Discontinued Operations (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2015	Sep. 30, 2014
Components of research and drug development operations presented on the condensed consolidated statements of operations
Net revenues		$ 0	$ 3,129
Loss from discontinued operations		$ 0	(94,934)
Discontinued Operations
Components of research and drug development operations presented on the condensed consolidated statements of operations
Reimbursement of certain research and development costs to the entity	$ 0		$ 100