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REPORTING ENTITY - Spin off BAC Holding - Textual (Details)
12 Months Ended
Mar. 31, 2022
Dec. 31, 2023
Banco de Bogota S.A.    
Disclosure of analysis of single amount of discontinued operations [line items]    
Percentage of voting rights held   68.93%
BAC Holding International Corp    
Disclosure of analysis of single amount of discontinued operations [line items]    
Percentage of voting rights held 100.00%  
BAC Holding International Corp | Banco de Bogota S.A.    
Disclosure of analysis of single amount of discontinued operations [line items]    
Percentage of spin off 75.00%