RISK MANAGEMENT (Details 22) - BRL (R$)
R$ in Thousands |
12 Months Ended |
Dec. 31, 2025 |
Dec. 31, 2024 |
| Life And Pension Plans [Member] |
|
|
| IfrsStatementLineItems [Line Items] |
|
|
| Official income insurance liabilities |
R$ 2,987,896
|
R$ 3,956,551
|
| Official equity insurance liabilitiess |
7,459,983
|
7,751,092
|
| Life And Pension Plans [Member] | Interest Rate Variation Of Minus 1 Percentage [Member] |
|
|
| IfrsStatementLineItems [Line Items] |
|
|
| Official income insurance liabilities |
2,954,938
|
3,918,652
|
| Official equity insurance liabilitiess |
7,273,532
|
7,534,736
|
| Life And Pension Plans [Member] | Interest Rate Variation Of Plus 1 Percentage [Member] |
|
|
| IfrsStatementLineItems [Line Items] |
|
|
| Official income insurance liabilities |
3,020,711
|
3,997,692
|
| Official equity insurance liabilitiess |
7,639,164
|
7,956,746
|
| Non Life [Member] |
|
|
| IfrsStatementLineItems [Line Items] |
|
|
| Official income insurance liabilities |
750,983
|
837,096
|
| Official equity insurance liabilitiess |
1,978,010
|
2,007,872
|
| Non Life [Member] | Interest Rate Variation Of Minus 1 Percentage [Member] |
|
|
| IfrsStatementLineItems [Line Items] |
|
|
| Official income insurance liabilities |
749,097
|
921,705
|
| Official equity insurance liabilitiess |
1,985,027
|
2,100,354
|
| Non Life [Member] | Interest Rate Variation Of Plus 1 Percentage [Member] |
|
|
| IfrsStatementLineItems [Line Items] |
|
|
| Official income insurance liabilities |
749,080
|
921,677
|
| Official equity insurance liabilitiess |
1,973,621
|
2,094,096
|
| Health [Member] |
|
|
| IfrsStatementLineItems [Line Items] |
|
|
| Official income insurance liabilities |
3,098,623
|
1,873,524
|
| Official equity insurance liabilitiess |
8,240,677
|
8,756,460
|
| Health [Member] | Interest Rate Variation Of Minus 1 Percentage [Member] |
|
|
| IfrsStatementLineItems [Line Items] |
|
|
| Official income insurance liabilities |
3,099,198
|
1,874,060
|
| Official equity insurance liabilitiess |
8,205,431
|
8,722,887
|
| Health [Member] | Interest Rate Variation Of Plus 1 Percentage [Member] |
|
|
| IfrsStatementLineItems [Line Items] |
|
|
| Official income insurance liabilities |
3,098,047
|
1,872,988
|
| Official equity insurance liabilitiess |
R$ 8,275,426
|
R$ 8,789,476
|