XML 35 R23.htm IDEA: XBRL DOCUMENT v3.24.3
Note 3 - Inventories and Major Vendors (Tables)
9 Months Ended
Jul. 31, 2024
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
   

July 31, 2024

   

October 31, 2023

 
                 

Raw materials and supplies

  $ 10,923     $ 12,957  

Work in process

    565       439  

Finished goods

    3,561       5,334  
                 

Totals

  $ 15,049     $ 18,730