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Employee Benefits (Details) - Schedule of employee defined benefit plan - CLP ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Schedule of employee defined benefit plan [Abstract]    
Current service cost $ 226 $ 367
Interest cost on benefit obligation 364 160
Actuarial gains and losses (523) 91
Net benefit expense $ 67 $ 618