Other Current Assets and Liabilities (details) - USD ($) $ in Thousands	Nov. 30, 2021	Aug. 31, 2021
Other current assets and liabilities [Abstract]
Derivative Asset, Current	$ 452,555	$ 559,056
Margin Deposit Assets	286,196	336,397
Advances on Inventory Purchases	446,979	194,706
Restricted Cash, Current	149,151	129,325
Other Assets	164,002	170,749
Other current assets	1,498,883	1,390,233
Customer Margin Deposits And Credit Balances	252,266	269,114
CustomerAdvancepayments	592,388	439,293
Derivative Liability, Current	323,313	449,522
Other current liabilities	299,018	150,000
Other Liabilities, Current	$ 1,466,985	$ 1,307,929