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Risk Management (Details) - Schedule of financial assets and associated collateral - Credit risk [member] - CLP ($)
$ in Millions
Dec. 31, 2022
Dec. 31, 2021
Risk Management (Details) - Schedule of financial assets and associated collateral [Line Items]    
Maximum exposure to credit risk $ 41,777,784 $ 39,180,788
Collateral 26,373,603 24,550,004
Net exposure 15,404,181 14,630,784
Associated ECL 1,198,264 1,103,907
Interbank loans [Member]    
Risk Management (Details) - Schedule of financial assets and associated collateral [Line Items]    
Maximum exposure to credit risk 32,991 428
Net exposure 32,991 428
Associated ECL 1  
Commercial loans [Member]    
Risk Management (Details) - Schedule of financial assets and associated collateral [Line Items]    
Maximum exposure to credit risk 17,684,589 17,724,326
Collateral 9,945,505 10,171,168
Net exposure 7,739,084 7,553,158
Associated ECL 661,566 603,633
Mortgage Loans [Member]    
Risk Management (Details) - Schedule of financial assets and associated collateral [Line Items]    
Maximum exposure to credit risk 15,729,009 13,876,174
Collateral 15,358,111 13,331,941
Net exposure 370,898 544,233
Associated ECL 162,756 143,658
Consumer Loans [Member]    
Risk Management (Details) - Schedule of financial assets and associated collateral [Line Items]    
Maximum exposure to credit risk 5,282,812 4,999,247
Collateral 593,660 619,624
Net exposure 4,689,152 4,379,623
Associated ECL 328,944 304,411
Contingemt loans exposure [Member]    
Risk Management (Details) - Schedule of financial assets and associated collateral [Line Items]    
Maximum exposure to credit risk 3,048,383 2,580,613
Collateral 476,327 427,271
Net exposure 2,572,056 2,153,342
Associated ECL $ 44,997 $ 52,205