XML 36 R26.htm IDEA: XBRL DOCUMENT v3.21.4
Note 4 - Inventories (Tables)
3 Months Ended
Nov. 30, 2021
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

November 30, 2021

  

August 31, 2021

 

Production materials

 $4,590,008  $4,453,688 

Finished goods

  6,849,730   6,660,519 
  $11,439,738  $11,114,207