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ACCOUNTS RECEIVABLE FROM THE STATE OF MINAS GERAIS (Details Narrative) - BRL (R$)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Accounts Receivable From State Of Minas Gerais    
Description of payment from state of minas gerais 12 consecutive monthly installments  
Amounts received from minas gerais state government R$ 299  
Remaining amounts receivable from recognized in non current assets R$ 13 R$ 12