Contingencies and Commitments - Schedule of Subsidiary Established a Guarantee in an Insurance Policy (Details) - CLP ($) $ in Millions |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|
| Shares received as collateral for simultaneous operations: | ||
| Santiago Securities Exchange, Stock Exchange | $ 9,171 | $ 17,070 |
| Electronic Chilean Securities Exchange, Stock Exchange | 32,024 | 11,432 |
| Fixed income securities delivered to guarantee CCLV system: | ||
| Santiago Securities Exchange, Stock Exchange | 7,843 | 7,820 |
| Fixed income securities as collateral for the Santiago Stock Exchange | 2,148 | 2,142 |
| Shares delivered to guarantee equity lending and short-selling: | ||
| Santiago Securities Exchange, Stock Exchange | 4,744 | 2,350 |
| Cash guarantees received for operations with derivatives | 3,931 | 1,062 |
| Cash guarantees for operations with derivatives | 4,043 | 6,142 |
| Equity securities received for operations with derivatives | ||
| Electronic Chilean Securities Exchange, Stock Exchange | 101 | 189 |
| Depósito Central de Valores S.A. | 2,227 | 276 |
| Total | $ 66,232 | $ 48,483 |