v3.25.1
Inventories (Tables)
3 Months Ended
Mar. 31, 2025
Subclassifications of assets, liabilities and equities [abstract]  
Schedule of Inventory
03/31/202512/31/2024
Finished goods
Pulp
Domestic (Brazil)972,514 801,623 
Foreign1,882,700 1,510,985 
Paper
Domestic (Brazil)653,493 561,409 
Foreign429,903 362,027 
Work in process142,686 135,380 
Raw materials
Wood2,284,719 2,287,406 
Operating supplies and packaging1,079,651 1,098,894 
Spare parts and other1,292,327 1,302,534 
(-) Expected losses(95,111)(97,934)

8,642,882 7,962,324 
Schedule Of Changes In Provisions For Inventory Losses
03/31/202512/31/2024
Opening balance(97,934)(95,053)
Additions(7,592)(83,705)
Reversals3,117 6,352 
Write-offs7,298 74,472 
Closing balance(95,111)(97,934)