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Stock-Based Associate Compensation Plans (Options Outstanding And Exercisable) (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified
12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]    
Options outstanding shares 6,332 7,937
Options outstanding weighted-average remaining contractual life 3 years 11 months 23 days  
Options outstanding weighted-average exercise price $ 38.39 $ 37.34
Options exercisable shares 5,360  
Options exercisable shares weighted-average exercise price $ 38.33  
Range 1 [Member]
   
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]    
Range of per-share exercise prices, lower limit $ 25.00  
Range of per-share exercise prices, upper limit $ 29.99  
Options outstanding shares 1,011  
Options outstanding weighted-average remaining contractual life 5 years 4 months 1 day  
Options outstanding weighted-average exercise price $ 26.57  
Options exercisable shares 1,011  
Options exercisable shares weighted-average exercise price $ 26.57  
Range 2 [Member]
   
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]    
Range of per-share exercise prices, lower limit $ 30.00  
Range of per-share exercise prices, upper limit $ 34.99  
Options outstanding shares 764  
Options outstanding weighted-average remaining contractual life 7 years 15 days  
Options outstanding weighted-average exercise price $ 33.97  
Options exercisable shares 500  
Options exercisable shares weighted-average exercise price $ 33.97  
Range 3 [Member]
   
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]    
Range of per-share exercise prices, lower limit $ 35.00  
Range of per-share exercise prices, upper limit $ 39.99  
Options outstanding shares 1,585  
Options outstanding weighted-average remaining contractual life 4 years 5 days  
Options outstanding weighted-average exercise price $ 37.79  
Options exercisable shares 1,258  
Options exercisable shares weighted-average exercise price $ 38.35  
Range 4 [Member]
   
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]    
Range of per-share exercise prices, lower limit $ 40.00  
Range of per-share exercise prices, upper limit $ 44.99  
Options outstanding shares 1,885  
Options outstanding weighted-average remaining contractual life 3 years 1 month 27 days  
Options outstanding weighted-average exercise price $ 43.07  
Options exercisable shares 1,504  
Options exercisable shares weighted-average exercise price $ 42.66  
Range 5 [Member]
   
Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range [Line Items]    
Range of per-share exercise prices, lower limit $ 45.00  
Range of per-share exercise prices, upper limit $ 49.99  
Options outstanding shares 1,087  
Options outstanding weighted-average remaining contractual life 1 year 11 months 11 days  
Options outstanding weighted-average exercise price $ 45.26  
Options exercisable shares 1,087  
Options exercisable shares weighted-average exercise price $ 45.26