Restructuring Initiatives Restructuring Initiatives (Liability Balances for $400M Cost Savings Initiative) (Details) ($400M Cost Savings Initiative [Member], USD $) In Millions, unless otherwise specified	9 Months Ended
	Sep. 30, 2013
Balance December 31, 2012	$ 43.0
2013 Charges	17.6
Adjustments	(3.1)
Cash payments	(43.7)
Non-cash Write-offs	6.0
Foreign exchange	0.1
Balance September 30, 2013	19.9
Employee-Related Costs [Member]
Balance December 31, 2012	41.3
2013 Charges	16.4
Adjustments	(1.8)
Cash payments	(39.1)
Non-cash Write-offs	1.8
Foreign exchange	0.1
Balance September 30, 2013	18.7
Inventory Write-offs [Member]
Balance December 31, 2012	0
2013 Charges	0.1
Adjustments	(0.8)
Cash payments	0
Non-cash Write-offs	0.7
Foreign exchange	0
Balance September 30, 2013	0
Currency Translation Adjustment Write Offs [Member]
Balance December 31, 2012	0
2013 Charges	(3.5)
Adjustments	0
Cash payments	0
Non-cash Write-offs	3.5
Foreign exchange	0
Balance September 30, 2013	0
Contract Terminations / Other [Member]
Balance December 31, 2012	1.7
2013 Charges	4.6
Adjustments	(0.5)
Cash payments	(4.6)
Non-cash Write-offs	0
Foreign exchange	0
Balance September 30, 2013	$ 1.2