XML 187 R173.htm IDEA: XBRL DOCUMENT
v3.25.1

Financial Instruments - Summary of Cash Flow Sensitivity Analysis for Variable Rate Instruments (Detail) - Interest rate risk - TRY (₺) ₺ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Disclosure of detailed information about financial instruments [line items] |  |
Percentage of change in interest rate rate for sensitivity analysis | 1.00% | 1.00%
Variable rate instruments |  |
Disclosure of detailed information about financial instruments [line items] |  |
Increase (decrease) in profit (loss) due to potential increase in interest rate | ₺ 1,418,256 | ₺ (2,720,152)
Increase (decrease) in profit (loss) due to potential decrease in interest rate | (1,418,256) | 2,720,152
Financial liabilities |  |
Disclosure of detailed information about financial instruments [line items] |  |
Increase (decrease) in profit (loss) due to potential increase in interest rate | 1,418,256 | (2,720,152)
Increase (decrease) in profit (loss) due to potential decrease in interest rate | ₺ (1,418,256) | ₺ 2,720,152

X
- Definition Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table. + References No definition available. + Details
Name: | ifrs-full_DisclosureOfFinancialInstrumentsLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Increase (decrease) in profit (loss) due to potential increase in interest rate + References No definition available. + Details
Name: | tkc_EffectOfHundredBasisPointsDecreaseInProfitOrLoss
Namespace Prefix: | tkc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Increase (decrease) in profit (loss) due to potential increase in interest rate + References No definition available. + Details
Name: | tkc_EffectOfHundredBasisPointsIncreaseInProfitOrLoss
Namespace Prefix: | tkc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Percentage of change in interest rate rate for sensitivity analysis + References No definition available. + Details
Name: | tkc_PercentageOfChangeInInterestRateRateForSensitivityAnalysis
Namespace Prefix: | tkc_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | ifrs-full_TypesOfRisksAxis=ifrs-full_InterestRateRiskMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialInstrumentsAxis=tkc_VariableRateFinancialInstrumentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfFinancialInstrumentsAxis=tkc_FinancialLiabilitiesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |