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Risk management (Details Narrative) - BRL (R$) R$ in Thousands	3 Months Ended
	Mar. 31, 2024	Mar. 31, 2023	Dec. 31, 2023
Risk Management
Total exposure	R$ 2,671,887		R$ 2,785,853
Liabilities related to exchange rate variation of borrowings and financing contracts	6,335	R$ 83,825
Income before taxes	267,189	266,878
Effects on profit for the year before taxes	203,055	R$ 163,164
Financial assets receivable from related parties	1,198,932		1,196,545
Reimbursement of additional retirement and pension plan	R$ 1,081,079		R$ 1,076,174

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- Definition

The amount that best represents the maximum exposure to credit risk without taking into account any collateral held or other credit enhancements (for example, netting agreements that do not qualify for offset in accordance with IAS 32). [Refer: Credit risk [member]]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IFRS
-Number 7
-IssueDate 2023-01-01
-Paragraph 35K
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-URIDate 2023-03-23

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