Consolidated Statements of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Statement of Cash Flows [Abstract]
Net earnings (loss)	$ 1,902	$ 1,896	$ 1,992
Adjustments to reconcile net earnings (loss) to net cash provided by (used in) operating activities
Asset impairments	14	2	31
Depreciation, amortization and accretion	478	378	356
Pension and postretirement net periodic benefit cost	(85)	(136)	(99)
Pension and postretirement contributions	(48)	(51)	(48)
Actuarial (gain) loss on pension and postretirement plans	81	41	96
Pension curtailments and settlements, net	0	3	(1)
Deferred income taxes, net	(835)	13	77
(Gain) loss on disposition of businesses and assets, net	(8)	(5)	3
Stock-based compensation	60	95	28
Undistributed earnings in unconsolidated affiliates	(3)	(34)	13
Gain on Sale of Investments	0	0	(1,408)
Other, net	11	28	18
Operating cash provided by (used in) discontinued operations	(28)	15	5
Changes in operating assets and liabilities
Trade receivables - third party and affiliates, net	218	(396)	141
Inventories	(253)	(367)	124
Other assets	(13)	(80)	60
Trade payables - third party and affiliates	(84)	353	(6)
Other liabilities	412	2	(39)
Net cash provided by (used in) operating activities	1,819	1,757	1,343
Investing Activities
Capital expenditures on property, plant and equipment	(543)	(467)	(364)
Acquisitions, net of cash acquired	(10,589)	(1,142)	(100)
Proceeds from sale of businesses and assets, net	48	27	21
Proceeds from sale of investments in affiliates	0	0	1,575
Proceeds from sale of marketable securities	0	516	43
Purchases of marketable securities	0	0	(544)
Other, net	(57)	(53)	(39)
Net cash provided by (used in) investing activities	(11,141)	(1,119)	592
Financing Activities
Net change in short-term borrowings with maturities of 3 months or less	36	206	(287)
Proceeds from short-term borrowings	500	0	311
Repayments of short-term borrowings	0	(6)	(466)
Proceeds from long-term debt	10,769	990	0
Repayments of long-term debt	(526)	(786)	(30)
Purchases of treasury stock, including related fees	(17)	(1,000)	(650)
Common stock dividends	(297)	(304)	(293)
(Distributions to) contributions from noncontrolling interests	(13)	(27)	(29)
Settlement of forward-starting interest rate swaps	0	(72)	0
Issuance cost of bridge facility	(63)	0	0
Other, net	(99)	(43)	(27)
Net cash provided by (used in) financing activities	10,290	(1,042)	(1,471)
Exchange rate effects on cash and cash equivalents	4	(15)	28
Net increase (decrease) in cash and cash equivalents	972	(419)	492
Cash and cash equivalents as of beginning of period	536	955	463
Cash and cash equivalents as of end of period	$ 1,508	$ 536	$ 955