Note 2 - Allowance for Doubtful Accounts (Tables)

12 Months Ended

Nov. 30, 2013

Disclosure Text Block Supplement [Abstract]

Allowance for Credit Losses on Financing Receivables [Table Text Block]

	For the 12 months ended
	November 30, 2013		November 30, 2012
Balance, beginning	$	27,958	$	49,583
Provision charged to expense		7,516		(7,654	)
Less amounts charged-off		-		(13,971	)
Balance, ending	$	35,474	$	27,958