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EMPLOYEES' RETIREMENT PLANS (Net Periodic Benefit Cost) (Details) - U.K. Pension Plan - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Aug. 31, 2025 | Aug. 31, 2024 | Aug. 31, 2023
Defined Benefit Plan Disclosure [Line Items] |  |  |
Interest cost | $ 2,539 | $ 2,615 | $ 2,261
Expected return on plan assets | (1,895) | (2,065) | (2,589)
Amortization of unrecognized net actuarial loss | 648 | 622 | 0
Total net periodic benefit cost (gain) | 1,292 | 1,172 | (328)
Net actuarial (gain) loss arising during measurement period | $ (2,270) | $ (496) | $ 10,811

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