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Retirement Benefits | 12 Months Ended
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Apr. 30, 2026
Retirement Benefits [Abstract] |
Retirement Benefits | Retirement Benefits The Company has two defined contribution plans covering substantially all domestic salaried and hourly employees. These plans provides benefits to all employees who meet minimum age and service requirements. The Company's plans provide for matching contributions based on a percentage of the employee's eligible contributions. Total matching contributions made by the Company for these plans were $1,634,000 and $1,177,000 for the years ending April 30, 2026 and 2025. The Company's international subsidiaries also have a defined contribution plan for qualifying employees. Under the international plan, employer contributions are made in accordance with plan rules. Total contributions made by the Company for its International plan was $232,000 and $247,000 for the years ending April 30, 2026 and 2025.

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