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RELATED PARTIES - Management compensation (Details) - BRL (R$) R$ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Short-term benefits
Salary or compensation	R$ 47,089	R$ 39,459	R$ 48,663
Direct and indirect benefits	852	1,747	2,828
Bonus	11,326	8,007	16,752
Total short term benefits	59,267	49,213	68,243
Long-term benefits
Share-based compensation plan	75,022	45,739	62,150
Total long term benefits	75,022	45,739	62,150
Total management compensation	R$ 134,289	R$ 94,952	R$ 130,393

X

- Definition

The amount of compensation to key management personnel. [Refer: Key management personnel of entity or parent [member]]

+ References

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- Definition

The amount of compensation to key management personnel in the form of share-based payments. [Refer: Key management personnel of entity or parent [member]]

+ References

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- Definition

The amount of compensation to key management personnel in the form of short-term employee benefits. [Refer: Key management personnel of entity or parent [member]]

+ References

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- Definition

The amount of compensation to key management personnel, classified as noncurrent.

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- Definition

The amount of compensation to key management personnel in the form of bonus.

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- Definition

The amount of compensation to key management personnel in the form of direct and indirect benefits.

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- Definition

The amount of compensation to key management personnel in the form of salary.

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