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Stock-Based Compensation (Tables)
6 Months Ended
Jul. 31, 2023
Share-Based Payment Arrangement [Abstract]  
Share-Based Payment Arrangement, Expensed and Capitalized, Amount
The following table summarizes the stock-based compensation expense related to restricted stock awards recognized in the Company's statements of operations for the three and six months ended July 31, 2023 and 2022:

Three Months EndedSix Months Ended
7/31/20237/31/20227/31/20237/31/2022
(In thousands)
Cost of goods sold$28 $37 $56 $92 
Selling, general and administrative expenses121 116 196 314 
Total stock-based compensation expense$149 $153 $252 $406