v3.26.1
Note 8 - Other Liabilities (Tables)
 6 Months Ended
May 31, 2026
Notes Tables  
Other Liabilities [Table Text Block]
   

As of

May 31, 2026

    

As of

November 30, 2025

  

Other current liabilities:

                

Remediation liabilities

   $ 155     $ 124  

Lease obligations

     185       177  
    $ 340     $ 301  
                 

Other long-term liabilities:

                

Remediation liabilities

   $ 250     $ 300  

Lease obligations

     495       585  
    $ 745     $ 885