Condensed Consolidated Statements of Operations - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Revenue:
Total revenue	$ 9,215	$ 7,858	$ 17,700	$ 15,497
Cost of revenue	3,659	2,870	7,012	5,984
Gross profit	5,556	4,988	10,688	9,513
Research and development costs	3,829	3,120	7,208	5,745
Sales and marketing expenses	4,019	3,834	7,853	7,124
General and administrative expenses	3,388	2,758	7,470	5,585
Operating loss	(5,680)	(4,724)	(11,843)	(8,941)
Other income (expense):
Other income (expense), net	(52)	5	(48)	(21)
Interest income (expense), net	(80)	326	71	437
Net loss before income taxes	(5,812)	(4,393)	(11,820)	(8,525)
Income tax expense	(25)	(15)	(43)	(29)
Net loss	$ (5,837)	$ (4,408)	$ (11,863)	$ (8,554)
Net loss per share attributable to common stockholders:
Basic (in dollars per share)	$ (0.21)	$ (0.16)	$ (0.42)	$ (0.32)
Diluted (in dollars per share)	$ (0.21)	$ (0.16)	$ (0.42)	$ (0.32)
Weighted average shares outstanding:
Basic (in shares)	28,258,305	27,468,378	27,990,102	26,460,237
Diluted (in shares)	28,258,305	27,468,378	27,990,102	26,460,237
Product revenue
Revenue:
Total revenue	$ 5,997	$ 4,944	$ 11,288	$ 8,579
Service and other revenue
Revenue:
Total revenue	$ 3,218	$ 2,914	$ 6,412	$ 6,918