CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Total revenue	$ 55,198	$ 51,444	$ 150,685	$ 118,028
Depreciation and amortization	2,637	2,356	7,747	5,574
Total cost of sales	34,258	30,898	95,678	73,368
Gross profit	20,940	20,546	55,007	44,660
Operating expenses:
Research and development expenses	1,452	1,899	4,154	4,982
Selling, general and administrative expenses	15,398	21,115	44,998	61,051
Total operating expenses	16,850	23,014	49,152	66,033
Operating income (loss)	4,090	(2,468)	5,855	(21,373)
Other income	464	511	1,662	1,625
Interest expense	(100)	(136)	(318)	(424)
Income (loss) before income taxes	4,454	(2,093)	7,199	(20,172)
Provision for income taxes	(18)	(21)	(80)	(63)
Net income (loss)	$ 4,436	$ (2,114)	$ 7,119	$ (20,235)
Earnings (loss) per share:
Basic (in dollars per share)	$ 0.06	$ (0.03)	$ 0.10	$ (0.28)
Diluted (in dollars per share)	$ 0.06	$ (0.03)	$ 0.09	$ (0.28)
Weighted-average shares outstanding:
Basic (in shares)	74,244	72,580	74,322	72,819
Diluted (in shares)	76,496	72,580	77,260	72,819
Service
Total revenue	$ 44,948	$ 43,486	$ 127,603	$ 101,632
Cost of sales	23,063	22,906	68,839	55,002
Product
Total revenue	10,250	7,958	23,082	16,396
Cost of sales	$ 8,558	$ 5,636	$ 19,092	$ 12,792