Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	6 Months Ended
	Jul. 02, 2016	Jul. 04, 2015
Operating activities:
Net earnings	$ 362,797	$ 243,636
Adjustments:
Depreciation	306,088	314,521
Amortization	35,587	36,895
Stock-based compensation	37,576	33,947
Deferred income taxes	(4,281)	(35,383)
Distributions from affiliates	37,026	12,142
Equity in earnings of unconsolidated affiliates	(16,064)	(435)
Changes in assets and liabilities (exclusive of acquisitions and dispositions):
Accounts receivable	(398,266)	254,343
Inventories	(136,019)	472,104
Accounts payable	452,815	(159,872)
Federal income taxes	129,325	128,391
Salaries, wages and related accruals	32,091	(77,214)
Other operating activities	18,290	(28,371)
Cash provided by operating activities	856,965	1,194,704
Investing activities:
Capital expenditures	(227,342)	(175,253)
Investment in and advances to affiliates	(12,508)	(23,750)
Disposition of plant and equipment	11,631	17,932
Acquisitions (net of cash acquired)		(253)
Purchases of investments	(550,000)	(111,927)
Proceeds from the sale of investments	100,000	100,000
Other investing activities	6,265	1,870
Cash used in investing activities	(671,954)	(191,381)
Financing activities:
Net change in short-term debt	(31,375)	(164,466)
Repayment of long-term debt		(8,000)
Issuance of common stock	1,882	423
Excess tax benefits from stock-based compensation	916	1,200
Distributions to noncontrolling interests	(78,684)	(39,347)
Cash dividends	(240,302)	(239,476)
Acquisition of treasury stock	(5,173)
Other financing activities	(4,630)	(1,081)
Cash used in financing activities	(357,366)	(450,747)
Effect of exchange rate changes on cash	14,036	(224)
(Decrease) increase in cash and cash equivalents	(158,319)	552,352
Cash and cash equivalents - beginning of year	1,939,469	1,024,144
Cash and cash equivalents - end of six months	1,781,150	1,576,496
Non-cash investing activity:
Change in accrued plant and equipment purchases	$ 2,630	$ (12,644)