Stock Options (Narrative) (Details) - USD ($) |
1 Months Ended | 9 Months Ended | 12 Months Ended | |
|---|---|---|---|---|
May 31, 2018 |
Dec. 31, 2017 |
May 31, 2018 |
Aug. 31, 2017 |
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| Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures | 1,725,000 | 200,000 | 1,925,000 | 850,000 |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Weighted Average Exercise Price | $ 1.53 | $ 0.83 | $ 1.46 | $ 0.14 |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Fair Value | $ 1,980,142 | $ 122,562 | ||
| 2010 Stock Option Plan [Member] | ||||
| Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Number of Outstanding Options | 1,980,000 | 1,980,000 | ||
| 2014 Stock Option Plan [Member] | ||||
| Share-based Compensation, Shares Authorized under Stock Option Plans, Exercise Price Range, Number of Outstanding Options | 3,850,000 | 3,850,000 | ||
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- Definition Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Grant Date Fair Value No definition available.
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- Definition Net number of share options (or share units) granted during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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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 The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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