Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2016

Payables and Accruals [Abstract]

Schedule of Accrued Expenses

Accrued expenses are comprised of the following: 

	December 31, 2016		December 31, 2015
Accrued compensation	$	1,058,671	$	2,236,494
Accrued consulting and professional fees	1,270,568		1,561,425
Accrued marketing and promotion	10,307		69,258
Other accrued expenses	259,567		588,746
Accrued income taxes	129,784		106,270
Accrued other taxes	699,872		1,247,596
Accrued hardware purchases	—		67,280
Accrued restructuring costs	846,337		717,640
Accrued Series A redeemable convertible preferred stock dividends	195,904		188,805
	$	4,471,010	$	6,783,514