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Stock Based Compensation (Summary Of Stock Option Activity) (Details)
 3 Months Ended
Mar. 31, 2016
$ / shares
shares
Stock Based Compensation [Abstract]  
Options outstanding, January 1, 2016, Shares | shares 636
Options outstanding, Granted, Shares | shares
Options outstanding, exercised, Shares | shares
Options outstanding, forfeited, Shares | shares
Options outstanding, March 31, 2016, Shares | shares 636
Options exercisable, March 31, 2016, Shares | shares 636
Options outstanding, January 1, 2016, Weighted Average Exercise Price | $ / shares $ 12.79
Options outstanding, granted, Weighted Average Exercise Price | $ / shares
Options outstanding, exercised, Weighted Average Exercise Price | $ / shares
Options outstanding, forfeited, Weighted Average Exercise Price | $ / shares
Options outstanding, March 31, 2016, Weighted Average Exercise Price | $ / shares $ 12.79
Options exercisable, March 31, 2016, Weighted Average Exercise Price | $ / shares $ 12.79
Options outstanding, March 31, 2016, Weighted Average Remaining Contractual Life (in years) 2 years 2 months 1 day
Options exercisable, March 31, 2016, Weighted Average Remaining Contractual Life (in years) 2 years 2 months 1 day