INCOME TAX - Effect of the current and deferred taxes in each component of other comprehensive income in equity - Additional information (Details) - COP ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2024 |
Dec. 31, 2023 |
|
| Cash flow hedges [member] | |||
| Disclosure of income tax [line items] | |||
| Changes in the fair value other accounts receivable | $ (211,534) | $ 184,902 | $ (258,982) |