Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2018

Payables and Accruals [Abstract]

Schedule of Accrued Expenses

Accrued expenses are comprised of the following: 

	December 31, 2018		December 31, 2017
Accrued compensation	$	136,446	$	522,057
Accrued consulting and professional fees	1,749,108		1,207,061
Accrued marketing and promotion	—		—
Other accrued expenses	64,775		259,579
Accrued income taxes	47,088		306,419
Accrued other taxes	420,695		378,374
Accrued hardware purchases	—		31,499
Accrued restructuring costs	461,361		602,299
Accrued Series A redeemable convertible preferred stock dividends	—		1,068,947
	$	2,879,473	$	4,376,235