HEDGE ACCOUNTING - Textual (Details) $ in Millions, $ in Millions |
12 Months Ended | ||||
|---|---|---|---|---|---|
|
Dec. 31, 2025
COP ($)
|
Dec. 31, 2024
COP ($)
|
Dec. 31, 2023
COP ($)
|
Dec. 31, 2025
USD ($)
|
Dec. 31, 2024
USD ($)
|
|
| Disclosure of detailed information about hedging instruments [line items] | |||||
| Other financial liabilities, hedge net foreign investment | $ 349 | $ 311 | |||
| Reclassification adjustments on cash flow hedges, net of tax | $ (8,273) | $ (2,760) | $ 11,870 | ||
| Bottom of range [member] | |||||
| Disclosure of detailed information about hedging instruments [line items] | |||||
| Percentage of hedging effectiveness | 80.00% | ||||
| Top of range [member] | |||||
| Disclosure of detailed information about hedging instruments [line items] | |||||
| Percentage of hedging effectiveness | 125.00% | ||||
| Hedges of net investment in foreign operations [member] | Multi financial holding and other subsidiaries and branches [member] | |||||
| Disclosure of detailed information about hedging instruments [line items] | |||||
| Bonds issued designated as hedging instruments | $ 620 | $ 585 | |||