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Note 8 - Stockholders' Equity (Details Textual) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended 9 Months Ended
Oct. 28, 2023
Oct. 28, 2023
Oct. 29, 2022
Apr. 06, 2023
Credit Impairment Charges, Trade Receivables Credit Losses Recognized in Retained Earnings   $ 800    
Payments for Repurchase of Common Stock   15,239 $ 24,172  
Dividends Payable, Amount Per Share (in dollars per share)       $ 1.5
Share Repurchase Program 2022 [Member]        
Payments for Repurchase of Common Stock $ 4,000 $ 15,200    
Stock Repurchased During Period, Shares (in shares) 146,028 672,734    
Stock Repurchase Program, Authorized Amount $ 50,000 $ 50,000