Property, Plant and Equipment (Property, Plant and Equipment, Gross) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 1,752.7	$ 1,745.8
Land [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment	20.9	21.4
Buildings and Improvements [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 569.1	539.2
Buildings and Improvements [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	5
Buildings and Improvements [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	50
Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 806.7	793.4
Machinery and Equipment [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	10
Machinery and Equipment [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	15
Molds and Dies [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 115.8	114.5
Molds and Dies [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	4
Molds and Dies [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	7
Computer Hardware and Software [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 151.1	144.6
Computer Hardware and Software [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	3
Computer Hardware and Software [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	10
Construction in Progress [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 89.1	$ 132.7