Accounting for Derivative Instruments and Hedging Activities - Fair Value Within the Derivative Instrument Valuation (Details) - Not Designated as Hedging Instrument - USD ($) $ in Millions	Dec. 31, 2022	Dec. 31, 2021
Derivative [Line Items]
Derivative Assets	$ 11,994	$ 7,140
Derivative Liabilities	8,441	4,799
Foreign exchange contracts - current
Derivative [Line Items]
Derivative Assets	11	0
Derivative Liabilities	1	1
Foreign exchange contracts - long-term
Derivative [Line Items]
Derivative Assets	7	1
Derivative Liabilities	1	0
Commodity contracts- current
Derivative [Line Items]
Derivative Assets	7,875	4,613
Derivative Liabilities	6,194	3,386
Commodity contracts- long-term
Derivative [Line Items]
Derivative Assets	4,101	2,526
Derivative Liabilities	$ 2,245	$ 1,412