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Current and Deferred Taxes (Details) - Schedule of effect on income tax expense - CLP ($)
$ in Millions
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Income tax expense      
Current tax $ 139,961 $ 4,434 $ 174,205
Credits (debits) for deferred taxes      
Origination and reversal of temporary differences (52,181) 226,810 (28,465)
Valuation provision
Subtotals 87,780 231,244 145,740
Tax for rejected expenses (Article No21) 236 210 1,354
Other 5,608 (9,790) (4,561)
Net charges for income tax expense $ 93,624 $ 221,664 $ 142,533