Consolidated Statements of Cash Flows - USD ($) $ in Millions		12 Months Ended
		Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Cash flows from operating activities
Net income		$ 5,001	$ 4,799	$ 6,510
Adjustments to net income:
Depreciation		1,918	1,508	1,175
Amortization of capitalized software		81	72	63
Stock compensation		419	387	362
(Gains) losses on sales of assets		2	(127)	0
Deferred taxes		(19)	(210)	(299)
Increase (decrease) from changes in:
Accounts receivable		(244)	68	108
Inventories		(277)	(528)	(1,242)
Prepaid expenses and other current assets		10	7	46
Accounts payable and accrued expenses		77	125	(33)
Accrued compensation		(28)	(12)	29
Income taxes payable		191	597	(7)
Changes in funded status of retirement plans		(7)	33	45
Other		29	(401)	(337)
Cash flows from operating activities		7,153	6,318	6,420
Cash flows from investing activities
Capital expenditures		(4,550)	(4,820)	(5,071)
Proceeds from U.S. CHIPS and Science Act (CHIPS Act) incentives		335	0	0
Proceeds from asset sales		1	195	3
Purchases of short-term investments		(3,524)	(9,716)	(12,705)
Proceeds from short-term investments		6,308	11,187	13,387
Other		(9)	(48)	24
Cash flows from investing activities		(1,439)	(3,202)	(4,362)
Cash flows from financing activities
Proceeds from issuance of long-term debt		1,199	2,980	3,000
Repayment of debt		(750)	(600)	(500)
Dividends paid		(4,999)	(4,795)	(4,557)
Stock repurchases		(1,477)	(929)	(293)
Proceeds from common stock transactions	[1]	400	517	263
Other		(62)	(53)	(57)
Cash flows from financing activities		(5,689)	(2,880)	(2,144)
Net change in cash and cash equivalents		25	236	(86)
Cash and cash equivalents at beginning of period		3,200	2,964	3,050
Cash and cash equivalents at end of period		3,225	3,200	2,964
Supplemental cash flow information
Investment tax credit (ITC) used to reduce income taxes payable		335	588	0
Proceeds from CHIPS Act incentives		335	0	0
Total cash benefit related to the CHIPS Act		$ 670	$ 588	$ 0

[1] Net of taxes paid for employee shares withheld of $34 million, $39 million and $46 million in 2025, 2024 and 2023, respectively.