Note 11 - Income Per Share - Computation Basic and Diluted Earnings Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Feb. 03, 2024	Jan. 28, 2023
Net Income	$ 52,805	$ 47,985
Weighted average number of common shares outstanding - basic (in shares)	14,342,931	14,940,770
Dilutive effect of share-based awards: (in shares)	128,944	309,049
Weighted average number of common shares outstanding - dilutive (in shares)	14,471,875	15,249,819
Basic income per common share (in dollars per share)	$ 3.68	$ 3.21
Diluted income per common share (in dollars per share)	$ 3.65	$ 3.15