v3.26.1
Note 17 - Segment Information (Details Textual)
6 Months Ended
May 31, 2026
USD ($)
May 31, 2025
USD ($)
Number of Reportable Segments 2  
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability $ 0 $ 52,285
Agricultural Products [Member]    
Right-of-Use Asset Obtained in Exchange for Operating Lease Liability   $ 52,000