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Earnings Per Share and Stock Repurchase Activity - Calculation of Earnings per Share (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Aug. 29, 2015
Aug. 30, 2014
Aug. 29, 2015
Aug. 30, 2014
Earnings Per Share and Stock Repurchase Activity [Abstract]        
Number of antidilutive options with exercise prices greater than the average market price excluded from the computation of dilutive earnings per share 730,150 431,450 730,150 441,003
Common stock repurchased and retired pursuant to the Company's stock repurchase program $ 14,086 $ 21,959 $ 30,196 $ 21,959
Number of shares repurchased and retired pursuant to the Company's stock repurchase program 233,000 362,502 481,000 362,502