| Presentation Currency | 1.000 TL | 
| Nature of Financial Statements | Unconsolidated | 
|  | 
        Footnote Reference
        | 
        Current Period
         30.06.2025 | 
        Previous Period
         31.12.2024 | ||||||||||||||
| 
        TC
        | 
        FC
        | 
        Total
        | 
        TC
        | 
        FC
        | 
        Total
        | ||||||||||||
| 
       kap-fr_StatementOfFinancialPositionBalanceSheetLineItems|
       | 
 | ||||||||||||||||
| 
       ifrs-full_AssetsAbstract|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | ||||||||||||||||
| 
       kap-fr_CashAndCashBalancesAtCentralBanks|http://www.xbrl.org/2003/role/verboseLabel
       | 
 | 
        5
        | 
        409.901
        | 
        114.889
        | 
        524.790
        | 
        409.173
        | 
        195.542
        | 
        604.715
        | |||||||||
| 
       ifrs-full_FinancialAssetsAtFairValueThroughProfitOrLoss|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       ifrs-full_DerivativeFinancialAssets|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | 
        4
        | 
        189.587
        | 
        30.086
        | 
        219.673
        | 
        266.438
        | 
        49.877
        | 
        316.315
        | |||||||||
| 
       ifrs-full_FinancialAssetsAtFairValueThroughOtherComprehensiveIncome|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       ifrs-full_FinancialAssetsAtAmortisedCost|http://www.xbrl.org/2009/role/netLabel
       | 
 | 
        10
        | 
        1.608.703
        | 
        7.405.098
        | 
        9.013.801
        | 
        1.916.635
        | 
        5.246.382
        | 
        7.163.017
        | |||||||||
| 
       kap-fr_FactoringReceivables|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | |||||||||
| 
       kap-fr_DiscountedFactoringReceivables|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | |||||||||
| 
       kap-fr_OtherFactoringReceivables|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | |||||||||
| 
       kap-fr_SavingsFinanceReceivables|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | |||||||||
| 
       kap-fr_SavingsFinanceReceivablesRisingFromSavingsFundPool|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | |||||||||
| 
       kap-fr_SavingsFinanceReceivablesFromEquity|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | |||||||||
| 
       kap-fr_FinancialLoans|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | |||||||||
| 
       ifrs-full_ConsumerLoans|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | |||||||||
| 
       kap-fr_CreditCards|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | |||||||||
| 
       kap-fr_InstallmentCommercialLoans|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | |||||||||
| 
       kap-fr_LeasingTransactions|http://www.xbrl.org/2009/role/netLabel
       | 
 | 
        10
        | 
        1.550.112
        | 
        7.417.659
        | 
        8.967.771
        | 
        1.690.956
        | 
        5.262.939
        | 
        6.953.895
        | |||||||||
| 
       ifrs-full_FinanceLeaseReceivables|
       | 
 |  | 
        1.984.578
        | 
        8.552.932
        | 
        10.537.510
        | 
        2.265.426
        | 
        6.208.100
        | 
        8.473.526
        | |||||||||
| 
       kap-fr_OperatingLeaseReceivables|
       | 
 |  | 
        84.973
        | 
        0
        | 
        84.973
        | 
        46.472
        | 
        0
        | 
        46.472
        | |||||||||
| 
       kap-fr_UnearnedIncome|http://www.xbrl.org/2009/role/negatedLabel
       | 
 |  | 
        -519.439
        | 
        -1.135.273
        | 
        -1.654.712
        | 
        -620.942
        | 
        -945.161
        | 
        -1.566.103
        | |||||||||
| 
       kap-fr_OtherFinancialAssetsMeasuredAtAmortisedCost|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_NonPerformingReceivables|
       | 
 | 
        10
        | 
        91.335
        | 
        774
        | 
        92.109
        | 
        260.356
        | 
        2.116
        | 
        262.472
        | |||||||||
| 
       kap-fr_AllowanceForExpectedCreditLossesOrSpecificProvisions|http://www.xbrl.org/2009/role/negatedLabel
       | 
 | 
        10
        | 
        -32.744
        | 
        -13.335
        | 
        -46.079
        | 
        -34.677
        | 
        -18.673
        | 
        -53.350
        | |||||||||
| 
       ifrs-full_InvestmentsInSubsidiariesJointVenturesAndAssociates|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       ifrs-full_InvestmentsInAssociates|http://www.mkk.com.tr/2015/role/tersenetLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       ifrs-full_InvestmentsInSubsidiaries|http://www.mkk.com.tr/2015/role/tersenetLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_JointlyControledPartnershipsJointVentures|http://www.mkk.com.tr/2015/role/tersenetLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_TangibleAssets|http://www.xbrl.org/2009/role/netLabel
       | 
 | 
        11
        | 
        5.529.068
        | 
        0
        | 
        5.529.068
        | 
        4.982.413
        | 
        0
        | 
        4.982.413
        | |||||||||
| 
       ifrs-full_IntangibleAssetsAndGoodwill|http://www.xbrl.org/2009/role/netLabel
       | 
 | 
        12
        | 
        8.395
        | 
        0
        | 
        8.395
        | 
        4.041
        | 
        0
        | 
        4.041
        | |||||||||
| 
       ifrs-full_InvestmentProperty|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       ifrs-full_CurrentTaxAssets|http://www.xbrl.org/2003/role/verboseLabel
       | 
 | 
        21
        | 
        66.423
        | 
        0
        | 
        66.423
        | 
        31.266
        | 
        0
        | 
        31.266
        | |||||||||
| 
       ifrs-full_DeferredTaxAssets|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | 
        21
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       ifrs-full_OtherAssets|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | 
        14
        | 
        252.130
        | 
        166.370
        | 
        418.500
        | 
        348.810
        | 
        311.608
        | 
        660.418
        | |||||||||
| 
       kap-fr_AssetsOtherThanAssetsClassifiedAsHeldForSaleAndRelatedWithDiscontinuedOperations|http://www.xbrl.org/2003/role/totalLabel
       | 
 |  | 
        8.064.207
        | 
        7.716.443
        | 
        15.780.650
        | 
        7.958.776
        | 
        5.803.409
        | 
        13.762.185
        | |||||||||
| 
       kap-fr_NonCurrentAssetsClassifiedAsHeldForSaleAndRelatedWithDiscontinuedOperations|http://www.mkk.com.tr/2015/role/netVerboseLabel
       | 
 |  | 
        251.886
        | 
        0
        | 
        251.886
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_NonCurrentAssetsClassifiedAsHeldForSale|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        251.886
        | 
        0
        | 
        251.886
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_NonCurrentAssetsFromDiscontinuedOperations|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       ifrs-full_Assets|http://www.mkk.com.tr/2015/role/terseTotalLabel
       | 
 |  | 
        8.316.093
        | 
        7.716.443
        | 
        16.032.536
        | 
        7.958.776
        | 
        5.803.409
        | 
        13.762.185
        | |||||||||
| 
       ifrs-full_EquityAndLiabilitiesAbstract|http://www.mkk.com.tr/2015/role/capslockLabel
       | 
 | ||||||||||||||||
| 
       ifrs-full_LoansReceived|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | 
        7
        | 
        0
        | 
        10.044.876
        | 
        10.044.876
        | 
        506.059
        | 
        7.943.236
        | 
        8.449.295
        | |||||||||
| 
       kap-fr_FactoringPayables|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_PayablesFromSavingsFundPool|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_LeasePayables|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | 
        10
        | 
        0
        | 
        0
        | 
        0
        | 
        1.933
        | 
        0
        | 
        1.933
        | |||||||||
| 
       kap-fr_MarketableSecuritiesIssued|http://www.xbrl.org/2009/role/netLabel
       | 
 | 
        8
        | 
        503.978
        | 
        0
        | 
        503.978
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_FinancialLiabilitieAtFairValueThroughProfitOrLoss|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_DerivativeFinancialLiabilities|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | 
        4
        | 
        47.735
        | 
        12.146
        | 
        59.881
        | 
        241.788
        | 
        9.252
        | 
        251.040
        | |||||||||
| 
       ifrs-full_Provisions|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | 
        13
        | 
        581.081
        | 
        0
        | 
        581.081
        | 
        589.304
        | 
        73.472
        | 
        662.776
        | |||||||||
| 
       kap-fr_ProvisionForRestructuring|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_ReservesForEmployeeBenefits|http://www.xbrl.org/2003/role/verboseLabel
       | 
 |  | 
        9.719
        | 
        0
        | 
        9.719
        | 
        4.773
        | 
        0
        | 
        4.773
        | |||||||||
| 
       kap-fr_GeneralLoanLossProvisions|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       ifrs-full_OtherProvisions|
       | 
 |  | 
        571.362
        | 
        0
        | 
        571.362
        | 
        584.531
        | 
        73.472
        | 
        658.003
        | |||||||||
| 
       ifrs-full_CurrentTaxLiabilities|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       ifrs-full_DeferredTaxLiabilities|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | 
        21
        | 
        235.476
        | 
        0
        | 
        235.476
        | 
        183.255
        | 
        0
        | 
        183.255
        | |||||||||
| 
       kap-fr_SubordinatedDebt|http://www.mkk.com.tr/2015/role/capslockLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       ifrs-full_OtherLiabilities|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | 
        9
        | 
        356.913
        | 
        298.175
        | 
        655.088
        | 
        662.853
        | 
        412.250
        | 
        1.075.103
        | |||||||||
| 
       kap-fr_LiabilitiesOtherThanLiabilitiesRelatedToAssetsHeldForSaleAndRelatedWithDiscontinuedOperations|http://www.xbrl.org/2003/role/totalLabel
       | 
 |  | 
        1.725.183
        | 
        10.355.197
        | 
        12.080.380
        | 
        2.185.192
        | 
        8.438.210
        | 
        10.623.402
        | |||||||||
| 
       kap-fr_LiabilitiesRelatedToAssetsHeldForSaleAndDiscontinuedOperations|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_LiabilitiesRelatedToAssetsHeldForSale|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_LiabilitiesRelatedToDiscontinuedOperations|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       ifrs-full_Equity|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | 
        15
        | 
        3.943.349
        | 
        8.807
        | 
        3.952.156
        | 
        3.124.621
        | 
        14.162
        | 
        3.138.783
        | |||||||||
| 
       ifrs-full_IssuedCapital|
       | 
 |  | 
        470.000
        | 
        0
        | 
        470.000
        | 
        470.000
        | 
        0
        | 
        470.000
        | |||||||||
| 
       kap-fr_CapitalReserves|
       | 
 |  | 
        251
        | 
        0
        | 
        251
        | 
        251
        | 
        0
        | 
        251
        | |||||||||
| 
       ifrs-full_SharePremium|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_ShareCancellationProfits|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_OtherCapitalReserves|
       | 
 |  | 
        251
        | 
        0
        | 
        251
        | 
        251
        | 
        0
        | 
        251
        | |||||||||
| 
       kap-fr_OtherAccumulatedComprehensiveIncomeThatWillNotBeReclassifiedInProfitOrLoss|
       | 
 |  | 
        458
        | 
        0
        | 
        458
        | 
        458
        | 
        0
        | 
        458
        | |||||||||
| 
       kap-fr_OtherAccumulatedComprehensiveIncomeThatWillBeReclassifiedInProfitOrLoss|
       | 
 |  | 
        8.912
        | 
        8.807
        | 
        17.719
        | 
        22.375
        | 
        14.162
        | 
        36.537
        | |||||||||
| 
       kap-fr_ProfitReserves|
       | 
 |  | 
        2.631.537
        | 
        0
        | 
        2.631.537
        | 
        1.250.692
        | 
        0
        | 
        1.250.692
        | |||||||||
| 
       kap-fr_LegalReserves|
       | 
 |  | 
        136.537
        | 
        0
        | 
        136.537
        | 
        67.494
        | 
        0
        | 
        67.494
        | |||||||||
| 
       kap-fr_StatutoryReserves|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_ExtraordinaryReserves|
       | 
 |  | 
        2.495.000
        | 
        0
        | 
        2.495.000
        | 
        1.183.198
        | 
        0
        | 
        1.183.198
        | |||||||||
| 
       kap-fr_OtherProfitReserves|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_ProfitOrLossClassifiedInEquity|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        832.191
        | 
        0
        | 
        832.191
        | 
        1.380.845
        | 
        0
        | 
        1.380.845
        | |||||||||
| 
       kap-fr_PriorYearsProfitsOrLosses|http://www.xbrl.org/2003/role/verboseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       kap-fr_CurrentPeriodNetProfitOrLossClassifiedInEquity|http://www.mkk.com.tr/2015/role/tersenetLabel
       | 
 |  | 
        832.191
        | 
        0
        | 
        832.191
        | 
        1.380.845
        | 
        0
        | 
        1.380.845
        | |||||||||
| 
       ifrs-full_NoncontrollingInterests|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||||
| 
       ifrs-full_EquityAndLiabilities|http://www.xbrl.org/2003/role/totalLabel
       | 
 |  | 
        5.668.532
        | 
        10.364.004
        | 
        16.032.536
        | 
        5.309.813
        | 
        8.452.372
        | 
        13.762.185
        | |||||||||
| Presentation Currency | 1.000 TL | 
| Nature of Financial Statements | Unconsolidated | 
|  | 
        Footnote Reference
        | 
        Current Period
         30.06.2025 | 
        Previous Period
         31.12.2024 | |||||||||||||||
| 
        TC
        | 
        FC
        | 
        Total
        | 
        TC
        | 
        FC
        | 
        Total
        | |||||||||||||
| 
       kap-fr_StatementOfOffBalanceSheetItemsLineItems|
       | 
 | |||||||||||||||||
| 
       kap-fr_OffBalanceSheetItemsAbstract|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | |||||||||||||||||
| 
       kap-fr_IrrevocableFactoringTransactions|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        |  |  |  | ||||||||||
| 
       kap-fr_RevocableFactoringTransactions|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        |  |  |  | ||||||||||
| 
       kap-fr_SavingsFinanceContractsTransactions|http://www.mkk.com.tr/2015/role/capslockLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        |  |  |  | ||||||||||
| 
       kap-fr_CollateralsReceived|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | 
        10
        | 
        19.176.379
        | 
        333.403.131
        | 
        352.579.510
        | 
        18.316.517
        | 
        272.313.611
        | 
        290.630.128
        | ||||||||||
| 
       kap-fr_CollateralsGiven|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | 
        16
        | 
        818.623
        | 
        4.428
        | 
        823.051
        | 
        517.058
        | 
        3.490
        | 
        520.548
        | ||||||||||
| 
       kap-fr_Commitments|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        132.220
        | 
        2.783.776
        | 
        2.915.996
        | 
        283.320
        | 
        2.178.237
        | 
        2.461.557
        | ||||||||||
| 
       kap-fr_IrrevocableCommitments|
       | 
 |  | 
        0
        | 
        1.902.407
        | 
        1.902.407
        | 
        0
        | 
        1.534.923
        | 
        1.534.923
        | ||||||||||
| 
       kap-fr_RevocableCommitments|
       | 
 |  | 
        132.220
        | 
        881.369
        | 
        1.013.589
        | 
        283.320
        | 
        643.314
        | 
        926.634
        | ||||||||||
| 
       kap-fr_LeaseCommitments|
       | 
 |  | 
        132.220
        | 
        881.369
        | 
        1.013.589
        | 
        283.320
        | 
        643.314
        | 
        926.634
        | ||||||||||
| 
       kap-fr_FinanceLeaseCommitments|
       | 
 |  | 
        132.220
        | 
        881.369
        | 
        1.013.589
        | 
        283.320
        | 
        643.314
        | 
        926.634
        | ||||||||||
| 
       kap-fr_OperationalLeaseCommitments|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||||
| 
       kap-fr_OtherRevocableCommitments|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||||
| 
       kap-fr_DerivativeFinancialInstruments|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 | 
        4
        | 
        2.830.543
        | 
        6.439.675
        | 
        9.270.218
        | 
        3.605.268
        | 
        6.156.909
        | 
        9.762.177
        | ||||||||||
| 
       kap-fr_DerivativeFinancialInstrumentsHeldForHedging|
       | 
 |  | 
        527.648
        | 
        4.066.389
        | 
        4.594.037
        | 
        1.327.648
        | 
        3.238.779
        | 
        4.566.427
        | ||||||||||
| 
       kap-fr_FairValueHedges|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||||
| 
       kap-fr_CashFlowHedges|
       | 
 |  | 
        527.648
        | 
        4.066.389
        | 
        4.594.037
        | 
        1.327.648
        | 
        3.238.779
        | 
        4.566.427
        | ||||||||||
| 
       kap-fr_HedgesOfNetInvestmentInForeignOperations|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||||
| 
       kap-fr_DerivativeFinancialInstrumentsHeldForTrading|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        2.302.895
        | 
        2.373.286
        | 
        4.676.181
        | 
        2.277.620
        | 
        2.918.130
        | 
        5.195.750
        | ||||||||||
| 
       kap-fr_ForwardBuyOrSellTransactions|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||||
| 
       kap-fr_SwapPurchasesOrSales|
       | 
 |  | 
        2.302.895
        | 
        2.373.286
        | 
        4.676.181
        | 
        2.277.620
        | 
        2.918.130
        | 
        5.195.750
        | ||||||||||
| 
       kap-fr_OptionPurchasesOrSales|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||||
| 
       kap-fr_FuturesPurchasesOrSales|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||||
| 
       kap-fr_OtherDerivativeFinancialInstruments|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||||
| 
       kap-fr_ItemsHeldInCustody|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        9.916
        | 
        15.617
        | 
        25.533
        | 
        8.823
        | 
        12.942
        | 
        21.765
        | ||||||||||
| 
       kap-fr_OffBalanceSheetCommitments|http://www.mkk.com.tr/2015/role/alternativeTotalLabel
       | 
 |  | 
        22.967.681
        | 
        342.646.627
        | 
        365.614.308
        | 
        22.730.986
        | 
        280.665.189
        | 
        303.396.175
        | ||||||||||
| Presentation Currency | 1.000 TL | 
| Nature of Financial Statements | Unconsolidated | 
| Presentation Currency | 1.000 TL | 
| Nature of Financial Statements | Unconsolidated | 
|  | 
        Footnote Reference
        | 
        Current Period
         01.01.2025 - 30.06.2025 | 
        Previous Period
         01.01.2024 - 30.06.2024 | 
        Current Period 3 Months
         01.04.2025 - 30.06.2025 | 
        Previous Period 3 Months
         01.04.2024 - 30.06.2024 | |||||||||
| 
       ifrs-full_StatementOfProfitOrLossAndOtherComprehensiveIncomeAbstract|
       | 
 | |||||||||||||
| 
       ifrs-full_ProfitLoss|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        832.191
        | 
        950.282
        | 
        507.719
        | 
        609.929
        | ||||||||
| 
       ifrs-full_OtherComprehensiveIncome|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        -18.818
        | 
        -17.550
        | 
        1.961
        | 
        30.197
        | ||||||||
| 
       ifrs-full_OtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossNetOfTax|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRevaluationOfPropertyPlantAndEquipment|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  |  | 
        0
        | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRevaluationOfIntangibleAssets|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||
| 
       ifrs-full_OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_OtherComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLossBeforeTax|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        |  | 
        0
        | ||||||||
| 
       ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillNotBeReclassifiedToProfitOrLoss|http://www.xbrl.org/2009/role/negatedTerseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||
| 
       ifrs-full_OtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossNetOfTax|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        -18.818
        | 
        -17.550
        | 
        1.961
        | 
        30.197
        | ||||||||
| 
       ifrs-full_OtherComprehensiveIncomeBeforeTaxExchangeDifferencesOnTranslation|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||
| 
       ifrs-full_OtherComprehensiveIncomeBeforeTaxFinancialAssetsMeasuredAtFairValueThroughOtherComprehensiveIncome|http://www.xbrl.org/2003/role/verboseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||
| 
       ifrs-full_OtherComprehensiveIncomeBeforeTaxCashFlowHedges|http://www.xbrl.org/2003/role/verboseLabel
       | 
 |  | 
        -26.882
        | 
        -25.026
        | 
        2.801
        | 
        43.184
        | ||||||||
| 
       ifrs-full_OtherComprehensiveIncomeBeforeTaxHedgesOfNetInvestmentsInForeignOperations|http://www.xbrl.org/2003/role/verboseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_OtherComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLossBeforeTax|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | ||||||||
| 
       ifrs-full_IncomeTaxRelatingToComponentsOfOtherComprehensiveIncomeThatWillBeReclassifiedToProfitOrLoss|http://www.xbrl.org/2009/role/negatedTerseLabel
       | 
 | 
        21
        | 
        8.064
        | 
        7.476
        | 
        -840
        | 
        -12.987
        | ||||||||
| 
       ifrs-full_ComprehensiveIncome|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        813.373
        | 
        932.732
        | 
        509.680
        | 
        640.126
        | ||||||||
| Presentation Currency | 1.000 TL | 
| Nature of Financial Statements | Unconsolidated | 
|  | 
        Footnote Reference
        | 
        Current Period
         01.01.2025 - 30.06.2025 | 
        Previous Period
         01.01.2024 - 30.06.2024 | |||||||||
| 
       ifrs-full_StatementOfCashFlowsAbstract|
       | 
 | |||||||||||
| 
       ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract|http://www.xbrl.org/2003/role/verboseLabel
       | 
 | |||||||||||
| 
       kap-fr_OperatingProfitOrLossBeforeChangesInOperatingAssetsAndLiabilities|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        1.125.732
        | 
        202.622
        | ||||||||
| 
       kap-fr_InterestReceivedAndLeaseIncome|http://www.xbrl.org/2003/role/verboseLabel
       | 
 |  | 
        646.836
        | 
        522.602
        | ||||||||
| 
       kap-fr_InterestPaidAndLeasePayments|http://www.mkk.com.tr/2015/role/MKKnegatedLabel
       | 
 |  | 
        -246.606
        | 
        -1.318.146
        | ||||||||
| 
       ifrs-full_DividendsReceivedClassifiedAsOperatingActivities|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_CashInflowsFromFeesAndCommissionsReceived|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        17.005
        | 
        7.908
        | ||||||||
| 
       kap-fr_CashInflowsFromOtherGains|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        767.901
        | 
        405.427
        | ||||||||
| 
       kap-fr_CollectionsFromPreviouslyWrittenOffReceivables|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        19
        | ||||||||
| 
       kap-fr_CashPaymentsToPersonnelAndServiceSuppliers|http://www.xbrl.org/2009/role/negatedLabel
       | 
 |  | 
        -139.279
        | 
        -78.152
        | ||||||||
| 
       ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities|http://www.mkk.com.tr/2015/role/MKKnegatedLabel
       | 
 |  | 
        -16.123
        | 
        -70.973
        | ||||||||
| 
       ifrs-full_OtherInflowsOutflowsOfCashClassifiedAsOperatingActivities|http://www.xbrl.org/2003/role/verboseLabel
       | 
 |  | 
        95.998
        | 
        733.937
        | ||||||||
| 
       kap-fr_ChangesInOperatingAssetsAndLiabilities|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        -563.421
        | 
        915.472
        | ||||||||
| 
       kap-fr_IncreaseOrDecreaseInFactoringReceivables|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_IncreaseOrDecreaseInFinancingLoans|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_IncreaseOrDecreaseInReceivablesFromLeasingTransactions|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        -467.603
        | 
        -232.417
        | ||||||||
| 
       kap-fr_IncreaseOrDecreaseInSavingsFinanceReceivables|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_IncreaseDecreaseInOtherAssets|http://www.mkk.com.tr/2015/role/alternativeNetlLabel
       | 
 |  | 
        528.748
        | 
        1.368.354
        | ||||||||
| 
       kap-fr_IncreaseDecreaseInFactoringPayables|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_IncreaseOrDecreaseInSavingsFundPool|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_IncreaseDecreaseInLeasePayables|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        -1.933
        | 
        -1.027
        | ||||||||
| 
       kap-fr_IncreaseDecreaseInFundsBorrowed|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_IncreaseDecreaseInMaturedPayables|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_IncreaseDecreaseInOtherLiabilities|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        -622.633
        | 
        -219.438
        | ||||||||
| 
       ifrs-full_CashFlowsFromUsedInOperatingActivities|http://www.mkk.com.tr/2015/role/tersenetLabel
       | 
 |  | 
        562.311
        | 
        1.118.094
        | ||||||||
| 
       ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract|http://www.mkk.com.tr/2015/role/capslockLabel
       | 
 | |||||||||||
| 
       kap-fr_CashPaidForPurchaseOfAssociatesSubsidiariesAndJointlyControlledEntitiesJointVentures|http://www.xbrl.org/2009/role/negatedLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_CashObtainedFromSaleOfAssociatesSubsidiariesJointlyControlledEntitiesJointVentures|
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_CashPaidForPurchaseOfTangibleAndIntangibleAssetPurchases|http://www.xbrl.org/2009/role/negatedLabel
       | 
 |  | 
        -1.051.852
        | 
        -478.219
        | ||||||||
| 
       kap-fr_CashObtainedFromTangibleAndIntangibleAssetSales|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        815.314
        | 
        164.269
        | ||||||||
| 
       kap-fr_CashPaidForPurchaseOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome|http://www.xbrl.org/2009/role/negatedLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_CashObtainedFromSaleOfFinancialAssetsAtFairValueThroughOtherComprehensiveIncome|
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_CashPaidForPurchaseOfFinancialAssetsAtAmortisedCost|http://www.xbrl.org/2009/role/negatedLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_CashObtainedFromSaleOfFinancialAssetsAtAmortisedCost|
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       ifrs-full_OtherInflowsOutflowsOfCashClassifiedAsInvestingActivities|http://www.xbrl.org/2003/role/verboseLabel
       | 
 |  | 
        -6.008
        | 
        -719
        | ||||||||
| 
       ifrs-full_CashFlowsFromUsedInInvestingActivities|http://www.mkk.com.tr/2015/role/tersenetLabel
       | 
 |  | 
        -242.546
        | 
        -314.669
        | ||||||||
| 
       ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract|http://www.mkk.com.tr/2015/role/capslockLabel
       | 
 | |||||||||||
| 
       kap-fr_CashObtainedFromLoansAndSecuritiesIssued|
       | 
 |  | 
        2.127.510
        | 
        0
        | ||||||||
| 
       kap-fr_CashOutflowArisedFromLoansAndSecuritiesIssued|http://www.xbrl.org/2009/role/negatedLabel
       | 
 |  | 
        -2.546.266
        | 
        -1.010.274
        | ||||||||
| 
       kap-fr_EquityInstrumentsIssued|
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       ifrs-full_DividendsPaidClassifiedAsFinancingActivities|http://www.xbrl.org/2009/role/negatedTerseLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       kap-fr_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities|http://www.xbrl.org/2009/role/negatedLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       ifrs-full_OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities|http://www.xbrl.org/2003/role/verboseLabel
       | 
 |  | 
        0
        | 
        0
        | ||||||||
| 
       ifrs-full_CashFlowsFromUsedInFinancingActivities|http://www.xbrl.org/2009/role/netLabel
       | 
 |  | 
        -418.756
        | 
        -1.010.274
        | ||||||||
| 
       ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents|http://www.mkk.com.tr/2015/role/standartCapitalsLabel
       | 
 |  | 
        19.539
        | 
        18.848
        | ||||||||
| 
       ifrs-full_IncreaseDecreaseInCashAndCashEquivalents|http://www.mkk.com.tr/2015/role/tersenetLabel
       | 
 |  | 
        -79.452
        | 
        -188.001
        | ||||||||
| 
       kap-fr_CashAndCashEquivalentsForCashFlowStatement|http://www.mkk.com.tr/2015/role/tersePeriodStartLabel
       | 
 |  | 
        604.242
        | 
        1.582.428
        | ||||||||
| 
       kap-fr_CashAndCashEquivalentsForCashFlowStatement|http://www.mkk.com.tr/2015/role/tersePeriodEndLabel
       | 
 | 
        5
        | 
        524.790
        | 
        1.394.427
        | ||||||||
| Presentation Currency | 1.000 TL | 
| Nature of Financial Statements | Unconsolidated | 
|  | 
        Footnote Reference
        | |||||||||||||||||||||||||
| 
        Issued capital [member]
        | 
        Share premium [member]
        | 
        Share Cancellation Profit
        | 
        Other Capital Reserves
        | 
        Other Accumulated Comprehensive Income That Will Not Be Reclassified In Profit and Loss
        |  | 
        Other Accumulated Comprehensive Income That Will Be Reclassified In Profit and Loss
        |  | 
        Profit Reserves
        | 
        Prior Years' Profits or Losses
        | 
        Net Profit Or Loss
        | 
        Non-controlling interests [member]
        | 
        Equity [member]
        | ||||||||||||||
| 
        Tangible and Intangible Assets Accumulated Revaluation Increases / Decreases
        | 
        Accumulated Gains or Losses on Remeasurements of Defined Benefit Plans
        | 
        Other (Other Comprehensive Income of Associates and Joint Ventures Accounted for Using Equity Method that will not be Reclassified to Profit or Loss and OtherAccumulated Amounts of Other Comprehensive Income that will not be Reclassified to Profit or Loss)
        | 
        Reserve of Exchange Differences on Translation
        | 
        Accumulated gains (losses) due to revaluation and/or reclassification of financial assets measured at fair value through other comprehensive income
        | 
        Other (Accumulated Gains or Losses on Cash Flow Hedges, Other Comprehensive Income of Associates and Joint Ventures Accounted for Using Equity Method that will be Reclassified to Profit or Loss and Other Accumulated Amounts of Other Comprehensive Income that will be Reclassified to Profit or Loss)
        | |||||||||||||||||||||
| 
        Previous Period
         01.01.2024 - 30.06.2024 | ||||||||||||||||||||||||||
| 
       ifrs-full_StatementOfChangesInEquityAbstract|
       | 
 | |||||||||||||||||||||||||
| 
       kap-fr_ChangesInEquityItemsLineItems|http://www.mkk.com.tr/2015/role/capslockLabel
       | 
 | |||||||||||||||||||||||||
| 
       ifrs-full_Equity|http://www.xbrl.org/2003/role/periodStartLabel
       | 
 |  | 
        470.000
        | 
        0
        | 
        0
        | 
        251
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        108.012
        |  | 
        429.547
        | 
        0
        | 
        821.145
        | 
        0
        | 
        1.828.955
        | |||||||
| 
       kap-fr_IncreaseDecreaseRequiredByTASEight|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_FinancialEffectOfCorrectionsOfAccountingErrors|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_FinancialEffectOfChangesInAccountingPolicy|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_RestatedBalances|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        470.000
        | 
        0
        | 
        0
        | 
        251
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        108.012
        |  | 
        429.547
        | 
        0
        | 
        821.145
        | 
        0
        | 
        1.828.955
        | |||||||
| 
       ifrs-full_ComprehensiveIncome|http://www.xbrl.org/2003/role/verboseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        -17.550
        |  | 
        0
        | 
        0
        | 
        950.282
        | 
        0
        | 
        932.732
        | |||||||
| 
       kap-fr_CapitalIncreaseInCash|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_CapitalIncreaseTroughInternalReserves|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_InflationAdjustmentsToPaidInCapital|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_ConvertibleBonds|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_IncreaseDecreaseInSubordinatedDebt|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_ProfitDistributions|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        821.145
        | 
        0
        | 
        -821.145
        | 
        0
        | 
        0
        | |||||||
| 
       ifrs-full_DividendsPaid|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_TransfersToReserves|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        821.145
        | 
        0
        | 
        -821.145
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_OtherProfitDistributions|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       ifrs-full_Equity|http://www.xbrl.org/2003/role/periodEndLabel
       | 
 |  | 
        470.000
        | 
        0
        | 
        0
        | 
        251
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        90.462
        |  | 
        1.250.692
        | 
        0
        | 
        950.282
        | 
        0
        | 
        2.761.687
        | |||||||
| 
        Current Period
         01.01.2025 - 30.06.2025 | ||||||||||||||||||||||||||
| 
       ifrs-full_StatementOfChangesInEquityAbstract|
       | 
 | |||||||||||||||||||||||||
| 
       kap-fr_ChangesInEquityItemsLineItems|http://www.mkk.com.tr/2015/role/capslockLabel
       | 
 | |||||||||||||||||||||||||
| 
       ifrs-full_Equity|http://www.xbrl.org/2003/role/periodStartLabel
       | 
 |  | 
        470.000
        | 
        0
        | 
        0
        | 
        251
        | 
        0
        | 
        458
        | 
        0
        |  | 
        0
        | 
        0
        | 
        36.537
        |  | 
        1.250.692
        | 
        0
        | 
        1.380.845
        | 
        0
        | 
        3.138.783
        | |||||||
| 
       kap-fr_IncreaseDecreaseRequiredByTASEight|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_FinancialEffectOfCorrectionsOfAccountingErrors|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_FinancialEffectOfChangesInAccountingPolicy|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_RestatedBalances|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        470.000
        | 
        0
        | 
        0
        | 
        251
        | 
        0
        | 
        458
        | 
        0
        |  | 
        0
        | 
        0
        | 
        36.537
        |  | 
        1.250.692
        | 
        0
        | 
        1.380.845
        | 
        0
        | 
        3.138.783
        | |||||||
| 
       ifrs-full_ComprehensiveIncome|http://www.xbrl.org/2003/role/verboseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        -18.818
        |  | 
        0
        | 
        0
        | 
        832.191
        | 
        0
        | 
        813.373
        | |||||||
| 
       kap-fr_CapitalIncreaseInCash|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_CapitalIncreaseTroughInternalReserves|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_InflationAdjustmentsToPaidInCapital|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_ConvertibleBonds|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_IncreaseDecreaseInSubordinatedDebt|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       ifrs-full_IncreaseDecreaseThroughTransfersAndOtherChangesEquity|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_ProfitDistributions|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        1.380.845
        | 
        0
        | 
        -1.380.845
        | 
        0
        | 
        0
        | |||||||
| 
       ifrs-full_DividendsPaid|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_TransfersToReserves|
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        1.380.845
        | 
        0
        | 
        -1.380.845
        | 
        0
        | 
        0
        | |||||||
| 
       kap-fr_OtherProfitDistributions|http://www.xbrl.org/2003/role/terseLabel
       | 
 |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        |  | 
        0
        | 
        0
        | 
        0
        | 
        0
        | 
        0
        | |||||||
| 
       ifrs-full_Equity|http://www.xbrl.org/2003/role/periodEndLabel
       | 
 | 
        16
        | 
        470.000
        | 
        0
        | 
        0
        | 
        251
        | 
        0
        | 
        458
        | 
        0
        |  | 
        0
        | 
        0
        | 
        17.719
        |  | 
        2.631.537
        | 
        0
        | 
        832.191
        | 
        0
        | 
        3.952.156
        | |||||||