Consolidated Statement of Cash Flows (Unaudited) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022
Operating activities
Net income (loss)	$ 92	$ (133)
Depreciation	287	270
Amortization	17	17
Amortization of deferred financing charges	4	4
Write-off of deferred financing costs	1
Earnings of affiliates, net of dividends received	(4)	29
Stock compensation expense	19	13
Deferred income taxes	(46)	(56)
Pension expense, net	4
Impairment of goodwill		191
Change in working capital	(169)	(21)
Other, net	(7)	(7)
Net cash provided by operating activities	198	307
Investing activities
Purchases of property, plant and equipment	(359)	(300)
Acquisition of business, net of cash acquired		(1)
Purchases of marketable securities		(15)
Proceeds from sales of marketable securities		18
Settlements of undesignated derivatives	(10)	(6)
Other, net	(14)	7
Net cash used in investing activities	(383)	(297)
Financing activities
Net change in short-term debt	(15)	212
Proceeds from long-term debt	458	2
Repayment of long-term debt	(207)	(19)
Deferred financing payments	(9)
Dividends paid to common stockholders	(43)	(43)
Repurchases of common stock		(25)
Distributions to noncontrolling interests	(10)	(8)
Contributions from redeemable noncontrolling interests	18	30
Payments to acquire noncontrolling interests		(4)
Other, net	(3)	(7)
Net cash provided by financing activities	189	138
Net increase in cash, cash equivalents and restricted cash	4	148
Cash, cash equivalents and restricted cash – beginning of period	442	287
Effect of exchange rate changes on cash balances	(6)	(45)
Cash, cash equivalents and restricted cash – end of period (Note 4)	440	390
Non-cash investing activity
Purchases of property, plant and equipment held in accounts payable	$ 68	$ 65