XML 31 R15.htm IDEA: XBRL DOCUMENT v3.25.1
Note 9 - Accrued Expenses
3 Months Ended
Feb. 28, 2025
Notes to Financial Statements  
Accounts Payable and Accrued Liabilities Disclosure [Text Block]
 

9)

Accrued Expenses

 

Major components of accrued expenses are:

  

February 28, 2025

  

November 30, 2024

 

Salaries, wages, and commissions

 $431,544  $803,662 

Accrued warranty expense

  190,831   225,186 

Other

  234,513   274,870 

Total accrued expenses

 $856,888  $1,303,718