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Biological assets (Tables) | 6 Months Ended
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Jun. 30, 2025
Disclosure of detailed information about biological assets [abstract] |
Disclosure of reconciliation of changes in biological assets [text block] |
|  | 06/30/2025 |  | 12/31/2024
Opening balance |  | 22,283,001 |  |  | 18,278,582 |
Additions |  | 3,642,430 |  |  | 7,180,450 |
Additions of merged companies |  |  |  |  | 366,785 |
Depletions |  | (2,578,471) |  |  | (4,831,916) |
Transfers |  | 15,233 |  |  | 102,790 |
Gain (loss) on fair value adjustments |  | (73,248) |  |  | 1,431,530 |
Disposals |  | (12,390) |  |  | (130,922) |
Write-offs |  | (54,576) |  |  | (114,298) |
Closing balance |  | 23,221,979 |  |  | 22,283,001 |
Schedule of Assumptions Used for Calculation of Fair Value of Biological Assets |
|  | 06/30/2025 |  | 12/31/2024 |
Useful productive planted area (hectare) |  | 1,268,890 |  | 1,243,191 |
Mature assets (6 to 7 years) |  | 183,841 |  | 191,737 |
Immature assets (1 to 5 years) |  | 1,085,049 |  | 1,051,454 |
Average annual growth (IMA) – m 3/hectare/year |  | 36.80 |  | 37.62 |
Average gross sale price of eucalyptus – R$/m 3 |  | 103.36 |  | 101.38 |
Discount rate (post-tax) |  | 8.40 | % |  | 8.80 | % |
Disclosure of Gains Losses On Fair Value Adjustment Biological Assets |
|  | 06/30/2025 |  | 12/31/2024
Physical changes and discount rate (1) |  | (420,127) |  | 609,259
Price |  | 346,879 |  | 822,271
|  | (73,248) |  | 1,431,530

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- References No definition available. + Details
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- Definition The disclosure of the reconciliation of changes in biological assets. [Refer: Biological assets] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 41 -IssueDate 2024-01-01 -Paragraph 50 -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=41&code=ifrs-tx-2024-en-r&anchor=para_50&doctype=Standard -URIDate 2024-03-27 + Details
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- Definition The tabular disclosure of fair value adjustment of biological assets recognized under other operating income (expense), net. + References No definition available. + Details
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- Definition Tabular disclosure of main assumptions for calculation of fair value of biological assets. + References No definition available. + Details
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