CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2015	Dec. 31, 2014
Current Assets:
Cash and cash equivalents	$ 90,763	$ 13,343
Short term investments		3,000
Accounts receivable, net of allowances of $1,039 and $204, respectively	3,903	367
Inventories	2,520	2,031
Other current assets	1,058	264
Total current assets	98,244	19,005
Property and Equipment, net	5,124	5,831
Intangible Assets, net	16,672	18,167
Other Assets	2,470	2,227
Total assets	122,510	45,230
Current Liabilities:
Accounts payable	4,824	1,257
Accrued expenses	3,141	2,715
Current portion of long-term debt	7,973	1,653
Total current liabilities	15,938	5,625
Long-Term Liabilities:
Long-term debt, net of current portion	26,271	23,121
Earnout liability	214	756
Deferred gain on leaseback	547	1,383
Deferred rent	1,166	1,189
Warrant liabilities		1,789
Total long-term liabilities	$ 28,198	28,238
Redeemable Preferred Stock
Redeemable Preferred Stock, $0.001 par value		$ 90,149
Stockholders' Equity (Deficit):
Preferred stock, $0.001 par value, 5,000,000 shares authorized, no shares issued or outstanding at December 31, 2015; no shares authorized, issued or outstanding at December 31, 2014
Common stock, $0.001 par value, 100,000,000 and 35,000,000 authorized at December 31, 2015 and December 31, 2014, respectively; 16,025,155 and 16,015,958 issued and outstanding, respectively, at December 31, 2015; 938,859 and 882,954 issued and outstanding at December 31, 2014, respectively	$ 16	$ 1
Treasury stock, at cost, 9,197 and 55,905 shares at December 31, 2015 and 2014, respectively	(171)
Additional paid-in capital	195,314	4,831
Accumulated deficit	(116,785)	(83,614)
Total stockholders' equity (deficit)	78,374	(78,782)
Total liabilities, redeemable preferred stock and stockholders' equity (deficit)	$ 122,510	45,230
Series A preferred stock
Redeemable Preferred Stock
Redeemable Preferred Stock, $0.001 par value		1,068
Series B preferred stock
Redeemable Preferred Stock
Redeemable Preferred Stock, $0.001 par value		14,559
Series B-1 preferred stock
Redeemable Preferred Stock
Redeemable Preferred Stock, $0.001 par value		32,391
Series C preferred stock
Redeemable Preferred Stock
Redeemable Preferred Stock, $0.001 par value		$ 42,131