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Income tax expense - Summary of Reconciliation of Effective Income Tax Expense (Detail) - TRY (₺) ₺ in Thousands | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Reconciliation of accounting profit multiplied by applicable tax rates [abstract] |  |  |
Profit from continuing operations before income tax expense | ₺ 15,952,932 | ₺ 8,499,116 | ₺ 4,694,072
Profit before income tax expense | 15,952,932 | 8,499,116 | 4,694,072
Tax at the Turkiye's tax rate | (3,988,233) | (2,124,779) | (1,079,637)
Difference in overseas tax rates | 110,336 | 147,241 | 211,550
Effect of exemptions | 3,130,417 | 2,849,329 | 1,793,820
Effect of amounts which are not deductible and permanent differences | 3,544,601 | (909,418) | (633,510)
Change in unrecognized deferred tax assets | (3,242,154) | 308,452 | (333,765)
Adjustments for current tax of prior years | (50,230) | 120,388 | 23,038
Effect of increase in corporate tax rate in Turkiye |  | (1,540,146) | 560,340
Tax effect of investment in associate and joint venture | 546,025 | (592,708) | (112,923)
Tax effect of Law No 7440 |  | (407,988) |
Inflation adjustments | (4,847,375) | 8,895,367 | 3,597,035
Other | (69,420) | 5,256 | (4,616)
Total income tax expense | ₺ (4,866,033) | ₺ 6,750,994 | ₺ 4,021,332

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- Definition The amount that represents the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to changes in the tax rate. [Refer: Accounting profit] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 12 -IssueDate 2024-01-01 -Paragraph 81 -Subparagraph c -Clause i -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=12&code=ifrs-tx-2024-en-r&anchor=para_81_c_i&doctype=Standard -URIDate 2024-03-27 + Details
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