XML 202 R190.htm IDEA: XBRL DOCUMENT
v3.22.1

Related Parties - Summary of Time Deposits, Bank Borrowings, Debt Securities Issued, Lease Liabilities at related parties (Detail) ₺ in Thousands, € in Thousands, ¥ in Thousands, £ in Thousands, Br in Thousands, $ in Thousands | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2021 TRY (₺) | Dec. 31, 2021 USD ($) | Dec. 31, 2021 EUR (€) | Dec. 31, 2021 GBP (£) | Dec. 31, 2021 BYR (Br) | Dec. 31, 2021 CNY (¥) | Dec. 31, 2020 TRY (₺)
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Financial assets (liabilities) with related parties | ₺ 6,912,872 |  |  |  |  |  | ₺ 6,656,292
Banks - Time deposits |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Financial assets (liabilities) with related parties | ₺ 7,720,468 |  |  |  |  |  | 6,713,484
Banks - Time deposits | USD |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Nominal amount, related party transactions | $ |  | $ 450,526 |  |  |  |  |
Effective interest rate of financial assets, related party | 1.30% |  |  |  |  |  |
Financial assets (liabilities) with related parties | ₺ 6,005,059 |  |  |  |  |  |
Banks - Time deposits | EUR |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Nominal amount, related party transactions | € |  |  | € 67,510 |  |  |  |
Effective interest rate of financial assets, related party | 0.30% |  |  |  |  |  |
Financial assets (liabilities) with related parties | ₺ 1,018,502 |  |  |  |  |  |
Banks - Time deposits | TL |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Nominal amount, related party transactions | ₺ 695,808 |  |  |  |  |  |
Effective interest rate of financial assets, related party | 26.20% |  |  |  |  |  |
Financial assets (liabilities) with related parties | ₺ 695,808 |  |  |  |  |  |
Banks - Time deposits | GBP |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Nominal amount, related party transactions | £ |  |  |  | £ 58 |  |  |
Effective interest rate of financial assets, related party | 0.20% |  |  |  |  |  |
Financial assets (liabilities) with related parties | ₺ 1,042 |  |  |  |  |  |
Banks - Time deposits | BYN |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Nominal amount, related party transactions | Br |  |  |  |  | Br 11 |  |
Effective interest rate of financial assets, related party | 2.60% |  |  |  |  |  |
Financial assets (liabilities) with related parties | ₺ 57 |  |  |  |  |  |
Bank borrowings [member] |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Financial assets (liabilities) with related parties | (762,613) |  |  |  |  |  | (55,902)
Bank borrowings [member] | TL | January - February, 2022 |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Nominal amount, related party transactions | 533,837 |  |  |  |  |  |
Financial assets (liabilities) with related parties | (537,564) |  |  |  |  |  |
Bank borrowings [member] | TL | January 2022 |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Nominal amount, related party transactions | 119,460 |  |  |  |  |  |
Financial assets (liabilities) with related parties | ₺ (120,853) |  |  |  |  |  |
Bank borrowings [member] | TL | Minimum | January - February, 2022 |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Effective interest rate of financial liabilities, related party | 14.80% |  |  |  |  |  |
Bank borrowings [member] | TL | Minimum | January 2022 |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Effective interest rate of financial liabilities, related party | 19.20% |  |  |  |  |  |
Bank borrowings [member] | TL | Maximum | January - February, 2022 |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Effective interest rate of financial liabilities, related party | 15.80% |  |  |  |  |  |
Bank borrowings [member] | TL | Maximum | January 2022 |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Effective interest rate of financial liabilities, related party | 20.10% |  |  |  |  |  |
Bank borrowings [member] | RMB |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Nominal amount, related party transactions | ¥ |  |  |  |  |  | ¥ 49,998 |
Effective interest rate of financial liabilities, related party | 4.90% |  |  |  |  |  |
Financial assets (liabilities) with related parties | ₺ (104,196) |  |  |  |  |  |
Debt securities issued [member] |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Financial assets (liabilities) with related parties | (101,938) |  |  |  |  |  | (50,866)
Debt securities issued [member] | TL |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Nominal amount, related party transactions | ₺ 100,000 |  |  |  |  |  |
Effective interest rate of financial liabilities, related party | 16.30% |  |  |  |  |  |
Financial assets (liabilities) with related parties | ₺ (101,938) |  |  |  |  |  |
Lease liabilities [member] |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Financial assets (liabilities) with related parties | (97,336) |  |  |  |  |  | ₺ (65,577)
Lease liabilities [member] | EUR |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Financial assets (liabilities) with related parties | ₺ (82,952) |  |  |  |  |  |
Lease liabilities [member] | EUR | Minimum |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Effective interest rate of financial liabilities, related party | 0.10% |  |  |  |  |  |
Lease liabilities [member] | EUR | Maximum |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Effective interest rate of financial liabilities, related party | 3.70% |  |  |  |  |  |
Lease liabilities [member] | TL |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Financial assets (liabilities) with related parties | ₺ (14,384) |  |  |  |  |  |
Lease liabilities [member] | TL | Minimum |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Effective interest rate of financial liabilities, related party | 11.70% |  |  |  |  |  |
Lease liabilities [member] | TL | Maximum |  |  |  |  |  |  |
Disclosure of transactions between related parties [line items] |  |  |  |  |  |  |
Effective interest rate of financial liabilities, related party | 32.00% |  |  |  |  |  |

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_DisclosureOfTransactionsBetweenRelatedPartiesLineItems
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the effective interest rate of financial assets. + References No definition available. + Details
Name: | tkc_EffectiveInterestRateFinancialAsset
Namespace Prefix: | tkc_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the effective interest rate of financial liabilities. + References No definition available. + Details
Name: | tkc_EffectiveInterestRateFinancialLiability
Namespace Prefix: | tkc_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition The amount of financial assets (liabilities) with related parties. + References No definition available. + Details
Name: | tkc_FinancialAssetsAndLiabilitiesWithRelatedParties
Namespace Prefix: | tkc_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Nominal amount, related party transactions + References No definition available. + Details
Name: | tkc_NominalAmountRelatedPartyTransactions
Namespace Prefix: | tkc_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | instant

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

X
- Details
Name: | srt_CurrencyAxis=currency_USD
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_EUR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_TRY
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_GBP
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_BYN
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | ifrs-full_MaturityAxis=tkc_MaturityBetweenJanuaryToFebbruary2022Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_MaturityAxis=tkc_BorrowingsMaturingInJanuary2022Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_RangeAxis=ifrs-full_BottomOfRangeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_RangeAxis=ifrs-full_TopOfRangeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_CurrencyAxis=currency_CNY
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

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