XML 163 R151.htm IDEA: XBRL DOCUMENT v3.22.1

Loans and Borrowings - Summary of Terms and Conditions of Outstanding Loans (Detail) - TRY (₺) ₺ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Disclosure of detailed information about borrowings [line items]
Carrying amount	₺ 36,778,133	₺ 21,586,422
EUR | Floating interest rate [member]
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	2.30%	2.20%
Carrying amount	₺ 9,188,487	₺ 5,660,654
USD | Floating interest rate [member]
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	3.10%	3.20%
Carrying amount	₺ 3,999,264	₺ 2,644,049
Unsecured bank loans [member] | EUR | Floating interest rate [member]
Disclosure of detailed information about borrowings [line items]
Currency	EUR	EUR
Interest rate type	Floating	Floating
Nominal interest rate basis	Euribor+1.9%-Euribor+2.3%	Euribor+2.0%-Euribor+2.2%
Carrying amount	₺ 9,188,487	₺ 5,624,277
Unsecured bank loans [member] | EUR | Floating interest rate [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Borrowings, adjustment to variable interest rate	1.90%	2.00%
Payment period	2022	2021
Unsecured bank loans [member] | EUR | Floating interest rate [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Borrowings, adjustment to variable interest rate	2.30%	2.20%
Payment period	2028	2026
Unsecured bank loans [member] | EUR | Fixed rate instruments [member]
Disclosure of detailed information about borrowings [line items]
Currency	EUR	EUR
Interest rate type	Fixed	Fixed
Nominal interest rate	1.70%
Payment period	2022
Carrying amount	₺ 362,593	₺ 428,565
Unsecured bank loans [member] | EUR | Fixed rate instruments [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate		1.50%
Payment period		2021
Unsecured bank loans [member] | EUR | Fixed rate instruments [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate		1.80%
Payment period		2022
Unsecured bank loans [member] | USD | Floating interest rate [member]
Disclosure of detailed information about borrowings [line items]
Currency	USD	USD
Interest rate type	Floating	Floating
Nominal interest rate basis	Libor+2.1%-Libor 2.2%	Libor+2.1%-Libor+2.4%
Carrying amount	₺ 3,639,052	₺ 2,384,622
Unsecured bank loans [member] | USD | Floating interest rate [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Borrowings, adjustment to variable interest rate	2.10%	2.10%
Payment period	2022	2021
Unsecured bank loans [member] | USD | Floating interest rate [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Borrowings, adjustment to variable interest rate	2.20%	2.40%
Payment period	2028	2028
Unsecured bank loans [member] | USD | Fixed rate instruments [member]
Disclosure of detailed information about borrowings [line items]
Currency	USD	USD
Interest rate type	Fixed	Fixed
Nominal interest rate	3.80%	3.80%
Carrying amount	₺ 1,072,858	₺ 501,036
Unsecured bank loans [member] | USD | Fixed rate instruments [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Payment period	2022	2021
Unsecured bank loans [member] | USD | Fixed rate instruments [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Payment period	2030	2030
Unsecured bank loans [member] | TL | Fixed rate instruments [member]
Disclosure of detailed information about borrowings [line items]
Currency	TL	TL
Interest rate type	Fixed	Fixed
Payment period	2022	2021
Carrying amount	₺ 3,044,848	₺ 1,627,198
Unsecured bank loans [member] | TL | Fixed rate instruments [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	14.80%	6.50%
Unsecured bank loans [member] | TL | Fixed rate instruments [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	29.00%	16.90%
Unsecured bank loans [member] | UAH | Fixed rate instruments [member]
Disclosure of detailed information about borrowings [line items]
Currency	UAH	UAH
Interest rate type	Fixed	Fixed
Carrying amount	₺ 1,712,723	₺ 980,207
Unsecured bank loans [member] | UAH | Fixed rate instruments [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	8.00%	6.00%
Payment period	2022	2021
Unsecured bank loans [member] | UAH | Fixed rate instruments [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	10.90%	10.90%
Payment period	2024	2023
Unsecured bank loans [member] | RMB | Fixed rate instruments [member]
Disclosure of detailed information about borrowings [line items]
Currency	RMB	RMB
Interest rate type	Fixed	Fixed
Carrying amount	₺ 930,395	₺ 283,273
Unsecured bank loans [member] | RMB | Fixed rate instruments [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	4.90%	5.20%
Payment period	2022	2021
Unsecured bank loans [member] | RMB | Fixed rate instruments [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	5.20%	5.50%
Payment period	2028	2026
Secured bank loans [member] | EUR | Floating interest rate [member]
Disclosure of detailed information about borrowings [line items]
Currency	EUR	EUR
Interest rate type	Floating	Floating
Nominal interest rate basis		Euribor+1.3%
Borrowings, adjustment to variable interest rate		1.30%
Payment period		2021
Carrying amount		₺ 36,377
Secured bank loans [member] | USD | Floating interest rate [member]
Disclosure of detailed information about borrowings [line items]
Currency	USD	USD
Interest rate type	Floating	Floating
Nominal interest rate basis	Libor+1.6% & Libor+1.9%	Libor+1.7%
Borrowings, adjustment to variable interest rate		1.70%
Carrying amount	₺ 360,212	₺ 259,427
Secured bank loans [member] | USD | Floating interest rate [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Borrowings, adjustment to variable interest rate	1.60%
Payment period	2022	2021
Secured bank loans [member] | USD | Floating interest rate [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Borrowings, adjustment to variable interest rate	1.90%
Payment period	2026	2023
Secured bank loans [member] | USD | Fixed rate instruments [member]
Disclosure of detailed information about borrowings [line items]
Currency	USD	USD
Interest rate type	Fixed	Fixed
Nominal interest rate	2.60%
Carrying amount	₺ 152,667
Secured bank loans [member] | USD | Fixed rate instruments [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Payment period	2022
Secured bank loans [member] | USD | Fixed rate instruments [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Payment period	2026
Debt securities issued [member] | USD | Fixed rate instruments [member]
Disclosure of detailed information about borrowings [line items]
Currency	USD	USD
Interest rate type	Fixed	Fixed
Nominal interest rate	5.80%	5.80%
Carrying amount	₺ 13,306,495	₺ 7,311,688
Debt securities issued [member] | USD | Fixed rate instruments [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Payment period	2022	2021
Debt securities issued [member] | USD | Fixed rate instruments [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Payment period	2028	2028
Debt securities issued [member] | TL | Fixed rate instruments [member]
Disclosure of detailed information about borrowings [line items]
Currency	TL	TL
Interest rate type	Fixed	Fixed
Nominal interest rate	16.30%	15.00%
Payment period	2022	2021
Carrying amount	₺ 101,938	₺ 50,866
Lease liabilities [member] | EUR | Fixed rate instruments [member]
Disclosure of detailed information about borrowings [line items]
Currency	EUR	EUR
Interest rate type	Fixed	Fixed
Carrying amount	₺ 303,265	₺ 185,557
Lease liabilities [member] | EUR | Fixed rate instruments [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	1.00%	1.00%
Payment period	2022	2021
Lease liabilities [member] | EUR | Fixed rate instruments [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	10.00%	10.00%
Payment period	2034	2034
Lease liabilities [member] | USD | Fixed rate instruments [member]
Disclosure of detailed information about borrowings [line items]
Currency	USD	USD
Interest rate type	Fixed	Fixed
Carrying amount	₺ 80,533	₺ 56,485
Lease liabilities [member] | USD | Fixed rate instruments [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	3.90%	3.90%
Payment period	2022	2021
Lease liabilities [member] | USD | Fixed rate instruments [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	10.90%	10.90%
Payment period	2028	2028
Lease liabilities [member] | TL | Fixed rate instruments [member]
Disclosure of detailed information about borrowings [line items]
Currency	TL	TL
Interest rate type	Fixed	Fixed
Carrying amount	₺ 1,262,449	₺ 1,201,988
Lease liabilities [member] | TL | Fixed rate instruments [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	9.80%	9.80%
Payment period	2022	2021
Lease liabilities [member] | TL | Fixed rate instruments [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	45.00%	45.00%
Payment period	2048	2048
Lease liabilities [member] | UAH | Fixed rate instruments [member]
Disclosure of detailed information about borrowings [line items]
Currency	UAH	UAH
Interest rate type	Fixed	Fixed
Carrying amount	₺ 1,074,000	₺ 555,597
Lease liabilities [member] | UAH | Fixed rate instruments [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	7.60%	8.10%
Payment period	2022	2021
Lease liabilities [member] | UAH | Fixed rate instruments [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	25.70%	24.00%
Payment period	2069	2069
Lease liabilities [member] | BYN | Fixed rate instruments [member]
Disclosure of detailed information about borrowings [line items]
Currency	BYN	BYN
Interest rate type	Fixed	Fixed
Carrying amount	₺ 185,618	₺ 99,259
Lease liabilities [member] | BYN | Fixed rate instruments [member] | Minimum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	11.50%	11.50%
Payment period	2022	2021
Lease liabilities [member] | BYN | Fixed rate instruments [member] | Maximum
Disclosure of detailed information about borrowings [line items]
Nominal interest rate	15.80%	15.00%
Payment period	2028	2028

X

- Definition

The amount of outstanding funds that the entity is obligated to repay.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2021-01-01
-Paragraph 55
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_55&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_Borrowings
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The adjustment to the basis (reference rate) used for calculation of the interest rate on borrowings. [Refer: Borrowings]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 7
-IssueDate 2021-01-01
-Paragraph 7
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2021-en-r&anchor=para_7&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_BorrowingsAdjustmentToInterestRateBasis
Namespace Prefix:	ifrs-full_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

The interest rate on borrowings. [Refer: Borrowings]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 7
-IssueDate 2021-01-01
-Paragraph 7
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2021-en-r&anchor=para_7&doctype=Standard
-URIDate 2021-03-24

+ Details

Name:	ifrs-full_BorrowingsInterestRate
Namespace Prefix:	ifrs-full_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

The basis (reference rate) used for calculation of the interest rate on borrowings. [Refer: Borrowings]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 7
-IssueDate 2021-01-01
-Paragraph 7
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2021-en-r&anchor=para_7&doctype=Standard
-URIDate 2021-03-24

+ Details

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

X

- Definition

The currency in which the borrowings are denominated. [Refer: Borrowings]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IFRS
-Number 7
-IssueDate 2021-01-01
-Paragraph 7
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IFRS&num=7&code=ifrs-tx-2021-en-r&anchor=para_7&doctype=Standard
-URIDate 2021-03-24

+ Details

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

X

- Definition

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

+ References

No definition available.

+ Details

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

X

- Definition

Borrowings interest rate type.

+ References

No definition available.

+ Details

Name:	tkc_BorrowingsInterestRateType
Namespace Prefix:	tkc_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Borrowings maturity year.

+ References

No definition available.

+ Details

Name:	tkc_BorrowingsMaturityYear
Namespace Prefix:	tkc_
Data Type:	xbrli:gYearItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	srt_CurrencyAxis=currency_EUR
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_TypesOfInterestRatesAxis=ifrs-full_FloatingInterestRateMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_CurrencyAxis=currency_USD
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=tkc_UnsecuredBankLoansMember
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_TypesOfInterestRatesAxis=ifrs-full_FixedInterestRateMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_CurrencyAxis=currency_TRY
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_CurrencyAxis=currency_UAH
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_CurrencyAxis=currency_CNY
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=tkc_SecuredBankLoansMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=tkc_DebtSecuritiesIssuedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	ifrs-full_BorrowingsByNameAxis=ifrs-full_LeaseLiabilitiesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_CurrencyAxis=currency_BYN
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: