Condensed Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Millions		6 Months Ended
		Jun. 30, 2025	Jun. 30, 2024
Cash flows from operations
Net income (loss)		$ 217	$ (272)
Less: Income (loss) from discontinued operations, net of tax		31	(373)
Income (loss) from continuing operations		186	101
Adjustments to reconcile net income (loss) to cash flows from operations:
Depreciation and amortization		504	498
Deferred income taxes		(165)	(92)
Stock compensation		45	37
Net periodic pension and other postretirement costs		(16)	(16)
Other long-lived asset impairments		24	0
Other		20	25
Changes in balance sheet items:
Accounts receivable, net		(40)	4
Inventories		(279)	(172)
Prepaid expenses and other current assets		10	(24)
Accounts payable		21	(5)
Accrued expenses and other current liabilities		(151)	(299)
Other		(41)	(27)
Cash flows from (used in) operations - continuing operations		118	30
Cash flows from (used in) operations - discontinued operations		(94)	248
Cash flows from (used in) operations		24	278
Cash flows from investing activities
Capital expenditures		(262)	(180)
Acquisitions of developed technology and investments		(9)	(4)
Proceeds from sale of marketable equity securities		0	34
Other investing activities, net		32	8
Cash flows from (used in) investing activities - continuing operations		(239)	(142)
Cash flows from (used in) investing activities - discontinued operations		3,389	(115)
Cash flows from (used in) investing activities		3,150	(257)
Cash flows from financing activities
Repayments of debt		(3,505)	(824)
Repayments of debt with original maturities of three months or less		(300)	0
Cash dividends on common stock		(174)	(295)
Proceeds from stock issued under employee benefit plans		16	52
Other financing activities, net		(25)	(9)
Cash flows from (used in) financing activities		(3,988)	(1,076)
Effect of foreign exchange rate changes on cash, cash equivalents and restricted cash - continuing operations		88	(47)
Increase (decrease) in cash, cash equivalents and restricted cash		(726)	(1,102)
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]	1,688	2,096
Less cash and cash equivalents of discontinued operations		0	521
Cash, cash equivalents and restricted cash		$ 1,688	$ 1,575

[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 June 30, 2025, December 31, 2024, and June 30, 2024 (in millions): June 30, 2025December 31, 2024June 30, 2024Cash and cash equivalents$1,686 $1,764 $1,574 Restricted cash included in other non-current assets2 2 1 Cash and cash equivalents of discontinued operations— 648 521 Cash, cash equivalents and restricted cash$1,688 $2,414 $2,096