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Business And Summary Of Significant Accounting Policies (Narrative) (Details) (USD $)
In Millions, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Reporting_Unit
Dec. 31, 2012
Reporting_Unit
Dec. 31, 2011
Reporting_Unit
Derivative, contract period 12 months    
Non-cancellation period 2 years    
Number of segments 5 5 5
Charges associated with doubtful accounts $ 30 $ 40 $ 40
Financing receivable 224.0 175.0  
Derivative liability   24.9  
Forward Contracts [Member]
     
Derivative liability $ 0