Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2018	Jul. 01, 2017
Cash flows from operating activities:
Net earnings	$ 39	$ 143
Adjustments to reconcile net earnings to cash from operating activities:
Depreciation and amortization	67	56
Deferred income taxes	3	17
Loss from affiliates	22	7
Dividends received from affiliates	3	19
Other investment loss (income), net	25	(65)
Other, net	2	(8)
Changes in assets and liabilities, net of acquisitions:
Receivables, net of allowance	(10)	28
Inventories	(89)	41
Other current assets	48	(11)
Current liabilities, exclusive of debt	(57)	(57)
Other, net	11	7
Net cash from operating activities	64	177
Cash flows from investing activities:
Purchase of short-term investments	(336)	(347)
Proceeds from the sale of short-term investments	615	270
Proceeds from the maturity of short-term investments	21	36
Capital expenditures	(58)	(78)
Cash paid for acquisition of businesses	(270)	(14)
Investments in and advances to affiliates, net	(17)	(64)
Principal payments received on notes receivable from affiliates	4	3
Purchase of long-term investments	(8)	(6)
Other, net	3	(1)
Net cash from investing activities	(46)	(201)
Cash flows from financing activities:
Notes payable to banks, net	(8)	23
Proceeds from long-term debt		5
Principal payments of long-term debt	(43)	(9)
Dividends paid	(4)	(4)
Net cash from financing activities	(55)	15
Effect of exchange rate changes on cash and cash equivalents		2
Net change in cash and cash equivalents	(37)	(7)
Cash and cash equivalents at beginning of year	116	77
Cash and cash equivalents at end of period	$ 79	$ 70