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Other Gains (Losses) (Details Textual) - CLP ($)
$ in Thousands
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Derivatives [member]      
Disclosure of other gains losses [Line Items]      
Payments from contracts held for dealing or trading purpose $ 2,577,652 $ 823,622 $ 2,404,593