XML 67 R51.htm IDEA: XBRL DOCUMENT
v3.24.1.1.u2

Basis of preparation and summary of material accounting policies (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2023
Statement [LineItems] |
Disclosure of evolution of CPI | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | 2023 |  | 2022 |  | 2021 |  | 2020 | ​
Annual Index |  | 1,859.38 |  | 1,128.45 |  | 686.95 |  | 504.81 | ​
Average Index |  | 1,488.91 |  | 967.71 |  | 561.61 |  | 469.59 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Yearly Inflation |  | 64.8 | % | 64.3 | % | 36.1 | % | 14.6 | %
Cumulative Inflation (last three years) |  | 268.3 | % | 156.2 | % | 74.4 | % | 54.2 | %
Disclosure of Estimated Useful Lives for Property, Plant and Equipment | The ranges of estimated useful lives are as follows:
​ | ​ | ​ | ​
Mobile network infrastructure |  | 4–20 | years
Fixed network infrastructure | ​ | 3–25 | years
Call center equipment | ​ | 4–8 | years
Buildings |  | 21–25 | years
Equipment, fixtures and fittings | ​ | 2–10 | years
Motor vehicles | ​ | 4 – 6 | years
Electricity power plant | ​ | 20 | years
Leasehold improvements | ​ | 3 – 5 | years
Disclosure of Estimated Useful Lives for Investment Properties | Depreciation is calculated using the straight-line method to allocate their cost, net of their residual values, over their estimated useful lives. The ranges of estimated useful lives are as follows:
Investment Property |  | 25-45 years
​
Telecommunication licenses |
Statement [LineItems] |
Disclosure of Estimated Useful Lives for Intangible Assets | ​
Telecommunications licenses |  | 3 – 25 years
Computer software |
Statement [LineItems] |
Disclosure of Estimated Useful Lives for Intangible Assets | Amortization is recognized in the statement of profit or loss on a straight-line basis over the estimated useful lives. The range of estimated useful life for computer software are as follows: ​
Computer software |  | 3 – 8 years
Other intangible assets |
Statement [LineItems] |
Disclosure of Estimated Useful Lives for Intangible Assets | Amortization is recognized in the statement of profit or loss on a straight-line basis over the estimated useful lives. The ranges of the estimated useful lives for other intangible assets are as follows:
​ | ​ | ​ | ​
Indefeasible right-of-use |  | 15 | years
Transmission line software |  | 5-10 | years
Brand name |  | 9-10 | years
Customer base |  | 2-15 | years
Subscriber acquisition cost | ​ | 2-6 | years
Electricity production license |  | 20 | years
​

X
- Definition Disclosure of detailed information about estimated useful lives of property, plant and equipment. + References No definition available. + Details
Name: | tkc_DisclosureOfDetailedInformationAboutEstimatedUsefulLivesOfPropertyPlantAndEquipmentExplanatory
Namespace Prefix: | tkc_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of detailed information about useful lives of intangible assets. + References No definition available. + Details
Name: | tkc_DisclosureOfDetailedInformationAboutUsefulLivesOfIntangibleAssetsExplanatory
Namespace Prefix: | tkc_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The disclosure of estimated useful lives of investment property. + References No definition available. + Details
Name: | tkc_DisclosureOfEstimatedUsefulLivesOfInvestmentPropertyExplanatory
Namespace Prefix: | tkc_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition The tabular disclosure of information pertaining to evolution of Consumer Price Index. + References No definition available. + Details
Name: | tkc_ScheduleOfEvolutionOfConsumerPriceIndexTableTextBlock
Namespace Prefix: | tkc_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsAndGoodwillAxis=ifrs-full_GSMLicencesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsAndGoodwillAxis=ifrs-full_ComputerSoftwareMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ifrs-full_ClassesOfIntangibleAssetsAndGoodwillAxis=ifrs-full_OtherIntangibleAssetsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |