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Number Of Transaction Currencies Other Than US Dollar

+ References

No definition available.

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- Definition

Fair value as of the balance sheet date of foreign currency derivative assets, net of foreign currency derivative liabilities, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized on the balance sheet.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 107

-Paragraph 10

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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 45

-Paragraph 5

-URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41228-113958

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- Definition

Aggregate notional amount of foreign currency derivatives to purchase a foreign currency. Notional amount refers to the number of currency units specified in the foreign currency derivative contract.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 1B

-URI http://asc.fasb.org/extlink&oid=6935481&loc=SL5580258-113959

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Notional Amount

-URI http://asc.fasb.org/extlink&oid=6519104

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 1A

-Subparagraph (d)

-URI http://asc.fasb.org/extlink&oid=6935481&loc=SL5579245-113959

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- Definition

Aggregate notional amount of foreign currency exchange rate derivatives. Notional amount refers to the number of currency units specified in the foreign currency derivative contract.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Notional Amount

-URI http://asc.fasb.org/extlink&oid=6519104

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- Definition

Aggregate notional amount of foreign currency derivatives to sell a foreign currency. Notional amount refers to the number of currency units specified in the foreign currency derivative contract.

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- Definition

Number of foreign currency exchange rate derivatives held by the entity at the reporting date.

+ References

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 44

-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 1B

-URI http://asc.fasb.org/extlink&oid=6935481&loc=SL5580258-113959

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-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 50

-Paragraph 1A

-Subparagraph (d)

-URI http://asc.fasb.org/extlink&oid=6935481&loc=SL5579245-113959

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Fair Value Measurements And Derivative Instruments (Foreign Currency Forward Contracts) (Details) In Thousands, unless otherwise specified	12 Months Ended
	Nov. 30, 2011	Nov. 30, 2011 Foreign Currency Forward Contract Number One [Member]	Nov. 30, 2011 Foreign Currency Forward Contract Number Two [Member]	Nov. 30, 2011 USD Denominated Forward Contracts [Member] USD ($)	Nov. 30, 2011 USD Denominated Forward Contracts [Member] Brazilian Real [Member] USD ($)	Nov. 30, 2011 USD Denominated Forward Contracts [Member] Brazilian Real [Member] BRL	Nov. 30, 2011 USD Denominated Forward Contracts [Member] South African Rand [Member] USD ($)	Nov. 30, 2011 USD Denominated Forward Contracts [Member] South African Rand [Member] ZAR	Nov. 30, 2011 USD Denominated Forward Contracts [Member] New Taiwan Dollar [Member] USD ($)	Nov. 30, 2011 USD Denominated Forward Contracts [Member] New Taiwan Dollar [Member] TWD	Nov. 30, 2011 USD Denominated Forward Contracts [Member] British Pound [Member] USD ($)	Nov. 30, 2011 USD Denominated Forward Contracts [Member] British Pound [Member] GBP (£)	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] USD ($)	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] South African Rand [Member] USD ($)	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] South African Rand [Member] EUR (€)	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] South African Rand [Member] ZAR	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] British Pound [Member] USD ($)	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] British Pound [Member] EUR (€)	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] British Pound [Member] GBP (£)	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] Australian Dollar [Member] USD ($)	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] Australian Dollar [Member] AUD	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] Australian Dollar [Member] EUR (€)	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] Canadian Dollar [Member] USD ($)	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] Canadian Dollar [Member] CAD	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] Canadian Dollar [Member] EUR (€)	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] United States Dollar [Member] USD ($)	Nov. 30, 2011 EURO Denominated Forward Contracts [Member] United States Dollar [Member] EUR (€)
Fair Value Measurements and Derivative Instruments [Line Items]
Notional Value, Forward contracts sold						1,700		6,100		30,000						50,000					2,000			1,500		$ 6,300
Notional Value, Forward contracts bought												5,000							3,500
Notional Amount of Foreign Currency Derivatives					933		746		990		7,836				4,471			4,085				1,517			1,092		4,691
Fair Value Gain (Loss)				36	(23)		(19)		(2)		80		(36)	(36)			9			(53)			(9)			53
Number of foreign currencies	20
Forward contracts outstanding		4	5
Notional amount outstanding of forward contracts					$ 933		$ 746		$ 990		$ 7,836				€ 4,471			€ 4,085				€ 1,517			€ 1,092		€ 4,691