INSURANCE AND REINSURANCE CONTRACTS ASSETS AND LIABILITIES - Narrative (Details) - PEN (S/) S/ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Disclosure of reconciliation of changes in insurance contracts by remaining coverage and incurred claims [line items] | ||
| Contractual service margin of insurance contracts under fair value approach | S/ 645.6 | |
| General Model | ||
| Disclosure of reconciliation of changes in insurance contracts by remaining coverage and incurred claims [line items] | ||
| Insurance contracts that are liabilities | 10,507.1 | S/ 9,536.8 |
| Variable Fee Approach | ||
| Disclosure of reconciliation of changes in insurance contracts by remaining coverage and incurred claims [line items] | ||
| Insurance contracts that are liabilities | S/ 1,150.6 | S/ 1,039.0 |