Revenue (Percent Of Net Sales By Merchandise Category Summary) (Details)	3 Months Ended		9 Months Ended
	Oct. 31, 2020	Nov. 02, 2019	Oct. 31, 2020	Nov. 02, 2019
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	31.00%	32.00%	30.00%	33.00%
Shoes [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	26.00%	25.00%	26.00%	24.00%
Women's Accessories [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	13.00%	10.00%	13.00%	11.00%
Beauty [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	13.00%	10.00%	13.00%	10.00%
Men's Apparel [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	10.00%	16.00%	11.00%	16.00%
Kids' Apparel [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	4.00%	4.00%	4.00%	4.00%
Other [Member]
Disaggregation of Revenue [Line Items]
Disaggregated sales by category	3.00%	3.00%	3.00%	2.00%