XML 185 R168.htm IDEA: XBRL DOCUMENT v3.8.0.1

Financial Instruments - Summary of Cross Currency Swap Contracts (Detail) - Participating cross currency swap contracts [member] - TRY (₺) ₺ in Thousands	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016
Disclosure of detailed information about financial instruments [line items]
Opening balance	₺ 382,054
Fair value gains recognized in profit or loss	568,808	₺ 382,054
Closing balance	₺ 950,862	₺ 382,054

X

- Definition

The amount of exposure to loss resulting from credit risk. [Refer: Credit risk [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Note Expiry date 2018-01-01
-Name IFRS
-Number 7
-IssueDate 2017-01-01
-Paragraph IG24
-Subparagraph a
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2017-03-02&anchor=para_IG24_a&doctype=Implementation%20Guidance&book=B
-URIDate 2017-03-09

Reference 2: http://www.xbrl.org/2003/role/exampleRef
-Note Expiry date 2018-01-01
-Name IFRS
-Number 7
-IssueDate 2017-01-01
-Paragraph IG25
-Subparagraph b
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2017-03-02&anchor=para_IG25_b&doctype=Implementation%20Guidance&book=B
-URIDate 2017-03-09

Reference 3: http://www.xbrl.org/2003/role/exampleRef
-Note Expiry date 2018-01-01
-Name IFRS
-Number 7
-IssueDate 2017-01-01
-Paragraph 36
-Subparagraph c
-URI http://eifrs.ifrs.org/eifrs/XBRL?type=IFRS&num=7&date=2017-03-02&anchor=para_36_c&doctype=Standard&book=B
-URIDate 2017-03-09

+ Details

Name:	ifrs-full_CreditExposure
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes of the table.

+ References

No definition available.

+ Details

Name:	ifrs-full_DisclosureOfFinancialInstrumentsLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Profit (loss) of credit exposure.

+ References

No definition available.

+ Details

Name:	tkc_ProfitLossOfCreditExposure
Namespace Prefix:	tkc_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

X

- Details

Name:	ifrs-full_ClassesOfFinancialAssetsAxis=tkc_ParticipatingCrossCurrencySwapContractsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: