425000 - Disclosure - Environmental Remediation Obligations

Arc namepresentationArc
Arc rolehttp://www.xbrl.org/2003/arcrole/parent-child
Link rolehttp://fasb.org/us-gaap/role/disclosure/EnvironmentalRemediationObligations
ConceptOrder
us-gaap:EnvironmentalRemediationObligationsAbstract
us-gaap:EnvironmentalLossContingencyDisclosureTextBlock
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us-gaap:ApplicabilityImpactAndConclusionOfEnvironmentalLossContingenciesAbstract
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us-gaap:ApplicabilityAndImpactOfEnvironmentalLaws
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us-gaap:EnvironmentalApplicabilityImpactAndConclusionDisclosures
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us-gaap:AccrualForEnvironmentalLossContingenciesDisclosureAbstract
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us-gaap:AccrualForEnvironmentalLossContingenciesMaterialChangesInAccrual
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us-gaap:AccrualForEnvironmentalLossContingenciesRollForward
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us-gaap:AccrualForEnvironmentalLossContingencies
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us-gaap:AccrualForEnvironmentalLossContingenciesChargesToExpenseForNewLosses
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us-gaap:AccrualForEnvironmentalLossContingenciesPayments1
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us-gaap:AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForAcquisitionsAndDivestitures
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us-gaap:AccrualForEnvironmentalLossContingenciesIncreaseDecreaseForRevisionInEstimates
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us-gaap:AccrualForEnvironmentalLossContingenciesForeignCurrencyTranslationGainLoss
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us-gaap:AccrualForEnvironmentalLossContingenciesPeriodIncreaseDecrease
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us-gaap:ComponentsOfEnvironmentalLossAccrualAbstract
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us-gaap:AccrualForEnvironmentalLossContingenciesMaterialComponents
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us-gaap:AccrualForEnvironmentalLossContingenciesSignificantAssumptions
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us-gaap:AccrualForEnvironmentalLossContingenciesComponentAmount
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us-gaap:AccrualForEnvironmentalLossContingenciesBalanceSheetClassificationAbstract
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us-gaap:AccrualForEnvironmentalLossContingenciesAbstract
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us-gaap:AccruedEnvironmentalLossContingenciesCurrent
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us-gaap:AccruedEnvironmentalLossContingenciesNoncurrent
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us-gaap:AccrualForEnvironmentalLossContingencies
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us-gaap:AccrualForEnvironmentalLossContingenciesReconciliationOfUndiscountedAmountToRecordedBalanceAbstract
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us-gaap:AccrualForEnvironmentalLossContingenciesFiscalYearMaturityAbstract
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us-gaap:AccrualForEnvironmentalLossContingenciesGrossAbstract
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us-gaap:AccrualForEnvironmentalLossContingenciesUndiscountedDueWithinOneYear
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us-gaap:AccrualForEnvironmentalLossContingenciesUndiscountedDueInSecondYear
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us-gaap:AccrualForEnvironmentalLossContingenciesUndiscountedDueInThirdYear
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us-gaap:AccrualForEnvironmentalLossContingenciesUndiscountedDueInFourthYear
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us-gaap:AccrualForEnvironmentalLossContingenciesUndiscountedDueInFifthYear
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us-gaap:AccrualForEnvironmentalLossContingenciesUndiscountedDueAfterFifthYear
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us-gaap:AccrualForEnvironmentalLossContingenciesGross
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us-gaap:AccrualForEnvironmentalLossContingenciesDiscount
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us-gaap:AccrualForEnvironmentalLossContingenciesDiscountRate
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us-gaap:AccrualForEnvironmentalLossContingenciesUndiscountedDueInRemainderOfFiscalYear
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us-gaap:RecordedThirdPartyRecoveriesRelatedToEnvironmentalRemediationObligationsAbstract
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us-gaap:RecordedThirdPartyEnvironmentalRecoveriesTable
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us-gaap:BalanceSheetLocationAxis
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us-gaap:BalanceSheetLocationDomain
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us-gaap:OtherAssetsMember
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us-gaap:RecordedThirdPartyEnvironmentalRecoveriesBalanceSheetClassificationAbstract
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us-gaap:RecordedThirdPartyEnvironmentalRecoveriesCurrent
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us-gaap:RecordedThirdPartyEnvironmentalRecoveriesNoncurrent
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us-gaap:RecordedThirdPartyEnvironmentalRecoveriesNet
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us-gaap:RecordedThirdPartyEnvironmentalRecoveriesReconciliationOfUndiscountedAmountToRecordedBalanceAbstract
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us-gaap:RecordedThirdPartyEnvironmentalRecoveriesNetAbstract
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us-gaap:RecordedThirdPartyEnvironmentalRecoveriesUndiscounted
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us-gaap:RecordedThirdPartyEnvironmentalRecoveriesDiscount
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us-gaap:RecordedThirdPartyEnvironmentalRecoveriesNet
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us-gaap:RecordedThirdPartyEnvironmentalRecoveriesDiscountRate
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us-gaap:ScheduleOfEnvironmentalLossContingenciesBySiteTextBlock
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srt:MaximumMember
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us-gaap:SiteContingencyLineItems
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us-gaap:AccrualForEnvironmentalLossContingencies
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us-gaap:AccrualForEnvironmentalLossContingenciesDiscount
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us-gaap:AccrualForEnvironmentalLossContingenciesDiscountRate
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us-gaap:SiteContingencyNameOfSite
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us-gaap:SiteContingencyManagementAssessmentProcess
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us-gaap:SiteContingencyAccrualAssumptions
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us-gaap:SiteContingencyCircumstancesImpactingPrecisionOfEstimate
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us-gaap:SiteContingencyFactorsChangingEstimate
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us-gaap:SiteContingencyLossInestimableExplanation
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us-gaap:SiteContingencyIndicationAccrualMayChange
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us-gaap:SiteContingencyLossExposureNotAccruedDescription
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us-gaap:SiteContingencyLossExposureNotAccruedBestEstimate
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us-gaap:SiteContingencyLossExposureNotAccruedThirdPartyRecoveryCommentary
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us-gaap:SiteContingencyLossExposureInExcessOfAccrualDescription
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us-gaap:SiteContingencyLossExposureInExcessOfAccrualBestEstimate
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us-gaap:SiteContingencyUnassertedClaims
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us-gaap:SiteContingencyUncertaintiesFromJointAndSeveralLiability
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us-gaap:SiteContingencyUncertaintiesFromInsurance
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us-gaap:SiteContingencyTimeFrameOfDisbursements
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us-gaap:SiteContingencyTimeFrameForRecognizedProbableRecoveries
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us-gaap:SiteContingencyNamesOfOtherPotentiallyResponsibleParties
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us-gaap:SiteContingencyNatureAndTermsOfCostSharingRelationships
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us-gaap:SiteContingencyStatusOfRegulatoryProceedings
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us-gaap:SiteContingencyEstimatedTimeFrameToResolveContingency
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us-gaap:SiteContingencyEnvironmentalRemediationCostsRecognized
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us-gaap:SiteContingencyRecoveryFromThirdPartyOfEnvironmentalRemediationCost
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us-gaap:EnvironmentalPropertySaleDisposalOrAbandonmentCostsAbstract
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us-gaap:EnvironmentalExitCostsReasonablyPossibleAdditionalLoss
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us-gaap:EnvironmentalExitCostsReasonablyPossibleAdditionalLossesBestEstimate
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us-gaap:EnvironmentalExitCostsImpairmentAssessment
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us-gaap:EnvironmentalExitCostsAssetsPreviouslyDisposedLiabilityForRemediation
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us-gaap:EnvironmentalRemediationCostsRecognizedAbstract
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us-gaap:EnvironmentalCostsRecognizedCapitalized
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us-gaap:EnvironmentalCostsRecognizedCapitalizedInPeriod
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us-gaap:EnvironmentalRemediationCostsRecognizedDisclosure
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us-gaap:EnvironmentalRemediationExpense
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us-gaap:EnvironmentalCostsRecognizedRecoveryCreditedToExpense
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us-gaap:EnvironmentalCostRecognizedCaption
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