Provisions for employees' benefits (Details) - COP ($) $ in Billions |
Dec. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Post-employment benefits | ||
| Post-employment benefits | $ 13,953 | $ 17,377 |
| Current | 3,481 | 3,369 |
| Non-current | 10,472 | 14,008 |
| Health | ||
| Post-employment benefits | ||
| Post-employment benefits | 9,004 | 11,450 |
| Pension | ||
| Post-employment benefits | ||
| Post-employment benefits | 1,980 | 2,788 |
| Education | ||
| Post-employment benefits | ||
| Post-employment benefits | 433 | 470 |
| Bonds | ||
| Post-employment benefits | ||
| Post-employment benefits | 285 | 350 |
| Other plans | ||
| Post-employment benefits | ||
| Post-employment benefits | 166 | 167 |
| Termination benefits - Voluntary retirement plan | ||
| Post-employment benefits | ||
| Post-employment benefits | 828 | 906 |
| Post employment and termination benefits | ||
| Post-employment benefits | ||
| Post-employment benefits | 12,696 | 16,131 |
| Social benefits and salaries | ||
| Post-employment benefits | ||
| Post-employment benefits | 1,219 | 1,206 |
| Other employee benefits | ||
| Post-employment benefits | ||
| Post-employment benefits | $ 38 | $ 40 |