CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Income Statement [Abstract]
Revenue	$ 32,632	$ 25,944
Cost of revenue	19,149	18,519
Gross profit	13,483	7,425
Operating expenses:
Research and development	14,985	13,806
Sales and marketing	6,423	6,860
General and administrative	15,905	12,580
Total operating expenses	37,313	33,246
Loss from operations	(23,830)	(25,821)
Other income (expense):
Interest income	1,705	2,651
Interest expense	0	(741)
Other income, net	303	193
Total other income, net	2,008	2,103
Loss before income taxes	(21,822)	(23,718)
Provision for income tax expense	195	131
Net loss	(22,017)	(23,849)
Other comprehensive income (loss)
Changes in unrealized gain (loss) on available for sale securities	46	(459)
Foreign currency translation adjustments	80	(172)
Total comprehensive loss	$ (21,891)	$ (24,480)
Net loss per common share, basic (in dollars per share)	$ (0.42)	$ (0.55)
Net loss per common share, diluted (in dollars per share)	$ (0.42)	$ (0.55)
Weighted-average shares used to compute basic net loss per share (in shares)	52,488,199	43,454,127
Weighted-average shares used to compute diluted net loss per share (in shares)	52,488,199	43,454,127