Note 18 - Net Income (Loss) Per Share (Tables)

12 Months Ended

Jul. 31, 2022

Notes Tables

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

	Year Ended July 31,
Numerator	2022		2021			2020
Net Income (Loss) for the Year	$	5,252	$	(14,813	)	$	(14,610	)
Denominator
Basic Weighted Average Number of Shares		271,019,472		210,295,992			183,041,766
Dilutive Effect of Stock Awards and Warrants		9,082,601		-			-
Diluted Weighted Average Number of Shares		280,102,073		210,295,992			183,041,766
Net Income (Loss) Per Share - Basic	$	0.02	$	(0.07	)	$	(0.08	)
Net Income (Loss) Per Share - Diluted	$	0.02	$	(0.07	)	$	(0.08	)