Note 10 - Equity Incentive Plan (Tables)

12 Months Ended

Nov. 30, 2014

Notes Tables

Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]

	2014				2013
Expected Volatility			32.28%			53.71	%
Expected Dividend Yield		1.236%	-	1.277%		1.063	%
Expected Term (in years)			2			2
Risk-Free Rate			3.25%			3.25	%

Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]

Options	Shares			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term		Aggregate Intrinsic Value
Options Outstanding at beginning of period		143,000		$	9.00		-		-
Granted		19,000		$	6.10		-		-
Exercised		(2,000	)	$	3.88		-	$	4,020
Options Expired or Forfeited		-		$	-		-		-
Options Outstanding at end of Period		160,000		$	8.72		5.14	$	15,400
Options Exercisable at end of Period		155,000		$	8.81		5.27	$	15,400

Options	Shares			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term		Aggregate Intrinsic Value
Options Outstanding at beginning of period		163,000		$	9.16		-		-
Granted		14,000		$	6.40		-		-
Exercised		(9,000	)	$	5.15		-	$	13,970
Options Expired or Forfeited		(25,000	)	$	10.04		-		-
Options Outstanding at end of Period		143,000		$	9.00		5.71
Options Exercisable at end of Period		143,000		$	9.00		5.71	$	48,400

Schedule of Nonvested Share Activity [Table Text Block]

Non-vested Shares	Shares		Weighted-Average Grant-Date Fair Value
Non-vested at beginning of period		-	$	0.00
Granted		19,000	$	1.17
Vested		(14,000)	$	1.18
Forfeited		-	$	0.00
Non-vested at end of period		5,000