Biological assets - Roll-forward of biological assets (Details) - BRL (R$) R$ in Thousands	3 Months Ended
Mar. 31, 2026	Mar. 31, 2025
Disclosure of reconciliation of changes in biological assets [line items]
Opening Balance	R$ 26,097,164	R$ 22,283,001
Additions	2,107,800	7,913,483
Depletions	(1,664,221)	(5,352,271)
Transfers		15,233
Gain on fair value adjustments		(1,516,458)
Disposals	(11,257)	(107,815)
Write-offs	(3,899)	R$ (170,925)
Closing Balance	R$ 26,525,587

The amount of additions to biological assets resulting from purchases. [Refer: Biological assets]

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The decrease in biological assets due to the detachment of produce from the assets or the cessation of the assets' life processes. [Refer: Biological assets]

+ References

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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 decrease in biological assets resulting from disposals. [Refer: Biological assets]

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The increase (decrease) in biological assets resulting from changes that the entity does not separately disclose in the same statement or note. [Refer: Biological assets]

+ References

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The amount of non-current biological assets. [Refer: Biological assets]

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The increase (decrease) in biological assets resulting from transfers.

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