Supplemental Information - Supplemental Info (Details) - USD ($) $ in Millions	1 Months Ended	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Selling, General and Administrative
Selling		$ 1,295	$ 1,342	$ 1,303
General and administrative		1,812	1,847	1,890
Selling, General and Administrative		3,107	3,189	3,193
Depreciation and Amortization
Depreciation		3,633	3,912	3,861
Amortization of intangibles (Note 10)		571	723	765
Depreciation and Amortization		4,204	4,635	4,626
Other Income (Expenses) – Net
Currency related net gains (losses)		(18)	(29)	(28)
Partnership income		18	13	10
Severance expense		(13)	(5)	(5)
Asset divestiture gains (losses) – net		(9)	(31)	(78)
Other – net		(40)	26	40
Other Income (Expenses) – Net		(62)	(26)	(61)
Interest Expense – Net
Interest incurred on debt and other		277	227	277
Interest income		(117)	(40)	(55)
Amortization on acquired debt		(35)	(53)	(85)
Interest capitalized		(62)	(57)	(38)
Bond redemption	$ 16	0	0	16
Interest Expense – Net		63	77	115
Income Attributable to Noncontrolling Interests
Noncontrolling interests' operations		134	135	$ 125
Accounts Receivable
Trade and Other receivables		4,964	4,904
Less: allowance for expected credit losses		(405)	(405)
Accounts Receivable		4,559	4,499
Inventories
Raw materials and supplies		567	399
Work in process		368	334
Finished goods		1,043	1,000
Inventories		1,978	1,733
Prepaid and Other Current Assets
Prepaid and other deferred charges		597	527
VAT recoverable		225	196
Unrealized gains on derivatives (Note 12)		24	101
Other		104	146
Prepaid and Other Current Assets		950	970
Other Long-term Assets
Pension assets (Note 16)		661	139
Insurance contracts		39	46
Long-term receivables, net		164	105
Lease assets (Note 4)		872	1,016
Deposits		52	43
Investments carried at cost		184	18
Deferred charges		66	62
Deferred income taxes (Note 5)		230	242
Unrealized gains on derivatives (Note 12)		4	35
Other		204	278
Other Long-term Assets		2,476	1,984
Other Current Liabilities
Accrued expenses		1,533	1,248
Payroll		614	710
VAT payable		259	295
Pension and postretirement (Note 16)		51	38
Interest payable		118	102
Lease liability (Note 4)		223	262
Insurance reserves		19	19
Unrealized losses on derivatives (Note 12)		23	27
Cost reduction programs (Note 3)		187	200
Other		1,055	998
Other Current Liabilities		4,082	3,899
Other Long-term Liabilities
Pension and postretirement (Note 16)		640	1,802
Tax liabilities for uncertain tax positions (Note 5)		248	302
Tax Act liabilities for deemed repatriation (Note 5)		139	178
Lease liability (Note 4)		654	747
Interest and penalties for uncertain tax positions (Note 5)		35	40
Insurance reserves		52	56
Asset retirement obligation		305	305
Unrealized losses on derivatives (Note 12)		73	8
Cost reduction programs (Note 3)		133	253
Other		516	497
Other Long-term Liabilities		2,795	4,188
Deferred Credits
Deferred income taxes (Note 5)		5,886	6,239
Other		913	759
Deferred Credits		$ 6,799	$ 6,998