Grifols SA (SEC Filing Page | XBRL Cloud Viewer | XBRL Instance)

Line Label Object Class Period Type Balance Report ElementName
1 00090 - Document - Document and Entity Information Network

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 http://www.grifols.com/role/DocumentDocumentAndEntityInformation
2 IFRS, Statement [Table] Table

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 grfs:IFRSStatementTable
3 Classes of share capital [axis] Axis ifrs-full:ClassesOfShareCapitalAxis
4 Share capital [member] Member ifrs-full:ClassesOfShareCapitalMember
5 Class A, Ordinary shares Member ifrs-full:OrdinarySharesMember
6 Class B, Preference shares Member ifrs-full:PreferenceSharesMember
7 Statement LineItems grfs:IFRSStatementLineItems
8 Entity Registrant Name Concept (Text/String) For Period dei:EntityRegistrantName
9 Entity Central Index Key Concept (CIK Number) For Period dei:EntityCentralIndexKey
10 Document Type Concept (Submission Type) For Period dei:DocumentType
11 Document Period End Date Concept (Date) For Period dei:DocumentPeriodEndDate
12 Amendment Flag Concept (Yes/No) For Period dei:AmendmentFlag
13 Current Fiscal Year End Date Concept (Month/Day) For Period dei:CurrentFiscalYearEndDate
14 Entity Well-known Seasoned Issuer Concept (Yes/No) For Period dei:EntityWellKnownSeasonedIssuer
15 Entity Voluntary Filers Concept (Yes/No) For Period dei:EntityVoluntaryFilers
16 Entity Current Reporting Status Concept (Yes/No) For Period dei:EntityCurrentReportingStatus
17 Entity Filer Category Concept (Filer Category) For Period dei:EntityFilerCategory
18 Entity Common Stock, Shares Outstanding Concept (Shares) As Of dei:EntityCommonStockSharesOutstanding
19 Document Fiscal Year Focus Concept (Year) For Period dei:DocumentFiscalYearFocus
20 Document Fiscal Period Focus Concept (Fiscal Period) For Period dei:DocumentFiscalPeriodFocus
21 Entity Emerging Growth Company Concept (Yes/No) For Period dei:EntityEmergingGrowthCompany
22 Entity Shell Company Concept (Yes/No) For Period dei:EntityShellCompany
23 00100 - Statement - Consolidated Balance Sheets Network

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 http://www.grifols.com/role/StatementConsolidatedBalanceSheets
24 Implied Table Table

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 implied:Table
25 Consolidated Balance Sheets Abstract ifrs-full:StatementOfFinancialPositionAbstract
26 Assets Abstract ifrs-full:AssetsAbstract
27 Non-current assets Abstract ifrs-full:NoncurrentAssetsAbstract
28 Goodwill Concept (Monetary) As Of Debit ifrs-full:Goodwill
29 Other intangible assets Concept (Monetary) As Of Debit ifrs-full:OtherIntangibleAssets
30 Property, plant and equipment Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
31 Investments in equity-accounted investees Concept (Monetary) As Of Debit ifrs-full:InvestmentAccountedForUsingEquityMethod
32 Non-current financial assets Abstract ifrs-full:CategoriesOfNoncurrentFinancialAssetsAbstract
33 Non-current financial assets measured at fair value Concept (Monetary) As Of Debit grfs:NonCurrentFinancialAssetsMeasuredAtFairValue
34 Non-current financial assets not measured at fair value Concept (Monetary) As Of Debit grfs:NonCurrentFinancialAssetsNotMeasuredAtFairValue
35 Total non-current financial assets Concept (Monetary) As Of Debit ifrs-full:NoncurrentFinancialAssets
36 Deferred tax assets Concept (Monetary) As Of Debit ifrs-full:NetDeferredTaxAssets
37 Total non-current assets Concept (Monetary) As Of Debit ifrs-full:NoncurrentAssets
38 Current assets Abstract ifrs-full:CurrentAssetsAbstract
39 Inventories Concept (Monetary) As Of Debit ifrs-full:Inventories
40 Trade and other receivables Abstract ifrs-full:TradeAndOtherCurrentReceivablesAbstract
41 Trade receivables Concept (Monetary) As Of Debit ifrs-full:CurrentTradeReceivables
42 Other receivables Concept (Monetary) As Of Debit ifrs-full:OtherCurrentReceivables
43 Current income tax assets Concept (Monetary) As Of Debit ifrs-full:CurrentTaxAssetsCurrent
44 Total trade and other receivables Concept (Monetary) As Of Debit ifrs-full:TradeAndOtherCurrentReceivables
45 Other current financial assets Abstract ifrs-full:CategoriesOfCurrentFinancialAssetsAbstract
46 Current financial assets measured at fair value Concept (Monetary) As Of Debit grfs:CurrentFinancialAssetsMeasuredAtFairValue
47 Current financial assets not measured at fair value Concept (Monetary) As Of Debit grfs:CurrentFinancialAssetsNotMeasuredAtFairValue
48 Total current financial assets Concept (Monetary) As Of Debit ifrs-full:OtherCurrentFinancialAssets
49 Other current assets Concept (Monetary) As Of Debit ifrs-full:OtherCurrentAssets
50 Cash and cash equivalents Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
51 Total current assets Concept (Monetary) As Of Debit ifrs-full:CurrentAssets
52 Total assets Concept (Monetary) As Of Debit ifrs-full:Assets
53 Equity and liabilities Abstract ifrs-full:EquityAndLiabilitiesAbstract
54 Share capital Concept (Monetary) As Of Credit ifrs-full:IssuedCapital
55 Share premium Concept (Monetary) As Of Credit ifrs-full:SharePremium
56 Reserves Concept (Monetary) As Of Credit grfs:RetainedEarningsExcludingCurrentPeriodProfit
57 Treasury stock Concept (Monetary) As Of Debit ifrs-full:TreasuryShares
58 Interim dividend Concept (Monetary) As Of Debit grfs:InterimDividend
59 Profit for the year attributable to the Parent Concept (Monetary) As Of Credit grfs:AmountOfProfitForYearAttributableToParent
60 Total equity Concept (Monetary) As Of Credit grfs:TotalAmountOfShareCapitalAndAccumulatedResults
61 Available for sale financial assets Concept (Monetary) As Of Credit ifrs-full:ReserveOfGainsAndLossesOnRemeasuringAvailableforsaleFinancialAssets
62 Other comprehensive Income Concept (Monetary) As Of Credit grfs:ReserveOfMiscellaneousOtherComprehensiveIncome
63 Translation differences Concept (Monetary) As Of Credit ifrs-full:ReserveOfExchangeDifferencesOnTranslation
64 Other comprehensive expenses Concept (Monetary) As Of Credit grfs:AccumulatedOtherComprehensiveIncomeExcludingCashFlowHedges
65 Equity attributable to the Parent Concept (Monetary) As Of Credit ifrs-full:EquityAttributableToOwnersOfParent
66 Non-controlling interests Concept (Monetary) As Of Credit ifrs-full:NoncontrollingInterests
67 Total equity Concept (Monetary) As Of Credit ifrs-full:Equity
68 Liabilities Abstract ifrs-full:LiabilitiesAbstract
69 Non-current liabilities Abstract ifrs-full:NoncurrentLiabilitiesAbstract
70 Grants Concept (Monetary) As Of Credit ifrs-full:NoncurrentGovernmentGrants
71 Provisions Concept (Monetary) As Of Credit ifrs-full:NoncurrentProvisions
72 Non-current financial liabilities Concept (Monetary) As Of Credit ifrs-full:NoncurrentFinancialLiabilities
73 Other non-current liabilities Concept (Monetary) As Of Credit ifrs-full:OtherNoncurrentLiabilities
74 Deferred tax liabilities Concept (Monetary) As Of Credit ifrs-full:NetDeferredTaxLiabilities
75 Total non-current liabilities Concept (Monetary) As Of Credit ifrs-full:NoncurrentLiabilities
76 Current liabilities Abstract ifrs-full:CurrentLiabilitiesAbstract
77 Provisions Concept (Monetary) As Of Credit ifrs-full:CurrentProvisions
78 Current financial liabilities Concept (Monetary) As Of Credit ifrs-full:CurrentFinancialLiabilities
79 Current debts with related companies Concept (Monetary) As Of Credit grfs:DebtsPayableToAssociates
80 Trade and Other Payables Abstract ifrs-full:TradeAndOtherCurrentPayablesAbstract
81 Suppliers Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherCurrentPayablesToTradeSuppliers
82 Other payables Concept (Monetary) As Of Credit ifrs-full:OtherCurrentPayables
83 Current income tax liabilities Concept (Monetary) As Of Credit ifrs-full:CurrentTaxLiabilitiesCurrent
84 Total trade and other payables Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherCurrentPayables
85 Other current liabilities Concept (Monetary) As Of Credit ifrs-full:OtherCurrentLiabilities
86 Total current liabilities Concept (Monetary) As Of Credit ifrs-full:CurrentLiabilities
87 Total liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
88 Total equity and liabilities Concept (Monetary) As Of Credit ifrs-full:EquityAndLiabilities
89 00200 - Statement - Consolidated Statements of Profit and Loss Network

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 http://www.grifols.com/role/StatementConsolidatedStatementsOfProfitAndLoss
90 Implied Table Table

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91 Consolidated Statements of Profit and Loss Abstract ifrs-full:IncomeStatementAbstract
92 Continuing Operations Abstract grfs:ProfitOrLossContinuingOperationsAbstract
93 Net revenue Concept (Monetary) For Period Credit ifrs-full:Revenue
94 Cost of sales Concept (Monetary) For Period Debit ifrs-full:CostOfSales
95 Gross profit Concept (Monetary) For Period Credit ifrs-full:GrossProfit
96 Research and Development Concept (Monetary) For Period Debit ifrs-full:ResearchAndDevelopmentExpense
97 Selling, General and Administration expenses Concept (Monetary) For Period Debit ifrs-full:SellingGeneralAndAdministrativeExpense
98 Operating Expenses Concept (Monetary) For Period Debit ifrs-full:OperatingExpense
99 Operating Result Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromOperatingActivities
100 Finance income Concept (Monetary) For Period Credit ifrs-full:FinanceIncome
101 Finance costs Concept (Monetary) For Period Debit ifrs-full:FinanceCosts
102 Change in fair value of financial instruments Concept (Monetary) For Period Credit grfs:ChangeInFairValueOfFinancialInstruments
103 Impairment and gains / (losses) on disposal of financial instruments Concept (Monetary) For Period Debit ifrs-full:ImpairmentLossImpairmentGainAndReversalOfImpairmentLossDeterminedInAccordanceWithIFRS9
104 Exchange differences Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss
105 Finance result Concept (Monetary) For Period Credit ifrs-full:FinanceIncomeCost
106 Share of losses of equity accounted investees Concept (Monetary) For Period Credit ifrs-full:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
107 Profit before income tax from continuing operations Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
108 Income tax expense Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
109 Profit after income tax from continuing operations Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromContinuingOperations
110 Consolidated profit for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
111 Profit attributable to the Parent Concept (Monetary) For Period Credit ifrs-full:ProfitLossAttributableToOwnersOfParent
112 Loss attributable to non-controlling interest Concept (Monetary) For Period Credit ifrs-full:ProfitLossAttributableToNoncontrollingInterests
113 Basic earnings per share (Euros) Concept (Share) For Period ifrs-full:BasicEarningsLossPerShare
114 Diluted earnings per share (Euros) Concept (Share) For Period ifrs-full:DilutedEarningsLossPerShare
115 00300 - Statement - Consolidated Statements of Comprehensive Income Network

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 http://www.grifols.com/role/StatementConsolidatedStatementsOfComprehensiveIncome
116 Implied Table Table

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117 Consolidated Statements of Comprehensive Income Abstract ifrs-full:StatementOfComprehensiveIncomeAbstract
118 Profit for the year after tax Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
119 Items for reclassification to profit or loss Abstract ifrs-full:ComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTaxAbstract
120 Translation differences Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation
121 Translation differences / Cash Flow Hedge Concept (Monetary) For Period Credit grfs:OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslationOfCashFlowHedge
122 Available for sale financial Assets Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeBeforeTaxAvailableforsaleFinancialAssets
123 Equity accounted investees / Translation differences Concept (Monetary) For Period Credit ifrs-full:ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethodBeforeTax
124 Cash flow hedges - effective part of changes in fair value Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnCashFlowHedgesBeforeTax
125 Cash flow hedges - amounts taken to profit or loss Concept (Monetary) For Period Debit ifrs-full:ReclassificationAdjustmentsOnCashFlowHedgesBeforeTax
126 Other comprehensive income Concept (Monetary) For Period Credit grfs:OtherComprehensiveIncomeBeforeTaxMiscellaneousOther
127 Tax effect Concept (Monetary) For Period Debit ifrs-full:IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss
128 Other comprehensive income / (expense) for the year Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncome
129 Total comprehensive income for the year Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncome
130 Total comprehensive income attributable to the Parent Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncomeAttributableToOwnersOfParent
131 Total comprehensive expense attributable to the non-controlling interests Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncomeAttributableToNoncontrollingInterests
132 00400 - Statement - Consolidated Statements of Cash Flows Network

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 http://www.grifols.com/role/StatementConsolidatedStatementsOfCashFlows
133 Implied Table Table

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134 Consolidated Statements of Cash Flows Abstract ifrs-full:StatementOfCashFlowsAbstract
135 Cash flows from operating activities Abstract ifrs-full:CashFlowsFromUsedInOperatingActivitiesAbstract
136 Profit before tax Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
137 Adjustments for: Concept (Monetary) For Period Debit grfs:AdjustmentsToReconcileProfitLoss
138 Amortization and depreciation Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDepreciationAndAmortisationExpense
139 Other adjustments: Concept (Monetary) For Period Debit ifrs-full:OtherAdjustmentsToReconcileProfitLoss
140 (Profit) / losses on equity accounted investments Concept (Monetary) For Period Credit ifrs-full:AdjustmentsForUndistributedProfitsOfInvestmentsAccountedForUsingEquityMethod
141 Impairment of assets and net provision charges Concept (Monetary) For Period Debit grfs:AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossAndAdjustmentsForProvisions
142 (Profit) / losses on disposal of fixed assets Concept (Monetary) For Period Credit ifrs-full:AdjustmentsForGainLossOnDisposalsPropertyPlantAndEquipment
143 Government grants taken to income Concept (Monetary) For Period Credit grfs:AdjustmentsForGovernmentGrantsTakenToIncome
144 Finance cost / (income) Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForFinanceCosts
145 Other adjustments Concept (Monetary) For Period Debit ifrs-full:OtherAdjustmentsForNoncashItems
146 Change in operating assets and liabilities Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseInWorkingCapital
147 Change in inventories Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDecreaseIncreaseInInventories
148 Change in trade and other receivables Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables
149 Change in current financial assets and other current assets Concept (Monetary) For Period Debit grfs:AdjustmentsForDecreaseIncreaseInCurrentFinancialAssetsAndOtherCurrentAssets
150 Change in current trade and other payables Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables
151 Other cash flows used in operating activities Concept (Monetary) For Period Debit ifrs-full:OtherInflowsOutflowsOfCashClassifiedAsOperatingActivities
152 Interest paid Concept (Monetary) For Period Credit ifrs-full:InterestPaidClassifiedAsOperatingActivities
153 Interest recovered Concept (Monetary) For Period Debit ifrs-full:InterestReceivedClassifiedAsOperatingActivities
154 Income tax (paid) / received Concept (Monetary) For Period Credit ifrs-full:IncomeTaxesPaidRefundClassifiedAsOperatingActivities
155 Other recovered (paid) Concept (Monetary) For Period Credit grfs:OtherRecoveriesPayablesOfCashClassifiedAsOperatingActivities
156 Net cash from operating activities Concept (Monetary) For Period ifrs-full:CashFlowsFromUsedInOperatingActivities
157 Cash flows from investing activities Abstract ifrs-full:CashFlowsFromUsedInInvestingActivitiesAbstract
158 Payments for investments Concept (Monetary) For Period Credit grfs:PurchaseOfInvestments
159 Group companies, associates and business units (notes 3, 2 (b) and 10) Concept (Monetary) For Period Credit ifrs-full:CashFlowsUsedInObtainingControlOfSubsidiariesOrOtherBusinessesClassifiedAsInvestingActivities
160 Property, plant and equipment and intangibles Concept (Monetary) For Period Credit grfs:PurchaseOfPropertyPlantAndEquipmentAndIntangibleAssetsClassifiedAsInvestingActivities
161 Property, plant and equipment Concept (Monetary) For Period Credit ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
162 Intangible assets Concept (Monetary) For Period Credit ifrs-full:PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities
163 Other financial assets Concept (Monetary) For Period Credit grfs:PurchaseOfOtherFinancialAssets
164 Proceeds from sale of investments Concept (Monetary) For Period Debit grfs:ProceedsFromSaleOfInvestments
165 Property, plant and equipment Concept (Monetary) For Period Debit ifrs-full:ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
166 Other financial assets Concept (Monetary) For Period Debit grfs:ProceedsFromSaleOfOtherFinancialAssets
167 Net cash used in investing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInInvestingActivities
168 Cash flows from financing activities Abstract ifrs-full:CashFlowsFromUsedInFinancingActivitiesAbstract
169 Proceeds from and payments for equity instruments Concept (Monetary) For Period Debit grfs:ProceedsFromAndPaymentsForEquityInstruments
170 Payments for treasury stock Concept (Monetary) For Period Credit ifrs-full:PaymentsToAcquireOrRedeemEntitysShares
171 Sales of treasury stock Concept (Monetary) For Period Debit ifrs-full:ProceedsFromSaleOrIssueOfTreasuryShares
172 Proceeds from and payments for financial liability instruments Concept (Monetary) For Period Debit grfs:ProceedsFromAndPaymentsForFinancialLiabilityInstruments
173 Issue Concept (Monetary) For Period Debit ifrs-full:ProceedsFromBorrowingsClassifiedAsFinancingActivities
174 Redemption and repayment Concept (Monetary) For Period Credit ifrs-full:RepaymentsOfBorrowingsClassifiedAsFinancingActivities
175 Dividends and interest on other equity instruments Concept (Monetary) For Period Credit grfs:DividendsAndInterestOnOtherEquityInstrumentsClassifiedAsFinancingActivities
176 Dividends paid Concept (Monetary) For Period Credit ifrs-full:DividendsPaidToEquityHoldersOfParentClassifiedAsFinancingActivities
177 Dividends received Concept (Monetary) For Period Debit grfs:DividendsReceivedClassifiedAsFinancingActivities
178 Other cash flows from / (used in) financing activities Concept (Monetary) For Period Debit grfs:OtherCashFlowsFromUsedInFromFinancingActivities
179 Financing costs included on the amortised costs of the debt Concept (Monetary) For Period Credit ifrs-full:PaymentsForDebtIssueCosts
180 Other amounts from / (used in) financing activities Concept (Monetary) For Period Debit ifrs-full:OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities
181 Transaction with minority interests with no loss of control Concept (Monetary) For Period Debit ifrs-full:ProceedsFromChangesInOwnershipInterestsInSubsidiaries
182 Net cash from/(used in) financing activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInFinancingActivities
183 Effect of exchange rate fluctuations on cash Concept (Monetary) For Period Debit ifrs-full:EffectOfExchangeRateChangesOnCashAndCashEquivalents
184 Net increase in cash and cash equivalents Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInCashAndCashEquivalents
185 Cash and cash equivalents at beginning of the year Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
186 Cash and cash equivalents at year end Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
187 00500 - Statement - Statement of Changes in Consolidated Equity Network

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 http://www.grifols.com/role/StatementStatementOfChangesInConsolidatedEquity
188 Statement of changes in equity [table] Table

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 ifrs-full:StatementOfChangesInEquityTable
189 Components of equity [axis] Axis ifrs-full:ComponentsOfEquityAxis
190 Equity [member] Member ifrs-full:EquityMember
191 Equity attributable to parent Member ifrs-full:EquityAttributableToOwnersOfParentMember
192 Share capital Member ifrs-full:IssuedCapitalMember
193 Share premium Member ifrs-full:SharePremiumMember
194 Reserves Member grfs:RetainedEarningsExcludingCurrentPeriodProfitMember
195 Profit attributable to parent Member grfs:ProfitForPeriodAttributableToParentMember
196 Interim dividend Member grfs:InterimDividendMember
197 Treasury stock Member ifrs-full:TreasurySharesMember
198 Accumulated other comprehensive income Member ifrs-full:AccumulatedOtherComprehensiveIncomeMember
199 Translation differences Member ifrs-full:ReserveOfExchangeDifferencesOnTranslationMember
200 Available for sale financial assets Member ifrs-full:ReserveOfGainsAndLossesOnRemeasuringAvailableforsaleFinancialAssetsMember
201 Other comprehensive income Member grfs:MiscellaneousOtherComprehensiveIncomeMember
202 Cash flow hedges Member ifrs-full:ReserveOfCashFlowHedgesMember
203 Non-controlling interests Member ifrs-full:NoncontrollingInterestsMember
204 Retrospective application and retrospective restatement [axis] Axis ifrs-full:RetrospectiveApplicationAndRetrospectiveRestatementAxis
205 Currently stated [member] Member ifrs-full:RestatedMember
206 Impact of new IFRS Member ifrs-full:IncreaseDecreaseDueToChangesInAccountingPolicyRequiredByIFRSsMember
207 Statement of Changes in Consolidated Equity LineItems ifrs-full:StatementOfChangesInEquityLineItems
208 Balance at beginning of the year Concept (Monetary) As Of Credit ifrs-full:Equity
209 Impact of new IFRS Concept (Monetary) As Of Credit grfs:ImpactOfNewIfrs
210 Translation differences Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation
211 Available for sale financial assets Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxAvailableforsaleFinancialAssets
212 Cash flow hedges Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncomeNetOfTaxCashFlowHedges
213 Other comprehensive income Concept (Monetary) For Period Credit grfs:OtherComprehensiveIncomeNetOfTaxMiscellaneousOther
214 Other comprehensive income / (expense) for the year Concept (Monetary) For Period Credit ifrs-full:OtherComprehensiveIncome
215 Profit/(loss) for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
216 Total comprehensive income for the year Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncome
217 Net change in treasury stock Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughTreasuryShareTransactions
218 Acquisition of non-controlling interests Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughChangesInOwnershipInterestsInSubsidiariesThatDoNotResultInLossOfControl
219 Other changes Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughTransfersAndOtherChangesEquity
220 Interim dividend Concept (Monetary) For Period Debit ifrs-full:DividendsRecognisedAsDistributionsToOwnersOfParentRelatingToCurrentYear
221 Distribution of prior year profit, reserves Concept (Monetary) For Period Debit grfs:AdjustmentToReservesDistributionOfPriorYearProfit
222 Distribution of prior year profit, dividends Concept (Monetary) For Period Debit grfs:DistributionOfPriorYearProfitDividends
223 Distribution of prior year profit, interim dividend Concept (Monetary) For Period Debit grfs:DistributionOfPriorYearProfitInterimDividend
224 Operations with shareholders or owners Concept (Monetary) For Period Credit grfs:OperationsWithShareholdersOrOwners
225 Balance at end of the year Concept (Monetary) As Of Credit ifrs-full:Equity
226 Balance adjusted at the end of year Concept (Monetary) As Of Credit grfs:EquityAdjustedBalance
227 10101 - Disclosure - Nature, Principal Activities and Subsidiaries Network

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 http://www.grifols.com/role/DisclosureNaturePrincipalActivitiesAndSubsidiaries
228 Implied Table Table

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229 Nature, Principal Activities and Subsidiaries Abstract grfs:NaturePrincipalActivitiesAndSubsidiariesAbstract
230 Nature, Principal Activities and Subsidiaries Concept (Text Block (HTML)) For Period grfs:DisclosureOfNaturePrincipalActivitiesAndSubsidiariesTextBlock
231 10201 - Disclosure - Basis of Presentation Network

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 http://www.grifols.com/role/DisclosureBasisOfPresentation
232 Implied Table Table

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233 Basis of Presentation Abstract grfs:BasisOfPresentationAbstract
234 Basis of Presentation Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory
235 10301 - Disclosure - Business Combinations Network

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 http://www.grifols.com/role/DisclosureBusinessCombinations
236 Implied Table Table

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237 Business combinations Abstract ifrs-full:DisclosureOfBusinessCombinationsAbstract
238 Business combinations Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfBusinessCombinationsExplanatory
239 10401 - Disclosure - Significant Accounting Policies Network

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 http://www.grifols.com/role/DisclosureSignificantAccountingPolicies
240 Implied Table Table

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241 Significant Accounting Policies Abstract grfs:SummaryOfSignificantAccountingPoliciesAbstract
242 Significant Accounting Policies Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory
243 10501 - Disclosure - Financial Risk Management Policy Network

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 http://www.grifols.com/role/DisclosureFinancialRiskManagementPolicy
244 Implied Table Table

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245 Financial Risk Management Policy Abstract grfs:DisclosureOfFinancialRiskManagementPolicyAbstract
246 Financial Risk Management Policy Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialRiskManagementExplanatory
247 10601 - Disclosure - Segment Reporting Network

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 http://www.grifols.com/role/DisclosureSegmentReporting
248 Implied Table Table

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249 Segment Reporting Abstract ifrs-full:DisclosureOfOperatingSegmentsAbstract
250 Segment Reporting Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEntitysReportableSegmentsExplanatory
251 10701 - Disclosure - Goodwill Network

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 http://www.grifols.com/role/DisclosureGoodwill
252 Implied Table Table

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253 Goodwill Abstract ifrs-full:DisclosureOfReconciliationOfChangesInGoodwillAbstract
254 Goodwill Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfGoodwillExplanatory
255 10801 - Disclosure - Other Intangible Assets Network

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256 Implied Table Table

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257 Other Intangible Assets Abstract ifrs-full:DisclosureOfIntangibleAssetsAbstract
258 Other Intangible Assets Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory
259 10901 - Disclosure - Property, Plant and Equipment Network

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260 Implied Table Table

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261 Property, Plant and Equipment Abstract ifrs-full:DisclosureOfPropertyPlantAndEquipmentAbstract
262 Property, Plant and Equipment Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory
263 11001 - Disclosure - Equity Accounted Investees Network

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 http://www.grifols.com/role/DisclosureEquityAccountedInvestees
264 Implied Table Table

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265 Equity Accounted Investees Abstract ifrs-full:DisclosureOfSignificantInvestmentsInAssociatesAbstract
266 Equity Accounted Investees Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfSignificantInvestmentsInAssociatesExplanatory
267 11101 - Disclosure - Financial Assets Network

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268 Implied Table Table

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269 Financial Assets Abstract ifrs-full:DisclosureOfFinancialAssetsAbstract
270 Financial Assets Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialAssetsExplanatory
271 11201 - Disclosure - Inventories Network

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 http://www.grifols.com/role/DisclosureInventories
272 Implied Table Table

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273 Inventories Abstract ifrs-full:ClassesOfInventoriesAbstract
274 Inventories Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInventoriesExplanatory
275 11301 - Disclosure - Trade and Other Receivables Network

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 http://www.grifols.com/role/DisclosureTradeAndOtherReceivables
276 Implied Table Table

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277 Trade and Other Receivables Abstract grfs:DisclosureOfTradeAndOtherReceivablesAbstract
278 Trade and Other Receivables Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfTradeAndOtherReceivablesExplanatory
279 11401 - Disclosure - Cash and Cash Equivalents Network

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 http://www.grifols.com/role/DisclosureCashAndCashEquivalents
280 Implied Table Table

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281 Cash and Cash Equivalents Abstract ifrs-full:CashAndCashEquivalentsAbstract
282 Cash and Cash Equivalents Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory
283 11501 - Disclosure - Equity Network

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286 Equity Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory
287 11601 - Disclosure - Earnings Per Share Network

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288 Implied Table Table

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289 Earnings Per Share Abstract ifrs-full:EarningsPerShareAbstract
290 Earnings Per Share Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEarningsPerShareExplanatory
291 11701 - Disclosure - Non-Controlling Interests Network

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292 Implied Table Table

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294 Non-Controlling Interests Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfNoncontrollingInterestsExplanatory
295 11801 - Disclosure - Grants Network

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296 Implied Table Table

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298 Grants Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfGovernmentGrantsExplanatory
299 11901 - Disclosure - Provisions Network

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300 Implied Table Table

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301 Provisions Abstract ifrs-full:ProvisionsAbstract
302 Provisions Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfProvisionsExplanatory
303 12001 - Disclosure - Financial Liabilities Network

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304 Implied Table Table

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305 Financial Liabilities Abstract ifrs-full:DisclosureOfFinancialLiabilitiesAbstract
306 Financial Liabilities Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialLiabilitiesExplanatory
307 12101 - Disclosure - Trade and Other Payables Network

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308 Implied Table Table

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310 Trade and Other Payables Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfTradeAndOtherPayablesExplanatory
311 12201 - Disclosure - Other Current Liabilities Network

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312 Implied Table Table

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313 Other Current Liabilities Abstract grfs:OtherCurrentLiabilitiesAbstract
314 Other Current Liabilities Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfOtherCurrentLiabilitiesExplanatory
315 12301 - Disclosure - Net Revenues Network

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316 Implied Table Table

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318 Net Revenues Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfRevenueExplanatory
319 12401 - Disclosure - Personnel Expenses Network

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320 Implied Table Table

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322 Personnel Expenses Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEmployeeBenefitsExplanatory
323 12501 - Disclosure - Expenses by Nature Network

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324 Implied Table Table

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326 Expenses by Nature Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfExpensesByNatureExplanatory
327 12601 - Disclosure - Finance Result Network

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328 Implied Table Table

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330 Finance Result Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinanceIncomeExpenseExplanatory
331 12701 - Disclosure - Taxation Network

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334 Taxation Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIncomeTaxExplanatory
335 12801 - Disclosure - Operating Leases Network

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338 Operating Leases Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinanceLeaseAndOperatingLeaseByLesseeExplanatory
339 12901 - Disclosure - Other Commitments with Third Parties and Other Contingent Liabilities Network

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342 Other Commitments with Third Parties and Other Contingent Liabilities Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCommitmentsAndContingentLiabilitiesExplanatory
343 13001 - Disclosure - Financial Instruments Network

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346 Financial Instruments Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialInstrumentsExplanatory
347 13101 - Disclosure - Balances and Transactions with Related Parties Network

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348 Implied Table Table

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350 Balances and Transactions with Related Parties Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfRelatedPartyExplanatory
351 13201 - Disclosure - Subsequent events Network

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352 Implied Table Table

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355 13301 - Disclosure - Appendix I Network

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359 13401 - Disclosure - Appendix II Network

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363 13501 - Disclosure - Appendix III Network

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366 Appendix III Concept (Text Block (HTML)) For Period grfs:DisclosureOfChangesInOtherIntangibleAssetsTextBlock
367 13601 - Disclosure - Appendix IV Network

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371 13701 - Disclosure - Appendix V Network

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375 20402 - Disclosure - Significant Accounting Policies (Policies) Network

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379 Business combinations Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForBusinessCombinationsExplanatory
380 Non-controlling interests Concept (Text Block (HTML)) For Period grfs:DescriptionOfAccountingPolicyForNonControllingInterestPolicyTextBlock
381 Joint arrangements Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForInvestmentsInJointVentures
382 Foreign currency transactions and balances Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForForeignCurrencyTranslationExplanatory
383 Borrowing costs Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForBorrowingCostsExplanatory
384 Property, plant and equipment Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory
385 Intangible assets Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIntangibleAssetsAndGoodwillExplanatory
386 Impairment of goodwill, other intangible assets and other non-financial assets subject to depreciation or amortization Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForImpairmentOfAssetsExplanatory
387 Leases Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForLeasesExplanatory
388 Financial instruments Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForFinancialInstrumentsExplanatory
389 Equity instruments Concept (Text Block (HTML)) For Period grfs:DescriptionOfAccountingPolicyForFinancialInstrumentsPolicyTextBlock
390 Inventories Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForMeasuringInventories
391 Cash and cash equivalents Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents
392 Government grants Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForGovernmentGrants
393 Employee benefits Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForEmployeeBenefitsExplanatory
394 Provisions Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForProvisionsExplanatory
395 Revenue recognition Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForRecognitionOfRevenue
396 Income taxes Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIncomeTaxExplanatory
397 Segment reporting Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForSegmentReportingExplanatory
398 Classification of assets and liabilities as current and non-current Concept (Text Block (HTML)) For Period grfs:DescriptionOfAccountingPolicyForClassificationOfAssetsAndLiabilitiesAsCurrentAndNonCurrentPolicyTextBlock
399 Environmental issues Concept (Text Block (HTML)) For Period grfs:DescriptionOfAccountingPolicyForEnvironmentalIssuesPolicyTextBlock
400 30203 - Disclosure - Basis of Presentation (Tables) Network

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401 Implied Table Table

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404 Summary of impact in reserves due to IFRS 9 Concept (Text Block (HTML)) For Period grfs:DisclosureOfImpactInReservesDueToIfrs9TableTextBlock
405 Schedule of lease agreements period Concept (Text Block (HTML)) For Period grfs:DisclosureOfLeaseAgreementsPeriodTableTextBlock
406 Summary of reconciliation of lease liabilities for buildings and warehouses in relation to leases which had previously been classified as operating leases under IAS 17 and lease liabilities under IFRS 16 Concept (Text Block (HTML)) For Period ifrs-full:ExplanationOfDifferenceBetweenOperatingLeaseCommitmentsDisclosedApplyingIAS17AndLeaseLiabilitiesRecognisedAtDateOfInitialApplicationOfIFRS16Explanatory
407 30303 - Disclosure - Business Combinations (Tables) Network

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412 Haema, AG Member grfs:HaemaAgMember
413 Goetech, LLC. ("MedKeeper") Member grfs:GoetechLlc.AcquisitionMember
414 Hologic acquisition Member grfs:HologicAcquisitionMember
415 Kedplamsa acquisition Member grfs:KedplasmaAcquisitionMember
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417 Disclosure of detailed information about business combination Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDetailedInformationAboutBusinessCombinationsExplanatory
418 Schedule of fair value assets, liabilities and contingent liabilities recognised on acquisition date Concept (Text Block (HTML)) For Period grfs:DisclosureOfFairValueAssetsAndLiabilitiesRecognisedOnAcquisitionDateTableTextBlock
419 30403 - Disclosure - Significant Accounting Policies (Tables) Network

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420 Implied Table Table

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422 Schedule of property, plant and equipment depreciation rates. Concept (Text Block (HTML)) For Period grfs:DisclosureOfDepreciationRatesOfPropertyPlantAndEquipmentTableTextBlock
423 Schedule of intangible assets amortization rates Concept (Text Block (HTML)) For Period grfs:DisclosureOfAmortizationRatesOfIntangibleAssetsTableTextBlock
424 30503 - Disclosure - Financial Risk Management Policy (Tables) Network

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425 Implied Table Table

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427 Return on equity Concept (Text Block (HTML)) For Period grfs:ReturnOnEquityTableTextBlock
428 30603 - Disclosure - Segment Reporting (Tables) Network

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429 Implied Table Table

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431 Schedule of details of net sales by groups of products Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfProductsAndServicesExplanatory
432 30703 - Disclosure - Goodwill (Tables) Network

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433 Implied Table Table

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435 Schedule of details of and movement in goodwill Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfReconciliationOfChangesInGoodwillExplanatory
436 Schedule of key assumptions used in calculating impairment of CGUs Concept (Text Block (HTML)) For Period grfs:DisclosureOfAssumptionsUsedInCalculatingImpairmentOfCashGeneratingUnitsTableTextBlock
437 30803 - Disclosure - Other Intangible Assets (Tables) Network

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438 Implied Table Table

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440 Schedule of cost and accumulated amortization of currently marketed products Concept (Text Block (HTML)) For Period grfs:DisclosureOfCurrentlyMarketedProductsTableTextBlock
441 30903 - Disclosure - Property, Plant and Equipment (Tables) Network

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444 Schedule of assets under finance lease Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfRecognisedFinanceLeaseAsAssetsByLesseeExplanatory
445 31003 - Disclosure - Equity Accounted Investees (Tables) Network

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446 Disclosure of associates [table] Table

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449 GigaGen, Inc Member grfs:GigagenIncMember
450 Access Biologic Acquisition Member grfs:AccessBiologicalsLLCMember
451 Singulex, Inc. Member grfs:SingulexIncorporatedMember
452 Interstate Blood Bank, Inc., Bio-Blood Components, Inc. and Plasma Biological Services, LLC Member grfs:InterstateBloodBankIncorporatedBioBloodComponentsIncorporatedAndPlasmaBiologicalServicesLimitedLiabilityCompanyMember
453 Equity Accounted Investees LineItems ifrs-full:DisclosureOfSignificantInvestmentsInAssociatesLineItems
454 Schedule of details of equity accounted investees Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInvestmentsAccountedForUsingEquityMethodExplanatory
455 Schedule of movement in investments in equity-accounted investees Concept (Text Block (HTML)) For Period grfs:DisclosureOfReconciliationOfChangesInInvestmentsAccountedForUsingEquityMethodTableTextBlock
456 31103 - Disclosure - Financial Assets (Tables) Network

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457 Implied Table Table

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459 Schedule of non-current financial assets Concept (Text Block (HTML)) For Period grfs:NonCurrentFinancialAssetsTableTextBlock
460 Schedule of other current financial assets Concept (Text Block (HTML)) For Period grfs:OtherCurrentFinancialAssetsTableTextBlock
461 31203 - Disclosure - Inventories (Tables) Network

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462 Implied Table Table

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465 Schedule of movement in inventory provision Concept (Text Block (HTML)) For Period grfs:DisclosureOfInventoryProvisionTableTextBlock
466 31303 - Disclosure - Trade and Other Receivables (Tables) Network

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470 31403 - Disclosure - Cash and Cash Equivalents (Tables) Network

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471 Implied Table Table

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473 Schedule of cash and cash equivalents Concept (Text Block (HTML)) For Period grfs:CashAndCashEquivalentsTableTextBlock
474 31503 - Disclosure - Equity (Tables) Network

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475 Disclosure of classes of share capital [table] Table

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481 Movement in outstanding shares Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfClassesOfShareCapitalExplanatory
482 Distribution of profit Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDividendsExplanatory
483 31603 - Disclosure - Earnings Per Share (Tables) Network

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486 Earnings Per Share Concept (Text Block (HTML)) For Period ifrs-full:EarningsPerShareExplanatory
487 31703 - Disclosure - Non-Controlling Interests (Tables) Network

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491 31803 - Disclosure - Grants (Tables) Network

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492 Implied Table Table

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495 31903 - Disclosure - Provision (Tables) Network

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496 Implied Table Table

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498 Schedule of details of provisions Concept (Text Block (HTML)) For Period grfs:DisclosureOfProvisionsTableTextBlock
499 Schedule of movement in provisions Concept (Text Block (HTML)) For Period grfs:MovementInProvisionsTableTextBlock
500 32003 - Disclosure - Financial Liabilities (Tables) Network

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501 Disclosure of detailed information about borrowings [table] Table

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505 Senior Debt Tranche A Maturing in 2023 Member grfs:SeniorDebtTrancheDueJanuary2023Member
506 Senior Debt Tranche B, Maturing in 2025 Member grfs:SeniorDebtTrancheBDueJanuary2025Member
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508 Schedule of financial liabilities Concept (Text Block (HTML)) For Period grfs:DisclosureOfFinancialLiabilitiesSummaryTableTextBlock
509 Schedule of details of movement in the Senior Unsecured Notes Concept (Text Block (HTML)) For Period grfs:DisclosureOfMovementInSeniorUnsecuredNotesTableTextBlock
510 Schedule of current obligation captions including issue of bearer promissory notes to Group employees Concept (Text Block (HTML)) For Period grfs:DisclosureOfCurrentObligationIncludingIssueOfBearerPromissoryNotes
511 Schedule of details of loans and borrowings Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDetailedInformationAboutBorrowingsExplanatory
512 Schedule of senior secured debt by maturity Concept (Text Block (HTML)) For Period grfs:DisclosureOfSeniorSecuredDebtByMaturityTableTextBlock
513 Schedule of details of minimum payments and the present value of finance lease liabilities, by maturity date Concept (Text Block (HTML)) For Period grfs:DisclosureOfFinanceLeaseLiabilitiesTableTextBlock
514 Schedule of details of maturity of other financial liabilities Concept (Text Block (HTML)) For Period grfs:DisclosureOfOtherFinancialLiabilitiesByMaturityTableTextBlock
515 Schedule of changes in liabilities derived from financing activities Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesExplanatory
516 32103 - Disclosure - Trade and Other Payables (Tables) Network

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520 32203 - Disclosure - Other Current Liabilities (Tables) Network

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521 Implied Table Table

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524 32303 - Disclosure - Net Revenues (Tables) Network

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527 Schedule of distribution of net consolidated revenues by segment Concept (Text Block (HTML)) For Period grfs:ScheduleOfRevenuesBySegmentTableTextBlock
528 Schedule of geographical distribution of net consolidated revenues Concept (Text Block (HTML)) For Period grfs:DisclosureOfGeographicalDistributionOfNetConsolidatedRevenuesTableTextBlock
529 Schedule of discounts and other reductions in gross income Concept (Text Block (HTML)) For Period grfs:DisclosureOfDiscountsAndOtherReductionsInGrossIncomeTableTextBlock
530 Schedule of movement in discounts and other reductions in gross income Concept (Text Block (HTML)) For Period grfs:DisclosureOfMovementsInDiscountsAndOtherReductionsInGrossIncomeTableTextBlock
531 32403 - Disclosure - Personnel Expenses (Tables) Network

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535 Schedule of personnel expenses by nature Concept (Text Block (HTML)) For Period grfs:DisclosureOfPersonnelExpensesByNatureTableTextBlock
536 32503 - Disclosure - Expenses by Nature (Tables) Network

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540 Schedule of other operating income and expenses by function Concept (Text Block (HTML)) For Period grfs:DisclosureOfOtherOperatingIncomeAndExpensesByFunctionTableTextBlock
541 Schedule of other operating income and expenses by nature Concept (Text Block (HTML)) For Period grfs:DisclosureOfOtherOperatingIncomeAndExpensesDetailsByNatureTableTextBlock
542 32603 - Disclosure - Finance Result (Tables) Network

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546 32703 - Disclosure - Taxation (Tables) Network

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550 Schedule of deferred tax assets and liabilities Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDeferredTaxesExplanatory
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552 32803 - Disclosure - Operating Leases (Tables) Network

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564 Schedule of financial derivatives Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDerivativeFinancialInstrumentsExplanatory
565 Schedule of exposure to credit risk Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCreditRiskExposureExplanatory
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570 Schedule of profile of interest on interest-bearing financial instruments Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialInstrumentsByTypeOfInterestRateExplanatory
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585 33503 - Disclosure - Appendix III (Tables) Network

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589 33603 - Disclosure - Appendix IV (Tables) Network

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597 40101 - Disclosure - Nature, Principal Activities and Subsidiaries (Details) Network

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667 40203 - Disclosure - Basis of Presentation - IFRS 16 Leases (Details) Network

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700 40204 - Disclosure - Basis of Presentation - Reconciliation of lease liabilities (Details) Network

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716 40301 - Disclosure - Business Combinations - Cost, FV of Assets, Goodwill and Other (Details) Network

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717 Disclosure of detailed information about business combination [table] Table

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783 40302 - Disclosure - Business Combinations - Amounts Determined at Acquisition (Details) Network

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821 40401 - Disclosure - Significant Accounting Policies - Property, plant and equipment (Details) Network

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834 40402 - Disclosure - Significant Accounting Policies - Intangible assets (Details) Network

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 http://www.grifols.com/role/DisclosureSignificantAccountingPoliciesIntangibleAssetsDetails
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849 40403 - Disclosure - Significant Accounting Policies - Financial instruments (Details) Network

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 http://www.grifols.com/role/DisclosureSignificantAccountingPoliciesFinancialInstrumentsDetails
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854 40501 - Disclosure - Financial Risk Management Policy - Liquidity Risk and Interest Rate Risk (Details) Network

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 http://www.grifols.com/role/DisclosureFinancialRiskManagementPolicyLiquidityRiskAndInterestRateRiskDetails
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891 40502 - Disclosure - Financial Risk Management Policy - Capital Management (Details) Network

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 http://www.grifols.com/role/DisclosureFinancialRiskManagementPolicyCapitalManagementDetails
892 Implied Table Table

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898 40601 - Disclosure - Segment Reporting - Additional Information (Details) Network

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 http://www.grifols.com/role/DisclosureSegmentReportingAdditionalInformationDetails
899 Implied Table Table

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904 40602 - Disclosure - Segment Reporting - Net Sales by Groups of Products (Details) Network

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 http://www.grifols.com/role/DisclosureSegmentReportingNetSalesByGroupsOfProductsDetails
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928 40701 - Disclosure - Goodwill - Details of and movement in goodwill (Details) Network

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 http://www.grifols.com/role/DisclosureGoodwillDetailsOfAndMovementInGoodwillDetails
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950 40702 - Disclosure - Goodwill - Impairment testing (Details) Network

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 http://www.grifols.com/role/DisclosureGoodwillImpairmentTestingDetails
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967 40801 - Disclosure - Other Intangible Assets - Currently marketed products acquired from Talecris and Progenika (Details) Network

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987 40802 - Disclosure - Other Intangible Assets - Others (Details) Network

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 http://www.grifols.com/role/DisclosureOtherIntangibleAssetsOthersDetails
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1003 40901 - Disclosure - Property, Plant and Equipment - Activity (Details) Network

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 http://www.grifols.com/role/DisclosurePropertyPlantAndEquipmentActivityDetails
1004 Implied Table Table

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1008 40902 - Disclosure - Property, Plant and Equipment - Assets under finance leases (Details) Network

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 http://www.grifols.com/role/DisclosurePropertyPlantAndEquipmentAssetsUnderFinanceLeasesDetails
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1021 40903 - Disclosure - Property, Plant and Equipment - Self Constructed PP&E and Commitments (Details) Network

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1029 40904 - Disclosure - Property, Plant and Equipment - Impairment (Details) Network

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 http://www.grifols.com/role/DisclosurePropertyPlantAndEquipmentImpairmentDetails
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1038 41001 - Disclosure - Equity Accounted Investees - Ownership and Carrying Amount (Details) Network

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 http://www.grifols.com/role/DisclosureEquityAccountedInvesteesOwnershipAndCarryingAmountDetails
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1056 41002 - Disclosure - Equity Accounted Investees - Movements in Investments Carrying Amount (Details) Network

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 http://www.grifols.com/role/DisclosureEquityAccountedInvesteesMovementsInInvestmentsCarryingAmountDetails
1057 Implied Table Table

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 implied:Table
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1068 41003 - Disclosure - Equity Accounted Investees - Mecwins, S.A. (Details) Network

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 http://www.grifols.com/role/DisclosureEquityAccountedInvesteesMecwinsSaDetails
1069 Disclosure of associates [table] Table

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 ifrs-full:DisclosureOfSignificantInvestmentsInAssociatesTable
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1079 41004 - Disclosure - Equity Accounted Investees - GigaGen Inc (Details) Network

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 http://www.grifols.com/role/DisclosureEquityAccountedInvesteesGigagenIncDetails
1080 Disclosure of associates [table] Table

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 ifrs-full:DisclosureOfSignificantInvestmentsInAssociatesTable
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1098 41005 - Disclosure - Equity Accounted Investees - Access Biologicals LLC (Details) Network

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 http://www.grifols.com/role/DisclosureEquityAccountedInvesteesAccessBiologicalsLlcDetails
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 ifrs-full:DisclosureOfSignificantInvestmentsInAssociatesTable
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1109 Acquisitions Concept (Monetary) For Period Credit ifrs-full:PurchaseOfInterestsInInvestmentsAccountedForUsingEquityMethod
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1113 Balance Concept (Monetary) As Of Debit ifrs-full:InvestmentAccountedForUsingEquityMethod
1114 41006 - Disclosure - Equity Accounted Investees - Singulex (Details) Network

*

*

 http://www.grifols.com/role/DisclosureEquityAccountedInvesteesSingulexDetails
1115 Disclosure of associates [table] Table

*

*

 ifrs-full:DisclosureOfSignificantInvestmentsInAssociatesTable
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1121 Ownership interest (as a percent) Concept (Percent) For Period ifrs-full:ProportionOfOwnershipInterestInAssociate
1122 Pre-money valuation Concept (Monetary) As Of Debit grfs:ValuationOfAssociatePriorToInvestment
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1124 Balance Concept (Monetary) As Of Debit ifrs-full:InvestmentAccountedForUsingEquityMethod
1125 Share of profit / (losses) Concept (Monetary) For Period Credit ifrs-full:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
1126 Share of other comprehensive income / translation differences Concept (Monetary) For Period Credit ifrs-full:ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
1127 Balance Concept (Monetary) As Of Debit ifrs-full:InvestmentAccountedForUsingEquityMethod
1128 41007 - Disclosure - Equity Accounted Investees - Interstate Blood Bank, Inc., Bio-Blood Components, Inc. and Plasma Biological Services, LLC (Details) Network

*

*

 http://www.grifols.com/role/DisclosureEquityAccountedInvesteesInterstateBloodBankIncBioBloodComponentsIncAndPlasmaBiologicalServicesLlcDetails
1129 Disclosure of associates [table] Table

*

*

 ifrs-full:DisclosureOfSignificantInvestmentsInAssociatesTable
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1134 Bio Blood Components Inc. Member grfs:BioBloodComponentsIncorporatedMember
1135 Plasma Biological Services, LLC Member grfs:PlasmaBiologicalServicesLimitedLiabilityCompanyMember
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1143 Price of option to purchase remaining stakes Concept (Monetary) As Of Credit grfs:InterestsInAssociatesCallOptionPurchaseOfRemainingOwnershipInterestsOptionPricePaid
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1150 Share of other comprehensive income / translation differences Concept (Monetary) For Period Credit ifrs-full:ShareOfOtherComprehensiveIncomeOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
1151 Collected dividends Concept (Monetary) For Period Debit ifrs-full:DividendsReceived
1152 Balance Concept (Monetary) As Of Debit ifrs-full:InvestmentAccountedForUsingEquityMethod
1153 41008 - Disclosure - Equity Accounted Investees - Kiro Grifols, S.L. (Details) Network

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*

 http://www.grifols.com/role/DisclosureEquityAccountedInvesteesKiroGrifolsSlDetails
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*

*

 ifrs-full:DisclosureOfSignificantInvestmentsInAssociatesTable
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1160 Share capital increase Concept (Monetary) As Of Credit grfs:ShareCapitalIncreaseValue
1161 Ownership in subsidiary (as a percent) Concept (Percent) For Period ifrs-full:ProportionOfOwnershipInterestInSubsidiary
1162 41101 - Disclosure - Financial Assets - Non current financial assets (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialAssetsNonCurrentFinancialAssetsDetails
1163 Implied Table Table

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1166 Financial investments in shares with stock market Concept (Monetary) As Of Debit ifrs-full:NoncurrentFinancialAssetsAtFairValueThroughProfitOrLoss
1167 Total Non-current financial assets measured at fair value Concept (Monetary) As Of Debit grfs:NonCurrentFinancialAssetsMeasuredAtFairValue
1168 Non-current guarantee deposits Concept (Monetary) As Of Debit grfs:NonCurrentGuaranteeDeposits
1169 Other non-current financial assets Concept (Monetary) As Of Debit ifrs-full:OtherNoncurrentFinancialAssets
1170 Non-current loans to related parties Concept (Monetary) As Of Debit grfs:NonCurrentLoansToRelatedParties
1171 Non-current loans to EEAA Concept (Monetary) As Of Debit grfs:NonCurrentLoansToEeaaMeasuredAtAmortizedCost
1172 Total Non-current financial assets measured at amortized cost Concept (Monetary) As Of Debit ifrs-full:NoncurrentFinancialAssetsAtAmortisedCost
1173 41102 - Disclosure - Financial Assets - Other current financial assets (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialAssetsOtherCurrentFinancialAssetsDetails
1174 Implied Table Table

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1181 Total other current financial assets Concept (Monetary) As Of Debit ifrs-full:CurrentFinancialAssetsAtAmortisedCost
1182 41103 - Disclosure - Financial Assets - Financial investments in quoted shares, current derivatives and Non-current loans to EEAA (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialAssetsFinancialInvestmentsInQuotedSharesCurrentDerivativesAndNonCurrentLoansToEeaaDetails
1183 Disclosure of financial assets [table] Table

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1201 Ownership interest (as a percent) Concept (Percent) For Period ifrs-full:ProportionOfOwnershipInterestInAssociate
1202 41201 - Disclosure - Inventories (Details) Network

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*

 http://www.grifols.com/role/DisclosureInventoriesDetails
1203 Schedule of inventory disclosure [Table] Table

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1218 Balance at 31 December Concept (Monetary) As Of Credit ifrs-full:OtherProvisions
1219 41301 - Disclosure - Trade and Other Receivables - Summary (Details) Network

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*

 http://www.grifols.com/role/DisclosureTradeAndOtherReceivablesSummaryDetails
1220 Implied Table Table

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1234 41302 - Disclosure - Trade and Other Receivables - Other Receivables (Details) Network

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 http://www.grifols.com/role/DisclosureTradeAndOtherReceivablesOtherReceivablesDetails
1235 Implied Table Table

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 implied:Table
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1239 Amount of receivables sold without recourse to financial institutions Concept (Monetary) As Of Debit grfs:OtherReceivablesSoldWithoutRecourse
1240 Finance costs from sale of receivables Concept (Monetary) For Period Debit grfs:FinanceCostsSaleOfReceivables
1241 41401 - Disclosure - Cash and Cash Equivalents (Details) Network

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*

 http://www.grifols.com/role/DisclosureCashAndCashEquivalentsDetails
1242 Implied Table Table

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 implied:Table
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1246 Total cash and cash equivalents Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
1247 41501 - Disclosure - Equity - Share Capital - General Information (Details) Network

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*

 http://www.grifols.com/role/DisclosureEquityShareCapitalGeneralInformationDetails
1248 Disclosure of classes of share capital [table] Table

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1257 41502 - Disclosure - Equity - Share Capital - Class B Shares (Details) Network

*

*

 http://www.grifols.com/role/DisclosureEquityShareCapitalClassBSharesDetails
1258 Implied Table Table

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 implied:Table
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1263 41503 - Disclosure - Equity - Share Capital - Movement in Outstanding Shares (Details) Network

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*

 http://www.grifols.com/role/DisclosureEquityShareCapitalMovementInOutstandingSharesDetails
1264 Disclosure of classes of share capital [table] Table

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1272 (Acquisition) / disposal of treasury stock Concept (Shares) For Period ifrs-full:IncreaseDecreaseInNumberOfSharesOutstanding
1273 Number of shares outstanding at end of the year Concept (Shares) As Of ifrs-full:NumberOfSharesOutstanding
1274 41504 - Disclosure - Equity - Reserves - Drawdown of Accumulated Gains (Details) Network

*

*

 http://www.grifols.com/role/DisclosureEquityReservesDrawdownOfAccumulatedGainsDetails
1275 Implied Table Table

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 implied:Table
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1278 41505 - Disclosure - Equity - Reserves - Subsidiaries (Details) Network

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*

 http://www.grifols.com/role/DisclosureEquityReservesSubsidiariesDetails
1279 Disclosure of subsidiaries [table] Table

*

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 ifrs-full:DisclosureOfSignificantInvestmentsInSubsidiariesTable
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1305 41506 - Disclosure - Equity - Reserves - Legal Reserve (Details) Network

*

*

 http://www.grifols.com/role/DisclosureEquityReservesLegalReserveDetails
1306 Disclosure of reserves within equity [table] Table

*

*

 ifrs-full:DisclosureOfReservesWithinEquityTable
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1316 41507 - Disclosure - Equity - Treasury Stock - Class A Treasury Stock (Details) Network

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*

 http://www.grifols.com/role/DisclosureEquityTreasuryStockClassTreasuryStockDetails
1317 Disclosure of classes of share capital [table] Table

*

*

 ifrs-full:DisclosureOfClassesOfShareCapitalTable
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1326 41508 - Disclosure - Equity - Treasury Stock - Tabular Disclosure - Shares (Details) Network

*

*

 http://www.grifols.com/role/DisclosureEquityTreasuryStockTabularDisclosureSharesDetails
1327 Disclosure of classes of share capital [table] Table

*

*

 ifrs-full:DisclosureOfClassesOfShareCapitalTable
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1339 41509 - Disclosure - Equity - Treasury Stock - Tabular Disclosure - Value (Details) Network

*

*

 http://www.grifols.com/role/DisclosureEquityTreasuryStockTabularDisclosureValueDetails
1340 Disclosure of classes of share capital [table] Table

*

*

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1351 41510 - Disclosure - Equity - Treasury Stock - Additional Information (Details) Network

*

*

 http://www.grifols.com/role/DisclosureEquityTreasuryStockAdditionalInformationDetails
1352 Disclosure of classes of share capital [table] Table

*

*

 ifrs-full:DisclosureOfClassesOfShareCapitalTable
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1365 41511 - Disclosure - Equity - Distribution of Profit - Proposed Distribution of Profit (Details) Network

*

*

 http://www.grifols.com/role/DisclosureEquityDistributionOfProfitProposedDistributionOfProfitDetails
1366 Implied Table Table

*

*

 implied:Table
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1371 41512 - Disclosure - Equity - Distribution of Profit - Approved Distribution of Profit (Details) Network

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 http://www.grifols.com/role/DisclosureEquityDistributionOfProfitApprovedDistributionOfProfitDetails
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1377 41513 - Disclosure - Equity - Distribution of Profit - Dividends Paid (Details) Network

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 http://www.grifols.com/role/DisclosureEquityDistributionOfProfitDividendsPaidDetails
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1393 41514 - Disclosure - Equity - Distribution of Profit - Interim Dividend (Details) Network

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 http://www.grifols.com/role/DisclosureEquityDistributionOfProfitInterimDividendDetails
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1402 41515 - Disclosure - Equity - Distribution of Profit - Additional Information (Details) Network

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 http://www.grifols.com/role/DisclosureEquityDistributionOfProfitAdditionalInformationDetails
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1409 41516 - Disclosure - Equity - Restricted Share Unit Retention Plan (Details) Network

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 http://www.grifols.com/role/DisclosureEquityRestrictedShareUnitRetentionPlanDetails
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1413 41601 - Disclosure - Earnings Per Share - Calculation of Basic Earnings per Share (Details) Network

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 http://www.grifols.com/role/DisclosureEarningsPerShareCalculationOfBasicEarningsPerShareDetails
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1420 41602 - Disclosure - Earnings Per Share - Weighted Average Ordinary Shares Outstanding Basic (Details) Network

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 http://www.grifols.com/role/DisclosureEarningsPerShareWeightedAverageOrdinarySharesOutstandingBasicDetails
1421 Implied Table Table

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 implied:Table
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1427 41603 - Disclosure - Earnings Per Share - Calculation of Diluted Earnings per Share (Details) Network

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 http://www.grifols.com/role/DisclosureEarningsPerShareCalculationOfDilutedEarningsPerShareDetails
1428 Implied Table Table

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*

 implied:Table
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1434 41604 - Disclosure - Earnings Per Share - Weighted Average Ordinary Shares Outstanding Diluted (Details) Network

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 http://www.grifols.com/role/DisclosureEarningsPerShareWeightedAverageOrdinarySharesOutstandingDilutedDetails
1435 Implied Table Table

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 implied:Table
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1442 41701 - Disclosure - Non-Controlling Interests (Details) Network

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 http://www.grifols.com/role/DisclosureNonControllingInterestsDetails
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1467 41801 - Disclosure - Grants (Details) Network

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*

 http://www.grifols.com/role/DisclosureGrantsDetails
1468 Implied Table Table

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1473 Grants transferred to consolidated statement of profit and loss Concept (Monetary) For Period Credit ifrs-full:RevenueFromGovernmentGrants
1474 41901 - Disclosure - Provisions - Summary (Details) Network

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 http://www.grifols.com/role/DisclosureProvisionsSummaryDetails
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 implied:Table
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1484 41902 - Disclosure - Provisions - Non-current provisions (Details) Network

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 http://www.grifols.com/role/DisclosureProvisionsNonCurrentProvisionsDetails
1485 Implied Table Table

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 implied:Table
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1495 41903 - Disclosure - Provisions - Current provisions (Details) Network

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 http://www.grifols.com/role/DisclosureProvisionsCurrentProvisionsDetails
1496 Implied Table Table

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 implied:Table
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1506 42001 - Disclosure - Financial Liabilities - Summary (Details) Network

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 http://www.grifols.com/role/DisclosureFinancialLiabilitiesSummaryDetails
1507 Implied Table Table

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 implied:Table
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1521 42002 - Disclosure - Financial Liabilities - Other (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialLiabilitiesOtherDetails
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*

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1545 42003 - Disclosure - Financial Liabilities - Senior Unsecured Notes (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialLiabilitiesSeniorUnsecuredNotesDetails
1546 Disclosure of detailed information about borrowings [table] Table

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*

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1559 42004 - Disclosure - Financial Liabilities - Movement in Senior Unsecured Notes (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialLiabilitiesMovementInSeniorUnsecuredNotesDetails
1560 Disclosure of detailed information about borrowings [table] Table

*

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1570 42005 - Disclosure - Financial Liabilities - Promissory Notes (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialLiabilitiesPromissoryNotesDetails
1571 Disclosure of detailed information about borrowings [table] Table

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1583 42006 - Disclosure - Financial Liabilities - Loans and Borrowings (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialLiabilitiesLoansAndBorrowingsDetails
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*

*

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1619 42007 - Disclosure - Financial Liabilities - Senior Debt (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialLiabilitiesSeniorDebtDetails
1620 Disclosure of detailed information about borrowings [table] Table

*

*

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1649 42008 - Disclosure - Financial Liabilities - Revolving Facility and Other (Details) Network

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 http://www.grifols.com/role/DisclosureFinancialLiabilitiesRevolvingFacilityAndOtherDetails
1650 Disclosure of detailed information about borrowings [table] Table

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*

 ifrs-full:DisclosureOfDetailedInformationAboutBorrowingsTable
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1658 42009 - Disclosure - Financial Liabilities - Finance Lease Liabilities (Details) Network

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 http://www.grifols.com/role/DisclosureFinancialLiabilitiesFinanceLeaseLiabilitiesDetails
1659 Disclosure of finance lease and operating lease by lessee [table] Table

*

*

 ifrs-full:DisclosureOfFinanceLeaseAndOperatingLeaseByLesseeTable
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1670 Interest Concept (Monetary) As Of Credit ifrs-full:FutureFinanceChargeOnFinanceLease
1671 Present value Concept (Monetary) As Of Credit ifrs-full:MinimumFinanceLeasePaymentsPayableAtPresentValue
1672 42010 - Disclosure - Financial Liabilities - Other Financial Liabilities (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialLiabilitiesOtherFinancialLiabilitiesDetails
1673 Disclosure of financial liabilities [table] Table

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 ifrs-full:DisclosureOfFinancialLiabilitiesTable
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1688 42011 - Disclosure - Financial Liabilities - Changes in Liabilities Derived from Financing Activities (Details) Network

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 http://www.grifols.com/role/DisclosureFinancialLiabilitiesChangesInLiabilitiesDerivedFromFinancingActivitiesDetails
1689 Disclosure of reconciliation of liabilities arising from financing activities [table] Table

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*

 ifrs-full:DisclosureOfReconciliationOfLiabilitiesArisingFromFinancingActivitiesTable
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1707 42101 - Disclosure - Trade and Other Payables (Details) Network

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 http://www.grifols.com/role/DisclosureTradeAndOtherPayablesDetails
1708 Implied Table Table

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*

 implied:Table
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1718 42201 - Disclosure - Other Current Liabilities (Details) Network

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 http://www.grifols.com/role/DisclosureOtherCurrentLiabilitiesDetails
1719 Implied Table Table

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 implied:Table
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1726 42301 - Disclosure - Net Revenues - Distribution by Segment (Details) Network

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 http://www.grifols.com/role/DisclosureNetRevenuesDistributionBySegmentDetails
1727 Disclosure of operating segments [table] Table

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 ifrs-full:DisclosureOfOperatingSegmentsTable
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 http://www.grifols.com/role/DisclosureNetRevenuesGeographicalDistributionDetails
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1752 42303 - Disclosure - Net Revenues - Discounts and Other Reductions (Details) Network

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 http://www.grifols.com/role/DisclosureNetRevenuesDiscountsAndOtherReductionsDetails
1753 Implied Table Table

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1758 Cash discounts Concept (Monetary) For Period Debit grfs:IfrsSalesDiscountsGoods
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1762 Total net sales Concept (Monetary) For Period Credit ifrs-full:Revenue
1763 42304 - Disclosure - Net Revenues - Movement in Discounts and Other Reductions (Details) Network

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 http://www.grifols.com/role/DisclosureNetRevenuesMovementInDiscountsAndOtherReductionsDetails
1764 Implied Table Table

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1769 (Actual returns or credits in current period related to sales made in current period) Concept (Monetary) For Period Credit grfs:SalesReturnsOrCreditsRelatedToSalesInCurrentPeriodChargeback
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1786 Balance at end of year Concept (Monetary) As Of Credit grfs:VolumeRebatesAccountBalance
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1788 Balance at beginning of year Concept (Monetary) As Of Credit grfs:MedicareAndMedicaidAccountBalance
1789 Current estimate related to sales made in current and prior year Concept (Monetary) For Period Debit grfs:CurrentEstimateRelatedToSalesMedicareMedicaid
1790 (Actual returns or credits in current period related to sales made in current period) Concept (Monetary) For Period Credit grfs:SalesReturnsOrCreditsRelatedToSalesInCurrentPeriodMedicareMedicaid
1791 (Actual returns or credits in current period related to sales made in prior periods) Concept (Monetary) For Period Credit grfs:SalesReturnsOrCreditsRelatedToSalesInPriorPeriodMedicareMedicaid
1792 Translation differences Concept (Monetary) For Period Credit grfs:ForeignCurrencyTranslationGainLossMedicareMedicaid
1793 Balance at end of year Concept (Monetary) As Of Credit grfs:MedicareAndMedicaidAccountBalance
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1796 Current estimate related to sales made in current and prior year Concept (Monetary) For Period Debit grfs:CurrentEstimateRelatedToSalesOtherDiscounts
1797 (Actual returns or credits in current period related to sales made in current period) Concept (Monetary) For Period Credit grfs:SalesReturnsOrCreditsRelatedToSalesInCurrentPeriodOtherDiscounts
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1802 Balance at beginning of year Concept (Monetary) As Of Credit grfs:MovementInDiscountsAndOtherReductionsTotal
1803 Current estimate related to sales made in current and prior year Concept (Monetary) For Period Debit grfs:CurrentEstimateRelatedToSalesTotal
1804 (Actual returns or credits in current period related to sales made in current period) Concept (Monetary) For Period Credit grfs:SalesReturnsOrCreditsRelatedToSalesInCurrentPeriodTotal
1805 (Actual returns or credits in current period related to sales made in prior periods) Concept (Monetary) For Period Credit grfs:SalesReturnsOrCreditsRelatedToSalesInPriorPeriodTotal
1806 Translation differences Concept (Monetary) For Period Credit grfs:ForeignCurrencyTranslationGainLossTotal
1807 Balance at end of year Concept (Monetary) As Of Credit grfs:MovementInDiscountsAndOtherReductionsTotal
1808 42401 - Disclosure - Personnel Expenses (Details) Network

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 http://www.grifols.com/role/DisclosurePersonnelExpensesDetails
1809 Implied Table Table

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 implied:Table
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1811 Details of personnel expenses by function: Abstract grfs:PersonnelExpensesByFunctionAbstract
1812 Cost of sales Concept (Monetary) For Period Debit grfs:CostOfSalesPersonnelExpenses
1813 Research and development Concept (Monetary) For Period Debit grfs:ResearchAndDevelopmentPersonnelExpenses
1814 Selling, general & administration expenses Concept (Monetary) For Period Debit grfs:SellingGeneralAndAdministrativeExpensesPersonnelExpenses
1815 Total personnel expenses Concept (Monetary) For Period Debit ifrs-full:EmployeeBenefitsExpense
1816 Details by nature: Abstract ifrs-full:ShorttermEmployeeBenefitsExpenseAbstract
1817 Wages and salaries Concept (Monetary) For Period Debit ifrs-full:WagesAndSalaries
1818 Contributions to pension plans (see note 29) Concept (Monetary) For Period Debit ifrs-full:PostemploymentBenefitExpenseDefinedContributionPlans
1819 Other social charges Concept (Monetary) For Period Debit ifrs-full:OtherEmployeeExpense
1820 Social Security Concept (Monetary) For Period Debit ifrs-full:SocialSecurityContributions
1821 Total personnel expenses Concept (Monetary) For Period Debit ifrs-full:EmployeeBenefitsExpense
1822 42501 - Disclosure - Expenses by Nature - Amortization and Depreciation (Details) Network

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 http://www.grifols.com/role/DisclosureExpensesByNatureAmortizationAndDepreciationDetails
1823 Implied Table Table

*

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 implied:Table
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1827 Amortization and depreciation, research and development Concept (Monetary) For Period Debit grfs:DepreciationAndAmortisationExpenseByFunctionResearchAndDevelopment
1828 Amortization and depreciation, selling, general & administration expenses Concept (Monetary) For Period Debit grfs:DepreciationAndAmortisationExpenseByFunctionSellingGeneralAndAdministration
1829 Total amortization and depreciation Concept (Monetary) For Period Debit ifrs-full:DepreciationAndAmortisationExpense
1830 42502 - Disclosure - Expenses by Nature - Other Operating Income and Expenses (Details) Network

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 http://www.grifols.com/role/DisclosureExpensesByNatureOtherOperatingIncomeAndExpensesDetails
1831 Implied Table Table

*

*

 implied:Table
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1834 Other operating income and expenses, cost of sales Concept (Monetary) For Period Debit grfs:AggregateOtherOperatingIncomeExpenseByFunctionCostOfSales
1835 Other operating income and expenses, research and development Concept (Monetary) For Period Debit grfs:AggregateOtherOperatingIncomeExpenseByFunctionResearchAndDevelopment
1836 Other operating income and expenses, selling, general & administration expenses Concept (Monetary) For Period Debit grfs:AggregateOtherOperatingIncomeExpenseByFunctionSellingGeneralAndAdministration
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1838 42503 - Disclosure - Expenses by Nature - Other Operating Income and Expenses, Components (Details) Network

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 http://www.grifols.com/role/DisclosureExpensesByNatureOtherOperatingIncomeAndExpensesComponentsDetails
1839 Implied Table Table

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*

 implied:Table
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1841 Details by nature: Abstract grfs:ExpenseByNatureDetailsAbstract
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1843 Professional services Concept (Monetary) For Period Debit ifrs-full:ProfessionalFeesExpense
1844 Commissions Concept (Monetary) For Period Debit ifrs-full:FeeAndCommissionExpense
1845 Supplies and auxiliary materials Concept (Monetary) For Period Debit grfs:SuppliesAndAuxiliaryMaterialsExpense
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1847 Freight Concept (Monetary) For Period Debit ifrs-full:TransportationExpense
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1850 Insurance Concept (Monetary) For Period Debit ifrs-full:InsuranceExpense
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1857 42601 - Disclosure - Finance Result (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinanceResultDetails
1858 IFRS, Statement [Table] Table

*

*

 grfs:IFRSStatementTable
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1869 Finance cost from senior debt Concept (Monetary) For Period Debit grfs:InterestExpenseOnBorrowingsSeniorDebt
1870 Finance cost from sale of receivables (note 13) Concept (Monetary) For Period Debit grfs:FinanceCostsSaleOfReceivables
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1872 Other finance costs Concept (Monetary) For Period Debit ifrs-full:OtherFinanceCost
1873 Finance costs Concept (Monetary) For Period Debit ifrs-full:FinanceCosts
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1880 42701 - Disclosure - Taxation - Reconciliation of Accounting and Taxable Income (Details) Network

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 http://www.grifols.com/role/DisclosureTaxationReconciliationOfAccountingAndTaxableIncomeDetails
1881 Disclosure of Taxation [Table] Table

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*

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1889 Profit before income tax from continuing operations Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
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1899 42702 - Disclosure - Taxation - Income Tax Expense - Deferred Tax Assets and Liabilities (Details) Network

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 http://www.grifols.com/role/DisclosureTaxationIncomeTaxExpenseDeferredTaxAssetsAndLiabilitiesDetails
1900 Disclosure of Taxation [Table] Table

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*

 grfs:DisclosureOfTaxationTable
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1907 Current tax Concept (Monetary) For Period Debit ifrs-full:CurrentTaxExpenseIncomeAndAdjustmentsForCurrentTaxOfPriorPeriods
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1911 42703 - Disclosure - Taxation - Deferred Tax Assets and Liabilities (Details) Network

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*

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*

 ifrs-full:DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable
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1916 Liabilities Member ifrs-full:LiabilitiesMember
1917 Temporary difference, unused tax losses and unused tax credits [axis] Axis ifrs-full:TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis
1918 Temporary difference, unused tax losses and unused tax credits [member] Member ifrs-full:TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember
1919 Provisions Member ifrs-full:OtherProvisionsMember
1920 Inventories Member grfs:IfrsInventoriesMember
1921 Tax credits (deductions) Member ifrs-full:UnusedTaxCreditsMember
1922 Tax loss carryforwards Member ifrs-full:UnusedTaxLossesMember
1923 Other Member ifrs-full:OtherTemporaryDifferencesMember
1924 Goodwill Member ifrs-full:GoodwillMember
1925 Fixed assets, amortisation and depreciation Member ifrs-full:PropertyPlantAndEquipmentMember
1926 Intangible assets Member ifrs-full:IntangibleAssetsOtherThanGoodwillMember
1927 Debt cancellation costs Member grfs:DebtCancellationCostsMember
1928 Deferred tax assets and liabilities LineItems ifrs-full:DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems
1929 Deferred assets, net Concept (Monetary) As Of Debit ifrs-full:NetDeferredTaxAssets
1930 Net deferred Liabilities Concept (Monetary) As Of Credit ifrs-full:NetDeferredTaxLiabilities
1931 42704 - Disclosure - Taxation - Movement in Deferred Tax Assets and Liabilities (Details) Network

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*

 http://www.grifols.com/role/DisclosureTaxationMovementInDeferredTaxAssetsAndLiabilitiesDetails
1932 Implied Table Table

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*

 implied:Table
1933 Taxation Abstract ifrs-full:MajorComponentsOfTaxExpenseIncomeAbstract
1934 Deferred tax assets and liabilities Abstract ifrs-full:ChangesInDeferredTaxLiabilityAssetAbstract
1935 Balance at 1 January Concept (Monetary) As Of Credit ifrs-full:DeferredTaxLiabilityAsset
1936 Movements during the year Concept (Monetary) For Period ifrs-full:DeferredTaxExpenseIncomeRecognisedInProfitOrLoss
1937 Business combination (note 3) Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughBusinessCombinationsDeferredTaxLiabilityAsset
1938 Translation differences Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughNetExchangeDifferencesDeferredTaxLiabilityAsset
1939 Balance at 31 December Concept (Monetary) As Of Credit ifrs-full:DeferredTaxLiabilityAsset
1940 42705 - Disclosure - Taxation - Deferred Tax Assets and Liabilities, Others (Details) Network

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*

 http://www.grifols.com/role/DisclosureTaxationDeferredTaxAssetsAndLiabilitiesOthersDetails
1941 Disclosure of temporary difference, unused tax losses and unused tax credits [table] Table

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*

 ifrs-full:DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsTable
1942 Maturity [axis] Axis ifrs-full:MaturityAxis
1943 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
1944 Not later than one year Member ifrs-full:NotLaterThanOneYearMember
1945 Geographical areas [axis] Axis ifrs-full:GeographicalAreasAxis
1946 Geographical areas [member] Member ifrs-full:GeographicalAreasMember
1947 Spain Member ifrs-full:CountryOfDomicileMember
1948 United States Member country:US
1949 Deferred tax assets and liabilities LineItems ifrs-full:DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems
1950 Net deferred tax assets Concept (Monetary) As Of Debit ifrs-full:NetDeferredTaxAssets
1951 Tax deduction maturity term Concept (xbrli:durationItemType) For Period grfs:TaxDeductionsPendingApplicationMaturityTerm
1952 Tax credit carryforward (in years) Concept (xbrli:durationItemType) For Period grfs:TaxCreditCarryforwardYears
1953 Tax credit carryforward, exclusively for Spanish companies registered in the Basque Country (in years) Concept (xbrli:durationItemType) For Period grfs:TaxCreditCarryforwardYearsSpecificSpanishCompanies
1954 Unrecognized deferred tax assets Concept (Monetary) As Of ifrs-full:UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised
1955 42801 - Disclosure - Operating Leases (Details) Network

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*

 http://www.grifols.com/role/DisclosureOperatingLeasesDetails
1956 Disclosure of finance lease and operating lease by lessee [table] Table

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*

 ifrs-full:DisclosureOfFinanceLeaseAndOperatingLeaseByLesseeTable
1957 Maturity [axis] Axis ifrs-full:MaturityAxis
1958 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
1959 Not later than one year Member ifrs-full:NotLaterThanOneYearMember
1960 Between 1 and 5 years Member ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsMember
1961 More than 5 years Member ifrs-full:LaterThanFiveYearsMember
1962 Operating leases LineItems ifrs-full:DisclosureOfFinanceLeaseAndOperatingLeaseByLesseeLineItems
1963 Operating leases (as lessee) Abstract ifrs-full:LeaseAndSubleasePaymentsRecognisedAsExpenseAbstract
1964 Operating leases instalments recognized as an expense Concept (Monetary) For Period Debit ifrs-full:MinimumOperatingLeasePayments
1965 Future minimum payments on non-cancellable operating leases Concept (Monetary) As Of Credit ifrs-full:MinimumLeasePaymentsPayableUnderNoncancellableOperatingLease
1966 Operating leases (as lessor) Abstract ifrs-full:DisclosureOfFinanceLeaseAndOperatingLeaseByLessorAbstract
1967 Operating leases (as lessor) Concept (Monetary) As Of Debit ifrs-full:MinimumLeasePaymentsReceivableUnderNoncancellableOperatingLease
1968 42901 - Disclosure - Other Commitments with Third Parties and Other Contingent Liabilities (Details) Network

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*

 http://www.grifols.com/role/DisclosureOtherCommitmentsWithThirdPartiesAndOtherContingentLiabilitiesDetails
1969 Disclosure of commitments and contingent liabilities [Table] Table

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*

 grfs:DisclosureOfCommitmentsAndContingentLiabilitiesTable
1970 Range [axis] Axis ifrs-full:RangeAxis
1971 Ranges [member] Member ifrs-full:RangesMember
1972 Minimum Member ifrs-full:BottomOfRangeMember
1973 Maximum Member ifrs-full:TopOfRangeMember
1974 Other Commitments with Third Parties and Other Contingent Liabilities LineItems grfs:DisclosureOfCommitmentsAndContingentLiabilitiesLineItems
1975 Annual contribution to defined contribution pension plans Concept (Monetary) For Period Debit grfs:AnnualContributionToPlan
1976 Agreements with employees/directors Concept (Integer) As Of grfs:AgreementsWithEmployeesOrDirectors
1977 Number of years of salary for employees/directors Concept (Integer) As Of grfs:TerminationBenefitsEqualToNumberOfYearsOfSalaryForEmployeesOrDirectors
1978 Number of executives with whom contract entered Concept (Integer) As Of grfs:NumberOfExecutivesWithWhomContractEntered
1979 Number of years of salary for executives Concept (Integer) As Of grfs:TerminationBenefitsEqualToNumberOfYearsOfSalaryForExecutives
1980 Percentage of annual bonus in Grifols Class B Shares or Grifols ADS Concept (Percent) As Of grfs:PercentageOfBonusInSharesOrAds
1981 Matching percentage to the employees contribution Concept (Percent) As Of grfs:MatchingPercentageToEmployeesContribution
1982 Vesting Period Concept (xbrli:durationItemType) For Period grfs:VestingLifeOfShareBasedAwards
1983 Exchange ratio Concept (Pure) As Of grfs:ExchangeRatioForNumberOfSharesForEachAmericanDepositaryShare
1984 Amount settled under RSU plan Concept (Monetary) As Of Credit grfs:ShareBasedPaymentSettledAmount
1985 Equity-settled commitment Concept (Monetary) As Of Credit grfs:EquitySettledCommitment
1986 Percentage of groups contribution to match first 3% of employees Concept (Percent) As Of grfs:PercentageOfGroupsContributionToMatchFirst3OfEmployees
1987 Percentage of groups contribution to match the next 2% of employees Concept (Percent) As Of grfs:PercentageOfGroupsContributionToMatch2OfEmployees
1988 Total cost of matching contributions Concept (Monetary) For Period Debit grfs:DefinedContributionPlanTotalCostOfMatchingContribution
1989 42902 - Disclosure - Other Commitments with Third Parties and Other Contingent Liabilities - Purchase commitments (Details) Network

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*

 http://www.grifols.com/role/DisclosureOtherCommitmentsWithThirdPartiesAndOtherContingentLiabilitiesPurchaseCommitmentsDetails
1990 Disclosure of commitments and contingent liabilities [Table] Table

*

*

 grfs:DisclosureOfCommitmentsAndContingentLiabilitiesTable
1991 Maturity [axis] Axis ifrs-full:MaturityAxis
1992 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
1993 Not later than one year Member ifrs-full:NotLaterThanOneYearMember
1994 Later than one year and not later than two years Member ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember
1995 Later than two years and not later than three years Member ifrs-full:LaterThanTwoYearsAndNotLaterThanThreeYearsMember
1996 Later than three years and not later than four years Member ifrs-full:LaterThanThreeYearsAndNotLaterThanFourYearsMember
1997 Later than four years and not later than five years Member ifrs-full:LaterThanFourYearsAndNotLaterThanFiveYearsMember
1998 More than 5 years Member ifrs-full:LaterThanFiveYearsMember
1999 Other Commitments with Third Parties and Other Contingent Liabilities LineItems grfs:DisclosureOfCommitmentsAndContingentLiabilitiesLineItems
2000 Purchase commitments Concept (Monetary) As Of Credit grfs:PurchaseCommitments
2001 43001 - Disclosure - Financial Instruments - Classification by Nature, Category and Fair Value (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialInstrumentsClassificationByNatureCategoryAndFairValueDetails
2002 Disclosure of detailed information about financial instruments [table] Table

*

*

 ifrs-full:DisclosureOfFinancialInstrumentsTable
2003 Categories of financial assets [axis] Axis ifrs-full:CategoriesOfFinancialAssetsAxis
2004 Financial assets, category [member] Member ifrs-full:FinancialAssetsCategoryMember
2005 Loans and receivables Member ifrs-full:LoansAndReceivablesCategoryMember
2006 Financial assets at fair value through profit or loss Member ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossCategoryMember
2007 Financial instruments held for trading Member ifrs-full:FinancialAssetsAtFairValueThroughProfitOrLossClassifiedAsHeldForTradingCategoryMember
2008 Available for sale financial assets Member ifrs-full:FinancialAssetsAvailableforsaleCategoryMember
2009 Amortised cost Member ifrs-full:FinancialAssetsAtAmortisedCostCategoryMember
2010 Categories of financial liabilities [axis] Axis ifrs-full:CategoriesOfFinancialLiabilitiesAxis
2011 Financial liabilities, category [member] Member ifrs-full:FinancialLiabilitiesCategoryMember
2012 Amortised cost Member ifrs-full:FinancialLiabilitiesAtAmortisedCostCategoryMember
2013 Other financial liabilities Member ifrs-full:FinancialLiabilitiesAtFairValueThroughProfitOrLossCategoryMember
2014 Measurement [axis] Axis ifrs-full:MeasurementAxis
2015 Aggregated measurement [member] Member ifrs-full:AggregatedMeasurementMember
2016 Measured at fair value Member ifrs-full:AtFairValueMember
2017 Not measured at fair value Member grfs:NotAtFairValueMember
2018 Levels of fair value hierarchy [axis] Axis ifrs-full:LevelsOfFairValueHierarchyAxis
2019 All levels of fair value hierarchy [member] Member ifrs-full:AllLevelsOfFairValueHierarchyMember
2020 Level 1 Member ifrs-full:Level1OfFairValueHierarchyMember
2021 Level 2 Member ifrs-full:Level2OfFairValueHierarchyMember
2022 Level 3 Member ifrs-full:Level3OfFairValueHierarchyMember
2023 Classes of financial assets [axis] Axis ifrs-full:ClassesOfFinancialAssetsAxis
2024 Financial assets, class [member] Member ifrs-full:FinancialAssetsMember
2025 Non-current financial assets Member grfs:NonCurrentFinancialAssetsExcludingDerivativesMember
2026 Financial derivatives Member ifrs-full:DerivativesMember
2027 Non-current financial assets Member grfs:NonCurrentFinancialAssetsMember
2028 Other current financial assets Member grfs:OtherCurrentFinancialAssetsMember
2029 Trade and other receivables Member grfs:TradeAndOtherReceivablesIncludingAdvancesMember
2030 Cash and cash equivalents Member grfs:CashCashEquivalentsMember
2031 Classes of financial liabilities [axis] Axis ifrs-full:ClassesOfFinancialLiabilitiesAxis
2032 Financial liabilities, class [member] Member ifrs-full:FinancialLiabilitiesMember
2033 Senior Unsecured Notes Member grfs:SeniorUnsecuredNotesMember
2034 Promissory Notes Member grfs:PromissoryNotesMember
2035 Senior Secured debt Member grfs:SeniorSecuredBankLoansMember
2036 Other bank loans Member grfs:OtherBankLoansExcludingSeniorSecuredBankLoansMember
2037 Finance lease payable Member grfs:FinanceLeaseLiabilitiesMember
2038 Other financial liabilities Member grfs:OtherFinancialLiabilitiesMember
2039 Trade payables Member grfs:TradeAndOtherPayablesToSuppliersMember
2040 Debts with associates Member grfs:DebtsWithAssociatesMember
2041 Other non-current debt Member grfs:OtherNonCurrentDebtsMember
2042 Other current liabilities Member grfs:OtherCurrentLiabilitiesExcludingSalariesPayableMember
2043 Financial instruments LineItems ifrs-full:DisclosureOfFinancialInstrumentsLineItems
2044 Financial assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssets
2045 Financial assets, at fair value Concept (Monetary) As Of Debit ifrs-full:FinancialAssetsAtFairValue
2046 Financial liabilities Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilities
2047 Financial liabilities, at fair value Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilitiesAtFairValue
2048 Net financial liabilities Concept (Monetary) As Of Debit grfs:FinancialAssetsLiabilities
2049 43002 - Disclosure - Financial Instruments - Financial Derivatives (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialInstrumentsFinancialDerivativesDetails
2050 Disclosure of detailed information about financial instruments [table] Table

*

*

 ifrs-full:DisclosureOfFinancialInstrumentsTable
2051 Classes of financial instruments [axis] Axis ifrs-full:ClassesOfFinancialInstrumentsAxis
2052 Financial instruments, class [member] Member ifrs-full:ClassesOfFinancialInstrumentsMember
2053 Financial derivatives Member ifrs-full:DerivativesMember
2054 Call Option Member grfs:CallOptionContractMember
2055 Call Option (ADMA Centers) Member grfs:CallOptionContractWithAdmaBiologicsMember
2056 Currency [Axis] Axis srt:CurrencyAxis
2057 All Currencies [Domain] Member currency:AllCurrenciesDomain
2058 US Dollars Member currency:USD
2059 Financial instruments LineItems ifrs-full:DisclosureOfFinancialInstrumentsLineItems
2060 Notional amount Concept (Monetary) As Of ifrs-full:NotionalAmount
2061 Financial assets Concept (Monetary) As Of Debit ifrs-full:FinancialAssets
2062 Amount paid for call right Concept (Monetary) For Period Credit ifrs-full:CashPaymentsForFutureContractsForwardContractsOptionContractsAndSwapContractsClassifiedAsInvestingActivities
2063 43003 - Disclosure - Financial Instruments - Maximum Level of Exposure to Credit Risk (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialInstrumentsMaximumLevelOfExposureToCreditRiskDetails
2064 Disclosure of credit risk exposure [table] Table

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*

 ifrs-full:DisclosureOfCreditRiskExposureTable
2065 Classes of financial assets [axis] Axis ifrs-full:ClassesOfFinancialAssetsAxis
2066 Financial assets, class [member] Member ifrs-full:FinancialAssetsMember
2067 Non-current financial assets Member grfs:NonCurrentFinancialAssetsMember
2068 Other current financial assets Member grfs:OtherCurrentFinancialAssetsMember
2069 Trade and other receivables Member grfs:TradeAndOtherReceivablesIncludingAdvancesMember
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2072 Cash and cash equivalents Member grfs:CashCashEquivalentsMember
2073 Geographical areas [axis] Axis ifrs-full:GeographicalAreasAxis
2074 Geographical areas [member] Member ifrs-full:GeographicalAreasMember
2075 Spain Member ifrs-full:CountryOfDomicileMember
2076 Rest of European Union Member grfs:EuropeanUnionExcludingSpainMember
2077 United States Member country:US
2078 Other European countries Member grfs:OtherEuropeanCountriesMember
2079 Other regions Member grfs:OtherGeographicRegionsMember
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2081 Maximum exposure to credit risk Concept (Monetary) As Of ifrs-full:MaximumExposureToCreditRisk
2082 43004 - Disclosure - Financial Instruments - Credit Risk - Trade receivables net of the bad debt provision by ageing (Details) Network

*

*

 http://www.grifols.com/role/DisclosureFinancialInstrumentsCreditRiskTradeReceivablesNetOfBadDebtProvisionByAgeingDetails
2083 Disclosure of credit risk exposure [table] Table

*

*

 ifrs-full:DisclosureOfCreditRiskExposureTable
2084 Past due status [axis] Axis ifrs-full:PastDueStatusAxis
2085 Past due status [member] Member ifrs-full:PastDueStatusMember
2086 Not matured Member ifrs-full:CurrentMember
2087 Less than 1 month Member ifrs-full:NotLaterThanOneMonthMember
2088 Past due 31-60 days Member ifrs-full:LaterThanOneMonthAndNotLaterThanTwoMonthsMember
2089 Past due 61-90 days Member ifrs-full:LaterThanTwoMonthsAndNotLaterThanThreeMonthsMember
2090 Past due 91-180 days Member ifrs-full:LaterThanThreeMonthsAndNotLaterThanSixMonthsMember
2091 6 - 12 months Member ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember
2092 More than one year Member ifrs-full:LaterThanOneYearMember
2093 Customers with Objective Evidence of Impairment [Member] Member grfs:CustomersWithObjectiveEvidenceOfImpairmentMember
2094 Credit risk LineItems ifrs-full:DisclosureOfCreditRiskExposureLineItems
2095 ECL Rate Concept (Percent) As Of ifrs-full:ExpectedCreditLossRate
2096 Total gross carrying amount Concept (Monetary) As Of Debit grfs:CurrentTradeReceivablesGross
2097 Allowance account for credit losses of financial assets Concept (Monetary) As Of Credit ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
2098 Trade receivables Concept (Monetary) As Of Debit ifrs-full:CurrentTradeReceivables
2099 43005 - Disclosure - Financial Instruments - Trade Receivables - Movement in the bad debt provision (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialInstrumentsTradeReceivablesMovementInBadDebtProvisionDetails
2100 Implied Table Table

*

*

 implied:Table
2101 Financial Instruments Abstract ifrs-full:DisclosureOfFinancialInstrumentsAbstract
2102 Movement in the bad debt provision Abstract ifrs-full:ReconciliationOfChangesInAllowanceAccountForCreditLossesOfFinancialAssetsAbstract
2103 Opening balance Concept (Monetary) As Of Credit ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
2104 Net charges for the year Concept (Monetary) For Period ifrs-full:AdditionalAllowanceRecognisedInProfitOrLossAllowanceAccountForCreditLossesOfFinancialAssets
2105 Net cancellations for the year Concept (Monetary) For Period Debit ifrs-full:UtilisationAllowanceAccountForCreditLossesOfFinancialAssets
2106 Translation differences Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughNetExchangeDifferencesAllowanceAccountForCreditLossesOfFinancialAssets
2107 Closing balance Concept (Monetary) As Of Credit ifrs-full:AllowanceAccountForCreditLossesOfFinancialAssets
2108 43006 - Disclosure - Financial Instruments - Contractual Maturity Dates of Financial Liabilities (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialInstrumentsContractualMaturityDatesOfFinancialLiabilitiesDetails
2109 Disclosure of financial liabilities [table] Table

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*

 ifrs-full:DisclosureOfFinancialLiabilitiesTable
2110 Maturity [axis] Axis ifrs-full:MaturityAxis
2111 Aggregated time bands [member] Member ifrs-full:AggregatedTimeBandsMember
2112 6 months or less Member grfs:NotLaterThanSixMonthsMember
2113 6 - 12 months Member ifrs-full:LaterThanSixMonthsAndNotLaterThanOneYearMember
2114 Later than one year and not later than two years Member ifrs-full:LaterThanOneYearAndNotLaterThanTwoYearsMember
2115 2-5 years Member ifrs-full:LaterThanTwoYearsAndNotLaterThanFiveYearsMember
2116 More than 5 years Member ifrs-full:LaterThanFiveYearsMember
2117 Carrying amount at LineItems ifrs-full:DisclosureOfFinancialLiabilitiesLineItems
2118 Bank loans Concept (Monetary) As Of Credit ifrs-full:LoansReceived
2119 Other financial liabilities Concept (Monetary) As Of Credit ifrs-full:OtherFinancialLiabilities
2120 Bonds and other marketable securities Concept (Monetary) As Of Credit grfs:BondsAndOtherMarketableSecuritiesIssued
2121 Finance lease payables Concept (Monetary) As Of Credit ifrs-full:FinanceLeaseLiabilities
2122 Payable to associates Concept (Monetary) As Of Credit grfs:DebtsPayableToAssociates
2123 Payable to suppliers Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherPayablesToTradeSuppliers
2124 Other current liabilities Concept (Monetary) As Of Credit grfs:OtherCurrentLiabilitiesExcludingSalariesPayable
2125 Total carrying amount Concept (Monetary) As Of Credit grfs:FinancialLiabilitiesDebtsPayableToAssociatesTradeAndOtherCurrentLiabilitiesExcludingSalariesPayable
2126 Contractual flows Abstract grfs:MaturityAnalysisForFinancialLiabilitiesAbstract
2127 Bank loans Concept (Monetary) As Of Credit ifrs-full:BankBorrowingsUndiscountedCashFlows
2128 Other financial liabilities Concept (Monetary) As Of Credit grfs:OtherFinancialLiabilitiesUndiscountedCashFlows
2129 Bonds and other marketable securities Concept (Monetary) As Of Credit grfs:BondsAndOtherMarketableSecuritiesIssuedUndiscountedCashFlows
2130 Finance lease payables Concept (Monetary) As Of Credit ifrs-full:GrossFinanceLeaseObligations
2131 Debts with associates Concept (Monetary) As Of Credit grfs:DebtsPayableToAssociatesUndiscountedCashFlows
2132 Payable to suppliers Concept (Monetary) As Of Credit grfs:TradePayablesUndiscountedCashFlows
2133 Other current liabilities Concept (Monetary) As Of Credit grfs:OtherCurrentLiabilitiesExcludingSalariesPayableUndiscountedCashFlows
2134 Total contractual flows Concept (Monetary) As Of Credit grfs:FinancialLiabilitiesDebtsPayableToAssociatesTradeAndOtherCurrentLiabilitiesExcludingSalariesPayableUndiscountedCashFlows
2135 43007 - Disclosure - Financial Instruments - Currency Risk (Details) Network

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*

 http://www.grifols.com/role/DisclosureFinancialInstrumentsCurrencyRiskDetails
2136 Disclosure of nature and extent of risks arising from financial instruments [table] Table

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*

 ifrs-full:DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable
2137 Types of risks [axis] Axis ifrs-full:TypesOfRisksAxis
2138 Risks [member] Member ifrs-full:TypesOfRisksMember
2139 Currency risk Member ifrs-full:CurrencyRiskMember
2140 Currency [Axis] Axis srt:CurrencyAxis
2141 All Currencies [Domain] Member currency:AllCurrenciesDomain
2142 Euros Member currency:EUR
2143 US Dollars Member currency:USD
2144 Classes of financial instruments [axis] Axis ifrs-full:ClassesOfFinancialInstrumentsAxis
2145 Financial instruments, class [member] Member ifrs-full:ClassesOfFinancialInstrumentsMember
2146 Trade receivables Member ifrs-full:TradeReceivablesMember
2147 Receivables from Group companies Member grfs:ReceivablesDueFromGroupCompaniesMember
2148 Loans to Group companies Member grfs:LoansReceivableFromGroupCompaniesMember
2149 Cash and cash equivalents Member grfs:CashCashEquivalentsMember
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2152 Loans from Group companies Member grfs:LoansPayableToGroupCompaniesMember
2153 Bank loans Member grfs:BankLoansReceivedMember
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2155 Balance sheet exposure Concept (Monetary) As Of ifrs-full:RiskExposureAssociatedWithInstrumentsSharingCharacteristic
2156 Sensitivity analysis Abstract ifrs-full:DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsAbstract
2157 Closing foreign exchange rate Concept (Decimal) As Of ifrs-full:ClosingForeignExchangeRate
2158 Rate increase (as a percent) Concept (Percent) As Of grfs:PercentageOfReasonablyPossibleIncreaseInRiskAssumption
2159 Increase in equity if exchange rate strengthened Concept (Monetary) As Of Credit grfs:IncreaseDecreaseInEquityDueToReasonablyPossibleIncreaseInDesignatedRiskComponent
2160 Increase (decrease) in profit due to foreign exchange differences if exchange rate strengthened Concept (Monetary) As Of Credit grfs:IncreaseDecreaseInProfitDueToForeignExchangeGainLossDueToReasonablyPossibleIncreaseInDesignatedRiskComponent
2161 Rate decrease (as a percent) Concept (Percent) As Of grfs:PercentageOfReasonablyPossibleDecreaseInRiskAssumption
2162 Decrease in equity if exchange rate weakened Concept (Monetary) As Of Credit grfs:IncreaseDecreaseInEquityDueToReasonablyPossibleDecreaseInDesignatedRiskComponent
2163 Increase (decrease) in profit due to foreign exchange differences if exchange rate weakened Concept (Monetary) As Of Credit grfs:IncreaseDecreaseInProfitDueToForeignExchangeGainLossDueToReasonablyPossibleDecreaseInDesignatedRiskComponent
2164 43008 - Disclosure - Financial Instruments - Interest Rate Risk (Details) Network

*

*

 http://www.grifols.com/role/DisclosureFinancialInstrumentsInterestRateRiskDetails
2165 Disclosure of nature and extent of risks arising from financial instruments [table] Table

*

*

 ifrs-full:DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsTable
2166 Types of risks [axis] Axis ifrs-full:TypesOfRisksAxis
2167 Risks [member] Member ifrs-full:TypesOfRisksMember
2168 Interest rate risk Member ifrs-full:InterestRateRiskMember
2169 Types of interest rates [axis] Axis ifrs-full:TypesOfInterestRatesAxis
2170 Interest rate types [member] Member ifrs-full:InterestRateTypesMember
2171 Fixed-interest Member ifrs-full:FixedInterestRateMember
2172 Variable-interest Member ifrs-full:FloatingInterestRateMember
2173 Financial instrument risk LineItems ifrs-full:DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsLineItems
2174 Financial liabilities Concept (Monetary) As Of Credit ifrs-full:FinancialLiabilities
2175 Sensitivity analysis Abstract ifrs-full:DisclosureOfNatureAndExtentOfRisksArisingFromFinancialInstrumentsAbstract
2176 Higher rate increment (as a percent) Concept (Percent) For Period grfs:ReasonablyPossibleIncreaseInRiskAssumption
2177 Increase in interest expense if rate had been higher Concept (Monetary) For Period Debit grfs:IncreaseDecreaseInInterestExpenseDueToReasonablyPossibleIncreaseInDesignatedRiskComponent
2178 43101 - Disclosure - Balances and Transactions with Related Parties (Details) Network

*

*

 http://www.grifols.com/role/DisclosureBalancesAndTransactionsWithRelatedPartiesDetails
2179 Disclosure of transactions between related parties [table] Table

*

*

 ifrs-full:DisclosureOfTransactionsBetweenRelatedPartiesTable
2180 Categories of related parties [axis] Axis ifrs-full:CategoriesOfRelatedPartiesAxis
2181 Entity's total for related parties [member] Member ifrs-full:EntitysTotalForRelatedPartiesMember
2182 Related parties Member ifrs-full:RelatedPartiesMember
2183 Associates Member ifrs-full:AssociatesMember
2184 Key management personnel Member ifrs-full:KeyManagementPersonnelOfEntityOrParentMember
2185 Other related parties Member ifrs-full:OtherRelatedPartiesMember
2186 Directors Member us-gaap:DirectorMember
2187 Subsidiaries [axis] Axis ifrs-full:SignificantInvestmentsInSubsidiariesAxis
2188 Entity's total for subsidiaries [member] Member ifrs-full:EntitysTotalForSubsidiariesMember
2189 Biotest Us Corporation and Haema AG Member grfs:BiotestUsCorporationAndHaemaAgMember
2190 Balances and Transactions with Related Parties LineItems ifrs-full:DisclosureOfTransactionsBetweenRelatedPartiesLineItems
2191 Details of balances with related parties Abstract ifrs-full:OutstandingBalancesForRelatedPartyTransactionsAbstract
2192 Receivables Concept (Monetary) As Of Debit ifrs-full:AmountsReceivableRelatedPartyTransactions
2193 Trade payables Concept (Monetary) As Of Credit grfs:TradePayableRelatedPartyTransactions
2194 Loans Concept (Monetary) As Of Debit grfs:LoansReceivableRelatedPartyTransactions
2195 Debts Concept (Monetary) As Of Credit grfs:DebtPayableRelatedPartyTransactions
2196 Net receivable (payable) Concept (Monetary) As Of Debit grfs:NetReceivablePayableRelatedPartyTransactions
2197 Group transactions with related parties Abstract ifrs-full:RelatedPartyTransactionsAbstract
2198 Net sales Concept (Monetary) For Period Credit ifrs-full:RevenueFromSaleOfGoodsRelatedPartyTransactions
2199 Purchases Concept (Monetary) For Period Debit ifrs-full:PurchasesOfGoodsRelatedPartyTransactions
2200 Other service expenses Concept (Monetary) For Period Debit grfs:OtherServiceExpensesRelatedPartyTransactions
2201 Operating lease expense Concept (Monetary) For Period ifrs-full:LeasesAsLesseeRelatedPartyTransactions
2202 Remuneration Concept (Monetary) For Period Debit grfs:RemunerationRelatedPartyTransactions
2203 R&D agreements Concept (Monetary) For Period ifrs-full:TransfersOfResearchAndDevelopmentFromEntityRelatedPartyTransactions
2204 Sale of investments Concept (Monetary) For Period Credit ifrs-full:SalesOfPropertyAndOtherAssetsRelatedPartyTransactions
2205 Finance result Concept (Monetary) For Period Credit grfs:FinanceIncomeRelatedPartyTransactions
2206 Total income (expense) Concept (Monetary) For Period Credit grfs:NetIncomeExpenseRelatedPartyTransactions
2207 Percentage of profit before tax contribution to non profit organization Concept (Percent) For Period grfs:PercentageOfProfitBeforeTaxContributionToNonProfitOrganizationRelatedPartyTransactions
2208 Contributions to non-profit organization Concept (Monetary) For Period Debit grfs:ContributionsToNonProfitOrganizationIncludedInOtherServiceExpensesRelatedPartyTransactions
2209 Number of directors involved in consulting services contract Concept (Integer) For Period grfs:NumberOfDirectorsInvolvedInConsultingServicesContract
2210 Term of consulting services contract (in years) Concept (xbrli:durationItemType) For Period grfs:TermOfConsultingServicesContractRelatedPartyTransactions
2211 Consulting services fee Concept (Monetary) For Period Debit grfs:ConsultingServicesFeeRelatedPartyTransactions
2212 Additional bonus Concept (Monetary) For Period Debit grfs:AdditionalBonusRelatedPartyTransactions
2213 Consideration for sale of subsidiary Concept (Monetary) As Of Debit grfs:ConsiderationOnSaleOfSubsidiary
2214 Compensation percentage Concept (Percent) As Of grfs:CompensationPercentageOnLoan
2215 Compensation on loan Concept (Text/String) For Period grfs:CompensationOnLoan
2216 Remuneration of directors representing shareholders interest Concept (Monetary) For Period Debit ifrs-full:DirectorsRemunerationExpense
2217 43201 - Disclosure - Subsequent events (Details) Network

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 http://www.grifols.com/role/DisclosureSubsequentEventsDetails
2218 Disclosure of non-adjusting events after reporting period [table] Table

*

*

 ifrs-full:DisclosureOfNonadjustingEventsAfterReportingPeriodTable
2219 Non-adjusting events after reporting period [axis] Axis ifrs-full:NonadjustingEventsAfterReportingPeriodAxis
2220 Non-adjusting events after reporting period [member] Member ifrs-full:NonadjustingEventsMember
2221 Asset purchase by share issue Member grfs:AssetPurchaseByShareIssueMember
2222 Associates [axis] Axis ifrs-full:SignificantInvestmentsInAssociatesAxis
2223 Entity's total for associates [member] Member ifrs-full:EntitysTotalForAssociatesMember
2224 SR Member grfs:ShangaiRaasMember
2225 Subsidiaries [axis] Axis ifrs-full:SignificantInvestmentsInSubsidiariesAxis
2226 Entity's total for subsidiaries [member] Member ifrs-full:EntitysTotalForSubsidiariesMember
2227 Grifols Diagnostics Solutions, Inc. Member grfs:GrifolsDiagnosticsSolutionsIncMember
2228 Shareholder by Name [Axis] Axis grfs:ShareholderByNameAxis
2229 Shareholder by Name [Member] Member grfs:ShareholderByNameMember
2230 Creat Group Co. Ltd Member grfs:CreatGroupCo.LtdMember
2231 Grifols S.A Member grfs:GrifolsS.aMember
2232 RAAS China Limited Member grfs:RaasChinaLimitedMember
2233 SR Member grfs:ShangaiRaasMember
2234 IFRS, Scenario [Axis] Axis grfs:IFRSScenarioAxis
2235 IFRS, Scenario, Unspecified [Domain] Member grfs:IFRSScenarioUnspecifiedDomain
2236 Forecast Member grfs:IFRSScenarioForecastMember
2237 Events after the Reporting Period LineItems ifrs-full:DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems
2238 Voting and economic interests acquired (in percent) Concept (Percent) As Of grfs:PercentageOfVotingAndEconomicInterestsAcquired
2239 Economic rights contributed (as a percent) Concept (Percent) For Period grfs:PercentageOfEconomicRightsContributed
2240 Voting rights contributed (as a percent) Concept (Percent) For Period grfs:PercentageOfVotingRightsContributed
2241 Economic rights (as a percent) Concept (Percent) For Period grfs:PercentageOfEconomicRightsHeldInInvestment
2242 Voting rights (as a percent) Concept (Percent) For Period ifrs-full:ProportionOfOwnershipInterestInSubsidiary
2243 Shareholder interest (as a percent) Concept (Percent) For Period grfs:PercentageOfShareholderInterest
2244 Shareholder interest (as a percent) Concept (Percent) For Period grfs:PercentageOfOtherShareholderInterest
2245 Number of directors that may be appointed Concept (Integer) As Of grfs:NumberOfDirectorsAppointedByReportingEntity
2246 Number of directors that may be appointed Concept (Integer) As Of grfs:NumberOfDirectorsAppointedByOtherInvestor
2247 43301 - Disclosure - Appendix I - Information on Group Companies, Associates and others (Details) Network

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*

 http://www.grifols.com/role/DisclosureAppendixIInformationOnGroupCompaniesAssociatesAndOthersDetails
2248 Disclosure of information on group companies associates and others [table] Table

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*

 grfs:DisclosureOfInformationOnGroupCompaniesAssociatesAndOthersTable
2249 Counterparties [axis] Axis ifrs-full:CounterpartiesAxis
2250 Counterparties [member] Member ifrs-full:CounterpartiesMember
2251 Diagnostic Grifols, S.A. Member grfs:DiagnosticGrifolsS.a.Member
2252 Instituto Grifols, S.A. Member grfs:InstitutoGrifolsS.a.Member
2253 Grifols Worldwide Operations Spain, S.A (formerly Logister, S.A.) Merged with Grifols International in 2018 Member grfs:GrifolsWorldwideOperationsSpainS.aMember
2254 Laboratorios Grifols, S.A. Member grfs:LaboratoriosGrifolsS.a.Member
2255 Biomat, S.A. Member grfs:BiomatS.a.Member
2256 Grifols Engineering, S.A. Member grfs:GrifolsEngineeringS.a.Member
2257 Biomat USA, Inc. Member grfs:BiomatUsaIncorporationMember
2258 Grifols Biologicals LLC Member grfs:GrifolsBiologicalsLLCMember
2259 Grifols Australia Pty Ltd. Member grfs:GrifolsAustraliaPrivateLimitedMember
2260 Medion Grifols Diagnostic AG Member grfs:MedionGrifolsDiagnosticAgMember
2261 Grifols Therapeutics LLC Member grfs:GrifolsTherapeuticsLLCMember
2262 Talecris Plasma Resources, Inc. Member grfs:TalecrisPlasmaResourcesIncorporationMember
2263 Grifols Worldwide Operations Limited Member grfs:GrifolsWorldwideOperationsLimitedMember
2264 Progenika Biopharma, S.A. Member grfs:ProgenikaBiopharmaS.a.Member
2265 Progenika Latina, S.A. de CV Member grfs:ProgenikaLatinaS.a.DeCvMember
2266 Progenika Inc. (Merged with Grifols Diagnostic Solutions Inc. in 2017) Member grfs:ProgenikaIncorporationMember
2267 Abyntek Biopharma, S.L. Member grfs:AbyntekBiopharmaS.l.Member
2268 Asociacion I+D Progenika Member grfs:AsociacionIDProgenikaMember
2269 Grifols Diagnostics Solutions Inc (formerly G-C Diagnostics Corp.) Member grfs:GrifolsDiagnosticsSolutionsIncorporationMember
2270 Grifols Worldwide Operations USA Inc. Member grfs:GrifolsWorldwideOperationsUsaIncorporationMember
2271 Grifols Asia Pacific Pte, Ltd Member grfs:GrifolsAsiaPacificPrivateLimitedMember
2272 Grifols Movaco, S.A. Member grfs:GrifolsMovacoS.a.Member
2273 Grifols Portugal Productos Farmacuticos e Hospitalares, Lda. Member grfs:GrifolsPortugalProductosFarmaceuticosEHospitalaresLda.Member
2274 Grifols Chile, S.A. Member grfs:GrifolsChileS.a.Member
2275 Grifols USA, LLC. Member grfs:GrifolsUsaLimitedLiabilityCompanyMember
2276 Grifols Argentina, S.A. Member grfs:GrifolsArgentinaS.a.Member
2277 Grifols s.r.o. Member grfs:GrifolsS.r.o.Member
2278 Grifols (Thailand) Ltd Member grfs:GrifolsThailandLimitedMember
2279 Grifols Malaysia Sdn Bhd Member grfs:GrifolsMalaysiaSdnBhdMember
2280 Grifols International, S.A. Member grfs:GrifolsInternationalS.a.Member
2281 Grifols Italia S.p.A Member grfs:GrifolsItaliaS.p.aMember
2282 Grifols UK Ltd. Member grfs:GrifolsUkLimitedMember
2283 Grifols Brasil, Lda. Member grfs:GrifolsBrasilLda.Member
2284 Grifols France, S.A.R.L. Member grfs:GrifolsFranceS.a.r.l.Member
2285 Grifols Polska Sp.z.o.o. Member grfs:GrifolsPolskaSp.z.o.o.Member
2286 Logstica Grifols, S.A. de C.V. Member grfs:LogsticaGrifolsS.a.DeC.v.Member
2287 Grifols Mexico, S.A. de C.V. Member grfs:GrifolsMexicoS.a.DeC.v.Member
2288 Medion Diagnostics GmbH Member grfs:MedionDiagnosticsGmbhMember
2289 Grifols Nordic, AB Member grfs:GrifolsNordicAbMember
2290 Grifols Colombia, Ltda Member grfs:GrifolsColombiaLimitedLiabilityCompanyMember
2291 Grifols Deutschland GmbH Member grfs:GrifolsDeutschlandGmbhMember
2292 Grifols Canada, Ltd. Member grfs:GrifolsCanadaLimitedMember
2293 Grifols Pharmaceutical Technology (Shanghai) Co., Ltd. (formerly Grifols Pharmaceutical Consulting (Shanghai) Co., Ltd.) Member grfs:GrifolsPharmaceuticalTechnologyShanghaiCo.LimitedMember
2294 Grifols Switzerland AG Member grfs:GrifolsSwitzerlandAgMember
2295 Grifols (H.K.), Limited Member grfs:GrifolsH.k.LimitedMember
2296 Grifols Japan K.K. Member grfs:GrifolsJapanK.k.Member
2297 Grifols India Healthcare Private Ltd Member grfs:GrifolsIndiaHealthcarePrivateLimitedMember
2298 Grifols Diagnostics Equipment Taiwan Limited Member grfs:GrifolsDiagnosticsEquipmentTaiwanLimitedMember
2299 Grifols Viajes, S.A. Member grfs:GrifolsViajesS.a.Member
2300 Squadron Reinsurance Designated Activity Company (formerly Squadron Reinsurance Ltd.) Member grfs:SquadronReinsuranceDesignatedActivityCompanyMember
2301 Grifols Shared Services North America, Inc. (formerly Grifols Inc.) Member grfs:GrifolsSharedServicesNorthAmericaIncorporationMember
2302 Gripdan Invest, S.L Member grfs:GripdanInvestS.lMember
2303 Gri-Cel, S.A. Member grfs:GriCelS.a.Member
2304 Araclon Biotech, S.L. Member grfs:AraclonBiotechS.l.Member
2305 VCN Bioscience, S.L. Member grfs:VcnBioscienceS.l.Member
2306 Grifols Innovation and New Technologies Limited Member grfs:GrifolsInnovationAndNewTechnologiesLimitedMember
2307 PBS Acquisition Corp. Member grfs:PbsAcquisitionCorporationMember
2308 Kiro Grifols S. L (formerly Kiro Robotics S.L) Member grfs:KiroGrifolsS.LMember
2309 Chiquito Acquisition Corp. Member grfs:ChiquitoAcquisitionCorporationMember
2310 Aiges Minerals de Vilajuiga, S.A. Member grfs:AigesMineralsDeVilajuigaS.a.Member
2311 Goetech LLC (D/B/A Medkeeper) Member grfs:GoetechLlcDBMedkeeperMember
2312 Aradigm Corporation Member grfs:AradigmCorporationMember
2313 TiGenix N.V. Member grfs:TigenixN.v.Member
2314 Mecwins, S.L. Member grfs:MecwinsS.l.Member
2315 Kiro Grifols S.L (formerly Kiro Robotics S.L) Member grfs:KiroGrifolsS.lMember
2316 Alkahest, Inc. Member grfs:AlkahestIncorporationMember
2317 Albajuna Therapeutics, S.L Member grfs:AlbajunaTherapeuticsS.lMember
2318 Interstate Blood Bank, Inc. Member grfs:InterstateBloodBankIncorporationMember
2319 Bio Blood Components Inc. Member grfs:BioBloodComponentsIncorporationMember
2320 Plasma Biological Services, LLC Member grfs:PlasmaBiologicalServicesLimitedLiabilityCompanyMember
2321 Singulex, Inc. Member grfs:SingulexIncorporationMember
2322 Aigues Minerals de Vilajuiga S. A. Member grfs:AiguesMineralsDeVilajuigaS.A.Member
2323 Access Biologicals, LLC Member grfs:AccessBiologicalLLCMember
2324 Access Biologicals IC - DISC, Inc. Member grfs:AccessBiologicalsICDISCInc.Member
2325 Access Cell Culture, LLC. Member grfs:AccessCellCultureLLCMember
2326 Access Manufacturing, LLC. Member grfs:AccessManufacturingLLCMember
2327 Access Plasma, LLC. Member grfs:AccessPlasmaLLCMember
2328 GigaGen Inc. Member grfs:GigaGenIncorporationMember
2329 Plasmavita Healthcare GmbH Member grfs:PlasmavitaHealthcareGmbhMember
2330 Information on group companies associates and others LineItems grfs:DisclosureOfInformationOnGroupCompaniesAssociatesAndOthersLineItems
2331 Proportion of direct ownership interest Concept (Percent) As Of grfs:ProportionOfDirectOwnershipInterest
2332 Proportion of indirect ownership interest Concept (Percent) As Of grfs:ProportionOfIndirectOwnershipInterest
2333 43401 - Disclosure - Appendix II - Operating Segments (Details) Network

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 http://www.grifols.com/role/DisclosureAppendixIiOperatingSegmentsDetails
2334 Disclosure of operating segments [table] Table

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*

 ifrs-full:DisclosureOfOperatingSegmentsTable
2335 Segments [axis] Axis ifrs-full:SegmentsAxis
2336 Segments [member] Member ifrs-full:SegmentsMember
2337 Bioscience Member grfs:BioscienceMember
2338 Hospital Member grfs:HospitalMember
2339 Diagnostic Member grfs:DiagnosticMember
2340 Bio supplies Member grfs:BioSuppliesMember
2341 Others Member grfs:OtherSegmentsMember
2342 Segment consolidation items [axis] Axis ifrs-full:SegmentConsolidationItemsAxis
2343 Entity's total for segment consolidation items [member] Member ifrs-full:EntitysTotalForSegmentConsolidationItemsMember
2344 Operating Segments Member ifrs-full:OperatingSegmentsMember
2345 Unallocated Member ifrs-full:UnallocatedAmountsMember
2346 Intersegments Member ifrs-full:EliminationOfIntersegmentAmountsMember
2347 Segment Reporting LineItems ifrs-full:DisclosureOfOperatingSegmentsLineItems
2348 Revenues from external customers Concept (Monetary) For Period Credit ifrs-full:Revenue
2349 Total operating income Concept (Monetary) For Period Credit ifrs-full:RevenueAndOperatingIncome
2350 Profit /(loss) Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromOperatingActivities
2351 Finance result Concept (Monetary) For Period Credit ifrs-full:FinanceIncomeCost
2352 Share of profit / (losses) Concept (Monetary) For Period Credit ifrs-full:ShareOfProfitLossOfAssociatesAndJointVenturesAccountedForUsingEquityMethod
2353 Income tax expense Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
2354 Consolidated profit for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
2355 Segment assets Concept (Monetary) As Of Debit grfs:AssetsOtherThanInvestmentsInEquityAccountedInvestees
2356 Investments in equity-accounted investees Concept (Monetary) As Of Debit ifrs-full:InvestmentAccountedForUsingEquityMethod
2357 Assets Concept (Monetary) As Of Debit ifrs-full:Assets
2358 Liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
2359 Other Information: Abstract grfs:OtherInformationAbstract
2360 Amortisation and depreciation Concept (Monetary) For Period Debit ifrs-full:DepreciationAndAmortisationExpense
2361 Expenses that do not require cash payments Concept (Monetary) For Period Debit ifrs-full:OtherMaterialNoncashItems
2362 Additions for the year of property, plant and equipment and intangible assets Concept (Monetary) For Period Debit ifrs-full:AdditionsToNoncurrentAssets
2363 43402 - Disclosure - Appendix II - Reporting by Geographical Area (Details) Network

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*

 http://www.grifols.com/role/DisclosureAppendixIiReportingByGeographicalAreaDetails
2364 Disclosure of geographical areas [table] Table

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*

 ifrs-full:DisclosureOfGeographicalAreasTable
2365 Segment consolidation items [axis] Axis ifrs-full:SegmentConsolidationItemsAxis
2366 Entity's total for segment consolidation items [member] Member ifrs-full:EntitysTotalForSegmentConsolidationItemsMember
2367 Operating Segments Member ifrs-full:OperatingSegmentsMember
2368 Geographical areas [axis] Axis ifrs-full:GeographicalAreasAxis
2369 Geographical areas [member] Member ifrs-full:GeographicalAreasMember
2370 Subtotal Member grfs:AggregateGeographicAreaMember
2371 Spain Member ifrs-full:CountryOfDomicileMember
2372 Rest of European Union Member grfs:EuropeanUnionExcludingSpainMember
2373 USA and Canada Member grfs:UnitedStatesAndCanadaMember
2374 Rest of the world Member grfs:RestOfWorldMember
2375 Disclosure of products and services LineItems ifrs-full:DisclosureOfProductsAndServicesLineItems
2376 Net revenue Concept (Monetary) For Period Credit ifrs-full:Revenue
2377 Assets by geographical area Concept (Monetary) As Of Debit ifrs-full:Assets
2378 Other Information: Abstract grfs:OtherInformationAbstract
2379 Additions for the year of property, plant and equipment and intangible assets Concept (Monetary) For Period Debit ifrs-full:AdditionsToNoncurrentAssets
2380 43501 - Disclosure - Appendix III - Changes in Other Intangible Assets (Details) Network

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*

 http://www.grifols.com/role/DisclosureAppendixIiiChangesInOtherIntangibleAssetsDetails
2381 Disclosure of detailed information about intangible assets [table] Table

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*

 ifrs-full:DisclosureOfIntangibleAssetsTable
2382 Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] Axis ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis
2383 Carrying amount [member] Member ifrs-full:CarryingAmountMember
2384 Gross carrying amount Member ifrs-full:GrossCarryingAmountMember
2385 Accumulated depreciation and amortisation Member ifrs-full:AccumulatedDepreciationAndAmortisationMember
2386 Accumulated impairment Member ifrs-full:AccumulatedImpairmentMember
2387 Classes of intangible assets other than goodwill [axis] Axis ifrs-full:ClassesOfIntangibleAssetsOtherThanGoodwillAxis
2388 Intangible assets Member ifrs-full:IntangibleAssetsOtherThanGoodwillMember
2389 Development costs Member ifrs-full:CapitalisedDevelopmentExpenditureMember
2390 Concessions, patents, licenses brands & similar Member ifrs-full:CopyrightsPatentsAndOtherIndustrialPropertyRightsServiceAndOperatingRightsMember
2391 Computer software Member ifrs-full:ComputerSoftwareMember
2392 Currently marketed products Member ifrs-full:BrandNamesMember
2393 Other Intangible assets Member ifrs-full:OtherIntangibleAssetsMember
2394 Changes in Other Intangible Assets LineItems ifrs-full:DisclosureOfIntangibleAssetsLineItems
2395 Intangible assets at beginning of the year Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsOtherThanGoodwill
2396 Additions Concept (Monetary) For Period Debit ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill
2397 Business combinations Concept (Monetary) For Period Debit ifrs-full:AcquisitionsThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill
2398 Transfers Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill
2399 Disposals Concept (Monetary) For Period Credit ifrs-full:DisposalsIntangibleAssetsOtherThanGoodwill
2400 Translation differences Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughNetExchangeDifferencesIntangibleAssetsOtherThanGoodwill
2401 Intangible assets at end of the year Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsOtherThanGoodwill
2402 43601 - Disclosure - Appendix IV - Movement in Property, Plant and Equipment (Details) Network

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 http://www.grifols.com/role/DisclosureAppendixIvMovementInPropertyPlantAndEquipmentDetails
2403 Disclosure of detailed information about property, plant and equipment [table] Table

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*

 ifrs-full:DisclosureOfPropertyPlantAndEquipmentTable
2404 Classes of property, plant and equipment [axis] Axis ifrs-full:ClassesOfPropertyPlantAndEquipmentAxis
2405 Fixed assets, amortisation and depreciation Member ifrs-full:PropertyPlantAndEquipmentMember
2406 Land and buildings Member ifrs-full:LandAndBuildingsMember
2407 Buildings Member ifrs-full:BuildingsMember
2408 Plant and machinery Member grfs:PlantAndMachineryMember
2409 Under construction Member ifrs-full:ConstructionInProgressMember
2410 Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis] Axis ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis
2411 Carrying amount [member] Member ifrs-full:CarryingAmountMember
2412 Gross carrying amount Member ifrs-full:GrossCarryingAmountMember
2413 Accumulated depreciation and amortisation Member ifrs-full:AccumulatedDepreciationAndAmortisationMember
2414 Accumulated impairment Member ifrs-full:AccumulatedImpairmentMember
2415 Movement in Property, Plant and Equipment LineItems ifrs-full:DisclosureOfPropertyPlantAndEquipmentLineItems
2416 Property, plant and equipment at beginning of period Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
2417 Additions Concept (Monetary) For Period Debit ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment
2418 Business combination Concept (Monetary) For Period Debit ifrs-full:AcquisitionsThroughBusinessCombinationsPropertyPlantAndEquipment
2419 Transfers Concept (Monetary) For Period Debit grfs:IfrsPropertyPlantAndEquipmentTransfersAndChanges
2420 Disposals Concept (Monetary) For Period Credit ifrs-full:DisposalsPropertyPlantAndEquipment
2421 Translation differences Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseThroughNetExchangeDifferencesPropertyPlantAndEquipment
2422 Property, plant and equipment at end of period Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
2423 43701 - Disclosure - Appendix V - Statement of Liquidity for Distribution of Interim Dividend (Details) Network

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*

 http://www.grifols.com/role/DisclosureAppendixVStatementOfLiquidityForDistributionOfInterimDividendDetails
2424 Implied Table Table

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*

 implied:Table
2425 Appendix V Abstract grfs:LiquidityForDistributionOfInterimDividendAbstract
2426 Projected profits net of taxes Concept (Monetary) For Period Credit grfs:ProjectedProfitsNetOfTaxes
2427 Estimated profits distributable Concept (Monetary) For Period Credit grfs:EstimatedProfitsDistributables
2428 Interim dividend distributed Concept (Monetary) For Period Debit ifrs-full:DividendsPaidOrdinaryShares
2429 Projected amounts collected Concept (Monetary) For Period Debit grfs:ProjectedAmountsCollected
2430 Projected payments, including interim dividend Concept (Monetary) For Period Credit grfs:ProjectedPaymentsIncludingInterimDividend
2431 Projected cash balances Concept (Monetary) As Of Debit grfs:ProjectedCashBalances

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*