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Interbank Borrowings (Details) - Schedule of foreign obligations - Loans From Foreign Financial Institutions [Member] - CLP ($)
$ in Millions
Dec. 31, 2021
Dec. 31, 2020
Interbank Borrowings (Details) - Schedule of foreign obligations [Line Items]    
Interbank borrowings $ 3,213,918 $ 1,152,237
Due within 1 year [Member]    
Interbank Borrowings (Details) - Schedule of foreign obligations [Line Items]    
Interbank borrowings 3,213,918 1,116,570
Due within 1 and 2 year [Member]    
Interbank Borrowings (Details) - Schedule of foreign obligations [Line Items]    
Interbank borrowings 35,667
Due within 2 and 3 year [Member]    
Interbank Borrowings (Details) - Schedule of foreign obligations [Line Items]    
Interbank borrowings
Due within 3 and 4 year [Member]    
Interbank Borrowings (Details) - Schedule of foreign obligations [Line Items]    
Interbank borrowings
Due After 5 Years [Member]    
Interbank Borrowings (Details) - Schedule of foreign obligations [Line Items]    
Interbank borrowings