v3.26.1
INTANGIBLE ASSETS (Details) - BRL (R$)
R$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
IfrsStatementLineItems [Line Items]      
Intangible assets, beginning balance R$ 10,438,091 R$ 10,536,481 R$ 10,536,481
Cost 13,332,146 12,566,827 12,322,397
Accumulated amortization (2,326,021) (2,128,736) (1,785,916)
 Effect of foreign exchange differences  1,048 41,907  
 Acquisitions  2,977 2,956  
 Transfer between groups - fixed assets  45,190 74,463  
Write-offs   (798)  
 Amortization  (190,404) (218,210)  
 Others  1,578 1,292  
 Acquisition of stakes in subsidiaries  707,645    
Intangible assets, endning balance 11,006,125 10,438,091 10,536,481
Goodwill [member]      
IfrsStatementLineItems [Line Items]      
Intangible assets, beginning balance 4,126,255 4,126,255 4,126,255
Cost 5,328,376 4,675,302 4,675,302
Accumulated amortization (549,047) (549,047) (549,047)
 Acquisition of stakes in subsidiaries  653,074    
Intangible assets, endning balance 4,779,329 4,126,255 4,126,255
Customer-related intangible assets [member]      
IfrsStatementLineItems [Line Items]      
Intangible assets, beginning balance 40,239 85,276 85,276
Cost 881,322 858,748 718,929
Accumulated amortization (856,205) (818,509) (633,653)
 Effect of foreign exchange differences  15 4,748  
 Amortization  (9,669) (49,785)  
 Transfers to other asset categories  (13,715)    
 Acquisition of stakes in subsidiaries  8,247    
Intangible assets, endning balance 25,117 40,239 85,276
Computer software [member]      
IfrsStatementLineItems [Line Items]      
Intangible assets, beginning balance 114,000 17,708 17,708
Cost 436,871 389,604 276,617
Accumulated amortization (288,648) (275,604) (258,909)
 Effect of foreign exchange differences  37 504  
 Acquisitions  2,977 2,956  
 Transfer between groups - fixed assets  45,190 70,819  
Write-offs   (798)  
 Amortization  (36,325) (26,975)  
 Transfers to other asset categories  21,300 49,786  
 Acquisition of stakes in subsidiaries  1,044    
Intangible assets, endning balance 148,223 114,000 17,708
Trademarks And Patents [Member]      
IfrsStatementLineItems [Line Items]      
Intangible assets, beginning balance 252,428 213,997 213,997
Cost 302,347 256,085 217,560
Accumulated amortization (3,583) (3,657) (3,563)
 Effect of foreign exchange differences  734 36,655  
 Amortization  (17) (4)  
 Transfers to other asset categories  339 1,780  
 Acquisition of stakes in subsidiaries  45,280    
Intangible assets, endning balance 298,764 252,428 213,997
Licences [member]      
IfrsStatementLineItems [Line Items]      
Intangible assets, beginning balance 5,902,886 6,090,962 6,090,962
Cost 6,383,219 6,384,805 6,431,706
Accumulated amortization (628,538) (481,919) (340,744)
 Effect of foreign exchange differences  262    
 Transfer between groups - fixed assets    3,644  
 Amortization  (144,393) (141,446)  
 Transfers to other asset categories  (5,652) (51,566)  
 Others  1,578 1,292  
Intangible assets, endning balance 5,754,681 5,902,886 6,090,962
Other intangible assets [member]      
IfrsStatementLineItems [Line Items]      
Intangible assets, beginning balance 2,283 2,283 2,283
Cost 11 2,283 2,283
 Transfers to other asset categories  (2,272)    
Intangible assets, endning balance R$ 11 R$ 2,283 R$ 2,283