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SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details Narrative)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Explanation of changes in applicable tax rates	limited to 30% of the taxable income, applying the rate of 15% plus an additional 10% for the IRPJ and 9% for the CSLL
Weighted average cost of capital	9.30%	9.80%

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- References

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- Definition

The explanation of the changes in the entity's applicable income tax rate(s) compared to the previous accounting period.

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Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 12
-IssueDate 2021-01-01
-Paragraph 81
-Subparagraph d
-URI http://eifrs.ifrs.org/eifrs/xifrs-link?type=IAS&num=12&code=ifrs-tx-2021-en-r&anchor=para_81_d&doctype=Standard
-URIDate 2021-03-24

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