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Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023
Cash Flows from Operating Activities
Net Income	$ 12,835	$ 14,668
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization expense	13,386	13,108
Employee retirement benefits	469	161
Deferred income taxes	247	822
Provision for expected credit losses	1,623	1,596
Equity in losses of unconsolidated businesses, inclusive of dividends received	62	69
Changes in current assets and liabilities, net of effects from acquisition/disposition of businesses	(2,609)	972
Other, net	467	(2,598)
Net cash provided by operating activities	26,480	28,798
Cash Flows from Investing Activities
Capital expenditures (including capitalized software)	(12,019)	(14,164)
Acquisitions of wireless licenses	(768)	(1,859)
Collateral receipts (payments) related to derivative contracts, net	(332)	162
Other, net	6	253
Net cash used in investing activities	(13,113)	(15,608)
Cash Flows from Financing Activities
Proceeds from long-term borrowings	3,142	1,999
Proceeds from asset-backed long-term borrowings	8,229	4,656
Net proceeds from short-term commercial paper	0	333
Repayments of long-term borrowings and finance lease obligations	(6,623)	(5,568)
Repayments of asset-backed long-term borrowings	(6,158)	(3,729)
Dividends paid	(8,399)	(8,231)
Other, net	(1,668)	(1,101)
Net cash used in financing activities	(11,477)	(11,641)
Increase in cash, cash equivalents and restricted cash	1,890	1,549
Cash, cash equivalents and restricted cash, beginning of period	3,497	4,111
Cash, cash equivalents and restricted cash, end of period	$ 5,387	$ 5,660

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