Lloyds Banking Group plc (SEC Filing Page | XBRL Cloud Viewer | XBRL Instance)

Line Label Object Class Period Type Balance Report ElementName
1 000 - Document - Document And Entity Information Network

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 http://www.lloydsbankinggroup.com/role/DocumentAndEntityInformation
2 Implied Table Table

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 implied:Table
3 Document and Entity Information [Abstract] Abstract lyg:DocumentAndEntityInformationAbstract
4 Entity Registrant Name Concept (Text/String) For Period dei:EntityRegistrantName
5 Trading Symbol Concept (Text/String) For Period dei:TradingSymbol
6 Document Type Concept (Submission Type) For Period dei:DocumentType
7 Current Fiscal Year End Date Concept (Month/Day) For Period dei:CurrentFiscalYearEndDate
8 Entity Common Stock, Shares Outstanding Concept (Shares) As Of dei:EntityCommonStockSharesOutstanding
9 Entity Public Float Concept (Monetary) As Of Credit dei:EntityPublicFloat
10 Amendment Flag Concept (Yes/No) For Period dei:AmendmentFlag
11 Amendment Description Concept (Text/String) For Period dei:AmendmentDescription
12 Entity Central Index Key Concept (CIK Number) For Period dei:EntityCentralIndexKey
13 Entity Current Reporting Status Concept (Yes/No) For Period dei:EntityCurrentReportingStatus
14 Entity Voluntary Filers Concept (Yes/No) For Period dei:EntityVoluntaryFilers
15 Entity Filer Category Concept (Filer Category) For Period dei:EntityFilerCategory
16 Entity Well-known Seasoned Issuer Concept (Yes/No) For Period dei:EntityWellKnownSeasonedIssuer
17 Document Period End Date Concept (Date) For Period dei:DocumentPeriodEndDate
18 Document Fiscal Year Focus Concept (Year) For Period dei:DocumentFiscalYearFocus
19 Document Fiscal Period Focus Concept (Fiscal Period) For Period dei:DocumentFiscalPeriodFocus
20 Entity Small Business Concept (Yes/No) For Period dei:EntitySmallBusiness
21 Entity Emerging Growth Company Concept (Yes/No) For Period dei:EntityEmergingGrowthCompany
22 Entity Shell Company Concept (Yes/No) For Period dei:EntityShellCompany
23 Entity Ex Transition Period Concept (Yes/No) For Period dei:EntityExTransitionPeriod
24 001 - Statement - CONSOLIDATED INCOME STATEMENT Network

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 http://www.lloydsbankinggroup.com/role/ConsolidatedIncomeStatement
25 Statement [Table] Table

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26 Segments [axis] Axis ifrs-full:SegmentsAxis
27 Segments [member] Member ifrs-full:SegmentsMember
28 Statement [Line Items] LineItems us-gaap:StatementLineItems
29 Interest and similar income Concept (Monetary) For Period Credit ifrs-full:RevenueFromInterest
30 Interest and similar expense Concept (Monetary) For Period Debit ifrs-full:InterestExpense
31 Net interest income Concept (Monetary) For Period Credit ifrs-full:InterestRevenueExpense
32 Fee and commission income Concept (Monetary) For Period Credit ifrs-full:FeeAndCommissionIncome
33 Fee and commission expense Concept (Monetary) For Period Debit ifrs-full:FeeAndCommissionExpense
34 Net fee and commission income Concept (Monetary) For Period Credit ifrs-full:FeeAndCommissionIncomeExpense
35 Net trading income Concept (Monetary) For Period Credit ifrs-full:TradingIncomeExpense
36 Insurance premium income Concept (Monetary) For Period Credit ifrs-full:NetEarnedPremium
37 Other operating income Concept (Monetary) For Period Credit lyg:OperatingIncomeOther
38 Other income Concept (Monetary) For Period Credit ifrs-full:OtherRevenue
39 Total income Concept (Monetary) For Period Credit ifrs-full:Revenue
40 Insurance claims Concept (Monetary) For Period Debit ifrs-full:ClaimsAndBenefitsPaidNetOfReinsuranceRecoveries
41 Total income, net of insurance claims Concept (Monetary) For Period Credit lyg:RevenueNetOfInsuranceClaims
42 Regulatory provisions Concept (Monetary) For Period Debit lyg:RegulatoryProvisions
43 Other operating expenses Concept (Monetary) For Period Debit lyg:OperatingExpenseOther
44 Total operating expenses Concept (Monetary) For Period Debit ifrs-full:OperatingExpense
45 Trading surplus Concept (Monetary) For Period Credit lyg:TradingSurplus
46 Impairment Concept (Monetary) For Period Debit ifrs-full:ImpairmentLoss
47 Profit before tax Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
48 Taxation Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
49 Profit for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
50 Profit attributable to ordinary shareholders Concept (Monetary) For Period Credit ifrs-full:ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity
51 Profit attributable to other equity holders Concept (Monetary) For Period Credit lyg:ProfitLossAttributableToOtherEquityHolders
52 Profit attributable to equity holders Concept (Monetary) For Period Credit ifrs-full:ProfitLossAttributableToOwnersOfParent
53 Profit attributable to non-controlling interests Concept (Monetary) For Period Credit ifrs-full:ProfitLossAttributableToNoncontrollingInterests
54 Basic earnings per share (in Pounds per share) Concept (Share) For Period ifrs-full:BasicEarningsLossPerShare
55 Diluted earnings per share (in Pounds per share) Concept (Share) For Period ifrs-full:DilutedEarningsLossPerShare
56 002 - Statement - CONSOLIDATED INCOME STATEMENT (Parentheticals) Network

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 http://www.lloydsbankinggroup.com/role/ConsolidatedIncomeStatement_Parentheticals
57 Statement [Table] Table

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58 Segments [axis] Axis ifrs-full:SegmentsAxis
59 Segments [member] Member ifrs-full:SegmentsMember
60 Statement [Line Items] LineItems us-gaap:StatementLineItems
61 Tax credit attributable to ordinary shareholders Concept (Monetary) For Period Credit lyg:TaxCreditAttributableToOrdinaryShareholders
62 003 - Statement - CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME Network

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 http://www.lloydsbankinggroup.com/role/ConsolidatedComprehensiveIncome
63 Statement [Table] Table

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64 Segments [axis] Axis ifrs-full:SegmentsAxis
65 Segments [member] Member ifrs-full:SegmentsMember
66 Statement [Line Items] LineItems us-gaap:StatementLineItems
67 Profit for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
68 Other comprehensive income Abstract ifrs-full:OtherComprehensiveIncomeAbstract
69 Post-retirement defined benefit scheme remeasurements: Abstract lyg:PostRetirementDefinedBenefitSchemeRemeasurementsAbstract
70 Remeasurements before tax Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans
71 Tax Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome
72 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans
73 Movements in revaluation reserve in respect of equity shares held at fair value through other comprehensive income: Abstract lyg:MovementsInRevaluationReserveInRespectOfEquitySharesHeldAtFairValueThroughOtherComprehensiveIncomeAbstract
74 Change in fair value Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax
75 Tax Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToInvestmentsInEquityInstrumentsOfOtherComprehensiveIncome
76 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxGainsLossesFromInvestmentsInEquityInstruments
77 Gains and losses attributable to own credit risk: Abstract lyg:GainsAndLossesAttributableToOwnCreditRiskAbstract
78 Gains (losses) before tax Concept (Monetary) For Period Credit lyg:GainsLossesAttributableToOwnCreditRiskBeforeTax
79 Tax Concept (Monetary) For Period Debit lyg:TaxOnGainsLossesAttributableToOwnCreditRisk
80 Concept (Monetary) For Period Credit lyg:GainsLossesAttributableToOwnCreditRiskAfterTax
81 Share of other comprehensive income of associates and joint ventures Concept (Monetary) For Period Credit ifrs-full:ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
82 Movements in revaluation reserve in respect of debt securities held at fair value through other comprehensive income: Abstract lyg:MovementsInRevaluationReserveInRespectOfDebtSecuritiesHeldAtFairValueThroughOtherComprehensiveIncomeAbstract
83 Change in fair value Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax
84 Income statement transfers in respect of disposals Concept (Monetary) For Period Debit lyg:ReclassificationAdjustmentsOnDisposalOfFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax
85 Tax Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome
86 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome
87 Movements in revaluation reserve in respect of available for sale financial assets: Abstract lyg:MovementsInRevaluationReserveInRespectOfAvailableForSaleFinancialAssetsAbstract
88 Adjustment on transfer from held-to-maturity portfolio Concept (Monetary) For Period Credit lyg:IncreaseInRevaluationReserveForAssetsTransferredIntoAvailableForSaleAssets
89 Change in fair value Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnRemeasuringAvailableforsaleFinancialAssetsBeforeTax
90 Income statement transfers in respect of disposals Concept (Monetary) For Period Debit lyg:IncomeStatementTransfersInRespectOfDisposals
91 Income statement transfers in respect of impairment Concept (Monetary) For Period Debit lyg:IncomeStatementTransfersInRespectOfImpairment
92 Tax Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToAvailableforsaleFinancialAssetsOfOtherComprehensiveIncome
93 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxAvailableforsaleFinancialAssets
94 Movement in cash flow hedging reserve: Abstract lyg:MovementInCashFlowHedgingReserveAbstract
95 Effective portion of changes in fair value taken to other comprehensive income Concept (Monetary) For Period Credit lyg:EffectivePortionOfChangesInFairValueTakenToOtherComprehensiveIncome
96 Net income statement transfers Concept (Monetary) For Period Debit ifrs-full:ReclassificationAdjustmentsOnCashFlowHedgesBeforeTax
97 Tax Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToCashFlowHedgesOfOtherComprehensiveIncome
98 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxCashFlowHedges
99 Currency translation differences (tax: nil) Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation
100 Other comprehensive income for the year, net of tax Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncome
101 Total comprehensive income for the year Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncome
102 Total comprehensive income attributable to ordinary shareholders Concept (Monetary) For Period Credit lyg:TotalComprehensiveIncomeAttributableToOrdinaryShareholders
103 Total comprehensive income attributable to other equity holders Concept (Monetary) For Period Credit lyg:TotalComprehensiveIncomeAttributableToOtherEquityHolders
104 Total comprehensive income attributable to equity holders Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncomeAttributableToOwnersOfParent
105 Total comprehensive income attributable to non-controlling interests Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncomeAttributableToNoncontrollingInterests
106 004 - Statement - CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME (Parentheticals) Network

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 http://www.lloydsbankinggroup.com/role/ConsolidatedComprehensiveIncome_Parentheticals
107 Statement [Table] Table

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108 Segments [axis] Axis ifrs-full:SegmentsAxis
109 Segments [member] Member ifrs-full:SegmentsMember
110 Statement [Line Items] LineItems us-gaap:StatementLineItems
111 Currency translation differences tax Concept (Monetary) For Period Debit lyg:CurrencyTranslationDifferencesTaxes
112 005 - Statement - CONSOLIDATED BALANCE SHEET Network

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 http://www.lloydsbankinggroup.com/role/ConsolidatedBalanceSheet
113 Statement [Table] Table

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114 Financial Statement [Axis] Axis lyg:FinancialStatementAxis
115 FinancialStatement [Domain] Member lyg:FinancialStatementDomain
116 Balance sheet [Member] Member lyg:BalanceSheetMember
117 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
118 Currently stated [member] Member ifrs-full:RestatedMember
119 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
120 Statement [Line Items] LineItems us-gaap:StatementLineItems
121 Assets Abstract ifrs-full:AssetsAbstract
122 Cash and balances at central banks Concept (Monetary) As Of Debit ifrs-full:CashAndBankBalancesAtCentralBanks
123 Items in the course of collection from banks Concept (Monetary) As Of Debit ifrs-full:ItemsInCourseOfCollectionFromOtherBanks
124 Financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
125 Derivative financial instruments Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
126 Loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
127 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
128 Debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
129 Financial assets at amortised cost Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtAmortisedCost
130 Financial assets at fair value through other comprehensive income Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncome
131 Available-for-sale financial assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAvailableforsale
132 Goodwill Concept (Monetary) As Of Debit ifrs-full:Goodwill
133 Value of in-force business Concept (Monetary) As Of Debit lyg:ValueOfInforceBusiness
134 Other intangible assets Concept (Monetary) As Of Debit ifrs-full:OtherIntangibleAssets
135 Property, plant and equipment Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
136 Current tax recoverable Concept (Monetary) As Of Debit ifrs-full:CurrentTaxAssets
137 Deferred tax assets Concept (Monetary) As Of Debit ifrs-full:DeferredTaxAssets
138 Retirement benefit assets Concept (Monetary) As Of Debit ifrs-full:RecognisedAssetsDefinedBenefitPlan
139 Other assets Concept (Monetary) As Of Debit ifrs-full:OtherAssets
140 Total assets Concept (Monetary) As Of Debit ifrs-full:Assets
141 Liabilities Abstract ifrs-full:LiabilitiesAbstract
142 Deposits from banks Concept (Monetary) As Of Credit ifrs-full:DepositsFromBanks
143 Customer deposits Concept (Monetary) As Of Credit ifrs-full:DepositsFromCustomers
144 Items in course of transmission to banks Concept (Monetary) As Of Credit ifrs-full:ItemsInCourseOfTransmissionToOtherBanks
145 Financial liabilities at fair value through profit or loss Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLoss
146 Derivative financial instruments Concept (Monetary) As Of Credit ifrs-full:DerivativeFinancialLiabilities
147 Notes in circulation Concept (Monetary) As Of Credit lyg:NotesInCirculation
148 Debt securities in issue Concept (Monetary) As Of Credit ifrs-full:DebtSecurities
149 Liabilities arising from insurance contracts and participating investment contracts Concept (Monetary) As Of Credit lyg:LiabilitiesArisingFromInsuranceContractsAndParticipatingInvestmentContracts
150 Liabilities arising from non-participating investment contracts Concept (Monetary) As Of Credit lyg:NonParticipatingInvestmentContractLiability
151 Other liabilities Concept (Monetary) As Of Credit ifrs-full:OtherLiabilities
152 Retirement benefit obligations Concept (Monetary) As Of Credit ifrs-full:RecognisedLiabilitiesDefinedBenefitPlan
153 Current tax liabilities Concept (Monetary) As Of Credit ifrs-full:CurrentTaxLiabilitiesCurrent
154 Deferred tax liabilities Concept (Monetary) As Of Credit ifrs-full:DeferredTaxLiabilities
155 Other provisions Concept (Monetary) As Of Credit ifrs-full:OtherProvisions
156 Subordinated liabilities Concept (Monetary) As Of Credit ifrs-full:SubordinatedLiabilities
157 Total liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
158 Equity Abstract ifrs-full:EquityAbstract
159 Share capital Concept (Monetary) As Of Credit ifrs-full:IssuedCapital
160 Share premium account Concept (Monetary) As Of Credit ifrs-full:SharePremium
161 Other reserves Concept (Monetary) As Of Credit ifrs-full:OtherReserves
162 Retained profits Concept (Monetary) As Of Credit ifrs-full:RetainedEarnings
163 Shareholders’ equity Concept (Monetary) As Of Credit lyg:EquityAttributableToOwnersOfParentExcludingOtherEquityInstruments
164 Other equity instruments Concept (Monetary) As Of Credit lyg:OtherEquityInstruments
165 Total equity excluding non-controlling interests Concept (Monetary) As Of Credit ifrs-full:EquityAttributableToOwnersOfParent
166 Non-controlling interests Concept (Monetary) As Of Credit ifrs-full:NoncontrollingInterests
167 Total equity Concept (Monetary) As Of Credit ifrs-full:Equity
168 Total equity and liabilities Concept (Monetary) As Of Credit ifrs-full:EquityAndLiabilities
169 006 - Statement - CONSOLIDATED STATEMENT OF CHANGES IN EQUITY Network

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 http://www.lloydsbankinggroup.com/role/ShareholdersEquityType2or3
170 Statement of changes in equity [table] Table

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 ifrs-full:StatementOfChangesInEquityTable
171 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
172 Equity [member] Member ifrs-full:EquityMember
173 Share premium [member] Member ifrs-full:SharePremiumMember
174 Other reserves [member] Member ifrs-full:OtherReservesMember
175 Retained earnings [member] Member ifrs-full:RetainedEarningsMember
176 Equity attributable to owners of parent [member] Member ifrs-full:EquityAttributableToOwnersOfParentMember
177 Other equity interest [member] Member ifrs-full:OtherEquityInterestMember
178 Non-controlling interests [member] Member ifrs-full:NoncontrollingInterestsMember
179 Classes of assets [axis] Axis ifrs-full:ClassesOfAssetsAxis
180 Assets [member] Member ifrs-full:ClassesOfAssetsMember
181 Debt securities [member] Member ifrs-full:DebtSecuritiesMember
182 Equity shares [Member] Member lyg:EquitySharesMember
183 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
184 Currently stated [member] Member ifrs-full:RestatedMember
185 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
186 Increase (decrease) due to changes in accounting policy required by IFRSs [member] Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
187 Statement of changes in equity [line items] LineItems ifrs-full:StatementOfChangesInEquityLineItems
188 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:Equity
189 Comprehensive income Abstract ifrs-full:ComprehensiveIncomeAbstract
190 Profit for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
191 Post-retirement defined benefit scheme remeasurements, net of tax Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans
192 Movements in revaluation reserve in respect of available-for-sale financial assets, net of tax Concept (Monetary) For Period Credit lyg:IncreaseInRevaluationReserveForAssetsTransferredIntoAvailableForSaleAssets
193 Share of other comprehensive income of associates and joint ventures Concept (Monetary) For Period Credit ifrs-full:ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
194 Movements in revaluation reserve in respect of available-for-sale financial assets, net of tax Concept (Monetary) For Period Credit lyg:MovementsInRevaluationReserveInRespectOfFinancialAssetsHeldAtFairValueThroughOtherComprehensiveIncomeNetOfTax
195 Gains and losses attributable to own credit risk, net of tax Concept (Monetary) For Period Credit lyg:GainsLossesAttributableToOwnCreditRiskAfterTax
196 Movements in cash flow hedging reserve, net of tax Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxCashFlowHedges
197 Currency translation differences (tax: Łnil) Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation
198 Total other comprehensive income Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncome
199 Total comprehensive income Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncome
200 Transactions with owners Abstract lyg:TransactionsWithOwnersAbstract
201 Dividends Concept (Monetary) For Period Debit ifrs-full:DividendsPaid
202 Distributions on other equity instruments, net of tax Concept (Monetary) For Period Debit lyg:CouponPaidToOtherEquityHoldersNetOfTax
203 Redemption of preference shares Concept (Monetary) For Period lyg:RedemptionOfPreferenceShares
204 Issue of ordinary shares Concept (Monetary) For Period Credit ifrs-full:IssueOfEquity
205 Share buy-back Concept (Monetary) For Period Credit lyg:ShareBuyback
206 Issue of other equity instruments (note 43) Concept (Monetary) For Period Credit lyg:IssueOfOtherEquityInstruments
207 Movement in treasury shares Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions
208 Value of employee services: Abstract lyg:ValueOfEmployeeServicesAbstract
209 Share option schemes Concept (Monetary) For Period Credit lyg:AdjustmentsForShareOptionAwards
210 Other employee award schemes Concept (Monetary) For Period Credit lyg:AdjustmentsForShareBasedAwardsExcludingOptions
211 Changes in non-controlling interests Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControlEquityAttributableToOwnersOfParent
212 Total transactions with owners Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughTransactionsWithOwners
213 Realised gains and losses on equity shares held at fair value through other comprehensive income Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax
214 Ending Balance Concept (Monetary) As Of Credit ifrs-full:Equity
215 007 - Statement - CONSOLIDATED STATEMENT OF CHANGES IN EQUITY (Parentheticals) Network

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 http://www.lloydsbankinggroup.com/role/ShareholdersEquityType2or3_Parentheticals
216 Statement of changes in equity [table] Table

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217 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
218 Equity [member] Member ifrs-full:EquityMember
219 Equity attributable to owners of parent [member] Member ifrs-full:EquityAttributableToOwnersOfParentMember
220 Statement of changes in equity [line items] LineItems ifrs-full:StatementOfChangesInEquityLineItems
221 Currency translation differences tax Concept (Monetary) For Period Debit lyg:CurrencyTranslationDifferencesTaxes
222 008 - Statement - CONSOLIDATED CASH FLOW STATEMENT Network

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223 Statement [Table] Table

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224 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
225 Currently stated [member] Member ifrs-full:RestatedMember
226 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
227 Increase (decrease) due to changes in accounting policy required by IFRSs [member] Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
228 Statement [Line Items] LineItems us-gaap:StatementLineItems
229 Profit before tax Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
230 Adjustments for: Abstract lyg:AdjustmentsForAbstract
231 Change in operating assets Concept (Monetary) For Period Debit lyg:AdjustmentsForDecreaseIncreaseInOperatingAssets
232 Change in operating liabilities Concept (Monetary) For Period Debit lyg:AdjustmentsForDecreaseIncreaseInOperatingLiabilities
233 Non-cash and other items Concept (Monetary) For Period Debit lyg:AdjustmentsForNoncashAndOtherItems
234 Tax paid Concept (Monetary) For Period Credit ifrs-full:IncomeTaxesPaidRefundClassifiedAsOperatingActivities
235 Net cash (used in) provided by operating activities Concept (Monetary) For Period ifrs-full:CashFlowsFromUsedInOperatingActivities
236 Cash flows from investing activities Abstract lyg:CashFlowsFromInvestingActivitiesAbstract
237 Purchase of financial assets Concept (Monetary) For Period Credit ifrs-full:PurchaseOfFinancialInstrumentsClassifiedAsInvestingActivities
238 Proceeds from sale and maturity of financial assets Concept (Monetary) For Period Debit ifrs-full:ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities
239 Purchase of fixed assets Concept (Monetary) For Period Credit ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
240 Proceeds from sale of fixed assets Concept (Monetary) For Period Debit ifrs-full:ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
241 Acquisition of businesses, net of cash acquired Concept (Monetary) For Period Credit ifrs-full:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities
242 Disposal of businesses, net of cash disposed Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities
243 Net cash provided by (used in) investing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInInvestingActivities
244 Cash flows from financing activities Abstract lyg:CashFlowsFromFinancingActivitiesAbstract
245 Dividends paid to ordinary shareholders Concept (Monetary) For Period Credit ifrs-full:DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities
246 Distributions on other equity instruments Concept (Monetary) For Period Credit lyg:DistributionsOnOtherEquityInstruments
247 Dividends paid to non-controlling interests Concept (Monetary) For Period Credit ifrs-full:DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities
248 Interest paid on subordinated liabilities Concept (Monetary) For Period Credit ifrs-full:InterestPaidClassifiedAsFinancingActivities
249 Proceeds from issue of subordinated liabilities Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssueOfSubordinatedLiabilities
250 Proceeds from issue of other equity instruments Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssuingOtherEquityInstruments
251 Proceeds from issue of ordinary shares Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssueOfOrdinaryShares
252 Share buyback Concept (Monetary) For Period Credit ifrs-full:CancellationOfTreasuryShares
253 Repayment of subordinated liabilities Concept (Monetary) For Period Credit ifrs-full:RepaymentsOfSubordinatedLiabilities
254 Changes in non-controlling interests Concept (Monetary) For Period Debit ifrs-full:ProceedsFromContributionsOfNoncontrollingInterests
255 Net cash used in financing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInFinancingActivities
256 Effects of exchange rate changes on cash and cash equivalents Concept (Monetary) For Period Debit ifrs-full:EffectOfExchangeRateChangesOnCashAndCashEquivalents
257 Change in cash and cash equivalents Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInCashAndCashEquivalents
258 Cash and cash equivalents at beginning of year Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
259 Cash and cash equivalents at end of year Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
260 009 - Disclosure - BASIS OF PREPARATION Network

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261 Implied Table Table

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262 Disclosure of basis of preparation of financial statements [text block] [Abstract] Abstract lyg:DisclosureOfBasisOfPreparationOfFinancialStatementsTextBlockAbstract
263 Disclosure of basis of preparation of financial statements [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory
264 010 - Disclosure - ACCOUNTING POLICIES Network

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265 Implied Table Table

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266 Disclosure of significant accounting policies [text block] [Abstract] Abstract lyg:DisclosureOfSignificantAccountingPoliciesTextBlockAbstract
267 Disclosure of significant accounting policies [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory
268 011 - Disclosure - CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES Network

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269 Implied Table Table

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270 Disclosure of accounting judgements and estimates [text block] [Abstract] Abstract lyg:DisclosureOfAccountingJudgementsAndEstimatesTextBlockAbstract
271 Disclosure of accounting judgements and estimates [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfAccountingJudgementsAndEstimatesExplanatory
272 012 - Disclosure - SEGMENTAL ANALYSIS Network

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273 Implied Table Table

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274 Disclosure of entity's operating segments [text block] [Abstract] Abstract lyg:DisclosureOfEntitysOperatingSegmentsTextBlockAbstract
275 Disclosure of entity's operating segments [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEntitysReportableSegmentsExplanatory
276 013 - Disclosure - NET INTEREST INCOME Network

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277 Implied Table Table

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278 Disclosure of interest income (expense) [text block] [Abstract] Abstract lyg:DisclosureOfInterestIncomeExpenseTextBlockAbstract
279 Disclosure of interest income (expense) [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInterestIncomeExpenseExplanatory
280 014 - Disclosure - NET FEE AND COMMISSION INCOME Network

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281 Implied Table Table

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282 Disclosure of fee and commission income (expense) [text block] [Abstract] Abstract lyg:DisclosureOfFeeAndCommissionIncomeExpenseTextBlockAbstract
283 Disclosure of fee and commission income (expense) [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFeeAndCommissionIncomeExpenseExplanatory
284 015 - Disclosure - NET TRADING INCOME Network

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285 Implied Table Table

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286 Disclosure of trading income (expense) [text block] [Abstract] Abstract lyg:DisclosureOfTradingIncomeExpenseTextBlockAbstract
287 Disclosure of trading income (expense) [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfTradingIncomeExpenseExplanatory
288 016 - Disclosure - INSURANCE PREMIUM INCOME Network

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289 Implied Table Table

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290 Disclosure of insurance premium revenue [text block] [Abstract] Abstract lyg:DisclosureOfInsurancePremiumRevenueTextBlockAbstract
291 Disclosure of insurance premium revenue [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInsurancePremiumRevenueExplanatory
292 017 - Disclosure - OTHER OPERATING INCOME Network

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293 Implied Table Table

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294 Disclosure of other operating income (expense) [text block] [Abstract] Abstract lyg:DisclosureOfOtherOperatingIncomeExpenseTextBlockAbstract
295 Disclosure of other operating income (expense) [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfOtherOperatingIncomeExpenseExplanatory
296 018 - Disclosure - INSURANCE CLAIMS Network

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297 Implied Table Table

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298 Disclosure of claims and benefits paid [text block] [Abstract] Abstract lyg:DisclosureOfClaimsAndBenefitsPaidTextBlockAbstract
299 Disclosure of claims and benefits paid [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfClaimsAndBenefitsPaidExplanatory
300 019 - Disclosure - OPERATING EXPENSES Network

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301 Implied Table Table

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302 Disclosure of expenses [text block] [Abstract] Abstract lyg:DisclosureOfExpensesTextBlockAbstract
303 Disclosure of expenses [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfExpensesExplanatory
304 020 - Disclosure - AUDITORS' REMUNERATION Network

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305 Implied Table Table

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306 Disclosure of auditors' remuneration [text block] [Abstract] Abstract lyg:DisclosureOfAuditorsRemunerationTextBlockAbstract
307 Disclosure of auditors' remuneration [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfAuditorsRemunerationExplanatory
308 021 - Disclosure - IMPAIRMENT Network

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309 Implied Table Table

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310 Disclosure of impairment loss and reversal of impairment loss [text block] [Abstract] Abstract lyg:DisclosureOfImpairmentLossAndReversalOfImpairmentLossTextBlockAbstract
311 Disclosure of impairment loss and reversal of impairment loss [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfImpairmentLossAndReversalOfImpairmentLossExplanatory
312 022 - Disclosure - TAXATION Network

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313 Implied Table Table

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314 Disclosure of income tax [text block] [Abstract] Abstract lyg:DisclosureOfIncomeTaxTextBlockAbstract
315 Disclosure of income tax [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIncomeTaxExplanatory
316 023 - Disclosure - EARNINGS PER SHARE Network

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317 Implied Table Table

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318 Disclosure of earnings per share [text block] [Abstract] Abstract lyg:DisclosureOfEarningsPerShareTextBlockAbstract
319 Disclosure of earnings per share [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEarningsPerShareExplanatory
320 024 - Disclosure - FINANCIAL ASSETS AT FAIR VALUE THROUGH PROFIT OR LOSS Network

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321 FINANCIAL ASSETS AT FAIR VALUE THROUGH PROFIT OR LOSS [Table] Table

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 lyg:FINANCIALASSETSATFAIRVALUETHROUGHPROFITORLOSSTable
322 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
323 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
324 Financial assets at fair value through profit or loss, category [member] Member ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember
325 FINANCIAL ASSETS AT FAIR VALUE THROUGH PROFIT OR LOSS [Line Items] LineItems lyg:FINANCIALASSETSATFAIRVALUETHROUGHPROFITORLOSSLineItems
326 Disclosure Of Trading And Other Financial Assets At Fair Value Through Profit Or Loss [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfTradingAndOtherFinancialAssetsAtFairValueThroughProfitOrLoss
327 025 - Disclosure - DERIVATIVE FINANCIAL INSTRUMENTS Network

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 http://www.lloydsbankinggroup.com/role/DERIVATIVEFINANCIALINSTRUMENTS
328 Implied Table Table

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329 Disclosure of derivative financial instruments [text block] [Abstract] Abstract lyg:DisclosureOfDerivativeFinancialInstrumentsTextBlockAbstract
330 Disclosure of derivative financial instruments [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDerivativeFinancialInstrumentsExplanatory
331 026 - Disclosure - FINANCIAL ASSETS AT AMORTISED COST Network

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332 Implied Table Table

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333 Disclosure Of Financial Assets At Amortised Cost Explanatory [Abstract] Abstract lyg:DisclosureOfFinancialAssetsAtAmortisedCostExplanatoryAbstract
334 Disclosure of Financial Assets at Amortised Cost Explanatory [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfFinancialAssetsAtAmortisedCostExplanatory
335 027 - Disclosure - FINANCE LEASE RECEIVABLES Network

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336 Implied Table Table

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337 Disclosure of maturity analysis of finance lease payments receivable [text block] [Abstract] Abstract lyg:DisclosureOfMaturityAnalysisOfFinanceLeasePaymentsReceivableTextBlockAbstract
338 Disclosure of maturity analysis of finance lease payments receivable [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfMaturityAnalysisOfFinanceLeasePaymentsReceivableExplanatory
339 028 - Disclosure - ALLOWANCE FOR IMPAIRMENT LOSSES Network

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340 Implied Table Table

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341 Disclosure of allowance for credit losses [text block] [Abstract] Abstract lyg:DisclosureOfAllowanceForCreditLossesTextBlockAbstract
342 Disclosure of allowance for credit losses [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfAllowanceForCreditLossesExplanatory
343 029 - Disclosure - FINANCIAL ASSETS AT FAIR VALUE THROUGH OTHER COMPREHENSIVE INCOME Network

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 http://www.lloydsbankinggroup.com/role/FINANCIALASSETSATFAIRVALUETHROUGHOTHERCOMPREHENSIVEINCOME
344 Implied Table Table

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345 Disclosure Of Fair Value Of Each Investment Designated As Measured At Fair Value Through Other Comprehensive Income Explantory [Abstract] Abstract lyg:DisclosureOfFairValueOfEachInvestmentDesignatedAsMeasuredAtFairValueThroughOtherComprehensiveIncomeExplantoryAbstract
346 Disclosure of fair value of each investment designated as measured at fair value through other comprehensive income [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfFairValueOfEachInvestmentDesignatedAsMeasuredAtFairValueThroughOtherComprehensiveIncomeExplantory
347 030 - Disclosure - AVAILABLE-FOR-SALE FINANCIAL ASSETS Network

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348 Implied Table Table

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349 Disclosure of available-for-sale financial assets [text block] [Abstract] Abstract lyg:DisclosureOfAvailableForSaleFinancialAssetsTextBlockAbstract
350 Disclosure of available-for-sale financial assets [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfAvailableforsaleAssetsExplanatory
351 031 - Disclosure - GOODWILL Network

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352 Implied Table Table

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353 Disclosure of goodwill [text block] [Abstract] Abstract lyg:DisclosureOfGoodwillTextBlockAbstract
354 Disclosure of goodwill [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfGoodwillExplanatory
355 032 - Disclosure - VALUE OF IN-FORCE BUSINESS Network

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356 Implied Table Table

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357 Disclosure of value of in-force business [Abstract] Abstract lyg:DisclosureOfValueOfInForceBusinessAbstract
358 Disclosure of value of in-force business [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfValueOfInForceBusinessTextBlock
359 033 - Disclosure - OTHER INTANGIBLE ASSETS Network

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360 Implied Table Table

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361 Disclosure of intangible assets [text block] [Abstract] Abstract lyg:DisclosureOfIntangibleAssetsTextBlockAbstract
362 Disclosure of intangible assets [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIntangibleAssetsExplanatory
363 034 - Disclosure - PROPERTY, PLANT AND EQUIPMENT Network

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 http://www.lloydsbankinggroup.com/role/PROPERTYPLANTANDEQUIPMENT
364 Implied Table Table

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365 Disclosure of property, plant and equipment [text block] [Abstract] Abstract lyg:DisclosureOfPropertyPlantAndEquipmentTextBlockAbstract
366 Disclosure of property, plant and equipment [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory
367 035 - Disclosure - OTHER ASSETS Network

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368 Implied Table Table

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369 Disclosure of other assets [text block] [Abstract] Abstract lyg:DisclosureOfOtherAssetsTextBlockAbstract
370 Disclosure of other assets [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfOtherAssetsExplanatory
371 036 - Disclosure - FINANCIAL LIABILITIES AT FAIR VALUE THROUGH PROFIT OR LOSS Network

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 http://www.lloydsbankinggroup.com/role/FINANCIALLIABILITIESATFAIRVALUETHROUGHPROFITORLOSS
372 Implied Table Table

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373 Disclosure Of Trading And Other Financial Liabilities At Fair Value Through Profit Or Loss [Abstract] Abstract lyg:DisclosureOfTradingAndOtherFinancialLiabilitiesAtFairValueThroughProfitOrLossAbstract
374 Disclosure Of Trading And Other Financial Liabilities At Fair Value Through Profit Or Loss [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfTradingAndOtherFinancialLiabilitiesAtFairValueThroughProfitOrLoss
375 037 - Disclosure - DEBT SECURITIES IN ISSUE Network

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 http://www.lloydsbankinggroup.com/role/DEBTSECURITIESINISSUE
376 Implied Table Table

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377 Disclosure of debt instruments [text block] [Abstract] Abstract lyg:DisclosureOfDebtInstrumentsTextBlockAbstract
378 Disclosure of debt instruments [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDebtSecuritiesExplanatory
379 038 - Disclosure - SECURITISATIONS AND COVERED BONDS Network

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 http://www.lloydsbankinggroup.com/role/SECURITISATIONSANDCOVEREDBONDS
380 Implied Table Table

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381 Disclosure Of Securitisations Programmes And Transactions [Abstract] Abstract lyg:DisclosureOfSecuritisationsProgrammesAndTransactionsAbstract
382 Disclosure Of Securitisations Programmes And Transactions [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfSecuritisationsProgrammesAndTransactionsTextBlock
383 039 - Disclosure - LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS Network

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384 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS [Table] Table

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 lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSTable
385 Types of financial liabilities [axis] Axis ifrs-full:TypesOfFinancialLiabilitiesAxis
386 Financial liabilities, type [member] Member ifrs-full:FinancialLiabilitiesTypeMember
387 Participating investment contracts [Member] Member lyg:ParticipatingInvestmentContractsMember
388 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS [Line Items] LineItems lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSLineItems
389 Disclosure of amounts arising from insurance contracts [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfAmountsArisingFromInsuranceContractsExplanatory
390 040 - Disclosure - LIFE INSURANCE SENSITIVITY ANALYSIS Network

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 http://www.lloydsbankinggroup.com/role/LIFEINSURANCESENSITIVITYANALYSIS
391 Implied Table Table

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392 Disclosure of information about defined benefit plans [abstract] Abstract ifrs-full:DisclosureOfInformationAboutDefinedBenefitPlansAbstract
393 Disclosure of sensitivity analysis for actuarial assumptions [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfSensitivityAnalysisForActuarialAssumptionsExplanatory
394 041 - Disclosure - LIABILITIES ARISING FROM NON-PARTICIPATING INVESTMENT CONTRACTS Network

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 http://www.lloydsbankinggroup.com/role/LIABILITIESARISINGFROMNONPARTICIPATINGINVESTMENTCONTRACTS
395 LIABILITIES ARISING FROM NON-PARTICIPATING INVESTMENT CONTRACTS [Table] Table

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 lyg:LIABILITIESARISINGFROMNONPARTICIPATINGINVESTMENTCONTRACTSTable
396 Types of financial liabilities [axis] Axis ifrs-full:TypesOfFinancialLiabilitiesAxis
397 Financial liabilities, type [member] Member ifrs-full:FinancialLiabilitiesTypeMember
398 Non-participating investment contracts [Member] Member lyg:NonparticipatingInvestmentContractsMember
399 LIABILITIES ARISING FROM NON-PARTICIPATING INVESTMENT CONTRACTS [Line Items] LineItems lyg:LIABILITIESARISINGFROMNONPARTICIPATINGINVESTMENTCONTRACTSLineItems
400 Disclosure of investment contracts liabilities [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInvestmentContractsLiabilitiesExplanatory
401 042 - Disclosure - OTHER LIABILITIES Network

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402 Implied Table Table

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403 Disclosure of other liabilities [text block] [Abstract] Abstract lyg:DisclosureOfOtherLiabilitiesTextBlockAbstract
404 Disclosure of other liabilities [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfOtherLiabilitiesExplanatory
405 043 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS Network

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 http://www.lloydsbankinggroup.com/role/RETIREMENTBENEFITOBLIGATIONS
406 Implied Table Table

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407 Disclosure of employee benefits [text block] [Abstract] Abstract lyg:DisclosureOfEmployeeBenefitsTextBlockAbstract
408 Disclosure of employee benefits [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEmployeeBenefitsExplanatory
409 044 - Disclosure - DEFERRED TAX Network

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410 Implied Table Table

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411 Disclosure of deferred taxes [text block] [Abstract] Abstract lyg:DisclosureOfDeferredTaxesTextBlockAbstract
412 Disclosure of deferred taxes [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDeferredTaxesExplanatory
413 045 - Disclosure - OTHER PROVISIONS Network

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414 Implied Table Table

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415 Disclosure of other provisions [text block] [Abstract] Abstract lyg:DisclosureOfOtherProvisionsTextBlockAbstract
416 Disclosure of other provisions [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfOtherProvisionsExplanatory
417 046 - Disclosure - SUBORDINATED LIABILITIES Network

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 http://www.lloydsbankinggroup.com/role/SUBORDINATEDLIABILITIES
418 Implied Table Table

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419 Disclosure of subordinated liabilities [text block] [Abstract] Abstract lyg:DisclosureOfSubordinatedLiabilitiesTextBlockAbstract
420 Disclosure of subordinated liabilities [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfSubordinatedLiabilitiesExplanatory
421 047 - Disclosure - SHARE CAPITAL Network

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422 Implied Table Table

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423 Disclosure of issued capital [text block] [Abstract] Abstract lyg:DisclosureOfIssuedCapitalTextBlockAbstract
424 Disclosure of issued capital [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIssuedCapitalExplanatory
425 048 - Disclosure - SHARE PREMIUM ACCOUNT Network

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 http://www.lloydsbankinggroup.com/role/SHAREPREMIUMACCOUNT
426 Implied Table Table

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427 Disclosure For Share Premium Account Explanatory [Abstract] Abstract lyg:DisclosureForSharePremiumAccountExplanatoryAbstract
428 Disclosure for share premium account [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureForSharePremiumAccountExplanatoryTextBlock
429 049 - Disclosure - OTHER RESERVES Network

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430 Implied Table Table

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431 Disclosure of reserves within equity [text block] [Abstract] Abstract lyg:DisclosureOfReservesWithinEquityTextBlockAbstract
432 Disclosure of reserves within equity [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfReservesAndOtherEquityInterestExplanatory
433 050 - Disclosure - RETAINED PROFITS Network

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434 Implied Table Table

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435 Disclosure of Retained Profits [Abstract] Abstract lyg:DisclosureOfRetainedProfitsAbstract
436 Disclosure of Retained Profits [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfRetainedProfitsTextBlock
437 051 - Disclosure - OTHER EQUITY INSTRUMENTS Network

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438 Implied Table Table

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439 Disclosure Of Other Equity Instruments Explanatory [Abstract] Abstract lyg:DisclosureOfOtherEquityInstrumentsExplanatoryAbstract
440 Disclosure of Other Equity Instruments [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfOtherEquityInstrumentsExplanatory
441 052 - Disclosure - DIVIDENDS ON ORDINARY SHARES Network

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 http://www.lloydsbankinggroup.com/role/DIVIDENDSONORDINARYSHARES
442 Implied Table Table

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443 Disclosure of dividends [text block] [Abstract] Abstract lyg:DisclosureOfDividendsTextBlockAbstract
444 Disclosure of dividends [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDividendsExplanatory
445 053 - Disclosure - SHARE-BASED PAYMENTS Network

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446 Implied Table Table

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447 Disclosure of share-based payment arrangements [text block] [Abstract] Abstract lyg:DisclosureOfShareBasedPaymentArrangementsTextBlockAbstract
448 Disclosure of share-based payment arrangements [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfSharebasedPaymentArrangementsExplanatory
449 054 - Disclosure - RELATED PARTY TRANSACTIONS Network

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450 Implied Table Table

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451 Disclosure of related party [text block] [Abstract] Abstract lyg:DisclosureOfRelatedPartyTextBlockAbstract
452 Disclosure of related party [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfRelatedPartyExplanatory
453 055 - Disclosure - CONTINGENT LIABILITIES AND COMMITMENTS Network

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 http://www.lloydsbankinggroup.com/role/CONTINGENTLIABILITIESANDCOMMITMENTS
454 Implied Table Table

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455 Disclosure of commitments and contingent liabilities [text block] [Abstract] Abstract lyg:DisclosureOfCommitmentsAndContingentLiabilitiesTextBlockAbstract
456 Disclosure of commitments and contingent liabilities [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory
457 056 - Disclosure - STRUCTURED ENTITIES Network

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458 Implied Table Table

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459 Disclosure of unconsolidated structured entities [line items] LineItems ifrs-full:DisclosureOfUnconsolidatedStructuredEntitiesLineItems
460 Disclosure of information about interests in structured entity [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInformationAboutInterestsInStructuredEntityExplanatory
461 057 - Disclosure - FINANCIAL INSTRUMENTS Network

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462 Implied Table Table

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463 Disclosure of financial instruments [text block] [Abstract] Abstract lyg:DisclosureOfFinancialInstrumentsTextBlockAbstract
464 Disclosure of financial instruments [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialInstrumentsExplanatory
465 058 - Disclosure - TRANSFERS OF FINANCIAL ASSETS Network

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466 Implied Table Table

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467 Disclosure of transferred financial assets that are not derecognised in their entirety [text block] [Abstract] Abstract lyg:DisclosureOfTransferredFinancialAssetsThatAreNotDerecognisedInTheirEntiretyTextBlockAbstract
468 Disclosure of transferred financial assets that are not derecognised in their entirety [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialAssetsTransferredDuringPeriodWhichDoNotQualifyForDerecognitionExplanatory
469 059 - Disclosure - OFFSETTING OF FINANCIAL ASSETS AND LIABILITIES Network

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 http://www.lloydsbankinggroup.com/role/OFFSETTINGOFFINANCIALASSETSANDLIABILITIES
470 Implied Table Table

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471 Disclosure of offsetting of financial assets and financial liabilities [text block] [Abstract] Abstract lyg:DisclosureOfOffsettingOfFinancialAssetsAndFinancialLiabilitiesTextBlockAbstract
472 Disclosure of offsetting of financial assets and financial liabilities [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfOffsettingOfFinancialAssetsAndFinancialLiabilitiesExplanatory
473 060 - Disclosure - FINANCIAL RISK MANAGEMENT Network

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 http://www.lloydsbankinggroup.com/role/FINANCIALRISKMANAGEMENT
474 Implied Table Table

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475 Disclosure of financial risk management [text block] [Abstract] Abstract lyg:DisclosureOfFinancialRiskManagementTextBlockAbstract
476 Disclosure of financial risk management [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialRiskManagementExplanatory
477 061 - Disclosure - CONSOLIDATED CASH FLOW STATEMENT Network

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 http://www.lloydsbankinggroup.com/role/CONSOLIDATEDCASHFLOWSTATEMENT
478 Implied Table Table

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479 Disclosure of cash flow statement [text block] [Abstract] Abstract lyg:DisclosureOfCashFlowStatementTextBlockAbstract
480 Disclosure of cash flow statement [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCashFlowStatementExplanatory
481 062 - Disclosure - ADOPTION OF IFRS 9 AND IFRS 15 Network

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482 Implied Table Table

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483 Disclosure of initial application of standards or interpretations [text block] [Abstract] Abstract lyg:DisclosureOfInitialApplicationOfStandardsOrInterpretationsTextBlockAbstract
484 Disclosure of initial application of standards or interpretations [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfInitialApplicationOfStandardsOrInterpretations
485 063 - Disclosure - FUTURE ACCOUNTING DEVELOPMENTS Network

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 http://www.lloydsbankinggroup.com/role/FUTUREACCOUNTINGDEVELOPMENTS
486 Implied Table Table

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487 Disclosure of expected impact of initial application of new standards or interpretations [text block] [Abstract] Abstract lyg:DisclosureOfExpectedImpactOfInitialApplicationOfNewStandardsOrInterpretationsTextBlockAbstract
488 Disclosure of expected impact of initial application of new standards or interpretations [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfExpectedImpactOfInitialApplicationOfNewStandardsOrInterpretations
489 064 - Disclosure - PARENT COMPANY DISCLOSURES Network

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490 Implied Table Table

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491 Disclosure Of Parent Company Financial Statements Explanatory [Abstract] Abstract lyg:DisclosureOfParentCompanyFinancialStatementsExplanatoryAbstract
492 Disclosure of parent company financial statements [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfParentCompanyFinancialStatementsExplanatory
493 065 - Disclosure - CONDENSED CONSOLIDATING FINANCIAL INFORMATION Network

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494 Implied Table Table

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 implied:Table
495 Disclosure of Condensed Consolidating Financial Information [Abstract] Abstract lyg:DisclosureOfCondensedConsolidatingFinancialInformationAbstract
496 Disclosure of Condensed Consolidating Financial Information [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfCondensedConsolidatingFinancialInformationTextBlock
497 066 - Disclosure - Accounting Policies, by Policy (Policies) Network

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498 Implied Table Table

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499 Accounting Policies [Abstract] Abstract us-gaap:AccountingPoliciesAbstract
500 Description of accounting policy for consolidation [text block] Concept (Text Block (HTML)) For Period lyg:DescriptionOfAccountingPolicyForConsolidationExplanatory
501 Description of accounting policy for goodwill [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForGoodwillExplanatory
502 Description of accounting policy for intangible assets other than goodwill [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory
503 Description of accounting policy for recognition of revenue [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForRecognitionOfRevenue
504 Description of accounting policy for financial assets and liabilities policy [text block] Concept (Text Block (HTML)) For Period lyg:DescriptionOfAccountingPolicyForFinancialAssetsAndLiabilitiesPolicyTextBlock
505 Description of accounting policy for derivative financial instruments and hedging [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForDerivativeFinancialInstrumentsAndHedgingExplanatory
506 Description of accounting policy for offsetting of financial instruments [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForOffsettingOfFinancialInstrumentsExplanatory
507 Description of accounting policy for impairment of financial assets [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForImpairmentOfFinancialAssetsExplanatory
508 Description of accounting policy for property, plant and equipment [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory
509 Description of accounting policy for leases [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForLeasesExplanatory
510 Description of accounting policy for employee benefits [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory
511 Description of accounting policy for income tax [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIncomeTaxExplanatory
512 Description of accounting policy for insurance contracts and related assets, liabilities, income and expense [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForInsuranceContracts
513 Description of accounting policy for foreign currency translation [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForForeignCurrencyTranslationExplanatory
514 Description of accounting policy for provisions [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForProvisionsExplanatory
515 Description of accounting policy for issued capital [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIssuedCapitalExplanatory
516 Description of accounting policy for determining components of cash and cash equivalents [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents
517 067 - Disclosure - CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Tables) Network

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 http://www.lloydsbankinggroup.com/role/CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESTables
518 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Tables) [Table] Table

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519 Method of assessment of expected credit losses [axis] Axis ifrs-full:MethodOfAssessmentOfExpectedCreditLossesAxis
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521 Economic Assumptions [Member] Member lyg:EconomicAssumptionsMember
522 Economic Scenarios [Member] Member lyg:EconomicScenariosMember
523 Increase (Decrease) in House Price Index [Member] Member lyg:IncreaseDecreaseInHousePriceIndexMember
524 Increase (Decrease) in Unemployment [Member] Member lyg:IncreaseDecreaseInUnemploymentMember
525 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Tables) [Line Items] LineItems lyg:CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESTablesLineItems
526 Explanation of credit risk management practices and how they relate to recognition and measurement of expected credit losses [text block] Concept (Text Block (HTML)) For Period ifrs-full:ExplanationOfCreditRiskManagementPracticesAndHowTheyRelateToRecognitionAndMeasurementOfExpectedCreditLossesExplanatory
527 068 - Disclosure - SEGMENTAL ANALYSIS (Tables) Network

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 http://www.lloydsbankinggroup.com/role/SEGMENTALANALYSISTables
528 Implied Table Table

*

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 implied:Table
529 Disclosure of entity's operating segments [text block] [Abstract] Abstract lyg:DisclosureOfEntitysOperatingSegmentsTextBlockAbstract
530 Disclosure of Operating Segments [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfOperatingSegmentsTextBlock
531 Disclosure of reconciliation of underlying basis to statutory results [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfReconciliationOfUnderlyingBasisToStatutoryResultstextBlock
532 069 - Disclosure - NET INTEREST INCOME (Tables) Network

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*

 http://www.lloydsbankinggroup.com/role/NETINTERESTINCOMETables
533 Implied Table Table

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*

 implied:Table
534 Disclosure of interest income (expense) [text block] [Abstract] Abstract lyg:DisclosureOfInterestIncomeExpenseTextBlockAbstract
535 Disclosure of interest income [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInterestIncomeExplanatory
536 070 - Disclosure - NET FEE AND COMMISSION INCOME (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/NETFEEANDCOMMISSIONINCOMETables
537 Implied Table Table

*

*

 implied:Table
538 Disclosure of fee and commission income (expense) [text block] [Abstract] Abstract lyg:DisclosureOfFeeAndCommissionIncomeExpenseTextBlockAbstract
539 Disclosure of fee and commission income (expense) [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfFeeAndCommissionIncomeExpenseExplanatory1
540 071 - Disclosure - NET TRADING INCOME (Tables) Network

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*

 http://www.lloydsbankinggroup.com/role/NETTRADINGINCOMETables
541 NET TRADING INCOME (Tables) [Table] Table

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*

 lyg:NETTRADINGINCOMETablesTable
542 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
543 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
544 Financial assets at fair value through profit or loss, classified as held for trading, category [member] Member ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTradingCategoryMember
545 Classes of financial instruments [axis] Axis ifrs-full:ClassesOfFinancialInstrumentsAxis
546 Financial instruments, class [member] Member ifrs-full:ClassesOfFinancialInstrumentsMember
547 Securities and other gains [member] Member lyg:SecuritiesAndOtherGainsMember
548 NET TRADING INCOME (Tables) [Line Items] LineItems lyg:NETTRADINGINCOMETablesLineItems
549 Disclosure of trading income (expense) [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfTradingIncomeExpenseExplanatory
550 072 - Disclosure - INSURANCE PREMIUM INCOME (Tables) Network

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*

 http://www.lloydsbankinggroup.com/role/INSURANCEPREMIUMINCOMETables
551 INSURANCE PREMIUM INCOME (Tables) [Table] Table

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*

 lyg:INSURANCEPREMIUMINCOMETablesTable
552 Types of insurance contracts [axis] Axis ifrs-full:TypesOfInsuranceContractsAxis
553 Types of insurance contracts [member] Member ifrs-full:InsuranceContractsMember
554 Insurance premium income [Member] Member lyg:InsurancePremiumIncomeMember
555 INSURANCE PREMIUM INCOME (Tables) [Line Items] LineItems lyg:INSURANCEPREMIUMINCOMETablesLineItems
556 Disclosure of insurance premium revenue [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfInsurancePremiumRevenueTextBlock1
557 073 - Disclosure - OTHER OPERATING INCOME (Tables) Network

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*

 http://www.lloydsbankinggroup.com/role/OTHEROPERATINGINCOMETables
558 OTHER OPERATING INCOME (Tables) [Table] Table

*

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 lyg:OTHEROPERATINGINCOMETablesTable
559 Type of income [Axis] Axis lyg:TypeOfIncomeAxis
560 TypeOfIncome [Domain] Member lyg:TypeOfIncomeDomain
561 Other operating income [Member] Member lyg:OtherOperatingIncomeMember
562 OTHER OPERATING INCOME (Tables) [Line Items] LineItems lyg:OTHEROPERATINGINCOMETablesLineItems
563 Disclosure of other operating income [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfOtherOperatingIncomeExplanatory
564 074 - Disclosure - INSURANCE CLAIMS (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/INSURANCECLAIMSTables
565 Implied Table Table

*

*

 implied:Table
566 Disclosure of claims and benefits paid [text block] [Abstract] Abstract lyg:DisclosureOfClaimsAndBenefitsPaidTextBlockAbstract
567 Disclosure of Insurance Claims [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfInsuranceClaimsTextBlock
568 075 - Disclosure - OPERATING EXPENSES (Tables) Network

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*

 http://www.lloydsbankinggroup.com/role/OPERATINGEXPENSESTables
569 Implied Table Table

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*

 implied:Table
570 Disclosure of expenses [text block] [Abstract] Abstract lyg:DisclosureOfExpensesTextBlockAbstract
571 Disclosure of other operating expense [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfOtherOperatingExpenseExplanatory
572 Disclosure of performance-based compensation costs [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfPerformancebasedCompensationCoststextBlock
573 Disclosure of information about employees [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInformationAboutEmployeesExplanatory
574 076 - Disclosure - AUDITORS' REMUNERATION (Tables) Network

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 http://www.lloydsbankinggroup.com/role/AUDITORSREMUNERATIONTables
575 AUDITORS' REMUNERATION (Tables) [Table] Table

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576 Related Party [Axis] Axis us-gaap:RelatedPartyTransactionsByRelatedPartyAxis
577 Related Party [Domain] Member us-gaap:RelatedPartyDomain
578 Group [Member] Member lyg:GroupMember
579 Entities Outside of Lloyds [Member] Member lyg:EntitiesOutsideOfLloydsMember
580 AUDITORS' REMUNERATION (Tables) [Line Items] LineItems lyg:AUDITORSREMUNERATIONTablesLineItems
581 Disclosure of fees payable to auditors [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfFeesPayableToAuditorstextBlock
582 077 - Disclosure - IMPAIRMENT (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/IMPAIRMENTTables
583 Implied Table Table

*

*

 implied:Table
584 Disclosure of impairment loss and reversal of impairment loss [text block] [Abstract] Abstract lyg:DisclosureOfImpairmentLossAndReversalOfImpairmentLossTextBlockAbstract
585 Disclosure of impairment [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfImpairmenttextBlock
586 Disclosure of Impairment Loss and Reversal of Impairment Loss [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfImpairmentLossAndReversalOfImpairmentLossTextBlock
587 078 - Disclosure - TAXATION (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/TAXATIONTables
588 Implied Table Table

*

*

 implied:Table
589 Disclosure of income tax [text block] [Abstract] Abstract lyg:DisclosureOfIncomeTaxTextBlockAbstract
590 Disclosure of tax receivables and payables [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfTaxReceivablesAndPayablesExplanatory
591 Disclosure of Income Tax Charges [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfIncomeTaxChargesTextBlock
592 Disclosure of reconciliation of charge resulting from applying UK corporation tax rate Concept (Text Block (HTML)) For Period lyg:DisclosureOfReconciliationOfChargeResultingFromApplyingUKCorporationTaxRate
593 079 - Disclosure - EARNINGS PER SHARE (Tables) Network

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 http://www.lloydsbankinggroup.com/role/EARNINGSPERSHARETables
594 EARNINGS PER SHARE (Tables) [Table] Table

*

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 lyg:EARNINGSPERSHARETablesTable
595 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
596 Equity [member] Member ifrs-full:EquityMember
597 Retained earnings [member] Member ifrs-full:RetainedEarningsMember
598 EARNINGS PER SHARE (Tables) [Line Items] LineItems lyg:EARNINGSPERSHARETablesLineItems
599 Disclosure of earnings per share [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEarningsPerShareExplanatory
600 080 - Disclosure - FINANCIAL ASSETS AT FAIR VALUE THROUGH PROFIT OR LOSS (Tables) Network

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 http://www.lloydsbankinggroup.com/role/FINANCIALASSETSATFAIRVALUETHROUGHPROFITORLOSSTables
601 Implied Table Table

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 implied:Table
602 Disclosure Of Trading And Other Financial Assets At Fair Value Through Profit Or Loss [Abstract] Abstract lyg:DisclosureOfTradingAndOtherFinancialAssetsAtFairValueThroughProfitOrLossAbstract
603 Disclosure Of Trading And Other Financial Assets At Fair Value Through Profit Or Loss [Table Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfTradingAndOtherFinancialAssetsAtFairValueThroughProfitOrLossTableTextBlock
604 081 - Disclosure - DERIVATIVE FINANCIAL INSTRUMENTS (Tables) Network

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 http://www.lloydsbankinggroup.com/role/DERIVATIVEFINANCIALINSTRUMENTSTables
605 DERIVATIVE FINANCIAL INSTRUMENTS (Tables) [Table] Table

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 lyg:DERIVATIVEFINANCIALINSTRUMENTSTablesTable
606 Measurement [axis] Axis ifrs-full:MeasurementAxis
607 Aggregated measurement [member] Member ifrs-full:AggregatedMeasurementMember
608 At fair value [member] Member ifrs-full:AtFairValueMember
609 Types of hedges [axis] Axis ifrs-full:TypesOfHedgesAxis
610 Hedges [member] Member ifrs-full:TypesOfHedgesMember
611 Swaps [Member] Member lyg:SwapsMember
612 DebSecurities[Member] Member lyg:DebSecuritiesMember
613 Change in fair value of hedged item for ineffectiveness assessment Member lyg:ChangeInFairValueOfHedgedItemForIneffectivenessAssessmentMember
614 DERIVATIVE FINANCIAL INSTRUMENTS (Tables) [Line Items] LineItems lyg:DERIVATIVEFINANCIALINSTRUMENTSTablesLineItems
615 Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block] Concept (Text Block (HTML)) For Period us-gaap:ScheduleOfDerivativeInstrumentsInStatementOfFinancialPositionFairValueTextBlock
616 Disclosure of information about terms and conditions of hedging instruments and how they affect future cash flows [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInformationAboutTermsAndConditionsOfHedgingInstrumentsAndHowTheyAffectFutureCashFlowsExplanatory
617 Disclosure of hedge accounting [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfHedgeAccountingExplanatory
618 Disclosure of separate financial statements [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfConsolidatedAndSeparateFinancialStatementsExplanatory
619 082 - Disclosure - FINANCIAL ASSETS AT AMORTISED COST (Tables) Network

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 http://www.lloydsbankinggroup.com/role/FINANCIALASSETSATAMORTISEDCOSTTables
620 FINANCIAL ASSETS AT AMORTISED COST (Tables) [Table] Table

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 lyg:FINANCIALASSETSATAMORTISEDCOSTTablesTable
621 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
622 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
623 Financial assets at amortised cost, category [member] Member ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember
624 FINANCIAL ASSETS AT AMORTISED COST (Tables) [Line Items] LineItems lyg:FINANCIALASSETSATAMORTISEDCOSTTablesLineItems
625 Disclosure of loans and advances to customers [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfLoansAndAdvancesToCustomersExplanatory
626 Disclosure of loans and advances to banks [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfLoansAndAdvancesToBanksExplanatory
627 Disclosure of debt instruments [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDebtSecuritiesExplanatory
628 083 - Disclosure - FINANCE LEASE RECEIVABLES (Tables) Network

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 http://www.lloydsbankinggroup.com/role/FINANCELEASERECEIVABLESTables
629 FINANCE LEASE RECEIVABLES (Tables) [Table] Table

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 lyg:FINANCELEASERECEIVABLESTablesTable
630 Lease Arrangement, Type [Axis] Axis us-gaap:LeaseArrangementTypeAxis
631 Lease Arrangement, Type [Domain] Member us-gaap:LeaseArrangementTypeDomain
632 Gross [Member] Member lyg:GrossMember
633 Net [Member] Member lyg:NetMember
634 FINANCE LEASE RECEIVABLES (Tables) [Line Items] LineItems lyg:FINANCELEASERECEIVABLESTablesLineItems
635 Disclosure of maturity analysis of finance lease payments receivable [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfMaturityAnalysisOfFinanceLeasePaymentsReceivableExplanatory
636 084 - Disclosure - ALLOWANCE FOR IMPAIRMENT LOSSES (Tables) Network

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 http://www.lloydsbankinggroup.com/role/ALLOWANCEFORIMPAIRMENTLOSSESTables
637 ALLOWANCE FOR IMPAIRMENT LOSSES (Tables) [Table] Table

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 lyg:ALLOWANCEFORIMPAIRMENTLOSSESTablesTable
638 Impairment of financial assets [axis] Axis ifrs-full:ImpairmentOfFinancialAssetsAxis
639 Entity's total for impairment of financial assets [member] Member ifrs-full:EntitysTotalForImpairmentOfFinancialAssetsMember
640 Impairment charged to the income statement Member lyg:ImpairmentChargedToTheIncomeStatementMember
641 ALLOWANCE FOR IMPAIRMENT LOSSES (Tables) [Line Items] LineItems lyg:ALLOWANCEFORIMPAIRMENTLOSSESTablesLineItems
642 Disclosure of movement in the allowance for impairment losses Concept (Text Block (HTML)) For Period lyg:DisclosureOfMovementInTheAllowanceForImpairmentLosses
643 Disclosure of impairment [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfImpairmenttextBlock
644 Disclosure of allowance for Credit Losses Explanatory [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfAllowanceForCreditLossesExplanatory1
645 085 - Disclosure - FINANCIAL ASSETS AT FAIR VALUE THROUGH OTHER COMPREHENSIVE INCOME (Tables) Network

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 http://www.lloydsbankinggroup.com/role/FINANCIALASSETSATFAIRVALUETHROUGHOTHERCOMPREHENSIVEINCOMETables
646 FINANCIAL ASSETS AT FAIR VALUE THROUGH OTHER COMPREHENSIVE INCOME (Tables) [Table] Table

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647 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
648 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
649 Financial assets at fair value through profit or loss, classified as held for trading, category [member] Member ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTradingCategoryMember
650 FINANCIAL ASSETS AT FAIR VALUE THROUGH OTHER COMPREHENSIVE INCOME (Tables) [Line Items] LineItems lyg:FINANCIALASSETSATFAIRVALUETHROUGHOTHERCOMPREHENSIVEINCOMETablesLineItems
651 Disclosure of fair value of investments in equity instruments designated at fair value through other comprehensive income [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFairValueOfEachInvestmentInEquityInstrumentsDesignatedAsMeasuredAtFairValueThroughOtherComprehensiveIncomeExplanatory
652 086 - Disclosure - AVAILABLE-FOR-SALE FINANCIAL ASSETS (Tables) Network

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 http://www.lloydsbankinggroup.com/role/AVAILABLEFORSALEFINANCIALASSETSTables
653 AVAILABLE-FOR-SALE FINANCIAL ASSETS (Tables) [Table] Table

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 lyg:AVAILABLEFORSALEFINANCIALASSETSTablesTable
654 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
655 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
656 Financial assets available-for-sale, category [member] Member ifrs-full:FinancialAssetsAvailableforsaleCategoryMember
657 AVAILABLE-FOR-SALE FINANCIAL ASSETS (Tables) [Line Items] LineItems lyg:AVAILABLEFORSALEFINANCIALASSETSTablesLineItems
658 Disclosure of Available-For-Sale Financial Assets [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfAvailableForSaleFinancialAssetstextBlock
659 087 - Disclosure - GOODWILL (Tables) Network

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660 Implied Table Table

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 implied:Table
661 Disclosure of goodwill [text block] [Abstract] Abstract lyg:DisclosureOfGoodwillTextBlockAbstract
662 Disclosure of reconciliation of changes in goodwill [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfReconciliationOfChangesInGoodwillExplanatory
663 088 - Disclosure - VALUE OF IN-FORCE BUSINESS (Tables) Network

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 http://www.lloydsbankinggroup.com/role/VALUEOFINFORCEBUSINESSTables
664 VALUE OF IN-FORCE BUSINESS (Tables) [Table] Table

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 lyg:VALUEOFINFORCEBUSINESSTablesTable
665 Amounts arising from insurance contracts [axis] Axis ifrs-full:AmountsArisingFromInsuranceContractsAxis
666 Net amount arising from insurance contracts [member] Member ifrs-full:NetAmountArisingFromInsuranceContractsMember
667 Nonparticipating Life Insurance Contract [Member] Member us-gaap:NonparticipatingLifeInsurancePolicyMember
668 Participating Life Insurance Contract [Member] Member us-gaap:ParticipatingLifeInsurancePolicyMember
669 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
670 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
671 In-Force [Member] Member lyg:InForceMember
672 VALUE OF IN-FORCE BUSINESS (Tables) [Line Items] LineItems lyg:VALUEOFINFORCEBUSINESSTablesLineItems
673 Disclosure of range of yields and other key assumptions Concept (Text Block (HTML)) For Period lyg:DisclosureOfRangeOfYieldsAndOtherKeyAssumptions
674 Disclosure Of Gross Value Of In-Force Business Asset Explanatory [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfGrossValueOfInForceBusinessAssetExplanatoryTextBlock
675 Disclosure Of Movement Of Value In Force Explanatory [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfMovementOfValueInForceExplanatoryTextBlock
676 089 - Disclosure - OTHER INTANGIBLE ASSETS (Tables) Network

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 http://www.lloydsbankinggroup.com/role/OTHERINTANGIBLEASSETSTables
677 Implied Table Table

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 implied:Table
678 Disclosure of intangible assets [text block] [Abstract] Abstract lyg:DisclosureOfIntangibleAssetsTextBlockAbstract
679 Disclosure of detailed information about intangible assets [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory
680 090 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (Tables) Network

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 http://www.lloydsbankinggroup.com/role/PROPERTYPLANTANDEQUIPMENTTables
681 Implied Table Table

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682 Disclosure of property, plant and equipment [text block] [Abstract] Abstract lyg:DisclosureOfPropertyPlantAndEquipmentTextBlockAbstract
683 Disclosure of detailed information about property, plant and equipment [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory
684 Disclosure of detailed information about investment property [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDetailedInformationAboutInvestmentPropertyExplanatory
685 Disclosure Of Minimum Lease Payments Receivable Under Noncancellable Operating Lease Explanatory Concept (Text Block (HTML)) For Period lyg:DisclosureOfMinimumLeasePaymentsReceivableUnderNoncancellableOperatingLeaseExplanatory
686 091 - Disclosure - OTHER ASSETS (Tables) Network

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 http://www.lloydsbankinggroup.com/role/OTHERASSETSTables
687 Implied Table Table

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 implied:Table
688 Disclosure of other assets [text block] [Abstract] Abstract lyg:DisclosureOfOtherAssetsTextBlockAbstract
689 Disclosure of prepayments and other assets [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfPrepaymentsAndOtherAssetsExplanatory
690 092 - Disclosure - FINANCIAL LIABILITIES AT FAIR VALUE THROUGH PROFIT OR LOSS (Tables) Network

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 http://www.lloydsbankinggroup.com/role/FINANCIALLIABILITIESATFAIRVALUETHROUGHPROFITORLOSSTables
691 FINANCIAL LIABILITIES AT FAIR VALUE THROUGH PROFIT OR LOSS (Tables) [Table] Table

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 lyg:FINANCIALLIABILITIESATFAIRVALUETHROUGHPROFITORLOSSTablesTable
692 Categories of financial liabilities [axis] Axis ifrs-full:CategoriesOfFinancialLiabilitiesAxis
693 Financial liabilities, category [member] Member ifrs-full:FinancialLiabilitiesCategoryMember
694 Financial liabilities at fair value through profit or loss, category [member] Member ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember
695 FINANCIAL LIABILITIES AT FAIR VALUE THROUGH PROFIT OR LOSS (Tables) [Line Items] LineItems lyg:FINANCIALLIABILITIESATFAIRVALUETHROUGHPROFITORLOSSTablesLineItems
696 Disclosure of financial instruments designated at fair value through profit or loss [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialInstrumentsDesignatedAtFairValueThroughProfitOrLossExplanatory
697 093 - Disclosure - DEBT SECURITIES IN ISSUE (Tables) Network

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 http://www.lloydsbankinggroup.com/role/DEBTSECURITIESINISSUETables
698 Implied Table Table

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699 Disclosure of debt instruments [text block] [Abstract] Abstract lyg:DisclosureOfDebtInstrumentsTextBlockAbstract
700 Disclosure of Debt Securities in Issue [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfDebtSecuritiesInIssueTextBlock
701 094 - Disclosure - SECURITISATIONS AND COVERED BONDS (Tables) Network

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 http://www.lloydsbankinggroup.com/role/SECURITISATIONSANDCOVEREDBONDSTables
702 Implied Table Table

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703 Disclosure Of Securitisations Programmes And Transactions [Abstract] Abstract lyg:DisclosureOfSecuritisationsProgrammesAndTransactionsAbstract
704 Information about Securitisation programmes and transactions Concept (Text Block (HTML)) For Period lyg:InformationAboutSecuritisationProgrammesAndTransactions
705 095 - Disclosure - LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Tables) Network

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 http://www.lloydsbankinggroup.com/role/LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSTables
706 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Tables) [Table] Table

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 lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSTablesTable
707 Amounts arising from insurance contracts [axis] Axis ifrs-full:AmountsArisingFromInsuranceContractsAxis
708 Net amount arising from insurance contracts [member] Member ifrs-full:NetAmountArisingFromInsuranceContractsMember
709 Participating Life Insurance Contract [Member] Member us-gaap:ParticipatingLifeInsurancePolicyMember
710 Nonparticipating Life Insurance Contract [Member] Member us-gaap:NonparticipatingLifeInsurancePolicyMember
711 Claims outstanding [Member] Member lyg:ClaimsOutstandingMember
712 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Tables) [Line Items] LineItems lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSTablesLineItems
713 Disclosure of types of insurance contracts [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfTypesOfInsuranceContractsExplanatory
714 Disclosure of Life Insurance and Participating Contract Liabilities [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfLifeInsuranceAndParticipatingContractLiabilitiestextBlock
715 Disclosure of Liabilities for Insurance Contracts and Participating Investment Contracts [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfLiabilitiesForInsuranceContractsAndParticipatingInvestmentContractstextBlock
716 Disclosure of provisions for unearned premiums [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfProvisionsForUnearnedPremiumstextBlock
717 Disclosure of Insurance Claims Outstanding [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfInsuranceClaimsOutstandingtextBlock
718 096 - Disclosure - LIFE INSURANCE SENSITIVITY ANALYSIS (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/LIFEINSURANCESENSITIVITYANALYSISTables
719 LIFE INSURANCE SENSITIVITY ANALYSIS (Tables) [Table] Table

*

*

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720 Segments [axis] Axis ifrs-full:SegmentsAxis
721 Segments [member] Member ifrs-full:SegmentsMember
722 6311 Life Insurance [Member] Member sic:Z6311
723 LIFE INSURANCE SENSITIVITY ANALYSIS (Tables) [Line Items] LineItems lyg:LIFEINSURANCESENSITIVITYANALYSISTablesLineItems
724 Disclosure of accounting judgements and estimates [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfAccountingJudgementsAndEstimatesExplanatory
725 097 - Disclosure - LIABILITIES ARISING FROM NON-PARTICIPATING INVESTMENT CONTRACTS (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/LIABILITIESARISINGFROMNONPARTICIPATINGINVESTMENTCONTRACTSTables
726 Implied Table Table

*

*

 implied:Table
727 Disclosure of investment contracts liabilities [text block] [Abstract] Abstract lyg:DisclosureOfInvestmentContractsLiabilitiesTextBlockAbstract
728 Disclosure of investment contract liabilities explanatory Concept (Text Block (HTML)) For Period lyg:DisclosureOfInvestmentContractLiabilitiesExplanatory
729 098 - Disclosure - OTHER LIABILITIES (Tables) Network

*

*

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730 Implied Table Table

*

*

 implied:Table
731 Disclosure of other liabilities [text block] [Abstract] Abstract lyg:DisclosureOfOtherLiabilitiesTextBlockAbstract
732 Disclosure Of Other Liabilities Concept (Text Block (HTML)) For Period lyg:DisclosureOfOtherLiabilities
733 099 - Disclosure - DEFERRED TAX (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/DEFERREDTAXTables
734 Implied Table Table

*

*

 implied:Table
735 Disclosure of deferred taxes [text block] [Abstract] Abstract lyg:DisclosureOfDeferredTaxesTextBlockAbstract
736 Disclosure Of Deferred Taxes Concept (Text Block (HTML)) For Period lyg:DisclosureOfDeferredTaxes
737 Schedule of Deferred Tax Assets and Liabilities [Table Text Block] Concept (Text Block (HTML)) For Period us-gaap:ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock
738 100 - Disclosure - OTHER PROVISIONS (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/OTHERPROVISIONSTables
739 Implied Table Table

*

*

 implied:Table
740 Disclosure of other provisions [text block] [Abstract] Abstract lyg:DisclosureOfOtherProvisionsTextBlockAbstract
741 Disclosure of other provisions [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfOtherProvisionsExplanatory1
742 101 - Disclosure - SUBORDINATED LIABILITIES (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/SUBORDINATEDLIABILITIESTables
743 SUBORDINATED LIABILITIES (Tables) [Table] Table

*

*

 lyg:SUBORDINATEDLIABILITIESTablesTable
744 Classes of liabilities [axis] Axis ifrs-full:ClassesOfLiabilitiesAxis
745 Liabilities [member] Member ifrs-full:LiabilitiesMember
746 Dated subordinated liabilities [Member] Member lyg:DatedSubordinatedLiabilitiesMember
747 SUBORDINATED LIABILITIES (Tables) [Line Items] LineItems lyg:SUBORDINATEDLIABILITIESTablesLineItems
748 Disclosure of movement in subordinated liabilities [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfMovementInSubordinatedLiabilitiestextBlock
749 Disclosure of repurchase and reverse repurchase agreements [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfRepurchaseAndReverseRepurchaseAgreementsExplanatory
750 102 - Disclosure - SHARE CAPITAL (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/SHARECAPITALTables
751 Implied Table Table

*

*

 implied:Table
752 Disclosure of issued capital [text block] [Abstract] Abstract lyg:DisclosureOfIssuedCapitalTextBlockAbstract
753 Disclosure of classes of share capital [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfClassesOfShareCapitalExplanatory
754 103 - Disclosure - SHARE PREMIUM ACCOUNT (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/SHAREPREMIUMACCOUNTTables
755 Implied Table Table

*

*

 implied:Table
756 Disclosure For Share Premium Account Explanatory [Abstract] Abstract lyg:DisclosureForSharePremiumAccountExplanatoryAbstract
757 Disclosure of share premium accounts Concept (Text Block (HTML)) For Period lyg:DisclosureOfSharePremiumAccounts
758 104 - Disclosure - OTHER RESERVES (Tables) Network

*

*

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759 OTHER RESERVES (Tables) [Table] Table

*

*

 lyg:OTHERRESERVESTablesTable
760 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
761 Equity [member] Member ifrs-full:EquityMember
762 Other reserves [member] Member ifrs-full:OtherReservesMember
763 Reserve of gains and losses on financial assets measured at fair value through other comprehensive income [member] Member ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember
764 Foreign currency translation reserve [member] Member lyg:ForeignCurrencyTranslationReserveMember
765 Reserves within equity [axis] Axis ifrs-full:ReservesWithinEquityAxis
766 Other reserves [member] Member ifrs-full:OtherReservesMember
767 Reserve of gains and losses on financial assets measured at fair value through other comprehensive income [member] Member ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember
768 Foreign currency translation reserve [member] Member lyg:ForeignCurrencyTranslationReserveMember
769 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
770 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
771 Financial assets available-for-sale, category [member] Member ifrs-full:FinancialAssetsAvailableforsaleCategoryMember
772 Reserve of cash flow hedges [member] Member ifrs-full:ReserveOfCashFlowHedgesMember
773 OTHER RESERVES (Tables) [Line Items] LineItems lyg:OTHERRESERVESTablesLineItems
774 Disclosure of other reserves [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfOtherReservestextBlock
775 Disclosure of Merger Reserve [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfMergerReservetextBlock
776 Disclosure of capital redemption reserve text block Concept (Text Block (HTML)) For Period lyg:DisclosureOfCapitalRedemptionReserveTextBlock
777 Revaluation reserve in respect of debt securities text block Concept (Text Block (HTML)) For Period lyg:RevaluationReserveInRespectOfDebtSecuritiesTextBlock
778 Revaluation reserve in respect of equity shares text block Concept (Text Block (HTML)) For Period lyg:RevaluationReserveInRespectOfEquitySharesTextBlock
779 Disclosure of Movement in Other Reserves [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfMovementInOtherReservestextBlock
780 105 - Disclosure - RETAINED PROFITS (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/RETAINEDPROFITSTables
781 RETAINED PROFITS (Tables) [Table] Table

*

*

 lyg:RETAINEDPROFITSTablesTable
782 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
783 Equity [member] Member ifrs-full:EquityMember
784 Retained earnings [member] Member ifrs-full:RetainedEarningsMember
785 RETAINED PROFITS (Tables) [Line Items] LineItems lyg:RETAINEDPROFITSTablesLineItems
786 Disclosure Of Retained Earnings [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfRetainedEarningstextBlock
787 106 - Disclosure - OTHER EQUITY INSTRUMENTS (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/OTHEREQUITYINSTRUMENTSTables
788 Implied Table Table

*

*

 implied:Table
789 Disclosure Of Other Equity Instruments Explanatory [Abstract] Abstract lyg:DisclosureOfOtherEquityInstrumentsExplanatoryAbstract
790 Disclosure Of Other Equity Instruments [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfOtherEquityInstruments
791 107 - Disclosure - DIVIDENDS ON ORDINARY SHARES (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/DIVIDENDSONORDINARYSHARESTables
792 DIVIDENDS ON ORDINARY SHARES (Tables) [Table] Table

*

*

 lyg:DIVIDENDSONORDINARYSHARESTablesTable
793 Type of dividend [Axis] Axis lyg:TypeOfDividendAxis
794 TypeOfDividend [Domain] Member lyg:TypeOfDividendDomain
795 Dividend award [Member] Member lyg:DividendAwardMember
796 DIVIDENDS ON ORDINARY SHARES (Tables) [Line Items] LineItems lyg:DIVIDENDSONORDINARYSHARESTablesLineItems
797 Disclosure of Dividends On Ordinary Shares [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfDividendsOnOrdinarySharesTextBlock
798 108 - Disclosure - SHARE-BASED PAYMENTS (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/SHAREBASEDPAYMENTSTables
799 SHARE-BASED PAYMENTS (Tables) [Table] Table

*

*

 lyg:SHAREBASEDPAYMENTSTablesTable
800 Types of share-based payment arrangements [axis] Axis ifrs-full:TypesOfSharebasedPaymentArrangementsAxis
801 Share-based payment arrangements [member] Member ifrs-full:SharebasedPaymentArrangementsMember
802 Save-as-you-earn [Member] Member lyg:SaveasyouearnMember
803 Lloyds Banking Group Executive Share Plan 2003 [Member] Member lyg:LloydsBankingGroupExecutiveSharePlan2003Member
804 SHARE-BASED PAYMENTS (Tables) [Line Items] LineItems lyg:SHAREBASEDPAYMENTSTablesLineItems
805 Charges to Income Statement [text block] Concept (Text Block (HTML)) For Period lyg:ChargesToIncomeStatementtextBlock
806 Disclosure Of Share Based Payments Movements [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfShareBasedPaymentsMovementstextBlock
807 Disclosure Of Share Based Payments Assumptions [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfShareBasedPaymentsAssumptionstextBlock
808 109 - Disclosure - RELATED PARTY TRANSACTIONS (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/RELATEDPARTYTRANSACTIONSTables
809 RELATED PARTY TRANSACTIONS (Tables) [Table] Table

*

*

 lyg:RELATEDPARTYTRANSACTIONSTablesTable
810 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
811 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
812 Compensation [Member] Member lyg:CompensationMember
813 Defined benefit plans [member] Member ifrs-full:DefinedBenefitPlansMember
814 Loans and receivables, category [member] Member ifrs-full:LoansAndReceivablesCategoryMember
815 Deposits Placed [Member] Member lyg:DepositsPlacedMember
816 RELATED PARTY TRANSACTIONS (Tables) [Line Items] LineItems lyg:RELATEDPARTYTRANSACTIONSTablesLineItems
817 Disclosure of information about key management personnel [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInformationAboutKeyManagementPersonnelExplanatory
818 110 - Disclosure - CONTINGENT LIABILITIES AND COMMITMENTS (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/CONTINGENTLIABILITIESANDCOMMITMENTSTables
819 Implied Table Table

*

*

 implied:Table
820 Disclosure of commitments and contingent liabilities [text block] [Abstract] Abstract lyg:DisclosureOfCommitmentsAndContingentLiabilitiesTextBlockAbstract
821 Disclosure of contingent liabilities [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfContingentLiabilitiesExplanatory
822 Disclosure of commitments [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCommitmentsExplanatory
823 Disclosure of maturity analysis of operating lease payments [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfMaturityAnalysisOfOperatingLeasePaymentsExplanatory
824 111 - Disclosure - FINANCIAL INSTRUMENTS (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/FINANCIALINSTRUMENTSTables
825 FINANCIAL INSTRUMENTS (Tables) [Table] Table

*

*

 lyg:FINANCIALINSTRUMENTSTablesTable
826 Measurement [axis] Axis ifrs-full:MeasurementAxis
827 Aggregated measurement [member] Member ifrs-full:AggregatedMeasurementMember
828 Recurring fair value measurement [member] Member ifrs-full:RecurringFairValueMeasurementMember
829 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
830 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
831 Financial Assets, Excluding Derivatives [Member] Member lyg:FinancialAssetsExcludingDerivativesMember
832 Levels of fair value hierarchy [axis] Axis ifrs-full:LevelsOfFairValueHierarchyAxis
833 All levels of fair value hierarchy [member] Member ifrs-full:AllLevelsOfFairValueHierarchyMember
834 Level 3 of fair value hierarchy [member] Member ifrs-full:Level3OfFairValueHierarchyMember
835 FINANCIAL INSTRUMENTS (Tables) [Line Items] LineItems lyg:FINANCIALINSTRUMENTSTablesLineItems
836 Disclosure of measurement basis of financial assets and liabilities [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfMeasurementBasisOfFinancialAssetsAndLiabilitiesTextBlock
837 Disclosure of financial assets excluding derivatives [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfFinancialAssetsExcludingDerivativestextBlock
838 Disclosure of movements in level 3 portfolio [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfMovementsInLevel3PortfoliotextBlock
839 Disclosure of financial liabilities [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory
840 Disclosure of Derivatives by recurring fair value measurement [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfDerivativesByRecurringFairValueMeasurementtextBlock
841 Disclosure of assets and liabilities [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfAssetsAndLiabilitiesTextBlock
842 Disclosure of significant adjustments to valuation obtained [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfSignificantAdjustmentsToValuationObtainedExplanatory
843 Disclosure Of Significant Adjustment Categories To Valuation Obtained, Explanatory Concept (Text Block (HTML)) For Period lyg:DisclosureOfSignificantAdjustmentCategoriesToValuationObtainedExplanatory
844 Disclosure of Sensitivity of Level 3 Valuations [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfSensitivityOfLevel3ValuationstextBlock
845 Disclosure of fair value measurement of assets [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFairValueMeasurementOfAssetsExplanatory
846 Disclosure of fair value measurement of liabilities [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFairValueMeasurementOfLiabilitiesExplanatory
847 112 - Disclosure - TRANSFERS OF FINANCIAL ASSETS (Tables) Network

*

*

 http://www.lloydsbankinggroup.com/role/TRANSFERSOFFINANCIALASSETSTables
848 Implied Table Table

*

*

 implied:Table
849 Disclosure of transferred financial assets that are not derecognised in their entirety [text block] [Abstract] Abstract lyg:DisclosureOfTransferredFinancialAssetsThatAreNotDerecognisedInTheirEntiretyTextBlockAbstract
850 Disclosure of Transfered Assets and Liabilities [Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfTransferedAssetsAndLiabilitiesTextBlock
851 113 - Disclosure - OFFSETTING OF FINANCIAL ASSETS AND LIABILITIES (Tables) Network

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*

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852 OFFSETTING OF FINANCIAL ASSETS AND LIABILITIES (Tables) [Table] Table

*

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853 Assets and liabilities [axis] Axis ifrs-full:AssetsAndLiabilitiesAxis
854 Assets and liabilities [member] Member ifrs-full:AssetsAndLiabilitiesMember
855 Offset [Member] Member lyg:OffsetMember
856 OFFSETTING OF FINANCIAL ASSETS AND LIABILITIES (Tables) [Line Items] LineItems lyg:OFFSETTINGOFFINANCIALASSETSANDLIABILITIESTablesLineItems
857 Disclosure of Offsetting of Financial Assets and Liabilities [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfOffsettingOfFinancialAssetsAndLiabilitiestextBlock
858 114 - Disclosure - FINANCIAL RISK MANAGEMENT (Tables) Network

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859 FINANCIAL RISK MANAGEMENT (Tables) [Table] Table

*

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 lyg:FINANCIALRISKMANAGEMENTTablesTable
860 Classes of financial instruments [axis] Axis ifrs-full:ClassesOfFinancialInstrumentsAxis
861 Financial instruments, class [member] Member ifrs-full:ClassesOfFinancialInstrumentsMember
862 Loans to corporate entities [member] Member ifrs-full:CorporateLoansMember
863 Assets and liabilities [member] Member ifrs-full:AssetsAndLiabilitiesMember
864 Financial liabilities, category [member] Member ifrs-full:FinancialLiabilitiesCategoryMember
865 Off balance sheet [Member] Member lyg:OffBalanceSheetMember
866 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
867 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
868 Securities lending [member] Member ifrs-full:SecuritiesLendingMember
869 Classes of assets [axis] Axis ifrs-full:ClassesOfAssetsAxis
870 Assets [member] Member ifrs-full:ClassesOfAssetsMember
871 Available-for-Sale Financial Assets (Excluding Equity Shares) [Member] Member lyg:AvailableforSaleFinancialAssetsExcludingEquitySharesMember
872 Derivative assets [Member] Member lyg:DerivativeAssetsMember
873 Amounts arising from insurance contracts [axis] Axis ifrs-full:AmountsArisingFromInsuranceContractsAxis
874 Net amount arising from insurance contracts [member] Member ifrs-full:NetAmountArisingFromInsuranceContractsMember
875 Participating investment contracts [Member] Member lyg:ParticipatingInvestmentContractsMember
876 Types of risks [axis] Axis ifrs-full:TypesOfRisksAxis
877 Risks [member] Member ifrs-full:TypesOfRisksMember
878 Concentrations of risk [member] Member ifrs-full:ConcentrationsOfRiskMember
879 FINANCIAL RISK MANAGEMENT (Tables) [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTTablesLineItems
880 Disclosure of structural foreign currency exposures [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfStructuralForeignCurrencyExposurestextBlock
881 Disclosure of credit risk exposure [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCreditRiskExposureExplanatory
882 Disclosure of loans and advances to customers [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfLoansAndAdvancesToCustomersExplanatory
883 Analysis of credit exposures using internal credit grading system [text block] Concept (Text Block (HTML)) For Period ifrs-full:AnalysisOfCreditExposuresUsingInternalCreditGradingSystemExplanatory
884 Information about credit quality of neither past due nor impaired financial assets [text block] Concept (Text Block (HTML)) For Period ifrs-full:InformationAboutCreditQualityOfNeitherPastDueNorImpairedFinancialAssets
885 Disclosure of Debt Securities Classified as Loans and Receivables [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfDebtSecuritiesClassifiedAsLoansAndReceivablestextBlock
886 Disclosure of Available-for-Sale Financial Assets (Excluding Equity Shares) [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfAvailableforSaleFinancialAssetsExcludingEquitySharestextBlock
887 Disclosure of fair value of financial instruments [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFairValueOfFinancialInstrumentsExplanatory
888 Disclosure of Derivative Assets [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfDerivativeAssetstextBlock
889 Analysis of Loan-to-value ratio of Residential Mortgage Lending Concept (Text Block (HTML)) For Period lyg:AnalysisOfLoantovalueRatioOfResidentialMortgageLending
890 Disclosure of transfers of financial assets [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfTransfersOfFinancialAssetsExplanatory
891 Maturity analysis for total assets and total liabilities Concept (Text Block (HTML)) For Period lyg:MaturityAnalysisForTotalAssetsAndTotalLiabilities
892 Disclosure of maturity analysis for non-derivative financial liabilities [text block] Concept (Text Block (HTML)) For Period ifrs-full:MaturityAnalysisForNonderivativeFinancialLiabilities
893 Disclosure of Liabilities Arising from Insurance and Participating Investment Contracts [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfLiabilitiesArisingFromInsuranceAndParticipatingInvestmentContractstextBlock
894 Maturity Analysis For Commitments And Contingent Liabilities Concept (Text Block (HTML)) For Period lyg:MaturityAnalysisForCommitmentsAndContingentLiabilities
895 115 - Disclosure - CONSOLIDATED CASH FLOW STATEMENT (Tables) Network

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896 Implied Table Table

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897 Disclosure of cash flow statement [text block] [Abstract] Abstract lyg:DisclosureOfCashFlowStatementTextBlockAbstract
898 Disclosure of Change in Operating Assets [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfChangeInOperatingAssetstextBlock
899 Disclosure of change in operating liabilities [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfChangeInOperatingLiabilitiestextBlock
900 Disclosure of Non-cash and other items [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfNoncashAndOtherItemstextBlock
901 Disclosure of cash and cash equivalents [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory
902 Disclosure of Acquisitions of Group Undertakings and Businesses [text block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfAcquisitionsOfGroupUndertakingsAndBusinesses
903 Disclosure of disposal of group undertakings and businesses Concept (Text Block (HTML)) For Period lyg:DisclosureOfDisposalOfGroupUndertakingsAndBusinesses
904 116 - Disclosure - ADOPTION OF IFRS 9 AND IFRS 15 (Tables) Network

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905 ADOPTION OF IFRS 9 AND IFRS 15 (Tables) [Table] Table

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906 Initially applied IFRSs [axis] Axis ifrs-full:InitiallyAppliedIFRSsAxis
907 Initially applied IFRSs [member] Member ifrs-full:InitiallyAppliedIFRSsMember
908 IFRS 9 and IFRS 15 [member] Member lyg:IFRS9AndIFRS15Member
909 IFRS 9 [Member] Member lyg:IFRS9Member
910 ADOPTION OF IFRS 9 AND IFRS 15 (Tables) [Line Items] LineItems lyg:ADOPTIONOFIFRS9ANDIFRS15TablesLineItems
911 Disclosure Of Initial Application Of Standards Or Interpretations [Table Text Block] Concept (Text Block (HTML)) For Period lyg:DisclosureOfInitialApplicationOfStandardsOrInterpretationsTableTextBlock
912 Explanation of initial application of impairment requirements for financial instruments [text block] Concept (Text Block (HTML)) For Period ifrs-full:ExplanationOfInitialApplicationOfImpairmentRequirementsForFinancialInstrumentsExplanatory
913 Disclosure of expected impact of initial application of new standards or interpretations [text block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfExpectedImpactOfInitialApplicationOfNewStandardsOrInterpretations
914 Disclosure of reclassification of financial instruments [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfReclassificationOfFinancialInstrumentsExplanatory
915 117 - Disclosure - PARENT COMPANY DISCLOSURES (Tables) Network

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916 PARENT COMPANY DISCLOSURES (Tables) [Table] Table

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917 Consolidated and separate financial statements [axis] Axis ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis
918 Consolidated [member] Member ifrs-full:ConsolidatedMember
919 Statement of changes in equity [Member] Member lyg:StatementOfChangesInEquityMember
920 Consolidated Entities [Axis] Axis srt:ConsolidatedEntitiesAxis
921 Consolidated Entities [Domain] Member srt:ConsolidatedEntitiesDomain
922 Parent Company [Member] Member srt:ParentCompanyMember
923 PARENT COMPANY DISCLOSURES (Tables) [Line Items] LineItems lyg:PARENTCOMPANYDISCLOSURESTablesLineItems
924 Condensed Income Statement [Table Text Block] Concept (Text Block (HTML)) For Period srt:ScheduleOfCondensedIncomeStatementTableTextBlock
925 Condensed Balance Sheet [Table Text Block] Concept (Text Block (HTML)) For Period srt:ScheduleOfCondensedBalanceSheetTableTextBlock
926 Statement of Changes In Equity [table text block] Concept (Text Block (HTML)) For Period lyg:StatementOfChangesInEquity
927 Condensed Cash Flow Statement [Table Text Block] Concept (Text Block (HTML)) For Period srt:ScheduleOfCondensedCashFlowStatementTableTextBlock
928 Disclosure of interests in subsidiaries [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInterestsInSubsidiariesExplanatory
929 118 - Disclosure - CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Tables) Network

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930 CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Tables) [Table] Table

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931 Consolidated and separate financial statements [axis] Axis ifrs-full:ConsolidatedAndSeparateFinancialStatementsAxis
932 Consolidated [member] Member ifrs-full:ConsolidatedMember
933 Condensed Consolidated Income Statement [Member] Member lyg:CondensedConsolidatedIncomeStatementMember
934 Condensed Consolidated Statement of Comprehensive Income [Member] Member lyg:CondensedConsolidatedStatementOfComprehensiveIncomeMember
935 Condensed Consolidated Balance Sheet [Member] Member lyg:CondensedConsolidatedBalanceSheetMember
936 Condensed Consolidated Cash Flow Statement [Member] Member lyg:CondensedConsolidatedCashFlowStatementMember
937 CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Tables) [Line Items] LineItems lyg:CONDENSEDCONSOLIDATINGFINANCIALINFORMATIONTablesLineItems
938 Disclosure of separate financial statements [text block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfConsolidatedAndSeparateFinancialStatementsExplanatory
939 119 - Disclosure - BASIS OF PREPARATION (Details) Network

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940 BASIS OF PREPARATION (Details) [Table] Table

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941 Events of reclassification of financial assets [axis] Axis ifrs-full:EventsOfReclassificationOfFinancialAssetsAxis
942 Events of reclassification of financial assets [member] Member ifrs-full:EventsOfReclassificationOfFinancialAssetsMember
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944 BASIS OF PREPARATION (Details) [Line Items] LineItems lyg:BASISOFPREPARATIONDetailsLineItems
945 Reclassification into financial assets at fair value through profit or loss Concept (Monetary) For Period Debit ifrs-full:ReclassificationIntoFinancialAssetsAtFairValueThroughProfitOrLoss
946 120 - Disclosure - ACCOUNTING POLICIES (Details) Network

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947 ACCOUNTING POLICIES (Details) [Table] Table

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 lyg:ACCOUNTINGPOLICIESDetailsTable
948 Range [axis] Axis ifrs-full:RangeAxis
949 Ranges [member] Member ifrs-full:RangesMember
950 Bottom of range [member] Member ifrs-full:BottomOfRangeMember
951 Top of range [member] Member ifrs-full:TopOfRangeMember
952 Classes of intangible assets other than goodwill [axis] Axis ifrs-full:ClassesOfIntangibleAssetsOtherThanGoodwillAxis
953 Intangible assets other than goodwill [member] Member ifrs-full:IntangibleAssetsOtherThanGoodwillMember
954 Computer software [member] Member ifrs-full:ComputerSoftwareMember
955 Brand names [member] Member ifrs-full:BrandNamesMember
956 ACCOUNTING POLICIES (Details) [Line Items] LineItems lyg:ACCOUNTINGPOLICIESDetailsLineItems
957 Proportion of voting rights held by non-controlling interests Concept (Percent) For Period ifrs-full:ProportionOfVotingRightsHeldByNoncontrollingInterests
958 Useful lives or depreciation rates, property, plant and equipment Concept (Text/String) For Period ifrs-full:UsefulLivesOrDepreciationRatesPropertyPlantAndEquipment
959 121 - Disclosure - CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) Network

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960 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) [Table] Table

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 lyg:CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESDetailsTable
961 ECL Allowance [Axis] Axis lyg:ECLAllowanceAxis
962 ECLAllowance [Domain] Member lyg:ECLAllowanceDomain
963 Drawn balance [member] Member lyg:DrawnBalanceMember
964 Probability of default [axis] Axis ifrs-full:ProbabilityOfDefaultAxis
965 Entity's total for probability of default [member] Member ifrs-full:EntitysTotalForProbabilityOfDefaultMember
966 Stage 2 [member] Member lyg:Stage2Member
967 Classes of other provisions [axis] Axis ifrs-full:ClassesOfProvisionsAxis
968 Other provisions [member] Member ifrs-full:OtherProvisionsMember
969 Historical Regulatory Breaches [Member] Member lyg:HistoricalRegulatoryBreachesMember
970 Mis-selling of Payment Protection Insurance [Member] Member lyg:MissellingOfPaymentProtectionInsuranceMember
971 Classes of assets [axis] Axis ifrs-full:ClassesOfAssetsAxis
972 Assets [member] Member ifrs-full:ClassesOfAssetsMember
973 In-Force [Member] Member lyg:InForceMember
974 Acquired In-Force [Member] Member lyg:AcquiredInForceMember
975 Classes of liabilities [axis] Axis ifrs-full:ClassesOfLiabilitiesAxis
976 Liabilities [member] Member ifrs-full:LiabilitiesMember
977 Insurance Contracts and Participating Investment Contracts [Member] Member lyg:InsuranceContractsAndParticipatingInvestmentContractsMember
978 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
979 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
980 Trading Losses [Member] Member lyg:TradingLossesMember
981 Not Recognized Member lyg:NotRecognizedMember
982 Defined benefit plans [axis] Axis ifrs-full:DefinedBenefitPlansAxis
983 Defined benefit plans [member] Member ifrs-full:DefinedBenefitPlansMember
984 Defined benefit pension schemes [Member] Member lyg:DefinedBenefitPensionSchemesMember
985 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
986 Currently stated [member] Member ifrs-full:RestatedMember
987 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
988 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) [Line Items] LineItems lyg:CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESDetailsLineItems
989 Allowance account for credit losses of financial assets Concept (Monetary) As Of Credit ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
990 Impaired Financing Receivable, Related Allowance Concept (Monetary) As Of Credit us-gaap:ImpairedFinancingReceivableRelatedAllowance
991 Information about entity's definitions of default Concept (Text/String) For Period ifrs-full:InformationAboutEntitysDefinitionsOfDefault
992 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
993 Information on how entity determined whether credit risk of financial instruments has increased significantly since initial recognition Concept (Text/String) For Period ifrs-full:InformationOnHowEntityDeterminedWhetherCreditRiskOfFinancialInstrumentsHasIncreasedSignificantlySinceInitialRecognition
994 Assets Concept (Monetary) As Of Debit ifrs-full:Assets
995 Liabilities Arising From Insurance Contracts and Participating Investment Contracts Concept (Monetary) As Of Credit lyg:LiabilitiesArisingFromInsuranceContractsAndParticipatingInvestmentContracts
996 Assets (liabilities) Concept (Monetary) As Of Debit ifrs-full:NetAssetsLiabilities
997 Liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
998 Deferred tax assets Concept (Monetary) As Of Debit ifrs-full:DeferredTaxAssets
999 Other provisions Concept (Monetary) As Of Credit ifrs-full:OtherProvisions
1000 Financial assets, at fair value Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValue
1001 Financial liabilities, at fair value Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValue
1002 122 - Disclosure - CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Key Economic Assumptions Network

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1003 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Key Economic Assumptions [Table] Table

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 lyg:CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESDetailsScheduleofKeyEconomicAssumptionsTable
1004 Actuarial assumptions [axis] Axis ifrs-full:ActuarialAssumptionsAxis
1005 Actuarial assumptions [member] Member ifrs-full:ActuarialAssumptionsMember
1006 Start To Peak [Member] Member lyg:StartToPeakMember
1007 Start To Trough [Member] Member lyg:StartToTroughMember
1008 Variable Rate [Axis] Axis us-gaap:VariableRateAxis
1009 Variable Rate [Domain] Member us-gaap:VariableRateDomain
1010 Base Case [Member] Member lyg:BaseCaseMember
1011 Upside [Member] Member lyg:UpsideMember
1012 Downside [Member] Member lyg:DownsideMember
1013 Severe Downside [Member] Member lyg:SevereDownsideMember
1014 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Key Economic Assumptions [Line Items] LineItems lyg:CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESDetailsScheduleofKeyEconomicAssumptionsLineItems
1015 Interest rate Concept (Percent) As Of lyg:EconomicAssumptionInterestRate
1016 Unemployment rate Concept (Percent) As Of lyg:EconomicAssumptionUnemploymentRate
1017 House price growth Concept (Percent) As Of lyg:EconomicAssumptionHousePriceGrowth
1018 Commercial real estate price growth Concept (Percent) As Of lyg:EconomicAssumptionCommercialRealEstatePriceGrowth
1019 123 - Disclosure - CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Multiple Economic Scenarios Network

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1020 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Multiple Economic Scenarios [Table] Table

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 lyg:CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESDetailsScheduleofMultipleEconomicScenariosTable
1021 Impact of Multiple Economic Scenarios [Axis] Axis lyg:ImpactOfMultipleEconomicScenariosAxis
1022 ImpactOfMultipleEconomicScenarios [Domain] Member lyg:ImpactOfMultipleEconomicScenariosDomain
1023 UK Mortgages [Member] Member lyg:UKMortgagesMember
1024 Other Retail [Member] Member lyg:OtherRetailMember
1025 Commercial Banking [Member] Member lyg:CommercialBankingMember
1026 Other [Member] Member lyg:OtherMember
1027 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
1028 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
1029 Base Case [Member] Member lyg:BaseCaseMember
1030 Probability Weighted [Member] Member lyg:ProbabilityWeightedMember
1031 Difference [Member] Member lyg:DifferenceMember
1032 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Multiple Economic Scenarios [Line Items] LineItems lyg:CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESDetailsScheduleofMultipleEconomicScenariosLineItems
1033 Impact of economic scenario Concept (Monetary) As Of Credit lyg:ImpactOfEconomicScenario
1034 124 - Disclosure - CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Expected Credit Loss Network

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1035 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Expected Credit Loss [Table] Table

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 lyg:CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESDetailsScheduleofExpectedCreditLossTable
1036 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
1037 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
1038 Upside [Member] Member lyg:UpsideMember
1039 Downside [Member] Member lyg:DownsideMember
1040 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Expected Credit Loss [Line Items] LineItems lyg:CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESDetailsScheduleofExpectedCreditLossLineItems
1041 ECL allowance Concept (Monetary) As Of Credit lyg:ExpectedCreditLoss
1042 125 - Disclosure - CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Expected Credit Loss Relating to House Price Index Network

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1043 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Expected Credit Loss Relating to House Price Index [Table] Table

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 lyg:CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESDetailsScheduleofExpectedCreditLossRelatingtoHousePriceIndexTable
1044 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
1045 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
1046 HPI 10pp Increase [Member] Member lyg:HPI10ppIncreaseMember
1047 HPI 10pp Decrease [Member] Member lyg:HPI10ppDecreaseMember
1048 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Expected Credit Loss Relating to House Price Index [Line Items] LineItems lyg:CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESDetailsScheduleofExpectedCreditLossRelatingtoHousePriceIndexLineItems
1049 ECL impact, Łm Concept (Monetary) As Of Credit lyg:ExpectedCreditLoss
1050 126 - Disclosure - CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Expected Credit Loss Relating to Unemployment Network

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1051 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Expected Credit Loss Relating to Unemployment [Table] Table

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 lyg:CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESDetailsScheduleofExpectedCreditLossRelatingtoUnemploymentTable
1052 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
1053 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
1054 Unemployment Increase 1pp [Member] Member lyg:UnemploymentIncrease1ppMember
1055 Unemployment Decrease 1pp [Member] Member lyg:UnemploymentDecrease1ppMember
1056 CRITICAL ACCOUNTING JUDGEMENTS AND ESTIMATES (Details) - Schedule of Expected Credit Loss Relating to Unemployment [Line Items] LineItems lyg:CRITICALACCOUNTINGJUDGEMENTSANDESTIMATESDetailsScheduleofExpectedCreditLossRelatingtoUnemploymentLineItems
1057 ECL impact, Łm Concept (Monetary) As Of Credit lyg:ExpectedCreditLoss
1058 127 - Disclosure - SEGMENTAL ANALYSIS (Details) Network

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1059 SEGMENTAL ANALYSIS (Details) [Table] Table

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 lyg:SEGMENTALANALYSISDetailsTable
1060 Segments [axis] Axis ifrs-full:SegmentsAxis
1061 Segments [member] Member ifrs-full:SegmentsMember
1062 Volatility And Other Items [Member] Member lyg:VolatilityAndOtherItemsMember
1063 Write-Off of the ECN [Member] Member lyg:WriteOffOfTheECNMember
1064 SEGMENTAL ANALYSIS (Details) [Line Items] LineItems lyg:SEGMENTALANALYSISDetailsLineItems
1065 Description of types of products and services from which each reportable segment derives its revenues Concept (Text/String) For Period ifrs-full:DescriptionOfTypesOfProductsAndServicesFromWhichEachReportableSegmentDerivesItsRevenues
1066 Profit (loss) on disposal of investments and changes in value of investments Concept (Monetary) For Period Credit ifrs-full:ProfitsLossesOnDisposalOfInvestmentsAndChangesInValueOfInvestments
1067 Gains (losses) on available-for-sale financial assets Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnAvailableforsaleFinancialAssets
1068 Loss on Volatile Items Concept (Monetary) For Period Credit lyg:LossOnVolatileItems
1069 Amortisation, intangible assets other than goodwill Concept (Monetary) For Period ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill
1070 Expense of restructuring activities Concept (Monetary) For Period Debit ifrs-full:ExpenseOfRestructuringActivities
1071 Expense due to unwinding of discount on provisions Concept (Monetary) For Period Debit ifrs-full:ExpenseDueToUnwindingOfDiscountOnProvisions
1072 Transfers of cumulative gain (loss) within equity when changes in liability's credit risk are presented in other comprehensive income Concept (Monetary) For Period ifrs-full:TransfersOfCumulativeGainLossWithinEquity
1073 Gains (losses) on change in fair value of derivatives Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnChangeInFairValueOfDerivatives
1074 128 - Disclosure - SEGMENTAL ANALYSIS (Details) - Schedule of Operating Segments Network

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1075 SEGMENTAL ANALYSIS (Details) - Schedule of Operating Segments [Table] Table

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 lyg:SEGMENTALANALYSISDetailsScheduleofOperatingSegmentsTable
1076 Segments [axis] Axis ifrs-full:SegmentsAxis
1077 Segments [member] Member ifrs-full:SegmentsMember
1078 5200 to 5999 Retail Trade [Member] Member sic:Z5200toZ5999
1079 522110 Commercial Banking [Member] Member naics:ZZ522110
1080 Insurance and wealth [Member] Member lyg:InsuranceAndWealthMember
1081 Other Income [Member] Member us-gaap:OtherIncomeMember
1082 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
1083 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
1084 Underlying Basis [Member] Member lyg:UnderlyingBasisMember
1085 Subsegments [Axis] Axis us-gaap:SubsegmentsAxis
1086 Subsegments [Domain] Member us-gaap:SubsegmentsDomain
1087 Current Accounts [Member] Member lyg:CurrentAccountsMember
1088 Credit and Debit Card [Member] Member us-gaap:CreditAndDebitCardMember
1089 Corporate Banking and Treasury Fees Member lyg:CorporateBankingAndTreasuryFeesMember
1090 Unit Trust and Insurance Broking [Member] Member lyg:UnitTrustAndInsuranceBrokingMember
1091 Private Banking and Asset Management [Member] Member lyg:PrivateBankingAndAssetManagementMember
1092 Factoring of receivables [member] Member ifrs-full:FactoringOfReceivablesMember
1093 Other Fees and Commissions [Member] Member lyg:OtherFeesAndCommissionsMember
1094 SEGMENTAL ANALYSIS (Details) - Schedule of Operating Segments [Line Items] LineItems lyg:SEGMENTALANALYSISDetailsScheduleofOperatingSegmentsLineItems
1095 Net interest income Concept (Monetary) For Period Credit ifrs-full:RevenueFromInterest
1096 Other income, net of insurance claims Concept (Monetary) For Period Credit lyg:OtherIncomeNetOfInsuranceClaims
1097 Total underlying income, net of insurance claims Concept (Monetary) For Period Credit lyg:RevenueNetOfInsuranceClaims
1098 Operating lease depreciation Concept (Monetary) For Period Credit lyg:OperatingLeaseDepreciation
1099 Net income Concept (Monetary) For Period Credit lyg:RevenueNetOfInsuranceClaimsAndLeaseDepreciationExpense
1100 Operating costs Concept (Monetary) For Period Debit ifrs-full:OperatingExpense
1101 Remediation Concept (Monetary) For Period Debit lyg:RemediationNetOfInsuranceClaims
1102 Total costs Concept (Monetary) For Period Debit lyg:TotalCostsNetOfInsuranceClaims
1103 Impairment Concept (Monetary) For Period Debit ifrs-full:ImpairmentLossRecognisedInProfitOrLoss
1104 Underlying profit (loss) Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
1105 External income Concept (Monetary) For Period Credit lyg:ExternalIncome
1106 Inter-segment income Concept (Monetary) For Period Credit lyg:IntersegmentIncome
1107 Segment underlying income, net of insurance claims Concept (Monetary) For Period Credit lyg:RevenueNetOfInsuranceClaims
1108 Operating lease depreciation Concept (Monetary) For Period Credit lyg:OperatingLeaseDepreciation
1109 Net income Concept (Monetary) For Period Credit lyg:RevenueNetOfInsuranceClaimsAndLeaseDepreciationExpense
1110 Operating costs Concept (Monetary) For Period Debit ifrs-full:OperatingExpense
1111 Remediation Concept (Monetary) For Period Debit lyg:RemediationNetOfInsuranceClaims
1112 Total costs Concept (Monetary) For Period Debit lyg:TotalCostsNetOfInsuranceClaims
1113 Impairment Concept (Monetary) For Period Debit ifrs-full:ImpairmentLossRecognisedInProfitOrLoss
1114 Segment external assets Concept (Monetary) As Of Debit ifrs-full:Assets
1115 Segment customer deposits Concept (Monetary) As Of Credit ifrs-full:DepositsFromCustomers
1116 Segment external liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
1117 Underlying other income, net of insurance claims Concept (Monetary) For Period Credit lyg:SegmentRevenueNetOfInsuranceClaimsinPounds
1118 Fees and commissions receivable Concept (Monetary) As Of Debit ifrs-full:OtherReceivables
1119 Fees and commissions payable Concept (Monetary) As Of Credit ifrs-full:OtherPayables
1120 Net fee and commission income Concept (Monetary) As Of Credit lyg:NetIncomeFromFeesAndCommissions
1121 Operating lease rental income Concept (Monetary) For Period Credit ifrs-full:RentalIncome
1122 Rental income from investment properties Concept (Monetary) For Period Credit ifrs-full:RentalIncomeFromInvestmentProperty
1123 Gains less losses on disposal of financial assets at fair value through other comprehensive income Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnAvailableforsaleFinancialAssets
1124 Lease termination income Concept (Monetary) For Period Credit us-gaap:GainLossOnTerminationOfLease
1125 Net trading income, excluding insurance Concept (Monetary) For Period Credit ifrs-full:TradingIncomeExpense
1126 Insurance and other, net of insurance claims Concept (Monetary) For Period Credit us-gaap:InsuranceInvestmentIncome
1127 Other external income, net of insurance claims Concept (Monetary) For Period Credit ifrs-full:FinanceIncome
1128 Inter-segment other income Concept (Monetary) For Period Credit lyg:InterSegmentIncomeOther
1129 Segment other income, net of insurance claims Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForFairValueGainsLosses
1130 income statement above: Abstract lyg:IncomeStatementAboveAbstract
1131 Depreciation and amortisation Concept (Monetary) For Period Debit ifrs-full:DepreciationAndAmortisationExpense
1132 Increase/Decrease in value of in-force business Concept (Monetary) For Period lyg:MovementInValueOfInforceBusiness
1133 Defined benefit scheme charges Concept (Monetary) For Period Debit ifrs-full:PostemploymentBenefitExpenseDefinedBenefitPlans
1134 Other segment items: Abstract lyg:OtherSegmentItemsAbstract
1135 Additions to fixed assets Concept (Monetary) As Of Debit lyg:AdditionsToFixedAssets
1136 Investments in joint ventures and associates at end of year Concept (Monetary) As Of Debit ifrs-full:InvestmentsInSubsidiariesJointVenturesAndAssociates
1137 Other segment items reflected in income statement above: Abstract lyg:OtherSegmentItemsReflectedInIncomeStatementAboveAbstract0
1138 Other segment items: Abstract lyg:OtherSegmentItemsAbstract00
1139 Other segment items reflected in income statement above: Abstract lyg:OtherSegmentItemsReflectedInIncomeStatementAboveAbstract
1140 Other segment items: Abstract lyg:OtherSegmentItemsAbstract0
1141 129 - Disclosure - SEGMENTAL ANALYSIS (Details) - Schedule of Reconciliation of Underlying Basis to Statutory Results Network

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1142 SEGMENTAL ANALYSIS (Details) - Schedule of Reconciliation of Underlying Basis to Statutory Results [Table] Table

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 lyg:SEGMENTALANALYSISDetailsScheduleofReconciliationofUnderlyingBasistoStatutoryResultsTable
1143 Segments [axis] Axis ifrs-full:SegmentsAxis
1144 Segments [member] Member ifrs-full:SegmentsMember
1145 Volatility And Other Items [Member] Member lyg:VolatilityAndOtherItemsMember
1146 Insurance Gross Up [Member] Member lyg:InsuranceGrossUpMember
1147 Underlying Basis [Member] Member lyg:UnderlyingBasisMember
1148 Payment Protection Insurance [Member] Member lyg:PaymentProtectionInsuranceMember
1149 SEGMENTAL ANALYSIS (Details) - Schedule of Reconciliation of Underlying Basis to Statutory Results [Line Items] LineItems lyg:SEGMENTALANALYSISDetailsScheduleofReconciliationofUnderlyingBasistoStatutoryResultsLineItems
1150 Net interest income Concept (Monetary) For Period Credit ifrs-full:InterestRevenueExpense
1151 Other income, net of insurance claims Concept (Monetary) For Period Credit lyg:OtherIncomeNetOfInsuranceClaims
1152 Total income, net of insurance claims Concept (Monetary) For Period Credit lyg:RevenueNetOfInsuranceClaims
1153 Operating lease depreciation Concept (Monetary) For Period Credit lyg:OperatingLeaseDepreciation
1154 Net income Concept (Monetary) For Period Credit lyg:RevenueNetOfInsuranceClaimsAndLeaseDepreciationExpense
1155 Operating expenses Concept (Monetary) For Period Debit ifrs-full:OperatingExpense
1156 Impairment Concept (Monetary) For Period Debit ifrs-full:ImpairmentLoss
1157 Profit Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
1158 130 - Disclosure - NET INTEREST INCOME (Details) Network

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1159 NET INTEREST INCOME (Details) [Table] Table

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 lyg:NETINTERESTINCOMEDetailsTable
1160 Types of interest rates [axis] Axis ifrs-full:TypesOfInterestRatesAxis
1161 Interest rate types [member] Member ifrs-full:InterestRateTypesMember
1162 Negative interest rates [Member] Member lyg:NegativeInterestRatesMember
1163 Reserves within equity [axis] Axis ifrs-full:ReservesWithinEquityAxis
1164 Other reserves [member] Member ifrs-full:OtherReservesMember
1165 Reserve of cash flow hedges [member] Member ifrs-full:ReserveOfCashFlowHedgesMember
1166 NET INTEREST INCOME (Details) [Line Items] LineItems lyg:NETINTERESTINCOMEDetailsLineItems
1167 Interest income Concept (Monetary) For Period Credit ifrs-full:RevenueFromInterest
1168 Borrowings, interest rate Concept (Percent) As Of ifrs-full:BorrowingsInterestRate
1169 Interest expense Concept (Monetary) For Period Debit ifrs-full:InterestExpense
1170 Interest income on impaired financial assets accrued Concept (Monetary) For Period Credit ifrs-full:InterestIncomeOnImpairedFinancialAssetsAccrued
1171 131 - Disclosure - NET INTEREST INCOME (Details) - Schedule of Net Interest Income Network

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1172 NET INTEREST INCOME (Details) - Schedule of Net Interest Income [Table] Table

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 lyg:NETINTERESTINCOMEDetailsScheduleofNetInterestIncomeTable
1173 Type of Account [Axis] Axis lyg:TypeOfAccountAxis
1174 TypeOfAccount [Domain] Member lyg:TypeOfAccountDomain
1175 Interest and similar income [Member] Member lyg:InterestAndSimilarIncomeMember
1176 Interest and similar expense [Member] Member lyg:InterestAndSimilarExpenseMember
1177 NET INTEREST INCOME (Details) - Schedule of Net Interest Income [Line Items] LineItems lyg:NETINTERESTINCOMEDetailsScheduleofNetInterestIncomeLineItems
1178 Loans and advances to customers Concept (Percent) As Of lyg:LoansAndAdvancesToCustomersWeightedAverageEffectiveInterestRate
1179 Loans and advances to customers Concept (Monetary) For Period Credit ifrs-full:InterestIncomeOnLoansAndAdvancesToCustomers
1180 Loans and advances to banks Concept (Percent) As Of lyg:LoansAndAdvancesToBanksWeightedAverageEffectiveInterestRate
1181 Loans and advances to banks Concept (Monetary) For Period Credit ifrs-full:InterestIncomeOnLoansAndAdvancesToBanks
1182 Debt securities held at amortised cost Concept (Percent) As Of lyg:DebtSecuritiesHeldAsLoansAndReceivablesWeightedAverageEffectiveInterestRate
1183 Debt securities held at amortised cost Concept (Monetary) For Period Credit ifrs-full:InterestIncomeOnDebtInstrumentsHeld
1184 Held-to-maturity investments Concept (Percent) As Of lyg:HeldtomaturityInvestmentsWeightedAverageEffectiveInterestRate
1185 Held-to-maturity investments Concept (Monetary) For Period Credit ifrs-full:InterestIncomeOnHeldtomaturityInvestments
1186 Interest receivable on financial assets held at amortised cost Concept (Percent) As Of lyg:InterestReceivableOnLoansAndReceivablesWeightedAverageEffectiveInterestRate
1187 Interest receivable on financial assets held at amortised cost Concept (Monetary) For Period Credit ifrs-full:InterestIncomeOnLoansAndReceivables
1188 Financial assets at fair value through other comprehensive income Concept (Percent) As Of lyg:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeWeightedAverageEffectiveInterestRate
1189 Financial assets at fair value through other comprehensive income Concept (Monetary) For Period Credit ifrs-full:InterestRevenueForFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome
1190 Available-for-sale financial assets Concept (Percent) As Of lyg:AvailableforsaleFinancialAssetsWeightedAverageEffectiveInterestRate
1191 Available-for-sale financial assets Concept (Monetary) For Period Credit ifrs-full:InterestIncomeOnAvailableforsaleFinancialAssets
1192 Total interest and similar income Concept (Percent) As Of lyg:LoansInvestmentsAndReceivablesWeightedAverageEffectiveInterestRate
1193 Total interest and similar income Concept (Monetary) For Period Credit ifrs-full:RevenueFromInterest
1194 Deposits from banks, excluding liabilities under sale and repurchase transactions Concept (Percent) As Of lyg:DepositsFromBanksExcludingLiabilitiesUnderSaleAndRepurchaseTransactionsWeightedAverageEffectiveInterestRate
1195 Deposits from banks, excluding liabilities under sale and repurchase transactions Concept (Monetary) For Period Debit ifrs-full:InterestExpenseOnDepositsFromBanks
1196 Customer deposits, excluding liabilities under sale and repurchase transactions Concept (Percent) As Of lyg:CustomerDepositsExcludingLiabilitiesUnderSaleAndRepurchaseTransactionsWeightedAverageEffectiveInterestRate
1197 Customer deposits, excluding liabilities under sale and repurchase transactions Concept (Monetary) For Period Debit ifrs-full:InterestExpenseOnDepositsFromCustomers
1198 Debt securities in issue Concept (Percent) As Of lyg:DebtSecuritiesInIssueWeightedAverageEffectiveInterestRate
1199 Debt securities in issue Concept (Monetary) For Period Debit ifrs-full:InterestExpenseOnDebtInstrumentsIssued
1200 Subordinated liabilities Concept (Percent) As Of lyg:SubordinatedLiabilitiesWeightedAverageEffectiveInterestRate
1201 Subordinated liabilities Concept (Monetary) For Period Debit lyg:InterestExpenseOnSubordinatedLiabilities
1202 Liabilities under sale and repurchase agreements Concept (Percent) As Of lyg:LiabilitiesUnderSaleAndRepurchaseAgreementsWeightedAverageEffectiveInterestRate
1203 Liabilities under sale and repurchase agreements Concept (Monetary) For Period Debit ifrs-full:InterestExpenseOnRepurchaseAgreementsAndCashCollateralOnSecuritiesLent
1204 Interest payable on liabilities held at amortised cost Concept (Percent) As Of lyg:InterestPayableOnLiabilitiesHeldAtAmortisedCostWeightedAverageEffectiveInterestRate
1205 Interest payable on liabilities held at amortised cost Concept (Monetary) For Period Credit ifrs-full:InterestIncomeForFinancialAssetsMeasuredAtAmortisedCost
1206 Amounts payable to unitholders in consolidated open-ended investment vehicles Concept (Percent) As Of lyg:AmountsPayableToUnitholdersInConsolidatedOpenendedInvestmentVehiclesWeightedAverageEffectiveInterestRate
1207 Amounts payable to unitholders in consolidated open-ended investment vehicles Concept (Monetary) For Period Debit us-gaap:InterestExpenseRelatedParty
1208 Total interest and similar expense Concept (Percent) As Of lyg:TotalInterestAndSimilarExpenseWeightedAverageEffectiveInterestRate
1209 Total interest and similar expense Concept (Monetary) For Period Debit ifrs-full:InterestExpense
1210 Net interest income Concept (Monetary) For Period Credit ifrs-full:InterestRevenueExpense
1211 132 - Disclosure - NET FEE AND COMMISSION INCOME (Details) Network

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*

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1212 NET FEE AND COMMISSION INCOME (Details) [Table] Table

*

*

 lyg:NETFEEANDCOMMISSIONINCOMEDetailsTable
1213 Departure from requirement of IFRS [axis] Axis ifrs-full:DepartureFromRequirementOfIFRSAxis
1214 Currently stated [member] Member ifrs-full:RestatedMember
1215 Increase (decrease) due to application of IFRS 15 [member] Member ifrs-full:IncreaseDecreaseDueToApplicationOfIFRS15Member
1216 Type of Fee and Commission Income [Axis] Axis lyg:TypeOfFeeAndCommissionIncomeAxis
1217 TypeOfFeeAndCommissionIncome [Domain] Member lyg:TypeOfFeeAndCommissionIncomeDomain
1218 Services provided after balance sheet date Member lyg:ServicesProvidedAfterBalanceSheetDateMember
1219 NET FEE AND COMMISSION INCOME (Details) [Line Items] LineItems lyg:NETFEEANDCOMMISSIONINCOMEDetailsLineItems
1220 Receivables from contracts with customers Concept (Monetary) As Of Debit ifrs-full:ReceivablesFromContractsWithCustomers
1221 Transaction price allocated to remaining performance obligations Concept (Monetary) As Of Credit ifrs-full:TransactionPriceAllocatedToRemainingPerformanceObligations
1222 133 - Disclosure - NET FEE AND COMMISSION INCOME (Details) - Schedule of Fee and Commission Income Network

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1223 NET FEE AND COMMISSION INCOME (Details) - Schedule of Fee and Commission Income [Table] Table

*

*

 lyg:NETFEEANDCOMMISSIONINCOMEDetailsScheduleofFeeandCommissionIncomeTable
1224 Type of Fee and Commission Income [Axis] Axis lyg:TypeOfFeeAndCommissionIncomeAxis
1225 TypeOfFeeAndCommissionIncome [Domain] Member lyg:TypeOfFeeAndCommissionIncomeDomain
1226 Current Accounts [Member] Member lyg:CurrentAccountsMember
1227 Credit and Debit Card Fees [Member] Member lyg:CreditAndDebitCardFeesMember
1228 Commercial banking and treasury fees [Member] Member lyg:CommercialBankingAndTreasuryFeesMember
1229 Unit Trust and Insurance Broking [Member] Member lyg:UnitTrustAndInsuranceBrokingMember
1230 Private Banking and Asset Management [Member] Member lyg:PrivateBankingAndAssetManagementMember
1231 Factoring [Member] Member lyg:FactoringMember
1232 Other Fees and Commissions [Member] Member lyg:OtherFeesAndCommissionsMember
1233 NET FEE AND COMMISSION INCOME (Details) - Schedule of Fee and Commission Income [Line Items] LineItems lyg:NETFEEANDCOMMISSIONINCOMEDetailsScheduleofFeeandCommissionIncomeLineItems
1234 Fee and commission income: Abstract ifrs-full:FeeAndCommissionIncomeAbstract
1235 Fee and commission income Concept (Monetary) For Period Credit ifrs-full:FeeAndCommissionIncome
1236 Fee and commission expense Concept (Monetary) For Period Debit ifrs-full:FeeAndCommissionExpense
1237 Net fee and commission income Concept (Monetary) For Period Credit ifrs-full:FeeAndCommissionIncomeExpense
1238 134 - Disclosure - NET TRADING INCOME (Details) - Schedule of Net Trading Income Network

*

*

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1239 Implied Table Table

*

*

 implied:Table
1240 Schedule of Net Trading Income [Abstract] Abstract lyg:ScheduleOfNetTradingIncomeAbstract
1241 Foreign exchange translation gains/(losses) Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationNetOfTax
1242 Gains on foreign exchange trading transactions Concept (Monetary) For Period Credit ifrs-full:TradingIncomeExpenseOnForeignExchangeContracts
1243 Total foreign exchange Concept (Monetary) For Period Credit ifrs-full:NetForeignExchangeGain
1244 Investment property gains (losses) (note 26) Concept (Monetary) For Period ifrs-full:GainsLossesOnFairValueAdjustmentInvestmentProperty
1245 Securities and other gains (see below) Concept (Monetary) For Period Credit lyg:NetGainLossOnAssetsAndLiabilitiesAtFairValueThroughProfitOrLossAndTrading
1246 Net trading income Concept (Monetary) For Period Credit ifrs-full:TradingIncomeExpense
1247 135 - Disclosure - NET TRADING INCOME (Details) - Schedule of Net Gains (Losses) Held For Trading Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofNetGainsLossesHeldForTradingTable
1248 Implied Table Table

*

*

 implied:Table
1249 Schedule of Net Gains (Losses) Held For Trading [Abstract] Abstract lyg:ScheduleOfNetGainsLossesHeldForTradingAbstract
1250 Net income arising on assets and liabilities mandatorily held at fair value through profit or loss: Abstract lyg:NetIncomeArisingOnAssetsAndLiabilitiesMandatorilyHeldAtFairValueThroughProfitOrLossAbstract
1251 Net gains (losses) on financial instruments held for trading Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading
1252 Other financial instruments mandatorily held at fair value through profit or loss: Abstract lyg:OtherFinancialInstrumentsMandatorilyHeldAtFairValueThroughProfitOrLossAbstract
1253 Debt securities, loans and advances Concept (Monetary) For Period Credit lyg:GainsLossesOnDebtSecuritiesLoansAndAdvancesAtFairValueThroughProfitorLoss
1254 Equity shares Concept (Monetary) For Period Credit lyg:GainsLossesRecognisedInProfitOrLossFairValueMeasurementHeldEquityInstruments
1255 Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLoss
1256 Net (expense) income arising on assets and liabilities designated at fair value through profit or loss Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnFinancialLiabilitiesAtFairValueThroughProfitOrLoss
1257 Securities and other gains Concept (Monetary) For Period Credit lyg:NetGainLossOnAssetsAndLiabilitiesAtFairValueThroughProfitOrLossAndForTrading
1258 136 - Disclosure - INSURANCE PREMIUM INCOME (Details) - Schedule of Insurance Premium Income Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofInsurancePremiumIncomeTable
1259 INSURANCE PREMIUM INCOME (Details) - Schedule of Insurance Premium Income [Table] Table

*

*

 lyg:INSURANCEPREMIUMINCOMEDetailsScheduleofInsurancePremiumIncomeTable
1260 Class of gross premiums [Axis] Axis lyg:ClassOfGrossPremiumsAxis
1261 ClassOfGrossPremiums [Domain] Member lyg:ClassOfGrossPremiumsDomain
1262 Life and pensions [Member] Member lyg:LifeAndPensionsMember
1263 Annuities [member] Member lyg:AnnuitiesMember
1264 Ceded reinsurance premiums [Member] Member lyg:CededReinsurancePremiumsMember
1265 Types of insurance contracts [axis] Axis ifrs-full:TypesOfInsuranceContractsAxis
1266 Types of insurance contracts [member] Member ifrs-full:InsuranceContractsMember
1267 Life insurance contracts [member] Member ifrs-full:LifeInsuranceContractsMember
1268 Non-life insurance contracts [member] Member ifrs-full:NonlifeInsuranceContractsMember
1269 INSURANCE PREMIUM INCOME (Details) - Schedule of Insurance Premium Income [Line Items] LineItems lyg:INSURANCEPREMIUMINCOMEDetailsScheduleofInsurancePremiumIncomeLineItems
1270 Gross premiums: Abstract lyg:GrossPremiumsAbstract
1271 Gross premiums Concept (Monetary) For Period Credit ifrs-full:IncomeArisingFromInsuranceContracts
1272 Net earned premiums Concept (Monetary) For Period Credit ifrs-full:NetEarnedPremium
1273 Non-life insurance Abstract lyg:NonLifeInsuranceAbstract
1274 137 - Disclosure - OTHER OPERATING INCOME (Details) - Schedule of Other Operating Income Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofOtherOperatingIncomeTable
1275 OTHER OPERATING INCOME (Details) - Schedule of Other Operating Income [Table] Table

*

*

 lyg:OTHEROPERATINGINCOMEDetailsScheduleofOtherOperatingIncomeTable
1276 Other Comprehensive Income Location [Axis] Axis us-gaap:OtherComprehensiveIncomeLocationAxis
1277 Other Comprehensive Income Location [Domain] Member us-gaap:OtherComprehensiveIncomeLocationDomain
1278 Operating Income (Loss) [Member] Member us-gaap:OperatingIncomeLossMember
1279 OTHER OPERATING INCOME (Details) - Schedule of Other Operating Income [Line Items] LineItems lyg:OTHEROPERATINGINCOMEDetailsScheduleofOtherOperatingIncomeLineItems
1280 Operating lease rental income Concept (Monetary) For Period Credit ifrs-full:OperatingLeaseIncome
1281 Rental income from investment properties (note 26) Concept (Monetary) For Period Credit ifrs-full:RentalIncomeFromInvestmentProperty
1282 Gains less losses on disposal of financial assets at fair value through other comprehensive income (2017 and 2016: available-for-sale financial assets) (note 41) Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax
1283 Movement in value of in-force business (note 24) Concept (Monetary) For Period lyg:MovementInValueOfInforceBusiness
1284 Liability management Concept (Monetary) For Period lyg:LiabilityManagement
1285 Share of results of joint ventures and associates Concept (Monetary) For Period Credit ifrs-full:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
1286 Other Concept (Monetary) For Period Credit ifrs-full:MiscellaneousOtherOperatingIncome
1287 Total other operating income Concept (Monetary) For Period Credit ifrs-full:OtherOperatingIncomeExpense
1288 138 - Disclosure - INSURANCE CLAIMS (Details) - Schedule of Insurance Claims Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofInsuranceClaimsTable
1289 INSURANCE CLAIMS (Details) - Schedule of Insurance Claims [Table] Table

*

*

 lyg:INSURANCECLAIMSDetailsScheduleofInsuranceClaimsTable
1290 Insurance contracts by components [axis] Axis ifrs-full:InsuranceContractsByComponentsAxis
1291 Insurance contracts by components [member] Member ifrs-full:InsuranceContractsByComponentsMember
1292 Life insurance and participating investment contracts [member] Member lyg:LifeInsuranceAndParticipatingInvestmentContractsMember
1293 Non-life insurance, net of reinsurrance [Member] Member lyg:NonlifeInsuranceNetOfReinsurranceMember
1294 Class of claims and surrenders [Axis] Axis lyg:ClassOfClaimsAndSurrendersAxis
1295 ClassOfClaimsAndSurrenders [Domain] Member lyg:ClassOfClaimsAndSurrendersDomain
1296 Deaths [Member] Member lyg:DeathsMember
1297 Maturities [Member] Member lyg:MaturitiesMember
1298 Surrenders [Member] Member lyg:SurrendersMember
1299 Annuities [member] Member lyg:AnnuitiesMember
1300 Other [Member] Member lyg:OtherMember
1301 Insurance contracts [axis] Axis ifrs-full:InsuranceContractsAxis
1302 Insurance contracts [member] Member ifrs-full:InsuranceContractsMember2017
1303 Participating investment contracts [Member] Member lyg:ParticipatingInvestmentContractsMember
1304 Non-participating investment contracts [Member] Member lyg:NonparticipatingInvestmentContractsMember
1305 Loss Contingency Nature [Axis] Axis us-gaap:LossContingenciesByNatureOfContingencyAxis
1306 Loss Contingency, Nature [Domain] Member us-gaap:LossContingencyNatureDomain
1307 Insurance Claims [Member] Member us-gaap:InsuranceClaimsMember
1308 INSURANCE CLAIMS (Details) - Schedule of Insurance Claims [Line Items] LineItems lyg:INSURANCECLAIMSDetailsScheduleofInsuranceClaimsLineItems
1309 Life insurance and participating investment contracts Abstract lyg:LifeInsuranceAndParticipatingInvestmentContractsAbstract
1310 Claims and surrenders Concept (Monetary) For Period Debit ifrs-full:ExpenseForPolicyholderClaimsAndBenefitsWithoutReductionForReinsuranceHeld
1311 Change in insurance and participating investment contracts (note 31) Concept (Monetary) For Period Debit lyg:ExpenseIncomeFromChangeInInsuranceLiability
1312 Change in non-participating investment contracts Concept (Monetary) For Period Debit lyg:ExpenseIncomeFromChangeInNonParticipatingInNonParticipatingInvestmentContractsLiability
1313 Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInInsuranceReinsuranceAndInvestmentContractLiabilities
1314 Reinsurers’ share Concept (Monetary) For Period Credit ifrs-full:IncomeFromContractsWithReinsurers
1315 Concept (Monetary) For Period Debit ifrs-full:ReceiptsFromPremiumsAndClaimsAnnuitiesAndOtherPolicyBenefits
1316 Change in unallocated surplus Concept (Monetary) For Period lyg:ChangeInUnallocatedSurplus
1317 Insurance claims Concept (Monetary) For Period Debit ifrs-full:ClaimsAndBenefitsPaidNetOfReinsuranceRecoveries
1318 139 - Disclosure - OPERATING EXPENSES (Details) Network

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*

 http://www.lloydsbankinggroup.com/role/OPERATINGEXPENSESDetails
1319 Implied Table Table

*

*

 implied:Table
1320 Disclosure of expenses [text block] [Abstract] Abstract lyg:DisclosureOfExpensesTextBlockAbstract
1321 Regulatory provision charged to income Concept (Monetary) As Of Credit lyg:RegulatoryProvisionChargedToIncome
1322 Performance-based Cash Awards Concept (Monetary) As Of Credit lyg:PerformancebasedCashAwards
1323 140 - Disclosure - OPERATING EXPENSES (Details) - Schedule of Operating Expenses Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofOperatingExpensesTable
1324 OPERATING EXPENSES (Details) - Schedule of Operating Expenses [Table] Table

*

*

 lyg:OPERATINGEXPENSESDetailsScheduleofOperatingExpensesTable
1325 Nature of Expense [Axis] Axis us-gaap:NatureOfExpenseAxis
1326 Interim Period, Costs Not Allocable [Domain] Member us-gaap:InterimPeriodCostsNotAllocableDomain
1327 Operating Expense [Member] Member us-gaap:OperatingExpenseMember
1328 Protection plan [Axis] Axis lyg:ProtectionPlanAxis
1329 ProtectionPlan [Domain] Member lyg:ProtectionPlanDomain
1330 Payment Protection Insurance [Member] Member lyg:PaymentProtectionInsuranceMember
1331 Other regulatory provisions [Member] Member lyg:OtherRegulatoryProvisionsMember
1332 OPERATING EXPENSES (Details) - Schedule of Operating Expenses [Line Items] LineItems lyg:OPERATINGEXPENSESDetailsScheduleofOperatingExpensesLineItems
1333 Salaries Concept (Monetary) For Period Debit ifrs-full:WagesAndSalaries
1334 Performance-based compensation Concept (Monetary) For Period Debit lyg:PerformancebasedCompensation
1335 Social security costs Concept (Monetary) For Period Debit ifrs-full:SocialSecurityContributions
1336 Pensions and other post-retirement benefit schemes (note 35) Concept (Monetary) For Period Debit ifrs-full:OtherLongtermBenefits
1337 Restructuring costs Concept (Monetary) For Period Debit ifrs-full:ExpenseOfRestructuringActivities
1338 Other staff costs Concept (Monetary) For Period Debit ifrs-full:OtherEmployeeExpense
1339 Concept (Monetary) For Period Debit ifrs-full:EmployeeBenefitsExpense
1340 Rent and rates Concept (Monetary) For Period Debit ifrs-full:LeaseAndSubleasePaymentsRecognisedAsExpense
1341 Repairs and maintenance Concept (Monetary) For Period Debit ifrs-full:RepairsAndMaintenanceExpense
1342 Other Concept (Monetary) For Period Debit lyg:OtherPremisesAndEquipmentCost
1343 Concept (Monetary) For Period Debit lyg:PremisesAndEquipmentCost
1344 Communications and data processing Concept (Monetary) For Period Debit lyg:CommunicationAndDataProcessingExpense
1345 Advertising and promotion Concept (Monetary) For Period Debit ifrs-full:SalesAndMarketingExpense
1346 Professional fees Concept (Monetary) For Period Debit ifrs-full:ProfessionalFeesExpense
1347 UK bank levy Concept (Monetary) For Period Debit lyg:UKBankLevy
1348 Other Concept (Monetary) For Period Debit ifrs-full:MiscellaneousOtherOperatingExpense
1349 Concept (Monetary) For Period Debit ifrs-full:OtherExpenseByNature
1350 Depreciation of property, plant and equipment (note 26) Concept (Monetary) For Period ifrs-full:DepreciationPropertyPlantAndEquipment
1351 Amortisation of acquired value of in-force non-participating investment contracts (note 24) Concept (Monetary) For Period Debit lyg:AmortisationOfAcquiredValueOfInForceBusiness
1352 Amortisation of other intangible assets (note 25) Concept (Monetary) For Period ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill
1353 Concept (Monetary) For Period Debit ifrs-full:DepreciationAndAmortisationExpense
1354 Goodwill impairment (note 23) Concept (Monetary) For Period ifrs-full:ImpairmentLossRecognisedInProfitOrLossGoodwill
1355 Total operating expenses, excluding regulatory provisions Concept (Monetary) For Period Debit ifrs-full:AdministrativeExpense
1356 Total operating expenses Concept (Monetary) For Period Debit ifrs-full:OperatingExpense
1357 Regulatory provisions Concept (Monetary) For Period Credit ifrs-full:ChangesInOtherProvisions
1358 141 - Disclosure - OPERATING EXPENSES (Details) - Schedule of Performance-Based Compensation Costs Network

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1359 OPERATING EXPENSES (Details) - Schedule of Performance-Based Compensation Costs [Table] Table

*

*

 lyg:OPERATINGEXPENSESDetailsScheduleofPerformanceBasedCompensationCostsTable
1360 Award Date [Axis] Axis us-gaap:AwardDateAxis
1361 Award Date [Domain] Member us-gaap:AwardDateDomain
1362 Current year [Member] Member lyg:CurrentYearMember
1363 Prior year [Member] Member lyg:PriorYearMember
1364 Type of compensation [Axis] Axis lyg:TypeOfCompensationAxis
1365 TypeOfCompensation [Domain] Member lyg:TypeOfCompensationDomain
1366 Performance-based compensation expense comprises [Member] Member lyg:PerformancebasedCompensationExpenseComprisesMember
1367 Performance-based compensation expense deferred until later years comprises [Member] Member lyg:PerformancebasedCompensationExpenseDeferredUntilLaterYearsComprisesMember
1368 OPERATING EXPENSES (Details) - Schedule of Performance-Based Compensation Costs [Line Items] LineItems lyg:OPERATINGEXPENSESDetailsScheduleofPerformanceBasedCompensationCostsLineItems
1369 Awards made Concept (Monetary) For Period Debit ifrs-full:KeyManagementPersonnelCompensationOtherLongtermBenefits
1370 142 - Disclosure - OPERATING EXPENSES (Details) - Schedule of Average Number of Persons Employed by the Group Network

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1371 OPERATING EXPENSES (Details) - Schedule of Average Number of Persons Employed by the Group [Table] Table

*

*

 lyg:OPERATINGEXPENSESDetailsScheduleofAverageNumberofPersonsEmployedbytheGroupTable
1372 Geographical areas [axis] Axis ifrs-full:GeographicalAreasAxis
1373 Geographical areas [member] Member ifrs-full:GeographicalAreasMember
1374 Country of domicile [member] Member ifrs-full:CountryOfDomicileMember
1375 Foreign countries [member] Member ifrs-full:ForeignCountriesMember
1376 OPERATING EXPENSES (Details) - Schedule of Average Number of Persons Employed by the Group [Line Items] LineItems lyg:OPERATINGEXPENSESDetailsScheduleofAverageNumberofPersonsEmployedbytheGroupLineItems
1377 Number of Employees Concept (Decimal) For Period ifrs-full:AverageNumberOfEmployees
1378 143 - Disclosure - AUDITORS' REMUNERATION (Details) - Schedule of Fees Payable to Auditors by the Group Network

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1379 AUDITORS' REMUNERATION (Details) - Schedule of Fees Payable to Auditors by the Group [Table] Table

*

*

 lyg:AUDITORSREMUNERATIONDetailsScheduleofFeesPayabletoAuditorsbytheGroupTable
1380 Type of auditor fee [Axis] Axis lyg:TypeOfAuditorFeeAxis
1381 TypeOfAuditorFee [Domain] Member lyg:TypeOfAuditorFeeDomain
1382 Audit of the company's current year annual report [Member] Member lyg:AuditOfTheCompanysCurrentYearAnnualReportMember
1383 Audit of the company's subsidiaries pursuant to legislation [Member] Member lyg:AuditOfTheCompanysSubsidiariesPursuantToLegislationMember
1384 Other services supplied pursuant to legislation [Member] Member lyg:OtherServicesSuppliedPursuantToLegislationMember
1385 Total audit fees [Member] Member lyg:TotalAuditFeesMember
1386 Other services – audit related fees [Member] Member lyg:OtherServicesAuditRelatedFeesMember
1387 Taxation compliance services [Member] Member lyg:TaxationComplianceServicesMember
1388 All other taxation advisory services [Member] Member lyg:AllOtherTaxationAdvisoryServicesMember
1389 Services relating to corporate finanace transactions [Member] Member lyg:ServicesRelatingToCorporateFinanaceTransactionsMember
1390 Other services [member] Member lyg:OtherServicesMember
1391 AUDITORS' REMUNERATION (Details) - Schedule of Fees Payable to Auditors by the Group [Line Items] LineItems lyg:AUDITORSREMUNERATIONDetailsScheduleofFeesPayabletoAuditorsbytheGroupLineItems
1392 Audit fees Concept (Monetary) For Period Debit ifrs-full:AuditorsRemunerationForAuditServices
1393 Fees payable for other services: Abstract lyg:FeesPayableForOtherServicesAbstract
1394 Services relating to taxation: Abstract lyg:ServicesRelatingToTaxationAbstract
1395 Services relating to taxation Concept (Monetary) For Period Debit ifrs-full:AuditorsRemunerationForTaxServices
1396 Other non-audit fees: Abstract lyg:OtherNonAuditFeesAbstract
1397 Other non-audit fees Concept (Monetary) For Period Debit ifrs-full:AuditorsRemunerationForOtherServices
1398 Total fees payable to the Company’s auditors by the Group Concept (Monetary) For Period Debit ifrs-full:AuditorsRemuneration
1399 144 - Disclosure - AUDITORS' REMUNERATION (Details) - Schedule of Fees Payable to Auditors by Outside Entities Network

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1400 AUDITORS' REMUNERATION (Details) - Schedule of Fees Payable to Auditors by Outside Entities [Table] Table

*

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 lyg:AUDITORSREMUNERATIONDetailsScheduleofFeesPayabletoAuditorsbyOutsideEntitiesTable
1401 Type of auditor fee [Axis] Axis lyg:TypeOfAuditorFeeAxis
1402 TypeOfAuditorFee [Domain] Member lyg:TypeOfAuditorFeeDomain
1403 Audits of group pension schemes [Member] Member lyg:AuditsOfGroupPensionSchemesMember
1404 Audits of the unconsolidated Open Ended Investment Companies managed by the Group [Member] Member lyg:AuditsOfTheUnconsolidatedOpenEndedInvestmentCompaniesManagedByTheGroupMember
1405 Reviews of the financial position of corporate and other borrowers [Member] Member lyg:ReviewsOfTheFinancialPositionOfCorporateAndOtherBorrowersMember
1406 Acquisition due diligence and other work performed in respect of potential venture capital investments [Member] Member lyg:AcquisitionDueDiligenceAndOtherWorkPerformedInRespectOfPotentialVentureCapitalInvestmentsMember
1407 AUDITORS' REMUNERATION (Details) - Schedule of Fees Payable to Auditors by Outside Entities [Line Items] LineItems lyg:AUDITORSREMUNERATIONDetailsScheduleofFeesPayabletoAuditorsbyOutsideEntitiesLineItems
1408 Concept (Monetary) For Period Debit ifrs-full:AuditorsRemuneration
1409 145 - Disclosure - IMPAIRMENT (Details) - Schedule of Impairment Network

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1410 IMPAIRMENT (Details) - Schedule of Impairment [Table] Table

*

*

 lyg:IMPAIRMENTDetailsScheduleofImpairmentTable
1411 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
1412 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
1413 Loans and Advances to Banks [Member] Member lyg:LoansAndAdvancesToBanksMember
1414 Loans and advances to customers [Member] Member lyg:LoansAndAdvancesToCustomersMember
1415 Type of valuation [Axis] Axis lyg:TypeOfValuationAxis
1416 TypeOfValuation [Domain] Member lyg:TypeOfValuationDomain
1417 Stage 1 [member] Member lyg:Stage1Member
1418 Stage 2 [member] Member lyg:Stage2Member
1419 Stage 3 [member] Member lyg:Stage3Member
1420 Purchased or originated credit-impaired [member] Member lyg:PurchasedOrOriginatedCreditimpairedMember
1421 IMPAIRMENT (Details) - Schedule of Impairment [Line Items] LineItems lyg:IMPAIRMENTDetailsScheduleofImpairmentLineItems
1422 Impact of transfers between stages Concept (Monetary) For Period Debit lyg:ImpactOfTransfersBetweenStages
1423 Other changes in credit quality Concept (Monetary) For Period Debit lyg:OtherChangesInCreditQuality
1424 Additions (repayments) Concept (Monetary) For Period Credit lyg:AdditionsRepaymentsLoansAndAdvancesToCustomers
1425 Methodology changes Concept (Monetary) For Period Debit lyg:ImpairmentOfLoansAndReceivablesEstimatedIncreaseDecreaseDueToChangeInFactor
1426 Other items Concept (Monetary) For Period Debit lyg:OtherItemsImpactingImpairment
1427 Other items impacting the impairment charge Concept (Monetary) For Period Debit us-gaap:OtherAssetImpairmentCharges
1428 Total impairment Concept (Monetary) For Period Debit ifrs-full:ImpairmentLoss
1429 In respect of: Abstract lyg:InRespectOfAbstract
1430 Loans and advances Concept (Monetary) For Period ifrs-full:ImpairmentLossRecognisedInProfitOrLossLoansAndAdvances
1431 Financial assets at amortised cost Concept (Monetary) For Period Debit ifrs-full:ImpairmentLossOnFinancialAssets
1432 Other assets Concept (Monetary) For Period Debit lyg:ImpairmentChargeOnOtherAssets
1433 Impairment charge on drawn balances Concept (Monetary) As Of Debit lyg:ImpairmentChargeOnDrawnBalances
1434 Loan commitments and financial guarantees Concept (Monetary) For Period Debit lyg:LoanCommitmentsAndFinancialGuarantees
1435 Financial assets at fair value through other comprehensive income Concept (Monetary) For Period Debit ifrs-full:ImpairmentLossRecognisedInOtherComprehensiveIncome
1436 146 - Disclosure - IMPAIRMENT (Details) - Schedule of Movement in Impairment Charges Network

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1437 IMPAIRMENT (Details) - Schedule of Movement in Impairment Charges [Table] Table

*

*

 lyg:IMPAIRMENTDetailsScheduleofMovementinImpairmentChargesTable
1438 Impairment of financial assets [axis] Axis ifrs-full:ImpairmentOfFinancialAssetsAxis
1439 Entity's total for impairment of financial assets [member] Member ifrs-full:EntitysTotalForImpairmentOfFinancialAssetsMember
1440 Impairment charged to the income statement Member lyg:ImpairmentChargedToTheIncomeStatementMember
1441 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
1442 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
1443 Loans and advances to customers [Member] Member lyg:LoansAndAdvancesToCustomersMember
1444 Debt securities classified as loans and receivables [Member] Member lyg:DebtSecuritiesClassifiedAsLoansAndReceivablesMember
1445 IMPAIRMENT (Details) - Schedule of Movement in Impairment Charges [Line Items] LineItems lyg:IMPAIRMENTDetailsScheduleofMovementinImpairmentChargesLineItems
1446 Impairment losses on loans and receivables Concept (Monetary) For Period Debit ifrs-full:ImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossLoansAndAdvances
1447 Total impairment losses on loans and receivables Concept (Monetary) For Period Debit ifrs-full:ImpairmentLossOnFinancialAssets
1448 Impairment of available-for-sale financial assets Concept (Monetary) For Period Debit ifrs-full:ImpairmentLoss
1449 Other credit risk provisions Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseInExposureToCreditRiskOnLoanCommitmentsAndFinancialGuaranteeContracts
1450 Total impairment charged to the income statement Concept (Monetary) For Period Debit ifrs-full:ImpairmentLossRecognisedInProfitOrLoss
1451 147 - Disclosure - TAXATION (Details) Network

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1452 Implied Table Table

*

*

 implied:Table
1453 Disclosure of income tax [text block] [Abstract] Abstract lyg:DisclosureOfIncomeTaxTextBlockAbstract
1454 Applicable tax rate Concept (Percent) For Period ifrs-full:ApplicableTaxRate
1455 148 - Disclosure - TAXATION (Details) - Schedule of Tax Charges Network

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1456 TAXATION (Details) - Schedule of Tax Charges [Table] Table

*

*

 lyg:TAXATIONDetailsScheduleofTaxChargesTable
1457 Tax Authority [Axis] Axis lyg:TaxAuthorityAxis
1458 TaxAuthority [Domain] Member lyg:TaxAuthorityDomain
1459 UK Corporation Tax [Member] Member lyg:UKCorporationTaxMember
1460 Foreign Tax [Member] Member lyg:ForeignTaxMember
1461 DeferredTax[Member] Member lyg:DeferredTaxMember
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1464 Current year Concept (Monetary) For Period Debit lyg:DeferredTaxExpenseCurrentYear
1465 Adjustments in respect of prior years Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDeferredTaxOfPriorPeriods
1466 Current tax expense Concept (Monetary) For Period Debit ifrs-full:CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods
1467 Deferred tax expense Concept (Monetary) For Period Debit ifrs-full:DeferredTaxExpenseIncome
1468 Tax expense Concept (Monetary) For Period Debit ifrs-full:CurrentAndDeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity
1469 149 - Disclosure - TAXATION (Details) - Schedule of Income Tax Charges Network

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*

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1470 Implied Table Table

*

*

 implied:Table
1471 Schedule of Income Tax Charges [Abstract] Abstract lyg:ScheduleOfIncomeTaxChargesAbstract
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1473 Shareholder tax expense Concept (Monetary) For Period Debit lyg:IncomeTaxExpenseAttributableToShareholders
1474 Tax expense Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
1475 150 - Disclosure - TAXATION (Details) - Schedule of Reconciliation of the Charge Resulting from Applying the Standard UK Corporation Tax Rate Network

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1476 Implied Table Table

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1479 UK corporation tax thereon Concept (Monetary) For Period Debit ifrs-full:TaxExpenseIncomeAtApplicableTaxRate
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1481 Non-deductible costs: conduct charges Concept (Monetary) For Period Debit lyg:NondeductibleCostsConductCharges
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1483 Other non-deductible costs Concept (Monetary) For Period Debit ifrs-full:TaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss
1484 Non-taxable income Concept (Monetary) For Period Credit ifrs-full:TaxEffectOfRevenuesExemptFromTaxation2011
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1486 (Derecognition) recognition of losses that arose in prior years Concept (Monetary) For Period Debit ifrs-full:TaxEffectOfTaxLosses
1487 Remeasurement of deferred tax due to rate changes Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInAccumulatedDeferredTaxRecognisedInOtherComprehensiveIncomeDueToChangeInTaxRate
1488 Differences in overseas tax rates Concept (Monetary) For Period Debit ifrs-full:TaxEffectOfForeignTaxRates
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1492 Tax effect of share of results of joint ventures Concept (Monetary) For Period Debit lyg:TaxEffectOfResultsOfJointVenturesAndAssociates
1493 Tax expense Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
1494 151 - Disclosure - EARNINGS PER SHARE (Details) Network

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1495 Implied Table Table

*

*

 implied:Table
1496 Disclosure of earnings per share [text block] [Abstract] Abstract lyg:DisclosureOfEarningsPerShareTextBlockAbstract
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1498 Antidilutive Securities Excluded From Computation Of Earnings Per Share Number Of Shares Concept (Monetary) As Of lyg:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareNumberOfShares
1499 152 - Disclosure - EARNINGS PER SHARE (Details) - Schedule of Earnings Per Share Network

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1500 Implied Table Table

*

*

 implied:Table
1501 Schedule of Earnings Per Share [Abstract] Abstract lyg:ScheduleOfEarningsPerShareAbstract
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1503 Tax credit on distributions to other equity holders Concept (Monetary) For Period Credit lyg:TaxCreditAttributableToOrdinaryShareholders
1504 Concept (Monetary) For Period Credit lyg:ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntityNetOfTaxCreditsOnDistributions
1505 Weighted average number of ordinary shares in issue – basic Concept (Shares) For Period ifrs-full:WeightedAverageShares
1506 Adjustment for share options and awards Concept (Shares) For Period ifrs-full:DilutiveEffectOfShareOptionsOnNumberOfOrdinaryShares
1507 Weighted average number of ordinary shares in issue – diluted Concept (Shares) For Period ifrs-full:AdjustedWeightedAverageShares
1508 Basic earnings per share Concept (Share) For Period ifrs-full:BasicEarningsLossPerShare
1509 Diluted earnings per share Concept (Share) For Period ifrs-full:DilutedEarningsLossPerShare
1510 153 - Disclosure - FINANCIAL ASSETS AT FAIR VALUE THROUGH PROFIT OR LOSS (Details) Network

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*

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1511 FINANCIAL ASSETS AT FAIR VALUE THROUGH PROFIT OR LOSS (Details) [Table] Table

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*

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1515 Unconsolidated structured entities [member] Member ifrs-full:UnconsolidatedStructuredEntitiesMember
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1520 Financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
1521 154 - Disclosure - FINANCIAL ASSETS AT FAIR VALUE THROUGH PROFIT OR LOSS (Details) - Schedule of Trading and Other Financial Assets at Fair Value Through Profit or Loss Network

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1522 FINANCIAL ASSETS AT FAIR VALUE THROUGH PROFIT OR LOSS (Details) - Schedule of Trading and Other Financial Assets at Fair Value Through Profit or Loss [Table] Table

*

*

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1533 Financial assets at fair value through profit or loss, category [member] Member ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember
1534 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
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1536 Increase (decrease) due to application of IFRS 15 [member] Member ifrs-full:IncreaseDecreaseDueToApplicationOfIFRS15Member
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1539 Loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
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1546 Corporate and other debt securities Concept (Monetary) As Of Debit ifrs-full:CorporateDebtInstrumentsHeld
1547 Debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
1548 Equity shares Concept (Monetary) As Of Debit ifrs-full:EquityInstrumentsHeld
1549 Treasury and other bills Concept (Monetary) As Of Debit ifrs-full:TreasuryShares
1550 Total Concept (Monetary) As Of Debit ifrs-full:OtherFinancialAssets
1551 155 - Disclosure - DERIVATIVE FINANCIAL INSTRUMENTS (Details) Network

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*

 http://www.lloydsbankinggroup.com/role/DERIVATIVEFINANCIALINSTRUMENTSDetails
1552 Implied Table Table

*

*

 implied:Table
1553 Disclosure of derivative financial instruments [text block] [Abstract] Abstract lyg:DisclosureOfDerivativeFinancialInstrumentsTextBlockAbstract
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1555 156 - Disclosure - DERIVATIVE FINANCIAL INSTRUMENTS (Details) - Schedule of Derivative Instruments Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofDerivativeInstrumentsTable
1556 Fair Values Derivatives, Balance Sheet Location, by Derivative Contract Type [Table] Table

*

*

 us-gaap:FairValuesDerivativesBalanceSheetLocationByDerivativeContractTypeByHedgingDesignationTable
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1561 Purchased call options [member] Member ifrs-full:PurchasedCallOptionsMember
1562 Written put options [member] Member ifrs-full:WrittenPutOptionsMember
1563 Interest rate swap contract [member] Member ifrs-full:InterestRateSwapContractMember
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1565 Futures contract [member] Member ifrs-full:FuturesContractMember
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1573 Trading and Other [Member] Member lyg:TradingAndOtherMember
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1575 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
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1577 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
1578 Types of hedges [axis] Axis ifrs-full:TypesOfHedgesAxis
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1580 Fair value hedges [member] Member ifrs-full:FairValueHedgesMember
1581 Cash flow hedges [member] Member ifrs-full:CashFlowHedgesMember
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1585 Fair value assets Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
1586 Fair value liabilities Concept (Monetary) As Of Credit ifrs-full:DerivativeFinancialLiabilities
1587 157 - Disclosure - DERIVATIVE FINANCIAL INSTRUMENTS (Details) - Schedule of Amount, timing and uncertainty of future cash flows Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofAmounttiminganduncertaintyoffuturecashflowsTable
1588 DERIVATIVE FINANCIAL INSTRUMENTS (Details) - Schedule of Amount, timing and uncertainty of future cash flows [Table] Table

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1589 Hedging instruments [axis] Axis ifrs-full:HedgingInstrumentsAxis
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1591 Swaps [Member] Member lyg:SwapsMember
1592 InterestRateHedges[Member] Member lyg:InterestRateHedgesMember
1593 Exchange rate Axis lyg:ExchangeRateAxis
1594 ExchangeRate [Domain] Member lyg:ExchangeRateDomain
1595 Euro to USD Member lyg:EuroToUSDMember
1596 USD to Euro Member lyg:USDToEuroMember
1597 NOK to GBP Member lyg:NOKToGBPMember
1598 Maturity [axis] Axis ifrs-full:MaturityAxis
1599 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
1600 Later than one month and not later than three months [member] Member ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember
1601 Later than one year and not later than five years [member] Member ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember
1602 Later than five years [member] Member ifrs-full:LaterThanFiveYearsMember
1603 Not later than one month [member] Member ifrs-full:NotLaterThanOneMonthMember
1604 Later than three months and not later than one year [member] Member ifrs-full:LaterThanThreeMonthsAndNotLaterThanOneYearMember
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1607 Fair value hedges [member] Member ifrs-full:FairValueHedgesMember
1608 Cash flow hedges [member] Member ifrs-full:CashFlowHedgesMember
1609 DERIVATIVE FINANCIAL INSTRUMENTS (Details) - Schedule of Amount, timing and uncertainty of future cash flows [Line Items] LineItems lyg:DERIVATIVEFINANCIALINSTRUMENTSDetailsScheduleofAmounttiminganduncertaintyoffuturecashflowsLineItems
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1611 Average fixed interest rate Concept (Percent) As Of us-gaap:DerivativeFixedInterestRate
1612 Average exchange rate Concept (Pure) As Of us-gaap:DerivativeForwardExchangeRate1
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1614 Interest rate swap Abstract lyg:InterestRateSwapAbstract0
1615 158 - Disclosure - DERIVATIVE FINANCIAL INSTRUMENTS (Details) - Schedule of the effects of hedge accounting on swaps Network

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1616 DERIVATIVE FINANCIAL INSTRUMENTS (Details) - Schedule of the effects of hedge accounting on swaps [Table] Table

*

*

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1624 Cash flow hedges [member] Member ifrs-full:CashFlowHedgesMember
1625 DERIVATIVE FINANCIAL INSTRUMENTS (Details) - Schedule of the effects of hedge accounting on swaps [Line Items] LineItems lyg:DERIVATIVEFINANCIALINSTRUMENTSDetailsScheduleoftheeffectsofhedgeaccountingonswapsLineItems
1626 Interest rate Abstract lyg:InterestRateAbstract00
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1628 Assets Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
1629 Liabilities Concept (Monetary) As Of Credit ifrs-full:DerivativeFinancialLiabilities
1630 Changes in fair value used for calculating hedge ineffectiveness Concept (Monetary) For Period Credit us-gaap:GainLossOnInterestRateFairValueHedgeIneffectiveness
1631 Foreign exchange Abstract lyg:ForeignExchangeAbstract0
1632 Interest rate Abstract lyg:InterestRateAbstract000
1633 159 - Disclosure - DERIVATIVE FINANCIAL INSTRUMENTS (Details) - Schedule of the effects of hedge accounting Network

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1634 DERIVATIVE FINANCIAL INSTRUMENTS (Details) - Schedule of the effects of hedge accounting [Table] Table

*

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1638 Foreign Currency Issuance [Member] Member lyg:ForeignCurrencyIssuanceMember
1639 Fixed Rate Bonds [Member] Member lyg:FixedRateBondsMember
1640 Other Customer Deposits [Member] Member lyg:OtherCustomerDepositsMember
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1647 Cash flow hedges [member] Member ifrs-full:CashFlowHedgesMember
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1650 Carrying amount of the hedged item, Liabilities Concept (Monetary) As Of Credit ifrs-full:HedgedItemLiabilities
1651 Accumulated amount of fair value adjustment on the hedged item, Assets Concept (Monetary) As Of Debit ifrs-full:AccumulatedFairValueHedgeAdjustmentOnHedgedItemIncludedInCarryingAmountAssets
1652 Accumulated amount of fair value adjustment on the hedged item, Liabilities Concept (Monetary) As Of Credit ifrs-full:AccumulatedFairValueHedgeAdjustmentOnHedgedItemIncludedInCarryingAmountLiabilities
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1654 Cash flow hedge/currency translation reserve, Continuing hedges Concept (Monetary) As Of Credit ifrs-full:ReserveOfExchangeDifferencesOnTranslationContinuingHedges
1655 Cash flow hedge/currency translation reserve, Discontinued hedges Concept (Monetary) As Of Credit ifrs-full:ReserveOfExchangeDifferencesOnTranslationHedgingRelationshipsForWhichHedgeAccountingIsNoLongerApplied
1656 160 - Disclosure - DERIVATIVE FINANCIAL INSTRUMENTS (Details) - Schedule of amounts reclassified from reserves to income statement Network

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1657 DERIVATIVE FINANCIAL INSTRUMENTS (Details) - Schedule of amounts reclassified from reserves to income statement [Table] Table

*

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 lyg:DERIVATIVEFINANCIALINSTRUMENTSDetailsScheduleofamountsreclassifiedfromreservestoincomestatementTable
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1661 Foreign Exchange [Member] Member us-gaap:ForeignExchangeMember
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1664 Fixed Rate Mortgages [Member] Member lyg:FixedRateMortgagesMember
1665 Fixed Rate Issuance [Member] Member lyg:FixedRateIssuanceMember
1666 Fixed Rate Bonds [Member] Member lyg:FixedRateBondsMember
1667 Customer Loans [Member] Member lyg:CustomerLoansMember
1668 Central Bank Balances [Member] Member lyg:CentralBankBalancesMember
1669 Deposits from Customers [Member] Member lyg:DepositsFromCustomersMember
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1671 ForeignExchange [Domain] Member lyg:ForeignExchangeDomain
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1677 Cash flow hedges [member] Member ifrs-full:CashFlowHedgesMember
1678 DERIVATIVE FINANCIAL INSTRUMENTS (Details) - Schedule of amounts reclassified from reserves to income statement [Line Items] LineItems lyg:DERIVATIVEFINANCIALINSTRUMENTSDetailsScheduleofamountsreclassifiedfromreservestoincomestatementLineItems
1679 Fair value hedge Abstract lyg:FairValueHedgeAbstract
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1681 Hedge ineffectiveness recognised in the income statement Concept (Monetary) For Period Credit ifrs-full:GainLossOnHedgeIneffectiveness
1682 Hedged item affected income statement Concept (Monetary) For Period Credit lyg:HedgedItemAffectedIncomeStatement
1683 161 - Disclosure - FINANCIAL ASSETS AT AMORTISED COST (Details) - Disclosure of Loans and advances to customers Network

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1684 FINANCIAL ASSETS AT AMORTISED COST (Details) - Disclosure of Loans and advances to customers [Table] Table

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1693 Stage 2 [member] Member lyg:Stage2Member
1694 Stage 3 [member] Member lyg:Stage3Member
1695 Purchased or originated credit-impaired [member] Member lyg:PurchasedOrOriginatedCreditimpairedMember
1696 Debt Instrument [Axis] Axis us-gaap:DebtInstrumentAxis
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1699 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
1700 Currently stated [member] Member ifrs-full:RestatedMember
1701 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
1702 Increase (decrease) due to changes in accounting policy required by IFRSs [member] Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
1703 FINANCIAL ASSETS AT AMORTISED COST (Details) - Disclosure of Loans and advances to customers [Line Items] LineItems lyg:FINANCIALASSETSATAMORTISEDCOSTDetailsDisclosureofLoansandadvancestocustomersLineItems
1704 Beginning Balance Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
1705 Exchange and other movements Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughForeignExchangeAndOtherMovementsFinancialAssets
1706 Additions (repayments) Concept (Monetary) For Period Credit lyg:AdditionsRepaymentsLoansAndAdvancesToCustomers
1707 Transfers to Stage 1 Concept (Monetary) For Period Debit lyg:TransfersToStage1
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1709 Transfers to Stage 3 Concept (Monetary) For Period Debit lyg:TransfersToStage3
1710 Transfers Concept (Monetary) For Period Debit us-gaap:ImpairmentChargeOnReclassifiedAssets
1711 Recoveries Concept (Monetary) For Period Credit ifrs-full:GainOnRecoveryOfLoansAndAdvancesPreviouslyWrittenOff
1712 Disposal of businesses Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughDisposalOfSubsidiary
1713 Financial assets that have been written off during the year Concept (Monetary) For Period Credit ifrs-full:DecreaseThroughWriteoffFinancialAssets
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1715 Allowance for impairment losses Concept (Monetary) As Of Credit ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
1716 Total loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
1717 162 - Disclosure - FINANCIAL ASSETS AT AMORTISED COST (Details) - Disclosure of Loans and advances to banks Network

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1718 FINANCIAL ASSETS AT AMORTISED COST (Details) - Disclosure of Loans and advances to banks [Table] Table

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*

 lyg:FINANCIALASSETSATAMORTISEDCOSTDetailsDisclosureofLoansandadvancestobanksTable
1719 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
1720 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
1721 Stage 1 [member] Member lyg:Stage1Member
1722 Stage 2 [member] Member lyg:Stage2Member
1723 Debt Instrument [Axis] Axis us-gaap:DebtInstrumentAxis
1724 Debt Instrument, Name [Domain] Member us-gaap:DebtInstrumentNameDomain
1725 Loans and Advances to Banks [Member] Member lyg:LoansAndAdvancesToBanksMember
1726 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
1727 Currently stated [member] Member ifrs-full:RestatedMember
1728 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
1729 Increase (decrease) due to changes in accounting policy required by IFRSs [member] Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
1730 FINANCIAL ASSETS AT AMORTISED COST (Details) - Disclosure of Loans and advances to banks [Line Items] LineItems lyg:FINANCIALASSETSATAMORTISEDCOSTDetailsDisclosureofLoansandadvancestobanksLineItems
1731 Beginning Balance Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
1732 Exchange and other movements Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughForeignExchangeAndOtherMovementsFinancialAssets
1733 Additions (repayments) Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInFinancialAssets
1734 Ending Balance Concept (Monetary) As Of Debit lyg:GrossLoansAndAdvancesToBanks
1735 Allowance for impairment losses Concept (Monetary) As Of Credit ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
1736 Total loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
1737 163 - Disclosure - FINANCIAL ASSETS AT AMORTISED COST (Details) - Disclosure of Debt securities Network

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1738 FINANCIAL ASSETS AT AMORTISED COST (Details) - Disclosure of Debt securities [Table] Table

*

*

 lyg:FINANCIALASSETSATAMORTISEDCOSTDetailsDisclosureofDebtsecuritiesTable
1739 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
1740 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
1741 Stage 1 [member] Member lyg:Stage1Member
1742 Stage 3 [member] Member lyg:Stage3Member
1743 Stage 2 [member] Member lyg:Stage2Member
1744 Purchased or originated credit-impaired [member] Member lyg:PurchasedOrOriginatedCreditimpairedMember
1745 Classes of assets [axis] Axis ifrs-full:ClassesOfAssetsAxis
1746 Assets [member] Member ifrs-full:ClassesOfAssetsMember
1747 Debt securities [member] Member ifrs-full:DebtSecuritiesMember
1748 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
1749 Currently stated [member] Member ifrs-full:RestatedMember
1750 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
1751 Increase (decrease) due to changes in accounting policy required by IFRSs [member] Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
1752 FINANCIAL ASSETS AT AMORTISED COST (Details) - Disclosure of Debt securities [Line Items] LineItems lyg:FINANCIALASSETSATAMORTISEDCOSTDetailsDisclosureofDebtsecuritiesLineItems
1753 Beginning Balance Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
1754 Exchange and other movements Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughForeignExchangeAndOtherMovementsFinancialAssets
1755 Additions (repayments) Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInFinancialAssets
1756 Financial assets that have been written off during the year Concept (Monetary) For Period Credit ifrs-full:DecreaseThroughWriteoffFinancialAssets
1757 Ending Balance Concept (Monetary) As Of Debit lyg:GrossDebtInstrumentsHeld
1758 Allowance for impairment losses Concept (Monetary) As Of Credit ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
1759 Total debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
1760 Total financial assets at amortised cost Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtAmortisedCost
1761 164 - Disclosure - FINANCE LEASE RECEIVABLES (Details) Network

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 http://www.lloydsbankinggroup.com/role/FINANCELEASERECEIVABLESDetails
1762 Implied Table Table

*

*

 implied:Table
1763 Disclosure of maturity analysis of finance lease payments receivable [text block] [Abstract] Abstract lyg:DisclosureOfMaturityAnalysisOfFinanceLeasePaymentsReceivableTextBlockAbstract
1764 Capital Leases, Net Investment in Direct Financing Leases, Allowance for Uncollectible Minimum Lease Payments Concept (Monetary) As Of Credit us-gaap:CapitalLeasesNetInvestmentInDirectFinancingLeasesAllowanceForUncollectibleMinimumLeasePayments
1765 165 - Disclosure - FINANCE LEASE RECEIVABLES (Details) - Schedule of Lease Receivable Balances Network

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1766 FINANCE LEASE RECEIVABLES (Details) - Schedule of Lease Receivable Balances [Table] Table

*

*

 lyg:FINANCELEASERECEIVABLESDetailsScheduleofLeaseReceivableBalancesTable
1767 Maturity [axis] Axis ifrs-full:MaturityAxis
1768 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
1769 Not later than one year [member] Member ifrs-full:NotLaterThanOneYearMember
1770 Later than one year and not later than five years [member] Member ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember
1771 Later than five years [member] Member ifrs-full:LaterThanFiveYearsMember
1772 FINANCE LEASE RECEIVABLES (Details) - Schedule of Lease Receivable Balances [Line Items] LineItems lyg:FINANCELEASERECEIVABLESDetailsScheduleofLeaseReceivableBalancesLineItems
1773 Gross investment in finance leases, receivable: Concept (Monetary) As Of Debit ifrs-full:FinanceLeaseReceivables
1774 Unearned future finance income on finance leases Concept (Monetary) As Of Credit ifrs-full:UnearnedFinanceIncomeRelatingToFinanceLeasePaymentsReceivable
1775 Rentals received in advance Concept (Monetary) As Of Credit ifrs-full:CurrentAdvances
1776 Net investment in finance leases Concept (Monetary) As Of Debit ifrs-full:NetInvestmentInFinanceLease
1777 166 - Disclosure - FINANCE LEASE RECEIVABLES (Details) - Schedule of Lease Receivable Net Investment Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofLeaseReceivableNetInvestmentTable
1778 FINANCE LEASE RECEIVABLES (Details) - Schedule of Lease Receivable Net Investment [Table] Table

*

*

 lyg:FINANCELEASERECEIVABLESDetailsScheduleofLeaseReceivableNetInvestmentTable
1779 Maturity [axis] Axis ifrs-full:MaturityAxis
1780 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
1781 Not later than one year [member] Member ifrs-full:NotLaterThanOneYearMember
1782 Later than one year and not later than five years [member] Member ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember
1783 Later than five years [member] Member ifrs-full:LaterThanFiveYearsMember
1784 FINANCE LEASE RECEIVABLES (Details) - Schedule of Lease Receivable Net Investment [Line Items] LineItems lyg:FINANCELEASERECEIVABLESDetailsScheduleofLeaseReceivableNetInvestmentLineItems
1785 Net investment in finance leases Concept (Monetary) As Of Debit ifrs-full:NetInvestmentInFinanceLease
1786 167 - Disclosure - ALLOWANCE FOR IMPAIRMENT LOSSES (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/ALLOWANCEFORIMPAIRMENTLOSSESDetails
1787 ALLOWANCE FOR IMPAIRMENT LOSSES (Details) [Table] Table

*

*

 lyg:ALLOWANCEFORIMPAIRMENTLOSSESDetailsTable
1788 Impairment of financial assets [axis] Axis ifrs-full:ImpairmentOfFinancialAssetsAxis
1789 Entity's total for impairment of financial assets [member] Member ifrs-full:EntitysTotalForImpairmentOfFinancialAssetsMember
1790 Financial assets impaired [member] Member ifrs-full:FinancialAssetsImpairedMember
1791 Credit impairment of financial instruments [axis] Axis ifrs-full:CreditImpairmentOfFinancialInstrumentsAxis
1792 Credit impairment of financial instruments [member] Member ifrs-full:CreditImpairmentOfFinancialInstrumentsMember
1793 Drawn balance [member] Member lyg:DrawnBalanceMember
1794 Undrawn balances [member] Member lyg:UndrawnBalancesMember
1795 Method of assessment of expected credit losses [axis] Axis ifrs-full:MethodOfAssessmentOfExpectedCreditLossesAxis
1796 Method of assessment of expected credit losses [member] Member ifrs-full:MethodOfAssessmentOfExpectedCreditLossesMember
1797 Expected credit losses collectively assessed [member] Member ifrs-full:ExpectedCreditLossesCollectivelyAssessedMember
1798 ALLOWANCE FOR IMPAIRMENT LOSSES (Details) [Line Items] LineItems lyg:ALLOWANCEFORIMPAIRMENTLOSSESDetailsLineItems
1799 Change in expected credit loss Concept (Monetary) For Period Debit lyg:ChangeInExpectedCreditLoss
1800 Allowance account for credit losses of financial assets Concept (Monetary) As Of Credit ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
1801 168 - Disclosure - ALLOWANCE FOR IMPAIRMENT LOSSES (Details) - Disclosure of movement in the allowance for impairment losses Network

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1802 ALLOWANCE FOR IMPAIRMENT LOSSES (Details) - Disclosure of movement in the allowance for impairment losses [Table] Table

*

*

 lyg:ALLOWANCEFORIMPAIRMENTLOSSESDetailsDisclosureofmovementintheallowanceforimpairmentlossesTable
1803 Impairment of financial assets [axis] Axis ifrs-full:ImpairmentOfFinancialAssetsAxis
1804 Entity's total for impairment of financial assets [member] Member ifrs-full:EntitysTotalForImpairmentOfFinancialAssetsMember
1805 Loans and Advances to Banks [Member] Member lyg:LoansAndAdvancesToBanksMember
1806 Loans and advances to customers [Member] Member lyg:LoansAndAdvancesToCustomersMember
1807 Debt securities [member] Member ifrs-full:DebtSecuritiesMember
1808 Financial assets at amortised cost, class [member] Member ifrs-full:FinancialAssetsAtAmortisedCostMember
1809 Other assets [member] Member ifrs-full:OtherAssetsMember
1810 Loan commitments and financial guarantees [member] Member lyg:LoanCommitmentsAndFinancialGuaranteesMember
1811 Loan Stage [Axis] Axis lyg:LoanStageAxis
1812 LoanStage [Domain] Member lyg:LoanStageDomain
1813 Stage 1 [member] Member lyg:Stage1Member
1814 Stage 2 [member] Member lyg:Stage2Member
1815 Stage 3 [member] Member lyg:Stage3Member
1816 Purchased or originated credit-impaired [member] Member lyg:PurchasedOrOriginatedCreditimpairedMember
1817 Credit impairment of financial instruments [axis] Axis ifrs-full:CreditImpairmentOfFinancialInstrumentsAxis
1818 Credit impairment of financial instruments [member] Member ifrs-full:CreditImpairmentOfFinancialInstrumentsMember
1819 Drawn balance [member] Member lyg:DrawnBalanceMember
1820 Undrawn balances [member] Member lyg:UndrawnBalancesMember
1821 Segments [axis] Axis ifrs-full:SegmentsAxis
1822 Segments [member] Member ifrs-full:SegmentsMember
1823 Stage 1 [member] Member lyg:Stage1Member
1824 Stage 2 [member] Member lyg:Stage2Member
1825 Stage 3 [member] Member lyg:Stage3Member
1826 Impact of transfers between stages [Member] Member lyg:ImpactOfTransfersBetweenStagesMember
1827 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
1828 Currently stated [member] Member ifrs-full:RestatedMember
1829 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
1830 Increase (decrease) due to changes in accounting policy required by IFRSs [member] Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
1831 ALLOWANCE FOR IMPAIRMENT LOSSES (Details) - Disclosure of movement in the allowance for impairment losses [Line Items] LineItems lyg:ALLOWANCEFORIMPAIRMENTLOSSESDetailsDisclosureofmovementintheallowanceforimpairmentlossesLineItems
1832 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
1833 Exchange and other adjustments Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughNetExchangeDifferencesAllowanceAccountForCreditLossesOfFinancialAssets
1834 Impact of transfers between stages Concept (Monetary) For Period Debit lyg:ImpactOfTransfersBetweenStages
1835 Other items charged to the income statement Concept (Monetary) For Period Debit lyg:OtherItemsImpactingImpairment
1836 Charge to the income statement (note 13) Concept (Monetary) For Period ifrs-full:AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLossesOfFinancialAssets
1837 Advances written off Concept (Monetary) For Period Debit ifrs-full:UtilisationAllowanceAccountForCreditLossesOfFinancialAssets
1838 Disposal of businesses Concept (Monetary) For Period Credit us-gaap:GainLossOnSaleOfBusiness
1839 Recoveries of advances written off in previous years Concept (Monetary) For Period Debit lyg:RecoveriesOfAdvancesWrittenOffInPreviousYears
1840 Discount unwind Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughAdjustmentsArisingFromPassageOfTimeAllowanceAccountForCreditLossesOfFinancialAssets
1841 Ending Balance Concept (Monetary) As Of Credit ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
1842 Impairment loss recognised in profit or loss Concept (Monetary) For Period Debit ifrs-full:ImpairmentLossRecognisedInProfitOrLoss
1843 In respect of: Abstract lyg:InRespectOfAbstract0
1844 Expected credit loss in respect of financial assets at fair value through other comprehensive income (memorandum item) Concept (Monetary) For Period Credit ifrs-full:FairValueGainsLossesOnFinancialAssetsReclassifiedOutOfAvailableforsaleFinancialAssetsRecognisedInOtherComprehensiveIncome
1845 169 - Disclosure - ALLOWANCE FOR IMPAIRMENT LOSSES (Details) - Disclosure of Asset Impairment Charges Network

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1846 ALLOWANCE FOR IMPAIRMENT LOSSES (Details) - Disclosure of Asset Impairment Charges [Table] Table

*

*

 lyg:ALLOWANCEFORIMPAIRMENTLOSSESDetailsDisclosureofAssetImpairmentChargesTable
1847 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
1848 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
1849 Drawn balance [member] Member lyg:DrawnBalanceMember
1850 Undrawn balances [member] Member lyg:UndrawnBalancesMember
1851 Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] Axis ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis
1852 Carrying amount [member] Member ifrs-full:CarryingAmountMember
1853 Accumulated impairment [member] Member ifrs-full:AccumulatedImpairmentMember
1854 ALLOWANCE FOR IMPAIRMENT LOSSES (Details) - Disclosure of Asset Impairment Charges [Line Items] LineItems lyg:ALLOWANCEFORIMPAIRMENTLOSSESDetailsDisclosureofAssetImpairmentChargesLineItems
1855 Balances Concept (Monetary) For Period ifrs-full:AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLossesOfFinancialAssets
1856 Financial assets at fair value through other comprehensive income Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncome
1857 170 - Disclosure - ALLOWANCE FOR IMPAIRMENT LOSSES (Details) - Schedule of Allowance for Impairment Losses on Loans and Receivables Network

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1858 ALLOWANCE FOR IMPAIRMENT LOSSES (Details) - Schedule of Allowance for Impairment Losses on Loans and Receivables [Table] Table

*

*

 lyg:ALLOWANCEFORIMPAIRMENTLOSSESDetailsScheduleofAllowanceforImpairmentLossesonLoansandReceivablesTable
1859 Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] Axis ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis
1860 Carrying amount [member] Member ifrs-full:CarryingAmountMember
1861 Accumulated impairment [member] Member ifrs-full:AccumulatedImpairmentMember
1862 Classes of assets [axis] Axis ifrs-full:ClassesOfAssetsAxis
1863 Assets [member] Member ifrs-full:ClassesOfAssetsMember
1864 Loans and advances to customers [Member] Member lyg:LoansAndAdvancesToCustomersMember
1865 Debt securities [member] Member ifrs-full:DebtSecuritiesMember
1866 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
1867 Currently stated [member] Member ifrs-full:RestatedMember
1868 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
1869 ALLOWANCE FOR IMPAIRMENT LOSSES (Details) - Schedule of Allowance for Impairment Losses on Loans and Receivables [Line Items] LineItems lyg:ALLOWANCEFORIMPAIRMENTLOSSESDetailsScheduleofAllowanceforImpairmentLossesonLoansandReceivablesLineItems
1870 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
1871 Exchange and other adjustments Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughNetExchangeDifferencesAllowanceAccountForCreditLossesOfFinancialAssets
1872 Advances written off Concept (Monetary) For Period Debit ifrs-full:UtilisationAllowanceAccountForCreditLossesOfFinancialAssets
1873 Recoveries of advances written off in previous years Concept (Monetary) For Period Credit ifrs-full:GainOnRecoveryOfLoansAndAdvancesPreviouslyWrittenOff
1874 Unwinding of discount Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughAdjustmentsArisingFromPassageOfTimeAllowanceAccountForCreditLossesOfFinancialAssets
1875 Charge (release) to the income statement (note 13) Concept (Monetary) For Period ifrs-full:AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLossesOfFinancialAssets
1876 Ending Balance Concept (Monetary) As Of Credit ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
1877 171 - Disclosure - FINANCIAL ASSETS AT FAIR VALUE THROUGH OTHER COMPREHENSIVE INCOME (Details) - Schedule of Financial Assets At Fair Value Through Other Comprehensive Income Network

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1878 Implied Table Table

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*

 implied:Table
1879 Schedule of Financial Assets At Fair Value Through Other Comprehensive Income [Abstract] Abstract lyg:ScheduleOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncomeAbstract
1880 Debt securities: Abstract lyg:DebtSecuritiesAbstract0
1881 Government securities Concept (Monetary) As Of Debit ifrs-full:GovernmentDebtInstrumentsHeld
1882 Bank and building society certificates of deposit Concept (Monetary) As Of Debit lyg:BankAndBuildingSocietyCertificatesOfDeposit
1883 Asset-backed securities: Abstract lyg:AssetBackedSecuritiesAbstract0
1884 Mortgage-backed securities Concept (Monetary) As Of Debit ifrs-full:BankDebtInstrumentsHeld
1885 Other asset-backed securities Concept (Monetary) As Of Debit ifrs-full:OtherDebtInstrumentsHeld
1886 Corporate and other debt securities Concept (Monetary) As Of Debit ifrs-full:CorporateDebtInstrumentsHeld
1887 Concept (Monetary) As Of Debit ifrs-full:AssetbackedDebtInstrumentsHeld
1888 Treasury and other bills Concept (Monetary) As Of Debit ifrs-full:TreasuryShares
1889 Equity shares Concept (Monetary) As Of Debit ifrs-full:EquityInstrumentsHeld
1890 Total financial assets at fair value through other comprehensive income Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncome
1891 172 - Disclosure - AVAILABLE-FOR-SALE FINANCIAL ASSETS (Details) - Schedule of Available-For-Sale Financial Assets Network

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1892 AVAILABLE-FOR-SALE FINANCIAL ASSETS (Details) - Schedule of Available-For-Sale Financial Assets [Table] Table

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*

 lyg:AVAILABLEFORSALEFINANCIALASSETSDetailsScheduleofAvailableForSaleFinancialAssetsTable
1893 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
1894 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
1895 Financial assets available-for-sale, category [member] Member ifrs-full:FinancialAssetsAvailableforsaleCategoryMember
1896 AVAILABLE-FOR-SALE FINANCIAL ASSETS (Details) - Schedule of Available-For-Sale Financial Assets [Line Items] LineItems lyg:AVAILABLEFORSALEFINANCIALASSETSDetailsScheduleofAvailableForSaleFinancialAssetsLineItems
1897 Debt securities: Abstract lyg:DebtSecuritiesAbstract00
1898 Government securities Concept (Monetary) As Of Debit ifrs-full:GovernmentDebtInstrumentsHeld
1899 Bank and building society certificates of deposit Concept (Monetary) As Of Debit lyg:BankAndBuildingSocietyCertificatesOfDeposit
1900 Asset-backed securities: Abstract lyg:AssetBackedSecuritiesAbstract00
1901 Mortgage-backed securities Concept (Monetary) As Of Debit ifrs-full:BankDebtInstrumentsHeld
1902 Other asset-backed securities Concept (Monetary) As Of Debit ifrs-full:OtherDebtInstrumentsHeld
1903 Corporate and other debt securities Concept (Monetary) As Of Debit ifrs-full:CorporateDebtInstrumentsHeld
1904 Concept (Monetary) As Of Debit ifrs-full:AssetbackedDebtInstrumentsHeld
1905 Equity shares Concept (Monetary) As Of Debit ifrs-full:EquityInstrumentsHeld
1906 Total available-for-sale financial assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAvailableforsale
1907 173 - Disclosure - GOODWILL (Details) Network

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1908 GOODWILL (Details) [Table] Table

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*

 lyg:GOODWILLDetailsTable
1909 Classes of intangible assets and goodwill [axis] Axis ifrs-full:ClassesOfIntangibleAssetsAndGoodwillAxis
1910 Intangible assets and goodwill [member] Member ifrs-full:IntangibleAssetsAndGoodwillMember
1911 Scottish Widows [member] Member lyg:ScottishWidowsMember
1912 MBNA Limited [Member] Member lyg:MBNALimitedMember
1913 Motor Finance [member] Member lyg:MotorFinanceMember
1914 GOODWILL (Details) [Line Items] LineItems lyg:GOODWILLDetailsLineItems
1915 Goodwill Concept (Monetary) As Of Debit ifrs-full:Goodwill
1916 Percentage of entity goodwill Concept (Percent) For Period lyg:PercentageOfEntityGoodwill
1917 174 - Disclosure - GOODWILL (Details) - Schedule of Goodwill Network

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1918 GOODWILL (Details) - Schedule of Goodwill [Table] Table

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 lyg:GOODWILLDetailsScheduleofGoodwillTable
1919 Classes of intangible assets and goodwill [axis] Axis ifrs-full:ClassesOfIntangibleAssetsAndGoodwillAxis
1920 Intangible assets and goodwill [member] Member ifrs-full:IntangibleAssetsAndGoodwillMember
1921 Cost [Member] Member lyg:CostMember
1922 Accumulated impairment losses [Member] Member lyg:AccumulatedImpairmentLossesMember
1923 GOODWILL (Details) - Schedule of Goodwill [Line Items] LineItems lyg:GOODWILLDetailsScheduleofGoodwillLineItems
1924 Beginning Balance Concept (Monetary) As Of Debit ifrs-full:Goodwill
1925 Acquisition of businesses Concept (Monetary) For Period Debit ifrs-full:AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill
1926 Impairment charged to the income statement (note 11) Concept (Monetary) For Period ifrs-full:ImpairmentLossRecognisedInProfitOrLossGoodwill
1927 Ending Balance Concept (Monetary) As Of Debit ifrs-full:Goodwill
1928 175 - Disclosure - VALUE OF IN-FORCE BUSINESS (Details) Network

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1929 VALUE OF IN-FORCE BUSINESS (Details) [Table] Table

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1930 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
1931 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
1932 OEIC [member] Member lyg:OEICMember
1933 VALUE OF IN-FORCE BUSINESS (Details) [Line Items] LineItems lyg:VALUEOFINFORCEBUSINESSDetailsLineItems
1934 Estimated Illiquidity Premium Concept (Percent) For Period lyg:EstimatedIlliquidityPremium
1935 AcquiredValueOfNonParticipatingInvestmentContract Concept (Monetary) For Period Debit lyg:AcquiredValueOfNonParticipatingInvestmentContract
1936 176 - Disclosure - VALUE OF IN-FORCE BUSINESS (Details) - Schedule of Range of Yields and Other Key Assumptions Network

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1937 VALUE OF IN-FORCE BUSINESS (Details) - Schedule of Range of Yields and Other Key Assumptions [Table] Table

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*

 lyg:VALUEOFINFORCEBUSINESSDetailsScheduleofRangeofYieldsandOtherKeyAssumptionsTable
1938 Types of inflation Axis lyg:TypesOfInflationAxis
1939 TypesOfInflation [Domain] Member lyg:TypesOfInflationDomain
1940 Retail Price [Member] Member lyg:RetailPriceMember
1941 Expense [Member] Member lyg:ExpenseMember
1942 Types of interest rates [axis] Axis ifrs-full:TypesOfInterestRatesAxis
1943 Interest rate types [member] Member ifrs-full:InterestRateTypesMember
1944 Value of In-Force Non-Annuity Business [Member] Member lyg:ValueOfInForceNonAnnuityBusinessMember
1945 Value of In-Force Annuity Business [Member] Member lyg:ValueOfInForceAnnuityBusinessMember
1946 Financial Options and Guarantees [Member] Member lyg:FinancialOptionsAndGuaranteesMember
1947 Range [axis] Axis ifrs-full:RangeAxis
1948 Ranges [member] Member ifrs-full:RangesMember
1949 Bottom of range [member] Member ifrs-full:BottomOfRangeMember
1950 Top of range [member] Member ifrs-full:TopOfRangeMember
1951 VALUE OF IN-FORCE BUSINESS (Details) - Schedule of Range of Yields and Other Key Assumptions [Line Items] LineItems lyg:VALUEOFINFORCEBUSINESSDetailsScheduleofRangeofYieldsandOtherKeyAssumptionsLineItems
1952 Risk-free rate Concept (Percent) For Period ifrs-full:DescriptionOfRiskFreeInterestRateShareOptionsGranted
1953 Inflation Concept (Percent) As Of ifrs-full:ActuarialAssumptionOfExpectedRatesOfInflation
1954 177 - Disclosure - VALUE OF IN-FORCE BUSINESS (Details) - Schedule of Value of In-Force Business Network

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1955 VALUE OF IN-FORCE BUSINESS (Details) - Schedule of Value of In-Force Business [Table] Table

*

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 lyg:VALUEOFINFORCEBUSINESSDetailsScheduleofValueofInForceBusinessTable
1956 Type of Account [Axis] Axis lyg:TypeOfAccountAxis
1957 TypeOfAccount [Domain] Member lyg:TypeOfAccountDomain
1958 In-Force [Member] Member lyg:InForceMember
1959 VALUE OF IN-FORCE BUSINESS (Details) - Schedule of Value of In-Force Business [Line Items] LineItems lyg:VALUEOFINFORCEBUSINESSDetailsScheduleofValueofInForceBusinessLineItems
1960 Acquired value of in-force non-participating investment contracts Concept (Monetary) As Of Debit lyg:AcquiredValueOfInforceNonparticipatingInvestmentContracts
1961 Value of in-force insurance and investment contracts Concept (Monetary) As Of Debit lyg:ValueOfInforceInsuranceAndParticipatingInvestmentContracts
1962 Total value of in-force business Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsMaterialToEntity
1963 178 - Disclosure - VALUE OF IN-FORCE BUSINESS (Details) - Schedule of Acquired Value of In-Force Non-Participating Investment Contracts Network

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1964 VALUE OF IN-FORCE BUSINESS (Details) - Schedule of Acquired Value of In-Force Non-Participating Investment Contracts [Table] Table

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*

 lyg:VALUEOFINFORCEBUSINESSDetailsScheduleofAcquiredValueofInForceNonParticipatingInvestmentContractsTable
1965 Segments [Axis] Axis us-gaap:StatementBusinessSegmentsAxis
1966 Segments [Domain] Member us-gaap:SegmentDomain
1967 Life and Annuity Insurance Product Line [Member] Member us-gaap:LifeAndAnnuityInsuranceProductLineMember
1968 Type of Account [Axis] Axis lyg:TypeOfAccountAxis
1969 TypeOfAccount [Domain] Member lyg:TypeOfAccountDomain
1970 In-Force [Member] Member lyg:InForceMember
1971 Subsegments [Axis] Axis us-gaap:SubsegmentsAxis
1972 Subsegments [Domain] Member us-gaap:SubsegmentsDomain
1973 Nonparticipating Life Insurance Contract [Member] Member us-gaap:NonparticipatingLifeInsurancePolicyMember
1974 VALUE OF IN-FORCE BUSINESS (Details) - Schedule of Acquired Value of In-Force Non-Participating Investment Contracts [Line Items] LineItems lyg:VALUEOFINFORCEBUSINESSDetailsScheduleofAcquiredValueofInForceNonParticipatingInvestmentContractsLineItems
1975 Beginning Balance Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsMaterialToEntity
1976 Acquisition of business Concept (Monetary) For Period Debit ifrs-full:AcquisitionsThroughBusinessCombinationsIntangibleAssetsAndGoodwill
1977 Amortisation taken to income statement (note 11) Concept (Monetary) For Period Debit ifrs-full:DepreciationAndAmortisationExpense
1978 Ending Balance Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsMaterialToEntity
1979 179 - Disclosure - VALUE OF IN-FORCE BUSINESS (Details) - Schedule of Value of In-Force Insurance and Participating Investment Contracts Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofValueofInForceInsuranceandParticipatingInvestmentContractsTable
1980 VALUE OF IN-FORCE BUSINESS (Details) - Schedule of Value of In-Force Insurance and Participating Investment Contracts [Table] Table

*

*

 lyg:VALUEOFINFORCEBUSINESSDetailsScheduleofValueofInForceInsuranceandParticipatingInvestmentContractsTable
1981 Segments [Axis] Axis us-gaap:StatementBusinessSegmentsAxis
1982 Segments [Domain] Member us-gaap:SegmentDomain
1983 Life and Annuity Insurance Product Line [Member] Member us-gaap:LifeAndAnnuityInsuranceProductLineMember
1984 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
1985 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
1986 New business [Member] Member lyg:NewBusinessMember
1987 Expected return [Member] Member lyg:ExpectedReturnMember
1988 Experience variances [Member] Member lyg:ExperienceVariancesMember
1989 Assumption changes [Member] Member lyg:AssumptionChangesMember
1990 Economic variance [Member] Member lyg:EconomicVarianceMember
1991 Subsegments [Axis] Axis us-gaap:SubsegmentsAxis
1992 Subsegments [Domain] Member us-gaap:SubsegmentsDomain
1993 Participating Life Insurance Contract [Member] Member us-gaap:ParticipatingLifeInsurancePolicyMember
1994 VALUE OF IN-FORCE BUSINESS (Details) - Schedule of Value of In-Force Insurance and Participating Investment Contracts [Line Items] LineItems lyg:VALUEOFINFORCEBUSINESSDetailsScheduleofValueofInForceInsuranceandParticipatingInvestmentContractsLineItems
1995 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:InvestmentContractsLiabilities
1996 Exchange and other adjustments Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForUnrealisedForeignExchangeLossesGains
1997 Movements in the year: Abstract lyg:MovementsInTheYearAbstract
1998 Movements in the year Concept (Monetary) For Period Credit lyg:MovementInValueOfInForceBusinessTakenToTheIncomeStatement
1999 Existing business: Abstract lyg:ExistingBusinessAbstract
2000 Ending Balance Concept (Monetary) As Of Credit ifrs-full:InvestmentContractsLiabilities
2001 180 - Disclosure - OTHER INTANGIBLE ASSETS (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/OTHERINTANGIBLEASSETSDetails
2002 Implied Table Table

*

*

 implied:Table
2003 Disclosure of intangible assets [text block] [Abstract] Abstract lyg:DisclosureOfIntangibleAssetsTextBlockAbstract
2004 Brand names Concept (Monetary) As Of Debit ifrs-full:BrandNames
2005 Remaining amortisation period of intangible assets material to entity Concept (Decimal) As Of ifrs-full:RemainingAmortisationPeriodOfIntangibleAssetsMaterialToEntity
2006 181 - Disclosure - OTHER INTANGIBLE ASSETS (Details) - Schedule of Other Intangible Assets Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofOtherIntangibleAssetsTable
2007 OTHER INTANGIBLE ASSETS (Details) - Schedule of Other Intangible Assets [Table] Table

*

*

 lyg:OTHERINTANGIBLEASSETSDetailsScheduleofOtherIntangibleAssetsTable
2008 Classes of intangible assets and goodwill [axis] Axis ifrs-full:ClassesOfIntangibleAssetsAndGoodwillAxis
2009 Intangible assets and goodwill [member] Member ifrs-full:IntangibleAssetsAndGoodwillMember
2010 Brand names [member] Member ifrs-full:BrandNamesMember
2011 Core Deposit Intangible [Member] Member lyg:CoreDepositIntangibleMember
2012 Purchased Credit Card Relationships [Member] Member lyg:PurchasedCreditCardRelationshipsMember
2013 Customer-related intangible assets [member] Member ifrs-full:CustomerrelatedIntangibleAssetsMember
2014 Computer software [member] Member ifrs-full:ComputerSoftwareMember
2015 Intangible assets material to entity [axis] Axis ifrs-full:IntangibleAssetsMaterialToEntityAxis
2016 Intangible assets material to entity [member] Member ifrs-full:IntangibleAssetsMaterialToEntityMember
2017 Cost [Member] Member lyg:CostMember
2018 Accumulated amortisation [Member] Member lyg:AccumulatedAmortisationMember
2019 OTHER INTANGIBLE ASSETS (Details) - Schedule of Other Intangible Assets [Line Items] LineItems lyg:OTHERINTANGIBLEASSETSDetailsScheduleofOtherIntangibleAssetsLineItems
2020 Beginning Balance Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsOtherThanGoodwill
2021 Charge for the year Concept (Monetary) For Period Debit lyg:ChargeForTheYear
2022 Acquisition of businesses Concept (Monetary) For Period Debit ifrs-full:AcquisitionsThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill
2023 Additions Concept (Monetary) For Period Debit ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill
2024 Disposals Concept (Monetary) For Period Credit ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill
2025 End Balance Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsOtherThanGoodwill
2026 182 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/PROPERTYPLANTANDEQUIPMENTDetails
2027 Implied Table Table

*

*

 implied:Table
2028 Disclosure of property, plant and equipment [text block] [Abstract] Abstract lyg:DisclosureOfPropertyPlantAndEquipmentTextBlockAbstract
2029 Rental income Concept (Monetary) For Period Credit ifrs-full:RentalIncome
2030 Direct operating expense from investment property generating rental income Concept (Monetary) For Period Debit ifrs-full:DirectOperatingExpenseFromInvestmentPropertyGeneratingRentalIncome
2031 Capital expenditure contracted for but not recognised Concept (Monetary) As Of Debit lyg:CapitalExpenditureContractedForButNotRecognised
2032 Contingent rents recognised as income, classified as operating lease Concept (Monetary) For Period Credit ifrs-full:ContingentRentsRecognisedAsIncomeClassifiedAsOperatingLease
2033 Expected future minimum sublease payments receivable under non-cancellable subleases, classified as operating lease Concept (Monetary) As Of Debit ifrs-full:ExpectedFutureMinimumSubleasePaymentsReceivableUnderNoncancellableSubleasesClassifiedAsOperatingLease
2034 183 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (Details) - Schedule of Property, Plant and Equipment Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofPropertyPlantandEquipmentTable
2035 PROPERTY, PLANT AND EQUIPMENT (Details) - Schedule of Property, Plant and Equipment [Table] Table

*

*

 lyg:PROPERTYPLANTANDEQUIPMENTDetailsScheduleofPropertyPlantandEquipmentTable
2036 Classes of property, plant and equipment [axis] Axis ifrs-full:ClassesOfPropertyPlantAndEquipmentAxis
2037 Property, plant and equipment [member] Member ifrs-full:PropertyPlantAndEquipmentMember
2038 Investment property [member] Member ifrs-full:InvestmentPropertyMember
2039 Buildings [member] Member ifrs-full:BuildingsMember
2040 Other property, plant and equipment [member] Member ifrs-full:OtherPropertyPlantAndEquipmentMember
2041 Property, plant and equipment under operating leases [member] Member ifrs-full:PropertyPlantAndEquipmentUnderOperatingLeasesMember
2042 Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] Axis ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis
2043 Carrying amount [member] Member ifrs-full:CarryingAmountMember
2044 Gross carrying amount [member] Member ifrs-full:GrossCarryingAmountMember
2045 Accumulated depreciation, amortisation and impairment [member] Member ifrs-full:AccumulatedDepreciationAmortisationAndImpairmentMember
2046 PROPERTY, PLANT AND EQUIPMENT (Details) - Schedule of Property, Plant and Equipment [Line Items] LineItems lyg:PROPERTYPLANTANDEQUIPMENTDetailsScheduleofPropertyPlantandEquipmentLineItems
2047 Beginning Balance Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
2048 Exchange and other adjustments Concept (Monetary) For Period Credit ifrs-full:AdjustmentsForGainsLossesOnFairValueAdjustmentInvestmentProperty
2049 Depreciation charge for the year Concept (Monetary) For Period ifrs-full:DepreciationPropertyPlantAndEquipment
2050 Acquisition of businesses Concept (Monetary) For Period Debit ifrs-full:AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment
2051 Additions Concept (Monetary) For Period Debit ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment
2052 Expenditure on investment properties (see below) Concept (Monetary) For Period Debit ifrs-full:AdditionsFromSubsequentExpenditureRecognisedAsAssetInvestmentProperty
2053 Change in fair value of investment properties (note 7) Concept (Monetary) For Period ifrs-full:GainsLossesOnFairValueAdjustmentInvestmentProperty
2054 Disposals Concept (Monetary) For Period Credit ifrs-full:DisposalsPropertyPlantAndEquipment
2055 Ending Balance Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
2056 184 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (Details) - Schedule of Expenditure on Investment Properties Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofExpenditureonInvestmentPropertiesTable
2057 Implied Table Table

*

*

 implied:Table
2058 Schedule of Expenditure on Investment Properties [Abstract] Abstract lyg:ScheduleOfExpenditureOnInvestmentPropertiesAbstract
2059 Acquisitions of new properties Concept (Monetary) For Period Debit ifrs-full:AdditionsFromAcquisitionsInvestmentProperty
2060 Additional expenditure on existing properties Concept (Monetary) For Period Debit ifrs-full:DirectOperatingExpenseFromInvestmentProperty
2061 Expenditure on investment properties Concept (Monetary) For Period Debit ifrs-full:AdditionsFromSubsequentExpenditureRecognisedAsAssetInvestmentProperty
2062 185 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (Details) - Schedule of Future Minimum Rentals Receivable under Non-Cancellable Operating Leases Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofFutureMinimumRentalsReceivableunderNonCancellableOperatingLeasesTable
2063 PROPERTY, PLANT AND EQUIPMENT (Details) - Schedule of Future Minimum Rentals Receivable under Non-Cancellable Operating Leases [Table] Table

*

*

 lyg:PROPERTYPLANTANDEQUIPMENTDetailsScheduleofFutureMinimumRentalsReceivableunderNonCancellableOperatingLeasesTable
2064 Maturity [axis] Axis ifrs-full:MaturityAxis
2065 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
2066 Not later than one year [member] Member ifrs-full:NotLaterThanOneYearMember
2067 Later than one year and not later than five years [member] Member ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember
2068 Later than five years [member] Member ifrs-full:LaterThanFiveYearsMember
2069 PROPERTY, PLANT AND EQUIPMENT (Details) - Schedule of Future Minimum Rentals Receivable under Non-Cancellable Operating Leases [Line Items] LineItems lyg:PROPERTYPLANTANDEQUIPMENTDetailsScheduleofFutureMinimumRentalsReceivableunderNonCancellableOperatingLeasesLineItems
2070 Future minimum rentals receivable Concept (Monetary) As Of Debit ifrs-full:MinimumLeasePaymentsReceivableUnderNoncancellableOperatingLease
2071 186 - Disclosure - OTHER ASSETS (Details) - Schedule of Other Assets Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofOtherAssetsTable
2072 OTHER ASSETS (Details) - Schedule of Other Assets [Table] Table

*

*

 lyg:OTHERASSETSDetailsScheduleofOtherAssetsTable
2073 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
2074 Currently stated [member] Member ifrs-full:RestatedMember
2075 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
2076 OTHER ASSETS (Details) - Schedule of Other Assets [Line Items] LineItems lyg:OTHERASSETSDetailsScheduleofOtherAssetsLineItems
2077 Assets arising from reinsurance contracts held (notes 31 and 33) Concept (Monetary) As Of Debit ifrs-full:ReinsuranceAssets
2078 Deferred acquisition and origination costs Concept (Monetary) As Of Debit ifrs-full:DeferredAcquisitionCostsArisingFromInsuranceContracts
2079 Settlement balances Concept (Monetary) As Of lyg:SettlementBalances
2080 Corporate pension asset Concept (Monetary) As Of lyg:CorporatePensionAsset
2081 Investments in joint ventures and associates Concept (Monetary) As Of Debit ifrs-full:InvestmentsInSubsidiariesJointVenturesAndAssociates
2082 Other assets and prepayments Concept (Monetary) As Of Debit ifrs-full:CurrentPrepaymentsAndOtherCurrentAssets
2083 Total other assets Concept (Monetary) As Of Debit ifrs-full:OtherAssets
2084 187 - Disclosure - FINANCIAL LIABILITIES AT FAIR VALUE THROUGH PROFIT OR LOSS (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/FINANCIALLIABILITIESATFAIRVALUETHROUGHPROFITORLOSSDetails
2085 Implied Table Table

*

*

 implied:Table
2086 Disclosure Of Trading And Other Financial Liabilities At Fair Value Through Profit Or Loss [Abstract] Abstract lyg:DisclosureOfTradingAndOtherFinancialLiabilitiesAtFairValueThroughProfitOrLossAbstract
2087 Amount Contractually Payable On Debt Securities Held At Fair Value Through Profit Or Loss Concept (Monetary) As Of Debit lyg:AmountContractuallyPayableOnDebtSecuritiesHeldAtFairValueThroughProfitOrLoss
2088 Difference Between The Balance Sheet Carrying Value And Amount Contractually Payable On Debt Securities Held At Fair Value Through Profit Or Loss Concept (Monetary) As Of Debit lyg:DifferenceBetweenTheBalanceSheetCarryingValueAndAmountContractuallyPayableOnDebtSecuritiesHeldAtFairValueThroughProfitOrLoss
2089 Increase (decrease) in fair value measurement, liabilities Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseInFairValueMeasurementLiabilities
2090 Increase (decrease) in fair value of financial liability, attributable to changes in credit risk of liability Concept (Monetary) For Period Credit ifrs-full:ChangesInFairValueOfFinancialLiabilityAttributableToChangesInCreditRiskOfLiability
2091 188 - Disclosure - FINANCIAL LIABILITIES AT FAIR VALUE THROUGH PROFIT OR LOSS (Details) - Schedule of Trading and Other Financial Liabilities and Fair Value Through Profit or Loss Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofTradingandOtherFinancialLiabilitiesandFairValueThroughProfitorLossTable
2092 FINANCIAL LIABILITIES AT FAIR VALUE THROUGH PROFIT OR LOSS (Details) - Schedule of Trading and Other Financial Liabilities and Fair Value Through Profit or Loss [Table] Table

*

*

 lyg:FINANCIALLIABILITIESATFAIRVALUETHROUGHPROFITORLOSSDetailsScheduleofTradingandOtherFinancialLiabilitiesandFairValueThroughProfitorLossTable
2093 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
2094 Currently stated [member] Member ifrs-full:RestatedMember
2095 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
2096 FINANCIAL LIABILITIES AT FAIR VALUE THROUGH PROFIT OR LOSS (Details) - Schedule of Trading and Other Financial Liabilities and Fair Value Through Profit or Loss [Line Items] LineItems lyg:FINANCIALLIABILITIESATFAIRVALUETHROUGHPROFITORLOSSDetailsScheduleofTradingandOtherFinancialLiabilitiesandFairValueThroughProfitorLossLineItems
2097 Debt securities in issue Concept (Monetary) As Of Credit lyg:DebtSecuritiesInIssueFairValueThroughProfitOrLoss
2098 Other Concept (Monetary) As Of Credit lyg:OtherFinancialLiabilitiesAtFairValueThroughProfitOrLossDesignatedAsUponInitialRecognition
2099 Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossDesignatedAsUponInitialRecognition
2100 Trading liabilities: Abstract lyg:TradingLiabilitiesAbstract
2101 Liabilities in respect of securities sold under repurchase agreements Concept (Monetary) As Of Credit ifrs-full:RepurchaseAgreementsAndCashCollateralOnSecuritiesLent
2102 Other deposits Concept (Monetary) As Of Debit lyg:OtherDeposits
2103 Short positions in securities Concept (Monetary) As Of Credit lyg:ShortPositionsInSecurities
2104 Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading
2105 Financial liabilities at fair value through profit or loss Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLoss
2106 189 - Disclosure - DEBT SECURITIES IN ISSUE (Details) - Schedule of Debt Securities in Issue Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofDebtSecuritiesinIssueTable
2107 DEBT SECURITIES IN ISSUE (Details) - Schedule of Debt Securities in Issue [Table] Table

*

*

 lyg:DEBTSECURITIESINISSUEDetailsScheduleofDebtSecuritiesinIssueTable
2108 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
2109 Currently stated [member] Member ifrs-full:RestatedMember
2110 Before IFRS 9 impairment adjustments [member] Member lyg:BeforeIFRS9ImpairmentAdjustmentsMember
2111 DEBT SECURITIES IN ISSUE (Details) - Schedule of Debt Securities in Issue [Line Items] LineItems lyg:DEBTSECURITIESINISSUEDetailsScheduleofDebtSecuritiesinIssueLineItems
2112 Medium-term notes issued Concept (Monetary) As Of Credit ifrs-full:NotesAndDebenturesIssued
2113 Covered bonds (note 30) Concept (Monetary) As Of Credit ifrs-full:BondsIssued
2114 Certificates of deposit issued Concept (Monetary) As Of Credit lyg:CertificatesOfDepositIssued
2115 Securitisation notes (note 30) Concept (Monetary) As Of Credit lyg:SecuritisationNotes
2116 Commercial paper Concept (Monetary) As Of Credit ifrs-full:CommercialPapersIssued
2117 Total debt securities in issue Concept (Monetary) As Of Credit ifrs-full:DebtSecurities
2118 190 - Disclosure - SECURITISATIONS AND COVERED BONDS (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/SECURITISATIONSANDCOVEREDBONDSDetails
2119 SECURITISATIONS AND COVERED BONDS (Details) [Table] Table

*

*

 lyg:SECURITISATIONSANDCOVEREDBONDSDetailsTable
2120 Covered Bond Program [Axis] Axis lyg:CoveredBondProgramAxis
2121 CoveredBondProgram [Domain] Member lyg:CoveredBondProgramDomain
2122 Securitisation programme [Member] Member lyg:SecuritisationProgrammeMember
2123 SECURITISATIONS AND COVERED BONDS (Details) [Line Items] LineItems lyg:SECURITISATIONSANDCOVEREDBONDSDetailsLineItems
2124 Securitisation Notes At Fair Value Through Profit Or Loss Concept (Monetary) As Of Debit lyg:SecuritisationNotesAtFairValueThroughProfitOrLoss
2125 Cash Deposits Held Restricted In Use To Securitisation And Covered Bonds Concept (Monetary) As Of Debit lyg:CashDepositsHeldRestrictedInUseToSecuritisationAndCoveredBonds
2126 Maximum exposure to loss from interests in structured entities Concept (Monetary) As Of ifrs-full:MaximumExposureToLossFromInterestsInStructuredEntities
2127 191 - Disclosure - SECURITISATIONS AND COVERED BONDS (Details) - Schedule of Securitisation and Covered Bond Programmes Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofSecuritisationandCoveredBondProgrammesTable
2128 SECURITISATIONS AND COVERED BONDS (Details) - Schedule of Securitisation and Covered Bond Programmes [Table] Table

*

*

 lyg:SECURITISATIONSANDCOVEREDBONDSDetailsScheduleofSecuritisationandCoveredBondProgrammesTable
2129 Securitisation Program [Axis] Axis lyg:SecuritisationProgramAxis
2130 SecuritisationProgram [Domain] Member lyg:SecuritisationProgramDomain
2131 UK residential mortgages [Member] Member lyg:UKResidentialMortgagesMember
2132 Commercial loans [Member] Member lyg:CommercialLoansMember
2133 Credit Card Receivable [Member] Member us-gaap:CreditCardReceivablesMember
2134 Motor Vehicle Finance [Member] Member lyg:MotorVehicleFinanceMember
2135 Less held by the group [Member] Member lyg:LessHeldByTheGroupMember
2136 Net securitisation programmes [Member] Member lyg:NetSecuritisationProgrammesMember
2137 Net covered bond programmes [Member] Member lyg:NetCoveredBondProgrammesMember
2138 Type of program [Axis] Axis lyg:TypeOfProgramAxis
2139 TypeOfProgram [Domain] Member lyg:TypeOfProgramDomain
2140 Securitisation programme [Member] Member lyg:SecuritisationProgrammeMember
2141 Covered bond programme [Member] Member lyg:CoveredBondProgrammeMember
2142 Continuing involvement in derecognised financial assets by type of transfer [axis] Axis ifrs-full:ContinuingInvolvementInDerecognisedFinancialAssetsByTypeOfTransferAxis
2143 Types of transfer [member] Member ifrs-full:TypesOfTransferMember
2144 Securities lending [member] Member ifrs-full:SecuritiesLendingMember
2145 Notes in issue [Member] Member lyg:NotesInIssueMember
2146 Covered Bond Program [Axis] Axis lyg:CoveredBondProgramAxis
2147 CoveredBondProgram [Domain] Member lyg:CoveredBondProgramDomain
2148 Residential mortgage-backed [Member] Member lyg:ResidentialMortgagebackedMember
2149 Social housing loan-backed [Member] Member lyg:SocialHousingLoanbackedMember
2150 SECURITISATIONS AND COVERED BONDS (Details) - Schedule of Securitisation and Covered Bond Programmes [Line Items] LineItems lyg:SECURITISATIONSANDCOVEREDBONDSDetailsScheduleofSecuritisationandCoveredBondProgrammesLineItems
2151 Securitisation and covered bond programmes Concept (Monetary) As Of Credit ifrs-full:NotesAndDebenturesIssued
2152 192 - Disclosure - LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) Network

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 http://www.lloydsbankinggroup.com/role/LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSDetails
2153 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) [Table] Table

*

*

 lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSDetailsTable
2154 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
2155 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
2156 Current year [Member] Member lyg:CurrentYearMember
2157 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
2158 Actuarial assumptions [axis] Axis ifrs-full:ActuarialAssumptionsAxis
2159 Actuarial assumptions [member] Member ifrs-full:ActuarialAssumptionsMember
2160 Change in persistency assumptions [Member] Member lyg:ChangeInPersistencyAssumptionsMember
2161 Change in current and future mortality and morbidity rates [Member] Member lyg:ChangeInCurrentAndFutureMortalityAndMorbidityRatesMember
2162 Changes in expenses assumptions [Member] Member lyg:ChangesInExpensesAssumptionsMember
2163 Type of Account [Axis] Axis lyg:TypeOfAccountAxis
2164 TypeOfAccount [Domain] Member lyg:TypeOfAccountDomain
2165 With-profit fund [Member] Member lyg:WithprofitFundMember
2166 Non-profit fund [Member] Member lyg:NonprofitFundMember
2167 Amounts arising from insurance contracts [axis] Axis ifrs-full:AmountsArisingFromInsuranceContractsAxis
2168 Net amount arising from insurance contracts [member] Member ifrs-full:NetAmountArisingFromInsuranceContractsMember
2169 Participating Life Insurance Contract [Member] Member us-gaap:ParticipatingLifeInsurancePolicyMember
2170 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
2171 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
2172 Scottish Widows [member] Member lyg:ScottishWidowsMember
2173 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) [Line Items] LineItems lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSDetailsLineItems
2174 Percent of distributed profits Concept (Percent) For Period lyg:PercentOfDistributedProfits
2175 Additional Costs Of Providing Guaranteed Benefits Concept (Monetary) As Of Debit lyg:AdditionalCostsOfProvidingGuaranteedBenefits
2176 Actuarial gains (losses) arising from changes in financial assumptions, net defined benefit liability (asset) Concept (Monetary) For Period Debit ifrs-full:ActuarialGainsLossesArisingFromChangesInFinancialAssumptionsNetDefinedBenefitLiabilityAsset
2177 Provisions Concept (Monetary) As Of Credit ifrs-full:Provisions
2178 Adjustments for increase (decrease) in other current liabilities Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInOtherCurrentLiabilities
2179 Adjustments for increase (decrease) in other liabilities Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInOtherLiabilities
2180 193 - Disclosure - LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Insurance Contracts Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofInsuranceContractsTable
2181 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Insurance Contracts [Table] Table

*

*

 lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSDetailsScheduleofInsuranceContractsTable
2182 Types of contracts [axis] Axis ifrs-full:TypesOfContractsAxis
2183 Types of contracts [member] Member ifrs-full:TypesOfContractsMember
2184 Life insurance contracts [member] Member ifrs-full:LifeInsuranceContractsMember
2185 Non-life insurance contracts [member] Member ifrs-full:NonlifeInsuranceContractsMember
2186 Type of Contract Liabilities [Axis] Axis lyg:TypeOfContractLiabilitiesAxis
2187 TypeOfContractLiabilities [Domain] Member lyg:TypeOfContractLiabilitiesDomain
2188 Types of insurance contracts [member] Member ifrs-full:InsuranceContractsMember
2189 Insurance Contracts and Participating Investment Contracts [Member] Member lyg:InsuranceContractsAndParticipatingInvestmentContractsMember
2190 Participating investment contracts [Member] Member lyg:ParticipatingInvestmentContractsMember
2191 Unearned premiums [Member] Member lyg:UnearnedPremiumsMember
2192 Claims outstanding [Member] Member lyg:ClaimsOutstandingMember
2193 Amounts arising from insurance contracts [axis] Axis ifrs-full:AmountsArisingFromInsuranceContractsAxis
2194 Net amount arising from insurance contracts [member] Member ifrs-full:NetAmountArisingFromInsuranceContractsMember
2195 Gross amount arising from insurance contracts [member] Member ifrs-full:GrossAmountArisingFromInsuranceContractsMember
2196 Reinsurer's share of amount arising from insurance contracts [member] Member ifrs-full:ReinsurersShareOfAmountArisingFromInsuranceContractsMember
2197 Types of insurance contracts [axis] Axis ifrs-full:TypesOfInsuranceContractsAxis
2198 Types of insurance contracts [member] Member ifrs-full:InsuranceContractsMember
2199 Insurance Contracts and Participating Investment Contracts [Member] Member lyg:InsuranceContractsAndParticipatingInvestmentContractsMember
2200 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Insurance Contracts [Line Items] LineItems lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSDetailsScheduleofInsuranceContractsLineItems
2201 Insurance contract and participating investment contract liabilities Concept (Monetary) As Of Credit ifrs-full:LiabilitiesArisingFromInsuranceContracts
2202 194 - Disclosure - LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Life Insurance and Participating Contract Liabilities Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofLifeInsuranceandParticipatingContractLiabilitiesTable
2203 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Life Insurance and Participating Contract Liabilities [Table] Table

*

*

 lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSDetailsScheduleofLifeInsuranceandParticipatingContractLiabilitiesTable
2204 Type of Movement in Contract Liabilities [Axis] Axis lyg:TypeOfMovementInContractLiabilitiesAxis
2205 TypeOfMovementInContractLiabilities [Domain] Member lyg:TypeOfMovementInContractLiabilitiesDomain
2206 Types of insurance contracts [member] Member ifrs-full:InsuranceContractsMember
2207 Participating investment contracts [Member] Member lyg:ParticipatingInvestmentContractsMember
2208 Gross amount arising from insurance contracts [member] Member ifrs-full:GrossAmountArisingFromInsuranceContractsMember
2209 Reinsurer's share of amount arising from insurance contracts [member] Member ifrs-full:ReinsurersShareOfAmountArisingFromInsuranceContractsMember
2210 Net amount arising from insurance contracts [member] Member ifrs-full:NetAmountArisingFromInsuranceContractsMember
2211 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Life Insurance and Participating Contract Liabilities [Line Items] LineItems lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSDetailsScheduleofLifeInsuranceandParticipatingContractLiabilitiesLineItems
2212 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:LiabilitiesArisingFromInsuranceContracts
2213 New business Concept (Monetary) For Period Credit ifrs-full:NewLiabilitiesContingentLiabilitiesRecognisedInBusinessCombination
2214 Changes in existing business Concept (Monetary) For Period Credit ifrs-full:AdditionsLiabilitiesUnderInsuranceContractsAndReinsuranceContractsIssued
2215 Change in liabilities charged to the income statement (note 10) Concept (Monetary) For Period Credit ifrs-full:ExpenseIncomeIncludedInProfitOrLossLiabilitiesUnderInsuranceContractsAndReinsuranceContractsIssued
2216 Exchange and other adjustments Concept (Monetary) For Period Credit lyg:AdjustmentsForInvestmentContractsLiabilities
2217 Ending Balance Concept (Monetary) As Of Credit ifrs-full:LiabilitiesArisingFromInsuranceContracts
2218 195 - Disclosure - LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Liabilities for Insurance Contracts and Participating Investment Contracts Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofLiabilitiesforInsuranceContractsandParticipatingInvestmentContractsTable
2219 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Liabilities for Insurance Contracts and Participating Investment Contracts [Table] Table

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*

 lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSDetailsScheduleofLiabilitiesforInsuranceContractsandParticipatingInvestmentContractsTable
2220 Type of Contract Liabilities [Axis] Axis lyg:TypeOfContractLiabilitiesAxis
2221 TypeOfContractLiabilities [Domain] Member lyg:TypeOfContractLiabilitiesDomain
2222 With-profit fund [Member] Member lyg:WithprofitFundMember
2223 Non-profit fund [Member] Member lyg:NonprofitFundMember
2224 Type of valuation [Axis] Axis lyg:TypeOfValuationAxis
2225 TypeOfValuation [Domain] Member lyg:TypeOfValuationDomain
2226 Discounted cash flow [member] Member ifrs-full:DiscountedCashFlowMember
2227 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Liabilities for Insurance Contracts and Participating Investment Contracts [Line Items] LineItems lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSDetailsScheduleofLiabilitiesforInsuranceContractsandParticipatingInvestmentContractsLineItems
2228 Insurance contracts Concept (Monetary) As Of Credit ifrs-full:LiabilitiesArisingFromInsuranceContracts
2229 Participating investment contracts Concept (Monetary) As Of Credit ifrs-full:InvestmentContractsLiabilities
2230 Total Concept (Monetary) As Of Credit ifrs-full:ContractLiabilities
2231 196 - Disclosure - LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Provisions for Unearned Premiums Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofProvisionsforUnearnedPremiumsTable
2232 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Provisions for Unearned Premiums [Table] Table

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*

 lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSDetailsScheduleofProvisionsforUnearnedPremiumsTable
2233 Classes of other provisions [axis] Axis ifrs-full:ClassesOfProvisionsAxis
2234 Other provisions [member] Member ifrs-full:OtherProvisionsMember
2235 Increase [Member] Member lyg:IncreaseMember
2236 Release [Member] Member lyg:ReleaseMember
2237 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Provisions for Unearned Premiums [Line Items] LineItems lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSDetailsScheduleofProvisionsforUnearnedPremiumsLineItems
2238 Provisions for unearned premiums Abstract lyg:ProvisionsForUnearnedPremiumsAbstract
2239 Gross provision at 1 January Concept (Monetary) As Of Credit ifrs-full:CurrentProvisions
2240 Change in the year Concept (Monetary) For Period Credit ifrs-full:ChangesInOtherProvisions
2241 Change in provision for unearned premiums charged to income statement Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInProvisionForUnearnedPremium
2242 Gross provision at 31 December Concept (Monetary) As Of Credit ifrs-full:CurrentProvisions
2243 Reinsurers’ share Concept (Monetary) For Period Debit ifrs-full:ExpensesArisingFromReinsuranceHeld
2244 Net provision at 31 December Concept (Monetary) As Of Credit ifrs-full:Provisions
2245 197 - Disclosure - LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Insurance Claims Outstanding Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofInsuranceClaimsOutstandingTable
2246 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Insurance Claims Outstanding [Table] Table

*

*

 lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSDetailsScheduleofInsuranceClaimsOutstandingTable
2247 Performance obligations [axis] Axis ifrs-full:PerformanceObligationsAxis
2248 Performance obligations [member] Member ifrs-full:PerformanceObligationsMember
2249 Not expired at year end [Member] Member lyg:NotExpiredAtYearEndMember
2250 Amounts arising from insurance contracts [axis] Axis ifrs-full:AmountsArisingFromInsuranceContractsAxis
2251 Net amount arising from insurance contracts [member] Member ifrs-full:NetAmountArisingFromInsuranceContractsMember
2252 Participating Life Insurance Contract [Member] Member us-gaap:ParticipatingLifeInsurancePolicyMember
2253 LIABILITIES ARISING FROM INSURANCE CONTRACTS AND PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Insurance Claims Outstanding [Line Items] LineItems lyg:LIABILITIESARISINGFROMINSURANCECONTRACTSANDPARTICIPATINGINVESTMENTCONTRACTSDetailsScheduleofInsuranceClaimsOutstandingLineItems
2254 Claims outstanding Abstract lyg:ClaimsOutstandingAbstract
2255 Gross claims outstanding at 1 January Concept (Monetary) As Of Credit ifrs-full:ClaimsReportedByPolicyholders
2256 Cash paid for claims settled in the year Concept (Monetary) For Period Debit ifrs-full:CashPaidLiabilitiesUnderInsuranceContractsAndReinsuranceContractsIssued
2257 Increase/(decrease) in liabilities charged to the income statement Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInOtherLiabilities
2258 Concept (Monetary) For Period Credit ifrs-full:ExpenseIncomeIncludedInProfitOrLossLiabilitiesUnderInsuranceContractsAndReinsuranceContractsIssued
2259 Gross claims outstanding at 31 December Concept (Monetary) As Of Credit ifrs-full:ClaimsReportedByPolicyholders
2260 Net claims outstanding at 31 December Concept (Monetary) As Of Credit ifrs-full:LiabilitiesArisingFromInsuranceContracts
2261 Notified claims Concept (Monetary) For Period lyg:NotifiedClaims
2262 Incurred but not reported Concept (Monetary) As Of Credit ifrs-full:ClaimsIncurredButNotReported
2263 198 - Disclosure - LIFE INSURANCE SENSITIVITY ANALYSIS (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/LIFEINSURANCESENSITIVITYANALYSISDetails
2264 LIFE INSURANCE SENSITIVITY ANALYSIS (Details) [Table] Table

*

*

 lyg:LIFEINSURANCESENSITIVITYANALYSISDetailsTable
2265 Insurance contracts [axis] Axis ifrs-full:InsuranceContractsAxis
2266 Insurance contracts [member] Member ifrs-full:InsuranceContractsMember2017
2267 Value of In-Force Non-Annuity Business [Member] Member lyg:ValueOfInForceNonAnnuityBusinessMember
2268 Value of In-Force Annuity Business [Member] Member lyg:ValueOfInForceAnnuityBusinessMember
2269 LIFE INSURANCE SENSITIVITY ANALYSIS (Details) [Line Items] LineItems lyg:LIFEINSURANCESENSITIVITYANALYSISDetailsLineItems
2270 Actuarial assumption of mortality rates Concept (Decimal) As Of ifrs-full:ActuarialAssumptionOfMortalityRates
2271 Long-Duration Contracts, Assumptions by Product and Guarantee, Lapse Rate Concept (Percent) As Of us-gaap:LongDurationContractsAssumptionsByProductAndGuaranteeLapseRate
2272 Maintenance and investment expenses expected rate Concept (Percent) As Of lyg:MaintenanceAndInvestmentExpensesExpectedRate
2273 Adjustment To Risk-Free Rate Concept (Percent) As Of lyg:AdjustmentToRiskFreeRate
2274 Guaranteed annuity option take up expected rate Concept (Percent) As Of lyg:GuaranteedAnnuityOptionTakeUpExpectedRate
2275 Long-Duration Contracts, Assumptions by Product and Guarantee, Volatility Rate Concept (Percent) As Of us-gaap:LongDurationContractsAssumptionsByProductAndGuaranteeVolatilityRate
2276 Credit default spreads Concept (Percent) As Of lyg:CreditDefaultSpreads
2277 Allowance for illiquid premia Concept (Percent) As Of lyg:AllowanceForIlliquidPremia
2278 199 - Disclosure - LIFE INSURANCE SENSITIVITY ANALYSIS (Details) - Schedule of Accounting Estimates and Judgements Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofAccountingEstimatesandJudgementsTable
2279 LIFE INSURANCE SENSITIVITY ANALYSIS (Details) - Schedule of Accounting Estimates and Judgements [Table] Table

*

*

 lyg:LIFEINSURANCESENSITIVITYANALYSISDetailsScheduleofAccountingEstimatesandJudgementsTable
2280 Type of accounting estimate [Axis] Axis lyg:TypeOfAccountingEstimateAxis
2281 TypeOfAccountingEstimate [Domain] Member lyg:TypeOfAccountingEstimateDomain
2282 Non-annuitant mortality and morbidity [Member] Member lyg:NonannuitantMortalityAndMorbidityMember
2283 Annuitant mortality [Member] Member lyg:AnnuitantMortalityMember
2284 Lapse rates [Member] Member lyg:LapseRatesMember
2285 Future maintenance and investment expenses [Member] Member lyg:FutureMaintenanceAndInvestmentExpensesMember
2286 Risk-free rate [Member] Member lyg:RiskfreeRateMember
2287 Guaranteed annuity option take up [Member] Member lyg:GuaranteedAnnuityOptionTakeUpMember
2288 Equity investment volatility [Member] Member lyg:EquityInvestmentVolatilityMember
2289 Widening of credit default spreads on corporate bonds [Member] Member lyg:WideningOfCreditDefaultSpreadsOnCorporateBondsMember
2290 Increase in illiquidity premia [Member] Member lyg:IncreaseInIlliquidityPremiaMember
2291 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
2292 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
2293 Increase (reduction) in profit before tax [Member] Member lyg:IncreasereductionInProfitBeforeTaxMember
2294 Increase (reduction) in equity [Member] Member lyg:IncreasereductionInEquityMember
2295 LIFE INSURANCE SENSITIVITY ANALYSIS (Details) - Schedule of Accounting Estimates and Judgements [Line Items] LineItems lyg:LIFEINSURANCESENSITIVITYANALYSISDetailsScheduleofAccountingEstimatesandJudgementsLineItems
2296 Change in variable Concept (Text/String) For Period lyg:AccountingEstimateChangeInVariable
2297 Increase (decrease) in accounting estimate Concept (Monetary) For Period ifrs-full:IncreaseDecreaseInAccountingEstimate
2298 200 - Disclosure - LIABILITIES ARISING FROM NON-PARTICIPATING INVESTMENT CONTRACTS (Details) Network

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 http://www.lloydsbankinggroup.com/role/LIABILITIESARISINGFROMNONPARTICIPATINGINVESTMENTCONTRACTSDetails
2299 LIABILITIES ARISING FROM NON-PARTICIPATING INVESTMENT CONTRACTS (Details) [Table] Table

*

*

 lyg:LIABILITIESARISINGFROMNONPARTICIPATINGINVESTMENTCONTRACTSDetailsTable
2300 Types of financial liabilities [axis] Axis ifrs-full:TypesOfFinancialLiabilitiesAxis
2301 Financial liabilities, type [member] Member ifrs-full:FinancialLiabilitiesTypeMember
2302 Nonparticipating Life Insurance Contract [Member] Member us-gaap:NonparticipatingLifeInsurancePolicyMember
2303 LIABILITIES ARISING FROM NON-PARTICIPATING INVESTMENT CONTRACTS (Details) [Line Items] LineItems lyg:LIABILITIESARISINGFROMNONPARTICIPATINGINVESTMENTCONTRACTSDetailsLineItems
2304 Reinsurance assets Concept (Monetary) As Of Debit ifrs-full:ReinsuranceAssets
2305 201 - Disclosure - LIABILITIES ARISING FROM NON-PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Liabilities Arising From Non-Participating Investment Contracts Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofLiabilitiesArisingFromNonParticipatingInvestmentContractsTable
2306 LIABILITIES ARISING FROM NON-PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Liabilities Arising From Non-Participating Investment Contracts [Table] Table

*

*

 lyg:LIABILITIESARISINGFROMNONPARTICIPATINGINVESTMENTCONTRACTSDetailsScheduleofLiabilitiesArisingFromNonParticipatingInvestmentContractsTable
2307 Amounts arising from insurance contracts [axis] Axis ifrs-full:AmountsArisingFromInsuranceContractsAxis
2308 Net amount arising from insurance contracts [member] Member ifrs-full:NetAmountArisingFromInsuranceContractsMember
2309 Nonparticipating Life Insurance Contract [Member] Member us-gaap:NonparticipatingLifeInsurancePolicyMember
2310 LIABILITIES ARISING FROM NON-PARTICIPATING INVESTMENT CONTRACTS (Details) - Schedule of Liabilities Arising From Non-Participating Investment Contracts [Line Items] LineItems lyg:LIABILITIESARISINGFROMNONPARTICIPATINGINVESTMENTCONTRACTSDetailsScheduleofLiabilitiesArisingFromNonParticipatingInvestmentContractsLineItems
2311 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:InvestmentContractsLiabilities
2312 New business Concept (Monetary) For Period Credit ifrs-full:NewLiabilitiesContingentLiabilitiesRecognisedInBusinessCombination
2313 Changes in existing business Concept (Monetary) For Period Debit lyg:ChangesInExistingBusiness
2314 Ending Balance Concept (Monetary) As Of Credit ifrs-full:InvestmentContractsLiabilities
2315 202 - Disclosure - OTHER LIABILITIES (Details) - Schedule of Other Liabilities Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofOtherLiabilitiesTable
2316 OTHER LIABILITIES (Details) - Schedule of Other Liabilities [Table] Table

*

*

 lyg:OTHERLIABILITIESDetailsScheduleofOtherLiabilitiesTable
2317 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
2318 Currently stated [member] Member ifrs-full:RestatedMember
2319 Before IFRS 9 impairment adjustments [member] Member lyg:BeforeIFRS9ImpairmentAdjustmentsMember
2320 Types of financial liabilities [axis] Axis ifrs-full:TypesOfFinancialLiabilitiesAxis
2321 Financial liabilities, type [member] Member ifrs-full:FinancialLiabilitiesTypeMember
2322 Settlement balances [Member] Member lyg:SettlementBalancesMember
2323 Unitholders interest in Open Ended Investment Companies [Member] Member lyg:UnitholdersInterestInOpenEndedInvestmentCompaniesMember
2324 Unallocated surplus within insurance businesses [Member] Member lyg:UnallocatedSurplusWithinInsuranceBusinessesMember
2325 Other creditors and accruals [Member] Member lyg:OtherCreditorsAndAccrualsMember
2326 OTHER LIABILITIES (Details) - Schedule of Other Liabilities [Line Items] LineItems lyg:OTHERLIABILITIESDetailsScheduleofOtherLiabilitiesLineItems
2327 Settlement balances Concept (Monetary) As Of Credit us-gaap:SettlementLiabilitiesCurrent
2328 Unitholders’ interest in Open Ended Investment Companies Concept (Monetary) As Of Credit lyg:UnitholdersInterestInOpenEndedInvestmentCompanies
2329 Unallocated surplus within insurance businesses Concept (Monetary) As Of Credit lyg:UnallocatedSurplusWithinInsuranceBusinesses
2330 Other creditors and accruals Concept (Monetary) For Period lyg:OtherCreditorsAndAccruals
2331 Total other liabilities Concept (Monetary) As Of Credit ifrs-full:OtherLiabilities
2332 203 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/RETIREMENTBENEFITOBLIGATIONSDetails
2333 RETIREMENT BENEFIT OBLIGATIONS (Details) [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsTable
2334 Types of interest rates [axis] Axis ifrs-full:TypesOfInterestRatesAxis
2335 Interest rate types [member] Member ifrs-full:InterestRateTypesMember
2336 Healthcare premiums [Member] Member lyg:HealthcarePremiumsMember
2337 Gender [Axis] Axis lyg:GenderAxis
2338 Gender [Domain] Member lyg:GenderDomain
2339 Men [Member] Member lyg:MenMember
2340 Women [Member] Member lyg:WomenMember
2341 Price index [Axis] Axis lyg:PriceIndexAxis
2342 PriceIndex [Domain] Member lyg:PriceIndexDomain
2343 RPI [Member] Member lyg:RPIMember
2344 CPI [Member] Member lyg:CPIMember
2345 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
2346 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
2347 Contractual Right to Retire Earlier [Member] Member lyg:ContractualRightToRetireEarlierMember
2348 Defined benefit plans [axis] Axis ifrs-full:DefinedBenefitPlansAxis
2349 Defined benefit plans [member] Member ifrs-full:DefinedBenefitPlansMember
2350 The group's three main schemes [member] Member lyg:TheGroupsThreeMainSchemesMember
2351 Aggregated measurement [member] Member ifrs-full:AggregatedMeasurementMember
2352 Defined benefit pension schemes [Member] Member lyg:DefinedBenefitPensionSchemesMember
2353 Guaranteed Minimum Pension Benefits [Member] Member lyg:GuaranteedMinimumPensionBenefitsMember
2354 Credit Rating Source [Axis] Axis invest:CreditRatingSourceAxis
2355 Credit Rating Source [Domain] Member invest:CreditRatingSourceDomain
2356 Investment Grade [Member] Member lyg:InvestmentGradeMember
2357 Range [axis] Axis ifrs-full:RangeAxis
2358 Ranges [member] Member ifrs-full:RangesMember
2359 Minimum [Member] Member srt:MinimumMember
2360 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
2361 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
2362 Limited liability partnerships [Member] Member lyg:LimitedLiabilityPartnershipsMember
2363 Related Party [Axis] Axis us-gaap:RelatedPartyTransactionsByRelatedPartyAxis
2364 Related Party [Domain] Member us-gaap:RelatedPartyDomain
2365 LLoyds Bank Pension Scheme No 1 and No 2 [Member] Member lyg:LLoydsBankPensionSchemeNo1AndNo2Member
2366 HBOs Final Salary Pension Scheme [Member] Member lyg:HBOsFinalSalaryPensionSchemeMember
2367 RETIREMENT BENEFIT OBLIGATIONS (Details) [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsLineItems
2368 Percentage of gross defined benefit pension assets Concept (Percent) For Period lyg:PercentageOfGrossDefinedBenefitPensionAssets
2369 Actuarial assumption of retirement age Concept (Decimal) As Of ifrs-full:ActuarialAssumptionOfRetirementAge
2370 Triennial Funding Valuation, Aggregate Funding Deficit Concept (Monetary) As Of Credit lyg:TriennialFundingValuationAggregateFundingDeficit
2371 Defined benefit plan funding level Concept (Percent) As Of lyg:DefinedBenefitPlanFundingLevel
2372 Surplus (deficit) in plan Concept (Monetary) As Of Debit ifrs-full:SurplusDeficitInPlan
2373 Contributions to plan, net defined benefit liability (asset) Concept (Monetary) For Period Debit ifrs-full:ContributionsToPlanNetDefinedBenefitLiabilityAsset
2374 Net defined benefit liability (asset) Concept (Monetary) As Of Credit ifrs-full:LiabilityAssetOfDefinedBenefitPlans
2375 Past service cost and gains (losses) arising from settlements, net defined benefit liability (asset) Concept (Monetary) For Period Credit ifrs-full:PastServiceCostAndGainsLossesArisingFromSettlementsNetDefinedBenefitLiabilityAsset
2376 Defined benefit scheme fair value of scheme assets debt instruments with investment grade Concept (Monetary) As Of Debit lyg:DefinedBenefitSchemeFairValueOfSchemeAssetsDebtInstrumentsWithInvestmentGrade
2377 Actuarial assumption of life expectancy after retirement Concept (Decimal) As Of ifrs-full:ActuarialAssumptionOfLifeExpectancyAfterRetirement
2378 Actuarial assumption of expected rates of inflation Concept (Percent) As Of ifrs-full:ActuarialAssumptionOfExpectedRatesOfInflation
2379 Actuarial assumption of discount rates Concept (Percent) As Of ifrs-full:ActuarialAssumptionOfDiscountRates
2380 Description of asset-liability matching strategies used by plan or entity to manage risk Concept (Text/String) For Period ifrs-full:DescriptionOfAssetliabilityMatchingStrategiesUsedByPlanOrEntityToManageRisk
2381 Employer contributions Concept (Monetary) For Period Credit ifrs-full:EmployerContributions
2382 Percentage of reasonably possible increase in actuarial assumption Concept (Percent) As Of ifrs-full:PercentageOfReasonablyPossibleIncreaseInActuarialAssumption
2383 204 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Retirement Benefit Charges to Income Statement Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofRetirementBenefitChargestoIncomeStatementTable
2384 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Retirement Benefit Charges to Income Statement [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofRetirementBenefitChargestoIncomeStatementTable
2385 Defined benefit plans [axis] Axis ifrs-full:DefinedBenefitPlansAxis
2386 Defined benefit plans [member] Member ifrs-full:DefinedBenefitPlansMember
2387 Defined benefit pension schemes [Member] Member lyg:DefinedBenefitPensionSchemesMember
2388 Other post-retirement benefit schemes [Member] Member lyg:OtherPostretirementBenefitSchemesMember
2389 Defined Benefit Schemes [Member] Member lyg:DefinedBenefitSchemesMember
2390 Defined contribution pension schemes [Member] Member lyg:DefinedContributionPensionSchemesMember
2391 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Retirement Benefit Charges to Income Statement [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofRetirementBenefitChargestoIncomeStatementLineItems
2392 Charge to the income statement Abstract lyg:ChargeToTheIncomeStatementAbstract
2393 Defined benefit plans Concept (Monetary) For Period Debit ifrs-full:PostemploymentBenefitExpenseDefinedBenefitPlans
2394 Defined contribution pension schemes Concept (Monetary) For Period Debit ifrs-full:PostemploymentBenefitExpenseDefinedContributionPlans
2395 Total charge to the income statement (note 11) Concept (Monetary) For Period Debit lyg:PostemploymentBenefitExpenseDefinedBenefitAndContributionPlans
2396 205 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Retirement Benefits Recognised in Balance Sheet Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofRetirementBenefitsRecognisedinBalanceSheetTable
2397 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Retirement Benefits Recognised in Balance Sheet [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofRetirementBenefitsRecognisedinBalanceSheetTable
2398 Defined benefit plans [axis] Axis ifrs-full:DefinedBenefitPlansAxis
2399 Defined benefit plans [member] Member ifrs-full:DefinedBenefitPlansMember
2400 Amount Recognized [Member] Member lyg:AmountRecognizedMember
2401 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Retirement Benefits Recognised in Balance Sheet [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofRetirementBenefitsRecognisedinBalanceSheetLineItems
2402 Retirement benefit assets Concept (Monetary) As Of Debit ifrs-full:RecognisedAssetsDefinedBenefitPlan
2403 Retirement benefit obligations Concept (Monetary) As Of Credit ifrs-full:RecognisedLiabilitiesDefinedBenefitPlan
2404 Total amounts recognised in the balance sheet Concept (Monetary) As Of Credit ifrs-full:LiabilityAssetOfDefinedBenefitPlans
2405 206 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Retirement Benefit Total Amounts Recognized in Balance Sheet Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofRetirementBenefitTotalAmountsRecognizedinBalanceSheetTable
2406 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Retirement Benefit Total Amounts Recognized in Balance Sheet [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofRetirementBenefitTotalAmountsRecognizedinBalanceSheetTable
2407 Defined Benefit Plan, Plan Assets, Category [Axis] Axis us-gaap:DefinedBenefitPlanByPlanAssetCategoriesAxis
2408 Defined Benefit Plan, Plan Assets, Category [Domain] Member us-gaap:PlanAssetCategoriesDomain
2409 Defined benefit pension schemes [Member] Member lyg:DefinedBenefitPensionSchemesMember
2410 Other post-retirement benefit schemes [Member] Member lyg:OtherPostretirementBenefitSchemesMember
2411 Defined benefit plans [axis] Axis ifrs-full:DefinedBenefitPlansAxis
2412 Defined benefit plans [member] Member ifrs-full:DefinedBenefitPlansMember
2413 Amount Recognized [Member] Member lyg:AmountRecognizedMember
2414 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Retirement Benefit Total Amounts Recognized in Balance Sheet [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofRetirementBenefitTotalAmountsRecognizedinBalanceSheetLineItems
2415 Defined benefit schemes Concept (Monetary) As Of Credit ifrs-full:LiabilityAssetOfDefinedBenefitPlans
2416 207 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Retirement Benefits Amounts Recognized in Balance Sheet Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofRetirementBenefitsAmountsRecognizedinBalanceSheetTable
2417 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Retirement Benefits Amounts Recognized in Balance Sheet [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofRetirementBenefitsAmountsRecognizedinBalanceSheetTable
2418 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
2419 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
2420 Net amounts presented in the balance sheet [Member] Member lyg:NetAmountsPresentedInTheBalanceSheetMember
2421 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Retirement Benefits Amounts Recognized in Balance Sheet [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofRetirementBenefitsAmountsRecognizedinBalanceSheetLineItems
2422 Present value of funded obligations Concept (Monetary) As Of Credit ifrs-full:DefinedBenefitObligationAtPresentValue
2423 Fair value of scheme assets Concept (Monetary) As Of Debit ifrs-full:PlanAssetsAtFairValue
2424 Net amount recognised in the balance sheet Concept (Monetary) As Of Credit lyg:CurrentLiabilityAssetOfDefinedBenefitPlans
2425 208 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Retirement Benefit Net Amounts Recognized in Balance Sheet Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofRetirementBenefitNetAmountsRecognizedinBalanceSheetTable
2426 Implied Table Table

*

*

 implied:Table
2427 Schedule of Retirement Benefit Net Amounts Recognized in Balance Sheet [Abstract] Abstract lyg:ScheduleOfRetirementBenefitNetAmountsRecognizedInBalanceSheetAbstract
2428 Net amount recognised in the balance sheet Abstract lyg:NetAmountRecognisedInTheBalanceSheetAbstract
2429 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:LiabilityAssetOfDefinedBenefitPlans
2430 Net defined benefit pension charge Concept (Monetary) For Period Debit ifrs-full:PostemploymentBenefitExpenseDefinedBenefitPlans
2431 Actuarial gains (losses) on defined benefit obligation Concept (Monetary) For Period Credit us-gaap:DefinedBenefitPlanActuarialGainLoss
2432 Return on plan assets Concept (Monetary) For Period Debit ifrs-full:ReturnOnPlanAssetsNetDefinedBenefitLiabilityAsset
2433 Employer contributions Concept (Monetary) For Period Debit ifrs-full:ContributionsToPlanByEmployerNetDefinedBenefitLiabilityAsset
2434 Exchange and other adjustments Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughChangesInForeignExchangeRatesNetDefinedBenefitLiabilityAsset
2435 Ending Balance Concept (Monetary) As Of Credit ifrs-full:LiabilityAssetOfDefinedBenefitPlans
2436 209 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Movements in Defined Benefit Obligation Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofMovementsinDefinedBenefitObligationTable
2437 Implied Table Table

*

*

 implied:Table
2438 Schedule of Movements in Defined Benefit Obligation [Abstract] Abstract lyg:ScheduleOfMovementsInDefinedBenefitObligationAbstract
2439 Movements in the defined benefit obligation Abstract lyg:MovementsInTheDefinedBenefitObligationAbstract
2440 At 1 January Concept (Monetary) As Of Credit ifrs-full:DefinedBenefitObligationAtPresentValue
2441 Current service cost Concept (Monetary) For Period Credit ifrs-full:CurrentServiceCostNetDefinedBenefitLiabilityAsset
2442 Interest expense Concept (Monetary) For Period Credit ifrs-full:InterestExpenseIncomeNetDefinedBenefitLiabilityAsset
2443 Remeasurements: Abstract lyg:RemeasurementsAbstract
2444 Actuarial losses – experience Concept (Monetary) For Period Debit ifrs-full:ActuarialGainsLossesArisingFromExperienceAdjustmentsNetDefinedBenefitLiabilityAsset
2445 Actuarial (losses) gains – demographic assumptions Concept (Monetary) For Period Debit ifrs-full:ActuarialGainsLossesArisingFromChangesInDemographicAssumptionsNetDefinedBenefitLiabilityAsset
2446 Actuarial gains (losses) – financial assumptions Concept (Monetary) For Period Debit ifrs-full:ActuarialGainsLossesArisingFromChangesInFinancialAssumptionsNetDefinedBenefitLiabilityAsset
2447 Benefits paid Concept (Monetary) For Period Credit us-gaap:DefinedBenefitPlanBenefitObligationBenefitsPaid
2448 Past service cost Concept (Monetary) For Period Credit ifrs-full:PastServiceCostNetDefinedBenefitLiabilityAsset
2449 Curtailments Concept (Monetary) For Period Debit us-gaap:DefinedBenefitPlanCurtailments
2450 Settlements Concept (Monetary) For Period Debit us-gaap:DefinedBenefitPlanSettlementsBenefitObligation
2451 At 31 December Concept (Monetary) As Of Credit ifrs-full:DefinedBenefitObligationAtPresentValue
2452 210 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Analysis of Defined Benefit Obligations Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofAnalysisofDefinedBenefitObligationsTable
2453 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Analysis of Defined Benefit Obligations [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofAnalysisofDefinedBenefitObligationsTable
2454 Type of benefit recipient [Axis] Axis lyg:TypeOfBenefitRecipientAxis
2455 TypeOfBenefitRecipient [Domain] Member lyg:TypeOfBenefitRecipientDomain
2456 Active members [Member] Member lyg:ActiveMembersMember
2457 Deferred members [Member] Member lyg:DeferredMembersMember
2458 Pensioners [Member] Member lyg:PensionersMember
2459 Dependants [Member] Member lyg:DependantsMember
2460 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Analysis of Defined Benefit Obligations [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofAnalysisofDefinedBenefitObligationsLineItems
2461 Analysis of the defined benefit obligation: Abstract lyg:AnalysisOfTheDefinedBenefitObligationAbstract
2462 Defined benefit obligation Concept (Monetary) As Of Credit ifrs-full:DefinedBenefitObligationAtPresentValue
2463 211 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Change in Fair Value of Scheme Assets Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofChangeinFairValueofSchemeAssetsTable
2464 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Change in Fair Value of Scheme Assets [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofChangeinFairValueofSchemeAssetsTable
2465 Retirement Plan Type [Axis] Axis us-gaap:RetirementPlanTypeAxis
2466 Retirement Plan Type [Domain] Member us-gaap:RetirementPlanTypeDomain
2467 Postemployment Retirement Benefits [Member] Member us-gaap:PostemploymentRetirementBenefitsMember
2468 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Change in Fair Value of Scheme Assets [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofChangeinFairValueofSchemeAssetsLineItems
2469 Changes in the fair value of scheme assets Abstract lyg:ChangesInTheFairValueOfSchemeAssetsAbstract
2470 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:LiabilityAssetOfDefinedBenefitPlans
2471 Return on plan assets excluding amounts included in interest income Concept (Monetary) For Period Debit us-gaap:DefinedBenefitPlanActualReturnOnPlanAssets
2472 Interest income Concept (Monetary) For Period Credit ifrs-full:InterestExpenseIncomeNetDefinedBenefitLiabilityAsset
2473 Employer contributions Concept (Monetary) For Period Debit ifrs-full:ContributionsToPlanByEmployerNetDefinedBenefitLiabilityAsset
2474 Benefits paid Concept (Monetary) For Period Credit us-gaap:DefinedBenefitPlanPlanAssetsBenefitsPaid
2475 Settlements Concept (Monetary) For Period Credit us-gaap:DefinedBenefitPlanSettlementsPlanAssets
2476 Administrative costs paid Concept (Monetary) For Period Debit us-gaap:DefinedBenefitPlanAdministrationExpenses
2477 Exchange and other adjustments Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughChangesInForeignExchangeRatesNetDefinedBenefitLiabilityAsset
2478 Ending Balance Concept (Monetary) As Of Credit ifrs-full:LiabilityAssetOfDefinedBenefitPlans
2479 212 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Defined Benefit Pension Expense Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofDefinedBenefitPensionExpenseTable
2480 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Defined Benefit Pension Expense [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofDefinedBenefitPensionExpenseTable
2481 Defined benefit plans [axis] Axis ifrs-full:DefinedBenefitPlansAxis
2482 Defined benefit plans [member] Member ifrs-full:DefinedBenefitPlansMember
2483 Defined contribution pension schemes [Member] Member lyg:DefinedContributionPensionSchemesMember
2484 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Defined Benefit Pension Expense [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofDefinedBenefitPensionExpenseLineItems
2485 Current service cost Concept (Monetary) For Period Credit ifrs-full:CurrentServiceCostNetDefinedBenefitLiabilityAsset
2486 Net interest amount Concept (Monetary) For Period Credit ifrs-full:InterestExpenseIncomeNetDefinedBenefitLiabilityAsset
2487 Past service credits and curtailments Concept (Monetary) For Period Debit us-gaap:DefinedBenefitPlanCurtailments
2488 Settlements Concept (Monetary) For Period Debit ifrs-full:PaymentsInRespectOfSettlementsNetDefinedBenefitLiabilityAsset
2489 Past service cost – plan amendments Concept (Monetary) For Period Credit ifrs-full:PastServiceCostNetDefinedBenefitLiabilityAsset
2490 Plan administration costs incurred during the year Concept (Monetary) For Period Debit us-gaap:DefinedBenefitPlanAdministrationExpenses
2491 Total defined benefit pension expense Concept (Monetary) For Period Debit ifrs-full:PostemploymentBenefitExpenseDefinedBenefitPlans
2492 213 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Composition of Scheme Assets Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofCompositionofSchemeAssetsTable
2493 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Composition of Scheme Assets [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofCompositionofSchemeAssetsTable
2494 Financial quote [Axis] Axis lyg:FinancialQuoteAxis
2495 FinancialQuote [Domain] Member lyg:FinancialQuoteDomain
2496 Quoted [Member] Member lyg:QuotedMember
2497 Unquoted [Member] Member lyg:UnquotedMember
2498 Investment Identifier Scheme [Axis] Axis invest:InvestmentIdentifierSchemeAxis
2499 Investment Identifier Scheme [Domain] Member invest:InvestmentIdentifierSchemeDomain
2500 Retirement Scheme Assets [Member] Member lyg:RetirementSchemeAssetsMember
2501 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Composition of Scheme Assets [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofCompositionofSchemeAssetsLineItems
2502 Equity instruments Concept (Monetary) As Of Debit ifrs-full:EquityInstrumentsHeld
2503 Fixed interest government bonds Concept (Monetary) As Of Debit ifrs-full:GovernmentDebtInstrumentsHeld
2504 Index-linked government bonds Concept (Monetary) As Of Debit lyg:IndexLinkedGovernmentBonds
2505 Corporate and other debt securities Concept (Monetary) As Of Debit ifrs-full:CorporateDebtInstrumentsHeld
2506 Asset-backed securities Concept (Monetary) As Of Debit ifrs-full:AssetbackedDebtInstrumentsHeld
2507 Debt instruments Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
2508 Property Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
2509 Pooled investment vehicles Concept (Monetary) As Of Debit lyg:PooledInvestmentVehicles
2510 Money market instruments, cash, derivatives and other assets and liabilities Concept (Monetary) As Of Debit lyg:MoneyMarketInstrumentsCashDerivativesAndOtherAssetsandLiabilities
2511 At 31 December Concept (Monetary) As Of Debit ifrs-full:EquityInstrumentsAmountContributedToFairValueOfPlanAssets
2512 214 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Pension Scheme's Pooled Investment Vehicles Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofPensionSchemesPooledInvestmentVehiclesTable
2513 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Pension Scheme's Pooled Investment Vehicles [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofPensionSchemesPooledInvestmentVehiclesTable
2514 Type of pooled investment vehicle [Axis] Axis lyg:TypeOfPooledInvestmentVehicleAxis
2515 TypeOfPooledInvestmentVehicle [Domain] Member lyg:TypeOfPooledInvestmentVehicleDomain
2516 Equity Funds [Member] Member us-gaap:EquityFundsMember
2517 Hedge and mutual funds [Member] Member lyg:HedgeAndMutualFundsMember
2518 Liquidity funds [Member] Member lyg:LiquidityFundsMember
2519 Bond and debt funds [Member] Member lyg:BondAndDebtFundsMember
2520 Other [Member] Member lyg:OtherMember
2521 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Pension Scheme's Pooled Investment Vehicles [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofPensionSchemesPooledInvestmentVehiclesLineItems
2522 Pooled investment vehicle Concept (Monetary) As Of Debit ifrs-full:InvestmentFundsAmountContributedToFairValueOfPlanAssets
2523 215 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Principal Actuarial and Financial Assumptions Used in Valuation of Defined Benefit Pension Schemes Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofPrincipalActuarialandFinancialAssumptionsUsedinValuationofDefinedBenefitPensionSchemesTable
2524 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Principal Actuarial and Financial Assumptions Used in Valuation of Defined Benefit Pension Schemes [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofPrincipalActuarialandFinancialAssumptionsUsedinValuationofDefinedBenefitPensionSchemesTable
2525 Price index [Axis] Axis lyg:PriceIndexAxis
2526 PriceIndex [Domain] Member lyg:PriceIndexDomain
2527 RPI [Member] Member lyg:RPIMember
2528 CPI [Member] Member lyg:CPIMember
2529 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Principal Actuarial and Financial Assumptions Used in Valuation of Defined Benefit Pension Schemes [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofPrincipalActuarialandFinancialAssumptionsUsedinValuationofDefinedBenefitPensionSchemesLineItems
2530 Discount rate Concept (Percent) As Of ifrs-full:ActuarialAssumptionOfDiscountRates
2531 Rate of inflation: Abstract lyg:RateOfInflationAbstract
2532 Price Index Concept (Percent) As Of ifrs-full:ActuarialAssumptionOfExpectedRatesOfInflation
2533 Rate of salary increases Concept (Percent) As Of ifrs-full:ActuarialAssumptionOfExpectedRatesOfSalaryIncreases
2534 Weighted-average rate of increase for pensions in payment Concept (Percent) As Of ifrs-full:ActuarialAssumptionOfExpectedRatesOfPensionIncreases
2535 216 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Benefit Plan Member Life Expectancy Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofBenefitPlanMemberLifeExpectancyTable
2536 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Benefit Plan Member Life Expectancy [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofBenefitPlanMemberLifeExpectancyTable
2537 Gender [Axis] Axis lyg:GenderAxis
2538 Gender [Domain] Member lyg:GenderDomain
2539 Men [Member] Member lyg:MenMember
2540 Women [Member] Member lyg:WomenMember
2541 Life expectancy [Axis] Axis lyg:LifeExpectancyAxis
2542 LifeExpectancy [Domain] Member lyg:LifeExpectancyDomain
2543 On Valuation Date [Member] Member lyg:OnValuationDateMember
2544 15 Years After Valuation Date [Member] Member lyg:FifteenYearsAfterValuationDateMember
2545 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Benefit Plan Member Life Expectancy [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofBenefitPlanMemberLifeExpectancyLineItems
2546 Members Concept (Decimal) As Of ifrs-full:ActuarialAssumptionOfLifeExpectancyAfterRetirement
2547 217 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Possible Alternative Assumptions Used in Valuations of Defined Benefit Pension Schemes Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofPossibleAlternativeAssumptionsUsedinValuationsofDefinedBenefitPensionSchemesTable
2548 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Possible Alternative Assumptions Used in Valuations of Defined Benefit Pension Schemes [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofPossibleAlternativeAssumptionsUsedinValuationsofDefinedBenefitPensionSchemesTable
2549 Amount change [Axis] Axis lyg:AmountChangeAxis
2550 AmountChange [Domain] Member lyg:AmountChangeDomain
2551 Increase of 0.1 percent [Member] Member lyg:IncreaseOf01PercentMember
2552 Decrease of 0.1 percent [Member] Member lyg:DecreaseOf01PercentMember
2553 Increase of one year [Member] Member lyg:IncreaseOfOneYearMember
2554 Decrease of one year [Member] Member lyg:DecreaseOfOneYearMember
2555 Actuarial assumptions [axis] Axis ifrs-full:ActuarialAssumptionsAxis
2556 Actuarial assumptions [member] Member ifrs-full:ActuarialAssumptionsMember
2557 Actuarial assumption of expected rates of inflation [member] Member ifrs-full:ActuarialAssumptionOfExpectedRatesOfInflationMember
2558 Actuarial assumption of discount rates [member] Member ifrs-full:ActuarialAssumptionOfDiscountRatesMember
2559 Actuarial assumption of expected life expectancy of members [Member] Member lyg:ActuarialAssumptionOfExpectedLifeExpectancyOfMembersMember
2560 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Possible Alternative Assumptions Used in Valuations of Defined Benefit Pension Schemes [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofPossibleAlternativeAssumptionsUsedinValuationsofDefinedBenefitPensionSchemesLineItems
2561 Increase (decrease) in the income statement charge Concept (Monetary) For Period Debit ifrs-full:IncreaseInFairValueMeasurementDueToChangeInOneOrMoreUnobservableInputsToReflectReasonablyPossibleAlternativeAssumptionsAssets
2562 Increase (decrease) in the net defined benefit pension scheme liability Concept (Monetary) As Of Credit ifrs-full:IncreaseDecreaseInDefinedBenefitObligationDueToReasonablyPossibleIncreaseInActuarialAssumption
2563 Increase (decrease) in the income statement charge Concept (Monetary) For Period Credit ifrs-full:DecreaseInFairValueMeasurementDueToChangeInOneOrMoreUnobservableInputsToReflectReasonablyPossibleAlternativeAssumptionsAssets
2564 Increase (decrease) in the net defined benefit pension scheme liability Concept (Monetary) As Of Credit ifrs-full:IncreaseDecreaseInDefinedBenefitObligationDueToReasonablyPossibleDecreaseInActuarialAssumption
2565 218 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Weighted Average Duration of Defined Benefit Pension Obligations Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofWeightedAverageDurationofDefinedBenefitPensionObligationsTable
2566 Implied Table Table

*

*

 implied:Table
2567 Schedule of Weighted Average Duration of Defined Benefit Pension Obligations [Abstract] Abstract lyg:ScheduleOfWeightedAverageDurationOfDefinedBenefitPensionObligationsAbstract
2568 Duration of the defined benefit obligation Concept (Decimal) For Period ifrs-full:WeightedAverageDurationOfDefinedBenefitObligation
2569 219 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Maturity Analysis of Benefits Expected To Be Paid Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofMaturityAnalysisofBenefitsExpectedToBePaidTable
2570 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Maturity Analysis of Benefits Expected To Be Paid [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofMaturityAnalysisofBenefitsExpectedToBePaidTable
2571 Defined benefit plans [axis] Axis ifrs-full:DefinedBenefitPlansAxis
2572 Defined benefit plans [member] Member ifrs-full:DefinedBenefitPlansMember
2573 Paid Within 12 Months [Member] Member lyg:PaidWithin12MonthsMember
2574 Paid Between 1 and 2 Years [Member] Member lyg:PaidBetween1And2YearsMember
2575 Paid Between 2 and 5 Years [Member] Member lyg:PaidBetween2And5YearsMember
2576 Paid Between 5 and 10 Years [Member] Member lyg:PaidBetween5And10YearsMember
2577 Paid Between 10 and 15 Years [Member] Member lyg:PaidBetween10And15YearsMember
2578 Paid Between 15 and 25 Years [Member] Member lyg:PaidBetween15And25YearsMember
2579 Paid Between 25 and 35 Years [Member] Member lyg:PaidBetween25And35YearsMember
2580 Paid Between 35 and 45 Years [Member] Member lyg:PaidBetween35And45YearsMember
2581 Paid In More Than 45 Years [Member] Member lyg:PaidInMoreThan45YearsMember
2582 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Maturity Analysis of Benefits Expected To Be Paid [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofMaturityAnalysisofBenefitsExpectedToBePaidLineItems
2583 Benefits expected to be paid Concept (Monetary) For Period Debit ifrs-full:BenefitsPaidOrPayable
2584 220 - Disclosure - RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Movements in Oher Post-Retirement Benefits Obligation Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofMovementsinOherPostRetirementBenefitsObligationTable
2585 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Movements in Oher Post-Retirement Benefits Obligation [Table] Table

*

*

 lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofMovementsinOherPostRetirementBenefitsObligationTable
2586 Retirement Plan Type [Axis] Axis us-gaap:RetirementPlanTypeAxis
2587 Retirement Plan Type [Domain] Member us-gaap:RetirementPlanTypeDomain
2588 Other Postretirement Benefits Plan [Member] Member us-gaap:OtherPostretirementBenefitPlansDefinedBenefitMember
2589 RETIREMENT BENEFIT OBLIGATIONS (Details) - Schedule of Movements in Oher Post-Retirement Benefits Obligation [Line Items] LineItems lyg:RETIREMENTBENEFITOBLIGATIONSDetailsScheduleofMovementsinOherPostRetirementBenefitsObligationLineItems
2590 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:LiabilityAssetOfDefinedBenefitPlans
2591 Actuarial gains Concept (Monetary) For Period Credit us-gaap:DefinedBenefitPlanActuarialGainLoss
2592 Insurance premiums paid Concept (Monetary) For Period Credit ifrs-full:PaymentsForPremiumsAndClaimsAnnuitiesAndOtherPolicyBenefits
2593 Charge for the year Concept (Monetary) For Period Credit ifrs-full:CurrentServiceCostNetDefinedBenefitLiabilityAsset
2594 Exchange and other adjustments Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughChangesInForeignExchangeRatesNetDefinedBenefitLiabilityAsset
2595 Ending Balance Concept (Monetary) As Of Credit ifrs-full:LiabilityAssetOfDefinedBenefitPlans
2596 221 - Disclosure - DEFERRED TAX (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/DEFERREDTAXDetails
2597 DEFERRED TAX (Details) [Table] Table

*

*

 lyg:DEFERREDTAXDetailsTable
2598 Amount change [Axis] Axis lyg:AmountChangeAxis
2599 AmountChange [Domain] Member lyg:AmountChangeDomain
2600 Current year [Member] Member lyg:CurrentYearMember
2601 1 April 2020 [Member] Member lyg:At1April2020Member
2602 Deferred Tax Asset Duration [Axis] Axis lyg:DeferredTaxAssetDurationAxis
2603 DeferredTaxAssetDuration [Domain] Member lyg:DeferredTaxAssetDurationDomain
2604 20 Years [Member] Member lyg:Duration20YearsMember
2605 Trading Losses [Member] Member lyg:TradingLossesMember
2606 No Expiration [Member] Member lyg:NoExpirationMember
2607 Valuation Allowance by Deferred Tax Asset [Axis] Axis us-gaap:ValuationAllowanceByDeferredTaxAssetAxis
2608 Deferred Tax Asset [Domain] Member us-gaap:DeferredTaxAssetDomain
2609 Life assurance [Member] Member lyg:LifeAssuranceMember
2610 UK [Member] Member lyg:UKMember
2611 Foreign Tax Authority [Member] Member us-gaap:ForeignCountryMember
2612 Trading Losses [Member] Member lyg:TradingLossesMember
2613 DEFERRED TAX (Details) [Line Items] LineItems lyg:DEFERREDTAXDetailsLineItems
2614 Applicable tax rate Concept (Percent) For Period ifrs-full:ApplicableTaxRate
2615 Income Statement, Effect of remeasurement of deferred tax utilisation Concept (Monetary) For Period Credit lyg:IncomeStatementEffectOfRemeasurementOfDeferredTaxUtilisation
2616 Other Comphrensive Income, Effect of remeasurement of deferred tax utilisation Concept (Monetary) For Period Credit lyg:OtherComphrensiveIncomeEffectOfRemeasurementOfDeferredTaxUtilisation
2617 Increase (decrease) in deferred tax expense (income) due to rate regulation Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInDeferredTaxExpenseIncomeDueToRateRegulation
2618 Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration Concept (Monetary) As Of Debit us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration
2619 Current tax expense (income) Concept (Monetary) For Period Debit ifrs-full:CurrentTaxExpenseIncome
2620 Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration Concept (Monetary) As Of Debit us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration
2621 Deferred Tax Assets, Expiration Term Concept (xbrli:durationItemType) For Period lyg:DeferredTaxAssetsExpirationTerm
2622 222 - Disclosure - DEFERRED TAX (Details) - Schedule of Statutory Position and Tax Disclosure Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofStatutoryPositionandTaxDisclosureTable
2623 DEFERRED TAX (Details) - Schedule of Statutory Position and Tax Disclosure [Table] Table

*

*

 lyg:DEFERREDTAXDetailsScheduleofStatutoryPositionandTaxDisclosureTable
2624 Type of disclosure [Axis] Axis lyg:TypeOfDisclosureAxis
2625 TypeOfDisclosure [Domain] Member lyg:TypeOfDisclosureDomain
2626 Statutory position [Member] Member lyg:StatutoryPositionMember
2627 Tax disclosure [Member] Member lyg:TaxDisclosureMember
2628 DEFERRED TAX (Details) - Schedule of Statutory Position and Tax Disclosure [Line Items] LineItems lyg:DEFERREDTAXDetailsScheduleofStatutoryPositionandTaxDisclosureLineItems
2629 Deferred tax assets Concept (Monetary) As Of Debit ifrs-full:DeferredTaxAssets
2630 Deferred tax liabilities Concept (Monetary) As Of Credit ifrs-full:DeferredTaxLiabilities
2631 Asset at 31 December Concept (Monetary) As Of Debit ifrs-full:NetDeferredTaxAssets
2632 223 - Disclosure - DEFERRED TAX (Details) - Movements in deferred tax liabilities and assets Network

*

*

 http://www.lloydsbankinggroup.com/role/MovementsindeferredtaxliabilitiesandassetsTable
2633 DEFERRED TAX (Details) - Movements in deferred tax liabilities and assets [Table] Table

*

*

 lyg:DEFERREDTAXDetailsMovementsindeferredtaxliabilitiesandassetsTable
2634 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
2635 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
2636 Prior to offsetting of balances within same taxing jurisdiction [Member] Member lyg:PriorToOffsettingOfBalancesWithinSameTaxingJurisdictionMember
2637 Classes of assets [axis] Axis ifrs-full:ClassesOfAssetsAxis
2638 Assets [member] Member ifrs-full:ClassesOfAssetsMember
2639 Tax Losses [Member] Member lyg:TaxLossesMember
2640 Property, Plant and Equipment [Member] Member us-gaap:PropertyPlantAndEquipmentMember
2641 Pension defined benefit plans [member] Member ifrs-full:PensionDefinedBenefitPlansMember
2642 Other provisions [member] Member ifrs-full:OtherProvisionsMember
2643 Share-based payment arrangements [member] Member ifrs-full:SharebasedPaymentArrangementsMember
2644 Other temporary differences [member] Member ifrs-full:OtherTemporaryDifferencesMember
2645 Long-term assurance business [Member] Member lyg:LongtermAssuranceBusinessMember
2646 Acquisition Fair Value [Member] Member lyg:AcquisitionFairValueMember
2647 Derivatives [member] Member ifrs-full:DerivativesMember
2648 Revaluation of Assets [Member] Member us-gaap:RevaluationOfAssetsMember
2649 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
2650 Currently stated [member] Member ifrs-full:RestatedMember
2651 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
2652 Increase (decrease) due to changes in accounting policy required by IFRSs [member] Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
2653 DEFERRED TAX (Details) - Movements in deferred tax liabilities and assets [Line Items] LineItems lyg:DEFERREDTAXDetailsMovementsindeferredtaxliabilitiesandassetsLineItems
2654 Deferred Tax Assets, Beginning Balance Concept (Monetary) As Of Debit ifrs-full:DeferredTaxAssets
2655 (Charge) credit to the income statement Concept (Monetary) For Period Debit lyg:DeferredTaxAssetsCreditedOrChargedDirectlyToIncomeStatement
2656 (Charge) credit to other comprehensive income Concept (Monetary) For Period Debit lyg:DeferredTaxAssetsCreditedOrChargedToComprehensiveIncome
2657 Other (charge) credit to equity Concept (Monetary) For Period ifrs-full:DeferredTaxRelatingToItemsChargedOrCreditedDirectlyToEquity
2658 Impact of acquisitions and disposals on assets Concept (Monetary) As Of Debit ifrs-full:DeferredTaxAssetsRecognisedAsOfAcquisitionDate
2659 Deferred Tax Assets, Ending Balance Concept (Monetary) As Of Debit ifrs-full:DeferredTaxAssets
2660 Deferred Tax Liabilities, Beginning Balance Concept (Monetary) As Of Credit ifrs-full:DeferredTaxLiabilities
2661 (Charge) credit to the income statement Concept (Monetary) For Period Credit lyg:DeferredTaxLiabilitiesCreditedOrChargedDirectlyToIncomeStatement
2662 (Charge) credit to other comprehensive income Concept (Monetary) For Period Credit lyg:DeferredTaxLiabilitiesCreditedOrChargedToComprehensiveIncome
2663 Exchange and other adjustments Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset
2664 Impact of acquisitions and disposals Concept (Monetary) As Of Credit ifrs-full:DeferredTaxLiabilitiesRecognisedAsOfAcquisitionDate
2665 Deferred Tax Liabilities, Ending Balance Concept (Monetary) As Of Credit ifrs-full:DeferredTaxLiabilities
2666 224 - Disclosure - OTHER PROVISIONS (Details) Network

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*

 http://www.lloydsbankinggroup.com/role/OTHERPROVISIONSDetails
2667 OTHER PROVISIONS (Details) [Table] Table

*

*

 lyg:OTHERPROVISIONSDetailsTable
2668 Classes of other provisions [axis] Axis ifrs-full:ClassesOfProvisionsAxis
2669 Other provisions [member] Member ifrs-full:OtherProvisionsMember
2670 Other regulatory provisions [Member] Member lyg:OtherRegulatoryProvisionsMember
2671 Arreas Handling Member lyg:ArreasHandlingMember
2672 Mis-selling of packaged bank accounts [Member] Member lyg:MissellingOfPackagedBankAccountsMember
2673 Customer claims in relation to insurance branch business in Germany Member lyg:CustomerClaimsInRelationToInsuranceBranchBusinessInGermanyMember
2674 Relating to the Transitional Service Agreement [Member] Member lyg:RelatingToTheTransitionalServiceAgreementMember
2675 Indemnities and other matters relating to legacy business disposals [member] Member lyg:IndemnitiesAndOtherMattersRelatingToLegacyBusinessDisposalsMember
2676 Sale of Company [Axis] Axis lyg:SaleOfCompanyAxis
2677 SaleOfCompany [Domain] Member lyg:SaleOfCompanyDomain
2678 TSB Banking Group plc [Member] Member lyg:TSBBankingGroupPlcMember
2679 Legal Entity of Counterparty, Type [Axis] Axis us-gaap:AccountsNotesLoansAndFinancingReceivablesByLegalEntityOfCounterpartyTypeAxis
2680 Legal Entity Type of Counterparty [Domain] Member us-gaap:LegalEntityTypeOfCounterpartyDomain
2681 HBOS [Member] Member lyg:HBOSMember
2682 Complaints [Axis] Axis lyg:ComplaintsAxis
2683 Complaints [Domain] Member lyg:ComplaintsDomain
2684 In respect of complaints Member lyg:InRespectOfComplaintsMember
2685 Type of Account [Axis] Axis lyg:TypeOfAccountAxis
2686 TypeOfAccount [Domain] Member lyg:TypeOfAccountDomain
2687 Payment Protection Insurance [Member] Member lyg:PaymentProtectionInsuranceMember
2688 Nature of Expense [Axis] Axis us-gaap:NatureOfExpenseAxis
2689 Interim Period, Costs Not Allocable [Domain] Member us-gaap:InterimPeriodCostsNotAllocableDomain
2690 Management Fees and Activities [Member] Member lyg:ManagementFeesAndActivitiesMember
2691 OTHER PROVISIONS (Details) [Line Items] LineItems lyg:OTHERPROVISIONSDetailsLineItems
2692 Increase (decrease) in other provisions Concept (Monetary) For Period Credit ifrs-full:ChangesInOtherProvisions
2693 Total Payment Protection Insurance To Date Concept (Monetary) For Period Credit lyg:TotalPaymentProtectionInsuranceToDate
2694 Description of Average Number of Complaints Per Week PPI Concept (Text/String) For Period lyg:DescriptionOfAverageNumberOfComplaintsPerWeekPPI
2695 Other provisions Concept (Monetary) As Of Credit ifrs-full:OtherProvisions
2696 Provision used, other provisions Concept (Monetary) For Period Debit ifrs-full:ProvisionUsedOtherProvisions
2697 Number of Policies Sold Concept (Decimal) For Period lyg:NumberOfPoliciesSold
2698 Estimated percentage of policies contacted settled or provided Concept (Percent) For Period lyg:EstimatedPercentageOfPoliciesContactedSettledOrProvided
2699 Description of Reactive Complaint Sensitivities Concept (Text/String) For Period lyg:DescriptionOfReactiveComplaintSensitivities
2700 Maximum exposure to credit risk Concept (Monetary) As Of ifrs-full:MaximumExposureToCreditRisk
2701 Total Arrears Handling To Date Concept (Monetary) For Period Credit lyg:TotalArrearsHandlingToDate
2702 Total Packaged Bank Accounts To Date Concept (Monetary) For Period Credit lyg:TotalPackagedBankAccountsToDate
2703 Percent of accepted offers after compensation assessment Concept (Percent) As Of lyg:PercentOfAcceptedOffersAfterCompensationAssessment
2704 Value of offers after compensation assessment Concept (Monetary) For Period Debit lyg:ValueOfOffersAfterCompensationAssessment
2705 Value of accepted offers after compensation assessment Concept (Monetary) As Of Debit lyg:ValueOfAcceptedOffersAfterCompensationAssessment
2706 ExGratiaPayments Concept (Monetary) As Of Debit lyg:ExGratiaPayments
2707 Payments in respect of settlements, reimbursement rights Concept (Monetary) For Period Credit ifrs-full:PaymentsInRespectOfSettlementsReimbursementRights
2708 Total TSB Various Ongoing Commitments To Date Today Concept (Monetary) For Period Credit lyg:TotalTSBVariousOngoingCommitmentsToDateToday
2709 Restructuring provision Concept (Monetary) As Of Credit ifrs-full:RestructuringProvision
2710 Provisions Concept (Monetary) As Of Credit ifrs-full:Provisions
2711 225 - Disclosure - OTHER PROVISIONS (Details) - Schedule of Assumptions for Other Provisions Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofAssumptionsforOtherProvisionsTable
2712 OTHER PROVISIONS (Details) - Schedule of Assumptions for Other Provisions [Table] Table

*

*

 lyg:OTHERPROVISIONSDetailsScheduleofAssumptionsforOtherProvisionsTable
2713 Classes of other provisions [axis] Axis ifrs-full:ClassesOfProvisionsAxis
2714 Other provisions [member] Member ifrs-full:OtherProvisionsMember
2715 Provision for credit commitments [member] Member ifrs-full:ProvisionForCreditCommitmentsMember
2716 Payment Protection Insurance [Member] Member lyg:PaymentProtectionInsuranceMember
2717 Other regulatory provisions [Member] Member lyg:OtherRegulatoryProvisionsMember
2718 Vacant leasehold property [Member] Member lyg:VacantLeaseholdPropertyMember
2719 Miscellaneous other provisions [member] Member ifrs-full:MiscellaneousOtherProvisionsMember
2720 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
2721 Currently stated [member] Member ifrs-full:RestatedMember
2722 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
2723 Increase (decrease) due to changes in accounting policy required by IFRSs [member] Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
2724 OTHER PROVISIONS (Details) - Schedule of Assumptions for Other Provisions [Line Items] LineItems lyg:OTHERPROVISIONSDetailsScheduleofAssumptionsforOtherProvisionsLineItems
2725 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:OtherProvisions
2726 Exchange and other adjustments Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughNetExchangeDifferencesOtherProvisions
2727 Provisions applied Concept (Monetary) For Period Debit ifrs-full:ProvisionUsedOtherProvisions
2728 Charge for the year Concept (Monetary) For Period Credit ifrs-full:ChangesInOtherProvisions
2729 Ending Balance Concept (Monetary) As Of Credit ifrs-full:OtherProvisions
2730 226 - Disclosure - SUBORDINATED LIABILITIES (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/SUBORDINATEDLIABILITIESDetails
2731 Implied Table Table

*

*

 implied:Table
2732 Disclosure of subordinated liabilities [text block] [Abstract] Abstract lyg:DisclosureOfSubordinatedLiabilitiesTextBlockAbstract
2733 Expected cash outflow on redemption or repurchase of puttable financial instruments Concept (Monetary) For Period Credit ifrs-full:ExpectedCashOutflowOnRedemptionOrRepurchaseOfPuttableFinancialInstruments
2734 227 - Disclosure - SUBORDINATED LIABILITIES (Details) - Schedule of Movement in Subordinated Liabilities Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofMovementinSubordinatedLiabilitiesTable
2735 SUBORDINATED LIABILITIES (Details) - Schedule of Movement in Subordinated Liabilities [Table] Table

*

*

 lyg:SUBORDINATEDLIABILITIESDetailsScheduleofMovementinSubordinatedLiabilitiesTable
2736 Classes of share capital [axis] Axis ifrs-full:ClassesOfShareCapitalAxis
2737 Share capital [member] Member ifrs-full:ClassesOfShareCapitalMember
2738 Preference shares [member] Member ifrs-full:PreferenceSharesMember
2739 Preferred securities [Member] Member lyg:PreferredSecuritiesMember
2740 Undated subordinated liabilities [Member] Member lyg:UndatedSubordinatedLiabilitiesMember
2741 Dated subordinated liabilities [Member] Member lyg:DatedSubordinatedLiabilitiesMember
2742 SUBORDINATED LIABILITIES (Details) - Schedule of Movement in Subordinated Liabilities [Line Items] LineItems lyg:SUBORDINATEDLIABILITIESDetailsScheduleofMovementinSubordinatedLiabilitiesLineItems
2743 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:SubordinatedLiabilities
2744 Repurchases and redemptions during the year Concept (Monetary) For Period Credit ifrs-full:ExpectedCashOutflowOnRedemptionOrRepurchaseOfPuttableFinancialInstruments
2745 Foreign exchange movements Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughEffectOfChangesInForeignExchangeRatesLiabilitiesArisingFromFinancingActivities
2746 Other movements (all non-cash) Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughOtherMovementsFinancialAssets
2747 Ending Balance Concept (Monetary) As Of Credit ifrs-full:SubordinatedLiabilities
2748 Issued during the year Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssueOfSubordinatedLiabilities
2749 228 - Disclosure - SUBORDINATED LIABILITIES (Details) - Disclosure of dated subordinated liabilities Network

*

*

 http://www.lloydsbankinggroup.com/role/DisclosureofdatedsubordinatedliabilitiesTable
2750 SUBORDINATED LIABILITIES (Details) - Disclosure of dated subordinated liabilities [Table] Table

*

*

 lyg:SUBORDINATEDLIABILITIESDetailsDisclosureofdatedsubordinatedliabilitiesTable
2751 Liabilities arising from financing activities [axis] Axis ifrs-full:LiabilitiesArisingFromFinancingActivitiesAxis
2752 Liabilities arising from financing activities [member] Member ifrs-full:LiabilitiesArisingFromFinancingActivitiesMember
2753 1.75% Subordinated Fixed Rate Notes 2028 callable 2023 [Member] Member lyg:Percent175SubordinatedFixedRateNotes2028Callable2023Member
2754 4.344% Subordinated Fixed Rate Notes callable 2048 [Member] Member lyg:Percent4344SubordinatedFixedRateNotesCallable2048Member
2755 SUBORDINATED LIABILITIES (Details) - Disclosure of dated subordinated liabilities [Line Items] LineItems lyg:SUBORDINATEDLIABILITIESDetailsDisclosureofdatedsubordinatedliabilitiesLineItems
2756 Dated subordinated liabilities, Issued during 2018 Concept (Monetary) As Of Credit ifrs-full:DatedSubordinatedLiabilities
2757 229 - Disclosure - SUBORDINATED LIABILITIES (Details) - Disclosure of repurchases and redemptions during the year Network

*

*

 http://www.lloydsbankinggroup.com/role/DisclosureofrepurchasesandredemptionsduringtheyearTable
2758 SUBORDINATED LIABILITIES (Details) - Disclosure of repurchases and redemptions during the year [Table] Table

*

*

 lyg:SUBORDINATEDLIABILITIESDetailsDisclosureofrepurchasesandredemptionsduringtheyearTable
2759 Investment Securities Class [Axis] Axis invest:InvestmentSecuritiesClassAxis
2760 Investment Securities Class [Domain] Member invest:InvestmentSecuritiesClassDomain
2761 Preferred securities [Member] Member lyg:PreferredSecuritiesMember
2762 Liabilities arising from financing activities [axis] Axis ifrs-full:LiabilitiesArisingFromFinancingActivitiesAxis
2763 Liabilities arising from financing activities [member] Member ifrs-full:LiabilitiesArisingFromFinancingActivitiesMember
2764 6.461% Guaranteed Non-voting Non-cumulative Perpetual Preferred Securities [Member] Member lyg:Percent6461GuaranteedNonvotingNoncumulativePerpetualPreferredSecuritiesMember
2765 Undated Perpetual Preferred Securities [member] Member lyg:UndatedPerpetualPreferredSecuritiesMember
2766 10.5% Subordinated Bonds callable 2018 [member] Member lyg:Percent105SubordinatedBondsCallable2018Member
2767 6.75% Subordinated Fixed Rate Notes callable 2018 [member] Member lyg:Percent675SubordinatedFixedRateNotesCallable2018Member
2768 7.627% Fixed to Floating Rate Guaranteed Non-voting Non-cumulative Preferred Securities [Member] Member lyg:PreferredSecurities7627FixedToFloatingRateGuaranteedNonvotingNoncumulativePreferredSecuritiesMember
2769 4.385% Step-up Perpetual Capital Securities callable 2017 [member] Member lyg:Percent4385StepupPerpetualCapitalSecuritiesCallable2017Member
2770 Subordinated Callable Notes 2017 [Member] Member lyg:SubordinatedCallableNotes2017Member
2771 Classes of liabilities [axis] Axis ifrs-full:ClassesOfLiabilitiesAxis
2772 Liabilities [member] Member ifrs-full:LiabilitiesMember
2773 Dated subordinated liabilities [Member] Member lyg:DatedSubordinatedLiabilitiesMember
2774 SUBORDINATED LIABILITIES (Details) - Disclosure of repurchases and redemptions during the year [Line Items] LineItems lyg:SUBORDINATEDLIABILITIESDetailsDisclosureofrepurchasesandredemptionsduringtheyearLineItems
2775 Repurchase and redemptions Concept (Monetary) For Period Credit ifrs-full:ExpectedCashOutflowOnRedemptionOrRepurchaseOfPuttableFinancialInstruments
2776 230 - Disclosure - SHARE CAPITAL (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/SHARECAPITALDetails
2777 Implied Table Table

*

*

 implied:Table
2778 Disclosure of issued capital [text block] [Abstract] Abstract lyg:DisclosureOfIssuedCapitalTextBlockAbstract
2779 Number of shares issued and fully paid Concept (Shares) As Of ifrs-full:NumberOfSharesIssuedAndFullyPaid
2780 Proportion of voting rights held by non-controlling interests Concept (Percent) For Period ifrs-full:ProportionOfVotingRightsHeldByNoncontrollingInterests
2781 Number of shares redesignated as ordinary shares Concept (Shares) For Period lyg:NumberOfSharesRedesignatedAsOrdinaryShares
2782 Par Value Of Redesignated Ordinary Shares (in Pounds per share) Concept (Share) For Period lyg:ParValueOfRedesignatedOrdinaryShares
2783 231 - Disclosure - SHARE CAPITAL (Details) - Schedule of Issued and Fully Paid Share Capital Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofIssuedandFullyPaidShareCapitalTable
2784 SHARE CAPITAL (Details) - Schedule of Issued and Fully Paid Share Capital [Table] Table

*

*

 lyg:SHARECAPITALDetailsScheduleofIssuedandFullyPaidShareCapitalTable
2785 Classes of share capital [axis] Axis ifrs-full:ClassesOfShareCapitalAxis
2786 Share capital [member] Member ifrs-full:ClassesOfShareCapitalMember
2787 Ordinary shares [member] Member ifrs-full:OrdinarySharesMember
2788 Limited voting [Member] Member lyg:LimitedVotingMember
2789 SHARE CAPITAL (Details) - Schedule of Issued and Fully Paid Share Capital [Line Items] LineItems lyg:SHARECAPITALDetailsScheduleofIssuedandFullyPaidShareCapitalLineItems
2790 Number of shares outstanding, Start of Period (in Shares) Concept (Shares) As Of ifrs-full:NumberOfSharesOutstanding
2791 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:IssuedCapital
2792 Number of shares, Redesignation to ordinary shares (in Shares) Concept (Shares) For Period lyg:NumberOfSharesRedesignatedAsOrdinaryShares
2793 Value of shares, Redesignation to ordinary shares Concept (Monetary) For Period Credit lyg:ParValueOfSharesRedesignatedAsOrdinaryShares
2794 Number of shares, Issued under employee share schemes (in Shares) Concept (Shares) For Period ifrs-full:IncreaseDecreaseInNumberOfOrdinarySharesIssued
2795 Value of shares, Issued under employee share schemes Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughSharebasedPaymentTransactions
2796 Number of shares, Share buy-back programme (in Shares) Concept (Shares) For Period lyg:ShareBuyBackNumberOfShares
2797 Value of shares, Share buy-back programme Concept (Monetary) For Period Debit lyg:ShareBuyBackNumberOfValue
2798 Number of shares, Redesignation of limited voting ordinary shares (in Shares) Concept (Shares) For Period lyg:NumberOfSharesRedesignatedAsLimitedVotingOrdinaryShares
2799 Value of shares, Redesignation of limited voting ordinary shares Concept (Monetary) For Period Credit lyg:ValueOfSharesRedesignatedAsLimitedVotingOrdinaryShares
2800 Number of shares outstanding, End of Period (in Shares) Concept (Shares) As Of ifrs-full:NumberOfSharesOutstanding
2801 Ending Balance Concept (Monetary) As Of Credit ifrs-full:IssuedCapital
2802 232 - Disclosure - SHARE PREMIUM ACCOUNT (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/SHAREPREMIUMACCOUNTDetails
2803 Implied Table Table

*

*

 implied:Table
2804 Disclosure For Share Premium Account Explanatory [Abstract] Abstract lyg:DisclosureForSharePremiumAccountExplanatoryAbstract
2805 Payments for Repurchase of Redeemable Preferred Stock Concept (Monetary) For Period Credit us-gaap:PaymentsForRepurchaseOfRedeemablePreferredStock
2806 Redemption Of Preference Shares Concept (Monetary) For Period lyg:RedemptionOfPreferenceShares
2807 233 - Disclosure - SHARE PREMIUM ACCOUNT (Details) - Schedule of Share Premium Account Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofSharePremiumAccountTable
2808 Implied Table Table

*

*

 implied:Table
2809 Schedule of Share Premium Account [Abstract] Abstract lyg:ScheduleOfSharePremiumAccountAbstract
2810 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:SharePremium
2811 Issued under employee share schemes Concept (Monetary) For Period Credit us-gaap:StockIssuedDuringPeriodValueEmployeeStockPurchasePlan
2812 Redemption of preference shares Concept (Monetary) For Period Credit us-gaap:PaymentsForRepurchaseOfRedeemablePreferredStock
2813 Ending Balance Concept (Monetary) As Of Credit ifrs-full:SharePremium
2814 234 - Disclosure - OTHER RESERVES (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/OTHERRESERVESDetails
2815 OTHER RESERVES (Details) [Table] Table

*

*

 lyg:OTHERRESERVESDetailsTable
2816 Reserves within equity [axis] Axis ifrs-full:ReservesWithinEquityAxis
2817 Other reserves [member] Member ifrs-full:OtherReservesMember
2818 Capital redemption reserve [member] Member ifrs-full:CapitalRedemptionReserveMember
2819 Share Repurchase Program [Axis] Axis us-gaap:ShareRepurchaseProgramAxis
2820 Share Repurchase Program [Domain] Member us-gaap:ShareRepurchaseProgramDomain
2821 Share buy-back programme [member] Member lyg:ShareBuybackProgrammeMember
2822 OTHER RESERVES (Details) [Line Items] LineItems lyg:OTHERRESERVESDetailsLineItems
2823 Stock Repurchase Program, Authorized Amount Concept (Monetary) As Of Credit us-gaap:StockRepurchaseProgramAuthorizedAmount1
2824 Stock Repurchased and Retired During Period, Shares (in Shares) Concept (Shares) For Period us-gaap:StockRepurchasedAndRetiredDuringPeriodShares
2825 Stock Repurchased During Period, Value Concept (Monetary) For Period Debit us-gaap:StockRepurchasedDuringPeriodValue
2826 Credit derivative, nominal amount Concept (Monetary) As Of ifrs-full:CreditDerivativeNominalAmount
2827 235 - Disclosure - OTHER RESERVES (Details) - Schedule of Other Reserves Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofOtherReservesTable
2828 OTHER RESERVES (Details) - Schedule of Other Reserves [Table] Table

*

*

 lyg:OTHERRESERVESDetailsScheduleofOtherReservesTable
2829 Asset Class [Axis] Axis us-gaap:FairValueByAssetClassAxis
2830 Asset Class [Domain] Member us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain
2831 Debt Securities [Member] Member us-gaap:DebtSecuritiesMember
2832 Equity Securities [Member] Member us-gaap:EquitySecuritiesMember
2833 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
2834 Currently stated [member] Member ifrs-full:RestatedMember
2835 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
2836 OTHER RESERVES (Details) - Schedule of Other Reserves [Line Items] LineItems lyg:OTHERRESERVESDetailsScheduleofOtherReservesLineItems
2837 Other reserves comprise: Abstract lyg:OtherReservesCompriseAbstract
2838 Merger reserve Concept (Monetary) As Of Credit ifrs-full:MergerReserve
2839 Capital redemption reserve Concept (Monetary) As Of Credit ifrs-full:CapitalRedemptionReserve
2840 Revaluation reserve held at fair value through other comprehensive income Concept (Monetary) As Of Credit ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome
2841 Revaluation reserve in respect of available-for-sale financial assets Concept (Monetary) As Of Credit ifrs-full:ReserveOfGainsAndLossesOnRemeasuringAvailableforsaleFinancialAssets
2842 Cash flow hedging reserve Concept (Monetary) As Of Credit ifrs-full:ReserveOfCashFlowHedges
2843 Foreign currency translation reserve Concept (Monetary) As Of Credit ifrs-full:ReserveOfExchangeDifferencesOnTranslation
2844 At 31 December Concept (Monetary) As Of Credit ifrs-full:OtherReserves
2845 236 - Disclosure - OTHER RESERVES (Details) - Schedule of Merger Reserve Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofMergerReserveTable
2846 OTHER RESERVES (Details) - Schedule of Merger Reserve [Table] Table

*

*

 lyg:OTHERRESERVESDetailsScheduleofMergerReserveTable
2847 Types of hedges [axis] Axis ifrs-full:TypesOfHedgesAxis
2848 Hedges [member] Member ifrs-full:TypesOfHedgesMember
2849 Hedges of net investment in foreign operations [member] Member ifrs-full:HedgesOfNetInvestmentInForeignOperationsMember
2850 OTHER RESERVES (Details) - Schedule of Merger Reserve [Line Items] LineItems lyg:OTHERRESERVESDetailsScheduleofMergerReserveLineItems
2851 Merger reserve Abstract lyg:MergerReserveAbstract
2852 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:MergerReserve
2853 Redemption of preference shares (note 40) Concept (Monetary) For Period Credit ifrs-full:OtherCashPaymentsToAcquireEquityOrDebtInstrumentsOfOtherEntitiesClassifiedAsInvestingActivities
2854 Ending Balance Concept (Monetary) As Of Credit ifrs-full:MergerReserve
2855 237 - Disclosure - OTHER RESERVES (Details) - Schedule of Capital Redemption Reserve Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofCapitalRedemptionReserveTable
2856 OTHER RESERVES (Details) - Schedule of Capital Redemption Reserve [Table] Table

*

*

 lyg:OTHERRESERVESDetailsScheduleofCapitalRedemptionReserveTable
2857 Reserves within equity [axis] Axis ifrs-full:ReservesWithinEquityAxis
2858 Other reserves [member] Member ifrs-full:OtherReservesMember
2859 Capital redemption reserve [member] Member ifrs-full:CapitalRedemptionReserveMember
2860 OTHER RESERVES (Details) - Schedule of Capital Redemption Reserve [Line Items] LineItems lyg:OTHERRESERVESDetailsScheduleofCapitalRedemptionReserveLineItems
2861 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:CapitalRedemptionReserve
2862 Shares cancelled under share buy-back programme (see below) Concept (Monetary) For Period Credit ifrs-full:CancellationOfTreasuryShares
2863 Ending Balance Concept (Monetary) As Of Credit ifrs-full:CapitalRedemptionReserve
2864 238 - Disclosure - OTHER RESERVES (Details) - Schedule of revaluation reserve in respect of debt securities Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofrevaluationreserveinrespectofdebtsecuritiesTable
2865 OTHER RESERVES (Details) - Schedule of revaluation reserve in respect of debt securities [Table] Table

*

*

 lyg:OTHERRESERVESDetailsScheduleofrevaluationreserveinrespectofdebtsecuritiesTable
2866 Asset Class [Axis] Axis us-gaap:FairValueByAssetClassAxis
2867 Asset Class [Domain] Member us-gaap:FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationByAssetClassDomain
2868 Debt Securities [Member] Member us-gaap:DebtSecuritiesMember
2869 Restatement [Axis] Axis srt:RestatementAxis
2870 Restatement [Domain] Member srt:RestatementDomain
2871 Income statement transfers [Member] Member lyg:IncomeStatementTransfersMember
2872 Reserves within equity [axis] Axis ifrs-full:ReservesWithinEquityAxis
2873 Other reserves [member] Member ifrs-full:OtherReservesMember
2874 Reserve of gains and losses on financial assets measured at fair value through other comprehensive income [member] Member ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember
2875 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
2876 Currently stated [member] Member ifrs-full:RestatedMember
2877 Increase (decrease) due to changes in accounting policy required by IFRSs [member] Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
2878 OTHER RESERVES (Details) - Schedule of revaluation reserve in respect of debt securities [Line Items] LineItems lyg:OTHERRESERVESDetailsScheduleofrevaluationreserveinrespectofdebtsecuritiesLineItems
2879 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome
2880 Change in fair value Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax
2881 Deferred tax Concept (Monetary) For Period Credit lyg:GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeDeferredTax
2882 Concept (Monetary) For Period Credit ifrs-full:FairValueGainsLossesOnFinancialAssetsReclassifiedOutOfAvailableforsaleFinancialAssetsRecognisedInOtherComprehensiveIncome
2883 Ending Balance Concept (Monetary) As Of Credit ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome
2884 Disposals (note 9) Concept (Monetary) For Period Credit ifrs-full:GainsOnDisposalsOfNoncurrentAssets
2885 Deferred tax Concept (Monetary) For Period Credit lyg:GainsOnDisposalsOfNoncurrentAssetsDeferredTax
2886 Net Income statement transfers Concept (Monetary) For Period Debit lyg:NetIncomeStatementTransfers
2887 239 - Disclosure - OTHER RESERVES (Details) - Schedule of revaluation reserve in respect of equity shares Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofrevaluationreserveinrespectofequitysharesTable
2888 OTHER RESERVES (Details) - Schedule of revaluation reserve in respect of equity shares [Table] Table

*

*

 lyg:OTHERRESERVESDetailsScheduleofrevaluationreserveinrespectofequitysharesTable
2889 Equity Components [Axis] Axis us-gaap:StatementEquityComponentsAxis
2890 Equity Component [Domain] Member us-gaap:EquityComponentDomain
2891 Retained Earnings [Member] Member us-gaap:RetainedEarningsMember
2892 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
2893 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
2894 Equity shares [Member] Member lyg:EquitySharesMember
2895 Reserves within equity [axis] Axis ifrs-full:ReservesWithinEquityAxis
2896 Other reserves [member] Member ifrs-full:OtherReservesMember
2897 Reserve of gains and losses on financial assets measured at fair value through other comprehensive income [member] Member ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeMember
2898 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
2899 Currently stated [member] Member ifrs-full:RestatedMember
2900 Increase (decrease) due to changes in accounting policy required by IFRSs [member] Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
2901 OTHER RESERVES (Details) - Schedule of revaluation reserve in respect of equity shares [Line Items] LineItems lyg:OTHERRESERVESDetailsScheduleofrevaluationreserveinrespectofequitysharesLineItems
2902 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome
2903 Change in fair value Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax
2904 Deferred tax Concept (Monetary) For Period Credit lyg:GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeDeferredTax
2905 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeBeforeTaxGainsLossesOnRevaluation
2906 Realised gains and losses transferred to retained profits Concept (Monetary) For Period Credit us-gaap:RealizedInvestmentGainsLosses
2907 Deferred tax Concept (Monetary) For Period Credit lyg:RealizedInvestmentGainsLossesDeferredTax
2908 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxGainsLossesOnRevaluation
2909 Ending Balance Concept (Monetary) As Of Credit ifrs-full:ReserveOfGainsAndLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome
2910 240 - Disclosure - OTHER RESERVES (Details) - Schedule of Movement in Other Reserves Network

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2911 OTHER RESERVES (Details) - Schedule of Movement in Other Reserves [Table] Table

*

*

 lyg:OTHERRESERVESDetailsScheduleofMovementinOtherReservesTable
2912 Tax Status [Axis] Axis lyg:TaxStatusAxis
2913 TaxStatus [Domain] Member lyg:TaxStatusDomain
2914 Pre-Tax [Member] Member lyg:PreTaxMember
2915 Deferred Income Tax Charge [Member] Member us-gaap:DeferredIncomeTaxChargesMember
2916 Current Tax [Member] Member lyg:CurrentTaxMember
2917 Restatement [Axis] Axis srt:RestatementAxis
2918 Restatement [Domain] Member srt:RestatementDomain
2919 Income statement transfers [Member] Member lyg:IncomeStatementTransfersMember
2920 Reserves within equity [axis] Axis ifrs-full:ReservesWithinEquityAxis
2921 Other reserves [member] Member ifrs-full:OtherReservesMember
2922 Reserve of gains and losses on remeasuring available-for-sale financial assets [member] Member ifrs-full:ReserveOfGainsAndLossesOnRemeasuringAvailableforsaleFinancialAssetsMember
2923 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
2924 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
2925 Financial assets available-for-sale, category [member] Member ifrs-full:FinancialAssetsAvailableforsaleCategoryMember
2926 Other [Member] Member lyg:OtherMember
2927 OTHER RESERVES (Details) - Schedule of Movement in Other Reserves [Line Items] LineItems lyg:OTHERRESERVESDetailsScheduleofMovementinOtherReservesLineItems
2928 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:ReserveOfGainsAndLossesOnRemeasuringAvailableforsaleFinancialAssets
2929 Adjustment on transfer from held-to-maturity portfolio Concept (Monetary) For Period Credit ifrs-full:ReclassificationOutOfHeldtomaturityInvestments
2930 Change in fair value of available-for-sale financial assets Concept (Monetary) For Period Credit ifrs-full:FairValueGainsLossesOnFinancialAssetsReclassifiedOutOfAvailableforsaleFinancialAssetsRecognisedInOtherComprehensiveIncome
2931 Ending Balance Concept (Monetary) As Of Credit ifrs-full:ReserveOfGainsAndLossesOnRemeasuringAvailableforsaleFinancialAssets
2932 Disposals Concept (Monetary) For Period Credit ifrs-full:GainsOnDisposalsOfNoncurrentAssets
2933 Impairment Concept (Monetary) For Period Debit ifrs-full:ImpairmentLossRecognisedInOtherComprehensiveIncome
2934 241 - Disclosure - OTHER RESERVES (Details) - Schedule of Cash Flow Hedging Reserve Network

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2935 OTHER RESERVES (Details) - Schedule of Cash Flow Hedging Reserve [Table] Table

*

*

 lyg:OTHERRESERVESDetailsScheduleofCashFlowHedgingReserveTable
2936 Reserves within equity [axis] Axis ifrs-full:ReservesWithinEquityAxis
2937 Other reserves [member] Member ifrs-full:OtherReservesMember
2938 Reserve of cash flow hedges [member] Member ifrs-full:ReserveOfCashFlowHedgesMember
2939 Tax Status [Axis] Axis lyg:TaxStatusAxis
2940 TaxStatus [Domain] Member lyg:TaxStatusDomain
2941 Pre-Tax [Member] Member lyg:PreTaxMember
2942 Deferred Income Tax Charge [Member] Member us-gaap:DeferredIncomeTaxChargesMember
2943 OTHER RESERVES (Details) - Schedule of Cash Flow Hedging Reserve [Line Items] LineItems lyg:OTHERRESERVESDetailsScheduleofCashFlowHedgingReserveLineItems
2944 Cash flow hedging reserve Abstract lyg:CashFlowHedgingReserveAbstract
2945 Balance Concept (Monetary) As Of Credit ifrs-full:ReserveOfCashFlowHedges
2946 Change in fair value of hedging derivatives Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnChangeInFairValueOfDerivatives
2947 Income statement transfers Concept (Monetary) For Period Credit lyg:IncomeStatementTransfers
2948 Balance Concept (Monetary) As Of Credit ifrs-full:ReserveOfCashFlowHedges
2949 242 - Disclosure - OTHER RESERVES (Details) - Schedule of Foreign Currency Translation Reserve Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofForeignCurrencyTranslationReserveTable
2950 OTHER RESERVES (Details) - Schedule of Foreign Currency Translation Reserve [Table] Table

*

*

 lyg:OTHERRESERVESDetailsScheduleofForeignCurrencyTranslationReserveTable
2951 Reserves within equity [axis] Axis ifrs-full:ReservesWithinEquityAxis
2952 Other reserves [member] Member ifrs-full:OtherReservesMember
2953 Reserve of change in value of foreign currency basis spreads [member] Member ifrs-full:ReserveOfChangeInValueOfForeignCurrencyBasisSpreadsMember
2954 OTHER RESERVES (Details) - Schedule of Foreign Currency Translation Reserve [Line Items] LineItems lyg:OTHERRESERVESDetailsScheduleofForeignCurrencyTranslationReserveLineItems
2955 Foreign currency translation reserve Abstract lyg:ForeignCurrencyTranslationReserveAbstract
2956 At 1 January Concept (Monetary) As Of Credit ifrs-full:ReserveOfExchangeDifferencesOnTranslation
2957 Currency translation differences arising in the year Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationBeforeTax
2958 Foreign currency gains on net investment hedges (tax: Łnil) Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnHedgesOfNetInvestmentsInForeignOperationsNetOfTax
2959 At 31 December Concept (Monetary) As Of Credit ifrs-full:ReserveOfExchangeDifferencesOnTranslation
2960 243 - Disclosure - RETAINED PROFITS (Details) Network

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2961 RETAINED PROFITS (Details) [Table] Table

*

*

 lyg:RETAINEDPROFITSDetailsTable
2962 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
2963 Equity [member] Member ifrs-full:EquityMember
2964 Retained earnings [member] Member ifrs-full:RetainedEarningsMember
2965 RETAINED PROFITS (Details) [Line Items] LineItems lyg:RETAINEDPROFITSDetailsLineItems
2966 Income from continuing involvement in derecognised financial assets Concept (Monetary) For Period Credit ifrs-full:IncomeFromContinuingInvolvementInDerecognisedFinancialAssets
2967 Treasury shares Concept (Monetary) As Of Debit ifrs-full:TreasuryShares
2968 Treasury shares held Concept (Monetary) For Period Debit lyg:TreasurySharesHeld
2969 244 - Disclosure - RETAINED PROFITS (Details) - Schedule of Retained Profits Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofRetainedProfitsTable
2970 RETAINED PROFITS (Details) - Schedule of Retained Profits [Table] Table

*

*

 lyg:RETAINEDPROFITSDetailsScheduleofRetainedProfitsTable
2971 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
2972 Currently stated [member] Member ifrs-full:RestatedMember
2973 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
2974 Increase (decrease) due to changes in accounting policy required by IFRSs [member] Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
2975 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
2976 Equity [member] Member ifrs-full:EquityMember
2977 Retained earnings [member] Member ifrs-full:RetainedEarningsMember
2978 RETAINED PROFITS (Details) - Schedule of Retained Profits [Line Items] LineItems lyg:RETAINEDPROFITSDetailsScheduleofRetainedProfitsLineItems
2979 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:RetainedEarnings
2980 Profit for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLossAttributableToOwnersOfParent
2981 Dividends paid Concept (Monetary) For Period Debit ifrs-full:DividendsPaid
2982 Issue costs of other equity instruments (net of tax) (note 43) Concept (Monetary) For Period Credit lyg:IssueCostsOfOtherEquityInstruments
2983 Distributions on other equity instruments (net of tax) Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughOtherDistributionsToOwners
2984 Share buy-back programme (note 41) Concept (Monetary) For Period Debit lyg:ShareBuyBackProgramme
2985 Realised gains and losses on equity shares held at fair value through other comprehensive income Concept (Monetary) For Period ifrs-full:GainsLossesRecognisedInOtherComprehensiveIncomeFairValueMeasurementEntitysOwnEquityInstruments
2986 Post-retirement defined benefit scheme remeasurements Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans
2987 Share of other comprehensive income of associates and joint ventures Concept (Monetary) For Period Credit ifrs-full:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
2988 Gains and losses attributable to own credit risk (net of tax) Concept (Monetary) For Period Credit lyg:GainsAndLossesAttributableToOwnCreditRisk
2989 Movement in treasury shares Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions
2990 Value of employee services: Abstract lyg:ValueOfEmployeeServicesAbstract000
2991 Share option schemes Concept (Monetary) For Period Credit lyg:AdjustmentsForShareOptionAwards
2992 Other employee award schemes Concept (Monetary) For Period Credit lyg:AdjustmentsForShareBasedAwardsExcludingOptions
2993 Ending Balance Concept (Monetary) As Of Credit ifrs-full:RetainedEarnings
2994 245 - Disclosure - OTHER EQUITY INSTRUMENTS (Details) Network

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 http://www.lloydsbankinggroup.com/role/OTHEREQUITYINSTRUMENTSDetails
2995 OTHER EQUITY INSTRUMENTS (Details) [Table] Table

*

*

 lyg:OTHEREQUITYINSTRUMENTSDetailsTable
2996 Debt Security Category [Axis] Axis us-gaap:InformationByCategoryOfDebtSecurityAxis
2997 Other than Temporary Impairment, Credit Losses Recognized in Earnings, Categories of Investments [Domain] Member us-gaap:OtherThanTemporaryImpairmentCreditLossesRecognizedInEarningsCategoriesOfInvestmentsDomain
2998 AT1 Securities [Member] Member lyg:AT1SecuritiesMember
2999 OTHER EQUITY INSTRUMENTS (Details) [Line Items] LineItems lyg:OTHEREQUITYINSTRUMENTSDetailsLineItems
3000 Issue of equity Concept (Monetary) For Period Credit ifrs-full:IssueOfEquity
3001 Debt Issuance Costs, Net Concept (Monetary) As Of Debit us-gaap:DeferredFinanceCostsNet
3002 Debt Instrument, Convertible, Terms of Conversion Feature Concept (Text/String) For Period us-gaap:DebtInstrumentConvertibleTermsOfConversionFeature
3003 246 - Disclosure - OTHER EQUITY INSTRUMENTS (Details) - Schedule of Other Equity Instruments Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofOtherEquityInstrumentsTable
3004 OTHER EQUITY INSTRUMENTS (Details) - Schedule of Other Equity Instruments [Table] Table

*

*

 lyg:OTHEREQUITYINSTRUMENTSDetailsScheduleofOtherEquityInstrumentsTable
3005 Classes of entity's own equity instruments [axis] Axis ifrs-full:ClassesOfEntitysOwnEquityInstrumentsAxis
3006 Entity's own equity instruments [member] Member ifrs-full:EntitysOwnEquityInstrumentsMember
3007 US dollar notes, nominal Member lyg:USDollarNotesNominalMember
3008 OTHER EQUITY INSTRUMENTS (Details) - Schedule of Other Equity Instruments [Line Items] LineItems lyg:OTHEREQUITYINSTRUMENTSDetailsScheduleofOtherEquityInstrumentsLineItems
3009 Beginning Balance Concept (Monetary) As Of Credit lyg:OtherEquityInstruments
3010 Issued in the year: Abstract lyg:IssuedInTheYearAbstract
3011 US dollar notes ($1,500 million nominal) Concept (Monetary) For Period Credit ifrs-full:IssueOfEquity
3012 Ending Balance Concept (Monetary) As Of Credit lyg:OtherEquityInstruments
3013 247 - Disclosure - OTHER EQUITY INSTRUMENTS (Details) - Schedule of Other Equity Instruments (Parentheticals) Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofOtherEquityInstrumentsTable_Parentheticals
3014 Implied Table Table

*

*

 implied:Table
3015 Schedule of Other Equity Instruments [Abstract] Abstract lyg:ScheduleOfOtherEquityInstrumentsAbstract
3016 US dollar notes, nominal Concept (Monetary) As Of Credit lyg:USDollarNotesNominal
3017 248 - Disclosure - DIVIDENDS ON ORDINARY SHARES (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/DIVIDENDSONORDINARYSHARESDetails
3018 DIVIDENDS ON ORDINARY SHARES (Details) [Table] Table

*

*

 lyg:DIVIDENDSONORDINARYSHARESDetailsTable
3019 Subsidiaries [axis] Axis ifrs-full:SignificantInvestmentsInSubsidiariesAxis
3020 Entity's total for subsidiaries [member] Member ifrs-full:EntitysTotalForSubsidiariesMember
3021 Lloyds Banking Group Share Incentive Plan [Member] Member lyg:LloydsBankingGroupShareIncentivePlanMember
3022 HBOS Share Incentive Plan Trust [Member] Member lyg:HBOSShareIncentivePlanTrustMember
3023 Lloyds Banking Group Employee Share Ownernship Trust [Member] Member lyg:LloydsBankingGroupEmployeeShareOwnernshipTrustMember
3024 Lloyds Group Holdings (Jersey) Limited [Member] Member lyg:LloydsGroupHoldingsJerseyLimitedMember
3025 Entitlement to dividends [Axis] Axis lyg:EntitlementToDividendsAxis
3026 EntitlementToDividends [Domain] Member lyg:EntitlementToDividendsDomain
3027 Waived [Member] Member lyg:WaivedMember
3028 Waived rights to all but a nominal amount of one penny [Member] Member lyg:WaivedRightsToAllButANominalAmountOfOnePennyMember
3029 Dividend Type [Axis] Axis lyg:DividendTypeAxis
3030 DividendType [Domain] Member lyg:DividendTypeDomain
3031 Final dividend [Member] Member lyg:FinalDividendMember
3032 Special dividend [Member] Member lyg:SpecialDividendMember
3033 Net of Credit for Unclaimed Dividends [Member] Member lyg:NetOfCreditForUnclaimedDividendsMember
3034 DIVIDENDS ON ORDINARY SHARES (Details) [Line Items] LineItems lyg:DIVIDENDSONORDINARYSHARESDetailsLineItems
3035 Dividends proposed or declared before financial statements authorised for issue but not recognised as distribution to owners per share (in Pounds per share) Concept (Share) For Period ifrs-full:DividendsProposedOrDeclaredBeforeFinancialStatementsAuthorisedForIssueButNotRecognisedAsDistributionToOwnersPerShare
3036 Dividends proposed or declared before financial statements authorised for issue but not recognised as distribution to owners Concept (Monetary) For Period ifrs-full:DividendsProposedOrDeclaredBeforeFinancialStatementsAuthorisedForIssueButNotRecognisedAsDistributionToOwners
3037 Dividends Payable, Date to be Paid Concept (Date) For Period us-gaap:DividendPayableDateToBePaidDayMonthAndYear
3038 Dividends paid, ordinary shares Concept (Monetary) For Period Debit ifrs-full:DividendsPaidOrdinaryShares
3039 Stock Repurchase Program, Authorized Amount Concept (Monetary) As Of Credit us-gaap:StockRepurchaseProgramAuthorizedAmount1
3040 Number of shares in entity held by entity or by its subsidiaries or associates (in Shares) Concept (Shares) As Of ifrs-full:SharesInEntityHeldByEntityOrByItsSubsidiariesOrAssociates
3041 249 - Disclosure - DIVIDENDS ON ORDINARY SHARES (Details) - Schedule of Dividends On Ordinary Shares Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofDividendsOnOrdinarySharesTable
3042 DIVIDENDS ON ORDINARY SHARES (Details) - Schedule of Dividends On Ordinary Shares [Table] Table

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*

 lyg:DIVIDENDSONORDINARYSHARESDetailsScheduleofDividendsOnOrdinarySharesTable
3043 Type of dividend [Axis] Axis lyg:TypeOfDividendAxis
3044 TypeOfDividend [Domain] Member lyg:TypeOfDividendDomain
3045 Final dividend [Member] Member lyg:FinalDividendMember
3046 Special dividend [Member] Member lyg:SpecialDividendMember
3047 Interim dividend [Member] Member lyg:InterimDividendMember
3048 DIVIDENDS ON ORDINARY SHARES (Details) - Schedule of Dividends On Ordinary Shares [Line Items] LineItems lyg:DIVIDENDSONORDINARYSHARESDetailsScheduleofDividendsOnOrdinarySharesLineItems
3049 Recommended by directors at previous year end: Abstract lyg:RecommendedByDirectorsAtPreviousYearEndAbstract
3050 Dividend Per Share Concept (Share) For Period ifrs-full:DividendsPaidOrdinarySharesPerShare
3051 Total Dividends Paid Concept (Monetary) For Period Debit ifrs-full:DividendsPaidOrdinaryShares
3052 250 - Disclosure - SHARE-BASED PAYMENTS (Details) Network

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 http://www.lloydsbankinggroup.com/role/SHAREBASEDPAYMENTSDetails
3053 SHARE-BASED PAYMENTS (Details) [Table] Table

*

*

 lyg:SHAREBASEDPAYMENTSDetailsTable
3054 Performance Period for Grant [Axis] Axis lyg:PerformancePeriodForGrantAxis
3055 PerformancePeriodForGrant [Domain] Member lyg:PerformancePeriodForGrantDomain
3056 2015 [Member] Member lyg:Performance2015Member
3057 2016 [Member] Member lyg:Performance2016Member
3058 Defined benefit plans [axis] Axis ifrs-full:DefinedBenefitPlansAxis
3059 Defined benefit plans [member] Member ifrs-full:DefinedBenefitPlansMember
3060 Save-As-You-Earn [Member] Member lyg:SaveAsYouEarnMember
3061 Lloyds Banking Group Executive Share Plan 2003 [Member] Member lyg:LloydsBankingGroupExecutiveSharePlan2003Member
3062 Lloyds Banking Group Long-Term Incentive Plan [Member] Member lyg:LloydsBankingGroupLongTermIncentivePlanMember
3063 Free Share Awards [Member] Member lyg:FreeShareAwardsMember
3064 Matching Shares [Member] Member lyg:MatchingSharesMember
3065 Range [axis] Axis ifrs-full:RangeAxis
3066 Ranges [member] Member ifrs-full:RangesMember
3067 Bottom of range [member] Member ifrs-full:BottomOfRangeMember
3068 Top of range [member] Member ifrs-full:TopOfRangeMember
3069 Types of share-based payment arrangements [axis] Axis ifrs-full:TypesOfSharebasedPaymentArrangementsAxis
3070 Share-based payment arrangements [member] Member ifrs-full:SharebasedPaymentArrangementsMember
3071 Fixed Share Awards [Member] Member lyg:FixedShareAwardsMember
3072 SHARE-BASED PAYMENTS (Details) [Line Items] LineItems lyg:SHAREBASEDPAYMENTSDetailsLineItems
3073 Maximum monthly scheme savings Concept (Monetary) For Period Credit lyg:MaximumMonthlySchemeSavings
3074 Contract Term Under Share based Payment Arrangement Concept (xbrli:durationItemType) For Period lyg:ContractTermUnderShareBasedPaymentArrangement
3075 Time period to use savings Concept (xbrli:durationItemType) For Period lyg:TimePeriodToUseSavings
3076 Discounted market price of shares Concept (Percent) For Period lyg:DiscountedMarketPriceOfShares
3077 Weighted average share price for share options in share-based payment arrangement exercised during period at date of exercise Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsInSharebasedPaymentArrangementExercisedDuringPeriodAtDateOfExercise
3078 Weighted average remaining contractual life of outstanding share options Concept (Decimal) As Of ifrs-full:WeightedAverageRemainingContractualLifeOfOutstandingShareOptions
3079 Weighted average fair value at measurement date, share options granted Concept (Monetary) As Of Credit ifrs-full:WeightedAverageFairValueAtMeasurementDateShareOptionsGranted
3080 Awards Vesting Rate Concept (Percent) For Period lyg:AwardVestingRate
3081 Maximum Employer Contribution To Free Shares Scheme Concept (Monetary) For Period Credit lyg:MaximumEmployerContributionToFreeSharesScheme
3082 Employer Contribution To Free Shares Scheme Concept (Monetary) For Period lyg:EmployerContributionToFreeSharesScheme
3083 Number of other equity instruments granted in share-based payment arrangement Concept (Decimal) For Period ifrs-full:NumberOfInstrumentsOtherEquityInstrumentsGranted
3084 Weighted Average Fair Value At Date Of Award Of Shares Awarded To Employees Under Matching Shares Scheme Concept (Monetary) For Period lyg:WeightedAverageFairValueAtDateOfAwardOfSharesAwardedToEmployeesUnderMatchingSharesScheme
3085 Maximum Employer Contribution To Matching Shares Scheme Concept (Monetary) For Period lyg:MaximumEmployerContributionToMatchingSharesScheme
3086 251 - Disclosure - SHARE-BASED PAYMENTS (Details) - Schedule of Charges to the Income Statement Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofChargestotheIncomeStatementTable
3087 SHARE-BASED PAYMENTS (Details) - Schedule of Charges to the Income Statement [Table] Table

*

*

 lyg:SHAREBASEDPAYMENTSDetailsScheduleofChargestotheIncomeStatementTable
3088 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
3089 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
3090 Granted in current year [Member] Member lyg:GrantedInCurrentYearMember
3091 Granted in prior years [Member] Member lyg:GrantedInPriorYearsMember
3092 SHARE-BASED PAYMENTS (Details) - Schedule of Charges to the Income Statement [Line Items] LineItems lyg:SHAREBASEDPAYMENTSDetailsScheduleofChargestotheIncomeStatementLineItems
3093 Deferred bonus plan Concept (Monetary) For Period Debit lyg:DeferredEmployeeBonusPlanExpense
3094 Executive and SAYE plans: Abstract lyg:ExecutiveAndSayePlansAbstract
3095 Executive and SAYE plans Concept (Monetary) For Period Debit lyg:ExecutiveandSAYEEmployeeSharePlansTotalExpense
3096 Share plans: Abstract lyg:SharePlansAbstract
3097 Share plans Concept (Monetary) For Period Debit lyg:OtherEmployeeSharePlansTotalExpense
3098 Total charge to the income statement Concept (Monetary) For Period Debit ifrs-full:ExpenseFromSharebasedPaymentTransactionsWithEmployees
3099 252 - Disclosure - SHARE-BASED PAYMENTS (Details) - Schedule of Share Options Outstanding Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofShareOptionsOutstandingTable
3100 SHARE-BASED PAYMENTS (Details) - Schedule of Share Options Outstanding [Table] Table

*

*

 lyg:SHAREBASEDPAYMENTSDetailsScheduleofShareOptionsOutstandingTable
3101 Investment Identifier Scheme [Axis] Axis invest:InvestmentIdentifierSchemeAxis
3102 Investment Identifier Scheme [Domain] Member invest:InvestmentIdentifierSchemeDomain
3103 Save-As-You-Earn [Member] Member lyg:SaveAsYouEarnMember
3104 Lloyds Banking Group Executive Share Plan 2003 [Member] Member lyg:LloydsBankingGroupExecutiveSharePlan2003Member
3105 Types of share-based payment arrangements [axis] Axis ifrs-full:TypesOfSharebasedPaymentArrangementsAxis
3106 Share-based payment arrangements [member] Member ifrs-full:SharebasedPaymentArrangementsMember
3107 Save-As-You-Earn [Member] Member lyg:SaveAsYouEarnMember
3108 Lloyds Banking Group Executive Share Plan 2003 [Member] Member lyg:LloydsBankingGroupExecutiveSharePlan2003Member
3109 SHARE-BASED PAYMENTS (Details) - Schedule of Share Options Outstanding [Line Items] LineItems lyg:SHAREBASEDPAYMENTSDetailsScheduleofShareOptionsOutstandingLineItems
3110 Number of options outstanding, Start of Period Concept (Decimal) As Of ifrs-full:NumberOfOutstandingShareOptions
3111 Weighted Average Exercise Price of options outstanding, Start of Period Concept (Monetary) As Of ifrs-full:WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement
3112 Number of options, Granted Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsGrantedInSharebasedPaymentArrangement
3113 Weighted Average Exercise Price, Granted Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsGrantedInSharebasedPaymentArrangement
3114 Number of options, Exercised Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsExercisedInSharebasedPaymentArrangement
3115 Weighted Average Exercise Price, Exercised Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsExercisedInSharebasedPaymentArrangement
3116 Number of options, Vested Concept (Decimal) For Period lyg:NumberOfShareOptionsVestededInSharebasedPaymentArrangement
3117 Weighted Average Exercise Price, Vested Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsInSharebasedPaymentArrangementExercisedDuringPeriodAtDateOfExercise
3118 Number of options, Forfeited Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsForfeitedInSharebasedPaymentArrangement
3119 Weighted Average Exercise Price, Forfeited Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsForfeitedInSharebasedPaymentArrangement
3120 Number of options, Cancelled Concept (Decimal) For Period lyg:NumberOfShareOptionsCancelledInSharebasedPaymentArrangement
3121 Weighted Average Exercise Price, Cancelled Concept (Monetary) For Period lyg:WeightedAverageExercisePriceOfShareOptionsCancelledInSharebasedPaymentArrangement
3122 Number of options, Expired Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsExpiredInSharebasedPaymentArrangement
3123 Weighted Average Exercise Price, Expired Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsExpiredInSharebasedPaymentArrangement
3124 Number of options outstanding, End of Period Concept (Decimal) As Of ifrs-full:NumberOfOutstandingShareOptions
3125 Weighted Average Exercise Price of options outstanding, End of Period Concept (Monetary) As Of ifrs-full:WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement
3126 Number of options exercisable, End of Period Concept (Decimal) As Of ifrs-full:NumberOfShareOptionsExercisableInSharebasedPaymentArrangement
3127 Weighted Average Exercise Price of options exercisable, End of Period Concept (Monetary) As Of ifrs-full:WeightedAverageExercisePriceOfShareOptionsExercisableInSharebasedPaymentArrangement
3128 253 - Disclosure - SHARE-BASED PAYMENTS (Details) - Schedule of Shares under the Executive Share Ownership Plan Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofSharesundertheExecutiveShareOwnershipPlanTable
3129 SHARE-BASED PAYMENTS (Details) - Schedule of Shares under the Executive Share Ownership Plan [Table] Table

*

*

 lyg:SHAREBASEDPAYMENTSDetailsScheduleofSharesundertheExecutiveShareOwnershipPlanTable
3130 Types of share-based payment arrangements [axis] Axis ifrs-full:TypesOfSharebasedPaymentArrangementsAxis
3131 Share-based payment arrangements [member] Member ifrs-full:SharebasedPaymentArrangementsMember
3132 Lloyds Banking Group Executive Share Plan 2003 [Member] Member lyg:LloydsBankingGroupExecutiveSharePlan2003Member
3133 SHARE-BASED PAYMENTS (Details) - Schedule of Shares under the Executive Share Ownership Plan [Line Items] LineItems lyg:SHAREBASEDPAYMENTSDetailsScheduleofSharesundertheExecutiveShareOwnershipPlanLineItems
3134 Outstanding, Period Start Concept (Decimal) As Of lyg:NumberOfSharesOutstandingExecutiveShareOwnershipPlan
3135 Granted Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsGrantedInSharebasedPaymentArrangement
3136 Vested Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsExercisedInSharebasedPaymentArrangement
3137 Forfeited Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsForfeitedInSharebasedPaymentArrangement
3138 Dividend award Concept (Decimal) For Period lyg:NumberOfShareOptionsDividendAwardInSharebasedPaymentArrangement
3139 Outstanding, Period End Concept (Decimal) As Of lyg:NumberOfSharesOutstandingExecutiveShareOwnershipPlan
3140 254 - Disclosure - SHARE-BASED PAYMENTS (Details) - Schedule of Assumptions Used for Calculating Benefit Plans Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofAssumptionsUsedforCalculatingBenefitPlansTable
3141 SHARE-BASED PAYMENTS (Details) - Schedule of Assumptions Used for Calculating Benefit Plans [Table] Table

*

*

 lyg:SHAREBASEDPAYMENTSDetailsScheduleofAssumptionsUsedforCalculatingBenefitPlansTable
3142 Actuarial assumptions [axis] Axis ifrs-full:ActuarialAssumptionsAxis
3143 Actuarial assumptions [member] Member ifrs-full:ActuarialAssumptionsMember
3144 Save-as-you-earn [Member] Member lyg:SaveasyouearnMember
3145 Executive share plan 2003 [Member] Member lyg:ExecutiveSharePlan2003Member
3146 LTIP [Member] Member lyg:LTIPMember
3147 SHARE-BASED PAYMENTS (Details) - Schedule of Assumptions Used for Calculating Benefit Plans [Line Items] LineItems lyg:SHAREBASEDPAYMENTSDetailsScheduleofAssumptionsUsedforCalculatingBenefitPlansLineItems
3148 Weighted average risk-free interest rate Concept (Percent) For Period ifrs-full:DescriptionOfRiskFreeInterestRateShareOptionsGranted
3149 Weighted average expected life Concept (xbrli:durationItemType) For Period lyg:WeightedAverageExpectedLife
3150 Weighted average expected volatility Concept (Percent) For Period ifrs-full:DescriptionOfExpectedVolatilityShareOptionsGranted
3151 Weighted average expected dividend yield Concept (Percent) For Period lyg:WeightedAverageExpectedDividendYield
3152 Weighted average share price (in Pounds) Concept (Monetary) For Period ifrs-full:WeightedAverageSharePriceShareOptionsGranted
3153 Weighted average exercise price (in Pounds) Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsGrantedInSharebasedPaymentArrangement
3154 255 - Disclosure - RELATED PARTY TRANSACTIONS (Details) - Key management personnel Network

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*

 http://www.lloydsbankinggroup.com/role/RELATEDPARTYTRANSACTIONSDetailsKeymanagementpersonnel
3155 RELATED PARTY TRANSACTIONS (Details) - Key management personnel [Table] Table

*

*

 lyg:RELATEDPARTYTRANSACTIONSDetailsKeymanagementpersonnelTable
3156 Investment [Axis] Axis invest:InvestmentAxis
3157 Investment [Domain] Member invest:InvestmentDomain
3158 525110 Pension Funds [Member] Member naics:ZZ525110
3159 Range [axis] Axis ifrs-full:RangeAxis
3160 Ranges [member] Member ifrs-full:RangesMember
3161 Bottom of range [member] Member ifrs-full:BottomOfRangeMember
3162 Top of range [member] Member ifrs-full:TopOfRangeMember
3163 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
3164 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
3165 Key management personnel of entity or parent [member] Member ifrs-full:KeyManagementPersonnelOfEntityOrParentMember
3166 Directors and connected persons [member] Member lyg:DirectorsAndConnectedPersonsMember
3167 RELATED PARTY TRANSACTIONS (Details) - Key management personnel [Line Items] LineItems lyg:RELATEDPARTYTRANSACTIONSDetailsKeymanagementpersonnelLineItems
3168 Payment for Pension Benefits Concept (Monetary) For Period Credit us-gaap:PensionContributions
3169 Borrowings, interest rate Concept (Percent) As Of ifrs-full:BorrowingsInterestRate
3170 Interest rate on deposits Concept (Percent) For Period lyg:InterestRateOnDeposits
3171 Outstanding commitments made by entity, related party transactions Concept (Monetary) As Of Credit ifrs-full:OutstandingCommitmentsMadeByEntityRelatedPartyTransactions
3172 Deposits from customers Concept (Monetary) As Of Credit ifrs-full:DepositsFromCustomers
3173 Contract liabilities Concept (Monetary) As Of Credit ifrs-full:ContractLiabilities
3174 256 - Disclosure - RELATED PARTY TRANSACTIONS (Details) - Collective investment vehicles Network

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*

 http://www.lloydsbankinggroup.com/role/RELATEDPARTYTRANSACTIONSDetailsCollectiveinvestmentvehicles
3175 RELATED PARTY TRANSACTIONS (Details) - Collective investment vehicles [Table] Table

*

*

 lyg:RELATEDPARTYTRANSACTIONSDetailsCollectiveinvestmentvehiclesTable
3176 Investment [Axis] Axis invest:InvestmentAxis
3177 Investment [Domain] Member invest:InvestmentDomain
3178 Consolidated [member] Member ifrs-full:ConsolidatedMember
3179 Unconsolidated [member] Member lyg:UnconsolidatedMember
3180 Investment Vehicles [Member] Member lyg:InvestmentVehiclesMember
3181 RELATED PARTY TRANSACTIONS (Details) - Collective investment vehicles [Line Items] LineItems lyg:RELATEDPARTYTRANSACTIONSDetailsCollectiveinvestmentvehiclesLineItems
3182 Number of investment vehicles Concept (Integer) For Period lyg:NumberOfInvestmentVehicles
3183 Current investments Concept (Monetary) As Of Debit ifrs-full:CurrentInvestments
3184 Money redeemed from disposal of unconsolidated OEICs Concept (Monetary) For Period lyg:MoneyRedeemedFromDisposalOfUnconsolidatedOEICs
3185 Financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
3186 Financial assets, at fair value Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValue
3187 Fee and commission income Concept (Monetary) For Period Credit ifrs-full:FeeAndCommissionIncome
3188 257 - Disclosure - RELATED PARTY TRANSACTIONS (Details) - Joint ventures and associates Network

*

*

 http://www.lloydsbankinggroup.com/role/RELATEDPARTYTRANSACTIONSDetailsJointventuresandassociates
3189 RELATED PARTY TRANSACTIONS (Details) - Joint ventures and associates [Table] Table

*

*

 lyg:RELATEDPARTYTRANSACTIONSDetailsJointventuresandassociatesTable
3190 Investment [Axis] Axis invest:InvestmentAxis
3191 Investment [Domain] Member invest:InvestmentDomain
3192 Outstanding [Member] Member lyg:OutstandingMember
3193 Associates [axis] Axis ifrs-full:SignificantInvestmentsInAssociatesAxis
3194 Entity's total for associates [member] Member ifrs-full:EntitysTotalForAssociatesMember
3195 Associates [member] Member ifrs-full:AssociatesMember
3196 RELATED PARTY TRANSACTIONS (Details) - Joint ventures and associates [Line Items] LineItems lyg:RELATEDPARTYTRANSACTIONSDetailsJointventuresandassociatesLineItems
3197 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
3198 Balances on term deposits from customers Concept (Monetary) As Of Credit ifrs-full:BalancesOnTermDepositsFromCustomers
3199 Assets Concept (Monetary) As Of Debit ifrs-full:Assets
3200 Liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
3201 Turnover Concept (Monetary) For Period Debit lyg:Turnover
3202 Profit (loss) Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
3203 Cash flows from (used in) financing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInFinancingActivities
3204 Interest income Concept (Monetary) For Period Credit ifrs-full:RevenueFromInterest
3205 258 - Disclosure - RELATED PARTY TRANSACTIONS (Details) - Schedule of Compensation of Key Management Personnel Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofCompensationofKeyManagementPersonnelTable
3206 Implied Table Table

*

*

 implied:Table
3207 Schedule of Compensation of Key Management Personnel [Abstract] Abstract lyg:ScheduleOfCompensationOfKeyManagementPersonnelAbstract
3208 Compensation Abstract lyg:CompensationAbstract
3209 Salaries and other short-term benefits Concept (Monetary) For Period lyg:SalariesAndOtherShorttermBenefits
3210 Share-based payments Concept (Monetary) For Period Debit ifrs-full:KeyManagementPersonnelCompensationSharebasedPayment
3211 Total compensation Concept (Monetary) For Period Debit ifrs-full:KeyManagementPersonnelCompensation
3212 259 - Disclosure - RELATED PARTY TRANSACTIONS (Details) - Aggregate contributions in respect of key management personnel to defined contribution pension schemes Network

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*

 http://www.lloydsbankinggroup.com/role/AggregatecontributionsinrespectofkeymanagementpersonneltodefinedcontributionpensionschemesTable
3213 RELATED PARTY TRANSACTIONS (Details) - Aggregate contributions in respect of key management personnel to defined contribution pension schemes [Table] Table

*

*

 lyg:RELATEDPARTYTRANSACTIONSDetailsAggregatecontributionsinrespectofkeymanagementpersonneltodefinedcontributionpensionschemesTable
3214 Defined benefit plans [axis] Axis ifrs-full:DefinedBenefitPlansAxis
3215 Defined benefit plans [member] Member ifrs-full:DefinedBenefitPlansMember
3216 Share option plans [Member] Member lyg:ShareOptionPlansMember
3217 Share plans [Member] Member lyg:SharePlansMember
3218 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
3219 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
3220 Key management personnel of entity or parent [member] Member ifrs-full:KeyManagementPersonnelOfEntityOrParentMember
3221 RELATED PARTY TRANSACTIONS (Details) - Aggregate contributions in respect of key management personnel to defined contribution pension schemes [Line Items] LineItems lyg:RELATEDPARTYTRANSACTIONSDetailsAggregatecontributionsinrespectofkeymanagementpersonneltodefinedcontributionpensionschemesLineItems
3222 Beginning Balance Concept (Monetary) As Of Credit lyg:SharesIssuedToKeyManagementPersonnelOutstandingValue
3223 Granted, including certain adjustments (includes entitlements of appointed key management personnel) Concept (Monetary) For Period Credit lyg:SharesIssuedToKeyManagementPersonnelGrantedValue
3224 Exercised/lapsed (includes entitlements of former key management personnel) Concept (Monetary) For Period Credit lyg:SharesIssuedToKeyManagementPersonnelExercisedLapsedValue
3225 Ending Balance Concept (Monetary) As Of Credit lyg:SharesIssuedToKeyManagementPersonnelOutstandingValue
3226 260 - Disclosure - RELATED PARTY TRANSACTIONS (Details) - Schedule of Loan Balances Outstanding Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofLoanBalancesOutstandingTable
3227 RELATED PARTY TRANSACTIONS (Details) - Schedule of Loan Balances Outstanding [Table] Table

*

*

 lyg:RELATEDPARTYTRANSACTIONSDetailsScheduleofLoanBalancesOutstandingTable
3228 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
3229 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
3230 Key management personnel of entity or parent [member] Member ifrs-full:KeyManagementPersonnelOfEntityOrParentMember
3231 RELATED PARTY TRANSACTIONS (Details) - Schedule of Loan Balances Outstanding [Line Items] LineItems lyg:RELATEDPARTYTRANSACTIONSDetailsScheduleofLoanBalancesOutstandingLineItems
3232 Loans Abstract lyg:LoansAbstract
3233 Beginning Balance Concept (Monetary) As Of Credit lyg:LoansToKeyManagementPersonnel
3234 Advanced (includes loans of appointed key management personnel) Concept (Monetary) For Period Credit lyg:LoansAdvancedIncludingLoansOfAppointedManagementPersonnel
3235 Repayments (includes loans of former key management personnel) Concept (Monetary) For Period lyg:LoanRepaymentsIncludingLoansOfFormerKeyManagementPersonnel
3236 Ending Balance Concept (Monetary) As Of Credit lyg:LoansToKeyManagementPersonnel
3237 261 - Disclosure - RELATED PARTY TRANSACTIONS (Details) - Schedule of Deposits Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofDepositsTable
3238 RELATED PARTY TRANSACTIONS (Details) - Schedule of Deposits [Table] Table

*

*

 lyg:RELATEDPARTYTRANSACTIONSDetailsScheduleofDepositsTable
3239 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
3240 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
3241 Key management personnel of entity or parent [member] Member ifrs-full:KeyManagementPersonnelOfEntityOrParentMember
3242 RELATED PARTY TRANSACTIONS (Details) - Schedule of Deposits [Line Items] LineItems lyg:RELATEDPARTYTRANSACTIONSDetailsScheduleofDepositsLineItems
3243 Deposits Abstract us-gaap:DepositsAbstract
3244 Deposits Concept (Monetary) As Of Debit lyg:DepositsByKeyManagementPersonnel
3245 Placed (includes deposits of appointed key management personnel) Concept (Monetary) For Period Credit lyg:DepositsPlacedIncludingDepositsOfAppointedKeyManagementPersonnel
3246 Withdrawn (includes deposits of former key management personnel) Concept (Monetary) For Period Debit lyg:DepositsWithdrawnIncludingDepositsOfAppointedKeyManagementPersonnel
3247 Deposits Concept (Monetary) As Of Debit lyg:DepositsByKeyManagementPersonnel
3248 262 - Disclosure - CONTINGENT LIABILITIES AND COMMITMENTS (Details) Network

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*

 http://www.lloydsbankinggroup.com/role/CONTINGENTLIABILITIESANDCOMMITMENTSDetails
3249 CONTINGENT LIABILITIES AND COMMITMENTS (Details) [Table] Table

*

*

 lyg:CONTINGENTLIABILITIESANDCOMMITMENTSDetailsTable
3250 Classes of Commitments [Axis] Axis lyg:ClassesOfCommitmentsAxis
3251 ClassesOfCommitments [Domain] Member lyg:ClassesOfCommitmentsDomain
3252 Irrevocable Loan Commitments [Member] Member lyg:IrrevocableLoanCommitmentsMember
3253 Classes of contingent liabilities [axis] Axis ifrs-full:ClassesOfContingentLiabilitiesAxis
3254 Contingent liabilities [member] Member ifrs-full:ContingentLiabilitiesMember
3255 Legal proceedings contingent liability [member] Member ifrs-full:LegalProceedingsContingentLiabilityMember
3256 CONTINGENT LIABILITIES AND COMMITMENTS (Details) [Line Items] LineItems lyg:CONTINGENTLIABILITIESANDCOMMITMENTSDetailsLineItems
3257 Payments in respect of settlements, reimbursement rights Concept (Monetary) For Period Credit ifrs-full:PaymentsInRespectOfSettlementsReimbursementRights
3258 Increase (Decrease) In Current Tax Liability Concept (Monetary) For Period lyg:IncreaseDecreaseInCurrentTaxLiability
3259 Increase (decrease) in deferred tax liability (asset) Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseInDeferredTaxLiabilityAsset
3260 Gross loan commitments Concept (Monetary) As Of Credit ifrs-full:GrossLoanCommitments
3261 Capital commitments Concept (Monetary) As Of Credit ifrs-full:CapitalCommitments
3262 Amounts Related To Assets To Be Leased Under Operating Leases Signage Concept (Monetary) For Period Credit lyg:AmountsRelatedToAssetsToBeLeasedUnderOperatingLeasesSignage
3263 263 - Disclosure - CONTINGENT LIABILITIES AND COMMITMENTS (Details) - Schedule of Contingent Liabilities Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofContingentLiabilitiesTable
3264 CONTINGENT LIABILITIES AND COMMITMENTS (Details) - Schedule of Contingent Liabilities [Table] Table

*

*

 lyg:CONTINGENTLIABILITIESANDCOMMITMENTSDetailsScheduleofContingentLiabilitiesTable
3265 Classes of contingent liabilities [axis] Axis ifrs-full:ClassesOfContingentLiabilitiesAxis
3266 Contingent liabilities [member] Member ifrs-full:ContingentLiabilitiesMember
3267 Acceptances and endorsements [Member] Member lyg:AcceptancesAndEndorsementsMember
3268 Other items serving as direct credit subsitutes [Member] Member lyg:OtherItemsServingAsDirectCreditSubsitutesMember
3269 Performance bonds and other transaction-related contingencies [Member] Member lyg:PerformanceBondsAndOtherTransactionrelatedContingenciesMember
3270 Other contingent liabilities [member] Member ifrs-full:OtherContingentLiabilitiesMember
3271 CONTINGENT LIABILITIES AND COMMITMENTS (Details) - Schedule of Contingent Liabilities [Line Items] LineItems lyg:CONTINGENTLIABILITIESANDCOMMITMENTSDetailsScheduleofContingentLiabilitiesLineItems
3272 Contingent liabilities Abstract lyg:ContingentLiabilitiesAbstract
3273 Contingent liabilities Concept (Monetary) As Of ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
3274 Other: Abstract lyg:OtherAbstract
3275 264 - Disclosure - CONTINGENT LIABILITIES AND COMMITMENTS (Details) - Schedule of Commitments Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofCommitmentsTable
3276 CONTINGENT LIABILITIES AND COMMITMENTS (Details) - Schedule of Commitments [Table] Table

*

*

 lyg:CONTINGENTLIABILITIESANDCOMMITMENTSDetailsScheduleofCommitmentsTable
3277 Classes of Commitments [Axis] Axis lyg:ClassesOfCommitmentsAxis
3278 ClassesOfCommitments [Domain] Member lyg:ClassesOfCommitmentsDomain
3279 Documentary credits and other short-term trade-related transactions [member] Member lyg:DocumentaryCreditsAndOtherShorttermTraderelatedTransactionsMember
3280 Forward asset purchases and forward deposits placed [member] Member lyg:ForwardAssetPurchasesAndForwardDepositsPlacedMember
3281 Mortgages [member] Member ifrs-full:MortgagesMember
3282 Other [Member] Member lyg:OtherMember
3283 Maturity [axis] Axis ifrs-full:MaturityAxis
3284 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
3285 Not later than one year [member] Member ifrs-full:NotLaterThanOneYearMember
3286 Later than one year [member] Member ifrs-full:LaterThanOneYearMember
3287 CONTINGENT LIABILITIES AND COMMITMENTS (Details) - Schedule of Commitments [Line Items] LineItems lyg:CONTINGENTLIABILITIESANDCOMMITMENTSDetailsScheduleofCommitmentsLineItems
3288 Commitments and guarantees Abstract lyg:CommitmentsAndGuaranteesAbstract
3289 Commitments Concept (Monetary) As Of Credit ifrs-full:GrossLoanCommitments
3290 265 - Disclosure - CONTINGENT LIABILITIES AND COMMITMENTS (Details) - Schedule of Operating Lease Commitments Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofOperatingLeaseCommitmentsTable
3291 CONTINGENT LIABILITIES AND COMMITMENTS (Details) - Schedule of Operating Lease Commitments [Table] Table

*

*

 lyg:CONTINGENTLIABILITIESANDCOMMITMENTSDetailsScheduleofOperatingLeaseCommitmentsTable
3292 Maturity [axis] Axis ifrs-full:MaturityAxis
3293 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
3294 Not later than one year [member] Member ifrs-full:NotLaterThanOneYearMember
3295 Later than one year and not later than five years [member] Member ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember
3296 Later than five years [member] Member ifrs-full:LaterThanFiveYearsMember
3297 CONTINGENT LIABILITIES AND COMMITMENTS (Details) - Schedule of Operating Lease Commitments [Line Items] LineItems lyg:CONTINGENTLIABILITIESANDCOMMITMENTSDetailsScheduleofOperatingLeaseCommitmentsLineItems
3298 Operating lease commitments Concept (Monetary) As Of Credit ifrs-full:MinimumLeasePaymentsPayableUnderNoncancellableOperatingLease
3299 266 - Disclosure - STRUCTURED ENTITIES (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/STRUCTUREDENTITIESDetails
3300 STRUCTURED ENTITIES (Details) [Table] Table

*

*

 lyg:STRUCTUREDENTITIESDetailsTable
3301 Asset backed conduit [Axis] Axis lyg:AssetBackedConduitAxis
3302 AssetBackedConduit [Domain] Member lyg:AssetBackedConduitDomain
3303 Cancara [Member] Member lyg:CancaraMember
3304 STRUCTURED ENTITIES (Details) [Line Items] LineItems lyg:STRUCTUREDENTITIESDetailsLineItems
3305 Financial assets pledged as collateral for liabilities or contingent liabilities Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsPledgedAsCollateralForLiabilitiesOrContingentLiabilities
3306 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
3307 Asset-backed debt instruments held Concept (Monetary) As Of Debit ifrs-full:AssetbackedDebtInstrumentsHeld
3308 Assets and liabilities held in consolidated collective investment vehicles Concept (Monetary) As Of Debit lyg:AssetsAndLiabilitiesHeldInConsolidatedCollectiveInvestmentVehicles
3309 Assets and liabilities held in unconsolidated collective investment vehicles Concept (Monetary) As Of Debit lyg:AssetsAndLiabilitiesHeldInUnconsolidatedCollectiveInvestmentVehicles
3310 Total Asset Value Of Unconsolidated Structured Entities Concept (Monetary) As Of lyg:TotalAssetValueOfUnconsolidatedStructuredEntities
3311 267 - Disclosure - FINANCIAL INSTRUMENTS (Details) Network

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*

 http://www.lloydsbankinggroup.com/role/FINANCIALINSTRUMENTSDetails
3312 FINANCIAL INSTRUMENTS (Details) [Table] Table

*

*

 lyg:FINANCIALINSTRUMENTSDetailsTable
3313 Classes of financial instruments [axis] Axis ifrs-full:ClassesOfFinancialInstrumentsAxis
3314 Financial instruments, class [member] Member ifrs-full:ClassesOfFinancialInstrumentsMember
3315 CVA [Member] Member lyg:CVAMember
3316 DVA [Member] Member lyg:DVAMember
3317 Funding Valuation Adjustment [Member] Member lyg:FundingValuationAdjustmentMember
3318 Residential Mortgage Backed Securities [Member] Member us-gaap:ResidentialMortgageBackedSecuritiesMember
3319 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
3320 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
3321 Excluding Derivatives [Member] Member lyg:ExcludingDerivativesMember
3322 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
3323 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
3324 Financial assets at fair value through profit or loss, category [member] Member ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember
3325 Range [axis] Axis ifrs-full:RangeAxis
3326 Ranges [member] Member ifrs-full:RangesMember
3327 Bottom of range [member] Member ifrs-full:BottomOfRangeMember
3328 Top of range [member] Member ifrs-full:TopOfRangeMember
3329 FINANCIAL INSTRUMENTS (Details) [Line Items] LineItems lyg:FINANCIALINSTRUMENTSDetailsLineItems
3330 Financial assets, at fair value Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValue
3331 Financial liabilities, at fair value Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValue
3332 Debt instruments issued Concept (Monetary) As Of Credit ifrs-full:DebtSecurities
3333 Adjustments for fair value losses (gains) Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForFairValueGainsLosses
3334 Derivative financial assets, carried at fair value Concept (Monetary) As Of Debit lyg:DerivativeFinancialAssetsCarriedAtFairValue
3335 Derivative financial liabilities carried at fair value Concept (Monetary) As Of Credit lyg:DerivativeFinancialLiabilitiesCarriedAtFairValue
3336 Description of sensitivity of fair value measurement to changes in unobservable inputs, assets Concept (Text/String) For Period ifrs-full:DescriptionOfSensitivityOfFairValueMeasurementToChangesInUnobservableInputsAssets
3337 Increase (decrease) in loss given default Concept (Percent) For Period lyg:IncreasedecreaseInLossGivenDefault
3338 Increase (decrease) in valuation adjustment Concept (Monetary) For Period Debit lyg:IncreasedecreaseInValuationAdjustment
3339 Increase (decrease) in credit default swap Concept (Percent) For Period lyg:IncreasedecreaseInCreditDefaultSwap
3340 Debt Instrument, Interest Rate, Increase (Decrease) Concept (Percent) For Period us-gaap:DebtInstrumentInterestRateIncreaseDecrease
3341 Increase (decrease) in cost of funds Concept (Percent) For Period lyg:IncreasedecreaseInCostOfFunds
3342 Adjustments for gains (losses) on change in fair value of derivatives Concept (Monetary) For Period Credit ifrs-full:AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives
3343 Expected volatility, share options granted Concept (Percent) For Period ifrs-full:DescriptionOfExpectedVolatilityShareOptionsGranted
3344 Debt Instrument, Term Concept (xbrli:durationItemType) For Period us-gaap:DebtInstrumentTerm
3345 268 - Disclosure - FINANCIAL INSTRUMENTS (Details) - Schedule of Financial Assets and Liabilites Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofFinancialAssetsandLiabilitesTable
3346 FINANCIAL INSTRUMENTS (Details) - Schedule of Financial Assets and Liabilites [Table] Table

*

*

 lyg:FINANCIALINSTRUMENTSDetailsScheduleofFinancialAssetsandLiabilitesTable
3347 Classes of financial instruments [axis] Axis ifrs-full:ClassesOfFinancialInstrumentsAxis
3348 Financial instruments, class [member] Member ifrs-full:ClassesOfFinancialInstrumentsMember
3349 Held at amortised cost [member] Member lyg:HeldAtAmortisedCostMember
3350 Held for trading at fair value through profit or loss [member] Member lyg:HeldForTradingAtFairValueThroughProfitOrLossMember
3351 Other [Member] Member lyg:OtherMember
3352 Derivatives designated as hedging instruments [member] Member lyg:DerivativesDesignatedAsHedgingInstrumentsMember
3353 At fair value through other comprehensive income [member] Member lyg:AtFairValueThroughOtherComprehensiveIncomeMember
3354 Available-for-sale Securities [Member] Member us-gaap:AvailableforsaleSecuritiesMember
3355 Designated at fair value through profit or loss [member] Member lyg:DesignatedAtFairValueThroughProfitOrLossMember
3356 Insurance contracts [member] Member ifrs-full:InsuranceContractsMember2017
3357 Financial Instrument [Axis] Axis us-gaap:FinancialInstrumentAxis
3358 Financial Instruments [Domain] Member us-gaap:TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain
3359 Mandatorily held at fair value through profit or loss [member] Member lyg:MandatorilyHeldAtFairValueThroughProfitOrLossMember
3360 Designated at fair value through profit or loss [member] Member lyg:DesignatedAtFairValueThroughProfitOrLossMember
3361 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
3362 Currently stated [member] Member ifrs-full:RestatedMember
3363 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
3364 FINANCIAL INSTRUMENTS (Details) - Schedule of Financial Assets and Liabilites [Line Items] LineItems lyg:FINANCIALINSTRUMENTSDetailsScheduleofFinancialAssetsandLiabilitesLineItems
3365 Financial assets Abstract lyg:FinancialAssetsAbstract
3366 Cash and balances at central banks Concept (Monetary) As Of Debit ifrs-full:CashAndBankBalancesAtCentralBanks
3367 Items in the course of collection from banks Concept (Monetary) As Of Debit ifrs-full:ItemsInCourseOfCollectionFromOtherBanks
3368 Financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
3369 Derivative financial instruments Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
3370 Loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
3371 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
3372 Debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
3373 Financial assets at amortised cost Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtAmortisedCost
3374 Financial assets at fair value through other comprehensive income Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncome
3375 Total financial assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssets
3376 Financial liabilities Abstract lyg:FinancialLiabilitiesAbstract
3377 Deposits from banks Concept (Monetary) As Of Credit ifrs-full:DepositsFromBanks
3378 Customer deposits Concept (Monetary) As Of Credit ifrs-full:DepositsFromCustomers
3379 Items in course of transmission to banks Concept (Monetary) As Of Credit ifrs-full:ItemsInCourseOfTransmissionToOtherBanks
3380 Financial liabilities at fair value through profit or loss Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLoss
3381 Derivative financial instruments Concept (Monetary) As Of Credit ifrs-full:DerivativeFinancialLiabilities
3382 Notes in circulation Concept (Monetary) As Of Credit lyg:NotesInCirculation
3383 Debt securities in issue Concept (Monetary) As Of Credit ifrs-full:DebtSecurities
3384 Liabilities arising from insurance contracts and participating investment contracts Concept (Monetary) As Of Credit ifrs-full:LiabilitiesArisingFromInsuranceContracts
3385 Liabilities arising from non-participating investment contracts Concept (Monetary) As Of Credit ifrs-full:InvestmentContractsLiabilities
3386 Unallocated surplus within insurance businesses Concept (Monetary) As Of Credit lyg:UnallocatedSurplusWithinInsuranceBusinesses
3387 Subordinated liabilities Concept (Monetary) As Of Credit ifrs-full:SubordinatedLiabilities
3388 Total financial liabilities Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilities
3389 269 - Disclosure - FINANCIAL INSTRUMENTS (Details) - Schedule of Financial Assets Excluding Derivatives Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofFinancialAssetsExcludingDerivativesTable
3390 FINANCIAL INSTRUMENTS (Details) - Schedule of Financial Assets Excluding Derivatives [Table] Table

*

*

 lyg:FINANCIALINSTRUMENTSDetailsScheduleofFinancialAssetsExcludingDerivativesTable
3391 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
3392 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
3393 Financial assets at fair value through profit or loss, category [member] Member ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember
3394 Financial assets at fair value through other comprehensive income, category [member] Member ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember
3395 Financial assets available-for-sale, category [member] Member ifrs-full:FinancialAssetsAvailableforsaleCategoryMember
3396 Levels of fair value hierarchy [axis] Axis ifrs-full:LevelsOfFairValueHierarchyAxis
3397 All levels of fair value hierarchy [member] Member ifrs-full:AllLevelsOfFairValueHierarchyMember
3398 Level 2 of fair value hierarchy [member] Member ifrs-full:Level2OfFairValueHierarchyMember
3399 Level 3 of fair value hierarchy [member] Member ifrs-full:Level3OfFairValueHierarchyMember
3400 Level 1 of fair value hierarchy [member] Member ifrs-full:Level1OfFairValueHierarchyMember
3401 FINANCIAL INSTRUMENTS (Details) - Schedule of Financial Assets Excluding Derivatives [Line Items] LineItems lyg:FINANCIALINSTRUMENTSDetailsScheduleofFinancialAssetsExcludingDerivativesLineItems
3402 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
3403 Loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
3404 Debt securities: Abstract lyg:DebtSecuritiesAbstract000
3405 Government securities Concept (Monetary) As Of Debit ifrs-full:GovernmentDebtInstrumentsHeld
3406 Other public sector securities Concept (Monetary) As Of Debit lyg:OtherPublicSectorSecurities
3407 Bank and building society certificates of deposit Concept (Monetary) As Of Debit lyg:BankAndBuildingSocietyCertificatesOfDeposit
3408 Asset-backed securities: Abstract lyg:AssetBackedSecuritiesAbstract000
3409 Mortgage-backed securities Concept (Monetary) As Of Debit ifrs-full:BankDebtInstrumentsHeld
3410 Other asset-backed securities Concept (Monetary) As Of Debit ifrs-full:OtherDebtInstrumentsHeld
3411 Corporate and other debt securities Concept (Monetary) As Of Debit ifrs-full:CorporateDebtInstrumentsHeld
3412 debtinstrumentsheld Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
3413 Treasury and other bills Concept (Monetary) As Of Debit ifrs-full:TreasuryShares
3414 Equity shares Concept (Monetary) As Of Debit ifrs-full:EquityInstrumentsHeld
3415 Total available-for-sale financial assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAvailableforsale
3416 Total trading and other financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading
3417 Total financial assets at fair value through other comprehensive income Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncome
3418 Total financial assets carried at fair value, excluding derivatives Concept (Monetary) As Of Debit lyg:TotalFinancialAssetsCarriedAtFairValueExcludingDerivatives
3419 Total financial assets carried at fair value Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
3420 270 - Disclosure - FINANCIAL INSTRUMENTS (Details) - Schedule of Movements in Level 3 Portfolio Network

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*

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3421 FINANCIAL INSTRUMENTS (Details) - Schedule of Movements in Level 3 Portfolio [Table] Table

*

*

 lyg:FINANCIALINSTRUMENTSDetailsScheduleofMovementsinLevel3PortfolioTable
3422 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
3423 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
3424 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
3425 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
3426 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
3427 Financial assets at fair value through profit or loss, category [member] Member ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember
3428 Financial assets available-for-sale, category [member] Member ifrs-full:FinancialAssetsAvailableforsaleCategoryMember
3429 Financial Assets, Excluding Derivatives [Member] Member lyg:FinancialAssetsExcludingDerivativesMember
3430 Financial assets at fair value through other comprehensive income, category [member] Member ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeCategoryMember
3431 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
3432 Currently stated [member] Member ifrs-full:RestatedMember
3433 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
3434 Increase (decrease) due to changes in accounting policy required by IFRSs [member] Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
3435 Levels of fair value hierarchy [axis] Axis ifrs-full:LevelsOfFairValueHierarchyAxis
3436 All levels of fair value hierarchy [member] Member ifrs-full:AllLevelsOfFairValueHierarchyMember
3437 Level 3 of fair value hierarchy [member] Member ifrs-full:Level3OfFairValueHierarchyMember
3438 FINANCIAL INSTRUMENTS (Details) - Schedule of Movements in Level 3 Portfolio [Line Items] LineItems lyg:FINANCIALINSTRUMENTSDetailsScheduleofMovementsinLevel3PortfolioLineItems
3439 Beginning Balance Concept (Monetary) As Of Debit ifrs-full:FinancialAssets
3440 Exchange and other adjustments Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughForeignExchangeAndOtherMovementsFinancialAssets
3441 Gains recognised in the income statement within other income Concept (Monetary) For Period ifrs-full:GainsLossesRecognisedInProfitOrLossFairValueMeasurementAssets
3442 (Losses) gains recognised in other comprehensive income within the revaluation reserve in respect of financial assets at fair value through other comprehensive income (2017: available-for-sale financial assets) Concept (Monetary) For Period Credit ifrs-full:FairValueGainsLossesOnFinancialAssetsReclassifiedOutOfAvailableforsaleFinancialAssetsRecognisedInOtherComprehensiveIncome
3443 Purchases/increases to customer loans Concept (Monetary) For Period Debit ifrs-full:PurchasesFairValueMeasurementAssets
3444 Sales Concept (Monetary) For Period Credit ifrs-full:SalesFairValueMeasurementAssets
3445 Transfers into the level 3 portfolio Concept (Monetary) For Period Debit ifrs-full:TransfersIntoLevel3OfFairValueHierarchyAssets
3446 Transfers out of the level 3 portfolio Concept (Monetary) For Period Credit ifrs-full:TransfersOutOfLevel3OfFairValueHierarchyAssets
3447 Ending Balance Concept (Monetary) As Of Debit ifrs-full:FinancialAssets
3448 Gains (losses) recognised in the income statement, within other income, relating to the change in fair value of those assets held at 31 December Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxGainsLossesOnRevaluation
3449 271 - Disclosure - FINANCIAL INSTRUMENTS (Details) - Schedule of Financial Liabilities Excluding Derivatives Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofFinancialLiabilitiesExcludingDerivativesTable
3450 FINANCIAL INSTRUMENTS (Details) - Schedule of Financial Liabilities Excluding Derivatives [Table] Table

*

*

 lyg:FINANCIALINSTRUMENTSDetailsScheduleofFinancialLiabilitiesExcludingDerivativesTable
3451 Classes of financial liabilities [axis] Axis ifrs-full:ClassesOfFinancialLiabilitiesAxis
3452 Financial liabilities, class [member] Member ifrs-full:FinancialLiabilitiesMember
3453 Securities Sold under Agreements to Repurchase [Member] Member us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember
3454 Deposits [Member] Member us-gaap:DepositsMember
3455 Short [Member] Member us-gaap:ShortMember
3456 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
3457 Currently stated [member] Member ifrs-full:RestatedMember
3458 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
3459 Levels of fair value hierarchy [axis] Axis ifrs-full:LevelsOfFairValueHierarchyAxis
3460 All levels of fair value hierarchy [member] Member ifrs-full:AllLevelsOfFairValueHierarchyMember
3461 Level 1 of fair value hierarchy [member] Member ifrs-full:Level1OfFairValueHierarchyMember
3462 Level 2 of fair value hierarchy [member] Member ifrs-full:Level2OfFairValueHierarchyMember
3463 Level 3 of fair value hierarchy [member] Member ifrs-full:Level3OfFairValueHierarchyMember
3464 FINANCIAL INSTRUMENTS (Details) - Schedule of Financial Liabilities Excluding Derivatives [Line Items] LineItems lyg:FINANCIALINSTRUMENTSDetailsScheduleofFinancialLiabilitiesExcludingDerivativesLineItems
3465 Liabilities held at fair value through profit or loss Concept (Monetary) As Of Credit lyg:FinancialLiabilitiesAtFairValueThroughProfitOrLossNotClassifiedAsHeldForTrading
3466 Trading liabilities: Abstract lyg:TradingLiabilitiesAbstract00
3467 Trading liabilities: Abstract lyg:TradingLiabilitiesAbstract0
3468 Trading Liabilities Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading
3469 Total financial liabilities carried at fair value, excluding derivatives Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLoss
3470 272 - Disclosure - FINANCIAL INSTRUMENTS (Details) - Schedule of Movement in Level 3 Financial Liabilities Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofMovementinLevel3FinancialLiabilitiesTable
3471 FINANCIAL INSTRUMENTS (Details) - Schedule of Movement in Level 3 Financial Liabilities [Table] Table

*

*

 lyg:FINANCIALINSTRUMENTSDetailsScheduleofMovementinLevel3FinancialLiabilitiesTable
3472 Categories of financial liabilities [axis] Axis ifrs-full:CategoriesOfFinancialLiabilitiesAxis
3473 Financial liabilities, category [member] Member ifrs-full:FinancialLiabilitiesCategoryMember
3474 Excluding Derivatives [Member] Member lyg:ExcludingDerivativesMember
3475 Levels of fair value hierarchy [axis] Axis ifrs-full:LevelsOfFairValueHierarchyAxis
3476 All levels of fair value hierarchy [member] Member ifrs-full:AllLevelsOfFairValueHierarchyMember
3477 Level 3 of fair value hierarchy [member] Member ifrs-full:Level3OfFairValueHierarchyMember
3478 FINANCIAL INSTRUMENTS (Details) - Schedule of Movement in Level 3 Financial Liabilities [Line Items] LineItems lyg:FINANCIALINSTRUMENTSDetailsScheduleofMovementinLevel3FinancialLiabilitiesLineItems
3479 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilities
3480 Losses (gains) recognised in the income statement within other income Concept (Monetary) For Period ifrs-full:GainsLossesRecognisedInOtherComprehensiveIncomeFairValueMeasurementAssets
3481 Transfers into the level 3 portfolio Concept (Monetary) For Period Debit ifrs-full:TransfersIntoLevel3OfFairValueHierarchyAssets
3482 End Balance Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilities
3483 273 - Disclosure - FINANCIAL INSTRUMENTS (Details) - Schedule of Derivatives Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofDerivativesTable
3484 FINANCIAL INSTRUMENTS (Details) - Schedule of Derivatives [Table] Table

*

*

 lyg:FINANCIALINSTRUMENTSDetailsScheduleofDerivativesTable
3485 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
3486 Currently stated [member] Member ifrs-full:RestatedMember
3487 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
3488 Levels of fair value hierarchy [axis] Axis ifrs-full:LevelsOfFairValueHierarchyAxis
3489 All levels of fair value hierarchy [member] Member ifrs-full:AllLevelsOfFairValueHierarchyMember
3490 Level 1 of fair value hierarchy [member] Member ifrs-full:Level1OfFairValueHierarchyMember
3491 Level 2 of fair value hierarchy [member] Member ifrs-full:Level2OfFairValueHierarchyMember
3492 Level 3 of fair value hierarchy [member] Member ifrs-full:Level3OfFairValueHierarchyMember
3493 FINANCIAL INSTRUMENTS (Details) - Schedule of Derivatives [Line Items] LineItems lyg:FINANCIALINSTRUMENTSDetailsScheduleofDerivativesLineItems
3494 Derivative assets Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
3495 Derivative liabilities Concept (Monetary) As Of Credit ifrs-full:DerivativeFinancialLiabilities
3496 274 - Disclosure - FINANCIAL INSTRUMENTS (Details) - Schedule of Level 3 Derivative Assets and Liabilities Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofLevel3DerivativeAssetsandLiabilitiesTable
3497 FINANCIAL INSTRUMENTS (Details) - Schedule of Level 3 Derivative Assets and Liabilities [Table] Table

*

*

 lyg:FINANCIALINSTRUMENTSDetailsScheduleofLevel3DerivativeAssetsandLiabilitiesTable
3498 Derivative Instrument [Axis] Axis us-gaap:DerivativeInstrumentRiskAxis
3499 Derivative Contract [Domain] Member us-gaap:DerivativeContractTypeDomain
3500 Derivative assets [Member] Member lyg:DerivativeAssetsMember
3501 Derivative liabilities [Member] Member lyg:DerivativeLiabilitiesMember
3502 Income Statement Location [Axis] Axis us-gaap:IncomeStatementLocationAxis
3503 Income Statement Location [Domain] Member us-gaap:IncomeStatementLocationDomain
3504 Other Income [Member] Member us-gaap:OtherIncomeMember
3505 Levels of fair value hierarchy [axis] Axis ifrs-full:LevelsOfFairValueHierarchyAxis
3506 All levels of fair value hierarchy [member] Member ifrs-full:AllLevelsOfFairValueHierarchyMember
3507 Level 3 of fair value hierarchy [member] Member ifrs-full:Level3OfFairValueHierarchyMember
3508 FINANCIAL INSTRUMENTS (Details) - Schedule of Level 3 Derivative Assets and Liabilities [Line Items] LineItems lyg:FINANCIALINSTRUMENTSDetailsScheduleofLevel3DerivativeAssetsandLiabilitiesLineItems
3509 Beginning Balance Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
3510 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:DerivativeFinancialLiabilities
3511 Exchange and other adjustments Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughForeignExchangeAndOtherMovementsFinancialAssets
3512 Exchange and other adjustments Concept (Monetary) For Period Debit ifrs-full:OtherAdjustmentsToReconcileProfitLoss
3513 Losses (gains) recognised in the income statement within other income Concept (Monetary) For Period ifrs-full:GainsLossesRecognisedInProfitOrLossFairValueMeasurementAssets
3514 Losses (gains) recognised in the income statement within other income Concept (Monetary) For Period ifrs-full:GainsLossesRecognisedInProfitOrLossFairValueMeasurementLiabilities
3515 Purchases (additions) Concept (Monetary) For Period Debit ifrs-full:PurchasesFairValueMeasurementAssets
3516 Purchases (additions) Concept (Monetary) For Period Credit ifrs-full:PurchasesFairValueMeasurementLiabilities
3517 (Sales) redemptions Concept (Monetary) For Period Credit ifrs-full:SalesFairValueMeasurementAssets
3518 (Sales) redemptions Concept (Monetary) For Period Debit ifrs-full:SalesFairValueMeasurementLiabilities
3519 Transfers into the level 3 portfolio Concept (Monetary) For Period Debit ifrs-full:TransfersIntoLevel3OfFairValueHierarchyAssets
3520 Transfers into the level 3 portfolio Concept (Monetary) For Period Credit ifrs-full:TransfersIntoLevel3OfFairValueHierarchyLiabilities
3521 Transfers out of the level 3 portfolio Concept (Monetary) For Period Credit ifrs-full:TransfersOutOfLevel3OfFairValueHierarchyAssets
3522 Ending Balance Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
3523 Ending Balance Concept (Monetary) As Of Credit ifrs-full:DerivativeFinancialLiabilities
3524 275 - Disclosure - FINANCIAL INSTRUMENTS (Details) - Schedule of Valuation Adjustment Movements Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofValuationAdjustmentMovementsTable
3525 Implied Table Table

*

*

 implied:Table
3526 Schedule of Valuation Adjustment Movements [Abstract] Abstract lyg:ScheduleOfValuationAdjustmentMovementsAbstract
3527 At 1 January Concept (Monetary) As Of Credit lyg:TotalDerivativeValuationAdjustment
3528 Income statement charge (credit) Concept (Monetary) For Period Debit lyg:TotalDerivativeValuationAdjustmentIncomeStatementChargecredit
3529 Transfers Concept (Monetary) As Of Credit lyg:TotalDerivativeValuationAdjustmentTransfers
3530 At 31 December Concept (Monetary) As Of Credit lyg:TotalDerivativeValuationAdjustment
3531 276 - Disclosure - FINANCIAL INSTRUMENTS (Details) - Schedule of Valuation Adjustments Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofValuationAdjustmentsTable
3532 FINANCIAL INSTRUMENTS (Details) - Schedule of Valuation Adjustments [Table] Table

*

*

 lyg:FINANCIALINSTRUMENTSDetailsScheduleofValuationAdjustmentsTable
3533 Valuation Adjustment [Axis] Axis lyg:ValuationAdjustmentAxis
3534 ValuationAdjustment [Domain] Member lyg:ValuationAdjustmentDomain
3535 Credit Valuation Adjustment [Member] Member lyg:CreditValuationAdjustmentMember
3536 Debit Valuation Adjustment [Member] Member lyg:DebitValuationAdjustmentMember
3537 Funding Valuation Adjustment [Member] Member lyg:FundingValuationAdjustmentMember
3538 FINANCIAL INSTRUMENTS (Details) - Schedule of Valuation Adjustments [Line Items] LineItems lyg:FINANCIALINSTRUMENTSDetailsScheduleofValuationAdjustmentsLineItems
3539 Valuation Adjustment Concept (Monetary) As Of Credit lyg:TotalDerivativeValuationAdjustment
3540 277 - Disclosure - FINANCIAL INSTRUMENTS (Details) - Schedule of Sensitivity of Level 3 Valuations Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofSensitivityofLevel3ValuationsTable
3541 FINANCIAL INSTRUMENTS (Details) - Schedule of Sensitivity of Level 3 Valuations [Table] Table

*

*

 lyg:FINANCIALINSTRUMENTSDetailsScheduleofSensitivityofLevel3ValuationsTable
3542 Valuation 3 [Axis] Axis lyg:Valuation3Axis
3543 Valuation3 [Domain] Member lyg:Valuation3Domain
3544 Discounted cash flow [member] Member ifrs-full:DiscountedCashFlowMember
3545 Consensus pricing [member] Member ifrs-full:ConsensusPricingMember
3546 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
3547 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
3548 Financial assets at fair value through profit or loss, category [member] Member ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember
3549 Financial assets available-for-sale, category [member] Member ifrs-full:FinancialAssetsAvailableforsaleCategoryMember
3550 Derivative assets [Member] Member lyg:DerivativeAssetsMember
3551 Categories of financial liabilities [axis] Axis ifrs-full:CategoriesOfFinancialLiabilitiesAxis
3552 Financial liabilities, category [member] Member ifrs-full:FinancialLiabilitiesCategoryMember
3553 Financial liabilities at fair value through profit or loss, category [member] Member ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember
3554 Derivative liabilities [Member] Member lyg:DerivativeLiabilitiesMember
3555 Levels of fair value hierarchy [axis] Axis ifrs-full:LevelsOfFairValueHierarchyAxis
3556 All levels of fair value hierarchy [member] Member ifrs-full:AllLevelsOfFairValueHierarchyMember
3557 Level 3 of fair value hierarchy [member] Member ifrs-full:Level3OfFairValueHierarchyMember
3558 Classes of financial liabilities [axis] Axis ifrs-full:ClassesOfFinancialLiabilitiesAxis
3559 Financial liabilities, class [member] Member ifrs-full:FinancialLiabilitiesMember
3560 Financial liabilities at fair value, class [member] Member ifrs-full:FinancialLiabilitiesAtFairValueMember
3561 Effect of reasonably possible alternative assumptions [Axis] Axis lyg:EffectOfReasonablyPossibleAlternativeAssumptionsAxis
3562 EffectOfReasonablyPossibleAlternativeAssumptions [Domain] Member lyg:EffectOfReasonablyPossibleAlternativeAssumptionsDomain
3563 Favourable changes [Member] Member lyg:FavourableChangesMember
3564 Unfavourable changes [Member] Member lyg:UnfavourableChangesMember
3565 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
3566 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
3567 Gross carrying amount [member] Member ifrs-full:GrossCarryingAmountMember
3568 Significant unobservable inputs [Axis] Axis lyg:SignificantUnobservableInputsAxis
3569 SignificantUnobservableInputs [Domain] Member lyg:SignificantUnobservableInputsDomain
3570 Credit spreads [Member] Member lyg:CreditSpreadsMember
3571 Earnings multiple [Member] Member lyg:EarningsMultipleMember
3572 Interest rate volatility [Member] Member lyg:InterestRateVolatilityMember
3573 Classes of financial assets [axis] Axis ifrs-full:ClassesOfFinancialAssetsAxis
3574 Financial assets, class [member] Member ifrs-full:FinancialAssetsMember
3575 Financial assets at fair value, class [member] Member ifrs-full:FinancialAssetsAtFairValueMember
3576 Valuation 2 [Axis] Axis lyg:Valuation2Axis
3577 Valuation2 [Domain] Member lyg:Valuation2Domain
3578 Broker quotes [Member] Member lyg:BrokerQuotesMember
3579 Type of valuation [Axis] Axis lyg:TypeOfValuationAxis
3580 TypeOfValuation [Domain] Member lyg:TypeOfValuationDomain
3581 Discounted cash flow [member] Member ifrs-full:DiscountedCashFlowMember
3582 Market approach [member] Member ifrs-full:MarketApproachMember
3583 Underlying asset/net asset value (incl. property prices) [Member] Member lyg:UnderlyingAssetnetAssetValueinclPropertyPricesMember
3584 Lead manager [Member] Member lyg:LeadManagerMember
3585 Option pricing model [member] Member ifrs-full:OptionPricingModelMember
3586 FINANCIAL INSTRUMENTS (Details) - Schedule of Sensitivity of Level 3 Valuations [Line Items] LineItems lyg:FINANCIALINSTRUMENTSDetailsScheduleofSensitivityofLevel3ValuationsLineItems
3587 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
3588 Debt securities Concept (Monetary) As Of Credit ifrs-full:DebtSecurities
3589 Asset-backed securities Concept (Monetary) As Of Debit ifrs-full:AssetbackedDebtInstrumentsHeld
3590 Equity and venture capital investments Concept (Monetary) As Of Debit lyg:EquityAndVentureCapitalInvestments
3591 Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAvailableforsale
3592 Unlisted equities and debt securities, property partnerships in the life funds Concept (Monetary) As Of Debit lyg:UnlistedEquitiesAndDebtSecuritiesPropertyPartnershipsInTheLifeFunds
3593 Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
3594 Interest rate derivatives Concept (Monetary) As Of Debit lyg:InterestRateDerivatives
3595 Concept (Monetary) As Of Credit ifrs-full:DerivativeFinancialLiabilities
3596 Derivative financial instruments Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
3597 Level 3 financial assets carried at fair value Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValue
3598 Trading and other financial liabilities at fair value through profit or loss Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLoss
3599 Level 3 financial liabilities carried at fair value Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValue
3600 278 - Disclosure - FINANCIAL INSTRUMENTS (Details) - Schedule of Valuation Hierarchy for Financial Assets Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofValuationHierarchyforFinancialAssetsTable
3601 FINANCIAL INSTRUMENTS (Details) - Schedule of Valuation Hierarchy for Financial Assets [Table] Table

*

*

 lyg:FINANCIALINSTRUMENTSDetailsScheduleofValuationHierarchyforFinancialAssetsTable
3602 Impairment of financial assets [axis] Axis ifrs-full:ImpairmentOfFinancialAssetsAxis
3603 Entity's total for impairment of financial assets [member] Member ifrs-full:EntitysTotalForImpairmentOfFinancialAssetsMember
3604 Unimpaired [Member] Member lyg:UnimpairedMember
3605 Financial assets impaired [member] Member ifrs-full:FinancialAssetsImpairedMember
3606 Loan Stage [Axis] Axis lyg:LoanStageAxis
3607 LoanStage [Domain] Member lyg:LoanStageDomain
3608 Stage 1 [member] Member lyg:Stage1Member
3609 Stage 2 [member] Member lyg:Stage2Member
3610 Stage 3 [member] Member lyg:Stage3Member
3611 Measurement [axis] Axis ifrs-full:MeasurementAxis
3612 Aggregated measurement [member] Member ifrs-full:AggregatedMeasurementMember
3613 Gross carrying amount [member] Member ifrs-full:GrossCarryingAmountMember
3614 At fair value [member] Member ifrs-full:AtFairValueMember
3615 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
3616 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
3617 Purchased or originated credit-impaired [member] Member lyg:PurchasedOrOriginatedCreditimpairedMember
3618 Reverse Repurchase Agreement [Member] Member lyg:ReverseRepurchaseAgreementMember
3619 Levels of fair value hierarchy [axis] Axis ifrs-full:LevelsOfFairValueHierarchyAxis
3620 All levels of fair value hierarchy [member] Member ifrs-full:AllLevelsOfFairValueHierarchyMember
3621 Level 2 of fair value hierarchy [member] Member ifrs-full:Level2OfFairValueHierarchyMember
3622 Level 3 of fair value hierarchy [member] Member ifrs-full:Level3OfFairValueHierarchyMember
3623 FINANCIAL INSTRUMENTS (Details) - Schedule of Valuation Hierarchy for Financial Assets [Line Items] LineItems lyg:FINANCIALINSTRUMENTSDetailsScheduleofValuationHierarchyforFinancialAssetsLineItems
3624 Financial assets at amortised cost: Abstract lyg:FinancialAssetsAtAmortisedCostAbstract
3625 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
3626 Loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
3627 Debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
3628 279 - Disclosure - FINANCIAL INSTRUMENTS (Details) - Schedule of Valuation Hierarchy for Financial Liabilities Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofValuationHierarchyforFinancialLiabilitiesTable
3629 FINANCIAL INSTRUMENTS (Details) - Schedule of Valuation Hierarchy for Financial Liabilities [Table] Table

*

*

 lyg:FINANCIALINSTRUMENTSDetailsScheduleofValuationHierarchyforFinancialLiabilitiesTable
3630 Measurement [axis] Axis ifrs-full:MeasurementAxis
3631 Aggregated measurement [member] Member ifrs-full:AggregatedMeasurementMember
3632 Gross carrying amount [member] Member ifrs-full:GrossCarryingAmountMember
3633 At fair value [member] Member ifrs-full:AtFairValueMember
3634 Levels of fair value hierarchy [axis] Axis ifrs-full:LevelsOfFairValueHierarchyAxis
3635 All levels of fair value hierarchy [member] Member ifrs-full:AllLevelsOfFairValueHierarchyMember
3636 Level 2 of fair value hierarchy [member] Member ifrs-full:Level2OfFairValueHierarchyMember
3637 Level 3 of fair value hierarchy [member] Member ifrs-full:Level3OfFairValueHierarchyMember
3638 Events of reclassification of financial assets [axis] Axis ifrs-full:EventsOfReclassificationOfFinancialAssetsAxis
3639 Events of reclassification of financial assets [member] Member ifrs-full:EventsOfReclassificationOfFinancialAssetsMember
3640 Repurchase Agreement [Member] Member lyg:RepurchaseAgreementMember
3641 FINANCIAL INSTRUMENTS (Details) - Schedule of Valuation Hierarchy for Financial Liabilities [Line Items] LineItems lyg:FINANCIALINSTRUMENTSDetailsScheduleofValuationHierarchyforFinancialLiabilitiesLineItems
3642 Deposits from banks Concept (Monetary) As Of Credit ifrs-full:DepositsFromBanks
3643 Customer deposits Concept (Monetary) As Of Credit ifrs-full:DepositsFromCustomers
3644 Debt securities in issue Concept (Monetary) As Of Credit ifrs-full:DebtSecurities
3645 Subordinated liabilities Concept (Monetary) As Of Credit ifrs-full:SubordinatedLiabilities
3646 280 - Disclosure - TRANSFERS OF FINANCIAL ASSETS (Details) Network

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 http://www.lloydsbankinggroup.com/role/TRANSFERSOFFINANCIALASSETSDetails
3647 TRANSFERS OF FINANCIAL ASSETS (Details) [Table] Table

*

*

 lyg:TRANSFERSOFFINANCIALASSETSDetailsTable
3648 Continuing involvement in derecognised financial assets by type of transfer [axis] Axis ifrs-full:ContinuingInvolvementInDerecognisedFinancialAssetsByTypeOfTransferAxis
3649 Types of transfer [member] Member ifrs-full:TypesOfTransferMember
3650 Securitisations [member] Member ifrs-full:SecuritisationsMember
3651 TRANSFERS OF FINANCIAL ASSETS (Details) [Line Items] LineItems lyg:TRANSFERSOFFINANCIALASSETSDetailsLineItems
3652 Fair value of associated financial liabilities Concept (Monetary) As Of Credit ifrs-full:FairValueOfAssociatedFinancialLiabilities
3653 Notes and debentures issued Concept (Monetary) As Of Credit ifrs-full:NotesAndDebenturesIssued
3654 281 - Disclosure - TRANSFERS OF FINANCIAL ASSETS (Details) - Schedule of Transfered Assets and Liabilities Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofTransferedAssetsandLiabilitiesTable
3655 TRANSFERS OF FINANCIAL ASSETS (Details) - Schedule of Transfered Assets and Liabilities [Table] Table

*

*

 lyg:TRANSFERSOFFINANCIALASSETSDetailsScheduleofTransferedAssetsandLiabilitiesTable
3656 Type of program [Axis] Axis lyg:TypeOfProgramAxis
3657 TypeOfProgram [Domain] Member lyg:TypeOfProgramDomain
3658 Repurchase agreement & stock lending [Member] Member lyg:RepurchaseAgreementStockLendingMember
3659 Securitisation programme [Member] Member lyg:SecuritisationProgrammeMember
3660 Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] Axis ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis
3661 Carrying amount [member] Member ifrs-full:CarryingAmountMember
3662 Carrying value of transferred assets [Member] Member lyg:CarryingValueOfTransferredAssetsMember
3663 Carrying value of associated liabilities [Member] Member lyg:CarryingValueOfAssociatedLiabilitiesMember
3664 TRANSFERS OF FINANCIAL ASSETS (Details) - Schedule of Transfered Assets and Liabilities [Line Items] LineItems lyg:TRANSFERSOFFINANCIALASSETSDetailsScheduleofTransferedAssetsandLiabilitiesLineItems
3665 Financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
3666 Financial assets at fair value through other comprehensive income (2017: available-for-sale financial assets) Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncome
3667 Financial assets at amortised cost: Abstract lyg:FinancialAssetsAtAmortisedCostAbstract00
3668 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
3669 282 - Disclosure - OFFSETTING OF FINANCIAL ASSETS AND LIABILITIES (Details) - Schedule of Offsetting of Financial Assets and Liabilities Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofOffsettingofFinancialAssetsandLiabilitiesTable
3670 OFFSETTING OF FINANCIAL ASSETS AND LIABILITIES (Details) - Schedule of Offsetting of Financial Assets and Liabilities [Table] Table

*

*

 lyg:OFFSETTINGOFFINANCIALASSETSANDLIABILITIESDetailsScheduleofOffsettingofFinancialAssetsandLiabilitiesTable
3671 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
3672 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
3673 Gross assets and liabilities [Member] Member lyg:GrossAssetsAndLiabilitiesMember
3674 Net amounts presented in the balance sheet [Member] Member lyg:NetAmountsPresentedInTheBalanceSheetMember
3675 Non-cash collateral received/pledged [Member] Member lyg:NoncashCollateralReceivedpledgedMember
3676 Potential net amounts if offset of related amounts permitted [Member] Member lyg:PotentialNetAmountsIfOffsetOfRelatedAmountsPermittedMember
3677 Offset [Member] Member lyg:OffsetMember
3678 Cash collateral received/pledged [Member] Member lyg:CashCollateralReceivedpledgedMember
3679 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
3680 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
3681 Financial assets at fair value through profit or loss, category [member] Member ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember
3682 Derivative assets [Member] Member lyg:DerivativeAssetsMember
3683 Loans and Advances to Banks [Member] Member lyg:LoansAndAdvancesToBanksMember
3684 Loans and advances to customers [Member] Member lyg:LoansAndAdvancesToCustomersMember
3685 Debt securities [member] Member ifrs-full:DebtSecuritiesMember
3686 Financial assets available-for-sale, category [member] Member ifrs-full:FinancialAssetsAvailableforsaleCategoryMember
3687 Categories of financial liabilities [axis] Axis ifrs-full:CategoriesOfFinancialLiabilitiesAxis
3688 Financial liabilities, category [member] Member ifrs-full:FinancialLiabilitiesCategoryMember
3689 Deposits From Banks [Member] Member lyg:DepositsFromBanksMember
3690 Deposits from Customers [Member] Member lyg:DepositsFromCustomersMember
3691 Financial liabilities at fair value through profit or loss, category [member] Member ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember
3692 Derivative liabilities [Member] Member lyg:DerivativeLiabilitiesMember
3693 Purchase Agreement [Axis] Axis lyg:PurchaseAgreementAxis
3694 PurchaseAgreement [Domain] Member lyg:PurchaseAgreementDomain
3695 Excluding Reverse Repurchase Agreement [Member] Member lyg:ExcludingReverseRepurchaseAgreementMember
3696 Reverse Repurchase Agreement [Member] Member lyg:ReverseRepurchaseAgreementMember
3697 Excluding Repurchase Agreement [Member] Member lyg:ExcludingRepurchaseAgreementMember
3698 Repurchase Agreement [Member] Member lyg:RepurchaseAgreementMember
3699 OFFSETTING OF FINANCIAL ASSETS AND LIABILITIES (Details) - Schedule of Offsetting of Financial Assets and Liabilities [Line Items] LineItems lyg:OFFSETTINGOFFINANCIALASSETSANDLIABILITIESDetailsScheduleofOffsettingofFinancialAssetsandLiabilitiesLineItems
3700 Financial assets Abstract lyg:FinancialAssetsAbstract0
3701 Trading and other financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
3702 Derivative financial instruments Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
3703 Debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
3704 Financial assets at fair value through other comprehensive income Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncome
3705 Loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
3706 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
3707 Financial liabilities Abstract lyg:FinancialLiabilitiesAbstract0
3708 Deposits from banks: Concept (Monetary) As Of Credit ifrs-full:DepositsFromBanks
3709 Customer deposits: Concept (Monetary) As Of Credit ifrs-full:DepositsFromCustomers
3710 Trading and other financial liabilities at fair value through profit or loss: Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLoss
3711 Derivative financial instruments Concept (Monetary) As Of Credit ifrs-full:DerivativeFinancialLiabilities
3712 Financial assets Abstract lyg:FinancialAssetsAbstract00
3713 Available-for-sale financial assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAvailableforsale
3714 283 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Interest Rate Risk Network

*

*

 http://www.lloydsbankinggroup.com/role/FINANCIALRISKMANAGEMENTDetailsInterestRateRisk
3715 FINANCIAL RISK MANAGEMENT (Details) - Interest Rate Risk [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsInterestRateRiskTable
3716 Types of hedges [axis] Axis ifrs-full:TypesOfHedgesAxis
3717 Hedges [member] Member ifrs-full:TypesOfHedgesMember
3718 Fair value hedges [member] Member ifrs-full:FairValueHedgesMember
3719 Cash flow hedges [member] Member ifrs-full:CashFlowHedgesMember
3720 FINANCIAL RISK MANAGEMENT (Details) - Interest Rate Risk [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsInterestRateRiskLineItems
3721 Derivative, Notional Amount Concept (Monetary) As Of invest:DerivativeNotionalAmount
3722 Hedging instrument, assets Concept (Monetary) As Of Debit ifrs-full:HedgingInstrumentAssets
3723 Gains (losses) on hedging instrument, fair value hedges Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnHedgingInstrument
3724 Gains (losses) on hedged item attributable to hedged risk, fair value hedges Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnHedgedItemAttributableToHedgedRisk
3725 Hedging instrument, liabilities Concept (Monetary) As Of Credit ifrs-full:HedgingInstrumentLiabilities
3726 Gain (loss) on hedge ineffectiveness recognised in profit or loss Concept (Monetary) For Period Credit ifrs-full:GainLossOnHedgeIneffectivenessRecognisedInProfitOrLoss
3727 284 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Currency Risk Network

*

*

 http://www.lloydsbankinggroup.com/role/FINANCIALRISKMANAGEMENTDetailsCurrencyRisk
3728 Implied Table Table

*

*

 implied:Table
3729 Disclosure of financial risk management [text block] [Abstract] Abstract lyg:DisclosureOfFinancialRiskManagementTextBlockAbstract
3730 Other comprehensive income, net of tax, hedges of net investments in foreign operations Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxHedgesOfNetInvestmentsInForeignOperations
3731 Gains (losses) on hedges of net investments in foreign operations, before tax Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnHedgesOfNetInvestmentsInForeignOperationsBeforeTax
3732 Gains (losses) on hedges of net investments in foreign operations, net of tax Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnHedgesOfNetInvestmentsInForeignOperationsNetOfTax
3733 285 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Concentrations of Exposure Network

*

*

 http://www.lloydsbankinggroup.com/role/FINANCIALRISKMANAGEMENTDetailsConcentrationsofExposure
3734 FINANCIAL RISK MANAGEMENT (Details) - Concentrations of Exposure [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsConcentrationsofExposureTable
3735 Types of risks [axis] Axis ifrs-full:TypesOfRisksAxis
3736 Risks [member] Member ifrs-full:TypesOfRisksMember
3737 Loans and Advances to Customers Exposure [Member] Member lyg:LoansAndAdvancesToCustomersExposureMember
3738 Financial, Business and other Services Exposure [Member] Member lyg:FinancialBusinessAndOtherServicesExposureMember
3739 FINANCIAL RISK MANAGEMENT (Details) - Concentrations of Exposure [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsConcentrationsofExposureLineItems
3740 Percentage of Exposure Concept (Percent) For Period lyg:PercentageOfExposure
3741 286 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Credit Quality of Assets Network

*

*

 http://www.lloydsbankinggroup.com/role/FINANCIALRISKMANAGEMENTDetailsCreditQualityofAssets
3742 FINANCIAL RISK MANAGEMENT (Details) - Credit Quality of Assets [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsCreditQualityofAssetsTable
3743 Segments [axis] Axis ifrs-full:SegmentsAxis
3744 Segments [member] Member ifrs-full:SegmentsMember
3745 Stage 3 [member] Member lyg:Stage3Member
3746 Stage 2 and Stage 3 [Member] Member lyg:Stage2AndStage3Member
3747 External credit grades [axis] Axis ifrs-full:ExternalCreditGradesAxis
3748 Entity's total for external credit grades [member] Member ifrs-full:EntitysTotalForExternalCreditGradesMember
3749 Good Quality [Member] Member lyg:GoodQualityMember
3750 Satisfactory Quality [Member] Member lyg:SatisfactoryQualityMember
3751 Investment Grade [Member] Member lyg:InvestmentGradeMember
3752 Sub-Investment Grade [Member] Member lyg:SubInvestmentGradeMember
3753 Not Rated [Member] Member lyg:NotRatedMember
3754 Types of risks [axis] Axis ifrs-full:TypesOfRisksAxis
3755 Risks [member] Member ifrs-full:TypesOfRisksMember
3756 Net Credit Risk [Member] Member lyg:NetCreditRiskMember
3757 Cash collateral received/pledged [Member] Member lyg:CashCollateralReceivedpledgedMember
3758 OECD Banks [Member] Member lyg:OECDBanksMember
3759 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
3760 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
3761 Partial Write Off [Member] Member lyg:PartialWriteOffMember
3762 Modified [Member] Member lyg:ModifiedMember
3763 Classes of financial assets [axis] Axis ifrs-full:ClassesOfFinancialAssetsAxis
3764 Financial assets, class [member] Member ifrs-full:FinancialAssetsMember
3765 Loans and advances designated at fair value through profit or loss [Member] Member lyg:LoansAndAdvancesDesignatedAtFairValueThroughProfitOrLossMember
3766 Credit Rating Source [Axis] Axis invest:CreditRatingSourceAxis
3767 Credit Rating Source [Domain] Member invest:CreditRatingSourceDomain
3768 Other [Member] Member lyg:OtherMember
3769 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
3770 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
3771 Group [Member] Member lyg:GroupMember
3772 FINANCIAL RISK MANAGEMENT (Details) - Credit Quality of Assets [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsCreditQualityofAssetsLineItems
3773 Loans and advances to banks and customers Concept (Monetary) As Of Credit lyg:LoansAndAdvancesToBanksAndCustomers
3774 Loans and advances to banks and customers, outstanding Concept (Monetary) As Of Credit lyg:LoansAndAdvancesToBanksAndCustomersOutstanding
3775 Financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
3776 Financial assets at fair value through profit or loss, mandatorily measured at fair value Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossMandatorilyMeasuredAtFairValue
3777 Debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
3778 Financial assets, at fair value Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValue
3779 Financial assets at fair value through profit or loss, classified as held for trading Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading
3780 Derivative financial assets Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
3781 287 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Collateral Held as Security for Financial Assets Network

*

*

 http://www.lloydsbankinggroup.com/role/FINANCIALRISKMANAGEMENTDetailsCollateralHeldasSecurityforFinancialAssets
3782 FINANCIAL RISK MANAGEMENT (Details) - Collateral Held as Security for Financial Assets [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsCollateralHeldasSecurityforFinancialAssetsTable
3783 Impairment of financial assets [axis] Axis ifrs-full:ImpairmentOfFinancialAssetsAxis
3784 Entity's total for impairment of financial assets [member] Member ifrs-full:EntitysTotalForImpairmentOfFinancialAssetsMember
3785 Accumulated impairment [member] Member ifrs-full:AccumulatedImpairmentMember
3786 Classes of financial instruments [axis] Axis ifrs-full:ClassesOfFinancialInstrumentsAxis
3787 Financial instruments, class [member] Member ifrs-full:ClassesOfFinancialInstrumentsMember
3788 Loans and Advances to Banks [Member] Member lyg:LoansAndAdvancesToBanksMember
3789 Retail Non-Mortgage [Member] Member lyg:RetailNonMortgageMember
3790 Commercial loans [Member] Member lyg:CommercialLoansMember
3791 Collateralised Loan [Member] Member lyg:CollateralisedLoanMember
3792 Trading & other financial assets at fair value through profit or loss [Member] Member lyg:TradingOtherFinancialAssetsAtFairValueThroughProfitOrLossMember
3793 Segments [axis] Axis ifrs-full:SegmentsAxis
3794 Segments [member] Member ifrs-full:SegmentsMember
3795 Stage 3 [member] Member lyg:Stage3Member
3796 Stage 1 and Stage 2 [Member] Member lyg:Stage1AndStage2Member
3797 Collateral [Axis] Axis us-gaap:CollateralAxis
3798 Collateral [Domain] Member us-gaap:CollateralDomain
3799 Cash collateral [Member] Member lyg:CashCollateralMember
3800 Stock Borrowing [Member] Member lyg:StockBorrowingMember
3801 Types of risks [axis] Axis ifrs-full:TypesOfRisksAxis
3802 Risks [member] Member ifrs-full:TypesOfRisksMember
3803 Irrevocable Loan Commitments And Contingencies [Member] Member lyg:IrrevocableLoanCommitmentsAndContingenciesMember
3804 FINANCIAL RISK MANAGEMENT (Details) - Collateral Held as Security for Financial Assets [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsCollateralHeldasSecurityforFinancialAssetsLineItems
3805 Reverse repurchase agreements and cash collateral on securities borrowed Concept (Monetary) As Of Debit ifrs-full:ReverseRepurchaseAgreementsAndCashCollateralOnSecuritiesBorrowed
3806 Collateral held permitted to be sold or repledged in absence of default by owner of collateral, at fair value Concept (Monetary) As Of Debit ifrs-full:AssetsHeldAsCollateralPermittedToBeSoldOrRepledgedAtFairValue
3807 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
3808 Allowance for Impairment Losses Concept (Monetary) As Of Credit lyg:AllowanceForImpairmentLosses
3809 Fair Value Of Collateral Held Concept (Monetary) As Of Debit lyg:FairValueOfCollateralHeld
3810 Collateral sold or repledged in absence of default by owner of collateral, at fair value Concept (Monetary) As Of Debit ifrs-full:AssetsSoldOrRepledgedAsCollateralAtFairValue
3811 Net financial assets subject to offsetting, enforceable master netting arrangements or similar agreements in statement of financial position Concept (Monetary) As Of Debit ifrs-full:NetFinancialAssetsSubjectToOffsettingEnforceableMasterNettingArrangementsOrSimilarAgreementsInStatementOfFinancialPosition
3812 Cash collateral received subject to enforceable master netting arrangement or similar agreement not set off against financial assets Concept (Monetary) As Of Credit ifrs-full:CashCollateralReceivedSubjectToEnforceableMasterNettingArrangementOrSimilarAgreementNotSetOffAgainstFinancialAssets
3813 Gross loan commitments Concept (Monetary) As Of Credit ifrs-full:GrossLoanCommitments
3814 Assets obtained by taking possession of collateral or calling on other credit enhancements Concept (Monetary) As Of Debit ifrs-full:AssetsObtained
3815 288 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Collateral Pledged as Security Network

*

*

 http://www.lloydsbankinggroup.com/role/FINANCIALRISKMANAGEMENTDetailsCollateralPledgedasSecurity
3816 FINANCIAL RISK MANAGEMENT (Details) - Collateral Pledged as Security [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsCollateralPledgedasSecurityTable
3817 Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] Axis ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis
3818 Carrying amount [member] Member ifrs-full:CarryingAmountMember
3819 Gross carrying amount [member] Member ifrs-full:GrossCarryingAmountMember
3820 At fair value [member] Member ifrs-full:AtFairValueMember
3821 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
3822 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
3823 Financial assets at fair value through profit or loss, classified as held for trading, category [member] Member ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTradingCategoryMember
3824 Type of Account [Axis] Axis lyg:TypeOfAccountAxis
3825 TypeOfAccount [Domain] Member lyg:TypeOfAccountDomain
3826 Deposits From Banks [Member] Member lyg:DepositsFromBanksMember
3827 Deposits from Customers [Member] Member lyg:DepositsFromCustomersMember
3828 Investment Type [Axis] Axis us-gaap:InvestmentTypeAxis
3829 Investments [Domain] Member us-gaap:InvestmentTypeCategorizationMember
3830 Repurchase Agreements [Member] Member us-gaap:RepurchaseAgreementsMember
3831 Collateral [Axis] Axis us-gaap:CollateralAxis
3832 Collateral [Domain] Member us-gaap:CollateralDomain
3833 Collateral Pledged [Member] Member us-gaap:CollateralPledgedMember
3834 FINANCIAL RISK MANAGEMENT (Details) - Collateral Pledged as Security [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsCollateralPledgedasSecurityLineItems
3835 Repurchase agreements and cash collateral on securities lent Concept (Monetary) As Of Credit ifrs-full:RepurchaseAgreementsAndCashCollateralOnSecuritiesLent
3836 Financial assets pledged as collateral for liabilities or contingent liabilities Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsPledgedAsCollateralForLiabilitiesOrContingentLiabilities
3837 289 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Maturities of Assets and Liabilities Network

*

*

 http://www.lloydsbankinggroup.com/role/FINANCIALRISKMANAGEMENTDetailsMaturitiesofAssetsandLiabilities
3838 Implied Table Table

*

*

 implied:Table
3839 Disclosure of financial risk management [text block] [Abstract] Abstract lyg:DisclosureOfFinancialRiskManagementTextBlockAbstract
3840 Undated subordinated liabilities Concept (Monetary) As Of Credit ifrs-full:UndatedSubordinatedLiabilities
3841 290 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Functional Currency of Group Operations Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofFunctionalCurrencyofGroupOperationsTable
3842 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Functional Currency of Group Operations [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofFunctionalCurrencyofGroupOperationsTable
3843 Currency [Axis] Axis srt:CurrencyAxis
3844 All Currencies [Domain] Member currency:AllCurrenciesDomain
3845 Euro Member Countries, Euro Member currency:EUR
3846 United States of America, Dollars Member currency:USD
3847 Other Non-Sterling [Member] Member lyg:OtherNonSterlingMember
3848 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Functional Currency of Group Operations [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofFunctionalCurrencyofGroupOperationsLineItems
3849 Gross exposure Concept (Monetary) As Of Debit lyg:NetInvestmentInOverseasOperations
3850 Net investment hedges Concept (Monetary) As Of Debit lyg:BorrowingsHedgingNetInvestmentInOverseasOperations
3851 Total structural foreign currency exposures, after net investment hedges Concept (Monetary) As Of Debit lyg:StructuralFXExposureAfterNetInvestmentHedges
3852 291 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Maximum Credit Exposure Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofMaximumCreditExposureTable
3853 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Maximum Credit Exposure [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofMaximumCreditExposureTable
3854 Risk exposures [axis] Axis ifrs-full:RiskExposuresAxis
3855 Risk exposures [member] Member ifrs-full:RiskExposuresMember
3856 Maximum Exposure [Member] Member lyg:MaximumExposureMember
3857 Offset [Member] Member lyg:OffsetMember
3858 Net Exposure [Member] Member lyg:NetExposureMember
3859 Types of financial assets [axis] Axis ifrs-full:TypesOfFinancialAssetsAxis
3860 Financial assets, type [member] Member ifrs-full:FinancialAssetsTypeMember
3861 Loans and advances designated at fair value through profit or loss [Member] Member lyg:LoansAndAdvancesDesignatedAtFairValueThroughProfitOrLossMember
3862 Debt securities, treasury, and other bills at fair value through profit or loss [Member] Member lyg:DebtSecuritiesTreasuryAndOtherBillsAtFairValueThroughProfitOrLossMember
3863 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Maximum Credit Exposure [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofMaximumCreditExposureLineItems
3864 Loans and advances to banks, net Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
3865 Loans and advances to customers, net Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
3866 Debt securities, net Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
3867 Financial assets at amortised cost Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtAmortisedCost
3868 Financial assets at fair value through other comprehensive income/available-for-sale financial assets Concept (Monetary) As Of Debit lyg:FinancialAssetsAvailableforsaleExcEquityShares
3869 Financial assets at fair value through profit or loss:3,4 Abstract lyg:FinancialAssetsAtFairValueThroughProfitOrLoss34Abstract
3870 Financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
3871 Derivative assets Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
3872 Assets arising from reinsurance contracts held Concept (Monetary) As Of Debit ifrs-full:ReinsuranceAssets
3873 Off-balance sheet items: Abstract lyg:OffBalanceSheetItemsAbstract
3874 Acceptances and endorsements Concept (Monetary) As Of Debit lyg:AcceptancesAndEndorsements
3875 Other items serving as direct credit substitutes Concept (Monetary) As Of Debit lyg:OtherItemsServingAsDirectCreditSubstitutes
3876 Performance bonds and other transaction-related contingencies Concept (Monetary) As Of Debit lyg:PerformanceBondsAndOtherTransactionrelatedContingencies
3877 Irrevocable commitments and guarantees Concept (Monetary) As Of Debit lyg:IrrevocableCommitments
3878 Concept (Monetary) As Of Debit lyg:OffBalanceSheetItems
3879 Concept (Monetary) As Of ifrs-full:MaximumExposureToCreditRisk
3880 292 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Concentration of Exposure Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofConcentrationofExposureTable
3881 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Concentration of Exposure [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofConcentrationofExposureTable
3882 Temporary difference, unused tax losses and unused tax credits [axis] Axis ifrs-full:TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis
3883 Temporary difference, unused tax losses and unused tax credits [member] Member ifrs-full:TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember
3884 Before Allowance for Impairment Losses [Member] Member lyg:BeforeAllowanceForImpairmentLossesMember
3885 Allowance for credit losses [member] Member ifrs-full:AllowanceForCreditLossesMember
3886 Classes of financial assets [axis] Axis ifrs-full:ClassesOfFinancialAssetsAxis
3887 Financial assets, class [member] Member ifrs-full:FinancialAssetsMember
3888 0000 to 0999 Agriculture, Forestry, and Fishing [Member] Member sic:Z0000toZ0999
3889 Energy and water supply [Member] Member lyg:EnergyAndWaterSupplyMember
3890 2000 to 3999 Manufacturing [Member] Member sic:Z2000toZ3999
3891 230000 to 239999 Construction [Member] Member naics:ZZ23
3892 Transport, distribution and hotels [Member] Member lyg:TransportDistributionAndHotelsMember
3893 Postal and telecommunications [Member] Member lyg:PostalAndTelecommunicationsMember
3894 Property companies [Member] Member lyg:PropertyCompaniesMember
3895 Financial, business and other services [Member] Member lyg:FinancialBusinessAndOtherServicesMember
3896 Mortgages [member] Member ifrs-full:MortgagesMember
3897 Other [Member] Member lyg:OtherMember
3898 Gross and Lease Financing [Member] Member lyg:GrossAndLeaseFinancingMember
3899 Hire purchase [Member] Member lyg:HirePurchaseMember
3900 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
3901 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
3902 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
3903 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Concentration of Exposure [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofConcentrationofExposureLineItems
3904 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
3905 Personal: Abstract lyg:PersonalAbstract
3906 293 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Probability of Default Under IFRS 9 Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofProbabilityofDefaultUnderIFRS9Table
3907 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Probability of Default Under IFRS 9 [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofProbabilityofDefaultUnderIFRS9Table
3908 Range [Axis] Axis srt:RangeAxis
3909 Range [Domain] Member srt:RangeMember
3910 Minimum [Member] Member srt:MinimumMember
3911 Maximum [Member] Member srt:MaximumMember
3912 External credit grades [axis] Axis ifrs-full:ExternalCreditGradesAxis
3913 Entity's total for external credit grades [member] Member ifrs-full:EntitysTotalForExternalCreditGradesMember
3914 Good Quality [Member] Member lyg:GoodQualityMember
3915 Satisfactory Quality [Member] Member lyg:SatisfactoryQualityMember
3916 Lower Quality [Member] Member lyg:LowerQualityMember
3917 Below Standard, But Not Impaired [Member] Member lyg:BelowStandardButNotImpairedMember
3918 Credit Impaired [Member] Member lyg:CreditImpairedMember
3919 Type of Loan or Advance [Axis] Axis lyg:TypeOfLoanOrAdvanceAxis
3920 TypeOfLoanOrAdvance [Domain] Member lyg:TypeOfLoanOrAdvanceDomain
3921 Retail Loans and Advances [Member] Member lyg:RetailLoansAndAdvancesMember
3922 Corporate Loans and Advances [Member] Member lyg:CorporateLoansAndAdvancesMember
3923 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Probability of Default Under IFRS 9 [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofProbabilityofDefaultUnderIFRS9LineItems
3924 IFRS 9 PD% Concept (Percent) For Period ifrs-full:ProbabilityOfDefaultSignificantUnobservableInputsAssets
3925 294 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Loans and Advances Which Are Neither Past Due Nor Impaired Network

*

*

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3926 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Loans and Advances Which Are Neither Past Due Nor Impaired [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofLoansandAdvancesWhichAreNeitherPastDueNorImpairedTable
3927 Loan Stage [Axis] Axis lyg:LoanStageAxis
3928 LoanStage [Domain] Member lyg:LoanStageDomain
3929 Stage 1 [member] Member lyg:Stage1Member
3930 Stage 2 [member] Member lyg:Stage2Member
3931 Stage 3 [member] Member lyg:Stage3Member
3932 Purchased or originated credit-impaired [member] Member lyg:PurchasedOrOriginatedCreditimpairedMember
3933 External credit grades [axis] Axis ifrs-full:ExternalCreditGradesAxis
3934 Entity's total for external credit grades [member] Member ifrs-full:EntitysTotalForExternalCreditGradesMember
3935 Good Quality [Member] Member lyg:GoodQualityMember
3936 Satisfactory Quality [Member] Member lyg:SatisfactoryQualityMember
3937 Lower Quality [Member] Member lyg:LowerQualityMember
3938 Below Standard, But Not Impaired [Member] Member lyg:BelowStandardButNotImpairedMember
3939 Credit Impaired [Member] Member lyg:CreditImpairedMember
3940 Industry Sector [Axis] Axis us-gaap:EquitySecuritiesByIndustryAxis
3941 Industry Sector [Domain] Member us-gaap:EquitySecuritiesIndustryMember
3942 Retail - Mortgages [Member] Member lyg:RetailMortgagesMember
3943 Retail - Other [Member] Member lyg:RetailOtherMember
3944 Commercial [Member] Member lyg:CommercialMember
3945 Other [Member] Member lyg:OtherMember
3946 Type of Loan or Advance [Axis] Axis lyg:TypeOfLoanOrAdvanceAxis
3947 TypeOfLoanOrAdvance [Domain] Member lyg:TypeOfLoanOrAdvanceDomain
3948 Loans and Advances to Banks [Member] Member lyg:LoansAndAdvancesToBanksMember
3949 Loans and advances to customers [Member] Member lyg:LoansAndAdvancesToCustomersMember
3950 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Loans and Advances Which Are Neither Past Due Nor Impaired [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofLoansandAdvancesWhichAreNeitherPastDueNorImpairedLineItems
3951 Loans and advances, gross carrying amount Concept (Monetary) As Of Debit lyg:LoansAndAdvancesGrossCarryingAmount
3952 Loans and advances, gross carrying amount, expected credit losses Concept (Monetary) As Of Credit lyg:LoansAndAdvancesGrossCarryingAmountExpectedCreditLosses
3953 Loans and advances, loan commitments and financial guarantees Concept (Monetary) As Of Debit lyg:LoansAndAdvancesLoanCommitmentsAndFinancialGuarantees
3954 Loans and advances, loan commitments and financial guarantees, expected credit losses Concept (Monetary) As Of Credit lyg:LoansAndAdvancesLoanCommitmentsAndFinancialGuaranteesExpectedCreditLosses
3955 295 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Debt Securities Classified as Loans and Receivables Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofDebtSecuritiesClassifiedasLoansandReceivablesTable
3956 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Debt Securities Classified as Loans and Receivables [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofDebtSecuritiesClassifiedasLoansandReceivablesTable
3957 Investment Securities Class [Axis] Axis invest:InvestmentSecuritiesClassAxis
3958 Investment Securities Class [Domain] Member invest:InvestmentSecuritiesClassDomain
3959 Mortgages [member] Member ifrs-full:MortgagesMember
3960 Other asset-backed [Member] Member lyg:OtherAssetbackedMember
3961 Debt securities held within loans and receivables [Member] Member lyg:DebtSecuritiesHeldWithinLoansAndReceivablesMember
3962 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
3963 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
3964 Loans and receivables, category [member] Member ifrs-full:LoansAndReceivablesCategoryMember
3965 Credit Rating Source [Axis] Axis invest:CreditRatingSourceAxis
3966 Credit Rating Source [Domain] Member invest:CreditRatingSourceDomain
3967 Investment Grade [Member] Member lyg:InvestmentGradeMember
3968 Other [Member] Member lyg:OtherMember
3969 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Debt Securities Classified as Loans and Receivables [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofDebtSecuritiesClassifiedasLoansandReceivablesLineItems
3970 Asset-backed securities: Abstract lyg:AssetBackedSecuritiesAbstract0000000
3971 Asset-backed securities Concept (Monetary) As Of Debit ifrs-full:AssetbackedDebtInstrumentsHeld
3972 Corporate and other debt securities Concept (Monetary) As Of Debit ifrs-full:CorporateDebtInstrumentsHeld
3973 Gross exposure Concept (Monetary) As Of ifrs-full:CreditExposure
3974 Allowance for impairment losses Concept (Monetary) As Of Credit lyg:AllowanceForImpairmentLosses
3975 Debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
3976 296 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Available-for-Sale Financial Assets (Excluding Equity Shares) Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofAvailableforSaleFinancialAssetsExcludingEquitySharesTable
3977 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Available-for-Sale Financial Assets (Excluding Equity Shares) [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofAvailableforSaleFinancialAssetsExcludingEquitySharesTable
3978 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
3979 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
3980 Excluding equity share [Member] Member lyg:ExcludingEquityShareMember
3981 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
3982 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
3983 Financial assets available-for-sale, category [member] Member ifrs-full:FinancialAssetsAvailableforsaleCategoryMember
3984 Credit Rating Source [Axis] Axis invest:CreditRatingSourceAxis
3985 Credit Rating Source [Domain] Member invest:CreditRatingSourceDomain
3986 Investment Grade [Member] Member lyg:InvestmentGradeMember
3987 Other [Member] Member lyg:OtherMember
3988 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Available-for-Sale Financial Assets (Excluding Equity Shares) [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofAvailableforSaleFinancialAssetsExcludingEquitySharesLineItems
3989 Debt securities: Abstract lyg:DebtSecuritiesAbstract0000000
3990 Government securities Concept (Monetary) As Of Debit ifrs-full:GovernmentDebtInstrumentsHeld
3991 Bank and building society certificates of deposit Concept (Monetary) As Of Debit lyg:BankAndBuildingSocietyCertificatesOfDeposit
3992 Asset-backed securities: Abstract lyg:AssetBackedSecuritiesAbstract00000000
3993 Mortgage-backed securities Concept (Monetary) As Of Debit ifrs-full:BankDebtInstrumentsHeld
3994 Other asset-backed securities Concept (Monetary) As Of Debit ifrs-full:OtherDebtInstrumentsHeld
3995 Concept (Monetary) As Of Debit ifrs-full:AssetbackedDebtInstrumentsHeld
3996 Corporate and other debt securities Concept (Monetary) As Of Debit ifrs-full:CorporateDebtInstrumentsHeld
3997 Total debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
3998 Treasury and other bills Concept (Monetary) As Of Debit ifrs-full:TreasuryShares
3999 Total financial assets at fair value through other comprehensive income/available-for-sale financial assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncome
4000 297 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Debt Securities, Treasury and Other Bills Held at Fair Value Through Profit or Loss Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofDebtSecuritiesTreasuryandOtherBillsHeldatFairValueThroughProfitorLossTable
4001 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Debt Securities, Treasury and Other Bills Held at Fair Value Through Profit or Loss [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofDebtSecuritiesTreasuryandOtherBillsHeldatFairValueThroughProfitorLossTable
4002 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
4003 Equity [member] Member ifrs-full:EquityMember
4004 Treasury shares [member] Member ifrs-full:TreasurySharesMember
4005 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
4006 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
4007 Debt securities, treasury, and other bills at fair value through profit or loss [Member] Member lyg:DebtSecuritiesTreasuryAndOtherBillsAtFairValueThroughProfitOrLossMember
4008 Other assets held at fair value through profit or loss [Member] Member lyg:OtherAssetsHeldAtFairValueThroughProfitOrLossMember
4009 Credit Rating Source [Axis] Axis invest:CreditRatingSourceAxis
4010 Credit Rating Source [Domain] Member invest:CreditRatingSourceDomain
4011 Investment Grade [Member] Member lyg:InvestmentGradeMember
4012 Other [Member] Member lyg:OtherMember
4013 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Debt Securities, Treasury and Other Bills Held at Fair Value Through Profit or Loss [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofDebtSecuritiesTreasuryandOtherBillsHeldatFairValueThroughProfitorLossLineItems
4014 Government securities Concept (Monetary) As Of Debit ifrs-full:GovernmentDebtInstrumentsHeld
4015 Other public sector securities Concept (Monetary) As Of Debit lyg:OtherPublicSectorSecurities
4016 Bank and building society certificates of deposit Concept (Monetary) As Of Debit lyg:BankAndBuildingSocietyCertificatesOfDeposit
4017 Asset-backed securities: Abstract lyg:AssetBackedSecuritiesAbstract000000000
4018 Mortgage-backed securities Concept (Monetary) As Of Debit ifrs-full:BankDebtInstrumentsHeld
4019 Other asset-backed securities Concept (Monetary) As Of Debit ifrs-full:OtherDebtInstrumentsHeld
4020 Concept (Monetary) As Of Debit ifrs-full:AssetbackedDebtInstrumentsHeld
4021 Corporate and other debt securities Concept (Monetary) As Of Debit ifrs-full:CorporateDebtInstrumentsHeld
4022 Total held as trading assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTrading
4023 Total debt securities held at fair value through profit or loss Concept (Monetary) As Of Credit us-gaap:DebtInstrumentFairValue
4024 Treasury bills and other bills Concept (Monetary) As Of Debit ifrs-full:TreasuryShares
4025 Total other assets held at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:OtherAssets
4026 Trading and other financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
4027 298 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Derivative Assets Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofDerivativeAssetsTable
4028 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Derivative Assets [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofDerivativeAssetsTable
4029 Classes of financial assets [axis] Axis ifrs-full:ClassesOfFinancialAssetsAxis
4030 Financial assets, class [member] Member ifrs-full:FinancialAssetsMember
4031 Trading and Other [Member] Member lyg:TradingAndOtherMember
4032 Hedging [Member] Member lyg:HedgingMember
4033 Credit Rating Source [Axis] Axis invest:CreditRatingSourceAxis
4034 Credit Rating Source [Domain] Member invest:CreditRatingSourceDomain
4035 Investment Grade [Member] Member lyg:InvestmentGradeMember
4036 Other [Member] Member lyg:OtherMember
4037 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
4038 Currently stated [member] Member ifrs-full:RestatedMember
4039 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
4040 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Derivative Assets [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofDerivativeAssetsLineItems
4041 Derivative financial instruments Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
4042 299 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Mortgage Lending Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofMortgageLendingTable
4043 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Mortgage Lending [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofMortgageLendingTable
4044 Impairment of financial assets [axis] Axis ifrs-full:ImpairmentOfFinancialAssetsAxis
4045 Entity's total for impairment of financial assets [member] Member ifrs-full:EntitysTotalForImpairmentOfFinancialAssetsMember
4046 Financial assets neither past due nor impaired [member] Member ifrs-full:FinancialAssetsNeitherPastDueNorImpairedMember
4047 Financial assets past due but not impaired [member] Member ifrs-full:FinancialAssetsPastDueButNotImpairedMember
4048 Financial assets impaired [member] Member ifrs-full:FinancialAssetsImpairedMember
4049 Loan to Value [Axis] Axis us-gaap:LoanToValueAxis
4050 Loan to Value [Domain] Member us-gaap:LoanToValueDomain
4051 Mortgages [member] Member ifrs-full:MortgagesMember
4052 External credit grades [axis] Axis ifrs-full:ExternalCreditGradesAxis
4053 Entity's total for external credit grades [member] Member ifrs-full:EntitysTotalForExternalCreditGradesMember
4054 Stage 1 [member] Member lyg:Stage1Member
4055 Stage 2 [member] Member lyg:Stage2Member
4056 Stage 3 [member] Member lyg:Stage3Member
4057 Purchased or originated credit-impaired [member] Member lyg:PurchasedOrOriginatedCreditimpairedMember
4058 Past due status [axis] Axis ifrs-full:PastDueStatusAxis
4059 Past due status [member] Member ifrs-full:PastDueStatusMember
4060 Less than seventy percent [Member] Member lyg:LessThanSeventyPercentMember
4061 Seventy percent to eighty percent [Member] Member lyg:SeventyPercentToEightyPercentMember
4062 Eighty percent to ninety percent [Member] Member lyg:EightyPercentToNinetyPercentMember
4063 Ninety percent to one hundred percent [Member] Member lyg:NinetyPercentToOneHundredPercentMember
4064 Greater than one hundred percent [Member] Member lyg:GreaterThanOneHundredPercentMember
4065 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Mortgage Lending [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofMortgageLendingLineItems
4066 Loan-to-value ratio Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
4067 300 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Securities Lending Transactions Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofSecuritiesLendingTransactionsTable
4068 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Securities Lending Transactions [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofSecuritiesLendingTransactionsTable
4069 Continuing involvement in derecognised financial assets by type of transfer [axis] Axis ifrs-full:ContinuingInvolvementInDerecognisedFinancialAssetsByTypeOfTransferAxis
4070 Types of transfer [member] Member ifrs-full:TypesOfTransferMember
4071 Securities lending [member] Member ifrs-full:SecuritiesLendingMember
4072 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Securities Lending Transactions [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofSecuritiesLendingTransactionsLineItems
4073 Financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
4074 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
4075 Financial assets at fair value through other comprehensive income (2017: available-for-sale financial assets) Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncome
4076 Concept (Monetary) As Of Debit ifrs-full:FinancialAssets
4077 301 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Maturities of Assets and Liabilities Network

*

*

 http://www.lloydsbankinggroup.com/role/ScheduleofMaturitiesofAssetsandLiabilitiesTable
4078 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Maturities of Assets and Liabilities [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofMaturitiesofAssetsandLiabilitiesTable
4079 Maturity [axis] Axis ifrs-full:MaturityAxis
4080 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
4081 Not later than one month [member] Member ifrs-full:NotLaterThanOneMonthMember
4082 Later than one month and not later than three months [member] Member ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember
4083 Total [Member] Member lyg:TotalMember
4084 Later than three months and not later than six months [member] Member ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember
4085 Later than six months and not later than nine months [Member] Member lyg:LaterThanSixMonthsAndNotLaterThanNineMonthsMember
4086 Later than nine months and not later than twelve months [Member] Member lyg:LaterThanNineMonthsAndNotLaterThanTwelveMonthsMember
4087 Later than one year and not later than two years [member] Member ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember
4088 Later than two years and not later than five years [member] Member ifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMember
4089 Later than five years [member] Member ifrs-full:LaterThanFiveYearsMember
4090 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
4091 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
4092 Balance Sheet maturity - legal basis [Member] Member lyg:BalanceSheetMaturityLegalBasisMember
4093 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Maturities of Assets and Liabilities [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofMaturitiesofAssetsandLiabilitiesLineItems
4094 Assets Abstract lyg:AssetsAbstract0
4095 Cash and balances at central banks Concept (Monetary) As Of Debit ifrs-full:CashAndBankBalancesAtCentralBanks
4096 Trading and other financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
4097 Derivative financial instruments Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
4098 Loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
4099 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
4100 Debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
4101 Financial assets at fair value through other comprehensive income Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncome
4102 Other assets Concept (Monetary) As Of Debit ifrs-full:OtherAssets
4103 Total assets Concept (Monetary) As Of Debit ifrs-full:Assets
4104 Liabilities Abstract lyg:LiabilitiesAbstract0
4105 Deposits from banks Concept (Monetary) As Of Credit ifrs-full:DepositsFromBanks
4106 Customer deposits Concept (Monetary) As Of Credit ifrs-full:DepositsFromCustomers
4107 Derivative financial instruments, trading and other financial liabilities at fair value through profit or loss Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLoss
4108 Debt securities in issue Concept (Monetary) As Of Credit ifrs-full:DebtSecurities
4109 Liabilities arising from insurance contracts and participating investment contracts Concept (Monetary) As Of Credit ifrs-full:LiabilitiesArisingFromInsuranceContracts
4110 Other liabilities Concept (Monetary) As Of Credit ifrs-full:OtherLiabilities
4111 Subordinated liabilities Concept (Monetary) As Of Credit ifrs-full:SubordinatedLiabilities
4112 Total liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
4113 Available-for-sale financial assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAvailableforsale
4114 302 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Maturities of Liabilities Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofMaturitiesofLiabilitiesTable
4115 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Maturities of Liabilities [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofMaturitiesofLiabilitiesTable
4116 Categories of financial liabilities [axis] Axis ifrs-full:CategoriesOfFinancialLiabilitiesAxis
4117 Financial liabilities, category [member] Member ifrs-full:FinancialLiabilitiesCategoryMember
4118 Undiscounted future cash flow basis [Member] Member lyg:UndiscountedFutureCashFlowBasisMember
4119 Maturity [axis] Axis ifrs-full:MaturityAxis
4120 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
4121 Not later than one month [member] Member ifrs-full:NotLaterThanOneMonthMember
4122 Later than one month and not later than three months [member] Member ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember
4123 Later than three months and not later than twelve months [Member] Member lyg:LaterThanThreeMonthsAndNotLaterThanTwelveMonthsMember
4124 Later than one year and not later than five years [member] Member ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember
4125 Later than five years [member] Member ifrs-full:LaterThanFiveYearsMember
4126 Type of settled derivative [Axis] Axis lyg:TypeOfSettledDerivativeAxis
4127 TypeOfSettledDerivative [Domain] Member lyg:TypeOfSettledDerivativeDomain
4128 Outflows [Member] Member lyg:OutflowsMember
4129 Inflows [Member] Member lyg:InflowsMember
4130 Net Flows [Member] Member lyg:NetFlowsMember
4131 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Maturities of Liabilities [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofMaturitiesofLiabilitiesLineItems
4132 Deposits from banks Concept (Monetary) As Of Credit ifrs-full:DepositsFromBanks
4133 Customer deposits Concept (Monetary) As Of Credit ifrs-full:DepositsFromCustomers
4134 Trading and other financial liabilities at fair value through profit or loss Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLoss
4135 Debt securities in issue Concept (Monetary) As Of Credit ifrs-full:DebtSecurities
4136 Liabilities arising from non-participating investment contracts Concept (Monetary) As Of Credit ifrs-full:InvestmentContractsLiabilities
4137 Subordinated liabilities Concept (Monetary) As Of Credit ifrs-full:SubordinatedLiabilities
4138 Total non-derivative financial liabilities Concept (Monetary) As Of Credit ifrs-full:NonderivativeFinancialLiabilitiesUndiscountedCashFlows
4139 Derivative financial liabilities: Abstract lyg:DerivativeFinancialLiabilitiesAbstract0
4140 Derivative financial liabilities Concept (Monetary) As Of Credit ifrs-full:DerivativeFinancialLiabilities
4141 Net settled derivatives liabilities Concept (Monetary) As Of Credit lyg:NetSettledDerivativesLiabilities
4142 303 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Liabilities Arising from Insurance and Participating Investment Contracts Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofLiabilitiesArisingfromInsuranceandParticipatingInvestmentContractsTable
4143 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Liabilities Arising from Insurance and Participating Investment Contracts [Table] Table

*

*

 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofLiabilitiesArisingfromInsuranceandParticipatingInvestmentContractsTable
4144 Maturity [axis] Axis ifrs-full:MaturityAxis
4145 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
4146 Not later than one month [member] Member ifrs-full:NotLaterThanOneMonthMember
4147 Later than one month and not later than three months [member] Member ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember
4148 Later than three months and not later than twelve months [Member] Member lyg:LaterThanThreeMonthsAndNotLaterThanTwelveMonthsMember
4149 Later than one year and not later than five years [member] Member ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember
4150 Later than five years [member] Member ifrs-full:LaterThanFiveYearsMember
4151 Scenario [Axis] Axis us-gaap:StatementScenarioAxis
4152 Scenario, Unspecified [Domain] Member us-gaap:ScenarioUnspecifiedDomain
4153 Analysed on a behavioural basis [Member] Member lyg:AnalysedOnABehaviouralBasisMember
4154 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Liabilities Arising from Insurance and Participating Investment Contracts [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofLiabilitiesArisingfromInsuranceandParticipatingInvestmentContractsLineItems
4155 Concept (Monetary) As Of Credit ifrs-full:LiabilitiesArisingFromInsuranceContracts
4156 304 - Disclosure - FINANCIAL RISK MANAGEMENT (Details) - Schedule of Amounts and Residual Maturities of the Group's Off Balance Sheet Contingent Liabilities and Commitments Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofAmountsandResidualMaturitiesoftheGroupsOffBalanceSheetContingentLiabilitiesandCommitmentsTable
4157 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Amounts and Residual Maturities of the Group's Off Balance Sheet Contingent Liabilities and Commitments [Table] Table

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 lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofAmountsandResidualMaturitiesoftheGroupsOffBalanceSheetContingentLiabilitiesandCommitmentsTable
4158 Classes of contingent liabilities [axis] Axis ifrs-full:ClassesOfContingentLiabilitiesAxis
4159 Contingent liabilities [member] Member ifrs-full:ContingentLiabilitiesMember
4160 Acceptances and endorsements [Member] Member lyg:AcceptancesAndEndorsementsMember
4161 Other contingent liabilities [member] Member ifrs-full:OtherContingentLiabilitiesMember
4162 Maturity [axis] Axis ifrs-full:MaturityAxis
4163 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
4164 Not later than one month [member] Member ifrs-full:NotLaterThanOneMonthMember
4165 Later than one month and not later than three months [member] Member ifrs-full:LaterThanOneMonthAndNotLaterThanThreeMonthsMember
4166 Later than three months and not later than six months [member] Member ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember
4167 Later than six months and not later than nine months [Member] Member lyg:LaterThanSixMonthsAndNotLaterThanNineMonthsMember
4168 Later than nine months and not later than twelve months [Member] Member lyg:LaterThanNineMonthsAndNotLaterThanTwelveMonthsMember
4169 Later than one year and not later than three years [member] Member ifrs-full:LaterThanOneYearAndNotLaterThanThreeYearsMember
4170 Later than three years and not later than five years [member] Member ifrs-full:LaterThanThreeYearsAndNotLaterThanFiveYearsMember
4171 Later than five years [member] Member ifrs-full:LaterThanFiveYearsMember
4172 Classes of Commitments [Axis] Axis lyg:ClassesOfCommitmentsAxis
4173 ClassesOfCommitments [Domain] Member lyg:ClassesOfCommitmentsDomain
4174 Lending commitments [Member] Member lyg:LendingCommitmentsMember
4175 Other commitments [Member] Member lyg:OtherCommitmentsMember
4176 FINANCIAL RISK MANAGEMENT (Details) - Schedule of Amounts and Residual Maturities of the Group's Off Balance Sheet Contingent Liabilities and Commitments [Line Items] LineItems lyg:FINANCIALRISKMANAGEMENTDetailsScheduleofAmountsandResidualMaturitiesoftheGroupsOffBalanceSheetContingentLiabilitiesandCommitmentsLineItems
4177 Contingent Liabilities Concept (Monetary) As Of ifrs-full:EstimatedFinancialEffectOfContingentLiabilities
4178 Commitments Concept (Monetary) As Of Credit ifrs-full:GrossLoanCommitments
4179 Total contingents and commitments Concept (Monetary) As Of Credit lyg:TotalContingentsAndCommitments
4180 305 - Disclosure - CONSOLIDATED CASH FLOW STATEMENT (Details) Network

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*

 http://www.lloydsbankinggroup.com/role/CONSOLIDATEDCASHFLOWSTATEMENTDetails
4181 CONSOLIDATED CASH FLOW STATEMENT (Details) [Table] Table

*

*

 lyg:CONSOLIDATEDCASHFLOWSTATEMENTDetailsTable
4182 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
4183 Currently stated [member] Member ifrs-full:RestatedMember
4184 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
4185 CONSOLIDATED CASH FLOW STATEMENT (Details) [Line Items] LineItems lyg:CONSOLIDATEDCASHFLOWSTATEMENTDetailsLineItems
4186 Cash and cash equivalents held by entity unavailable for use by group Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalentsHeldByEntityUnavailableForUseByGroup
4187 306 - Disclosure - CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Change in Operating Assets Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofChangeinOperatingAssetsTable
4188 Implied Table Table

*

*

 implied:Table
4189 Schedule of Change in Operating Assets [Abstract] Abstract lyg:ScheduleOfChangeInOperatingAssetsAbstract
4190 Change in financial assets held at amortised cost Concept (Monetary) For Period Debit lyg:AdjustmentsForDecreaseIncreaseInLoansAndAdvancesToReconcileProfitLossToNetCashFlowFromUsedInOperatingActivities
4191 Change in derivative financial instruments and financial assets at fair value through profit or loss Concept (Monetary) For Period Debit lyg:AdjustmentsForChangeInDerivativeFinancialInstrumentsTradingAndOtherFinancialAssetsAtFairValueThroughProfitOrLossToReconcileProfitLossToNetCashFlowFromUsedInOperating
4192 Change in other operating assets Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDecreaseIncreaseInOtherAssets
4193 Change in operating assets Concept (Monetary) For Period Credit us-gaap:IncreaseDecreaseInOperatingAssets
4194 307 - Disclosure - CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Change in Operating Liabilities Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofChangeinOperatingLiabilitiesTable
4195 Implied Table Table

*

*

 implied:Table
4196 Schedule of Change in Operating Liabilities [Abstract] Abstract lyg:ScheduleOfChangeInOperatingLiabilitiesAbstract
4197 Change in deposits from banks Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInDepositsFromBanks
4198 Change in customer deposits Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInDepositsFromCustomers
4199 Change in debt securities in issue Concept (Monetary) For Period lyg:ChangeInDebtSecuritiesInIssue
4200 Change in derivative financial instruments and liabilities at fair value through profit or loss Concept (Monetary) For Period Debit lyg:GainsLossesInDerivativeFinancialInstrumentsAndLiabilitiesAtFairValueThroughProfitOrLoss
4201 Change in investment contract liabilities Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInInsuranceReinsuranceAndInvestmentContractLiabilities
4202 Change in other operating liabilities Concept (Monetary) For Period Debit us-gaap:IncreaseDecreaseInOtherOperatingLiabilities
4203 Change in operating liabilities Concept (Monetary) For Period Debit us-gaap:IncreaseDecreaseInOperatingLiabilities
4204 308 - Disclosure - CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Non-Cash and Other Items Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofNonCashandOtherItemsTable
4205 CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Non-Cash and Other Items [Table] Table

*

*

 lyg:CONSOLIDATEDCASHFLOWSTATEMENTDetailsScheduleofNonCashandOtherItemsTable
4206 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
4207 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
4208 Loans and Receivables [Member] Member lyg:LoansAndReceivablesMember
4209 Financial assets available-for-sale, category [member] Member ifrs-full:FinancialAssetsAvailableforsaleCategoryMember
4210 Disposal Of Tangible Fixed Assets [Member] Member lyg:DisposalOfTangibleFixedAssetsMember
4211 Protection plan [Axis] Axis lyg:ProtectionPlanAxis
4212 ProtectionPlan [Domain] Member lyg:ProtectionPlanDomain
4213 Payment Protection Insurance [Member] Member lyg:PaymentProtectionInsuranceMember
4214 Other regulatory provisions [Member] Member lyg:OtherRegulatoryProvisionsMember
4215 CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Non-Cash and Other Items [Line Items] LineItems lyg:CONSOLIDATEDCASHFLOWSTATEMENTDetailsScheduleofNonCashandOtherItemsLineItems
4216 Depreciation and amortisation Concept (Monetary) For Period Debit ifrs-full:DepreciationAndAmortisationExpense
4217 Revaluation of investment properties Concept (Monetary) For Period ifrs-full:GainsLossesOnFairValueAdjustmentInvestmentProperty
4218 Allowance for loan losses Concept (Monetary) For Period Debit ifrs-full:ImpairmentLoss
4219 Write-off of allowance for loan losses, net of recoveries Concept (Monetary) For Period Credit lyg:WriteoffOfImpairmentAllowancesRecognisedAgainstLoansAndAdvancesNetOfRecoveries
4220 Impairment charge relating to undrawn balances Concept (Monetary) For Period Debit lyg:ProvisionsForUndrawnCommitmentsAndFinancialGuarantees
4221 Impairment of available-for-sale financial assets Concept (Monetary) For Period Debit ifrs-full:ImpairmentLossOnFinancialAssets
4222 Change in insurance contract liabilities Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseInLiabilitiesUnderInsuranceContractsAndReinsuranceContractsIssued
4223 Charge for the year Concept (Monetary) For Period Debit lyg:ProvisionChargeForTheYear
4224 Other provision movements Concept (Monetary) For Period Credit lyg:ChangeInOtherProvisions
4225 Net charge (credit) in respect of defined benefit schemes Concept (Monetary) For Period Debit lyg:OtherMovementsInDefinedBenefitSchemes
4226 Impact of consolidation and deconsolidation of OEICs Concept (Monetary) For Period Credit ifrs-full:GainLossOnCessationOfConsolidationOfSubsidiariesDueToChangeOfInvestmentEntityStatus
4227 Unwind of discount on impairment allowances Concept (Monetary) For Period Debit ifrs-full:ExpenseDueToUnwindingOfDiscountOnProvisions
4228 Foreign exchange impact on balance sheet Concept (Monetary) For Period Debit lyg:ForeignExchangeImpactOnBalanceSheet2
4229 Loss on ECN transactions Concept (Monetary) For Period lyg:LossOnECNTransactions
4230 Interest expense on subordinated liabilities Concept (Monetary) For Period Debit lyg:InterestExpenseOnSubordinatedLiabilities
4231 Net gain on sale of available-for-sale financial assets through other comprehensive income Concept (Monetary) For Period Credit lyg:GainsLossesOnSaleOfNonCashFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome
4232 Hedging valuation adjustments on subordinated debt Concept (Monetary) For Period lyg:HedgingValuationAdjustmentsOnSubordinatedDebt
4233 Value of employee services Concept (Monetary) For Period lyg:ValueOfEmployeeServices
4234 Transactions in own shares Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions
4235 Accretion of discounts and amortisation of premiums and issue costs Concept (Monetary) For Period lyg:AccretionOfDiscountsAndAmortisationOfPremiumsAndIssueCosts
4236 Share of post-tax results of associates and joint ventures Concept (Monetary) For Period Credit ifrs-full:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
4237 Transfers to income statement from reserves Concept (Monetary) For Period Debit ifrs-full:ReclassificationAdjustmentsOnCashFlowHedgesNetOfTax
4238 Profit on disposal of tangible fixed assets Concept (Monetary) For Period Credit lyg:AdjustmentForProfitLossOnDisposalOfTangibleFixedAssets
4239 Other non-cash items Concept (Monetary) For Period lyg:OtherNoncashItems
4240 Total non-cash items Concept (Monetary) For Period lyg:TotalNoncashItems
4241 Contributions to defined benefit schemes Concept (Monetary) For Period Debit ifrs-full:ContributionsToPlanNetDefinedBenefitLiabilityAsset
4242 Payments in respect of payment protection insurance provision Concept (Monetary) For Period lyg:PaymentsInRespectOfPaymentProtectionInsuranceProvision
4243 Payments in respect of other regulatory provisions Concept (Monetary) For Period lyg:PaymentsInRespectOfOtherRegulatoryProvisions
4244 Other Concept (Monetary) For Period Debit ifrs-full:OtherAdjustmentsForNoncashItems
4245 Total other items Concept (Monetary) For Period Debit lyg:TotalAdjustmentsForOtherItems
4246 Non-cash and other items Concept (Monetary) For Period Debit lyg:TotalAdjustmentsForNonCashAndOtherItems
4247 309 - Disclosure - CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Analysis of Cash and Cash Equivalents as Shown in the Balance Sheet Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofAnalysisofCashandCashEquivalentsasShownintheBalanceSheetTable
4248 CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Analysis of Cash and Cash Equivalents as Shown in the Balance Sheet [Table] Table

*

*

 lyg:CONSOLIDATEDCASHFLOWSTATEMENTDetailsScheduleofAnalysisofCashandCashEquivalentsasShownintheBalanceSheetTable
4249 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
4250 Currently stated [member] Member ifrs-full:RestatedMember
4251 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
4252 CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Analysis of Cash and Cash Equivalents as Shown in the Balance Sheet [Line Items] LineItems lyg:CONSOLIDATEDCASHFLOWSTATEMENTDetailsScheduleofAnalysisofCashandCashEquivalentsasShownintheBalanceSheetLineItems
4253 Cash and balances at central banks Concept (Monetary) As Of Debit ifrs-full:CashAndBankBalancesAtCentralBanks
4254 Less: mandatory reserve deposits Concept (Monetary) As Of Debit ifrs-full:MandatoryReserveDepositsAtCentralBanks
4255 Concept (Monetary) As Of Debit ifrs-full:BankBalancesAtCentralBanksOtherThanMandatoryReserveDeposits
4256 Loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
4257 Less: amounts with a maturity of three months or more Concept (Monetary) As Of Debit lyg:LoansAndAdvancesToBanksNoncurrent
4258 Concept (Monetary) As Of Debit lyg:LoansAndAdvancesToBanksCurrent
4259 Total cash and cash equivalents Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
4260 310 - Disclosure - CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Acquisition of Group Undertakings and Businesses Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofAcquisitionofGroupUndertakingsandBusinessesTable
4261 CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Acquisition of Group Undertakings and Businesses [Table] Table

*

*

 lyg:CONSOLIDATEDCASHFLOWSTATEMENTDetailsScheduleofAcquisitionofGroupUndertakingsandBusinessesTable
4262 Business combinations [axis] Axis ifrs-full:BusinessCombinationsAxis
4263 Entity's total for business combinations [member] Member ifrs-full:EntitysTotalForBusinessCombinationsMember
4264 Business combinations [member] Member ifrs-full:BusinessCombinationsMember
4265 CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Acquisition of Group Undertakings and Businesses [Line Items] LineItems lyg:CONSOLIDATEDCASHFLOWSTATEMENTDetailsScheduleofAcquisitionofGroupUndertakingsandBusinessesLineItems
4266 Net assets acquired: Abstract lyg:NetAssetsAcquiredAbstract
4267 Cash and cash equivalents Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
4268 Loans and receivables: Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
4269 Available-for-sale financial assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAvailableforsale
4270 Intangible assets Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsOtherThanGoodwill
4271 Property, plant and equipment Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
4272 Other assets Concept (Monetary) As Of Debit ifrs-full:OtherAssets
4273 Deposits from banks Concept (Monetary) As Of Credit ifrs-full:DepositsFromBanks
4274 Other liabilities Concept (Monetary) As Of Credit ifrs-full:OtherLiabilities
4275 Goodwill arising on acquisition Concept (Monetary) As Of Debit ifrs-full:GoodwillRecognisedAsOfAcquisitionDate
4276 Cash consideration Concept (Monetary) For Period Credit ifrs-full:PortionOfConsiderationPaidReceivedConsistingOfCashAndCashEquivalents
4277 Less: Cash and cash equivalents acquired Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInCashAndCashEquivalents
4278 Net cash outflow arising from acquisition of subsidiaries and businesses Concept (Monetary) For Period Credit us-gaap:OtherPaymentsToAcquireBusinesses
4279 Acquisition of and additional investment in joint ventures Concept (Monetary) For Period Credit ifrs-full:OtherCashPaymentsToAcquireInterestsInJointVenturesClassifiedAsInvestingActivities
4280 Net cash outflow from acquisitions in the year Concept (Monetary) For Period Credit ifrs-full:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities
4281 311 - Disclosure - CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Disposal and Closure of Group Undertakings and Businesses Network

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*

 http://www.lloydsbankinggroup.com/role/ScheduleofDisposalandClosureofGroupUndertakingsandBusinessesTable
4282 CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Disposal and Closure of Group Undertakings and Businesses [Table] Table

*

*

 lyg:CONSOLIDATEDCASHFLOWSTATEMENTDetailsScheduleofDisposalandClosureofGroupUndertakingsandBusinessesTable
4283 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
4284 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
4285 Other disposals of assets [member] Member ifrs-full:OtherDisposalsOfAssetsMember
4286 CONSOLIDATED CASH FLOW STATEMENT (Details) - Schedule of Disposal and Closure of Group Undertakings and Businesses [Line Items] LineItems lyg:CONSOLIDATEDCASHFLOWSTATEMENTDetailsScheduleofDisposalandClosureofGroupUndertakingsandBusinessesLineItems
4287 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
4288 Non-controlling interests Concept (Monetary) As Of Credit ifrs-full:NoncontrollingInterests
4289 Other net assets (liabilities) Concept (Monetary) As Of Credit ifrs-full:OtherLiabilities
4290 Concept (Monetary) As Of Credit ifrs-full:Liabilities
4291 Net assets Concept (Monetary) As Of Debit ifrs-full:NetAssetsLiabilities
4292 Cash consideration received on losing control of group undertakings and businesses Concept (Monetary) For Period Credit ifrs-full:PortionOfConsiderationPaidReceivedConsistingOfCashAndCashEquivalents
4293 Net cash inflow (outflow) Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities
4294 312 - Disclosure - ADOPTION OF IFRS 9 AND IFRS 15 (Details) Network

*

*

 http://www.lloydsbankinggroup.com/role/ADOPTIONOFIFRS9ANDIFRS15Details
4295 ADOPTION OF IFRS 9 AND IFRS 15 (Details) [Table] Table

*

*

 lyg:ADOPTIONOFIFRS9ANDIFRS15DetailsTable
4296 Departure from requirement of IFRS [axis] Axis ifrs-full:DepartureFromRequirementOfIFRSAxis
4297 Currently stated [member] Member ifrs-full:RestatedMember
4298 Increase (decrease) due to application of IFRS 15 [member] Member ifrs-full:IncreaseDecreaseDueToApplicationOfIFRS15Member
4299 Initially applied IFRSs [axis] Axis ifrs-full:InitiallyAppliedIFRSsAxis
4300 Initially applied IFRSs [member] Member ifrs-full:InitiallyAppliedIFRSsMember
4301 Increase (decrease) due to application of IFRS 9 [member] Member lyg:IncreasedecreaseDueToApplicationOfIFRS9Member
4302 Reclassified following changes in the business model [member] Member lyg:ReclassifiedFollowingChangesInTheBusinessModelMember
4303 ADOPTION OF IFRS 9 AND IFRS 15 (Details) [Line Items] LineItems lyg:ADOPTIONOFIFRS9ANDIFRS15DetailsLineItems
4304 Equity Attributable To Owners Of Parent Excluding Other Equity Instruments Concept (Monetary) As Of Credit lyg:EquityAttributableToOwnersOfParentExcludingOtherEquityInstruments
4305 Impairment loss Concept (Monetary) For Period Debit ifrs-full:ImpairmentLoss
4306 Financial assets at amortised cost Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtAmortisedCost
4307 Financial assets described in paragraph 39E(a) of IFRS 4, carrying amount applying IAS 39 Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsDescribedInParagraph39EaOfIFRS4CarryingAmountApplyingIAS39
4308 Loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
4309 Financial assets previously designated at fair value through profit or loss reclassified due to requirements of IFRS 9, initial application of IFRS 9 Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsPreviouslyDesignatedAtFairValueThroughProfitOrLossReclassifiedDueToRequirementsOfIFRS9FirstApplicationOfIFRS9
4310 Fair value gain (loss) that would have been recognised in profit or loss if financial assets had not been reclassified Concept (Monetary) For Period Credit ifrs-full:FairValueGainsOrLossThatWouldHaveBeenRecognisedInProfitOrLossIfFinancialAssetsHadNotBeenReclassified
4311 Effective interest rate of financial assets reclassified out of financial assets at fair value through profit or loss Concept (Percent) As Of ifrs-full:EffectiveInterestRateOfFinancialAssetsReclassifiedOutOfFinancialAssetsAtFairValueThroughProfitOrLoss
4312 Interest revenue (expense) recognised for financial assets reclassified out of fair value through profit or loss category, initial application of IFRS 9 Concept (Monetary) For Period Credit ifrs-full:InterestIncomeExpenseRecognisedForFinancialAssetsReclassifiedIntoMeasuredAtAmortisedCostFirstApplicationOfIFRS9
4313 Reclassification adjustments on financial assets measured at fair value through other comprehensive income, before tax Concept (Monetary) For Period Debit ifrs-full:ReclassificationAdjustmentsOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax
4314 Reclassification adjustments on financial assets measured at fair value through other comprehensive income, net of tax Concept (Monetary) For Period Debit ifrs-full:ReclassificationAdjustmentsOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax
4315 Adjustments for increase (decrease) in deferred income Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInDeferredIncome
4316 Increase (decrease) in equity Concept (Monetary) For Period Credit ifrs-full:ChangesInEquity
4317 313 - Disclosure - ADOPTION OF IFRS 9 AND IFRS 15 (Details) - Balance Sheet Under IFRS 9 and IFRS 15 Network

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*

 http://www.lloydsbankinggroup.com/role/BalanceSheetUnderIFRS9andIFRS15Table
4318 ADOPTION OF IFRS 9 AND IFRS 15 (Details) - Balance Sheet Under IFRS 9 and IFRS 15 [Table] Table

*

*

 lyg:ADOPTIONOFIFRS9ANDIFRS15DetailsBalanceSheetUnderIFRS9andIFRS15Table
4319 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
4320 Currently stated [member] Member ifrs-full:RestatedMember
4321 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
4322 Increase (decrease) due to classification and measurement of IFRS 9 [member] Member lyg:IncreasedecreaseDueToClassificationAndMeasurementOfIFRS9Member
4323 Increase (decrease) due to application of IFRS 9 related to impairment [member] Member lyg:IncreasedecreaseDueToApplicationOfIFRS9RelatedToImpairmentMember
4324 Increase (decrease) due to application of IFRS 15 [member] Member ifrs-full:IncreaseDecreaseDueToApplicationOfIFRS15Member
4325 ADOPTION OF IFRS 9 AND IFRS 15 (Details) - Balance Sheet Under IFRS 9 and IFRS 15 [Line Items] LineItems lyg:ADOPTIONOFIFRS9ANDIFRS15DetailsBalanceSheetUnderIFRS9andIFRS15LineItems
4326 Assets Abstract lyg:AssetsAbstract000
4327 Cash and balances at central banks Concept (Monetary) As Of Debit ifrs-full:CashAndBankBalancesAtCentralBanks
4328 Items in course of collection from banks Concept (Monetary) As Of Debit ifrs-full:ItemsInCourseOfCollectionFromOtherBanks
4329 Financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
4330 Derivative financial instruments Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
4331 Loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
4332 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
4333 Debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
4334 Financial assets at amortised cost Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtAmortisedCost
4335 Financial assets at fair value through other comprehensive income Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncome
4336 Available-for-sale financial assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAvailableforsale
4337 Goodwill Concept (Monetary) As Of Debit ifrs-full:Goodwill
4338 Value of in-force business Concept (Monetary) As Of Debit lyg:ValueOfInforceBusiness
4339 Other intangible assets Concept (Monetary) As Of Debit ifrs-full:OtherIntangibleAssets
4340 Property, plant and equipment Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
4341 Current tax recoverable Concept (Monetary) As Of Debit ifrs-full:CurrentTaxAssets
4342 Deferred tax assets Concept (Monetary) As Of Debit ifrs-full:DeferredTaxAssets
4343 Retirement benefit assets Concept (Monetary) As Of Debit ifrs-full:RecognisedAssetsDefinedBenefitPlan
4344 Other assets Concept (Monetary) As Of Debit ifrs-full:OtherAssets
4345 Total assets Concept (Monetary) As Of Debit ifrs-full:Assets
4346 Liabilities Abstract lyg:LiabilitiesAbstract000
4347 Deposits from banks Concept (Monetary) As Of Credit ifrs-full:DepositsFromBanks
4348 Customer deposits Concept (Monetary) As Of Credit ifrs-full:DepositsFromCustomers
4349 Items in course of transmission to banks Concept (Monetary) As Of Credit ifrs-full:ItemsInCourseOfTransmissionToOtherBanks
4350 Financial liabilities at fair value through profit or loss Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLoss
4351 Derivative financial instruments Concept (Monetary) As Of Credit ifrs-full:DerivativeFinancialLiabilities
4352 Notes in circulation Concept (Monetary) As Of Credit lyg:NotesInCirculation
4353 Debt securities in issue Concept (Monetary) As Of Credit ifrs-full:DebtSecurities
4354 Liabilities arising from insurance contracts and participating investment contracts Concept (Monetary) As Of Credit lyg:LiabilitiesArisingFromInsuranceContractsAndParticipatingInvestmentContracts
4355 Liabilities arising from non-participating investment contracts Concept (Monetary) As Of Credit lyg:NonParticipatingInvestmentContractLiability
4356 Other liabilities Concept (Monetary) As Of Credit ifrs-full:OtherLiabilities
4357 Retirement benefit obligations Concept (Monetary) As Of Credit ifrs-full:RecognisedLiabilitiesDefinedBenefitPlan
4358 Current tax liabilities Concept (Monetary) As Of Credit ifrs-full:CurrentTaxLiabilitiesCurrent
4359 Other provisions Concept (Monetary) As Of Credit ifrs-full:OtherProvisions
4360 Subordinated liabilities Concept (Monetary) As Of Credit ifrs-full:SubordinatedLiabilities
4361 Total liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
4362 Equity Abstract lyg:EquityAbstract0
4363 Shareholders’ equity Concept (Monetary) As Of Credit lyg:EquityAttributableToOwnersOfParentExcludingOtherEquityInstruments
4364 Other equity instruments Concept (Monetary) As Of Credit ifrs-full:OtherEquityInterest
4365 Non-controlling interests Concept (Monetary) As Of Credit ifrs-full:NoncontrollingInterests
4366 Total equity Concept (Monetary) As Of Credit ifrs-full:Equity
4367 Total equity and liabilities Concept (Monetary) As Of Credit ifrs-full:EquityAndLiabilities
4368 314 - Disclosure - ADOPTION OF IFRS 9 AND IFRS 15 (Details) - Impact of Transitional Adjustments on the Group's Loss Allowances Network

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 http://www.lloydsbankinggroup.com/role/ImpactofTransitionalAdjustmentsontheGroupsLossAllowancesTable
4369 ADOPTION OF IFRS 9 AND IFRS 15 (Details) - Impact of Transitional Adjustments on the Group's Loss Allowances [Table] Table

*

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 lyg:ADOPTIONOFIFRS9ANDIFRS15DetailsImpactofTransitionalAdjustmentsontheGroupsLossAllowancesTable
4370 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
4371 Currently stated [member] Member ifrs-full:RestatedMember
4372 Increase (decrease) due to application of IFRS 9 related to impairment [member] Member lyg:IncreasedecreaseDueToApplicationOfIFRS9RelatedToImpairmentMember
4373 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
4374 Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] Axis ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis
4375 Carrying amount [member] Member ifrs-full:CarryingAmountMember
4376 Accumulated impairment [member] Member ifrs-full:AccumulatedImpairmentMember
4377 ADOPTION OF IFRS 9 AND IFRS 15 (Details) - Impact of Transitional Adjustments on the Group's Loss Allowances [Line Items] LineItems lyg:ADOPTIONOFIFRS9ANDIFRS15DetailsImpactofTransitionalAdjustmentsontheGroupsLossAllowancesLineItems
4378 Loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
4379 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
4380 Debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
4381 Other Concept (Monetary) As Of Debit ifrs-full:OtherAssets
4382 Concept (Monetary) As Of Credit ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
4383 Provisions for undrawn commitments and financial guarantees Concept (Monetary) As Of Credit ifrs-full:UndrawnBorrowingFacilities
4384 Total loss allowance Concept (Monetary) As Of Credit lyg:AllowanceForCreditLossesOfFinancialAssetsIncludingUndrawnCommitments
4385 315 - Disclosure - ADOPTION OF IFRS 9 AND IFRS 15 (Details) - Schedule of Impairment Allowances Under IFRS 9 Network

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 http://www.lloydsbankinggroup.com/role/ScheduleofImpairmentAllowancesUnderIFRS9Table
4386 ADOPTION OF IFRS 9 AND IFRS 15 (Details) - Schedule of Impairment Allowances Under IFRS 9 [Table] Table

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 lyg:ADOPTIONOFIFRS9ANDIFRS15DetailsScheduleofImpairmentAllowancesUnderIFRS9Table
4387 Product and Service [Axis] Axis srt:ProductOrServiceAxis
4388 Product and Service [Domain] Member srt:ProductsAndServicesDomain
4389 Retail [Member] Member us-gaap:RetailMember
4390 Commercial Banking [Member] Member lyg:CommercialBankingMember
4391 Insurance and wealth [Member] Member lyg:InsuranceAndWealthMember
4392 Other [Member] Member lyg:OtherMember
4393 Type of measurement of expected credit losses [axis] Axis ifrs-full:TypeOfMeasurementOfExpectedCreditLossesAxis
4394 Type of measurement of expected credit losses [member] Member ifrs-full:TypeOfMeasurementOfExpectedCreditLossesMember
4395 IAS 39 latent risk [member] Member lyg:IAS39LatentRiskMember
4396 12-month expected credit losses [member] Member ifrs-full:TwelvemonthExpectedCreditLossesMember
4397 Lifetime expected credit losses [member] Member ifrs-full:LifetimeExpectedCreditLossesMember
4398 Undrawn commitments [Member] Member lyg:UndrawnCommitmentsMember
4399 Economic Scenarios [Member] Member lyg:EconomicScenariosMember
4400 Credit Facility [Axis] Axis us-gaap:CreditFacilityAxis
4401 Credit Facility [Domain] Member us-gaap:CreditFacilityDomain
4402 Secured Debt [Member] Member us-gaap:SecuredDebtMember
4403 Unsecured Debt [Member] Member us-gaap:UnsecuredDebtMember
4404 UK Motor Finance [member] Member lyg:UKMotorFinanceMember
4405 Other [Member] Member lyg:OtherMember
4406 ADOPTION OF IFRS 9 AND IFRS 15 (Details) - Schedule of Impairment Allowances Under IFRS 9 [Line Items] LineItems lyg:ADOPTIONOFIFRS9ANDIFRS15DetailsScheduleofImpairmentAllowancesUnderIFRS9LineItems
4407 Impairment allowances Concept (Monetary) As Of Credit lyg:AllowanceForImpairmentLosses
4408 316 - Disclosure - ADOPTION OF IFRS 9 AND IFRS 15 (Details) - Schedule of Reclassifications Network

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*

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4409 ADOPTION OF IFRS 9 AND IFRS 15 (Details) - Schedule of Reclassifications [Table] Table

*

*

 lyg:ADOPTIONOFIFRS9ANDIFRS15DetailsScheduleofReclassificationsTable
4410 Initially applied IFRSs [axis] Axis ifrs-full:InitiallyAppliedIFRSsAxis
4411 Initially applied IFRSs [member] Member ifrs-full:InitiallyAppliedIFRSsMember
4412 IAS 39 carrying amount [member] Member lyg:IAS39CarryingAmountMember
4413 IFRS 9 Reclassification at fair value through profit or loss [member] Member lyg:IFRS9ReclassificationAtFairValueThroughProfitOrLossMember
4414 IFRS 9 Reclassification at fair value through other comprehensive income [member] Member lyg:IFRS9ReclassificationAtFairValueThroughOtherComprehensiveIncomeMember
4415 Total reclassification [member] Member lyg:TotalReclassificationMember
4416 IFRS 9 remeasurement [member] Member lyg:IFRS9RemeasurementMember
4417 Before IFRS 9 impairment adjustments [member] Member lyg:BeforeIFRS9ImpairmentAdjustmentsMember
4418 ADOPTION OF IFRS 9 AND IFRS 15 (Details) - Schedule of Reclassifications [Line Items] LineItems lyg:ADOPTIONOFIFRS9ANDIFRS15DetailsScheduleofReclassificationsLineItems
4419 Financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
4420 Derivative financial instruments Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
4421 Loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
4422 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
4423 Debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
4424 Financial assets at amortised cost Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtAmortisedCost
4425 Financial assets at fair value through other comprehensive income Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncome
4426 Available-for-sale financial assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAvailableforsale
4427 Other assets Concept (Monetary) As Of Debit ifrs-full:OtherAssets
4428 Total Concept (Monetary) As Of Debit ifrs-full:FinancialAssets
4429 Financial liabilities at fair value through profit or loss Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLoss
4430 Debt securities in issue Concept (Monetary) As Of Credit ifrs-full:DebtSecurities
4431 Total Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilities
4432 317 - Disclosure - FUTURE ACCOUNTING DEVELOPMENTS (Details) Network

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*

 http://www.lloydsbankinggroup.com/role/FUTUREACCOUNTINGDEVELOPMENTSDetails
4433 FUTURE ACCOUNTING DEVELOPMENTS (Details) [Table] Table

*

*

 lyg:FUTUREACCOUNTINGDEVELOPMENTSDetailsTable
4434 New IFRSs [axis] Axis ifrs-full:NewIFRSsAxis
4435 New IFRSs [member] Member ifrs-full:NewIFRSsMember
4436 At cost or in accordance with IFRS 16 within fair value model [member] Member ifrs-full:AtCostOrInAccordanceWithIFRS16WithinFairValueModelMember
4437 IAS 12 [member] Member lyg:IAS12Member
4438 FUTURE ACCOUNTING DEVELOPMENTS (Details) [Line Items] LineItems lyg:FUTUREACCOUNTINGDEVELOPMENTSDetailsLineItems
4439 Additions to right-of-use assets Concept (Monetary) For Period Debit ifrs-full:AdditionsToRightofuseAssets
4440 Reclassified tax credit Concept (Monetary) As Of Debit lyg:ReclassifiedTaxCredit
4441 318 - Disclosure - PARENT COMPANY DISCLOSURES (Details) Network

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*

 http://www.lloydsbankinggroup.com/role/PARENTCOMPANYDISCLOSURESDetails
4442 PARENT COMPANY DISCLOSURES (Details) [Table] Table

*

*

 lyg:PARENTCOMPANYDISCLOSURESDetailsTable
4443 Consolidated Entities [Axis] Axis srt:ConsolidatedEntitiesAxis
4444 Consolidated Entities [Domain] Member srt:ConsolidatedEntitiesDomain
4445 Parent Company [Member] Member srt:ParentCompanyMember
4446 PARENT COMPANY DISCLOSURES (Details) [Line Items] LineItems lyg:PARENTCOMPANYDISCLOSURESDetailsLineItems
4447 Profit Attributable To Other Equity Holders Concept (Monetary) For Period Credit lyg:ProfitAttributableToOtherEquityHolders
4448 Tax Credit Attributable To Ordinary Shareholders Concept (Monetary) For Period Credit lyg:TaxCreditAttributableToOrdinaryShareholders
4449 Payments of other equity instruments Concept (Monetary) For Period Credit ifrs-full:PaymentsOfOtherEquityInstruments
4450 319 - Disclosure - PARENT COMPANY DISCLOSURES (Details) - Company Income Statement Network

*

*

 http://www.lloydsbankinggroup.com/role/CompanyIncomeStatementTable
4451 Condensed Income Statement [Table] Table

*

*

 srt:CondensedIncomeStatementTable
4452 Consolidated Entities [Axis] Axis srt:ConsolidatedEntitiesAxis
4453 Consolidated Entities [Domain] Member srt:ConsolidatedEntitiesDomain
4454 Parent Company [Member] Member srt:ParentCompanyMember
4455 Condensed Income Statements, Captions [Line Items] LineItems srt:CondensedIncomeStatementsCaptionsLineItems
4456 Net interest (expense) income Concept (Monetary) For Period Credit ifrs-full:InterestRevenueExpense
4457 Other income Concept (Monetary) For Period Credit ifrs-full:OtherRevenue
4458 Total income Concept (Monetary) For Period Credit ifrs-full:Revenue
4459 Operating expenses Concept (Monetary) For Period Debit ifrs-full:OperatingExpense
4460 Trading surplus Concept (Monetary) For Period Credit lyg:TradingSurplus
4461 Impairment Concept (Monetary) For Period Debit ifrs-full:ImpairmentLoss
4462 Profit on ordinary activities before tax Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
4463 Tax expense Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
4464 Profit for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
4465 Profit attributable to ordinary shareholders Concept (Monetary) For Period Credit ifrs-full:ProfitLossAttributableToOrdinaryEquityHoldersOfParentEntity
4466 Profit attributable to other equity holders Concept (Monetary) For Period Credit ifrs-full:ProfitLossAttributableToNoncontrollingInterests
4467 320 - Disclosure - PARENT COMPANY DISCLOSURES (Details) - Company Balance Sheet Network

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*

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4468 Condensed Balance Sheet Statement [Table] Table

*

*

 srt:CondensedBalanceSheetStatementTable
4469 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
4470 Currently stated [member] Member ifrs-full:RestatedMember
4471 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
4472 Consolidated Entities [Axis] Axis srt:ConsolidatedEntitiesAxis
4473 Consolidated Entities [Domain] Member srt:ConsolidatedEntitiesDomain
4474 Parent Company [Member] Member srt:ParentCompanyMember
4475 Condensed Balance Sheet Statements, Captions [Line Items] LineItems srt:CondensedBalanceSheetStatementsCaptionsLineItems
4476 Non-current assets: Abstract lyg:NonCurrentAssetsAbstract
4477 Investment in subsidiaries Concept (Monetary) As Of Debit ifrs-full:InvestmentsInSubsidiaries
4478 Loans to subsidiaries Concept (Monetary) As Of Debit lyg:LoansToSubsidiaries
4479 Deferred tax assets Concept (Monetary) As Of Debit ifrs-full:DeferredTaxAssets
4480 Concept (Monetary) As Of Debit ifrs-full:NoncurrentAssets
4481 Current assets: Abstract ifrs-full:CurrentAssetsAbstract
4482 Derivative financial instruments Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
4483 Financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
4484 Other assets Concept (Monetary) As Of Debit ifrs-full:OtherAssets
4485 Amounts due from subsidiaries Concept (Monetary) As Of Debit lyg:AmountsDueFromSubsidiaries
4486 Cash and cash equivalents Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
4487 Current tax recoverable Concept (Monetary) As Of Debit ifrs-full:CurrentTaxAssets
4488 Concept (Monetary) As Of Debit ifrs-full:CurrentAssets
4489 Total assets Concept (Monetary) As Of Debit ifrs-full:Assets
4490 Capital and reserves: Abstract lyg:CapitalAndReservesAbstract
4491 Share capital Concept (Monetary) As Of Credit ifrs-full:IssuedCapital
4492 Share premium account Concept (Monetary) As Of Credit ifrs-full:SharePremium
4493 Merger reserve Concept (Monetary) As Of Credit ifrs-full:MergerReserve
4494 Capital redemption reserve Concept (Monetary) As Of Credit ifrs-full:CapitalRedemptionReserve
4495 Retained profits Concept (Monetary) As Of Credit ifrs-full:RetainedEarnings
4496 Shareholders’ equity Concept (Monetary) As Of Credit ifrs-full:EquityAttributableToOwnersOfParent
4497 Other equity instruments Concept (Monetary) As Of Credit ifrs-full:OtherEquityInterest
4498 Total equity Concept (Monetary) As Of Credit ifrs-full:Equity
4499 Non-current liabilities: Abstract lyg:NonCurrentLiabilitiesAbstract
4500 Debt securities in issue Concept (Monetary) As Of Credit ifrs-full:DebtSecurities
4501 Subordinated liabilities Concept (Monetary) As Of Credit ifrs-full:SubordinatedLiabilities
4502 Concept (Monetary) As Of Credit ifrs-full:NoncurrentLiabilities
4503 Current liabilities: Abstract ifrs-full:CurrentLiabilitiesAbstract
4504 Derivative financial instruments Concept (Monetary) As Of Credit ifrs-full:DerivativeFinancialLiabilities
4505 Other liabilities Concept (Monetary) As Of Credit ifrs-full:OtherLiabilities
4506 Concept (Monetary) As Of Credit ifrs-full:CurrentLiabilities
4507 Total liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
4508 Total equity and liabilities Concept (Monetary) As Of Credit ifrs-full:EquityAndLiabilities
4509 321 - Disclosure - PARENT COMPANY DISCLOSURES (Details) - Company Statement of Changes in Equity Network

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*

 http://www.lloydsbankinggroup.com/role/CompanyStatementofChangesinEquityTable
4510 PARENT COMPANY DISCLOSURES (Details) - Company Statement of Changes in Equity [Table] Table

*

*

 lyg:PARENTCOMPANYDISCLOSURESDetailsCompanyStatementofChangesinEquityTable
4511 Consolidated Entities [Axis] Axis srt:ConsolidatedEntitiesAxis
4512 Consolidated Entities [Domain] Member srt:ConsolidatedEntitiesDomain
4513 Parent Company [Member] Member srt:ParentCompanyMember
4514 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
4515 Equity [member] Member ifrs-full:EquityMember
4516 Issued capital [member] Member ifrs-full:IssuedCapitalMember
4517 Merger reserve [member] Member ifrs-full:MergerReserveMember
4518 Capital redemption reserve [member] Member ifrs-full:CapitalRedemptionReserveMember
4519 Retained earnings [member] Member ifrs-full:RetainedEarningsMember
4520 Equity attributable to owners of parent [member] Member ifrs-full:EquityAttributableToOwnersOfParentMember
4521 Other equity interest [member] Member ifrs-full:OtherEquityInterestMember
4522 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
4523 Currently stated [member] Member ifrs-full:RestatedMember
4524 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
4525 Increase (decrease) due to changes in accounting policy required by IFRSs [member] Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
4526 PARENT COMPANY DISCLOSURES (Details) - Company Statement of Changes in Equity [Line Items] LineItems lyg:PARENTCOMPANYDISCLOSURESDetailsCompanyStatementofChangesinEquityLineItems
4527 Beginning Balance Concept (Monetary) As Of Credit ifrs-full:Equity
4528 Total comprehensive income Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncome
4529 Dividends paid Concept (Monetary) For Period Debit ifrs-full:DividendsPaid
4530 Distributions on other equity instruments, net of tax Concept (Monetary) For Period Debit lyg:CouponPaidToOtherEquityHoldersNetOfTax
4531 Issue of ordinary shares Concept (Monetary) For Period Credit ifrs-full:IssueOfEquity
4532 Share buy-back programme Concept (Monetary) For Period Credit lyg:ShareBuyback
4533 Issue of AT1 securities Concept (Monetary) For Period Credit lyg:IssueOfOtherEquityInstruments
4534 Redemption of preference shares Concept (Monetary) For Period lyg:RedemptionOfPreferenceShares
4535 Movement in treasury shares Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions
4536 Value of employee services: Abstract lyg:ValueOfEmployeeServicesAbstract0000
4537 Share option schemes Concept (Monetary) For Period Credit lyg:AdjustmentsForShareOptionAwards
4538 Other employee award schemes Concept (Monetary) For Period Credit lyg:AdjustmentsForShareBasedAwardsExcludingOptions
4539 Ending Balance Concept (Monetary) As Of Credit ifrs-full:Equity
4540 322 - Disclosure - PARENT COMPANY DISCLOSURES (Details) - Company Cash Flow Statement Network

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*

 http://www.lloydsbankinggroup.com/role/CompanyCashFlowStatementTable
4541 Condensed Cash Flow Statement [Table] Table

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*

 srt:CondensedCashFlowStatementTable
4542 Consolidated Entities [Axis] Axis srt:ConsolidatedEntitiesAxis
4543 Consolidated Entities [Domain] Member srt:ConsolidatedEntitiesDomain
4544 Parent Company [Member] Member srt:ParentCompanyMember
4545 Condensed Cash Flow Statements, Captions [Line Items] LineItems srt:CondensedCashFlowStatementsCaptionsLineItems
4546 Profit before tax Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
4547 Fair value and exchange adjustments and other non-cash items Concept (Monetary) For Period lyg:FairValueAndExchangeAdjustmentsAndOtherNoncashItems
4548 Change in other assets Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDecreaseIncreaseInOtherAssets
4549 Change in other liabilities and other items Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInOtherLiabilities
4550 Dividends received Concept (Monetary) For Period Debit ifrs-full:DividendsReceivedClassifiedAsOperatingActivities
4551 Distributions on other equity instruments received Concept (Monetary) For Period Debit lyg:DistributionsOnOtherEquityInstrumentsReceivedFromOperatingActivities
4552 Tax (paid) received Concept (Monetary) For Period Credit ifrs-full:IncomeTaxesPaidRefund
4553 Net cash provided by (used in) operating activities Concept (Monetary) For Period ifrs-full:CashFlowsFromUsedInOperatingActivities
4554 Cash flows from investing activities Abstract lyg:CashFlowsFromInvestingActivitiesAbstract0
4555 Return of capital contribution Concept (Monetary) For Period Debit lyg:ReturnOfCapitalContribution
4556 Dividends received Concept (Monetary) For Period Credit ifrs-full:RevenueFromDividends
4557 Distributions on other equity instruments received Concept (Monetary) For Period Credit lyg:DistributionsOnOtherEquityInstrumentsReceivedIntoInvestingActivities
4558 Acquisition of and capital injections to subsidiaries Concept (Monetary) For Period Credit lyg:CapitalInjectionsToSubsidiaries
4559 Return of capital Concept (Monetary) For Period Debit us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital
4560 Amounts advanced to subsidiaries Concept (Monetary) For Period ifrs-full:SupportProvidedToSubsidiaryWithoutHavingContractualObligationToDoSo
4561 Repayment of loans to subsidiaries Concept (Monetary) For Period Credit ifrs-full:RepaymentsOfBorrowingsClassifiedAsFinancingActivities
4562 Interest received on loans to subsidiaries Concept (Monetary) For Period Debit ifrs-full:InterestReceivedClassifiedAsInvestingActivities
4563 Net cash (used in) provided by investing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInInvestingActivities
4564 Cash flows from financing activities Abstract lyg:CashFlowsFromFinancingActivitiesAbstract0
4565 Dividends paid to ordinary shareholders Concept (Monetary) For Period Credit ifrs-full:DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities
4566 Distributions on other equity instruments Concept (Monetary) For Period Credit lyg:DistributionsOnOtherEquityInstruments
4567 Issue of subordinated liabilities Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssueOfSubordinatedLiabilities
4568 Interest paid on subordinated liabilities Concept (Monetary) For Period Credit ifrs-full:InterestPaidClassifiedAsFinancingActivities
4569 Share buy-back Concept (Monetary) For Period Credit lyg:ShareBuyback
4570 Issue of other equity instruments Concept (Monetary) For Period Credit ifrs-full:IssuesFairValueMeasurementEntitysOwnEquityInstruments
4571 Repayment of subordinated liabilities Concept (Monetary) For Period Credit ifrs-full:RepaymentsOfSubordinatedLiabilities
4572 Proceeds from issue of ordinary shares Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssueOfOrdinaryShares
4573 Net cash provided by financing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInFinancingActivities
4574 Change in cash and cash equivalents Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInCashAndCashEquivalents
4575 Cash and cash equivalents at beginning of year Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
4576 Cash and cash equivalents at end of year Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
4577 323 - Disclosure - PARENT COMPANY DISCLOSURES (Details) - Interests In Subsidiaries Network

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*

 http://www.lloydsbankinggroup.com/role/InterestsInSubsidiariesTable
4578 PARENT COMPANY DISCLOSURES (Details) - Interests In Subsidiaries [Table] Table

*

*

 lyg:PARENTCOMPANYDISCLOSURESDetailsInterestsInSubsidiariesTable
4579 Nature of business [Axis] Axis lyg:NatureOfBusinessAxis
4580 NatureOfBusiness [Domain] Member lyg:NatureOfBusinessDomain
4581 Banking and financial services [Member] Member lyg:BankingAndFinancialServicesMember
4582 Life assurance [Member] Member lyg:LifeAssuranceMember
4583 Holding company [Member] Member lyg:HoldingCompanyMember
4584 Subsidiaries [axis] Axis ifrs-full:SignificantInvestmentsInSubsidiariesAxis
4585 Entity's total for subsidiaries [member] Member ifrs-full:EntitysTotalForSubsidiariesMember
4586 Lloyds Bank plc [Member] Member lyg:LloydsBankPlcMember
4587 Scottish Widows Limited [Member] Member lyg:ScottishWidowsLimitedMember
4588 HBOS plc [Member] Member lyg:HBOSPlcMember
4589 Bank of Scotland plc [Member] Member lyg:BankOfScotlandPlcMember
4590 Lloyds Bank Corporate Markets plc [member] Member lyg:LloydsBankCorporateMarketsPlcMember
4591 PARENT COMPANY DISCLOSURES (Details) - Interests In Subsidiaries [Line Items] LineItems lyg:PARENTCOMPANYDISCLOSURESDetailsInterestsInSubsidiariesLineItems
4592 Country of registration/Incorporation Concept (Text/String) For Period ifrs-full:CountryOfIncorporationOrResidenceOfSubsidiary
4593 Percentage of equity share capital and voting rights held Concept (Percent) For Period ifrs-full:ProportionOfVotingPowerHeldInSubsidiary
4594 324 - Disclosure - CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) Network

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 http://www.lloydsbankinggroup.com/role/CONDENSEDCONSOLIDATINGFINANCIALINFORMATIONDetails
4595 CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) [Table] Table

*

*

 lyg:CONDENSEDCONSOLIDATINGFINANCIALINFORMATIONDetailsTable
4596 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
4597 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
4598 Parent [member] Member ifrs-full:ParentMember
4599 Lloyds Bank [Member] Member lyg:LloydsBankMember
4600 CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) [Line Items] LineItems lyg:CONDENSEDCONSOLIDATINGFINANCIALINFORMATIONDetailsLineItems
4601 Proportion of ownership interest in subsidiary Concept (Percent) For Period ifrs-full:ProportionOfOwnershipInterestInSubsidiary
4602 Increase (decrease) In Profit (loss) Due To Accounting In Accordance With Rule 3-10 of Regulation S-X Concept (Monetary) For Period Credit lyg:IncreasedecreaseInProfitlossDueToAccountingInAccordanceWithRule310OfRegulationSX
4603 Increase (decrease) In Net Assets Due To Accounting In Accordance With Rule 3-10 of Regulation S-X Concept (Monetary) As Of Debit lyg:IncreasedecreaseInNetAssetsDueToAccountingInAccordanceWithRule310OfRegulationSX
4604 325 - Disclosure - CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) - INCOME STATEMENTS Network

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*

 http://www.lloydsbankinggroup.com/role/INCOMESTATEMENTSTable
4605 CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) - INCOME STATEMENTS [Table] Table

*

*

 lyg:CONDENSEDCONSOLIDATINGFINANCIALINFORMATIONDetailsINCOMESTATEMENTSTable
4606 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
4607 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
4608 Parent [member] Member ifrs-full:ParentMember
4609 Lloyds Bank [Member] Member lyg:LloydsBankMember
4610 Subsidiaries [member] Member ifrs-full:SubsidiariesMember
4611 Consolidation adjustments [Member] Member lyg:ConsolidationAdjustmentsMember
4612 CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) - INCOME STATEMENTS [Line Items] LineItems lyg:CONDENSEDCONSOLIDATINGFINANCIALINFORMATIONDetailsINCOMESTATEMENTSLineItems
4613 Net interest income Concept (Monetary) For Period Credit ifrs-full:InterestRevenueExpense
4614 Other income Concept (Monetary) For Period Credit ifrs-full:OtherRevenue
4615 Total income Concept (Monetary) For Period Credit ifrs-full:Revenue
4616 Insurance claims Concept (Monetary) For Period Debit ifrs-full:ClaimsAndBenefitsPaidNetOfReinsuranceRecoveries
4617 Total income, net of insurance claims Concept (Monetary) For Period Credit lyg:RevenueNetOfInsuranceClaims
4618 Operating expenses Concept (Monetary) For Period Debit ifrs-full:OperatingExpense
4619 Trading surplus Concept (Monetary) For Period Credit lyg:TradingSurplus
4620 Impairment Concept (Monetary) For Period Debit ifrs-full:ImpairmentLoss
4621 Profit before tax Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
4622 Taxation Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
4623 Profit for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
4624 326 - Disclosure - CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME Network

*

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 http://www.lloydsbankinggroup.com/role/CONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOMETable
4625 CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME [Table] Table

*

*

 lyg:CONDENSEDCONSOLIDATINGFINANCIALINFORMATIONDetailsCONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOMETable
4626 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
4627 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
4628 Parent [member] Member ifrs-full:ParentMember
4629 Lloyds Bank [Member] Member lyg:LloydsBankMember
4630 Subsidiaries [member] Member ifrs-full:SubsidiariesMember
4631 Consolidation adjustments [Member] Member lyg:ConsolidationAdjustmentsMember
4632 CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) - CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME [Line Items] LineItems lyg:CONDENSEDCONSOLIDATINGFINANCIALINFORMATIONDetailsCONSOLIDATEDSTATEMENTSOFCOMPREHENSIVEINCOMELineItems
4633 Profit (loss) for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
4634 Post-retirement defined benefit scheme remeasurements: Abstract lyg:PostRetirementDefinedBenefitSchemeRemeasurementsAbstract0
4635 Remeasurements before taxation Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans
4636 Taxation Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome
4637 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans
4638 Movements in revaluation reserve in respect of equity shares held at fair value through other comprehensive income: Abstract lyg:MovementsInRevaluationReserveInRespectOfEquitySharesHeldAtFairValueThroughOtherComprehensiveIncomeAbstract0
4639 Change in fair value Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeNetOfTax
4640 Tax Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToInvestmentsInEquityInstrumentsOfOtherComprehensiveIncome
4641 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxGainsLossesFromInvestmentsInEquityInstruments
4642 Gains and losses attributable to own credit risk: Abstract lyg:GainsAndLossesAttributableToOwnCreditRiskAbstract0
4643 Gains (losses) before tax Concept (Monetary) For Period Credit lyg:GainsLossesAttributableToOwnCreditRiskBeforeTax
4644 Tax Concept (Monetary) For Period Debit lyg:TaxOnGainsLossesAttributableToOwnCreditRisk
4645 Concept (Monetary) For Period Credit lyg:GainsLossesAttributableToOwnCreditRiskAfterTax
4646 Movements in revaluation reserve in respect of available-for-sale financial assets: Abstract lyg:MovementsInRevaluationReserveInRespectOfAvailableForSaleFinancialAssetsAbstract0
4647 Adjustment on transfer from held-to-maturity portfolio Concept (Monetary) For Period Credit lyg:IncreaseInRevaluationReserveForAssetsTransferredIntoAvailableForSaleAssets
4648 Change in fair value Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnRemeasuringAvailableforsaleFinancialAssetsBeforeTax
4649 Income statement transfers in respect of disposals Concept (Monetary) For Period Debit lyg:IncomeStatementTransfersInRespectOfDisposals
4650 Income statement transfers in respect of impairment Concept (Monetary) For Period Debit lyg:IncomeStatementTransfersInRespectOfImpairment
4651 Taxation Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToAvailableforsaleFinancialAssetsOfOtherComprehensiveIncome
4652 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxAvailableforsaleFinancialAssets
4653 Share of other comprehensive income of associates and joint ventures Concept (Monetary) For Period Credit ifrs-full:ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
4654 Movements in revaluation reserve in respect of debt securities held at fair value through other comprehensive income: Abstract lyg:MovementsInRevaluationReserveInRespectOfDebtSecuritiesHeldAtFairValueThroughOtherComprehensiveIncomeAbstract0
4655 Change in fair value Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax
4656 Income statement transfers in respect of disposals Concept (Monetary) For Period Debit lyg:ReclassificationAdjustmentsOnDisposalOfFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncomeBeforeTax
4657 Taxation Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome
4658 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome
4659 Movements in cash flow hedging reserve: Abstract lyg:MovementsInCashFlowHedgingReserveAbstract
4660 Effective portion of changes in fair value Concept (Monetary) For Period Credit lyg:EffectivePortionOfChangesInFairValueTakenToOtherComprehensiveIncome
4661 Net income statement transfers Concept (Monetary) For Period Debit ifrs-full:ReclassificationAdjustmentsOnCashFlowHedgesBeforeTax
4662 Taxation Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToCashFlowHedgesOfOtherComprehensiveIncome
4663 Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxCashFlowHedges
4664 Currency translation differences (tax: nil) Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation
4665 Other comprehensive income for the year, net of tax Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncome
4666 Total comprehensive income for the year Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncome
4667 Total comprehensive income attributable to ordinary shareholders Concept (Monetary) For Period Credit lyg:TotalComprehensiveIncomeAttributableToOrdinaryShareholders
4668 Total comprehensive income attributable to other equity holders Concept (Monetary) For Period Credit lyg:TotalComprehensiveIncomeAttributableToOtherEquityHolders
4669 Total comprehensive income attributable to equity holders Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncomeAttributableToOwnersOfParent
4670 Total comprehensive income attributable to non-controlling interests Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncomeAttributableToNoncontrollingInterests
4671 327 - Disclosure - CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) - BALANCE SHEETS Network

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 http://www.lloydsbankinggroup.com/role/BALANCESHEETSTable
4672 CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) - BALANCE SHEETS [Table] Table

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 lyg:CONDENSEDCONSOLIDATINGFINANCIALINFORMATIONDetailsBALANCESHEETSTable
4673 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
4674 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
4675 Parent [member] Member ifrs-full:ParentMember
4676 Lloyds Bank [Member] Member lyg:LloydsBankMember
4677 Subsidiaries [member] Member ifrs-full:SubsidiariesMember
4678 Consolidation adjustments [Member] Member lyg:ConsolidationAdjustmentsMember
4679 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
4680 Currently stated [member] Member ifrs-full:RestatedMember
4681 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
4682 CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) - BALANCE SHEETS [Line Items] LineItems lyg:CONDENSEDCONSOLIDATINGFINANCIALINFORMATIONDetailsBALANCESHEETSLineItems
4683 Assets Abstract lyg:AssetsAbstract00000
4684 Cash and balances at central banks Concept (Monetary) As Of Debit ifrs-full:CashAndBankBalancesAtCentralBanks
4685 Items in course of collection from banks Concept (Monetary) As Of Debit ifrs-full:ItemsInCourseOfCollectionFromOtherBanks
4686 Financial assets at fair value through profit or loss Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLoss
4687 Derivative financial instruments Concept (Monetary) As Of Debit ifrs-full:DerivativeFinancialAssets
4688 At amortised cost: Abstract lyg:AtAmortisedCostAbstract
4689 Loans and advances to banks Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToBanks
4690 Loans and advances to customers Concept (Monetary) As Of Debit ifrs-full:LoansAndAdvancesToCustomers
4691 Debt securities Concept (Monetary) As Of Debit ifrs-full:DebtInstrumentsHeld
4692 Due from fellow Lloyds Banking Group undertakings Concept (Monetary) As Of Debit ifrs-full:TradeAndOtherReceivablesDueFromRelatedParties
4693 Available-for-sale financial assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAvailableforsale
4694 Financial assets at fair value through other comprehensive income Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValueThroughOtherComprehensiveIncome
4695 Goodwill Concept (Monetary) As Of Debit ifrs-full:Goodwill
4696 Value of in-force business Concept (Monetary) As Of Debit lyg:ValueOfInforceBusiness
4697 Other intangible assets Concept (Monetary) As Of Debit ifrs-full:OtherIntangibleAssets
4698 Property, plant and equipment Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
4699 Current tax recoverable Concept (Monetary) As Of Debit ifrs-full:CurrentTaxAssets
4700 Deferred tax assets Concept (Monetary) As Of Debit ifrs-full:DeferredTaxAssets
4701 Retirement benefit assets Concept (Monetary) As Of Debit ifrs-full:RecognisedAssetsDefinedBenefitPlan
4702 Investment in subsidiary undertakings, including assets held for sale Concept (Monetary) As Of Debit ifrs-full:InvestmentsInSubsidiaries
4703 Other assets Concept (Monetary) As Of Debit ifrs-full:OtherAssets
4704 Total assets Concept (Monetary) As Of Debit ifrs-full:Assets
4705 Liabilities Abstract lyg:LiabilitiesAbstract0000
4706 Deposits from banks Concept (Monetary) As Of Credit ifrs-full:DepositsFromBanks
4707 Customer deposits Concept (Monetary) As Of Credit ifrs-full:DepositsFromCustomers
4708 Due to fellow Lloyds Banking Group undertakings Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherCurrentPayablesToRelatedParties
4709 Items in course of transmission to banks Concept (Monetary) As Of Credit ifrs-full:ItemsInCourseOfTransmissionToOtherBanks
4710 Financial liabilities at fair value through profit or loss Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLoss
4711 Derivative financial instruments Concept (Monetary) As Of Credit ifrs-full:DerivativeFinancialLiabilities
4712 Notes in circulation Concept (Monetary) As Of Credit lyg:NotesInCirculation
4713 Debt securities in issue Concept (Monetary) As Of Credit ifrs-full:DebtSecurities
4714 Liabilities arising from insurance contracts and participating investment contracts Concept (Monetary) As Of Credit lyg:LiabilitiesArisingFromInsuranceContractsAndParticipatingInvestmentContracts
4715 Liabilities arising from non-participating investment contracts Concept (Monetary) As Of Credit lyg:NonParticipatingInvestmentContractLiability
4716 Other liabilities Concept (Monetary) As Of Credit ifrs-full:OtherFinancialLiabilities
4717 Retirement benefit obligations Concept (Monetary) As Of Credit ifrs-full:RecognisedLiabilitiesDefinedBenefitPlan
4718 Current tax liabilities Concept (Monetary) As Of Credit ifrs-full:CurrentTaxLiabilities
4719 Deferred tax liabilities Concept (Monetary) As Of Credit ifrs-full:DeferredTaxLiabilities
4720 Other provisions Concept (Monetary) As Of Credit ifrs-full:OtherProvisions
4721 Subordinated liabilities Concept (Monetary) As Of Credit ifrs-full:SubordinatedLiabilities
4722 Total liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
4723 Equity Abstract lyg:EquityAbstract00
4724 Shareholders’ equity Concept (Monetary) As Of Credit lyg:EquityAttributableToOwnersOfParentExcludingOtherEquityInstruments
4725 Other equity instruments Concept (Monetary) As Of Credit ifrs-full:OtherEquityInterest
4726 Total equity excluding non-controlling interests Concept (Monetary) As Of Credit ifrs-full:EquityAttributableToOwnersOfParent
4727 Non-controlling interests Concept (Monetary) As Of Credit ifrs-full:NoncontrollingInterests
4728 Total equity Concept (Monetary) As Of Credit ifrs-full:Equity
4729 Total equity and liabilities Concept (Monetary) As Of Credit ifrs-full:EquityAndLiabilities
4730 328 - Disclosure - CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) - CASH FLOW STATEMENTS Network

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 http://www.lloydsbankinggroup.com/role/CASHFLOWSTATEMENTSTable
4731 CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) - CASH FLOW STATEMENTS [Table] Table

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 lyg:CONDENSEDCONSOLIDATINGFINANCIALINFORMATIONDetailsCASHFLOWSTATEMENTSTable
4732 Class of Financing Receivable, Type of Borrower [Axis] Axis us-gaap:ClassOfFinancingReceivableTypeOfBorrowerAxis
4733 Class of Financing Receivable, Type of Borrower [Domain] Member us-gaap:ClassOfFinancingReceivableTypeOfBorrowerDomain
4734 To subsidiaries [member] Member lyg:ToSubsidiariesMember
4735 By subsidiaries [member] Member lyg:BySubsidiariesMember
4736 To parent company [member] Member lyg:ToParentCompanyMember
4737 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
4738 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
4739 Parent [member] Member ifrs-full:ParentMember
4740 Lloyds Bank [Member] Member lyg:LloydsBankMember
4741 Subsidiaries [member] Member ifrs-full:SubsidiariesMember
4742 Consolidation adjustments [Member] Member lyg:ConsolidationAdjustmentsMember
4743 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
4744 Currently stated [member] Member ifrs-full:RestatedMember
4745 Previously stated [member] Member ifrs-full:PreviouslyStatedMember
4746 CONDENSED CONSOLIDATING FINANCIAL INFORMATION (Details) - CASH FLOW STATEMENTS [Line Items] LineItems lyg:CONDENSEDCONSOLIDATINGFINANCIALINFORMATIONDetailsCASHFLOWSTATEMENTSLineItems
4747 Net cash provided by (used in) operating activities Concept (Monetary) For Period ifrs-full:CashFlowsFromUsedInOperatingActivities
4748 Cash flows from investing activities Abstract lyg:CashFlowsFromInvestingActivitiesAbstract00
4749 Dividends received from subsidiary undertakings Concept (Monetary) For Period Debit ifrs-full:DividendsReceivedFromAssociatesClassifiedAsInvestingActivities
4750 Distributions on other equity instruments received Concept (Monetary) For Period Credit ifrs-full:PaymentsOfOtherEquityInstruments
4751 Financial assets at fair value through other comprehensive income: Abstract lyg:FinancialAssetsAtFairValueThroughOtherComprehensiveIncomeAbstract0
4752 Purchases Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInFinancialAssets
4753 Proceeds from sale and maturity Concept (Monetary) For Period Debit ifrs-full:ProceedsFromSalesOrMaturityOfFinancialInstrumentsClassifiedAsInvestingActivities
4754 Purchase of fixed assets Concept (Monetary) For Period Credit ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
4755 Proceeds from sale of fixed assets Concept (Monetary) For Period Debit ifrs-full:ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
4756 Acquisitions of and capital injections to subsidiaries Concept (Monetary) For Period Credit lyg:CapitalInjectionsToSubsidiaries
4757 Return of capital Concept (Monetary) For Period Debit us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital
4758 Return of capital contribution Concept (Monetary) For Period Debit lyg:ReturnOfCapitalContributionInvestingActivities
4759 Capital lending Concept (Monetary) For Period Credit lyg:CapitalLending
4760 Capital repayments Concept (Monetary) For Period Credit ifrs-full:RepaymentsOfBorrowingsClassifiedAsFinancingActivities
4761 Interest received on lending Concept (Monetary) For Period Debit ifrs-full:InterestReceivedClassifiedAsInvestingActivities
4762 Disposal of businesses, net of cash disposed Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromLosingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities
4763 Additional capital injections to subsidiaries Concept (Monetary) For Period Debit lyg:AdditionalCapitalInjectionsToSubsidiaries
4764 Acquisition of businesses, net of cash acquired Concept (Monetary) For Period Credit us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
4765 Net cash flows from investing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInInvestingActivities
4766 Dividends paid to ordinary shareholders Concept (Monetary) For Period Debit ifrs-full:DividendsPaidOrdinaryShares
4767 Distributions on other equity instruments Concept (Monetary) For Period Credit lyg:DistributionsOnOtherEquityInstruments
4768 Dividends paid to non-controlling interests Concept (Monetary) For Period Credit ifrs-full:DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities
4769 Interest paid on subordinated liabilities Concept (Monetary) For Period Credit lyg:InterestPaidOnSubordinatedLiabilities
4770 Issue of ordinary shares Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssueOfOrdinaryShares
4771 Share buy-back programme Concept (Monetary) For Period Credit lyg:ShareBuyback
4772 Proceeds from issue of other equity instruments Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssuingOtherEquityInstruments
4773 Proceeds from issue of subordinated liabilities Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssueOfSubordinatedLiabilities
4774 Repayment of subordinated liabilities Concept (Monetary) For Period Credit ifrs-full:RepaymentsOfSubordinatedLiabilities
4775 Capital contributions received Concept (Monetary) For Period Debit us-gaap:ProceedsFromContributedCapital
4776 Return of capital contributions Concept (Monetary) For Period Credit lyg:ReturnOfCapitalContributionsFinancingActivities
4777 Capital borrowing from the Company Concept (Monetary) For Period ifrs-full:BorrowingCostsCapitalised
4778 Interest paid on borrowing from the Company Concept (Monetary) For Period Debit ifrs-full:InterestExpenseOnBorrowings
4779 Dividends paid to equity shareholders Concept (Monetary) For Period Credit ifrs-full:DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities
4780 Capital contribution received Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughOtherContributionsByOwners
4781 Change in stake of non-controlling interests Concept (Monetary) For Period Credit ifrs-full:ProfitLossAttributableToNoncontrollingInterests
4782 Net cash used in financing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInFinancingActivities
4783 Effects of exchange rate changes on cash and cash equivalents Concept (Monetary) For Period Debit ifrs-full:EffectOfExchangeRateChangesOnCashAndCashEquivalents
4784 Change in cash and cash equivalents Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInCashAndCashEquivalents
4785 Cash and cash equivalents at beginning of year Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
4786 Cash and cash equivalents at end of year Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents

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