Segment Information - Summary of Segment Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Segment Reporting Information [Line Items]
Revenue, net	$ 31,702	$ 34,628
Cost of sales	19,860	29,959
Gross profit	11,842	4,669
Operating expenses:
Selling and marketing	17,097	28,697
General and administrative	17,353	24,794
Research and development	6,758	10,443
Total operating expenses	41,208	63,934
Operating loss	(29,366)	(59,265)
Interest expense	(5,471)	(6,456)
Other income	1,297	3,260
Total interest expense and other income	(4,174)	(3,196)
Loss before income tax expense	(33,540)	(62,461)
Income tax expense	(2)	(2)
Loss from continuing operations, net of tax	(33,542)	(62,463)
Income from discontinued opertions, net of tax	5,509	1,544
Net loss	(28,033)	(60,919)
Product
Segment Reporting Information [Line Items]
Revenue, net	31,702	34,628
Cost of sales	19,860	29,959
Gross profit	$ 11,842	$ 4,669
Gross margin	37.00%	13.00%
Operating expenses:
Selling and marketing	$ 17,097	$ 28,697
General and administrative	17,353	24,794
Research and development	6,758	10,443
Total operating expenses	41,208	63,934
Operating loss	(29,366)	(59,265)
Interest expense	(5,471)	(6,456)
Other income	1,297	3,260
Total interest expense and other income	(4,174)	(3,196)
Loss before income tax expense	(33,540)	(62,461)
Income tax expense	(2)	(2)
Loss from continuing operations, net of tax	(33,542)	(62,463)
Income from discontinued opertions, net of tax	5,509	1,544
Net loss	$ (28,033)	$ (60,919)