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v3.25.1

Risk and Capital Management (Details 15) - BRL (R$) R$ in Millions | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | R$ 1,379,056 | R$ 1,215,019
Market risk [member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | 43,189 | 43,179
Market risk [member] | Standardised Approach [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | 52,643 | 52,299
Market risk [member] | Internal Model Approach [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | 28,471 | 18,871
Operational Risk [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | 112,827 | 103,094
Amounts Below The Thresholds For Deduction [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | 55,567 | 49,472
Credit Risk Excluding Counterparty Credit Risk [Member] | Credit risk [member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | 1,108,011 | 976,915
Credit Risk Standardised Approach Credit Risk [Member] | Credit risk [member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | 1,038,238 | 924,518
Credit Risk Advanced Internal Rating Based Approach Credit Risk [Member] | Credit risk [member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | 69,773 |
Counterparty Credit Risk [Member] | Credit risk [member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | 52,397 | 44,837
Counterparty Credit Risk [Member] | Credit risk [member] | Credit Risk Excluding Counterparty Credit Risk [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | 30,804 | 35,148
Counterparty Credit Risk [Member] | Credit risk [member] | Other Counterparty Credit Risk [Member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | 22,259 | 9,689
Equity Investments In Funds Look Through Approach [Member] | Credit risk [member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | 8,545 | 4,667
Equity Investments In Funds Mandate Based Approach [Member] | Credit risk [member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets |  | 5,871
Equity Investment In Funds Fall Back Approach [Member] | Credit risk [member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | 716 | 1,543
Securitisation Exposures In Banking Book [Member] | Credit risk [member] |  |
IfrsStatementLineItems [Line Items] |  |
Risk weighted assets | R$ 9,242 | R$ 4,141

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