Revenue (Percent Of Net Sales By Merchandise Category Summary) (Details)	3 Months Ended		6 Months Ended
	Aug. 03, 2019	Aug. 04, 2018	Aug. 03, 2019	Aug. 04, 2018
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	100.00%	100.00%	100.00%	100.00%
Women's Apparel [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	32.00%	32.00%	32.00%	33.00%
Shoes [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	23.00%	23.00%	24.00%	24.00%
Men's Apparel [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	16.00%	17.00%	16.00%	16.00%
Women's Accessories [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	11.00%	11.00%	11.00%	11.00%
Beauty [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	11.00%	11.00%	11.00%	11.00%
Kids' Apparel [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	4.00%	4.00%	4.00%	3.00%
Other [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	3.00%	2.00%	2.00%	2.00%