Annual report [Section 13 and 15(d), not S-K Item 405]

INVESTMENT IN DEBT AND EQUITY SECURITIES (Details - Femasys Note and warrants)

v3.25.2
INVESTMENT IN DEBT AND EQUITY SECURITIES (Details - Femasys Note and warrants) - USD ($)
 12 Months Ended
Apr. 30, 2025
Apr. 30, 2024
Femasys Notes [Member]    
Schedule of Investments [Line Items]    
Investment, beginning balance $ 2,755,000 $ 0
Purchased   1,666,000
Change in fair value 941,000 1,089,000
Investment, ending balance 3,696,000 2,755,000
Femasys Warrants [Member]    
Schedule of Investments [Line Items]    
Investment, beginning balance 5,152,000 0
Purchased   3,334,000
Change in fair value (2,091,000) 1,818,000
Investment, ending balance 3,061,000 $ 5,152,000
Femasys Series B Warrants [Member]    
Schedule of Investments [Line Items]    
Change in fair value $ 1,376,000