The amount recognized in earnings related to the change in fair value during the period of derivative or nonderivative instruments designated as fair value hedging instruments.

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- Definition

The amount recognized in earnings related to the change in fair value during the period of the hedged item in a fair value hedge.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 45

-Subparagraph a(1)

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 25

-Section 50

-Paragraph 1

-Subparagraph (a)(1)

-URI http://asc.fasb.org/extlink&oid=6886632&loc=d3e76258-113986

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

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

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4A

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6935481&loc=SL5618551-113959

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-Publisher FASB

-Name Accounting Standards Codification

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-SubTopic 10

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-Paragraph 4C

-Subparagraph (a),(c),(d),(e)

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 44C

-Subparagraph b

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 4C

-Subparagraph (b)

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 205G

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 44C

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-Clause 2

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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Derivatives (Details 3) (USD $) In Thousands	3 Months Ended		9 Months Ended
Derivatives (Details 3) (USD $) In Thousands	Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2011	Sep. 30, 2010
Derivatives instruments designated as hedging instruments \| Commodity contracts \| Fair value hedges \| Revenue
Gain (loss) on derivative
Realized and Unrealized Gain (Loss) on Hedge	$ (7,081)	$ 7,622	$ 9,124	$ 5,076
Derivatives instruments designated as hedging instruments \| Commodity contracts \| Fair value hedges \| Cost of revenue
Gain (loss) on derivative
Realized and Unrealized Gain (Loss) on Hedge	1,112	(1,844)	(6,718)	900
Derivatives instruments not designated as hedging instruments \| Commodity contracts \| Revenue
Gain (loss) on derivative
Realized and Unrealized Gain (Loss)	3,703	2,356	6,751	3,127
Derivatives instruments not designated as hedging instruments \| Commodity contracts \| Cost of revenue
Gain (loss) on derivative
Realized and Unrealized Gain (Loss)	(379)	(398)	2,844	1,850
Derivatives instruments designated as hedging instruments \| Foreign currency contracts \| Cash flow hedges
Gain (loss) on derivative
Unrealized Gain (Loss) Recorded in Accumulated Other Comprehensive Income (Effective Portion)		(122)		1,780
Derivatives instruments designated as hedging instruments \| Foreign currency contracts \| Cash flow hedges \| Revenue
Gain (loss) on derivative
Realized and Unrealized Gain (Loss)		(122)		1,088
Derivatives instruments designated as hedging instruments \| Foreign currency contracts \| Cash flow hedges \| Other (expense) income, net
Gain (loss) on derivative
Realized and Unrealized Gain (Loss)		(327)		(75)
Derivatives instruments not designated as hedging instruments \| Foreign currency contracts \| Revenue
Gain (loss) on derivative
Realized and Unrealized Gain (Loss)	1,361		1,361
Derivatives instruments not designated as hedging instruments \| Foreign currency contracts \| Other (expense) income, net
Gain (loss) on derivative
Realized and Unrealized Gain (Loss)	2,054	(556)	(818)	(174)
Derivatives instruments designated as hedging instruments \| Foreign exchange contracts. \| Cash flow hedges
Gain (loss) on derivative
Unrealized Gain (Loss) Recorded in Accumulated Other Comprehensive Income (Effective Portion)		(327)		(75)
Derivatives instruments designated as hedging instruments \| Commodity contracts. \| Fair value hedges \| Cost of revenue
Gain (loss) on derivative
Realized and Unrealized Gain (Loss) on Hedge	14,375	(9,537)	(19,219)	(817)
Derivatives instruments designated as hedging instruments \| Fair value hedges
Gain (loss) on derivative
Realized and Unrealized Gain (Loss) on Hedge	8,406	(3,759)	(16,813)	5,159
Derivatives instruments designated as hedging instruments \| Fair value hedges \| Revenue \| Hedged item commitments
Gain (loss) on derivative
Realized and Unrealized Gain (Loss) on Hedged Item	7,284	(6,411)	(9,505)	(3,116)
Derivatives instruments designated as hedging instruments \| Fair value hedges \| Cost of revenue \| Hedged item commitments
Gain (loss) on derivative
Realized and Unrealized Gain (Loss) on Hedged Item	(855)	1,290	7,456	(2,393)
Derivatives instruments designated as hedging instruments \| Fair value hedges \| Cost of revenue \| Hedged item inventories
Gain (loss) on derivative
Realized and Unrealized Gain (Loss) on Hedged Item	(9,136)	13,079	35,160	7,565
Derivatives instruments designated as hedging instruments \| Fair value hedges \| Hedged items
Gain (loss) on derivative
Realized and Unrealized Gain (Loss) on Hedged Item	(2,707)	7,958	33,111	2,056
Derivatives instruments designated as hedging instruments \| Cash flow hedges
Gain (loss) on derivative
Realized and Unrealized Gain (Loss)		(449)		1,013
Unrealized Gain (Loss) Recorded in Accumulated Other Comprehensive Income (Effective Portion)		(449)		1,705
Derivatives instruments not designated as hedging instruments
Gain (loss) on derivative
Realized and Unrealized Gain (Loss)	$ 6,739	$ 1,402	$ 10,138	$ 4,803