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Stock-Based Compensation (Summary Of Stock Option Activity) (Details) (USD $)
9 Months Ended
Nov. 01, 2014
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]  
Outstanding, beginning of period, Number of Shares 2,642,269
Granted, Number of Shares 0
Exercised, Number of Shares (288,661)
Forfeited or expired, Number of Shares (272,146)
Outstanding, end of period, Number of Shares 2,081,462
Exercisable at November 1, 2014, Number of Shares 2,051,300
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]  
Outstanding, beginning of period, Weighted Average Exercise Price $ 15.63
Granted, Weighted Average Exercise Price $ 0.00
Exercised, Weighted Average Exercise Price $ 11.98
Forfeited or expired, Weighted Average Exercise Price $ 19.78
Outstanding, end of period, Weighted Average Exercise Price $ 15.59
Exercisable at November 1, 2014, Weighted Average Exercise Price $ 15.67