CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Revenue:
Total revenue	[1]	$ 20,191	$ 16,530	$ 58,597	$ 34,310
Cost of revenue:
Total cost of revenue		8,801	16,305	35,029	32,635
Gross profit		11,390	225	23,568	1,675
Operating expenses:
Research and development		6,409	5,616	18,193	13,947
Sales and marketing		13,919	11,746	40,336	33,169
General and administrative		11,273	8,839	31,073	29,268
Loss from impairment of property and equipment		28	626	322	1,038
Total operating expenses		31,629	26,827	89,924	77,422
Loss from operations		(20,239)	(26,602)	(66,356)	(75,747)
Other income (expense), net:
Interest expense		0	(188)	(654)	(489)
Interest income		1,791	1,052	4,597	1,611
Other expense, net		(64)	(57)	(67)	(57)
Loss on extinguishment of debt		0	0	(626)	0
Change in fair value of contingent earn-out liability		14,078	7,245	(17,353)	9,754
Change in fair value of contingently issuable common stock liability		2,277	1,081	(3,560)	2,529
Change in fair value of public warrant liability		8,156	(1,146)	(5,345)	4,297
Total other income (expense), net		26,238	7,987	(23,008)	17,645
Net income (loss)		$ 5,999	$ (18,615)	$ (89,364)	$ (58,102)
Weighted average common shares outstanding
Basic (in shares)		150,206,893	144,117,273	148,521,299	143,522,555
Diluted (in shares)		173,976,375	144,117,273	148,521,299	143,522,555
Net income (loss) per share
Basic (in dollars per share)		$ 0.04	$ (0.13)	$ (0.60)	$ (0.40)
Diluted (in dollars per share)		$ 0.03	$ (0.13)	$ (0.60)	$ (0.40)
Net income (loss)		$ 5,999	$ (18,615)	$ (89,364)	$ (58,102)
Other comprehensive loss
Cumulative translation adjustment		34	45	1	35
Total other comprehensive income		34	45	1	35
Total comprehensive income (loss)		6,033	(18,570)	(89,363)	(58,067)
Product revenue
Revenue:
Total revenue		3,191	9,839	19,188	19,179
Cost of revenue:
Total cost of revenue		3,153	12,960	21,453	23,513
Subscription revenue
Revenue:
Total revenue		10,231	5,198	24,661	12,208
Cost of revenue:
Total cost of revenue		4,231	2,207	9,988	5,730
Service revenue
Revenue:
Total revenue		4,757	1,493	12,736	2,923
Cost of revenue:
Total cost of revenue		1,417	1,138	3,588	3,392
License fee and other revenue
Revenue:
Total revenue		$ 2,012	$ 0	$ 2,012	$ 0

[1] Includes related party revenue of $2.1 million and $2.7 million for the three months ended September 30, 2023 and 2022, respectively, and $9.1 million and $5.8 million for the nine months ended September 30, 2023 and 2022, respectively.