Goodwill and Intangible Assets (Schedule of Indefinite and Finite-Lived Intangible Assets) (Details) - USD ($) $ in Millions	Jun. 30, 2016	Dec. 31, 2015
Finite-Lived Intangible Assets [Line Items]
Acquisition Cost	$ 446.5	$ 432.7
Accumulated Amortization	(98.5)	(87.8)
Currency Translation	(0.4)	(0.3)
Net	347.6	344.6
Indefinite-lived trade names
Indefinite-lived Intangible Assets [Line Items]
Indefinite-lived intangible assets	96.3	96.3
Customer relationships
Finite-Lived Intangible Assets [Line Items]
Acquisition Cost	202.0	199.4
Accumulated Amortization	(46.9)	(42.1)
Currency Translation	(0.2)	0.0
Net	154.9	157.3
Patents, technology and other
Finite-Lived Intangible Assets [Line Items]
Acquisition Cost	148.2	137.0
Accumulated Amortization	(51.6)	(45.7)
Currency Translation	(0.2)	(0.3)
Net	$ 96.4	$ 91.0