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Stock-based Compensation - Components of Compensation Expense (Details) - USD ($)
$ in Thousands
12 Months Ended
Jan. 29, 2022
Jan. 30, 2021
Feb. 01, 2020
Share-based Payment Arrangement [Abstract]      
Stock options $ 174 $ 90 $ 92
Restricted stock units 5,111 3,495 2,370
Employee stock purchases 199 120 97
Director deferred compensation 56 94 94
Total stock-based compensation expense 5,540 3,799 2,653
Income tax benefit recognized 1,316 882 622
Stock-based compensation expense, net of income tax $ 4,224 $ 2,917 $ 2,031