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Stock Based Compensation (Narrative) (Details) - USD ($)
$ / shares in Units, $ in Thousands
9 Months Ended
Jun. 20, 2023
Oct. 28, 2023
Oct. 29, 2022
Share-settled Equity Awards      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Fair value of stock awards vested during period   $ 4,800 $ 3,300
Weighted average grant date fair value of awards   $ 24.98 $ 30.32
Unrecognized share-based compensation expense   $ 6,400  
Unrecognized compensation cost, recognition period   1 year 8 months 12 days  
Stock vested   282,927  
Restricted Stock      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Fair value of stock awards vested during period   $ 0 $ 0
Weighted average grant date fair value of awards   $ 21.9 $ 24.12
Stock vested   0  
Amended 2017 Plan      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Shares available for issuance   1,905,372  
Additional shares provided 1,800,000