Revenue - Additional Information (Detail) - USD ($)	3 Months Ended
	May 03, 2020	Feb. 02, 2020	May 05, 2019
Customer loyalty program, expiration period	6 months
Gift card and other deferred revenue	$ 299,353,000	$ 289,613,000	$ 291,839,000
Other Current Liabilities
Expected sales return liability	33,357,000		30,154,000
Other Current Assets
Reduction in cost of goods sold for expected net realizable value of merchandise inventory to be returned	$ 11,603,000		11,204,000
Stored-Value Cards
Stored value card redemption period	4 years
Stored-Value Cards, Merchandise Sales and Credit Card Incentives
Gift card and other deferred revenue	$ 301,031,000		$ 298,557,000