Segment Information (Reconciliation Of Segment Information To Total Consolidated Information) (Details) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Segment Reporting Information [Line Items]
Total revenues		$ 2,560.7	$ 2,371.7	$ 4,752.0	$ 4,243.4
Segment profitability		410.9	276.6	516.5	435.9
Generics Segment
Segment Reporting Information [Line Items]
Total revenues		2,147.6	2,063.7	4,084.4	3,718.9
Specialty Segment
Segment Reporting Information [Line Items]
Total revenues		413.1	308.0	667.6	524.5
Intersegment
Segment Reporting Information [Line Items]
Total revenues		0.0	0.0	0.0	0.0
Intersegment | Generics Segment
Segment Reporting Information [Line Items]
Total revenues		(0.4)	2.3	2.2	3.8
Intersegment | Specialty Segment
Segment Reporting Information [Line Items]
Total revenues		3.1	2.6	6.4	4.6
Operating Segment
Segment Reporting Information [Line Items]
Total revenues		2,560.7	2,371.7	4,752.0	4,243.4
Operating Segment | Generics Segment
Segment Reporting Information [Line Items]
Total revenues		2,147.2	2,066.0	4,086.6	3,722.7
Segment profitability		660.6	594.7	1,124.4	1,045.5
Operating Segment | Specialty Segment
Segment Reporting Information [Line Items]
Total revenues		416.2	310.6	674.0	529.1
Segment profitability		250.9	163.9	380.2	266.1
Corporate / Other
Segment Reporting Information [Line Items]
Total revenues	[1]	(2.7)	(4.9)	(8.6)	(8.4)
Segment profitability	[1]	$ (500.6)	$ (482.0)	$ (988.1)	$ (875.7)

[1] Includes certain corporate general and administrative and R&D expenses; litigation settlements, net; certain intercompany transactions, including eliminations; amortization of intangible assets and certain purchase accounting items; impairment charges; and other expenses not directly attributable to segments.