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RISK MANAGEMENT - Modified Financial Assets - Restructured loans (Details) - COP ($) $ in Millions | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Disclosure of financial assets [line items] |  |
Restructured loans | $ 5,993,586 | $ 4,729,815
Local |  |
Disclosure of financial assets [line items] |  |
Restructured loans | 4,346,710 | 3,081,868
Foreign |  |
Disclosure of financial assets [line items] |  |
Restructured loans | $ 1,646,876 | $ 1,647,947

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