Discontinued Operations (Tables)

3 Months Ended

Mar. 31, 2018

Discontinued Operations And Disposal Groups [Abstract]

Schedule of Discontinued Operations

Discontinued operations for the three months ended March 31, 2017 includes the following:

(in thousands)	Three Months Ended March 31,
	2017
Revenues:
Product revenues, net	$	16,135
License and collaboration revenues		7,797
Other revenues		1,973
Total revenues		25,905
Costs and expenses:
Cost of revenues		3,890
Research and development expenses		3,730
Selling, general and administrative expenses		8,733
Restructuring expenses		5,265
Total costs and expenses		21,618
Other income and expenses:
Interest expense		(5,234	)
Loss from discontinued operations	$	(947	)