JHP Acquisition Narrative (Details) (JHP Group Holdings [Member], USD $)	0 Months Ended	1 Months Ended
	Feb. 20, 2014 product	Mar. 31, 2014
Business Acquisition [Line Items]
Cash purchase of equity	$ 488,000,000
Sponsor equity contribution	110,000,000
Number of specialty injectable products acquired	14
Number of products acquired	30
Number of products acquired with regulatory approval	17
Total revenues		14,000,000
Transaction costs	12,350,000	12,350,000
Investment bank fees		10,388,000
Legal fees		1,505,000
Other fees		457,000
Goodwill will be deductible for income tax purposes		20,000,000
Intangible assets	290,299,000
Inventories	35,418,000
Scenario, Adjustment [Member]
Business Acquisition [Line Items]
Intangible assets	199,300,000
Inventories	10,748,000
Other Assets [Member]
Business Acquisition [Line Items]
Transaction costs		4,137,000
Selling, General and Administrative Expenses [Member]
Business Acquisition [Line Items]
Transaction costs		8,213,000
Senior Secured Term Loan [Member]
Business Acquisition [Line Items]
Senior secured term loan	$ 395,000,000