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Investment properties - Summary of Increase (Decrease) in Fair Value (Detail) - TRY (₺) ₺ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Disclosure of detailed information about investment property
Opening balance	₺ 205,545
Closing balance	187,334	₺ 205,545
Cost
Disclosure of detailed information about investment property
Opening balance	1,716,010	1,920,177
Transfer from property, plant and equipment		(204,167)
Closing balance	1,716,010	1,716,010
Accumulated depreciation, amortization and impairment [member]
Disclosure of detailed information about investment property
Opening balance	(1,510,465)	(1,661,616)
Transfer from property, plant and equipment		163,899
Depreciation and impairment charges during the year	(18,211)	(12,748)
Closing balance	₺ (1,528,676)	₺ (1,510,465)

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.

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- Definition

The amount of property (land or a building - or part of a building - or both) held (by the owner or by the lessee as a right-of-use asset) to earn rentals or for capital appreciation or both, rather than for: (a) use in the production or supply of goods or services or for administrative purposes; or (b) sale in the ordinary course of business.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 40
-IssueDate 2024-01-01
-Paragraph 76
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=40&code=ifrs-tx-2024-en-r&anchor=para_76&doctype=Standard
-URIDate 2024-03-27

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 40
-IssueDate 2024-01-01
-Paragraph 79
-Subparagraph d
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=40&code=ifrs-tx-2024-en-r&anchor=para_79_d&doctype=Standard
-URIDate 2024-03-27

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
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-Paragraph 54
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-URIDate 2024-03-27

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X

- Definition

The amount transferred from (to) inventories and owner-occupied property to (from) investment property. [Refer: Inventories; Investment property]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 40
-IssueDate 2024-01-01
-Paragraph 76
-Subparagraph f
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=40&code=ifrs-tx-2024-en-r&anchor=para_76_f&doctype=Standard
-URIDate 2024-03-27

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 40
-IssueDate 2024-01-01
-Paragraph 79
-Subparagraph d
-Clause vii
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=40&code=ifrs-tx-2024-en-r&anchor=para_79_d_vii&doctype=Standard
-URIDate 2024-03-27

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- Definition

Depreciation and impairment, investment properties

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