Consolidated Statements of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Cash Flows from Operating Activities:
Net income	$ 1,906	$ 512	$ 960
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation	1,352	1,399	1,390
Amortization of purchased intangibles	129	121	113
Loss on disposal of assets	57	138	123
Severance (reversals) charges	(13)	148	63
Severance payments	(26)	(147)	(28)
Share-based compensation expense	190	207	56
Equity in (earnings) losses of affiliated companies	(35)	25	(17)
Translation (gain) loss on Japanese yen-denominated debt	(180)	86	3
Dividends received from affiliated companies	8	1	106
Deferred tax provision (benefit)	16	(20)	(191)
Pension plan contributions	(24)	(221)	(2)
Translated earnings contract (gain) loss	(354)	38	(248)
Unrealized translation loss (gain) on transactions	77	(133)	33
Asbestos claim payments		(130)	(50)
Tax assessment refunds		101
Asset impairment		217
Transaction-related gain, net		(498)
Gain on investment		(107)
Changes in assets and liabilities:
Trade accounts receivable	(54)	(274)	48
Inventories	(103)	423	(298)
Other current assets	(224)	(25)	(300)
Accounts payable and other current liabilities	806	139	31
Customer deposits and incentives	97	238	89
Deferred income	(116)	(46)
Other, net	(97)	(12)	150
Net cash provided by operating activities	3,412	2,180	2,031
Cash Flows from Investing Activities:
Capital expenditures	(1,637)	(1,377)	(1,978)
Proceeds from sale or disposal of assets	17	37
Proceeds from sale of business	103
Proceeds from and investment in unconsolidated entities, net	84	(28)	(26)
Sale of equipment for related party			78
Realized gains on translated earnings contracts	67	12	55
Other, net	(53)	46	(20)
Net cash used in investing activities	(1,419)	(1,310)	(1,891)
Cash Flows from Financing Activities:
Repayments of short-term borrowings	(144)	(100)
Repayments of long-term debt	(716)	(121)	(300)
Proceeds from issuance of long-term debt	22	243	1,831
Payment for redemption of preferred stock	(507)
Payments of employee withholding tax on stock awards	(61)	(11)	(17)
Proceeds from exercise of stock options	97	124	58
Purchases of common stock for treasury	(274)	(105)	(940)
Dividends paid	(871)	(787)	(742)
Other, net	2	28	63
Net cash used in financing activities	(2,452)	(729)	(47)
Effect of exchange rates on cash	(65)	97	(14)
Net (decrease) increase in cash and cash equivalents	(524)	238	79
Cash and cash equivalents at beginning of year	2,672	2,434	2,355
Cash and cash equivalents at end of year	$ 2,148	$ 2,672	$ 2,434