v3.26.1
Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas (Details) - USD ($)
$ in Thousands
 12 Months Ended
Apr. 30, 2026
Apr. 30, 2025
Segment Reporting [Line Items]    
Revenues from external customers $ 700  
Operating (loss) income (38,363) $ (21,686)
Right of use assets 1,886 1,552
Long-lived assets 10,255 3,444
Total assets 39,923 30,793
Operating Segment [Member]    
Segment Reporting [Line Items]    
Revenues from external customers 3,737 5,861
Operating (loss) income (38,363) (22,290)
Right of use assets 1,886 1,552
Long-lived assets 10,255 3,444
Total assets 39,923 30,793
North America [Member] | Operating Segment [Member]    
Segment Reporting [Line Items]    
Revenues from external customers 1,220 3,855
Operating (loss) income (36,494) (22,835)
Right of use assets 1,886 1,552
Long-lived assets 10,255 3,444
Total assets 39,923 30,793
Europe [Member] | Operating Segment [Member]    
Segment Reporting [Line Items]    
Revenues from external customers 1,793 1,888
Operating (loss) income (82) 467
Right of use assets
Long-lived assets
Total assets
Asia and Australia [Member] | Operating Segment [Member]    
Segment Reporting [Line Items]    
Revenues from external customers 724 118
Operating (loss) income (1,787) 78
Right of use assets
Long-lived assets
Total assets