Consolidated Statement of Cash Flows - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
Operating Activities
Net earnings (loss)	$ 704	$ 572
Depreciation and amortization	806	743
Deferred income tax provision (benefit), net	(606)	(47)
Restructuring and other charges, net	59	0
Net (gains) losses on sales and impairments of equity method investments	0	135
Equity method dividends received	0	13
Equity (earnings) losses, net of taxes	4	(109)
Periodic pension (income) expense, net	(1)	70
Other, net	99	36
Changes in current assets and liabilities
Accounts and notes receivable	(79)	201
Contract assets	(1)	7
Inventories	49	62
Accounts payable and accrued liabilities	233	(332)
Interest payable	24	(5)
Other	(10)	(5)
Cash Provided By (Used For) Operations	1,281	1,341
Investment Activities
Invested in capital projects	(661)	(836)
Proceeds from sales of equity method investments, net of transaction costs	0	472
Proceeds from insurance recoveries	25	0
Proceeds from sale of fixed assets	5	4
Other	(3)	2
Cash Provided By (Used For) Investment Activities	(634)	(358)
Financing Activities
Repurchases of common stock and payments of restricted stock tax withholding	(22)	(218)
Issuance of debt	0	772
Reduction of debt	(33)	(689)
Change in book overdrafts	(51)	(26)
Dividends paid	(482)	(482)
Proceeds from (Payments for) Other Financing Activities	0	(1)
Cash Provided By (Used For) Financing Activities	(588)	(644)
Effect of Exchange Rate Changes on Cash and Temporary Investments	(13)	6
Change in Cash and Temporary Investments	46	345
Cash and Temporary Investments
Beginning of period	1,113	804
End of period	$ 1,159	$ 1,149