Net Property, Plant and Equipment - Schedule of Property, Plant and Equipment (Details) - USD ($) $ in Millions	Dec. 31, 2016	Dec. 31, 2015
Net Property, Plant and Equipment
Property, plant and equipment	$ 2,378.4	$ 2,099.4
Less accumulated depreciation	(752.8)	(673.8)
Property, plant and equipment, net	1,625.6	1,425.6
Land
Net Property, Plant and Equipment
Property, plant and equipment	63.8	51.7
Buildings
Net Property, Plant and Equipment
Property, plant and equipment	523.2	405.5
Equipment
Net Property, Plant and Equipment
Property, plant and equipment	1,336.9	1,094.1
Construction in progress
Net Property, Plant and Equipment
Property, plant and equipment	454.4	$ 548.1
Capital lease
Net Property, Plant and Equipment
Property, plant and equipment	$ 0.1