Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Current Assets
Cash and cash equivalents	$ 8,369	$ 27,365
Accounts receivable, net of $39,050 and $31,535 of adjustments for chargebacks and other allowances at June 30, 2017 and December 31, 2016, respectively	55,513	45,895
Inventories, net	42,307	26,183
Prepaid income taxes	3,991	0
Prepaid expenses and other current assets	2,676	3,564
Total Current Assets	112,856	103,007
Property and equipment, net	14,966	10,998
Restricted cash	5,002	5,002
Deferred tax asset, net of valuation allowance	27,933	26,227
Intangible assets, net	196,624	175,792
Goodwill	1,838	1,838
Total Assets	359,219	322,864
Current Liabilities
Accounts payable	3,153	3,389
Accrued expenses and other	1,565	927
Accrued royalties	11,255	11,956
Accrued compensation and related expenses	1,227	1,631
Current income taxes payable	0	2,398
Accrued government rebates	3,534	5,891
Returned goods reserve	7,558	5,756
Total Current Liabilities	28,292	31,948
Long-term Liabilities
Long-term royalties	0	625
Borrowings on line of credit	30,000	0
Convertible notes, net of discount and deferred financing costs	124,381	120,643
Total Liabilities	182,673	153,216
Commitments and Contingencies (Note 11)
Stockholders' Equity
Common stock, $0.0001 par value, 33,333,334 shares authorized; 11,643,075 shares issued and 11,637,872 shares outstanding at June 30, 2017; 11,588,701 shares issued and outstanding at December 31, 2016	1	1
Class C special stock, $0.0001 par value, 781,281 shares authorized; 10,864 shares issued and outstanding at June 30, 2017 and December 31, 2016, respectively	0	0
Preferred stock, $0.0001 par value, 1,666,667 shares authorized; 0 shares issued and outstanding at June 30, 2017 and December 31, 2016, respectively	0	0
Treasury stock, 5,203 shares of common stock, at cost, at June 30, 2017, 0 shares of common stock at December 31, 2016	(259)	0
Additional paid-in capital	175,901	172,563
Retained earnings/(Accumulated deficit)	903	(2,916)
Total Stockholders' Equity	176,546	169,648
Total Liabilities and Stockholders' Equity	$ 359,219	$ 322,864