Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Segment Reporting Information [Line Items]
Long-Lived Assets	$ 6,172		$ 5,520
Net Income (Loss) Attributable to Parent	(31,723)	$ 6,680
Revenues	5,995	6,696
Income generating assets [Member]
Segment Reporting Information [Line Items]
Long-Lived Assets	92		125
Net Income (Loss) Attributable to Parent	(16,645)	2,250
Revenues	10	(30)
Pharmaceutical [Member]
Segment Reporting Information [Line Items]
Long-Lived Assets	2,908		2,960
Net Income (Loss) Attributable to Parent	(2,067)	5,645
Revenues	0	0
Medical devices [Member]
Segment Reporting Information [Line Items]
Long-Lived Assets	3,172		2,435
Net Income (Loss) Attributable to Parent	(2,111)	(1,215)
Revenues	5,985	6,726
Strategic positions [Member]
Segment Reporting Information [Line Items]
Long-Lived Assets	0		$ 0
Net Income (Loss) Attributable to Parent	(10,900)	0
Revenues	0	0
Operating Segments [Member]
Segment Reporting Information [Line Items]
Revenues	$ 5,995	$ 6,696