Financial Liabilities at Amortised Cost (Details) - Schedule of Mortgage Bonds per Currency - CLP ($) $ in Millions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Financial Liabilities At Amortised Cost [Abstract] | ||
| Mortgage bonds in UF | $ 55,295 | $ 65,781 |
| Total mortgage bonds | $ 55,295 | $ 65,781 |