Condensed Consolidated Statements of Cash Flows - USD ($) $ in Millions	9 Months Ended
	Oct. 01, 2016	Oct. 03, 2015
Cash flows from operating activities:
Net earnings	$ 210	$ 68
Adjustments to reconcile net earnings to cash from operating activities:
Depreciation and amortization	74	69
Deferred income taxes	34	(33)
Pay-in-kind interest and accretion on notes receivable from affiliates	(2)	(13)
Income from affiliates	(54)	(39)
Dividends received from affiliates	31	36
Other investment loss (income), net	(42)	22
Other, net	15	2
Changes in assets and liabilities, net of acquisition:
Receivables, net of allowance	42	177
Inventories	(14)	30
Other current assets	7	(9)
Current liabilities, exclusive of debt	26	40
Other, net	(28)	16
Net cash from operating activities	299	366
Cash flows from investing activities:
Purchase of short-term investments	(353)	(675)
Proceeds from the sale of short-term investments	461	434
Proceeds from the maturity of short-term investments	19	24
Capital expenditures	(128)	(96)
Proceeds from the sale of fixed assets	46	24
Acquisition of business	(214)
Investments in and advances to affiliates, net	(55)	(78)
Long-term notes receivable issued to affiliates	(12)
Principal payments received on long-term notes receivable from affiliates	12
Purchase of long-term investments	(19)	(26)
Other, net	8	7
Net cash from investing activities	(235)	(386)
Cash flows from financing activities:
Notes payable to banks, net	(2)	33
Proceeds from long-term debt	2
Principal payments of long-term debt	(1)
Net cash from financing activities	(1)	33
Net change in cash and cash equivalents	63	13
Cash and cash equivalents at beginning of year	50	36
Cash and cash equivalents at end of period	$ 113	$ 49