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Pension Plans (Details) - Schedule of Plan Associated Expenses - Other post-employment benefit plans [Member] - CLP ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2021
Dec. 31, 2020
Pension Plans (Details) - Schedule of Plan Associated Expenses [Line Items]      
Current period service expenses $ 1,250 $ 356 $ (873)
Interest cost
Expected yield from plan’s assets 539 211 (640)
Extraordinary allocations
Actuarial (gain)/ losses recorded in the period
Past service cost
Other
Total $ 1,789 $ 567 $ (1,513)