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Income and Social Contribution Taxes - Summary of Changes in Balances of Deferred Taxes (Detail) - BRL (R$) R$ in Thousands | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Disclosure of income and social contribution taxes [abstract] |  |  |
Initial balance | R$ 961,979 | R$ 646,163 | R$ 504,890
Deferred IRPJ and CSLL recognized in income of the year | 242,246 | 234,244 | (2,633)
Deferred IRPJ and CSLL of subsidiaries classified as discontinued operations | 110,821 | (146,305) | 100,098
Deferred IRPJ and CSLL recognized in other comprehensive income | (11,366) | 210,034 | 40,497
Reclassification to assets held for sale | (728,986) |  |
Others | (3,221) | 17,843 | 3,311
Final balance | R$ 571,473 | R$ 961,979 | R$ 646,163

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- Definition The amount of income tax relating to amounts recognised in other comprehensive income. [Refer: Other comprehensive income] + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 12 -IssueDate 2021-01-01 -Paragraph 81 -Subparagraph ab -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=12&code=ifrs-tx-2021-en-r&anchor=para_81_ab&doctype=Standard -URIDate 2021-03-24 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name IAS -Number 1 -IssueDate 2021-01-01 -Paragraph 90 -URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=1&code=ifrs-tx-2021-en-r&anchor=para_90&doctype=Standard -URIDate 2021-03-24 + Details
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- Definition The decrease in deferred tax liability (asset) resulting from classification as held for sale or inclusion in a disposal group classified as held for sale. + References No definition available. + Details
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- Definition Disclosure of income and social contribution taxes. + References No definition available. + Details
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