XML 75 R63.htm IDEA: XBRL DOCUMENT
v3.22.1

Investment properties (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Text block [abstract] |
Summary of Increase (Decrease) in Fair Value | ​
​ | ​ | ​ | ​ | ​
​ |  | 31 December |  | 31 December
​ | ​ | 2021 | ​ | 2020
Cost | ​ | ​ | ​ | ​
Opening balance |  | 37,079 |  | 46,283
Addition |  | — |  | —
Disposal | ​ | — | ​ | (15,985)
Transfer to property, plant and equipment |  | 14,021 |  | 6,781
Closing balance |  | 51,100 |  | 37,079
Accumulated depreciation |  | ​ |  |
Opening balance |  | (23,404) |  | (30,000)
Transfer to property, plant and equipment |  | (9,999) |  | (5,528)
Depreciation and impairment charges during the year |  | (1,109) |  | (697)
Disposal | ​ | — | ​ | 12,821
Closing balance |  | (34,512) |  | (23,404)
​ | ​ | ​ | ​ | ​
Net book amount | ​ | 16,588 |  | 13,675
Summary of Investment Properties and Information About Fair Value Hierarchy | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
31 December 2021 |  | Level 1 |  | Level 2 |  | Level 3 |  | Valuation Method
Investment properties in Gebze | ​ | — | ​ | — | ​ | 52,725 | ​ | Income capitalization approach
Investment properties in Ankara | ​ | — |  | 32,315 |  | — |  | Market approach
Investment properties in Istanbul | ​ | — | ​ | 6,705 | ​ | — | ​ | Market approach
Investment properties in Adana | ​ | — |  | 3,765 |  | — |  | Market approach
Investment properties in Aydin | ​ | — | ​ | 3,600 | ​ | — | ​ | Market approach
​ | ​ | — | ​ | 46,385 | ​ | 52,725 | ​ | ​
​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
31 December 2020 |  | Level 1 |  | Level 2 |  | Level 3 |  | Valuation Method
Investment properties in Gebze | ​ | — | ​ | — | ​ | 22,340 | ​ | Income capitalization approach
Investment properties in Ankara |  | — |  | 15,160 |  | — |  | Market approach
Investment properties in Aydin |  | — |  | 2,515 |  | — |  | Market approach
​ |  | — |  | 17,675 |  | 22,340 | ​ | ​

X
- Definition The disclosure of detailed information about investment property. [Refer: Investment property] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 40 -IssueDate 2021-01-01 -Paragraph 32A -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=40&code=ifrs-tx-2021-en-r&anchor=para_32A&doctype=Standard -URIDate 2021-03-24 + Details
Name: | ifrs-full_DisclosureOfDetailedInformationAboutInvestmentPropertyExplanatory
Namespace Prefix: | ifrs-full_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of fair value of investment property + References No definition available. + Details
Name: | tkc_DisclosureOfFairValueOfInvestmentPropertyTableTextBlock
Namespace Prefix: | tkc_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Text block [abstract] + References No definition available. + Details
Name: | tkc_TextBlockAbstract
Namespace Prefix: | tkc_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration