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Income Taxes (Details Narrative) - USD ($)	12 Months Ended
	Sep. 30, 2019	Sep. 30, 2018
U.S. federal net operating loss carryforwards	$ 60,800,000	$ 50,600,000
State net operating loss carryforwards	$ 64,000,000
Operating loss carry-forwards, expiration year	2027
Previous corporate income tax rate	35.00%
Revised corporate income tax rate	21.00%
Valuation allowance	$ 3,900,000
Australia [Member]
Operating loss carry-forwards	3,500,000	1,000,000
Australia [Member] | Australia, Dollars
Operating loss carry-forwards	5,200,000
Germany [Member]
Operating loss carry-forwards	3,600,000	$ 600,000
Germany [Member] | Euro Member Countries, Euro
Operating loss carry-forwards	$ 3,300,000

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