Note 8 - Income Taxes: Schedule of Effective Income Tax Rate Reconciliation (Details) - USD ($)	12 Months Ended
	Sep. 30, 2019	Sep. 30, 2018
Details
Net loss rounded for tax reporting purposes	$ (1,657,000)	$ (5,058,000)
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount	(406,000)	(1,239,000)
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Amount	56,000	(47,000)
Effective Income Tax Rate Reconciliation, Change in Enacted Tax Rate, Amount	0	8,237,000
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount	77,000	(6,976,000)
Effective Income Tax Rate Reconciliation, Other Adjustments, Amount	273,000	25,000
Income tax expense benefit rounded for tax reporting purposes	$ 0	$ 0