Goodwill and Intangible Assets (Schedule of Goodwill) (Details) (USD $) In Millions, unless otherwise specified	9 Months Ended
	Sep. 30, 2014
Gross balance at Period Start	$ 364.9
Accumulated impairments	(82.4)
Net balance at Period Start	282.5
Foreign exchange	(9.5)
Gross balance at Period End	355.4
Accumulated impairments	(82.4)
Net balance at Period End	273.0
Latin America [Member]
Gross balance at Period Start	112.6
Accumulated impairments	0
Net balance at Period Start	112.6
Foreign exchange	(5.1)
Gross balance at Period End	107.5
Accumulated impairments	0
Net balance at Period End	107.5
Europe Middle East & Africa [Member]
Gross balance at Period Start	167.3
Accumulated impairments	0
Net balance at Period Start	167.3
Foreign exchange	(4.4)
Gross balance at Period End	162.9
Accumulated impairments	0
Net balance at Period End	162.9
Asia Pacific [Member]
Gross balance at Period Start	85.0
Accumulated impairments	(82.4)
Net balance at Period Start	2.6
Foreign exchange	0
Gross balance at Period End	85.0
Accumulated impairments	(82.4)
Net balance at Period End	$ 2.6