Reportable Segment Information - (Details) - USD ($)	3 Months Ended		9 Months Ended
	Oct. 31, 2020	Nov. 02, 2019	Oct. 31, 2020	Nov. 02, 2019	Feb. 01, 2020
Segment Reporting Information [Line Items]
Total revenues	$ 150,791,000	$ 191,523,000	$ 419,693,000	$ 634,456,000
Depreciation	3,619,000	3,844,000	11,113,000	11,523,000
Interest and other income	791,000	1,662,000	3,603,000	4,491,000
Total Assets	590,871,000		590,871,000		$ 684,976,000
Capital expenditures	1,428,000	2,729,000	11,228,000	4,946,000
Income Before Taxes	(13,326,000)	6,036,000	(61,908,000)	45,608,000
ReportableSegmentsMemberRetail [Member]
Segment Reporting Information [Line Items]
Total revenues	150,203,000	190,637,000	417,616,000	631,751,000
Depreciation	3,618,000	3,843,000	11,112,000	11,522,000
Interest and other income	791,000	1,662,000	3,603,000	4,491,000
Total Assets	543,827,000		543,827,000		636,503,000
Capital expenditures	1,428,000	2,729,000	11,228,000	4,946,000
Income Before Taxes	(13,559,000)	5,571,000	(62,851,000)	44,251,000
ReportableSegmentsMemberCredit [Member]
Segment Reporting Information [Line Items]
Total revenues	588,000	886,000	2,077,000	2,705,000
Depreciation	1,000	1,000	1,000	1,000
Interest and other income	0	0	0	0
Total Assets	47,044,000		47,044,000		$ 48,473,000
Capital expenditures	0	0	0	0
Income Before Taxes	$ 233,000	$ 465,000	$ 943,000	$ 1,357,000