Deferred Costs, Capitalized, Prepaid, and Other Assets (Details) - USD ($) $ in Thousands	Aug. 31, 2022	Aug. 31, 2021	Aug. 31, 2020
Other Current Assets [Abstract]
Derivative Asset, Current	$ 535,698	$ 559,056
Margin Deposit Assets	390,782	336,397
Advances on Inventory Purchases	198,753	194,706
Restricted Cash, Current	109,517	129,325	$ 76,119
Other Assets, Miscellaneous, Current	147,954	170,749
Other current assets	$ 1,382,704	$ 1,390,233
Derivative Asset, Current, Statement of Financial Position [Extensible Enumeration]	Other current assets