XML 50 R40.htm IDEA: XBRL DOCUMENT v3.25.0.1
OTHER ASSETS (Details) - USD ($)
$ in Thousands
Jan. 31, 2025
Apr. 30, 2024
OTHER ASSETS    
Prepaid expenses $ 583 $ 942
Miscellaneous assets 438 307
Less accumulated depreciation of property and equipment (410) (333)
Property and equipment, net 1,780 1,741
Total 2,801 2,990
Property    
OTHER ASSETS    
Property and equipment, gross 1,648 1,532
Equipment    
OTHER ASSETS    
Property and equipment, gross $ 542 $ 542