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Note 16 - Stock-based Compensation (Tables)

9 Months Ended

Aug. 31, 2022

Notes Tables

Share-Based Payment Arrangement, Restricted Stock and Restricted Stock Unit, Activity [Table Text Block]

		RSUs
Unvested and outstanding as of November 30, 2021			1,594,120
Granted			376,555
Settled			(12,266	)
Cancelled			(778,750	)
Forfeited			(25,000	)
Unvested and outstanding at August 31, 2022			1,154,659

Schedule of Warrants Valuation Assumptions [Table Text Block]

Risk free rate			3.34	%
Expected dividends			0.0
Expected volatility			78.44	%
Expected life (in years)			6.5
Market price of the Company’s common stock on date of grant			5.51
Exercise price			7.70

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

						Weighted-Average
		Stock				Exercise Price Per Stock
		Options				Option
Outstanding, November 30, 2021			586,783			$	3.48
Granted			994,750				7.70
Exercised			(250,250	)			(1.82	)
Forfeited			(20,500	)			(11.80	)
Outstanding, August 31, 2022			1,310,783			$	6.83
Exercisable, August 31, 2022			274,534			$	1.90

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