Financial Instruments and Risk Management - Impact on Earnings (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Impact on Earnings from Derivative Instruments
Cash Flow Hedge - Reclassified Amount from Accumulated Other Comprehensive Earnings (Loss)	$ (14)	$ 261	$ 120
Gain (Loss) on Derivatives not Designated as Hedge Instruments	9	24	79
Amounts reclassified into earnings:
Commodity contracts	27	(177)	(32)
Interest rate contracts	(8)	(1)	2
Currency exchange contracts	(5)	(83)	(90)
Change in fair value of cash flow hedges:
Changes in accumulated other comprehensive earnings (loss) for effective derivatives	19	(141)	56
Commodity
Change in fair value of cash flow hedges:
Gain (Loss) on Derivative	(3)	13	122
Commodity | Net sales
Impact on Earnings from Derivative Instruments
Cash Flow Hedge - Reclassified Amount from Accumulated Other Comprehensive Earnings (Loss)	43	59	(121)
Commodity | Cost of sales
Impact on Earnings from Derivative Instruments
Cash Flow Hedge - Reclassified Amount from Accumulated Other Comprehensive Earnings (Loss)	(70)	119	153
Gain (Loss) on Derivatives not Designated as Hedge Instruments	14	33	18
Interest rate contracts
Impact on Earnings from Derivative Instruments
Cash Flow Hedge - Reclassified Amount from Accumulated Other Comprehensive Earnings (Loss)	$ 8	$ 2	$ (2)
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Interest Expense, Debt	Interest Expense, Debt	Interest Expense, Debt
Change in fair value of cash flow hedges:
Gain (Loss) on Derivative	$ 14	$ 1
Interest rate contracts | Interest expense
Impact on Earnings from Derivative Instruments
Gain (Loss) on Derivatives not Designated as Hedge Instruments	(8)	11
Currency
Impact on Earnings from Derivative Instruments
Cash Flow Hedge - Reclassified Amount from Accumulated Other Comprehensive Earnings (Loss)	$ 5	$ 81	$ 90
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Selling, General and Administrative Expense	Selling, General and Administrative Expense	Selling, General and Administrative Expense
Currency | Selling, general and administrative
Impact on Earnings from Derivative Instruments
Gain (Loss) on Derivatives not Designated as Hedge Instruments	$ (8)	$ 94	$ 56
Equity contracts
Impact on Earnings from Derivative Instruments
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Selling, General and Administrative Expense	Selling, General and Administrative Expense	Selling, General and Administrative Expense
Equity contracts | Selling, general and administrative
Impact on Earnings from Derivative Instruments
Gain (Loss) on Derivatives not Designated as Hedge Instruments	$ 11	$ (114)	$ 5
Currency exchange contracts
Impact on Earnings from Derivative Instruments
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Change in fair value of cash flow hedges:
Gain (Loss) on Derivative		66	68
Foreign currency and tax impacts
Impact on Earnings from Derivative Instruments
Derivative, Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration]	Net Income (Loss), Including Portion Attributable to Noncontrolling Interest
Change in fair value of cash flow hedges:
Gain (Loss) on Derivative	$ (6)	$ 40	$ (14)