CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Sep. 30, 2021	Dec. 31, 2020
Current assets
Cash and cash equivalents	$ 36,441	$ 45,366
Accounts receivable, net of allowance for doubtful accounts of $275 and $610 as of September 30, 2021, and December 31, 2020, respectively	46,798	50,589
Inventories, net	13,860	11,094
Prepaid expenses and other current assets	12,894	15,220
Restricted cash	3,560	3,560
Total current assets	113,553	125,829
Property and equipment, net	19,318	20,667
Intangible assets, net	224,554	238,842
Goodwill	455,206	455,206
Restricted cash	0	160
Other assets	1,725	2,364
Total assets	814,356	843,068
Current liabilities
Accounts payable	11,864	21,308
Accrued expenses	41,969	67,159
Capital lease obligations, current portion	494	361
Deferred revenue, current portion	4,662	6,466
Term loans, current portion	0	2,500
Total current liabilities	58,989	97,794
Capital leases obligations, net of current portion	660	1,129
Deferred taxes, net	21,417	26,561
Term loans, net of current portion	189,482	239,290
Other long-term liabilities	7,683	8,144
Total liabilities	278,231	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 September 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 September 30, 2021, and December 31, 2020, respectively; 73,194,171 and 61,321,424 shares issued and outstanding as of September 30, 2021, and December 31, 2020, respectively	733	613
Additional paid-in capital	569,038	492,747
Accumulated other comprehensive income	33	78
Accumulated deficit	(33,679)	(23,288)
Total shareholders’ equity	536,125	470,150
Total liabilities and shareholders’ equity	$ 814,356	$ 843,068