CONDENSED CONSOLIDATED BALANCE SHEETS (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 61,033	$ 20,786
Accounts receivable, net	39,241	44,350
Inventories, net	8,930	11,712
Prepaid and other current assets	14,865	17,406
Total current assets	124,069	94,254
Property and equipment, net	2,172	2,437
Intangible assets, net	193,536	200,082
Other long-term assets	5,647	6,501
Total assets	325,424	303,274
Current liabilities:
Accounts payable	10,609	14,808
Accrued rebates, returns and discounts	50,136	63,114
Accrued liabilities	19,567	31,571
Current portion of long-term debt	12,338	11,942
Contingent consideration, current portion	9,400	6,776
Interest payable	4,403	1,793
Other current liabilities	2,637	2,682
Total current liabilities	109,090	132,686
Long-term debt	71,834	72,160
Contingent consideration	28,559	31,776
Other long-term liabilities	10,638	11,138
Total liabilities	220,121	247,760
Commitments and contingencies
Shareholders’ equity:
Common Stock, Value, Issued	18	13
Additional paid-in capital	528,686	483,446
Accumulated deficit	(423,401)	(427,945)
Total shareholders’ equity	105,303	55,514
Total liabilities and shareholders' equity	$ 325,424	$ 303,274