Note 9 - Accrued Expenses (Tables)

6 Months Ended

May 31, 2024

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

	May 31, 2024		November 30, 2023
Salaries, wages, and commissions	$	539,930	$	805,908
Accrued warranty expense		196,668		295,113
Other		287,442		298,211
Total accrued expenses	$	1,024,040	$	1,399,232