Condensed Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Income Statement [Abstract]
Revenue	$ 10,287	$ 9,614	$ 20,082	$ 18,904
Cost of sales	6,303	6,810	13,091	13,891
Gross profit	3,984	2,804	6,991	5,013
Operating expenses:
Research and development	581	678	1,133	1,538
Sales and marketing	1,573	1,456	3,213	3,123
General and administrative	4,929	5,483	10,421	12,864
Amortization of intangible assets	287	287	574	574
Total operating expenses	7,370	7,904	15,341	18,099
Loss from operations	(3,386)	(5,100)	(8,350)	(13,086)
Other income (expenses), net
Interest expense, net	(165)	(272)	(309)	(417)
Other adjustment to loan exit fee	0	0	485	0
Total other income (expenses), net	(165)	(272)	176	(417)
Loss before income taxes	(3,551)	(5,372)	(8,174)	(13,503)
Provision for (benefit from) income taxes	19	(8)	41	(42)
Net loss	$ (3,570)	$ (5,364)	$ (8,215)	$ (13,461)
Net loss per share_ basic	$ (0.07)	$ (0.13)	$ (0.15)	$ (0.33)
Net loss per share_ diluted	$ (0.07)	$ (0.13)	$ (0.15)	$ (0.33)
Weighted average shares used in computing net loss per share - basic	53,448,736	40,853,882	53,435,210	40,829,383
Weighted average shares used in computing net loss per share - diluted	53,448,736	40,853,882	53,435,210	40,829,383