The forecasted price of African palm.

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The forecasted price of natural rubber.

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The sensitivity analysis of investments under different scenarios.

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Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table.

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No definition available.

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The amount of financial assets that are measured at fair value and for which gains (losses) are recognised in profit or loss. A financial asset shall be measured at fair value through profit or loss unless it is measured at amortised cost or at fair value through other comprehensive income. A gain (loss) on a financial asset measured at fair value shall be recognised in profit or loss unless it is part of a hedging relationship, it is an investment in an equity instrument for which the entity has elected to present gains and losses in other comprehensive income or it is a financial asset measured at fair value through other comprehensive income. [Refer: At fair value [member]; Financial assets]

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The value of significant unobservable input used in the measurement of the fair value of assets.

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ESTIMATION OF FAIR VALUE - Textual (Details) $ in Millions	12 Months Ended
ESTIMATION OF FAIR VALUE - Textual (Details) $ in Millions	Dec. 31, 2025 COP ($)	Dec. 31, 2024 COP ($)	Dec. 31, 2025	Dec. 31, 2025 $ / T	Dec. 31, 2025 $ / T
Disclosure of fair value measurement of assets [line items]
Price of natural rubber				0.46	1,730
Price of African palm per ton				0.3	1,141
Investments in equity instruments designated at fair value through other comprehensive income [member]
Disclosure of fair value measurement of assets [line items]
Sensitivity analysis of investments	$ 80,053	$ 61,197
Service concession arrangement [member]
Disclosure of fair value measurement of assets [line items]
Financial assets at fair value through profit or loss	$ 2,635,437	$ 4,181,835
Bottom of range [member] \| Weighted average cost of capital, measurement input [member]
Disclosure of fair value measurement of assets [line items]
Significant unobservable input, assets		0.0844	0.0844
Bottom of range [member] \| Service concession arrangement [member] \| Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member]
Disclosure of fair value measurement of assets [line items]
Growth rate used to extrapolate cash flow projections		1.00%	1.00%
Top of range [member] \| Weighted average cost of capital, measurement input [member]
Disclosure of fair value measurement of assets [line items]
Significant unobservable input, assets		0.0867	0.0867
Top of range [member] \| Service concession arrangement [member] \| Financial assets at fair value through profit or loss, mandatorily measured at fair value, category [member]
Disclosure of fair value measurement of assets [line items]
Growth rate used to extrapolate cash flow projections		3.00%	3.00%