Segment Information (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended		6 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011
Net sales and segment operating profit
Net Sales	$ 1,125.0	$ 1,137.4	$ 2,265.7	$ 2,253.0
Share-based compensation	(15.0)	(17.4)	(27.8)	(31.7)
Inventory step-up	(1.0)	(3.4)	(2.0)	(7.8)
Certain claims		(50.0)		(50.0)
Special items	(30.7)	(13.5)	(64.2)	(39.0)
Operating profit	301.9	259.1	597.5	556.3
Americas [Member]
Net sales and segment operating profit
Net Sales	614.3	608.6	1,248.7	1,238.3
Operating profit	315.7	302.0	636.5	613.4
Europe [Member]
Net sales and segment operating profit
Net Sales	305.2	324.7	606.0	623.9
Operating profit	94.5	104.6	189.2	214.6
Asia Pacific [Member]
Net sales and segment operating profit
Net Sales	205.5	204.1	411.0	390.8
Operating profit	79.0	73.1	156.7	147.0
Global operations and corporate functions [Member]
Net sales and segment operating profit
Operating profit	$ (140.6)	$ (136.3)	$ (290.9)	$ (290.2)