v3.25.4
Note 2 - Going Concern and Management's Plan (Details Textual) - USD ($)
3 Months Ended 6 Months Ended
Nov. 30, 2025
Aug. 31, 2025
Nov. 30, 2024
Aug. 31, 2024
Nov. 30, 2025
Nov. 30, 2024
May 31, 2025
Retained Earnings (Accumulated Deficit) $ (30,796,176)       $ (30,796,176)   $ (27,633,059)
Net income (2,064,095) $ (1,099,022) $ (204,714) $ 335,454 (3,163,117) $ 130,740  
Loss On Revenue $ 7,769,044   $ 12,135,247   18,501,617 $ 25,595,894  
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Major Customer [Member]              
Loss On Revenue         $ 12,000,000    
Total Loss on Revenue, Percentage         55.00%    
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Major Customer [Member] | Maximum [Member]              
Loss On Revenue         $ 30,000,000