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Debt Issued (Details) - Schedule of debt securities issued - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020
BCHIEM0817 [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Currency |  | UF
Amount |  | $ 93,096
Terms Years |  | 7 years
Annual issue rate % |  | 0.80%
Issue date |  | 06/01/2020
Maturity date |  | 06/01/2027
BCHIEL0717 [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Currency |  | UF
Amount |  | $ 123,957
Terms Years |  | 8 years
Annual issue rate % |  | 0.72%
Issue date |  | 04/02/2020
Maturity date |  | 04/02/2028
Subtotal UF [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Amount |  | $ 217,053
BONO AUD [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Currency | AUD | AUD
Amount | $ 31,203 | $ 37,130
Terms Years | 10 years | 15 years
Annual issue rate % |  | 2.65%
Issue date | 12/08/2021 | 02/03/2020
Maturity date | 12/08/2031 | 02/03/2035
Subtotal Others currency [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Amount | $ 684,671 | $ 37,130
Total as of December 31, 2021 [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Amount | $ 962,581 | $ 254,183
BCHIEB1117 [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Currency | UF |
Amount | $ 109,889 |
Terms Years | 6 years |
Annual issue rate % | 3.68% |
Issue date | 22/10/2021 |
Maturity date | 22/10/2027 |
BCHICD0815 [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Currency | UF |
Amount | $ 58,658 |
Terms Years | 9 years |
Annual issue rate % | 3.59% |
Issue date | 25/10/2021 |
Maturity date | 25/10/2030 |
BCHIEU0917 [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Currency | UF |
Amount | $ 109,363 |
Terms Years | 7 years |
Annual issue rate % | 3.70% |
Issue date | 25/10/2021 |
Maturity date | 25/10/2028 |
Subtotal UF [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Amount | $ 277,910 |
BONO JPY [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Currency | JPY |
Amount | $ 36,097 |
Terms Years | 10 years |
Annual issue rate % | 0.70% |
Issue date | 17/08/2021 |
Maturity date | 17/08/2031 |
BONO CHF [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Currency | CHF |
Amount | $ 115,483 |
Terms Years | 5 years |
Annual issue rate % | 0.32% |
Issue date | 14/10/2021 |
Maturity date | 14/10/2026 |
BONO USD [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Currency | USD |
Amount | $ 82,543 |
Terms Years | 5 years |
Annual issue rate % | 2.22% |
Issue date | 17/11/2021 |
Maturity date | 17/11/2026 |
BONO USD One [Member] |  |
Debt Issued (Details) - Schedule of debt securities issued [Line Items] |  |
Currency | USD |
Amount | $ 419,345 |
Terms Years | 10 years |
Annual issue rate % | 2.99% |
Issue date | 07/12/2021 |
Maturity date | 07/12/2031 |

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