XML 24 R26.htm IDEA: XBRL DOCUMENT ﻿
v2.3.0.11

Derivatives (Details) | Jun. 30, 2011 Commodity contract (long) 2011 GAL USD ($) | Jun. 30, 2011 Commodity contract (long) 2011 MT USD ($) | Jun. 30, 2011 Commodity contract (long) 2012 GAL USD ($) | Jun. 30, 2011 Commodity contract (long) 2012 MT USD ($) | Jun. 30, 2011 Commodity contract (long) 2013 GAL USD ($) | Jun. 30, 2011 Commodity contract (short) 2011 GAL USD ($) | Jun. 30, 2011 Commodity contract (short) 2011 MT USD ($) | Jun. 30, 2011 Commodity contract (short) 2012 GAL USD ($) | Jun. 30, 2011 Commodity contract (short) 2012 MT USD ($) | Jun. 30, 2011 Commodity contract (short) 2013 GAL USD ($) | Jun. 30, 2011 Commodity contract (short) 2013 MT USD ($) | Jun. 30, 2011 Commodity contract inventory (short) 2011 GAL USD ($) | Jun. 30, 2011 Commodity contract inventory (short) 2011 MT USD ($) | Jun. 30, 2011 Foreign currency contracts (long) 2011 BRL | Jun. 30, 2011 Foreign currency contracts (long) 2011 CLP | Jun. 30, 2011 Foreign currency contracts (long) 2011 EUR EUR (€) | Jun. 30, 2011 Foreign currency contracts (long) 2011 GBP GBP (£) | Jun. 30, 2011 Foreign currency contracts (long) 2011 DKK | Jun. 30, 2011 Foreign currency contracts (long) 2011 NOK | Jun. 30, 2011 Foreign currency contracts (short) 2011 BRL | Jun. 30, 2011 Foreign currency contracts (short) 2011 CAD | Jun. 30, 2011 Foreign currency contracts (short) 2011 EUR EUR (€) | Jun. 30, 2011 Foreign currency contracts (short) 2011 GBP GBP (£) | Jun. 30, 2011 Foreign currency contracts (short) 2011 AUD | Jun. 30, 2011 Foreign currency contracts (short) 2011 DKK | Jun. 30, 2011 Foreign currency contracts (short) 2011 CZK | Jun. 30, 2011 Foreign currency contracts (short) 2011 COP | Jun. 30, 2011 Foreign currency contracts (short) 2011 CHF | Jun. 30, 2011 Derivatives designated as hedging instruments USD ($) | Jun. 30, 2011 Derivatives not designated as hedging instruments USD ($)
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Derivative instruments, at their respective fair value positions |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fair Value Hedge, Notional value of commodity contracts | 3,435,000 | 114,000 | 106,000 | 95,000 |  | 4,578,000 |  |  |  |  |  | 60,438,000 | 75,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mark-to-Market Prices of fair value hedge commodity contracts | (0.06) | 22.32 | 0.10 | 30.33 |  | (0.11) |  |  |  |  |  | (0.01) | (16.97) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mark-to-Market value of fair value hedge commodity contracts | $ (193,000) | $ 2,545,000 | $ 11,000 | $ 2,881,000 |  | $ (485,000) |  |  |  |  |  | $ (822,000) | $ (1,273,000) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Designated, Notional value of commodity contracts | 68,796,000 | 1,309,000 | 5,959,000 | 347,000 | 679,000 | 45,943,000 | 1,037,000 | 14,365,000 | 261,000 | 679,000 | 6,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mark-to-Market Prices of non-designated commodity contracts | 0.04 | 11.19 | 0.13 | 9.41 | 0.20 | (0.11) | (13.58) | (0.04) | (6.72) | (0.19) | (21.00) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Mark-to-Market value of non-designated commodity contracts | 2,419,000 | 14,349,000 | 773,000 | 2,635,000 | 139,000 | (5,127,000) | (13,785,000) | (609,000) | (1,124,000) | (132,000) | (126,000) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Non-Designated, Notional amount of foreign currency contracts |  |  |  |  |  |  |  |  |  |  |  |  |  | 696,000 | 2,880,216,000 | 679,000 | 3,884,000 | 498,000 | 281,000 | 7,298,000 | 5,700,000 | 4,600,000 | 27,529,000 | 584,000 | 4,000,000 | 2,700,000 | 6,261,150,000 | 600,000 |  |
Mark-to-Market Prices of non-designated foreign currency contracts |  |  |  |  |  |  |  |  |  |  |  |  |  | 0.01 | 0.00 | 0.01 | (0.01) | 0.00 | 0.00 | (0.01) | (0.02) | (0.02) | 0.01 | (0.01) | 0.00 | 0.00 | 0.00 | 0.01 |  |
Mark-to-Market value of non-designated foreign currency contracts |  |  |  |  |  |  |  |  |  |  |  |  |  | 5,000 | (33,000) | 8,000 | (25,000) | 2,000 | 1,000 | (104,000) | (131,000) | (76,000) | 238,000 | (5,000) | (10,000) | (2,000) | (15,000) | 8,000 |  |
Mark-to-Market, Total |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 2,664,000 | $ (727,000)

X
- Definition Represents the fair value per unit of all foreign currency derivatives not designated as hedging instruments. + Details
Name: | int_ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsFairValuePerUnit
Namespace Prefix: | int
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

X
- Definition Represents the fair value per unit of all price risk derivatives not designated as hedging instruments. + Details
Name: | int_PriceRiskDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsFairValuePerUnit
Namespace Prefix: | int
Data Type: | xbrli:decimalItemType
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. + Details
Name: | int_PriceRiskFairValueHedgeDerivativeFairValuePerUnit
Namespace Prefix: | int
Data Type: | xbrli:decimalItemType
Balance Type: | na
Period Type: | instant

X
- Definition Fair value as of the balance sheet date 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 825 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=6947722&loc=d3e13495-108611 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 Reference 3: 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 4: 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=6947722&loc=d3e13433-108611 + Details
Name: | us-gaap_DerivativeFairValueOfDerivativeNet
Namespace Prefix: | us-gaap
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- 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. + 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 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. 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 + 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 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 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 + Details
Name: | us-gaap_NonmonetaryNotionalAmountOfPriceRiskDerivativeInstrumentsNotDesignatedAsHedgingInstruments
Namespace Prefix: | us-gaap
Data Type: | xbrli:decimalItemType
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 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 + Details
Name: | us-gaap_NonmonetaryNotionalAmountOfPriceRiskFairValueHedgeDerivatives
Namespace Prefix: | us-gaap
Data Type: | xbrli:decimalItemType
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 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 + 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 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 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. 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 + 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 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. 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 + Details
Name: | us-gaap_PriceRiskFairValueHedgeDerivativeAtFairValueNet
Namespace Prefix: | us-gaap
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant