Income per Common Share - Additional Information (Detail) - shares |
3 Months Ended | |
|---|---|---|
Feb. 28, 2023 |
Feb. 28, 2022 |
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| Earnings Per Share Basic And Diluted [Line Items] | ||
| Number of outstanding options excluded from computation of diluted earnings per share | 887,314 | 11,484 |
| X | ||||||||||
- Definition Earnings Per Share Basic And Diluted [Line Items] No definition available.
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| X | ||||||||||
- Definition Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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