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Note 6 - Stock-based Compensation (Details Textual) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Apr. 11, 2023
Nov. 01, 2025
Nov. 02, 2024
Nov. 01, 2025
Nov. 02, 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   $ 1.0 $ 0.7 $ 2.2 $ 1.7  
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)       1 year 10 months 24 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