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Derivatives - Company's Outstanding Derivatives (Details)
R$ in Thousands, $ in Thousands
Jun. 30, 2020
BRL (R$)
Jun. 30, 2020
USD ($)
Jun. 30, 2019
USD ($)
Foreign Exchange Option | Brazilian Real calls      
Derivative [Line Items]      
Notional amount | R$ R$ 120,000    
Asset   $ 126 $ 413
Foreign Exchange Option | Brazilian Real puts      
Derivative [Line Items]      
Notional amount | R$ R$ 120,000    
Liability   3,900 30
Swap | Interest Rate Swap      
Derivative [Line Items]      
Notional amount   300,000  
Liability   $ 9,674 $ 977