CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) - USD ($) $ in Thousands	Jun. 30, 2017	Dec. 31, 2016
Current assets:
Cash and cash equivalents	$ 14,341	$ 36,375
Accounts receivable, net	45,246	50,729
Inventory, net	8,482	7,775
Prepaid expenses and other current assets	13,311	12,617
Income tax receivable	452	1,414
Total current assets	81,832	108,910
Property and equipment, net	921	1,103
Goodwill	30,600	30,600
Intangible assets, net	132,934	169,571
Other	197	257
Total assets	246,484	310,441
Current liabilities:
Accounts payable and accrued expenses	23,090	21,343
Accrued allowances	55,739	60,961
Interest payable	10,302	10,897
Treximet Secured Notes - current	0	11,103
Credit facility - current	14,000	0
Other liabilities - current	5,869	5,224
Total current liabilities	109,000	109,528
Convertible notes - long-term	106,377	104,071
Derivative liability	314	230
Contingent consideration	1,863	2,403
Treximet Secured Notes - long-term	173,105	172,250
Credit facility - long-term	0	14,000
Arbitration award	16,797	17,522
Other liabilities - long-term	2,741	4,500
Total liabilities	410,197	424,504
Commitments and contingencies (notes 1, 3, 6, 7, 10 and 11)
Stockholders' deficit
Preferred stock, $0.01 par value, authorized 10,000,000 shares; no shares issued and outstanding	0	0
Common stock, $.01 par value, 140,000,000 shares authorized, 10,015,641 shares issued and outstanding at June 30, 2017 and December 31, 2016	100	100
Additional paid-in capital	245,713	244,309
Accumulated other comprehensive loss	(55)	(79)
Accumulated deficit	(409,471)	(358,393)
Total stockholders' deficit	(163,713)	(114,063)
Total liabilities and stockholders' deficit	$ 246,484	$ 310,441