XML 22 R28.htm IDEA: XBRL DOCUMENT v2.4.0.6

Derivatives (Details) In Thousands, unless otherwise specified	Sep. 30, 2012 Derivatives designated as hedging instruments Commodity contract (short) 2012 MT USD ($) USDPerMetricTon	Sep. 30, 2012 Derivatives designated as hedging instruments Commodity contract inventory (long) 2012 GAL USD ($) USDPerGAL	Sep. 30, 2012 Derivatives designated as hedging instruments Commodity contract inventory (long) 2012 MT USD ($) USDPerMetricTon	Sep. 30, 2012 Derivatives designated as hedging instruments Commodity contract inventory (short) 2012 GAL USD ($) USDPerMetricTon	Sep. 30, 2012 Derivatives designated as hedging instruments Foreign currency contracts (long) 2012 EUR EUR (€) USDPerEUR	Sep. 30, 2012 Derivatives designated as hedging instruments Foreign currency contracts (long) 2013 EUR EUR (€) USDPerEUR	Sep. 30, 2012 Derivatives designated as hedging instruments Cash flow hedges USD ($)	Sep. 30, 2012 Derivatives designated as hedging instruments Fair value hedges USD ($)	Sep. 30, 2012 Derivatives not designated as hedging instruments USD ($)	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (long) 2012 GAL USD ($) USDPerGAL	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (long) 2012 MT USD ($) USDPerMetricTon	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (long) 2013 GAL USD ($) USDPerGAL	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (long) 2013 MT USD ($) USDPerMetricTon	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (long) 2014 GAL USD ($) USDPerGAL	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (long) 2014 MT USD ($) USDPerMetricTon	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (long) 2015 MT USD ($) USDPerMetricTon	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (short) 2012 GAL USD ($) USDPerGAL	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (short) 2012 MT USD ($) USDPerMetricTon	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (short) 2013 GAL USD ($) USDPerGAL	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (short) 2013 MT USD ($) USDPerMetricTon	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (short) 2014 GAL USD ($) USDPerGAL	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (short) 2014 MT USD ($) USDPerMetricTon	Sep. 30, 2012 Derivatives not designated as hedging instruments Commodity contract (short) 2015 MT USD ($) USDPerMetricTon	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 CAD USD ($) USDPerCAD	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 CAD	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 CLP USD ($) USDPerCLP	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 CLP	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 EUR USD ($) USDPerEUR	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 EUR EUR (€)	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 GBP USD ($) USDPerGBP	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 GBP GBP (£)	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 MXN USD ($) USDPerMXN	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 MXN	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 AUD USD ($) USDPerAUD	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 AUD	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 BRL USD ($) USDPerBRL	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 BRL	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 DKK USD ($) USDPerDKK	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 DKK	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 SGD USD ($) USDPerSGD	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 SGD	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 JPY USD ($) USDPerJPY	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 JPY JPY (¥)	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 NOK USD ($) USDPerNOK	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2012 NOK	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2013 GBP USD ($) USDPerGBP	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2013 GBP GBP (£)	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2014 GBP USD ($) USDPerGBP	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (long) 2014 GBP GBP (£)	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 CAD USD ($) USDPerCAD	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 CAD	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 CLP USD ($) USDPerCLP	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 CLP	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 EUR USD ($) USDPerEUR	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 EUR EUR (€)	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 GBP USD ($) USDPerGBP	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 GBP GBP (£)	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 MXN USD ($) USDPerMXN	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 MXN	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 AUD USD ($) USDPerAUD	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 AUD	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 RON USD ($) USDPerRON	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 RON	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 DKK USD ($) USDPerDKK	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 DKK	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 COP USD ($) USDPerCOP	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 COP	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 SGD USD ($) USDPerSGD	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 SGD	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 JPY USD ($) GAL	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 JPY JPY (¥)	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 NOK USD ($) USDPerNOK	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2012 NOK	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2013 GBP USD ($) USDPerGBP	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2013 GBP GBP (£)	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2013 JPY USD ($) USDPerJPY	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2013 JPY JPY (¥)	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2014 GBP USD ($) USDPerGBP	Sep. 30, 2012 Derivatives not designated as hedging instruments Foreign currency contracts (short) 2014 GBP GBP (£)
Derivative instruments, at their respective fair value positions
Cash Flow Hedge, Notional value of commodity contracts					€ 473	€ 1,758
Mark-to-Market Prices of cash flow hedge commodity contracts					0.05	0.05
Mark-to-Market value of cash flow hedge commodity contracts					26	88
Fair Value Hedge, Notional value of commodity contracts	51,000	16,999,000	19,000	71,083,000
Mark-to-Market Prices of fair value hedge commodity contracts	(3.69)	0.12	(0.21)	(0.05)
Mark-to-Market value of fair value hedge commodity contracts	(188)	2,041	(4)	(3,398)
Non-Designated, Notional value of commodity contracts										111,788,000	3,766,000	30,498,000	2,248,000	263,000	10,000	2,000	182,095,000	2,976,000	86,249,000	1,087,000	1,048,000	13,000	2,000
Mark-to-Market Prices of non-designated commodity contracts										0.06	11.81	0.09	6.52	0.05	2.70	1.00	(0.07)	(11.07)	(0.04)	(7.04)	0.07	6.08	(1.00)
Mark-to-Market value of non-designated commodity contracts										6,376	44,487	2,810	14,659	12	27	2	(12,388)	(32,939)	(3,022)	(7,653)	76	79	(2)
Non-Designated, Notional amount of foreign currency contracts																									17,978		3,614,091		16,628		58,715		352,026		1,448		1,451		16,400		18,902		22,502		14,000		28,390		250		14,600		75,536		34,834		82,701		267,447		4,092		6,367		17,000		8,455,751		22,537		175,189		33,288		49,180		15,768		1,430
Mark-to-Market Prices of non-designated foreign currency contracts																								0.01	0.01	0.00	0.00	0.03	0.03	0.03	0.03	0.00	0.00	0.00	0.00	0.01	0.01	0.01	0.01	0.02	0.02	0.00	0.00	0.00	0.00	0.03	0.03	(0.01)	(0.01)	(0.03)	(0.03)	0.00	0.00	(0.04)	(0.04)	(0.03)	(0.03)	0.00	0.00	0.00	0.00	(0.02)	(0.02)	(0.01)	(0.01)	0.00	0.00	(0.02)	(0.02)	0.00	0.00	0.00	0.00	(0.03)	(0.03)	0.00	0.00	(0.04)	(0.04)
Mark-to-Market value of non-designated foreign currency contracts																								114		61		541		1,621		303		2		8		126		356		1		20		972		(2)		(471)		(2)		(1,521)		(2,872)		(148)		4		(100)		(134)		14		(375)		(14)		(130)		(1,638)		(1)		(52)
Mark-to-Market, Total							$ 114	$ (1,549)	$ 9,207

X

- Definition

Represents the fair value per unit of all foreign currency derivatives not designated as hedging instruments.

+ References

No definition available.

+ Details

Name:	int_ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsFairValuePerUnit
Namespace Prefix:	int_
Data Type:	us-types:perUnitItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Represents the fair value per unit of all price risk derivatives designated as cash flow hedging instruments.

+ References

No definition available.

+ Details

Name:	int_PriceRiskCashFlowHedgeDerivativeFairValuePerUnit
Namespace Prefix:	int_
Data Type:	us-types:perUnitItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Represents the fair value per unit of all price risk derivatives not designated as hedging instruments.

+ References

No definition available.

+ Details

Name:	int_PriceRiskDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsFairValuePerUnit
Namespace Prefix:	int_
Data Type:	us-types:perUnitItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Represents the fair value per unit of all price risk derivatives designated as fair value hedging instruments.

+ References

No definition available.

+ Details

Name:	int_PriceRiskFairValueHedgeDerivativeFairValuePerUnit
Namespace Prefix:	int_
Data Type:	us-types:perUnitItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Fair value of the assets less the liabilities of a derivative or group of derivatives.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 815

-SubTopic 10

-Section 45

-Paragraph 6

-URI http://asc.fasb.org/extlink&oid=6945355&loc=d3e41271-113958



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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 10

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13433-108611



Reference 3: 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



Reference 4: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 825

-SubTopic 10

-Section 50

-Paragraph 15

-URI http://asc.fasb.org/extlink&oid=7491637&loc=d3e13495-108611

+ Details

Name:	us-gaap_DerivativeFairValueOfDerivativeNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Details

Name:	us-gaap_DerivativesFairValueLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Fair value as of the balance sheet date of all foreign currency derivatives not designated as hedging instruments.

+ References

Reference 1: 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



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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 17

-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.

+ Details

Name:	us-gaap_ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAtFairValueNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Aggregate notional amount of price risk derivatives designated as a cash flow hedge with notional amounts expressed in nonmonetary units. For example the number of barrels specified in a fuel oil forward purchase contract.

+ References

Reference 1: 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=7476318&loc=SL5579245-113959



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 4B

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5624163-113959

+ Details

Name:	us-gaap_NonmonetaryNotionalAmountOfPriceRiskCashFlowHedgeDerivatives
Namespace Prefix:	us-gaap_
Data Type:	us-types:perUnitItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Aggregate notional amount of price risk derivatives not designated as a hedging instrument with notional amounts expressed in nonmonetary units. For example the number of barrels specified in a fuel oil forward purchase contract.

+ References

Reference 1: 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=7476318&loc=SL5579245-113959



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 1B

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5580258-113959

+ Details

Name:	us-gaap_NonmonetaryNotionalAmountOfPriceRiskDerivativeInstrumentsNotDesignatedAsHedgingInstruments
Namespace Prefix:	us-gaap_
Data Type:	us-types:perUnitItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Aggregate notional amount of price risk derivatives designated as a fair value hedge with notional amounts expressed in nonmonetary units. For example the number of barrels specified in a fuel oil forward purchase contract.

+ References

Reference 1: 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=7476318&loc=SL5579245-113959



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 1B

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5580258-113959

+ Details

Name:	us-gaap_NonmonetaryNotionalAmountOfPriceRiskFairValueHedgeDerivatives
Namespace Prefix:	us-gaap_
Data Type:	us-types:perUnitItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Aggregate notional amount of all foreign currency derivatives not designated as hedging instruments. 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 1A

-Subparagraph (d)

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5579245-113959



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 1B

-URI http://asc.fasb.org/extlink&oid=7476318&loc=SL5580258-113959

+ Details

Name:	us-gaap_NotionalAmountOfForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstruments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Fair value as of the balance sheet date of all price risk derivatives designated as cash flow hedging instruments.

+ References

Reference 1: 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



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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 17

-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.

+ Details

Name:	us-gaap_PriceRiskCashFlowHedgeDerivativeAtFairValueNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Fair value as of the balance sheet date of all price risk derivatives not designated as hedging instruments.

+ References

Reference 1: 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



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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 17

-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.

+ Details

Name:	us-gaap_PriceRiskDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAtFairValueNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Fair value as of the balance sheet date of all price risk derivatives designated as fair value hedging instruments.

+ References

Reference 1: 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



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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 133

-Paragraph 17

-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.

+ Details

Name:	us-gaap_PriceRiskFairValueHedgeDerivativeAtFairValueNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant