Derivative Financial Instruments (Details) (USD $) In Thousands	3 Months Ended	6 Months Ended
Jul. 02, 2011	Jul. 03, 2010	Jul. 02, 2011	Jul. 03, 2010	Jan. 01, 2011
Notional amounts and fair values of derivative instruments
Derivatives designated as hedging instruments, Notional Amount	$ 200,194		$ 200,194		$ 255,628
Derivatives not receiving hedge accounting treatment, Notional Amount	1,061,348		1,061,348		1,073,295
Notional Amounts, Total	1,261,542		1,261,542		1,328,923
Derivatives designated as hedging instruments, Fair Value	(7,198)		(7,198)		(14,330)
Derivatives not receiving hedge accounting treatment, Fair Value	(7,916)		(7,916)		(10,843)
Fair Value, Total	(15,114)		(15,114)		(25,173)
Derivative Financial Instruments (Textuals) [Abstract]
Net Gain (Loss) recognized in earnings on derivative instruments including ineffectiveness	(10,858)	41,397	(40,955)	53,422
Unrealized losses associated with cash flow hedging transactions, net of taxes	5,386	(353)	3,636	(637)
Foreign Exchange Contract [Member] \| Other Current Assets [Member]
Notional amounts and fair values of derivative instruments
Derivatives designated as hedging instruments, Notional Amount	10,613		10,613		0
Derivatives not receiving hedge accounting treatment, Notional Amount	324,489		324,489		347,108
Derivatives designated as hedging instruments, Fair Value	638		638		0
Derivatives not receiving hedge accounting treatment, Fair Value	272		272		585
Foreign Exchange Contract [Member] \| Accrued Expenses [Member]
Notional amounts and fair values of derivative instruments
Derivatives designated as hedging instruments, Notional Amount	11,456		11,456		71,253
Derivatives not receiving hedge accounting treatment, Notional Amount	736,859		736,859		726,187
Derivatives designated as hedging instruments, Fair Value	(1,047)		(1,047)		(5,078)
Derivatives not receiving hedge accounting treatment, Fair Value	(8,188)		(8,188)		(11,428)
Interest Rate Contract [Member] \| Long-term Debt [Member]
Notional amounts and fair values of derivative instruments
Derivatives designated as hedging instruments, Notional Amount	178,125		178,125		184,375
Derivatives designated as hedging instruments, Fair Value	$ (6,789)		$ (6,789)		$ (9,252)

Derivative Financial Instruments Textuals.

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Notional Amount and Fair Value of Derivative Instruments.

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Net fair value of all derivative instruments designated as cash flow hedging instruments, which is ordinarily reflected within other comprehensive income.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 107
-Paragraph 10

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Fair value as of the balance sheet date of the assets less the liabilities of a derivative or group of derivatives.

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The amount of net gains and losses recognized in income during the period on derivative instruments designated and qualifying as hedging instruments in fair value hedges and related hedged items designated and qualifying in fair value hedges, on derivative instruments designated and qualifying as hedging instruments in cash flow hedges, and on derivative instruments not designated as hedging instruments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 133
-Paragraph 205G

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 133
-Paragraph 44C
-Subparagraph b

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The effective portion of losses on derivative instruments designated and qualifying as hedging instruments that was recognized in other comprehensive income during the current period.

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Aggregate notional amount of all derivatives designated as cash flow hedging instruments. The notional amount relates to a number of currency units, shares, bushels, pounds, or other units specified in a derivative instrument.

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Aggregate notional amount of all derivatives. The notional amount relates to a number of currency units, shares, bushels, pounds, or other units specified in a derivative instrument.

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Aggregate notional amount of all derivatives not designated as a hedging instrument. The notional amount relates to a number of currency units, shares, bushels, pounds, or other units specified in a derivative instrument.

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Net fair value of all derivative instruments not designated as a hedging instrument.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
-Number 107
-Paragraph 10

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