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Subsequent Events (Details) - Subsequent Event
Oct. 15, 2020
shares
Oct. 19, 2020
USD ($)
Oct. 19, 2020
EUR (€)
Line of Credit      
Subsequent Event [Line Items]      
Loan maximum borrowing capacity | $   $ 24,500,000  
Cap of percent of revenue required to pay if first tranche drawn     € 8,600,000
Cap of percent of revenue required to pay if full drawn     € 30,000,000
Board of Directors Chairman      
Subsequent Event [Line Items]      
Stock options awarded (in shares) | shares 120,000