Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions (Details)	3 Months Ended
	Nov. 30, 2016 USD ($) yr
Stock Options And Warrants Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 1	223.00%
Stock Options And Warrants Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 2	220.00%
Stock Options And Warrants Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 3	217.00%
Stock Options And Warrants Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 4	1.22%
Stock Options And Warrants Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 5	1.25%
Stock Options And Warrants Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 6	1.43%
Stock Options And Warrants Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 7 | yr	5.0
Stock Options And Warrants Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 8 | yr	5.0
Stock Options And Warrants Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 9	0.00%
Stock Options And Warrants Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 10	0.00%
Stock Options And Warrants Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 11	$ 0.05
Stock Options And Warrants Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 12	0.01
Stock Options And Warrants Schedule Of Share-based Payment Award, Stock Options, Valuation Assumptions 13	$ 0.05