SHARE-BASED COMPENSATION - Fair value of share options outstanding and exercisable (Details) - $ / shares |
9 Months Ended | |
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Jul. 01, 2023 |
Sep. 30, 2023 |
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| SHARE-BASED COMPENSATION | ||
| Weighted average fair value of Options | $ 2.54 | $ 1.30 |
| Expected volatility | 83.30% | 118.70% |
| Risk-free interest rate | 4.30% | 4.81% |
| Expected term (years) | 6 years 6 months | 6 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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- References 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 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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