EVA


Line plots across dimensions of each concept
Line plots across concepts
Tables

Table of contents



us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
us-gaap:PlanName
us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:CostDepreciationAmortizationAndDepletion

us-gaap:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization
us-gaap:ProductOrService

us-gaap:CostOfGoodsAndServicesSold
us-gaap:RelatedPartyTransaction

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GrossProfit

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:InterestExpense

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss
us-gaap:BusinessAcquisition
us-gaap:StatementEquityComponents

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest
us-gaap:PartnerTypeOfPartnersCapitalAccount, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:NonoperatingIncomeExpense

us-gaap:OperatingIncomeLoss

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:PartnerCapitalComponents

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ProfitLoss
us-gaap:PartnerTypeOfPartnersCapitalAccount

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:BusinessAcquisition
us-gaap:ProductOrService

us-gaap:Revenues

us-gaap:Assets
us-gaap:BusinessAcquisition
us-gaap:RelatedPartyTransaction

us-gaap:Liabilities
us-gaap:BusinessAcquisition
us-gaap:RelatedPartyTransaction

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue
us-gaap:BusinessAcquisition
us-gaap:RelatedPartyTransaction

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:AccountsReceivableNetCurrent

us-gaap:InventoryNet
us-gaap:BusinessAcquisition
us-gaap:RelatedPartyTransaction

us-gaap:PrepaidExpenseAndOtherAssetsCurrent
us-gaap:BusinessAcquisition
us-gaap:RelatedPartyTransaction

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:BalanceSheetLocation
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:ConstructionInProgressGross
us-gaap:BalanceSheetLocation

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:BusinessAcquisition
us-gaap:RelatedPartyTransaction

us-gaap:Goodwill
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisition
us-gaap:IntangibleAssetsNetExcludingGoodwill
us-gaap:RelatedPartyTransaction
eva:FiniteLivedIntangibleAssetLiabilityByMajorClass
us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:OperatingLeaseRightOfUseAsset
us-gaap:BusinessAcquisition
us-gaap:RelatedPartyTransaction

us-gaap:OtherAssetsNoncurrent
us-gaap:BusinessAcquisition
us-gaap:RelatedPartyTransaction

us-gaap:AccountsPayableCurrent
us-gaap:BusinessAcquisition
us-gaap:RelatedPartyTransaction

us-gaap:AccruedLiabilitiesCurrent
us-gaap:PropertyPlantAndEquipmentByType
us-gaap:RelatedPartyTransaction

us-gaap:LiabilitiesCurrent

us-gaap:OperatingLeaseLiabilityCurrent
us-gaap:BalanceSheetLocation

us-gaap:LongTermDebt
us-gaap:DebtInstrument
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementBasis
us-gaap:LongtermDebtType

us-gaap:LongTermDebtAndCapitalLeaseObligations
us-gaap:RelatedPartyTransaction

us-gaap:DeferredIncomeTaxLiabilitiesNet
dei:LegalEntity

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent
us-gaap:BusinessAcquisition
us-gaap:RelatedPartyTransaction

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:PartnerCapitalComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:AmortizationOfFinancingCosts

us-gaap:DepreciationDepletionAndAmortization

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInInventories

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:BusinessAcquisition
us-gaap:StatementEquityComponents

us-gaap:ProfitLoss
us-gaap:PartnerTypeOfPartnersCapitalAccount

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:NetCashProvidedByUsedInFinancingActivities
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
us-gaap:PlanName
us-gaap:StatementGeographical, us-gaap:BusinessAcquisition
eva:BusinessCombinationCapacityOfOffTakeContract

eva:BusinessCombinationManagementFeeWaived
us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransaction, us-gaap:SubsequentEventType
us-gaap:StatementGeographical, us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransaction, us-gaap:RelatedPartyTransactionsByRelatedParty
eva:ConstructionCostIncurredMaximum
us-gaap:StatementGeographical, us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransactionsByRelatedParty

eva:ContractWithCustomerPerformanceObligationRevenueReducedInPreviousPeriod

eva:DistributionsMadeToLimitedPartnerCashDistributionsAndEquivalentRights
us-gaap:PartnerTypeOfPartnersCapitalAccount

eva:FinanceLeaseCostTotal

eva:Financevariableleasecost

eva:GeneralAndAdministrativeExpenseExcludingLossAndImpairmentOnAssetsHeldForSale

eva:GeneralandAdministrativeExpenseExcludingCostsandExpensesRelatedParty

eva:IncreaseDecreaseInFairValueOfInterestRateSwapDerivatives

eva:IncreaseDecreaseInOperatingLeaseLiabilities
us-gaap:BalanceSheetLocation, us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransaction, us-gaap:RelatedPartyTransactionsByRelatedParty
eva:ManagementExpenseFeeWaived
us-gaap:BalanceSheetLocation, us-gaap:RelatedPartyTransaction

eva:ManagementFeeWaived
us-gaap:BalanceSheetLocation, us-gaap:RelatedPartyTransaction

eva:OperatingLeaseCostTotal

eva:OperatingVariableLeaseCost

eva:PartnersCapitalExcessConsiderationOverNetAssets
us-gaap:PartnerTypeOfPartnersCapitalAccount

eva:PartnersCapitalNonCashManagementServicesAgreementExpense
us-gaap:PartnerTypeOfPartnersCapitalAccount

eva:PaymentOfDistributionsToUnitholdersDistributionEquivalentRightsAndIncentiveDistributionRights
us-gaap:StatementGeographical, us-gaap:BusinessAcquisition
eva:PlantProductionCapacityMTPY
us-gaap:StatementGeographical, us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransactionsByRelatedParty
eva:PlantProductionVolumesMT
us-gaap:RelatedPartyTransaction
eva:RelatedPartyPurchaseAgreementWoodPelletVolume
us-gaap:IncomeStatementLocation
eva:RelatedPartyRevenue
us-gaap:IncomeStatementLocation, us-gaap:RelatedPartyTransaction
eva:RelatedPartyTransactionCosttoCoverFees
us-gaap:RelatedPartyTransaction
us-gaap:RelatedPartyTransaction
eva:RelatedPartyTransactionPurchaseOfWoodPellets
us-gaap:RelatedPartyTransaction
eva:RelatedPartyTransactionPurchaseOfWoodPelletsandDeficiencyFeeCostsNet
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:AwardType, us-gaap:PlanName
eva:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodTotalFairValue
us-gaap:MajorCustomers
eva:TradingSalesContract
us-gaap:StatementGeographical, us-gaap:BusinessAcquisition
eva:WoodPelletStorageCapacityMT
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisitionsProFormaRevenue
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferred1
us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType
us-gaap:StatementGeographical, us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferredLiabilitiesIncurred
us-gaap:StatementGeographical, us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred

us-gaap:CapitalExpendituresIncurredButNotYetPaid
us-gaap:MajorCustomers
us-gaap:ConcentrationRiskPercentage1

us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod

us-gaap:CostsAndExpensesRelatedParty
us-gaap:RelatedPartyTransaction

us-gaap:Depreciation

us-gaap:DistributedEarnings
us-gaap:StatementEquityComponents

us-gaap:DistributionMadeToLimitedPartnerCashDistributionsDeclared
us-gaap:SubsequentEventType

us-gaap:DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit
us-gaap:SubsequentEventType

us-gaap:FinanceLeaseInterestExpense

us-gaap:FinanceLeaseInterestPaymentOnLiability

us-gaap:FinanceLeasePrincipalPayments

us-gaap:FinanceLeaseRightOfUseAssetAmortization

us-gaap:ForeignCurrencyTransactionGainLossUnrealized

us-gaap:GainLossOnDispositionOfAssets1
us-gaap:IncomeStatementLocation
us-gaap:GainLossOnSaleOfDerivatives
us-gaap:BusinessAcquisition
us-gaap:GoodwillAcquiredDuringPeriod

us-gaap:IncentiveDistributionDistributionPerYear
us-gaap:SubsequentEventType

us-gaap:IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipAndGeneralPartnershipUnitBasicAndDiluted

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccountsReceivableRelatedParties

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:IncreaseDecreaseInInterestPayableNet

us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:InterestCostsCapitalized

us-gaap:LeaseCost

us-gaap:NetIncomeLossAttributableToParentDiluted
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted
us-gaap:StatementEquityComponents
us-gaap:NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeasePayments

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax
us-gaap:RelatedPartyTransaction
us-gaap:PartnersCapitalAccountAcquisitions

us-gaap:PartnersCapitalAccountPublicSaleOfUnits
us-gaap:PartnerTypeOfPartnersCapitalAccount

us-gaap:PartnersCapitalAccountUnitBasedCompensation
us-gaap:PartnerTypeOfPartnersCapitalAccount
us-gaap:PartnerTypeOfPartnersCapitalAccount, us-gaap:PlanName
us-gaap:PlanName
us-gaap:LimitedPartnersCapitalAccountByClass
us-gaap:PartnersCapitalAccountUnitsSaleOfUnits
us-gaap:PartnerTypeOfPartnersCapitalAccount
us-gaap:PartnerTypeOfPartnersCapitalAccount
us-gaap:PartnersCapitalAccountUnitsUnitbasedCompensation
us-gaap:PartnerTypeOfPartnersCapitalAccount, us-gaap:PlanName
us-gaap:BusinessCombinationSeparatelyRecognizedTransactions
us-gaap:PaymentForContingentConsiderationLiabilityFinancingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsOfDebtIssuanceCosts

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
us-gaap:BusinessAcquisition
us-gaap:PaymentsToAcquireBusinessesGross
us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType
us-gaap:StatementGeographical, us-gaap:BusinessAcquisition
us-gaap:SubsequentEventType

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:PaymentsToAcquireInterestInSubsidiariesAndAffiliates
us-gaap:LongtermDebtType
us-gaap:ProceedsFromDebtNetOfIssuanceCosts

us-gaap:ProceedsFromIssuanceOfCommonLimitedPartnersUnits
us-gaap:LimitedPartnersCapitalAccountByClass

us-gaap:ProceedsFromIssuanceOfDebt

us-gaap:ProceedsFromSecuredLinesOfCredit
us-gaap:IncomeStatementLocation
us-gaap:RelatedPartyCosts
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:RelatedPartyTransactionPurchasesFromRelatedParty

us-gaap:RepaymentsOfLongTermDebtAndCapitalSecurities
us-gaap:MajorCustomers
us-gaap:RevenueNotFromContractWithCustomerOther

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod
us-gaap:PlanName
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
us-gaap:PlanName
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:PlanName
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
us-gaap:PlanName
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
us-gaap:PlanName

us-gaap:ShortTermLeaseCost

us-gaap:UndistributedEarnings
us-gaap:StatementEquityComponents

us-gaap:UnrealizedGainLossOnDerivatives
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation
us-gaap:StatementEquityComponents
us-gaap:WeightedAverageLimitedPartnershipUnitsOutstanding
us-gaap:StatementEquityComponents
us-gaap:WeightedAverageLimitedPartnershipUnitsOutstandingDiluted

us-gaap:WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted
us-gaap:StatementEquityComponents

dei:EntityCommonStockSharesOutstanding
us-gaap:BusinessAcquisition
eva:BusinessAcquisitionPayableSettled
us-gaap:BusinessAcquisition
eva:BusinessAcquisitionReceivableFromPurchasePriceAdjustment
us-gaap:BusinessAcquisition
eva:BusinessCombinationPaymentToAcquireBusinessAfterAdjustments
us-gaap:BusinessAcquisition
eva:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFiniteLivedIntangiblesLiabilities
us-gaap:BusinessAcquisition
eva:BusinessCombinationReimbursementOfTransactionCosts

eva:ConstructionInProgressGrossAndCapitalSpares

eva:DerivativeInstrumentsNetSettlementTerminationPaymentAmount

eva:DueFromRelatedPartyCurrentNet
us-gaap:BusinessAcquisition
us-gaap:RelatedPartyTransaction

eva:DueToRelatedPartiesCurrentNet
us-gaap:BalanceSheetLocation, us-gaap:LimitedPartnersCapitalAccountByClass
eva:EquityIssuanceCosts
us-gaap:LimitedPartnersCapitalAccountByClass

eva:FinanceLeaseandLesseeOperatingLeaseLiability

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDue

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearFive

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearFour

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearThree

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearTwo

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueinthenexttwelvemonths

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsRemainderofFiscalYear

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityUndiscountedExcessAmount

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationAfterYearFive

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearFive

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearFour

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearOne

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearThree

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearTwo
eva:FiniteLivedIntangibleAssetLiabilityByMajorClass
eva:FiniteLivedIntangibleLiabilitiesAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
eva:FiniteLivedIntangibleAssetLiabilityByMajorClass
eva:FiniteLivedIntangibleLiabilitiesGross
eva:FiniteLivedIntangibleAssetLiabilityByMajorClass
eva:FiniteLivedIntangibleLiabilitiesNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

eva:IncreaseDecreaseFromRecordedFairValueOfNetDerivativeSettlementTerminationPaymentAmoun

eva:IncreaseDecreaseFromRecordedFairValueOfNetDerivativeSettlementTerminationPaymentAmount

eva:InventoryConsumableToolingComponentsNetOfReserves

eva:LetterOfCreditCommitment
us-gaap:CreditFacility
us-gaap:SubsequentEventType

eva:LiabilitiesAndPartnersCapital

eva:LimitedPartnersCapitalAccountPublicCommonUnitHolders

eva:LimitedPartnersCapitalAccountSponsorCommonUnitHolders

eva:LongTermDebtAndCapitalLeaseObligationsAndRelatedPartyDebtCurrent

eva:LongTermDebtAndCapitalLeaseObligationsAndRelatedPartyDebtNonCurrent
us-gaap:RelatedPartyTransaction
eva:NetassetscontributedtothePartnership
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency
eva:OtherLongTermDebtAndCapitalLeaseObligationsFairValueDisclosure
us-gaap:FairValueByMeasurementBasis
us-gaap:BusinessAcquisition
eva:PromissoryNote
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementBasis
us-gaap:RelatedPartyTransaction
us-gaap:LongtermDebtType
eva:PromissoryNoteRemainingPrincipalBalance

eva:PropertyPlantAndEquipmentNetExcludingConstructionInProgress
us-gaap:BalanceSheetLocation
eva:Propertyplantandequipmentandconstructioninprogress

eva:TotalFiniteLivedAssetsLiabilitiesNet

eva:TotalFiniteLivedIntangibleAssetsLiabilitiesAccumulatedAmortization

eva:TotalFiniteLivedIntangibleAssetsLiabilitiesGross
us-gaap:AwardType
eva:UnpaidDer
us-gaap:AwardType, us-gaap:BalanceSheetLocation

us-gaap:AccruedLiabilitiesAndOtherLiabilities
us-gaap:BusinessAcquisition
us-gaap:ProductOrService
us-gaap:TransactionType

us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts
us-gaap:BusinessAcquisition
us-gaap:IncomeStatementLocation
eva:LeaseType, us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory
us-gaap:BalanceSheetLocation, us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities
us-gaap:BusinessAcquisition
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet
us-gaap:BusinessAcquisition

us-gaap:ContractWithCustomerAssetNetCurrent
us-gaap:AccountsNotesLoansAndFinancingReceivablesByBillingStatusType

us-gaap:ContractWithCustomerLiability
us-gaap:TimingOfTransferOfGoodOrService

us-gaap:DebtInstrumentCarryingAmount
us-gaap:LongtermDebtType
us-gaap:DebtInstrumentFaceAmount
us-gaap:DebtInstrument
us-gaap:DebtInstrumentUnamortizedDiscount

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet
us-gaap:BalanceSheetLocation
us-gaap:BalanceSheetLocation, us-gaap:DebtInstrument
us-gaap:DebtInstrument
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DeferredFinanceCostsGross
dei:LegalEntity
us-gaap:DeferredIncomeTaxLiabilities
dei:LegalEntity
us-gaap:DeferredTaxAssetsOperatingLossCarryforwards
dei:LegalEntity
us-gaap:DeferredTaxAssetsTaxDeferredExpense
dei:LegalEntity
us-gaap:DeferredTaxLiabilitiesDeferredExpense
dei:LegalEntity
us-gaap:DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:DerivativeAssets
us-gaap:HedgingDesignation
us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:DerivativeLiabilities
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeNotionalAmount
us-gaap:RelatedPartyTransaction
us-gaap:DueToRelatedPartiesCurrent
us-gaap:AwardType, us-gaap:PlanName
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions
us-gaap:PlanName

us-gaap:FinanceLeaseLiability
us-gaap:BusinessAcquisition
us-gaap:LongtermDebtType

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent
eva:FiniteLivedIntangibleAssetLiabilityByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
eva:FiniteLivedIntangibleAssetLiabilityByMajorClass
us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:GeneralPartnersCapitalAccount

us-gaap:InterestPayableCurrent
us-gaap:BusinessAcquisition
us-gaap:InterestPayableCurrentAndNoncurrent
us-gaap:RelatedPartyTransaction

us-gaap:InventoryFinishedGoodsNetOfReserves
us-gaap:RelatedPartyTransaction

us-gaap:InventoryWorkInProcessAndRawMaterialsNetOfReserves

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear
us-gaap:CreditFacility
us-gaap:LettersOfCreditOutstandingAmount
us-gaap:PartnerTypeOfPartnersCapitalAccount
us-gaap:LimitedPartnersCapitalAccountUnitsIssued
us-gaap:PartnerTypeOfPartnersCapitalAccount
us-gaap:LimitedPartnersCapitalAccountUnitsOutstanding
us-gaap:LongtermDebtType
us-gaap:LineOfCredit
us-gaap:DebtInstrument
us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity
us-gaap:LongtermDebtType

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
us-gaap:CreditFacility
us-gaap:SubsequentEventType

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent

us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementBasis

us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:NotesPayableRelatedPartiesCurrentAndNoncurrent
us-gaap:LongtermDebtType
us-gaap:NotesPayableToBank

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
dei:LegalEntity
us-gaap:OperatingLossCarryforwards

us-gaap:OtherOwnershipInterestsCapitalAccount
us-gaap:PartnerTypeOfPartnersCapitalAccount, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:PartnersCapital

us-gaap:PartnersCapitalAttributableToNoncontrollingInterest
us-gaap:PartnerTypeOfPartnersCapitalAccount
us-gaap:PartnerTypeOfPartnersCapitalAccount, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest
us-gaap:PartnerCapitalComponents
us-gaap:PartnerTypeOfPartnersCapitalAccount

us-gaap:PurchaseObligation
us-gaap:OtherCommitments

us-gaap:PurchaseObligationDueInFifthYear

us-gaap:PurchaseObligationDueInFourthYear

us-gaap:PurchaseObligationDueInNextTwelveMonths

us-gaap:PurchaseObligationDueInSecondYear

us-gaap:PurchaseObligationDueInThirdYear
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:RelatedPartyTransactionDueFromToRelatedParty
us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransaction, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:RelatedPartyTransactionDueFromToRelatedPartyCurrent
us-gaap:RelatedPartyTransaction, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:RevenueRemainingPerformanceObligation
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:PlanName
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:PlanName
us-gaap:PlanName, us-gaap:SubsequentEventType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
us-gaap:LimitedPartnersCapitalAccountByClass
us-gaap:SharesIssuedPricePerShare

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Other Nonoperating Income Expense
Balance Sheet
Long Term Debt
Assets
Cash And Cash Equivalents At Carrying Value
Current Assets
Prepaid Expense And Other Assets Current
NonCurrent Assets
Other Assets Noncurrent
PropertyPlantAndEquipmentNet
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
Liabilities
Operating Lease Liability
Current Liabilities
Operating Lease Liability Current
Noncurrent Liabilities
Other Liabilities Noncurrent
Stockholders Equity
Stockholders Equity Including Portion Attributable To Noncontrolling Interest
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Increase Decrease In Accounts Receivable
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
OperatingLeaseLiability
Operating Lease Liability Current
NonoperatingIncomeExpense
Nonoperating Income Expense
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
InventoryNet
Inventory Finished Goods Net Of Reserves

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁41.23439.933NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:WeightedAverageNumberOfSharesOutstandingBasic us-gaap:StatementEquityComponents eva:CommonUnits█▁41.23439.933NANANA33.551NA33.45733.426.759NA26.47718.59714.438NA14.41214.40514.38NA12.91912.86212.852NA11.90573911.905138NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
 TTM Greenblatt ROC _ _▆▆▆▆▇▇█▇▄▃▇█▅▁▆▆▆▅▂▇▆▆▆15.48111.03912.33712.9518.63617.85520.46618.6665.4770.0718.29422.8049.029-11.34511.91313.98711.81710.151-4.39116.37515.2210.73815.24NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:PlanName eva:DirectorGrantsNA0.2NANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTax NANANA1.4028.4667.6160.8918.81-3.993-9.0859.19114.0577.845-20.662NANANANANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest █▁2.641-1.451NANA8.4667.616NANANANA9.19114.0577.845-20.6622.5234.6011.9091.705-14.92912.9079.8895.5465.2918.793NANA
us-gaap:CostDepreciationAmortizationAndDepletion ▆▅█▅▃▃▃▂▂▂▂▁▁▁21.86920.45227.25220.23714.98613.6415.40912.94611.09611.0711.3799.6789.8189.304NANANANANANANANANANANANA
us-gaap:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization █▁234.155196.639NANA124.407162.618NANANANANANANANANANANANANANANANANANANANA
us-gaap:CostOfGoodsAndServicesSold █▆█▅▃▄▄▂▃▃▃▁▁▂▂▁▁▁257.728218.735250.744200.009140.033177.17172.352130.939151.572148.462144.144114.029115.785130.342135.287111.841111.216106.075NANANANANANANANA
us-gaap:GeneralAndAdministrativeExpense ▆▆█▇▅▅▄▄▆▅▃▃▃▃▅▃▃▄▇▃▁▂▂▂▂▁11.83311.2714.22912.6219.0439.4527.7227.811.039.8376.2357.3157.2876.8049.1087.1316.378.32513.16.5454.3925.0175.1844.7794.6273.77
us-gaap:GrossProfit ▇▆▇▇█▇█▇▅▄▇█▅▁▇▆▆▆▆▇▆▅▆▅▅▄27.31422.30926.56625.57127.67927.30728.18826.46616.5079.90724.52930.11916.316-4.54125.72121.11818.18718.47620.06622.9219.61215.75518.12414.05613.40511.654
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▄▁▂▃█▇▃█2.669-1.482-0.0911.1368.4717.6330.9298.852NANANANANANANANANANA-14.78813.01212.027.47913.1636.3991.0265.174
us-gaap:IncomeTaxExpenseBenefit ▄▄█▁▄▄0.024-0.0170.344-0.2750.00.0NA0.00.00.0NA0.00.00.0NA0.00.00.0NA0.00.0NA-0.0340.001-0.0072.663
us-gaap:InterestExpense ████▆▆▇▆▆▆▆▆▅▅▅▄▅▅▃▁▁▁▁▁▁▁12.64712.63212.43411.9510.12410.39410.6439.8729.1969.6339.3349.4459.0478.6458.6827.6527.7057.7056.1083.3143.0393.1812.9752.8872.7722.716
us-gaap:InterestPaidNet ▁█▁█▁▁▇▂▆▂▆▂▆▁▆▁▅▁▂▂-0.46823.934-0.51622.589-0.6460.72321.2131.1116.9381.92916.421.65916.3480.79516.0050.82313.8310.8542.5722.874NANANANANANA
us-gaap:NetIncomeLoss ▆▅▄▅▇▇▅▇▄▃▇█▆▁▆▆▆▆▃██▇▇▇▅▆2.588-1.49-3.8911.4118.4717.6330.9298.852-3.801-8.9239.38713.3563.544-19.3354.7776.3393.8622.535-11.20313.03312.0537.4946.9456.4121.0342.519
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest █▁0.0570.025NANANANANANANANANANANANA-3.099-0.005-0.003-0.033-3.585-0.021-0.033-0.015-0.012-0.014-0.008-0.008
us-gaap:NonoperatingIncomeExpense ▄▄▄▄▅▅▁▅▅▅▅▅▇▆▅▆▆▆▅▇████▆█-12.812-12.521-12.428-11.814-10.165-10.222-19.537-9.814-9.278-8.993-8.907-9.448-5.485-7.99-10.235-7.653-7.958-7.649-10.397-3.363-3.2-3.259-2.077-2.878-7.752-2.71
us-gaap:OperatingIncomeLoss ▆▆▆▆▇▇█▇▄▃▇█▅▁▆▆▆▅▂▇▆▆▆▅▅▅15.48111.03912.33712.9518.63617.85520.46618.6665.4770.0718.29422.8049.029-11.34511.91313.98711.81710.151-4.39116.37515.2210.73815.249.2778.7787.884
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax NANANA-0.009-0.0030.003NA0.0040.00.0NA0.001NANANANANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▃▃▃▃▃▃▃▃▃▃▃▄█▂▄▁▁▂▃▃-0.0040.014-0.01-0.009-0.005-0.017-0.038-0.042-0.192-0.162-0.1960.7014.301-1.3270.845-1.733-1.95-0.797-0.141-0.105NANANANANANA
 us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:PartnerCapitalComponents us-gaap:AccumulatedOtherComprehensiveIncome▁█-0.0040.014NA-0.009-0.005-0.017NA-0.042-0.192-0.162NA0.7014.301-1.327NANANANANANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▃▃▃▃▃▃▃▃▃▄▅▃█▄▁▃▃▃▃▃▃▃▄▃▃▃-0.1650.1110.0060.136-0.0410.1720.1480.058-0.0820.641.178-0.0033.5620.655-1.553-0.001-0.2530.0560.1660.0020.140.1310.9550.0090.0150.006
us-gaap:ProfitLoss ▆▅▅▅▇▇▅▇▄▃▇█▆▁▇▆▆▆▃██▇▇▇▅▆2.645-1.465-0.4351.4118.4717.6330.9298.852-3.801-8.9239.38713.3563.544-19.3357.8986.3343.8592.502-8.05813.01212.027.4798.9636.3981.0262.511
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax █▆█▆▃▅▅▃▃▃▃▂▂▂▃▂▂▂▂▁▁▁▁▁▁▁285.042241.044277.31225.58167.712204.477200.54157.405168.079158.369168.673144.148135.596125.324161.008132.223127.547122.443126.521109.774119.709107.252116.813116.588109.659114.313
us-gaap:Revenues █▆█▆▃▅▅▃▃▃▃▂▂▂▃▂▂▂▂▁▁▁▁▁▁▁285.042241.044277.31225.58167.712204.477200.54157.405168.079158.369168.673144.148132.101125.801161.008132.223127.547122.443126.521109.774119.709107.252116.813116.588109.659114.313
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
us-gaap:Assets ████▆▅▄▄▄▄▂▂▂▂▃▂▂▂▂▁▁▁▁▁▁▁1452.7081411.9071429.6121403.6511150.0461025.521994.818969.115959.569895.78748.77734.369748.432733.849760.111689.234689.803707.495726.168566.648577.362567.702574.547564.43561.036606.316
us-gaap:Liabilities ▇██▇▅▅▅▅▅▄▄▄▄▄▄▃▂▃▃▁▁▁▁▁▁▁1032.1831174.1491153.5851101.259759.566810.673762.242717.232706.412680.309602.054578.625589.806564.59549.742412.034402.33407.802416.651238.389254.951245.043248.395209.423206.169192.576
us-gaap:LiabilitiesAndStockholdersEquity █▇█▇▄▂▂▁▁1452.7081411.9071429.6121403.6511150.0461025.521994.818969.115959.569NA748.77NANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
us-gaap:AssetsCurrent ▆▅▆▅█▄▃▂▃▇▂▂▂▂▃▃▂▃▃▂▂▁▁▄▄178.462161.62195.451176.327237.924132.834120.08998.347109.129216.89797.51191.515103.34292.379109.663106.07396.715106.178120.71584.62891.01477.74567.321148.447141.208NA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▄▁▂▁▇▁▂▁▁█▁42.9013.38810.0041.34698.1015.3119.0532.3575.005106.7452.46NANANA0.5249.4531.08111.9130.46621.39619.8063.6362.17575.15776.66820.111
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▄▁▂▁▇▁▂▁▁█▁▁▂▁▁▂▁▂▁42.9013.38810.0041.34698.1015.3119.0532.3575.005106.7452.460.86313.795.0570.5249.4531.08112.8510.466NANANA2.128NANANA
us-gaap:AccountsReceivableNetCurrent ▄▅█▅▅▅▄▂▃▄▃▂▂▂▅▂▃▂▅▁▂▁▂▂▁74.39883.257124.21286.9382.54379.63772.42149.64361.81864.90454.79449.15245.35148.04279.18549.85553.11149.67677.86831.45247.55637.85338.68444.46437.65NA
us-gaap:InventoryNet ▆█▅█▄▄▃▅▃▂▃▃▄▃▁▃▂▃▂▂▁▂▂▂▁47.66259.94742.36461.97839.72340.50632.99842.34931.29227.99931.4934.32236.17534.30623.53634.47728.41330.7829.76429.11421.26227.79924.24525.36622.552NA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent ▇▇█▇▅▄▃▂▂▂▂▁▂▁▁▁▁▂▁▁▁▄▂▂▂13.50115.02816.45714.8458.9327.385.3423.9983.0692.3912.2351.6432.681.3611.0061.1861.7532.4311.9391.5181.9288.0742.1232.8083.34NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
us-gaap:PropertyPlantAndEquipmentGross ███▇▅▅▅▅▄▄▄▃▃▃▃▃▃▃▃▂▂▂▂▁▁1269.1311214.3021211.6441197.037903.032894.026885.963873.64702.307699.456697.602681.749674.523672.906673.548589.783588.19582.81581.098472.394471.253469.242468.825367.687366.993NA
us-gaap:ConstructionInProgressGross ▁█181.899192.78NANA156.096156.096NA60.924198.616NA14.393NANANANANANANANANA4.2583.0331.4953.0551.166NA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment ██▇▇▆▅▅▄▄▄▄▃▃▃▃▂▂▂▂▂▂▂▁▁▁336.509316.593295.921278.951232.725217.909203.695190.116176.833165.929154.967145.297135.615125.834117.067104.64196.55488.78480.76883.4477.37271.06164.73849.10344.569NA
us-gaap:PropertyPlantAndEquipmentNet ████▅▅▅▅▅▃▃▃▃▃▃▃▃▃▃▂▂▂▂▁▁▂1114.5211090.4891071.8191061.87784.523766.862751.78744.448724.09560.372557.028552.456553.24553.093562.33495.366504.447511.907516.418394.243398.139401.214405.582321.639323.59419.021
us-gaap:Goodwill ▇▇▇█▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁99.6699.6699.66101.30385.61585.61585.61585.61585.61585.61585.61585.61585.61585.61585.61585.61585.61585.61585.61585.61585.61585.61585.61585.61585.615NA
 us-gaap:IntangibleAssetsNetExcludingGoodwill us-gaap:BusinessAcquisition eva:GreenwoodDropDownNANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:IntangibleAssetsNetExcludingGoodwill us-gaap:RelatedPartyTransaction eva:GreenwoodDropDownNANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet eva:FiniteLivedIntangibleAssetLiabilityByMajorClass eva:AssembledWorkforceNANA0.6070.726NANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet eva:FiniteLivedIntangibleAssetLiabilityByMajorClass us-gaap:CustomerContractsNANA0.6343.2NANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:CustomerContracts▁▄█0.5550.5940.634NANANANANANANA0.0NANANA0.1090.140.8561.2321.2321.2331.9142.2843.0023.002NANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:EmploymentContracts▁▄█0.3690.4880.607NANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingLeaseRightOfUseAsset ████▅▅▅▅▆▅▁49.53950.50951.43452.41731.73732.2732.8333.37933.87726.9570.0NANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▇▇██▇▆▄▅▅▄▆▄▅▂▂▂▂▂▂▁▁▁▅▁▁10.5269.62911.24811.73410.2477.944.5047.3266.8585.9398.6164.7836.2352.7622.3942.042.172.5082.0490.6950.4290.5027.0630.5190.616NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
us-gaap:AccountsPayableCurrent ▇▇▄▇▅█▅▅▄▂▄▃▄▂▂▁▂▁▃▁▃▃▃▃▂28.04128.5415.20827.18220.35832.63618.98521.51215.6487.66715.55110.7315.624.3637.5543.1225.1453.0099.8691.7269.78912.6029.3038.9756.595NA
us-gaap:AccruedLiabilitiesCurrent ▆▁█99.34279.637108.976NANA50.3759.06648.31852.78858.65641.4NANANA29.363NANANA37.914NANANA26.509NA13.413NA
us-gaap:LiabilitiesCurrent █▇▇▆▆▅▆▆▇██▄▄▄▃▃▂▃▃▁▂▂▁▁▁167.986143.315162.154129.688126.258106.736128.372136.648146.154173.399167.33296.51187.77488.83674.5369.78560.04865.31968.32437.62553.33343.07840.53334.4830.635NA
us-gaap:OperatingLeaseLiabilityCurrent NANANA3.5061.1411.2771.439NANANANANANANANANANANANANANANANANANANA
 us-gaap:OperatingLeaseLiabilityCurrent us-gaap:BalanceSheetLocation us-gaap:OtherCurrentLiabilitiesNANA3.45NANANA1.439NANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
us-gaap:LongTermDebt NANA37.571NANANANANANANANANANANANANANANA346.915207.804199.903207.16207.631177.868178.565166.152
 us-gaap:LongTermDebt us-gaap:DebtInstrument eva:SeniorNotePayable████▆▆▆▂▂▂▂▂▂▂▂▁▁▁▁747.135747.004746.875746.92594.038593.762593.476353.352353.178353.008352.843352.682352.525352.372352.224294.501294.233293.97293.797NANANANANANANA
 us-gaap:LongTermDebt us-gaap:FairValueByFairValueHierarchyLevel,us-gaap:FairValueByMeasurementBasis,us-gaap:FairValueByMeasurementFrequency us-gaap:FairValueInputsLevel2,us-gaap:CarryingReportedAmountFairValueDisclosure,us-gaap:FairValueMeasurementsRecurringNANANA746.92594.038593.762593.476353.352353.178353.008352.843352682.0352525.0352372.0352.224294501.0NANA293797.0NANANANANANANA
 us-gaap:LongTermDebt us-gaap:FairValueByFairValueHierarchyLevel,us-gaap:FairValueByMeasurementBasis,us-gaap:FairValueByMeasurementFrequency us-gaap:FairValueInputsLevel2,us-gaap:EstimateOfFairValueFairValueDisclosure,us-gaap:FairValueMeasurementsRecurring▁▁▁▁▁▁▁▁▁▁▁███▁▇785.625788.437796.875793.125627.75591.0644.25362.227367.378368.095359.943366420.0367151.0372110.0374.624314361.0NANA306547.0NANANANANANANA
 us-gaap:LongTermDebt us-gaap:FairValueByMeasurementBasis us-gaap:CarryingReportedAmountFairValueDisclosure█▄▁747.135747.004746.875NANANA593.476NANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:LongtermDebtType eva:PromissoryNote▂▁█▇35.75435.42137.57137.222NANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:LongtermDebtType us-gaap:LoansPayable▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▄▄███▁▁▁2.02.02.02.02.0022.0042.0062.0082.0112.0122.0152.0172.0192.0222.0232.0252.0262.7582.7595.875.956.030.0370.040.001NA
us-gaap:LongTermDebtAndCapitalLeaseObligations ▇██▇▅▅▅▄▄▄▃▃▃▃▃▂▂▂▃▁▁▁▁▁▁789.451955.347912.721893.837597.51667.785596.43543.589523.348475.975429.933402.447422.372393.686394.831338.115339.262340.402346.686198.898199.903185.872191.861173.767174.403NA
us-gaap:DeferredIncomeTaxLiabilitiesNet ▁▁▁█13.22413.19913.21713.801NANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesNoncurrent ▇▇█▇▂▂▃▂▂▂▃▃▃▄▃▂▂▁▁▁▁▁▁▁▁13.15413.01115.41913.0422.8182.9243.9712.171.9912.1653.7794.6874.717.1485.4913.2742.191.2810.8711.1260.8740.6610.5861.1760.541NA
us-gaap:OperatingLeaseLiabilityNoncurrent ████▆▆▆▆▆▅▁48.36849.27750.07450.89132.9833.22833.46933.72533.84927.730.0NANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA6.3656.718NANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA6.184NANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA66.5772.754NANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest NANA-0.018NANANA0.023NANANA0.439NANANANANANANANANANANANANANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▇▇▇▇▇▇▇▇▇███▇▁▃▂▄▇█-0.008-0.004-0.018-0.0080.0010.0060.0230.0610.1030.2950.4390.635-0.066-4.367-3.04-3.885-2.152-0.2020.595NANANANANANANA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:PartnerCapitalComponents us-gaap:AccumulatedOtherComprehensiveIncomeNA-0.004NANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities █▅▇▂▄▄▃▅▃▁▃▅▂▄▃▄▃▅▂▂73.72537.71360.1455.53225.75427.90410.38135.91717.831-10.26913.92238.8981.91729.31610.76829.639.05337.6440.6934.261NANANANANANA
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇▇▇▁▇▇█▇▅█████████▇█-35.73-37.142-23.219-310.978-33.148-29.46-22.801-30.09-113.313-11.279-11.098-10.155-2.75-1.999-14.312-3.948-0.997-9.344-58.572-21.69NANANANANANA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▂▂▁█▅▂▃▂▂▆▂▁▂▂▂▂▂▂▃▃1.518-7.187-28.268208.691100.184-2.18619.116-8.475-6.258125.833-1.227-41.679.566-22.784-5.385-17.31-19.826-15.91536.94919.019NANANANANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▆▄▅▁█▄▅▄▁█▅▄▅▅▄▅▄▅39.513-6.6168.658-96.75592.79-3.7426.696-2.648-101.74104.2851.597-12.9278.7334.533-8.9298.372-11.7712.385NANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
us-gaap:AmortizationOfFinancingCosts ▁█▄▅▄▄▄▃▃▃▃▃▃▃▃▄▄▄▄▄▄▄▄▄▄▄-0.4881.7530.4340.6580.4060.4070.3440.3040.30.2950.2720.280.2760.2720.2870.3930.3870.3810.5550.4460.4460.4460.3770.3540.370.505
us-gaap:DepreciationDepletionAndAmortization ▆▆█▆▄▄▄▃▃▃▃▂▂▂▄▂▂▂▁▁▁▁▂▁▁▂22.61820.88227.6720.59715.23913.96515.83413.29111.24811.20811.5059.80110.0319.40814.2658.7038.9578.4367.276.4397.126.8939.1176.3067.0458.27
us-gaap:IncreaseDecreaseInAccountsReceivable ▁█▂▆▆▆▇▅▆▆▆▆▆▄▇▆▆▄█▅▆▆▅▆▆▆-95.18642.568-74.5962.9553.8027.60425.822-13.659-2.1926.35910.7743.8022.317-36.12329.343-3.2693.435-28.19246.415-16.0699.703-0.831-6.4366.460.7162.778
us-gaap:IncreaseDecreaseInInventories █▁▁▆▄▅▂▆▅▃▄▄▃▇▂▅▄▄▄▅▃▅▃▅▅▃23.67-17.636-15.1279.682-0.6656.935-8.7910.6613.384-3.366-1.892-2.286-4.48816.509-10.1595.538-2.3911.2542.2318.785-6.1713.395-4.9633.6944.531-3.24
us-gaap:NetCashProvidedByUsedInOperatingActivities █▅▇▂▄▄▃▅▃▁▃▅▂▄▃▄▃▅▂▂73.72537.71360.1455.53225.75427.90410.38135.91717.831-10.26913.92238.8981.91729.31610.76829.639.05337.6440.6934.261NANANANANANA
us-gaap:NetIncomeLoss ▆▅▄▅▇▇▅▇▄▃▇█▆▁▆▆▆▆▃██▇▇▇▅▆2.588-1.49-3.8911.4118.4717.6330.9298.852-3.801-8.9239.38713.3563.544-19.3354.7776.3393.8622.535-11.20313.03312.0537.4946.9456.4121.0342.519
us-gaap:ProfitLoss ▆▅▅▅▇▇▅▇▄▃▇█▆▁▇▆▆▆▃██▇▇▇▅▆2.645-1.465-0.4351.4118.4717.6330.9298.852-3.801-8.9239.38713.3563.544-19.3357.8986.3343.8592.502-8.05813.01212.027.4798.9636.3981.0262.511
us-gaap:ShareBasedCompensation ▄▄█▄▃▃▃▁▂▄▂▃▄▃▁▃▃▃▃▂▂▂▁▁2.7022.6566.2462.3462.0982.1581.5750.351.0132.4720.6251.7812.481.343-0.0991.8331.5661.7141.5681.1620.8190.6810.3410.18NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇▇▇▁▇▇█▇▅█████████▇█-35.73-37.142-23.219-310.978-33.148-29.46-22.801-30.09-113.313-11.279-11.098-10.155-2.75-1.999-14.312-3.948-0.997-9.344-58.572-21.69NANANANANANA
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▅▅▃▃▅▄▄▄▅▂▂▂▁▁▃▁▁▂█▁▁▁▁▁▁▁35.7337.14223.21918.04833.14825.69129.78531.59238.61311.27911.09810.1553.881.99914.4553.9484.6855.65663.1753.1492.7331.8534.3461.7281.1291.272
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▂▂▁█▅▂▃▂▂▆▂▁▂▂▂▂▂▂▃▃1.518-7.187-28.268208.691100.184-2.18619.116-8.475-6.258125.833-1.227-41.679.566-22.784-5.385-17.31-19.826-15.91536.94919.019NANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-31
Value4139
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding us-gaap:StatementEquityComponents

eva:CommonUnits


Weighted
Period End2021-03-312020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-30
Value3934353333262719141515151313131212
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic us-gaap:StatementEquityComponents

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

eva:CommonUnits


Weighted
Period End2021-06-302021-03-312020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-30
Value4139333333262618141414141212121111
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:PlanName

us-gaap:AllocatedShareBasedCompensationExpense

eva:DirectorGrants


Allocated
Period End2021-03-31
Value200000.0
Percentage of AllocatedShareBasedCompensationExpense100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax eva:DirectorGrants0.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1.4028.4667.6160.8918.81-3.993-9.0859.191147.845-20.662
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.65.03.70.45.6-2.4-5.75.49.85.8-16.5

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-06-302020-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value2.641-1.4518.4667.6169.191147.845-20.6622.5234.6011.9091.705-14.929129.8895.5465.2918.793
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.9-0.65.03.75.49.85.8-16.51.63.51.51.4-11.811.88.35.24.57.5

Cost Depreciation Amortization And Depletion

us-gaap:CostDepreciationAmortizationAndDepletion

us-gaap:CostDepreciationAmortizationAndDepletion


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value21202720141315121111119.6789.8189.304
Percentage of CostDepreciationAmortizationAndDepletion100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.78.50.09.08.96.77.78.26.67.06.76.77.27.4

Cost Of Goods And Service Excluding Depreciation Depletion And Amortization

us-gaap:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization

us-gaap:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization


Cost
Period End2021-06-302021-03-312020-06-302020-03-31
Value234196124162
Percentage of CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax82.181.674.279.5

us-gaap:CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization us-gaap:ProductOrService

us-gaap:Product


Cost
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value179125163117140137104105
Percentage of CostOfGoodsAndServiceExcludingDepreciationDepletionAndAmortization0.0100.5100.60.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax79.774.680.075.083.686.872.478.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product83.280.382.776.084.087.773.279.6

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfGoodsAndServicesSold


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value257218250200140177172130151148144114115130135111111106
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax90.490.70.088.783.586.685.983.290.293.785.579.185.4104.084.084.687.286.6

us-gaap:CostOfGoodsAndServicesSold us-gaap:RelatedPartyTransaction

eva:ManagementServicesAgreement


Cost
Period End2020-09-302020-06-302019-09-302019-06-30
Value22141720
Percentage of CostOfGoodsAndServicesSold11.510.413.613.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.28.711.312.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax eva:ManagementServicesAgreement0.00.00.00.0

us-gaap:ServiceAgreements


Cost
Period End2021-06-302021-03-312020-06-302020-03-31
Value20241413
Percentage of CostOfGoodsAndServicesSold7.811.110.47.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.110.18.76.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ServiceAgreements0.00.00.00.0

General And Administrative Expense

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GeneralAndAdministrativeExpense


General
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value111114129.0439.4527.7227.8119.8376.2357.3157.2876.8049.1087.1316.378.325136.5454.3925.0175.1844.7794.6273.77
Percentage of GeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.24.70.05.65.44.63.95.06.66.23.75.15.45.45.75.45.06.810.46.03.74.74.44.14.23.3

Gross Profit

us-gaap:GrossProfit

us-gaap:GrossProfit


Gross
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value2722262527272826169.907243016-4.541252118182022191518141311
Percentage of GrossProfit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax9.69.30.011.316.513.414.116.89.86.314.520.912.0-3.616.016.014.315.115.920.916.414.715.512.112.210.2

Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value2.669-1.482-0.0911.1368.4717.6330.9298.852-14.78813127.479136.3991.0265.174
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.9-0.60.00.55.13.70.55.6-11.711.910.07.011.35.50.94.5

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302015-12-312015-09-302015-06-302015-03-31
Value24000.0-17000.0344000.0-275000.00000000000000-34000.01000.0-7000.02663000.0
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.00.0-0.10.00.00.00.00.00.00.00.00.00.00.00.00.0-0.00.0-0.02.3

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value121212111010109.8729.1969.6339.3349.4459.0478.6458.6827.6527.7057.7056.1083.3143.0393.1812.9752.8872.7722.716
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.45.20.05.36.05.15.36.35.56.15.56.66.76.95.45.86.06.34.83.02.53.02.52.52.52.4

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-0.46823-0.51622-0.6460.723211.11161.929161.659160.795160.823130.8542.5722.874
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.29.90.010.0-0.40.410.60.710.11.29.71.212.10.69.90.610.80.72.02.6

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value2.588-1.49-3.8911.4118.4717.6330.9298.852-3.801-8.9239.387133.544-19.3354.7776.3393.8622.535-11.20313127.4946.9456.4121.0342.519
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.9-0.60.00.65.13.70.55.6-2.3-5.65.69.32.6-15.43.04.83.02.1-8.911.910.17.05.95.50.92.2

us-gaap:NetIncomeLoss us-gaap:BusinessAcquisition

eva:GeorgiaBiomass


Net
Period End2020-09-30
Value0.1
Percentage of NetIncomeLoss7.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax eva:GeorgiaBiomass0.4

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

eva:CommonUnits


Net
Period End2021-06-302021-03-312020-06-302020-03-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-8.97-10.7360.1323.353-6.574-11.1935.873111.51-11.3143.672.8891.7491.094-4.1556.6256.1263.809
Percentage of NetIncomeLoss-346.6720.51.643.9173.0125.462.688.542.658.576.845.645.343.237.150.850.850.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.1-4.50.11.6-3.9-7.13.58.21.1-9.02.32.21.40.9-3.36.05.13.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax eva:CommonUnits0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

eva:IncentiveDistributionRights


Net
Period End2021-06-302021-03-312020-06-302020-03-31
Value108.3227.4713.457
Percentage of NetIncomeLoss413.8-558.588.245.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.83.54.51.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax eva:IncentiveDistributionRights0.00.00.00.0

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest


Net
Period End2021-06-302021-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value57000.025000.0-3099000.0-5000.0-3000.0-33000.0-3585000.0-21000.0-33000.0-15000.0-12000.0-14000.0-8000.0-8000.0
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-1.9-0.0-0.0-0.0-2.8-0.0-0.0-0.0-0.0-0.0-0.0-0.0

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest us-gaap:PartnerTypeOfPartnersCapitalAccount, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:NoncontrollingInterest, us-gaap:CorporateJointVenture


Net
Period End2021-06-302021-03-31
Value57000.025000.0
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest us-gaap:CorporateJointVenture0.00.0

Nonoperating Income Expense

us-gaap:NonoperatingIncomeExpense

us-gaap:NonoperatingIncomeExpense


Nonoperating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-12812000.0-12521000.0-12428000.0-11814000.0-10165000.0-10222000.0-19537000.0-9814000.0-9278000.0-8993000.0-8907000.0-9448000.0-5485000.0-7990000.0-10235000.0-7653000.0-7958000.0-7649000.0-10397000.0-3363000.0-3200000.0-3259000.0-2077000.0-2878000.0-7752000.0-2710000.0
Percentage of NonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-4.5-5.20.0-5.2-6.1-5.0-9.7-6.2-5.5-5.7-5.3-6.6-4.0-6.4-6.4-5.8-6.2-6.2-8.2-3.1-2.7-3.0-1.8-2.5-7.1-2.4

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value15111212181720185.4770.0718229.029-11.34511131110-4.391161510159.2778.7787.884
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.44.60.05.711.18.710.211.93.30.010.815.86.7-9.17.410.69.38.3-3.514.912.710.013.08.08.06.9

Other Comprehensive Income Loss Foreign Currency Transaction And Translation Adjustment Net Of Tax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-30
Value-9000.0-3000.03000.04000.0001000.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.00.00.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.00.00.00.00.00.0

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-4000.014000.0-10000.0-9000.0-5000.0-17000.0-38000.0-42000.0-192000.0-162000.0-196000.0701000.04301000.0-1327000.0845000.0-1733000.0-1950000.0-797000.0-141000.0-105000.0
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.00.00.0-0.0-0.0-0.0-0.0-0.0-0.1-0.1-0.10.53.2-1.10.5-1.3-1.5-0.7-0.1-0.1

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:PartnerCapitalComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-4000.014000.0-9000.0-5000.0-17000.0-42000.0-192000.0-162000.0701000.04301000.0-1327000.0
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.00.0-0.0-0.0-0.0-0.0-0.1-0.10.53.2-1.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-165000.0111000.06000.0136000.0-41000.0172000.0148000.058000.0-82000.0640000.01178000.0-3000.03562000.0655000.0-1553000.0-1000.0-253000.056000.0166000.02000.0140000.0131000.0955000.09000.015000.06000.0
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.10.00.00.1-0.00.10.10.0-0.00.40.7-0.02.60.5-1.0-0.0-0.20.00.10.00.10.10.80.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value2.645-1.465-0.4351.4118.4717.6330.9298.852-3.801-8.9239.387133.544-19.3357.8986.3343.8592.502-8.05813127.4798.9636.3981.0262.511
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.9-0.60.00.65.13.70.55.6-2.3-5.65.69.32.6-15.44.94.83.02.0-6.411.910.07.07.75.50.92.2

us-gaap:ProfitLoss us-gaap:PartnerTypeOfPartnersCapitalAccount

eva:CommonUnitsPublic


Profit
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value-3.845-6.34-3.993.0152.5853.61-3.609-5.884.3236.581.252-10.2333.3562.8161.651.078-3.936
Percentage of ProfitLoss-145.4432.8-282.835.633.940.894.965.946.149.335.352.942.544.542.843.148.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.3-2.6-1.81.81.32.3-2.1-3.72.64.60.9-8.22.12.11.30.9-3.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax eva:CommonUnitsPublic0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

eva:CommonUnitsSponsor


Profit
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value-1.889-3.27-2.071.9981.7592.47-2.463-4.7143.5325.3760.354-0.9830.3470.2890.1710.111-0.441
Percentage of ProfitLoss-71.4223.2-146.723.623.027.964.852.837.640.310.05.14.44.64.44.45.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.7-1.4-0.91.20.91.6-1.5-3.02.13.70.3-0.80.20.20.10.1-0.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax eva:CommonUnitsSponsor0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:GeneralPartner


Profit
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value8.3228.127.4713.4583.2892.7722.2711.6711.5321.41.2641.13-1.9850.6690.5370.361-2.928
Percentage of ProfitLoss314.6-554.3529.540.843.131.3-59.7-18.716.310.535.7-5.8-25.110.613.914.436.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.93.43.32.11.61.81.41.10.91.00.90.9-1.20.50.40.3-2.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:GeneralPartner0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value285241277225167204200157168158168144135125161132127122126109119107116116109114
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:BusinessAcquisition

eva:GeorgiaBiomass


Revenue
Period End2020-09-30
Value26
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax eva:GeorgiaBiomass100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService

us-gaap:ManufacturedProductOther


Revenue
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1316126.6245.2782.2170.8771.772.6941.6072.4283.002
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.86.97.23.22.61.40.51.11.61.11.82.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.86.97.23.22.61.40.51.11.61.11.82.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ManufacturedProductOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Product


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value271224260216155197195155167156165142133122
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax95.293.194.195.892.896.897.498.699.598.998.498.998.297.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax95.293.194.195.892.896.897.498.699.598.998.498.998.297.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Product100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProductAndServiceOther


Revenue
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value9.393126.6242.2170.8771.77
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.27.23.21.40.51.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.27.23.21.40.51.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductAndServiceOther100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value285241277225167204200157168158168144132125161132127122126109119107116116109114
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.097.4100.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value145214111429140311501025994969959895748734748733760689689707726566577567574564561606
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:BusinessAcquisition

eva:GreenwoodDropDown


Assetsus-gaap:
Period End2020-07-01
Value118
Percentage of Assets0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown100.0

us-gaap:Assets us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Assetsus-gaap:
Period End2020-07-01
Value118
Percentage of Assets0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value1032117411531101759810762717706680602578589564549412402407416238254245248209206192
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets71.183.280.778.566.079.076.674.073.675.980.478.878.876.972.359.858.357.657.442.144.243.243.237.136.731.8

us-gaap:Liabilities us-gaap:BusinessAcquisition

eva:GreenwoodDropDown


Liabilitiesus-gaap:
Period End2020-07-01
Value50
Percentage of Liabilities0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown42.8

us-gaap:Liabilities us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Liabilitiesus-gaap:
Period End2020-07-01
Value50
Percentage of Liabilities0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown42.8

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value145214111429140311501025994969959748
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value178161195176237132120981092169791103921091069610612084917767148141
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.311.413.712.620.713.012.110.111.424.213.012.513.812.614.415.414.015.016.614.915.813.711.726.325.2

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value423.388101.346985.3119.0532.3575.0051062.460.5249.4531.081110.46621193.6362.1757576200.592
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.00.20.70.18.50.50.90.20.511.90.30.11.40.21.70.13.83.40.60.413.313.73.30.0

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:BusinessAcquisition

eva:GreenwoodDropDown


Cash
Period End2020-07-01
Value0.029
Percentage of CashAndCashEquivalentsAtCarryingValue0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown0.0

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Cash
Period End2020-07-01
Value0.029
Percentage of CashAndCashEquivalentsAtCarryingValue0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown0.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value423.388101.346985.3119.0532.3575.0051062.460.863135.0570.5249.4531.081120.4662.128
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.00.20.70.18.50.50.90.20.511.90.30.11.80.70.11.40.21.80.10.4

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value748312486827972496164544945487949534977314737384437
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.15.98.76.27.27.87.35.16.47.27.36.76.16.510.47.27.77.010.75.68.26.76.77.96.7

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value47594261394032423127313436342334283029292127242522
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.34.23.04.43.53.93.34.43.33.14.24.74.84.73.15.04.14.44.15.13.74.94.24.54.0

us-gaap:InventoryNet us-gaap:BusinessAcquisition

eva:GreenwoodDropDown


Inventory
Period End2020-07-01
Value5.165
Percentage of InventoryNet0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown4.4

us-gaap:InventoryNet us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Inventory
Period End2020-07-01
Value5.165
Percentage of InventoryNet0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown4.4

us-gaap:ServiceAgreements


Inventory
Period End2021-06-302021-03-312020-12-312019-12-312018-12-31
Value1.6223.3010.9070.4191.244
Percentage of InventoryNet3.45.52.11.34.0
Percentage of Assets0.10.20.10.00.2
Percentage of Assets us-gaap:ServiceAgreements0.00.00.00.00.0

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value131516148.9327.385.3423.9983.0692.3912.2351.6432.681.3611.0061.1861.7532.4311.9391.5181.9288.0742.1232.8083.34
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.91.11.21.10.80.70.50.40.30.30.30.20.40.20.10.20.30.30.30.30.31.40.40.50.6

us-gaap:PrepaidExpenseAndOtherAssetsCurrent us-gaap:BusinessAcquisition

eva:GreenwoodDropDown


Prepaid
Period End2020-07-01
Value0.021
Percentage of PrepaidExpenseAndOtherAssetsCurrent0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown0.0

us-gaap:PrepaidExpenseAndOtherAssetsCurrent us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Prepaid
Period End2020-07-01
Value0.021
Percentage of PrepaidExpenseAndOtherAssetsCurrent0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown0.0

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value1269121412111197903894885873702699697681674672673589588582581472471469468367366
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets87.486.084.885.378.587.289.190.173.278.193.292.890.191.788.685.685.382.480.083.481.682.781.665.165.4

us-gaap:PropertyPlantAndEquipmentGross us-gaap:BalanceSheetLocation

us-gaap:AccruedLiabilities


Property
Period End2021-06-302020-12-31
Value2210
Percentage of PropertyPlantAndEquipmentGross1.80.9
Percentage of Assets1.60.8
Percentage of Assets us-gaap:AccruedLiabilities0.00.0

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

us-gaap:Building


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value321321316316217217217216196196196196196196196140139137137777777775959
Percentage of PropertyPlantAndEquipmentGross25.326.526.126.524.024.324.524.828.028.128.228.929.129.229.123.723.823.523.616.416.516.516.516.216.3
Percentage of Assets22.122.822.222.618.921.221.822.420.521.926.326.826.226.725.820.320.319.418.913.713.413.713.510.610.6
Percentage of Assets us-gaap:Building0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Land


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value22222222151515151513131313131313131313131313131212
Percentage of PropertyPlantAndEquipmentGross1.81.91.91.91.71.71.71.72.21.91.92.02.02.02.02.32.32.32.32.92.92.92.93.43.4
Percentage of Assets1.61.61.61.61.31.51.51.61.61.51.81.81.81.81.82.02.01.91.92.42.32.42.42.22.2
Percentage of Assets us-gaap:Land0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LandImprovements


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value61616060565656564444444442424242424242363636362929
Percentage of PropertyPlantAndEquipmentGross4.85.05.05.06.36.46.46.56.46.46.46.66.46.46.47.27.37.27.37.77.77.87.88.17.9
Percentage of Assets4.24.34.24.34.95.55.75.84.75.06.06.15.75.95.76.26.26.05.86.56.36.46.35.25.2
Percentage of Assets us-gaap:LandImprovements0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LeaseholdsAndLeaseholdImprovements


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value2.661.0291.0291.0291.0291.0291.0290.9870.9870.9870.9870.9870.9870.9870.9870.742
Percentage of PropertyPlantAndEquipmentGross0.20.10.10.10.10.10.10.10.10.10.10.10.10.10.10.1
Percentage of Assets0.20.10.10.10.10.10.10.10.10.10.10.10.10.10.10.1
Percentage of Assets us-gaap:LeaseholdsAndLeaseholdImprovements0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MachineryAndEquipment


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value848796799787605596588576437436434419414412413387386384382341340338338263263
Percentage of PropertyPlantAndEquipmentGross66.865.666.065.867.066.766.466.062.362.462.361.561.461.361.465.765.765.965.972.372.372.272.271.771.7
Percentage of Assets58.456.456.056.152.658.159.259.545.648.758.157.155.356.254.456.256.054.352.760.359.059.758.946.746.9
Percentage of Assets us-gaap:MachineryAndEquipment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OfficeEquipment


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value9.7578.3268.2028.2026.8226.8226.8226.7596.1986.1486.1486.0836.0736.0235.975.2345.1915.1345.1132.3212.3192.312.1421.7111.739
Percentage of PropertyPlantAndEquipmentGross0.80.70.70.70.80.80.80.80.90.90.90.90.90.90.90.90.90.90.90.50.50.50.50.50.5
Percentage of Assets0.70.60.60.60.60.70.70.70.60.70.80.80.80.80.80.80.80.70.70.40.40.40.40.30.3
Percentage of Assets us-gaap:OfficeEquipment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Vehicles


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value3.1283.1183.1051.3170.7240.7240.6350.6350.6350.6350.6350.6350.6350.6350.6350.6090.6090.5680.5130.5140.5140.5130.5150.5050.892
Percentage of PropertyPlantAndEquipmentGross0.20.30.30.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.2
Percentage of Assets0.20.20.20.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.2
Percentage of Assets us-gaap:Vehicles0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Construction In Progress Gross

us-gaap:ConstructionInProgressGross

us-gaap:ConstructionInProgressGross


Construction
Period End2021-06-302021-03-312020-06-302020-03-312019-09-302019-06-302018-12-312016-06-302016-03-312015-12-312015-09-302015-06-30
Value18119215615660198144.2583.0331.4953.0551.166
Percentage of ConstructionInProgressGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.513.713.615.26.320.71.90.70.50.30.50.2

us-gaap:ConstructionInProgressGross us-gaap:BalanceSheetLocation

us-gaap:AccruedLiabilities


Construction
Period End2021-03-312020-12-31
Value1210
Percentage of ConstructionInProgressGross6.60.0
Percentage of Assets0.90.8
Percentage of Assets us-gaap:AccruedLiabilities0.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value336316295278232217203190176165154145135125117104968880837771644944
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets23.222.420.719.920.221.220.519.618.418.520.719.818.117.115.415.214.012.511.114.713.412.511.38.77.9

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value1114109010711061784766751744724560557552553553562495504511516394398401405321323419
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets76.777.275.075.768.274.875.676.875.562.674.475.273.975.474.071.973.172.471.169.669.070.770.657.057.769.1

us-gaap:PropertyPlantAndEquipmentNet us-gaap:BusinessAcquisition

eva:GreenwoodDropDown


Property
Period End2020-07-01
Value104
Percentage of PropertyPlantAndEquipmentNet0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown88.2

us-gaap:PropertyPlantAndEquipmentNet us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Property
Period End2020-07-01
Value104
Percentage of PropertyPlantAndEquipmentNet0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown88.2

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value999999101858585858585858585858585858585858585858585
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.97.17.07.27.48.38.68.88.99.611.411.711.411.711.312.412.412.111.815.114.815.114.915.215.3

us-gaap:Goodwill us-gaap:BusinessAcquisition

eva:GeorgiaBiomass


Goodwillus-gaap:
Period End2020-07-31
Value15
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets eva:GeorgiaBiomass0.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill us-gaap:BusinessAcquisition

us-gaap:IntangibleAssetsNetExcludingGoodwill

eva:GreenwoodDropDown


Intangible
Period End2020-07-01
Value845000.0
Percentage of IntangibleAssetsNetExcludingGoodwill100.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown0.7

us-gaap:IntangibleAssetsNetExcludingGoodwill us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Intangible
Period End2020-07-01
Value845000.0
Percentage of IntangibleAssetsNetExcludingGoodwill100.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown0.7

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet eva:FiniteLivedIntangibleAssetLiabilityByMajorClass

us-gaap:FiniteLivedIntangibleAssetsNet

eva:AssembledWorkforce


Finite
Period End2020-12-312020-09-30
Value607000.0726000.0
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0
Percentage of Assets0.00.1
Percentage of Assets eva:AssembledWorkforce0.00.0

us-gaap:CustomerContracts


Finite
Period End2020-12-312020-09-30
Value634000.03200000.0
Percentage of FiniteLivedIntangibleAssetsNet104.4440.8
Percentage of Assets0.00.2
Percentage of Assets us-gaap:CustomerContracts0.00.0

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerContracts


Finite
Period End2021-06-302021-03-312020-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-06-30
Value555000.0594000.0634000.00109000.0140000.0856000.01232000.01232000.01233000.01914000.02284000.03002000.03002000.04530000.0
Percentage of FiniteLivedIntangibleAssetsNet0.00.0104.40.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.10.20.20.20.30.40.50.50.0
Percentage of Assets us-gaap:CustomerContracts0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EmploymentContracts


Finite
Period End2021-06-302021-03-312020-12-31
Value369000.0488000.0607000.0
Percentage of FiniteLivedIntangibleAssetsNet0.00.0100.0
Percentage of Assets0.00.00.0
Percentage of Assets us-gaap:EmploymentContracts0.00.00.0

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value495051523132323333260.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets3.43.63.63.72.83.13.33.43.53.00.0

us-gaap:OperatingLeaseRightOfUseAsset us-gaap:BusinessAcquisition

eva:GreenwoodDropDown


Operating
Period End2020-07-01
Value7.85
Percentage of OperatingLeaseRightOfUseAsset0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown6.6

us-gaap:OperatingLeaseRightOfUseAsset us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Operating
Period End2020-07-01
Value7.85
Percentage of OperatingLeaseRightOfUseAsset0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown6.6

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value109.6291111107.944.5047.3266.8585.9398.6164.7836.2352.7622.3942.042.172.5082.0490.6950.4290.5027.0630.5190.616
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.70.80.80.90.80.50.80.70.71.20.70.80.40.30.30.30.40.30.10.10.11.20.10.1

us-gaap:OtherAssetsNoncurrent us-gaap:BusinessAcquisition

eva:GreenwoodDropDown


Other
Period End2020-07-01
Value0.071
Percentage of OtherAssetsNoncurrent0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown0.1

us-gaap:OtherAssetsNoncurrent us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Other
Period End2020-07-01
Value0.071
Percentage of OtherAssetsNoncurrent0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown0.1

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value2828152720321821157.6671510154.3637.5543.1225.1453.0099.8691.7269.789129.3038.9756.595
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.92.01.11.91.83.21.92.21.60.92.11.52.10.61.00.50.70.41.40.31.72.21.61.61.2

us-gaap:AccountsPayableCurrent us-gaap:BusinessAcquisition

eva:GreenwoodDropDown


Accounts
Period End2020-07-01
Value1.951
Percentage of AccountsPayableCurrent0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown1.6

us-gaap:AccountsPayableCurrent us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Accounts
Period End2020-07-01
Value1.951
Percentage of AccountsPayableCurrent0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown1.6

Accrued Liabilities Current

us-gaap:AccruedLiabilitiesCurrent

us-gaap:AccruedLiabilitiesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312016-12-312015-12-312015-06-30
Value997910850594852584129372613
Percentage of AccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.85.67.64.95.95.05.56.55.53.95.24.62.4

us-gaap:AccruedLiabilitiesCurrent us-gaap:PropertyPlantAndEquipmentByType

eva:PropertyPlantandequipmentandconstructioninprogress


Accrued
Period End2020-09-302020-06-302020-03-312019-12-31
Value1210119.4
Percentage of AccruedLiabilitiesCurrent0.00.023.615.9
Percentage of Assets0.90.91.20.9
Percentage of Assets eva:PropertyPlantandequipmentandconstructioninprogress0.00.00.00.0

us-gaap:AccruedLiabilitiesCurrent us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Accrued
Period End2020-07-01
Value4.303
Percentage of AccruedLiabilitiesCurrent0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown3.6

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value1671431621291261061281361461731679687887469606568375343403430
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.610.211.39.211.010.412.914.115.219.422.313.111.712.19.810.18.79.29.46.69.27.67.16.15.5

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2020-09-302020-06-302020-03-312019-12-31
Value3506000.01141000.01277000.01439000.0
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0
Percentage of Assets0.20.10.10.1

us-gaap:OperatingLeaseLiabilityCurrent us-gaap:BalanceSheetLocation

us-gaap:OtherCurrentLiabilities


Operating
Period End2020-12-312019-12-31
Value3450000.01439000.0
Percentage of OperatingLeaseLiabilityCurrent0.0100.0
Percentage of Assets0.20.1
Percentage of Assets us-gaap:OtherCurrentLiabilities0.00.0

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2020-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value37346207199207207177178166
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.647.836.734.636.536.131.531.827.4

us-gaap:LongTermDebt us-gaap:DebtInstrument

eva:SeniorNotePayable


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value747747746746594593593353353353352352352352352294294293293
Percentage of LongTermDebt0.00.01987.90.00.00.00.00.00.00.00.00.00.00.00.00.00.00.084.7
Percentage of Assets51.452.952.253.251.757.959.736.536.839.447.148.047.148.046.342.742.741.640.5
Percentage of Assets eva:SeniorNotePayable0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LongTermDebt us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel2, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-31
Value746594593593353353353352352682352525352372352294501293797
Percentage of LongTermDebt0.00.00.00.00.00.00.00.00.00.00.00.00.084688.5
Percentage of Assets53.251.757.959.736.536.839.447.148025.247101.848017.046.342728.740458.5
Percentage of Assets us-gaap:FairValueInputsLevel2 us-gaap:CarryingReportedAmountFairValueDisclosure us-gaap:FairValueMeasurementsRecurring0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-31
Value785788796793627591644362367368359366420367151372110374314361306547
Percentage of LongTermDebt0.00.02121.00.00.00.00.00.00.00.00.00.00.00.00.00.088363.7
Percentage of Assets54.155.855.756.554.657.664.837.438.341.148.149895.949056.050706.649.345610.242214.3
Percentage of Assets us-gaap:FairValueInputsLevel2 us-gaap:EstimateOfFairValueFairValueDisclosure us-gaap:FairValueMeasurementsRecurring0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LongTermDebt us-gaap:FairValueByMeasurementBasis

us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2021-06-302021-03-312020-12-312019-12-31
Value747747746593
Percentage of LongTermDebt0.00.01987.90.0
Percentage of Assets51.452.952.259.7
Percentage of Assets us-gaap:CarryingReportedAmountFairValueDisclosure0.00.00.00.0

us-gaap:LongTermDebt us-gaap:LongtermDebtType

eva:PromissoryNote


Long
Period End2021-06-302021-03-312020-12-312020-09-30
Value35353737
Percentage of LongTermDebt0.00.0100.00.0
Percentage of Assets2.52.52.62.7
Percentage of Assets eva:PromissoryNote0.00.00.00.0

us-gaap:LoansPayable


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value2.02.02.02.02.0022.0042.0062.0082.0112.0122.0152.0172.0192.0222.0232.0252.0262.7582.7595.875.956.030.0370.040.001
Percentage of LongTermDebt0.00.05.30.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.82.83.02.90.00.00.0
Percentage of Assets0.10.10.10.10.20.20.20.20.20.20.30.30.30.30.30.30.30.40.41.01.01.10.00.00.0
Percentage of Assets us-gaap:LoansPayable0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Long Term Debt And Capital Lease Obligations

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:LongTermDebtAndCapitalLeaseObligations


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value789955912893597667596543523475429402422393394338339340346198199185191173174
Percentage of LongTermDebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets54.367.763.863.752.065.160.056.154.553.157.454.856.453.651.949.149.248.147.735.134.632.733.430.831.1

us-gaap:LongTermDebtAndCapitalLeaseObligations us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Long
Period End2020-07-01
Value0.699
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown0.6

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-30
Value13131313
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0
Percentage of Assets0.90.90.91.0

us-gaap:DeferredIncomeTaxLiabilitiesNet dei:LegalEntity

eva:EnvivaPelletsWaycrossHoldingsLLC


Deferred
Period End2020-12-31
Value13
Percentage of DeferredIncomeTaxLiabilitiesNet100.0
Percentage of Assets0.9
Percentage of Assets eva:EnvivaPelletsWaycrossHoldingsLLC0.0

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value131315132.8182.9243.9712.171.9912.1653.7794.6874.717.1485.4913.2742.191.2810.8711.1260.8740.6610.5861.1760.541
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.90.91.10.90.20.30.40.20.20.20.50.60.61.00.70.50.30.20.10.20.20.10.10.20.1

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value484950503233333333270.0
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets3.33.53.53.62.93.23.43.53.53.10.0

us-gaap:OperatingLeaseLiabilityNoncurrent us-gaap:BusinessAcquisition

eva:GreenwoodDropDown


Operating
Period End2020-07-01
Value6.649
Percentage of OperatingLeaseLiabilityNoncurrent0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown5.6

us-gaap:OperatingLeaseLiabilityNoncurrent us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Operating
Period End2020-07-01
Value6.649
Percentage of OperatingLeaseLiabilityNoncurrent0.0
Percentage of Assets0.0
Percentage of Assets eva:GreenwoodDropDown5.6

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-312020-09-30
Value6365000.06718000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0
Percentage of Assets0.40.5

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value6184000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.4

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-312020-09-30
Value6672
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0100.0
Percentage of Assets4.75.2

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value5354343434353529
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.73.93.03.43.53.63.73.3

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-312020-09-30
Value98100
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0
Percentage of Assets6.97.2

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-312020-09-30
Value4446
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0100.0
Percentage of Assets3.13.3

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2020-12-312019-12-312018-12-31
Value-18000.023000.0439000.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0
Percentage of Assets-0.00.00.1

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value-8000.0-4000.0-18000.0-8000.01000.06000.023000.061000.0103000.0295000.0439000.0635000.0-66000.0-4367000.0-3040000.0-3885000.0-2152000.0-202000.0595000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-0.0-0.0-0.0-0.00.00.00.00.00.00.00.10.1-0.0-0.6-0.4-0.6-0.3-0.00.1

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:PartnerCapitalComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Accumulated
Period End2021-03-31
Value-4000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0
Percentage of Assets-0.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value7337605.5322527103517-10.26913381.9172910299.053370.6934.261
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.915.621.72.515.413.65.222.810.6-6.58.327.01.423.46.722.47.130.70.53.9

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-35730000.0-37142000.0-23219000.0-310980000.0-33148000.0-29460000.0-22801000.0-30090000.0-113310000.0-11279000.0-11098000.0-10155000.0-2750000.0-1999000.0-14312000.0-3948000.0-997000.0-9344000.0-58572000.0-21690000.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-12.5-15.4-8.4-137.9-19.8-14.4-11.4-19.1-67.4-7.1-6.6-7.0-2.0-1.6-8.9-3.0-0.8-7.6-46.3-19.8

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value1.518-7.187-28.268208100-2.18619-8.475-6.258125-1.227-41.679.566-22.784-5.385-17.31-19.826-15.9153619
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.5-3.0-10.292.559.7-1.19.5-5.4-3.779.5-0.7-28.97.1-18.2-3.3-13.1-15.5-13.029.217.3

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents Period Increase Decrease Including Exchange Rate Effect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value39-6.6168.658-96.75592-3.7426.696-2.648-101.741041.597-12.9278.7334.533-8.9298.372-11.7712
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.9-2.73.1-42.955.3-1.83.3-1.7-60.565.80.9-9.06.43.6-5.56.3-9.210.1

Amortization Of Financing Costs

us-gaap:AmortizationOfFinancingCosts

us-gaap:AmortizationOfFinancingCosts


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-488000.01753000.0434000.0658000.0406000.0407000.0344000.0304000.0300000.0295000.0272000.0280000.0276000.0272000.0287000.0393000.0387000.0381000.0555000.0446000.0446000.0446000.0377000.0354000.0370000.0505000.0
Percentage of AmortizationOfFinancingCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value22202720151315131111119.801109.408148.7038.9578.4367.276.4397.126.8939.1176.3067.0458.27
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-95.18642-74.5962.9553.8027.60425-13.659-2.1926.359103.8022.317-36.12329-3.2693.435-28.19246-16.0699.703-0.831-6.4366.460.7162.778
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value23-17.636-15.1279.682-0.6656.935-8.79103.384-3.366-1.892-2.286-4.48816-10.1595.538-2.3911.2542.2318.785-6.1713.395-4.9633.6944.531-3.24
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value7337605.5322527103517-10.26913381.9172910299.053370.6934.261
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.915.621.72.515.413.65.222.810.6-6.58.327.01.423.46.722.47.130.70.53.9

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value2.588-1.49-3.8911.4118.4717.6330.9298.852-3.801-8.9239.387133.544-19.3354.7776.3393.8622.535-11.20313127.4946.9456.4121.0342.519
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.9-0.6-1.40.65.13.70.55.6-2.3-5.65.69.32.6-15.43.04.83.02.1-8.911.910.17.05.95.50.92.2

us-gaap:NetIncomeLoss us-gaap:BusinessAcquisition

eva:GeorgiaBiomass


Net
Period End2020-09-30
Value0.1
Percentage of NetIncomeLoss7.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax eva:GeorgiaBiomass0.4

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

eva:CommonUnits


Net
Period End2021-06-302021-03-312020-06-302020-03-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-8.97-10.7360.1323.353-6.574-11.1935.873111.51-11.3143.672.8891.7491.094-4.1556.6256.1263.809
Percentage of NetIncomeLoss-346.6720.51.643.9173.0125.462.688.542.658.576.845.645.343.237.150.850.850.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.1-4.50.11.6-3.9-7.13.58.21.1-9.02.32.21.40.9-3.36.05.13.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax eva:CommonUnits0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

eva:IncentiveDistributionRights


Net
Period End2021-06-302021-03-312020-06-302020-03-31
Value108.3227.4713.457
Percentage of NetIncomeLoss413.8-558.588.245.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.83.54.51.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax eva:IncentiveDistributionRights0.00.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value2.645-1.465-0.4351.4118.4717.6330.9298.852-3.801-8.9239.387133.544-19.3357.8986.3343.8592.502-8.05813127.4798.9636.3981.0262.511
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.9-0.6-0.20.65.13.70.55.6-2.3-5.65.69.32.6-15.44.94.83.02.0-6.411.910.07.07.75.50.92.2

us-gaap:ProfitLoss us-gaap:PartnerTypeOfPartnersCapitalAccount

eva:CommonUnitsPublic


Profit
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value-3.845-6.34-3.993.0152.5853.61-3.609-5.884.3236.581.252-10.2333.3562.8161.651.078-3.936
Percentage of ProfitLoss-145.4432.8-282.835.633.940.894.965.946.149.335.352.942.544.542.843.148.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.3-2.6-1.81.81.32.3-2.1-3.72.64.60.9-8.22.12.11.30.9-3.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax eva:CommonUnitsPublic0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

eva:CommonUnitsSponsor


Profit
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value-1.889-3.27-2.071.9981.7592.47-2.463-4.7143.5325.3760.354-0.9830.3470.2890.1710.111-0.441
Percentage of ProfitLoss-71.4223.2-146.723.623.027.964.852.837.640.310.05.14.44.64.44.45.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.7-1.4-0.91.20.91.6-1.5-3.02.13.70.3-0.80.20.20.10.1-0.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax eva:CommonUnitsSponsor0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:GeneralPartner


Profit
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value8.3228.127.4713.4583.2892.7722.2711.6711.5321.41.2641.13-1.9850.6690.5370.361-2.928
Percentage of ProfitLoss314.6-554.3529.540.843.131.3-59.7-18.716.310.535.7-5.8-25.110.613.914.436.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.93.43.32.11.61.81.41.10.91.00.90.9-1.20.50.40.3-2.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:GeneralPartner0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value2.7022.6566.2462.3462.0982.1581.5750.351.0132.4720.6251.7812.481.343-0.0991.8331.5661.7141.5681.1620.8190.6810.3410.18
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-35730000.0-37142000.0-23219000.0-310980000.0-33148000.0-29460000.0-22801000.0-30090000.0-113310000.0-11279000.0-11098000.0-10155000.0-2750000.0-1999000.0-14312000.0-3948000.0-997000.0-9344000.0-58572000.0-21690000.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-12.5-15.4-8.4-137.9-19.8-14.4-11.4-19.1-67.4-7.1-6.6-7.0-2.0-1.6-8.9-3.0-0.8-7.6-46.3-19.8

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value3537231833252931381111103.881.999143.9484.6855.656633.1492.7331.8534.3461.7281.1291.272
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value1.518-7.187-28.268208100-2.18619-8.475-6.258125-1.227-41.679.566-22.784-5.385-17.31-19.826-15.9153619
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.5-3.0-10.292.559.7-1.19.5-5.4-3.779.5-0.7-28.97.1-18.2-3.3-13.1-15.5-13.029.217.3

Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Grants In Period

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

eva:PerformanceBasedPhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0.1618360.1593130.0009430.3784880.0037190.0017870.0080280.2064091700.0173990.0255530.1164010.0032980.0037820.00.1040240.0738740.00.0037120.096459
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0

us-gaap:PhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0.2991440.2877690.011870.5230120.0049420.0189020.0371230.3348843980.0257250.1178110.2434420.0032980.0162610.0151790.2666620.00.00.0063590.201045
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod184.8180.61258.7138.2132.91057.8462.4162.2233.0147.9461.0209.1100.0430.00.0256.30.00.0171.3208.4

us-gaap:PhantomShareUnitsPSUs, eva:DirectorGrants


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.0023390.0118950.00.012112-0.000180.00.00.013444130.00.00.0139640.00.00.00.015840.00.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod1.47.50.03.2-4.80.00.06.58.20.00.012.00.00.00.015.20.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:PlanName

eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0.460980.4470820.0128130.90150.0086610.0206890.0451510.5412935690.0431240.1433640.3598430.0065960.0200430.0151790.3706860.0738740.00.0100710.297504
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod284.8280.61358.7238.2232.91157.8562.4262.2333.0247.9561.0309.1200.0530.00.0356.3100.00.0271.3308.4

eva:BusinessCombinationCapacityOfOffTakeContract us-gaap:StatementGeographical, us-gaap:BusinessAcquisition

eva:BusinessCombinationCapacityOfOffTakeContract

eva:GreenwoodSC, eva:GreenwoodDropDown


Business
Period End2020-07-01
Value1400000.0
Percentage of BusinessCombinationCapacityOfOffTakeContract100.0

eva:WaycrossGA, eva:GeorgiaBiomassHoldingLLC


Business
Period End2020-07-31
Value500000.0
Percentage of BusinessCombinationCapacityOfOffTakeContract0.0

eva:BusinessCombinationManagementFeeWaived

eva:BusinessCombinationManagementFeeWaived


Business
Period End2021-06-302021-03-312020-06-302020-03-31
Value6.3028.7231.5713.186
Percentage of BusinessCombinationManagementFeeWaived100.0100.0100.0100.0

eva:BusinessCombinationManagementFeeWaived us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransaction, us-gaap:SubsequentEventType

eva:GreenwoodDropDown, eva:ManagementServicesAgreement, us-gaap:SubsequentEvent


Business
Period End2020-07-01
Value37
Percentage of BusinessCombinationManagementFeeWaived0.0

eva:BusinessCombinationManagementFeeWaived us-gaap:StatementGeographical, us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransactionsByRelatedParty

eva:GreenwoodSC, eva:GreenwoodDropDown, eva:ThirdEVAMSAFeeWaiver


Business
Period End2020-07-01
Value37
Percentage of BusinessCombinationManagementFeeWaived0.0

eva:ConstructionCostIncurredMaximum us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransaction, us-gaap:RelatedPartyTransactionsByRelatedParty

eva:ConstructionCostIncurredMaximum

eva:GreenwoodDropDown, eva:MakeWholeagreement, eva:EnvivaHoldingLP


Construction
Period End2020-07-01
Value28
Percentage of ConstructionCostIncurredMaximum100.0

eva:ConstructionCostIncurredMaximum us-gaap:StatementGeographical, us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransactionsByRelatedParty

eva:GreenwoodSC, eva:GreenwoodDropDown, eva:MakeWholeagreement


Construction
Period End2020-07-01
Value28
Percentage of ConstructionCostIncurredMaximum100.0

eva:ContractWithCustomerPerformanceObligationRevenueReducedInPreviousPeriod

eva:ContractWithCustomerPerformanceObligationRevenueReducedInPreviousPeriod


Contract
Period End2020-09-30
Value100000.0
Percentage of ContractWithCustomerPerformanceObligationRevenueReducedInPreviousPeriod100.0

eva:DistributionsMadeToLimitedPartnerCashDistributionsAndEquivalentRights

eva:DistributionsMadeToLimitedPartnerCashDistributionsAndEquivalentRights


Distributions
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value41-40.956392727252419181818181716151414131311
Percentage of DistributionsMadeToLimitedPartnerCashDistributionsAndEquivalentRights100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:DistributionsMadeToLimitedPartnerCashDistributionsAndEquivalentRights us-gaap:PartnerTypeOfPartnersCapitalAccount

eva:CommonUnitsPublic


Distributions
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value22-22.2382114141313109.8749.7849.758.8338.228.0037.8037.5076.715
Percentage of DistributionsMadeToLimitedPartnerCashDistributionsAndEquivalentRights53.954.354.453.854.354.055.452.552.152.452.848.747.149.349.750.247.8

eva:CommonUnitsSponsor


Distributions
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value10-10.598109.2399.1728.9698.7637.6197.567.50.0010.7840.8290.7680.7470.7210.715
Percentage of DistributionsMadeToLimitedPartnerCashDistributionsAndEquivalentRights25.925.926.533.633.635.135.439.039.940.10.04.34.84.74.84.85.1

us-gaap:GeneralPartner


Distributions
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value8.322-8.127.4713.4583.2892.7722.2711.6711.5321.41.2641.131.0630.6690.5370.3610.303
Percentage of DistributionsMadeToLimitedPartnerCashDistributionsAndEquivalentRights20.219.819.012.612.110.99.28.58.17.56.86.26.14.13.42.42.2

eva:FinanceLeaseCostTotal

eva:FinanceLeaseCostTotal


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2491000.02425000.01789000.01537000.01699000.01168000.0818000.0775000.0
Percentage of FinanceLeaseCostTotal100.0100.0100.0100.0100.0100.0100.0100.0

eva:Financevariableleasecost

eva:Financevariableleasecost


Financevariableleasecost
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value53000.0114000.02000.04000.0-4000.04000.0
Percentage of Financevariableleasecost100.0100.0100.0100.0100.0100.0

eva:GeneralAndAdministrativeExpenseExcludingLossAndImpairmentOnAssetsHeldForSale

eva:GeneralAndAdministrativeExpenseExcludingLossAndImpairmentOnAssetsHeldForSale


General
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.5872.52.0961.763
Percentage of GeneralAndAdministrativeExpenseExcludingLossAndImpairmentOnAssetsHeldForSale100.0100.0100.0100.0

eva:GeneralandAdministrativeExpenseExcludingCostsandExpensesRelatedParty

eva:GeneralandAdministrativeExpenseExcludingCostsandExpensesRelatedParty


Generaland
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value6.4252.0961.7631.3142.2413.5413.2013.829
Percentage of GeneralandAdministrativeExpenseExcludingCostsandExpensesRelatedParty100.0100.0100.0100.0100.0100.0100.0100.0

eva:IncreaseDecreaseInFairValueOfInterestRateSwapDerivatives

eva:IncreaseDecreaseInFairValueOfInterestRateSwapDerivatives


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-2963000.0166000.02272000.0-2325000.0-482000.05829000.0-5976000.01929000.02562000.0-2216000.02999000.01542000.03448000.0-525000.0-13000.0251000.0-997000.0759000.0
Percentage of IncreaseDecreaseInFairValueOfInterestRateSwapDerivatives100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:IncreaseDecreaseInOperatingLeaseLiabilities

eva:IncreaseDecreaseInOperatingLeaseLiabilities


Increase
Period End2021-06-302021-03-312020-06-302020-03-31
Value-1674000.0-1619000.0-1148000.0-1021000.0
Percentage of IncreaseDecreaseInOperatingLeaseLiabilities100.0100.0100.0100.0

eva:ManagementExpenseFeeWaived us-gaap:BalanceSheetLocation, us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransaction, us-gaap:RelatedPartyTransactionsByRelatedParty

eva:ManagementExpenseFeeWaived

eva:PartnersCapital, eva:GreenwoodDropDown, eva:ThirdEVAMSAFeeWaiver, eva:EnvivaLP


Management
Period End2021-06-302021-03-312020-07-01
Value5.08.037
Percentage of ManagementExpenseFeeWaived100.0100.0100.0

eva:ManagementExpenseFeeWaived us-gaap:BalanceSheetLocation, us-gaap:RelatedPartyTransaction

eva:PartnersCapital, eva:HamletJVMasterServiceAgreement


Management
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.80.70.60.7
Percentage of ManagementExpenseFeeWaived16.08.80.00.0

eva:ManagementFeeWaived

eva:ManagementFeeWaived


Management
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-30
Value9.2061.5713.1867.703110.00.0
Percentage of ManagementFeeWaived100.0100.0100.0100.0100.00.00.0

eva:ManagementFeeWaived us-gaap:BalanceSheetLocation, us-gaap:RelatedPartyTransaction

eva:PartnersCapital, eva:HamletJVMasterServiceAgreement


Management
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value0.20.60.70.80.90.0
Percentage of ManagementFeeWaived2.238.222.010.48.10.0

eva:PartnersCapital, eva:ThirdEVAMSAFeeWaiver


Management
Period End2020-09-30
Value9.0
Percentage of ManagementFeeWaived97.8

eva:OperatingLeaseCostTotal

eva:OperatingLeaseCostTotal


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value3.8573.9773.2193.2028.5491.2871.2631.04
Percentage of OperatingLeaseCostTotal100.0100.0100.0100.0100.0100.0100.0100.0

eva:OperatingVariableLeaseCost

eva:OperatingVariableLeaseCost


Operating
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value1000.0003000.020000.06000.0
Percentage of OperatingVariableLeaseCost100.00.00.0100.0100.0100.0

eva:PartnersCapitalExcessConsiderationOverNetAssets

eva:PartnersCapitalExcessConsiderationOverNetAssets


Partners
Period End2020-09-30
Value-61.83
Percentage of PartnersCapitalExcessConsiderationOverNetAssets100.0

eva:PartnersCapitalExcessConsiderationOverNetAssets us-gaap:PartnerTypeOfPartnersCapitalAccount

us-gaap:GeneralPartner


Partners
Period End2020-09-30
Value-61.83
Percentage of PartnersCapitalExcessConsiderationOverNetAssets100.0

eva:PartnersCapitalNonCashManagementServicesAgreementExpense

eva:PartnersCapitalNonCashManagementServicesAgreementExpense


Partners
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value9.28611113.975.6428.469122.2080.7471.9042.691.033
Percentage of PartnersCapitalNonCashManagementServicesAgreementExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:PartnersCapitalNonCashManagementServicesAgreementExpense us-gaap:PartnerTypeOfPartnersCapitalAccount

eva:CommonUnitsPublic


Partners
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2.5772.6562.2992.0982.1580.351.0132.0720.6241.7822.480.931
Percentage of PartnersCapitalNonCashManagementServicesAgreementExpense27.822.519.552.838.24.18.393.883.593.692.290.1

us-gaap:GeneralPartner


Partners
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value6.7099.1419.5121.8723.4848.119110.1360.1230.1220.210.102
Percentage of PartnersCapitalNonCashManagementServicesAgreementExpense72.277.580.547.261.895.991.76.216.56.47.89.9

eva:PaymentOfDistributionsToUnitholdersDistributionEquivalentRightsAndIncentiveDistributionRights

eva:PaymentOfDistributionsToUnitholdersDistributionEquivalentRightsAndIncentiveDistributionRights


Payment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value4041393828262626231918181817181615141313121110
Percentage of PaymentOfDistributionsToUnitholdersDistributionEquivalentRightsAndIncentiveDistributionRights100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:PlantProductionCapacityMTPY us-gaap:StatementGeographical, us-gaap:BusinessAcquisition

eva:PlantProductionCapacityMTPY

eva:WaycrossGA, eva:GeorgiaBiomassHoldingLLC


Plant
Period End2020-07-31
Value800000.0
Percentage of PlantProductionCapacityMTPY100.0

eva:PlantProductionVolumesMT us-gaap:StatementGeographical, us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransactionsByRelatedParty

eva:PlantProductionVolumesMT

eva:GreenwoodSC, eva:GreenwoodDropDown, eva:ThirdEVAMSAFeeWaiver


Plant
Period End2020-07-01
Value50000.0
Percentage of PlantProductionVolumesMT100.0

eva:RelatedPartyPurchaseAgreementWoodPelletVolume us-gaap:RelatedPartyTransaction

eva:RelatedPartyPurchaseAgreementWoodPelletVolume

eva:GreenwoodContract


Related
Period End2020-09-302018-02-162018-02-28
Value0550000.0550000.0
Percentage of RelatedPartyPurchaseAgreementWoodPelletVolume0.0100.0100.0

eva:TerminalServicesAgreement


Related
Period End2020-09-30
Value0
Percentage of RelatedPartyPurchaseAgreementWoodPelletVolume0.0

eva:RelatedPartyRevenue us-gaap:IncomeStatementLocation

eva:RelatedPartyRevenue

eva:OtherRevenue


Related
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value0658000.0606000.0496000.0235000.0592000.01042000.01072000.01232000.0765000.03305000.0320000.0
Percentage of RelatedPartyRevenue0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:RelatedPartyTransactionCosttoCoverFees us-gaap:IncomeStatementLocation, us-gaap:RelatedPartyTransaction

eva:RelatedPartyTransactionCosttoCoverFees

eva:OtherRevenue, eva:TerminalServicesAgreement


Related
Period End2020-09-302020-06-302019-09-302019-06-30
Value0700000.0500000.0200000.0
Percentage of RelatedPartyTransactionCosttoCoverFees0.0100.0100.0100.0

eva:RelatedPartyTransactionCosttoCoverFees us-gaap:RelatedPartyTransaction

eva:GreenwoodContract


Related
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value00400000.01000000.0300000.02900000.0
Percentage of RelatedPartyTransactionCosttoCoverFees0.00.00.0200.0150.00.0

eva:RelatedPartyTransactionPurchaseOfWoodPellets us-gaap:RelatedPartyTransaction

eva:RelatedPartyTransactionPurchaseOfWoodPellets

eva:GreenwoodContract


Related
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.00.0109.91011137.69.98.55.23.7
Percentage of RelatedPartyTransactionPurchaseOfWoodPellets0.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:RelatedPartyTransactionPurchaseOfWoodPelletsandDeficiencyFeeCostsNet us-gaap:RelatedPartyTransaction

eva:RelatedPartyTransactionPurchaseOfWoodPelletsandDeficiencyFeeCostsNet

eva:GreenwoodContract


Related
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.0-0.4189.5118.6137.6
Percentage of RelatedPartyTransactionPurchaseOfWoodPelletsandDeficiencyFeeCostsNet0.0100.0100.0100.0100.0100.0100.0100.0

eva:MakeWholeagreement


Related
Period End2020-09-302020-06-30
Value0.01.4599999999999999e-05
Percentage of RelatedPartyTransactionPurchaseOfWoodPelletsandDeficiencyFeeCostsNet-0.00.0

eva:RelatedPartyTransactionPurchaseOfWoodPelletsandDeficiencyFeeCostsNet us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:SubsidiaryOfCommonParent


Related
Period End2020-09-30
Value0.048701
Percentage of RelatedPartyTransactionPurchaseOfWoodPelletsandDeficiencyFeeCostsNet-12.2

eva:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodTotalFairValue us-gaap:AwardType, us-gaap:PlanName

eva:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodTotalFairValue

us-gaap:PhantomShareUnitsPSUs, eva:DirectorGrants


Share
Period End2020-08-052019-02-282018-02-282017-02-032016-05-04
Value0.10.50.40.40.4
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantedInPeriodTotalFairValue100.0100.0100.0100.0100.0

eva:TradingSalesContract us-gaap:MajorCustomers

eva:TradingSalesContract

eva:CustomerContract2


Trading
Period End2020-10-01
Value187
Percentage of TradingSalesContract100.0

eva:WoodPelletStorageCapacityMT us-gaap:StatementGeographical, us-gaap:BusinessAcquisition

eva:WoodPelletStorageCapacityMT

eva:SavannahGA, eva:GeorgiaBiomassHoldingLLC


Wood
Period End2020-07-31
Value50000.0
Percentage of WoodPelletStorageCapacityMT100.0

us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss us-gaap:BusinessAcquisition

us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss

eva:GeorgiaBiomass


Business
Period End2020-12-31
Value-12.371
Percentage of BusinessAcquisitionsProFormaNetIncomeLoss100.0

us-gaap:BusinessAcquisitionsProFormaRevenue us-gaap:BusinessAcquisition

us-gaap:BusinessAcquisitionsProFormaRevenue

eva:GeorgiaBiomass


Business
Period End2020-12-31
Value276
Percentage of BusinessAcquisitionsProFormaRevenue100.0

us-gaap:BusinessCombinationConsiderationTransferred1 us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferred1

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value175
Percentage of BusinessCombinationConsiderationTransferred1100.0

us-gaap:BusinessCombinationConsiderationTransferred1 us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

eva:GeorgiaBiomass, us-gaap:SubsequentEvent


Business
Period End2020-07-31
Value175
Percentage of BusinessCombinationConsiderationTransferred1100.0

us-gaap:BusinessCombinationConsiderationTransferred1 us-gaap:StatementGeographical, us-gaap:BusinessAcquisition

eva:GreenwoodSC, eva:GreenwoodDropDown


Business
Period End2020-07-01
Value132
Percentage of BusinessCombinationConsiderationTransferred10.0

us-gaap:BusinessCombinationConsiderationTransferredLiabilitiesIncurred us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferredLiabilitiesIncurred

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value3684000.0
Percentage of BusinessCombinationConsiderationTransferredLiabilitiesIncurred100.0

us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred us-gaap:StatementGeographical, us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred

eva:GreenwoodSC, eva:GreenwoodDropDown


Business
Period End2020-07-01
Value2300000.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred100.0

us-gaap:CapitalExpendituresIncurredButNotYetPaid

us-gaap:CapitalExpendituresIncurredButNotYetPaid


Capital
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value9.8533.742-2.073-3.0261.86119-0.97-1.809-5.037111.4-0.1436.0951.587-1.76-3.531-1.6039.5477.69-0.3070.6020.645-0.8521.129-0.0510.353
Percentage of CapitalExpendituresIncurredButNotYetPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ConcentrationRiskPercentage1 us-gaap:MajorCustomers

us-gaap:ConcentrationRiskPercentage1

eva:MajorCustomer


Concentration
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-31
Value35.00.40.350.490.60.40.520.710.380.730.690.620.820.720.760.590.510.51
Percentage of ConcentrationRiskPercentage1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:MajorCustomerB


Concentration
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-31
Value10.00.130.090.120.090.110.10.120.070.140.120.190.130.210.150.170.220.11
Percentage of ConcentrationRiskPercentage128.632.525.724.515.027.519.216.918.419.217.430.615.929.219.728.843.121.6

eva:MajorCustomerC


Concentration
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-03-312015-09-302015-06-302015-03-31
Value26.00.40.240.220.230.160.240.160.340.040.160.160.190.38
Percentage of ConcentrationRiskPercentage174.3100.068.644.938.340.046.222.589.55.525.827.137.374.5

eva:MajorCustomerD


Concentration
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-30
Value8.000.150.0800.250.0900.340.090.10.160.050.01
Percentage of ConcentrationRiskPercentage122.90.042.916.30.062.517.30.089.512.314.525.86.11.4

eva:MajorCustomerE


Concentration
Period End2020-09-30
Value12.0
Percentage of ConcentrationRiskPercentage134.3

us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod

us-gaap:ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod


Contract
Period End2021-06-302021-03-312020-06-302020-03-31
Value200000.0400000.0-100000.0200000.0
Percentage of ContractWithCustomerPerformanceObligationSatisfiedInPreviousPeriod100.0100.0100.0100.0

us-gaap:CostsAndExpensesRelatedParty

us-gaap:CostsAndExpensesRelatedParty


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value9.2468.77116.1966.9477.6895.0046.4868.7896.2965.4684.1143.458
Percentage of CostsAndExpensesRelatedParty100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CostsAndExpensesRelatedParty us-gaap:RelatedPartyTransaction

eva:ManagementServicesAgreement


Costs
Period End2020-09-302020-06-302019-09-302019-06-30
Value6.1966.9477.4399.263
Percentage of CostsAndExpensesRelatedParty100.0100.0114.7105.4

us-gaap:ServiceAgreements


Costs
Period End2021-06-302021-03-312020-06-302020-03-31
Value9.2468.776.9477.689
Percentage of CostsAndExpensesRelatedParty100.0100.0100.0100.0

us-gaap:Depreciation

us-gaap:Depreciation


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-30
Value22474212418151415131111119.810.09.3148.08.58.47.25.76.76.16.54.75.06.04.7
Percentage of Depreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DistributedEarnings

us-gaap:DistributedEarnings


Distributed
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value473939383726252524231818181712131312280.00.0
Percentage of DistributedEarnings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:DistributedEarnings us-gaap:StatementEquityComponents

eva:CommonUnits


Distributed
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value363131303022222222211616119.0668.9568.8638.2157.9996.6536.976.7566.503
Percentage of DistributedEarnings77.479.179.479.780.386.987.387.888.890.590.991.665.051.00.00.00.00.053.051.350.951.1

eva:GeneralPartners


Distributed
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value7.8697.4713.4573.2893.1072.7732.271.671.5321.41.264
Percentage of DistributedEarnings20.319.713.112.712.211.29.58.98.47.77.1

eva:IncentiveDistributionRights


Distributed
Period End2021-06-302021-03-312020-06-302020-03-31
Value108.3227.4713.457
Percentage of DistributedEarnings22.620.919.713.1

us-gaap:DistributionMadeToLimitedPartnerCashDistributionsDeclared

us-gaap:DistributionMadeToLimitedPartnerCashDistributionsDeclared


Distribution
Period End2021-04-282021-01-292020-10-302020-08-052020-04-292020-01-292019-10-312019-10-302019-07-312019-05-022019-01-292018-10-312018-08-012018-05-032018-01-312017-11-022017-08-022017-05-032017-02-012016-11-022016-08-032016-05-042016-02-032015-10-282015-07-29
Value3131303022222222222117161616161615141413131211106.3
Percentage of DistributionMadeToLimitedPartnerCashDistributionsDeclared100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DistributionMadeToLimitedPartnerCashDistributionsDeclared us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Distribution
Period End2021-07-272021-04-282021-01-292020-10-302020-08-052020-04-292020-01-292019-10-312019-07-012019-05-022019-01-292017-02-01
Value363131303022222222211714
Percentage of DistributionMadeToLimitedPartnerCashDistributionsDeclared0.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit

us-gaap:DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit


Distribution
Period End2021-04-282021-06-302021-01-292021-03-312020-10-302020-12-312020-08-052020-09-302020-04-292020-06-302020-01-292020-03-312019-10-312019-10-302019-12-312019-07-312019-09-302019-05-022019-01-292018-10-312018-08-012018-05-032018-01-312017-11-022017-08-022017-05-032017-02-012016-11-022016-08-032016-05-042016-02-032015-10-282015-12-312015-07-292015-09-302015-06-30
Value0.7850.8150.780.7850.7750.780.7650.7750.680.7650.6750.680.670.670.6750.660.670.6450.640.6350.630.6250.620.6150.570.5550.5350.530.5250.510.460.440.460.2630.440.263
Percentage of DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Distribution
Period End2021-07-272021-04-282021-01-292020-10-302020-08-052020-04-292020-01-292019-10-312019-07-012019-05-022019-01-292017-02-01
Value0.8150.7850.780.7750.7650.680.6750.670.660.6450.640.535
Percentage of DistributionMadeToLimitedPartnerDistributionsDeclaredPerUnit0.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:FinanceLeaseInterestExpense

us-gaap:FinanceLeaseInterestExpense


Finance
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value145000.0115000.0103000.070000.057000.052000.0
Percentage of FinanceLeaseInterestExpense100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseInterestPaymentOnLiability

us-gaap:FinanceLeaseInterestPaymentOnLiability


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value127000.0145000.0115000.0103000.0113000.070000.057000.052000.0
Percentage of FinanceLeaseInterestPaymentOnLiability100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeasePrincipalPayments

us-gaap:FinanceLeasePrincipalPayments


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1869000.01626000.01175000.0901000.01284000.0772000.0697000.0551000.0
Percentage of FinanceLeasePrincipalPayments100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseRightOfUseAssetAmortization

us-gaap:FinanceLeaseRightOfUseAssetAmortization


Finance
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value2227000.01560000.01432000.01094000.0765000.0719000.0
Percentage of FinanceLeaseRightOfUseAssetAmortization100.0100.0100.0100.0100.0100.0

us-gaap:ForeignCurrencyTransactionGainLossUnrealized

us-gaap:ForeignCurrencyTransactionGainLossUnrealized


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-146000.0119000.0127000.0-211000.0103000.035000.0-119000.0-29000.063000.0-92000.09000.0-3000.0-98000.069000.0
Percentage of ForeignCurrencyTransactionGainLossUnrealized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnDispositionOfAssets1

us-gaap:GainLossOnDispositionOfAssets1


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-1704000.0-1644000.0-8661000.0923000.0-640000.0-912000.0-3665000.0212000.0
Percentage of GainLossOnDispositionOfAssets1100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSaleOfDerivatives us-gaap:IncomeStatementLocation

us-gaap:GainLossOnSaleOfDerivatives

us-gaap:Sales


Gain
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value100000.036392.0200000.001600000.0-14284.0100000.0
Percentage of GainLossOnSaleOfDerivatives100.0100.0100.00.0100.0100.0100.0

us-gaap:GoodwillAcquiredDuringPeriod us-gaap:BusinessAcquisition

us-gaap:GoodwillAcquiredDuringPeriod

eva:GeorgiaBiomass


Goodwill
Period End2020-07-31
Value14
Percentage of GoodwillAcquiredDuringPeriod100.0

us-gaap:IncentiveDistributionDistributionPerYear

us-gaap:IncentiveDistributionDistributionPerYear


Incentive
Period End2021-04-282021-01-292020-10-302020-08-052020-04-292020-01-292019-10-312019-10-302019-07-312019-05-022019-01-292018-10-312018-08-012018-05-032018-01-312017-11-022017-08-022017-05-032017-02-012016-11-022016-08-032016-05-042015-09-302015-06-30
Value8.38.17.97.53.53.33.13.12.82.31.71.51.41.31.11.10.70.50.40.30.30.20.00.0
Percentage of IncentiveDistributionDistributionPerYear100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:IncentiveDistributionDistributionPerYear us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Incentive
Period End2021-07-272021-04-282021-01-292020-10-302020-08-052020-04-292020-01-292019-10-312019-07-012019-05-022019-01-292017-02-01
Value108.38.17.97.53.53.33.12.82.31.70.4
Percentage of IncentiveDistributionDistributionPerYear0.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipAndGeneralPartnershipUnitBasicAndDiluted

us-gaap:IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipAndGeneralPartnershipUnitBasicAndDiluted


Income
Period End2020-09-302020-06-302019-09-302019-06-302015-06-30
Value-0.1800.15-0.20.24
Percentage of IncomeLossFromContinuingOperationsPerOutstandingLimitedPartnershipAndGeneralPartnershipUnitBasicAndDiluted100.00.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-312015-09-30
Value14-20.838185.02.2459.526114.832-5.85-1.2299.441-2.961-0.2418.6774.514-2.735-0.727-3.38321-10.711-7.8674.781
Percentage of IncreaseDecreaseInAccountsPayableAndAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccountsReceivableRelatedParties

us-gaap:IncreaseDecreaseInAccountsReceivableRelatedParties


Increase
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value14-3.8993.7782.8430.00.0-3.928-5.4868.022-2.8430.1891.734-1.8-4.343-0.4932.3390.92-1.6540.6860.0790.289-0.431-0.098
Percentage of IncreaseDecreaseInAccountsReceivableRelatedParties100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:IncreaseDecreaseInDeferredRevenue


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0-4818000.04919000.0-987000.0-895000.0-2257000.000-5020000.0-4322000.09071000.0-215000.0-90000.038000.0458000.019000.0
Percentage of IncreaseDecreaseInDeferredRevenue0.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInInterestPayableNet

us-gaap:IncreaseDecreaseInInterestPayableNet


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value10-8.91110-12.8987.9679.751-11.5686.998-8.0927.514-7.2677.574-7.5147.574-7.6316.405-6.5256.4214.2970.0460.0450.0450.072-1.8871.934-0.014
Percentage of IncreaseDecreaseInInterestPayableNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities

us-gaap:IncreaseDecreaseInOtherNoncurrentLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value301000.0-461000.017147000.0-17976000.0-42000.0448000.0258000.0182000.0-444000.098000.0349000.0442000.0169000.037000.0387000.0244000.0-5000.0382000.0
Percentage of IncreaseDecreaseInOtherNoncurrentLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-1252000.0-124000.0-1581000.0-12252000.0127000.0-113000.0146000.0-128000.0268000.072000.022000.0-137000.0247000.050000.0-288000.0-228000.0-522000.0697000.0223000.0-276000.072000.0-732000.0-814000.0-1452000.02610000.0-401000.0
Percentage of IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestCostsCapitalized

us-gaap:InterestCostsCapitalized


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-06-302018-03-31
Value22862.12.00000000000000041.71.31.10.70.70.60.10.00.0
Percentage of InterestCostsCapitalized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:LeaseCost

us-gaap:LeaseCost


Lease
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value6.3486.4025.0084.739102.4552.0811.815
Percentage of LeaseCost100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetIncomeLossAttributableToParentDiluted

us-gaap:NetIncomeLossAttributableToParentDiluted


Net
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-30
Value1.738-2.4140.547.6036.818.248-3.801-8.92313
Percentage of NetIncomeLossAttributableToParentDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetIncomeLossAttributableToParentDiluted us-gaap:StatementEquityComponents

eva:CommonUnits


Net
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-30
Value-7.3290.1323.353-3.4135.141-6.574-11.19311
Percentage of NetIncomeLossAttributableToParentDiluted-1357.21.749.20.062.3173.0125.488.5

eva:GeneralPartners


Net
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-30
Value7.8697.4713.4573.2893.1072.7732.271.532
Percentage of NetIncomeLossAttributableToParentDiluted1457.298.350.80.037.7-73.0-25.411.5

us-gaap:NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted us-gaap:StatementEquityComponents

us-gaap:NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted

eva:CommonUnits


Net
Period End2021-06-302021-03-312020-06-302020-03-312019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-0.22-0.270.010.09-0.420.290.430.08-0.780.240.190.110.07-0.350.50.470.29
Percentage of NetIncomeLossNetOfTaxPerOutstandingLimitedPartnershipUnitDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax us-gaap:StatementEquityComponents

us-gaap:NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax

eva:CommonUnits


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-0.22-0.27-0.25-0.1800.1-0.420.290.450.08-0.780.250.20.120.08-0.330.510.480.3
Percentage of NetIncomeLossPerOutstandingLimitedPartnershipUnitBasicNetOfTax100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeaseCost


Operating
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value1502000.01239000.01267000.01269000.01243000.01034000.0
Percentage of OperatingLeaseCost100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeasePayments

us-gaap:OperatingLeasePayments


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1996000.01663000.01148000.01021000.01111000.01243000.01579000.0893000.0
Percentage of OperatingLeasePayments100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax


Other
Period End2021-06-302021-03-312020-06-302020-03-312018-12-312018-09-30
Value-4000.014000.0-3000.03000.01000.01000.0
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest


Other
Period End2021-06-302021-03-31
Value57000.025000.0
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.584-1.4768.4667.616
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax


Other
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value002000.020000.036000.059000.086000.0107000.0102000.02013000.064000.0-1000.0-1667000.0-55000.0
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIOnDerivativesNetOfTax0.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PartnersCapitalAccountAcquisitions us-gaap:RelatedPartyTransaction

us-gaap:PartnersCapitalAccountAcquisitions

eva:FirstJointVentureManagementServicesAgreement


Partners
Period End2020-09-302020-06-30
Value0.01e-06
Percentage of PartnersCapitalAccountAcquisitions0.0100.0

us-gaap:PartnersCapitalAccountPublicSaleOfUnits

us-gaap:PartnersCapitalAccountPublicSaleOfUnits


Partners
Period End2020-09-302020-06-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-09-302015-06-30
Value0.22819049960.00.00.00.2410.0290.00.01.7153.6-0.099209
Percentage of PartnersCapitalAccountPublicSaleOfUnits100.0100.0100.0100.00.00.00.0100.0100.00.00.0100.0100.0100.0100.0

us-gaap:PartnersCapitalAccountPublicSaleOfUnits us-gaap:PartnerTypeOfPartnersCapitalAccount

eva:CommonUnitsPublic


Partners
Period End2021-06-302021-03-312020-09-302020-06-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value2140.0280.22819049960.00.00.00.2410.0290.00.01.7153.6
Percentage of PartnersCapitalAccountPublicSaleOfUnits0.00.0100.0100.0100.0100.00.00.00.0100.0100.00.00.0100.0100.0

us-gaap:PartnersCapitalAccountUnitBasedCompensation

us-gaap:PartnersCapitalAccountUnitBasedCompensation


Partners
Period End2021-06-302021-03-312020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-30
Value2140.028190-3.7270.0-0.04-1.47-0.159-2.712-3.594-4.1131.8191.1261.6711.5311.1420.5040.6430.180.183
Percentage of PartnersCapitalAccountUnitBasedCompensation100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PartnersCapitalAccountUnitBasedCompensation us-gaap:PartnerTypeOfPartnersCapitalAccount

eva:CommonUnitsPublic


Partners
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value0.0390.017-0.3710.215-0.2870.659-0.0480.723-0.164-4.1131.8191.1261.6711.531
Percentage of PartnersCapitalAccountUnitBasedCompensation0.00.010.00.0717.5-44.830.2-26.74.6100.0100.0100.0100.0100.0

eva:GeneralPartnerInterestsPlusCommonUnitsPublic


Partners
Period End2020-09-302020-06-302020-03-312019-06-302019-03-31
Value-0.024-0.143-3.727-0.04-1.47
Percentage of PartnersCapitalAccountUnitBasedCompensation0.0-0.1100.0100.0100.0

us-gaap:GeneralPartner


Partners
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-0.063-0.16-3.356-0.2150.247-2.129-0.111-3.435-2.129
Percentage of PartnersCapitalAccountUnitBasedCompensation0.0-0.190.00.0-617.5144.869.8126.759.2

us-gaap:PartnersCapitalAccountUnitBasedCompensation us-gaap:PartnerTypeOfPartnersCapitalAccount, us-gaap:PlanName

eva:CommonUnitsPublic, eva:LongTermIncentivePlan


Partners
Period End2021-06-302021-03-312020-06-302020-03-31
Value-0.507-1.7240.017-0.371
Percentage of PartnersCapitalAccountUnitBasedCompensation-0.2-6157.10.010.0

us-gaap:GeneralPartner, eva:LongTermIncentivePlan


Partners
Period End2021-06-302021-03-312020-06-302020-03-31
Value-1.971-6.352-0.16-3.356
Percentage of PartnersCapitalAccountUnitBasedCompensation-0.9-22685.7-0.190.0

us-gaap:PartnersCapitalAccountUnitBasedCompensation us-gaap:PlanName

eva:LongTermIncentivePlan


Partners
Period End2021-06-302021-03-312020-06-302020-03-31
Value-2.478-8.076-0.143-3.727
Percentage of PartnersCapitalAccountUnitBasedCompensation-1.2-28842.9-0.1100.0

us-gaap:PartnersCapitalAccountUnitsSaleOfUnits us-gaap:LimitedPartnersCapitalAccountByClass

us-gaap:PartnersCapitalAccountUnitsSaleOfUnits

eva:CommonUnitsRepresentingLimitedPartnerInterests


Partners
Period End2021-06-08
Value4925000.0
Percentage of PartnersCapitalAccountUnitsSaleOfUnits100.0

us-gaap:PartnersCapitalAccountUnitsSaleOfUnits us-gaap:PartnerTypeOfPartnersCapitalAccount

eva:CommonUnitsPublic


Partners
Period End2021-06-302020-06-302018-06-30
Value4925000.06154000.01265000.0
Percentage of PartnersCapitalAccountUnitsSaleOfUnits0.00.00.0

us-gaap:PartnersCapitalAccountUnitsUnitbasedCompensation us-gaap:PartnerTypeOfPartnersCapitalAccount

us-gaap:PartnersCapitalAccountUnitsUnitbasedCompensation

eva:CommonUnitsPublic


Partners
Period End2020-09-302020-06-302020-03-312019-06-302019-03-312018-09-302018-06-302018-03-31
Value2000.06000.0149000.02000.094000.06000.0122000.099000.0
Percentage of PartnersCapitalAccountUnitsUnitbasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PartnersCapitalAccountUnitsUnitbasedCompensation us-gaap:PartnerTypeOfPartnersCapitalAccount, us-gaap:PlanName

eva:CommonUnitsPublic, eva:LongTermIncentivePlan


Partners
Period End2021-06-302021-03-312020-06-302020-03-31
Value57000.0230000.06000.0149000.0
Percentage of PartnersCapitalAccountUnitsUnitbasedCompensation0.00.0100.0100.0

us-gaap:PaymentForContingentConsiderationLiabilityFinancingActivities us-gaap:BusinessCombinationSeparatelyRecognizedTransactions

us-gaap:PaymentForContingentConsiderationLiabilityFinancingActivities

eva:HamletDropDown


Payment
Period End2020-09-30
Value0.0
Percentage of PaymentForContingentConsiderationLiabilityFinancingActivities0.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value0003769000.0-6984000.0-1502000.0001130000.0
Percentage of PaymentsForProceedsFromOtherInvestingActivities0.00.00.0100.0100.0100.00.00.0100.0

us-gaap:PaymentsOfDebtIssuanceCosts

us-gaap:PaymentsOfDebtIssuanceCosts


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312017-12-312017-09-302016-12-312016-09-302015-12-31
Value111000.02528000.0325000.0985000.000331000.006368000.021000.01164000.0
Percentage of PaymentsOfDebtIssuanceCosts100.0100.0100.0100.00.00.0100.00.0100.0100.0100.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2.4788.0761.1270.1420.03.7270.040.01.870.00.1562.7150.01.665
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.00.0100.0100.00.0100.00.0100.0100.00.0100.0

us-gaap:PaymentsToAcquireBusinessesGross us-gaap:BusinessAcquisition

us-gaap:PaymentsToAcquireBusinessesGross

eva:GeorgiaBiomass


Payments
Period End2020-07-31
Value168
Percentage of PaymentsToAcquireBusinessesGross100.0

eva:PurchasePriceReconciliation


Payments
Period End2020-07-31
Value168
Percentage of PaymentsToAcquireBusinessesGross100.0

us-gaap:PaymentsToAcquireBusinessesGross us-gaap:BusinessAcquisition, us-gaap:SubsequentEventType

eva:GreenwoodDropDown, us-gaap:SubsequentEvent


Payments
Period End2020-07-01
Value132
Percentage of PaymentsToAcquireBusinessesGross0.0

us-gaap:PaymentsToAcquireBusinessesGross us-gaap:StatementGeographical, us-gaap:BusinessAcquisition

eva:GreenwoodSC, eva:GreenwoodDropDown


Payments
Period End2020-07-01
Value129
Percentage of PaymentsToAcquireBusinessesGross0.0

eva:WaycrossGA, eva:GeorgiaBiomassHoldingLLC


Payments
Period End2020-07-31
Value175
Percentage of PaymentsToAcquireBusinessesGross104.0

us-gaap:PaymentsToAcquireBusinessesGross us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Payments
Period End2021-07-01
Value260
Percentage of PaymentsToAcquireBusinessesGross0.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired


Payments
Period End2020-12-31
Value0.0
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.0

us-gaap:PaymentsToAcquireInterestInSubsidiariesAndAffiliates

us-gaap:PaymentsToAcquireInterestInSubsidiariesAndAffiliates


Payments
Period End2020-12-31
Value0.0
Percentage of PaymentsToAcquireInterestInSubsidiariesAndAffiliates0.0

us-gaap:ProceedsFromDebtNetOfIssuanceCosts us-gaap:LongtermDebtType

us-gaap:ProceedsFromDebtNetOfIssuanceCosts

us-gaap:SeniorNotes


Proceeds
Period End2020-07-15
Value153
Percentage of ProceedsFromDebtNetOfIssuanceCosts100.0

us-gaap:ProceedsFromIssuanceOfCommonLimitedPartnersUnits

us-gaap:ProceedsFromIssuanceOfCommonLimitedPartnersUnits


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value-0.584-8.8771990.00.0-0.148-3.031000.00.00.00.2410.2230.00.01.7153.681
Percentage of ProceedsFromIssuanceOfCommonLimitedPartnersUnits100.0100.0100.00.00.0100.0100.0100.00.00.00.0100.0100.00.00.0100.0100.0

us-gaap:ProceedsFromIssuanceOfCommonLimitedPartnersUnits us-gaap:LimitedPartnersCapitalAccountByClass

eva:CommonUnitsRepresentingLimitedPartnerInterests


Proceeds
Period End2021-06-08
Value214
Percentage of ProceedsFromIssuanceOfCommonLimitedPartnersUnits0.0

us-gaap:ProceedsFromIssuanceOfDebt

us-gaap:ProceedsFromIssuanceOfDebt


Proceeds
Period End2020-12-31
Value0.0
Percentage of ProceedsFromIssuanceOfDebt0.0

us-gaap:ProceedsFromSecuredLinesOfCredit

us-gaap:ProceedsFromSecuredLinesOfCredit


Proceeds
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value46650105-70.0701082514746164
Percentage of ProceedsFromSecuredLinesOfCredit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RelatedPartyCosts us-gaap:IncomeStatementLocation

us-gaap:RelatedPartyCosts

us-gaap:CostOfSales


Related
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value243023253933302634192720201522171413
Percentage of RelatedPartyCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GeneralAndAdministrativeExpense


Related
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value9.2468.77116.1966.9477.6895.0046.4868.7894.2135.4684.1133.553.9645.2243.7353.0283.013
Percentage of RelatedPartyCosts38.328.849.024.417.522.916.424.725.421.119.620.417.026.223.521.921.121.6

us-gaap:RelatedPartyTransactionPurchasesFromRelatedParty us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:RelatedPartyTransactionPurchasesFromRelatedParty

eva:EnvivaFiberCoLLC


Related
Period End2021-06-302021-03-312020-06-302020-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value3.96.00.81.41.81.81.81.72.22.22.31.81.31.10.50.9
Percentage of RelatedPartyTransactionPurchasesFromRelatedParty100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:SubsidiaryOfCommonParent


Related
Period End2020-09-302020-06-302019-06-30
Value2.40.81.7
Percentage of RelatedPartyTransactionPurchasesFromRelatedParty0.0100.00.0

us-gaap:RepaymentsOfLongTermDebtAndCapitalSecurities

us-gaap:RepaymentsOfLongTermDebtAndCapitalSecurities


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value2.8624.0291.8631.6271.1780.9033560.7740.6990.5532671.7611.8121.17253101.754171670.8356.79629160.81216912
Percentage of RepaymentsOfLongTermDebtAndCapitalSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueNotFromContractWithCustomerOther us-gaap:MajorCustomers

us-gaap:RevenueNotFromContractWithCustomerOther

eva:CustomerContract1


Revenue
Period End2020-10-01
Value259
Percentage of RevenueNotFromContractWithCustomerOther100.0

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability


Right
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-2.87110.7163.0681.1134.30.4540.626
Percentage of RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability


Right
Period End2020-12-312020-09-302019-12-312019-09-30
Value0.63200.0-0.002
Percentage of RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability100.0100.00.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod

eva:PerformanceBasedPhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302016-12-312016-09-30
Value0.0249660.0069130.0446940.0379380.0076250.0089530.0076070.0170.0103440.0079380.004048
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0

us-gaap:PhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302016-06-302016-03-31
Value0.0632570.0225430.0753690.0223240.0186670.0458730.0325780.002881890.0387330.0287730.0161230.0174810.0109080.0189730.0040480.0187070.007644
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod253.4326.1168.658.8244.8512.4428.30.0510.2374.40.00.00.00.0239.0100.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod us-gaap:PlanName

eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302016-06-302016-03-31
Value0.0882230.0294560.1200630.0602620.0262920.0548260.0401850.0028811060.0490770.0358980.0161230.1130260.0109080.0269110.0080960.0272140.007644
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod353.4426.1268.6158.8344.8612.4528.30.0610.2474.40.00.00.00.0339.0200.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue

eva:PerformanceBasedPhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302016-12-312016-09-30
Value38.5441.410.110.694.3125.780.020.2329.5700-3.190.440.54
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0

us-gaap:PhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302016-06-302016-03-31
Value39.6640.460.180.232.2530.490.290.721.1226.430.110.11.6223.76-0.230.69-0.190.18-1.3221.26
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue102.997.7163.633.352.2118.31450.0313.03.80.00.0-3.10.00.00.00.0-43.233.30.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue us-gaap:PlanName

eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302016-06-302016-03-31
Value39.3440.680.190.434.0127.520.270.621.4826.430.09-0.342.1123.76-3.640.69-0.010.26-1.421.26
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue102.198.2172.762.393.0106.71350.0269.65.00.00.010.70.00.00.00.0-2.348.10.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

eva:PerformanceBasedPhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value48.3648.3500.04-0.0137.990.0300.0930.160.090.070.1128.650.10.16025.250.8100.1618.19
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0

us-gaap:PhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value48.3948.350.010.06-0.0837.990.0200.2330.160.030.010.4628.650.030.240.1525.25000.1318.19
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.1100.00.0150.0800.0100.066.70.0255.6100.033.314.3418.2100.030.0150.00.0100.00.00.081.2100.0

us-gaap:PhantomShareUnitsPSUs, eva:DirectorGrants


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-05-04
Value0.1348.350.39037.9800030.1600028.6500025.25000.4
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue0.3100.0975.0-0.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:PlanName

eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value48.3848.350.010.05-0.0537.990.0200.1830.160.040.030.3628.650.050.220.1125.250.3800.1418.19
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.00.0125.0500.0100.066.70.0200.0100.044.442.9327.3100.050.0137.50.0100.046.90.087.5100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod

eva:PerformanceBasedPhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0.1295920.1295920.00.0536450.00.00.0450.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod100.0100.00.0100.00.00.00.0100.00.0

us-gaap:PhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0.2664980.1581650.0100350.1792770.00.00.0037120.1417941810.011037
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod205.6122.00.0334.20.00.00.00.0402.90.0

us-gaap:PhantomShareUnitsPSUs, eva:DirectorGrants


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-30
Value0.00.0121120.00.0132640.00.00.00.013964150.00.00.015840.00.00.00.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod0.09.30.024.70.00.00.00.035.20.00.00.00.00.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod us-gaap:PlanName

eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0.396090.2877570.0100350.2329220.00.00.0037120.1417942260.011037
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod305.6222.00.0434.20.00.00.00.0502.90.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

eva:PerformanceBasedPhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value28.9128.912.640025.39000000
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue100.0100.0100.00.00.0100.00.00.00.00.00.00.0

us-gaap:PhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value29.2228.651.480.090.1525.25000.1118.190-0.42
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue101.199.156.10.00.099.40.00.00.00.00.00.0

us-gaap:PhantomShareUnitsPSUs, eva:DirectorGrants


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-30
Value-0.0137.990030.1600028.6500025.250000
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue-0.0131.40.00.0118.80.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue us-gaap:PlanName

eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value29.1228.771.740.080.1125.28000.1118.190-0.36
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue100.799.565.90.00.099.60.00.00.00.00.00.0

us-gaap:ShortTermLeaseCost

us-gaap:ShortTermLeaseCost


Short
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value2474000.01980000.01935000.015000.000
Percentage of ShortTermLeaseCost100.0100.0100.0100.00.00.0

us-gaap:UndistributedEarnings

us-gaap:UndistributedEarnings


Undistributed
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312016-12-312016-09-302016-06-302016-03-31
Value-45.657-42.162-216.542383019261728329.294.991437200.5491.215.237
Percentage of UndistributedEarnings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UndistributedEarnings us-gaap:StatementEquityComponents

eva:CommonUnits


Undistributed
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-45.657-42.162-216.54238301926172832114.9910205.2865.9746.4666.905100.3450.632.694
Percentage of UndistributedEarnings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0119.6100.070.454.90.00.00.00.052.762.852.151.4

us-gaap:UnrealizedGainLossOnDerivatives

us-gaap:UnrealizedGainLossOnDerivatives


Unrealized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value949000.01033000.0-499000.0-542000.0-91000.0883000.0-256000.0-951000.0-265000.0-298000.0173000.0-6027000.0346000.0601000.0278000.0107000.0
Percentage of UnrealizedGainLossOnDerivatives100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrealizedGainLossOnDerivatives us-gaap:DerivativeInstrumentRisk

us-gaap:InterestRateSwap


Unrealized
Period End2020-09-302020-06-302019-06-30
Value-7689.0-100000.00
Percentage of UnrealizedGainLossOnDerivatives1.4109.9-0.0

us-gaap:UnrealizedGainLossOnDerivatives us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:ForeignExchangeContract, us-gaap:Sales


Unrealized
Period End2020-09-302020-06-302019-09-302019-06-30
Value-2600000.0-100000.0-1100000.0-2300000.0
Percentage of UnrealizedGainLossOnDerivatives479.7109.9115.7867.9

us-gaap:ForeignExchangeForward, us-gaap:Sales


Unrealized
Period End2021-06-302021-03-312020-06-302020-03-31
Value400000.0-1200000.0-800000.0-6800000.0
Percentage of UnrealizedGainLossOnDerivatives42.1-116.2879.1-770.1

us-gaap:InterestRateSwap, us-gaap:OtherOperatingIncomeExpense


Unrealized
Period End2021-06-302021-03-312020-06-30
Value36000.0-100000.0-100000.0
Percentage of UnrealizedGainLossOnDerivatives3.8-9.7109.9

us-gaap:WeightedAverageLimitedPartnershipUnitsOutstanding us-gaap:StatementEquityComponents

us-gaap:WeightedAverageLimitedPartnershipUnitsOutstanding

eva:CommonUnits


Weighted
Period End2021-06-302021-03-312020-06-302020-03-31
Value41393433
Percentage of WeightedAverageLimitedPartnershipUnitsOutstanding100.0100.0100.0100.0

us-gaap:WeightedAverageLimitedPartnershipUnitsOutstandingDiluted us-gaap:StatementEquityComponents

us-gaap:WeightedAverageLimitedPartnershipUnitsOutstandingDiluted

eva:CommonUnits


Weighted
Period End2021-06-302021-03-312020-06-302020-03-31
Value41393435
Percentage of WeightedAverageLimitedPartnershipUnitsOutstandingDiluted100.0100.0100.0100.0

us-gaap:WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted

us-gaap:WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted


Weighted
Period End2020-09-302020-06-302019-09-302019-06-30
Value39343333
Percentage of WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted100.0100.0100.0100.0

us-gaap:WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted us-gaap:StatementEquityComponents

eva:CommonUnits


Weighted
Period End2020-09-302020-06-302019-09-302019-06-302018-09-30
Value393433333.348
Percentage of WeightedAverageNumberOfLimitedPartnershipAndGeneralPartnershipUnitOutstandingBasicAndDiluted100.0100.0100.0100.00.0

dei:EntityCommonStockSharesOutstanding

dei:EntityCommonStockSharesOutstanding


Entity
Period End2021-07-232021-04-232021-02-152020-10-30
Value45404039
Percentage of EntityCommonStockSharesOutstanding100.0100.0100.0100.0

eva:BusinessAcquisitionPayableSettled us-gaap:BusinessAcquisition

eva:BusinessAcquisitionPayableSettled

eva:PurchasePriceReconciliation


Business
Period End2020-07-31
Value-3684000.0
Percentage of BusinessAcquisitionPayableSettled100.0

eva:BusinessAcquisitionReceivableFromPurchasePriceAdjustment us-gaap:BusinessAcquisition

eva:BusinessAcquisitionReceivableFromPurchasePriceAdjustment

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value850000.0
Percentage of BusinessAcquisitionReceivableFromPurchasePriceAdjustment100.0

eva:PurchasePriceReconciliation


Business
Period End2020-07-31
Value-1845000.0
Percentage of BusinessAcquisitionReceivableFromPurchasePriceAdjustment-217.1

eva:BusinessCombinationPaymentToAcquireBusinessAfterAdjustments us-gaap:BusinessAcquisition

eva:BusinessCombinationPaymentToAcquireBusinessAfterAdjustments

eva:PurchasePriceReconciliation


Business
Period End2020-07-31
Value164
Percentage of BusinessCombinationPaymentToAcquireBusinessAfterAdjustments100.0

eva:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFiniteLivedIntangiblesLiabilities us-gaap:BusinessAcquisition

eva:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFiniteLivedIntangiblesLiabilities

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value7400000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFiniteLivedIntangiblesLiabilities100.0

eva:BusinessCombinationReimbursementOfTransactionCosts us-gaap:BusinessAcquisition

eva:BusinessCombinationReimbursementOfTransactionCosts

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value161000.0
Percentage of BusinessCombinationReimbursementOfTransactionCosts100.0

eva:PurchasePriceReconciliation


Business
Period End2020-07-31
Value161000.0
Percentage of BusinessCombinationReimbursementOfTransactionCosts100.0

eva:ConstructionInProgressGrossAndCapitalSpares

eva:ConstructionInProgressGrossAndCapitalSpares


Construction
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value156143114906960198261416146.0215.849101217165.2891.495
Percentage of ConstructionInProgressGrossAndCapitalSpares100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:DerivativeInstrumentsNetSettlementTerminationPaymentAmount

eva:DerivativeInstrumentsNetSettlementTerminationPaymentAmount


Derivative
Period End2021-06-302021-03-312020-09-302019-12-31
Value5400000.05900000.03600000.04800000.0
Percentage of DerivativeInstrumentsNetSettlementTerminationPaymentAmount100.0100.0100.0100.0

eva:DueFromRelatedPartyCurrentNet

eva:DueFromRelatedPartyCurrentNet


Due
Period End2020-12-312020-09-302020-06-302019-12-31
Value2.414118.6250.0
Percentage of DueFromRelatedPartyCurrentNet100.0100.0100.00.0

eva:DueFromRelatedPartyCurrentNet us-gaap:BusinessAcquisition

eva:GreenwoodDropDown


Due
Period End2020-07-01
Value0.025
Percentage of DueFromRelatedPartyCurrentNet0.0

eva:DueFromRelatedPartyCurrentNet us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Due
Period End2020-07-01
Value0.025
Percentage of DueFromRelatedPartyCurrentNet0.0

eva:DueToRelatedPartiesCurrentNet

eva:DueToRelatedPartiesCurrentNet


Due
Period End2021-06-302021-03-312020-06-302019-12-31
Value4.581100.00.304
Percentage of DueToRelatedPartiesCurrentNet100.0100.00.0100.0

eva:EquityIssuanceCosts us-gaap:BalanceSheetLocation, us-gaap:LimitedPartnersCapitalAccountByClass

eva:EquityIssuanceCosts

us-gaap:OtherCurrentLiabilities, eva:CommonUnitsRepresentingLimitedPartnerInterests


Equity
Period End2021-06-30
Value300000.0
Percentage of EquityIssuanceCosts100.0

eva:EquityIssuanceCosts us-gaap:LimitedPartnersCapitalAccountByClass

eva:CommonUnitsRepresentingLimitedPartnerInterests


Equity
Period End2021-06-08
Value9500000.0
Percentage of EquityIssuanceCosts0.0

eva:FinanceLeaseandLesseeOperatingLeaseLiability

eva:FinanceLeaseandLesseeOperatingLeaseLiability


Finance
Period End2020-12-312020-09-30
Value7368
Percentage of FinanceLeaseandLesseeOperatingLeaseLiability100.0100.0

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDue

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDue


Finance
Period End2020-12-312020-09-30
Value119115
Percentage of FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDue100.0100.0

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Finance
Period End2020-12-312020-09-30
Value6974
Percentage of FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0100.0

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearFive

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearFive


Finance
Period End2020-12-312020-09-30
Value6792000.06692000.0
Percentage of FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0100.0

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearFour

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearFour


Finance
Period End2020-12-312020-09-30
Value7086000.08295000.0
Percentage of FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearThree

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearThree


Finance
Period End2020-12-312020-09-30
Value8669000.09133000.0
Percentage of FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearTwo

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Finance
Period End2020-12-312020-09-30
Value1112
Percentage of FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueinthenexttwelvemonths

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueinthenexttwelvemonths


Finance
Period End2020-12-31
Value15
Percentage of FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsDueinthenexttwelvemonths100.0

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsRemainderofFiscalYear

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsRemainderofFiscalYear


Finance
Period End2020-09-30
Value4226000.0
Percentage of FinanceLeaseandLesseeOperatingLeaseLiabilityPaymentsRemainderofFiscalYear100.0

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityUndiscountedExcessAmount

eva:FinanceLeaseandLesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Finance
Period End2020-12-312020-09-30
Value4646
Percentage of FinanceLeaseandLesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0100.0

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationAfterYearFive

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationAfterYearFive


Finite
Period End2020-09-30
Value1163000.0
Percentage of FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationAfterYearFive100.0

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearFive

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearFive


Finite
Period End2020-12-312020-09-30
Value1163000.01911000.0
Percentage of FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearFive100.0100.0

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearFour

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearFour


Finite
Period End2020-12-312020-09-30
Value1140000.01911000.0
Percentage of FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearFour100.0100.0

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearOne

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearOne


Finite
Period End2020-12-312020-09-30
Value664000.03011000.0
Percentage of FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearOne100.0100.0

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearThree

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearThree


Finite
Period End2020-12-312020-09-30
Value1140000.01780000.0
Percentage of FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearThree100.0100.0

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearTwo

eva:FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearTwo


Finite
Period End2020-12-312020-09-30
Value1010000.01433000.0
Percentage of FiniteLivedIntangibleAssetsLiabilitiesExpectedAmortizationYearTwo100.0100.0

eva:FiniteLivedIntangibleLiabilitiesAccumulatedAmortization eva:FiniteLivedIntangibleAssetLiabilityByMajorClass

eva:FiniteLivedIntangibleLiabilitiesAccumulatedAmortization

eva:UnfavorableCustomerContract


Finite
Period End2020-12-312020-09-30
Value57000.0-256000.0
Percentage of FiniteLivedIntangibleLiabilitiesAccumulatedAmortization100.0100.0

eva:UnfavorableShippingContract


Finite
Period End2020-12-312020-09-30
Value485000.0-231000.0
Percentage of FiniteLivedIntangibleLiabilitiesAccumulatedAmortization850.990.2

eva:FiniteLivedIntangibleLiabilitiesAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

eva:UnfavorableCustomerContract


Finite
Period End2021-06-302021-03-312020-12-31
Value124000.091000.057000.0
Percentage of FiniteLivedIntangibleLiabilitiesAccumulatedAmortization0.00.0100.0

eva:UnfavorableShippingContract


Finite
Period End2021-06-302021-03-312020-12-31
Value1066000.0775000.0485000.0
Percentage of FiniteLivedIntangibleLiabilitiesAccumulatedAmortization0.00.0850.9

eva:FiniteLivedIntangibleLiabilitiesGross eva:FiniteLivedIntangibleAssetLiabilityByMajorClass

eva:FiniteLivedIntangibleLiabilitiesGross

eva:UnfavorableCustomerContract


Finite
Period End2020-12-312020-09-30
Value600000.03300000.0
Percentage of FiniteLivedIntangibleLiabilitiesGross100.0100.0

eva:FiniteLivedIntangibleLiabilitiesNet eva:FiniteLivedIntangibleAssetLiabilityByMajorClass

eva:FiniteLivedIntangibleLiabilitiesNet

eva:UnfavorableCustomerContract


Finite
Period End2020-12-312020-09-30
Value543000.03044000.0
Percentage of FiniteLivedIntangibleLiabilitiesNet100.0100.0

eva:UnfavorableShippingContract


Finite
Period End2020-12-312020-09-30
Value5815000.06069000.0
Percentage of FiniteLivedIntangibleLiabilitiesNet1070.9199.4

eva:FiniteLivedIntangibleLiabilitiesNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

eva:UnfavorableCustomerContract


Finite
Period End2021-06-302021-03-312020-12-31
Value476000.0509000.0543000.0
Percentage of FiniteLivedIntangibleLiabilitiesNet0.00.0100.0

eva:UnfavorableShippingContract


Finite
Period End2021-06-302021-03-312020-12-31
Value5234000.05525000.05815000.0
Percentage of FiniteLivedIntangibleLiabilitiesNet0.00.01070.9

eva:IncreaseDecreaseFromRecordedFairValueOfNetDerivativeSettlementTerminationPaymentAmoun

eva:IncreaseDecreaseFromRecordedFairValueOfNetDerivativeSettlementTerminationPaymentAmoun


Increase
Period End2021-06-302021-03-31
Value100000.0200000.0
Percentage of IncreaseDecreaseFromRecordedFairValueOfNetDerivativeSettlementTerminationPaymentAmoun100.0100.0

eva:IncreaseDecreaseFromRecordedFairValueOfNetDerivativeSettlementTerminationPaymentAmount

eva:IncreaseDecreaseFromRecordedFairValueOfNetDerivativeSettlementTerminationPaymentAmount


Increase
Period End2020-09-30
Value100000.0
Percentage of IncreaseDecreaseFromRecordedFairValueOfNetDerivativeSettlementTerminationPaymentAmount100.0

eva:InventoryConsumableToolingComponentsNetOfReserves

eva:InventoryConsumableToolingComponentsNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value212021272120201918171716161514141412111010109.9327.5597.086
Percentage of InventoryConsumableToolingComponentsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:LetterOfCreditCommitment

eva:LetterOfCreditCommitment


Letter
Period End2021-03-31
Value50
Percentage of LetterOfCreditCommitment100.0

eva:LetterOfCreditCommitment us-gaap:CreditFacility

us-gaap:SecuredDebt


Letter
Period End2021-04-162021-03-31
Value8050
Percentage of LetterOfCreditCommitment0.0100.0

eva:LetterOfCreditCommitment us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Letter
Period End2021-04-16
Value80
Percentage of LetterOfCreditCommitment0.0

eva:LiabilitiesAndPartnersCapital

eva:LiabilitiesAndPartnersCapital


Liabilities
Period End2020-12-312019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value1429994959895748734748733760689689707726566577567574564561606
Percentage of LiabilitiesAndPartnersCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:LimitedPartnersCapitalAccountPublicCommonUnitHolders

eva:LimitedPartnersCapitalAccountPublicCommonUnitHolders


Limited
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value587397424447470289300314323290207212214205224228232236239215209209210
Percentage of LimitedPartnersCapitalAccountPublicCommonUnitHolders100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:LimitedPartnersCapitalAccountSponsorCommonUnitHolders

eva:LimitedPartnersCapitalAccountSponsorCommonUnitHolders


Limited
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value1527415567748292986072767812161617171819191919
Percentage of LimitedPartnersCapitalAccountSponsorCommonUnitHolders100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:LongTermDebtAndCapitalLeaseObligationsAndRelatedPartyDebtCurrent

eva:LongTermDebtAndCapitalLeaseObligationsAndRelatedPartyDebtCurrent


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value117.5587.5836.594.492.7332.7622.7227.077.1687.1056.1865.0084.4474.6764.1097.7926.8366.6526.673
Percentage of LongTermDebtAndCapitalLeaseObligationsAndRelatedPartyDebtCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:LongTermDebtAndCapitalLeaseObligationsAndRelatedPartyDebtNonCurrent

eva:LongTermDebtAndCapitalLeaseObligationsAndRelatedPartyDebtNonCurrent


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value893597667596543523475429402422393394338339340346198199200206
Percentage of LongTermDebtAndCapitalLeaseObligationsAndRelatedPartyDebtNonCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:NetassetscontributedtothePartnership us-gaap:RelatedPartyTransaction

eva:NetassetscontributedtothePartnership

eva:GreenwoodDropDown


Netassetscontributedtothe
Period End2020-07-01
Value67
Percentage of NetassetscontributedtothePartnership100.0

eva:OtherLongTermDebtAndCapitalLeaseObligationsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency

eva:OtherLongTermDebtAndCapitalLeaseObligationsFairValueDisclosure

us-gaap:FairValueInputsLevel2, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Other
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-31
Value12111819.54419417212579568357701548419484862256998
Percentage of OtherLongTermDebtAndCapitalLeaseObligationsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-31
Value2.016812212111819.54419417212579568357701548419484862256998
Percentage of OtherLongTermDebtAndCapitalLeaseObligationsFairValueDisclosure0.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:OtherLongTermDebtAndCapitalLeaseObligationsFairValueDisclosure us-gaap:FairValueByMeasurementBasis

us-gaap:CarryingReportedAmountFairValueDisclosure


Other
Period End2021-06-302021-03-312020-12-312019-12-31
Value2.01681222.006
Percentage of OtherLongTermDebtAndCapitalLeaseObligationsFairValueDisclosure0.00.00.021.0

eva:PromissoryNote us-gaap:BusinessAcquisition

eva:PromissoryNote

eva:GreenwoodDropDown


Promissory
Period End2020-07-01
Value36
Percentage of PromissoryNote100.0

eva:PromissoryNote us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel2, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Promissory
Period End2020-09-30
Value37
Percentage of PromissoryNote0.0

us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Promissory
Period End2021-06-302021-03-312020-12-312020-09-30
Value37374038
Percentage of PromissoryNote0.00.00.00.0

eva:PromissoryNote us-gaap:FairValueByMeasurementBasis

us-gaap:CarryingReportedAmountFairValueDisclosure


Promissory
Period End2021-06-302021-03-312020-12-31
Value353537
Percentage of PromissoryNote0.00.00.0

eva:PromissoryNote us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Promissory
Period End2020-07-01
Value36
Percentage of PromissoryNote100.0

eva:PromissoryNoteRemainingPrincipalBalance us-gaap:LongtermDebtType

eva:PromissoryNoteRemainingPrincipalBalance

eva:PromissoryNote


Promissory
Period End2020-07-01
Value40
Percentage of PromissoryNoteRemainingPrincipalBalance100.0

eva:PropertyPlantAndEquipmentNetExcludingConstructionInProgress

eva:PropertyPlantAndEquipmentNetExcludingConstructionInProgress


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value932897915918670676682683525533542536538547556485491494500388393398404318322
Percentage of PropertyPlantAndEquipmentNetExcludingConstructionInProgress100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:Propertyplantandequipmentandconstructioninprogress us-gaap:BalanceSheetLocation

eva:Propertyplantandequipmentandconstructioninprogress

us-gaap:AccruedLiabilities


Propertyplantandequipmentandconstructioninprogressus-gaap:
Period End2020-12-312019-12-312018-12-31
Value109.46.3
Percentage of Propertyplantandequipmentandconstructioninprogress100.0100.0100.0

eva:TotalFiniteLivedAssetsLiabilitiesNet

eva:TotalFiniteLivedAssetsLiabilitiesNet


Total
Period End2021-06-302021-03-312020-12-312020-09-30
Value-4786000.0-4952000.0-5117000.05187000.0
Percentage of TotalFiniteLivedAssetsLiabilitiesNet100.0100.0100.0100.0

eva:TotalFiniteLivedIntangibleAssetsLiabilitiesAccumulatedAmortization

eva:TotalFiniteLivedIntangibleAssetsLiabilitiesAccumulatedAmortization


Total
Period End2021-06-302021-03-312020-12-312020-09-30
Value5942000.06108000.06273000.0-2843000.0
Percentage of TotalFiniteLivedIntangibleAssetsLiabilitiesAccumulatedAmortization100.0100.0100.0100.0

eva:TotalFiniteLivedIntangibleAssetsLiabilitiesGross

eva:TotalFiniteLivedIntangibleAssetsLiabilitiesGross


Total
Period End2021-06-302021-03-312020-12-312020-09-30
Value1156000.01156000.01156000.02344000.0
Percentage of TotalFiniteLivedIntangibleAssetsLiabilitiesGross100.0100.0100.0100.0

eva:UnpaidDer us-gaap:AwardType

eva:UnpaidDer

eva:PerformanceBasedPhantomShareUnitsPSUs


Unpaid
Period End2020-12-312019-12-31
Value4639000.01590000.0
Percentage of UnpaidDer100.0100.0

eva:UnpaidDer us-gaap:AwardType, us-gaap:BalanceSheetLocation

eva:PerformanceBasedPhantomShareUnitsPSUs, us-gaap:AccountsPayableAndAccruedLiabilities


Unpaid
Period End2020-12-312019-12-31
Value1697000.0397000.0
Percentage of UnpaidDer36.625.0

eva:PerformanceBasedPhantomShareUnitsPSUs, us-gaap:OtherNoncurrentLiabilities


Unpaid
Period End2020-12-312019-12-31
Value2942000.01193000.0
Percentage of UnpaidDer63.475.0

us-gaap:AccruedLiabilitiesAndOtherLiabilities

us-gaap:AccruedLiabilitiesAndOtherLiabilities


Accrued
Period End2020-09-302020-06-302019-12-31
Value787559
Percentage of AccruedLiabilitiesAndOtherLiabilities100.0100.0100.0

us-gaap:AccruedLiabilitiesAndOtherLiabilities us-gaap:BusinessAcquisition

eva:GreenwoodDropDown


Accrued
Period End2020-07-01
Value4.303
Percentage of AccruedLiabilitiesAndOtherLiabilities0.0

us-gaap:AccruedLiabilitiesAndOtherLiabilities us-gaap:ProductOrService

us-gaap:ProductAndServiceOther


Accrued
Period End2021-06-302021-03-312020-12-31
Value342350
Percentage of AccruedLiabilitiesAndOtherLiabilities0.00.00.0

us-gaap:AccruedLiabilitiesAndOtherLiabilities us-gaap:TransactionType

eva:PurchasedShipmentsFromThirdPartySuppliersResoldInBackToBackTransactions


Accrued
Period End2020-12-312020-09-302020-06-302019-12-31
Value5012197.6
Percentage of AccruedLiabilitiesAndOtherLiabilities0.015.525.312.9

us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts

us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts


Business
Period End2020-07-31
Value3900000.0
Percentage of BusinessAcquisitionCostOfAcquiredEntityTransactionCosts100.0

us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts us-gaap:BusinessAcquisition

eva:GeorgiaBiomass


Business
Period End2020-12-31
Value3900000.0
Percentage of BusinessAcquisitionCostOfAcquiredEntityTransactionCosts0.0

us-gaap:BusinessAcquisitionCostOfAcquiredEntityTransactionCosts us-gaap:IncomeStatementLocation

us-gaap:GeneralAndAdministrativeExpense


Business
Period End2020-07-31
Value3600000.0
Percentage of BusinessAcquisitionCostOfAcquiredEntityTransactionCosts92.3

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation eva:LeaseType, us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation

eva:FinanceLeaseCurrent, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value0.926
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation100.0

eva:FinanceLeaseLongTerm, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value3.733
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation403.1

eva:OperatingLease, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value13
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation1442.3

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value1516000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value792000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value124000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value390000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value9472000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value13
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value5700000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value5774000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities us-gaap:BalanceSheetLocation, us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities

eva:AccruedAndOtherCurrentLiabilitiesMember, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value7.121
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities100.0

eva:DeferredTaxLiabilityNetMember, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value14
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities197.7

eva:FiniteLivedIntangibleLiabilityMember, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value9.6
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities134.8

eva:LongTermFinanceLeaseObligationCurrentMember, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value0.926
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities13.0

eva:LongTermFinanceLeaseObligationMember, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value3.733
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities52.4

eva:LongTermOperatingLeaseLiabilitiesMember, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value13
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities187.6

eva:OperatingLeaseRightOfUseAssets, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value14
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities206.7

eva:OtherLongTermLiabilitiesMember, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value0.88
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities12.4

us-gaap:AccountsPayable, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value3.225
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities45.3

us-gaap:AccountsReceivable, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value0.124
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities1.7

us-gaap:Cash, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value1.516
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities21.3

us-gaap:FiniteLivedIntangibleAssets, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value5.4
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities75.8

us-gaap:Goodwill, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value15
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities220.3

us-gaap:Inventories, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value5.774
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities81.1

us-gaap:PrepaidExpensesAndOtherCurrentAssets, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value0.872
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities12.2

us-gaap:PropertyPlantAndEquipment, eva:GeorgiaBiomass


Business
Period End2020-07-31
Value171
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities2412.6

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities us-gaap:BusinessAcquisition

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value147
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities2068.3

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value149
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value880000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesOther100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value14
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value170
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet


Business
Period End2020-07-01
Value67
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet us-gaap:BusinessAcquisition

eva:GeorgiaBiomass


Business
Period End2020-07-31
Value162
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet0.0

eva:PurchasePriceReconciliation


Business
Period End2020-07-31
Value162
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet0.0

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerAssetNetCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value7077108788073674759585147384278
Percentage of ContractWithCustomerAssetNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNetCurrent us-gaap:AccountsNotesLoansAndFinancingReceivablesByBillingStatusType

us-gaap:UnbilledRevenues


Contract
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312017-12-31
Value585995644656
Percentage of ContractWithCustomerAssetNetCurrent82.876.887.695.689.772.2

us-gaap:ContractWithCustomerLiability

us-gaap:ContractWithCustomerLiability


Contract
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value4900000.01000000.01900000.04100000.00100000.0200000.0300000.00
Percentage of ContractWithCustomerLiability100.0100.0100.0100.00.0100.0100.0100.00.0

us-gaap:ContractWithCustomerLiability us-gaap:TimingOfTransferOfGoodOrService

us-gaap:TransferredOverTime


Contract
Period End2021-06-302021-03-312020-12-31
Value100000.0100000.04900000.0
Percentage of ContractWithCustomerLiability0.00.0100.0

us-gaap:DebtInstrumentCarryingAmount

us-gaap:DebtInstrumentCarryingAmount


Debt
Period End2020-12-31
Value931
Percentage of DebtInstrumentCarryingAmount100.0

us-gaap:DebtInstrumentFaceAmount us-gaap:LongtermDebtType

us-gaap:DebtInstrumentFaceAmount

us-gaap:SeniorNotes


Debt
Period End2020-07-152019-12-31
Value150600
Percentage of DebtInstrumentFaceAmount100.0100.0

us-gaap:DebtInstrumentUnamortizedDiscount us-gaap:DebtInstrument

us-gaap:DebtInstrumentUnamortizedDiscount

eva:PromissoryNote


Debt
Period End2021-06-302021-03-312020-12-31
Value1700000.02100000.02400000.0
Percentage of DebtInstrumentUnamortizedDiscount100.0100.0100.0

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet


Debt
Period End2020-12-312019-12-312018-12-312017-12-31
Value-5554000.06500000.02200000.03900000.0
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet100.0100.0100.0100.0

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet us-gaap:BalanceSheetLocation

us-gaap:LongTermDebt


Debt
Period End2020-12-312019-12-31
Value5500000.06500000.0
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet-99.0100.0

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet us-gaap:BalanceSheetLocation, us-gaap:DebtInstrument

us-gaap:OtherNoncurrentAssets, us-gaap:LineOfCredit


Debt
Period End2020-12-312019-12-31
Value1500000.02000000.0
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet-27.030.8

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet us-gaap:DebtInstrument

eva:SeniorNotePayable


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value2900000.03000000.03100000.03100000.06000000.06300000.06500000.01600000.01800000.02000000.02200000.02800000.0
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet0.00.0-55.80.00.00.0100.00.00.00.0100.071.8

us-gaap:DeferredFinanceCostsGross us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DeferredFinanceCostsGross

eva:A2026notes, us-gaap:SeniorNotes


Deferred
Period End2020-12-312019-12-31
Value2700000.06600000.0
Percentage of DeferredFinanceCostsGross100.0100.0

us-gaap:DeferredIncomeTaxLiabilities dei:LegalEntity

us-gaap:DeferredIncomeTaxLiabilities

eva:EnvivaPelletsWaycrossHoldingsLLC


Deferred
Period End2020-12-31
Value16
Percentage of DeferredIncomeTaxLiabilities100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards dei:LegalEntity

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

eva:EnvivaPelletsWaycrossHoldingsLLC


Deferred
Period End2020-12-31
Value3611000.0
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpense dei:LegalEntity

us-gaap:DeferredTaxAssetsTaxDeferredExpense

eva:EnvivaPelletsWaycrossHoldingsLLC


Deferred
Period End2020-12-31
Value3611000.0
Percentage of DeferredTaxAssetsTaxDeferredExpense100.0

us-gaap:DeferredTaxLiabilitiesDeferredExpense dei:LegalEntity

us-gaap:DeferredTaxLiabilitiesDeferredExpense

eva:EnvivaPelletsWaycrossHoldingsLLC


Deferred
Period End2020-12-31
Value69000.0
Percentage of DeferredTaxLiabilitiesDeferredExpense100.0

us-gaap:DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates dei:LegalEntity

us-gaap:DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates

eva:EnvivaPelletsWaycrossHoldingsLLC


Deferred
Period End2020-12-31
Value16
Percentage of DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates100.0

us-gaap:DerivativeAssets us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:DerivativeAssets

eva:AccruedLiabilitiesAndOtherCurrentLiabilities, us-gaap:InterestRateSwap, us-gaap:Nondesignated


Derivative
Period End2020-09-302020-06-302020-03-312019-12-31
Value-142000.0-137000.0-25000.00
Percentage of DerivativeAssets100.0100.0100.00.0

us-gaap:OtherCurrentAssets, us-gaap:ForeignExchangeContract, us-gaap:Nondesignated


Derivative
Period End2020-09-302020-06-302020-03-312019-12-31
Value873000.02260000.02014000.0408000.0
Percentage of DerivativeAssets-614.8-1649.6-8056.00.0

us-gaap:OtherNoncurrentAssets, us-gaap:ForeignExchangeContract, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value423000.0665000.0924000.03488000.04493000.05132000.01774000.0
Percentage of DerivativeAssets0.00.00.0-2456.3-3279.6-20528.00.0

us-gaap:PrepaidExpensesAndOtherCurrentAssets, us-gaap:ForeignExchangeContract, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312019-12-31
Value423000.0545000.0308000.0408000.0
Percentage of DerivativeAssets0.00.00.00.0

us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet us-gaap:HedgingDesignation

us-gaap:DerivativeAssetsLiabilitiesAtFairValueNet

us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value-5345000.0-5744000.0-4619000.03699000.06567000.07085000.0392000.0
Percentage of DerivativeAssetsLiabilitiesAtFairValueNet100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeLiabilities us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:DerivativeLiabilities

eva:AccruedLiabilitiesAndOtherCurrentLiabilities, us-gaap:ForeignExchangeContract, us-gaap:Nondesignated


Derivative
Period End2020-09-302020-06-302020-03-312019-12-31
Value-220000.000-735000.0
Percentage of DerivativeLiabilities100.00.00.0100.0

us-gaap:OtherCurrentLiabilities, us-gaap:ForeignExchangeContract, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312019-12-31
Value-3009000.0-3302000.0-2224000.0-735000.0
Percentage of DerivativeLiabilities0.00.00.0100.0

us-gaap:OtherCurrentLiabilities, us-gaap:InterestRateSwap, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-31
Value-47000.0-84000.0-119000.0
Percentage of DerivativeLiabilities0.00.00.0

us-gaap:OtherNoncurrentLiabilities, us-gaap:ForeignExchangeContract, us-gaap:Nondesignated


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value-3135000.0-3568000.0-3508000.0-296000.000-1055000.0
Percentage of DerivativeLiabilities0.00.00.0134.50.00.0143.5

us-gaap:OtherNoncurrentLiabilities, us-gaap:InterestRateSwap, us-gaap:Nondesignated


Derivative
Period End2020-09-302020-06-302020-03-312019-12-31
Value-4000.0-49000.0-36000.00
Percentage of DerivativeLiabilities1.80.00.0-0.0

us-gaap:DerivativeNotionalAmount us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeNotionalAmount

us-gaap:ForeignExchangeForward


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value107178143924044507.37.014
Percentage of DerivativeNotionalAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignExchangeOption


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value2330514242431.2431.6751.675
Percentage of DerivativeNotionalAmount21.917.135.945.7104.397.62.4594.723.911.7

us-gaap:InterestRateSwap


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value70707070706934353739
Percentage of DerivativeNotionalAmount65.139.148.875.9173.2155.967.9489.4529.9278.5

us-gaap:DueToRelatedPartiesCurrent us-gaap:RelatedPartyTransaction

us-gaap:DueToRelatedPartiesCurrent

eva:ManagementServicesAgreement


Due
Period End2020-09-302020-06-302019-12-31
Value7.0778.04718
Percentage of DueToRelatedPartiesCurrent100.0100.0100.0

us-gaap:ServiceAgreements


Due
Period End2021-06-302021-03-312020-12-312019-12-312018-12-31
Value3.9158.4198.651819
Percentage of DueToRelatedPartiesCurrent0.00.00.0100.00.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions us-gaap:AwardType, us-gaap:PlanName

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions

us-gaap:PhantomShareUnitsPSUs, eva:DirectorGrants


Employee
Period End2020-09-302020-06-302020-03-312019-09-30
Value0.20.30.40.1
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions us-gaap:PlanName

eva:AffiliateGrants


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value172014171923
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions0.00.00.08750.06533.35800.0

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiability


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value19149.0289.6027.5387.7194.3924.717
Percentage of FinanceLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiability us-gaap:BusinessAcquisition

eva:GreenwoodDropDown


Finance
Period End2020-07-01
Value0.699
Percentage of FinanceLeaseLiability0.0

us-gaap:FinanceLeaseLiability us-gaap:LongtermDebtType

us-gaap:CapitalLeaseObligations


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value161719149.0289.6027.5387.7194.3924.717
Percentage of FinanceLeaseLiability0.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityCurrent


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value8828000.07111000.05556000.05579000.04584000.0
Percentage of FinanceLeaseLiabilityCurrent100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityNoncurrent


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value107.1953.4724.0232.954
Percentage of FinanceLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDue


Finance
Period End2020-12-312020-09-30
Value2014
Percentage of FinanceLeaseLiabilityPaymentsDue100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive


Finance
Period End2020-12-312020-09-30
Value2529000.01651000.0
Percentage of FinanceLeaseLiabilityPaymentsDueAfterYearFive100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths


Finance
Period End2020-12-312020-09-30
Value9232000.06061000.0
Percentage of FinanceLeaseLiabilityPaymentsDueNextTwelveMonths100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive


Finance
Period End2020-12-31
Value608000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearFive100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour


Finance
Period End2020-12-312020-09-30
Value896000.0502000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearFour100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree


Finance
Period End2020-12-312020-09-30
Value2304000.01577000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearThree100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo


Finance
Period End2020-12-312020-09-30
Value5084000.02667000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearTwo100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear


Finance
Period End2020-09-30
Value2525000.0
Percentage of FinanceLeaseLiabilityPaymentsRemainderOfFiscalYear100.0

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount


Finance
Period End2020-12-312020-09-30
Value1050000.0677000.0
Percentage of FinanceLeaseLiabilityUndiscountedExcessAmount100.0100.0

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseRightOfUseAsset


Finance
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value24198.1179.0347.398
Percentage of FinanceLeaseRightOfUseAsset100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent


Finance
Period End2020-09-30
Value4.0
Percentage of FinanceLeaseWeightedAverageDiscountRatePercent100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization eva:FiniteLivedIntangibleAssetLiabilityByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

eva:AssembledWorkforce


Finite
Period End2020-12-312020-09-30
Value1.2491.13
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0

us-gaap:CustomerContracts


Finite
Period End2020-12-312020-09-30
Value5.5662.2
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization445.6194.7

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerContracts


Finite
Period End2021-06-302021-03-312020-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-06-30
Value5.6455.6065.5668.78.5918.567.8447.4687.4687.4676.7866.4165.6985.6984.17
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization0.00.0445.60.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:EmploymentContracts


Finite
Period End2021-06-302021-03-312020-12-31
Value1.4871.3681.249
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization0.00.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross eva:FiniteLivedIntangibleAssetLiabilityByMajorClass

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:CustomerContracts


Finite
Period End2020-12-312020-09-30
Value6.25.4
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:CustomerContracts


Finite
Period End2021-06-302021-03-312020-12-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-06-30
Value6.26.26.28.78.78.78.78.78.78.78.78.78.78.78.7
Percentage of FiniteLivedIntangibleAssetsGross0.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:GeneralPartnersCapitalAccount

us-gaap:GeneralPartnersCapitalAccount


General
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value-134880000.0-139620000.0-142400000.0-152280000.0-99899000.0-101610000.0-101740000.0-106530000.0-121420000.0-135680000.0-133690000.0-133810000.0-133820000.0-130600000.0-128570000.0-67875000.0-67393000.0-67393000.0-67393000.0-40373000.0-40373000.0-40373000.0-40373000.0
Percentage of GeneralPartnersCapitalAccount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestPayableCurrent

us-gaap:InterestPayableCurrent


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-06-30
Value2311241222133.427135.512135.434125.029125.029104.25104.4141.918
Percentage of InterestPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestPayableCurrentAndNoncurrent us-gaap:BusinessAcquisition

us-gaap:InterestPayableCurrentAndNoncurrent

eva:GreenwoodDropDown


Interest
Period End2020-07-01
Value366000.0
Percentage of InterestPayableCurrentAndNoncurrent100.0

us-gaap:InterestPayableCurrentAndNoncurrent us-gaap:RelatedPartyTransaction

eva:GreenwoodDropDown


Interest
Period End2020-07-01
Value366000.0
Percentage of InterestPayableCurrentAndNoncurrent100.0

us-gaap:InventoryFinishedGoodsNetOfReserves

us-gaap:InventoryFinishedGoodsNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value12238.009228.3869.4752.718124.5244.6558.9931414124.573136.6879.95810102.2198.6598.681119.032
Percentage of InventoryFinishedGoodsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InventoryFinishedGoodsNetOfReserves us-gaap:RelatedPartyTransaction

eva:ManagementServicesAgreement


Inventory
Period End2020-09-302020-06-302019-12-31
Value2.7741.3250.419
Percentage of InventoryFinishedGoodsNetOfReserves12.415.815.4

us-gaap:InventoryWorkInProcessAndRawMaterialsNetOfReserves

us-gaap:InventoryWorkInProcessAndRawMaterialsNetOfReserves


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value1415121110109.7959.8838.2265.5944.9363.8965.5296.5984.5166.4477.6638.1067.6898.0518.5498.7095.6325.916.434
Percentage of InventoryWorkInProcessAndRawMaterialsNetOfReserves100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2020-12-312020-09-30
Value6726000.06756000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear


Lessee
Period End2020-09-30
Value1701000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear100.0

us-gaap:LettersOfCreditOutstandingAmount us-gaap:CreditFacility

us-gaap:LettersOfCreditOutstandingAmount

us-gaap:SecuredDebt


Letters
Period End2021-06-30
Value300000.0
Percentage of LettersOfCreditOutstandingAmount100.0

us-gaap:LimitedPartnersCapitalAccountUnitsIssued us-gaap:PartnerTypeOfPartnersCapitalAccount

us-gaap:LimitedPartnersCapitalAccountUnitsIssued

eva:CommonUnitsPublic


Limited
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value312626262620191919181414141313131313121111
Percentage of LimitedPartnersCapitalAccountUnitsIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:CommonUnitsSponsor


Limited
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value131313131313131313111111111.2654531.3471611.3471611.3471611.3471611.3471611.3471611.347161
Percentage of LimitedPartnersCapitalAccountUnitsIssued43.251.451.851.951.967.968.468.468.465.581.781.781.79.610.310.310.310.310.411.511.7

us-gaap:LimitedPartnersCapitalAccountUnitsOutstanding us-gaap:PartnerTypeOfPartnersCapitalAccount

us-gaap:LimitedPartnersCapitalAccountUnitsOutstanding

eva:CommonUnitsPublic


Limited
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value3126262620191919181414141313131313121111
Percentage of LimitedPartnersCapitalAccountUnitsOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

eva:CommonUnitsSponsor


Limited
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value131313131313111111111.2654531.3471611.3471611.3471611.3471611.3471611.3471611.347161
Percentage of LimitedPartnersCapitalAccountUnitsOutstanding51.851.967.968.468.468.465.581.781.781.79.610.310.310.310.310.411.511.7

us-gaap:LineOfCredit us-gaap:LongtermDebtType

us-gaap:LineOfCredit

us-gaap:RevolvingCreditFacility


Line
Period End2020-09-302020-06-302020-03-312019-12-31
Value310.0700.0
Percentage of LineOfCredit100.00.0100.00.0

us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity us-gaap:DebtInstrument

us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity

us-gaap:RevolvingCreditFacility


Line
Period End2021-03-312020-12-31
Value166120
Percentage of LineOfCreditFacilityCurrentBorrowingCapacity100.0100.0

us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity us-gaap:LongtermDebtType

us-gaap:RevolvingCreditFacility


Line
Period End2020-09-30
Value105
Percentage of LineOfCreditFacilityCurrentBorrowingCapacity0.0

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity


Line
Period End2021-03-31
Value350
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity100.0

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity us-gaap:CreditFacility

us-gaap:SecuredDebt


Line
Period End2021-04-162021-03-31
Value525350
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity0.0100.0

us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Line
Period End2021-04-16
Value525
Percentage of LineOfCreditFacilityMaximumBorrowingCapacity0.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value121213117.5587.5836.594.492.7332.7622.7227.077.1687.1056.1865.0084.4474.6764.1094.6843.6493.2386.5233.0723.109
Percentage of LongTermDebtAndCapitalLeaseObligationsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities

us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value801967926905605675603548526478432409429400401343343345350206206207207176177
Percentage of LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel2, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value905605675603548526478432401
Percentage of LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:FairValueMeasurementsRecurring


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value825993959952638672653556540493439423
Percentage of LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities103.0102.7103.6105.2105.699.6108.4101.6102.7103.2101.6105.6

us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities us-gaap:FairValueByMeasurementBasis

us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2021-06-302021-03-312020-12-312019-12-31
Value784950906595
Percentage of LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities97.998.297.998.7

us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearFive


Long
Period End2020-12-31
Value752
Percentage of LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearFive100.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearFour


Long
Period End2020-12-31
Value808000.0
Percentage of LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearFour100.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree


Long
Period End2020-12-31
Value130
Percentage of LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearThree100.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo


Long
Period End2020-12-31
Value33
Percentage of LongTermDebtAndCapitalLeaseObligationsMaturitiesRepaymentsOfPrincipalInYearTwo100.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths


Long
Period End2020-12-31
Value13
Percentage of LongTermDebtAndCapitalLeaseObligationsRepaymentsOfPrincipalInNextTwelveMonths100.0

us-gaap:NotesPayableRelatedPartiesCurrentAndNoncurrent us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:NotesPayableRelatedPartiesCurrentAndNoncurrent

eva:HamletJVRevolver


Notes
Period End2021-06-302021-03-312020-12-31
Value464341
Percentage of NotesPayableRelatedPartiesCurrentAndNoncurrent100.0100.0100.0

us-gaap:NotesPayableToBank us-gaap:LongtermDebtType

us-gaap:NotesPayableToBank

eva:PromissoryNote


Notes
Period End2020-07-01
Value36
Percentage of NotesPayableToBank100.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2020-09-30
Value7.0
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0

us-gaap:OperatingLossCarryforwards dei:LegalEntity

us-gaap:OperatingLossCarryforwards

eva:EnvivaPelletsWaycrossHoldingsLLC


Operating
Period End2020-12-31
Value17
Percentage of OperatingLossCarryforwards100.0

us-gaap:OtherOwnershipInterestsCapitalAccount

us-gaap:OtherOwnershipInterestsCapitalAccount


Other
Period End2021-03-31
Value389000.0
Percentage of OtherOwnershipInterestsCapitalAccount100.0

us-gaap:OtherOwnershipInterestsCapitalAccount us-gaap:PartnerTypeOfPartnersCapitalAccount, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:NoncontrollingInterest, us-gaap:CorporateJointVenture


Other
Period End2021-03-31
Value389000.0
Percentage of OtherOwnershipInterestsCapitalAccount100.0

us-gaap:PartnersCapital

us-gaap:PartnersCapital


Partners
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value468285324350438263280300301215146155158169210279290302312325319319323352351
Percentage of PartnersCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PartnersCapitalAttributableToNoncontrollingInterest

us-gaap:PartnersCapitalAttributableToNoncontrollingInterest


Partners
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value-47721000.0389000.0-48192000.0-48192000.0-48192000.0-48192000.0-48192000.0-48192000.0-48192000.00-2697000.0-2692000.0-2689000.0-2656000.02922000.02943000.02976000.02991000.03003000.03017000.0
Percentage of PartnersCapitalAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PartnersCapitalAttributableToNoncontrollingInterest us-gaap:PartnerTypeOfPartnersCapitalAccount

us-gaap:NoncontrollingInterest


Partners
Period End2021-03-312020-12-31
Value-47778000.0-48192000.0
Percentage of PartnersCapitalAttributableToNoncontrollingInterest-12282.3100.0

us-gaap:PartnersCapitalAttributableToNoncontrollingInterest us-gaap:PartnerTypeOfPartnersCapitalAccount, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:NoncontrollingInterest, us-gaap:CorporateJointVenture


Partners
Period End2021-03-31
Value389000.0
Percentage of PartnersCapitalAttributableToNoncontrollingInterest100.0

us-gaap:PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest

us-gaap:PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest


Partners
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-05-042015-03-312014-12-312013-12-312012-12-31
Value420237276302390214232251253215146155158169210277287299309328322322326355354312413274271215
Percentage of PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest us-gaap:PartnerCapitalComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Partners
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value-0.018-0.0080.0010.0060.0230.0610.1030.2950.4390.635-0.066-4.367-3.04-3.885-2.152-0.2020.595-0.1050.0
Percentage of PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest-0.0-0.00.00.00.00.00.00.10.30.4-0.0-2.6-1.4-1.4-0.7-0.10.2-0.00.0

us-gaap:PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest us-gaap:PartnerTypeOfPartnersCapitalAccount

eva:CommonUnitsPublic


Partners
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value397424447470289300314323290207212214205224228232236239215210
Percentage of PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest167.1153.9148.0120.6134.9129.1124.8127.9135.0141.5136.5134.9121.7106.582.680.879.077.565.664.5

eva:CommonUnitsSponsor


Partners
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value2741556774829298607276781216161717181919
Percentage of PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest11.815.118.217.334.935.436.639.027.949.349.049.57.77.66.05.95.95.95.96.0

us-gaap:GeneralPartner


Partners
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-312014-12-31
Value-139.615-142.404-152.28-99.899-101.611-101.739-106.53-121.422-135.68-133.687-133.81-133.821-130.596-128.569-67.875-67.393-67.393-67.393-40.373-40.3731.733
Percentage of PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest-58.7-51.6-50.4-25.6-47.3-43.7-42.3-48.0-63.0-91.1-85.9-84.4-77.2-61.1-24.5-23.4-22.5-21.8-12.3-12.40.6

us-gaap:NoncontrollingInterest


Partners
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-312014-12-312013-12-31
Value-47.778-48.192-48.192-48.192-48.192-48.192-48.192-48.1920.00.00.0-2.697-2.692-2.689-2.6562.9222.9912.8973.112
Percentage of PartnersCapitalIncludingPortionAttributableToNoncontrollingInterest-20.1-17.5-15.9-12.3-22.4-20.7-19.1-19.00.00.00.0-1.0-0.9-0.9-0.90.90.91.11.1

us-gaap:PurchaseObligation

us-gaap:PurchaseObligation


Purchase
Period End2020-12-312019-12-312018-12-312017-12-31
Value499612559215
Percentage of PurchaseObligation100.0100.0100.0100.0

us-gaap:PurchaseObligation us-gaap:OtherCommitments

eva:TerminalServicesAgreement


Purchase
Period End2020-12-31
Value22
Percentage of PurchaseObligation4.6

us-gaap:PurchaseObligationDueInFifthYear

us-gaap:PurchaseObligationDueInFifthYear


Purchase
Period End2020-12-31
Value41
Percentage of PurchaseObligationDueInFifthYear100.0

us-gaap:PurchaseObligationDueInFourthYear

us-gaap:PurchaseObligationDueInFourthYear


Purchase
Period End2020-12-31
Value83
Percentage of PurchaseObligationDueInFourthYear100.0

us-gaap:PurchaseObligationDueInNextTwelveMonths

us-gaap:PurchaseObligationDueInNextTwelveMonths


Purchase
Period End2020-12-31
Value142
Percentage of PurchaseObligationDueInNextTwelveMonths100.0

us-gaap:PurchaseObligationDueInSecondYear

us-gaap:PurchaseObligationDueInSecondYear


Purchase
Period End2020-12-31
Value119
Percentage of PurchaseObligationDueInSecondYear100.0

us-gaap:PurchaseObligationDueInThirdYear

us-gaap:PurchaseObligationDueInThirdYear


Purchase
Period End2020-12-31
Value112
Percentage of PurchaseObligationDueInThirdYear100.0

us-gaap:RelatedPartyTransactionDueFromToRelatedParty us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:RelatedPartyTransactionDueFromToRelatedParty

eva:EnvivaFiberCoLLC


Related
Period End2021-06-302021-03-31
Value600000.0800000.0
Percentage of RelatedPartyTransactionDueFromToRelatedParty100.0100.0

us-gaap:RelatedPartyTransactionDueFromToRelatedPartyCurrent us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransaction, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:RelatedPartyTransactionDueFromToRelatedPartyCurrent

eva:HamletDropDown, eva:InterimServiceAgreement, eva:EnvivaHamletOperatorLLC


Related
Period End2021-06-302021-03-312020-12-31
Value-0.40.4-12.3
Percentage of RelatedPartyTransactionDueFromToRelatedPartyCurrent100.0100.0100.0

us-gaap:RelatedPartyTransactionDueFromToRelatedPartyCurrent us-gaap:RelatedPartyTransaction, us-gaap:RelatedPartyTransactionsByRelatedParty

eva:InterimServiceAgreement, eva:EnvivaHamletOperatorLLC


Related
Period End2020-12-31
Value12
Percentage of RelatedPartyTransactionDueFromToRelatedPartyCurrent-100.0

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligation


Revenue
Period End2020-09-302018-09-302018-06-302018-03-31
Value14600732557715944
Percentage of RevenueRemainingPerformanceObligation100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

eva:PerformanceBasedPhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value0.6557920.6713220.6485140.6784240.7221750.435270.4391760.4463420.4459212390.2277610.2167890.2275050.1111040.3431610.3393790.3393790.2353550.1694190.1734670.1782620.081803
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value1.0312741.1689461.0618851.1221631.1956970.8742860.8880110.9149820.9141497230.7176790.7417240.8231850.5958660.6100490.6046960.6128150.3461530.3651260.3691740.3815220.188121
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber157.3174.1163.7165.4165.6200.9202.2205.0205.0302.3315.1342.1361.8536.3177.8178.2180.6147.1215.5212.8214.0230.0

us-gaap:PhantomShareUnitsPSUs, eva:DirectorGrants


Share
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value0.0171090.014770.0149870.0121120.0121120.0132640.0134440.0134440.013444130.0139640.0139640.0139640.015840.015840.015840.0335640.0177240.0177240.0177240.0141120.014112
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber2.62.22.31.81.73.03.13.03.05.86.16.46.114.34.64.79.97.510.510.27.917.3

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber us-gaap:PlanName

eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value1.6870661.8402681.7103991.8005871.9178721.3095561.3271871.3613241.360079630.945440.9585131.050690.706970.953210.9440750.9521940.5815080.5345450.5426410.5597840.269924
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber257.3274.1263.7265.4265.6300.9302.2305.0305.0402.3415.1442.1461.8636.3277.8278.2280.6247.1315.5312.8314.0330.0

eva:DirectorGrants


Share
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value0.0149870.013264130.0139640.0139640.0139640.015840.015840.015840.0335640.0177240.0177240.0177240.0141120.014112
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber2.33.05.86.16.46.114.34.64.79.97.510.510.27.917.3

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType, us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

eva:PerformanceBasedPhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value38.4538.3834.0734.1634.0834.0628.8428.8528.8628.8127.6527.5227.3527.1225.5221.3321.2321.2319.4619.1919.2419.1920.36
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PhantomShareUnitsPSUs, eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value38.5737.6933.5233.5533.4533.3928.928.9128.8828.6625.9125.8525.5524.1622.3222.2622.0821.919.3219.3319.3619.3120.58
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.398.298.498.298.298.0100.2100.2100.199.593.793.993.489.187.5104.4104.0103.299.3100.7100.6100.6101.1

us-gaap:PhantomShareUnitsPSUs, eva:DirectorGrants


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value47.0546.7238.3738.3737.9837.9830.1630.1630.1630.1628.6528.6528.6528.6525.2525.2525.2523.8322.5722.5722.5721.2621.26
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue122.4121.7112.6112.3111.4111.5104.6104.5104.5104.7103.6104.1104.8105.698.9118.4118.9112.2116.0117.6117.3110.8104.4

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:PlanName

eva:AffiliateGrants


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value38.5237.9433.7333.7833.6933.6428.8828.8928.8728.7126.3426.2525.9624.822.8221.9221.7721.6619.3719.2919.3219.2720.51
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.298.999.098.998.998.8100.1100.1100.099.795.395.494.991.489.4102.8102.5102.099.5100.5100.4100.4100.7

eva:DirectorGrants


Share
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value38.3730.1628.6528.6528.6528.6525.2525.2525.2523.8322.5722.5722.5721.2621.26
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue112.6104.6103.6104.1104.8105.698.9118.4118.9112.2116.0117.6117.3110.8104.4

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized us-gaap:PlanName, us-gaap:SubsequentEventType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized

eva:LongTermIncentivePlan, us-gaap:SubsequentEvent


Share
Period End2021-01-27
Value3450000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized100.0

us-gaap:SharesIssuedPricePerShare us-gaap:LimitedPartnersCapitalAccountByClass

us-gaap:SharesIssuedPricePerShare

eva:CommonUnitsRepresentingLimitedPartnerInterests


Shares
Period End2021-06-08
Value45.5
Percentage of SharesIssuedPricePerShare100.0

Line plots across dimensions of each concept


TTM Greenblatt ROC
_
(None,)
T T M  Greenblatt  R O C_
us-gaap:CostOfGoodsAndServicesSold
us-gaap:RelatedPartyTransaction
(None,)
Cost Of Goods And Services Soldus-gaap: Related Party Transaction
us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents
(None,)
Net Income Lossus-gaap: Statement Equity Components
us-gaap:ProfitLoss
us-gaap:PartnerTypeOfPartnersCapitalAccount
(None,)
Profit Lossus-gaap: Partner Type Of Partners Capital Account
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Product Or Service
us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType
(None,)
Property Plant And Equipment Grossus-gaap: Property Plant And Equipment By Type
us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
(None,)
Finite Lived Intangible Assets Netus-gaap: Finite Lived Intangible Assets By Major Class
us-gaap:FiniteLivedIntangibleAssetsNet
eva:FiniteLivedIntangibleAssetLiabilityByMajorClass
(None,)
Finite Lived Intangible Assets Neteva: Finite Lived Intangible Asset Liability By Major Class
us-gaap:LongTermDebt
us-gaap:LongtermDebtType
(None,)
Long Term Debtus-gaap: Longterm Debt Type
us-gaap:LongTermDebt
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:FairValueByMeasurementFrequency
('us-gaap:FairValueInputsLevel2', None, 'us-gaap:FairValueMeasurementsRecurring')
Long Term Debtus-gaap: Fair Value By Fair Value Hierarchy Level, us-gaap: Fair Value By Measurement Basis, us-gaap: Fair Value By Measurement Frequency
us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents
(None,)
Net Income Lossus-gaap: Statement Equity Components
us-gaap:ProfitLoss
us-gaap:PartnerTypeOfPartnersCapitalAccount
(None,)
Profit Lossus-gaap: Partner Type Of Partners Capital Account