CONSOLIDATED CASH FLOW STATEMENTS - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2024		Dec. 31, 2023		Dec. 31, 2022
OPERATING ACTIVITIES
Net Earnings	[1]	$ 3,470	[2]	$ 3,668	[2]	$ 4,114	[3]
Adjustments to Reconcile Net Earnings to Net Cash
Depreciation and Amortization	[1],[4]	1,658		1,607		1,502
Goodwill Impairment (Note 19)	[1],[4]	108		0		0
Deferred Income Taxes	[4]	12		126		100
Gains on Property Dispositions	[1],[4]	(11)		(34)		(238)
Other Operating Activities	[4]	(64)		(7)		(16)
Changes in Operating Assets and Liabilities:
Accounts Receivable	[4]	82		(51)		(101)
Other Current Assets	[4]	45		(112)		(24)
Accounts Payable	[4]	(5)		83		140
Income and Other Taxes Payable	[4]	(19)		430		(39)
Other Current Liabilities	[4]	(29)		(196)		88
Net Cash Provided by Operating Activities	[4]	5,247		5,514		5,526
INVESTING ACTIVITIES
Property Additions	[4]	(2,529)		(2,257)		(2,113)
Purchases of Short-term Investments	[4]	(66)		(104)		(59)
Proceeds from Sales of Short-term Investments	[4]	91		153		9
Proceeds and Advances from Property Dispositions	[4]	66		88		294
Business Acquisition, Net of Cash Acquired (Note 17)	[4]	(70)		(31)		(227)
Other Investing Activities	[4]	(97)		(76)		33
Net Cash Used in Investing Activities	[4]	(2,605)		(2,227)		(2,063)
FINANCING ACTIVITIES
Shares Repurchased	[4]	(2,237)		(3,482)		(4,731)
Dividends Paid	[4]	(930)		(882)		(852)
Long-term Debt Repaid	[4]	(558)		(153)		(186)
Long-term Debt Issued (Note 10)	[4]	550		600		2,000
Other Financing Activities	[4]	113		50		0
Net Cash Used in Financing Activities	[4]	(3,062)		(3,867)		(3,769)
Net Decrease in Cash and Cash Equivalents	[4]	(420)		(580)		(306)
CASH AND CASH EQUIVALENTS
Cash and Cash Equivalents at Beginning of Period		1,353	[5]	1,933	[4]	2,239	[4]
Cash and Cash Equivalents at End of Period		933	[4]	1,353	[5]	1,933	[4]
SUPPLEMENTAL CASH FLOW INFORMATION
Issuance of Common Stock as Consideration for Acquisition	[4]	0		0		422
Interest Paid - Net of Amounts Capitalized	[4]	850		806		729
Income Taxes Paid	[4]	1,076		630		1,167
Capital Expenditures Accrued but Not Yet Paid	[4]	$ 247		$ 186		$ 163

[1] See Note 20, Revision of Prior Period Financial Statements

[2] See Note 20, Revision of Prior Period Financial Statements.

[3] See Note 20, Revision of Prior Period Financial Statements.

[4] See Note 20, Revision of Prior Period Financial Statements.

[5] See Note 20, Revision of Prior Period Financial Statements.