Share-Based Compensation (Schedule Of Stock Option Activity Under Plan) (Details) - $ / shares		12 Months Ended
		Feb. 03, 2018	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Stock Option Maximum Term		10 years
Stock option vesting period		4 years
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Options outstanding, Balance (shares)	[1]	866,637	1,088,674	1,160,934
Options outstanding, Granted (shares)		0	51,611	116,894
Options outstanding, Forfeited (shares)		(19,172)	(47,881)	(73,790)
Options outstanding, Exercised (shares)		(327,980)	(225,767)	(115,364)
Options outstanding, Balance (shares)	[1]	519,485	866,637	1,088,674	1,160,934
Options outstanding, Exercisable (shares)		386,785
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Roll Forward]
Weighted average exercise price, Balance (dollars per share)	[1]	$ 29.60	$ 26.31	$ 24.80
Weighted average exercise price, Granted (dollars per share)		0.00	39.30	28.58
Weighted average exercise price, Forfeited (dollars per share)		37.13	36.18	34.93
Weighted average exercise price, Exercised (dollars per share)		29.27	14.55	7.90
Weighted average exercise price, Balance (dollars per share)	[1]	29.53	$ 29.60	$ 26.31	$ 24.80
Weighted average exercise price, Exercisable (dollars per share)		$ 27.95
Weighted average remaining contractual term	[1]	5 years 11 months	6 years 8 months	7 years 6 months	8 years
Weighted average remaining contractual term, Exercisable		5 years 5 months

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