Consolidated Statements of Operations and Comprehensive (Loss) Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Revenue, net:
Total revenue, net	$ 200,453	$ 193,015	$ 164,036
Cost of sales:
Total cost of sales	89,347	83,589	63,062
Gross profit	111,106	109,426	100,974
Operating expenses:
Research and development	39,402	44,151	34,858
Sales and marketing	49,114	49,148	33,230
General and administrative	43,113	43,972	34,690
Total operating expenses	131,629	137,271	102,778
Loss from operations	(20,523)	(27,845)	(1,804)
Other income (expense):
Interest income (expense), net (Notes 11, 12)	5,239	(2,071)	(2,573)
Interest income	5,121	6,413	4,619
Other income, net	4,463	7,794	1,018
Total other income, net	14,823	12,136	3,064
(Loss) income before income taxes	(5,700)	(15,709)	1,260
Provision for (benefit from) income taxes	320	(3,561)	(1,224)
Net (loss) income	(6,020)	(12,148)	2,484
Less: net loss allocated to noncontrolling interests	0	0	92
Net (loss) income attributable to common stockholders, basic	(6,020)	(12,148)	2,576
Net (loss) income attributable to common stockholders, diluted	$ (6,020)	$ (12,148)	$ 2,576
Net (loss) income attributable to common stockholders per share, basic (in dollars per share)	$ (0.05)	$ (0.09)	$ 0.02
Net (loss) income attributable to common stockholders per share, diluted (in dollars per share)	$ (0.05)	$ (0.09)	$ 0.02
Weighted-average shares used in calculating net (loss) income per share, basic (in shares)	130,611,330	135,283,044	134,510,831
Weighted-average shares used in calculating net (loss) income per share, diluted (in shares)	130,611,330	135,283,044	138,562,111
Comprehensive (loss) income:
Net (loss) income	$ (6,020)	$ (12,148)	$ 2,484
Foreign currency translation adjustment, net of tax	1,193	(549)	(1,611)
Unrealized gain (loss) on marketable securities	97	(29)	17
Net comprehensive (loss) income	(4,730)	(12,726)	890
Product
Revenue, net:
Total revenue, net	153,263	156,717	148,600
Cost of sales:
Total cost of sales	69,088	65,327	49,955
Service
Revenue, net:
Total revenue, net	47,190	36,298	15,436
Cost of sales:
Total cost of sales	$ 20,259	$ 18,262	$ 13,107