Share based compensation (Details 2) - $ / shares |
12 Months Ended | |
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Aug. 31, 2019 |
Aug. 31, 2018 |
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Number of Options | ||
Options outstanding, beginning balance | 1,348,745 | 790,000 |
Granted | 1,442,903 | 948,745 |
Exercised | ||
Forfeited | (761,716) | (390,000) |
Options outstanding, ending balance | 2,029,932 | 1,348,745 |
Weighted Average Remaining Contractual Life (In years) | ||
Weighted Average Remaining Contractual Life In Years, beginning balance | 9 years 9 months 7 days | 9 years 6 months 29 days |
Weighted Average Remaining Contractual Life In Years, Granted | 10 years | 10 years |
Weighted Average Remaining Contractual Life In Years, Forfeited | 8 years 22 days | 8 years 5 months 27 days |
Weighted Average Remaining Contractual Life In Years, Ending balance | 8 years 11 months 12 days | 9 years 9 months 7 days |
Weighted Average Exercise Price | ||
Weighted Average Exercise Price Beginning | $ 3.45 | $ 4.62 |
Granted | 1.59 | 2.64 |
Exercised | ||
Forfeited | 2.78 | 3.87 |
Weighted Average Exercise Price Ending | $ 2.38 | $ 3.45 |
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- Definition For presentations that combine terminations, the number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan or that expired. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Gross number of share options (or share units) granted during the period. No definition available.
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- Definition Number of options outstanding, including both vested and non-vested options. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Weighted average price at which option holders acquired shares when converting their stock options into shares. No definition available.
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- Definition Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired. No definition available.
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- Definition Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options. No definition available.
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- Definition Number of share options (or share units) exercised during the current period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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