SHARE-BASED COMPENSATION - Fair value of share options outstanding and exercisable (Details) - 9 months ended Sep. 30, 2024 |
$ / shares |
$ / shares |
|---|---|---|
| Canadian Dollar Share Options | ||
| SHARE-BASED COMPENSATION | ||
| Weighted average fair value of Options | $ 0.45 | |
| Expected volatility | 101.20% | 101.20% |
| Risk-free interest rate | 3.66% | 3.66% |
| Expected term (years) | 6 years 7 months 6 days | 6 years 7 months 6 days |
| US Dollar Share Options | ||
| SHARE-BASED COMPENSATION | ||
| Weighted average fair value of Options | $ 0.91 | |
| Expected volatility | 98.60% | 98.60% |
| Risk-free interest rate | 3.90% | 3.90% |
| Expected term (years) | 5 years 9 months 18 days | 5 years 9 months 18 days |
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- Definition Weighted average fair value of options in a share based compensation. 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://www.xbrl.org/2003/role/disclosureRef
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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://www.xbrl.org/2003/role/disclosureRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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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://www.xbrl.org/2003/role/disclosureRef
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