Stock-Based Compensation - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands |
3 Months Ended | ||||
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Aug. 31, 2026 |
Aug. 31, 2026 |
Aug. 31, 2025 |
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| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||
| Stock-based compensation expense | [1] | $ 3,996 | $ 3,427 | ||
| Service-Based Restricted Common Shares | |||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||
| Pre-tax stock-based compensation, period of recognition | 3 years | ||||
| Stock-based compensation expense | $ 5,743 | ||||
| Restricted common shares, granted | 102,705 | ||||
| Restricted common shares, fair value per share | $ 55.91 | ||||
| Performance Shares | |||||
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | |||||
| Restricted common shares, granted | 198,050 | ||||
| Aggregate grant date fair value | $ 10,752 | ||||
| Restricted common shares, fair value per share | $ 54.29 | ||||
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- Definition Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Per share or unit weighted-average intrinsic value of award granted under share-based payment arrangement. Excludes share and unit options. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). 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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