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Note 6 - Stock-based Compensation (Details Textual) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
	Apr. 11, 2023	Aug. 02, 2025	Aug. 03, 2024	Aug. 02, 2025	Aug. 03, 2024	Feb. 01, 2025
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number (in shares)		0		0		0
Options and Restricted Stock [Member]
Share-Based Payment Arrangement, Expense		$ 0.7	$ 0.6	$ 1.2	$ 1.0
Restricted Stock [Member]
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount		$ 6.4		$ 6.4
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)				2 years 1 month 6 days
Time-based and Performance-based Shares [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value				$ 2.5	$ 2.2
Incentive Plan 2020 [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Additional Shares Authorized (in shares)	800,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares)	1,800,000