v2.4.0.6
Deferred Taxes (Details) (USD $)
In Millions, unless otherwise specified
 12 Months Ended
Dec. 31, 2011
Dec. 31, 2010
Dec. 31, 2009
Deferred Income Taxes [Line Items]      
Tax Credit Carryforward, Expiration Dates 2016 to 2021    
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals $ 153.1 $ 187.2  
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions 174.7 97.2  
Deferred Tax Assets, Inventory 5.8 0  
Deferred Tax Assets, Tax Credit Carryforwards, Foreign 120.0 139.6  
Deferred Tax Assets, Operating Loss Carryforwards, Foreign 339.4 321.5  
Deferred Tax Assets, Other 147.6 136.8  
Deferred Tax Assets, Gross 1,010.1 978.6  
Deferred Tax Assets, Valuation Allowance (441.6) (419.8)  
Deferred Tax Assets, Net 568.5 558.8  
Deferred Tax Liabilities, Property, Plant and Equipment (67.4) (53.8)  
Deferred Tax Liabilities, Other Finite-Lived Assets (253.3) (283.3)  
Deferred Tax Liabilities, Other (9.6) (3.9)  
Deferred Tax Liabilities (330.3) (341.0)  
Deferred Tax Assets (Liabilities), Net 238.2 217.8  
Deferred Tax Assets, Net, Current 130.7 179.2  
Deferred Tax Liabilities, Current (10.4) 0  
Deferred income taxes 120.2 38.6  
Deferred Tax Liabilities, Noncurrent (2.3) 0  
Deferred Tax Assets, Operating Loss Carryforwards, Subject to Expiration 110.6    
Operating Loss Carryforwards, Expiration Dates 2012 to 2025    
Estimated Undistributed Foreign Subsidiaries Earnings, Amount 704.4    
Goodwill 2,366.0 2,749.5 2,754.3
Portion of Goodwill Deductible For Tax Purposes, Amount 878.7    
Accrued Self-Insurance Liabilities [Member]
      
Deferred Income Taxes [Line Items]      
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals 3.9 27.1  
Postretirement Liabilities [Member]
      
Deferred Income Taxes [Line Items]      
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Pensions 65.6 69.2  
Balance Sheet Item [Member]
      
Deferred Income Taxes [Line Items]      
Deferred Tax Assets (Liabilities), Net $ 238.2 $ 217.8