v3.26.3
FAIR VALUE (Reconciliation of Commodity Derivative Recognized in Other Comprehensive Income) (Details) - Commodity - Significant Unobservable Inputs (Level 3) - USD ($)
$ in Thousands
12 Months Ended
Aug. 31, 2026
Aug. 31, 2025
Aug. 31, 2024
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]      
Beginning Balance $ 53,443 $ 38,029 $ 194,425
Recognized in OCI 24,435 24,721 (148,533)
Recognized in earnings (12,886) (9,307) (7,863)
Ending Balance $ 64,992 $ 53,443 $ 38,029