Share Purchase Warrants (Details 1) - $ / shares |
9 Months Ended | |
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May 31, 2019 |
Aug. 31, 2018 |
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Exercise Price | $ 0.87 | |
Minimum [Member] | ||
Expected share price volatility | 88.00% | |
Risk-free interest rate | 1.55% | |
Expected term | 1 year | |
Maximum [Member] | ||
Expected share price volatility | 137.00% | |
Risk-free interest rate | 2.34% | |
Expected term | 2 years | |
Canada, Dollars | Minimum [Member] | ||
Share price | $ 0.40 | |
Exercise Price | 0.38 | |
Canada, Dollars | Maximum [Member] | ||
Share price | 1.55 | |
Exercise Price | $ 2.01 |
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- Definition Agreed-upon price for the exchange of the underlying asset relating to the share-based payment award. No definition available.
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- Definition The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The risk-free interest rate assumption that is used in valuing an option on its own shares. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Price of a single share of a number of saleable stocks of a company. No definition available.
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- Definition Expected term of award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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