Revenue (Narrative) (Details) - USD ($)	12 Months Ended
	Feb. 01, 2020	Feb. 02, 2019
Revenue From Contract With Customer [Abstract]
Refund liabilities	$ 718,000	$ 600,000
Return assets	500,000	410,000
Contract liabilities associated with unredeemed gift cards	1,500,000	1,600,000
Breakage revenue	143,000	179,000
Net sales associated with loyalty rewards	2,400,000	1,500,000
Contract liabilities associated with loyalty rewards	$ 679,000	$ 245,000