Equity Incentive Plan - Schedule of Assumptions (Details) |
12 Months Ended | |
|---|---|---|
May 31, 2026 |
May 31, 2025 |
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| Share-based Compensation | ||
| Expected Volatility, Minimum | 107.20% | 123.20% |
| Expected Volatility, Maximum | 128.60% | 130.40% |
| Weighted-Average Volatility | 120.29% | 127.02% |
| Risk-Free Rate | 4.10% | 3.96% |
| Minimum | ||
| Share-based Compensation | ||
| Expected Term (In years) | 5 years 2 months 12 days | 5 years 1 month 6 days |
| Maximum | ||
| Share-based Compensation | ||
| Expected Term (In years) | 6 years 1 month 6 days | 6 years 1 month 6 days |
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- Definition The estimated measure of the maximum 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 estimated measure of the minimum 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 Rate of weighted-average expected volatility for award under share-based payment arrangement. 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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