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INCOME AND SOCIAL CONTRIBUTION TAXES - Reconciliation of effects of income tax and social contribution on profit or loss (Details) - BRL (R$) R$ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Reconciliation of the effects of income tax and social contribution on profit or loss
Net income (loss) before taxes	R$ 17,997,216	R$ 28,655,581	R$ 8,832,957
Income tax and social contribution benefit (expense) at statutory nominal rate of 34%	(6,119,053)	(9,742,898)	(3,003,205)
Tax effect on permanent differences
Taxation (difference) on profits of associates in Brazil and abroad	1,688,656	4,915,243	3,445,206
Equity method	(6,589)	96,685	44,309
Thin capitalization	(46,796)	(505,553)	(603,612)
Payment of Interest on own capital	510,000
Credit related to Reintegra Program	7,176	7,829	7,398
Director bonuses	(4,907)	(12,208)	(15,656)
Tax incentives	128,650	51,839	16,443
Donations / Fines - other	(47,972)	(71,631)	(88,308)
Income and social contribution benefits (expenses) for the year	(3,890,835)	(5,260,694)	(197,425)
Income tax
Current	(352,577)	(464,312)	(276,431)
Deferred	(2,561,991)	(3,485,267)	69,669
Total income Tax	(2,914,568)	(3,949,579)	(206,762)
Social Contribution
Current	(42,815)	(46,584)	(15,684)
Deferred	(933,452)	(1,264,531)	25,021
Total Social Contribution	(976,267)	(1,311,115)	9,337
Income and social contribution benefits (expenses) for the year	R$ (3,890,835)	R$ (5,260,694)	R$ (197,425)
Effective rate of income and social contribution tax expenses	21.62%	18.36%	2.24%

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The amount of profit (loss) for a period before deducting tax expense. [Refer: Profit (loss)]

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The amount that represents the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to credit related to Reintegrate program.

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The effect of the difference in taxation of subsidiaries is substantially due to the difference between the nominal rates of Brazil and subsidiaries abroad.

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Income tax deduction amount referring to the use of the PAT ("Worker Feeding Program") benefit and donations made in cultural and sports projects.

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The amount that represents the difference between the tax expense (income) and the product of the accounting profit multiplied by the applicable tax rate(s) that relates to credit related to other donations and fines.

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