Schedule of Capital Stock, Warrants (Details) - $ / shares |
6 Months Ended | 12 Months Ended |
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Feb. 28, 2018 |
Aug. 31, 2017 |
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Class of Warrant or Right, Outstanding, Beginning of Period | 8,844,506 | 12,136,241 |
Class of Warrant or Right, Outstanding, Weighted Average Exercise Price, Beginning of Period | $ 0.29 | $ 0.18 |
Class of Warrant or Right, Expirations in Period | (55,000) | (1,004,150) |
Class of Warrant or Right, Expirations in Period, Weighted Average Exercise Price | $ 0.27 | $ 0.22 |
Class of Warrant or Right, Exercises in Period | (2,599,479) | (10,322,025) |
Class of Warrant or Right, Exercises in Period, Weighted Average Exercise Price | $ 0.36 | $ 0.23 |
Class of Warrant or Right, Grants in Period, Net of Forfeitures | 785,913 | 8,034,440 |
Class of Warrant or Right, Grants in Period, Weighted Average Exercise Price | $ 1.46 | $ 0.36 |
Class of Warrant or Right, Outstanding, End of Period | 6,975,940 | 8,844,506 |
Class of Warrant or Right, Outstanding, Weighted Average Exercise Price, End of Period | $ 0.41 | $ 0.29 |
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- Definition Class of Warrant or Right, Exercises in Period No definition available.
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- Definition Class of Warrant or Right, Exercises in Period, Weighted Average Exercise Price No definition available.
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- Definition Class of Warrant or Right, Expirations in Period No definition available.
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- Definition Class of Warrant or Right, Expirations in Period, Weighted Average Exercise Price No definition available.
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- Definition Class of Warrant or Right, Grants in Period, Net of Forfeitures No definition available.
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- Definition Class of Warrant or Right, Grants in Period, Weighted Average Exercise Price No definition available.
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- Definition Class of Warrant or Right, Outstanding, Weighted Average Exercise Price, Beginning of Period No definition available.
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- Definition Number of warrants or rights outstanding. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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