Note 5 - Accrued Expenses

6 Months Ended

May 31, 2014

Payables and Accruals [Abstract]

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

5) Accrued Expenses

Major components of accrued expenses are:

		May 31, 2014		November 30, 2013
Salaries, wages, and commissions	$	747,568	$	836,200
Accrued warranty expense		229,400		220,719
Other		607,917		661,556
	$	1,584,885	$	1,718,475