UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Income Statement [Abstract]
Revenue	$ 11,766	$ 12,960	$ 21,152	$ 27,031
Cost of revenue	2,773	2,992	5,293	5,932
Gross profit	8,993	9,968	15,859	21,099
Operating expenses:
Sales and marketing	6,718	10,273	12,863	22,137
Research and development	4,310	6,581	10,035	14,433
General and administrative	7,311	6,408	13,697	11,714
Total operating expenses:	18,339	23,262	36,595	48,284
Loss from operations	(9,346)	(13,294)	(20,736)	(27,185)
Other income (expense):
Interest expense	(339)	(2,508)	(2,270)	(4,745)
Changes in fair value of warrants	1,376	(204)	4,507	(1,679)
Changes in fair value of debt	8,230	2,257	8,230	2,257
Changes in fair value of Revenue Interest Financing and PIPE Conversion Option	6		1,496
Change in fair value of earn-out liabilities	5,690		19,880
Loss on extinguishment of debt	(8,713)		(8,713)	(0)
Termination of convertible note side letters		(8,134)		(8,134)
Other income (expense), net	999	(91)	1,171	(255)
Total other income (expense):	7,249	(8,680)	24,301	(12,556)
Income (loss) before income taxes	(2,097)	(21,974)	3,565	(39,741)
Provision for income taxes	(65)	(22)	(141)	(56)
Net Income (loss)	(2,162)	(21,996)	3,424	(39,797)
Cumulative undeclared preferred dividends	0	(725)	0	(1,442)
Net income (loss) attributable to common shareholders	$ (2,162)	$ (22,721)	$ 3,424	$ (41,239)
Net income (loss) per share - Basic	$ (0.05)	$ (0.84)	$ 0.07	$ (1.52)
Net income (loss) per share - diluted	$ (0.05)	$ (0.84)	$ 0.07	$ (1.52)
Weighted-average shares outstanding - Basic	47,946,609	27,107,397	47,862,980	27,097,341
Weighted-average shares outstanding - diluted	47,946,609	27,107,397	48,982,998	27,097,341