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Provisions and Contingent Provisions (Details) - Schedule of provisions for personnel salaries and expenses - CLP ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Schedule of provisions for personnel salaries and expenses [Abstract]    
Provision for seniority compensation $ 7,638 $ 6,658
Provision for stock-based personnel benefits
Provision for performance bonus 73,960 65,786
Provision for vacations 28,553 29,307
Provision for other personnel benefits 470 2,519
Total $ 110,621 $ 104,270