Restructuring Costs (Summary Of Accrued Restructuring Reserves) (Details) (USD $) In Millions	6 Months Ended
	Jun. 30, 2011
Beginning Balance	$ 33.5
Provision	0
Costs Incurred	(18.7)
Ending Balance	14.8
European Transformation Plan [Member] | Employee Severance, Termination Benefits And Relocation Costs [Member]
Beginning Balance	0
Provision	6.8
Costs Incurred	(1.8)
Ending Balance	5.0
Employee Severance [Member] | Employee Relocation [Member]
Beginning Balance	22.2
Provision	0
Costs Incurred	(15.5)
Ending Balance	6.7
Contract Termination [Member]
Beginning Balance	11.3
Provision	0
Costs Incurred	(3.2)
Ending Balance	$ 8.1