Summary Of Significant Accounting Policies (Schedule Of Basic And Diluted EPS) (Details) (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended																12 Months Ended
	Feb. 01, 2014		Nov. 02, 2013		Aug. 03, 2013		May 04, 2013		Feb. 02, 2013		Oct. 27, 2012		Jul. 28, 2012		Apr. 28, 2012		Feb. 01, 2014	Feb. 02, 2013	Jan. 28, 2012
Accounting Policies [Abstract]
Basic EPS, Shares																	212,881	219,130	225,915
Basic EPS, Amount	$ 1.04	[1]	$ 0.81	[1]	$ 1.00	[1]	$ 1.09	[1]	$ 1.09	[1],[2]	$ 0.73	[1]	$ 0.83	[1]	$ 0.94	[1]	$ 3.93	$ 3.59	$ 2.91
Effect of dilutive common stock equivalents, Shares																	2,924	3,654	4,067
Effect of dilutive common stock equivalents, Amount																	$ (0.05)	$ (0.06)	$ (0.05)
Diluted EPS, Shares																	215,805	222,784	229,982
Diluted EPS, Amount	$ 1.02	[1]	$ 0.80	[1]	$ 0.98	[1]	$ 1.07	[1]	$ 1.07	[1],[2]	$ 0.72	[1]	$ 0.81	[1]	$ 0.93	[1]	$ 3.88	$ 3.53	$ 2.86

[1] Quarterly EPS results may not equal full year amounts due to rounding.

[2] The quarter ended February 2, 2013 was a 14-week quarter; all other quarters were 13 weeks.14-week qtr 98 days