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Related Parties - Additional Information (Detail) - BRL (R$) R$ in Thousands		12 Months Ended
	Apr. 19, 2017	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Disclosure of transactions between related parties [line items]
Common shares approved as incentive ownership plan	11,128,102		55,760,215
General and administrative expense		R$ 1,872,092	R$ 2,018,159	R$ 1,534,481
Deferred stock plan [member] | Management
Disclosure of transactions between related parties [line items]
Percentage of Common shares may deliver to participants to company's share capital	1.00%		5.00%
Restricted and Performance Stock [member]
Disclosure of transactions between related parties [line items]
General and administrative expense		R$ 112,277	R$ 70,770	R$ 38,204
Top of range [member]
Disclosure of transactions between related parties [line items]
Percentage of Common shares may deliver to participants to company's share capital			1.00%

X

- Definition

Line items represent concepts included in a table. These concepts are used to disclose reportable information associated with members defined in one or many axes of the table.

+ References

No definition available.

+ Details

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- Definition

The amount of expense relating to general and administrative activities of the entity.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 112
-Subparagraph c
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_112_c&doctype=Standard
-URIDate 2024-03-27

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X

- Definition

The number of shares reserved for issue under options and contracts for the sale of shares.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 79
-Subparagraph a
-Clause vii
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_79_a_vii&doctype=Standard
-URIDate 2024-03-27

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- Definition

The participation percentage of reporting entity's share capital.

+ References

No definition available.

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