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Employee Benefits (Details) - Schedule of provisions for personnel benefits and payroll - CLP ($) $ in Millions | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020
Schedule of provisions for personnel benefits and payroll [Abstract] |  |  |
Short-term personnel benefits (a.2) |  | $ 53,069 | $ 43,941
Vacation accrual (a.3) |  | 37,010 | 33,993
Other Benefits |  | 10,438 | 25,728
Employee defined benefit plan (a.1) | [1] | 6,446 | 7,581
Total |  | $ 106,963 | $ 111,243
[1] | See Note No. 2 (x) (iii).

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