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Interbank Borrowings (Details) - Schedule of foreign obligations - Loans From Chilean Central Bank [Member] - CLP ($)
$ in Millions
Dec. 31, 2021
Dec. 31, 2020
Interbank Borrowings (Details) - Schedule of foreign obligations [Line Items]    
Interbank borrowings $ 5,611,439 $ 4,959,260
Due within 1 year [Member]    
Interbank Borrowings (Details) - Schedule of foreign obligations [Line Items]    
Interbank borrowings
Due within 1 and 2 year [Member]    
Interbank Borrowings (Details) - Schedule of foreign obligations [Line Items]    
Interbank borrowings 1,104,759
Due within 2 and 3 year [Member]    
Interbank Borrowings (Details) - Schedule of foreign obligations [Line Items]    
Interbank borrowings 5,611,439
Due within 3 and 4 year [Member]    
Interbank Borrowings (Details) - Schedule of foreign obligations [Line Items]    
Interbank borrowings 3,854,501
Due after 5 years [Member]    
Interbank Borrowings (Details) - Schedule of foreign obligations [Line Items]    
Interbank borrowings