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Contingencies (Details Textual) - USD ($)
12 Months Ended
Jan. 31, 2024
Jan. 31, 2023
Loss Contingencies [Line Items]    
Expected future losses $ 770,000 $ 1,300,000
Estimated payout period 5 years  
Discount rate 4.00% 4.00%
Product liability | Maximum    
Loss Contingencies [Line Items]    
Self insurance retention $ 250,000  
Workers compensation liability | Maximum    
Loss Contingencies [Line Items]    
Self insurance retention 250,000  
Automobile liability | Maximum    
Loss Contingencies [Line Items]    
Self insurance retention 50,000  
General Liability Insurance | Maximum    
Loss Contingencies [Line Items]    
Self insurance retention 50,000  
Loss Liability | Maximum    
Loss Contingencies [Line Items]    
Self insurance retention $ 30,000,000