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The changes in the hedge accounting amounts recognized in shareholders’ equity as of December 31, 2021 are as follows: (Details) - BRL (R$) R$ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
IfrsStatementLineItems [Line Items]
Movement	R$ 795,923	R$ (5,537,174)	R$ (604,828)
Realization	(525,290)	(1,667,886)	(790,353)
Cash flow hedges [member] | Currency risk [member]
IfrsStatementLineItems [Line Items]
Fair value, net of taxes, beginning		R$ 5,125,058
Movement	1,163,633
Realization	(525,290)
Fair value, net of taxes, ending	R$ 5,763,401		R$ 5,125,058

X

- Definition

The fair value of financial instruments designated as hedging instruments. Hedging instruments are designated derivatives or (for a hedge of the risk of changes in foreign currency exchange rates only) designated non-derivative financial assets or non-derivative financial liabilities whose fair value or cash flows are expected to offset changes in the fair value or cash flows of a designated hedged item. [Refer: At fair value [member]; Derivatives [member]; Derivative financial assets; Derivative financial liabilities; Financial instruments, class [member]; Financial assets; Financial liabilities]

+ References

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- Definition

The gains (losses) recognised in other comprehensive income on cash flow hedges, net of tax, before reclassification adjustments. [Refer: Cash flow hedges [member]]

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The amount of reclassification adjustments related to cash flow hedges, net of tax. Reclassification adjustments are amounts reclassified to profit (loss) in the current period that were recognised in other comprehensive income in the current or previous periods. [Refer: Cash flow hedges [member]; Other comprehensive income]

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