Consolidated Statements of Operations and Comprehensive Income (Loss) - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Revenue	$ 166,662	$ 156,236	$ 147,794
Cost of revenue	63,574	62,660	64,851
Gross profit	103,088	93,576	82,943
Operating expenses:
Research & development	32,690	28,182	27,327
Selling, general & administrative	95,847	84,794	74,096
Impairment of intangible assets	62,190	0	0
Change in fair value of contingent consideration	0	0	(21,095)
Total operating expenses	190,727	112,976	80,328
(Loss) income from operations	(87,639)	(19,400)	2,615
Interest and other income (expense), net	2,312	654	(188)
(Loss) income before income taxes	(85,327)	(18,746)	2,427
Benefit from for income taxes	(2,660)	(3,887)	(1,707)
Net (loss) income	$ (82,667)	$ (14,859)	$ 4,134
Basic (in dollars per share)	$ (5.64)	$ (1.02)	$ 0.29
Diluted (in dollars per share)	$ (5.64)	$ (1.02)	$ 0.28
Basic (in shares)	14,656	14,561	14,401
Diluted (in shares)	14,656	14,561	14,634
Net (loss) income	$ (82,667)	$ (14,859)	$ 4,134
Foreign currency translation adjustment	500	(725)	(1,176)
Comprehensive (loss) income	$ (82,167)	$ (15,584)	$ 2,958