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v3.25.3

INTANGIBLE - Goodwill and intangible assets with indefinite useful life (Details) - BRL (R$) R$ in Thousands | Sep. 30, 2025 | Dec. 31, 2024
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Disclosure of detailed information about intangible assets [line items] |  |
Intangible Assets and Goodwill with Indefinite Useful Life | R$ 8,192,339 | R$ 8,192,339
Goodwill - Facepa |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible Assets and Goodwill with Indefinite Useful Life | 119,332 | 119,332
Fibria |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible Assets and Goodwill with Indefinite Useful Life | 7,897,051 | 7,897,051
Goodwill - MMC Brasil |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible Assets and Goodwill with Indefinite Useful Life | 170,859 | 170,859
Other (1) |  |
Disclosure of detailed information about intangible assets [line items] |  |
Intangible Assets and Goodwill with Indefinite Useful Life | R$ 5,097 | R$ 5,097

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- Definition 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. + References No definition available. + Details
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- Definition The amount of intangible assets and goodwill assessed as having an indefinite useful life. + References No definition available. + Details
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- Details
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- Details
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- Details
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- Details
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