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Related Parties - Summary of Financial Assets and Liabilities with Related Parties (Detail) - TRY (₺) ₺ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
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Financial assets and liabilities with related parties |  |
Financial assets (liabilities) with related parties | ₺ 20,591,470 | ₺ 43,407,567
Loss Allowance |  |
Financial assets and liabilities with related parties |  |
Financial assets (liabilities) with related parties | (3,721) | (46,032)
Banks - Time deposits | Gross Carrying Amount |  |
Financial assets and liabilities with related parties |  |
Financial assets (liabilities) with related parties | 25,646,258 | 45,290,997
Banks - Demand deposits | Gross Carrying Amount |  |
Financial assets and liabilities with related parties |  |
Financial assets (liabilities) with related parties | 811,532 | 1,040,412
Currency Protected Time Deposit | Gross Carrying Amount |  |
Financial assets and liabilities with related parties |  |
Financial assets (liabilities) with related parties | 3,132,293 | 8,913,765
Receivables from reverse repo | Gross Carrying Amount |  |
Financial assets and liabilities with related parties |  |
Financial assets (liabilities) with related parties | 1,695,149 |
Bank borrowings |  |
Financial assets and liabilities with related parties |  |
Financial assets (liabilities) with related parties | (9,652,466) | (10,199,160)
Debt securities issued |  |
Financial assets and liabilities with related parties |  |
Financial assets (liabilities) with related parties | (925,603) | (1,381,581)
Lease liabilities |  |
Financial assets and liabilities with related parties |  |
Financial assets (liabilities) with related parties | ₺ (111,972) | ₺ (210,834)

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