XML 39 R29.htm IDEA: XBRL DOCUMENT v3.22.2.2
Leases (Tables)
 3 Months Ended
Jul. 31, 2022
Leases  
Schedule of Operating Lease Costs

The components of lease expense in the Consolidated Statement of Operations for the three months ended July 31, 2022 and 2021 were as follows:

           
   Three months ended July 31, 
   2022   2021 
   (in thousands) 
Operating lease cost  $92   $92 
Short-term lease cost   8    5 
Total lease cost  $100   $97 
Schedule of Right-of Use Assets and Lease Liabilities

Information related to the Company’s right-of use assets and lease liabilities as of July 31, 2022 was as follows:

      
   July 31, 2022 
   (in thousands) 
     
Operating lease:     
Operating right-of-use asset, net  $677 
      
Right-of-use liability- current  $328 
Right-of-use liability- long term   446 
Total lease liability  $774 
      
Weighted average remaining lease term- operating leases   2.15 years 
Weighted average discount rate- operating leases   8.3%
Schedule of Future Minimum Lease Payments Under Operating Lease

Total remaining lease payments under the Company’s operating leases are as follows:

      
   July 31, 2022 
   (in thousands) 
     
Remainder of fiscal year 2023  $295 
2024   362 
2025   184 
Total future minimum lease payments  $841 
Less imputed interest   (67)
Total  $774