XML 135 R118.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Asset Held for Sale and Discontinued Operations - Additional Information (Detail) - TRY (₺) ₺ in Thousands | Dec. 31, 2017 | Dec. 31, 2016
--- | --- | ---
Asset held for sale and discontinued operations [Line Items] |  |
Carrying value of investment held for sale | ₺ 1,294,938 | ₺ 1,222,757
Fintur [member] |  |
Asset held for sale and discontinued operations [Line Items] |  |
Carrying value of investment held for sale | ₺ 1,294,938 | ₺ 1,222,757

X
- Definition The amount of non-current assets or disposal groups classified as held for sale or as held for distribution to owners. [Refer: Non-current assets or disposal groups classified as held for distribution to owners; Non-current assets or disposal groups classified as held for sale] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2017-01-01 -Paragraph 54 -Subparagraph j -URI http://eifrs.ifrs.org/eifrs/XBRL?type=IAS&num=1&date=2017-03-01&anchor=para_54_j&doctype=Standard -URIDate 2017-03-09 + Details
Name: | ifrs-full_NoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSaleOrAsHeldForDistributionToOwners
Namespace Prefix: | ifrs-full_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Asset held for sale and discontinued operations. + References No definition available. + Details
Name: | tkc_AssetHeldForSaleAndDiscontinuedOperationsLineItems
Namespace Prefix: | tkc_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ifrs-full_SignificantInvestmentsInAssociatesAxis=tkc_FinturHoldingsBVMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |