Segment Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016	Dec. 31, 2016
Segment Reporting Information [Line Items]
Long-Lived Assets	$ 8,130		$ 8,130		$ 38
Net Income (Loss) Attributable to Parent	20,732	$ 13,907	88,412	$ 73,942
Revenues	62,749	53,638	252,024	177,809
Income generating assets [Member]
Segment Reporting Information [Line Items]
Long-Lived Assets	145		145		38
Net Income (Loss) Attributable to Parent	25,248	14,049	98,746	74,084
Revenues	42,682	39,510	200,547	163,681
Pharmaceutical [Member]
Segment Reporting Information [Line Items]
Long-Lived Assets	860		860		0
Net Income (Loss) Attributable to Parent	1,082	(142)	(3,560)	(142)
Revenues	15,104	14,128	43,897	14,128
Medical devices [Member]
Segment Reporting Information [Line Items]
Long-Lived Assets	7,125		7,125		$ 0
Net Income (Loss) Attributable to Parent	(5,598)	0	(6,774)	0
Revenues	$ 4,963	$ 0	$ 7,580	$ 0