Consolidated Statements of Operations and Comprehensive Income (unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Revenue, net:
Total revenue, net	$ 40,159	$ 30,408	$ 75,223	$ 54,680
Cost of sales:
Total cost of sales	15,598	10,663	30,485	20,449
Gross profit	24,561	19,745	44,738	34,231
Operating expenses:
Research and development	8,436	6,194	16,461	11,288
Sales and marketing	8,431	5,576	15,391	9,853
General and administrative	8,585	4,164	16,134	8,147
Total operating expenses	25,452	15,934	47,986	29,288
(Loss) income from operations	(891)	3,811	(3,248)	(4,943)
Other income (expense):
Interest expense	(647)	(433)	(1,237)	(808)
Interest income	391	9	409	19
Other (expense), net	(254)	(120)	(628)	(735)
Total other expense, net	(510)	(544)	(1,456)	(1,524)
Profits before provision for income taxes	(1,401)	3,267	(4,704)	3,419
(Benefit from) provision for income taxes	(699)	597	(1,844)	647
Net (loss) income	(702)	2,670	(2,860)	2,772
Less: net loss allocated to noncontrolling interests	104	0	241	0
Less: net income allocated to participating securities	0	(2,670)	0	(2,772)
Net (loss) income attributable to common stockholders, basic and diluted	$ (598)	$ 0	$ (2,619)	$ 0
Net (loss) income attributable to common stockholders per share, basic	$ (0.00)	$ 0	$ (0.02)	$ 0
Net (loss) income attributable to common stockholders per share diluted	$ (0.00)	$ 0	$ (0.02)	$ 0
Weighted-average shares used in calculating net (loss) income per share, basic	134,403,059	31,878,762	134,154,171	31,719,005
Weighted-average shares used in calculating net (loss) income per share, diluted	134,403,059	36,173,036	134,154,171	35,908,554
Comprehensive (loss) income :
Net (loss) income	$ (702)	$ 2,670	$ (2,860)	$ 2,772
Foreign currency translation adjustment, net of tax	(683)	269	(669)	471
Net comprehensive (loss) income	(1,385)	2,939	(3,529)	3,243
Product
Revenue, net:
Total revenue, net	37,093	28,676	68,574	51,376
Cost of sales:
Total cost of sales	11,780	7,932	23,547	15,240
Service
Revenue, net:
Total revenue, net	3,066	1,732	6,649	3,304
Cost of sales:
Total cost of sales	$ 3,818	$ 2,731	$ 6,938	$ 5,209