COLD


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

Table of contents



us-gaap:CommonStockValue

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:CostOfRevenue

us-gaap:CostsAndExpenses

us-gaap:GainsLossesOnExtinguishmentOfDebt
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaidNet

us-gaap:InterestExpense

us-gaap:InterestPaidNet

us-gaap:LitigationSettlementExpense

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:OperatingIncomeLoss
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:StatementGeographical
us-gaap:StatementGeographical

us-gaap:Revenues
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementGeographical

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:Assets
dei:LegalEntity
us-gaap:ConsolidationItems
us-gaap:StatementGeographical

us-gaap:Liabilities
dei:LegalEntity
us-gaap:ConsolidatedEntities

us-gaap:LiabilitiesAndStockholdersEquity
dei:LegalEntity

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:CashAndCashEquivalentsAtCarryingValue
us-gaap:StatementGeographical

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
dei:LegalEntity

us-gaap:InventoryNet

us-gaap:NoncurrentAssets
us-gaap:StatementGeographical

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:Goodwill
dei:LegalEntity
us-gaap:BusinessAcquisition
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass
us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill
dei:LegalEntity

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:OperatingLeaseRightOfUseAsset
dei:LegalEntity

us-gaap:OtherAssets
dei:LegalEntity

us-gaap:LongTermDebt
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:LongtermDebtType

us-gaap:DeferredIncomeTaxLiabilitiesNet
dei:LegalEntity

us-gaap:MinorityInterest

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability
us-gaap:BalanceSheetLocation

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
dei:LegalEntity
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapital

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
dei:LegalEntity

us-gaap:MinorityInterest

us-gaap:StockIssuedDuringPeriodValueNewIssues
us-gaap:StatementEquityComponents

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DepreciationDepletionAndAmortization

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance
art:AssetAcquisition
art:AssetAcquisitionAssetsAcquiredAndLiabilitiesAssumedNet
art:AssetAcquisition
art:AssetAcquisitionAssetsLiabilitiesOther

art:BusinessCombinationAcquisitionRelatedExpensesLitigationsExpenseandOther
us-gaap:BusinessAcquisition
art:BusinessCombinationConsiderationTransferredIncludingLeasingObligations
us-gaap:BusinessAcquisition
art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAccountsPayableandAccruedExpenses
us-gaap:BusinessAcquisition
art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAccountsReceivable
us-gaap:BusinessAcquisition
art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAssets
us-gaap:BusinessAcquisition
art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAssetsUnderConstruction
us-gaap:BusinessAcquisition
art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBuildingandImprovements
us-gaap:BusinessAcquisition
art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredTaxLiabilities
us-gaap:BusinessAcquisition
art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLand
us-gaap:BusinessAcquisition
art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLiabilities
us-gaap:BusinessAcquisition
art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLiabilityDefinedBenefitPlan
us-gaap:BusinessAcquisition
art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLongtermDebt
us-gaap:BusinessAcquisition
art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentMachineryandEquipment
us-gaap:BusinessAcquisition
art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherAssets
us-gaap:BusinessAcquisition
art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentRestrictedCashandCashEquivalents

art:CyberIncidentRelatedCosts
us-gaap:DebtInstrument, us-gaap:DerivativeInstrumentRisk, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
art:DebtInstrumentAssociatedDerivativeTransactionsReceiveAmount

art:DepreciationDepletionAndAmortizationExcludingAmortizationOfDebtIssuanceCostsAndDiscountsAndBelowMarketLeases

art:DividendsCommonStockPaidandAccrued
us-gaap:AwardType
us-gaap:AwardType, us-gaap:Dividends
us-gaap:Dividends
us-gaap:SubsequentEventType

art:FacilityClosingCosts

art:GainLossOnExtinguishmentOfDebtAndTerminationOfDerivatives
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
art:GainLossOnTerminationOfDerivatives

art:GainLossonDispositionofPropertyPlantEquipmentNetofTax

art:GainLossonExtinguishmentofDebtNoncash

art:ImpairmentofLongLivedAssetstobeDisposedofandInventoryWritedown

art:IncomeLossandOtherthanTemporaryImpairmentfromEquityMethodInvestments

art:LaborandTravelExpenseCapitalized

art:NoncashorPartNoncashAcquisitionFixedAssetsNotUnderCapitalLeaseObligationsAcquired

art:OtherComprehensiveIncomeLossNetofTaxPortionAttributabletoParentExcludingHyperinflationAdjustment
us-gaap:StatementEquityComponents

art:PaymentsforAssetAcquisitions
art:AssetAcquisition
us-gaap:AssetAcquisition
us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty
art:PropertyPlantandEquipmentTotalCapitalExpendituresforFacilitiesDuringPeriod

art:RepaymentsOfMediumTermDebtAndSecuredDebt

art:RepaymentsofMediumTermDebtSecuredDebtandConstructionLoans
us-gaap:Range, us-gaap:SaleLeasebackTransactionDescription
art:SaleLeasebackTransactionEffectiveInterestRate
us-gaap:SaleLeasebackTransactionDescription

art:SaleLeasebackTransactionRepaymentFinancingActivities
us-gaap:SubsidiarySaleOfStock
art:SaleOfStockValueOfSharesSubjectToForwardSaleAgreement

art:SeveranceCostsandSharebasedCompensationArrangementbySharebasedPaymentAwardAcceleratedCompensationandPlanModificationIncrementalCompensationCost
us-gaap:AwardType
art:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueGranted
us-gaap:TitleOfIndividual, us-gaap:AwardType
art:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue

art:SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsVestedinPeriodGrantDateFairValue

art:SharebasedCompensationExcludingPlanModifications

us-gaap:AmortizationOfAboveAndBelowMarketLeases

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

us-gaap:BusinessCombinationIntegrationRelatedCosts
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred
us-gaap:BusinessAcquisition
us-gaap:CashAcquiredFromAcquisition

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:DerivativeInstrumentRisk, us-gaap:LongtermDebtType
us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths
us-gaap:DerivativeInstrumentRisk

us-gaap:CurrentIncomeTaxExpenseBenefit

us-gaap:DebtRelatedCommitmentFeesAndDebtIssuanceCosts

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanContributionsByEmployer

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanInterestCost
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanServiceCost
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:PropertyPlantAndEquipmentByType
us-gaap:Depreciation
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DerivativeGainLossOnDerivativeNet

us-gaap:DividendsCommonStock
us-gaap:StatementEquityComponents

us-gaap:DividendsCommonStockCash
us-gaap:Dividends
us-gaap:SubsequentEventType
us-gaap:PlanName
us-gaap:DividendsShareBasedCompensation

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:FinanceLeasePrincipalPayments
art:AssetAcquisition
us-gaap:FinitelivedIntangibleAssetsAcquired1

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:DerivativeInstrumentRisk, us-gaap:LongtermDebtType
us-gaap:GainLossOnDerivativeInstrumentsNetPretax
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:GainLossOnOilAndGasHedgingActivity

us-gaap:GainLossOnSaleOfOtherAssets

us-gaap:GainLossOnSaleOfPropertyPlantEquipment
us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty
us-gaap:BusinessAcquisition
us-gaap:GoodwillPurchaseAccountingAdjustments

us-gaap:ImpairmentOfLongLivedAssetsToBeDisposedOf
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncrementalCommonSharesAttributableToEquityForwardAgreements

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InterestCostsCapitalized

us-gaap:InterestExpenseOther

us-gaap:InvestmentIncomeInterest
us-gaap:CounterpartyName, us-gaap:Ownership, us-gaap:PartnerTypeOfPartnersCapitalAccount
us-gaap:LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest
us-gaap:Ownership, us-gaap:PartnerTypeOfPartnersCapitalAccount
us-gaap:LitigationCase
us-gaap:LitigationSettlementAmountAwardedToOtherParty

us-gaap:MultiemployerPlanPensionSignificantEmployeesCoveredByCollectiveBargainingArrangementToAllEntitysEmployeesPercentage
us-gaap:StatementEquityComponents
us-gaap:OciBeforeReclassificationsBeforeTaxAttributableToParent
us-gaap:StatementEquityComponents
us-gaap:OciBeforeReclassificationsNetOfTaxAttributableToParent

us-gaap:OperatingLeaseLeaseIncome
us-gaap:StatementGeographical

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax
us-gaap:StatementEquityComponents
us-gaap:OtherComprehensiveIncomeLossBeforeTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax
us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherExpenses
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:PaymentsForHedgeInvestingActivities

us-gaap:PaymentsOfDebtIssuanceCosts

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
us-gaap:BusinessAcquisition

us-gaap:PaymentsToAcquireEquityMethodInvestments
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:ProceedsFromHedgeInvestingActivities

us-gaap:ProceedsFromIssuanceOfCommonStock
us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
us-gaap:ProceedsFromIssuanceOfDebt

us-gaap:ProceedsFromIssuanceOfMediumTermNotes

us-gaap:ProceedsFromLongTermLinesOfCredit

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment

us-gaap:ProceedsFromStockOptionsExercised
art:AssetAcquisition
us-gaap:PropertyPlantAndEquipmentAdditions
art:AssetAcquisition, us-gaap:PropertyPlantAndEquipmentByType
us-gaap:BusinessAcquisition

us-gaap:ProvisionForDoubtfulAccounts
us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax
us-gaap:IncomeStatementLocation, us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent
us-gaap:IncomeStatementLocation, us-gaap:StatementEquityComponents
us-gaap:ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent
us-gaap:StatementEquityComponents
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:RepaymentsOfDebt
us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

us-gaap:RepaymentsOfLongTermLinesOfCredit

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
us-gaap:SubsidiarySaleOfStock
us-gaap:SaleOfStockConsiderationReceivedOnTransaction

us-gaap:SeveranceCosts1
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation
us-gaap:StatementEquityComponents
us-gaap:BusinessAcquisition, us-gaap:DerivativeInstrumentRisk
us-gaap:UnrealizedGainLossOnDerivatives

us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:WriteOffOfDeferredDebtIssuanceCost

art:AccrualForForeignInvestmentInRealPropertyTax

art:AccrualForPropertyTaxes
us-gaap:ConsolidationItems
art:AssetsExcludingEquityMethodInvestments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifableAssetsAcquiredAndLiabilitesAssumedSaleLeasebackTransactionNetBookValue
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquityMethodInvestments
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinanceLeaseLiability
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinanceLeaseRightOfUseAsset
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAccountsPayableandAccruedLiabilities
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsIncludingGoodwill
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsUnderConstruction
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedBuildingsandImprovements
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedContractwithCustomerLiability
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedDeferredTaxLiabilitiesIntangibleAssets
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedLeaseLiability
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedLeaseRightofUseAsset
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseLiability
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseRightofUseAsset
us-gaap:BusinessAcquisition
art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOtherAssets

art:CollectiveBargainingArrangementPercentageOfParticipantsExpiringRemainderOfFiscalYear

art:ConstructionCommitmentRemainingMinimumAmountCommitted
us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty

art:DebtIssuanceCostsNetInExcessofDebt

art:DeferredTaxAssetsLeasingObligations

art:DeferredTaxAssetsOperatingLossandTaxCreditCarryforwards

art:DeferredTaxLiabilitiesUncertainTaxPositions

art:DefinedBenefitPlanExpectedFutureBenefitPayment

art:DefinedBenefitPlanExpectedFutureBenefitPaymentThereafter

art:DerivativeLiabilityIncludingAccruedInterest

art:DerivativeLiabilityIncludingAccruedInterestbutExcludingAdjustmentsforNonperformanceRisk

art:DerivativeLiabilityTerminationValue
art:DerivativeInstrumentName, us-gaap:DerivativeInstrumentRisk
art:DerivativeNotationalAmountPercentage

art:FinanceLeaseLiabilityExcludingAccountsPayableandAccruedLiabilities
dei:LegalEntity

art:LeaseLiability
us-gaap:BalanceSheetLocation

art:LeaseLiabilityDueYearOne

art:LeaseLiabilityPaymentsDue

art:LeaseLiabilityPaymentsDueYearFive

art:LeaseLiabilityPaymentsDueYearFour

art:LeaseLiabilityPaymentsDueYearThree

art:LeaseLiabilityPaymentsDueYearTwo

art:LeaseLiabilityPaymentsDueafterYearFive

art:LeaseLiabilityUndiscountedExcessAmount
us-gaap:LongtermDebtType
art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalAfterYearFive
us-gaap:LongtermDebtType
art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinNextTwelveMonths
us-gaap:LongtermDebtType
art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearFive
us-gaap:LongtermDebtType
art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearFour
us-gaap:LongtermDebtType
art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearThree
us-gaap:LongtermDebtType
art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearTwo

art:MultiemployerPlanCollectiveBargainingArrangementPercentageofEmployersCollectiveBargainingParticipantsCovered
us-gaap:RetirementPlanName
art:MultiemployerPlansFundedUnfundedStatusofPlan
us-gaap:RetirementPlanName
art:MultiemployerPlansMonthlyContributions

art:NewAccountingPronouncementorChangeinAccountingPrincipleAssetsUnderNewGuidance

art:NewMarketTaxCreditTaxBenefit

art:OperatingLeaseLiabilityExcludingAccountsPayableandAccruedLiabilities
dei:LegalEntity

art:OperatingLeaseRightofUseAssetGross
dei:LegalEntity

art:OperatingLeaseRightofuseAssetAccumulatedDepreciation
dei:LegalEntity
us-gaap:IncomeTaxAuthority
art:OperatingLossCarryforwardsAcquiredThroughAcquisitions

art:OperatingLossCarryforwardsNotSubjecttoExpiration
us-gaap:IncomeTaxAuthority

art:OperatingLossCarryforwardsSubjecttoExpiration
us-gaap:IncomeTaxAuthority
us-gaap:PropertyPlantAndEquipmentByType
art:SECSchedule1228RealEstateCompaniesInvestmentinRealEstateandAccumulatedDepreciationInitialCost

art:SaleLeasebackTransactionLiability
dei:LegalEntity
us-gaap:SubsidiarySaleOfStock
art:SaleOfStockValueOfOutstandingSharesSubjectToForwardSaleAgreement
us-gaap:SubsidiarySaleOfStock
art:SaleofStockAuthorizedAmount

art:SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsAggregateGrantDateFairValueOutstanding
us-gaap:AwardType
art:SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsAggregateIntrinsicValueOutstandingVested

art:UnrecognizedTaxBenefitsIncludingIncomeTaxPenaltiesandInterestAccrued

art:UtilityandWorkersCompensationEscrowandLeaseDeposits

dei:EntityNumberOfEmployees

srt:RealEstateAndAccumulatedDepreciationAmountOfEncumbrances

srt:RealEstateFederalIncomeTaxBasis

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
dei:LegalEntity

us-gaap:AccountsPayableTradeCurrentAndNoncurrent

us-gaap:AccountsReceivableNet
dei:LegalEntity

us-gaap:AccruedBonusesCurrentAndNoncurrent

us-gaap:AccruedEmployeeBenefitsCurrentAndNoncurrent

us-gaap:AccruedIncomeTaxes

us-gaap:AccruedSalariesCurrentAndNoncurrent

us-gaap:AccruedUtilitiesCurrentAndNoncurrent

us-gaap:AccruedVacationCurrentAndNoncurrent

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentExcludingCapitalLeasedAssets
dei:LegalEntity

us-gaap:AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType

us-gaap:AllowanceForDoubtfulAccountsReceivable
dei:LegalEntity
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:AociLossCashFlowHedgeCumulativeGainLossAfterTax
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:RetirementPlanType
us-gaap:AssetsFairValueDisclosure
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationContingentConsiderationLiability
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBuildings
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquipment
us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLand
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilitiesLongTermDebt
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet

us-gaap:ContractWithCustomerAssetNet

us-gaap:ContractWithCustomerLiability
dei:LegalEntity

us-gaap:DebtInstrumentCarryingAmount
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:LongtermDebtType
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentInterestRateEffectivePercentage
us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet
dei:LegalEntity
us-gaap:LongtermDebtType
us-gaap:CreditFacility, us-gaap:LongtermDebtType
us-gaap:DeferredFinanceCostsNet
us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssets

us-gaap:DeferredTaxLiabilitiesLeasingArrangements

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetGainsLossesAfterTax
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanAccumulatedOtherComprehensiveIncomeNetPriorServiceCostCreditAfterTax
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationDiscountRate
us-gaap:RetirementPlanType
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationRateOfCompensationIncrease

us-gaap:DefinedBenefitPlanBenefitObligation
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType
us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanExpectedAmortizationOfGainLossNextFiscalYear

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo

us-gaap:DefinedBenefitPlanExpectedFutureEmployerContributionsRemainderOfFiscalYear

us-gaap:DefinedBenefitPlanFairValueOfPlanAssets
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanType
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:RetirementPlanType
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanFundedStatusOfPlan
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateAccumulatedBenefitObligation
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateFairValueOfPlanAssets
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType

us-gaap:DefinedBenefitPlanPensionPlansWithAccumulatedBenefitObligationsInExcessOfPlanAssetsAggregateProjectedBenefitObligation
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanPlanAssetsTargetAllocationPercentage
us-gaap:Range, us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanByPlanAssetCategories, us-gaap:RetirementPlanSponsorLocation
us-gaap:DefinedBenefitPlanWeightedAverageAssetAllocations

us-gaap:DerivativeAssets
us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:DerivativeCollateralObligationToReturnSecurities

us-gaap:DerivativeCollateralRightToReclaimSecurities

us-gaap:DerivativeFairValueOfDerivativeAsset

us-gaap:DerivativeFairValueOfDerivativeLiability

us-gaap:DerivativeFairValueOfDerivativeLiabilityAmountOffsetAgainstCollateral

us-gaap:DerivativeLiabilities
us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:DividendsPayableCurrentAndNoncurrent

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:EquityMethodInvestmentOwnershipPercentage

us-gaap:EquityMethodInvestments
dei:LegalEntity
us-gaap:ConsolidationItems
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:EscrowDeposit

us-gaap:FinanceLeaseLiability
us-gaap:BalanceSheetLocation
us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty

us-gaap:FinanceLeaseLiabilityPaymentsDue
us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive
us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths
us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive
us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour
us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree
us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo
us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount
us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty

us-gaap:FinanceLeaseRightOfUseAsset
dei:LegalEntity

us-gaap:FinanceLeaseRightOfUseAssetAccumulatedAmortization
dei:LegalEntity

us-gaap:FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization
dei:LegalEntity
dei:LegalEntity, us-gaap:PropertyPlantAndEquipmentByType
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
dei:LegalEntity
us-gaap:GeneralPartnersCapitalAccount
dei:LegalEntity
us-gaap:GeneralPartnersCapitalAccountUnitsIssued
dei:LegalEntity
us-gaap:GeneralPartnersCapitalAccountUnitsOutstanding

us-gaap:IncomeTaxesReceivable

us-gaap:InsuranceSettlementsReceivable

us-gaap:InterestPayableCurrentAndNoncurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LessorOperatingLeasePaymentsToBeReceived

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFiveYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFourYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThereafter

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThreeYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedTwoYears

us-gaap:LettersOfCreditOutstandingAmount
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:CreditFacility, us-gaap:LongtermDebtType
dei:LegalEntity
us-gaap:LimitedPartnersCapitalAccount
dei:LegalEntity
us-gaap:LimitedPartnersCapitalAccountUnitsIssued
dei:LegalEntity
us-gaap:LimitedPartnersCapitalAccountUnitsOutstanding

us-gaap:LineOfCredit
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:LongTermDebtFairValue
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:LongtermDebtType

us-gaap:LossContingencyEstimateOfPossibleLoss
us-gaap:LossContingenciesByNatureOfContingency

us-gaap:MarketableSecurities

us-gaap:MultiemployerPlansWithdrawalObligation
dei:LegalEntity
us-gaap:CounterpartyName, us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable
us-gaap:NotesReceivableNet

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent
us-gaap:IncomeTaxAuthority
us-gaap:OperatingLossCarryforwards

us-gaap:OtherAccruedLiabilitiesCurrentAndNoncurrent

us-gaap:OtherReceivables

us-gaap:PensionAndOtherPostretirementAndPostemploymentBenefitPlansLiabilitiesCurrentAndNoncurrent
dei:LegalEntity

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent
us-gaap:RetirementPlanName, us-gaap:RetirementPlanType
us-gaap:RetirementPlanType

us-gaap:PrepaidExpenseCurrentAndNoncurrent

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:PropertyPlantAndEquipmentGrossExcludingCapitalLeasedAssets
dei:LegalEntity
dei:LegalEntity, us-gaap:PropertyPlantAndEquipmentByType
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:PropertyPlantAndEquipmentNetExcludingCapitalLeasedAssets
dei:LegalEntity

us-gaap:RealEstateAccumulatedDepreciation

us-gaap:RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements

us-gaap:RealEstateAndAccumulatedDepreciationCarryingAmountOfLand

us-gaap:RealEstateAndAccumulatedDepreciationCostsCapitalizedSubsequentToAcquisitionCarryingCosts

us-gaap:RealEstateAndAccumulatedDepreciationInitialCostOfBuildingsAndImprovements

us-gaap:RealEstateAndAccumulatedDepreciationInitialCostOfLand

us-gaap:RealEstateGrossAtCarryingValue

us-gaap:RestrictedCash

us-gaap:RestrictedCashAndCashEquivalents
us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:RestrictedCashAndCashEquivalentsCashAndCashEquivalents
us-gaap:RestrictedCashAndCashEquivalentsCashAndCashEquivalents
us-gaap:StatementGeographical, us-gaap:RestrictedCashAndCashEquivalentsCashAndCashEquivalents

us-gaap:RevenueRemainingPerformanceObligation

us-gaap:RevenueRemainingPerformanceObligationPercentage
us-gaap:PropertyPlantAndEquipmentByType
us-gaap:SECScheduleIIIRealEstateInvestmentPropertyNet

us-gaap:SaleLeasebackTransactionNetBookValue
us-gaap:SaleLeasebackTransactionDescription
us-gaap:SubsequentEventType, us-gaap:SubsidiarySaleOfStock
us-gaap:SaleOfStockPricePerShare
us-gaap:SubsidiarySaleOfStock

us-gaap:SecuredDebt
dei:LegalEntity
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:SharePrice
us-gaap:AwardType
us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueNonvested
us-gaap:AwardType
us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueOutstanding
us-gaap:TaxCreditCarryforward
us-gaap:TaxCreditCarryforwardAmount

us-gaap:UndistributedEarningsOfForeignSubsidiaries

us-gaap:UnsecuredDebt

us-gaap:WorkersCompensationLiabilityCurrentAndNoncurrent

Plots across concepts


IncomeStatement
Net Income Loss
Expenses
Other Nonoperating Income Expense
Balance Sheet
Operating Lease Liability
Assets
Derivative Assets
Current Assets
Inventory Net
NonCurrent Assets
Deferred Income Tax Assets Net
PropertyPlantAndEquipmentNet
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
Liabilities
Derivative Liabilities
Noncurrent Liabilities
Minority Interest
Stockholders Equity
Retained Earnings Accumulated Deficit
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Net Income Loss
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
Shares
Weighted Average Number Of Diluted Shares Outstanding
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Due Year Four
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Accumulated Amortization

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
us-gaap:CommonStockValue ███▆▆▆▅▅▅▄▄▄▄▄▁2.612.5252.5172.0372.0362.0031.9181.9181.9161.4911.4821.4791.4351.4250.694NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁253.213252.938NA208.5205.298203.783NA197.363186.117149.404NA147.626146.474124.433NA70.04970.04969.931
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁253.213252.938NA204.289201.787200.707NA192.325182.325149.404NA144.948143.499124.433NA70.04970.04969.931
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ▁█2.35711.4NA0.8580.1650.244NANA0.09.349NA0.00.016.096257NA44.37745.12943.168895
us-gaap:EarningsPerShareBasic ▄▄▁▆▇▇▆▇▅▄▅▇█▃▅▂▁▄-0.05-0.06-0.220000000000000030.060.160.120.110.140.03-0.030.020.170.2-0.080.010000000000000009-0.17-0.22-0.04
us-gaap:EarningsPerShareDiluted ▄▄▁▆▇▆▆▇▅▄▅▇█▃▅▂▁▄-0.05-0.06-0.220000000000000030.060.160.110.10.140.03-0.030.020.170.2-0.080.01-0.17-0.22-0.04
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,art:OtherSegmentNANANANA2.2962.1632.1932.0582.2222.2322.1442.0412.3112.403NANANANA
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,art:ThirdPartyManagedSegment▆▆█▇▆▃▃▃▂▃▄▂▄▃▃▂▁▁72.17373.07278.53875.33872.95464.92164.44262.84661.51564.13666.85262.55165.75563.87663.62860.55659.63858.367
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,art:TransportationSegment██▂▁▁▁▁▁▁▁▂▂▂▂▂▁▁▁78.876.27237.32934.09634.86135.91735.57135.68536.49237.09641.36340.19338.88938.34538.40535.68835.79636.181
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,art:WarehouseSegment█▇▅▄▄▄▄▄▃▁▂▂▁▁▂▁▁▁503.734485.451407.811388.024372.411381.068383.778365.593338.231289.615305.458297.225287.712286.517297.598290.593281.663275.807
 Operating Margin us-gaap:ConsolidationItems us-gaap:OperatingSegments██▅▄▄▄▄▃▃▂▂▂▂▁▂▁▁▁654.707634.795523.678497.458482.522484.069485.984466.182438.46393.079415.817402.01394.667391.141401.72389.501379.451372.914
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,art:OtherSegmentNANANANA2.2962.1632.1932.0582.2222.2322.1442.0412.3112.403NANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,art:ThirdPartyManagedSegment▆▆█▇▆▃▃▃▂▃▄▂▄▃▃▂▁▁72.17373.07278.53875.33872.95464.92164.44262.84661.51564.13666.85262.55165.75563.87663.62860.55659.63858.367
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,art:TransportationSegment██▂▁▁▁▁▁▁▁▂▂▂▂▂▁▁▁78.876.27237.32934.09634.86135.91735.57135.68536.49237.09641.36340.19338.88938.34538.40535.68835.79636.181
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,art:WarehouseSegment█▇▅▄▄▄▄▄▃▁▂▂▁▁▂▁▁▁503.734485.451407.811388.024372.411381.068383.778365.593338.231289.615305.458297.225287.712286.517297.598290.593281.663275.807
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
us-gaap:AllocatedShareBasedCompensationExpense █▇▆▆▆▆▅▅▅█▃▃▂▆▁▁▁▁5.55.034.64.64.54.33.73.43.25.72.42.11.64.50.60.60.60.6
us-gaap:ComprehensiveIncomeNetOfTax ▃▁▂▅█▃▇▆▄▃▃▆▆▃▅▃▃▄-4.348-23.528-16.37516.42539.917-5.66130.46620.2851.398-5.598-2.39422.28725.385-9.57712.199-3.206-7.2878.0
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest -0.02NANANANANANANANANANANANANANANANANA
 us-gaap:CostOfRevenue us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,art:OtherSegment▁▁▁▁▇▇▇▇▇▇▇▇█▇0.0330.0260.0430.0172.1612.1081.9661.9831.931.9881.9351.8962.3912.057NANANANA
 us-gaap:CostOfRevenue us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,art:ThirdPartyManagedSegment▆▅█▆▆▃▃▃▂▃▄▂▃▃▃▂▁▁70.4868.6976.77171.94569.65561.15261.32760.26358.71160.87763.28158.99761.89660.09960.48557.34556.15555.379
 us-gaap:CostOfRevenue us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,art:TransportationSegment██▁▁▁▁▁▁▁▁▂▂▂▂▂▁▁▁69.5569.56932.28629.90930.08931.11230.70631.04532.28632.7436.95636.04535.30334.75135.18832.59732.70732.628
 us-gaap:CostOfRevenue us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,art:WarehouseSegment█▇▄▄▄▄▄▄▂▁▂▁▁▁▁▂▁▁359.355339.27262.139260.268252.279254.295254.231252.185224.414198.796204.967203.587196.877196.947203.669204.519196.859192.287
us-gaap:CostsAndExpenses ██▅▄▃▃▃▃▃▂▂▂▁▁▂▂▁▁631.802620.569496.907460.001425.977436.391439.405426.797409.375376.662364.646358.457353.747355.209357.667362.059350.743336.128
us-gaap:GainsLossesOnExtinguishmentOfDebt NANANA0.00.0-0.7810.00.00.00.0-26.1740.00.0-21.3850.0-0.386-0.43-0.171
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:CreditFacility,us-gaap:DebtInstrument,us-gaap:LongtermDebtType us-gaap:RevolvingCreditFacility,art:TwentyTwentySeniorUnsecuredRevolvingCreditFacilities,us-gaap:LineOfCreditNANA-1.5NANANANANANANANANANANANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType art:TwentyTwentySeniorUnsecuredTermLoanA,us-gaap:MediumTermNotesNA-2.9NANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▅▄▁▆█▇▇▇▆▅▅▇█▅▆▅-4.425-15.027-53.38913.19333.85823.96623.04520.1163.985-4.1411.82521.98929.28-8.72814.038-2.832NA5.878
us-gaap:IncomeTaxExpenseBenefit █▄▁▅▅▅▅▂▄▅▄▄▅▅▇▅▅▅8.974-0.791-9.3970.8191.1960.4552.236-6.975-0.9060.5-0.819-2.551-0.1-0.15.9931.80.11.494
us-gaap:IncomeTaxesPaidNet ▇▄▃▁▃▂▁▂▄▄▂▃▆▃█▄▆▄4.6661.4810.929-0.8491.2570.148-0.8840.1161.3981.577-0.0651.0293.2831.2625.461.4113.5681.415
us-gaap:InterestExpense █▁26.57926.0NA23.123.223.8723.82724.90724.09821.57623.05422.83422.92924.49529.66529.21828.28827.727
us-gaap:InterestPaidNet ▃▇▁▇▃█▃▇▃▃▅▅▅▅▆▆▆▆11.48331.8453.61932.27911.71835.15911.15730.67113.11213.07620.38521.25620.88623.06827.21226.86726.19426.284
us-gaap:LitigationSettlementExpense 0.117NA0.0520.2580.00.02.9790.1970.4670.910.00.00.00.0NANANANA
us-gaap:NetIncomeLoss ▄▄▁▆█▇▇▇▅▅▅▇█▄▆▅▄▅-13.37-14.414-44.00712.37432.66223.51120.80927.0914.891-4.6292.67924.5429.406-8.6398.0-4.607-8.3854.384
 us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarningsNANANA12.37432.66223.511NA27.0914.891-4.629NA24.5429.405-8.639NA-4.607-8.3854.384
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest ▁█-0.0290.178NANANANANANANANANANANANANANANANA
us-gaap:OperatingIncomeLoss ▂▁▃▅█▇▆▅▃▁▇▆▅▅▆▃▃▅22.90514.22626.77137.45756.54547.67846.57939.38529.08516.41751.17143.55340.9235.93244.05427.44228.70836.786
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax 1.609NANANA-3.494NANANANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax 7.026NANANA10.337NANANANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax 9.031NANANA7.255NANANANANANANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▇▇▁▄▆█▄▆▅▆▅▆▆▆▄▆▅▅0.1840.505-2.395-1.0830.0440.871-0.863-0.249-0.591-0.167-0.7160.0960.0330.056-0.8830.148-0.728-0.467
us-gaap:ProfitLoss █▁-13.399-14.236NANA32.66223.511NANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest▁█-0.0290.178NANANANANANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings█▁-13.37-14.414NANA32.66223.511NANANANANANANANANANANANA
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ██▅▄▄▄▄▃▃▁▂▂▂▁▂▁▁▁647.07628.618517.85490.446477.035478.155485.984459.753432.701387.983415.817396.778389.251385.483401.721383.995374.214368.065
us-gaap:Revenues ██▅▄▄▄▄▃▃▂▂▂▂▁▂▁▁▁654.707634.795523.678497.458482.522484.069485.984466.182438.46393.079415.817402.01394.667391.141401.721389.501379.451372.914
us-gaap:SellingGeneralAndAdministrativeExpense ▇█▆▅▄▅▄▄▄▃▂▃▂▄▂▅▁▁42.47545.05239.53635.96932.3436.89333.04832.47632.66931.11726.81328.51727.48231.94726.20936.43223.54624.77
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
us-gaap:Assets ███▄▄▄▃▃▃▁▁▁▁▁▁7823.327540.0087831.1514618.1064612.7764503.3924170.6834142.1914162.4572587.7292532.4282580.2312475.4752493.7552394.897NANANA
us-gaap:Liabilities █▇█▃▃▃▃▃▃▁▁▁▁▁▂3957.1453831.8014038.332509.2342481.772482.7162337.6652303.6122306.81907.2521825.6731849.2281832.6581851.7672209.027NANANA
us-gaap:LiabilitiesAndStockholdersEquity ███▄▄▄▃▃▃▁▁▁▁▁▁7823.327540.0087831.1514618.1064612.7764503.3924170.6834142.1914162.4572587.7292532.4282580.2312475.4752493.7552394.897NANANA
us-gaap:StockholdersEquity ███▅▅▅▄▅▅▃▃▃▂▂▁▁▁▁3861.3933704.8313790.442108.8722131.0062020.6761833.0181838.5791855.657680.477706.755731.003642.817641.988-186.924-187.338-172.338-153.249
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
us-gaap:CashAndCashEquivalentsAtCarryingValue ▄▄█▃▄▄▃▄▄▃▃▃▂▃▁▂▂▁316.077287.691621.051173.913298.709262.955234.303310.116320.805172.838208.078226.807153.2193.86848.87382.04476.29426.946
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▄▄█▃▄▄▃▄▄▃▃▄▃▃▁▂▂▁316.077287.691621.051181.354331.84269.177240.613316.988327.246179.65214.097265.255190.775213.26269.963103.53596.76145.777
us-gaap:InventoryNet NANA21.514NANANA9.371NANANA7.875NANANA10.396NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
us-gaap:NoncurrentAssets NANA5216.095NANANA3065.321NANANANANANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical srt:AsiaPacificNANA246.162NANANA245.453NANANANANANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical srt:EuropeNANA785.813NANANANANANANANANANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical srt:NorthAmericaNANA4133.145NANANA2815.567NANANANANANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical srt:SouthAmericaNANA50.975NANANA4.301NANANANANANANANANANANA
us-gaap:PropertyPlantAndEquipmentGross ███▁6210.9136243.5746148.8124577.758NANA4149.214NANANA2575.367NANANANANANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment █▅▃▁1504.7581441.3371382.2981339.562NANA1216.553NANANA1118.941NANANANANANANA
us-gaap:PropertyPlantAndEquipmentNet ███▁4706.1554802.2374766.5143238.196NANA2932.661NANANA1839.701NANANA1834.885NANANA
us-gaap:Goodwill █▆▆▃▃▃▂▂▂▁▁▁▁▁▁1018.288800.362794.335399.301385.285378.152318.483310.64300.007186.359186.095186.383186.89188.096188.169NANANA
 us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass us-gaap:TradeNamesNANA15.1NANANA15.1NANANA15.1NANANA15.076NANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill █▇▇▄▄▄▃▃▃▁▁▁▁▁▁875.038788.044797.423363.698352.1355.613284.758288.232275.36325.00325.05625.44425.83926.23926.645NANANA
us-gaap:FiniteLivedIntangibleAssetsNet NANA782.347NANANA269.682NANANA9.98NANANA11.569NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass art:AssembledWorkforceNANA0.6NANANA0.78NANANA0.0NANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass art:BelowMarketLeasesNANA3.181NANANA3.332NANANA3.482NANANA3.634NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass art:CustomerRelationshipsandLeasesAcquiredinPlaceNANA778.504NANANA266.267NANANA6.393NANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:AboveMarketLeasesNANA0.062NANANA0.083NANANA0.105NANANA0.127NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:CustomerRelationshipsNANA776.878NANANA262.385NANANA3.619NANANA4.46NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:LeasesAcquiredInPlaceNANA1.626NANANA2.2NANANA2.774NANANA3.348NANANA
us-gaap:OperatingLeaseRightOfUseAsset █▇▇▂▂▂▂▂▂▃▁312.678288.638267.31446.44747.73652.42659.61358.78765.43877.4820.0NANANANANANANA
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  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
us-gaap:LongTermDebt NANA2648.266NANANANANANANANA1376.9981385.6821398.227NANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType art:TwentyEighteenSeniorUnsecuredTermLoanAFacility,art:MortgagesSeniorNotesandMediumTermNotesNANA2648.266NANANA1695.447NANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:LongtermDebtType art:MortgagesSeniorNotesandMediumTermNotes▇▆█▂▂▂▁2566.2692416.2282648.2661827.4841824.4061818.8691695.447NANANANANANANANANANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet ███▂▂▂▁▁▁▁▁▁▁▁▁208.799221.922220.50247.48150.17752.77617.11914.38522.66917.1117.99218.88918.47420.42321.94NANANA
us-gaap:MinorityInterest █▄▁4.7823.3762.381NANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo NANA36.0NANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA32.809NANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA28.185NANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA23.923NANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA154.991NANANANANANANANANANANANANANANA
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us-gaap:StockholdersEquity ███▅▅▅▄▅▅▃▃▃▂▂▁▁▁▁3861.3933704.8313790.442108.8722131.0062020.6761833.0181838.5791855.657680.477706.755731.003642.817641.988-186.924-187.338-172.338-153.249
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest █▁▅3866.1753708.2073792.821NA2131.0062020.6761833.018NANANA706.755NANANA-186.924NANANA
us-gaap:CommonStockValue ███▆▆▆▅▅▅▄▄▄▄▄▁2.612.5252.5172.0372.0362.0031.9181.9181.9161.4911.4821.4791.4351.4250.694NANANA
us-gaap:AdditionalPaidInCapital ███▅▅▅▄▄▄▃▂▂▂▂▁4900.3984681.8094687.8232936.7622932.042818.3892582.0872579.3182577.8881365.7671356.1331349.7611257.7791255.094394.082NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▁▂▃▅▅▅▆▆▆▇▇████-1036.987-965.844-895.521-797.935-767.027-756.418-736.861-718.874-707.17-673.297-638.345-612.795-611.208-613.363-581.47NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▇▆▇▃▂▁▆▄▅▆▆▇▇██-4.628-13.659-4.379-31.992-36.043-43.298-14.126-23.783-16.977-13.484-12.515-7.442-5.189-1.168-0.23NANANA
 us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax dei:LegalEntity art:AmericoldRealtyOperatingPartnershipL.P.NANA-4.379NANANA-14.126-23.783-16.977-13.484-12.515NANANA-0.23NANANA
us-gaap:MinorityInterest █▄▁4.7823.3762.381NANANANANANANANANANANANANANANA
us-gaap:StockIssuedDuringPeriodValueNewIssues 214.859NANANA107.033233.595NANA1207.048NANA92.0190.0484.905NANANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue █▁5.4615.024NA4.5554.4494.298NA3.3593.1712.625NA2.0422.2561.839NA0.5870.5860.587
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us-gaap:NetCashProvidedByUsedInOperatingActivities █▃▆▅███▇▁▄▅▄▁▄▂▃▂▃81.22246.53166.48263.21883.46380.51784.26872.08626.82353.01263.01148.27326.52650.36136.19744.32937.11745.684
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇▇▁▇█▇██▂█████████-295.085-143.737-1637.406-168.694-84.951-358.074-116.002-34.138-1396.089-58.705-48.109-30.659-19.016-27.919-41.159-26.822-18.61-52.24
us-gaap:NetCashProvidedByUsedInFinancingActivities ▂▁█▂▂▃▂▂▆▂▂▂▂▂▂▂▂▂242.609-235.532006.584-50.99559.211315.101-46.074-46.5771517.131-29.109-64.96457.281-28.462121.087-28.548-11.00632.251-11.301
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
us-gaap:DeferredIncomeTaxExpenseBenefit █▄▁▅▅▄▆▂▄▅▅▅▄▅▅▅▄▅6.568-2.002-9.379-1.284-0.967-2.1021.52-7.809-3.352-1.06-1.0590.512-1.449-1.1560.721-0.349-3.283-0.748
us-gaap:DepreciationDepletionAndAmortization █▇▅▄▄▄▃▃▂▁▁▁▁▁▁▁▁▁84.45977.21158.31953.56952.39951.60447.7545.06540.43730.09629.79229.40329.05129.40829.54528.87528.91329.408
us-gaap:IncreaseDecreaseInAccountsReceivable ▆▂▅▆▂▄▄▄▃▄▂█▄▁▆▅▃▂18.294-16.51911.70114.56-14.8081.4443.1883.78-3.5440.257-12.06529.5534.567-20.11516.1014.903-6.237-16.364
us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet █▅▃▃▆▄▇▁▃▁▄▅▇▁█▄▅▃13.6863.179-2.986-1.5937.8371.03110.905-7.828-1.033-6.8081.2563.3599.314-7.68312.697-0.0443.933-2.882
us-gaap:NetCashProvidedByUsedInOperatingActivities █▃▆▅███▇▁▄▅▄▁▄▂▃▂▃81.22246.53166.48263.21883.46380.51784.26872.08626.82353.01263.01148.27326.52650.36136.19744.32937.11745.684
us-gaap:NetIncomeLoss ▄▄▁▆█▇▇▇▅▅▅▇█▄▆▅▄▅-13.37-14.414-44.00712.37432.66223.51120.80927.0914.891-4.6292.67924.5429.406-8.6398.0-4.607-8.3854.384
 us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarningsNANANA12.37432.66223.511NA27.0914.891-4.629NA24.5429.405-8.639NA-4.607-8.3854.384
us-gaap:ProfitLoss █▁-13.399-14.236NANA32.66223.511NANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest▁█-0.0290.178NANANANANANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings█▁-13.37-14.414NANA32.66223.511NANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇▇▁▇█▇██▂█████████-295.085-143.737-1637.406-168.694-84.951-358.074-116.002-34.138-1396.089-58.705-48.109-30.659-19.016-27.919-41.159-26.822-18.61-52.24
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▆▆█▄▆▃▄▃▄▁▃▁106.826100.466135.20368.369110.98162.26466.14952.63773.49424.93449.1131.067NANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▂▁█▂▂▃▂▂▆▂▂▂▂▂▂▂▂▂242.609-235.532006.584-50.99559.211315.101-46.074-46.5771517.131-29.109-64.96457.281-28.462121.087-28.548-11.00632.251-11.301
us-gaap:PaymentsOfDividendsCommonStock ██▆▆▆▆▆▆▅▅▅▄▄▁▂▂▂▁55.85754.95643.06143.04942.34538.63138.63238.60530.10828.09827.98627.1620.0861.29110.1075.0545.0530.0
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
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
Value2610000.02525000.02517000.02037000.02036000.02003000.01918000.01918000.01916000.01491000.01482000.01479000.01435000.01425000.0694000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.10.10.10.10.10.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value253252208205203197186149147146124707069
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value253252204201200192182149144143124707069
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value2.357110.8580.1650.2440.09.3490.00.016444543
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.00.0100.00.00.0100.0100.0100.0100.0

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

art:OPUnits


Antidilutive
Period End2021-06-302021-03-312020-06-302020-03-312019-06-302019-03-31
Value0.4970.3580.00.00.00.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount21.13.10.00.00.00.0

us-gaap:EmployeeStockOption


Antidilutive
Period End2021-06-302021-03-312020-06-302020-03-312019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value0.2920.4130.00.00.01.8560.00.05.3471885.9836.0146.217966
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount12.43.60.00.00.019.90.00.033.213.513.314.4

us-gaap:ForwardContracts


Antidilutive
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-06-302019-03-312018-03-31
Value0.6039.6650.690.00.00.06.00.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount25.684.880.40.00.00.064.20.0

us-gaap:RestrictedStockUnitsRSU


Antidilutive
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value0.9650.9640.1680.1650.2440.01.4930.00.00.6119270.6410.6790.565093
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount40.98.519.6100.0100.00.016.00.00.03.81.41.51.3

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
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-0.05-0.06-0.220.060.160.120.110.140.03-0.030.020.170.2-0.080.01-0.17-0.22-0.04
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
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-0.05-0.06-0.220.060.160.110.10.140.03-0.030.020.170.2-0.080.01-0.17-0.22-0.04
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:AllocatedShareBasedCompensationExpense


Allocated
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
Value5.55.034.64.64.54.33.73.43.25.72.42.11.64.50.60.60.60.6
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.80.00.90.90.90.80.70.71.50.60.50.41.20.10.20.20.2

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
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-4.348-23.528-16.3751639-5.66130201.398-5.598-2.3942225-9.57712-3.206-7.2878.0
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.7-3.70.03.38.4-1.26.34.40.3-1.4-0.65.66.5-2.53.0-0.8-1.92.2

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-30
Value-20000.0
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0

Cost Of Revenue

us-gaap:CostOfRevenue us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:CostOfRevenue

us-gaap:OperatingSegments, art:OtherSegment


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
Value0.0330.0260.0430.0172.1612.1081.9661.9831.931.9881.9351.8962.3912.057
Percentage of CostOfRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.50.40.40.40.40.50.50.50.60.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments art:OtherSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, art:ThirdPartyManagedSegment


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
Value706876716961616058606358616060575655
Percentage of CostOfRevenue213575.8264192.3178537.2423205.93223.32900.93119.43039.03042.03062.23270.33111.72588.72921.70.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.910.90.014.714.612.812.613.113.615.715.214.915.915.615.114.915.015.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments art:ThirdPartyManagedSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, art:TransportationSegment


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
Value696932293031303132323636353435323232
Percentage of CostOfRevenue210757.6267573.175083.7175935.31392.41475.91561.91565.61672.81646.91909.91901.11476.51689.40.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.711.10.06.16.36.56.36.87.58.48.99.19.19.08.88.58.78.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments art:TransportationSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, art:WarehouseSegment


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
Value359339262260252254254252224198204203196196203204196192
Percentage of CostOfRevenue1088954.51304884.6609625.61530988.211674.212063.312931.412717.311627.79999.810592.610737.78234.19574.50.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax55.554.00.053.152.953.252.354.951.951.249.351.350.651.150.753.352.652.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments art:WarehouseSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Costs And Expenses

us-gaap:CostsAndExpenses

us-gaap:CostsAndExpenses


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value631620496460425436439426409376364358353355357362350336
Percentage of CostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax97.698.70.093.889.391.390.492.894.697.187.790.390.992.189.094.393.791.3

Gains Losses On Extinguishment Of Debt

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GainsLossesOnExtinguishmentOfDebt


Gains
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value00-781000.00000-26174000.000-21385000.00-386000.0-430000.0-171000.0
Percentage of GainsLossesOnExtinguishmentOfDebt0.00.0100.00.00.00.00.0100.00.00.0100.00.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-0.20.00.00.00.0-6.30.00.0-5.50.0-0.1-0.1-0.0

us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:RevolvingCreditFacility, art:TwentyTwentySeniorUnsecuredRevolvingCreditFacilities, us-gaap:LineOfCredit


Gains
Period End2020-12-31
Value-1500000.0
Percentage of GainsLossesOnExtinguishmentOfDebt0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RevolvingCreditFacility art:TwentyTwentySeniorUnsecuredRevolvingCreditFacilities us-gaap:LineOfCredit0.0

us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument, us-gaap:LongtermDebtType

art:TwentyTwentySeniorUnsecuredTermLoanA, us-gaap:MediumTermNotes


Gains
Period End2021-03-31
Value-2900000.0
Percentage of GainsLossesOnExtinguishmentOfDebt0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:TwentyTwentySeniorUnsecuredTermLoanA us-gaap:MediumTermNotes0.0

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-31
Value-4.425-15.027-53.38913332323203.985-4.1411.8252129-8.72814-2.8325.878
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.7-2.40.02.77.15.04.74.40.9-1.10.45.57.5-2.33.5-0.71.6

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value8974000.0-791000.0-9397000.0819000.01196000.0455000.02236000.0-6975000.0-906000.0500000.0-819000.0-2551000.0-100000.0-100000.05993000.01800000.0100000.01494000.0
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.4-0.10.00.20.30.10.5-1.5-0.20.1-0.2-0.6-0.0-0.01.50.50.00.4

Income Taxes Paid Net

us-gaap:IncomeTaxesPaidNet

us-gaap:IncomeTaxesPaidNet


Income
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
Value4.6661.4810.929-0.8491.2570.148-0.8840.1161.3981.577-0.0651.0293.2831.2625.461.4113.5681.415
Percentage of IncomeTaxesPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.70.20.0-0.20.30.0-0.20.00.30.4-0.00.30.80.31.40.41.00.4

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-15
Value26262323232324242123222224292928270.3
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.14.14.74.95.04.95.45.65.65.55.85.96.47.47.67.67.50.0

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value11313.619321135113013132021202327262626
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.85.10.06.62.57.42.36.73.03.44.95.45.46.06.87.07.07.1

Litigation Settlement Expense

us-gaap:LitigationSettlementExpense

us-gaap:LitigationSettlementExpense


Litigation
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value117000.052000.0258000.0002979000.0197000.0467000.0910000.00000
Percentage of LitigationSettlementExpense100.0100.0100.00.00.0100.0100.0100.0100.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.10.00.00.60.00.10.20.00.00.00.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-13.37-14.414-44.00712322320274.891-4.6292.6792429-8.6398.0-4.607-8.3854.384
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.1-2.30.02.56.84.94.35.91.1-1.20.66.27.6-2.22.0-1.2-2.21.2

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
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
Value123223274.891-4.6292429-8.639-4.607-8.3854.384
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.56.84.95.91.1-1.26.27.6-2.2-1.2-2.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.0

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest


Net
Period End2021-06-302021-03-31
Value-29000.0178000.0
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.00.0

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value221426375647463929165143403544272836
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.52.30.07.611.910.09.68.66.74.212.311.010.59.311.07.17.710.0

us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value155157152135128135137120121981081019897100928990
Percentage of OperatingIncomeLoss678.01105.3569.4361.3227.0284.0295.7306.5416.4601.1212.4233.0240.0270.8227.8338.3313.3247.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax24.025.00.027.626.928.328.326.328.025.426.125.625.225.225.024.224.024.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, art:OtherSegment


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-0.033-0.026-0.043-0.0170.1350.0550.2270.0750.2920.2440.2090.145-0.080.346
Percentage of OperatingIncomeLoss-0.1-0.2-0.2-0.00.20.10.50.21.01.50.40.3-0.21.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0-0.00.0-0.00.00.00.00.00.10.10.10.0-0.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments art:OtherSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, art:ThirdPartyManagedSegment


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1.6934.3821.7673.3933.2993.7693.1152.5832.8043.2593.5713.5543.8593.7773.1433.2113.4832.988
Percentage of OperatingIncomeLoss7.430.86.69.15.87.96.76.69.619.97.08.29.410.57.111.712.18.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.70.00.70.70.80.60.60.60.80.90.91.01.00.80.80.90.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments art:ThirdPartyManagedSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, art:TransportationSegment


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value9.256.7035.0434.1874.7724.8054.8654.644.2064.3564.4074.1483.5863.5943.2173.0913.0893.553
Percentage of OperatingIncomeLoss40.447.118.811.28.410.110.411.814.526.58.69.58.810.07.311.310.89.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.41.10.00.91.01.01.01.01.01.11.11.00.90.90.80.80.81.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments art:TransportationSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, art:WarehouseSegment


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1441461451271201261291131139010093908993868483
Percentage of OperatingIncomeLoss630.31027.6544.1341.1212.5265.9278.1287.9391.3553.2196.4215.0222.0249.3213.2313.7295.4227.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.323.30.026.025.226.526.724.726.323.424.223.623.323.223.422.422.722.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments art:WarehouseSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Tax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax


Other
Period End2021-06-302020-06-30
Value1609000.0-3494000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.2-0.7

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2021-06-302020-06-30
Value7.02610
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.12.2

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302020-06-30
Value9.0317.255
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.41.5

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.3960.3810.4120.414
Percentage of OtherComprehensiveIncomeLossNetOfTax4.40.05.70.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value7.026-10.68210-25.547
Percentage of OtherComprehensiveIncomeLossNetOfTax77.80.0142.50.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.1-1.72.2-5.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedTranslationAdjustment0.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value184000.0505000.0-2395000.0-1083000.044000.0871000.0-863000.0-249000.0-591000.0-167000.0-716000.096000.033000.056000.0-883000.0148000.0-728000.0-467000.0
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.10.0-0.20.00.2-0.2-0.1-0.1-0.0-0.20.00.00.0-0.20.0-0.2-0.1

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-06-302020-03-31
Value-13.399-14.2363223
Percentage of ProfitLoss100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.1-2.36.84.9

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-31
Value-0.0290.178
Percentage of ProfitLoss0.2-1.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-06-302020-03-31
Value-13.37-14.4143223
Percentage of ProfitLoss99.8101.3100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.1-2.36.84.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.0

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value647628517490477478485459432387415396389385401383374368
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService

art:Quarry


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.00.02.2962.1582.1872.0582.2072.2262.1392.0352.3052.3982.0842.6592.3492.553
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.50.50.50.40.50.60.50.50.60.60.50.70.60.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.50.50.50.40.50.60.50.50.60.60.50.70.60.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:Quarry0.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:ThirdPartyManaged


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value727378757264646261646662656363605958
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.211.615.215.415.313.613.313.714.216.516.115.816.916.615.815.815.915.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.211.615.215.415.313.613.313.714.216.516.115.816.916.615.815.815.915.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:ThirdPartyManaged100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:Transportation


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value787637343435353536374140383838353536
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.212.17.27.07.37.57.37.88.49.69.910.110.09.99.69.39.69.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.212.17.27.07.37.57.37.88.49.69.910.110.09.99.69.39.69.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:Transportation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:WarehouseRentAndStorage


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value204199167159158156153149136121128124119120126122117114
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax31.631.732.432.533.232.731.532.531.531.330.931.530.831.231.431.931.331.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax31.631.732.432.533.232.731.532.531.531.330.931.530.831.231.431.931.331.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseRentAndStorage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:WarehouseServices


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value291280233221208218225209196163171167162160165162159156
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax45.044.645.245.243.845.846.445.645.342.141.342.141.741.741.342.442.642.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax45.044.645.245.243.845.846.445.645.342.141.342.141.741.741.342.442.642.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseServices100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:WarehouseServicesPurchasesOnSpotMarket


Revenue
Period End2021-06-302021-03-312020-03-31
Value3.52.90.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.50.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.50.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseServicesPurchasesOnSpotMarket100.0100.00.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService, us-gaap:StatementGeographical

art:Quarry, country:US


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.02.2962.1582.1872.0582.2072.2262.1392.0352.3052.3982.0842.6592.3492.553
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.50.50.50.40.50.60.50.50.60.60.50.70.60.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.50.50.50.40.50.60.50.50.60.60.50.70.60.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:Quarry country:US0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:ThirdPartyManaged, country:AU


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value4.8824.1984.1954.2964.3833.3482.862.9783.1423.3733.2492.982.4632.2791.504
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.00.90.90.91.00.80.70.70.80.90.80.70.60.60.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.00.90.90.91.00.80.70.70.80.90.80.70.60.60.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:ThirdPartyManaged country:AU100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:ThirdPartyManaged, country:CA


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value3.8684.6074.4224.3134.6634.6494.2454.4984.5494.7264.5624.6744.7774.5844.327
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.81.00.90.91.01.11.11.11.11.21.21.21.21.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.81.00.90.91.01.11.11.11.11.21.21.21.21.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:ThirdPartyManaged country:CA100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:ThirdPartyManaged, country:US


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value666456555353575954575655535252
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.613.411.811.511.712.414.714.313.814.814.513.913.914.114.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.613.411.811.511.712.414.714.313.814.814.513.913.914.114.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:ThirdPartyManaged country:US100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:ThirdPartyManaged, srt:AsiaPacific


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value5.1675.3754.1984.195
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.90.90.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.90.90.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:ThirdPartyManaged srt:AsiaPacific100.0100.0100.0100.0

art:ThirdPartyManaged, srt:NorthAmerica


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value67676860
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.410.814.412.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.410.814.412.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:ThirdPartyManaged srt:NorthAmerica100.0100.0100.0100.0

art:Transportation, country:AR


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.4620.4690.4850.440.4170.4580.5110.7190.6270.7250.8781.0181.1971.511.441
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.10.10.10.10.20.20.20.20.30.30.40.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.10.10.10.10.20.20.20.20.30.30.40.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:Transportation country:AR100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:Transportation, country:AU


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value4.9026.2647.878.5078.53310121313141413131313
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.01.31.61.81.92.53.33.33.33.63.73.53.63.53.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.01.31.61.81.92.53.33.33.33.63.73.53.63.53.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:Transportation country:AU100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:Transportation, country:NZ


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.150.0630.0790.0890.1020.1030.1090.1680.170.1690.2040.2440.2020.1730.199
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.00.00.00.00.10.10.10.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.00.00.00.00.10.10.10.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:Transportation country:NZ100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:Transportation, country:US


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value282827262625232626232323202021
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.85.95.75.55.85.86.16.46.66.16.05.85.45.65.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.85.95.75.55.85.86.16.46.66.16.05.85.45.65.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:Transportation country:US100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:Transportation, srt:AsiaPacific


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value5.4974.9736.3277.949
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.81.31.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.81.31.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:Transportation srt:AsiaPacific100.0100.0100.0100.0

art:Transportation, srt:Europe


Revenue
Period End2021-06-302021-03-31
Value3330
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.24.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.24.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:Transportation srt:Europe100.0100.0

art:Transportation, srt:NorthAmerica


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value39402827
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.06.45.95.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.06.45.95.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:Transportation srt:NorthAmerica100.0100.0100.0100.0

art:Transportation, srt:SouthAmerica


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.4280.3720.4690.485
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:Transportation srt:SouthAmerica100.0100.0100.0100.0

art:WarehouseRentAndStorage, country:AR


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1.4651.4331.0331.1491.3081.1561.1371.6021.1041.4351.5532.2082.3622.2122.358
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.20.20.30.30.30.40.30.40.40.50.60.60.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.20.20.30.30.30.40.30.40.40.50.60.60.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseRentAndStorage country:AR100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:WarehouseRentAndStorage, country:AU


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value9.9789.1539.199.1019.3869.2369.3689.8149.8159.6051010109.599.384
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.01.91.91.92.02.12.42.42.52.52.72.62.82.62.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.01.91.91.92.02.12.42.42.52.52.72.62.82.62.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseRentAndStorage country:AU100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:WarehouseRentAndStorage, country:CA


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value3.3063.4923.7470.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.70.70.80.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.70.70.80.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseRentAndStorage country:CA100.0100.0100.00.00.00.00.00.00.00.00.00.00.00.00.0

art:WarehouseRentAndStorage, country:NZ


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value3.8213.4863.8113.9223.9724.0683.983.5933.5983.9553.8724.0294.6584.5834.425
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.70.80.80.90.91.00.90.91.01.01.01.21.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.70.80.80.90.91.00.90.91.01.01.01.21.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseRentAndStorage country:NZ100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:WarehouseRentAndStorage, country:US


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value14014013813913412110611311010410410910410098
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax28.729.529.028.629.328.227.527.327.827.027.127.227.327.026.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax28.729.529.028.629.328.227.527.327.827.027.127.227.327.026.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseRentAndStorage country:US100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:WarehouseRentAndStorage, srt:AsiaPacific


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value15151213
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.32.42.62.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.32.42.62.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseRentAndStorage srt:AsiaPacific100.0100.0100.0100.0

art:WarehouseRentAndStorage, srt:Europe


Revenue
Period End2021-06-302021-03-31
Value1917
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.02.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.02.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseRentAndStorage srt:Europe100.0100.0

art:WarehouseRentAndStorage, srt:NorthAmerica


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value167164144142
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.826.130.229.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.826.130.229.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseRentAndStorage srt:NorthAmerica100.0100.0100.0100.0

art:WarehouseRentAndStorage, srt:SouthAmerica


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.9022.4251.4331.033
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.40.30.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.40.30.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseRentAndStorage srt:SouthAmerica100.0100.0100.0100.0

art:WarehouseServices, country:AR


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.6630.6720.6310.70.7380.7830.8510.3320.8950.8950.9871.0220.9851.0390.967
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.10.20.20.20.10.20.20.30.30.30.30.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.10.10.10.20.20.20.10.20.20.30.30.30.30.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseServices country:AR100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:WarehouseServices, country:AU


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value363132343029293029293030292728
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.56.66.87.06.66.87.77.37.47.57.97.67.87.47.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.56.66.87.06.66.87.77.37.47.57.97.67.87.47.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseServices country:AU100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:WarehouseServices, country:CA


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value3.0682.6623.2450.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.60.60.70.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.60.60.70.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseServices country:CA100.0100.0100.00.00.00.00.00.00.00.00.00.00.00.00.0

art:WarehouseServices, country:NZ


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value3.5163.253.4263.4713.3283.4073.4954.2444.1734.0994.1174.0813.6673.533.497
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.70.70.70.70.70.80.91.01.11.11.11.01.00.91.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.70.70.70.70.70.80.91.01.11.11.11.01.00.91.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseServices country:NZ100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:WarehouseServices, country:US


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value177170178187175162128136132128125130128126123
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax36.235.837.438.638.137.633.232.933.532.932.532.433.433.933.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax36.235.837.438.638.137.633.232.933.532.932.532.433.433.933.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseServices country:US100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:WarehouseServices, srt:AsiaPacific


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value41423436
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.46.87.27.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.46.87.27.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseServices srt:AsiaPacific100.0100.0100.0100.0

art:WarehouseServices, srt:Europe


Revenue
Period End2021-06-302021-03-31
Value2725
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.34.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.34.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseServices srt:Europe100.0100.0

art:WarehouseServices, srt:NorthAmerica


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value220210173182
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax34.133.536.438.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax34.133.536.438.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseServices srt:NorthAmerica100.0100.0100.0100.0

art:WarehouseServices, srt:SouthAmerica


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value1.6491.5240.6720.631
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.20.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.20.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax art:WarehouseServices srt:SouthAmerica100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical

country:AR


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value2.592.5742.1492.2892.4632.3972.4992.6532.6263.0553.4184.2484.5444.7614.766
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.50.40.50.50.60.60.60.70.80.91.11.21.31.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.50.40.50.50.60.60.60.70.80.91.11.21.31.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:AR100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:AU


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value565053555252555755565857565252
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.610.711.311.511.512.214.213.714.014.515.114.414.714.114.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.610.711.311.511.512.214.213.714.014.515.114.414.714.114.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:AU100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:CA


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1010114.3134.6634.6494.2454.4984.5494.7264.5624.6744.7774.5844.327
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.12.32.40.91.01.11.11.11.11.21.21.21.21.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.12.32.40.91.01.11.11.11.11.21.21.21.21.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:CA100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:NZ


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value7.4876.7997.3167.4827.4027.5787.5848.0057.9418.2238.1938.3548.5278.2868.121
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.51.41.51.51.61.82.01.92.02.12.12.12.22.22.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.51.41.51.51.61.82.01.92.02.12.12.12.22.22.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:NZ100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:US


Revenue
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value413405403411392365318338326316311320309303298
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax84.385.184.384.685.484.482.181.382.281.480.779.980.681.181.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax84.385.184.384.685.484.482.181.382.281.480.779.980.681.181.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:US100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:AsiaPacific


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value67675761
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.410.812.112.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.410.812.112.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific100.0100.0100.0100.0

srt:Europe


Revenue
Period End2021-06-302021-03-31
Value8173
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.611.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.611.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Europe100.0100.0

srt:NorthAmerica


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value493483416414
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax76.376.987.486.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax76.376.987.486.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:NorthAmerica100.0100.0100.0100.0

srt:SouthAmerica


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value4.9794.3212.5742.149
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.70.50.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.70.50.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:SouthAmerica100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value654634523497482484485466438393415402394391401389379372
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax101.2101.0101.1101.4101.2101.2100.0101.4101.3101.3100.0101.3101.4101.5100.0101.4101.4101.3

us-gaap:Revenues us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Revenuesus-gaap:
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
Value654634523497482484485466438393415402394391401389379372
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax101.2101.0101.1101.4101.2101.2100.0101.4101.3101.3100.0101.3101.4101.5100.0101.4101.4101.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, art:OtherSegment


Revenuesus-gaap:
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
Value0.00.02.2962.1632.1932.0582.2222.2322.1442.0412.3112.403
Percentage of Revenues0.00.00.50.40.50.40.50.60.50.50.60.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.50.50.50.40.50.60.50.50.60.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments art:OtherSegment0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, art:ThirdPartyManagedSegment


Revenuesus-gaap:
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
Value727378757264646261646662656363605958
Percentage of Revenues11.011.515.015.115.113.413.313.514.016.316.115.616.716.315.815.515.715.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.211.615.215.415.313.613.313.714.216.516.115.816.916.615.815.815.915.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments art:ThirdPartyManagedSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, art:TransportationSegment


Revenuesus-gaap:
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
Value787637343435353536374140383838353536
Percentage of Revenues12.012.07.16.97.27.47.37.78.39.49.910.09.99.89.69.29.49.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.212.17.27.07.37.57.37.88.49.69.910.110.09.99.69.39.69.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments art:TransportationSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, art:WarehouseSegment


Revenuesus-gaap:
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
Value503485407388372381383365338289305297287286297290281275
Percentage of Revenues76.976.577.978.077.278.779.078.477.173.773.573.972.973.374.174.674.274.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax77.877.278.879.178.179.779.079.578.274.673.574.973.974.374.175.775.374.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments art:WarehouseSegment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:StatementGeographical

country:AR


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value2.592.5742.1492.2892.4632.3972.4992.6532.6263.0553.4184.2484.5444.7614.766
Percentage of Revenues0.50.50.40.50.50.50.60.60.70.80.91.11.21.31.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.50.50.40.50.50.60.60.60.70.80.91.11.21.31.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:AR100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:AU


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value565053555252555755565857565252
Percentage of Revenues11.410.611.111.511.312.114.013.713.814.314.914.414.513.914.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.610.711.311.511.512.214.213.714.014.515.114.414.714.114.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:AU100.0100.0100.0100.0100.0100.2100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:CA


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1110114.3134.6634.6494.2454.4984.5494.7264.5624.6744.7774.5844.327
Percentage of Revenues2.22.22.40.91.01.11.11.11.11.21.21.21.21.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.32.32.40.91.01.11.11.11.11.21.21.21.21.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:CA108.1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:NZ


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value7.4876.7997.3167.4827.4027.5787.5848.0057.9418.2238.1938.3548.5278.2868.121
Percentage of Revenues1.51.41.51.51.61.71.91.92.02.12.12.12.22.22.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.51.41.51.51.61.82.01.92.02.12.12.12.22.22.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:NZ100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:US


Revenuesus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value419411409415398370323343331322316326315308303
Percentage of Revenues84.485.384.585.685.684.682.382.682.481.781.081.380.981.481.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax85.686.385.685.686.785.783.482.683.582.882.281.382.082.582.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax country:US101.5101.4101.5101.2101.6101.6101.6101.6101.6101.7101.8101.8101.8101.7101.6

srt:AsiaPacific


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value67675761
Percentage of Revenues10.210.712.012.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.410.812.112.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:AsiaPacific100.0100.0100.0100.0

srt:Europe


Revenuesus-gaap:
Period End2021-06-302021-03-31
Value8173
Percentage of Revenues12.411.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.611.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Europe100.0100.0

srt:NorthAmerica


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value501489422420
Percentage of Revenues76.677.187.586.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax77.577.888.588.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:NorthAmerica101.5101.3101.3101.4

srt:SouthAmerica


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value4.9794.3212.5742.149
Percentage of Revenues0.80.70.50.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.80.70.50.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:SouthAmerica100.0100.0100.0100.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:SellingGeneralAndAdministrativeExpense


Selling
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
Value424539353236333232312628273126362324
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.67.27.67.36.87.76.87.17.68.06.47.27.18.36.59.56.36.7

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value782375407831461846124503417041424162258725322580247524932394
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Assetsdei:
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value7831417041424162258725322394
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets art:AmericoldRealtyOperatingPartnershipL.P.100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidationItems

art:CorporateAndEliminations


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312019-12-312018-12-312017-12-31
Value254124642810374384223
Percentage of Assets32.532.735.99.015.29.3
Percentage of Assets32.532.735.99.015.29.3
Percentage of Assets art:CorporateAndEliminations100.0100.0100.0100.0100.0100.0

art:CorporateAndReconcilingItems


Assetsus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value176522420374472384
Percentage of Assets3.811.39.39.011.415.2
Percentage of Assets3.811.39.39.011.415.2
Percentage of Assets art:CorporateAndReconcilingItems100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:StatementGeographical

srt:AsiaPacific


Assetsus-gaap:
Period End2020-12-312019-12-31
Value375341
Percentage of Assets4.88.2
Percentage of Assets4.88.2
Percentage of Assets srt:AsiaPacific100.0100.0

srt:Europe


Assetsus-gaap:
Period End2020-12-31
Value1329
Percentage of Assets17.0
Percentage of Assets17.0
Percentage of Assets srt:Europe100.0

srt:NorthAmerica


Assetsus-gaap:
Period End2020-12-312019-12-31
Value60673821
Percentage of Assets77.591.6
Percentage of Assets77.591.6
Percentage of Assets srt:NorthAmerica100.0100.0

srt:SouthAmerica


Assetsus-gaap:
Period End2020-12-312019-12-31
Value587.794
Percentage of Assets0.70.2
Percentage of Assets0.70.2
Percentage of Assets srt:SouthAmerica100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value395738314038250924812482233723032306190718251849183218512209
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets50.650.851.654.353.855.156.055.655.473.772.171.774.074.392.2

us-gaap:Liabilities dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Liabilitiesdei:
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value4038233723032306190718252209
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets51.656.055.655.473.772.192.2
Percentage of Assets art:AmericoldRealtyOperatingPartnershipL.P.51.656.055.655.473.772.192.2

us-gaap:Liabilities us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value4.74.84.84.84.9
Percentage of Liabilities0.10.20.20.20.2
Percentage of Assets0.10.10.10.10.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary0.00.00.00.00.0

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value782375407831461846124503417041424162258725322580247524932394
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LiabilitiesAndStockholdersEquity dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Liabilities
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value783141704142416225872532
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0
Percentage of Assets art:AmericoldRealtyOperatingPartnershipL.P.100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
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
Value386137043790210821312020183318381855680706731642641-186.924-187.338-172.338-153.249-149.455-109.979
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets49.449.148.445.746.244.944.044.444.626.327.928.326.025.7-7.80.00.00.00.00.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

art:AccumulatedGainLossHedgeParent


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value-4.288-11.195-10.191-6.697-2.658-5.28-5.643-3.88-1.166-1.422
Percentage of StockholdersEquity-0.1-0.5-0.5-0.3-0.1-0.3-0.3-0.6-0.20.8
Percentage of Assets-0.1-0.2-0.2-0.1-0.1-0.1-0.1-0.1-0.0-0.1
Percentage of Assets art:AccumulatedGainLossHedgeParent0.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value-3.325-3.518-3.932-4.344-4.758-6.451-6.976-7.503-8.027-5.511-6.129-6.627-7.126-11.165-11.652-12.151-12.88-14.852
Percentage of StockholdersEquity-0.1-0.2-0.2-0.2-0.3-0.4-0.4-1.1-1.1-0.8-1.0-1.03.86.06.87.98.613.5
Percentage of Assets-0.0-0.1-0.1-0.1-0.1-0.2-0.2-0.3-0.3-0.2-0.2-0.3-0.30.00.00.00.00.0
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value-4.379-31.992-36.043-43.298-14.126-23.783-16.977-13.484-12.515-7.442-5.189-1.168-0.23-4.429-5.83-6.928-10.544-9.302
Percentage of StockholdersEquity-0.1-1.5-1.7-2.1-0.8-1.3-0.9-2.0-1.8-1.0-0.8-0.20.12.43.44.57.18.5
Percentage of Assets-0.1-0.7-0.8-1.0-0.3-0.6-0.4-0.5-0.5-0.3-0.2-0.0-0.00.00.00.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value3.234-17.279-21.92-32.257-6.71-12.052-4.358-2.101-3.322-0.8312.1226.8458.3188.2137.5047.1093.8747.018
Percentage of StockholdersEquity0.1-0.8-1.0-1.6-0.4-0.7-0.2-0.3-0.5-0.10.31.1-4.4-4.4-4.4-4.6-2.6-6.4
Percentage of Assets0.0-0.4-0.5-0.7-0.2-0.3-0.1-0.1-0.1-0.00.10.30.30.00.00.00.00.0
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value29362932281825822579257713651356134912571255394393393392392387
Percentage of StockholdersEquity139.3137.6139.5140.9140.3138.9200.7191.9184.6195.7195.5-210.8-210.2-228.2-256.4-262.7-352.0
Percentage of Assets63.663.662.661.962.361.952.853.652.350.850.316.50.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value2.0372.0362.0031.9181.9181.9161.4911.4821.4791.4351.4250.6940.6940.6940.6940.6940.694
Percentage of StockholdersEquity0.10.10.10.10.10.10.20.20.20.20.2-0.4-0.4-0.4-0.5-0.5-0.6
Percentage of Assets0.00.00.00.00.00.00.10.10.10.10.10.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value-797.935-767.027-756.418-736.861-718.874-707.17-673.297-638.345-612.795-611.208-613.363-581.47-577.297-560.528-539.973-532.196-488.462
Percentage of StockholdersEquity-37.8-36.0-37.4-40.2-39.1-38.1-98.9-90.3-83.8-95.1-95.5311.1308.2325.2352.4356.1444.1
Percentage of Assets-17.3-16.6-16.8-17.7-17.4-17.0-26.0-25.2-23.7-24.7-24.6-24.30.00.00.00.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value3162876211732982622343103201722082261531934882762622
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.03.87.93.86.55.85.67.57.76.78.28.86.27.82.00.00.00.00.0

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:StatementGeographical

us-gaap:NonUs


Cash
Period End2020-12-312019-12-312018-12-312017-12-31
Value88343726
Percentage of CashAndCashEquivalentsAtCarryingValue14.314.617.954.8
Percentage of Assets1.10.81.51.1
Percentage of Assets us-gaap:NonUs0.00.00.00.0

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
Value3162876211813312692403163271792142651902136910396456281
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 Assets4.03.87.93.97.26.05.87.77.96.98.510.37.78.62.90.00.00.00.00.0

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Cash
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-31
Value621240316327179214265190213696281
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.95.87.77.96.98.510.37.78.62.90.00.0
Percentage of Assets art:AmericoldRealtyOperatingPartnershipL.P.7.95.87.77.96.98.50.00.00.02.90.00.0

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2020-12-312019-12-312018-12-312017-12-31
Value219.3717.87510
Percentage of InventoryNet100.0100.0100.0100.0
Percentage of Assets0.30.20.30.4

Noncurrent Assets

us-gaap:NoncurrentAssets

us-gaap:NoncurrentAssets


Noncurrent
Period End2020-12-312019-12-31
Value52163065
Percentage of NoncurrentAssets100.0100.0
Percentage of Assets66.673.5

us-gaap:NoncurrentAssets us-gaap:StatementGeographical

srt:AsiaPacific


Noncurrent
Period End2020-12-312019-12-31
Value246245
Percentage of NoncurrentAssets4.78.0
Percentage of Assets3.15.9
Percentage of Assets srt:AsiaPacific65.671.9

srt:Europe


Noncurrent
Period End2020-12-31
Value785
Percentage of NoncurrentAssets15.1
Percentage of Assets10.0
Percentage of Assets srt:Europe59.1

srt:NorthAmerica


Noncurrent
Period End2020-12-312019-12-31
Value41332815
Percentage of NoncurrentAssets79.291.9
Percentage of Assets52.867.5
Percentage of Assets srt:NorthAmerica68.173.7

srt:SouthAmerica


Noncurrent
Period End2020-12-312019-12-31
Value504.301
Percentage of NoncurrentAssets1.00.1
Percentage of Assets0.70.1
Percentage of Assets srt:SouthAmerica87.155.2

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312018-12-31
Value621062436148457741492575
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0
Percentage of Assets79.482.878.599.199.5101.7

us-gaap:PropertyPlantAndEquipmentGross us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AssetUnderConstruction


Property
Period End2021-06-302021-03-312020-12-312020-09-302019-12-31
Value382374303182108
Percentage of PropertyPlantAndEquipmentGross6.26.04.94.02.6
Percentage of Assets4.95.03.93.92.6
Percentage of Assets us-gaap:AssetUnderConstruction0.00.00.00.00.0

us-gaap:BuildingAndBuildingImprovements


Property
Period End2021-06-302021-03-312020-12-312020-09-302019-12-31
Value38474016400429542696
Percentage of PropertyPlantAndEquipmentGross61.964.365.164.565.0
Percentage of Assets49.253.351.164.064.7
Percentage of Assets us-gaap:BuildingAndBuildingImprovements0.00.00.00.00.0

us-gaap:EquipmentLeasedToOtherParty


Property
Period End2020-12-312019-12-31
Value854786
Percentage of PropertyPlantAndEquipmentGross13.919.0
Percentage of Assets10.918.9
Percentage of Assets us-gaap:EquipmentLeasedToOtherParty0.00.0

us-gaap:Land


Property
Period End2021-06-302021-03-312020-12-312020-09-302019-12-31
Value705663662533526
Percentage of PropertyPlantAndEquipmentGross11.410.610.811.712.7
Percentage of Assets9.08.88.511.612.6
Percentage of Assets us-gaap:Land0.00.00.00.00.0

us-gaap:MachineryAndEquipment


Property
Period End2021-06-302021-03-312020-12-312020-09-302019-12-31
Value127411881177907817
Percentage of PropertyPlantAndEquipmentGross20.519.019.219.819.7
Percentage of Assets16.315.815.019.619.6
Percentage of Assets us-gaap:MachineryAndEquipment0.00.00.00.00.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312018-12-31
Value150414411382133912161118
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0
Percentage of Assets19.219.117.729.029.244.2

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312018-12-312017-12-31
Value4706480247663238293218391834
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets60.263.760.970.170.372.676.6

us-gaap:PropertyPlantAndEquipmentNet us-gaap:PropertyPlantAndEquipmentByType

us-gaap:EquipmentLeasedToOtherParty


Property
Period End2020-12-312019-12-31
Value615600
Percentage of PropertyPlantAndEquipmentNet12.920.5
Percentage of Assets7.914.4
Percentage of Assets us-gaap:EquipmentLeasedToOtherParty0.00.0

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-31
Value1018800794399385378318310300186186186186188188186186
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.010.610.18.68.48.47.67.57.27.27.37.27.57.57.90.00.0

us-gaap:Goodwill dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Goodwilldei:
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value794318310300186186188
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.17.67.57.27.27.37.9
Percentage of Assets art:AmericoldRealtyOperatingPartnershipL.P.10.17.67.57.27.27.37.9

us-gaap:Goodwill us-gaap:BusinessAcquisition

art:AMCWarehouses


Goodwillus-gaap:
Period End2020-08-31
Value9.5
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets art:AMCWarehouses0.0

art:AgroMerchantsGroup


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-30
Value394347346
Percentage of Goodwill38.743.40.0
Percentage of Assets5.04.60.0
Percentage of Assets art:AgroMerchantsGroup0.00.00.0

art:BowmanStores


Goodwillus-gaap:
Period End2021-05-28
Value23
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets art:BowmanStores0.0

art:BusinessAcquisitions


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value4214470816666132125113
Percentage of Goodwill4.21.859.320.317.417.541.640.437.9
Percentage of Assets0.50.26.01.81.51.53.23.02.7
Percentage of Assets art:BusinessAcquisitions0.00.00.00.00.00.00.00.00.0

art:Cloverleaf


Goodwillus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-05-01
Value126126126126125107
Percentage of Goodwill15.931.632.733.339.50.0
Percentage of Assets1.62.72.72.83.00.0
Percentage of Assets art:Cloverleaf0.00.00.00.00.00.0

art:HallsWarehouseCorporation


Goodwillus-gaap:
Period End2021-06-302020-11-02
Value17342
Percentage of Goodwill17.00.0
Percentage of Assets2.20.0
Percentage of Assets art:HallsWarehouseCorporation0.00.0

art:KMTBrrr


Goodwillus-gaap:
Period End2021-05-05
Value6.2
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets art:KMTBrrr0.0

art:LibertyFreezers


Goodwillus-gaap:
Period End2021-03-01
Value14
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets art:LibertyFreezers0.0

art:NovaColdLogistics


Goodwillus-gaap:
Period End2020-12-312020-09-302020-06-302020-01-02
Value64646061
Percentage of Goodwill8.116.215.70.0
Percentage of Assets0.81.41.30.0
Percentage of Assets art:NovaColdLogistics0.00.00.00.0

us-gaap:Goodwill us-gaap:ConsolidationItems

us-gaap:MaterialReconcilingItems


Goodwillus-gaap:
Period End2020-12-31
Value346
Percentage of Goodwill43.6
Percentage of Assets4.4
Percentage of Assets us-gaap:MaterialReconcilingItems0.0

us-gaap:Goodwill us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, art:ThirdPartyManagedSegment


Goodwillus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-31
Value3.2612.8822.893.064
Percentage of Goodwill0.40.91.61.6
Percentage of Assets0.00.10.10.1
Percentage of Assets us-gaap:OperatingSegments art:ThirdPartyManagedSegment0.00.00.00.0

us-gaap:OperatingSegments, art:TransportationSegment


Goodwillus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-31
Value22131212
Percentage of Goodwill2.94.36.66.7
Percentage of Assets0.30.30.50.5
Percentage of Assets us-gaap:OperatingSegments art:TransportationSegment0.00.00.00.0

us-gaap:OperatingSegments, art:WarehouseSegment


Goodwillus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-31
Value421301170172
Percentage of Goodwill53.194.891.891.7
Percentage of Assets5.47.26.77.2
Percentage of Assets us-gaap:OperatingSegments art:WarehouseSegment0.00.00.00.0

Indefinite Lived Intangible Assets Excluding Goodwill

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill

us-gaap:TradeNames


Indefinite
Period End2020-12-312019-12-312018-12-312017-12-31
Value15151515
Percentage of IndefiniteLivedIntangibleAssetsExcludingGoodwill100.0100.0100.0100.0
Percentage of Assets0.20.40.60.6
Percentage of Assets us-gaap:TradeNames0.00.00.00.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
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
Value875788797363352355284288275252525252626
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.210.510.27.97.67.96.87.06.61.01.01.01.01.11.1

us-gaap:IntangibleAssetsNetExcludingGoodwill dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Intangible
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value797284288275252526
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.26.87.06.61.01.01.1
Percentage of Assets art:AmericoldRealtyOperatingPartnershipL.P.10.26.87.06.61.01.01.1

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2020-12-312019-12-312018-12-312017-12-31
Value7822699.9811
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0
Percentage of Assets10.06.50.40.5

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

art:AssembledWorkforce


Finite
Period End2020-12-312019-12-312018-12-31
Value0.60.780.0
Percentage of FiniteLivedIntangibleAssetsNet0.10.30.0
Percentage of Assets0.00.00.0
Percentage of Assets art:AssembledWorkforce0.00.00.0

art:BelowMarketLeases


Finite
Period End2020-12-312019-12-312018-12-312017-12-31
Value3.1813.3323.4823.634
Percentage of FiniteLivedIntangibleAssetsNet0.41.234.931.4
Percentage of Assets0.00.10.10.2
Percentage of Assets art:BelowMarketLeases0.00.00.00.0

art:CustomerRelationshipsandLeasesAcquiredinPlace


Finite
Period End2020-12-312019-12-312018-12-31
Value7782666.393
Percentage of FiniteLivedIntangibleAssetsNet99.598.764.1
Percentage of Assets9.96.40.3
Percentage of Assets art:CustomerRelationshipsandLeasesAcquiredinPlace0.00.00.0

us-gaap:AboveMarketLeases


Finite
Period End2020-12-312019-12-312018-12-312017-12-31
Value0.0620.0830.1050.127
Percentage of FiniteLivedIntangibleAssetsNet0.00.01.11.1
Percentage of Assets0.00.00.00.0
Percentage of Assets us-gaap:AboveMarketLeases0.00.00.00.0

us-gaap:CustomerRelationships


Finite
Period End2020-12-312019-12-312018-12-312017-12-31
Value7762623.6194.46
Percentage of FiniteLivedIntangibleAssetsNet99.397.336.338.6
Percentage of Assets9.96.30.10.2
Percentage of Assets us-gaap:CustomerRelationships0.00.00.00.0

us-gaap:LeasesAcquiredInPlace


Finite
Period End2020-12-312019-12-312018-12-312017-12-31
Value1.6262.22.7743.348
Percentage of FiniteLivedIntangibleAssetsNet0.20.827.828.9
Percentage of Assets0.00.10.10.1
Percentage of Assets us-gaap:LeasesAcquiredInPlace0.00.00.00.0

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
Value312288267464752595865770.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets4.03.83.41.01.01.21.41.41.63.00.0

us-gaap:OperatingLeaseRightOfUseAsset dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value267595865770.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.00.0
Percentage of Assets3.41.41.41.63.00.0
Percentage of Assets art:AmericoldRealtyOperatingPartnershipL.P.3.41.41.41.63.00.0

Other Assets

us-gaap:OtherAssets

us-gaap:OtherAssets


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value1079686687582616478545851514159
Percentage of OtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.31.11.51.61.81.51.61.92.12.32.02.11.72.5

us-gaap:OtherAssets dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Other
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value86616478545859
Percentage of OtherAssets100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.11.51.61.92.12.32.5
Percentage of Assets art:AmericoldRealtyOperatingPartnershipL.P.1.11.51.61.92.12.32.5

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2020-12-312018-09-302018-06-302018-03-31
Value2648137613851398
Percentage of LongTermDebt100.0100.0100.0100.0
Percentage of Assets33.853.456.056.1

us-gaap:LongTermDebt us-gaap:DebtInstrument, us-gaap:LongtermDebtType

art:TwentyEighteenSeniorUnsecuredTermLoanAFacility, art:MortgagesSeniorNotesandMediumTermNotes


Long
Period End2020-12-312019-12-31
Value26481695
Percentage of LongTermDebt100.00.0
Percentage of Assets33.840.7
Percentage of Assets art:TwentyEighteenSeniorUnsecuredTermLoanAFacility art:MortgagesSeniorNotesandMediumTermNotes0.00.0

us-gaap:LongTermDebt us-gaap:LongtermDebtType

art:MortgagesSeniorNotesandMediumTermNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value2566241626481827182418181695
Percentage of LongTermDebt0.00.0100.00.00.00.00.0
Percentage of Assets32.832.033.839.639.640.440.7
Percentage of Assets art:MortgagesSeniorNotesandMediumTermNotes0.00.00.00.00.00.00.0

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
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
Value208221220475052171422171718182021
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.72.92.81.01.11.20.40.30.50.70.70.70.70.80.9

us-gaap:DeferredIncomeTaxLiabilitiesNet dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Deferred
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value220171422171721
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.80.40.30.50.70.70.9
Percentage of Assets art:AmericoldRealtyOperatingPartnershipL.P.2.80.40.30.50.70.70.9

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-31
Value4782000.03376000.02381000.0
Percentage of MinorityInterest100.0100.0100.0
Percentage of Assets0.10.00.0

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-31
Value36
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0
Percentage of Assets0.5

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-31
Value32
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0
Percentage of Assets0.4

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-31
Value28
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0
Percentage of Assets0.4

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value23
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.3

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-31
Value154
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets2.0

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value26962626880
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0
Percentage of Assets3.41.51.51.63.1

us-gaap:OperatingLeaseLiability us-gaap:BalanceSheetLocation

art:OperatingLeaseLiability


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value26862616880
Percentage of OperatingLeaseLiability99.999.799.799.799.8
Percentage of Assets3.41.51.51.63.1
Percentage of Assets art:OperatingLeaseLiability0.00.00.00.00.0

us-gaap:AccountsPayableAndAccruedLiabilities


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value0.1740.1790.1780.1930.195
Percentage of OperatingLeaseLiability0.10.30.30.30.2
Percentage of Assets0.00.00.00.00.0
Percentage of Assets us-gaap:AccountsPayableAndAccruedLiabilities0.00.00.00.00.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value317
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets4.1

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-31
Value48
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets0.6

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
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
Value386137043790210821312020183318381855680706731642641-186.924-187.338-172.338-153.249-149.455-109.979
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets49.449.148.445.746.244.944.044.444.626.327.928.326.025.7-7.80.00.00.00.00.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

art:AccumulatedGainLossHedgeParent


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value-4.288-11.195-10.191-6.697-2.658-5.28-5.643-3.88-1.166-1.422
Percentage of StockholdersEquity-0.1-0.5-0.5-0.3-0.1-0.3-0.3-0.6-0.20.8
Percentage of Assets-0.1-0.2-0.2-0.1-0.1-0.1-0.1-0.1-0.0-0.1
Percentage of Assets art:AccumulatedGainLossHedgeParent0.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value-3.325-3.518-3.932-4.344-4.758-6.451-6.976-7.503-8.027-5.511-6.129-6.627-7.126-11.165-11.652-12.151-12.88-14.852
Percentage of StockholdersEquity-0.1-0.2-0.2-0.2-0.3-0.4-0.4-1.1-1.1-0.8-1.0-1.03.86.06.87.98.613.5
Percentage of Assets-0.0-0.1-0.1-0.1-0.1-0.2-0.2-0.3-0.3-0.2-0.2-0.3-0.30.00.00.00.00.0
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value-4.379-31.992-36.043-43.298-14.126-23.783-16.977-13.484-12.515-7.442-5.189-1.168-0.23-4.429-5.83-6.928-10.544-9.302
Percentage of StockholdersEquity-0.1-1.5-1.7-2.1-0.8-1.3-0.9-2.0-1.8-1.0-0.8-0.20.12.43.44.57.18.5
Percentage of Assets-0.1-0.7-0.8-1.0-0.3-0.6-0.4-0.5-0.5-0.3-0.2-0.0-0.00.00.00.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value3.234-17.279-21.92-32.257-6.71-12.052-4.358-2.101-3.322-0.8312.1226.8458.3188.2137.5047.1093.8747.018
Percentage of StockholdersEquity0.1-0.8-1.0-1.6-0.4-0.7-0.2-0.3-0.5-0.10.31.1-4.4-4.4-4.4-4.6-2.6-6.4
Percentage of Assets0.0-0.4-0.5-0.7-0.2-0.3-0.1-0.1-0.1-0.00.10.30.30.00.00.00.00.0
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value29362932281825822579257713651356134912571255394393393392392387
Percentage of StockholdersEquity139.3137.6139.5140.9140.3138.9200.7191.9184.6195.7195.5-210.8-210.2-228.2-256.4-262.7-352.0
Percentage of Assets63.663.662.661.962.361.952.853.652.350.850.316.50.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value2.0372.0362.0031.9181.9181.9161.4911.4821.4791.4351.4250.6940.6940.6940.6940.6940.694
Percentage of StockholdersEquity0.10.10.10.10.10.10.20.20.20.20.2-0.4-0.4-0.4-0.5-0.5-0.6
Percentage of Assets0.00.00.00.00.00.00.10.10.10.10.10.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value-797.935-767.027-756.418-736.861-718.874-707.17-673.297-638.345-612.795-611.208-613.363-581.47-577.297-560.528-539.973-532.196-488.462
Percentage of StockholdersEquity-37.8-36.0-37.4-40.2-39.1-38.1-98.9-90.3-83.8-95.1-95.5311.1308.2325.2352.4356.1444.1
Percentage of Assets-17.3-16.6-16.8-17.7-17.4-17.0-26.0-25.2-23.7-24.7-24.6-24.30.00.00.00.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312018-12-312017-12-31
Value386637083792213120201833706-186.924
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets49.449.248.446.244.944.027.9-7.8

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Stockholders
Period End2020-12-312019-12-31
Value37921833
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0
Percentage of Assets48.444.0
Percentage of Assets art:AmericoldRealtyOperatingPartnershipL.P.48.444.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

art:AccumulatedGainLossHedgeParent


Stockholders
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-31
Value-1.658-3.267-4.288-10.191-6.697-2.658
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.0-0.1-0.1-0.5-0.3-0.1
Percentage of Assets-0.0-0.0-0.1-0.2-0.1-0.1
Percentage of Assets art:AccumulatedGainLossHedgeParent0.00.00.00.00.00.0

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Stockholders
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-31
Value-2.548-2.944-3.325-3.932-4.344-4.758
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.1-0.1-0.1-0.2-0.2-0.3
Percentage of Assets-0.0-0.0-0.0-0.1-0.1-0.1
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312018-12-312017-12-31
Value-4.628-13.659-4.379-36.043-43.298-14.126-12.515-0.23
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.1-0.4-0.1-1.7-2.1-0.8-1.80.1
Percentage of Assets-0.1-0.2-0.1-0.8-1.0-0.3-0.5-0.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-31
Value-0.422-7.4483.234-21.92-32.257-6.71
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.0-0.20.1-1.0-1.6-0.4
Percentage of Assets-0.0-0.10.0-0.5-0.7-0.2
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312018-12-312017-12-31
Value4900468146872932281825821356394
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest126.8126.3123.6137.6139.5140.9191.9-210.8
Percentage of Assets62.662.159.963.662.661.953.616.5
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312018-12-312017-12-31
Value2.612.5252.5172.0362.0031.9181.4820.694
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.10.10.10.10.10.10.2-0.4
Percentage of Assets0.00.00.00.00.00.00.10.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-31
Value4.7823.3762.381
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.10.10.1
Percentage of Assets0.10.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312018-12-312017-12-31
Value-1036.987-965.844-895.521-767.027-756.418-736.861-638.345-581.47
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-26.8-26.0-23.6-36.0-37.4-40.2-90.3311.1
Percentage of Assets-13.3-12.8-11.4-16.6-16.8-17.7-25.2-24.3
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
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
Value2610000.02525000.02517000.02037000.02036000.02003000.01918000.01918000.01916000.01491000.01482000.01479000.01435000.01425000.0694000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.10.10.10.10.10.0

Additional Paid In Capital

us-gaap:AdditionalPaidInCapital

us-gaap:AdditionalPaidInCapital


Additional
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
Value49004681468729362932281825822579257713651356134912571255394
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets62.662.159.963.663.662.661.962.361.952.853.652.350.850.316.5

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
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
Value-1037000000.0-965840000.0-895520000.0-797940000.0-767030000.0-756420000.0-736860000.0-718870000.0-707170000.0-673300000.0-638340000.0-612800000.0-611210000.0-613360000.0-581470000.0
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-13.3-12.8-11.4-17.3-16.6-16.8-17.7-17.4-17.0-26.0-25.2-23.7-24.7-24.6-24.3

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value-4628000.0-13659000.0-4379000.0-31992000.0-36043000.0-43298000.0-14126000.0-23783000.0-16977000.0-13484000.0-12515000.0-7442000.0-5189000.0-1168000.0-230000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-0.1-0.2-0.1-0.7-0.8-1.0-0.3-0.6-0.4-0.5-0.5-0.3-0.2-0.0-0.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Accumulated
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value-4379000.0-14126000.0-23783000.0-16977000.0-13484000.0-12515000.0-230000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-0.1-0.3-0.6-0.4-0.5-0.5-0.0
Percentage of Assets art:AmericoldRealtyOperatingPartnershipL.P.-0.1-0.3-0.6-0.4-0.5-0.5-0.0

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-31
Value4782000.03376000.02381000.0
Percentage of MinorityInterest100.0100.0100.0
Percentage of Assets0.10.00.0

Stock Issued During Period Value New Issues

us-gaap:StockIssuedDuringPeriodValueNewIssues

us-gaap:StockIssuedDuringPeriodValueNewIssues


Stock
Period End2021-06-302020-06-302020-03-312019-06-302018-09-302018-06-302018-03-31
Value2141072331207920.0484
Percentage of StockIssuedDuringPeriodValueNewIssues100.0100.0100.0100.0100.00.0100.0
Percentage of Assets0.00.00.00.00.00.00.0

us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302020-06-302020-03-312019-06-302018-09-302018-06-302018-03-31
Value2141072331206910.0484
Percentage of StockIssuedDuringPeriodValueNewIssues100.0100.0100.0100.0100.00.099.9
Percentage of Assets0.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.0

us-gaap:CommonStock


Stock
Period End2021-06-302020-06-302020-03-312019-06-302018-09-302018-06-302018-03-31
Value0.0840.0310.0830.4210.040.00.334
Percentage of StockIssuedDuringPeriodValueNewIssues0.00.00.00.00.00.00.1
Percentage of Assets0.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.0

Adjustments To Additional Paid In Capital Sharebased Compensation Requisite Service Period Recognition Value

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value5.4615.0244.5554.4494.2983.3593.1712.6252.0422.2561.8390.5870.5860.587
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value3.9224.0754.5554.4494.2983.3593.1712.6252.0422.2561.8390.5870.5860.587
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue71.881.1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Adjustments
Period End2021-06-302021-03-31
Value1.5390.949
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue28.218.9
Percentage of Assets0.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value814666638380847226536348265036443745
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.67.412.812.917.516.817.315.76.213.715.212.26.813.19.011.59.912.4

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-295080000.0-143740000.0-1637400000.0-168690000.0-84951000.0-358070000.0-116000000.0-34138000.0-1396100000.0-58705000.0-48109000.0-30659000.0-19016000.0-27919000.0-41159000.0-26822000.0-18610000.0-52240000.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-45.6-22.9-316.2-34.4-17.8-74.9-23.9-7.4-322.6-15.1-11.6-7.7-4.9-7.2-10.2-7.0-5.0-14.2

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value242-235.532006-50.99559315-46.074-46.5771517-29.109-64.96457-28.462121-28.548-11.00632-11.301
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax37.5-37.5387.5-10.412.465.9-9.5-10.1350.6-7.5-15.614.4-7.331.4-7.1-2.98.6-3.1

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
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
Value6568000.0-2002000.0-9379000.0-1284000.0-967000.0-2102000.01520000.0-7809000.0-3352000.0-1060000.0-1059000.0512000.0-1449000.0-1156000.0721000.0-349000.0-3283000.0-748000.0
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value847758535251474540302929292929282829
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value18-16.5191114-14.8081.4443.1883.78-3.5440.257-12.065294.567-20.115164.903-6.237-16.364
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Other Operating Capital Net

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet

us-gaap:IncreaseDecreaseInOtherOperatingCapitalNet


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
Value133.179-2.986-1.5937.8371.03110-7.828-1.033-6.8081.2563.3599.314-7.68312-0.0443.933-2.882
Percentage of IncreaseDecreaseInOtherOperatingCapitalNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value814666638380847226536348265036443745
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax12.67.412.812.917.516.817.315.76.213.715.212.26.813.19.011.59.912.4

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-13.37-14.414-44.00712322320274.891-4.6292.6792429-8.6398.0-4.607-8.3854.384
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.1-2.3-8.52.56.84.94.35.91.1-1.20.66.27.6-2.22.0-1.2-2.21.2

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
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
Value123223274.891-4.6292429-8.639-4.607-8.3854.384
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.56.84.95.91.1-1.26.27.6-2.2-1.2-2.21.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-06-302020-03-31
Value-13.399-14.2363223
Percentage of ProfitLoss100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.1-2.36.84.9

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-31
Value-0.0290.178
Percentage of ProfitLoss0.2-1.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-06-302020-03-31
Value-13.37-14.4143223
Percentage of ProfitLoss99.8101.3100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-2.1-2.36.84.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-295080000.0-143740000.0-1637400000.0-168690000.0-84951000.0-358070000.0-116000000.0-34138000.0-1396100000.0-58705000.0-48109000.0-30659000.0-19016000.0-27919000.0-41159000.0-26822000.0-18610000.0-52240000.0
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-45.6-22.9-316.2-34.4-17.8-74.9-23.9-7.4-322.6-15.1-11.6-7.7-4.9-7.2-10.2-7.0-5.0-14.2

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1061001356811062665273244931
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value242-235.532006-50.99559315-46.074-46.5771517-29.109-64.96457-28.462121-28.548-11.00632-11.301
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax37.5-37.5387.5-10.412.465.9-9.5-10.1350.6-7.5-15.614.4-7.331.4-7.1-2.98.6-3.1

Payments Of Dividends Common Stock

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsOfDividendsCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value555443434238383830282727201.291105.0545.0530.0
Percentage of PaymentsOfDividendsCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Weighted Average Exercise Price

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value9.819.819.819.819.819.819.819.819.819.819.819.779.769.769.729.729.469.719.72
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value219161720
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value58412520
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-312019-12-312018-12-312018-06-302018-03-312017-12-312016-12-312015-12-31
Value156000.0367000.0431000.0800000.0800000.0800000.0857000.01514000.0
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value9.158161915
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0

art:AssetAcquisitionAssetsAcquiredAndLiabilitiesAssumedNet art:AssetAcquisition

art:AssetAcquisitionAssetsAcquiredAndLiabilitiesAssumedNet

art:AssetAcquisitions


Asset
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.0250.00.0500.00.035
Percentage of AssetAcquisitionAssetsAcquiredAndLiabilitiesAssumedNet0.0100.00.00.0100.00.00.0100.0

art:AssetAcquisitionAssetsLiabilitiesOther art:AssetAcquisition

art:AssetAcquisitionAssetsLiabilitiesOther

art:AssetAcquisitions


Asset
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0303000.000976000.000601000.0
Percentage of AssetAcquisitionAssetsLiabilitiesOther0.0100.00.00.0100.00.00.0100.0

art:BusinessCombinationAcquisitionRelatedExpensesLitigationsExpenseandOther

art:BusinessCombinationAcquisitionRelatedExpensesLitigationsExpenseandOther


Business
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
Value3.92220265.2822.8011.688103.78178.493-0.8331.194-0.2683.841
Percentage of BusinessCombinationAcquisitionRelatedExpensesLitigationsExpenseandOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:BusinessCombinationConsiderationTransferredIncludingLeasingObligations us-gaap:BusinessAcquisition

art:BusinessCombinationConsiderationTransferredIncludingLeasingObligations

art:AgroMerchantsGroup


Business
Period End2020-12-30
Value1700
Percentage of BusinessCombinationConsiderationTransferredIncludingLeasingObligations100.0

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAccountsPayableandAccruedExpenses us-gaap:BusinessAcquisition

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAccountsPayableandAccruedExpenses

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-31
Value2.49312
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAccountsPayableandAccruedExpenses100.0100.0

art:Cloverleaf


Business
Period End2020-12-31
Value0.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAccountsPayableandAccruedExpenses0.0

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAccountsReceivable us-gaap:BusinessAcquisition

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAccountsReceivable

art:Cloverleaf


Business
Period End2020-12-31
Value0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAccountsReceivable0.0

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAssets us-gaap:BusinessAcquisition

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAssets

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-31
Value-37.17112
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAssets100.0100.0

art:Cloverleaf


Business
Period End2020-12-31
Value0.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAssets0.0

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAssetsUnderConstruction us-gaap:BusinessAcquisition

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAssetsUnderConstruction

art:Cloverleaf


Business
Period End2020-12-31
Value0.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentAssetsUnderConstruction0.0

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBuildingandImprovements us-gaap:BusinessAcquisition

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBuildingandImprovements

art:Cloverleaf


Business
Period End2020-12-31
Value0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentBuildingandImprovements0.0

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredTaxLiabilities us-gaap:BusinessAcquisition

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredTaxLiabilities

art:Cloverleaf


Business
Period End2020-12-312020-09-302020-06-302020-03-31
Value000200000.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredTaxLiabilities0.00.00.0100.0

art:NovaColdLogistics


Business
Period End2020-12-312020-09-302020-06-30
Value01500000.07500000.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredTaxLiabilities0.00.00.0

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLand us-gaap:BusinessAcquisition

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLand

art:Cloverleaf


Business
Period End2020-12-31
Value0.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLand0.0

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLiabilities us-gaap:BusinessAcquisition

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLiabilities

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-31
Value-37.17112
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLiabilities100.0100.0

art:Cloverleaf


Business
Period End2020-12-31
Value0.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLiabilities0.0

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLiabilityDefinedBenefitPlan us-gaap:BusinessAcquisition

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLiabilityDefinedBenefitPlan

art:Cloverleaf


Business
Period End2020-12-31
Value0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLiabilityDefinedBenefitPlan0.0

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLongtermDebt us-gaap:BusinessAcquisition

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLongtermDebt

art:Cloverleaf


Business
Period End2020-12-31
Value0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentLongtermDebt0.0

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentMachineryandEquipment us-gaap:BusinessAcquisition

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentMachineryandEquipment

art:Cloverleaf


Business
Period End2020-12-31
Value0.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentMachineryandEquipment0.0

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherAssets us-gaap:BusinessAcquisition

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherAssets

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-31
Value0.95411
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherAssets100.0100.0

art:Cloverleaf


Business
Period End2020-12-31
Value0.0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentOtherAssets0.0

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentRestrictedCashandCashEquivalents us-gaap:BusinessAcquisition

art:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentRestrictedCashandCashEquivalents

art:Cloverleaf


Business
Period End2020-12-31
Value0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentRestrictedCashandCashEquivalents0.0

art:CyberIncidentRelatedCosts

art:CyberIncidentRelatedCosts


Cyber
Period End2021-06-302021-03-31
Value-289000.04771000.0
Percentage of CyberIncidentRelatedCosts100.0100.0

art:DebtInstrumentAssociatedDerivativeTransactionsReceiveAmount us-gaap:DebtInstrument, us-gaap:DerivativeInstrumentRisk, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

art:DebtInstrumentAssociatedDerivativeTransactionsReceiveAmount

art:OnePointSixTwoPercentAndOnePointSixFivePercentSeniorSecuredNotes, us-gaap:ForeignExchangeForward, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Debt
Period End2020-10-30
Value877
Percentage of DebtInstrumentAssociatedDerivativeTransactionsReceiveAmount100.0

art:DepreciationDepletionAndAmortizationExcludingAmortizationOfDebtIssuanceCostsAndDiscountsAndBelowMarketLeases

art:DepreciationDepletionAndAmortizationExcludingAmortizationOfDebtIssuanceCostsAndDiscountsAndBelowMarketLeases


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value847758535251474540302929292929282829
Percentage of DepreciationDepletionAndAmortizationExcludingAmortizationOfDebtIssuanceCostsAndDiscountsAndBelowMarketLeases100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:DividendsCommonStockPaidandAccrued

art:DividendsCommonStockPaidandAccrued


Dividends
Period End2021-04-302021-01-312020-07-312020-03-312020-04-302020-01-312019-10-312019-07-312019-03-312019-04-302019-01-312018-04-30
Value56534356-0.16538380.042-0.12280.0
Percentage of DividendsCommonStockPaidandAccrued100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0

art:DividendsCommonStockPaidandAccrued us-gaap:AwardType

art:RestrictedStockUnitsRSUsExpectedtoVest


Dividends
Period End2020-12-312020-05-312020-03-312019-12-312019-05-312019-03-312018-12-31
Value0.6930.2320.2330.1690.1720.1420.127
Percentage of DividendsCommonStockPaidandAccrued0.00.00.40.00.00.30.0

art:RestrictedStockUnitsRSUsNotExpectedtoVest


Dividends
Period End2021-01-312020-07-312020-04-302020-01-312019-07-312019-04-302019-01-31
Value0.0060.010.010.0040.0130.0150.007
Percentage of DividendsCommonStockPaidandAccrued0.00.0-6.10.00.0-12.50.0

art:RestrictedStockUnitsRSUsVested


Dividends
Period End2021-01-31
Value1.823
Percentage of DividendsCommonStockPaidandAccrued3.4

art:DividendsCommonStockPaidandAccrued us-gaap:AwardType, us-gaap:Dividends

art:RestrictedStockUnitsRSUsExpectedtoVest, art:ParticipatingDividend


Dividends
Period End2020-10-312020-05-312020-03-312019-12-312019-10-312019-06-302019-05-312019-03-312018-12-312018-10-312018-06-302018-03-31
Value0.2310.2320.2330.1690.170.1720.1720.1420.1270.1140.114-0.079
Percentage of DividendsCommonStockPaidandAccrued0.00.00.40.00.40.00.00.30.00.00.00.0

art:RestrictedStockUnitsRSUsNotExpectedtoVest, art:ParticipatingDividend


Dividends
Period End2020-10-312020-07-312020-04-302020-01-312019-10-312019-07-312019-04-302019-01-312018-10-312018-07-312018-06-302018-04-30
Value0.010.010.010.0040.0070.0130.0150.0070.0280.028-0.1140.02
Percentage of DividendsCommonStockPaidandAccrued0.00.0-6.10.00.00.0-12.50.00.00.00.00.0

art:DividendsCommonStockPaidandAccrued us-gaap:Dividends

art:ParticipatingDividend


Dividends
Period End2020-10-312020-07-312020-04-302020-01-312019-10-312019-07-312019-04-302019-01-312018-10-312018-07-312018-04-302018-01-312017-10-312017-07-312017-04-30
Value43434238383830282827201.2915.0545.0545.053
Percentage of DividendsCommonStockPaidandAccrued0.0100.0-25798.8100.0100.50.0-25195.8100.00.00.00.00.00.00.00.0

art:DividendsCommonStockPaidandAccrued us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Dividends
Period End2021-07-312020-10-312020-07-312020-04-30
Value55430.00.0
Percentage of DividendsCommonStockPaidandAccrued0.00.00.0-0.0

art:FacilityClosingCosts

art:FacilityClosingCosts


Facility
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
Value13000.059000.0644000.0-520000.000378000.0-90000.06000.0338000.0-1943000.073000.066000.00
Percentage of FacilityClosingCosts100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.00.0

art:GainLossOnExtinguishmentOfDebtAndTerminationOfDerivatives

art:GainLossOnExtinguishmentOfDebtAndTerminationOfDerivatives


Gain
Period End2021-06-302021-03-312020-06-302020-03-31
Value-925000.0-3499000.00-781000.0
Percentage of GainLossOnExtinguishmentOfDebtAndTerminationOfDerivatives100.0100.00.0100.0

art:GainLossOnTerminationOfDerivatives us-gaap:DebtInstrument, us-gaap:LongtermDebtType

art:GainLossOnTerminationOfDerivatives

art:TwentyTwentySeniorUnsecuredTermLoanA1, us-gaap:MediumTermNotes


Gain
Period End2020-12-31
Value-16400000.0
Percentage of GainLossOnTerminationOfDerivatives100.0

art:GainLossonDispositionofPropertyPlantEquipmentNetofTax

art:GainLossonDispositionofPropertyPlantEquipmentNetofTax


Gain
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-30
Value0.676-0.427192.4610.00.0-0.0340.0-0.901-0.0128.3840.126-0.0830.0
Percentage of GainLossonDispositionofPropertyPlantEquipmentNetofTax100.0100.0100.0100.00.00.0100.00.0100.0100.0100.0100.0100.00.0

art:GainLossonExtinguishmentofDebtNoncash

art:GainLossonExtinguishmentofDebtNoncash


Gain
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-802000.0-3499000.0-1453000.000-542000.00000-7341000.000-21105000.000-229000.0-171000.0
Percentage of GainLossonExtinguishmentofDebtNoncash100.0100.0100.00.00.0100.00.00.00.00.0100.00.00.0100.00.00.0100.0100.0

art:ImpairmentofLongLivedAssetstobeDisposedofandInventoryWritedown

art:ImpairmentofLongLivedAssetstobeDisposedofandInventoryWritedown


Impairmentof
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
Value1.9542.6153.6670.00.00.00.93120.00.00.7470.00.70.0
Percentage of ImpairmentofLongLivedAssetstobeDisposedofandInventoryWritedown100.0100.0100.00.00.00.0100.0100.00.00.0100.00.0100.00.0

art:IncomeLossandOtherthanTemporaryImpairmentfromEquityMethodInvestments

art:IncomeLossandOtherthanTemporaryImpairmentfromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-61000.0-700000.0-98000.0-129000.0-27000.00-165000.0-68000.0122000.0-745000.0-436000.0251000.0-139000.0-21000.09000.0
Percentage of IncomeLossandOtherthanTemporaryImpairmentfromEquityMethodInvestments100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:LaborandTravelExpenseCapitalized

art:LaborandTravelExpenseCapitalized


Laborand
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
Value800000.0400000.0300000.0200000.0200000.0100000.0100000.0100000.0100000.0200000.0200000.0100000.0200000.0100000.0
Percentage of LaborandTravelExpenseCapitalized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:NoncashorPartNoncashAcquisitionFixedAssetsNotUnderCapitalLeaseObligationsAcquired

art:NoncashorPartNoncashAcquisitionFixedAssetsNotUnderCapitalLeaseObligationsAcquired


Noncashor
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
Value7.39561312-8.6563418117.118132.3991.282-3.092187.0923.4216.6193.81
Percentage of NoncashorPartNoncashAcquisitionFixedAssetsNotUnderCapitalLeaseObligationsAcquired100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:OtherComprehensiveIncomeLossNetofTaxPortionAttributabletoParentExcludingHyperinflationAdjustment

art:OtherComprehensiveIncomeLossNetofTaxPortionAttributabletoParentExcludingHyperinflationAdjustment


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value9.051-9.2924.0517.255-29.172-8.4-4.476-2.832-0.253-4.021-0.9381.4011.0983.616
Percentage of OtherComprehensiveIncomeLossNetofTaxPortionAttributabletoParentExcludingHyperinflationAdjustment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:OtherComprehensiveIncomeLossNetofTaxPortionAttributabletoParentExcludingHyperinflationAdjustment us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value9.031-9.284.0517.255-29.172-8.4-4.476-2.832-0.253-4.021-0.9381.4011.0983.616
Percentage of OtherComprehensiveIncomeLossNetofTaxPortionAttributabletoParentExcludingHyperinflationAdjustment99.899.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NoncontrollingInterest


Other
Period End2021-06-302021-03-31
Value0.02-0.012
Percentage of OtherComprehensiveIncomeLossNetofTaxPortionAttributabletoParentExcludingHyperinflationAdjustment0.20.1

art:PaymentsforAssetAcquisitions

art:PaymentsforAssetAcquisitions


Paymentsfor
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
Value0.0250.00.050-0.7620.0350.00.00.00.0
Percentage of PaymentsforAssetAcquisitions0.0100.00.00.0100.0100.00.0100.00.00.00.00.0

art:PaymentsforAssetAcquisitions art:AssetAcquisition

art:AMCWarehouses


Paymentsfor
Period End2020-08-31
Value82
Percentage of PaymentsforAssetAcquisitions0.0

art:CaspersColdStorage


Paymentsfor
Period End2020-08-31
Value25
Percentage of PaymentsforAssetAcquisitions0.0

art:PaymentsforAssetAcquisitions us-gaap:AssetAcquisition

art:CaspersColdStorage


Paymentsfor
Period End2020-08-31
Value25
Percentage of PaymentsforAssetAcquisitions0.0

art:PropertyPlantandEquipmentTotalCapitalExpendituresforFacilitiesDuringPeriod us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty

art:PropertyPlantandEquipmentTotalCapitalExpendituresforFacilitiesDuringPeriod

art:CalgaryCA


Property
Period End2020-12-31
Value1.5
Percentage of PropertyPlantandEquipmentTotalCapitalExpendituresforFacilitiesDuringPeriod100.0

art:RussellvilleAK


Property
Period End2020-12-31
Value11
Percentage of PropertyPlantandEquipmentTotalCapitalExpendituresforFacilitiesDuringPeriod780.0

art:RepaymentsOfMediumTermDebtAndSecuredDebt

art:RepaymentsOfMediumTermDebtAndSecuredDebt


Repayments
Period End2021-06-302021-03-312020-06-302020-03-31
Value1.7232011.6751
Percentage of RepaymentsOfMediumTermDebtAndSecuredDebt100.0100.0100.0100.0

art:RepaymentsofMediumTermDebtSecuredDebtandConstructionLoans

art:RepaymentsofMediumTermDebtSecuredDebtandConstructionLoans


Repaymentsof
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1011.6861.67511.6571.6225.4841.6296265.967
Percentage of RepaymentsofMediumTermDebtSecuredDebtandConstructionLoans100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:SaleLeasebackTransactionEffectiveInterestRate us-gaap:Range, us-gaap:SaleLeasebackTransactionDescription

art:SaleLeasebackTransactionEffectiveInterestRate

srt:Maximum, art:ElevenWarehouses2007


Sale
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value019.59019.39400.19590000.1959
Percentage of SaleLeasebackTransactionEffectiveInterestRate0.0100.00.0100.00.0100.00.00.00.0100.0

srt:Minimum, art:ElevenWarehouses2007


Sale
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value07.006.9300.070000.07
Percentage of SaleLeasebackTransactionEffectiveInterestRate0.035.70.035.70.035.70.00.00.035.7

art:SaleLeasebackTransactionEffectiveInterestRate us-gaap:SaleLeasebackTransactionDescription

art:OneFacility2013


Sale
Period End2021-06-302021-03-31
Value010.0
Percentage of SaleLeasebackTransactionEffectiveInterestRate0.051.0

art:OneWarehouse2010


Sale
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value010.34010.23700.10340000.1034
Percentage of SaleLeasebackTransactionEffectiveInterestRate0.052.80.052.80.052.80.00.00.052.8

art:ThreeFacilities2007


Sale
Period End2021-06-302021-03-31
Value010.0
Percentage of SaleLeasebackTransactionEffectiveInterestRate0.051.0

art:SaleLeasebackTransactionRepaymentFinancingActivities

art:SaleLeasebackTransactionRepaymentFinancingActivities


Sale
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-269000.01453000.01038000.0951000.0919000.0866000.0869000.0792000.0760000.0740000.0719000.0649000.0622000.0605000.0590000.0523000.0500000.0487000.0
Percentage of SaleLeasebackTransactionRepaymentFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:SaleOfStockValueOfSharesSubjectToForwardSaleAgreement us-gaap:SubsidiarySaleOfStock

art:SaleOfStockValueOfSharesSubjectToForwardSaleAgreement

art:TwentyTwentyAtTheMarketOffering


Sale
Period End2021-03-31
Value162
Percentage of SaleOfStockValueOfSharesSubjectToForwardSaleAgreement100.0

art:SeveranceCostsandSharebasedCompensationArrangementbySharebasedPaymentAwardAcceleratedCompensationandPlanModificationIncrementalCompensationCost

art:SeveranceCostsandSharebasedCompensationArrangementbySharebasedPaymentAwardAcceleratedCompensationandPlanModificationIncrementalCompensationCost


Severance
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
Value67000.0-50000.0150000.0922000.01824000.01031000.02641000.04293000.000-547000.02600000.0
Percentage of SeveranceCostsandSharebasedCompensationArrangementbySharebasedPaymentAwardAcceleratedCompensationandPlanModificationIncrementalCompensationCost100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0

art:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueGranted us-gaap:AwardType

art:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueGranted

art:OPUnits


Share
Period End2021-06-302021-03-31
Value700000.08400000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsAggregateIntrinsicValueGranted100.0100.0

art:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue us-gaap:TitleOfIndividual, us-gaap:AwardType

art:SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue

art:Associate, art:OPUnits


Sharebased
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.08.4340.07.719
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue0.0100.00.0100.0

art:Associate, us-gaap:RestrictedStockUnitsRSU


Sharebased
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.2529.8850.0358.699
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue0.0117.20.0112.7

art:Employee, art:OPUnits


Sharebased
Period End2020-09-30
Value0.0
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue0.0

art:Employee, us-gaap:RestrictedStockUnitsRSU


Sharebased
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value0.4030.0358.6990.1350.3761.163157.8620.2631.004
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue0.00.0112.70.00.00.00.00.00.00.0

srt:Director, art:OPUnits


Sharebased
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-30
Value0.6750.00.00.5750.00.675
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue0.00.00.00.00.00.0

srt:Director, us-gaap:RestrictedStockUnitsRSU


Sharebased
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0.250.00.00.30.00.20.00.3750.00.0
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodGrantDateFairValue0.00.00.00.00.00.00.00.00.00.0

art:SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsVestedinPeriodGrantDateFairValue

art:SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsVestedinPeriodGrantDateFairValue


Sharebased
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
Value100000.0500000.0100000.0200000.0-200000.0600000.0500000.00300000.0100000.0500000.0400000.0300000.0300000.0
Percentage of SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsVestedinPeriodGrantDateFairValue100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

art:SharebasedCompensationExcludingPlanModifications

art:SharebasedCompensationExcludingPlanModifications


Sharebased
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value4.5574.614.4444.2863.6273.3853.172.642.4262.0712.2241.9180.5980.5870.5860.587
Percentage of SharebasedCompensationExcludingPlanModifications100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfAboveAndBelowMarketLeases

us-gaap:AmortizationOfAboveAndBelowMarketLeases


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value362000.039000.037000.039000.0076000.037000.038000.038000.038000.037000.038000.038000.038000.037000.038000.038000.038000.0
Percentage of AmortizationOfAboveAndBelowMarketLeases100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfFinancingCostsAndDiscounts

us-gaap:AmortizationOfFinancingCostsAndDiscounts


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1085000.01148000.01202000.01203000.01196000.01546000.01524000.01526000.01522000.01456000.01155000.01532000.01556000.01674000.02215000.02203000.02163000.02023000.0
Percentage of AmortizationOfFinancingCostsAndDiscounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationConsiderationTransferred1 us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferred1

art:AgroMerchantsGroup


Business
Period End2020-12-30
Value1590
Percentage of BusinessCombinationConsiderationTransferred1100.0

art:LibertyFreezers


Business
Period End2021-03-01
Value55
Percentage of BusinessCombinationConsiderationTransferred10.0

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

art:AgroMerchantsGroup, us-gaap:SubsequentEvent


Business
Period End2020-10-13
Value1740
Percentage of BusinessCombinationConsiderationTransferred10.0

art:ForemFacilityManagement, us-gaap:SubsequentEvent


Business
Period End2021-08-02
Value390
Percentage of BusinessCombinationConsiderationTransferred10.0

art:HallsWarehouseCorporation, us-gaap:SubsequentEvent


Business
Period End2020-11-02
Value480
Percentage of BusinessCombinationConsiderationTransferred10.0

us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable

art:AgroMerchantsGroup


Business
Period End2020-12-30
Value512
Percentage of BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable100.0

us-gaap:BusinessCombinationIntegrationRelatedCosts

us-gaap:BusinessCombinationIntegrationRelatedCosts


Business
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
Value3.07513184.8612.6510.7665.1582.671151.4410.5990.0210.0510.0
Percentage of BusinessCombinationIntegrationRelatedCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual

art:AgroMerchantsGroup


Business
Period End2021-03-31
Value4500000.0
Percentage of BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual100.0

art:Cloverleaf


Business
Period End2020-09-302019-12-312019-09-302019-06-30
Value2800000.04300000.02800000.01900000.0
Percentage of BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual0.00.00.00.0

us-gaap:BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual

art:AgroMerchantsGroup


Business
Period End2021-03-31
Value124
Percentage of BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual100.0

art:Cloverleaf


Business
Period End2020-09-302019-12-312019-09-302019-06-30
Value53595339
Percentage of BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual0.00.00.00.0

us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred

art:Cloverleaf


Business
Period End2020-12-31
Value0
Percentage of BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred0.0

us-gaap:CashAcquiredFromAcquisition us-gaap:BusinessAcquisition

us-gaap:CashAcquiredFromAcquisition

art:AgroMerchantsGroup


Cash
Period End2020-12-30
Value47
Percentage of CashAcquiredFromAcquisition100.0

art:BowmanStores


Cash
Period End2021-05-28
Value2.4
Percentage of CashAcquiredFromAcquisition0.0

art:HallsWarehouseCorporation


Cash
Period End2020-11-02
Value7.9
Percentage of CashAcquiredFromAcquisition0.0

art:KMTBrrr


Cash
Period End2021-05-05
Value1.2
Percentage of CashAcquiredFromAcquisition0.0

art:LibertyFreezers


Cash
Period End2021-03-01
Value1.9
Percentage of CashAcquiredFromAcquisition0.0

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect


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
Value28-332.736435-156.4715737-77.808-8.629147-34.802-50.06274-20.952143-33.516.50150-17.857
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:DerivativeInstrumentRisk, us-gaap:LongtermDebtType

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths

us-gaap:RevolvingCreditFacility, art:TwentyTwentySeniorUnsecuredRevolvingCreditFacilities, us-gaap:InterestRateSwap, us-gaap:LineOfCredit


Cash
Period End2021-03-31
Value-2500000.0
Percentage of CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths100.0

us-gaap:CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths us-gaap:DerivativeInstrumentRisk

us-gaap:ForeignExchangeForward


Cash
Period End2021-06-302021-03-312020-06-302020-03-312019-12-31
Value0300000.0-600000.0900000.0-200000.0
Percentage of CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths0.0-12.00.00.00.0

us-gaap:InterestRateSwap


Cash
Period End2020-09-302020-06-302020-03-312019-12-31
Value0-700000.0-4300000.0-100000.0
Percentage of CashFlowHedgeGainLossToBeReclassifiedWithinTwelveMonths0.00.00.00.0

us-gaap:CurrentIncomeTaxExpenseBenefit

us-gaap:CurrentIncomeTaxExpenseBenefit


Current
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-31
Value2.4061.211-0.0182.1032.1632.5570.7160.8342.4461.5480.205-3.0631.3231.0675.3172.1242.242
Percentage of CurrentIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtRelatedCommitmentFeesAndDebtIssuanceCosts

us-gaap:DebtRelatedCommitmentFeesAndDebtIssuanceCosts


Debt
Period End2020-12-312020-06-302019-12-312019-09-302019-06-302018-12-312018-09-302018-06-30
Value2400000.00002665000.0000
Percentage of DebtRelatedCommitmentFeesAndDebtIssuanceCosts100.00.00.00.0100.00.00.00.0

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses


Defined
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-381000.0-381000.0-406000.0-407000.0-405000.0-406000.0-518000.0-517000.0-517000.0-517000.0-367000.0-614000.0-491000.0-490000.0-1147000.0-434000.0-446000.0-676000.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAmortizationOfGainsLosses us-gaap:RetirementPlanName, us-gaap:RetirementPlanType

art:NationalServiceRelatedPensionPlan, us-gaap:PensionPlansDefinedBenefit


Defined
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-163000.0-163000.0-152000.0-152000.0-151000.0-152000.0-142000.0-141000.0-141000.0-141000.0-179000.0-179000.0-179000.0-179000.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses42.842.837.437.337.337.427.427.327.327.348.829.236.536.5

art:RetirementIncomePlan, us-gaap:PensionPlansDefinedBenefit


Defined
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-218000.0-218000.0-254000.0-255000.0-254000.0-254000.0-377000.0-377000.0-377000.0-377000.0-311000.0-311000.0-312000.0-311000.0
Percentage of DefinedBenefitPlanAmortizationOfGainsLosses57.257.262.662.762.762.672.872.972.972.984.750.763.563.5

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit


Defined
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value15000.05000.07000.07000.08000.03000.08000.09000.07000.07000.04000.07000.08000.062000.053000.053000.053000.0
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanAmortizationOfPriorServiceCostCredit us-gaap:RetirementPlanName, us-gaap:RetirementPlanType

art:Superannuation, us-gaap:PensionPlansDefinedBenefit


Defined
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value15000.05000.07000.07000.08000.03000.08000.09000.07000.07000.04000.07000.08000.0
Percentage of DefinedBenefitPlanAmortizationOfPriorServiceCostCredit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanContributionsByEmployer

us-gaap:DefinedBenefitPlanContributionsByEmployer


Defined
Period End2021-06-302021-03-312020-12-31
Value600000.0600000.0649000.0
Percentage of DefinedBenefitPlanContributionsByEmployer100.0100.0100.0

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets


Defined
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
Value1042000.01042000.0882000.0886000.0883000.0882000.0753000.0751000.0753000.0753000.0902000.0889000.0898000.0899000.0778000.0777000.0776000.0776000.0
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanExpectedReturnOnPlanAssets us-gaap:RetirementPlanName, us-gaap:RetirementPlanType

art:NationalServiceRelatedPensionPlan, us-gaap:PensionPlansDefinedBenefit


Defined
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
Value427000.0427000.0366000.0366000.0367000.0366000.0294000.0294000.0294000.0294000.0342000.0342000.0342000.0342000.0
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets41.041.041.541.341.641.539.039.139.039.037.938.538.138.0

art:RetirementIncomePlan, us-gaap:PensionPlansDefinedBenefit


Defined
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
Value596000.0596000.0501000.0500000.0501000.0500000.0440000.0440000.0440000.0440000.0512000.0512000.0512000.0512000.0
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets57.257.256.856.456.756.758.458.658.458.456.857.657.057.0

art:Superannuation, us-gaap:PensionPlansDefinedBenefit


Defined
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
Value19000.019000.015000.020000.015000.016000.019000.017000.019000.019000.048000.035000.044000.045000.0
Percentage of DefinedBenefitPlanExpectedReturnOnPlanAssets1.81.81.72.31.71.82.52.32.52.55.33.94.95.0

us-gaap:DefinedBenefitPlanInterestCost

us-gaap:DefinedBenefitPlanInterestCost


Defined
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
Value478000.0478000.0602000.0606000.0605000.0604000.0727000.0726000.0727000.0727000.0678000.0692000.0685000.0686000.0910000.0582000.0743000.0746000.0
Percentage of DefinedBenefitPlanInterestCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanInterestCost us-gaap:RetirementPlanName, us-gaap:RetirementPlanType

art:NationalServiceRelatedPensionPlan, us-gaap:PensionPlansDefinedBenefit


Defined
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
Value234000.0234000.0279000.0279000.0280000.0279000.0311000.0312000.0311000.0311000.0300000.0300000.0300000.0300000.0
Percentage of DefinedBenefitPlanInterestCost49.049.046.346.046.346.242.843.042.842.844.243.443.843.7

art:RetirementIncomePlan, us-gaap:PensionPlansDefinedBenefit


Defined
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
Value237000.0237000.0315000.0315000.0316000.0315000.0398000.0397000.0397000.0397000.0355000.0354000.0354000.0354000.0
Percentage of DefinedBenefitPlanInterestCost49.649.652.352.052.252.254.754.754.654.652.451.251.751.6

art:Superannuation, us-gaap:PensionPlansDefinedBenefit


Defined
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
Value5000.05000.05000.08000.06000.06000.012000.012000.013000.013000.018000.033000.026000.027000.0
Percentage of DefinedBenefitPlanInterestCost1.01.00.81.31.01.01.71.71.81.82.74.83.83.9

us-gaap:DefinedBenefitPlanInterestCost us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
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
Value2000.02000.03000.04000.03000.04000.06000.05000.06000.06000.05000.05000.05000.05000.05000.06000.05000.06000.0
Percentage of DefinedBenefitPlanInterestCost0.40.40.50.70.50.70.80.70.80.80.70.70.70.70.51.00.70.8

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost


Defined
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-152000.0-167000.0278000.0152000.0148000.0150000.0511000.0517000.0518000.0518000.0209000.0492000.0386000.0370000.0805000.0818000.0830000.01131000.0
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost us-gaap:RetirementPlanName, us-gaap:RetirementPlanType

art:NationalServiceRelatedPensionPlan, us-gaap:PensionPlansDefinedBenefit


Defined
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-30000.0-30000.065000.065000.064000.065000.0159000.0159000.0158000.0158000.0156000.0157000.0157000.0156000.0
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost19.718.023.442.843.243.331.130.830.530.574.631.940.742.2

art:RetirementIncomePlan, us-gaap:PensionPlansDefinedBenefit


Defined
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-141000.0-141000.0202000.070000.069000.069000.0335000.0334000.0334000.0334000.0162000.0161000.0162000.0161000.0
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost92.884.472.746.146.646.065.664.664.564.577.532.742.043.5

art:Superannuation, us-gaap:PensionPlansDefinedBenefit


Defined
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
Value17000.02000.08000.013000.012000.012000.017000.020000.021000.021000.0-114000.0169000.062000.048000.0
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost-11.2-1.22.98.68.18.03.33.94.14.1-54.534.316.113.0

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Defined
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
Value2000.02000.03000.04000.03000.04000.004000.05000.05000.05000.05000.05000.05000.006000.05000.06000.0
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost-1.3-1.21.12.62.02.70.00.81.01.02.41.01.31.40.00.70.60.5

us-gaap:DefinedBenefitPlanServiceCost

us-gaap:DefinedBenefitPlanServiceCost


Defined
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
Value16000.016000.013000.018000.014000.014000.026000.017000.018000.020000.0-9000.071000.0101000.085000.0119000.0202000.0201000.0200000.0
Percentage of DefinedBenefitPlanServiceCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanServiceCost us-gaap:RetirementPlanName, us-gaap:RetirementPlanType

art:Superannuation, us-gaap:PensionPlansDefinedBenefit


Defined
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
Value16000.016000.013000.018000.014000.014000.026000.017000.018000.020000.0-36000.043000.073000.058000.0
Percentage of DefinedBenefitPlanServiceCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0400.060.672.368.2

us-gaap:Depreciation us-gaap:PropertyPlantAndEquipmentByType

us-gaap:Depreciation

us-gaap:EquipmentLeasedToOtherParty


Depreciationus-gaap:
Period End2020-12-312019-12-312019-09-302019-06-30
Value29236.24.7
Percentage of Depreciation100.0100.0100.0100.0

us-gaap:DerivativeGainLossOnDerivativeNet us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DerivativeGainLossOnDerivativeNet

art:SeriesDAndSeriesENotes, us-gaap:SeniorNotes


Derivative
Period End2020-12-31
Value-45000000.0
Percentage of DerivativeGainLossOnDerivativeNet100.0

us-gaap:DividendsCommonStock

us-gaap:DividendsCommonStock


Dividends
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value57564343423838302827215.0535.0535.053
Percentage of DividendsCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStock us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Dividends
Period End2021-06-302021-03-31
Value0.1240.12
Percentage of DividendsCommonStock0.20.2

us-gaap:RetainedEarnings


Dividends
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value57554343423838302827215.0535.0535.053
Percentage of DividendsCommonStock99.899.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash

us-gaap:DividendsCommonStockCash


Dividends
Period End2021-04-302020-07-312020-04-302020-01-312019-10-312019-07-312019-04-302019-01-312018-04-302018-03-312018-01-312017-03-31
Value5643420.03838300.030201.2915.053
Percentage of DividendsCommonStockCash100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash us-gaap:Dividends

art:ParticipatingDividend


Dividends
Period End2020-12-312020-10-312020-07-312020-04-302020-01-312019-10-312019-07-312019-04-302019-03-312018-12-312019-01-312018-10-312018-09-302018-07-312018-06-302018-04-302018-03-312018-01-312017-10-312017-07-312017-04-30
Value53434342383838303028282828272720201.2915.0535.0545.053
Percentage of DividendsCommonStockCash0.00.0100.0100.00.0100.0100.0100.00.00.00.00.00.00.00.066.699.8100.00.00.00.0

us-gaap:DividendsCommonStockCash us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Dividends
Period End2021-07-312021-04-302020-10-312020-07-312020-04-30
Value5756434342
Percentage of DividendsCommonStockCash0.0100.00.0100.0100.0

us-gaap:DividendsShareBasedCompensation us-gaap:PlanName

us-gaap:DividendsShareBasedCompensation

art:AmericoldRealtyTrust2017EquityIncentivePlan


Dividends
Period End2021-06-302021-03-31
Value200000.01100000.0
Percentage of DividendsShareBasedCompensation100.0100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
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-360000.0-624000.04037000.05985000.04940000.0-8980000.01433000.0-1629000.0-269000.0355000.0-1096000.0-415000.0-1535000.0-230000.0-61000.0272000.0226000.0704000.0
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeasePrincipalPayments

us-gaap:FinanceLeasePrincipalPayments


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value127.2185.6715.4464.6264.2273.9653.5363.2222.616
Percentage of FinanceLeasePrincipalPayments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinitelivedIntangibleAssetsAcquired1 art:AssetAcquisition

us-gaap:FinitelivedIntangibleAssetsAcquired1

art:AssetAcquisitions


Finitelived
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.00.140.00.00.5030.00.00.351
Percentage of FinitelivedIntangibleAssetsAcquired10.0100.00.00.0100.00.00.0100.0

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax

us-gaap:ForeignCurrencyTransactionGainLossBeforeTax


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-140000.0173000.0-44905000.0-196000.0315000.0-492000.076000.0-43000.0-83000.060000.0-44000.0734000.01511000.0680000.0279000.0-1045000.0-52000.0-2773000.0
Percentage of ForeignCurrencyTransactionGainLossBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnDerivativeInstrumentsNetPretax us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:DerivativeInstrumentRisk, us-gaap:LongtermDebtType

us-gaap:GainLossOnDerivativeInstrumentsNetPretax

us-gaap:RevolvingCreditFacility, art:TwentyTwentySeniorUnsecuredRevolvingCreditFacilities, us-gaap:InterestRateSwap, us-gaap:LineOfCredit


Gain
Period End2021-06-302021-03-31
Value-800000.0-600000.0
Percentage of GainLossOnDerivativeInstrumentsNetPretax100.0100.0

us-gaap:GainLossOnOilAndGasHedgingActivity us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:GainLossOnOilAndGasHedgingActivity

us-gaap:RevolvingCreditFacility, art:TwentyTwentySeniorUnsecuredRevolvingCreditFacilities, us-gaap:LineOfCredit


Gain
Period End2020-12-31
Value-7700000.0
Percentage of GainLossOnOilAndGasHedgingActivity100.0

us-gaap:GainLossOnSaleOfOtherAssets

us-gaap:GainLossOnSaleOfOtherAssets


Gain
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
Value317000.0158000.0-1779000.0-1135000.0255000.0165000.0-534000.0-147000.0-169000.0-20000.0-547000.0391000.0171000.0137000.0-190000.0254000.0-59000.0102000.0
Percentage of GainLossOnSaleOfOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSaleOfPropertyPlantEquipment

us-gaap:GainLossOnSaleOfPropertyPlantEquipment


Gain
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-30
Value0.676-0.427192.4610.00.0-0.0340.0-0.9-0.0128.3840.126-0.083
Percentage of GainLossOnSaleOfPropertyPlantEquipment100.0100.0100.0100.00.00.0100.00.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSaleOfPropertyPlantEquipment us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty

art:BostonMA


Gain
Period End2020-12-31
Value20
Percentage of GainLossOnSaleOfPropertyPlantEquipment2973.4

art:WacoTX


Gain
Period End2020-12-31
Value0.5
Percentage of GainLossOnSaleOfPropertyPlantEquipment74.0

us-gaap:GoodwillPurchaseAccountingAdjustments us-gaap:BusinessAcquisition

us-gaap:GoodwillPurchaseAccountingAdjustments

art:AgroMerchantsGroup


Goodwill
Period End2021-06-302021-03-31
Value460.776
Percentage of GoodwillPurchaseAccountingAdjustments100.0100.0

art:Cloverleaf


Goodwill
Period End2020-12-31
Value0.0
Percentage of GoodwillPurchaseAccountingAdjustments0.0

us-gaap:ImpairmentOfLongLivedAssetsToBeDisposedOf

us-gaap:ImpairmentOfLongLivedAssetsToBeDisposedOf


Impairment
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value1.5282.22.6153.6670.00.00.00.93120.00.00.7470.00.70.08.773
Percentage of ImpairmentOfLongLivedAssetsToBeDisposedOf100.0100.0100.0100.00.00.00.0100.0100.00.00.0100.00.0100.00.0100.0

us-gaap:ImpairmentOfLongLivedAssetsToBeDisposedOf us-gaap:PropertyPlantAndEquipmentByType

us-gaap:AssetUnderConstruction


Impairment
Period End2020-12-31
Value1.2
Percentage of ImpairmentOfLongLivedAssetsToBeDisposedOf54.5

us-gaap:Land


Impairment
Period End2020-12-31
Value0.5
Percentage of ImpairmentOfLongLivedAssetsToBeDisposedOf22.7

us-gaap:MachineryAndEquipment


Impairment
Period End2020-12-31
Value0.5
Percentage of ImpairmentOfLongLivedAssetsToBeDisposedOf22.7

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromEquityMethodInvestments


Income
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-61000.0-700000.04000.0-98000.0-129000.0-27000.00-165000.0-68000.0122000.0-745000.0-437000.0252000.0-139000.0-21000.09000.0-1324000.0-27000.0
Percentage of IncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value24-38.44615-0.766-0.1085.136221.823-25.9222.0395.96423-10.547-23.812311-4.412-12.281
Percentage of IncreaseDecreaseInAccountsPayableAndAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToEquityForwardAgreements

us-gaap:IncrementalCommonSharesAttributableToEquityForwardAgreements


Incremental
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
Value2000.02569000.01877000.01793000.0428000.03505000.02186000.00238000.068000.00000
Percentage of IncrementalCommonSharesAttributableToEquityForwardAgreements100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.00.00.00.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements


Incremental
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value12000.01642000.01634000.01283000.0-36000.01533000.01606000.00-68000.02610000.02975000.00000
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.00.00.0

us-gaap:InterestCostsCapitalized

us-gaap:InterestCostsCapitalized


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value3500000.02200000.01800000.01000000.0400000.0800000.01000000.0700000.0800000.0800000.01400000.0700000.0700000.0400000.0
Percentage of InterestCostsCapitalized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestExpenseOther

us-gaap:InterestExpenseOther


Interest
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value2521232323232424
Percentage of InterestExpenseOther100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InvestmentIncomeInterest

us-gaap:InvestmentIncomeInterest


Investment
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
Value191000.0224000.0135000.0179000.0261000.0587000.01080000.01798000.02405000.01003000.01386000.0877000.01109000.0623000.0289000.0218000.0310000.0257000.0
Percentage of InvestmentIncomeInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest us-gaap:CounterpartyName, us-gaap:Ownership, us-gaap:PartnerTypeOfPartnersCapitalAccount

us-gaap:LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest

art:AmericoldRealtyOperationsInc, art:AmericoldRealtyOperatingPartnershipL.P., us-gaap:LimitedPartner


Limited
Period End2021-06-302021-03-31
Value01.0
Percentage of LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest0.0100.0

art:OtherLimitedPartners, art:AmericoldRealtyOperatingPartnershipL.P., us-gaap:LimitedPartner


Limited
Period End2021-06-302021-03-31
Value01.0
Percentage of LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest0.0100.0

us-gaap:LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest us-gaap:Ownership, us-gaap:PartnerTypeOfPartnersCapitalAccount

art:AmericoldRealtyOperatingPartnershipL.P., us-gaap:GeneralPartner


Limited
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value099.0098.0100.990000.99
Percentage of LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest0.09900.00.00.00.00.00.00.00.00.0

us-gaap:LitigationSettlementAmountAwardedToOtherParty us-gaap:LitigationCase

us-gaap:LitigationSettlementAmountAwardedToOtherParty

art:EmploymentPutativeClassAction


Litigation
Period End2020-09-302020-06-302020-03-31
Value0.00.02.5
Percentage of LitigationSettlementAmountAwardedToOtherParty0.00.0100.0

us-gaap:MultiemployerPlanPensionSignificantEmployeesCoveredByCollectiveBargainingArrangementToAllEntitysEmployeesPercentage

us-gaap:MultiemployerPlanPensionSignificantEmployeesCoveredByCollectiveBargainingArrangementToAllEntitysEmployeesPercentage


Multiemployer
Period End2021-06-302021-03-31
Value036.0
Percentage of MultiemployerPlanPensionSignificantEmployeesCoveredByCollectiveBargainingArrangementToAllEntitysEmployeesPercentage0.0100.0

us-gaap:OciBeforeReclassificationsBeforeTaxAttributableToParent us-gaap:StatementEquityComponents

us-gaap:OciBeforeReclassificationsBeforeTaxAttributableToParent

art:AccumulatedGainLossNetInvestmentHedgeParent


Oci
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.00.00.05.250.00.0
Percentage of OciBeforeReclassificationsBeforeTaxAttributableToParent0.00.00.0100.00.00.0

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLoss


Oci
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-1.5350.4070.4050.406-0.3710.5170.5180.517-4.5180.6140.4910.4911.1070.4340.4460.676
Percentage of OciBeforeReclassificationsBeforeTaxAttributableToParent0.00.00.07.70.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Oci
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-6.097-16.8267.1966.087-0.001-3.982
Percentage of OciBeforeReclassificationsBeforeTaxAttributableToParent0.00.0137.10.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Oci
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value204.64110-25.5475.342-5.089-2.2571.221-2.491-2.953
Percentage of OciBeforeReclassificationsBeforeTaxAttributableToParent0.00.00.0-486.60.00.00.00.00.00.0

us-gaap:OciBeforeReclassificationsNetOfTaxAttributableToParent us-gaap:StatementEquityComponents

us-gaap:OciBeforeReclassificationsNetOfTaxAttributableToParent

art:AccumulatedGainLossHedgeParent


Oci
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-14.441-6.097-16.82612-3.5536.087-0.001-3.982
Percentage of OciBeforeReclassificationsNetOfTaxAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLoss


Oci
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-1.560.4070.4050.406-0.3740.5170.5180.517-4.5450.6140.4910.4911.1560.4340.4460.676
Percentage of OciBeforeReclassificationsNetOfTaxAttributableToParent10.8-6.7-2.43.310.58.5-51800.0-13.00.00.00.00.00.00.00.00.0

us-gaap:OperatingLeaseLeaseIncome

us-gaap:OperatingLeaseLeaseIncome


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value7.6376.1775.8287.0125.4875.9144.8136.4295.7595.096
Percentage of OperatingLeaseLeaseIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseLeaseIncome us-gaap:StatementGeographical

country:CA


Operating
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value0.8330.00.00.00.00.0
Percentage of OperatingLeaseLeaseIncome11.90.00.00.00.00.0

country:US


Operating
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value6.1795.4875.9146.4295.6775.096
Percentage of OperatingLeaseLeaseIncome88.1100.0100.0100.098.6100.0

srt:NorthAmerica


Operating
Period End2021-06-302021-03-312020-06-302020-03-31
Value7.6376.1775.4875.914
Percentage of OperatingLeaseLeaseIncome100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent


Other
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-381000.0-193000.0-414000.0-412000.0-414000.0-1693000.0-525000.0-527000.0-524000.02516000.0-618000.0-498000.0-499000.0-4039000.0-487000.0-499000.0-729000.0
Percentage of OtherComprehensiveIncomeDefinedBenefitPlansAdjustmentNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent


Other
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-10.682204.64110-25.5475.342-7.694-2.2571.221-2.491-2.953-4.723-1.4730.1050.7090.3953.235
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationAdjustmentNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLoss


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value381000.0381000.0405000.0406000.0
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax100.0100.0100.0100.0

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value2350000.02672000.0-16826000.07196000.0
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsBeforeTax616.8701.3-4154.61772.4

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax

art:AccumulatedGainLossHedgeParent


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.352.672-16.82612
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax100.0100.0100.0100.0

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetUnamortizedGainLoss


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.3810.3810.4050.406
Percentage of OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax16.214.3-2.43.3

us-gaap:OtherComprehensiveIncomeLossBeforeTax us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossBeforeTax

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value7.026-10.68210-25.547
Percentage of OtherComprehensiveIncomeLossBeforeTax100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent


Other
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1021000.06907000.0-1004000.0-3494000.0-4039000.02622000.0363000.0-1763000.0-2714000.0-66000.082000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTaxParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2.352.672-14.441-6.097-16.82612-3.5536.087-0.001-3.9821.498-0.204-0.104-0.329
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax us-gaap:DerivativeInstrumentRisk

us-gaap:InterestRateSwap


Other
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value1.099-1.729-16.2650.005-2.23-1.406
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax-18.010.3-130.70.1223000.035.3

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:CrossCurrencyInterestRateContract, us-gaap:ForeignCurrencyGainLoss


Other
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-7.196-15.097236.0822.229-2.576
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax118.089.7188.599.9-222900.064.7

us-gaap:ForeignExchangeContract, us-gaap:ForeignCurrencyGainLoss


Other
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302018-12-312018-09-30
Value2.352.672-15.09723-6.6156.0822.2830.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax100.0100.089.7188.5186.299.9152.4-0.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.7411.651-21.348-5.093-13.33216-6.1755.724-1.7621.2681.2990.2860.3080.365
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:CrossCurrencyInterestRateContract, us-gaap:ForeignCurrencyGainLoss


Other
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-3.807-12.309165.512-1.761.268
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax74.792.398.296.399.9100.0

us-gaap:CrossCurrencyInterestRateContract, us-gaap:InterestExpense


Other
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-0.043-0.0740.2810.110.00.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax0.80.61.71.9-0.00.0

us-gaap:ForeignExchangeContract, us-gaap:ForeignCurrencyGainLoss


Other
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302018-12-312018-09-30
Value1.5882.371-12.30916-6.2695.5123.4490.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax214.3143.692.398.2101.596.3265.50.0

us-gaap:ForeignExchangeContract, us-gaap:InterestExpense


Other
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302018-12-312018-09-30
Value-0.046-0.093-0.0740.281-0.0520.110.00.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax-6.2-5.60.61.70.81.90.00.0

us-gaap:InterestRateContract, art:GainLossOnExtinguishmentOfDebtAndTerminationOfDerivatives


Other
Period End2021-06-302021-03-31
Value-0.801-0.627
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax-108.1-38.0

us-gaap:InterestRateSwap, us-gaap:InterestExpense


Other
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-1.243-0.9490.010.102-0.0020.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax24.47.10.11.80.10.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest


Other
Period End2021-03-31
Value-12000.0
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToNoncontrollingInterest100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent


Other
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-9.28274.0517.255-29.1729.657-6.806-3.493-0.969-5.073-2.253-4.021-0.9384.1991.4011.0983.616
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Other
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.1930.4140.4120.4141.6930.5250.5270.524-2.5160.6180.4980.4994.0390.4870.4990.729
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent0.710.25.7-1.417.5-7.7-15.1-54.149.6-27.4-12.4-53.296.234.845.420.2

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value204.64110-25.5475.342-7.694-2.2571.221-2.491-2.953-4.723-1.4730.1050.7090.3953.235
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent74.3114.6142.587.655.3113.064.6-126.049.1131.1117.5157.02.550.636.089.5

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax


Other
Period End2021-06-302020-06-30
Value-396000.0-412000.0
Percentage of OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax100.0100.0

us-gaap:OtherExpenses

us-gaap:OtherExpenses


Other
Period End2021-06-302020-09-30
Value751000.0733000.0
Percentage of OtherExpenses100.0100.0

us-gaap:PaymentsForHedgeInvestingActivities us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:PaymentsForHedgeInvestingActivities

us-gaap:RevolvingCreditFacility, art:TwentyTwentySeniorUnsecuredRevolvingCreditFacilities, us-gaap:LineOfCredit


Payments
Period End2020-12-31
Value16
Percentage of PaymentsForHedgeInvestingActivities100.0

us-gaap:PaymentsOfDebtIssuanceCosts

us-gaap:PaymentsOfDebtIssuanceCosts


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.0653.0451.7310.00.08.3450.0150.0222.0250.09.284-1.4480.0518.6760.0320.2461.2812.653
Percentage of PaymentsOfDebtIssuanceCosts100.0100.0100.00.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value0.869140.5730.733.2332.4170.9362.5571.9771.5931.4594.27.0210.00.00.0
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value173411460830.085315-0.024-3.33613230.00.00.0
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired us-gaap:BusinessAcquisition

art:AMCWarehouses


Payments
Period End2020-08-31
Value82
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.0

art:AgroMerchantsGroup


Payments
Period End2020-12-30
Value1080
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.0

art:BowmanStores


Payments
Period End2021-05-28
Value75
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.0

art:HallsWarehouseCorporation


Payments
Period End2020-11-02
Value489
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.0

art:KMTBrrr


Payments
Period End2021-05-05
Value70
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.0

art:LibertyFreezers


Payments
Period End2021-03-01
Value55
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.0

us-gaap:PaymentsToAcquireEquityMethodInvestments

us-gaap:PaymentsToAcquireEquityMethodInvestments


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value4.6181.6420.0110.0210.45250.00.0
Percentage of PaymentsToAcquireEquityMethodInvestments100.0100.0100.0100.0100.0100.00.00.0

us-gaap:PaymentsToAcquireEquityMethodInvestments us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

art:SuperfrioArmazensGeraisS.A.


Payments
Period End2021-06-302021-03-312020-03-062020-03-31
Value249.3117117
Percentage of PaymentsToAcquireEquityMethodInvestments521.9566.4457.50.0

us-gaap:ProceedsFromHedgeInvestingActivities

us-gaap:ProceedsFromHedgeInvestingActivities


Proceeds
Period End2020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.00.03.0340.00.0
Percentage of ProceedsFromHedgeInvestingActivities0.00.0100.00.00.0

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromIssuanceOfCommonStock


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312018-09-302017-12-31
Value12380.0011072330.00.0-0.65930.0
Percentage of ProceedsFromIssuanceOfCommonStock100.0100.0100.0100.00.00.0100.0100.00.0

us-gaap:ProceedsFromIssuanceOfDebt us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

us-gaap:ProceedsFromIssuanceOfDebt

art:OnePointSixFivePercentSeniorSecuredNotes, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Proceeds
Period End2020-10-30
Value350
Percentage of ProceedsFromIssuanceOfDebt100.0

art:OnePointSixTwoPercentAndOnePointSixFivePercentSeniorSecuredNotes, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Proceeds
Period End2020-10-30
Value750
Percentage of ProceedsFromIssuanceOfDebt214.3

art:OnePointSixTwoPercentSeniorSecuredNotes, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Proceeds
Period End2020-10-30
Value400
Percentage of ProceedsFromIssuanceOfDebt114.3

us-gaap:ProceedsFromIssuanceOfMediumTermNotes

us-gaap:ProceedsFromIssuanceOfMediumTermNotes


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0.00.00.01770.00.00.00.00.00.0
Percentage of ProceedsFromIssuanceOfMediumTermNotes0.00.00.0100.00.00.00.00.00.00.0

us-gaap:ProceedsFromLongTermLinesOfCredit

us-gaap:ProceedsFromLongTermLinesOfCredit


Proceeds
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
Value167434500.00.01860.00.01000.00.00.00.00.00.00.01915
Percentage of ProceedsFromLongTermLinesOfCredit100.0100.0100.00.00.0100.00.00.0100.00.00.00.00.00.00.00.0100.0100.0

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment


Proceeds
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
Value0.7360.3272.8398.30326420.1780.1510.670.1521.0010.408170.3527.9462.0080.1020.107
Percentage of ProceedsFromSaleOfPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ProceedsFromStockOptionsExercised


Proceeds
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
Value0.8464.3450.00.8664.9710.9110.00.5574.085.5674.9452.3737.5240.00.00.0
Percentage of ProceedsFromStockOptionsExercised100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:PropertyPlantAndEquipmentAdditions art:AssetAcquisition

us-gaap:PropertyPlantAndEquipmentAdditions

art:CaspersColdStorage


Property
Period End2020-08-31
Value25
Percentage of PropertyPlantAndEquipmentAdditions100.0

art:InternationalFacilitiesPreviouslyOperatedUnderLeaseAgreement


Property
Period End2020-09-30
Value8.1
Percentage of PropertyPlantAndEquipmentAdditions0.0

us-gaap:PropertyPlantAndEquipmentAdditions art:AssetAcquisition, us-gaap:PropertyPlantAndEquipmentByType

art:AssetAcquisitions, us-gaap:BuildingAndBuildingImprovements


Property
Period End2020-12-312019-12-31
Value0.031
Percentage of PropertyPlantAndEquipmentAdditions0.00.0

art:AssetAcquisitions, us-gaap:Land


Property
Period End2020-12-312019-12-31
Value0.02.724
Percentage of PropertyPlantAndEquipmentAdditions0.00.0

art:AssetAcquisitions, us-gaap:MachineryAndEquipment


Property
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.06.0220.00.0150.00.03.41
Percentage of PropertyPlantAndEquipmentAdditions0.00.00.00.00.00.00.00.0

us-gaap:PropertyPlantAndEquipmentAdditions us-gaap:BusinessAcquisition

art:AMCWarehouses


Property
Period End2020-08-31
Value53
Percentage of PropertyPlantAndEquipmentAdditions211.1

art:AgroMerchantsGroup


Property
Period End2020-12-30
Value1080
Percentage of PropertyPlantAndEquipmentAdditions0.0

art:HallsWarehouseCorporation


Property
Period End2020-11-30
Value332
Percentage of PropertyPlantAndEquipmentAdditions0.0

us-gaap:ProvisionForDoubtfulAccounts

us-gaap:ProvisionForDoubtfulAccounts


Provision
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
Value2331000.0579000.01638000.01969000.03054000.0500000.02125000.0861000.0178000.0444000.01370000.0594000.0257000.0103000.0364000.0554000.0153000.0158000.0
Percentage of ProvisionForDoubtfulAccounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax us-gaap:StatementEquityComponents

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCredit


Reclassification
Period End2021-06-302020-06-302020-03-31
Value-15000.0-7000.0-8000.0
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodBeforeTax100.0100.0100.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax us-gaap:IncomeStatementLocation, us-gaap:StatementEquityComponents

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax

art:GainLossOnExtinguishmentOfDebtAndTerminationOfDerivatives, art:AccumulatedGainLossHedgeParent


Reclassification
Period End2021-06-302021-03-31
Value-0.801-0.627
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax100.0100.0

us-gaap:ForeignCurrencyGainLoss, art:AccumulatedGainLossHedgeParent


Reclassification
Period End2021-06-302021-03-312020-06-302020-03-31
Value1.5882.371-12.30916
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax-198.3-378.10.00.0

us-gaap:InterestExpense, art:AccumulatedGainLossHedgeParent


Reclassification
Period End2021-06-302021-03-312020-06-302020-03-31
Value-0.046-0.093-1.0230.291
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax5.714.80.00.0

us-gaap:ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCredit


Reclassification
Period End2021-06-302020-06-302020-03-31
Value-0.015-0.007-0.008
Percentage of ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax1.90.00.0

us-gaap:ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent us-gaap:StatementEquityComponents

us-gaap:ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCredit


Reclassification
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-1753000.0-7000.0-7000.0-8000.0-2067000.0-8000.09000.07000.0-2075000.04000.07000.08000.0-3201000.053000.053000.053000.0
Percentage of ReclassificationFromAociCurrentPeriodBeforeTaxAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent us-gaap:IncomeStatementLocation, us-gaap:StatementEquityComponents

us-gaap:ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent

us-gaap:ForeignCurrencyGainLoss, art:AccumulatedGainLossHedgeParent


Reclassification
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-12.235-3.807-12.30916-6.2695.5121.76-1.268
Percentage of ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestExpense, art:AccumulatedGainLossHedgeParent


Reclassification
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-1.425-1.286-1.0230.2910.0940.2120.0020.0
Percentage of ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent11.633.88.31.8-1.53.80.1-0.0

us-gaap:ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustmentNetPriorServiceCostCredit


Reclassification
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-1.753-0.007-0.007-0.008-2.067-0.0080.0090.007-2.0750.0040.0070.008-3.2010.0530.0530.053
Percentage of ReclassificationFromAociCurrentPeriodNetOfTaxAttributableToParent14.30.20.1-0.033.0-0.10.5-0.60.00.00.00.00.00.00.00.0

us-gaap:RepaymentsOfDebt us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:RepaymentsOfDebt

art:TwentyTwentySeniorUnsecuredTermLoanA, us-gaap:MediumTermNotes


Repayments
Period End2021-03-31
Value200
Percentage of RepaymentsOfDebt100.0

art:TwentyTwentySeniorUnsecuredTermLoanA1, us-gaap:MediumTermNotes


Repayments
Period End2021-01-292020-12-312020-12-30
Value200100100
Percentage of RepaymentsOfDebt0.00.00.0

us-gaap:RepaymentsOfDebt us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

art:TwentyTwentySeniorUnsecuredTermLoanA1, us-gaap:MediumTermNotes, us-gaap:SubsequentEvent


Repayments
Period End2021-01-29
Value200
Percentage of RepaymentsOfDebt0.0

us-gaap:RepaymentsOfLongTermLinesOfCredit

us-gaap:RepaymentsOfLongTermLinesOfCredit


Repayments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value4500.00.01770.00.01000.00.00.00.00.00.00.04814
Percentage of RepaymentsOfLongTermLinesOfCredit100.00.00.0100.00.00.0100.00.00.00.00.00.00.00.0100.0100.0

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability


Right
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
Value5.3626.191-2.3261713104.2945.907172.712.7055.0215.2340.33
Percentage of RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability


Right
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
Value0.1593.20933110.2790.2314.1840.1913.1944.9230.00.00.00.0
Percentage of RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0

us-gaap:SaleOfStockConsiderationReceivedOnTransaction us-gaap:SubsidiarySaleOfStock

us-gaap:SaleOfStockConsiderationReceivedOnTransaction

art:TwentyTwentyAtTheMarketOffering


Sale
Period End2021-03-312020-06-30
Value272110
Percentage of SaleOfStockConsiderationReceivedOnTransaction100.0100.0

art:TwentyTwentyAtTheMarketOfferingForwardSaleAgreement


Sale
Period End2021-06-302021-03-31
Value-96.4183
Percentage of SaleOfStockConsiderationReceivedOnTransaction0.067.1

us-gaap:SeveranceCosts1

us-gaap:SeveranceCosts1


Severance
Period End2021-06-302021-03-312020-06-302020-03-312019-06-30
Value255000.02446000.0150000.0922000.01200000.0
Percentage of SeveranceCosts1100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-31
Value0.9631.10
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue100.0100.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-31
Value0.233.330
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-31
Value0.3317.710.79
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1.44.20.01.49999999999999916.10.60.36.010116.412191.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisesInPeriodTotalIntrinsicValue100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice


Share
Period End2020-12-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value0009.81009.810.87-1.029.81
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice0.00.00.0100.00.00.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice


Share
Period End2021-06-302021-03-312020-12-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value09.810009.810.031.87.85000
Percentage of ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice0.0100.00.00.00.0100.0100.0100.0100.00.00.00.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage us-gaap:AwardType

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage

art:MarketBasedRestrictedStockUnits


Sharebased
Period End2021-01-31
Value150.0
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation


Stock
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-107000.0-10081000.0168000.02202000.0-1506000.0-1927000.02327000.03974000.0-1675000.0998000.0-259000.0
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
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-108000.0-10089000.0167000.02200000.0-1508000.0-1929000.02323000.03965000.0-1679000.0988000.0-260000.0
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation100.9100.199.499.9100.1100.199.899.8100.299.0100.4

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value1000.08000.01000.02000.02000.02000.04000.09000.04000.010000.01000.0
Percentage of StockIssuedDuringPeriodValueShareBasedCompensation-0.9-0.10.60.1-0.1-0.10.20.2-0.21.0-0.4

us-gaap:UnrealizedGainLossOnDerivatives us-gaap:BusinessAcquisition, us-gaap:DerivativeInstrumentRisk

us-gaap:UnrealizedGainLossOnDerivatives

art:NovaColdLogistics, us-gaap:ForeignExchangeForward


Unrealized
Period End2020-12-31
Value0
Percentage of UnrealizedGainLossOnDerivatives0.0

us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount

us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount


Valuation
Period End2021-06-30
Value10
Percentage of ValuationAllowanceDeferredTaxAssetChangeInAmount100.0

us-gaap:WriteOffOfDeferredDebtIssuanceCost us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:WriteOffOfDeferredDebtIssuanceCost

art:TwentyTwentySeniorUnsecuredTermLoanA1, us-gaap:MediumTermNotes


Write
Period End2020-12-31
Value1500000.0
Percentage of WriteOffOfDeferredDebtIssuanceCost100.0

art:AccrualForForeignInvestmentInRealPropertyTax

art:AccrualForForeignInvestmentInRealPropertyTax


Accrual
Period End2020-12-31
Value49
Percentage of AccrualForForeignInvestmentInRealPropertyTax100.0

art:AccrualForPropertyTaxes

art:AccrualForPropertyTaxes


Accrual
Period End2020-12-312019-12-31
Value2220
Percentage of AccrualForPropertyTaxes100.0100.0

art:AssetsExcludingEquityMethodInvestments us-gaap:ConsolidationItems

art:AssetsExcludingEquityMethodInvestments

us-gaap:CorporateNonSegment


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value357243621155500397374472526370207
Percentage of AssetsExcludingEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:MaterialReconcilingItems


Assets
Period End2021-06-302021-03-312020-12-31
Value214021782144
Percentage of AssetsExcludingEquityMethodInvestments599.1894.0344.8

us-gaap:OperatingSegments


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value52825075502044414089408237963670362321472171
Percentage of AssetsExcludingEquityMethodInvestments1478.22083.4807.32862.6816.61026.81014.3777.3687.9580.21046.7

art:AssetsExcludingEquityMethodInvestments us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, art:OtherSegment


Assets
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value0.0350.01410131313131313
Percentage of AssetsExcludingEquityMethodInvestments0.00.02.03.43.62.92.63.76.7

us-gaap:OperatingSegments, art:ThirdPartyManagedSegment


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value4749524543444746474343
Percentage of AssetsExcludingEquityMethodInvestments13.220.58.529.18.711.212.89.88.911.820.7

us-gaap:OperatingSegments, art:TransportationSegment


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value1571551514343455062723532
Percentage of AssetsExcludingEquityMethodInvestments44.063.824.428.08.611.413.513.213.89.615.6

us-gaap:OperatingSegments, art:WarehouseSegment


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value50784870481543523992397936843547348920542082
Percentage of AssetsExcludingEquityMethodInvestments1421.01999.1774.42805.5797.31000.9984.4751.4662.6555.21003.6

art:BusinessCombinationRecognizedIdentifableAssetsAcquiredAndLiabilitesAssumedSaleLeasebackTransactionNetBookValue us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifableAssetsAcquiredAndLiabilitesAssumedSaleLeasebackTransactionNetBookValue

art:AgroMerchantsGroup


Business
Period End2020-12-30
Value73
Percentage of BusinessCombinationRecognizedIdentifableAssetsAcquiredAndLiabilitesAssumedSaleLeasebackTransactionNetBookValue100.0

art:BusinessAcquisitions


Business
Period End2020-12-31
Value73
Percentage of BusinessCombinationRecognizedIdentifableAssetsAcquiredAndLiabilitesAssumedSaleLeasebackTransactionNetBookValue0.0

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquityMethodInvestments us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquityMethodInvestments

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value112121
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquityMethodInvestments100.0100.0100.0

art:BusinessAcquisitions


Business
Period End2020-12-31
Value21
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquityMethodInvestments0.0

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinanceLeaseLiability us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinanceLeaseLiability

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value394646
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinanceLeaseLiability100.0100.0100.0

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinanceLeaseRightOfUseAsset us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinanceLeaseRightOfUseAsset

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value424646
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedFinanceLeaseRightOfUseAsset100.0100.0100.0

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAccountsPayableandAccruedLiabilities us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAccountsPayableandAccruedLiabilities

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value10510390
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAccountsPayableandAccruedLiabilities100.0100.0100.0

art:BusinessAcquisitions


Business
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value5.5273.617973.4282.2822.281454132
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAccountsPayableandAccruedLiabilities5.23.50.00.00.00.00.00.00.0

art:Cloverleaf


Business
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-05-01
Value434343434330
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAccountsPayableandAccruedLiabilities0.00.00.00.00.00.0

art:HallsWarehouseCorporation


Business
Period End2021-06-302020-11-02
Value6.0534.006
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAccountsPayableandAccruedLiabilities5.70.0

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsIncludingGoodwill us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsIncludingGoodwill

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value214021782165
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsIncludingGoodwill100.0100.0100.0

art:Cloverleaf


Business
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-05-01
Value130413041304130413031309
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsIncludingGoodwill0.00.00.00.00.00.0

art:HallsWarehouseCorporation


Business
Period End2021-06-302020-11-02
Value527524
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsIncludingGoodwill24.60.0

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsUnderConstruction us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsUnderConstruction

art:AgroMerchantsGroup


Business
Period End2021-06-30
Value15
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsUnderConstruction100.0

art:BusinessAcquisitions


Business
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value0.1910.3080.3080.3080.308161920
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsUnderConstruction1.20.00.00.00.00.00.00.0

art:Cloverleaf


Business
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-05-01
Value161616161620
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsUnderConstruction0.00.00.00.00.00.0

art:HallsWarehouseCorporation


Business
Period End2021-06-30
Value0.041
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedAssetsUnderConstruction0.3

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedBuildingsandImprovements us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedBuildingsandImprovements

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value540778778
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedBuildingsandImprovements100.0100.0100.0

art:BusinessAcquisitions


Business
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value97121176159127161706714724
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedBuildingsandImprovements18.01.60.00.00.00.00.00.00.0

art:Cloverleaf


Business
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-05-01
Value668668668668668687
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedBuildingsandImprovements0.00.00.00.00.00.0

art:HallsWarehouseCorporation


Business
Period End2021-06-302020-11-02
Value152239
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedBuildingsandImprovements28.20.0

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedContractwithCustomerLiability us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedContractwithCustomerLiability

art:BusinessAcquisitions


Business
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value84000.01068000.01068000.0607000.0607000.03536000.03536000.03536000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedContractwithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedDeferredTaxLiabilitiesIntangibleAssets us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedDeferredTaxLiabilitiesIntangibleAssets

art:Cloverleaf


Business
Period End2020-09-302019-05-01
Value1900000.01000000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedDeferredTaxLiabilitiesIntangibleAssets100.0100.0

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedLeaseLiability us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedLeaseLiability

art:BusinessAcquisitions


Business
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value20202684.0270.590.591.3361.3361.254
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedLeaseRightofUseAsset us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedLeaseRightofUseAsset

art:BusinessAcquisitions


Business
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value28282684.1610.9260.591.3361.3361.254
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedLeaseRightofUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseLiability us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseLiability

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value194191191
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseLiability100.0100.0100.0

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseRightofUseAsset us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseRightofUseAsset

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value214191191
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseRightofUseAsset100.0100.0100.0

art:HallsWarehouseCorporation


Business
Period End2021-06-302020-11-02
Value2726
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseRightofUseAsset13.00.0

art:LibertyFreezers


Business
Period End2021-03-01
Value28
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOperatingLeaseRightofUseAsset0.0

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOtherAssets us-gaap:BusinessAcquisition

art:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOtherAssets

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value323120
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOtherAssets100.0100.0100.0

art:BusinessAcquisitions


Business
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value0.4820.268200.120.120.127.1277.01718
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOtherAssets1.50.80.00.00.00.00.00.00.0

art:Cloverleaf


Business
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-05-01
Value7.0527.0527.0527.0527.05218
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedOtherAssets0.00.00.00.00.00.0

art:CollectiveBargainingArrangementPercentageOfParticipantsExpiringRemainderOfFiscalYear

art:CollectiveBargainingArrangementPercentageOfParticipantsExpiringRemainderOfFiscalYear


Collective
Period End2021-06-302021-03-312020-09-30
Value2.03.010.0
Percentage of CollectiveBargainingArrangementPercentageOfParticipantsExpiringRemainderOfFiscalYear100.0100.0100.0

art:ConstructionCommitmentRemainingMinimumAmountCommitted

art:ConstructionCommitmentRemainingMinimumAmountCommitted


Construction
Period End2020-12-312019-12-312018-12-31
Value3395719
Percentage of ConstructionCommitmentRemainingMinimumAmountCommitted100.0100.0100.0

art:ConstructionCommitmentRemainingMinimumAmountCommitted us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty

art:AtlantaGA


Construction
Period End2020-12-31
Value66
Percentage of ConstructionCommitmentRemainingMinimumAmountCommitted19.6

art:AucklandNZ


Construction
Period End2020-12-31
Value24
Percentage of ConstructionCommitmentRemainingMinimumAmountCommitted7.3

art:CalgaryCA


Construction
Period End2020-12-31
Value9.728
Percentage of ConstructionCommitmentRemainingMinimumAmountCommitted2.9

art:LancasterPA


Construction
Period End2020-12-31
Value80
Percentage of ConstructionCommitmentRemainingMinimumAmountCommitted23.7

art:PlainvilleCT


Construction
Period End2020-12-31
Value86
Percentage of ConstructionCommitmentRemainingMinimumAmountCommitted25.5

art:RussellvilleAK


Construction
Period End2020-12-31
Value71
Percentage of ConstructionCommitmentRemainingMinimumAmountCommitted21.0

art:DebtIssuanceCostsNetInExcessofDebt

art:DebtIssuanceCostsNetInExcessofDebt


Debt
Period End2020-12-312019-12-312018-12-312017-12-31
Value5811000.02767000.05437000.01374000.0
Percentage of DebtIssuanceCostsNetInExcessofDebt100.0100.0100.0100.0

art:DeferredTaxAssetsLeasingObligations

art:DeferredTaxAssetsLeasingObligations


Deferred
Period End2020-12-312019-12-312018-12-31
Value109.6740.0
Percentage of DeferredTaxAssetsLeasingObligations100.0100.00.0

art:DeferredTaxAssetsOperatingLossandTaxCreditCarryforwards

art:DeferredTaxAssetsOperatingLossandTaxCreditCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value2111146.592
Percentage of DeferredTaxAssetsOperatingLossandTaxCreditCarryforwards100.0100.0100.0100.0

art:DeferredTaxLiabilitiesUncertainTaxPositions

art:DeferredTaxLiabilitiesUncertainTaxPositions


Deferred
Period End2020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-31
Value200000.0400000.0400000.00400000.0400000.0400000.0
Percentage of DeferredTaxLiabilitiesUncertainTaxPositions100.0100.0100.00.0100.0100.0100.0

art:DefinedBenefitPlanExpectedFutureBenefitPayment

art:DefinedBenefitPlanExpectedFutureBenefitPayment


Defined
Period End2020-12-31
Value50
Percentage of DefinedBenefitPlanExpectedFutureBenefitPayment100.0

art:DefinedBenefitPlanExpectedFutureBenefitPaymentThereafter

art:DefinedBenefitPlanExpectedFutureBenefitPaymentThereafter


Defined
Period End2020-12-31
Value23
Percentage of DefinedBenefitPlanExpectedFutureBenefitPaymentThereafter100.0

art:DerivativeLiabilityIncludingAccruedInterest

art:DerivativeLiabilityIncludingAccruedInterest


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302019-12-31
Value-4.97.39.611176.097
Percentage of DerivativeLiabilityIncludingAccruedInterest100.0100.0100.0100.0100.0

art:DerivativeLiabilityIncludingAccruedInterestbutExcludingAdjustmentsforNonperformanceRisk

art:DerivativeLiabilityIncludingAccruedInterestbutExcludingAdjustmentsforNonperformanceRisk


Derivative
Period End2020-12-31
Value10
Percentage of DerivativeLiabilityIncludingAccruedInterestbutExcludingAdjustmentsforNonperformanceRisk100.0

art:DerivativeLiabilityTerminationValue

art:DerivativeLiabilityTerminationValue


Derivative
Period End2021-06-302021-03-312020-12-312020-09-30
Value-4.97.31017
Percentage of DerivativeLiabilityTerminationValue100.0100.0100.0100.0

art:DerivativeNotationalAmountPercentage art:DerivativeInstrumentName, us-gaap:DerivativeInstrumentRisk

art:DerivativeNotationalAmountPercentage

art:August2019Agreement, us-gaap:InterestRateSwap


Derivative
Period End2020-09-302020-06-302020-03-312019-12-312019-09-30
Value37.00.370.370.470.47
Percentage of DerivativeNotationalAmountPercentage100.0100.0100.0100.0100.0

art:January2019Agreement, us-gaap:InterestRateSwap


Derivative
Period End2020-09-302020-06-302020-03-312019-12-312019-09-30
Value16.00.160.170.210.21
Percentage of DerivativeNotationalAmountPercentage43.243.245.944.744.7

art:FinanceLeaseLiabilityExcludingAccountsPayableandAccruedLiabilities

art:FinanceLeaseLiabilityExcludingAccountsPayableandAccruedLiabilities


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value11112412579726258575540
Percentage of FinanceLeaseLiabilityExcludingAccountsPayableandAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:FinanceLeaseLiabilityExcludingAccountsPayableandAccruedLiabilities dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Finance
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value12558575540
Percentage of FinanceLeaseLiabilityExcludingAccountsPayableandAccruedLiabilities100.0100.0100.0100.0100.0

art:LeaseLiability

art:LeaseLiability


Lease
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value395120119123121
Percentage of LeaseLiability100.0100.0100.0100.0100.0

art:LeaseLiability us-gaap:BalanceSheetLocation

art:FinanceLeaseLiability


Lease
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value12558575540
Percentage of LeaseLiability31.848.248.044.633.7

art:OperatingLeaseLiability


Lease
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value26862616880
Percentage of LeaseLiability68.151.651.855.266.1

us-gaap:AccountsPayableAndAccruedLiabilities


Lease
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value0.2940.2490.2480.2440.202
Percentage of LeaseLiability0.10.20.20.20.2

art:LeaseLiabilityDueYearOne

art:LeaseLiabilityDueYearOne


Lease
Period End2020-12-31
Value83
Percentage of LeaseLiabilityDueYearOne100.0

art:LeaseLiabilityPaymentsDue

art:LeaseLiabilityPaymentsDue


Lease
Period End2020-12-31
Value451
Percentage of LeaseLiabilityPaymentsDue100.0

art:LeaseLiabilityPaymentsDueYearFive

art:LeaseLiabilityPaymentsDueYearFive


Lease
Period End2020-12-31
Value30
Percentage of LeaseLiabilityPaymentsDueYearFive100.0

art:LeaseLiabilityPaymentsDueYearFour

art:LeaseLiabilityPaymentsDueYearFour


Lease
Period End2020-12-31
Value44
Percentage of LeaseLiabilityPaymentsDueYearFour100.0

art:LeaseLiabilityPaymentsDueYearThree

art:LeaseLiabilityPaymentsDueYearThree


Lease
Period End2020-12-31
Value58
Percentage of LeaseLiabilityPaymentsDueYearThree100.0

art:LeaseLiabilityPaymentsDueYearTwo

art:LeaseLiabilityPaymentsDueYearTwo


Lease
Period End2020-12-31
Value68
Percentage of LeaseLiabilityPaymentsDueYearTwo100.0

art:LeaseLiabilityPaymentsDueafterYearFive

art:LeaseLiabilityPaymentsDueafterYearFive


Lease
Period End2020-12-31
Value165
Percentage of LeaseLiabilityPaymentsDueafterYearFive100.0

art:LeaseLiabilityUndiscountedExcessAmount

art:LeaseLiabilityUndiscountedExcessAmount


Lease
Period End2020-12-31
Value55
Percentage of LeaseLiabilityUndiscountedExcessAmount100.0

art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalAfterYearFive us-gaap:LongtermDebtType

art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalAfterYearFive

art:MortgagesSeniorNotesandMediumTermNotes


Longterm
Period End2021-06-302021-03-312020-12-312020-09-30
Value163916291866950
Percentage of LongtermDebtGrossMaturitiesRepaymentsofPrincipalAfterYearFive100.0100.0100.0100.0

art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinNextTwelveMonths us-gaap:LongtermDebtType

art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinNextTwelveMonths

art:MortgagesSeniorNotesandMediumTermNotes


Longterm
Period End2021-06-302021-03-312020-12-312020-09-30
Value7129000.07102000.07034000.06967000.0
Percentage of LongtermDebtGrossMaturitiesRepaymentsofPrincipalinNextTwelveMonths100.0100.0100.0100.0

art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearFive us-gaap:LongtermDebtType

art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearFive

art:MortgagesSeniorNotesandMediumTermNotes


Longterm
Period End2021-06-302021-03-312020-12-312020-09-30
Value200200521612
Percentage of LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearFive100.0100.0100.0100.0

art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearFour us-gaap:LongtermDebtType

art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearFour

art:MortgagesSeniorNotesandMediumTermNotes


Longterm
Period End2021-06-302021-03-31
Value326324
Percentage of LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearFour100.0100.0

art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearThree us-gaap:LongtermDebtType

art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearThree

art:MortgagesSeniorNotesandMediumTermNotes


Longterm
Period End2021-03-312020-12-312020-09-30
Value260262264
Percentage of LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearThree100.0100.0100.0

art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearTwo us-gaap:LongtermDebtType

art:LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearTwo

art:MortgagesSeniorNotesandMediumTermNotes


Longterm
Period End2021-06-302021-03-312020-12-312020-09-30
Value4057.3817.3127.242
Percentage of LongtermDebtGrossMaturitiesRepaymentsofPrincipalinYearTwo100.0100.0100.0100.0

art:MultiemployerPlanCollectiveBargainingArrangementPercentageofEmployersCollectiveBargainingParticipantsCovered

art:MultiemployerPlanCollectiveBargainingArrangementPercentageofEmployersCollectiveBargainingParticipantsCovered


Multiemployer
Period End2020-12-31
Value46.0
Percentage of MultiemployerPlanCollectiveBargainingArrangementPercentageofEmployersCollectiveBargainingParticipantsCovered100.0

art:MultiemployerPlansFundedUnfundedStatusofPlan us-gaap:RetirementPlanName

art:MultiemployerPlansFundedUnfundedStatusofPlan

art:NewEnglandTeamstersandTruckingIndustryPensionPlan


Multiemployer
Period End2020-12-31
Value13
Percentage of MultiemployerPlansFundedUnfundedStatusofPlan100.0

art:MultiemployerPlansMonthlyContributions us-gaap:RetirementPlanName

art:MultiemployerPlansMonthlyContributions

art:NewEnglandTeamstersandTruckingIndustryPensionPlan


Multiemployer
Period End2020-12-31
Value40000.0
Percentage of MultiemployerPlansMonthlyContributions100.0

art:NewAccountingPronouncementorChangeinAccountingPrincipleAssetsUnderNewGuidance

art:NewAccountingPronouncementorChangeinAccountingPrincipleAssetsUnderNewGuidance


New
Period End2020-12-312020-09-30
Value975426
Percentage of NewAccountingPronouncementorChangeinAccountingPrincipleAssetsUnderNewGuidance100.0100.0

art:NewMarketTaxCreditTaxBenefit

art:NewMarketTaxCreditTaxBenefit


New
Period End2020-12-312019-12-312018-12-31
Value-4721000.0-4882000.00
Percentage of NewMarketTaxCreditTaxBenefit100.0100.00.0

art:OperatingLeaseLiabilityExcludingAccountsPayableandAccruedLiabilities

art:OperatingLeaseLiabilityExcludingAccountsPayableandAccruedLiabilities


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value28528226949505562616880
Percentage of OperatingLeaseLiabilityExcludingAccountsPayableandAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:OperatingLeaseLiabilityExcludingAccountsPayableandAccruedLiabilities dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value26962616880
Percentage of OperatingLeaseLiabilityExcludingAccountsPayableandAccruedLiabilities100.0100.0100.0100.0100.0

art:OperatingLeaseRightofUseAssetGross

art:OperatingLeaseRightofUseAssetGross


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
Value352320291687073777375830.0
Percentage of OperatingLeaseRightofUseAssetGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

art:OperatingLeaseRightofUseAssetGross dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value291777375830.0
Percentage of OperatingLeaseRightofUseAssetGross100.0100.0100.0100.0100.00.0

art:OperatingLeaseRightofuseAssetAccumulatedDepreciation

art:OperatingLeaseRightofuseAssetAccumulatedDepreciation


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
Value4031242223201814106.1810.0
Percentage of OperatingLeaseRightofuseAssetAccumulatedDepreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

art:OperatingLeaseRightofuseAssetAccumulatedDepreciation dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value241814106.1810.0
Percentage of OperatingLeaseRightofuseAssetAccumulatedDepreciation100.0100.0100.0100.0100.00.0

art:OperatingLossCarryforwardsAcquiredThroughAcquisitions us-gaap:IncomeTaxAuthority

art:OperatingLossCarryforwardsAcquiredThroughAcquisitions

country:US


Operating
Period End2020-12-31
Value87
Percentage of OperatingLossCarryforwardsAcquiredThroughAcquisitions100.0

art:OperatingLossCarryforwardsNotSubjecttoExpiration

art:OperatingLossCarryforwardsNotSubjecttoExpiration


Operating
Period End2020-12-31
Value29
Percentage of OperatingLossCarryforwardsNotSubjecttoExpiration100.0

art:OperatingLossCarryforwardsNotSubjecttoExpiration us-gaap:IncomeTaxAuthority

us-gaap:StateAndLocalJurisdiction


Operating
Period End2020-12-31
Value7.7
Percentage of OperatingLossCarryforwardsNotSubjecttoExpiration26.2

art:OperatingLossCarryforwardsSubjecttoExpiration

art:OperatingLossCarryforwardsSubjecttoExpiration


Operating
Period End2020-12-31
Value15
Percentage of OperatingLossCarryforwardsSubjecttoExpiration100.0

art:OperatingLossCarryforwardsSubjecttoExpiration us-gaap:IncomeTaxAuthority

us-gaap:StateAndLocalJurisdiction


Operating
Period End2020-12-31
Value32
Percentage of OperatingLossCarryforwardsSubjecttoExpiration213.1

art:SECSchedule1228RealEstateCompaniesInvestmentinRealEstateandAccumulatedDepreciationInitialCost us-gaap:PropertyPlantAndEquipmentByType

art:SECSchedule1228RealEstateCompaniesInvestmentinRealEstateandAccumulatedDepreciationInitialCost

us-gaap:RealEstate


S
Period End2020-12-312019-12-312018-12-312017-12-31
Value5706372925752506
Percentage of SECSchedule1228RealEstateCompaniesInvestmentinRealEstateandAccumulatedDepreciationInitialCost100.0100.0100.0100.0

art:SaleLeasebackTransactionLiability

art:SaleLeasebackTransactionLiability


Sale
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value184181185113113114115116117118
Percentage of SaleLeasebackTransactionLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

art:SaleLeasebackTransactionLiability dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Sale
Period End2020-12-312019-12-312019-09-302019-06-302018-12-31
Value185115116117118
Percentage of SaleLeasebackTransactionLiability100.0100.0100.0100.0100.0

art:SaleOfStockValueOfOutstandingSharesSubjectToForwardSaleAgreement us-gaap:SubsidiarySaleOfStock

art:SaleOfStockValueOfOutstandingSharesSubjectToForwardSaleAgreement

art:TwentyEighteenAtTheMarketOffering


Sale
Period End2021-06-30
Value128
Percentage of SaleOfStockValueOfOutstandingSharesSubjectToForwardSaleAgreement100.0

art:SaleofStockAuthorizedAmount us-gaap:SubsidiarySaleOfStock

art:SaleofStockAuthorizedAmount

art:TwentyTwentyOneAtTheMarketOffering


Saleof
Period End2021-05-10
Value900
Percentage of SaleofStockAuthorizedAmount100.0

art:SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsAggregateGrantDateFairValueOutstanding

art:SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsAggregateGrantDateFairValueOutstanding


Sharebased
Period End2020-12-312019-12-31
Value8300000.0700000.0
Percentage of SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsAggregateGrantDateFairValueOutstanding100.0100.0

art:SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsAggregateIntrinsicValueOutstandingVested us-gaap:AwardType

art:SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsAggregateIntrinsicValueOutstandingVested

art:PerformanceBasedRestrictedStockUnits


Sharebased
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value1.61.61.11.01.01.00.5
Percentage of SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsAggregateIntrinsicValueOutstandingVested100.0100.0100.0100.0100.0100.0100.0

art:TimeBasedOPUnits


Sharebased
Period End2021-06-302021-03-312020-12-312020-09-30
Value2.21.60.60.6
Percentage of SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsAggregateIntrinsicValueOutstandingVested137.5100.054.560.0

art:TimeBasedRestrictedStockUnits


Sharebased
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value23232322222121
Percentage of SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsAggregateIntrinsicValueOutstandingVested1456.21481.22090.92200.02230.02100.04320.0

art:UnrecognizedTaxBenefitsIncludingIncomeTaxPenaltiesandInterestAccrued

art:UnrecognizedTaxBenefitsIncludingIncomeTaxPenaltiesandInterestAccrued


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value156000.0367000.0431000.0790000.0884000.01645000.0
Percentage of UnrecognizedTaxBenefitsIncludingIncomeTaxPenaltiesandInterestAccrued100.0100.0100.0100.0100.0100.0

art:UtilityandWorkersCompensationEscrowandLeaseDeposits

art:UtilityandWorkersCompensationEscrowandLeaseDeposits


Utilityand
Period End2020-12-312019-12-312018-12-312017-12-31
Value4630000.04222000.01726000.01851000.0
Percentage of UtilityandWorkersCompensationEscrowandLeaseDeposits100.0100.0100.0100.0

dei:EntityNumberOfEmployees

dei:EntityNumberOfEmployees


Entity
Period End2020-12-31
Value16300.0
Percentage of EntityNumberOfEmployees100.0

srt:RealEstateAndAccumulatedDepreciationAmountOfEncumbrances

srt:RealEstateAndAccumulatedDepreciationAmountOfEncumbrances


Real
Period End2020-12-31
Value276
Percentage of RealEstateAndAccumulatedDepreciationAmountOfEncumbrances100.0

srt:RealEstateFederalIncomeTaxBasis

srt:RealEstateFederalIncomeTaxBasis


Real
Period End2020-12-31
Value3400
Percentage of RealEstateFederalIncomeTaxBasis100.0

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value563524552356335341350314287258253249224232241
Percentage of AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Accounts
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value552350314287258253241
Percentage of AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsPayableTradeCurrentAndNoncurrent

us-gaap:AccountsPayableTradeCurrentAndNoncurrent


Accounts
Period End2020-12-312019-12-312018-12-312017-12-31
Value1791098593
Percentage of AccountsPayableTradeCurrentAndNoncurrent100.0100.0100.0100.0

us-gaap:AccountsReceivableNet

us-gaap:AccountsReceivableNet


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value325306324217200216214210208193194209182178200
Percentage of AccountsReceivableNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsReceivableNet dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Accounts
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value324214210208193194200
Percentage of AccountsReceivableNet100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedBonusesCurrentAndNoncurrent

us-gaap:AccruedBonusesCurrentAndNoncurrent


Accrued
Period End2020-12-312019-12-312018-12-312017-12-31
Value26201716
Percentage of AccruedBonusesCurrentAndNoncurrent100.0100.0100.0100.0

us-gaap:AccruedEmployeeBenefitsCurrentAndNoncurrent

us-gaap:AccruedEmployeeBenefitsCurrentAndNoncurrent


Accrued
Period End2020-12-312019-12-312018-12-312017-12-31
Value1413109.332
Percentage of AccruedEmployeeBenefitsCurrentAndNoncurrent100.0100.0100.0100.0

us-gaap:AccruedIncomeTaxes

us-gaap:AccruedIncomeTaxes


Accrued
Period End2020-12-312019-12-312018-12-312017-12-31
Value6424000.0997000.0290000.0785000.0
Percentage of AccruedIncomeTaxes100.0100.0100.0100.0

us-gaap:AccruedSalariesCurrentAndNoncurrent

us-gaap:AccruedSalariesCurrentAndNoncurrent


Accrued
Period End2020-12-312019-12-312018-12-312017-12-31
Value26171211
Percentage of AccruedSalariesCurrentAndNoncurrent100.0100.0100.0100.0

us-gaap:AccruedUtilitiesCurrentAndNoncurrent

us-gaap:AccruedUtilitiesCurrentAndNoncurrent


Accrued
Period End2020-12-312019-12-312018-12-312017-12-31
Value9373000.07854000.06274000.06004000.0
Percentage of AccruedUtilitiesCurrentAndNoncurrent100.0100.0100.0100.0

us-gaap:AccruedVacationCurrentAndNoncurrent

us-gaap:AccruedVacationCurrentAndNoncurrent


Accrued
Period End2020-12-312019-12-312018-12-312017-12-31
Value17161415
Percentage of AccruedVacationCurrentAndNoncurrent100.0100.0100.0100.0

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentExcludingCapitalLeasedAssets

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentExcludingCapitalLeasedAssets


Accumulated
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value138213011251121611921157112710971090104410301010
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentExcludingCapitalLeasedAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentExcludingCapitalLeasedAssets dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Accumulated
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value1382121611921157112710971010
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipmentExcludingCapitalLeasedAssets100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-31
Value9.586101413
Percentage of AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax us-gaap:RetirementPlanName, us-gaap:RetirementPlanType

art:NationalServiceRelatedPensionPlan, us-gaap:PensionPlansDefinedBenefit


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-31
Value4.4734.5014.2785.303
Percentage of AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax46.741.130.440.5

art:RetirementIncomePlan, us-gaap:PensionPlansDefinedBenefit


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-31
Value5.0216.4179.7187.625
Percentage of AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax52.458.669.058.2

art:Superannuation, us-gaap:PensionPlansDefinedBenefit


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-31
Value0.0860.0620.170.238
Percentage of AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax0.90.61.21.8

us-gaap:AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax us-gaap:RetirementPlanType

us-gaap:OtherPostretirementBenefitPlansDefinedBenefit


Accumulated
Period End2020-12-312019-12-312018-12-312017-12-31
Value0.006-0.021-0.092-0.058
Percentage of AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax0.1-0.2-0.7-0.4

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:AllowanceForDoubtfulAccountsReceivable


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-31
Value15121212107.4266.9276.0424.9466.1465.7065.7255.5055.8045.3094.0722.363
Percentage of AllowanceForDoubtfulAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivable dei:LegalEntity

art:AmericoldRealtyOperatingPartnershipL.P.


Allowance
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value126.9276.0424.9466.1465.706
Percentage of AllowanceForDoubtfulAccountsReceivable100.0100.0100.0100.0100.0100.0

us-gaap:AociLossCashFlowHedgeCumulativeGainLossAfterTax us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:AociLossCashFlowHedgeCumulativeGainLossAfterTax

us-gaap:RevolvingCreditFacility, art:TwentyTwentySeniorUnsecuredRevolvingCreditFacilities, us-gaap:LineOfCredit


Aoci
Period End2020-12-31
Value-8700000.0
Percentage of AociLossCashFlowHedgeCumulativeGainLossAfterTax100.0

us-gaap:AssetsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:RetirementPlanType

us-gaap:AssetsFairValueDisclosure

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring, us-gaap:PensionPlansDefinedBenefit


Assets
Period End2020-12-312019-12-31
Value4135
Percentage of AssetsFairValueDisclosure100.0100.0

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring, us-gaap:PensionPlansDefinedBenefit


Assets
Period End2020-12-312019-12-31
Value3733
Percentage of AssetsFairValueDisclosure91.896.2

us-gaap:BusinessCombinationContingentConsiderationLiability us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationContingentConsiderationLiability

art:AgroMerchantsGroup


Business
Period End2020-12-30
Value49
Percentage of BusinessCombinationContingentConsiderationLiability100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBuildings us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBuildings

art:BowmanStores


Business
Period End2021-05-28
Value30
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBuildings100.0

art:KMTBrrr


Business
Period End2021-05-05
Value42
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBuildings0.0

art:LibertyFreezers


Business
Period End2021-03-01
Value12
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBuildings0.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation

art:AgroMerchantsGroup


Business
Period End2020-12-312020-12-30
Value112119
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation100.0100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value474747
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents100.0100.0100.0

art:BusinessAcquisitions


Business
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value6.1071.532572.2141.9971.9974.9774.9784.977
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents12.83.20.00.00.00.00.00.00.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value777878
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables100.0100.0100.0

art:BusinessAcquisitions


Business
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value3.7961.343966.6745.2715.272222222
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables4.91.70.00.00.00.00.00.00.0

art:Cloverleaf


Business
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-05-01
Value212121212121
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables0.00.00.00.00.00.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value140175175
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities100.0100.0100.0

art:BowmanStores


Business
Period End2021-05-28
Value13
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities0.0

art:BusinessAcquisitions


Business
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value208.9742133334429.7829.1389.063
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities14.45.10.00.00.00.00.00.00.0

art:Cloverleaf


Business
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-05-01
Value9.0249.0249.0249.0248.8689.063
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities0.00.00.00.00.00.0

art:HallsWarehouseCorporation


Business
Period End2021-06-302020-11-02
Value5.455.012
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities3.90.0

art:LibertyFreezers


Business
Period End2021-03-01
Value9.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities0.0

art:NovaColdLogistics


Business
Period End2020-12-312020-09-302020-06-302020-01-02
Value33333442
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities0.00.00.00.0

art:TwentyTwentyAcquisitions


Business
Period End2020-12-31
Value213
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities0.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquipment us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquipment

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value259206206
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquipment100.0100.0100.0

art:BowmanStores


Business
Period End2021-05-28
Value17
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquipment0.0

art:BusinessAcquisitions


Business
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value197.907322524013162154170
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquipment7.43.80.00.00.00.00.00.00.0

art:Cloverleaf


Business
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-05-01
Value145145145145145144
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquipment0.00.00.00.00.00.0

art:HallsWarehouseCorporation


Business
Period End2021-06-302020-11-02
Value2563
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquipment9.80.0

art:KMTBrrr


Business
Period End2021-05-05
Value8.6
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquipment0.0

art:LibertyFreezers


Business
Period End2021-03-01
Value7.9
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedEquipment0.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles us-gaap:BusinessAcquisition, us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles

art:AMCWarehouses, us-gaap:CustomerRelationships


Business
Period End2020-08-31
Value19
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles100.0

art:AgroMerchantsGroup, us-gaap:CustomerRelationships


Business
Period End2021-06-302021-03-312020-12-30
Value390333333
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.00.00.0

art:BowmanStores, us-gaap:CustomerRelationships


Business
Period End2021-05-28
Value39
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

art:BusinessAcquisitions, us-gaap:CustomerRelationships


Business
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value527.116528927879266267250
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.00.00.00.00.00.00.00.00.0

art:Cloverleaf, us-gaap:CustomerRelationships


Business
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-05-01
Value250250250250250241
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.00.00.00.00.00.0

art:HallsWarehouseCorporation, us-gaap:CustomerRelationships


Business
Period End2021-06-302020-11-02
Value95102
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.00.0

art:KMTBrrr, us-gaap:CustomerRelationships


Business
Period End2021-05-05
Value5.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

art:LibertyFreezers, us-gaap:CustomerRelationships


Business
Period End2021-03-01
Value7.1
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.0

art:NovaColdLogistics, us-gaap:CustomerRelationships


Business
Period End2020-12-312020-09-302020-06-302020-01-02
Value53535960
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles0.00.00.00.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLand us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLand

art:AgroMerchantsGroup


Business
Period End2021-06-302021-03-312020-12-30
Value1169595
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLand100.0100.0100.0

art:BowmanStores