KELSO TECHNOLOGIES INC. (SEC Filing Page | XBRL Cloud Viewer | XBRL Instance)

Line Label Object Class Period Type Balance Report ElementName
1 001 - Document - Document and Entity Information Network

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 http://www.kelsotech.com/role/DocumentAndEntityInformation
2 Statements Table Table

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3 Legal Entity [Axis] Axis dei:LegalEntityAxis
4 Entity [Domain] Member dei:EntityDomain
5 Statements Line Items LineItems kls:StatementsLineItems
6 Document Type Concept (Submission Type) For Period dei:DocumentType
7 Amendment Flag Concept (Yes/No) For Period dei:AmendmentFlag
8 Amendment Description Concept (Text/String) For Period dei:AmendmentDescription
9 Document Period End Date Concept (Date) For Period dei:DocumentPeriodEndDate
10 Trading Symbol Concept (Text/String) For Period dei:TradingSymbol
11 Entity Registrant Name Concept (Text/String) For Period dei:EntityRegistrantName
12 Entity Central Index Key Concept (CIK Number) For Period dei:EntityCentralIndexKey
13 Current Fiscal Year End Date Concept (Month/Day) For Period dei:CurrentFiscalYearEndDate
14 Entity Filer Category Concept (Filer Category) For Period dei:EntityFilerCategory
15 Entity Common Stock, Shares Outstanding Concept (Shares) As Of dei:EntityCommonStockSharesOutstanding
16 Entity Current Reporting Status Concept (Yes/No) For Period dei:EntityCurrentReportingStatus
17 Entity Voluntary Filers Concept (Yes/No) For Period dei:EntityVoluntaryFilers
18 Entity Well Known Seasoned Issuer Concept (Yes/No) For Period dei:EntityWellKnownSeasonedIssuer
19 Entity Public Float Concept (Monetary) As Of Credit dei:EntityPublicFloat
20 Document Fiscal Year Focus Concept (Year) For Period dei:DocumentFiscalYearFocus
21 Document Fiscal Period Focus Concept (Fiscal Period) For Period dei:DocumentFiscalPeriodFocus
22 Entity Emerging Growth Company Concept (Yes/No) For Period dei:EntityEmergingGrowthCompany
23 Entity Ex Transition Period Concept (Yes/No) For Period dei:EntityExTransitionPeriod
24 Entity Shell Company Concept (Yes/No) For Period dei:EntityShellCompany
25 002 - Statement - Consolidated Statements of Financial Position Network

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26 Statements Table Table

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27 Statements Line Items LineItems kls:StatementsLineItems
28 Assets Abstract ifrs-full:AssetsAbstract
29 Current Abstract ifrs-full:CurrentAssetsAbstract
30 Cash Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
31 Accounts receivable Concept (Monetary) As Of Debit ifrs-full:TradeAndOtherCurrentReceivables
32 Income tax receivable Concept (Monetary) As Of Debit ifrs-full:CurrentTaxAssetsCurrent
33 Prepaid expenses Concept (Monetary) As Of Debit ifrs-full:CurrentPrepaidExpenses
34 Inventory (Notes 6 and 7) Concept (Monetary) As Of Debit ifrs-full:Inventories
35 Total current assets Concept (Monetary) As Of Debit ifrs-full:CurrentAssets
36 Deposit Concept (Monetary) As Of Debit ifrs-full:LongtermDeposits
37 Property, plant and equipment (Note 7) Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
38 Intangible assets (Note 8) Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsOtherThanGoodwill
39 Total assets Concept (Monetary) As Of Debit ifrs-full:Assets
40 Liabilities Abstract ifrs-full:LiabilitiesAbstract
41 Current Abstract ifrs-full:CurrentLiabilitiesAbstract
42 Accounts payable and accrued liabilities (Note 10) Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherCurrentPayables
43 Income taxes payable (Note 11) Concept (Monetary) As Of Credit ifrs-full:CurrentTaxLiabilities
44 Total liabilities Concept (Monetary) As Of Credit ifrs-full:Liabilities
45 Shareholders' Equity Abstract ifrs-full:EquityAbstract
46 Capital stock (Note 9) Concept (Monetary) As Of Credit ifrs-full:IssuedCapital
47 Obligation to issue shares (Notes 8 and 9) Concept (Monetary) As Of Credit kls:ObligationToIssueShares
48 Reserves (Note 9 (b)) Concept (Monetary) As Of Credit ifrs-full:CapitalReserve
49 Deficit Concept (Monetary) As Of Credit ifrs-full:RetainedEarnings
50 Stockholders' equity Concept (Monetary) As Of Credit ifrs-full:Equity
51 Total liabilities and stockholders' equity Concept (Monetary) As Of Credit ifrs-full:EquityAndLiabilities
52 003 - Statement - Consolidated Statements of Changes in Shareholders Equity Network

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53 Statements Table Table

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54 Components of equity [Axis] Axis ifrs-full:ComponentsOfEquityAxis
55 Equity components [Domain] Member ifrs-full:EquityMember
56 Capital Stock [Member] Member ifrs-full:IssuedCapitalMember
57 Obligation to Issue Shares [Member] Member kls:ObligationToIssueSharesMember
58 Reserves [Member] Member ifrs-full:OtherReservesMember
59 Deficit [Member] Member ifrs-full:RetainedEarningsMember
60 Statements Line Items LineItems kls:StatementsLineItems
61 Balance Concept (Monetary) As Of Credit ifrs-full:Equity
62 Balance (Shares) Concept (Shares) As Of ifrs-full:NumberOfSharesOutstanding
63 Exercise of warrants Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughExerciseOfWarrantsEquity
64 Exercise of warrants (Shares) Concept (Shares) For Period kls:IncreaseDecreaseInNumberOfSharesOutstandingThroughExerciseOfWarrantsEquity
65 Exercise of options Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughExerciseOfOptions
66 Exercise of options (Shares) Concept (Shares) For Period kls:IncreaseDecreaseInNumberOfSharesOutstandingThroughExerciseOfOptions
67 Shares issued Concept (Monetary) For Period Credit kls:IncreaseDecreaseThroughIssuanceOfShares
68 Shares issued (Shares) Concept (Shares) For Period kls:IncreaseDecreaseThroughIssuanceOfSharesShares
69 Shares to be issued Concept (Monetary) For Period Credit kls:SharesToBeIssued
70 Shares to be issued (Shares) Concept (Shares) For Period kls:SharesToBeIssuedShares
71 Share-based expense Concept (Monetary) For Period Debit ifrs-full:ExpenseFromSharebasedPaymentTransactionsWithEmployees
72 Dividends paid Concept (Monetary) For Period Debit ifrs-full:DividendsPaid
73 Net income (loss) for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
74 Balance Concept (Monetary) As Of Credit ifrs-full:Equity
75 Balance (Shares) Concept (Shares) As Of ifrs-full:NumberOfSharesOutstanding
76 004 - Statement - Consolidated Statements of Operations and Comprehensive Income (Loss) Network

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77 Statements Table Table

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78 Statements Line Items LineItems kls:StatementsLineItems
79 Revenues (Note 14) Concept (Monetary) For Period Credit ifrs-full:Revenue
80 Cost of Goods Sold (Notes 6 and 7) Concept (Monetary) For Period Debit ifrs-full:CostOfSales
81 Gross Profit Concept (Monetary) For Period Credit ifrs-full:GrossProfit
82 Expenses Abstract ifrs-full:ExpenseByNatureAbstract
83 Office and administration Concept (Monetary) For Period Debit ifrs-full:AdministrativeExpense
84 Management compensation (Note 10) Concept (Monetary) For Period Debit ifrs-full:WagesAndSalaries
85 Research Concept (Monetary) For Period Debit ifrs-full:ResearchAndDevelopmentExpense
86 Marketing Concept (Monetary) For Period Debit ifrs-full:SalesAndMarketingExpense
87 Travel Concept (Monetary) For Period Debit ifrs-full:TravelExpense
88 Accounting and legal Concept (Monetary) For Period Debit ifrs-full:ProfessionalFeesExpense
89 Share-based expense (Notes 9 (b)) and 10) Concept (Monetary) For Period Debit ifrs-full:ExpenseFromSharebasedPaymentTransactionsWithEmployees
90 Consulting Concept (Monetary) For Period Debit ifrs-full:ServicesExpense
91 Investor relations Concept (Monetary) For Period Debit kls:InvestorRelations
92 Foreign exchange (gain) loss Concept (Monetary) For Period Credit ifrs-full:GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss
93 Amortization (Notes 7 and 8) Concept (Monetary) For Period Debit ifrs-full:DepreciationAndAmortisationExpense
94 Bad debts (recovery) Concept (Monetary) For Period Debit kls:BadDebtExpense
95 Total Expenses Concept (Monetary) For Period Debit ifrs-full:OperatingExpense
96 Income (Loss) Before the Following: Concept (Monetary) For Period Credit ifrs-full:ProfitLossFromOperatingActivities
97 Interest income Concept (Monetary) For Period Credit ifrs-full:RevenueFromInterest
98 Write-off of inventory (Note 6) Concept (Monetary) For Period ifrs-full:InventoryWritedown2011
99 Write-off of property, plant and equipment (Note 7) Concept (Monetary) For Period ifrs-full:WritedownsReversalsOfPropertyPlantAndEquipment
100 Write-off of intangible assets (Note 8) Concept (Monetary) For Period ifrs-full:ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsAndGoodwill
101 Loss Before Taxes Concept (Monetary) For Period Credit ifrs-full:ProfitLossBeforeTax
102 Income Tax Expense (Recovery) (Note 11) Abstract ifrs-full:MajorComponentsOfTaxExpenseIncomeAbstract
103 Current Concept (Monetary) For Period Debit ifrs-full:CurrentTaxExpenseIncome
104 Deferred Concept (Monetary) For Period Debit ifrs-full:DeferredTaxExpenseIncome
105 Income tax expense (recovery) Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
106 Net Income (Loss) and Comprehensive Income (Loss) for the Year Concept (Monetary) For Period Credit ifrs-full:ComprehensiveIncome
107 Basic Income (Loss) Per Share (Note 13) Concept (Share) For Period ifrs-full:BasicEarningsLossPerShare
108 Diluted Income (Loss) Per Share (Note 13) Concept (Share) For Period ifrs-full:DilutedEarningsLossPerShare
109 Weighted Average Number of Common Shares Outstanding Abstract ifrs-full:WeightedAverageSharesAndAdjustedWeightedAverageSharesAbstract
110 Basic (Note 13) Concept (Shares) For Period ifrs-full:WeightedAverageShares
111 Diluted (Note 13) Concept (Shares) For Period ifrs-full:AdjustedWeightedAverageShares
112 005 - Statement - Consolidated Statements of Cash Flows Network

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 http://www.kelsotech.com/role/CashFlows
113 Statements Table Table

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114 Statements Line Items LineItems kls:StatementsLineItems
115 Operating Activities Abstract ifrs-full:CashFlowsFromUsedInOperatingActivitiesAbstract
116 Net income (loss) Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
117 Items not involving cash Abstract ifrs-full:AdjustmentsForReconcileProfitLossAbstract
118 Deferred income tax (recovery) Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDeferredTaxExpense
119 Amortization (Notes 7 and 8) Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDepreciationAndAmortisationExpense
120 Write-off of inventory (Note 6) Concept (Monetary) For Period Debit kls:AdjustmentsForWriteDownOfInventory
121 Write-off of property, plant and equipment (Note 7) Concept (Monetary) For Period ifrs-full:WritedownsReversalsOfPropertyPlantAndEquipment
122 Write-off of intangible assets (Note 8) Concept (Monetary) For Period Debit kls:AdjustmentsForImpairmentOfIntangibleAssets
123 Share-based expense Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForSharebasedPayments
124 Bad debts (recovery) Concept (Monetary) For Period Debit kls:AdjustmentsForBadDebts
125 Unrealized foreign exchange loss (gain) Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForUnrealisedForeignExchangeLossesGains
126 Cash flows from (used in) operations before changes in working capital Concept (Monetary) For Period ifrs-full:CashFlowsFromUsedInOperationsBeforeChangesInWorkingCapital
127 Changes in non-cash working capital Abstract kls:IncreaseDecreaseInWorkingCapitalAbstract
128 Accounts receivable Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDecreaseIncreaseInTradeAccountReceivable
129 Income tax receivable Concept (Monetary) For Period Debit kls:AdjustmentsForDecreaseIncreaseInIncomeTaxReceivable
130 Prepaid expenses Concept (Monetary) For Period Debit kls:AdjustmentsForDecreaseIncreaseInPrepairdExpensesAndDeposit
131 Inventory Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForDecreaseIncreaseInInventories
132 Accounts payable and accrued liabilities Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForIncreaseDecreaseInTradeAccountPayable
133 Income tax payable Concept (Monetary) For Period Debit kls:AdjustmentsForIncreaseDecreaseInIncomeTaxPayable
134 Changes in non-cash working capital Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseInWorkingCapital
135 Cash Provided by (Used in) Operating Activities Concept (Monetary) For Period ifrs-full:CashFlowsFromUsedInOperatingActivities
136 Investing Activities Abstract ifrs-full:CashFlowsFromUsedInInvestingActivitiesAbstract
137 Intangible assets Concept (Monetary) For Period Credit ifrs-full:PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities
138 Proceeds from disposition of property, plant and equipment Concept (Monetary) For Period Debit ifrs-full:ProceedsFromSalesOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
139 Acquisition of property, plant and equipment Concept (Monetary) For Period Credit ifrs-full:PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities
140 Cash Used in Investing Activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInInvestingActivities
141 Financing Activities Abstract ifrs-full:CashFlowsFromUsedInFinancingActivitiesAbstract
142 Issue of common shares, net of share issue costs Concept (Monetary) For Period Debit ifrs-full:ProceedsFromIssuingShares
143 Dividends paid Concept (Monetary) For Period Credit ifrs-full:DividendsPaidClassifiedAsFinancingActivities
144 Cash Provided by Financing Activities Concept (Monetary) For Period Debit ifrs-full:CashFlowsFromUsedInFinancingActivities
145 Foreign Exchange Effect on Cash Concept (Monetary) For Period Debit ifrs-full:EffectOfExchangeRateChangesOnCashAndCashEquivalents
146 Inflow (Outflow) of Cash Concept (Monetary) For Period Debit ifrs-full:IncreaseDecreaseInCashAndCashEquivalents
147 Cash, Beginning of Year Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
148 Cash, End of Year Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
149 006 - Disclosure - NATURE OF OPERATIONS AND GOING CONCERN Network

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150 Statements Table Table

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151 Legal Entity [Axis] Axis dei:LegalEntityAxis
152 Entity [Domain] Member dei:EntityDomain
153 Statements Line Items LineItems kls:StatementsLineItems
154 NATURE OF OPERATIONS AND GOING CONCERN [Text Block] Concept (Text Block (HTML)) For Period kls:DisclosureOfNatureOfOperationsExplanatory
155 007 - Disclosure - BASIS OF PREPARATION Network

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156 Statements Table Table

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157 Legal Entity [Axis] Axis dei:LegalEntityAxis
158 Entity [Domain] Member dei:EntityDomain
159 Statements Line Items LineItems kls:StatementsLineItems
160 BASIS OF PREPARATION [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfBasisOfPreparationOfFinancialStatementsExplanatory
161 008 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES Network

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162 Statements Table Table

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163 Legal Entity [Axis] Axis dei:LegalEntityAxis
164 Entity [Domain] Member dei:EntityDomain
165 Statements Line Items LineItems kls:StatementsLineItems
166 SIGNIFICANT ACCOUNTING POLICIES [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfSummaryOfSignificantAccountingPoliciesExplanatory
167 009 - Disclosure - CAPITAL MANAGEMENT Network

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168 Statements Table Table

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169 Legal Entity [Axis] Axis dei:LegalEntityAxis
170 Entity [Domain] Member dei:EntityDomain
171 Statements Line Items LineItems kls:StatementsLineItems
172 CAPITAL MANAGEMENT [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfObjectivesPoliciesAndProcessesForManagingCapitalExplanatory
173 010 - Disclosure - FINANCIAL INSTRUMENTS Network

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174 Statements Table Table

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176 Entity [Domain] Member dei:EntityDomain
177 Statements Line Items LineItems kls:StatementsLineItems
178 FINANCIAL INSTRUMENTS [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfFinancialInstrumentsExplanatory
179 011 - Disclosure - INVENTORY Network

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180 Statements Table Table

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181 Legal Entity [Axis] Axis dei:LegalEntityAxis
182 Entity [Domain] Member dei:EntityDomain
183 Statements Line Items LineItems kls:StatementsLineItems
184 INVENTORY [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInventoriesExplanatory
185 012 - Disclosure - PROPERTY, PLANT AND EQUIPMENT Network

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186 Statements Table Table

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188 Entity [Domain] Member dei:EntityDomain
189 Statements Line Items LineItems kls:StatementsLineItems
190 PROPERTY, PLANT AND EQUIPMENT [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfPropertyPlantAndEquipmentExplanatory
191 013 - Disclosure - INTANGIBLE ASSETS Network

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192 Statements Table Table

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193 Legal Entity [Axis] Axis dei:LegalEntityAxis
194 Entity [Domain] Member dei:EntityDomain
195 Statements Line Items LineItems kls:StatementsLineItems
196 INTANGIBLE ASSETS [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIntangibleAssetsExplanatory
197 014 - Disclosure - CAPITAL STOCK Network

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198 Statements Table Table

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199 Legal Entity [Axis] Axis dei:LegalEntityAxis
200 Entity [Domain] Member dei:EntityDomain
201 Statements Line Items LineItems kls:StatementsLineItems
202 CAPITAL STOCK [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIssuedCapitalExplanatory
203 015 - Disclosure - RELATED PARTY TRANSACTIONS Network

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204 Statements Table Table

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206 Entity [Domain] Member dei:EntityDomain
207 Statements Line Items LineItems kls:StatementsLineItems
208 RELATED PARTY TRANSACTIONS [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfRelatedPartyExplanatory
209 016 - Disclosure - INCOME TAXES Network

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210 Statements Table Table

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212 Entity [Domain] Member dei:EntityDomain
213 Statements Line Items LineItems kls:StatementsLineItems
214 INCOME TAXES [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIncomeTaxExplanatory
215 017 - Disclosure - SUPPLEMENTAL CASH FLOW INFORMATION Network

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216 Statements Table Table

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218 Entity [Domain] Member dei:EntityDomain
219 Statements Line Items LineItems kls:StatementsLineItems
220 SUPPLEMENTAL CASH FLOW INFORMATION [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCashFlowStatementExplanatory
221 018 - Disclosure - EARNINGS PER SHARE Network

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222 Statements Table Table

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224 Entity [Domain] Member dei:EntityDomain
225 Statements Line Items LineItems kls:StatementsLineItems
226 EARNINGS PER SHARE [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:EarningsPerShareExplanatory
227 019 - Disclosure - SIGNIFICANT CUSTOMERS Network

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228 Statements Table Table

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230 Entity [Domain] Member dei:EntityDomain
231 Statements Line Items LineItems kls:StatementsLineItems
232 SIGNIFICANT CUSTOMERS [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfSegmentsMajorCustomersExplanatory
233 020 - Disclosure - EMPLOYEE BENEFITS Network

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234 Statements Table Table

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237 Statements Line Items LineItems kls:StatementsLineItems
238 EMPLOYEE BENEFITS [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEmployeeBenefitsExplanatory
239 021 - Disclosure - SEGMENTED INFORMATION Network

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240 Statements Table Table

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242 Entity [Domain] Member dei:EntityDomain
243 Statements Line Items LineItems kls:StatementsLineItems
244 SEGMENTED INFORMATION [Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEntitysReportableSegmentsExplanatory
245 023 - Disclosure - Summary of Significant Accounting Policies (Policies) Network

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246 Statements Table Table

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249 Statements Line Items LineItems kls:StatementsLineItems
250 Cash equivalents [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyToDetermineComponentsOfCashAndCashEquivalents
251 Inventory [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForMeasuringInventories
252 Intangible assets [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIntangibleAssetsOtherThanGoodwillExplanatory
253 Property, plant and equipment [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForPropertyPlantAndEquipmentExplanatory
254 Amortization [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForDepreciationExpenseExplanatory
255 Revenue recognition [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForRecognitionOfRevenue
256 Impairment of long-lived assets [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForImpairmentOfAssetsExplanatory
257 Income taxes [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIncomeTaxExplanatory
258 Foreign currency translation [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForForeignCurrencyTranslationExplanatory
259 Earnings per share [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForEarningsPerShareExplanatory
260 Share-based expense [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForSharebasedPaymentTransactionsExplanatory
261 Capital stock [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForIssuedCapitalExplanatory
262 Financial instruments [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForFinancialInstrumentsExplanatory
263 Fair value hierarchy [Policy Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DescriptionOfAccountingPolicyForFairValueMeasurementExplanatory
264 024 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Tables) Network

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265 Statements Table Table

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268 Statements Line Items LineItems kls:StatementsLineItems
269 Disclosure of intangible assets with indefinite useful life [Table Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfIntangibleAssetsWithIndefiniteUsefulLifeExplanatory
270 Disclosure of detailed information about estimated useful life or depreciation rate [Table Text Block] Concept (Text Block (HTML)) For Period kls:DisclosureOfDetailedInformationAboutEstimatedUsefulLifeOrDepreciationRateTableTextBlock
271 025 - Disclosure - FINANCIAL INSTRUMENTS (Tables) Network

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272 Statements Table Table

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276 Disclosure of detailed information about foreign currency risk [Table Text Block] Concept (Text Block (HTML)) For Period kls:DisclosureOfDetailedInformationAboutForeignCurrencyRiskExplanatoryTableTextBlock
277 026 - Disclosure - INVENTORY (Tables) Network

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278 Statements Table Table

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281 Statements Line Items LineItems kls:StatementsLineItems
282 Disclosure of detailed information about inventories [Table Text Block] Concept (Text Block (HTML)) For Period kls:DisclosureOfDetailedInformationAboutInventoriesExplanatory
283 027 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (Tables) Network

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284 Statements Table Table

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286 Property, plant and equipment [Domain] Member ifrs-full:PropertyPlantAndEquipmentMember
287 Land [Member] Member ifrs-full:LandMember
288 Building [Member] Member ifrs-full:BuildingsMember
289 Leasehold improvements [Member] Member ifrs-full:LeaseholdImprovementsMember
290 Production equipment [Member] Member kls:ProductionEquipmentMember
291 Vehicles [Member] Member ifrs-full:VehiclesMember
292 Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [Axis] Axis ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis
293 Carrying amount [Domain] Member ifrs-full:CarryingAmountMember
294 Cost [Member] Member ifrs-full:GrossCarryingAmountMember
295 Accumulated amortization [Member] Member ifrs-full:AccumulatedDepreciationAndAmortisationMember
296 Legal Entity [Axis] Axis dei:LegalEntityAxis
297 Entity [Domain] Member dei:EntityDomain
298 Statements Line Items LineItems kls:StatementsLineItems
299 Disclosure of detailed information about property, plant and equipment [Table Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory
300 028 - Disclosure - INTANGIBLE ASSETS (Tables) Network

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 http://www.kelsotech.com/role/NotesToFinancialStatementsDisclosureOfIntangibleAssetsExplanatoryTextBlockTables
301 Statements Table Table

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302 Legal Entity [Axis] Axis dei:LegalEntityAxis
303 Entity [Domain] Member dei:EntityDomain
304 Statements Line Items LineItems kls:StatementsLineItems
305 Disclosure of detailed information about intangible assets [Table Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory
306 029 - Disclosure - CAPITAL STOCK (Tables) Network

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 http://www.kelsotech.com/role/NotesToFinancialStatementsDisclosureOfIssuedCapitalExplanatoryTextBlockTables
307 Statements Table Table

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308 Legal Entity [Axis] Axis dei:LegalEntityAxis
309 Entity [Domain] Member dei:EntityDomain
310 Statements Line Items LineItems kls:StatementsLineItems
311 Disclosure of number and weighted average remaining contractual life of outstanding share options [Table Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfNumberAndWeightedAverageRemainingContractualLifeOfOutstandingShareOptionsExplanatory
312 Disclosure of number and weighted average exercise prices of share options [Table Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfNumberAndWeightedAverageExercisePricesOfShareOptionsExplanatory
313 Disclosure of detailed information about options, valuation assumptions [Table Text Block] Concept (Text Block (HTML)) For Period kls:DisclosureOfDetailedInformationAboutOptionsValuationAssumptionsExplanatory
314 030 - Disclosure - RELATED PARTY TRANSACTIONS (Tables) Network

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315 Statements Table Table

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316 Legal Entity [Axis] Axis dei:LegalEntityAxis
317 Entity [Domain] Member dei:EntityDomain
318 Statements Line Items LineItems kls:StatementsLineItems
319 Disclosure of information about key management personnel [Table Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfInformationAboutKeyManagementPersonnelExplanatory
320 031 - Disclosure - INCOME TAXES (Tables) Network

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 http://www.kelsotech.com/role/NotesToFinancialStatementsDisclosureOfIncomeTaxExplanatoryTextBlockTables
321 Statements Table Table

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322 Legal Entity [Axis] Axis dei:LegalEntityAxis
323 Entity [Domain] Member dei:EntityDomain
324 Statements Line Items LineItems kls:StatementsLineItems
325 Disclosure of deferred taxes [Table Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfDeferredTaxesExplanatory
326 Disclosure of temporary difference, unused tax losses and unused tax credits [Table Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatory
327 Disclosure of detailed information about effective income tax expense recovery [Table Text Block] Concept (Text Block (HTML)) For Period kls:DisclosureOfDetailedInformationAboutEffectiveIncomeTaxExpenseRecoveryExplanatory
328 032 - Disclosure - SUPPLEMENTAL CASH FLOW INFORMATION (Tables) Network

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329 Statements Table Table

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330 Legal Entity [Axis] Axis dei:LegalEntityAxis
331 Entity [Domain] Member dei:EntityDomain
332 Statements Line Items LineItems kls:StatementsLineItems
333 Disclosure of detailed information about supplemental cash flow information [Table Text Block] Concept (Text Block (HTML)) For Period kls:DisclosureOfDetailedInformationAboutSupplementalCashFlowInformationExplanatory
334 Disclosure of cash and cash equivalents [Table Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfCashAndCashEquivalentsExplanatory
335 033 - Disclosure - EARNINGS PER SHARE (Tables) Network

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 http://www.kelsotech.com/role/NotesToFinancialStatementsEarningsPerShareExplanatoryTextBlockTables
336 Statements Table Table

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337 Legal Entity [Axis] Axis dei:LegalEntityAxis
338 Entity [Domain] Member dei:EntityDomain
339 Statements Line Items LineItems kls:StatementsLineItems
340 Disclosure of earnings per share [Table Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfEarningsPerShareExplanatory
341 034 - Disclosure - SIGNIFICANT CUSTOMERS (Tables) Network

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 http://www.kelsotech.com/role/NotesToFinancialStatementsDisclosureOfSegmentsMajorCustomersExplanatoryTextBlockTables
342 Statements Table Table

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343 Legal Entity [Axis] Axis dei:LegalEntityAxis
344 Entity [Domain] Member dei:EntityDomain
345 Statements Line Items LineItems kls:StatementsLineItems
346 Disclosure of operating segments [Table Text Block] Concept (Text Block (HTML)) For Period ifrs-full:DisclosureOfOperatingSegmentsExplanatory
347 035 - Disclosure - NATURE OF OPERATIONS AND GOING CONCERN (Narrative) (Details) Network

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348 Statements Table Table

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349 Legal Entity [Axis] Axis dei:LegalEntityAxis
350 Entity [Domain] Member dei:EntityDomain
351 Statements Line Items LineItems kls:StatementsLineItems
352 Accumulated deficit Concept (Monetary) As Of Credit ifrs-full:RetainedEarnings
353 036 - Disclosure - BASIS OF PREPARATION (Narrative) (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfBasisOfPreparationOfFinancialStatementsExplanatoryDetails
354 Statements Table Table

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355 Legal Entity [Axis] Axis dei:LegalEntityAxis
356 Entity [Domain] Member dei:EntityDomain
357 Statements Line Items LineItems kls:StatementsLineItems
358 Allowance for doubtful accounts Concept (Monetary) As Of Debit kls:AllowanceForDoubtfulAccounts
359 037 - Disclosure - SIGNIFICANT ACCOUNTING POLICIES (Narrative) (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfSummaryOfSignificantAccountingPoliciesExplanatoryDetails
360 Statements Table Table

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361 Legal Entity [Axis] Axis dei:LegalEntityAxis
362 Entity [Domain] Member dei:EntityDomain
363 Statements Line Items LineItems kls:StatementsLineItems
364 Description of annual franchise tax known as the Texas margin tax Concept (Text/String) For Period kls:DescriptionOfAnnualFranchiseTaxKnownAsTheTexasMarginTax
365 038 - Disclosure - FINANCIAL INSTRUMENTS (Narrative) (Details) Network

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366 Statements Table Table

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367 Types of risks [Axis] Axis ifrs-full:TypesOfRisksAxis
368 Risks [Domain] Member ifrs-full:TypesOfRisksMember
369 Credit risk [Member] Member ifrs-full:CreditRiskMember
370 Liquidity risk [Member] Member ifrs-full:LiquidityRiskMember
371 Currency risk [Member] Member ifrs-full:CurrencyRiskMember
372 Major customers [Axis] Axis ifrs-full:MajorCustomersAxis
373 Customers [Domain] Member ifrs-full:MajorCustomersMember
374 Customer A [Member] Member kls:CustomerAMember
375 Customer B [Member] Member kls:CustomerBMember
376 Customer C [Member] Member kls:CustomerCMember
377 Customer D [Member] Member kls:CustomerDMember
378 Legal Entity [Axis] Axis dei:LegalEntityAxis
379 Entity [Domain] Member dei:EntityDomain
380 Statements Line Items LineItems kls:StatementsLineItems
381 Cash Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
382 Accounts receivable Concept (Monetary) As Of Debit ifrs-full:TradeAndOtherCurrentReceivables
383 Allowance for doubtful accounts Concept (Monetary) As Of Debit kls:AllowanceForDoubtfulAccounts
384 Accounts payable and accrued liabilities (Note 10) Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherCurrentPayables
385 Trade accounts payable Concept (Monetary) As Of Credit kls:TradeAccountsPayable
386 Current payables to related parties Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherCurrentPayablesToRelatedParties
387 Sensitivity analysis, confidence interval Concept (Percent) As Of kls:SensitivityAnalysisConfidenceInterval
388 Value at risk Concept (Monetary) As Of ifrs-full:ValueAtRisk
389 039 - Disclosure - INVENTORY (Narrative) (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfInventoriesExplanatoryDetails
390 Statements Table Table

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391 Categories of expenses [Axis] Axis kls:CateogriesOfExpensesAxis
392 Expenses [Domain] Member kls:ExpensesDomain
393 Cost of Goods Sold [Member] Member kls:CostOfGoodsSoldMember
394 General and Administrative Expenses [Member] Member kls:GeneralAndAdministrativeExpensesMember
395 Legal Entity [Axis] Axis dei:LegalEntityAxis
396 Entity [Domain] Member dei:EntityDomain
397 Statements Line Items LineItems kls:StatementsLineItems
398 Direct material costs recognized as expense Concept (Monetary) For Period Debit ifrs-full:CostOfInventoriesRecognisedAsExpenseDuringPeriod
399 Write-off of inventory Concept (Monetary) For Period Debit kls:AdjustmentsForWriteDownOfInventory
400 Inventory write-off Concept (Monetary) For Period ifrs-full:InventoryWritedown2011
401 040 - Disclosure - PROPERTY, PLANT AND EQUIPMENT (Narrative) (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfPropertyPlantAndEquipmentExplanatoryDetails
402 Statements Table Table

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403 Components of amortisation [Axis] Axis kls:ComponentsOfAmortisationAxis
404 Components of amortisation [Domain] Member kls:ComponentsOfAmortisationDomain
405 Included in cost of goods sold [Member] Member kls:IncludedInCostOfGoodsSoldMember
406 Included in expenses [Member] Member kls:IncludedInExpensesMember
407 Included in research [Member] Member kls:IncludedInResearchMember
408 Included in inventory [Member] Member kls:IncludedInInventoryMember
409 Included in general and administrative expenses [Member] Member kls:IncludedInGeneralAndAdministrativeExpensesMember
410 Legal Entity [Axis] Axis dei:LegalEntityAxis
411 Entity [Domain] Member dei:EntityDomain
412 Statements Line Items LineItems kls:StatementsLineItems
413 Amortization related to property, plant and equipment Concept (Monetary) For Period ifrs-full:DepreciationPropertyPlantAndEquipment
414 041 - Disclosure - INTANGIBLE ASSETS (Narrative) (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfIntangibleAssetsExplanatoryDetails
415 Statements Table Table

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416 Stages of consulting agreement [Axis] Axis kls:StagesOfConsultingAgreementAxis
417 Stages of consulting agreement [Domain] Member kls:StagesOfConsultingAgreementDomain
418 On the filing of the first new patent application related to the Products [Member] Member kls:OnTheFilingOfTheFirstNewPatentApplicationRelatedToTheProductsMember
419 On the successful completion of a commercially viable production prototype for the first Product [Member] Member kls:OnTheSuccessfulCompletionOfACommerciallyViableProductionPrototypeForTheFirstProductMember
420 On the completion of the sale of the first ten commercial vehicles incorporating the Products [Member] Member kls:OnTheCompletionOfTheSaleOfTheFirstTenCommercialVehiclesIncorporatingTheProductsMember
421 Classes of intangible assets other than goodwill [Axis] Axis ifrs-full:ClassesOfIntangibleAssetsOtherThanGoodwillAxis
422 Intangible assets other than goodwill [Domain] Member ifrs-full:IntangibleAssetsOtherThanGoodwillMember
423 Product Development costs [Member] Member ifrs-full:CapitalisedDevelopmentExpenditureMember
424 Manway securement systems [Member] Member kls:ManwaySecurementSystemsMember
425 Components of amortisation [Axis] Axis kls:ComponentsOfAmortisationAxis
426 Components of amortisation [Domain] Member kls:ComponentsOfAmortisationDomain
427 Included in cost of goods sold [Member] Member kls:IncludedInCostOfGoodsSoldMember
428 Included in general and administrative expenses [Member] Member kls:IncludedInGeneralAndAdministrativeExpensesMember
429 Legal Entity [Axis] Axis dei:LegalEntityAxis
430 Entity [Domain] Member dei:EntityDomain
431 Statements Line Items LineItems kls:StatementsLineItems
432 Sales royalty Concept (Percent) For Period kls:SalesRoyalty
433 Acquisition costs Concept (Monetary) For Period Debit ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill
434 Amortization Concept (Monetary) For Period ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill
435 Payments for intangible assets Concept (Monetary) For Period Credit ifrs-full:PurchaseOfIntangibleAssetsClassifiedAsInvestingActivities
436 Common shares issued to acquire intangible assets Concept (Shares) For Period kls:CommonSharesIssuedToAcquireIntangibleAssets
437 Common shares issued to acquire intangible assets, value Concept (Monetary) For Period Credit kls:CommonSharesIssuedToAcquireIntangibleAssetsValue
438 Consulting agreement, fee per month Concept (Monetary) For Period Credit kls:ConsultingAgreementFeePerMonth
439 Consulting agreement, royalty on net sales Concept (Percent) For Period kls:ConsultingAgreementRoyaltyOnNetSales
440 Payments for consulting agreement, further consideration Concept (Monetary) For Period Credit kls:PaymentsForConsultingAgreementFurtherConsideration
441 Shares issued for consulting agreement, further consideration Concept (Shares) For Period kls:SharesIssuedForConsultingAgreementFurtherConsideration
442 Fair value of common shares Concept (Monetary) For Period Debit kls:FairValueOfCommonShares
443 Royalty from sales of manway securement systems Concept (Percent) For Period kls:RoyaltyFromSalesOfManwaySecurementSystems
444 Intangible assets (Note 8) Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsOtherThanGoodwill
445 Impairment of intangible assets Concept (Monetary) For Period ifrs-full:ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsOtherThanGoodwill
446 Product development costs Concept (Monetary) For Period Debit kls:ProductDevelopmentCosts
447 042 - Disclosure - CAPITAL STOCK (Narrative) (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfIssuedCapitalExplanatoryDetails
448 Statements Table Table

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449 Components of equity [Axis] Axis ifrs-full:ComponentsOfEquityAxis
450 Equity components [Domain] Member ifrs-full:EquityMember
451 Capital Stock [Member] Member ifrs-full:IssuedCapitalMember
452 Reserves [Member] Member ifrs-full:OtherReservesMember
453 Classes of share capital [Axis] Axis ifrs-full:ClassesOfShareCapitalAxis
454 Share capital [Domain] Member ifrs-full:ClassesOfShareCapitalMember
455 Class A, convertible, voting, preferred shares [Member] Member kls:ClassAConvertibleVotingPreferredSharesMember
456 Equity transactions [Axis] Axis kls:EquityTransactionsAxis
457 Equity transactions [Domain] Member kls:EquityTransactionsDomain
458 Technology development agreement [Member] Member kls:TechnologyDevelopmentAgreementMember
459 After achieving the second milestone of the technology development agreement [Member] Member kls:AfterAchievingTheSecondMilestoneMember
460 After achieving the third milestone of the G&J agreement [Member] Member kls:AfterAchievingTheThirdMilestoneOfTheGjAgreementMember
461 Legal Entity [Axis] Axis dei:LegalEntityAxis
462 Entity [Domain] Member dei:EntityDomain
463 Statements Line Items LineItems kls:StatementsLineItems
464 Number of shares authorised Concept (Shares) As Of ifrs-full:NumberOfSharesAuthorised
465 Exercise of options (Shares) Concept (Shares) For Period kls:IncreaseDecreaseInNumberOfSharesOutstandingThroughExerciseOfOptions
466 Proceeds from exercise of options Concept (Monetary) For Period Debit ifrs-full:ProceedsFromExerciseOfOptions
467 Exercise of options Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughExerciseOfOptions
468 Common shares issued to acquire intangible assets Concept (Shares) For Period kls:CommonSharesIssuedToAcquireIntangibleAssets
469 Obligation to issue shares for intangible assets Concept (Shares) For Period kls:ObligationToIssueSharesForIntangibleAssets
470 Obligation to issue shares for intangible assets, value Concept (Monetary) For Period Debit kls:ObligationToIssueSharesForIntangibleAssetsValue
471 Common shares issued to acquire intangible assets, value Concept (Monetary) For Period Credit kls:CommonSharesIssuedToAcquireIntangibleAssetsValue
472 Exercise of warrants (Shares) Concept (Shares) For Period kls:IncreaseDecreaseInNumberOfSharesOutstandingThroughExerciseOfWarrantsEquity
473 Proceeds from exercise of warrants Concept (Monetary) For Period Debit kls:ProceedsFromExerciseOfWarrants
474 Exercise of warrants Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseThroughExerciseOfWarrantsEquity
475 Description of stock option plan Concept (Text/String) For Period kls:DescriptionOfStockOptionPlan
476 Weighted average remaining contractual life of outstanding share options Concept (Decimal) As Of ifrs-full:WeightedAverageRemainingContractualLifeOfOutstandingShareOptions
477 Weighted average share price of share options exercised in share-based payment arrangement Concept (Share) For Period kls:WeightedAverageSharePriceOfShareOptionsExercisedInShareBasedPaymentArrangement
478 Share-based expense Concept (Monetary) For Period Debit ifrs-full:ExpenseFromSharebasedPaymentTransactionsWithEmployees
479 043 - Disclosure - RELATED PARTY TRANSACTIONS (Narrative) (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfRelatedPartyExplanatoryDetails
480 Statements Table Table

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481 Related party transactions [Axis] Axis kls:RelatedPartyTransactionsAxis
482 Related party transactions [Domain] Member kls:RelatedPartyTransactionsDomain
483 Directors' fees [Member] Member kls:DirectorsFeesMember
484 Reimbursement of expenses to a director [Member] Member kls:ReimbursementOfExpensesToADirectorMember
485 Legal Entity [Axis] Axis dei:LegalEntityAxis
486 Entity [Domain] Member dei:EntityDomain
487 Statements Line Items LineItems kls:StatementsLineItems
488 Amounts payable, related party transactions Concept (Monetary) As Of Credit ifrs-full:AmountsPayableRelatedPartyTransactions
489 044 - Disclosure - INCOME TAXES (Narrative) (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfIncomeTaxExplanatoryDetails
490 Statements Table Table

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491 Legal Entity [Axis] Axis dei:LegalEntityAxis
492 Entity [Domain] Member dei:EntityDomain
493 Statements Line Items LineItems kls:StatementsLineItems
494 Income taxes payable (Note 11) Concept (Monetary) As Of Credit ifrs-full:CurrentTaxLiabilities
495 Decrease in Income tax payable Concept (Monetary) For Period Credit ifrs-full:IncreaseDecreaseInDeferredTaxLiabilityAsset
496 Non-capital losses in the US that may be applied against future taxable income Concept (Monetary) As Of ifrs-full:UnusedTaxLossesForWhichNoDeferredTaxAssetRecognised
497 Statutory income tax rate Concept (Percent) For Period ifrs-full:ApplicableTaxRate
498 045 - Disclosure - SIGNIFICANT CUSTOMERS (Narrative) (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfSegmentsMajorCustomersExplanatoryDetails
499 Statements Table Table

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500 Legal Entity [Axis] Axis dei:LegalEntityAxis
501 Entity [Domain] Member dei:EntityDomain
502 Statements Line Items LineItems kls:StatementsLineItems
503 Sales royalty Concept (Percent) For Period kls:SalesRoyalty
504 Revenue from manway securement systems Concept (Monetary) For Period Credit ifrs-full:RevenueFromSaleOfGoods
505 046 - Disclosure - EMPLOYEE BENEFITS (Narrative) (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfEmployeeBenefitsExplanatoryDetails
506 Statements Table Table

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507 Legal Entity [Axis] Axis dei:LegalEntityAxis
508 Entity [Domain] Member dei:EntityDomain
509 Statements Line Items LineItems kls:StatementsLineItems
510 Employee benefits expenses Concept (Monetary) For Period Debit ifrs-full:EmployeeBenefitsExpense
511 047 - Disclosure - SEGMENTED INFORMATION (Narrative) (Details) Network

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512 Statements Table Table

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513 Legal Entity [Axis] Axis dei:LegalEntityAxis
514 Entity [Domain] Member dei:EntityDomain
515 Countries [Axis] Axis kls:CountriesAxis
516 All Countries [Domain] Member country:AllCountriesDomain
517 CANADA Member country:CA
518 UNITED STATES Member country:US
519 Statements Line Items LineItems kls:StatementsLineItems
520 Long-term assets Concept (Monetary) As Of Debit ifrs-full:NoncurrentAssets
521 048 - Disclosure - Disclosure of intangible assets with indefinite useful life (Details) Network

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522 Statements Table Table

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523 Classes of intangible assets other than goodwill [Axis] Axis ifrs-full:ClassesOfIntangibleAssetsOtherThanGoodwillAxis
524 Intangible assets other than goodwill [Domain] Member ifrs-full:IntangibleAssetsOtherThanGoodwillMember
525 Patents [Member] Member kls:PatentMember
526 Rights [Member] Member kls:RightMember
527 Product Development costs [Member] Member ifrs-full:CapitalisedDevelopmentExpenditureMember
528 Manway securement systems [Member] Member kls:ManwaySecurementSystemsMember
529 Legal Entity [Axis] Axis dei:LegalEntityAxis
530 Entity [Domain] Member dei:EntityDomain
531 Statements Line Items LineItems kls:StatementsLineItems
532 Useful lives or amortisation rates, intangible assets other than goodwill Concept (Text/String) For Period ifrs-full:UsefulLivesOrAmortisationRatesIntangibleAssetsOtherThanGoodwill
533 049 - Disclosure - Disclosure of detailed information about estimated useful life or depreciation rate (Details) Network

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534 Statements Table Table

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535 Classes of property, plant and equipment [Axis] Axis ifrs-full:ClassesOfPropertyPlantAndEquipmentAxis
536 Property, plant and equipment [Domain] Member ifrs-full:PropertyPlantAndEquipmentMember
537 Land [Member] Member ifrs-full:LandMember
538 Building [Member] Member ifrs-full:BuildingsMember
539 Leasehold improvements [Member] Member ifrs-full:LeaseholdImprovementsMember
540 Production equipment [Member] Member kls:ProductionEquipmentMember
541 Vehicles [Member] Member ifrs-full:VehiclesMember
542 Prototype [Member] Member kls:PrototypeMember
543 Legal Entity [Axis] Axis dei:LegalEntityAxis
544 Entity [Domain] Member dei:EntityDomain
545 Statements Line Items LineItems kls:StatementsLineItems
546 Useful lives or depreciation rates, property, plant and equipment Concept (Text/String) For Period ifrs-full:UsefulLivesOrDepreciationRatesPropertyPlantAndEquipment
547 050 - Disclosure - Disclosure of detailed information about foreign currency risk (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfDetailedInformationAboutForeignCurrencyRiskExplanatoryTableTextBlockDetails
548 Statements Table Table

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549 Types of risks [Axis] Axis ifrs-full:TypesOfRisksAxis
550 Risks [Domain] Member ifrs-full:TypesOfRisksMember
551 Amounts held in CAD [Member] Member kls:AmountsHeldInCADMember
552 Legal Entity [Axis] Axis dei:LegalEntityAxis
553 Entity [Domain] Member dei:EntityDomain
554 Statements Line Items LineItems kls:StatementsLineItems
555 Cash Concept (Monetary) As Of Debit ifrs-full:CashAndCashEquivalents
556 Accounts receivable Concept (Monetary) As Of Debit ifrs-full:TradeAndOtherCurrentReceivables
557 Accounts payable Concept (Monetary) As Of Credit ifrs-full:TradeAndOtherCurrentPayables
558 Net assets (liabilities) Concept (Monetary) As Of Debit ifrs-full:NetAssetsLiabilities
559 051 - Disclosure - Disclosure of detailed information about inventories (Details) Network

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560 Statements Table Table

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561 Legal Entity [Axis] Axis dei:LegalEntityAxis
562 Entity [Domain] Member dei:EntityDomain
563 Statements Line Items LineItems kls:StatementsLineItems
564 Finished goods Concept (Monetary) As Of Debit ifrs-full:FinishedGoods
565 Raw materials and supplies Concept (Monetary) As Of Debit ifrs-full:RawMaterials
566 Inventory (Notes 6 and 7) Concept (Monetary) As Of Debit ifrs-full:Inventories
567 052 - Disclosure - Disclosure of detailed information about property, plant and equipment (Details) Network

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568 Statements Table Table

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569 Classes of property, plant and equipment [Axis] Axis ifrs-full:ClassesOfPropertyPlantAndEquipmentAxis
570 Property, plant and equipment [Domain] Member ifrs-full:PropertyPlantAndEquipmentMember
571 Land [Member] Member ifrs-full:LandMember
572 Building [Member] Member ifrs-full:BuildingsMember
573 Leasehold improvements [Member] Member ifrs-full:LeaseholdImprovementsMember
574 Production equipment [Member] Member kls:ProductionEquipmentMember
575 Vehicles [Member] Member ifrs-full:VehiclesMember
576 Prototype [Member] Member kls:PrototypeMember
577 Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [Axis] Axis ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis
578 Carrying amount [Domain] Member ifrs-full:CarryingAmountMember
579 Cost [Member] Member ifrs-full:GrossCarryingAmountMember
580 Accumulated amortization [Member] Member ifrs-full:AccumulatedDepreciationAndAmortisationMember
581 Legal Entity [Axis] Axis dei:LegalEntityAxis
582 Entity [Domain] Member dei:EntityDomain
583 Statements Line Items LineItems kls:StatementsLineItems
584 Property, plant and equipment at beginning of period Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
585 Additions Concept (Monetary) For Period Debit ifrs-full:AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment
586 Amortization Concept (Monetary) For Period ifrs-full:DepreciationPropertyPlantAndEquipment
587 Disposition Concept (Monetary) For Period Credit ifrs-full:DisposalsPropertyPlantAndEquipment
588 Property, plant and equipment at end of period Concept (Monetary) As Of Debit ifrs-full:PropertyPlantAndEquipment
589 053 - Disclosure - Disclosure of detailed information about intangible assets (Details) Network

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590 Statements Table Table

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591 Classes of intangible assets other than goodwill [Axis] Axis ifrs-full:ClassesOfIntangibleAssetsOtherThanGoodwillAxis
592 Intangible assets other than goodwill [Domain] Member ifrs-full:IntangibleAssetsOtherThanGoodwillMember
593 Patents [Member] Member kls:PatentMember
594 Rights [Member] Member kls:RightMember
595 Product Development costs [Member] Member ifrs-full:CapitalisedDevelopmentExpenditureMember
596 Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [Axis] Axis ifrs-full:CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis
597 Carrying amount [Domain] Member ifrs-full:CarryingAmountMember
598 Cost [Member] Member ifrs-full:GrossCarryingAmountMember
599 Accumulated amortization [Member] Member ifrs-full:AccumulatedDepreciationAndAmortisationMember
600 Legal Entity [Axis] Axis dei:LegalEntityAxis
601 Entity [Domain] Member dei:EntityDomain
602 Statements Line Items LineItems kls:StatementsLineItems
603 Intangible assets at beginning of period Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsOtherThanGoodwill
604 Impairment Concept (Monetary) For Period ifrs-full:ImpairmentLossRecognisedInProfitOrLossIntangibleAssetsOtherThanGoodwill
605 Additions Concept (Monetary) For Period Debit ifrs-full:AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill
606 Amortization Concept (Monetary) For Period ifrs-full:AmortisationIntangibleAssetsOtherThanGoodwill
607 Intangible assets at end of period Concept (Monetary) As Of Debit ifrs-full:IntangibleAssetsOtherThanGoodwill
608 054 - Disclosure - Disclosure of number and weighted average remaining contractual life of outstanding share options (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfNumberAndWeightedAverageRemainingContractualLifeOfOutstandingShareOptionsExplanatoryDetails
609 Statements Table Table

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610 Stock options by expiry date [Axis] Axis kls:StockOptionsByExpiryDateAxis
611 Stock options by expiry date [Domain] Member kls:StockOptionsByExpiryDateDomain
612 Expire June 2, 2015 [Member] Member kls:ExpireJuneTwoTwoZeroOneFiveMember
613 Expire October 4, 2015 [Member] Member kls:ExpireOctoberFourTwoZeroOneFiveMember
614 Expire October 30, 2015 [Member] Member kls:ExpireOctoberThreeZeroTwoZeroOneFiveMember
615 Expire January 2, 2016 [Member] Member kls:ExpireJanuaryTwoTwoZeroOneSixMember
616 Expire January 7, 2016 [Member] Member kls:ExpireJanuarySevenTwoZeroOneSixMember
617 Expire July 22, 2016 [Member] Member kls:ExpireJulyTwoTwoTwoZeroOneSixMember
618 Expire August 25, 2016 [Member] Member kls:ExpireAugustTwoFiveTwoZeroOneSixMember
619 Expire March 31, 2017 [Member] Member kls:ExpireMarchThreeOneTwoZeroOneSevenMember
620 Expire August 25, 2017 [Member] Member kls:ExpireAugustTwoFiveTwoZeroOneSevenMember
621 Expire October 30, 2017 [Member] Member kls:ExpireOctoberThreeZeroTwoZeroOneSevenMember
622 Expire July 7, 2019 [Member] Member kls:ExpireJulySevenTwoZeroOneNineMember
623 Expire October 7, 2019 [Member] Member kls:ExpireOctoberSevenTwoZeroOneNineMember
624 Expire November 14, 2019 [Member] Member kls:ExpireNovemberOneFourTwoZeroOneNineMember
625 Expire August 18, 2021 [Member] Member kls:ExpireAugustOneEightTwoZeroTwoOneMember
626 Expire July 6, 2022 [Member] Member kls:ExpireJulySixTwoZeroTwoTwoMember
627 Expire November 28, 2022 [Member] Member kls:ExpireNovemberTwoEightTwoZeroTwoTwoMember
628 Expire August 20, 2023 Member kls:ExpireAugustTwoZeroTwoZeroTwoThreeMember
629 Expire April 17, 2023 Member kls:ExpireAprilOneSevenTwoZeroTwoThreeMember
630 Legal Entity [Axis] Axis dei:LegalEntityAxis
631 Entity [Domain] Member dei:EntityDomain
632 Statements Line Items LineItems kls:StatementsLineItems
633 Exercise Price Concept (Monetary) As Of ifrs-full:ExercisePriceOfOutstandingShareOptions
634 Total outstanding, beginning of period Concept (Decimal) As Of ifrs-full:NumberOfOutstandingShareOptions
635 Granted Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsGrantedInSharebasedPaymentArrangement
636 Exercised Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsExercisedInSharebasedPaymentArrangement
637 Expired Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsExpiredInSharebasedPaymentArrangement
638 Total outstanding, end of period Concept (Decimal) As Of ifrs-full:NumberOfOutstandingShareOptions
639 Total exercisable, beginning of period Concept (Decimal) As Of ifrs-full:NumberOfShareOptionsExercisableInSharebasedPaymentArrangement
640 Total exercisable, end of period Concept (Decimal) As Of ifrs-full:NumberOfShareOptionsExercisableInSharebasedPaymentArrangement
641 055 - Disclosure - Disclosure of number and weighted average exercise prices of share options (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfNumberAndWeightedAverageExercisePricesOfShareOptionsExplanatoryDetails
642 Statements Table Table

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 kls:StatementsTable
643 Legal Entity [Axis] Axis dei:LegalEntityAxis
644 Entity [Domain] Member dei:EntityDomain
645 Statements Line Items LineItems kls:StatementsLineItems
646 Total outstanding, beginning of period Concept (Decimal) As Of ifrs-full:NumberOfOutstandingShareOptions
647 Weighted average exercise price of share options outstanding in share-based payment arrangement at beginning of period Concept (Monetary) As Of ifrs-full:WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement
648 Granted Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsGrantedInSharebasedPaymentArrangement
649 Weighted average exercise price of share options granted in share-based payment arrangement Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsGrantedInSharebasedPaymentArrangement
650 Number of share options exercised in share-based payment arrangement Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsExercisedInSharebasedPaymentArrangement
651 Weighted average exercise price of share options exercised in share-based payment arrangement Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsExercisedInSharebasedPaymentArrangement
652 Number of share options expired in share-based payment arrangement Concept (Decimal) For Period ifrs-full:NumberOfShareOptionsExpiredInSharebasedPaymentArrangement
653 Weighted average exercise price of share options expired in share-based payment arrangement Concept (Monetary) For Period ifrs-full:WeightedAverageExercisePriceOfShareOptionsExpiredInSharebasedPaymentArrangement
654 Total outstanding, end of period Concept (Decimal) As Of ifrs-full:NumberOfOutstandingShareOptions
655 Weighted average exercise price of share options outstanding in share-based payment arrangement at end of period Concept (Monetary) As Of ifrs-full:WeightedAverageExercisePriceOfShareOptionsOutstandingInSharebasedPaymentArrangement
656 056 - Disclosure - Disclosure of detailed information about options, valuation assumptions (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfDetailedInformationAboutOptionsValuationAssumptionsExplanatoryDetails
657 Statements Table Table

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 kls:StatementsTable
658 Legal Entity [Axis] Axis dei:LegalEntityAxis
659 Entity [Domain] Member dei:EntityDomain
660 Statements Line Items LineItems kls:StatementsLineItems
661 Risk-free interest rate (average) Concept (Percent) For Period ifrs-full:DescriptionOfRiskFreeInterestRateShareOptionsGranted
662 Estimated volatility (average) Concept (Percent) For Period ifrs-full:DescriptionOfExpectedVolatilityShareOptionsGranted
663 Expected life in years Concept (Decimal) For Period ifrs-full:DescriptionOfOptionLifeShareOptionsGranted
664 Expected dividend yield Concept (Percent) For Period ifrs-full:ExpectedDividendAsPercentageShareOptionsGranted
665 Estimated forfeitures Concept (Percent) For Period kls:DescriptionOfEstimatedForfeituresShareOptionsGranted
666 Grant date fair value per option Concept (Monetary) As Of Credit ifrs-full:WeightedAverageFairValueAtMeasurementDateShareOptionsGranted
667 057 - Disclosure - Disclosure of information about key management personnel (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfInformationAboutKeyManagementPersonnelExplanatoryDetails
668 Statements Table Table

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669 Legal Entity [Axis] Axis dei:LegalEntityAxis
670 Entity [Domain] Member dei:EntityDomain
671 Statements Line Items LineItems kls:StatementsLineItems
672 Management Compensation Concept (Monetary) For Period Debit kls:ManagementCompensation
673 Management bonus Concept (Monetary) For Period Debit ifrs-full:KeyManagementPersonnelCompensationShorttermEmployeeBenefits
674 Share-based expense Concept (Monetary) For Period Debit ifrs-full:KeyManagementPersonnelCompensationSharebasedPayment
675 Directors' fees Concept (Monetary) For Period Debit ifrs-full:DirectorsRemunerationExpense
676 Total remuneration Concept (Monetary) For Period Debit ifrs-full:KeyManagementPersonnelCompensation
677 058 - Disclosure - Disclosure of deferred taxes (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfDeferredTaxesExplanatoryDetails
678 Statements Table Table

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 kls:StatementsTable
679 Deferred tax assets liabilities [Axis] Axis kls:DeferredTaxAssetsLiabilitiesAxis
680 Deferred tax assets liabilities [Domain] Member kls:DeferredTaxAssetsLiabilitiesDomain
681 Deficiency (excess) of carrying value over tax value of property, plant and equipment [Member] Member kls:DeficiencyExcessOfCarryingValueOverTaxValueOfPropertyPlantAndEquipmentMember
682 Excess of carrying value over tax value of intangible assets [Member] Member kls:ExcessOfCarryingValueOverTaxValueOfIntangibleAssetsMember
683 Legal Entity [Axis] Axis dei:LegalEntityAxis
684 Entity [Domain] Member dei:EntityDomain
685 Statements Line Items LineItems kls:StatementsLineItems
686 Non-capital loss carry-forwards Concept (Monetary) As Of Credit kls:NonCapitalLossCarryForwards
687 Deferred income tax assets Concept (Monetary) As Of Debit ifrs-full:DeferredTaxAssets
688 Deferred income tax liability Concept (Monetary) As Of Credit ifrs-full:DeferredTaxLiabilities
689 Net deferred tax asset (liability) Concept (Monetary) As Of Credit ifrs-full:DeferredTaxLiabilityAsset
690 059 - Disclosure - Disclosure of temporary difference, unused tax losses and unused tax credits (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsExplanatoryDetails
691 Statements Table Table

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692 Temporary difference, unused tax losses and unused tax credits [Axis] Axis ifrs-full:TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsAxis
693 Temporary difference, unused tax losses and unused tax credits [Domain] Member ifrs-full:TemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsMember
694 Excess of tax value over carrying value of mineral properties [Member] Member kls:ExcessOfTaxValueOverCarryingValueOfDevelopmentExpensesMember
695 Non-capital losses carried forward [Member] Member ifrs-full:UnusedTaxLossesMember
696 Canadian foreign tax credits carried forward [Member] Member ifrs-full:UnusedTaxCreditsMember
697 Unrealized foreign exchange gain [Member] Member ifrs-full:UnrealisedForeignExchangeGainsLossesMember
698 Legal Entity [Axis] Axis dei:LegalEntityAxis
699 Entity [Domain] Member dei:EntityDomain
700 Statements Line Items LineItems kls:StatementsLineItems
701 Unrecognized deductible temporary differences Concept (Monetary) As Of ifrs-full:DeductibleTemporaryDifferencesForWhichNoDeferredTaxAssetIsRecognised
702 060 - Disclosure - Disclosure of detailed information about effective income tax expense recovery (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfDetailedInformationAboutEffectiveIncomeTaxExpenseRecoveryExplanatoryDetails
703 Statements Table Table

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704 Legal Entity [Axis] Axis dei:LegalEntityAxis
705 Entity [Domain] Member dei:EntityDomain
706 Statements Line Items LineItems kls:StatementsLineItems
707 Income (loss) before income taxes Concept (Monetary) For Period Credit ifrs-full:AccountingProfit
708 Statutory income tax rate Concept (Percent) For Period ifrs-full:ApplicableTaxRate
709 Income tax (benefit) expense computed at statutory tax rate Concept (Monetary) For Period Debit ifrs-full:TaxExpenseIncomeAtApplicableTaxRate
710 Items not deductible for income tax purposes Concept (Monetary) For Period Debit ifrs-full:TaxEffectOfExpenseNotDeductibleInDeterminingTaxableProfitTaxLoss
711 Under/(over) provision of taxes in prior years Concept (Monetary) For Period Debit ifrs-full:AdjustmentsForCurrentTaxOfPriorPeriod
712 Change in timing differences Concept (Monetary) For Period Debit kls:TaxEffectOfChangeInTimingDifferences
713 Impact on foreign exchange on tax assets and liabilities Concept (Monetary) For Period Debit kls:TaxEffectOfImpactOnForeignExchangeOnTaxAssetsAndLiabilities
714 Difference between Canadian and foreign taxes Concept (Monetary) For Period Debit ifrs-full:TaxEffectOfForeignTaxRates
715 Effect of change in tax rates Concept (Monetary) For Period Debit ifrs-full:TaxEffectFromChangeInTaxRate
716 Unused tax losses and tax offsets not recognized Concept (Monetary) For Period Debit ifrs-full:TaxEffectOfTaxLosses
717 Income tax expense (recovery) Concept (Monetary) For Period Debit kls:IncomeTaxExpenseGross
718 Penalties and interest included in income tax expense (recovery) Concept (Monetary) For Period Debit ifrs-full:OtherTaxEffectsForReconciliationBetweenAccountingProfitAndTaxExpenseIncome
719 Texas margin tax and branch tax Concept (Monetary) For Period Debit kls:TexasMarginTaxRecovery
720 Income tax expense (recovery) Concept (Monetary) For Period Debit ifrs-full:IncomeTaxExpenseContinuingOperations
721 061 - Disclosure - Disclosure of detailed information about supplemental cash flow information (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfDetailedInformationAboutSupplementalCashFlowInformationExplanatoryDetails
722 Statements Table Table

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723 Components of amortisation [Axis] Axis kls:ComponentsOfAmortisationAxis
724 Components of amortisation [Domain] Member kls:ComponentsOfAmortisationDomain
725 Included in cost of goods sold [Member] Member kls:IncludedInCostOfGoodsSoldMember
726 Included in inventory [Member] Member kls:IncludedInInventoryMember
727 Included in general and administrative expenses [Member] Member kls:IncludedInGeneralAndAdministrativeExpensesMember
728 Legal Entity [Axis] Axis dei:LegalEntityAxis
729 Entity [Domain] Member dei:EntityDomain
730 Statements Line Items LineItems kls:StatementsLineItems
731 Obligation to issue shares for acquisition of intangible asset Concept (Monetary) For Period Debit kls:ObligationToIssueSharesForAcquisitionOfIntangibleAsset
732 Shares issued for intangible assets Concept (Monetary) For Period Credit kls:SharesIssuedForIntangibleAssets
733 Intangible assets in accounts payable and accrued liabilities Concept (Monetary) For Period Credit kls:IntangibleAssetsInAccountsPayable
734 Property, plant and equipment in accounts payable and accrued liabilities Concept (Monetary) For Period Credit kls:PropertyPlantAndEquipmentInAccountsPayableAndAccruedLiabilities
735 Interest paid Concept (Monetary) For Period Credit ifrs-full:InterestPaidClassifiedAsFinancingActivities
736 Income taxes paid (recovered) Concept (Monetary) For Period Credit ifrs-full:IncomeTaxesPaidRefund
737 062 - Disclosure - Disclosure of earnings per share (Details) Network

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 http://www.kelsotech.com/role/DisclosureDisclosureOfEarningsPerShareExplanatoryDetails
738 Statements Table Table

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739 Legal Entity [Axis] Axis dei:LegalEntityAxis
740 Entity [Domain] Member dei:EntityDomain
741 Statements Line Items LineItems kls:StatementsLineItems
742 Net income (loss) for the year Concept (Monetary) For Period Credit ifrs-full:ProfitLoss
743 Basic weighted average number of common shares outstanding Concept (Shares) For Period ifrs-full:WeightedAverageShares
744 Effect on dilutive securities Options Concept (Shares) For Period ifrs-full:DilutiveEffectOfShareOptionsOnNumberOfOrdinaryShares
745 Effect of dilutive securities Warrants Concept (Shares) For Period kls:DilutiveEffectOfWarrantsOnNumberOfOrdinaryShares
746 Diluted weighted average number of common shares outstanding Concept (Shares) For Period ifrs-full:AdjustedWeightedAverageShares
747 Basic income (loss) per share Concept (Share) For Period ifrs-full:BasicEarningsLossPerShare
748 Diluted Income (Loss) Per Share (Note 13) Concept (Share) For Period ifrs-full:DilutedEarningsLossPerShare
749 063 - Disclosure - Disclosure of operating segments (Details) Network

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750 Statements Table Table

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751 Major customers [Axis] Axis ifrs-full:MajorCustomersAxis
752 Customers [Domain] Member ifrs-full:MajorCustomersMember
753 Customer A [Member] Member kls:CustomerAMember
754 Customer B [Member] Member kls:CustomerBMember
755 Customer C [Member] Member kls:CustomerCMember
756 Customer D [Member] Member kls:CustomerDMember
757 Legal Entity [Axis] Axis dei:LegalEntityAxis
758 Entity [Domain] Member dei:EntityDomain
759 Statements Line Items LineItems kls:StatementsLineItems
760 Revenues Concept (Monetary) For Period Credit ifrs-full:Revenue

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