UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
Revenue
Total revenue	$ 249	$ 5,895	$ 9,084	$ 9,193
Costs and expenses
Cost of goods sold	11,246	36,866	38,186	72,443
Research and development expenses	5,026	5,464	10,471	10,427
Selling, general and administrative expenses	13,138	19,115	27,093	33,394
Loss from write-down of property, plant and equipment	5,436	1,997	6,196	2,005
Grant (income) expense, net	0	(169)	0	4
Total costs and expenses	34,846	63,273	81,946	118,273
Operating loss	(34,597)	(57,378)	(72,862)	(109,080)
Other (expense) income
Loss on debt extinguishment	(1,876)	0	(3,510)	0
Other expense	(878)	(632)	(895)	(513)
Loss before income taxes	(131,628)	(56,710)	(203,218)	(102,543)
Income tax expense (benefit)	2	(23)	12	(65)
Net loss	(131,630)	(56,687)	(203,230)	(102,478)
Other comprehensive income
Foreign currency translation adjustment, net of tax	2	5	3	5
Comprehensive loss	$ (131,628)	$ (56,682)	$ (203,227)	$ (102,473)
Basic and diluted loss per share attributable to common shareholders
Basic (in dollars per share)	$ (1.12)	$ (1.01)	$ (1.99)	$ (1.86)
Diluted (in dollars per share)	$ (1.12)	$ (1.01)	$ (1.99)	$ (1.86)
Weighted average shares of common stock
Basic (in shares)	117,320,802	56,021,185	102,106,041	54,991,475
Diluted (in shares)	117,320,802	56,021,185	102,106,041	54,991,475
Nonrelated Party
Other (expense) income
Interest expense, net	$ (4,886)	$ (284)	$ (9,715)	$ (622)
Related Party
Other (expense) income
Interest expense, net	(14,758)	(2,664)	(28,513)	(4,838)
(Loss) gain on change in fair value of derivatives - related party	$ (74,633)	$ 4,248	$ (87,723)	$ 12,510