Note 13 - Stock-based Compensation - Summary of RSU Activity (Details) - shares |
12 Months Ended | |
|---|---|---|
Nov. 30, 2025 |
Nov. 30, 2024 |
|
| Unvested and outstanding, RSU (in shares) | 915,230 | 976,226 |
| Granted, RSU (in shares) | 129,588 | |
| Issued, RSU (in shares) | (165,017) | (691,596) |
| Forfeited, RSU (in shares) | (12,664) | |
| Granted, RSU (in shares) | 129,588 | |
| Unvested and outstanding, RSU (in shares) | 867,137 | 915,230 |
| Restricted Stock Units (RSUs) [Member] | ||
| Granted, RSU (in shares) | 129,588 | 753,230 |
| Forfeited, RSU (in shares) | (122,630) | |
| Granted, RSU (in shares) | 129,588 | 753,230 |
| X | ||||||||||
- Definition Net number of non-option equity instruments issued to participants. No definition available.
|
| X | ||||||||||
- Definition Number of shares under non-option equity instrument agreements that were cancelled as a result of occurrence of a terminating event. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Net number of non-option equity instruments granted to participants. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Number of equity instruments other than options outstanding, including both vested and non-vested instruments. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
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