Note 14 - Stock-based Compensation - Summary of RSU Activity (Details) - shares |
12 Months Ended | |
|---|---|---|
Nov. 30, 2024 |
Nov. 30, 2023 |
|
| Unvested and outstanding, RSU (in shares) | 976,226 | 1,314,909 |
| Granted, RSU (in shares) | 753,230 | |
| Settled, RSU (in shares) | (691,596) | |
| Cancelled, RSU (in shares) | 0 | 0 |
| Forfeited, RSU (in shares) | (122,630) | |
| Granted, RSU (in shares) | 753,230 | |
| Unvested and outstanding, RSU (in shares) | 915,230 | 976,226 |
| Restricted Stock Units (RSUs) [Member] | ||
| Granted, RSU (in shares) | 200,696 | |
| Settled, RSU (in shares) | (213,636) | |
| Forfeited, RSU (in shares) | (325,743) | |
| Granted, RSU (in shares) | 200,696 | |
| X | ||||||||||
- Definition The number of equity instruments settled under share based compensation arrangement. No definition available.
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| X | ||||||||||
- Definition Number of shares under non-option equity instrument agreements for which rights to exercise lapsed. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| 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
|