Restructuring Costs (Schedule Of Restructuring Costs Recognized) (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended		45 Months Ended
	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015	Jun. 30, 2014	Jun. 30, 2015
Restructuring costs	$ 13.3	$ 11.5	$ 40.6	$ 23.5
Project Renewal [Member]
Restructuring costs	11.5	11.3	38.8	24.8	$ 274.8
Project Renewal [Member] | Facility Exit Costs and Other [Member]
Restructuring costs	(0.6)	1.6	(0.3)	2.8	20.6
Project Renewal [Member] | Employee Severance, Termination Benefits And Relocation Costs [Member]
Restructuring costs	9.3	6.2	28.2	17.1	194.3
Project Renewal [Member] | Contract Termination [Member]
Restructuring costs	$ 2.8	$ 3.5	$ 10.9	$ 4.9	$ 59.9