Property, Plant and Equipment (Details) - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014
Property, Plant and Equipment [Abstract]
Land	$ 30.4	$ 30.2
Buildings	1,051.2	1,048.9
Equipment and leasehold improvements	3,762.4	3,702.5
Property Plant And Equipment, gross	4,844.0	4,781.6
Accumulated depreciation and amortization	(1,897.3)	(1,819.8)
Total property, plant and equipment, net	2,946.7	$ 2,961.8
Construction in progress	$ 65.6