CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Current assets
Cash and cash equivalents	$ 21,372	$ 45,366
Accounts receivable, net of allowance for doubtful accounts of $259 and $610 as of June 30, 2021, and December 31, 2020, respectively	44,557	50,589
Inventories, net	13,186	11,094
Prepaid expenses and other current assets	13,543	15,220
Restricted cash	3,680	3,560
Total current assets	96,338	125,829
Property and equipment, net	19,444	20,667
Intangible assets, net	228,919	238,842
Goodwill	455,206	455,206
Restricted cash	0	160
Other assets	2,346	2,364
Total assets	802,253	843,068
Current liabilities
Accounts payable	8,612	21,308
Accrued expenses	39,838	67,159
Capital lease obligations, current portion	403	361
Deferred revenue, current portion	5,346	6,466
Term loans, current portion	0	2,500
Total current liabilities	54,199	97,794
Capital leases obligations, net of current portion	866	1,129
Deferred taxes, net	20,294	26,561
Term loans, net of current portion	189,305	239,290
Other long-term liabilities	7,569	8,144
Total liabilities	272,233	372,918
Commitments and contingencies (Note 14)
Shareholders’ equity
Preferred stock, $0.01 par value; 25,000,000 shares authorized and no shares issued or outstanding as of June 30, 2021 and no shares authorized, issued or outstanding as of December 31, 2020	0	0
Common stock, $0.01 par value; 500,000,000 and 126,000,000 shares authorized as of June 30, 2021 and December 31, 2020, respectively; 73,013,291 and 61,321,424 shares issued and outstanding as of June 30, 2021, and December 31, 2020, respectively	730	613
Additional paid-in capital	566,589	492,747
Accumulated other comprehensive income	66	78
Accumulated deficit	(37,365)	(23,288)
Total shareholders’ equity	530,020	470,150
Total liabilities and shareholders’ equity	$ 802,253	$ 843,068