13. ACQUISITION/MERGER WITH SUBSIDIARIES (Details - Proforma Information) - USD ($)	12 Months Ended
	Aug. 31, 2019	Aug. 31, 2018	Aug. 31, 2017	[1]
Business Combinations [Abstract]
Revenues - pro forma	$ 33,970,000	$ 29,667,000	$ 27,184,000
Net loss - pro forma	$ 8,583,000	$ 8,935,000	$ 6,325,000

[1] Includes 3 months actual results for the period of June 1, 2017 to August 31, 2017