XML 43 R28.htm IDEA: XBRL DOCUMENT v3.24.3
Inventory (Tables)
3 Months Ended
Jul. 31, 2024
Inventory Disclosure [Abstract]  
Schedule of Inventory

The Company holds inventory related to the production of its WAM-V® and PowerBuoy® products.

 

   July 31, 2024   April 30, 2024 
   (in thousands) 
Raw Materials  $4,877   $4,298 
Work in Process   804    397 
Finished Products  $   $136 
Inventory, net  $5,681   $4,831