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Accounts Receivable - Schedule of Accounts Receivable (Details) - USD ($)
Mar. 31, 2020
Dec. 31, 2019
Receivables [Abstract]    
Accounts receivable $ 7,939,833 $ 4,740,867
Allowances for doubtful accounts (267,362) (270,652)
Accounts receivable net $ 7,672,471 $ 4,470,215