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CONCESSION ARRANGEMENTS RIGHTS - Intangible assets in concession arrangements - Additional information (Details) - Energy and Gas concession arrangement [member] - COP ($)
$ in Millions
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Disclosure of detailed information about service concession arrangements [line items]      
Borrowing costs capitalised $ 39,433 $ 31,672 $ 26,134
Capitalized interest rate 9.84% 12.17% 8.98%