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Accounts Receivable - Schedule of Accounts Receivable (Details) - USD ($)
Dec. 31, 2018
Dec. 31, 2017
Receivables [Abstract]    
Accounts receivable $ 4,459,834 $ 2,145,803
Allowances for doubtful accounts (37,089) (40,332)
Accounts receivable net $ 4,422,745 $ 2,105,471