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Other disclosures (Details Narrative) - BRL (R$) R$ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Other Disclosures
Premium received for guarantees	R$ 253,677	R$ 300,711	R$ 282,613
Bank debt instruments held	146,156,911	51,196,827
Contract, amount	488	431
Lease payments, recognized as expenses	R$ 194,402	R$ 256,371

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The amount of debt instruments, including instruments called debt securities, held by the entity that were issued by a bank. [Refer: Debt instruments held]

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The amount of guarantees or collateral provided by the entity in related party transactions. [Refer: Guarantees [member]; Total for all related parties [member]]

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