10. EMPLOYEE BENEFIT PLAN (Details Narrative) - USD ($)	3 Months Ended
Nov. 30, 2019	Nov. 30, 2018
Retirement Benefits [Abstract]
Contribution by employer in benefit plan	$ 92,368	$ 86,940

Amount of contribution received by defined benefit plan from employer which increases plan assets.

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Name:	us-gaap_DefinedBenefitPlanContributionsByEmployer
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration