Schedule of Stockholders' Equity Note, Warrants or Rights, Activity (Details)	6 Months Ended
	Feb. 28, 2018 $ / shares shares
Class of Warrant or Right, Outstanding, Beginning of Period | shares	39,191,810
Class of Warrant or Right, Outstanding, Weighted Average Exercise Price, Beginning of Period | $ / shares	$ 0.09
Class of Warrant or Right, Expirations in Period | shares	(11,182,140)
Class of Warrant or Right, Expirations in Period, Weighted Average Exercise Price | $ / shares	$ 0.14
Class of Warrant or Right, Grants in Period, Net of Forfeitures | shares	8,473,000
Class of Warrant or Right, Grants in Period, Weighted Average Exercise Price | $ / shares	$ 0.06
Class of Warrant or Right, Exercises in Period | shares	(50,000)
Class of Warrant or Right, Exercises in Period, Weighted Average Exercise Price | $ / shares	$ 0.07
Class of Warrant or Right, Outstanding, End of Period | shares	36,432,670
Class of Warrant or Right, Outstanding, Weighted Average Exercise Price, End of Period | $ / shares	$ 0.07