CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Revenue
Total revenue	$ 58,838	$ 57,147	$ 172,178	$ 162,384
Cost of goods sold
Total cost of goods sold	18,169	18,716	57,929	51,769
Gross profit	40,669	38,431	114,249	110,615
Operating costs
Sales and marketing	16,664	15,265	56,388	45,193
Research and development	10,133	9,541	29,686	33,596
General and administrative	11,559	11,813	44,038	39,549
Restructuring and other related charges	6,524	6,481	13,076	11,828
Amortization of intangible assets	583	956	1,749	3,555
Total operating costs	45,463	44,056	144,937	133,721
Operating loss	(4,794)	(5,625)	(30,688)	(23,106)
Interest income, net	587	179	1,675	197
Other income (expense), net	353	(1,155)	342	13,817
Loss before income taxes	(3,854)	(6,601)	(28,671)	(9,092)
Provision for income taxes	279	600	1,569	2,245
Net loss	$ (4,133)	$ (7,201)	$ (30,240)	$ (11,337)
Net loss per share
Basic (in dollars per share)	$ (0.10)	$ (0.18)	$ (0.75)	$ (0.28)
Diluted (in dollars per share)	$ (0.10)	$ (0.18)	$ (0.75)	$ (0.28)
Weighted average common shares outstanding
Basic (in shares)	40,454	39,723	40,529	39,801
Diluted (in shares)	40,454	39,723	40,529	39,801
Product and license
Revenue
Total revenue	$ 31,732	$ 31,280	$ 95,461	$ 89,496
Cost of goods sold
Total cost of goods sold	11,004	12,646	36,330	32,672
Services and other
Revenue
Total revenue	27,106	25,867	76,717	72,888
Cost of goods sold
Total cost of goods sold	$ 7,165	$ 6,070	$ 21,599	$ 19,097