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Supplemental Financial Information (Details 2) - USD ($)
Sep. 30, 2017
Dec. 31, 2016
Supplemental Financial Information [Line Items]    
Accrued Selling, General & Administrative expenses $ 2,571,048 $ 4,955,959
Accrued cost of service 598,641 394,496
Accrued taxes (including VAT) 912,496 127,434
Accrued interest payable 245,319 132,632
Other accrued expenses 372,029 403,099
Accrued Liabilities, Current $ 4,699,533 $ 6,013,620