10. ACQUISITION/MERGER WITH SUBSIDIARIES (Details - Proforma Information) - USD ($)	3 Months Ended
Nov. 30, 2017	Nov. 30, 2016
Business Combinations [Abstract]
Net Sales - pro forma	$ 7,069,000	$ 5,958,000
Net Income - pro forma	$ 1,716,000	$ 1,274,000

The pro forma net Income or Loss for the period as if the business combination or combinations had been completed at the beginning of a period.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (h)(2)-(3)
-URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463

Name:	us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration