Segment Information (Total Revenue and Operating Profit by Reporting Segment) (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2013	Sep. 30, 2012
Revenue	$ 2,322.9	$ 2,510.6	$ 7,287.8	$ 7,609.2
Operating Profit (Loss)	68.2	110.6	444.4	312.2
Latin America [Member]
Revenue	1,207.7	1,270.9	3,604.2	3,663.2
Operating Profit (Loss)	121.7	142.2	370.9	307.9
Europe Middle East & Africa [Member]
Revenue	619.2	620.7	2,030.7	2,008.4
Operating Profit (Loss)	61.4	53.6	276.9	181.4
North America [Member]
Revenue	328.6	403.3	1,087.4	1,281.8
Operating Profit (Loss)	(32.7)	(8.8)	(53.5)	(5.4)
Asia Pacific [Member]
Revenue	167.4	215.7	565.5	655.8
Operating Profit (Loss)	(39.7)	(30.2)	(12.2)	(3.7)
Total from Operations [Member]
Revenue	2,322.9	2,510.6	7,287.8	7,609.2
Operating Profit (Loss)	110.7	156.8	582.1	480.2
Global and Other [Member]
Revenue	0	0	0	0
Operating Profit (Loss)	$ (42.5)	$ (46.2)	$ (137.7)	$ (168.0)