Consolidated Statement Of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
OPERATING ACTIVITIES
Net earnings (loss)	$ 557	$ 288	$ 1,504
Depreciation and amortization	1,305	1,432	1,040
Deferred income tax provision (benefit), net	(473)	(156)	(773)
Restructuring and other charges, net	221	99	89
Periodic pension (income) expense, net	1	94	(116)
Net (gains) losses on mark to market investments	0	0	(65)
Net (gains) losses on sales and impairments of businesses	0	0	76
Net (gains) losses on sales and impairments of equity method investments	0	153	543
Net (gains) losses on sales of fixed assets	(58)	0	0
Equity method dividends received	0	13	204
Equity (earnings) losses, net	5	(108)	(291)
Other, net	130	20	108
Changes in operating assets and liabilities
Accounts and notes receivable	59	255	(59)
Contract assets	36	48	(103)
Inventories	12	73	(162)
Accounts payable and other liabilities	(140)	(402)	110
Interest payable	16	(19)	41
Other	7	43	28
CASH PROVIDED BY (USED FOR) OPERATING ACTIVITIES	1,678	1,833	2,174
INVESTMENT ACTIVITIES
Invested in capital projects	(921)	(1,141)	(931)
Proceeds from sales of equity method investments, net of transaction costs	0	472	0
Proceeds from exchange of equity securities	0	0	311
Proceeds from insurance recoveries	25	0	0
Proceeds from sale of fixed assets	91	4	13
Other	(3)	(3)	(1)
CASH PROVIDED BY (USED FOR) INVESTMENT ACTIVITIES	(808)	(668)	(608)
FINANCING ACTIVITIES
Repurchases of common stock and payments of restricted stock tax withholding	(23)	(218)	(1,284)
Issuance of debt	102	783	1,011
Reduction of debt	(141)	(780)	(1,017)
Change in book overdrafts	(69)	(8)	1
Dividends paid	(643)	(642)	(673)
Net debt tender premiums paid	0	0	(89)
Other	(1)	(1)	(3)
CASH PROVIDED BY (USED FOR) FINANCING ACTIVITIES	(775)	(866)	(2,054)
Effect of Exchange Rate Changes on Cash	(38)	10	(3)
Change in Cash and Temporary Investments	57	309	(491)
Cash and Temporary Investments
Beginning of the period	1,113	804	1,295
End of the period	$ 1,170	$ 1,113	$ 804