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Employee Benefits (Details 5)
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
CHILE    
Disclosure Of Employee Benefits [Line Items]    
Actuarial assumption of discount rates 6.34% 6.97%
Actuarial assumption of voluntary employee turnover rate 4.30% 1.90%
Actuarial assumption of rotation rate 6.10% 5.30%
Actuarial assumption of expected rates of salary increases 3.70% 3.70%
CHILE | Officers [Member]    
Disclosure Of Employee Benefits [Line Items]    
Actuarial assumption of retirement age 60 years 60 years
CHILE | Other employees Male [Member]    
Disclosure Of Employee Benefits [Line Items]    
Actuarial assumption of retirement age 65 years 65 years
CHILE | Other employees Female [Member]    
Disclosure Of Employee Benefits [Line Items]    
Actuarial assumption of retirement age 60 years 60 years
ARGENTINA    
Disclosure Of Employee Benefits [Line Items]    
Actuarial assumption of discount rates 111.68% 61.23%
Actuarial assumption of voluntary employee turnover rate 50.00% 50.00%
Actuarial assumption of rotation rate 50.00% 50.00%
Actuarial assumption of expected rates of salary increases 99.70% 52.10%
ARGENTINA | Officers [Member]    
Disclosure Of Employee Benefits [Line Items]    
Actuarial assumption of retirement age 60 years 60 years
ARGENTINA | Other employees Male [Member]    
Disclosure Of Employee Benefits [Line Items]    
Actuarial assumption of retirement age   65 years
ARGENTINA | Other employees Female [Member]    
Disclosure Of Employee Benefits [Line Items]    
Actuarial assumption of retirement age 60 years 60 years