CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Current Assets:
Cash and cash equivalents	$ 61,930	$ 50,030
Accounts receivable, net of allowance for doubtful accounts of $2,143 and $2,061, respectively	53,538	63,204
Inventories	19,780	24,579
Other current assets	19,878	17,219
Total Current Assets	155,126	155,032
Property and equipment, net	11,986	12,432
Goodwill	0	6,925
Intangible assets, net	546,652	589,201
Deferred income tax assets	7,392	9,699
Other assets	11,406	12,494
TOTAL ASSETS	732,562	785,783
Current Liabilities:
Accounts payable	16,969	19,634
Current portion of long-term debt	3,362	3,378
Income taxes payable	2,382	3,471
Accrued expenses and other current liabilities	26,994	25,976
Total Current Liabilities	49,707	52,459
Long-term debt	254,194	264,491
Other non-current liabilities	6,256	6,432
Deferred income tax liabilities	34,833	37,834
Total Liabilities	344,990	361,216
Commitments and Contingencies (see Note 20)
Series B convertible preferred stock, par value $0.0001; 150 shares authorized and designated and 145 outstanding at December 31, 2021 and 150 shares authorized, designated and outstanding at December 31, 2020	149,386	143,728
Redeemable non-controlling interest	7,787	8,446
Stockholders’ Equity:
Common stock, par value $0.0001; 400,000 shares authorized, 53,080 and 53,092 shares issued and 52,418 and 52,431 outstanding at December 31, 2021 and December 31, 2020, respectively	5	5
Preferred stock, par value $0.0001; 0.001 share authorized and outstanding at December 31, 2021 and December 31, 2020, respectively	0	0
Treasury stock, par value $0.0001; 661 shares at December 31, 2021 and December 31, 2020, respectively	(3,885)	(3,885)
Additional paid-in capital	529,303	552,776
Accumulated deficit	(248,660)	(244,836)
Accumulated other comprehensive loss	(46,364)	(31,667)
Total Stockholders' Equity	230,399	272,393
TOTAL LIABILITIES, TEMPORARY EQUITY AND STOCKHOLDERS' EQUITY	$ 732,562	$ 785,783