Consolidated Statements of Cash Flows - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Cash Flows from Operating Activities:
Net (loss) income	$ (167)	$ 591
Adjustments to reconcile net (loss) income to net cash provided by (used in) operating activities:
Depreciation	680	658
Amortization of purchased intangibles	54	57
Loss on disposal of assets	75	12
Severance charges	135	7
Severence payments	(97)	(5)
Stock compensation charges	65	30
Equity in earnings of affiliated companies	(93)	(58)
Deferred tax benefit	(130)	(34)
Customer deposits and incentives	125	2
Translated earnings contract gain	(105)	(77)
Unrealized translation losses on transactions	11	34
Tax assessment refunds	101
Asset impairment	195
Changes in certain working capital items:
Trade accounts receivable	27	(201)
Inventories	53	(257)
Other current assets	20	(164)
Accounts payable and other current liabilities	(235)	(365)
Other, net	84	(106)
Net cash provided by (used in) operating activities	798	124
Cash Flows from Investing Activities:
Capital expenditures	(833)	(1,094)
Proceeds from sale or disposal of assets	27
Realized gains on translated earnings contracts	12	38
Other, net	10	22
Net cash used in investing activities	(784)	(1,034)
Cash Flows from Financing Activities:
Proceeds from issuance of long-term debt, net	209
Proceeds from issuance of commercial paper		446
Proceeds from the exercise of stock options	13	36
Repurchases of common stock for treasury	(105)	(407)
Dividends paid	(383)	(362)
Other, net	(6)	25
Net cash used in financing activities	(272)	(262)
Effect of exchange rates on cash	(18)	(5)
Net decrease in cash and cash equivalents	(276)	(1,177)
Cash and cash equivalents at beginning of period	2,434	2,355
Cash and cash equivalents at end of period	$ 2,158	$ 1,178