Consolidated Statements of Income - USD ($) shares in Thousands, $ in Thousands	12 Months Ended
	Feb. 01, 2020	Feb. 02, 2019	Feb. 03, 2018
Net sales	$ 619,300	$ 598,478	$ 576,899
Cost of goods sold (includes buying, distribution, and occupancy costs)	432,592	417,582	401,529
Gross profit	186,708	180,896	175,370
Selling, general and administrative expenses	158,253	149,416	151,384
Operating income	28,455	31,480	23,986
Other income, net	2,901	2,313	1,223
Income before income taxes	31,356	33,793	25,209
Income tax expense	8,734	8,850	10,509
Net income	$ 22,622	$ 24,943	$ 14,700
Weighted average basic shares outstanding (in shares)	29,533	29,278	28,804
Weighted average diluted shares outstanding (in shares)	29,788	29,768	29,074
Class A and Class B common stock
Basic earnings per share (in dollars per share)	$ 0.77	$ 0.85	$ 0.51
Diluted earnings per share (in dollars per share)	$ 0.76	$ 0.84	$ 0.51