Consolidated Statements of Cash Flows - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Cash Flows from Operating Activities:
Net (loss) income	$ (589)	$ 86
Adjustments to reconcile net (loss) income to net cash provided by operating activities:
Depreciation	304	260
Amortization of purchased intangibles	19	17
Equity in earnings of affiliated companies	(39)	(80)
Dividends received from affiliated companies		34
Deferred tax provision (benefit)	16	(121)
Customer incentives and deposits	276
Translated earnings contract loss	622	438
Unrealized translation gains on transactions	(63)	(67)
Changes in certain working capital items:
Trade accounts receivable	94	(54)
Inventories	(98)	(49)
Other current assets	(92)	(60)
Accounts payable and other current liabilities	(162)	(230)
Other, net	32	17
Net cash provided by operating activities	320	191
Cash Flows from Investing Activities:
Capital expenditures	(655)	(364)
Acquisitions of businesses, net of cash received		(35)
Realized gains on translated earnings contracts	13	80
Other, net	(2)	(7)
Net cash used in investing activities	(644)	(326)
Cash Flows from Financing Activities:
Principal payments under capital lease obligations	(1)
Payments of employee withholding tax on stock awards	(2)	(2)
Proceeds from the exercise of stock options	21	182
Repurchases of common stock for treasury	(800)	(400)
Dividends paid	(177)	(168)
Net cash used in financing activities	(959)	(388)
Effect of exchange rates on cash	62	76
Net decrease in cash and cash equivalents	(1,221)	(447)
Cash and cash equivalents at beginning of year	4,317	5,291
Cash and cash equivalents at end of year	$ 3,096	$ 4,844