Condensed Consolidated Balance Sheets (unaudited) - USD ($)	Sep. 30, 2017	Dec. 31, 2016
Current Assets:
Cash and cash equivalents	$ 477,610	$ 1,657,422
Restricted cash	3,440,837	982,064
Accounts receivable, net	396,186	430,171
Inventory, net	7,658,053	8,874,099
Prepaid expenses and other current assets	94,834	130,141
Total Current Assets	12,067,520	12,073,897
Property and equipment, net	181,921	191,957
Goodwill	8,448,759	8,448,759
Intangible assets, net	3,142,337	3,724,466
Capitalized technology, net	884,424	934,193
Other assets	61,750	124,358
Total Assets	24,786,711	25,497,630
Current Liabilities:
Accounts payable	4,208,200	4,328,422
Accrued expenses	1,366,616	916,961
Due to related party	48,991
Promissory note payable		673,332
Deferred revenue	229,152	374,098
Capital lease obligations	14,029	10,664
Total Current Liabilities	5,866,988	6,303,477
Promissory note payable, net of current portion	8,310,148	6,441,000
Capital lease obligations, net of current portion	49,851	47,986
Total Liabilities	14,226,987	12,792,463
Stockholders' Equity:
Common stock; $0.0001 par value; 43,333,333 shares authorized; 20,154,999 and 20,134,999 shares issued and outstanding, respectively	2,015	2,013
Additional paid in capital	71,464,215	71,089,882
Accumulated deficit	(60,906,506)	(58,386,728)
Total Stockholders' Equity	10,559,724	12,705,167
Total Liabilities and Stockholders' Equity	24,786,711	25,497,630
Convertible Series A Preferred Stock [Member]
Stockholders' Equity:
Convertible preferred stock
Convertible Series B Preferred Stock [Member]
Stockholders' Equity:
Convertible preferred stock
Convertible Series C Preferred Stock [Member]
Stockholders' Equity:
Convertible preferred stock
Convertible Series E Preferred Stock [Member]
Stockholders' Equity:
Convertible preferred stock