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Financial Assets Held for Trading (Details) - Schedule of instruments deemed as financial trading investments - CLP ($) $ in Millions | Dec. 31, 2021 | Dec. 31, 2020
--- | --- | ---
Chilean Central Bank and Government securities |  |
Total | $ 73,347 | $ 133,718
Chilean Central Bank and Government securities [Member] |  |
Chilean Central Bank and Government securities |  |
Total | 68,649 | 132,246
Other Chilean securities [Member] |  |
Chilean Central Bank and Government securities |  |
Total | 4,698 | 1,472
Foreign financial securities [Member] |  |
Chilean Central Bank and Government securities |  |
Total |  |
Investments in mutual funds [Member] |  |
Chilean Central Bank and Government securities |  |
Total |  |
Chilean Central Bank Bonds [Member] | Chilean Central Bank and Government securities [Member] |  |
Chilean Central Bank and Government securities |  |
Total | 713 | 419
Chilean Central Bank Notes [Member] | Chilean Central Bank and Government securities [Member] |  |
Chilean Central Bank and Government securities |  |
Total |  |
Other Chilean Central Bank and Government securities [Member] | Chilean Central Bank and Government securities [Member] |  |
Chilean Central Bank and Government securities |  |
Total | 67,936 | 131,827
Time deposits in Chilean financial institutions [Member] | Other Chilean securities [Member] |  |
Chilean Central Bank and Government securities |  |
Total |  |
Mortgage finance bonds of Chilean financial institutions [Member] | Other Chilean securities [Member] |  |
Chilean Central Bank and Government securities |  |
Total |  |
Chilean financial institution bonds [Member] | Other Chilean securities [Member] |  |
Chilean Central Bank and Government securities |  |
Total |  |
Chilean corporate bonds [Member] | Other Chilean securities [Member] |  |
Chilean Central Bank and Government securities |  |
Total | 4,698 | 1,472
Other Chilean securities [Member] | Other Chilean securities [Member] |  |
Chilean Central Bank and Government securities |  |
Total |  |
Foreign Central Banks and Government securities [Member] | Foreign financial securities [Member] |  |
Chilean Central Bank and Government securities |  |
Total |  |
Other foreign financial instruments [Member] | Foreign financial securities [Member] |  |
Chilean Central Bank and Government securities |  |
Total |  |
Funds managed by related entities [Member] | Investments in mutual funds [Member] |  |
Chilean Central Bank and Government securities |  |
Total |  |
Funds managed by others [Member] | Investments in mutual funds [Member] |  |
Chilean Central Bank and Government securities |  |
Total |  |

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