Goodwill and Intangible Assets (Schedule of Goodwill) (Details) (USD $) In Millions, unless otherwise specified	9 Months Ended
	Sep. 30, 2013
Gross balance at December 31, 2012	$ 374.3
Accumulated impairments	(44.0)
Net balance at December 31, 2012	330.3
Impairment	(38.4)
Other	(12.3)	[1]
Gross balance at September 30, 2013	362.0
Accumulated impairments	(82.4)
Net balance at September 30, 2013	279.6
Latin America [Member]
Gross balance at December 31, 2012	122.8
Accumulated impairments	0
Net balance at December 31, 2012	122.8
Impairment	0
Other	(9.5)	[1]
Gross balance at September 30, 2013	113.3
Accumulated impairments	0
Net balance at September 30, 2013	113.3
Europe Middle East & Africa [Member]
Gross balance at December 31, 2012	167.3
Accumulated impairments	0
Net balance at December 31, 2012	167.3
Impairment	0
Other	(3.6)	[1]
Gross balance at September 30, 2013	163.7
Accumulated impairments	0
Net balance at September 30, 2013	163.7
Asia Pacific [Member]
Gross balance at December 31, 2012	84.2
Accumulated impairments	(44.0)
Net balance at December 31, 2012	40.2
Impairment	(38.4)
Other	0.8	[1]
Gross balance at September 30, 2013	85.0
Accumulated impairments	(82.4)
Net balance at September 30, 2013	$ 2.6

[1] Other is primarily comprised of foreign currency translation.