Note 12 - Equity Incentive Plan (Tables)

12 Months Ended

Nov. 30, 2020

Notes Tables

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

	20 20		201 9
Expected Volatility		-		-
Expected Dividend Yield		-		-
Expected Term (in years)		-		-
Risk-Free Rate		-		-

Share-based Payment Arrangement, Option, Activity [Table Text Block]

2020 Option Activity
Options	Shares			Weighted Average Exercise Price		Weighted Average Remaining Contractual Term		Aggregate Intrinsic Value
Options O/S at beginning of period		59,000		$	6.07
Granted		-		$	-
Exercised		-		$	-				-
Options Expired or Forfeited		(23,000	)	$	5.56
Options O/S at end of Period		36,000		$	6.40		2.57		-
Options Exercisable At end of the Period		36,000		$	6.40		2.57		-

2019 Option Activity
Options	Shares		Weighted Average Exercise Price		Weighted Average Remaining Contractual Term		Aggregate Intrinsic Value
Options O/S at beginning of period		59,000	$	6.07
Granted		-	$	-
Exercised		-	$	-				-
Options Expired or Forfeited		-	$	-
Options O/S at end of period		59,000	$	6.07		2.86		-
Options Exercisable at end of the period		59,000	$	6.07		2.86		-