XML 518 R162.htm IDEA: XBRL DOCUMENT v3.25.1
RISK MANAGEMENT - Liquidity risk - Amount of IRL ratio (Details) - COP ($)
$ in Billions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Banco de Bogota S.A. | Later than one day and not later than seven days [member]    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Amount of IRL ratio $ 10,954 $ 9,811
Banco de Bogota S.A. | Not later than one month [member]    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Amount of IRL ratio 2,929 2,569
Banco de Occidente S.A. | Later than one day and not later than seven days [member]    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Amount of IRL ratio 5,028 5,610
Banco de Occidente S.A. | Not later than one month [member]    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Amount of IRL ratio 1,814 1,816
Banco Popular S.A. | Later than one day and not later than seven days [member]    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Amount of IRL ratio 3,581 4,642
Banco Popular S.A. | Not later than one month [member]    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Amount of IRL ratio 894 1,526
Banco Comercial AV Villas S.A. | Later than one day and not later than seven days [member]    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Amount of IRL ratio 1,665 2,028
Banco Comercial AV Villas S.A. | Not later than one month [member]    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Amount of IRL ratio 688 993
Corporacion Financiera Colombiana S.A. | Later than one day and not later than seven days [member]    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Amount of IRL ratio 903 1,207
Corporacion Financiera Colombiana S.A. | Not later than one month [member]    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Amount of IRL ratio 561 661
Aval Fiduciaria S.A | Later than one day and not later than seven days [member]    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Amount of IRL ratio 11 14
Aval Fiduciaria S.A | Not later than one month [member]    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Amount of IRL ratio (18) 1
Aval Casa de Bolsa S.A | Later than one day and not later than seven days [member]    
Disclosure of nature and extent of risks arising from financial instruments [line items]    
Amount of IRL ratio $ 20 $ 27