Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	6 Months Ended
	Jul. 03, 2021	Jun. 27, 2020
Cash flows from operating activities:
Net earnings (loss)	$ 355	$ (130)
Adjustments to reconcile net earnings (loss) to cash from operating activities:
Depreciation and amortization	87	72
Deferred income taxes	(26)	(46)
Loss (income) from affiliates	(1)	21
Dividends received from affiliates	30	7
Other investment loss (income), net	(117)	97
Other, net	4	22
Changes in assets and liabilities:
Receivables, net of allowance for credit losses	(109)	86
Inventories	(319)	22
Other assets	(51)	5
Accounts payable	86	(177)
Other liabilities, exclusive of debt	(7)	21
Net cash from operating activities	(68)
Cash flows from investing activities:
Purchase of short-term investments	(1,482)	(311)
Proceeds from the sale of short-term investments	1,569	464
Proceeds from the maturity of short-term investments	19	20
Capital expenditures	(223)	(108)
Proceeds from the sale of property, plant and equipment	14	2
Principal payments received on notes receivable	11
Purchase of long-term investments	(14)	(38)
Other, net	1	(6)
Net cash from investing activities	(105)	23
Cash flows from financing activities:
Uncommitted lines of credit, net	152	(22)
Draws under committed lines of credit	402	205
Repayments of committed lines of credit	(302)	(205)
Principal payments of long-term debt	(50)	(31)
Repurchase of common stock		(13)
Dividends paid	(5)	(5)
Other, net	(5)	3
Net cash from financing activities	192	(68)
Effect of exchange rate changes on cash and cash equivalents	(3)	(1)
Net change in cash and cash equivalents	16	(46)
Cash and cash equivalents at beginning of year	76	125
Cash and cash equivalents at end of period	$ 92	$ 79