DERIVATIVES - Schedule of Derivative Location On Balance Sheet (Details) - USD ($) $ in Thousands	May 31, 2024	Aug. 31, 2023
Commodity | Prepaid Expenses and Other Current Assets
Derivatives, Fair Value [Line Items]
Derivative assets (other current assets)	$ 10,054	$ 11,427
Commodity | Other Noncurrent Assets
Derivatives, Fair Value [Line Items]
Derivative assets (other current assets)	41,044	184,261
Commodity | Accounts Payable and Accrued Liabilities
Derivatives, Fair Value [Line Items]
Derivative liabilities (accrued expenses and other payables)	10,160	2,983
Commodity | Other Noncurrent Liabilities
Derivatives, Fair Value [Line Items]
Derivative liabilities (accrued expenses and other payables)	528	1,085
Foreign exchange | Prepaid Expenses and Other Current Assets
Derivatives, Fair Value [Line Items]
Derivative assets (other current assets)	1,720	1,898
Foreign exchange | Accounts Payable and Accrued Liabilities
Derivatives, Fair Value [Line Items]
Derivative liabilities (accrued expenses and other payables)	$ 794	$ 2,566