v3.25.2
Note 6 - Contract Receivables, Contract Assets and Contract Liabilities (Tables)
6 Months Ended
May 31, 2025
Notes Tables  
Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]
  

May 31, 2025

  

November 30, 2024

 

Receivables

 $1,841,000  $2,373,000 

Assets

  336,000   213,000 

Liabilities

 $1,247,000  $2,110,000