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Employee Benefits (Details) - Schedule of net benefits expenses - CLP ($)
$ in Millions
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Schedule Of Net Benefits Expenses Abstract    
Increase (decrease) in provisions $ 5,554 $ 226
Interest cost of benefits obligations 263 364
Effect of change in actuarial factors 130 (523)
Net benefit expenses $ 5,947 $ 67