CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2016	Dec. 31, 2015
Current assets:
Cash and cash equivalents	$ 66,006	$ 87,191
Accounts receivable, net	21,735	14,028
Inventories	12,708	8,985
Prepaid expenses and other receivables	2,847	6,597
Total current assets	103,296	116,801
Property, plant and equipment, net	26,215	8,706
Intangible assets, net	52,465	54,320
Goodwill	446	426
Other	804	482
Total assets	183,226	180,735
Current liabilities:
Accounts payable	4,614	3,955
Accrued expenses	10,349	6,267
Deferred income, current	0	476
Capital lease obligation, current	0	70
Total current liabilities	14,963	10,768
Convertible 3.75% senior notes, net of debt discount and debt issuance costs (face of $143,750)	111,391	102,964
Deferred tax liability	205	244
Total liabilities	126,559	113,976
Stockholders’ equity:
Common stock, $0.01 par value, 100,000,000 shares authorized; 53,148,441 and 53,000,689 shares issued and outstanding as of December 31, 2016 and December 31, 2015, respectively	551	549
Additional paid-in capital	102,624	99,258
Accumulated deficit	(44,903)	(32,918)
Accumulated other comprehensive loss, net of taxes	(1,605)	(130)
Total stockholders’ equity	56,667	66,759
Total liabilities and stockholders’ equity	183,226	180,735
Series A Convertible Preferred Stock
Stockholders’ equity:
Convertible preferred stock	0	0
Series C Convertible Preferred Stock
Stockholders’ equity:
Convertible preferred stock	$ 0	$ 0