Maturity According to their Remaining Terms of Financial Assets and Liabilities (Details) - CLP ($) $ in Millions |
12 Months Ended | |
|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
|
| Maturity according to their remaining Terms of Financial Assets and Liabilities [Line Items] | ||
| Deduction of impairment | $ 19 | $ 35 |
| Excluded term saving accounts | 405,689 | 374,593 |
| Loans to customers [Member] | ||
| Maturity according to their remaining Terms of Financial Assets and Liabilities [Line Items] | ||
| Loans to customers | 712,003 | 693,434 |
| Borrowings from financial institutions [Member] | ||
| Maturity according to their remaining Terms of Financial Assets and Liabilities [Line Items] | ||
| Borrowings | $ 1,764 | $ 1,988 |