CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Income Statement [Abstract]
Net revenue	$ 121,401	$ 123,196	$ 218,518	$ 225,748
Cost of goods sold	26,652	29,940	51,732	55,435
Gross profit	94,749	93,256	166,786	170,313
Operating expenses:
Selling, general and administrative	72,609	62,349	136,187	120,581
Research and development	10,205	7,320	18,792	13,529
Total operating expenses	82,814	69,669	154,979	134,110
Income from operations	11,935	23,587	11,807	36,203
Other expense, net:
Interest expense, net	(730)	(2,431)	(1,467)	(4,901)
Other expense, net	(21)	18	(24)	15
Total other expense, net	(751)	(2,413)	(1,491)	(4,886)
Net income before income taxes	11,184	21,174	10,316	31,317
Income tax expense	(2,440)	(487)	(2,485)	(687)
Net income	$ 8,744	$ 20,687	$ 7,831	$ 30,630
Net income, per share:
Basic	$ 0.07	$ 0.16	$ 0.06	$ 0.24
Diluted	$ 0.07	$ 0.15	$ 0.06	$ 0.23
Weighted-average common shares outstanding
Basic	129,635,682	128,235,224	129,214,541	128,053,654
Diluted	132,600,579	133,988,413	132,705,206	133,721,191