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, 2014
Balance Period Start	$ 48.5
2014 Charges	63.9
Adjustments	(6.6)
Cash payments	(57.9)
Non-cash write-offs	(3.3)
Foreign exchange	(1.4)
Balance Period End	43.2
Employee-Related Costs [Member]
Balance Period Start	46.7
2014 Charges	52.5
Adjustments	(6.0)
Cash payments	(50.9)
Non-cash write-offs	0.5
Foreign exchange	(1.3)
Balance Period End	41.5
Currency Translation Adjustment Write Offs [Member]
Balance Period Start	0
2014 Charges	3.8
Adjustments	0
Cash payments	0
Non-cash write-offs	(3.8)
Foreign exchange	0
Balance Period End	0
Contract Terminations / Other [Member]
Balance Period Start	1.8
2014 Charges	7.6
Adjustments	(0.6)
Cash payments	(7.0)
Non-cash write-offs	0
Foreign exchange	(0.1)
Balance Period End	$ 1.7