Condensed Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Millions		9 Months Ended
		Sep. 30, 2025	Sep. 30, 2024
Cash flows from operations
Net income (loss)		$ 171	$ (128)
Less: Income (loss) from discontinued operations, net of tax		36	(290)
Income (loss) from continuing operations		135	162
Adjustments to reconcile net income (loss) to cash flows from operations:
Depreciation and amortization		741	752
Deferred income taxes		(115)	(136)
Stock compensation		80	75
Net periodic pension and other postretirement costs		(24)	(21)
Other long-lived asset impairments		24	42
Other		22	20
Changes in balance sheet items:
Accounts receivable, net		(44)	(17)
Inventories		(360)	(180)
Prepaid expenses and other current assets		(32)	(61)
Accounts payable		(36)	3
Accrued expenses and other current liabilities		31	(192)
Other		(67)	(71)
Cash flows from (used in) operations - continuing operations		355	376
Cash flows from (used in) operations - discontinued operations		(94)	155
Cash flows from (used in) operations		261	531
Cash flows from investing activities
Capital expenditures		(373)	(314)
Acquisitions of developed technology and investments		(9)	(9)
Proceeds from sale of marketable equity securities		0	34
Other investing activities, net		32	8
Cash flows from (used in) investing activities - continuing operations		(350)	(281)
Cash flows from (used in) investing activities - discontinued operations		3,389	(140)
Cash flows from (used in) investing activities		3,039	(421)
Cash flows from financing activities
Repayments of debt		(3,505)	(827)
Repayments of debt with original maturities of three months or less		(300)	0
Cash dividends on common stock		(261)	(443)
Proceeds from stock issued under employee benefit plans		25	63
Payments of contingent liabilities		(10)	0
Other financing activities, net		(18)	(15)
Cash flows from (used in) financing activities		(4,069)	(1,222)
Effect of foreign exchange rate changes on cash, cash equivalents and restricted cash - continuing operations		83	(45)
Effect of foreign exchange rate changes on cash, cash equivalents and restricted cash - discontinued operations		0	39
Increase (decrease) in cash, cash equivalents and restricted cash		(686)	(1,118)
Cash, cash equivalents and restricted cash at start of period	[1]	2,414	3,198
Cash, cash equivalents and restricted cash at end of period	[1]	1,728	2,080
Less cash and cash equivalents of discontinued operations		0	658
Cash, cash equivalents and restricted cash		$ 1,728	$ 1,422

[1] The following table provides a reconciliation of cash, cash equivalents and restricted cash shown above to the amounts reported within the condensed consolidated balance sheet as of September 30, 2025, December 31, 2024, and September 30, 2024 (in millions): September 30, 2025December 31, 2024September 30, 2024Cash and cash equivalents$1,726 $1,764 $1,420 Restricted cash included in other non-current assets2 2 2 Cash and cash equivalents of discontinued operations— 648 658 Cash, cash equivalents and restricted cash$1,728 $2,414 $2,080