Consolidated Statements of Net Loss and Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2023	Jun. 30, 2022	Jun. 30, 2023	Jun. 30, 2022
REVENUES
Total revenues	$ 20,751	$ 10,797	$ 41,002	$ 21,283
OPERATING COSTS AND EXPENSES
Cost of goods sold	4,649	1,140	6,732	2,972
License royalties		100		100
Research and development	12,055	26,420	25,473	49,332
Selling, general, and administrative	11,270	23,082	23,521	36,520
Total operating costs and expenses	27,974	50,742	55,726	88,924
Loss from operations	(7,223)	(39,945)	(14,724)	(67,641)
OTHER INCOME / (LOSS), NET
Interest and other income/(loss)	1,100	(1,186)	2,211	(1,558)
LOSS BEFORE INCOME TAXES	(6,123)	(41,131)	(12,513)	(69,199)
Provision for income taxes	179		179
NET LOSS	(6,302)	(41,131)	(12,692)	(69,199)
Other comprehensive income/(loss)
Foreign currency translation	18	1,422	(288)	1,733
COMPREHENSIVE LOSS	$ (6,284)	$ (39,709)	$ (12,980)	$ (67,466)
Net loss per share attributable to common stockholders, basic (in dollars per share)	$ (0.14)	$ (0.94)	$ (0.29)	$ (1.58)
Net loss per share attributable to common stockholders, diluted (in dollars per share)	$ (0.14)	$ (0.94)	$ (0.29)	$ (1.58)
Weighted average common shares outstanding, basic (in shares)	43,663,112	43,718,748	43,667,385	43,713,967
Weighted average common shares outstanding, diluted (in shares)	43,663,112	43,718,748	43,667,385	43,713,967
Product
REVENUES
Total revenues	$ 20,751	$ 9,797	$ 41,002	$ 20,283
License
REVENUES
Total revenues		$ 1,000		$ 1,000