Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 29, 2012	Oct. 01, 2011
Operating activities:
Net earnings	$ 432,871	$ 702,811
Adjustments:
Depreciation	394,690	391,847
Amortization	53,518	51,675
Stock-based compensation	42,858	40,323
Deferred income taxes	(42,548)	40,855
Equity in losses of unconsolidated affiliates	9,093	14,190
Impairment of non-current assets	30,000	13,943
Loss on sale of assets	17,563
Changes in assets and liabilities (exclusive of acquisitions):
Accounts receivable	62,787	(401,237)
Inventories	41,662	(634,048)
Accounts payable	21,668	290,885
Federal income taxes	11,248	2,217
Salaries, wages and related accruals	(52,561)	141,407
Other	101,835	28,616
Cash provided by operating activities	1,124,684	683,484
Investing activities:
Capital expenditures	(613,777)	(328,592)
Investment in and advances to affiliates	(66,423)	(76,678)
Repayment of advances to affiliates	32,500	15,000
Disposition of plant and equipment	42,574	22,155
Acquisitions (net of cash acquired)	(763,657)
Purchases of investments	(409,403)	(614,982)
Proceeds from the sale of investments	1,341,913	456,055
Purchase of restricted investments		(564,994)
Proceeds from the sale of restricted investments	209,930	18,299
Changes in restricted cash	(38,301)	538,644
Cash used in investing activities	(264,644)	(535,093)
Financing activities:
Net change in short-term debt	28,983	(5,646)
Issuance of common stock	10,515	6,957
Excess tax benefits from stock-based compensation	4,377	700
Distributions to noncontrolling interests	(66,562)	(55,855)
Cash dividends	(349,538)	(346,005)
Other financing activities	962	30,000
Cash used in financing activities	(371,263)	(369,849)
Effect of exchange rate changes on cash	3,775	(2,511)
Increase (decrease) in cash and cash equivalents	492,552	(223,969)
Cash and cash equivalents - beginning of year	1,200,645	1,325,406
Cash and cash equivalents - end of nine months	1,693,197	1,101,437
Non-cash investing activity:
Accrued plant and equipment purchases	$ 77,764	$ (10,340)