Commitments and Contingencies Costs/Income Asbestos Related Claims After Recoveries (Details) (Asbestos Issue [Member], USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Asbestos Issue [Member]
Continuing operations	$ 1.7	$ (0.4)	$ 10.1
Discontinued Operations	63.2	(55.8)	(17.9)
Total Of Costs Or Income Related To Asbestos Claims Settlement	$ 64.9	$ (56.2)	$ (7.8)