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Disclosure - Amounts due from financial institutions and Compulsory deposits at Central Bank of Brazil (Details - Compulsory deposits at Central Bank of Brazil) - BRL (R$)
R$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Amounts due from financial institutions and Compulsory deposits at Central Bank of Brazil    
Compulsory deposits at Central Bank of Brazil R$ 2,399,488 R$ 1,709,729