Description of Business and Summary of Significant Accounting Policies - Schedule of Weighted-Average Number of Shares Used in the Calculation of Basic and Diluted Earnings Per Share (Details) - shares shares in Thousands |
12 Months Ended | |
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Jul. 31, 2026 |
Jul. 31, 2025 |
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| Schedule of Weighted-Average Number of Shares Used in the Calculation of Basic and Diluted Earnings Per Share [Abstract] | ||
| Basic weighted-average number of shares | 12,993 | 13,736 |
| Effect of dilutive securities: | ||
| Stock options | ||
| Non-vested restricted Class B common stock | ||
| Deferred stock units | ||
| Diluted weighted-average number of shares | 12,993 | 13,736 |
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- References No definition available.
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- Definition Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of call options and warrants using the treasury stock method. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of additional shares included in diluted EPS for potentially dilutive effect of nonvested equity-based payment award containing forfeitable rights to dividends or dividend equivalents, whether paid or unpaid. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The sum of dilutive potential common shares or units used in the calculation of the diluted per-share or per-unit computation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- References No definition available.
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| X | ||||||||||
- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Represent the additional shared included in the calculation of diluted EPS as a result of the potentially dilutive effect of deferred stock units. No definition available.
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