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Accrued Expenses (Tables)
 12 Months Ended
Jan. 31, 2019
Payables and Accruals [Abstract]  
Summary of Accrued Expenses

Accrued expenses consisted of the following:

 

     January 31  
     2019      2018  
(In thousands)              

Warranty

    $ 832      $ 575  

Professional Fees

      403        392  

Dealer Commissions

      320        232  

Accrued Payroll & Sales Tax

      97        191  

Product Replacement Cost Reserve

      —          158  

Other

      1,259        866  
  

 

 

     

 

 

  
   $ 2,911      $ 2,414