Stock Options (Details 1) - Stock Options [Member] - $ / shares	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2015
Summary of company's stock options
Number of Underlying Shares, Balance	11,530,000	11,530,000	12,430,000
Weighted Average Exercise Price, Balance	$ 0.27	$ 0.27	$ 0.26
Weighted Average Fair Market Value, Balance	$ 0.22	$ 0.22
Number of Underlying Shares, Exercisable	11,530,000	11,330,000
Weighted Average Exercise Price, Exercisable	$ 0.27	$ 0.27
Weighted Average Fair Market Value, Exercisable	$ 0.22