Consolidated Statements of Operations and Comprehensive (Loss) Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Revenues:
Total revenues	$ 31,282	$ 28,805
Cost of revenues (exclusive of depreciation and amortization shown separately below)	30,864	23,591
Operating expenses:
Research and development	18,554	21,351
General and administrative	40,766	35,382
Depreciation and amortization	10,715	3,363
Impairment of assets	15,246	0
Total operating expenses	85,281	60,096
Loss from operations	(84,863)	(54,882)
Other income (expenses):
Investment income	6,783	6,303
Interest expenses	(371)	(131)
Gain in fair value of derivatives	290	69
(Loss) gain in fair value of common stock warrants liability	(3,225)	29,531
(Loss) gain in fair value of earnout liability	(703)	40,983
Other (expenses) income, net	(939)	838
Total other income, net	1,835	77,593
(Loss) income before income tax (provision) benefit	(83,028)	22,711
Income tax (provision) benefit	(669)	1,087
Net (loss) income	(83,697)	23,798
Other comprehensive income (loss):
Unrealized gain on marketable securities	2,197	6,355
Foreign currency translation adjustment	(12,974)	3,666
Total other comprehensive (loss) income	(10,777)	10,021
Total comprehensive (loss) income	$ (94,474)	$ 33,819
Net (loss) income per share, basic (in dollars per share)	$ (0.58)	$ 0.17
Net (loss) income per share, diluted (in dollars per share)	$ (0.58)	$ 0.17
Weighted-average common shares outstanding, basic (in shares)	143,192,630	139,718,385
Weighted-average common shares outstanding, diluted (in shares)	143,192,630	142,658,423
Products
Revenues:
Total revenues	$ 31,279	$ 23,896
Services
Revenues:
Total revenues	$ 3	$ 4,909