Schedule of Share-based Compensation, Stock Options, Activity (Details) - $ / shares			1 Months Ended	6 Months Ended	12 Months Ended
May 11, 2018	Dec. 08, 2017	May 22, 2018	Nov. 30, 2017	Feb. 28, 2019	Aug. 31, 2018
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, Beginning of Period					8,570,000	7,295,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price, Beginning of Period					$ 0.07	$ 0.07
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures	535,000		550,000	800,000	0	1,885,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price	$ 0.06		$ 0.07	$ 0.05	$ 0	$ 0.06
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period	(200,000)	(240,000)				(610,000)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Weighted Average Exercise Price	$ 0.06	$ 0.05				$ 0.05
Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period					(250,000)
Share-based Compensation Arrangement by Share-based Payment Award, Options, Expirations in Period, Weighted Average Exercise Price					$ 0.06
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Number, End of Period					8,320,000	8,570,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price, End of Period					$ 0.07	$ 0.07

Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.

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Net number of share options (or share units) granted during the period.

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Number of options outstanding, including both vested and non-vested options.

+ References

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- Definition

Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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No definition available.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.

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No definition available.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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No definition available.

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Number of share options (or share units) exercised during the current period.

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