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v3.25.1

Fair value (Details 1) - BRL (R$) R$ in Millions | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | --- | ---
IfrsStatementLineItems [Line Items] |  |  |
Assets | R$ 92,439 | R$ 55,251 |
Liabilities | (85,413) | (52,475) |
Swap contract [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 55,428 | 37,957 |
Liabilities | (51,394) | (35,741) |
Currency Options Contract [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 21,170 | 7,718 |
Liabilities | (20,588) | (8,972) |
Forward contract [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 1,739 | 3,274 |
Liabilities | (1,450) | (2,982) |
Credit Derivatives Financial Institutions [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 633 | 282 |
Liabilities | (795) | (149) |
Non Deliverable Forward [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 12,207 | 5,378 |
Liabilities | (10,761) | (4,478) |
Other Derivatives Financial Instruments [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 1,262 | 642 |
Liabilities | (425) | (153) |
Level 1 of fair value hierarchy [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 5 | 6 |
Liabilities | (67) | (112) |
Level 1 of fair value hierarchy [member] | Other Derivatives Financial Instruments [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 5 | 6 |
Liabilities | (67) | (112) |
Level 2 of fair value hierarchy [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 92,062 | 54,983 |
Liabilities | (85,171) | (51,974) |
Level 2 of fair value hierarchy [member] | Swap contract [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 55,106 | 37,721 |
Liabilities | (51,242) | (35,369) |
Level 2 of fair value hierarchy [member] | Currency Options Contract [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 21,139 | 7,712 |
Liabilities | (20,580) | (8,971) |
Level 2 of fair value hierarchy [member] | Forward contract [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 1,721 | 3,255 |
Liabilities | (1,435) | (2,966) |
Level 2 of fair value hierarchy [member] | Credit Derivatives Financial Institutions [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 632 | 281 |
Liabilities | (795) | (149) |
Level 2 of fair value hierarchy [member] | Non Deliverable Forward [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 12,207 | 5,378 |
Liabilities | (10,761) | (4,478) |
Level 2 of fair value hierarchy [member] | Other Derivatives Financial Instruments [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 1,257 | 636 |
Liabilities | (358) | (41) |
Level 3 of fair value hierarchy [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 372 | 262 | R$ 671
Liabilities | (175) | (389) |
Level 3 of fair value hierarchy [member] | Swap contract [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 322 | 236 |
Liabilities | (152) | (372) |
Level 3 of fair value hierarchy [member] | Currency Options Contract [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 31 | 6 |
Liabilities | (8) | (1) |
Level 3 of fair value hierarchy [member] | Forward contract [member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | 18 | 19 |
Liabilities | (15) | (16) |
Level 3 of fair value hierarchy [member] | Credit Derivatives Financial Institutions [Member] |  |  |
IfrsStatementLineItems [Line Items] |  |  |
Assets | R$ 1 | R$ 1 |

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