Note 6 - Accrued Expenses

9 Months Ended

Aug. 31, 2016

Notes to Financial Statements

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

6) Accrued Expenses

Major components of accrued expenses are:

	August 31, 2016		November 30, 2015
Salaries, wages, and commissions	$	448,446	$	530,667
Accrued warranty expense		165,700		176,531
Other		329,879		484,166
	$	944,025	$	1,191,364