CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2019	Dec. 31, 2018
Current Assets:
Cash and cash equivalents	$ 23,284	$ 46,478
Short-term investments	1,992
Accounts receivable, net of allowances for chargebacks and cash discounts of $3,986 and $1,865, respectively	28,877	27,801
Inventories	11,676	10,367
Other current assets	1,757	4,032
Total current assets	67,586	88,678
Property and equipment, net	7,517	7,914
Operating lease right-of-use assets	3,161
Intangible assets, net	13,187	14,616
Other assets	304	149
Total assets	91,755	111,357
Current Liabilities:
Accounts payable	6,548	12,730
Accrued expenses	37,848	35,818
Current portion of operating lease liabilities	638
Current portion of long-term debt	16,108	8,557
Total current liabilities	61,142	57,105
Long-Term Liabilities:
Long-term debt, net of current portion	28,788	43,217
Operating lease liabilities	3,434
Derivative liability	1,239	2,017
Deferred rent		989
Other long-term liabilities	180	184
Total long-term liabilities	33,641	46,407
Stockholders' (Deficit) Equity:
Preferred stock, $0.001 par value, 5,000,000 shares authorized, no shares issued or outstanding at September 30, 2019 and December 31, 2018
Common stock, $0.001 par value, 100,000,000 shares authorized at September 30, 2019 and December 31, 2018; 49,764,909 and 49,731,108 shares issued and outstanding, respectively, at September 30, 2019; 49,710,104 and 49,676,303 shares issued and outstanding, respectively, at December 31, 2018	50	50
Treasury stock, at cost, 33,801 shares at September 30, 2019 and December 31, 2018	(352)	(352)
Additional paid-in capital	327,671	325,130
Accumulated deficit	(330,397)	(316,983)
Total stockholders’ (deficit) equity	(3,028)	7,845
Total liabilities and stockholders’ (deficit) equity	$ 91,755	$ 111,357