v3.26.3
Derivative Financial Instruments and Hedging Activities - Schedule of Gross Fair Values of Assets and Liabilities Along with Related Amounts Permitted to be Offset (Details) - USD ($)
$ in Thousands
Aug. 31, 2026
Aug. 31, 2025
Derivative assets    
Gross Amounts Recognized $ 531,999 $ 174,018
Amounts Not Offset on Consolidated Balance Sheet but Eligible for Offsetting, Cash Collateral 0 0
Amounts Not Offset on Consolidated Balance Sheet but Eligible for Offsetting, Derivative Instruments 50,765 20,094
Net Amounts 481,234 153,924
Derivative liabilities    
Gross Amounts Recognized 546,068 177,893
Amounts Not Offset on Consolidated Balance Sheet but Eligible for Offsetting, Cash Collateral 4,944 232
Amounts Not Offset on Consolidated Balance Sheet but Eligible for Offsetting, Derivative Instruments 50,765 20,094
Net Amounts 490,359 157,567
Commodity derivatives    
Derivative assets    
Gross Amounts Recognized 500,760 130,491
Amounts Not Offset on Consolidated Balance Sheet but Eligible for Offsetting, Cash Collateral 0 0
Amounts Not Offset on Consolidated Balance Sheet but Eligible for Offsetting, Derivative Instruments 46,689 10,715
Net Amounts 454,071 119,776
Derivative liabilities    
Gross Amounts Recognized 541,311 166,122
Amounts Not Offset on Consolidated Balance Sheet but Eligible for Offsetting, Cash Collateral 4,944 232
Amounts Not Offset on Consolidated Balance Sheet but Eligible for Offsetting, Derivative Instruments 46,689 10,715
Net Amounts 489,678 155,175
Foreign exchange derivatives    
Derivative assets    
Gross Amounts Recognized 31,239 43,527
Amounts Not Offset on Consolidated Balance Sheet but Eligible for Offsetting, Cash Collateral 0 0
Amounts Not Offset on Consolidated Balance Sheet but Eligible for Offsetting, Derivative Instruments 4,076 9,379
Net Amounts 27,163 34,148
Derivative liabilities    
Gross Amounts Recognized 4,757 11,771
Amounts Not Offset on Consolidated Balance Sheet but Eligible for Offsetting, Cash Collateral 0 0
Amounts Not Offset on Consolidated Balance Sheet but Eligible for Offsetting, Derivative Instruments 4,076 9,379
Net Amounts $ 681 $ 2,392