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Stock-Based Compensation (Schedule of Stock-based Compensation Expense) (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jul. 30, 2022
Jul. 31, 2021
Jul. 30, 2022
Jul. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total stock-based compensation expense $ 1,501 $ 1,460 $ 2,741 $ 2,686
Income tax effect at statutory rate (385) (377) (678) (680)
Additional income tax benefit on vesting of share-settled awards (26) (5) (521) (885)
Share-settled Equity Awards        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total stock-based compensation expense 1,530 1,381 2,885 2,521
Stock Appreciation Rights        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total stock-based compensation expense (38) 74 (161) 149
Employee Stock Purchase Plan        
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]        
Total stock-based compensation expense $ 9 $ 5 $ 17 $ 16