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3. ACQUISITIONS - GridFabric Consideration (Details) - USD ($)	1 Months Ended	12 Months Ended
	Aug. 31, 2020	Sep. 30, 2021	Sep. 30, 2020	Jan. 31, 2020
Business Acquisition [Line Items]
Stock Issued During Period, Value, Acquisitions		$ 15,784,372	$ 695,000
Grid Fabric [Member]
Business Acquisition [Line Items]
Business Acquisition, Transaction Costs	$ 360,000
Acquisition Costs, Cumulative	$ 1,400,000
Grid Fabric [Member] \| Milestone Holdback [Member]
Business Acquisition [Line Items]
Weighted Average Number of Shares, Contingently Issuable	750,000
Grid Fabric [Member] \| Restricted Stock [Member]
Business Acquisition [Line Items]
Stock Issued During Period, Shares, Acquisitions	26,427
Stock Issued During Period, Value, Acquisitions	$ 250,000
Third Party Two [Member]
Business Acquisition [Line Items]
Business Acquisition, Transaction Costs	400,000			$ 1,155,000
Third Party Two [Member] \| Grid Fabric [Member]
Business Acquisition [Line Items]
Business Acquisition, Transaction Costs	$ 400,000