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Issued Debt Instruments and Other Financial Liabilities (Details) - Schedule of senior bonds by currency - Senior Bonds [Member] - CLP ($) $ in Millions | Dec. 31, 2021 | Dec. 31, 2020
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Issued Debt Instruments and Other Financial Liabilities (Details) - Schedule of senior bonds by currency [Line Items] |  |
Issued debt instruments | $ 6,846,834 | $ 6,749,989
UF [Member] |  |
Issued Debt Instruments and Other Financial Liabilities (Details) - Schedule of senior bonds by currency [Line Items] |  |
Issued debt instruments | 3,144,544 | 4,017,708
USD [Member] |  |
Issued Debt Instruments and Other Financial Liabilities (Details) - Schedule of senior bonds by currency [Line Items] |  |
Issued debt instruments | 1,976,909 | 1,263,714
CHF [Member] |  |
Issued Debt Instruments and Other Financial Liabilities (Details) - Schedule of senior bonds by currency [Line Items] |  |
Issued debt instruments | 850,924 | 466,738
CLP [Member] |  |
Issued Debt Instruments and Other Financial Liabilities (Details) - Schedule of senior bonds by currency [Line Items] |  |
Issued debt instruments | 311,060 | 639,489
AUD [Member] |  |
Issued Debt Instruments and Other Financial Liabilities (Details) - Schedule of senior bonds by currency [Line Items] |  |
Issued debt instruments | 143,030 | 125,781
JPY [Member] |  |
Issued Debt Instruments and Other Financial Liabilities (Details) - Schedule of senior bonds by currency [Line Items] |  |
Issued debt instruments | 234,667 | 68,093
EUR [Member] |  |
Issued Debt Instruments and Other Financial Liabilities (Details) - Schedule of senior bonds by currency [Line Items] |  |
Issued debt instruments | $ 185,700 | $ 168,466

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