Intangible Assets - Schedule of Goodwill Allocated to Individual Business Segments (Details) - Business Segments [Member] - CLP ($) $ in Millions |
Dec. 31, 2024 |
Dec. 31, 2023 |
|---|---|---|
| Intangible Assets - Schedule of Goodwill Allocated to Individual Business Segments (Details) [Line Items] | ||
| Total | $ 16,714 | $ 16,714 |
| Retail [Member] | ||
| Intangible Assets - Schedule of Goodwill Allocated to Individual Business Segments (Details) [Line Items] | ||
| Total | 5,928 | 5,928 |
| Wholesale [Member] | ||
| Intangible Assets - Schedule of Goodwill Allocated to Individual Business Segments (Details) [Line Items] | ||
| Total | 2,135 | 2,135 |
| Treasury and money market operations [Member] | ||
| Intangible Assets - Schedule of Goodwill Allocated to Individual Business Segments (Details) [Line Items] | ||
| Total | 4,513 | 4,513 |
| Subsidiaries [Member] | ||
| Intangible Assets - Schedule of Goodwill Allocated to Individual Business Segments (Details) [Line Items] | ||
| Total | $ 4,138 | $ 4,138 |