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v3.23.1

SHAREHOLDERS’ EQUITY (Details Narrative) - BRL (R$) R$ in Thousands | 1 Months Ended | 12 Months Ended |
--- | --- | --- | ---
May 18, 2022 | Dec. 31, 2022 | Dec. 31, 2021
Reserve Quantities [Line Items] |  |  |
Issued capital |  | R$ 10,240,000 | R$ 10,240,000
Number of shares outstanding |  | 1,326,093,947 | 1,387,524,047
Number of shares authorised |  | 2,400,000,000 |
Percentage of shares |  | 100.00% | 100.00%
Common shares | 61,430,100 | 1,326,093,947 |
Rio Laco Participacoes 1 S A [Member] |  |  |
Reserve Quantities [Line Items] |  |  |
Percentage of shares |  |  | 5.00%
Percentage of shares |  |  | 20.00%

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