Stockholders' Equity - Summary of Non-Vested Options (Detail) - $ / shares |
6 Months Ended | |
|---|---|---|
May 31, 2026 |
May 31, 2025 |
|
| Share-Based Payment Arrangement [Abstract] | ||
| Non-vested at November 30, 2025, Shares | 128,147 | |
| Granted, Shares | 112,755 | |
| Vested | (85,727) | |
| Forfeited | 0 | |
| Non-vested at May 31, 2026, Shares | 155,175 | |
| Non-vested at November 30, 2025, Weighted Average Grant-Date Fair Value | $ 2.6 | |
| Granted, Weighted Average Grant-Date Fair Value | 1.19 | $ 2.58 |
| Vested, Weighted Average Grant-Date Fair Value | 1.91 | |
| Forfeited, Weighted Average Grant-Date Fair Value | 0 | |
| Non-vested at May 31, 2026, Weighted Average Grant-Date Fair Value | $ 1.96 | |
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Gross number of share options (or share units) granted during the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Number of non-vested options outstanding. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Number of non-vested options forfeited. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Weighted average grant-date fair value of non-vested options forfeited. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Weighted average grant-date fair value of non-vested options outstanding. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Number of options vested. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
| X | ||||||||||
- Definition Weighted average grant-date fair value of options vested. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|