Note 5 - Accrued Expenses (Tables)

6 Months Ended

May 31, 2016

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

	May 31, 2016		November 30, 2015
Salaries, wages, and commissions	$	532,694	$	564,098
Accrued warranty expense		146,548		179,531
Other		387,507		536,284
	$	1,066,749	$	1,279,913