Note 15 - Loss Per Share (Tables)

6 Months Ended

Jan. 31, 2022

Notes Tables

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

	Three Months Ended January 31,						Six Months Ended January 31,
	2022			2021			2022			2021
Numerator
Net Loss for the Period	$	(5,474,267	)	$	(3,461,059	)	$	(7,548,093	)	$	(8,424,596	)
Denominator
Basic Weighted Average Number of Shares		269,120,537			198,673,515			257,989,930			194,314,507
Dilutive Stock Options, RSUs, PRSUs and Warrants		-			-			-			-
Diluted Weighted Average Number of Shares		269,120,537			198,673,515			257,989,930			194,314,507
Net Loss per Share, Basic and Diluted	$	(0.02	)	$	(0.02	)	$	(0.03	)	$	(0.04	)