XML 119 R110.htm IDEA: XBRL DOCUMENT v3.25.2
Property, plant and equipment - Summary (Details) - BRL (R$)
R$ in Thousands
 6 Months Ended 12 Months Ended
Jun. 30, 2025
Dec. 31, 2024
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance R$ 64,986,040 R$ 59,289,069
Additions 2,618,399 7,936,068
Acquisitions through business combinations, property, plant and equipment   1,702,768
Write-offs (221,960) (146,002)
Depreciation (2,417,398) (3,803,941)
Transfers and other 3,398 8,078
Ending balance 64,968,479 64,986,040
Land    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 16,775,348 14,859,189
Additions 1,930 697
Acquisitions through business combinations, property, plant and equipment   1,699,588
Write-offs (62,225) (10,724)
Depreciation
Transfers and other 3,183 226,598
Ending balance R$ 16,718,236 16,775,348
Buildings    
Disclosure of detailed information about property, plant and equipment [line items]    
Average rate % 3.21%  
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance R$ 9,522,593 5,906,494
Additions 17 558
Acquisitions through business combinations, property, plant and equipment   775
Write-offs (51,910) (7,455)
Depreciation (213,712) (366,398)
Transfers and other 458,716 3,988,619
Ending balance R$ 9,715,704 9,522,593
Machinery, equipment and facilities    
Disclosure of detailed information about property, plant and equipment [line items]    
Average rate % 7.32%  
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance R$ 34,280,498 20,537,952
Additions 312,222 415,147
Acquisitions through business combinations, property, plant and equipment   413
Write-offs (101,324) (118,499)
Depreciation (2,057,396) (3,214,550)
Transfers and other 1,073,353 16,660,035
Ending balance 33,507,353 34,280,498
Work in progress    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 3,510,535 17,485,109
Additions 2,296,485 7,490,762
Acquisitions through business combinations, property, plant and equipment  
Write-offs
Depreciation
Transfers and other (1,657,804) (21,465,336)
Ending balance R$ 4,149,052 3,510,535
Other    
Disclosure of detailed information about property, plant and equipment [line items]    
Average rate % 20.10%  
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance R$ 897,066 500,325
Additions 7,745 28,904
Acquisitions through business combinations, property, plant and equipment   1,992
Write-offs (6,501) (9,324)
Depreciation (146,290) (222,993)
Transfers and other 125,950 598,162
Ending balance 878,134 897,066
Accumulated cost    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 98,731,202 92,324,815
Ending balance 100,956,459 98,731,202
Accumulated cost | Land    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 16,775,348 14,859,189
Ending balance 16,718,236 16,775,348
Accumulated cost | Buildings    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 13,816,631 10,032,317
Ending balance 14,161,508 13,816,631
Accumulated cost | Machinery, equipment and facilities    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 62,822,096 48,456,537
Ending balance 64,025,204 62,822,096
Accumulated cost | Work in progress    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 3,510,535 17,485,109
Ending balance 4,149,052 3,510,535
Accumulated cost | Other    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance 1,806,592 1,491,663
Ending balance 1,902,459 1,806,592
Accumulated depreciation    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance (33,745,162) (33,035,746)
Ending balance (35,987,980) (33,745,162)
Accumulated depreciation | Land    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance
Ending balance
Accumulated depreciation | Buildings    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance (4,294,038) (4,125,823)
Ending balance (4,445,804) (4,294,038)
Accumulated depreciation | Machinery, equipment and facilities    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance (28,541,598) (27,918,585)
Ending balance (30,517,851) (28,541,598)
Accumulated depreciation | Work in progress    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance
Ending balance
Accumulated depreciation | Other    
Reconciliation of changes in property, plant and equipment [abstract]    
Beginning balance (909,526) (991,338)
Ending balance R$ (1,024,325) R$ (909,526)