Unaudited Condensed Consolidated Statements of Operations and Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Total revenues	$ 10,022	$ 2,196	$ 39,914	$ 14,641
Cost of goods sold	2,525	1,147	6,896	2,535
Gross profit	7,497	1,049	33,018	12,106
Selling, general and administrative expenses	20,375	24,841	64,378	63,769
Research and development expenses	1,044	1,376	3,082	5,789
Impairment of intangible assets				7,880
Total operating expenses	21,419	26,217	67,460	77,438
Operating loss before gain on sales of product rights, net	(13,922)	(25,168)	(34,442)	(65,332)
Gain on sales of product rights, net				5,636
Operating loss	(13,922)	(25,168)	(34,442)	(59,696)
Interest expense and amortization of debt discount	1,132	735	3,095	1,750
Change in fair value of debt and interest expense	(5,061)		(4,757)
Change in fair value of warrants	4,653		5,706
Other non-operating (income) expense, net	(263)	120	(5,378)	1,312
Total other non-operating expense (income)	461	855	(1,334)	3,062
Loss before income taxes	(14,383)	(26,023)	(33,108)	(62,758)
Income tax expense, continuing operations	63	324	265	415
Loss from continuing operations	(14,446)	(26,347)	(33,373)	(63,173)
Gain on sales of discontinued operations		4,373		4,373
Income from discontinued operations before income taxes		3,983		14,219
Income tax (benefit) expense, discontinued operations		(132)		617
Income from discontinued operations, net of tax		8,488		17,975
Net loss	(14,446)	(17,859)	(33,373)	(45,198)
Change in fair value of debt due to change in credit risk, net of tax			(1,700)
Comprehensive loss	$ (14,446)	$ (17,859)	$ (35,073)	$ (45,198)
(Loss) earnings per ordinary share:
(Loss) earnings per ordinary share, Continuing operations, basic	$ (0.16)	$ (0.42)	$ (0.39)	$ (1.01)
(Loss) earnings per ordinary share, Continuing operations, diluted	(0.16)	(0.42)	(0.39)	(1.01)
(Loss) earnings per ordinary share, Discontinued operations, basic		0.13		0.29
(Loss) earnings per ordinary share, Discontinued operations, diluted		0.13		0.29
(Loss) earnings per ordinary share, basic	(0.16)	(0.28)	(0.39)	(0.72)
(Loss) earnings per ordinary share, diluted	$ (0.16)	$ (0.28)	$ (0.39)	$ (0.72)
Weighted average ordinary shares outstanding:
Weighted average ordinary shares outstanding, basic	92,756,483	62,945,898	86,643,040	62,798,123
Weighted average ordinary shares outstanding, diluted	92,756,483	62,945,898	86,643,040	62,798,123
Net product sales
Total revenues	$ 10,022	$ 2,196	$ 24,414	$ 4,451
Royalty Revenue
Total revenues				190
Royalty and licensing revenue
Total revenues			$ 15,500	$ 10,000