2. Significant Accounting Policies: Earnings Per Share: Schedule of Earnings Per Share, Basic and Diluted (Details) - USD ($)	12 Months Ended
	Aug. 31, 2021	Aug. 31, 2020
Details
Net income	$ 3,454,953	$ 2,784,525
Basic weighted average number of common shares outstanding	3,486,537	3,623,413
Stock options	0	0
Diluted	3,486,537	3,623,413
Basic and diluted earnings per common share	$ 0.99	$ 0.77