CONSOLIDATED CASH FLOW STATEMENTS (Unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2026	Mar. 31, 2025
OPERATING ACTIVITIES
Net Earnings	$ 807	$ 646
Adjustments to Reconcile Net Earnings to Net Cash Provided by Operating Activities:
Depreciation and Amortization	415	425
Deferred Income Taxes	51	13
Other Operating Activities	(47)	(4)
Changes in Operating Assets and Liabilities:
Accounts Receivable	(120)	(9)
Other Current Assets	(38)	(34)
Accounts Payable	64	34
Income and Other Taxes Payable	176	175
Other Current Liabilities	(36)	9
Net Cash Provided by Operating Activities	1,272	1,255
INVESTING ACTIVITIES
Property Additions	(543)	(719)
Purchases of Short-Term Investments	(140)	0
Proceeds from Sales of Short-term Investments	5	67
Proceeds and Advances from Property Dispositions	64	23
Other Investing Activities	47	(18)
Net Cash Used In Investing Activities	(567)	(647)
FINANCING ACTIVITIES
Shares Repurchased	(222)	(751)
Dividends Paid	(260)	(245)
Long-term Debt Repaid (Note 7)	(2)	(2)
Long-term Debt Issued (Note 7)	0	600
Other Financing Activities	73	(4)
Net Cash Used in Financing Activities	(411)	(402)
Net Increase in Cash and Cash Equivalents	294	206
CASH AND CASH EQUIVALENTS
Cash and Cash Equivalents at Beginning of Period	670	933
Cash and Cash Equivalents at End of Period	$ 964	$ 1,139