XML 188 R176.htm IDEA: XBRL DOCUMENT
v3.22.1

Financial Instruments - Summary of Quantitative Information about Significant Unobservable Inputs Used in Level 3 Fair Value Measurement of Contingent Consideration (Detail) - Level 3 [member] - Contingent consideration [member] ₺ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2021 TRY (₺) | Dec. 31, 2020 TRY (₺)
Disclosure of fair value of contingent consideration [line items] |  |
Contingent consideration | ₺ 758,261 | ₺ 475,879
Discount rate, measurement input [member] |  |
Disclosure of fair value of contingent consideration [line items] |  |
Percentage of reasonably possible increase in unobservable input, liabilities | 1.00% |
Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, liabilities | ₺ (51,092) |
Percentage of reasonably possible decrease in unobservable input, liabilities | 1.00% |
Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, liabilities | ₺ 55,485 |
Discount rate, measurement input [member] | Minimum |  |
Disclosure of fair value of contingent consideration [line items] |  |
Significant unobservable input, liabilities | 0.068 | 0.043
Discount rate, measurement input [member] | Maximum |  |
Disclosure of fair value of contingent consideration [line items] |  |
Significant unobservable input, liabilities | 0.080 | 0.056
Expected settlement date [member] |  |
Disclosure of fair value of contingent consideration [line items] |  |
Period of reasonably possible increase in unobservable input, liabilities | 1 year |
Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, liabilities | ₺ (53,167) |
Period of reasonably possible decrease in unobservable input, liabilities | 1 year |
Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, liabilities | ₺ 57,145 |

X
- Definition The amount of increase (decrease) in the fair value measurement of liabilities due to a reasonably possible decrease in an unobservable input. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2021-01-01 -Paragraph 93 -Subparagraph h -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2021-en-r&anchor=para_93_h_ii&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_IncreaseDecreaseInFairValueMeasurementDueToReasonablyPossibleDecreaseInUnobservableInputLiabilities
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The amount of increase (decrease) in the fair value measurement of liabilities due to a reasonably possible increase in an unobservable input. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2021-01-01 -Paragraph 93 -Subparagraph h -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2021-en-r&anchor=para_93_h_ii&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_IncreaseDecreaseInFairValueMeasurementDueToReasonablyPossibleIncreaseInUnobservableInputLiabilities
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The percentage of a reasonably possible decrease in an unobservable input used in fair value measurement of liabilities. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 13 -IssueDate 2021-01-01 -Paragraph 93 -Subparagraph h -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2021-en-r&anchor=para_93_h_ii&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_PercentageOfReasonablyPossibleDecreaseInUnobservableInputLiabilities
Namespace Prefix: | ifrs-full_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The percentage of a reasonably possible increase in an unobservable input used in fair value measurement of liabilities. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IFRS -Number 13 -IssueDate 2021-01-01 -Paragraph 93 -Subparagraph h -Clause ii -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2021-en-r&anchor=para_93_h_ii&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_PercentageOfReasonablyPossibleIncreaseInUnobservableInputLiabilities
Namespace Prefix: | ifrs-full_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition The value of significant unobservable input used in the measurement of the fair value of liabilities. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IFRS -Number 13 -IssueDate 2021-01-01 -Paragraph 93 -Subparagraph d -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=13&code=ifrs-tx-2021-en-r&anchor=para_93_d&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_SignificantUnobservableInputLiabilities
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

X
- Definition Consideration payable in relation to business acquisitions + References No definition available. + Details
Name: | tkc_ConsiderationPayableInRelationToBusinessAcquisitions
Namespace Prefix: | tkc_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Disclosure of fair value of contingent consideration [line items] + References No definition available. + Details
Name: | tkc_DisclosureOfFairValueOfContingentConsiderationLineItems
Namespace Prefix: | tkc_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Period of reasonably possible decrease in unobservable input, liabilities + References No definition available. + Details
Name: | tkc_PeriodOfReasonablyPossibleDecreaseInUnobservableInputLiabilities
Namespace Prefix: | tkc_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Period of reasonably possible increase in unobservable input, liabilities + References No definition available. + Details
Name: | tkc_PeriodOfReasonablyPossibleIncreaseInUnobservableInputLiabilities
Namespace Prefix: | tkc_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_LevelsOfFairValueHierarchyAxis=ifrs-full_Level3OfFairValueHierarchyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfLiabilitiesAxis=ifrs-full_ContingentConsiderationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_UnobservableInputsAxis=ifrs-full_DiscountRateMeasurementInputMember
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: | ifrs-full_UnobservableInputsAxis=tkc_ExpectedSettlementDateMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |