Property, Plant and Equipment (Property, Plant and Equipment, Gross) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 1,820.1	$ 1,752.7
Land [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment	22.1	20.9
Buildings and Improvements [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 572.9	569.1
Buildings and Improvements [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	15
Buildings and Improvements [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	35
Machinery and Equipment [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 817.0	806.7
Machinery and Equipment [Member] | Minimum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	5
Machinery and Equipment [Member] | Maximum [Member]
Property, Plant and Equipment [Line Items]
Estimated useful lives	12
Molds and Dies [Member]
Property, Plant and Equipment [Line Items]
Property, plant and equipment	$ 123.8	115.8
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	$ 155.6	151.1
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	$ 128.7	$ 89.1