Consolidated Statements of Operations - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Income Statement [Abstract]
Revenue	$ 42,664	$ 43,033
Cost of revenue, exclusive of amortization shown below	18,112	16,069
Amortization expense	3,781	4,525
Total cost of revenue	21,893	20,594
Gross profit	20,771	22,439
Operating expenses:
Sales and marketing	44,575	39,167
Research and development	13,103	10,727
General and administrative	34,037	18,282
Transaction costs	2,059	3,099
Depreciation and amortization	5,484	5,408
Loss on abandonment of assets	1,658	0
Total operating expenses	100,916	76,683
Loss from continuing operations	(80,145)	(54,244)
Change in fair value of embedded derivative liability	58,797	(78,497)
Interest expense, net	(6,443)	(3,190)
Other expenses, net	(535)	(515)
Loss from continuing operations before income taxes	(28,326)	(136,446)
Income tax expense of continuing operations	(1,759)	(2,396)
Net loss from continuing operations	(30,085)	(138,842)
Net income from discontinued operations, net of tax	0	65,714
Net loss	$ (30,085)	$ (73,128)
(Loss) income per share:
Net loss from continuing operations per share of common stock - basic (in dollars per share)	$ (0.23)	$ (3.48)
Net loss from continuing operations per share of common stock - diluted (in dollars per share)	(0.62)	(3.48)
Net income from discontinued operations per share of common stock - basic (in dollars per share)	0	1.64
Net income from discontinued operations per share of common stock - diluted (in dollars per share)	$ 0	$ 1.64
Weighted-average shares used in computation - basic and diluted
Basic (in shares)	131,793,660	39,951,865
Diluted (in shares)	131,793,660	39,951,865