v3.26.1
PROVISIONS FOR TAX, SOCIAL SECURITY, LABOR, CIVIL AND ENVIRONMENTAL RISKS AND JUDICIAL DEPOSITS (Details 2) - BRL (R$)
R$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss R$ 47,419,220 R$ 48,454,570
Main Legal Matter 1 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 6,554,452 10,246,424
Main Legal Matter 2 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 3,512,216 4,346,118
Main Legal Matter 3 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 2,264,620 2,284,914
Main Legal Matter 4 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 5,858,583 6,239,017
Main Legal Matter 5 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 2,319,108 2,169,108
Main Legal Matter 6 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 751,209  
Main Legal Matter 7 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 1,309,079 1,460,763
Main Legal Matter 8 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 1,875,734 1,499,578
Main Legal Matter 9 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 1,715,523 1,570,733
Main Legal Matter 10 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 221,203 205,621
Main Legal Matter 11 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 43,716 39,939
Main Legal Matter 12 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 434,203 422,499
Main Legal Matter 13 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 705,480 779,093
Main Legal Matter 14 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 497,950 488,238
Main Legal Matter 15 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 871,652 798,226
Main Legal Matter 16 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 73,556 389,919
Main Legal Matter 17 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 458,694 422,807
Main Legal Matter 18 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 163,996 338,273
Main Legal Matter 19 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 8,357,638 6,977,524
Main Legal Matter 20 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 751,191 647,801
Main Legal Matter 21 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 650,979 621,724
Main Legal Matter 22 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 551,756 492,535
Main Legal Matter 23 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 247,883 229,983
Main Legal Matter 24 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 510,404  
Main Legal Matter 25 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 1,958,195 1,620,259
Main Legal Matter 26 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 3,001,846 2,580,452
Main Legal Matter 27 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 168,746 152,322
Main Legal Matter 28 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 306,389 306,389
Main Legal Matter 29 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 337,951 337,951
Main Legal Matter 30 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss 894,523 R$ 786,360
Main Legal Matter 31 [Member]    
IfrsStatementLineItems [Line Items]    
Legal matters with possible risk of loss R$ 50,745