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Financial assets at amortized cost - Securities (Details Narrative) - BRL (R$) R$ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2022 | Dec. 31, 2023
Financial Assets At Amortized Cost - Securities |  |
Amortized Cost | R$ 5,069 |
Fair value of reclassified assets |  | R$ 4,780
Other Comprehensive Income | R$ 82 |

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