Note 8 - Stock-based Awards: Fair value assumptions shares issued management directors (Details) - Management and Directors	9 Months Ended
	Jun. 30, 2020 $ / shares
Expected volatility rate, maximum	149.50%
Stock price on date of grant	$ 0.07
Exercise price	$ 0.08
Expected term simplified minimum	5
Risk free interest rate	1.66%
Expected forfeiture rate	0.00%