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Earnings Per Share (Anti-Dilutive Stock Options Not Included In The Calculation Of Weighted Average Shares Outstanding) (Details) - shares
shares in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2015
Sep. 30, 2014
Sep. 30, 2015
Sep. 30, 2014
Stock Options [Member]        
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]        
Stock options 1,469 68 1,469 68