v3.26.3
Note 7 - Inventory (Tables)
9 Months Ended
Aug. 31, 2026
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

August 31, 2026

  

November 30, 2025

 

Raw materials

 $8,325,797  $8,272,500 

Work in process

  476,509   387,332 

Finished goods

  4,885,363   5,441,067 

Total Gross Inventory

 $13,687,669  $14,100,899 

Less: Reserves

  (2,195,575)  (2,392,657)

Net Inventory

 $11,492,094  $11,708,242