Property, Plant and Equipment (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 4,693.9	$ 4,627.1
Less: Accumulated depreciation	(2,570.6)	(2,309.3)
Total	2,123.3	2,317.8	1,677.3
Impairment charges related to restructuring	13.8	32.9	0
Impairment Charges		30.0
Insurance Recoveries		3.3	19.2
Casualty Gains (Losses)		7.1	12.2
Depreciation	278.8	233.4	194.6
Assets Held-for-sale, Current	14.3	20.0
Land [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	140.9	136.4
Buildings [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	930.1	919.1
Machinery and equipment [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	3,398.2	3,344.0
Other [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	201.7	182.4
Construction in progress [Member]
Property, Plant and Equipment [Line Items]
Property, Plant and Equipment, Gross	$ 23.0	$ 45.2