XML 120 R95.htm IDEA: XBRL DOCUMENT
v2.4.0.6

Commitments and Contingencies (Details) | 12 Months Ended |  |  |  |  | 12 Months Ended |  | 12 Months Ended |  |  |  |  |  |  | 12 Months Ended |  | 12 Months Ended |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Dec. 31, 2011 USD ($) m3 Building Vessel | Dec. 31, 2011 NOK | Dec. 31, 2010 USD ($) Vessel | Dec. 31, 2009 USD ($) | Feb. 29, 2012 | Nov. 30, 2011 USD ($) | Mar. 31, 2011 USD ($) | Sep. 30, 2010 USD ($) | Dec. 31, 2011 Maximum [Member] USD ($) | Dec. 31, 2011 Minimum [Member] USD ($) | Dec. 31, 2011 Mitsui & Co., Ltd [Member] | Dec. 31, 2011 NYK Bulkship (Europe) Ltd [Member] | Dec. 31, 2011 Teekay Tankers [Member] USD ($) | Dec. 31, 2010 Teekay Tankers [Member] USD ($) | Dec. 31, 2009 Teekay Tankers [Member] USD ($) | Feb. 29, 2012 Teekay Tankers [Member] | Oct. 31, 2010 Teekay Tankers [Member] USD ($) | Sep. 30, 2010 Teekay Tankers [Member] USD ($) | Dec. 31, 2011 Wah Kwong [Member] USD ($) | Sep. 30, 2010 Wah Kwong [Member] | Dec. 31, 2011 Teekay Tankers and Wah Kwong [Member] USD ($) | Dec. 31, 2011 Teekay LNG [Member] USD ($) | Dec. 31, 2010 Teekay LNG [Member] USD ($) | Dec. 31, 2009 Teekay LNG [Member] USD ($) | Dec. 31, 2011 Teekay Offshore [Member] USD ($) | Dec. 31, 2010 Teekay Offshore [Member] USD ($) | Dec. 31, 2009 Teekay Offshore [Member] USD ($) | Dec. 31, 2011 Sevan Acquisition [Member] USD ($) | Dec. 31, 2011 Sevan Acquisition [Member] Maximum [Member] USD ($) | Dec. 31, 2011 Sevan Acquisition [Member] Minimum [Member] USD ($) | Dec. 31, 2011 Sevan Marine ASA [Member] Maximum [Member] USD ($) | Dec. 31, 2011 Sevan Marine ASA [Member] Minimum [Member] USD ($) | Dec. 31, 2011 Voyageur [Member] USD ($) | Dec. 31, 2011 RasGas II LNG Carriers [Member] | Dec. 31, 2011 FPSO Units [Member] FPSO | Dec. 31, 2011 FPSO Units [Member] Vessel | Feb. 29, 2012 LNG Carriers [Member] | Dec. 31, 2011 LNG Carriers [Member] USD ($) Vessel | Dec. 31, 2011 Shuttle Tankers [Member] Vessel
Commitments and Contingencies (Textual) [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of vessels |  |  | 4 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2 | 1 |  | 3 | 4
Current payments made by joint venture towards commitment |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 770,100,000 |
Estimated purchase price of building constructed by VLCC |  |  |  |  |  |  |  | 98,000,000 |  |  |  |  |  |  |  |  |  | 49,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Company portion in current payments made by joint venture towards commitment |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 254,100,000 |
Portion in future payments to be made by joint venture towards commitment |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 9,800,000 |  | 68,600,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 135,900,000 |
Percentage of ownership in joint venture arrangement |  |  |  |  |  |  |  |  |  |  | 34.00% | 33.00% |  |  |  |  |  | 50.00% |  | 50.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Remaining payments required to be made under newbuilding contract in 2011 | 503,600,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Remaining payments required to be made under newbuilding contract in 2012 | 707,400,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 44,100,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Remaining payments required to be made under newbuilding contract in 2013 | 13,500,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 34,300,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Portion of construction cost financed to acquire the VLCC |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 50.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Percentage of Joint venture interests | 33.00% | 33.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 67.00% |  |  |  |  |  |  |  |  |  |  |  |  |
Cost of acquisition |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 230,000,000 |  |  |  |  |  |
Additional interest acquired by subsidiary |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 33.00% |  |  |  |  |  |  |  |  |  |  |  |  |
Acquisition cost of Sevan Marine ASA |  |  |  |  |  |  | 386,300,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 130,000,000 | 110,000,000 |  |  |  |  |  |  |  |  |
Payments made for the acquisition |  |  |  |  |  | 372,845,000 | 175,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 22,700,000 |  |  |  |  |  |  |  |  |  |  |
Remaining payments required |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 105,000,000 | 90,000,000 | 92,400,000 |  |  |  |  |  |
Term of capital leases |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 30 years |  |  |  |  |
Estimated share of potential exposure amount minimum |  |  |  |  |  |  |  |  |  | 54,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Estimated share of potential exposure amount maximum |  |  |  |  |  |  |  |  | 77,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Commitments and Contingencies Additional (Textual) [Abstract] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Estimated cost of certain carriers and tankers | 1,700,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Payment made towards commitments for construction of certain carriers and tankers | 499,100,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Capitalized interest and other miscellaneous construction costs | 8,800,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of newbuilding | 4 | 4 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Area of newbuilding | 160,400 | 160,400 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Project period | 20 years | 20 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cost of LNG carriers | 906,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Company portion in cost of LNG carrier | 299,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Fair value of the guarantees | 2,500,000 |  | 1,800,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Vessel time period at daily rate basis | 5 years | 5 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Value of shuttle tanker contributed by Unrelated party in exchange of equity interest in subsidiary |  |  | 35,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ownership interest |  |  | 33.00% |  | 52.00% |  |  |  |  |  |  |  |  |  |  | 20.40% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 100.00% |  |
Amount Increases to retained earnings | 124,247,000 |  | 123,203,000,000 | 41,169,000 |  |  |  |  |  |  |  |  | 124,200,000 | 17,700,000 | 1,700,000 |  |  |  |  |  |  | 124,200,000 | 20,600,000 | 12,600,000 | 124,200,000 | 84,900,000 | 26,900,000 |  |  |  |  |  |  |  |  |  |  |  |
Claim sought damages for vessel repairs | 36,000,000 | 213,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Liability Recognized in Legal Proceedings | $ 12,700,000 | 76,000,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Estimated Share of Potential Exposure | 70.00% | 70.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |

X
- Definition Additional interest acquired by subsidiary. + References No definition available. + Details
Name: | tk_AdditionalInterestAcquiredBySubsidiary
Namespace Prefix: | tk_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Area of newbuilding. + References No definition available. + Details
Name: | tk_AreaOfNewbuilding
Namespace Prefix: | tk_
Data Type: | num:volumeItemType
Balance Type: | na
Period Type: | duration

X
- Definition Business acquisition cost of acquired entity payments outstanding. + References No definition available. + Details
Name: | tk_BusinessAcquisitionCostOfAcquiredEntityPaymentsOutstanding
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Capitalized interest and other miscellaneous construction costs. + References No definition available. + Details
Name: | tk_CapitalizedInterestAndOtherMiscellaneousConstructionCosts
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Details
Name: | tk_CommitmentsAndContingenciesAdditionalTextualAbstract
Namespace Prefix: | tk_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | tk_CommitmentsAndContingenciesTextualAbstract
Namespace Prefix: | tk_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Company portion in cost of LNG carrier. + References No definition available. + Details
Name: | tk_CompanyPortionInCostOfLngCarrier
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Company portion in current payments made by joint venture towards commitment. + References No definition available. + Details
Name: | tk_CompanyPortionInCurrentPaymentsMadeByJointVentureTowardsCommitment
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Cost of vessels. + References No definition available. + Details
Name: | tk_CostOfVessels
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Current payments made by joint venture towards commitment. + References No definition available. + Details
Name: | tk_CurrentPaymentsMadeByJointVentureTowardsCommitment
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Dilution gains on public offerings of Teekay Offshore and Teekay LNG (note 5). + References No definition available. + Details
Name: | tk_DilutionGainsOnPublicOfferingsAndUnitIssuances
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Estimated cost of certain carriers and tankers. + References No definition available. + Details
Name: | tk_EstimatedCostOfCertainCarriersAndTankers
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Estimated purchase price of building. + References No definition available. + Details
Name: | tk_EstimatedPurchasePriceOfBuilding
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Estimated share of potential exposure. + References No definition available. + Details
Name: | tk_EstimatedShareOfPotentialExposure
Namespace Prefix: | tk_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Estimated share of potential exposure amount maximum. + References No definition available. + Details
Name: | tk_EstimatedShareOfPotentialExposureAmountMaximum
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Estimated share of potential exposure amount minimum. + References No definition available. + Details
Name: | tk_EstimatedShareOfPotentialExposureAmountMinimum
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Liability Recognized in legal proceedings. + References No definition available. + Details
Name: | tk_LiabilityRecognizedInLegalProceedings
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Number of newbuilding. + References No definition available. + Details
Name: | tk_NumberOfNewbuilding
Namespace Prefix: | tk_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Number of vessels. + References No definition available. + Details
Name: | tk_NumberOfVessels
Namespace Prefix: | tk_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Ownership percentage. + References No definition available. + Details
Name: | tk_OwnershipPercentage
Namespace Prefix: | tk_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Payment made towards commitments for construction of certain carriers and tankers. + References No definition available. + Details
Name: | tk_PaymentMadeTowardsCommitmentsForConstructionOfCertainCarriersAndTankers
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Percentage of ownership in joint venture. + References No definition available. + Details
Name: | tk_PercentageOfOwnershipInJointVenture
Namespace Prefix: | tk_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Portion in future payments to be made by joint venture towards commitment. + References No definition available. + Details
Name: | tk_PortionInFuturePaymentsToBeMadeByJointVentureTowardsCommitment
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Portion of construction cost financed. + References No definition available. + Details
Name: | tk_PortionOfConstructionCostFinanced
Namespace Prefix: | tk_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition Project period. + References No definition available. + Details
Name: | tk_ProjectPeriod
Namespace Prefix: | tk_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Remaining payments required to be made under newbuilding contract year one. + References No definition available. + Details
Name: | tk_RemainingPaymentsRequiredToBeMadeUnderNewbuildingContractYearOne
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Remaining payments required to be made under newbuilding contract year three. + References No definition available. + Details
Name: | tk_RemainingPaymentsRequiredToBeMadeUnderNewbuildingContractYearThree
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Remaining payments required to be made under Newbuilding contract year two. + References No definition available. + Details
Name: | tk_RemainingPaymentsRequiredToBeMadeUnderNewbuildingContractYearTwo
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Term of capital leases. + References No definition available. + Details
Name: | tk_TermOfCapitalLeases
Namespace Prefix: | tk_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Value of vessel. + References No definition available. + Details
Name: | tk_ValueOfVessel
Namespace Prefix: | tk_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Vessel time period. + References No definition available. + Details
Name: | tk_VesselTimePeriod
Namespace Prefix: | tk_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of cash paid to acquire the entity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 141 -Paragraph 51 -Subparagraph d -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 Statement of Financial Accounting Standard (FAS) -Number 141R -Paragraph 68 -Subparagraph f(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. + Details
Name: | us-gaap_BusinessAcquisitionCostOfAcquiredEntityCashPaid
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Fair Value of the liabilities incurred by the acquirer to former owners of the acquiree, including the fair value of any contingent consideration. If liabilities transferred as consideration remain within the combined entity after the business combination (for example, because the assets or liabilities were transferred to the acquiree rather than to its former owners), and the acquirer therefore retains control of them; in that situation, the acquirer measures those liabilities at their carrying amounts immediately before the acquisition date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 25 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=6911189&loc=d3e6405-128476 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6911251&loc=d3e6613-128477 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 141 -Paragraph 51 -Subparagraph d -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 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=6911251&loc=d3e6578-128477 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 141R -Paragraph 39, 40, 41 -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 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 141R -Paragraph 68 -Subparagraph f(3) -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_BusinessAcquisitionCostOfAcquiredEntityLiabilitiesIncurred
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The total cost of the acquired entity including the cash paid to shareholders of acquired entities, fair value of debt and equity securities issued to shareholders of acquired entities, the fair value of the liabilities assumed, and direct costs of the acquisition. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 141 -Paragraph 51 -Subparagraph d -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_BusinessAcquisitionCostOfAcquiredEntityPurchasePrice
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 159 -Paragraph 18 -Subparagraph f -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 AICPA -Name Accounting Principles Board Opinion (APB) -Number 18 -Paragraph 20 -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 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=6382943&loc=d3e33918-111571 + Details
Name: | us-gaap_EquityMethodInvestmentOwnershipPercentage
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | instant

X
- Definition This element represents the portion of the balance sheet assertion valued at fair value by the entity whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. This item represents the amount of contractual guarantees to which the Company is obligated as of the balance sheet date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name FASB Interpretation (FIN) -Number 45 -Paragraph 3, 8, 15 -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 460 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6851643&loc=d3e12201-110248 + Details
Name: | us-gaap_GuaranteesFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The value (monetary amount) of the award the plaintiff seeks in the legal matter. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6952336&loc=d3e14326-108349 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6952336&loc=d3e14435-108349 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 5 -Paragraph 9 -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 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 450 -SubTopic 20 -Section 50 -Paragraph 9 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6952336&loc=d3e14557-108349 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 5 -Paragraph 11 -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 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 5 -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 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 5 -Paragraph 12 -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_LossContingencyDamagesSoughtValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration