CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS
Revenue	$ 6,759	$ 7,841
Cost of goods sold	3,553	5,139
Gross profit	3,206	2,702
Operating expenses:
Research and development	1,095	1,977
Selling and marketing	4,002	5,505
General and administrative	3,493	6,609
Total operating expenses	8,590	14,091
Loss from operations	(5,384)	(11,389)
Other (expense) income:
Interest expense	(502)	(729)
Other income (expense), net	56	(82)
Loss on extinguishment of debt		(52)
Loss before income taxes	(5,830)	(12,252)
Income tax expense (benefit)	2	(5)
Net loss	(5,832)	(12,247)
Other comprehensive loss, net of tax:
Foreign currency translation adjustment	(72)	74
Comprehensive loss	(5,904)	(12,173)
Net loss available to common shareholders used in basic earnings per share	(5,832)	(12,330)
Net loss available to common shareholders used in diluted earnings per share	$ (5,832)	$ (12,330)
Net loss per common share - basic	$ (0.26)	$ (70.83)
Net loss per common share - diluted	$ (0.26)	$ (70.83)
Weighted-average common shares outstanding - basic	22,849,378	174,077
Weighted-average common shares outstanding - diluted	22,849,378	174,077