Other Current Assets (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2022
Other Assets [Abstract]
Derivative Asset	$ 2,050		$ 2,050		$ 1,704
Margin Deposit Assets	675		675		723
Receivables from Customers	1,021		1,021		1,309
Financing Receivable, after Allowance for Credit Loss	215		215		235
Premiums Receivable, Net	39		39		54
Prepaid Expense, Current	614		614		443
Biodiesel tax credit	271		271		68
Tax receivables	315		315		616
Other Receivables	352		352		361
Other current assets	66		66		153
Total other current assets	5,618		5,618		5,666
Financing Receivable, Allowance for Credit Loss	3		3		$ 3
Interest on financing receivables	$ 4	$ 3	$ 14	$ 11