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	$ 1,742	$ 592	$ 648
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	1,237	1,229	1,247
Amortization of purchased intangibles	110	121	122
Loss on disposal of assets, net	27	143	155
Share-based compensation expense	286	273	218
Translation loss (gain) on foreign denominated debt, net	52	(104)	(100)
Deferred tax benefit	(355)	(33)	(75)
Translated earnings contract gain, net	(150)	(83)	(161)
Pension contributions	(68)	(9)	(25)
Release of cumulative translation losses		145
Tax deposit refund			99
Changes in assets and liabilities:
Trade accounts receivable	(749)	(717)	50
Inventories	(243)	(171)	157
Other current assets	(262)	(107)	(80)
Accounts payable and other current liabilities	584	470	(173)
Customer deposits and government incentives	268	(6)	(42)
Deferred income	(58)	(27)	(5)
Other, net	274	223	(30)
Net cash provided by operating activities	2,695	1,939	2,005
Cash Flows from Investing Activities:
Capital expenditures	(1,282)	(965)	(1,390)
Investments in unconsolidated entities	(134)	(7)	(17)
Realized gains on translated earnings contracts and other	304	279	326
Premiums paid on hedging contracts	(122)	(98)	(9)
Other, net	(20)	(33)	1
Net cash used in investing activities	(1,243)	(744)	(1,000)
Cash Flows from Financing Activities:
Repayments of debt	(298)	(267)	(284)
Proceeds from issuance of debt	294	153	82
Proceeds from issuance of euro bonds			918
Repayment of acquisition related debt	(75)
Proceeds from cross currency swap	24	134
Principal payments on finance leases	(346)	(30)	(36)
Payment for redemption of preferred stock			(507)
Payments of employee withholding tax on stock awards	(98)	(81)	(106)
Proceeds from exercise of stock options	41	76	42
Purchases of common stock for treasury	(163)	(165)
Dividends paid	(999)	(986)	(989)
Other, net	(52)	2	(3)
Net cash used in financing activities	(1,672)	(1,164)	(883)
Effect of exchange rates on cash	18	(42)	(14)
Net (decrease) increase in cash and cash equivalents and restricted cash	(202)	(11)	108
Cash and cash equivalents and restricted cash at beginning of year	1,768	1,779	1,671
Cash and cash equivalents and restricted cash at end of year	1,566	1,768	1,779
Restricted cash included in other current assets	40
Cash and cash equivalents at end of year	1,526	1,768	1,779
Related Party
Cash Flows from Investing Activities:
Proceeds from sale of equipment to related party			67
Nonrelated Party
Cash Flows from Investing Activities:
Proceeds from sale of equipment to related party	$ 11	$ 80	$ 22