Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Cash flows from operating activities:
Net income (loss)	$ 21	$ (137)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	149	156
Provision for inventory losses	5	22
Deferred income taxes	(13)	(7)
Loss on extinguishment of debt		7
Equity (income) loss in unconsolidated affiliates	(20)	4
Other, net	94	44
Change in operating assets and liabilities, net of acquisitions:
Receivables	(279)	1
Inventories	(264)	64
Contract assets	(17)	77
Prepaid and other current assets	(31)	4
Accounts payable	142	37
Accrued liabilities	11	(88)
Contract liabilities	64	38
Income taxes payable	5	(36)
Other assets/liabilities, net	(94)	(36)
Net cash provided by (used in) operating activities	(227)	150
Cash flows from investing activities:
Purchases of property, plant and equipment	(89)	(98)
Other		9
Net cash used in investing activities	(89)	(89)
Cash flows from financing activities:
Borrowings against lines of credit and other debt	10	34
Payments against lines of credit and other debt		(183)
Cash dividends paid	(39)
Financing leases	(12)	(13)
Other	(11)	(20)
Net cash used in financing activities	(52)	(182)
Effect of exchange rates on cash	(5)	1
Decrease in cash and cash equivalents	(373)	(120)
Cash and cash equivalents, beginning of period	1,591	1,692
Cash and cash equivalents, end of period	1,218	1,572
Cash payments (refunds) during the period for:
Interest	38	39
Income taxes	$ 79	$ (85)