Condensed Consolidated Income Statements Of Income and Comprehensive Income - USD ($)	3 Months Ended		6 Months Ended
	Aug. 03, 2019	Aug. 04, 2018	Aug. 03, 2019	Aug. 04, 2018
Revenues
Retail sales	$ 210,357,000	$ 206,848,000	$ 438,423,000	$ 442,873,000
Other Revenue (principally finance charges, late fees and layaway charges)	2,224,000	2,069,000	4,510,000	4,344,000
Total revenues	212,581,000	208,917,000	442,933,000	447,217,000
COSTS AND EXPENSES, NET
Cost of goods sold (exclusive of depreciation shown below)	130,372,000	129,801,000	266,455,000	272,088,000
Selling, general and administrative (exclusive of depreciation shown below)	66,066,000	68,892,000	132,056,000	134,851,000
Depreciation	3,836,000	4,152,000	7,679,000	8,376,000
Interest and other income	1,693,000	1,431,000	2,829,000	2,185,000
Cost and expenses, net	198,581,000	201,414,000	403,361,000	413,130,000
Income before income taxes	14,000,000	7,503,000	39,572,000	34,087,000
Income tax expense	2,134,000	1,021,000	6,450,000	4,195,000
Net income	$ 11,866,000	$ 6,482,000	$ 33,122,000	$ 29,892,000
Basic earnings per share	$ 0.48	$ 0.26	$ 1.34	$ 1.20
Diluted earnings per share	0.48	0.26	$ 1.34	$ 1.20
Dividends per share	$ 0.33	$ 0.33
Comprehensive income
Net income	$ 11,866,000	$ 6,482,000	$ 33,122,000	$ 29,892,000
Unrealized gain on available-for-sale securities, net of deferred income taxes	859,000	314,000	1,271,000	(78,000)
Comprehensive Income	$ 12,725,000	$ 6,796,000	$ 34,393,000	$ 29,814,000