Consolidated Statement of Cash Flows - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Operating Activities
Net earnings (loss)	$ 554	$ 407
Depreciation and amortization	539	485
Deferred income tax provision (benefit), net	(427)	(13)
Restructuring and other charges, net	3	0
Net (gains) losses on sales and impairments of equity method investments	0	76
Equity method dividends received	0	13
Equity (earnings) losses, net of taxes	3	(88)
Pension Expense (Reversal of Expense), Noncash	(1)	47
Other, net	77	34
Changes in current assets and liabilities
Accounts and notes receivable	(161)	160
Contract assets	(3)	(9)
Inventories	112	87
Accounts payable and accrued liabilities	90	(280)
Interest payable	4	(23)
Other	(30)	(23)
Cash Provided By (Used For) Operations	760	873
Investment Activities
Invested in capital projects	(449)	(608)
Proceeds from sale of fixed assets	4	3
Other	(1)	2
Cash Provided By (Used For) Investment Activities	(446)	(603)
Financing Activities
Repurchases of common stock and payments of restricted stock tax withholding	(22)	(218)
Issuance of debt	0	772
Reduction of debt	(8)	(536)
Change in book overdrafts	(14)	(33)
Dividends paid	(321)	(322)
Proceeds from (Payments for) Other Financing Activities	0	(1)
Cash Provided By (Used For) Financing Activities	(365)	(338)
Effect of Exchange Rate Changes on Cash and Temporary Investments	(13)	10
Change in Cash and Temporary Investments	(64)	(58)
Cash and Temporary Investments
Beginning of period	1,113	804
End of period	$ 1,049	$ 746