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Other Provisions (Details) - Schedule of Shows the Changes in Provisions - CLP ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Schedule of Shows the Changes in Provisions [Line Items]    
Balance $ 36,711 $ 36,895
Provisions established 3,379 2,144
Provisions used (1,592)
Provisions released (478) (2,328)
Balance 38,020 36,711
Provisions for Obligations of Customer Loyalty and Merit Programs [Member]    
Schedule of Shows the Changes in Provisions [Line Items]    
Balance 33,609 35,937
Provisions established 2,633
Provisions used
Provisions released (2,328)
Balance 36,242 33,609
Provisions for Operational Risk [Member]    
Schedule of Shows the Changes in Provisions [Line Items]    
Balance 2,838 694
Provisions established 746 2,144
Provisions used (1,592)
Provisions released (478)
Balance 1,514 2,838
Provisions for Lawsuits and Litigation [Member]    
Schedule of Shows the Changes in Provisions [Line Items]    
Balance
Provisions established
Provisions used
Provisions released  
Balance
Other Provisions for Contingencies [Member]    
Schedule of Shows the Changes in Provisions [Line Items]    
Balance 264 264
Provisions established
Provisions used
Provisions released
Balance $ 264 $ 264