STOCKHOLDERS' EQUITY (Narrative) (Details) - USD ($)		12 Months Ended
	Sep. 13, 2019	Aug. 31, 2019	Aug. 31, 2018	Sep. 12, 2019	Aug. 31, 2017
Common stock, shares authorized		20,000,000	20,000,000
Common stock, par or stated value per share		$ 0.001	$ 0.001
Common stock reserved for issuance under stock option plan		240,000			530,000
Employee service share-based compensation, nonvested awards, compensation cost not yet recognized		$ 42,658
Employee service share-based compensation, nonvested awards, compensation cost not yet recognized, period for recognition		1 year 1 month 6 days
Stock based compensation		$ 41,675	$ 54,452
Defined contribution plan, maximum annual contributions per employee, percent		5.00%
Defined contribution plan, maximum annual contributions per director, amount		$ 12,500
Defined contribution plan, maximum annual contributions for directors, amount		25,000
Defined contribution plan, maximum annual contributions amount		400,000
Employee stock ownership plan (ESOP), compensation expense		$ 61,629	$ 58,102
Employee stock ownership plan (ESOP), weighted average purchase price of shares purchased		$ 1.16	$ 1.15
Subsequent Event [Member]
Ratio of reverse stock split	5:1
Common stock, shares authorized	20,000,000			100,000,000
Common stock, par or stated value per share	$ 0.001			$ 0.001