HASI


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

Table of contents



us-gaap:CommonStockValue
us-gaap:StatementEquityComponents
us-gaap:SharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
us-gaap:AwardType

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

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

us-gaap:GeneralAndAdministrativeExpense

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeTaxExpenseBenefit

us-gaap:InterestExpense
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:LongtermDebtType

us-gaap:InterestIncomeOperating

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
us-gaap:StatementEquityComponents

us-gaap:ProfitLoss
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:StatementEquityComponents

us-gaap:Revenues
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:Assets
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:Liabilities
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:LiabilitiesAndStockholdersEquity
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:StockholdersEquity
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:AssetsCurrent

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:OtherAssets
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:LiabilitiesCurrent

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

us-gaap:MinorityInterest

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:StockholdersEquity

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:MinorityInterest

us-gaap:StockIssuedDuringPeriodValueNewIssues
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:AmortizationOfFinancingCosts

us-gaap:DepreciationDepletionAndAmortization

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss

us-gaap:ProfitLoss
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsOfDividends
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:DebtInstrumentInterestRateStatedPercentage
us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DeferredTaxLiabilities
dei:LegalEntity
us-gaap:RelatedPartyTransactionsByRelatedParty
hasi:CashReceivedFromResidualAndServicingAssets
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
hasi:DebtInstrumentYieldToMaturity

hasi:DividendPaidOnParticipatingSecurities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument
hasi:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAccretion
us-gaap:FinancialInstrument
hasi:FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAccretion

hasi:FinancingReceivablesWeightedAverageYield

hasi:FinancingReceivablesWeightedAverageYieldDueFiveToTenYears

hasi:FinancingReceivablesWeightedAverageYieldDueLessThanOneYear

hasi:FinancingReceivablesWeightedAverageYieldDueMoreThanTenYears

hasi:FinancingReceivablesWeightedAverageYieldDueOneToFiveYears
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:SubsequentEventType
hasi:GainLossFromEquityMethodInvestmentsConversionToLoan

hasi:GainLossOnNonCashSecuritizationOfResidualAssets

hasi:GainLossOnSaleOfReceivablesAndInvestments

hasi:InvestmentsWeightedAverageYield

hasi:InvestmentsWeightedAverageYieldDueMoreThanTenYears
us-gaap:Ownership
hasi:LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipPercent
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:CounterpartyName, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
hasi:LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent
us-gaap:Ownership
us-gaap:Ownership, us-gaap:StatementClassOfStock
us-gaap:Ownership, us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType
us-gaap:Ownership, us-gaap:SubsequentEventType
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:NonCashChangeInReceivablesAndInvestments

hasi:NonCashChangesInDeferredFundingObligations

hasi:NonCashChangesInEscrowAccounts
us-gaap:Ownership, us-gaap:CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProject, us-gaap:SubsequentEventType
hasi:NumberOfProjectsOwned
us-gaap:Ownership, us-gaap:SubsequentEventType

hasi:NumberOfTransactions

hasi:OperatingAndNonOperatingExpenses

hasi:PaymentsForFundingOfEscrowAccounts
us-gaap:RelatedPartyTransactionsByRelatedParty
hasi:PaymentsToAcquireAccountsReceivableSecuritization
us-gaap:Ownership
hasi:PortfolioOfRenewableEnergyProjectsPower
us-gaap:Ownership, us-gaap:SubsequentEventType
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:ProceedsFromEscrowAccounts

hasi:ProceedsFromSaleOfInvestmentsAndSecuritizationOfAssets
us-gaap:Ownership
hasi:ProjectAggregateCapacity
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:ServicesFeeAnnualRate
us-gaap:Range, us-gaap:AwardType
hasi:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardsEarnedPercentageOfTargetSharesGranted
us-gaap:AwardType
hasi:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionsGrantsInPeriodFairValue
us-gaap:AwardType
hasi:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodFairValue
us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:InvestmentType
hasi:ValuationAllowancePercentage
us-gaap:StatementEquityComponents
hasi:VestedEquityBasedCompensationSharesIssuedAndOtherAdjustments

hasi:VestedEquityBasedCompensationSharesIssuedAndOtherAdjustmentsAmount
us-gaap:StatementEquityComponents

hasi:WeightedAverageNumberOfOperatingPartnershipUnits
us-gaap:SubsequentEventType
us-gaap:CommonStockDividendsPerShareCashPaid
us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType, us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment
us-gaap:ConcentrationRiskPercentage1
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentConvertibleNumberOfEquityInstruments
us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentRedemptionPricePercentage

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents

us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes
us-gaap:AwardType, us-gaap:PlanName
us-gaap:EmployeeBenefitsAndShareBasedCompensation
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
us-gaap:FinancialInstrument
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss
us-gaap:FinancialInstrument
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
us-gaap:FinancialInstrument
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
us-gaap:FinancialInstrument
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
us-gaap:FinancialInstrument
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable
us-gaap:FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease

us-gaap:GainLossOnDispositionOfAssets1

us-gaap:GainLossOnSaleOfNotesReceivable

us-gaap:GainLossOnSecuritizationOfFinancialAssets
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:GainsLossesOnRestructuringOfDebt

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccruedInterestReceivableNet

us-gaap:IncreaseDecreaseInAssetsHeldForSale

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities
us-gaap:AwardType
us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InterestOnConvertibleDebtNetOfTax

us-gaap:InterestPaid

us-gaap:InvestmentBankingAdvisoryBrokerageAndUnderwritingFeesAndCommissions

us-gaap:LaborAndRelatedExpense

us-gaap:OperatingLeaseLeaseIncome

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:PaymentsToAcquireAdditionalInterestInSubsidiaries

us-gaap:PaymentsToAcquireAvailableForSaleSecuritiesDebt

us-gaap:PaymentsToAcquireEquityMethodInvestments

us-gaap:PaymentsToAcquireFinanceReceivables
us-gaap:Ownership
us-gaap:PaymentsToAcquireLimitedPartnershipInterests
us-gaap:Ownership, us-gaap:SubsequentEventType
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:ProceedsFromAccountsReceivableSecuritization

us-gaap:ProceedsFromCollectionOfFinanceReceivables
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:ProceedsFromDebtNetOfIssuanceCosts

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

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

us-gaap:ProceedsFromIssuanceOfSecuredDebt

us-gaap:ProceedsFromIssuanceOfUnsecuredDebt

us-gaap:ProceedsFromLinesOfCredit

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromSaleOfFinanceReceivables

us-gaap:ProvisionForLoanAndLeaseLosses

us-gaap:RepaymentsOfLinesOfCredit

us-gaap:RepaymentsOfSecuredDebt

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

us-gaap:StockGrantedDuringPeriodValueSharebasedCompensation
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesNewIssues
us-gaap:SubsidiarySaleOfStock

us-gaap:StockholdersEquityOther
us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:StockholdersEquityOtherShares

us-gaap:UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
hasi:DebtInstrumentAccruedInterest
us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
hasi:DebtInstrumentAmountIssuedPercentOfPar

hasi:DeferredTaxLiabilitiesReceivablesBasisDifference
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:SubsequentEventType
hasi:EquityMethodInvestmentConvertToLoan

hasi:FinanceReceivableAggregateRemainingAmount

hasi:FinanceReceivableOutstandingAverageRemainingBalance
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:FinanceReceivablesLoanFundingCommitments
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable

hasi:FinancingReceivableDueFiveToTenYears

hasi:FinancingReceivableDueLessThanOneYear

hasi:FinancingReceivableDueMoreThanTenYears

hasi:FinancingReceivableDueOneToFiveYears

hasi:FinancingReceivableOriginatedFiveYearsBeforeLatestFiscalYear
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:FinancingReceivableOriginatedFiveYearsbeforeLatestFiscalYear
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:FinancingReceivableOriginatedSixOrMoreYearsBeforeLatestFiscalYear
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:FinancingReceivableOriginatedSixorMoreYearsbeforeLatestFiscalYear
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:FinancingReceivables
us-gaap:Ownership
hasi:InvestmentLimitedPartnershipExpectedTotalContribution
us-gaap:Ownership, us-gaap:SubsequentEventType
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:Ownership
hasi:InvestmentLimitedPartnershipPreferredCashEquityInterests

hasi:InvestmentsDueMoreThanTenYears
us-gaap:LongtermDebtType
hasi:LongTermDebtMinimumMaturities

hasi:ManagedAssets

hasi:NonRecourseSecuredNotesPayable
us-gaap:LongtermDebtType
hasi:OtherNonRecourseDebt

hasi:RealEstateInvestmentsAndIntangibleLeasesAssets
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment
us-gaap:FinancialInstrument
hasi:ReceivablesServiced
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis
hasi:SecuritizationResidualAssetsFairValueDisclosure
us-gaap:AwardType
hasi:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedFairValueOne

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent

us-gaap:AccountsReceivableFromSecuritization
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:FinancialInstrument
us-gaap:AssetsFairValueDisclosure

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis

us-gaap:AvailableForSaleSecuritiesDebtSecurities
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

us-gaap:CashAndCashEquivalentsFairValueDisclosure

us-gaap:CashUninsuredAmount
us-gaap:FinancialInstrument, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:ContractWithCustomerReceivableAfterAllowanceForCreditLoss
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis
us-gaap:ConvertibleDebtFairValueDisclosures

us-gaap:ConvertibleNotesPayable
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentCarryingAmount
us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentConvertibleConversionPrice1
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentFaceAmount
us-gaap:LongtermDebtType
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis
us-gaap:DebtInstrumentFairValue
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentInterestRateEffectivePercentage
us-gaap:LongtermDebtType
us-gaap:DebtInstrumentUnamortizedDiscountPremiumNet
us-gaap:LongtermDebtType
us-gaap:DebtInstrumentUnamortizedPremium
us-gaap:CreditFacility
us-gaap:DebtIssuanceCostsLineOfCreditArrangementsGross

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType
us-gaap:DebtSecuritiesAvailableForSaleMeasurementInput
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument, us-gaap:MeasurementInputType
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType
us-gaap:Range, us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType
us-gaap:Range, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument, us-gaap:MeasurementInputType
us-gaap:Range, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss

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

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

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

us-gaap:EquityMethodInvestments
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:SubsequentEventType
us-gaap:FairValueByAssetClass
us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:FinancingReceivableAllowanceForCreditLosses
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

us-gaap:FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

us-gaap:FinancingReceivableOriginatedInCurrentFiscalYear
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

us-gaap:FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

us-gaap:FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

us-gaap:FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment
us-gaap:FinancingReceivableRecordedInvestmentNonaccrualStatus

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:Investments
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis
us-gaap:InvestmentsFairValueDisclosure

us-gaap:LessorOperatingLeasePaymentsToBeReceived

us-gaap:LessorOperatingLeasePaymentsToBeReceivedRemainderOfFiscalYear

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThereafter

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThreeYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedTwoYears
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:FinancialInstrument
us-gaap:LiabilitiesFairValueDisclosure

us-gaap:LineOfCredit
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:LinesOfCreditCurrent
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis
us-gaap:LinesOfCreditFairValueDisclosure
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable
us-gaap:LoansAndLeasesReceivableNetReportedAmount

us-gaap:LoansReceivableHeldForSaleAmount
us-gaap:LongtermDebtType
us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
us-gaap:LongtermDebtType
us-gaap:LongtermDebtType
us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
us-gaap:LongtermDebtType
us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
us-gaap:LongtermDebtType
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
us-gaap:LongtermDebtType
us-gaap:LongtermDebtType
us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear

us-gaap:LongTermInvestmentsAndReceivablesNet
us-gaap:ExternalCreditRatingByGrouping, us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:MinorityInterestInJointVentures

us-gaap:NonRecourseDebt
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis
us-gaap:NotesPayableFairValueDisclosure

us-gaap:NotesReceivableGross
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

us-gaap:NotesReceivableNet
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:OperatingLossCarryforwards
us-gaap:TaxPeriod
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:PledgedAssetsNotSeparatelyReportedFinanceReceivables
us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:PledgedAssetsNotSeparatelyReportedOtherFinancialInstruments
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:PledgedAssetsSeparatelyReportedFinanceReceivablesPledgedAsCollateralAtFairValue
us-gaap:LongtermDebtType
us-gaap:PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesPledged

us-gaap:RealEstateInvestmentPropertyAccumulatedDepreciation

us-gaap:RealEstateInvestmentPropertyNet
us-gaap:RealEstateProperties

us-gaap:RealEstateInvestments
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis
us-gaap:ReceivablesFairValueDisclosure
us-gaap:RestrictedCashAndCashEquivalentsCashAndCashEquivalents
us-gaap:RestrictedCash

us-gaap:RestrictedCashAndCashEquivalents
us-gaap:FinancialInstrument, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:RetainedInterestFairValueDisclosure

us-gaap:ServicingAssetAtAmortizedValue
us-gaap:Range, us-gaap:MeasurementInputType
us-gaap:ServicingAssetMeasurementInput
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:ShortTermDebtWeightedAverageInterestRate

us-gaap:TradeReceivablesHeldForSaleAmount
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:UnamortizedDebtIssuanceExpense
us-gaap:LongtermDebtType

us-gaap:UnsecuredDebt
us-gaap:ValuationAllowancesAndReservesType
us-gaap:ValuationAllowancesAndReservesBalance

Plots across concepts


IncomeStatement
Net Income Loss
Expenses
General And Administrative Expense
Balance Sheet
Finite Lived Intangible Assets Net
Assets
Other Assets
Current Assets
Cash And Cash Equivalents At Carrying Value
NonCurrent Assets
Finite Lived Intangible Assets Net
Liabilities
Accounts Payable And Accrued Liabilities Current And Noncurrent
Noncurrent Liabilities
Minority Interest
Stockholders Equity
Retained Earnings Accumulated Deficit
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Share Based Compensation
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInFinancingActivities
Proceeds From Payments For Other Financing Activities
Shares
Weighted Average Number Of Shares Outstanding Basic

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
us-gaap:CommonStockValue █████▇▇▇▇▇▆▆▆▆▆▆▆▅▅▅▅▄▄▄▄▃▃▃▃▂▁0.7840.7830.7650.7430.7330.7130.6630.6490.6490.6290.6050.5270.5270.5180.5170.5170.5170.5020.4650.420.420.370.370.3120.3120.2640.2640.2180.2180.1591e-05
 us-gaap:SharesOutstanding us-gaap:StatementEquityComponents us-gaap:CommonStock██▇▇▇▆▅▄▄▄▃▁▁▁▁78.41978.31976.45774.25373.31971.32566.33864.92564.91362.87660.5152.72952.72851.82751.665NANANA0.046493NANANA0.037011NANANA0.026377NANANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding ▁█81.94451186.866581NA76.13125273.38221773.140922NA65.63071164.42915562.365271NA52.72858752.05125351.71091NA51.65586850.57399647.497107NA41.99803637.73702637.01621NA31.22198229.47902326.38608NA21.77441119.97339316.494309NA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁78.37264777.493021NA74.01278872.91414567.172104NA64.92232563.77254961.748906NA52.72858752.05125351.71091NA51.65586850.57399647.497107NA41.98803637.73702637.01621NA31.22198229.47902326.38608NA21.77441119.97339315.892927NA
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount NANANA0.6530710.6578410.66088NA0.9648850.9773440.983655NANANA1.11294NA1.410934NA1.551243NA1.32346NA1.866771NANANA1.520286NANANA0.605815NA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AwardType hasi:OPLTIPMarketBasedVestingUnits▁█0.5670880.569213NANA0.6578410.66088NANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:EarningsPerShareBasic ▃█▄▄▃▅█▃▃▃▃▄▄▁▂▃▃▃▂▂▂▂▂▂▂▂▂▂▃▃0.20.650.330.280.160.360.70.140.20.220.160.30.32-0.030.049999999999999930.140.230.140.090.070.090.070.050.060.040.070.050.110.130.17NA
us-gaap:EarningsPerShareDiluted ▃▇▅▄▃▅█▃▃▃▃▄▅▁▂▃▄▃▂▂▂▂▂▂▂▂▂▂▃▃0.20.610.320.280.160.350.660.130.190.210.160.30.32-0.030.049999999999999930.140.230.140.090.070.090.070.050.060.040.070.050.110.130.17NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
 EBT Margin us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:JupiterEquityHoldingsLLCNA-72.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:LighthouseRenewableHoldCoLLCNA-62.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:RosieTargetCoLLCNA2.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:SunStrongCapitalHoldingsLLCNA33.0NANA32.029.0NANANANANANANANANANANANANANANANANANANANANANANANANA
 EBT Margin us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:VivintSolarAsset2ClassBLLCNA3.0NANA5.03.0NANANANANANANANANANANANANANANANANANANANANANANANANA
 Net profit Margin us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:JupiterEquityHoldingsLLCNA-72.0-33.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Net profit Margin us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:LighthouseRenewableHoldCoLLCNA-62.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Net profit Margin us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:RosieTargetCoLLCNA2.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Net profit Margin us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:SunStrongCapitalHoldingsLLCNA33.033.033.032.029.0NANANANANANANANANANANANANANANANANANANANANANANANANA
 Net profit Margin us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:VivintSolarAsset2ClassBLLCNA3.0NANA5.03.0NANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
us-gaap:ComprehensiveIncomeNetOfTax ▇▇▅▅▃▇█▄▃▄▂▄▄▁▂▂▃▂▂▂▁▁▁▁▁▁▁▁▂▁32.66933.03126.08423.02910.5532.08540.63116.88114.08214.9544.34515.65419.0311.9293.3277.2211.78.6527.3095.8622.013-0.0131.2031.3380.9032.2021.081.0465.0372.74NA
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest █▂▂▂▁▃▃▂▂▂▁▂▂▁▁▁▂▂▂▁▁0.4960.1150.0940.110.0420.1370.1480.1010.0610.0690.0190.0860.1010.0120.0220.0380.0670.0520.0490.0380.019NA0.0050.0160.0080.0260.010.0080.0890.06NA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▇▇▅▅▃▇█▄▃▄▂▄▄▁▂▂▃▂▂▂▁▁▁▁▁▁▁▁▂▁▁33.16533.14626.17823.13910.59232.22240.77916.98214.14315.0234.36415.7419.1321.9413.3497.25811.7678.7047.3585.92.032-0.0131.2081.3540.9112.2281.091.0545.1262.80.968
us-gaap:GeneralAndAdministrativeExpense ██▆▆▆▆▆▆▆▅▇▅▆▅▅▄▅▄▄▃▄▃▃▃▃▂▂▂▂▂▁4.9664.8843.6653.9183.8533.4093.8753.7373.7393.0924.1163.0513.5352.8013.0682.3673.1392.1882.1641.9912.3221.9341.691.7061.5611.5051.5191.4331.4451.1530.584
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▄█▃▄▂▄█▂▃▂▂▃▃▁▂▂▃▂▂▂▂▂▁▁▁▁▁▂▁▁▁22.38957.99519.37323.62210.65126.33355.6379.30813.63411.43810.13317.51317.506-1.214.1737.9812.4937.2744.4553.3883.8113.2442.3022.1661.562.1241.6693.2092.0452.8730.949
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments ▁▃▃▅█▇▇▃▅▅▆▅▅▂▂▂▄▃▂▂▃▃▂▂▂▂0.1373.5143.9167.11611.2419.7459.5773.3246.016.9327.9415.8426.9231.0751.3071.1044.1163.1031.0222.0572.7352.9742.2391.9791.8552.177NANANANANA
us-gaap:IncomeTaxExpenseBenefit ▆▇▁▅▃▅█▄▄▃▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▃▄5.9816.779-5.642.345-1.4071.9239.3960.1320.839-2.271.0340.90.1530.0180.7660.0050.0830.0320.0180.0410.0360.0470.0410.0240.076-0.0230.1890.607-0.830.06NA
us-gaap:InterestExpense █▅▅▅▄▃▃▂▂▂▃▃▃▃▃▃▂▂▁▁▁▁40.46327.58226.29826.08521.66418.13517.3816.56114.86915.4319.4519.68119.03318.71118.74417.58415.36113.78312.29610.63511.03411.275NANANANANANANANANA
us-gaap:InterestIncomeOperating ▇▇▇▇▇▇▆▆▄▅█▄▄▄▄▅▄▄▄▄▄▃▃▃▃▃▂▂▂▂▁25.01625.124.51323.50823.64923.88921.9319.32215.12215.5227.52914.57812.75612.84913.60515.37413.63714.11812.02412.04312.64711.48910.79510.0648.2178.3287.0976.2345.2294.6182.834
us-gaap:InterestPaidNet █▁30.06430.018NANA8.09725.436NANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▃█▅▄▃▄▇▂▃▃▂▃▃▁▂▂▃▂▂▂▂▂▁▁▁▁▁▂▂▂15.97451.02424.92521.17512.00824.30846.0769.10212.7413.6479.05516.517.3-1.2233.3837.93312.347.1994.4083.3293.7473.1692.2472.1191.472.1221.4622.5642.8282.753NA
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest █▄▂▃▂▃▄▂▂▂▂▃▃▁▁▂▂▂▂▁▂▂▁▁▁▁▁▂▂▂0.4340.1920.0880.1020.050.1020.1650.0740.0550.0610.0440.0910.091-0.0050.0230.0420.070.0430.0290.0180.0280.0280.0140.0230.0140.0250.0180.0380.0470.06NA
us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic ▂█▄▃▂▄▇▁▂▂15.850.624.721.011.824.045.68.812.413.3NANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted ▂█▄▃▁▄▇▁16.152.825.021.111.825.845.68.8NA13.3NANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax █▆▆▆▂▅▅▄▃▅▁▅▆4.8141.241.0080.99-5.4190.3580.172-2.483-3.249-0.684-7.560.1362.082NANANANANANANANANANANANANANANANANANA
us-gaap:ProfitLoss ▃█▅▄▃▄▇▂▃▃▂▃▃▁▂▂▃▂▂▂▂▂▁▁▁▁▁▂▂▂▁16.40851.21625.01321.27712.05824.4146.2419.17612.79513.7089.09916.57417.353-1.2283.4077.97512.417.2424.4373.3473.7753.1972.2612.1421.4842.1471.482.6022.8752.8130.949
us-gaap:Revenues █▇▇▇▇▆▅▅▅▅▆▅▅▄▄▄▄▄▃▃▃▃▂▂▂▂▂▂▂▁▁58.89451.69548.88948.58948.59540.83438.32838.84231.26832.89339.19234.88335.82627.90827.09526.40228.27523.819.86219.00821.84520.4838.7528.3547.4287.767.5367.8137.5725.6993.275
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
us-gaap:Assets █▇▇▇▆▅▅▅▄▅▅▅▅▅▅▅▅▄▄▄▃▃▃▃▃▂▂▂▂▂▁3935.5323431.493459.0673344.4982836.942524.4872387.2742279.1682027.4212186.872154.9132295.1142218.0072220.7152250.1722310.6852288.5312043.1941745.8871556.1651476.1381476.9771469.6211207.5651181.444994.6721010.257703.651664.129590.38212.78557
us-gaap:Liabilities █▇▇▇▆▅▅▄▄▄▄▅▅▅▅▅▅▄▄▃▃▃▃▃▃▃▃▂▂▂▁2612.9832120.1692248.9182246.7611768.9761487.9321447.3621396.6251142.6771344.8091350.391648.51571.6111593.7631607.3911655.9861625.2681406.391171.5481059.032973.9071053.3061037.515866.185835.149724.021736.215484.044441.985439.878206.934562
us-gaap:LiabilitiesAndStockholdersEquity █▇▇▇▆▅▅▅▅▅▅▅▅▅▅▅▅▅▄▄▄▄▄▃▃▃▃▂▂▂▁3935.5323431.493459.0673344.4982836.942524.4872387.2742279.1682027.4212186.872154.9132295.1142218.0072220.7152250.1722310.6852288.5312043.1941745.8871556.1651476.1381476.9771469.6211207.5651181.444994.6721010.257703.651664.129590.380.006
 us-gaap:StockholdersEquity us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:JupiterEquityHoldingsLLCNANANA2349.0NANA1622.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquity us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:OtherEquityMethodInvestmentsNANANA2767.0NANA2295.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquity us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:SignificantEquityInvestmentsNANANA5409.0NANA4242.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquity us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:SunStrongCapitalHoldingsLLCNANANA293.0NANA325.0NANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
 us-gaap:AssetsCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:JupiterEquityHoldingsLLCNA464.0284.088.0NANA289.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AssetsCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:LighthouseRenewableHoldCoLLCNA11.022.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AssetsCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:OtherEquityMethodInvestmentsNA281.0241.0233.0258.0415.0307.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AssetsCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:RosieTargetCoLLCNA13.025.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AssetsCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:SignificantEquityInvestmentsNANANA415.0NANA642.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AssetsCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:SunStrongCapitalHoldingsLLCNA90.092.094.090.0NA99.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AssetsCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:TotalEquityMethodInvestmentsNA933.0728.0NA356.0446.0353.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AssetsCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:VivintSolarAsset2ClassBLLCNA74.086.0NA8.031.046.0NANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▆▃▃█▅▂▁▂▁▁▁▁▁▁▁▂▁▁▁▂▁▁▁▁▁▁▁▁▁▁▁583.219232.329286.25881.487541.825173.0256.208186.15237.89262.09121.41834.42341.81247.057.27490.75241.69616.33129.42872.96819.27926.58542.64530.6821.6765.45658.19960.91338.69139.5758.024271
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▆▃▃█▅▂▁▂▁▁▁▁▁▁▁▂▁▁▁609.384253.038310.331905.567570.038200.316106.586228.99782.286106.14159.35396.94110.131116.557118.177159.484105.57682.8159.144NANANA79.216NANANA70.142NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
us-gaap:FiniteLivedIntangibleAssetsNet ▁▁▄█89.089.090.091.0NANANANANANANANANANANANANANANA30.92430.7231.03226.9325.8425.48224.79123.058NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
 us-gaap:LiabilitiesCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:JupiterEquityHoldingsLLCNA356.0263.0229.0NANA209.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LiabilitiesCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:LighthouseRenewableHoldCoLLCNA37.022.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LiabilitiesCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:OtherEquityMethodInvestmentsNA474.0335.0647.0251.0176.0218.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LiabilitiesCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:RosieTargetCoLLCNA7.019.0NANANA42.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LiabilitiesCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:SignificantEquityInvestmentsNANANA924.0NANA493.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LiabilitiesCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:SunStrongCapitalHoldingsLLCNA59.048.048.048.0NA54.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LiabilitiesCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:TotalEquityMethodInvestmentsNA940.0668.0NA301.0178.0219.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LiabilitiesCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:VivintSolarAsset2ClassBLLCNA7.03.0NA2.02.01.0NANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
us-gaap:LongTermDebt ▁▁▂▂▃▃▃▃▄▄▅▇███442.0463.0593.0600.0626.0633.0700.0665.0740.0815.0835.01096.01198.01215.01211.0NANANANANANA646.0664.0393.0306.0320.0320.7211.874242.346249.448NA
us-gaap:MinorityInterest █▄▃▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂16.8568.7216.8535.695.3554.333.4323.1673.2583.4143.4233.5143.5093.4783.5973.6483.693.7033.7313.763.7913.8383.9113.9734.0124.0544.7434.79NA1.216NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
 us-gaap:StockholdersEquity us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:JupiterEquityHoldingsLLCNANANA2349.0NANA1622.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquity us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:OtherEquityMethodInvestmentsNANANA2767.0NANA2295.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquity us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:SignificantEquityInvestmentsNANANA5409.0NANA4242.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquity us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName hasi:SunStrongCapitalHoldingsLLCNANANA293.0NANA325.0NANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ██▇▇▇▆▆▆▆▅▅▄▄▄▄▄▄▄▄▄▄▃▃▃▃▂▂▂▂▂▁1322.5491311.3211210.1491097.7371067.9641036.555939.912882.543884.744842.061804.523646.614646.396626.952642.781654.699663.263636.804574.339497.133502.231423.671432.106341.38346.295270.651274.042219.607217.226147.3825.851008
us-gaap:CommonStockValue █████▇▇▇▇▇▆▆▆▆▆▆▆▅▅▅▅▄▄▄▄▃▃▃▃▂▁0.7840.7830.7650.7430.7330.7130.6630.6490.6490.6290.6050.5270.5270.5180.5170.5170.5170.5020.4650.420.420.370.370.3120.3120.2640.2640.2180.2180.1591e-05
us-gaap:AdditionalPaidInCapitalCommonStock ███▇▇▇▆▆▆▆▆▅▅▅▅▅▅▄▄▄▄▃▃▃▃▂▂▂▂▂▁1487.1031489.1681394.0091282.7441250.9761206.2251102.3031063.1021060.0861009.346965.384791.383789.129770.922770.983768.665766.894734.625663.744578.107576.041485.756482.431381.424379.183295.999293.635233.17231.62160.6480.00099
us-gaap:RetainedEarningsAccumulatedDeficit ▁▂▁▁▁▂▂▁▂▂▂▃▃▃▃▄▄▄▅▅▅▆▆▆▇▇▇▇▇▇█-193.53-181.992-204.112-202.914-198.719-185.789-169.786-193.121-180.217-170.953-163.205-151.834-150.624-150.052-131.251-117.122-107.263-102.09-92.213-80.865-71.2-61.202-52.701-43.467-37.131-30.151-25.006-19.358-16.918-14.7385.510466
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax █▂██▇▇▅▇▄▃▃▅▅▄▃▃▃▃▃▂▁▂▃▃▃▄▄▄▄▃▄11.336-5.35912.63411.4749.61911.0763.38.7460.968-0.375-1.6843.0243.8552.086-1.065-1.009-0.5750.064-1.388-4.289-6.821-5.091-1.905-0.862-0.0810.4850.4060.7872.3060.0970.272142
us-gaap:MinorityInterest █▄▃▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂16.8568.7216.8535.695.3554.333.4323.1673.2583.4143.4233.5143.5093.4783.5973.6483.693.7033.7313.763.7913.8383.9113.9734.0124.0544.7434.79NA1.216NA
us-gaap:StockIssuedDuringPeriodValueNewIssues ▁▅▅▂▃▆▃▁▃▃█▁▂▁-0.037102.926109.67329.24844.191115.35941.1350.08250.37146.812171.501-0.00615.3560.043NANANANANANANANANANANANANANANANANA
 us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital▁▅▅▂▃▆▃▁▃▃█▁▂▁-0.037102.91109.65229.23844.171115.31441.1210.08250.35246.791171.423-0.00615.3480.043NANANANANANANANANANANANANANANANANA
 us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents us-gaap:CommonStock▁▂▃▂▃▅▂▁▃▃█▁▂0.00.0160.0210.010.020.0450.0140.00.0190.0210.0780.00.008NANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▆▁▇▆█▅▃▅▆▄█▆▅▄▂▅▅▄15.986-18.17921.4212.26927.93811.655-2.09711.09617.0373.45328.99815.2769.1725.347-9.7417.8098.4055.244NANANANANANANANANANANANA-1.447
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▆▁▆█▇▅▆█▇█▇▇▇▇▇▇▅-103.608-95.005-693.44-152.1659.415-45.467-201.676-89.61963.57726.57788.831-78.35314.48825.834-26.70417.622-66.973-221.825NANANANANANANANANANANANA6.03
us-gaap:NetCashProvidedByUsedInFinancingActivities █▃▄█▆▄▄▅▂▃▁▃▂▂▃▃▄▅443.96855.89176.784475.42282.369127.54281.362225.234-104.46916.758-155.41649.886-30.086-32.801-4.86228.47781.334240.247NANANANANANANANANANANANA-17.507
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect █▅▁██▆▄▆▅▆▅▅356.346-57.293-595.236335.529369.72293.73-122.411146.711-23.85546.788-37.587-13.191NANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
us-gaap:AmortizationOfFinancingCosts ▄█▃▄▁▄▁▂▂▂▆▆▅▅2.2253.3541.9652.3581.372.0961.3621.7141.6861.6732.8362.7692.5072.615NANANANANANANANANANANANANANANANANA
us-gaap:DepreciationDepletionAndAmortization ▄▃▃▃▃▃▃▃▃▄████▇▇▇▆▅▅▅▅▄▄▃▃▂▁▃▃▂0.9450.8940.8950.8950.8950.8950.90.90.6571.1363.8014.0163.7053.7313.6443.4693.3132.7452.3081.7771.7871.7861.2341.1550.7970.7640.189-0.7650.5980.50.105
us-gaap:NetCashProvidedByUsedInOperatingActivities ▆▁▇▆█▅▃▅▆▄█▆▅▄▂▅▅▄15.986-18.17921.4212.26927.93811.655-2.09711.09617.0373.45328.99815.2769.1725.347-9.7417.8098.4055.244NANANANANANANANANANANANA-1.447
us-gaap:NetIncomeLoss ▃█▅▄▃▄▇▂▃▃▂▃▃▁▂▂▃▂▂▂▂▂▁▁▁▁▁▂▂▂15.97451.02424.92521.17512.00824.30846.0769.10212.7413.6479.05516.517.3-1.2233.3837.93312.347.1994.4083.3293.7473.1692.2472.1191.472.1221.4622.5642.8282.753NA
us-gaap:ProfitLoss ▃█▅▄▃▄▇▂▃▃▂▃▃▁▂▂▃▂▂▂▂▂▁▁▁▁▁▂▂▂▁16.40851.21625.01321.27712.05824.4146.2419.17612.79513.7089.09916.57417.353-1.2283.4077.97512.417.2424.4373.3473.7753.1972.2612.1421.4842.1471.482.6022.8752.8130.949
us-gaap:ShareBasedCompensation ▆██▆▆▆▆▅▅▆▄▄▅▃▅▅▅▄▄▄▅▄▅▄▅▄▃▃▃▂▁4.2885.4995.1764.0913.9763.5483.7753.3963.4113.5782.1852.6563.381.8452.9532.7982.9842.5692.6022.5322.9122.0082.9132.7022.8252.2011.561.6571.520.450.002
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▆▁▆█▇▅▆█▇█▇▇▇▇▇▇▅-103.608-95.005-693.44-152.1659.415-45.467-201.676-89.61963.57726.57788.831-78.35314.48825.834-26.70417.622-66.973-221.825NANANANANANANANANANANANA6.03
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
us-gaap:NetCashProvidedByUsedInFinancingActivities █▃▄█▆▄▄▅▂▃▁▃▂▂▃▃▄▅443.96855.89176.784475.42282.369127.54281.362225.234-104.46916.758-155.41649.886-30.086-32.801-4.86228.47781.334240.247NANANANANANANANANANANANA-17.507
us-gaap:PaymentsOfDividends ██▇▇▇▇▇▇▆▆▆▅▅▅▅▅▅▅▄▄▄▄▃▃▃▃▂▁▂▂27.82327.6925.57225.27424.65824.36322.16722.16621.55520.51817.92617.78617.67117.60617.60617.60817.1715.8513.0813.0811.75511.5668.5298.5247.3427.1965.005-0.1525.0793.707NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:CreditFacility,us-gaap:DebtInstrument us-gaap:RevolvingCreditFacility,hasi:UnsecuredRevolver2.325e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument,us-gaap:LongtermDebtType hasi:ConvertibleNotes2023,us-gaap:ConvertibleNotesPayableNANA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANA

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value0.7840.7830.7650.7430.7330.7130.6630.6490.6490.6290.6050.5270.5270.5180.5170.5170.5170.5020.4650.420.420.370.370.3120.3120.2640.2640.2180.2180.1590.1590.1580.1579511e-051e-05
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Shares Outstanding

us-gaap:SharesOutstanding us-gaap:StatementEquityComponents

us-gaap:SharesOutstanding

us-gaap:CommonStock


Shares
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value7878767473716664646260525251510.0464930.0370110.0263770.015893
Percentage of SharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-30
Value81867673736564625252515150474137373129262119161515
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-30
Value78777472676463615252515150474137373129262119151515
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-03-312017-09-302017-03-312016-09-302016-03-312015-03-312014-03-312013-06-30
Value653070.0657840.0660880.0964880.0977340.0983660.01112900.01410900.01551200.01323500.01866800.01520300.0605820.0734760.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AwardType

hasi:OPLTIPMarketBasedVestingUnits


Antidilutive
Period End2021-06-302021-03-312020-06-302020-03-31
Value567090.0569210.0657840.0660880.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount0.00.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value0.20.650.330.280.160.360.70.140.20.220.160.30.32-0.030.050.140.230.140.090.070.090.070.050.060.040.070.050.110.130.17-0.480.11-0.32
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value0.20.610.320.280.160.350.660.130.190.210.160.30.32-0.030.050.140.230.140.090.070.090.070.050.060.040.070.050.110.130.17-0.480.11-0.32
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value323326231032401614144.34515191.9293.3277.22118.6527.3095.8622.013-0.0131.2031.3380.9032.2021.081.0465.0372.74-7.1541.591-4.880023
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating130.6131.60.098.044.6134.30.087.493.196.40.0107.4149.215.00.047.085.861.30.048.715.9-0.10.013.311.026.40.016.80.059.30.00.00.0

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value496000.0115000.094000.0110000.042000.0137000.0148000.0101000.061000.069000.019000.086000.0101000.012000.022000.038000.067000.052000.049000.038000.019000.05000.016000.08000.026000.010000.08000.089000.060000.0-200000.045000.0-767470.0
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating2.00.50.00.50.20.60.00.50.40.40.00.60.80.10.00.20.50.40.00.30.20.00.20.10.30.00.10.01.30.00.00.0

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value333326231032401614154.36415191.9413.3497.258118.7047.3585.92.032-0.0131.2081.3540.9112.2281.091.0545.1262.8-7.3541.636-5.647497-1.4270.9686.142-2.046671
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating132.6132.10.098.444.8134.90.087.993.596.80.0108.0150.015.10.047.286.361.70.049.016.1-0.10.013.511.126.80.016.90.060.60.00.00.00.034.20.00.0

Gains Losses On Extinguishment Of Debt

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

us-gaap:GainsLossesOnExtinguishmentOfDebt

hasi:SeniorUnsecuredNotesDueJuly152024, us-gaap:SeniorNotes


Gains
Period End2021-06-30
Value-15000000.0
Percentage of GainsLossesOnExtinguishmentOfDebt100.0
Percentage of InterestIncomeOperating0.0
Percentage of InterestIncomeOperating hasi:SeniorUnsecuredNotesDueJuly152024 us-gaap:SeniorNotes0.0

General And Administrative Expense

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GeneralAndAdministrativeExpense


General
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value4.9664.8843.6653.9183.8533.4093.8753.7373.7393.0924.1163.0513.5352.8013.0682.3673.1392.1882.1641.9912.3221.9341.691.7061.5611.5051.5191.4331.4451.1531.0510.8661.2374070.690.5841.9070.907310.626
Percentage of GeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating19.919.50.016.716.314.30.019.324.719.90.020.927.721.80.015.423.015.50.016.518.416.80.017.019.018.10.023.00.025.00.00.00.00.020.60.00.00.0

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value225719231026559.3081311101717-1.214.1737.98127.2744.4553.3883.8113.2442.3022.1661.562.1241.6693.2092.0452.873-7.7861.894-5.774066-1.2190.9496.225-2.236992
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating89.5231.10.0100.545.0110.20.048.290.273.70.0120.1137.2-9.40.051.991.651.50.028.130.128.20.021.519.025.50.051.50.062.20.00.00.00.033.50.00.0

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:JupiterEquityHoldingsLLC


Income
Period End2021-03-31
Value-165.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest-284.5
Percentage of InterestIncomeOperating-657.4
Percentage of InterestIncomeOperating hasi:JupiterEquityHoldingsLLC0.0

hasi:LighthouseRenewableHoldCoLLC


Income
Period End2021-03-31
Value-71.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest-122.4
Percentage of InterestIncomeOperating-282.9
Percentage of InterestIncomeOperating hasi:LighthouseRenewableHoldCoLLC0.0

hasi:OtherEquityMethodInvestments


Income
Period End2021-03-312020-06-302020-03-312019-06-302019-03-31
Value-7.0-8.0-7.0-14.0-1.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest-12.1-75.1-26.6-102.7-8.7
Percentage of InterestIncomeOperating-27.9-33.8-29.3-92.6-6.4
Percentage of InterestIncomeOperating hasi:OtherEquityMethodInvestments0.00.00.00.00.0

hasi:RosieTargetCoLLC


Income
Period End2021-03-31
Value-2.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest-3.4
Percentage of InterestIncomeOperating-8.0
Percentage of InterestIncomeOperating hasi:RosieTargetCoLLC0.0

hasi:SunStrongCapitalHoldingsLLC


Income
Period End2021-03-312020-06-302020-03-31
Value1.01.0-5.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest1.79.4-19.0
Percentage of InterestIncomeOperating4.04.2-20.9
Percentage of InterestIncomeOperating hasi:SunStrongCapitalHoldingsLLC0.00.00.0

hasi:TotalEquityMethodInvestments


Income
Period End2021-03-312020-06-302020-03-312019-06-302019-03-31
Value-237.0-11.0-7.0-25.0-1.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest-408.7-103.3-26.6-183.4-8.7
Percentage of InterestIncomeOperating-944.2-46.5-29.3-165.3-6.4
Percentage of InterestIncomeOperating hasi:TotalEquityMethodInvestments0.00.00.00.00.0

hasi:VivintSolarAsset2ClassBLLC


Income
Period End2021-03-312020-06-302020-03-312019-03-31
Value7.01.00.00.0
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest12.19.40.00.0
Percentage of InterestIncomeOperating27.94.20.00.0
Percentage of InterestIncomeOperating hasi:VivintSolarAsset2ClassBLLC0.00.00.00.0

Income Loss From Continuing Operations Before Income Taxes Minority Interest And Income Loss From Equity Method Investments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0.1373.5143.9167.116119.7459.5773.3246.016.9327.9415.8426.9231.0751.3071.1044.1163.1031.0222.0572.7352.9742.2391.9791.8552.177
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating0.514.00.030.347.540.80.017.239.744.70.040.154.38.40.07.230.222.00.017.121.625.90.019.722.626.1

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value5.9816.779-5.642.345-1.4071.9239.3960.1320.839-2.271.0340.90.1530.0180.7660.0050.0830.0320.0180.0410.0360.0470.0410.0240.076-0.0230.1890.607-0.830.06-0.251
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating23.927.00.010.0-5.98.00.00.75.5-14.60.06.21.20.10.00.00.60.20.00.30.30.40.00.20.9-0.30.09.70.01.30.0

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value40272626211817161415191919181817151312101111
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating161.7109.90.0111.091.675.90.085.798.399.40.0135.0149.2145.60.0114.4112.697.60.088.387.298.1

us-gaap:InterestExpense us-gaap:DebtInstrument, us-gaap:LongtermDebtType

hasi:FourPointOneTwoFivePercentageConvertibleSeniorNotesDueSeptemberOneTwoThousandTwentyTwo, us-gaap:ConvertibleNotesPayable


Interest
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value2.06.02.02.02.02.02.02.02.02.02.02.02.02.20.8
Percentage of InterestExpense7.322.87.79.211.011.512.113.513.010.310.210.510.711.74.5
Percentage of InterestIncomeOperating8.00.08.58.58.40.010.413.212.90.013.715.715.60.05.2
Percentage of InterestIncomeOperating hasi:FourPointOneTwoFivePercentageConvertibleSeniorNotesDueSeptemberOneTwoThousandTwentyTwo us-gaap:ConvertibleNotesPayable0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

hasi:SeniorUnsecuredNotesDueJuly152024, us-gaap:SeniorNotes


Interest
Period End2021-03-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1714127.07.05.0
Percentage of InterestExpense61.653.755.438.640.330.2
Percentage of InterestIncomeOperating67.759.650.729.30.025.9
Percentage of InterestIncomeOperating hasi:SeniorUnsecuredNotesDueJuly152024 us-gaap:SeniorNotes0.00.00.00.00.00.0

us-gaap:InterestExpense us-gaap:LongtermDebtType

us-gaap:SeniorNotes


Interest
Period End2021-06-302020-06-30
Value1712
Percentage of InterestExpense42.055.4
Percentage of InterestIncomeOperating68.050.7
Percentage of InterestIncomeOperating us-gaap:SeniorNotes0.00.0

Interest Income Operating

us-gaap:InterestIncomeOperating

us-gaap:InterestIncomeOperating


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
Value2525242323232119151527141212131513141212121110108.2178.3287.0976.2345.2294.6182.834
Percentage of InterestIncomeOperating100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value30308.09725
Percentage of InterestPaidNet100.0100.0100.0100.0
Percentage of InterestIncomeOperating120.2119.634.2106.5

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value155124211224469.10212139.0551617-1.2233.3837.933127.1994.4083.3293.7473.1692.2472.1191.472.1221.4622.5642.8282.753-7.331.842-4.971643
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating63.9203.3101.790.150.8101.8210.147.184.287.932.9113.2135.6-9.524.951.690.551.036.727.629.627.620.821.117.925.520.641.154.159.60.00.00.0

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value434000.0192000.088000.0102000.050000.0102000.0165000.074000.055000.061000.044000.091000.091000.0-5000.023000.042000.070000.043000.029000.018000.028000.028000.014000.023000.014000.025000.018000.038000.047000.060000.0-7330000.052000.0-802420.0
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating1.70.80.40.40.20.40.80.40.40.40.20.60.7-0.00.20.30.50.30.20.10.20.20.10.20.20.30.30.60.91.30.00.00.0

Net Income Loss Available To Common Stockholders Basic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312013-06-30
Value155024211124458.81213-4.971643
Percentage of NetIncomeLossAvailableToCommonStockholdersBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating63.2201.6100.889.349.9100.5207.945.582.085.70.0

Net Income Loss Available To Common Stockholders Diluted

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-03-312013-09-302013-06-30
Value165225211125458.8131.76-4.971643
Percentage of NetIncomeLossAvailableToCommonStockholdersDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating64.4210.4102.089.849.9108.0207.945.585.70.00.0

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

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value4814000.01240000.01008000.0990000.0-5419000.0358000.0172000.0-2483000.0-3249000.0-684000.0-7560000.0136000.02082000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating19.24.94.14.2-22.91.50.8-12.9-21.5-4.4-27.50.916.3

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value4791000.01232000.01002000.0991000.0-5395000.0356000.0171000.0-2472000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax99.599.499.4100.199.699.499.499.6
Percentage of InterestIncomeOperating19.24.94.14.2-22.81.50.8-12.8
Percentage of InterestIncomeOperating us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value23000.08000.06000.0-1000.0-24000.02000.01000.0-11000.0
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax0.50.60.6-0.10.40.60.60.4
Percentage of InterestIncomeOperating0.10.00.0-0.0-0.10.00.0-0.1
Percentage of InterestIncomeOperating us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value165125211224469.17612139.0991617-1.2283.4077.975127.2424.4373.3473.7753.1972.2612.1421.4842.1471.482.6022.8752.813-7.5351.894-5.774066-1.2190.9496.225-2.236992-0.2980.114
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating65.6204.0102.090.551.0102.2210.947.584.688.333.1113.7136.0-9.625.051.991.051.336.927.829.827.820.921.318.125.820.941.755.060.90.00.00.00.033.50.00.00.00.0

us-gaap:ProfitLoss us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:JupiterEquityHoldingsLLC


Profit
Period End2021-03-312020-12-31
Value-165.0-36.0
Percentage of ProfitLoss-322.2-143.9
Percentage of InterestIncomeOperating-657.4-146.9
Percentage of InterestIncomeOperating hasi:JupiterEquityHoldingsLLC0.00.0

hasi:LighthouseRenewableHoldCoLLC


Profit
Period End2021-03-31
Value-71.0
Percentage of ProfitLoss-138.6
Percentage of InterestIncomeOperating-282.9
Percentage of InterestIncomeOperating hasi:LighthouseRenewableHoldCoLLC0.0

hasi:OtherEquityMethodInvestments


Profit
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value-7.0-68.0-69.0-8.0-7.0-14.0-1.0
Percentage of ProfitLoss-13.7-271.9-324.3-66.3-28.7-109.4-7.3
Percentage of InterestIncomeOperating-27.9-277.4-293.5-33.8-29.3-92.6-6.4
Percentage of InterestIncomeOperating hasi:OtherEquityMethodInvestments0.00.00.00.00.00.00.0

hasi:RosieTargetCoLLC


Profit
Period End2021-03-31
Value-2.0
Percentage of ProfitLoss-3.9
Percentage of InterestIncomeOperating-8.0
Percentage of InterestIncomeOperating hasi:RosieTargetCoLLC0.0

hasi:SunStrongCapitalHoldingsLLC


Profit
Period End2021-03-312020-12-312020-09-302020-06-302020-03-31
Value1.01.0-5.01.0-5.0
Percentage of ProfitLoss2.04.0-23.58.3-20.5
Percentage of InterestIncomeOperating4.04.1-21.34.2-20.9
Percentage of InterestIncomeOperating hasi:SunStrongCapitalHoldingsLLC0.00.00.00.00.0

hasi:TotalEquityMethodInvestments


Profit
Period End2021-03-312020-06-302020-03-312019-06-302019-03-31
Value-237.0-11.0-7.0-25.0-1.0
Percentage of ProfitLoss-462.7-91.2-28.7-195.4-7.3
Percentage of InterestIncomeOperating-944.2-46.5-29.3-165.3-6.4
Percentage of InterestIncomeOperating hasi:TotalEquityMethodInvestments0.00.00.00.00.0

hasi:VivintSolarAsset2ClassBLLC


Profit
Period End2021-03-312020-06-302020-03-312019-03-31
Value7.01.00.00.0
Percentage of ProfitLoss13.78.30.00.0
Percentage of InterestIncomeOperating27.94.20.00.0
Percentage of InterestIncomeOperating hasi:VivintSolarAsset2ClassBLLC0.00.00.00.0

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.4340.1920.0880.1020.050.1020.1650.0740.0550.0610.0440.0910.091-0.005
Percentage of ProfitLoss2.60.40.40.50.40.40.40.80.40.40.50.50.50.4
Percentage of InterestIncomeOperating1.70.80.40.40.20.40.80.40.40.40.20.60.7-0.0
Percentage of InterestIncomeOperating us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312012-12-31
Value155124211224469.10212139.0551617-1.2230.949
Percentage of ProfitLoss97.499.699.699.599.699.699.699.299.699.699.599.599.599.6100.0
Percentage of InterestIncomeOperating63.9203.3101.790.150.8101.8210.147.184.287.932.9113.1135.3-9.533.5
Percentage of InterestIncomeOperating us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value585148484840383831323934352727262823191921208.7528.3547.4287.767.5367.8137.5725.699-4.7864.7962.8643410.7563.275101.541412.0122.757
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating235.4206.0199.4206.7205.5170.9174.8201.0206.8211.9142.4239.3280.9217.2199.2171.7207.3168.6165.2157.8172.7178.381.183.090.493.2106.2125.3144.8123.40.00.00.00.0115.60.00.00.00.0

us-gaap:Revenues us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:JupiterEquityHoldingsLLC


Revenuesus-gaap:
Period End2021-03-312020-12-31
Value-72.0-33.0
Percentage of Revenues-139.3-67.5
Percentage of InterestIncomeOperating-286.9-134.6
Percentage of InterestIncomeOperating hasi:JupiterEquityHoldingsLLC0.00.0

hasi:LighthouseRenewableHoldCoLLC


Revenuesus-gaap:
Period End2021-03-31
Value-62.0
Percentage of Revenues-119.9
Percentage of InterestIncomeOperating-247.0
Percentage of InterestIncomeOperating hasi:LighthouseRenewableHoldCoLLC0.0

hasi:OtherEquityMethodInvestments


Revenuesus-gaap:
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value76-21.015047781458
Percentage of Revenues147.0-43.0308.796.7191.044.8176.3
Percentage of InterestIncomeOperating302.8-85.7638.1198.7326.592.6373.7
Percentage of InterestIncomeOperating hasi:OtherEquityMethodInvestments0.00.00.00.00.00.00.0

hasi:RosieTargetCoLLC


Revenuesus-gaap:
Period End2021-03-31
Value2.0
Percentage of Revenues3.9
Percentage of InterestIncomeOperating8.0
Percentage of InterestIncomeOperating hasi:RosieTargetCoLLC0.0

hasi:SunStrongCapitalHoldingsLLC


Revenuesus-gaap:
Period End2021-03-312020-12-312020-09-302020-06-302020-03-31
Value3333333229
Percentage of Revenues63.867.567.965.971.0
Percentage of InterestIncomeOperating131.5134.6140.4135.3121.4
Percentage of InterestIncomeOperating hasi:SunStrongCapitalHoldingsLLC0.00.00.00.00.0

hasi:TotalEquityMethodInvestments


Revenuesus-gaap:
Period End2021-03-312020-06-302020-03-312019-06-302019-03-31
Value-20.0113816058
Percentage of Revenues-38.7232.5198.4191.9176.3
Percentage of InterestIncomeOperating-79.7477.8339.1396.8373.7
Percentage of InterestIncomeOperating hasi:TotalEquityMethodInvestments0.00.00.00.00.0

hasi:VivintSolarAsset2ClassBLLC


Revenuesus-gaap:
Period End2021-03-312020-06-302020-03-312019-03-31
Value3.05.03.00.0
Percentage of Revenues5.810.37.30.0
Percentage of InterestIncomeOperating12.021.112.60.0
Percentage of InterestIncomeOperating hasi:VivintSolarAsset2ClassBLLC0.00.00.00.0

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-09-30
Value39353431345933442836252423872279202721862154229522182220225023102288204317451556147614761469120711819941010703664590571520391212232
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:JupiterEquityHoldingsLLC


Assetsus-gaap:
Period End2021-03-312020-12-312020-09-302019-12-31
Value3320313626891892
Percentage of Assets96.890.780.479.3
Percentage of Assets96.890.780.479.3
Percentage of Assets hasi:JupiterEquityHoldingsLLC100.0100.0100.0100.0

hasi:LighthouseRenewableHoldCoLLC


Assetsus-gaap:
Period End2021-03-312020-12-31
Value486497
Percentage of Assets14.214.4
Percentage of Assets14.214.4
Percentage of Assets hasi:LighthouseRenewableHoldCoLLC100.0100.0

hasi:OtherEquityMethodInvestments


Assetsus-gaap:
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value468149694992482940893944
Percentage of Assets136.4143.7149.3170.2162.0165.2
Percentage of Assets136.4143.7149.3170.2162.0165.2
Percentage of Assets hasi:OtherEquityMethodInvestments100.0100.0100.0100.0100.0100.0

hasi:RosieTargetCoLLC


Assetsus-gaap:
Period End2021-03-312020-12-312019-12-31
Value28829887
Percentage of Assets8.48.63.6
Percentage of Assets8.48.63.6
Percentage of Assets hasi:RosieTargetCoLLC100.0100.0100.0

hasi:SignificantEquityInvestments


Assetsus-gaap:
Period End2020-09-302019-12-31
Value91536497
Percentage of Assets273.7272.2
Percentage of Assets273.7272.2
Percentage of Assets hasi:SignificantEquityInvestments100.0100.0

hasi:SunStrongCapitalHoldingsLLC


Assetsus-gaap:
Period End2021-03-312020-12-312020-09-302020-06-302019-12-31
Value15671532147214151335
Percentage of Assets45.744.344.049.955.9
Percentage of Assets45.744.344.049.955.9
Percentage of Assets hasi:SunStrongCapitalHoldingsLLC100.0100.0100.0100.0100.0

hasi:TotalEquityMethodInvestments


Assetsus-gaap:
Period End2021-03-312020-12-312020-06-302020-03-312019-12-31
Value1074210238648843194127
Percentage of Assets313.0296.0228.7171.1172.9
Percentage of Assets313.0296.0228.7171.1172.9
Percentage of Assets hasi:TotalEquityMethodInvestments100.0100.0100.0100.0100.0

hasi:VivintSolarAsset2ClassBLLC


Assetsus-gaap:
Period End2021-03-312020-12-312020-06-302020-03-312019-12-31
Value400303244230183
Percentage of Assets11.78.88.69.17.7
Percentage of Assets11.78.88.69.17.7
Percentage of Assets hasi:VivintSolarAsset2ClassBLLC100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-09-30
Value2612212022482246176814871447139611421344135016481571159316071655162514061171105997310531037866835724736484441439420356228206213
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets66.461.865.067.262.458.960.661.356.461.562.771.870.971.871.471.771.068.867.168.166.071.370.671.770.772.872.968.866.674.573.668.558.397.391.8

us-gaap:Liabilities us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:JupiterEquityHoldingsLLC


Liabilitiesus-gaap:
Period End2021-03-312020-12-312020-09-302019-12-31
Value657504340270
Percentage of Liabilities31.022.415.118.7
Percentage of Assets19.114.610.211.3
Percentage of Assets hasi:JupiterEquityHoldingsLLC19.816.112.614.3

hasi:LighthouseRenewableHoldCoLLC


Liabilitiesus-gaap:
Period End2021-03-312020-12-31
Value11787
Percentage of Liabilities5.53.9
Percentage of Assets3.42.5
Percentage of Assets hasi:LighthouseRenewableHoldCoLLC24.117.5

hasi:OtherEquityMethodInvestments


Liabilitiesus-gaap:
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value217421232225167319831780
Percentage of Liabilities102.594.499.094.6133.3123.0
Percentage of Assets63.461.466.559.078.674.6
Percentage of Assets hasi:OtherEquityMethodInvestments46.442.744.634.648.545.1

hasi:RosieTargetCoLLC


Liabilitiesus-gaap:
Period End2021-03-312020-12-312019-12-31
Value10311882
Percentage of Liabilities4.95.25.7
Percentage of Assets3.03.43.4
Percentage of Assets hasi:RosieTargetCoLLC35.839.694.3

hasi:SignificantEquityInvestments


Liabilitiesus-gaap:
Period End2020-09-302019-12-31
Value37442255
Percentage of Liabilities166.6155.8
Percentage of Assets111.994.5
Percentage of Assets hasi:SignificantEquityInvestments40.934.7

hasi:SunStrongCapitalHoldingsLLC


Liabilitiesus-gaap:
Period End2021-03-312020-12-312020-09-302020-06-302019-12-31
Value12401217117911341010
Percentage of Liabilities58.554.152.564.169.8
Percentage of Assets36.135.235.340.042.3
Percentage of Assets hasi:SunStrongCapitalHoldingsLLC79.179.480.180.175.7

hasi:TotalEquityMethodInvestments


Liabilitiesus-gaap:
Period End2021-03-312020-12-312020-06-302020-03-312019-12-31
Value45624101294520981861
Percentage of Liabilities215.2182.4166.5141.0128.6
Percentage of Assets132.9118.6103.883.178.0
Percentage of Assets hasi:TotalEquityMethodInvestments42.540.145.448.645.1

hasi:VivintSolarAsset2ClassBLLC


Liabilitiesus-gaap:
Period End2021-03-312020-12-312020-06-302020-03-312019-12-31
Value27113913811581
Percentage of Liabilities12.86.27.87.75.6
Percentage of Assets7.94.04.94.63.4
Percentage of Assets hasi:VivintSolarAsset2ClassBLLC67.845.956.650.044.3

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value393534313459334428362524238722792027218621542295221822202250231022882043174515561476147614691207118199410107036645905715203910.0060.006232
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0

Stockholders Equity

us-gaap:StockholdersEquity us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:StockholdersEquity

hasi:JupiterEquityHoldingsLLC


Stockholders
Period End2020-09-302019-12-31
Value23491622
Percentage of StockholdersEquity100.0100.0
Percentage of Assets70.267.9
Percentage of Assets hasi:JupiterEquityHoldingsLLC87.485.7

hasi:OtherEquityMethodInvestments


Stockholders
Period End2020-09-302019-12-31
Value27672295
Percentage of StockholdersEquity117.8141.5
Percentage of Assets82.796.1
Percentage of Assets hasi:OtherEquityMethodInvestments55.458.2

hasi:SignificantEquityInvestments


Stockholders
Period End2020-09-302019-12-31
Value54094242
Percentage of StockholdersEquity230.3261.5
Percentage of Assets161.7177.7
Percentage of Assets hasi:SignificantEquityInvestments59.165.3

hasi:SunStrongCapitalHoldingsLLC


Stockholders
Period End2020-09-302019-12-31
Value293325
Percentage of StockholdersEquity12.520.0
Percentage of Assets8.813.6
Percentage of Assets hasi:SunStrongCapitalHoldingsLLC19.924.3

Assets Current

us-gaap:AssetsCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:AssetsCurrent

hasi:JupiterEquityHoldingsLLC


Assets
Period End2021-03-312020-12-312020-09-302019-12-31
Value46428488289
Percentage of AssetsCurrent100.0100.0100.0100.0
Percentage of Assets13.58.22.612.1
Percentage of Assets hasi:JupiterEquityHoldingsLLC14.09.13.315.3

hasi:LighthouseRenewableHoldCoLLC


Assets
Period End2021-03-312020-12-31
Value1122
Percentage of AssetsCurrent2.47.7
Percentage of Assets0.30.6
Percentage of Assets hasi:LighthouseRenewableHoldCoLLC2.34.4

hasi:OtherEquityMethodInvestments


Assets
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value281241233258415307
Percentage of AssetsCurrent60.684.9264.80.00.0106.2
Percentage of Assets8.27.07.09.116.412.9
Percentage of Assets hasi:OtherEquityMethodInvestments6.04.94.75.310.17.8

hasi:RosieTargetCoLLC


Assets
Period End2021-03-312020-12-31
Value1325
Percentage of AssetsCurrent2.88.8
Percentage of Assets0.40.7
Percentage of Assets hasi:RosieTargetCoLLC4.58.4

hasi:SignificantEquityInvestments


Assets
Period End2020-09-302019-12-31
Value415642
Percentage of AssetsCurrent471.6222.1
Percentage of Assets12.426.9
Percentage of Assets hasi:SignificantEquityInvestments4.59.9

hasi:SunStrongCapitalHoldingsLLC


Assets
Period End2021-03-312020-12-312020-09-302020-06-302019-12-31
Value9092949099
Percentage of AssetsCurrent19.432.4106.80.034.3
Percentage of Assets2.62.72.83.24.1
Percentage of Assets hasi:SunStrongCapitalHoldingsLLC5.76.06.46.47.4

hasi:TotalEquityMethodInvestments


Assets
Period End2021-03-312020-12-312020-06-302020-03-312019-12-31
Value933728356446353
Percentage of AssetsCurrent201.1256.30.00.0122.1
Percentage of Assets27.221.012.517.714.8
Percentage of Assets hasi:TotalEquityMethodInvestments8.77.15.510.38.6

hasi:VivintSolarAsset2ClassBLLC


Assets
Period End2021-03-312020-12-312020-06-302020-03-312019-12-31
Value74868.03146
Percentage of AssetsCurrent15.930.30.00.015.9
Percentage of Assets2.22.50.31.21.9
Percentage of Assets hasi:VivintSolarAsset2ClassBLLC18.528.43.313.525.1

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-312011-09-302010-09-30
Value5832322868815411736.208186376221344147579041162972192642302165586038393124143.3178.024271200.7152877.6441621.6335.28
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets14.86.88.326.419.16.90.38.21.92.81.01.51.92.12.53.91.80.81.74.71.31.82.92.51.86.65.88.75.86.75.64.73.80.03.89.00.00.00.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-31
Value60925331090557020010622882106599611011611815910582597970
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets15.57.49.027.120.17.94.510.04.14.92.84.25.05.25.36.94.64.13.45.46.9

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-302021-03-312020-12-312020-09-302016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312012-09-30
Value8989909130303126252524231.7062.058
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.32.62.62.72.02.12.11.82.12.22.52.30.30.9

Other Assets

us-gaap:OtherAssets

us-gaap:OtherAssets


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-09-30
Value12711710086939016219219220618220420818916617313015180706585793630293911119.83510101.5384411.307911.022
Percentage of OtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.23.42.92.63.33.66.88.59.59.48.58.99.48.57.47.55.77.44.64.54.55.85.43.02.63.04.01.71.71.71.82.00.40.60.4

Liabilities Current

us-gaap:LiabilitiesCurrent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:LiabilitiesCurrent

hasi:JupiterEquityHoldingsLLC


Liabilities
Period End2021-03-312020-12-312020-09-302019-12-31
Value356263229209
Percentage of LiabilitiesCurrent100.0100.0100.0100.0
Percentage of Assets10.47.66.88.8
Percentage of Assets hasi:JupiterEquityHoldingsLLC10.78.48.511.0

hasi:LighthouseRenewableHoldCoLLC


Liabilities
Period End2021-03-312020-12-31
Value3722
Percentage of LiabilitiesCurrent10.48.4
Percentage of Assets1.10.6
Percentage of Assets hasi:LighthouseRenewableHoldCoLLC7.64.4

hasi:OtherEquityMethodInvestments


Liabilities
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value474335647251176218
Percentage of LiabilitiesCurrent133.1127.4282.50.00.0104.3
Percentage of Assets13.89.719.38.87.09.1
Percentage of Assets hasi:OtherEquityMethodInvestments10.16.713.05.24.35.5

hasi:RosieTargetCoLLC


Liabilities
Period End2021-03-312020-12-312019-12-31
Value7.01942
Percentage of LiabilitiesCurrent2.07.220.1
Percentage of Assets0.20.51.8
Percentage of Assets hasi:RosieTargetCoLLC2.46.448.3

hasi:SignificantEquityInvestments


Liabilities
Period End2020-09-302019-12-31
Value924493
Percentage of LiabilitiesCurrent403.5235.9
Percentage of Assets27.620.7
Percentage of Assets hasi:SignificantEquityInvestments10.17.6

hasi:SunStrongCapitalHoldingsLLC


Liabilities
Period End2021-03-312020-12-312020-09-302020-06-302019-12-31
Value5948484854
Percentage of LiabilitiesCurrent16.618.321.00.025.8
Percentage of Assets1.71.41.41.72.3
Percentage of Assets hasi:SunStrongCapitalHoldingsLLC3.83.13.33.44.0

hasi:TotalEquityMethodInvestments


Liabilities
Period End2021-03-312020-12-312020-06-302020-03-312019-12-31
Value940668301178219
Percentage of LiabilitiesCurrent264.0254.00.00.0104.8
Percentage of Assets27.419.310.67.19.2
Percentage of Assets hasi:TotalEquityMethodInvestments8.86.54.64.15.3

hasi:VivintSolarAsset2ClassBLLC


Liabilities
Period End2021-03-312020-12-312020-06-302020-03-312019-12-31
Value7.03.02.02.01.0
Percentage of LiabilitiesCurrent2.01.10.00.00.5
Percentage of Assets0.20.10.10.10.0
Percentage of Assets hasi:VivintSolarAsset2ClassBLLC1.81.00.80.90.5

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value4424635936006266337006657408158351096119812151211646664393306320320211242249259
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.213.517.117.922.125.129.329.236.537.338.747.854.054.753.843.745.232.525.932.231.730.136.542.345.5

us-gaap:LongTermDebt us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:RevolvingCreditFacility, hasi:ApprovalBasedFacility


Long
Period End2021-06-302020-12-31
Value1923
Percentage of LongTermDebt4.33.9
Percentage of Assets0.50.7
Percentage of Assets us-gaap:RevolvingCreditFacility hasi:ApprovalBasedFacility0.00.0

us-gaap:RevolvingCreditFacility, hasi:RepresentationBasedFacility


Long
Period End2021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value202330313138434749
Percentage of LongTermDebt4.33.84.84.94.45.75.85.85.9
Percentage of Assets0.60.71.11.21.31.72.12.12.3
Percentage of Assets us-gaap:RevolvingCreditFacility hasi:RepresentationBasedFacility0.00.00.00.00.00.00.00.00.0

us-gaap:LongTermDebt us-gaap:LongtermDebtType

hasi:NonRecourseNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value4424635936006266337006657408158351096
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.213.517.117.922.125.129.329.236.537.338.747.8
Percentage of Assets hasi:NonRecourseNotes0.00.00.00.00.00.00.00.00.00.00.00.0

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-03-312013-12-31
Value168.7216.8535.695.3554.333.4323.1673.2583.4143.4233.5143.5093.4783.5973.6483.693.7033.7313.763.7913.8383.9113.9734.0124.0544.7434.791.2164.099
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.40.30.20.20.20.20.10.10.20.20.20.20.20.20.20.20.20.20.20.20.30.30.30.30.30.40.50.70.20.7

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value1000000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets0.0

Stockholders Equity

us-gaap:StockholdersEquity us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:StockholdersEquity

hasi:JupiterEquityHoldingsLLC


Stockholders
Period End2020-09-302019-12-31
Value23491622
Percentage of StockholdersEquity100.0100.0
Percentage of Assets70.267.9
Percentage of Assets hasi:JupiterEquityHoldingsLLC87.485.7

hasi:OtherEquityMethodInvestments


Stockholders
Period End2020-09-302019-12-31
Value27672295
Percentage of StockholdersEquity117.8141.5
Percentage of Assets82.796.1
Percentage of Assets hasi:OtherEquityMethodInvestments55.458.2

hasi:SignificantEquityInvestments


Stockholders
Period End2020-09-302019-12-31
Value54094242
Percentage of StockholdersEquity230.3261.5
Percentage of Assets161.7177.7
Percentage of Assets hasi:SignificantEquityInvestments59.165.3

hasi:SunStrongCapitalHoldingsLLC


Stockholders
Period End2020-09-302019-12-31
Value293325
Percentage of StockholdersEquity12.520.0
Percentage of Assets8.813.6
Percentage of Assets hasi:SunStrongCapitalHoldingsLLC19.924.3

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-04-232013-04-222012-12-312012-09-302011-09-302010-09-30
Value1322131112101097106710369398828848428046466466266426546636365744975024234323413462702742192171471501641631681615.851008191622
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets33.638.235.032.837.641.139.438.743.638.537.328.229.128.228.628.329.031.232.931.934.028.729.428.329.327.227.131.232.725.026.431.541.70.00.02.78.20.00.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:JupiterEquityHoldingsLLC


Stockholders
Period End2021-03-312020-12-312019-12-31
Value26632632401
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest203.1217.542.7
Percentage of Assets77.676.116.8
Percentage of Assets hasi:JupiterEquityHoldingsLLC80.283.921.2

hasi:LighthouseRenewableHoldCoLLC


Stockholders
Period End2021-03-312020-12-31
Value369410
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest28.133.9
Percentage of Assets10.811.9
Percentage of Assets hasi:LighthouseRenewableHoldCoLLC75.982.5

hasi:OtherEquityMethodInvestments


Stockholders
Period End2021-03-312020-12-312020-06-302020-03-312019-12-31
Value25072846315621062164
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest191.2235.2295.5203.2230.2
Percentage of Assets73.182.3111.283.490.6
Percentage of Assets hasi:OtherEquityMethodInvestments53.657.365.451.554.9

hasi:RosieTargetCoLLC


Stockholders
Period End2021-03-312020-12-312019-12-31
Value1851805.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest14.114.90.5
Percentage of Assets5.45.20.2
Percentage of Assets hasi:RosieTargetCoLLC64.260.45.7

hasi:SunStrongCapitalHoldingsLLC


Stockholders
Period End2021-03-312020-12-312020-06-302019-12-31
Value327315281325
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest24.926.026.334.6
Percentage of Assets9.59.19.913.6
Percentage of Assets hasi:SunStrongCapitalHoldingsLLC20.920.619.924.3

hasi:TotalEquityMethodInvestments


Stockholders
Period End2021-03-312020-12-312020-06-302020-03-312019-12-31
Value61806137354322212266
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest471.3507.1331.8214.3241.1
Percentage of Assets180.1177.4124.988.094.9
Percentage of Assets hasi:TotalEquityMethodInvestments57.559.954.651.454.9

hasi:VivintSolarAsset2ClassBLLC


Stockholders
Period End2021-03-312020-12-312020-06-302020-03-312019-12-31
Value129164106115102
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest9.813.69.911.110.9
Percentage of Assets3.84.73.74.64.3
Percentage of Assets hasi:VivintSolarAsset2ClassBLLC32.254.143.450.055.7

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312012-09-302011-09-302010-09-30
Value11-5.35912119.619113.38.7460.968-0.375-1.6843.0243.8552.086-1.065-1.388-1.9050.4060.110.2720.2530.0360.115
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.9-0.41.01.00.91.10.41.00.1-0.0-0.20.50.60.3-0.2-0.2-0.40.10.14.61.30.20.5
Percentage of Assets0.3-0.20.40.30.30.40.10.40.0-0.0-0.10.10.20.1-0.0-0.1-0.10.00.00.10.10.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value1487148913941282125012061102106310601009965791789770770663482293160
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest112.4113.6115.2116.9117.1116.4117.3120.5119.8119.9120.0122.4122.1123.0119.9115.6111.6107.1106.3
Percentage of Assets37.843.440.338.444.147.846.246.652.346.244.834.535.634.734.338.032.829.128.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value0.7840.7830.7650.7430.7330.7130.6630.6490.6490.6290.6050.5270.5270.5180.5170.4650.370.2640.159
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.1
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312014-09-302014-03-312013-12-312013-09-302013-06-30
Value168.7216.8535.695.3554.333.4323.1673.2583.4143.4233.5143.5093.4783.5973.7313.9114.7434.791.2164.0994.4654.51051
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest1.30.70.60.50.50.40.40.40.40.40.40.50.50.60.60.60.91.72.20.82.72.72.8
Percentage of Assets0.40.30.20.20.20.20.10.10.20.20.20.20.20.20.20.20.30.50.70.20.70.91.2
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312012-09-302011-09-302010-09-30
Value-193.53-181.992-204.112-202.914-198.719-185.789-169.786-193.121-180.217-170.953-163.205-151.834-150.624-150.052-131.251-92.213-52.701-25.006-13.8645.518.4415.79611
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-14.6-13.9-16.9-18.5-18.6-17.9-18.1-21.9-20.4-20.3-20.3-23.5-23.3-23.9-20.4-16.1-12.2-9.1-9.294.244.135.652.9
Percentage of Assets-4.9-5.3-5.9-6.1-7.0-7.4-7.1-8.5-8.9-7.8-7.6-6.6-6.8-6.8-5.8-5.3-3.6-2.5-2.42.63.60.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value0.7840.7830.7650.7430.7330.7130.6630.6490.6490.6290.6050.5270.5270.5180.5170.5170.5170.5020.4650.420.420.370.370.3120.3120.2640.2640.2180.2180.1590.1590.1580.1579511e-051e-05
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-03-312012-12-31
Value14871489139412821250120611021063106010099657917897707707687667346635785764854823813792952932332311601600.000990.00099
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets37.843.440.338.444.147.846.246.652.346.244.834.535.634.734.333.333.536.038.037.139.032.932.831.632.129.829.133.134.927.228.00.00.0

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-09-30
Value-193.53-181.992-204.112-202.914-198.719-185.789-169.786-193.121-180.217-170.953-163.205-151.834-150.624-150.052-131.251-117.122-107.263-102.09-92.213-80.865-71.2-61.202-52.701-43.467-37.131-30.151-25.006-19.358-16.918-14.738-13.864-0.592-1.4414645.5104668.441
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-4.9-5.3-5.9-6.1-7.0-7.4-7.1-8.5-8.9-7.8-7.6-6.6-6.8-6.8-5.8-5.1-4.7-5.0-5.3-5.2-4.8-4.1-3.6-3.6-3.1-3.0-2.5-2.8-2.5-2.5-2.4-0.1-0.42.63.6

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-09-30
Value11-5.35912119.619113.38.7460.968-0.375-1.6843.0243.8552.086-1.065-1.009-0.5750.064-1.388-4.289-6.821-5.091-1.905-0.862-0.0810.4850.4060.7872.3060.0970.11-0.0660.1851990.2721420.253
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.3-0.20.40.30.30.40.10.40.0-0.0-0.10.10.20.1-0.0-0.0-0.00.0-0.1-0.3-0.5-0.3-0.1-0.1-0.00.00.00.10.30.00.0-0.00.00.10.1

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-03-312013-12-31
Value168.7216.8535.695.3554.333.4323.1673.2583.4143.4233.5143.5093.4783.5973.6483.693.7033.7313.763.7913.8383.9113.9734.0124.0544.7434.791.2164.099
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.40.30.20.20.20.20.10.10.20.20.20.20.20.20.20.20.20.20.20.20.30.30.30.30.30.40.50.70.20.7

Stock Issued During Period Value New Issues

us-gaap:StockIssuedDuringPeriodValueNewIssues

us-gaap:StockIssuedDuringPeriodValueNewIssues


Stock
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-0.0371021092944115410.0825046171-0.006150.043
Percentage of StockIssuedDuringPeriodValueNewIssues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
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-0.0371021092944115410.0825046171-0.006150.043
Percentage of StockIssuedDuringPeriodValueNewIssues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.099.9100.0
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:CommonStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value0.00.0160.0210.010.020.0450.0140.00.0190.0210.0780.00.008
Percentage of StockIssuedDuringPeriodValueNewIssues-0.00.00.00.00.00.00.00.00.00.00.0-0.00.1
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312013-12-312013-09-302012-12-312012-09-30
Value15-18.17921122711-2.09711173.45328159.1725.347-9.7417.8098.4055.244-9.3922.458107-1.4477.729051
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating63.9-72.487.452.2118.148.8-9.657.4112.722.2105.3104.871.941.6-71.650.861.637.10.00.0-51.10.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312013-12-312013-09-302012-12-312012-09-30
Value-103.608-95.005-693.44-152.1659-45.467-201.676-89.619632688-78.3531425-26.70417-66.973-221.825-31.521-54.0192876.0329
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating-414.2-378.5-2828.9-647.3251.2-190.3-919.6-463.8420.4171.2322.7-537.5113.6201.1-196.3114.6-491.1-1571.20.00.0212.80.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312013-12-312013-09-302012-12-312012-09-30
Value443557647528212781225-104.46916-155.41649-30.086-32.801-4.86228812404860-17.507-17.467417
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating1774.7222.7313.22022.41194.0533.9371.01165.7-690.8108.0-564.6342.2-235.9-255.3-35.7185.2596.41701.70.00.0-617.70.0

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value356-57.293-595.23633536993-122.411146-23.85546-37.587-13.191
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating1424.5-228.3-2428.21427.31563.4392.4-558.2759.3-157.8301.5-136.5-90.5

Amortization Of Financing Costs

us-gaap:AmortizationOfFinancingCosts

us-gaap:AmortizationOfFinancingCosts


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2.2253.3541.9652.3581.372.0961.3621.7141.6861.6732.8362.7692.5072.615
Percentage of AmortizationOfFinancingCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-31
Value0.9450.8940.8950.8950.8950.8950.90.90.6571.1363.8014.0163.7053.7313.6443.4693.3132.7452.3081.7771.7871.7861.2341.1550.7970.7640.189-0.7650.5980.50.0630.105
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312013-12-312013-09-302012-12-312012-09-30
Value15-18.17921122711-2.09711173.45328159.1725.347-9.7417.8098.4055.244-9.3922.458107-1.4477.729051
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating63.9-72.487.452.2118.148.8-9.657.4112.722.2105.3104.871.941.6-71.650.861.637.10.00.0-51.10.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value155124211224469.10212139.0551617-1.2233.3837.933127.1994.4083.3293.7473.1692.2472.1191.472.1221.4622.5642.8282.753-7.331.842-4.971643
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating63.9203.3101.790.150.8101.8210.147.184.287.932.9113.2135.6-9.524.951.690.551.036.727.629.627.620.821.117.925.520.641.154.159.60.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value165125211224469.17612139.0991617-1.2283.4077.975127.2424.4373.3473.7753.1972.2612.1421.4842.1471.482.6022.8752.813-7.5351.894-5.774066-1.2190.9496.225-2.236992-0.2980.114
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating65.6204.0102.090.551.0102.2210.947.584.688.333.1113.7136.0-9.625.051.991.051.336.927.829.827.820.921.318.125.820.941.755.060.90.00.00.00.033.50.00.00.00.0

us-gaap:ProfitLoss us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:JupiterEquityHoldingsLLC


Profit
Period End2021-03-312020-12-31
Value-165.0-36.0
Percentage of ProfitLoss-322.2-143.9
Percentage of InterestIncomeOperating-657.4-146.9
Percentage of InterestIncomeOperating hasi:JupiterEquityHoldingsLLC0.00.0

hasi:LighthouseRenewableHoldCoLLC


Profit
Period End2021-03-31
Value-71.0
Percentage of ProfitLoss-138.6
Percentage of InterestIncomeOperating-282.9
Percentage of InterestIncomeOperating hasi:LighthouseRenewableHoldCoLLC0.0

hasi:OtherEquityMethodInvestments


Profit
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value-7.0-68.0-69.0-8.0-7.0-14.0-1.0
Percentage of ProfitLoss-13.7-271.9-324.3-66.3-28.7-109.4-7.3
Percentage of InterestIncomeOperating-27.9-277.4-293.5-33.8-29.3-92.6-6.4
Percentage of InterestIncomeOperating hasi:OtherEquityMethodInvestments0.00.00.00.00.00.00.0

hasi:RosieTargetCoLLC


Profit
Period End2021-03-31
Value-2.0
Percentage of ProfitLoss-3.9
Percentage of InterestIncomeOperating-8.0
Percentage of InterestIncomeOperating hasi:RosieTargetCoLLC0.0

hasi:SunStrongCapitalHoldingsLLC


Profit
Period End2021-03-312020-12-312020-09-302020-06-302020-03-31
Value1.01.0-5.01.0-5.0
Percentage of ProfitLoss2.04.0-23.58.3-20.5
Percentage of InterestIncomeOperating4.04.1-21.34.2-20.9
Percentage of InterestIncomeOperating hasi:SunStrongCapitalHoldingsLLC0.00.00.00.00.0

hasi:TotalEquityMethodInvestments


Profit
Period End2021-03-312020-06-302020-03-312019-06-302019-03-31
Value-237.0-11.0-7.0-25.0-1.0
Percentage of ProfitLoss-462.7-91.2-28.7-195.4-7.3
Percentage of InterestIncomeOperating-944.2-46.5-29.3-165.3-6.4
Percentage of InterestIncomeOperating hasi:TotalEquityMethodInvestments0.00.00.00.00.0

hasi:VivintSolarAsset2ClassBLLC


Profit
Period End2021-03-312020-06-302020-03-312019-03-31
Value7.01.00.00.0
Percentage of ProfitLoss13.78.30.00.0
Percentage of InterestIncomeOperating27.94.20.00.0
Percentage of InterestIncomeOperating hasi:VivintSolarAsset2ClassBLLC0.00.00.00.0

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.4340.1920.0880.1020.050.1020.1650.0740.0550.0610.0440.0910.091-0.005
Percentage of ProfitLoss2.60.40.40.50.40.40.40.80.40.40.50.50.50.4
Percentage of InterestIncomeOperating1.70.80.40.40.20.40.80.40.40.40.20.60.7-0.0
Percentage of InterestIncomeOperating us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312012-12-31
Value155124211224469.10212139.0551617-1.2230.949
Percentage of ProfitLoss97.499.699.699.599.699.699.699.299.699.699.599.599.599.6100.0
Percentage of InterestIncomeOperating63.9203.3101.790.150.8101.8210.147.184.287.932.9113.1135.3-9.533.5
Percentage of InterestIncomeOperating us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312012-09-30
Value4.2885.4995.1764.0913.9763.5483.7753.3963.4113.5782.1852.6563.381.8452.9532.7982.9842.5692.6022.5322.9122.0082.9132.7022.8252.2011.561.6571.520.450.450.4500440.002-0.0002
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312013-12-312013-09-302012-12-312012-09-30
Value-103.608-95.005-693.44-152.1659-45.467-201.676-89.619632688-78.3531425-26.70417-66.973-221.825-31.521-54.0192876.0329
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating-414.2-378.5-2828.9-647.3251.2-190.3-919.6-463.8420.4171.2322.7-537.5113.6201.1-196.3114.6-491.1-1571.20.00.0212.80.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312013-12-312013-09-302012-12-312012-09-30
Value443557647528212781225-104.46916-155.41649-30.086-32.801-4.86228812404860-17.507-17.467417
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestIncomeOperating1774.7222.7313.22022.41194.0533.9371.01165.7-690.8108.0-564.6342.2-235.9-255.3-35.7185.2596.41701.70.00.0-617.70.0

Payments Of Dividends

us-gaap:PaymentsOfDividends

us-gaap:PaymentsOfDividends


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value272725252424222221201717171717171715131311118.5298.5247.3427.1965.005-0.1525.0793.7075.942
Percentage of PaymentsOfDividends100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Debt Instrument Interest Rate Stated Percentage

us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:DebtInstrumentInterestRateStatedPercentage

us-gaap:RevolvingCreditFacility, hasi:UnsecuredRevolver


Debt
Period End2021-06-30
Value2.325
Percentage of DebtInstrumentInterestRateStatedPercentage100.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations us-gaap:RevolvingCreditFacility hasi:UnsecuredRevolver0.0

us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument, us-gaap:LongtermDebtType

hasi:ConvertibleNotes2023, us-gaap:ConvertibleNotesPayable


Debt
Period End2020-12-31
Value0
Percentage of DebtInstrumentInterestRateStatedPercentage0.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations hasi:ConvertibleNotes2023 us-gaap:ConvertibleNotesPayable0.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302013-12-31
Value8.0142.01.00.00.00.10.2610.6931.799
Percentage of DeferredTaxLiabilities100.0100.0100.0100.00.00.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilities dei:LegalEntity

hasi:RealEstateInvestmentTrustSubsidiaries


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312015-03-312014-12-312013-12-31
Value8.0142.01.00.00.00.10.11.8
Percentage of DeferredTaxLiabilities100.0100.0100.0100.00.00.00.0100.0100.1

hasi:CashReceivedFromResidualAndServicingAssets us-gaap:RelatedPartyTransactionsByRelatedParty

hasi:CashReceivedFromResidualAndServicingAssets

hasi:SecuritizationTrust


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value5.01.03.04.04.01.00.02.04.01.00.01.01.01.00.01.01.02.00.00.01.01.01.00.00.01.01.00.0
Percentage of CashReceivedFromResidualAndServicingAssets100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.00.0100.0100.0100.00.00.0100.0100.00.0

hasi:DebtInstrumentYieldToMaturity us-gaap:DebtInstrument, us-gaap:LongtermDebtType

hasi:DebtInstrumentYieldToMaturity

hasi:SeniorUnsecuredNotesDueJuly152024, us-gaap:SeniorNotes


Debt
Period End2020-12-31
Value0
Percentage of DebtInstrumentYieldToMaturity0.0

hasi:SeniorUnsecuredNotesDueSeptember152030, us-gaap:SeniorNotes


Debt
Period End2021-03-312020-12-31
Value3.870
Percentage of DebtInstrumentYieldToMaturity0.00.0

hasi:DividendPaidOnParticipatingSecurities

hasi:DividendPaidOnParticipatingSecurities


Dividend
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value200000.0300000.0200000.0200000.0200000.0300000.0500000.0300000.0330000.0300000.0500000.0400000.0400000.0500000.0400000.0400000.0400000.0600000.0500000.0400000.0400000.0600000.0388000.0321000.0315000.0375000.0266000.0203000.0214000.0127000.0256000.044000.0
Percentage of DividendPaidOnParticipatingSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAccretion us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

hasi:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAccretion

us-gaap:FairValueInputsLevel3, hasi:SecuritizationResidualAssets


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value2000000.02000000.01000000.01000000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAccretion100.0100.0100.0100.0

hasi:FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAccretion us-gaap:FinancialInstrument

hasi:FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAccretion

hasi:SecuritizationResidualAssets


Fair
Period End2020-09-302020-06-302019-09-302019-06-30
Value2000000.01000000.01000000.01000000.0
Percentage of FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAccretion100.0100.0100.0100.0

hasi:FinancingReceivablesWeightedAverageYield

hasi:FinancingReceivablesWeightedAverageYield


Financing
Period End2021-06-302021-03-312020-12-31
Value0.18.20
Percentage of FinancingReceivablesWeightedAverageYield100.0100.00.0

hasi:FinancingReceivablesWeightedAverageYieldDueFiveToTenYears

hasi:FinancingReceivablesWeightedAverageYieldDueFiveToTenYears


Financing
Period End2021-06-302021-03-312020-12-31
Value-0.29.20.1
Percentage of FinancingReceivablesWeightedAverageYieldDueFiveToTenYears100.0100.0100.0

hasi:FinancingReceivablesWeightedAverageYieldDueLessThanOneYear

hasi:FinancingReceivablesWeightedAverageYieldDueLessThanOneYear


Financing
Period End2021-06-302021-03-31
Value-1.28.7
Percentage of FinancingReceivablesWeightedAverageYieldDueLessThanOneYear100.0100.0

hasi:FinancingReceivablesWeightedAverageYieldDueMoreThanTenYears

hasi:FinancingReceivablesWeightedAverageYieldDueMoreThanTenYears


Financing
Period End2021-06-302021-03-312020-12-31
Value0.28.10
Percentage of FinancingReceivablesWeightedAverageYieldDueMoreThanTenYears100.0100.00.0

hasi:FinancingReceivablesWeightedAverageYieldDueOneToFiveYears

hasi:FinancingReceivablesWeightedAverageYieldDueOneToFiveYears


Financing
Period End2021-06-302021-03-312020-12-31
Value-0.56.8-0.5
Percentage of FinancingReceivablesWeightedAverageYieldDueOneToFiveYears100.0100.0100.0

hasi:GainLossFromEquityMethodInvestmentsConversionToLoan us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:SubsequentEventType

hasi:GainLossFromEquityMethodInvestmentsConversionToLoan

hasi:EquityMethodInvestmentConvertedToLoan, us-gaap:SubsequentEvent


Gain
Period End2021-07-31
Value7000000.0
Percentage of GainLossFromEquityMethodInvestmentsConversionToLoan100.0

hasi:GainLossOnNonCashSecuritizationOfResidualAssets

hasi:GainLossOnNonCashSecuritizationOfResidualAssets


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-19.868-14.816-18.886-67.0041414-82.747104.8226.636-2.492-6.452-9.122-7.761-10.641-7.075-6.838-4.223-2.182-1.635
Percentage of GainLossOnNonCashSecuritizationOfResidualAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:GainLossOnSaleOfReceivablesAndInvestments

hasi:GainLossOnSaleOfReceivablesAndInvestments


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-507000.01227000.0-5140000.0-17000.0743000.0-9397000.0-10101000.0-3140000.000
Percentage of GainLossOnSaleOfReceivablesAndInvestments100.0100.0100.0100.0100.0100.0100.0100.00.00.0

hasi:InvestmentsWeightedAverageYield

hasi:InvestmentsWeightedAverageYield


Investments
Period End2021-06-302021-03-312020-12-31
Value-0.54.60.2
Percentage of InvestmentsWeightedAverageYield100.0100.0100.0

hasi:InvestmentsWeightedAverageYieldDueMoreThanTenYears

hasi:InvestmentsWeightedAverageYieldDueMoreThanTenYears


Investments
Period End2021-06-302021-03-312020-12-31
Value-0.54.60.2
Percentage of InvestmentsWeightedAverageYieldDueMoreThanTenYears100.0100.0100.0

hasi:LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipPercent us-gaap:Ownership

hasi:LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipPercent

hasi:JupiterEquityHoldingsLLC


Limited
Period End2020-07-01
Value49.0
Percentage of LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipPercent100.0

hasi:ThePartnership


Limited
Period End2020-07-01
Value49.0
Percentage of LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipPercent100.0

hasi:LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipPercent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:JupiterEquityHoldingsLLC


Limited
Period End2020-07-01
Value49.0
Percentage of LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipPercent100.0

hasi:LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent us-gaap:CounterpartyName, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent

hasi:Sponsor, hasi:JupiterEquityHoldingsLLC


Limited
Period End2020-07-01
Value67.0
Percentage of LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent100.0

hasi:LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent us-gaap:Ownership

hasi:JupiterEquityHoldingsLLC


Limited
Period End2020-07-01
Value33.0
Percentage of LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent49.3

hasi:ThePartnership


Limited
Period End2020-07-01
Value33.0
Percentage of LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent49.3

hasi:LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent us-gaap:Ownership, us-gaap:StatementClassOfStock

hasi:JupiterEquityHoldingsLLC, hasi:ClassBUnits


Limited
Period End2020-07-01
Value67.0
Percentage of LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent100.0

hasi:ThePartnership, hasi:ClassBUnits


Limited
Period End2020-07-01
Value67.0
Percentage of LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent100.0

hasi:LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent us-gaap:Ownership, us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType

hasi:ThePartnership, hasi:ClassBUnits, us-gaap:SubsequentEvent


Limited
Period End2020-07-01
Value0.67
Percentage of LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent1.0

hasi:LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent us-gaap:Ownership, us-gaap:SubsequentEventType

hasi:ThePartnership, us-gaap:SubsequentEvent


Limited
Period End2020-07-01
Value0.33
Percentage of LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent0.5

hasi:LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:JupiterEquityHoldingsLLC


Limited
Period End2020-07-01
Value33.0
Percentage of LimitedLiabilityCompanyOrLimitedPartnershipMembersOrLimitedPartnersDistributionFromPartnershipUponAchievementOfCertainTargetsPercent49.3

hasi:NonCashChangeInReceivablesAndInvestments

hasi:NonCashChangeInReceivablesAndInvestments


Non
Period End2021-06-302021-03-312019-09-30
Value0.0127-0.164
Percentage of NonCashChangeInReceivablesAndInvestments0.0100.0100.0

hasi:NonCashChangesInDeferredFundingObligations

hasi:NonCashChangesInDeferredFundingObligations


Non
Period End2021-06-302021-03-312019-12-312019-09-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value4.627-126.139-34.0190.164-7.816-0.8311.6740.0-50.568-18.11914233115-1.1833-20.364
Percentage of NonCashChangesInDeferredFundingObligations100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:NonCashChangesInEscrowAccounts

hasi:NonCashChangesInEscrowAccounts


Non
Period End2021-06-302021-03-312019-09-30
Value-4.6282.8990.0
Percentage of NonCashChangesInEscrowAccounts100.0100.00.0

hasi:NumberOfProjectsOwned us-gaap:Ownership, us-gaap:CapitalizedCostsOfUnprovedPropertiesExcludedFromAmortizationByPropertyOrProject, us-gaap:SubsequentEventType

hasi:NumberOfProjectsOwned

hasi:ThePartnership, hasi:OnshoreWindProjects, us-gaap:SubsequentEvent


Number
Period End2020-07-01
Value9.0
Percentage of NumberOfProjectsOwned100.0

hasi:ThePartnership, hasi:SolarProjects, us-gaap:SubsequentEvent


Number
Period End2020-07-01
Value4.0
Percentage of NumberOfProjectsOwned44.4

hasi:NumberOfProjectsOwned us-gaap:Ownership, us-gaap:SubsequentEventType

hasi:ThePartnership, us-gaap:SubsequentEvent


Number
Period End2020-07-01
Value13.0
Percentage of NumberOfProjectsOwned144.4

hasi:NumberOfTransactions

hasi:NumberOfTransactions


Number
Period End2021-06-302021-03-312020-12-31
Value-4.0149.0-2.0
Percentage of NumberOfTransactions100.0100.0100.0

hasi:OperatingAndNonOperatingExpenses

hasi:OperatingAndNonOperatingExpenses


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value5848444137312835252531292826252524201816191713131111
Percentage of OperatingAndNonOperatingExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:PaymentsForFundingOfEscrowAccounts

hasi:PaymentsForFundingOfEscrowAccounts


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
Value0.011151.225.8510.7120.2812.33214116.2217.241119.6556.614300.00.0
Percentage of PaymentsForFundingOfEscrowAccounts0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

hasi:PaymentsToAcquireAccountsReceivableSecuritization us-gaap:RelatedPartyTransactionsByRelatedParty

hasi:PaymentsToAcquireAccountsReceivableSecuritization

hasi:SecuritizationTrust


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value46412011963624829354204302933091571291898210887138751781416712336604691
Percentage of PaymentsToAcquireAccountsReceivableSecuritization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:PortfolioOfRenewableEnergyProjectsPower us-gaap:Ownership

hasi:PortfolioOfRenewableEnergyProjectsPower

hasi:JupiterEquityHoldingsLLC


Portfolio
Period End2020-07-01
Value2.3
Percentage of PortfolioOfRenewableEnergyProjectsPower100.0

hasi:TheLighthousePartnerships


Portfolio
Period End2020-12-31
Value1.6
Percentage of PortfolioOfRenewableEnergyProjectsPower0.0

hasi:ThePartnership


Portfolio
Period End2020-07-01
Value2.3
Percentage of PortfolioOfRenewableEnergyProjectsPower100.0

hasi:PortfolioOfRenewableEnergyProjectsPower us-gaap:Ownership, us-gaap:SubsequentEventType

hasi:ThePartnership, us-gaap:SubsequentEvent


Portfolio
Period End2020-07-01
Value2.3
Percentage of PortfolioOfRenewableEnergyProjectsPower100.0

hasi:PortfolioOfRenewableEnergyProjectsPower us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:JupiterEquityHoldingsLLC


Portfolio
Period End2020-07-01
Value2.3
Percentage of PortfolioOfRenewableEnergyProjectsPower100.0

hasi:TheLighthousePartnerships


Portfolio
Period End2020-12-31
Value1.6
Percentage of PortfolioOfRenewableEnergyProjectsPower0.0

hasi:ProceedsFromEscrowAccounts

hasi:ProceedsFromEscrowAccounts


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
Value0.4121.1261.7941.0663.9611.2731.5517.366137.9454.018146.0138.647141.9190.00.0
Percentage of ProceedsFromEscrowAccounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

hasi:ProceedsFromSaleOfInvestmentsAndSecuritizationOfAssets

hasi:ProceedsFromSaleOfInvestmentsAndSecuritizationOfAssets


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value7.8627.33510-0.01715424829610.00.0
Percentage of ProceedsFromSaleOfInvestmentsAndSecuritizationOfAssets100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

hasi:ProjectAggregateCapacity us-gaap:Ownership

hasi:ProjectAggregateCapacity

hasi:ThePartnership


Project
Period End2020-07-01
Value663.0
Percentage of ProjectAggregateCapacity100.0

hasi:ProjectAggregateCapacity us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:JupiterEquityHoldingsLLC


Project
Period End2020-07-01
Value2.1
Percentage of ProjectAggregateCapacity0.3

hasi:ServicesFeeAnnualRate

hasi:ServicesFeeAnnualRate


Services
Period End2021-06-302021-03-31
Value00.2
Percentage of ServicesFeeAnnualRate0.0100.0

hasi:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardsEarnedPercentageOfTargetSharesGranted us-gaap:Range, us-gaap:AwardType

hasi:ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardsEarnedPercentageOfTargetSharesGranted

srt:Maximum, hasi:OPLTIPMarketBasedVestingUnits


Share
Period End2021-06-302021-03-31
Value0200.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardsEarnedPercentageOfTargetSharesGranted0.0100.0

hasi:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionsGrantsInPeriodFairValue us-gaap:AwardType

hasi:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionsGrantsInPeriodFairValue

hasi:OPLTIPMarketBasedVestingUnits


Share
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.00.01.60.00.00.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionsGrantsInPeriodFairValue0.00.0100.00.00.00.0

hasi:OPLTIPTimeBasedVestingUnits


Share
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.00.03.10.00.00.1
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionsGrantsInPeriodFairValue0.00.0193.80.00.00.0

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value0.03.50.0-4.656612873077392e-160.04.1
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionsGrantsInPeriodFairValue0.00.00.00.00.00.0

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0.83.20.00.00.26.20.00.00.13.51.80.06.30.90.00.00.18.50.024-0.2-12.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionsGrantsInPeriodFairValue0.00.00.00.012.50.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


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
Value0.01.20.00.00.00.60.00.00.11.10.10.03.40.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentOtherThanOptionsGrantsInPeriodFairValue0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

hasi:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodFairValue us-gaap:AwardType

hasi:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodFairValue

hasi:OPLTIPTimeBasedVestingUnits


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value1.71.60.00.12.00.00.00.2
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodFairValue100.0100.00.0100.0100.00.00.0100.0

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value5.81.50.00.02.48.90.30.14.0100.00.02.24.80.20.01.81.32.10.17.40.40.80.03.00.1
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodFairValue341.293.80.00.0120.00.00.050.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


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
Value0.06.90.00.00.28.20.00.00.00.00.00.00.40.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodFairValue0.0431.20.00.010.00.00.00.00.00.00.00.00.00.0

hasi:ValuationAllowancePercentage us-gaap:CreditFacility, us-gaap:DebtInstrument, us-gaap:InvestmentType

hasi:ValuationAllowancePercentage

us-gaap:RevolvingCreditFacility, hasi:ApprovalBasedFacility, hasi:CertainApprovedExistingFinancing


Valuation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value085.0084.1500.850000.85
Percentage of ValuationAllowancePercentage0.0100.00.0100.00.0100.00.00.00.0100.0

us-gaap:RevolvingCreditFacility, hasi:ApprovalBasedFacility, hasi:OthersAsPrescribedByAdministrativeAgent


Valuation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value067.0066.3300.670000.67
Percentage of ValuationAllowancePercentage0.078.80.078.80.078.80.00.00.078.8

us-gaap:RevolvingCreditFacility, hasi:RepresentationBasedFacility, hasi:Institutional


Valuation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value080.0079.200.80000.8
Percentage of ValuationAllowancePercentage0.094.10.094.10.094.10.00.00.094.1

us-gaap:RevolvingCreditFacility, hasi:RepresentationBasedFacility, hasi:USFederalGovernment


Valuation
Period End2021-06-302021-03-31
Value085.0
Percentage of ValuationAllowancePercentage0.0100.0

us-gaap:RevolvingCreditFacility, hasi:RepresentationBasedFacility, hasi:UsFederalGovernment


Valuation
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value084.1500.850000.85
Percentage of ValuationAllowancePercentage0.0100.00.0100.00.00.00.0100.0

hasi:VestedEquityBasedCompensationSharesIssuedAndOtherAdjustments us-gaap:StatementEquityComponents

hasi:VestedEquityBasedCompensationSharesIssuedAndOtherAdjustments

us-gaap:CommonStock


Vested
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
Value100000.0223000.00056000.0481000.08000.08000.0111000.0298000.001000.068000.0157000.0
Percentage of VestedEquityBasedCompensationSharesIssuedAndOtherAdjustments100.0100.00.00.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

hasi:VestedEquityBasedCompensationSharesIssuedAndOtherAdjustmentsAmount

hasi:VestedEquityBasedCompensationSharesIssuedAndOtherAdjustmentsAmount


Vested
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-3629000.0-10388000.01000.00-1320000.0-15968000.0-153000.0-28000.0-2566000.0-6422000.0-4000.0-9000.0-1218000.0-1822000.0
Percentage of VestedEquityBasedCompensationSharesIssuedAndOtherAdjustmentsAmount100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:VestedEquityBasedCompensationSharesIssuedAndOtherAdjustmentsAmount us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Vested
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-3630000.0-10390000.000-1320000.0-15973000.0-153000.0-28000.0-2567000.0-6425000.0-4000.0-9000.0-1219000.0-1823000.0
Percentage of VestedEquityBasedCompensationSharesIssuedAndOtherAdjustmentsAmount100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.1100.1

us-gaap:CommonStock


Vested
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
Value1000.02000.01000.0005000.0001000.03000.0001000.01000.0
Percentage of VestedEquityBasedCompensationSharesIssuedAndOtherAdjustmentsAmount-0.0-0.0100.00.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.1-0.1

hasi:WeightedAverageNumberOfOperatingPartnershipUnits

hasi:WeightedAverageNumberOfOperatingPartnershipUnits


Weighted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-30
Value493740.0323530.07883.0321260.0321260.0281900.0933.0279420.0277590.0277590.0-1065.0281290.0281290.0283960.00284990.0284990.0284990.00284990.0284990.0284990.0-3334.0284990.0284990.0325110.0-3831.0332850.0345480.0
Percentage of WeightedAverageNumberOfOperatingPartnershipUnits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockDividendsPerShareCashPaid us-gaap:SubsequentEventType

us-gaap:CommonStockDividendsPerShareCashPaid

us-gaap:SubsequentEvent


Common
Period End2020-07-092020-01-102016-07-14
Value0.34335.00.3
Percentage of CommonStockDividendsPerShareCashPaid100.0100.0100.0

us-gaap:ConcentrationRiskPercentage1 us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType, us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

us-gaap:ConcentrationRiskPercentage1

hasi:Portfolio, us-gaap:CreditConcentrationRisk, hasi:CommercialReceivables, hasi:InternalCreditRating1


Concentration
Period End2021-03-312020-09-302020-06-302020-03-31
Value94.086.00.840.85
Percentage of ConcentrationRiskPercentage1100.0100.0100.0100.0

hasi:Portfolio, us-gaap:CreditConcentrationRisk, hasi:CommercialReceivables, hasi:InternalCreditRating2


Concentration
Period End2021-03-312020-09-302020-06-302020-03-31
Value1.01.00.020.01
Percentage of ConcentrationRiskPercentage11.11.22.41.2

hasi:Portfolio, us-gaap:CreditConcentrationRisk, hasi:GovernmentReceivables, hasi:InternalCreditRating1


Concentration
Period End2021-03-312020-09-302020-06-302020-03-31
Value5.013.00.140.14
Percentage of ConcentrationRiskPercentage15.315.116.716.5

us-gaap:DebtInstrumentConvertibleNumberOfEquityInstruments us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentConvertibleNumberOfEquityInstruments

hasi:ConvertibleNotes2022, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-06-302021-03-312020-12-31
Value05500000.00
Percentage of DebtInstrumentConvertibleNumberOfEquityInstruments0.0100.00.0

hasi:ConvertibleNotes2023, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-06-302021-03-312020-12-31
Value03000000.00
Percentage of DebtInstrumentConvertibleNumberOfEquityInstruments0.054.50.0

us-gaap:DebtInstrumentRedemptionPricePercentage us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentRedemptionPricePercentage

srt:ScenarioForecast, hasi:SeniorUnsecuredNotesDueJuly152024, us-gaap:SeniorNotes


Debt
Period End2021-07-15
Value0.4
Percentage of DebtInstrumentRedemptionPricePercentage100.0

us-gaap:DividendsCommonStockCash

us-gaap:DividendsCommonStockCash


Dividends
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
Value2729262525262222222120171717
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Dividends
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
Value0.330.2860.20.20.3350.105-0.1040.1630.2280.0930.0910.0940.0910.094
Percentage of DividendsCommonStockCash1.21.00.80.81.30.4-0.50.71.00.40.40.50.50.5

us-gaap:RetainedEarnings


Dividends
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
Value2728262524262222222120171717
Percentage of DividendsCommonStockCash98.899.099.299.298.799.6100.599.399.099.699.699.599.599.5

us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes

us-gaap:EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes


Effective
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
Value03.04.00.040.040.030.030.030.030.210.030.050.350.05
Percentage of EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeBenefitsAndShareBasedCompensation us-gaap:AwardType, us-gaap:PlanName

us-gaap:EmployeeBenefitsAndShareBasedCompensation

hasi:RestrictedStockAndRestrictedStockUnits, hasi:TwoThousandAndThirteenStockCompensationPlan


Employee
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-31
Value4.05.04.04.04.03.03.04.03.03.02.03.03.03.03.03.02.0
Percentage of EmployeeBenefitsAndShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1 us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1

us-gaap:FairValueInputsLevel3, us-gaap:DebtSecurities


Fair
Period End2021-06-302020-06-302020-03-31
Value1000000.02000000.03000000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1 us-gaap:FinancialInstrument

us-gaap:DebtSecurities


Fair
Period End2020-09-302020-06-302019-09-302019-06-30
Value02000000.02000000.00
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings10.0100.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss

us-gaap:FairValueInputsLevel3, hasi:SecuritizationResidualAssets


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value12-15.05.05.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss100.0100.0100.0100.0

us-gaap:FairValueInputsLevel3, us-gaap:DebtSecurities


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value1.0-5.00.03.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss8.333.30.060.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss us-gaap:FinancialInstrument

hasi:SecuritizationResidualAssets


Fair
Period End2020-09-302020-06-302019-09-302019-06-30
Value1.05.08.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.0100.00.00.0

us-gaap:DebtSecurities


Fair
Period End2020-09-302020-06-302019-09-302019-06-30
Value1.00.02.04.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss0.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases

us-gaap:FairValueInputsLevel3, hasi:SecuritizationResidualAssets


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value19151412
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases100.0100.0100.0100.0

us-gaap:FairValueInputsLevel3, us-gaap:DebtSecurities


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.05.01.016
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases0.033.37.1133.3

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases us-gaap:FinancialInstrument

hasi:SecuritizationResidualAssets


Fair
Period End2020-09-302020-06-302019-09-302019-06-30
Value9.01410.05.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases0.0100.00.00.0

us-gaap:DebtSecurities


Fair
Period End2020-09-302020-06-302019-09-302019-06-30
Value5.01.07.08.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases0.07.10.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

us-gaap:FairValueInputsLevel3, us-gaap:DebtSecurities


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value10.0291933
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales us-gaap:FinancialInstrument

hasi:SecuritizationResidualAssets


Fair
Period End2020-09-302020-06-302019-09-302019-06-30
Value0.00.0130.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales0.00.00.00.0

us-gaap:DebtSecurities


Fair
Period End2020-09-302020-06-302019-09-302019-06-30
Value0.0192065
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales0.0100.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements

us-gaap:FairValueInputsLevel3, hasi:SecuritizationResidualAssets


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value5.01.03.01.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements us-gaap:FinancialInstrument

hasi:SecuritizationResidualAssets


Fair
Period End2020-09-302020-06-302019-09-302019-06-30
Value4.03.01.04.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements0.0100.00.00.0

us-gaap:DebtSecurities


Fair
Period End2020-09-302020-06-302019-09-302019-06-30
Value0.01.02.01.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements0.033.30.00.0

us-gaap:FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable

us-gaap:FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease

hasi:CommercialReceivables


Financing
Period End2021-06-302020-12-312020-09-302020-06-302020-03-31
Value1000000.04000000.02000000.02500000.01000000.0
Percentage of FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease100.0100.0100.0100.0100.0

us-gaap:GainLossOnDispositionOfAssets1

us-gaap:GainLossOnDispositionOfAssets1


Gain
Period End2021-03-31
Value3000000.0
Percentage of GainLossOnDispositionOfAssets1100.0

us-gaap:GainLossOnSaleOfNotesReceivable

us-gaap:GainLossOnSaleOfNotesReceivable


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value24171513154.9057.7057.713
Percentage of GainLossOnSaleOfNotesReceivable100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSecuritizationOfFinancialAssets

us-gaap:GainLossOnSecuritizationOfFinancialAssets


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-302012-12-312012-09-302012-06-302011-12-31
Value196.751188.298141438101.7416.613.3796.348.7537.256107.0756.8384.2232.1821.6352.02.22.42.8271.8850.88452.5340.3420.5358141.94
Percentage of GainLossOnSecuritizationOfFinancialAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSecuritizationOfFinancialAssets us-gaap:RelatedPartyTransactionsByRelatedParty

hasi:SecuritizationTrust


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value24181613165.08.07.02.07.02.011146.06.03.08.04.04.03.05.05.02.02.01.03.02.03.0
Percentage of GainLossOnSecuritizationOfFinancialAssets121.8266.686.3156.7112.235.021.068.5114.9105.959.2173.5159.982.755.742.4117.094.7183.3183.50.00.00.00.00.00.0100.0136.4

us-gaap:GainsLossesOnRestructuringOfDebt us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:GainsLossesOnRestructuringOfDebt

us-gaap:RevolvingCreditFacility, hasi:RepresentationBasedFacility


Gains
Period End2021-03-31
Value1500000.0
Percentage of GainsLossesOnRestructuringOfDebt100.0

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312012-12-312012-09-302012-06-302011-12-31
Value22541516-0.5916465.9847.6244.5062.1921110-2.2852.8666.8768.3774.1713.4331.3311.0760.270.0630.187-0.295-0.053-0.4481.436-1.607689-0.799
Percentage of IncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions

us-gaap:IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value19430.9254.619-9.729-8.914380.179-1.85-2.024-1.9313.1913.48-9.052-2.9793.7875.821.118-0.211-0.158-0.192-0.220.0640.186
Percentage of IncomeLossFromEquityMethodInvestmentsNetOfDividendsOrDistributions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-1679000.01145000.02117000.03900000.013297000.0-11291000.09988000.01639000.01798000.0-8241000.04461000.03187000.0100000.0-866000.0-1545000.0-950000.02910000.0-742000.0-1284000.01878000.0-58000.02776000.0-1148000.0543000.0845000.0-1269000.0-245000.0-5269000.01123000.01190000.01591000.01832600.0-3063600.0138000.0-2638000.03035900.0
Percentage of IncreaseDecreaseInAccountsPayableAndAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedInterestReceivableNet

us-gaap:IncreaseDecreaseInAccruedInterestReceivableNet


Increase
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.1750.7186.1317.399
Percentage of IncreaseDecreaseInAccruedInterestReceivableNet100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAssetsHeldForSale

us-gaap:IncreaseDecreaseInAssetsHeldForSale


Increase
Period End2021-06-302021-03-312019-12-312018-12-31
Value-14.384230.0-8.575
Percentage of IncreaseDecreaseInAssetsHeldForSale100.0100.00.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-3.0065.2913.8819.810.90212-1.7646.4923.4193.8156.922.5933.0333.1747.652-2.177-1.41.5295.462.0844.251.1892.5320.0744.0030.575-0.8730.0081.083-0.2440.0280.586416-2.7554163.4050.3110.227344
Percentage of IncreaseDecreaseInOtherOperatingAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities

us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities


Incremental
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value8490300.08487800.08485600.05513200.05510500.05508700.05507700.05506600.0
Percentage of IncrementalCommonSharesAttributableToConversionOfDebtSecurities100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements us-gaap:AwardType

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

hasi:OPLTIPMarketBasedVestingUnits


Incremental
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value347480.0312700.0312700.0312700.0180500.0180500.0180500.00
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:RestrictedStockUnitsRSU


Incremental
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value81846.081846.0235870.0235870.0241990.0435580.0436960.0437640.0
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements23.626.275.475.4134.1241.3242.10.0

us-gaap:InterestOnConvertibleDebtNetOfTax

us-gaap:InterestOnConvertibleDebtNetOfTax


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-03-312019-03-31
Value300000.02100000.0300000.0100000.01800000.00
Percentage of InterestOnConvertibleDebtNetOfTax100.0100.0100.0100.0100.00.0

us-gaap:InterestPaid

us-gaap:InterestPaid


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value238.097258.1721113142117151715119.562119.8028.66109.3195.5665.7148.1784.6533.1553.5142.7443.83.0041.6711.6232.5662.051
Percentage of InterestPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InvestmentBankingAdvisoryBrokerageAndUnderwritingFeesAndCommissions

us-gaap:InvestmentBankingAdvisoryBrokerageAndUnderwritingFeesAndCommissions


Investment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value2.992.6362.4684.9842.5615.572.2245.3385.7172.1741.8141.4871.3061.3210.7050.8970.6910.6810.3940.770.3510.3020.2910.0980.8360.2260.1680.1830.2071.3430.2340.3210.6477780.2810.254100.5208640.288
Percentage of InvestmentBankingAdvisoryBrokerageAndUnderwritingFeesAndCommissions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LaborAndRelatedExpense

us-gaap:LaborAndRelatedExpense


Labor
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value1215109.0129.3148.8977.4967.1936.657.4397.6856.3096.3355.3213.9765.3475.6594.7264.384.3255.7544.4184.6174.3413.9783.8512.873.1112.9241.6131.891.9797.2915121.1521.1574.1391.1162661.065
Percentage of LaborAndRelatedExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseLeaseIncome

us-gaap:OperatingLeaseLeaseIncome


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value6.4626.4696.476.4696.4696.476.4696.4696.4696.4766.2575.9675.941
Percentage of OperatingLeaseLeaseIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value-600000.0800000.02200000.00-600000.0-500000.02000000.0-100000.0-400000.0-300000.0000
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationTax100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value11-19.310.1570.8723.9537.454-5.635104.5971.9992.825-0.97-0.303-2.728-1.3-0.0472.1490.473-3.8552.0650.6910.272-0.431-0.788-0.5730.081-0.39-1.548
Percentage of OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


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
Value11-19.2250.1580.8643.9387.42-5.617104.5771.992.81-0.965-0.302-2.714
Percentage of OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax99.799.6100.699.199.699.599.799.699.699.599.599.599.799.5

us-gaap:NoncontrollingInterest


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
Value0.038-0.085-0.0010.0080.0150.034-0.0180.0390.020.0090.015-0.005-0.001-0.014
Percentage of OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax0.30.4-0.60.90.40.50.30.40.40.50.50.50.30.5

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-30
Value-1500000.0400000.0-2300000.0-300000.01800000.0-100000.0-600000.0000-2100000.02000000.000-100000.0000000000-200000.0100000.0-300000.0-1000000.01500000.0
Percentage of OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax100.0100.0100.0100.0100.0100.0100.00.00.00.0100.0100.00.00.0100.00.00.00.00.00.00.00.00.00.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
Value-0.9860.045-0.731-2.779-0.386-0.0350.932-1.135-1.687-0.069-0.2310.0080.4310.2970.955-4.826-24.622913-1.748-10.7580.3140.3860.3460.2680.0780.155-0.0010.0-0.02-0.008
Percentage of PaymentsForProceedsFromOtherInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value3.63100.00.0041.315150.1530.072.5236.422
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireAdditionalInterestInSubsidiaries us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:PaymentsToAcquireAdditionalInterestInSubsidiaries

hasi:TheLighthousePartnerships


Payments
Period End2021-03-31
Value15
Percentage of PaymentsToAcquireAdditionalInterestInSubsidiaries100.0

us-gaap:PaymentsToAcquireAvailableForSaleSecuritiesDebt

us-gaap:PaymentsToAcquireAvailableForSaleSecuritiesDebt


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
Value0.04.83175.2061.63415237.3268.1076.8096.18112
Percentage of PaymentsToAcquireAvailableForSaleSecuritiesDebt0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireEquityMethodInvestments

us-gaap:PaymentsToAcquireEquityMethodInvestments


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value84525621729.143140103172010723.4090.3470.03.0111511697463.4599.0841.622
Percentage of PaymentsToAcquireEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireFinanceReceivables

us-gaap:PaymentsToAcquireFinanceReceivables


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value1009616428332922317774221781100.0253.441245.716453577116307667371661910316584866-0.048899818.622.10211
Percentage of PaymentsToAcquireFinanceReceivables100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireLimitedPartnershipInterests us-gaap:Ownership

us-gaap:PaymentsToAcquireLimitedPartnershipInterests

hasi:JupiterEquityHoldingsLLC


Payments
Period End2020-07-01
Value467
Percentage of PaymentsToAcquireLimitedPartnershipInterests100.0

hasi:TheLighthousePartnerships


Payments
Period End2020-12-31
Value663
Percentage of PaymentsToAcquireLimitedPartnershipInterests0.0

hasi:ThePartnership


Payments
Period End2020-07-01
Value150
Percentage of PaymentsToAcquireLimitedPartnershipInterests32.1

us-gaap:PaymentsToAcquireLimitedPartnershipInterests us-gaap:Ownership, us-gaap:SubsequentEventType

hasi:ThePartnership, us-gaap:SubsequentEvent


Payments
Period End2020-07-01
Value150
Percentage of PaymentsToAcquireLimitedPartnershipInterests32.1

us-gaap:PaymentsToAcquireLimitedPartnershipInterests us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:TheLighthousePartnerships


Payments
Period End2020-12-31
Value663
Percentage of PaymentsToAcquireLimitedPartnershipInterests0.0

us-gaap:ProceedsFromAccountsReceivableSecuritization us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:ProceedsFromAccountsReceivableSecuritization

hasi:SecuritizationTrust


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value48813813576785330161206309953201711351958511691142781831466912537634894
Percentage of ProceedsFromAccountsReceivableSecuritization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromCollectionOfFinanceReceivables

us-gaap:ProceedsFromCollectionOfFinanceReceivables


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-31
Value2525383421388.77121421316126.637109.553323321147488.662108.83113922286.5139.644506.1526.285
Percentage of ProceedsFromCollectionOfFinanceReceivables100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromDebtNetOfIssuanceCosts us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:ProceedsFromDebtNetOfIssuanceCosts

hasi:SeniorUnsecuredNotesDueJuly152024, us-gaap:SeniorNotes


Proceeds
Period End2021-06-302021-03-312020-12-31
Value0.01550.0
Percentage of ProceedsFromDebtNetOfIssuanceCosts0.0100.00.0

hasi:SeniorUnsecuredNotesDueSeptember152030, us-gaap:SeniorNotes


Proceeds
Period End2021-06-302021-03-312020-12-31
Value0.03670.0
Percentage of ProceedsFromDebtNetOfIssuanceCosts0.0236.80.0

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312012-12-31
Value7.6511723501715172010203223172319137.071311154.2126.4538.2996.3430.443
Percentage of ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromIssuanceOfCommonStock


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-312015-09-302014-12-312014-09-30
Value-0.14102109294411441-0.0215046171-0.006150.0-1.417-0.083306786-0.349980.00659-0.009
Percentage of ProceedsFromIssuanceOfCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromIssuanceOfCommonStock us-gaap:SubsidiarySaleOfStock

hasi:AtTheMarketOffering


Proceeds
Period End2021-03-312020-12-312020-09-302020-06-102020-06-302020-03-272020-03-312019-12-122019-12-312019-09-302019-06-072019-06-302019-03-212019-03-312018-12-112018-12-312018-09-302018-06-252018-06-302017-06-222017-02-02
Value103110294444115115424250505037376464151515314.0
Percentage of ProceedsFromIssuanceOfCommonStock100.1100.199.299.60.0100.20.0100.60.0-238095.299.40.079.80.037.20.0-250000.097.80.00.00.0

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

us-gaap:ProceedsFromIssuanceOfDebt

hasi:SeniorUnsecuredNotesDueJuly152024, us-gaap:SeniorNotes


Proceeds
Period End2021-06-302021-03-312020-12-31
Value0.01570.0
Percentage of ProceedsFromIssuanceOfDebt0.0100.00.0

hasi:SeniorUnsecuredNotesDueSeptember152030, us-gaap:SeniorNotes


Proceeds
Period End2021-06-302021-03-312020-12-31
Value0.03710.0
Percentage of ProceedsFromIssuanceOfDebt0.0236.30.0

us-gaap:ProceedsFromIssuanceOfSecuredDebt

us-gaap:ProceedsFromIssuanceOfSecuredDebt


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312012-12-31
Value0.00.00.015961.6861913175.26115301801701431142.181
Percentage of ProceedsFromIssuanceOfSecuredDebt0.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromIssuanceOfUnsecuredDebt

us-gaap:ProceedsFromIssuanceOfUnsecuredDebt


Proceeds
Period End2020-12-312020-09-302019-12-312019-09-302018-12-31
Value0.03710.05070.0
Percentage of ProceedsFromIssuanceOfUnsecuredDebt0.0100.00.0100.00.0

us-gaap:ProceedsFromLinesOfCredit

us-gaap:ProceedsFromLinesOfCredit


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value0.00.00.01260.020552612126320.0250.04223537153269071611403515250684047
Percentage of ProceedsFromLinesOfCredit0.00.00.0100.00.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value-1000.0143000.0443000.0284000.0649000.01048000.01194000.01422000.02685000.01325000.01502000.03068000.0-62000.0744000.02558000.0-50000.01177000.048000.0362000.0549000.0180000.0677000.0127000.0206000.0979000.07607000.0295000.0-33000.0
Percentage of ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value1015000.0-1027000.0458000.0-8087000.0-5928000.0-990000.0-1613000.0-7718000.0-2930000.0-6671000.0-10412000.0-785000.0-3080000.0-367000.0-8076000.0-8149000.0-5788000.0-3379000.0-5365000.0-1088000.0-5493000.0-917000.0-25882000.0-2553000.0-1172000.0-236000.0-1662000.0-712000.0-1770000.0-1625000.0
Percentage of ProceedsFromPaymentsForOtherFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleOfFinanceReceivables

us-gaap:ProceedsFromSaleOfFinanceReceivables


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value39367.0690.0448.0350.03869260.00.00.00.0-0.3182739124.9266.02-0.09529342123128.0050.0
Percentage of ProceedsFromSaleOfFinanceReceivables100.0100.0100.00.0100.0100.00.0100.0100.0100.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:ProvisionForLoanAndLeaseLosses

us-gaap:ProvisionForLoanAndLeaseLosses


Provision
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-09-30
Value0.9060.5054.4672.4582.5230.6480.08.0270.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of ProvisionForLoanAndLeaseLosses100.0100.0100.0100.0100.0100.00.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RepaymentsOfLinesOfCredit

us-gaap:RepaymentsOfLinesOfCredit


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value0.03.0410.07.7991224.3476.5961911281.925432.7840.00.01292175611211042102162011034129493.528
Percentage of RepaymentsOfLinesOfCredit0.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RepaymentsOfSecuredDebt

us-gaap:RepaymentsOfSecuredDebt


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-11-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-12-31
Value204.837.346277.472832577673525028146332833181115121422188.1831211137.52307.102106.511
Percentage of RepaymentsOfSecuredDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost


Share
Period End2021-03-31
Value2000000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardAcceleratedCompensationCost100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue

us-gaap:RestrictedStock


Share
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312016-09-302015-12-312015-09-30
Value-2.41031.000-0.6521.27000-0.0518.9700-0.2200.22
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue100.00.0100.00.00.0100.0100.00.00.00.0100.0100.00.00.0100.00.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

hasi:OPLTIPMarketBasedVestingUnits


Share
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0012.25000
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue0.00.0100.00.00.00.0

hasi:OPLTIPTimeBasedVestingUnits


Share
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0018.56000.02
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue0.00.0151.50.00.00.0

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value020.2400018.99
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue0.00.00.00.00.00.0

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-1.4361.5800-0.0833.01000.0323.960.6700.3718.680.0200.0219.0200.04018.5800.02017.27
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue0.00.00.00.0-0.70.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


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
Value071.2300027.18000.0725.030020.240
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

hasi:OPLTIPTimeBasedVestingUnits


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-4.2425.8200.0525.820025.82
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue100.0100.00.0100.0100.00.00.0100.0

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value8.7520.47000.9318.570.0100.0518.8500.01-0.0518.920.260.03-2.8216.940.240.05-0.4914.230.450-1.4514.61
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue-206.479.30.00.03.60.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


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
Value020.24000.0518.99021.680000018.99
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue-0.078.40.00.00.20.00.084.00.00.00.00.00.00.0

us-gaap:StockGrantedDuringPeriodValueSharebasedCompensation

us-gaap:StockGrantedDuringPeriodValueSharebasedCompensation


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312012-12-31
Value9.5724.6782.8822.9023.2195.522.7953.0362.9673.6132.6442.284.0991.7480.002
Percentage of StockGrantedDuringPeriodValueSharebasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockGrantedDuringPeriodValueSharebasedCompensation us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
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
Value1.6022.6391.6131.6171.94.5812.7823.0232.9553.5962.6292.2694.0781.739
Percentage of StockGrantedDuringPeriodValueSharebasedCompensation16.756.456.055.759.083.099.599.699.699.599.499.599.599.5

us-gaap:NoncontrollingInterest


Stock
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
Value7.972.0391.2691.2851.3190.9390.0130.0130.0120.0170.0150.0110.0210.009
Percentage of StockGrantedDuringPeriodValueSharebasedCompensation83.343.644.044.341.017.00.50.40.40.50.60.50.50.5

us-gaap:StockIssuedDuringPeriodSharesNewIssues us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesNewIssues

us-gaap:CommonStock


Stock
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
Value0.01.6392.2040.8751.9384.5061.4050.01.9262.0687.777-0.0040.8330.005
Percentage of StockIssuedDuringPeriodSharesNewIssues0.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesNewIssues us-gaap:SubsidiarySaleOfStock

hasi:AtTheMarketOffering


Stock
Period End2021-03-312020-12-312020-09-302020-06-102020-06-302020-03-272020-03-312019-12-122019-12-312019-09-302019-06-072019-06-302019-03-212019-03-312018-12-112018-12-312018-09-302018-06-252018-06-302017-06-222017-02-02
Value1.6392.2040.8751.9381.9384.54.51.4051.4051.9261.9261.9261.6031.6032.7772.7770.8340.8340.8341.3760.197
Percentage of StockIssuedDuringPeriodSharesNewIssues100.0100.0100.0100.00.099.90.0100.00.00.0100.00.077.50.035.70.0-20850.0100.10.00.00.0

us-gaap:StockholdersEquityOther

us-gaap:StockholdersEquityOther


Stockholders
Period End2020-09-302019-09-30
Value-54000.0104000.0
Percentage of StockholdersEquityOther100.0100.0

us-gaap:StockholdersEquityOther us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2020-09-302019-09-30
Value-913000.061000.0
Percentage of StockholdersEquityOther1690.758.7

us-gaap:NoncontrollingInterest


Stockholders
Period End2020-09-302019-09-30
Value859000.043000.0
Percentage of StockholdersEquityOther-1590.741.3

us-gaap:StockholdersEquityOtherShares us-gaap:StatementEquityComponents

us-gaap:StockholdersEquityOtherShares

us-gaap:CommonStock


Stockholders
Period End2020-09-302019-09-30
Value-59000.0-4000.0
Percentage of StockholdersEquityOtherShares100.0100.0

us-gaap:UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic

us-gaap:UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic


Undistributed
Period End2021-06-302021-03-312020-06-302020-03-312019-06-302019-03-31
Value0100000.00000
Percentage of UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic0.0100.00.00.00.00.0

hasi:DebtInstrumentAccruedInterest us-gaap:DebtInstrument, us-gaap:LongtermDebtType

hasi:DebtInstrumentAccruedInterest

hasi:FourPointOneTwoFivePercentageConvertibleSeniorNotesDueSeptemberOneTwoThousandTwentyTwo, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value1.02.01.02.01.02.01.02.01.02.01.02.01.03.0
Percentage of DebtInstrumentAccruedInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:DebtInstrumentAccruedInterest us-gaap:LongtermDebtType

us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value10.01822181713
Percentage of DebtInstrumentAccruedInterest0.01800.01100.01800.0850.0650.0

hasi:DebtInstrumentAmountIssuedPercentOfPar us-gaap:DebtInstrument, us-gaap:LongtermDebtType

hasi:DebtInstrumentAmountIssuedPercentOfPar

hasi:SeniorUnsecuredNotesDue2030, us-gaap:SeniorNotes


Debt
Period End2020-08-31
Value99.0
Percentage of DebtInstrumentAmountIssuedPercentOfPar100.0

hasi:DeferredTaxLiabilitiesReceivablesBasisDifference

hasi:DeferredTaxLiabilitiesReceivablesBasisDifference


Deferred
Period End2020-12-312019-12-312018-12-31
Value12129.0
Percentage of DeferredTaxLiabilitiesReceivablesBasisDifference100.0100.0100.0

hasi:EquityMethodInvestmentConvertToLoan us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:SubsequentEventType

hasi:EquityMethodInvestmentConvertToLoan

hasi:EquityMethodInvestmentConvertedToLoan, us-gaap:SubsequentEvent


Equity
Period End2021-07-31
Value17
Percentage of EquityMethodInvestmentConvertToLoan100.0

hasi:FinanceReceivableAggregateRemainingAmount

hasi:FinanceReceivableAggregateRemainingAmount


Finance
Period End2021-06-302021-03-312020-12-312020-09-30
Value62595658
Percentage of FinanceReceivableAggregateRemainingAmount100.0100.0100.0100.0

hasi:FinanceReceivableOutstandingAverageRemainingBalance

hasi:FinanceReceivableOutstandingAverageRemainingBalance


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value1313121110.012119.09.010.010.0111111111212111211121212111110.01111111314
Percentage of FinanceReceivableOutstandingAverageRemainingBalance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:FinanceReceivableOutstandingAverageRemainingBalance us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value141414121113
Percentage of FinanceReceivableOutstandingAverageRemainingBalance107.7107.7116.7109.1110.0108.3

hasi:CommercialReceivables, hasi:InternalCreditRating2


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value10.01112111112
Percentage of FinanceReceivableOutstandingAverageRemainingBalance76.984.6100.0100.0110.0100.0

hasi:GovernmentReceivables, hasi:InternalCreditRating1


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value6.06.07.07.07.07.0
Percentage of FinanceReceivableOutstandingAverageRemainingBalance46.246.258.363.670.058.3

hasi:FinanceReceivablesLoanFundingCommitments

hasi:FinanceReceivablesLoanFundingCommitments


Finance
Period End2021-06-302021-03-312020-12-312020-01-01
Value26831528257
Percentage of FinanceReceivablesLoanFundingCommitments100.0100.0100.0100.0

hasi:FinanceReceivablesLoanFundingCommitments us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable

hasi:CommercialReceivables


Finance
Period End2021-06-302021-03-312020-12-312020-01-01
Value26831528257
Percentage of FinanceReceivablesLoanFundingCommitments100.0100.0100.0100.0

hasi:FinancingReceivableDueFiveToTenYears

hasi:FinancingReceivableDueFiveToTenYears


Financing
Period End2021-06-302021-03-312020-12-312020-09-30
Value326302301302
Percentage of FinancingReceivableDueFiveToTenYears100.0100.0100.0100.0

hasi:FinancingReceivableDueLessThanOneYear

hasi:FinancingReceivableDueLessThanOneYear


Financing
Period End2021-06-302021-03-312020-12-31
Value781924
Percentage of FinancingReceivableDueLessThanOneYear100.0100.0100.0

hasi:FinancingReceivableDueMoreThanTenYears

hasi:FinancingReceivableDueMoreThanTenYears


Financing
Period End2021-06-302021-03-312020-12-312020-09-30
Value734710791653
Percentage of FinancingReceivableDueMoreThanTenYears100.0100.0100.0100.0

hasi:FinancingReceivableDueOneToFiveYears

hasi:FinancingReceivableDueOneToFiveYears


Financing
Period End2021-06-302021-03-312020-12-312020-09-30
Value56128134176
Percentage of FinancingReceivableDueOneToFiveYears100.0100.0100.0100.0

hasi:FinancingReceivableOriginatedFiveYearsBeforeLatestFiscalYear

hasi:FinancingReceivableOriginatedFiveYearsBeforeLatestFiscalYear


Financing
Period End2021-06-302021-03-312020-12-31
Value7474196
Percentage of FinancingReceivableOriginatedFiveYearsBeforeLatestFiscalYear100.0100.0100.0

hasi:FinancingReceivableOriginatedFiveYearsBeforeLatestFiscalYear us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Financing
Period End2021-06-302021-03-312020-12-31
Value595947
Percentage of FinancingReceivableOriginatedFiveYearsBeforeLatestFiscalYear79.779.724.0

hasi:CommercialReceivables, hasi:InternalCreditRating3


Financing
Period End2020-12-31
Value8.0
Percentage of FinancingReceivableOriginatedFiveYearsBeforeLatestFiscalYear4.1

hasi:GovernmentReceivables, hasi:InternalCreditRating1


Financing
Period End2021-06-302021-03-312020-12-31
Value1515141
Percentage of FinancingReceivableOriginatedFiveYearsBeforeLatestFiscalYear20.320.371.9

hasi:FinancingReceivableOriginatedFiveYearsbeforeLatestFiscalYear

hasi:FinancingReceivableOriginatedFiveYearsbeforeLatestFiscalYear


Financing
Period End2020-09-302020-06-302020-03-31
Value889093
Percentage of FinancingReceivableOriginatedFiveYearsbeforeLatestFiscalYear100.0100.0100.0

hasi:FinancingReceivableOriginatedFiveYearsbeforeLatestFiscalYear us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:GovernmentReceivables, hasi:InternalCreditRating1


Financing
Period End2020-09-302020-06-302020-03-31
Value889092
Percentage of FinancingReceivableOriginatedFiveYearsbeforeLatestFiscalYear100.0100.098.9

hasi:FinancingReceivableOriginatedSixOrMoreYearsBeforeLatestFiscalYear

hasi:FinancingReceivableOriginatedSixOrMoreYearsBeforeLatestFiscalYear


Financing
Period End2021-06-302021-03-31
Value138143
Percentage of FinancingReceivableOriginatedSixOrMoreYearsBeforeLatestFiscalYear100.0100.0

hasi:FinancingReceivableOriginatedSixOrMoreYearsBeforeLatestFiscalYear us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Financing
Period End2021-06-302021-03-31
Value4647
Percentage of FinancingReceivableOriginatedSixOrMoreYearsBeforeLatestFiscalYear33.332.9

hasi:GovernmentReceivables, hasi:InternalCreditRating1


Financing
Period End2021-06-302021-03-31
Value8488
Percentage of FinancingReceivableOriginatedSixOrMoreYearsBeforeLatestFiscalYear60.961.5

hasi:FinancingReceivableOriginatedSixorMoreYearsbeforeLatestFiscalYear

hasi:FinancingReceivableOriginatedSixorMoreYearsbeforeLatestFiscalYear


Financing
Period End2020-09-302020-06-302020-03-31
Value110111112
Percentage of FinancingReceivableOriginatedSixorMoreYearsbeforeLatestFiscalYear100.0100.0100.0

hasi:FinancingReceivableOriginatedSixorMoreYearsbeforeLatestFiscalYear us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Financing
Period End2020-09-302020-06-302020-03-31
Value474748
Percentage of FinancingReceivableOriginatedSixorMoreYearsbeforeLatestFiscalYear42.742.342.9

hasi:GovernmentReceivables, hasi:InternalCreditRating1


Financing
Period End2020-09-302020-06-302020-03-31
Value555656
Percentage of FinancingReceivableOriginatedSixorMoreYearsbeforeLatestFiscalYear50.050.550.0

hasi:FinancingReceivables

hasi:FinancingReceivables


Financing
Period End2021-06-302021-03-312020-12-312020-09-30
Value1194115912501131
Percentage of FinancingReceivables100.0100.0100.0100.0

hasi:InvestmentLimitedPartnershipExpectedTotalContribution us-gaap:Ownership

hasi:InvestmentLimitedPartnershipExpectedTotalContribution

hasi:JupiterEquityHoldingsLLC


Investment
Period End2020-07-01
Value540
Percentage of InvestmentLimitedPartnershipExpectedTotalContribution100.0

hasi:ThePartnership


Investment
Period End2020-07-01
Value540
Percentage of InvestmentLimitedPartnershipExpectedTotalContribution100.0

hasi:InvestmentLimitedPartnershipExpectedTotalContribution us-gaap:Ownership, us-gaap:SubsequentEventType

hasi:ThePartnership, us-gaap:SubsequentEvent


Investment
Period End2020-07-01
Value540
Percentage of InvestmentLimitedPartnershipExpectedTotalContribution100.0

hasi:InvestmentLimitedPartnershipExpectedTotalContribution us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:JupiterEquityHoldingsLLC


Investment
Period End2020-07-01
Value540
Percentage of InvestmentLimitedPartnershipExpectedTotalContribution100.0

hasi:InvestmentLimitedPartnershipPreferredCashEquityInterests us-gaap:Ownership

hasi:InvestmentLimitedPartnershipPreferredCashEquityInterests

hasi:TheLighthousePartnerships


Investment
Period End2020-12-31
Value200
Percentage of InvestmentLimitedPartnershipPreferredCashEquityInterests100.0

hasi:InvestmentsDueMoreThanTenYears

hasi:InvestmentsDueMoreThanTenYears


Investments
Period End2021-06-302021-03-312020-12-312020-09-30
Value18265552
Percentage of InvestmentsDueMoreThanTenYears100.0100.0100.0100.0

hasi:LongTermDebtMinimumMaturities us-gaap:LongtermDebtType

hasi:LongTermDebtMinimumMaturities

hasi:NonRecourseNotes


Long
Period End2020-12-312020-09-30
Value605613
Percentage of LongTermDebtMinimumMaturities100.0100.0

hasi:ManagedAssets

hasi:ManagedAssets


Managed
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
Value800074007200640062006200620057005500550053005300490048004700
Percentage of ManagedAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:NonRecourseSecuredNotesPayable

hasi:NonRecourseSecuredNotesPayable


Non
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value57958472372480080292188792010411105141115031528154514161269954864763779701718360230241247105108108109
Percentage of NonRecourseSecuredNotesPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:OtherNonRecourseDebt us-gaap:LongtermDebtType

hasi:OtherNonRecourseDebt

hasi:OtherNonRecourseDebt


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value6569737273747711311212812512011590
Percentage of OtherNonRecourseDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:RealEstateInvestmentsAndIntangibleLeasesAssets

hasi:RealEstateInvestmentsAndIntangibleLeasesAssets


Real
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-30
Value3583583593603613613843853863863873843773613623353193101721661621631561551521301148167
Percentage of RealEstateInvestmentsAndIntangibleLeasesAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:RealEstateInvestmentsAndIntangibleLeasesAssets us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Real
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value358358359360361361
Percentage of RealEstateInvestmentsAndIntangibleLeasesAssets100.0100.0100.0100.0100.0100.0

hasi:ReceivablesServiced us-gaap:FinancialInstrument

hasi:ReceivablesServiced

us-gaap:AssetBackedSecuritiesSecuritizedLoansAndReceivables


Receivables
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value5000450043004200410041004100380037003300
Percentage of ReceivablesServiced100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:SecuritizationResidualAssetsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis

hasi:SecuritizationResidualAssetsFairValueDisclosure

us-gaap:FairValueInputsLevel3, us-gaap:CarryingReportedAmountFairValueDisclosure


Securitization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value188160159142135122
Percentage of SecuritizationResidualAssetsFairValueDisclosure100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel3, us-gaap:EstimateOfFairValueFairValueDisclosure


Securitization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value188160159142135122
Percentage of SecuritizationResidualAssetsFairValueDisclosure100.0100.0100.0100.0100.0100.0

hasi:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedFairValueOne us-gaap:AwardType

hasi:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedFairValueOne

hasi:OPLTIPMarketBasedVestingUnits


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value116.46.46.46.44.84.84.84.80.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedFairValueOne100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

hasi:OPLTIPTimeBasedVestingUnits


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value164.66.26.26.35.25.25.25.30.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedFairValueOne150.971.996.996.998.4108.3108.3108.3110.40.0

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-312013-12-312013-04-23
Value6.911101010121515151926242420262626282123233018127.57.6
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedFairValueOne62.7185.9159.4159.4159.4258.3314.6320.8322.90.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value2.92.95.15.15.15.38.88.88.88.87.77.67.64.64.90.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedFairValueOne26.445.379.779.779.7110.4183.3183.3183.30.00.00.00.00.00.00.0

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-09-30
Value7568595652485339383336322426253337352528262217161310119.418178.4867.2965.7043.7838196.8125758.419
Percentage of AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsReceivableFromSecuritization

us-gaap:AccountsReceivableFromSecuritization


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-09-30
Value193164164146139121123716.0586.2215.6176.1445.515.779436.2309486.233
Percentage of AccountsReceivableFromSecuritization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:FinancialInstrument

us-gaap:AssetsFairValueDisclosure

us-gaap:FairValueInputsLevel3, us-gaap:CarryingReportedAmountFairValueDisclosure, hasi:CommercialReceivables


Assets
Period End2020-12-312019-12-312018-12-312017-12-31
Value965896447473
Percentage of AssetsFairValueDisclosure100.0100.0100.0100.0

us-gaap:FairValueInputsLevel3, us-gaap:CarryingReportedAmountFairValueDisclosure, hasi:GovernmentReceivables


Assets
Period End2020-12-312019-12-312018-12-312017-12-31
Value248263497519
Percentage of AssetsFairValueDisclosure25.729.4111.2109.7

us-gaap:FairValueInputsLevel3, us-gaap:CarryingReportedAmountFairValueDisclosure, hasi:SecuritizationResidualAssets


Assets
Period End2020-12-312019-12-312018-12-312017-12-31
Value1591227145
Percentage of AssetsFairValueDisclosure16.513.615.99.5

us-gaap:FairValueInputsLevel3, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:Investments


Assets
Period End2020-12-312019-12-312018-12-312017-12-31
Value5575170151
Percentage of AssetsFairValueDisclosure5.78.438.031.9

us-gaap:FairValueInputsLevel3, us-gaap:EstimateOfFairValueFairValueDisclosure, hasi:CommercialReceivables


Assets
Period End2020-12-312019-12-312018-12-312017-12-31
Value1018906443464
Percentage of AssetsFairValueDisclosure105.5101.199.198.1

us-gaap:FairValueInputsLevel3, us-gaap:EstimateOfFairValueFairValueDisclosure, hasi:GovernmentReceivables


Assets
Period End2020-12-312019-12-312018-12-312017-12-31
Value282278487519
Percentage of AssetsFairValueDisclosure29.231.0108.9109.7

us-gaap:FairValueInputsLevel3, us-gaap:EstimateOfFairValueFairValueDisclosure, hasi:SecuritizationResidualAssets


Assets
Period End2020-12-312019-12-312018-12-312017-12-31
Value1591227145
Percentage of AssetsFairValueDisclosure16.513.615.99.5

us-gaap:FairValueInputsLevel3, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:Investments


Assets
Period End2020-12-312019-12-312018-12-312017-12-31
Value5575170151
Percentage of AssetsFairValueDisclosure5.78.438.031.9

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value17265147425974109122179173169159153
Percentage of AvailableForSaleDebtSecuritiesAmortizedCostBasis100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtSecurities

us-gaap:AvailableForSaleSecuritiesDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312014-12-312014-09-302014-06-302014-03-31
Value172655514563741131241771701621541515943203.2
Percentage of AvailableForSaleSecuritiesDebtSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtSecurities us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value7.01620161128
Percentage of AvailableForSaleSecuritiesDebtSecurities39.261.236.131.024.044.3

hasi:GovernmentReceivables, hasi:InternalCreditRating1


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value1110.035363535
Percentage of AvailableForSaleSecuritiesDebtSecurities61.538.263.269.776.255.4

us-gaap:CashAndCashEquivalentsFairValueDisclosure

us-gaap:CashAndCashEquivalentsFairValueDisclosure


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-09-30
Value609253310905570200107229821065997110117118159106835998446379453580706848828163448.07927123
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashUninsuredAmount

us-gaap:CashUninsuredAmount


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-31
Value6082523099045691991052278110557951091141161571038057944058754266
Percentage of CashUninsuredAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerReceivableAfterAllowanceForCreditLoss us-gaap:FinancialInstrument, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:ContractWithCustomerReceivableAfterAllowanceForCreditLoss

hasi:ResidualAssets, hasi:SecuritizationTrust


Contract
Period End2021-06-302021-03-312020-12-312020-09-30
Value1049810095
Percentage of ContractWithCustomerReceivableAfterAllowanceForCreditLoss100.0100.0100.0100.0

us-gaap:ConvertibleDebtFairValueDisclosures us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis

us-gaap:ConvertibleDebtFairValueDisclosures

us-gaap:FairValueInputsLevel2, us-gaap:CarryingReportedAmountFairValueDisclosure


Convertible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value296295296295152152
Percentage of ConvertibleDebtFairValueDisclosures100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure


Convertible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value496475552393173185
Percentage of ConvertibleDebtFairValueDisclosures167.6161.0186.5133.2113.8121.7

us-gaap:ConvertibleNotesPayable

us-gaap:ConvertibleNotesPayable


Convertible
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
Value291289290288149148149147148147148146147146147
Percentage of ConvertibleNotesPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:DebtInstrumentCarryingAmount

hasi:ConvertibleSeniorNotes, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-06-302020-12-31
Value292291
Percentage of DebtInstrumentCarryingAmount100.0100.0

hasi:FourPointOneTwoFivePercentageConvertibleSeniorNotesDueSeptemberOneTwoThousandTwentyTwo, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value290291289150148149148149147148147148146148
Percentage of DebtInstrumentCarryingAmount0.0100.00.00.00.00.00.00.00.00.00.00.00.00.0

hasi:HASIECONOneZeroOneTrust, hasi:AssetBackedNonRecourseLoan


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value126126127129129129130133133133134134134
Percentage of DebtInstrumentCarryingAmount43.30.00.00.00.00.00.00.00.00.00.00.00.0

hasi:HASISYBTrust20171, hasi:AssetBackedNonRecourseLoan


Debt
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
Value149150150152153154155156157158159160161161162
Percentage of DebtInstrumentCarryingAmount51.00.051.50.00.00.00.00.00.00.00.00.00.00.00.0

hasi:HannonArmstrongSustainableInfrastructureCapitalSustainableYieldBondTrustTwoThousandSixteenTwo, hasi:AssetBackedNonRecourseLoan


Debt
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
Value666867727173727676787781808281
Percentage of DebtInstrumentCarryingAmount22.60.023.00.00.00.00.00.00.00.00.00.00.00.00.0

hasi:HannonArmstrongSustainableInfrastructureCapitalSustainableYieldBondTwoThousandFifteenOneA, hasi:AssetBackedNonRecourseLoan


Debt
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
Value798081838484858788899091929394
Percentage of DebtInstrumentCarryingAmount27.10.027.80.00.00.00.00.00.00.00.00.00.00.00.0

hasi:HannonArmstrongSustainableInfrastructureCapitalSustainableYieldBondTwoThousandFifteenOneB, hasi:AssetBackedNonRecourseLoan


Debt
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value1313131313131313131313131414
Percentage of DebtInstrumentCarryingAmount0.04.50.00.00.00.00.00.00.00.00.00.00.00.0

hasi:LannieMaeSeries20191, hasi:AssetBackedNonRecourseLoan


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value949495959696960.0
Percentage of DebtInstrumentCarryingAmount32.20.032.60.00.00.00.00.0

us-gaap:DebtInstrumentCarryingAmount us-gaap:LongtermDebtType

hasi:NonRecourseNotes


Debt
Period End2021-06-302021-03-31
Value453474
Percentage of DebtInstrumentCarryingAmount155.10.0

us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value1759128012831279911512
Percentage of DebtInstrumentCarryingAmount602.40.0440.90.00.00.0

us-gaap:DebtInstrumentConvertibleConversionPrice1 us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentConvertibleConversionPrice1

hasi:ConvertibleNotes2022, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-06-302021-03-312020-12-31
Value27.1827.1927.2
Percentage of DebtInstrumentConvertibleConversionPrice1100.0100.0100.0

hasi:ConvertibleNotes2023, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-06-302021-03-312020-12-31
Value48.3548.3648.36
Percentage of DebtInstrumentConvertibleConversionPrice1177.9177.9177.8

us-gaap:DebtInstrumentFaceAmount us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentFaceAmount

hasi:ConvertibleNotes2022, us-gaap:ConvertibleNotesPayable


Debt
Period End2020-12-31
Value150
Percentage of DebtInstrumentFaceAmount100.0

hasi:ConvertibleNotes2023, us-gaap:ConvertibleNotesPayable


Debt
Period End2020-12-31
Value144
Percentage of DebtInstrumentFaceAmount96.0

hasi:FourPointOneTwoFivePercentageConvertibleSeniorNotesDueSeptemberOneTwoThousandTwentyTwo, us-gaap:ConvertibleNotesPayable


Debt
Period End2021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value294294150150150150150150150150150150150
Percentage of DebtInstrumentFaceAmount0.0196.00.00.00.00.00.00.00.00.00.00.00.0

hasi:SeniorUnsecuredNotesDueApril152025, us-gaap:SeniorNotes


Debt
Period End2020-12-31
Value400
Percentage of DebtInstrumentFaceAmount266.7

hasi:SeniorUnsecuredNotesDueJuly152024, us-gaap:SeniorNotes


Debt
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-07-31
Value500500500500500350
Percentage of DebtInstrumentFaceAmount333.30.00.00.00.00.0

hasi:SeniorUnsecuredNotesDueSeptember152030, us-gaap:SeniorNotes


Debt
Period End2020-12-31
Value375
Percentage of DebtInstrumentFaceAmount250.0

hasi:SeniorUnsecuredNotesFirstIssuanceDueJuly152024, us-gaap:SeniorNotes


Debt
Period End2020-12-31
Value350
Percentage of DebtInstrumentFaceAmount233.3

hasi:SeniorUnsecuredNotesSecondIssuanceDueJuly152024, us-gaap:SeniorNotes


Debt
Period End2020-12-31
Value150
Percentage of DebtInstrumentFaceAmount100.0

us-gaap:DebtInstrumentFaceAmount us-gaap:LongtermDebtType

us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-06-302019-12-312019-09-30
Value177512751275900500150
Percentage of DebtInstrumentFaceAmount0.00.0850.00.00.00.0

us-gaap:DebtInstrumentFairValue us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis

us-gaap:DebtInstrumentFairValue

us-gaap:FairValueInputsLevel3, us-gaap:CarryingReportedAmountFairValueDisclosure


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value453474605613640716
Percentage of DebtInstrumentFairValue100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel3, us-gaap:EstimateOfFairValueFairValueDisclosure


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value496502678688700739
Percentage of DebtInstrumentFairValue109.5105.9112.1112.2109.4103.2

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

us-gaap:DebtInstrumentInterestRateEffectivePercentage

hasi:SeniorUnsecuredNotesDueSeptember152030, us-gaap:SeniorNotes


Debt
Period End2021-06-30
Value3.87
Percentage of DebtInstrumentInterestRateEffectivePercentage100.0

us-gaap:DebtInstrumentUnamortizedDiscountPremiumNet us-gaap:LongtermDebtType

us-gaap:DebtInstrumentUnamortizedDiscountPremiumNet

us-gaap:SeniorNotes


Debt
Period End2021-06-302020-12-31
Value3000000.0-2000000.0
Percentage of DebtInstrumentUnamortizedDiscountPremiumNet100.0100.0

us-gaap:DebtInstrumentUnamortizedPremium us-gaap:LongtermDebtType

us-gaap:DebtInstrumentUnamortizedPremium

us-gaap:SeniorNotes


Debt
Period End2021-03-312020-12-312020-09-302020-06-302019-12-31
Value2000000.02000000.02000000.06000000.07000000.0
Percentage of DebtInstrumentUnamortizedPremium100.0100.0100.0100.0100.0

us-gaap:DebtIssuanceCostsLineOfCreditArrangementsGross us-gaap:CreditFacility

us-gaap:DebtIssuanceCostsLineOfCreditArrangementsGross

us-gaap:RevolvingCreditFacility


Debt
Period End2021-06-302021-03-312020-12-312020-09-30
Value3000000.03000000.05000000.05000000.0
Percentage of DebtIssuanceCostsLineOfCreditArrangementsGross100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value6.07.08.08.00.4172467
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss


Debt
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value300000.00400000.0700000.01000000.01000000.03000000.0
Percentage of DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss100.00.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleMeasurementInput us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType

us-gaap:DebtSecuritiesAvailableForSaleMeasurementInput

hasi:SecuritizationResidualAssets, us-gaap:FairValueInputsLevel3, us-gaap:MeasurementInputDiscountRate


Debt
Period End2020-12-312020-03-312019-12-31
Value3.80.0420.044
Percentage of DebtSecuritiesAvailableForSaleMeasurementInput100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleMeasurementInput us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument, us-gaap:MeasurementInputType

us-gaap:FairValueInputsLevel3, hasi:SecuritizationResidualAssets, us-gaap:MeasurementInputDiscountRate


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value4.34.73.84.00.0410.044
Percentage of DebtSecuritiesAvailableForSaleMeasurementInput0.00.0100.00.00.0100.0

us-gaap:DebtSecuritiesAvailableForSaleMeasurementInput us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType

us-gaap:FairValueInputsLevel3, us-gaap:MeasurementInputDiscountRate


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value3.64.63.23.00.030.0370.044
Percentage of DebtSecuritiesAvailableForSaleMeasurementInput0.00.084.20.00.088.1100.0

us-gaap:DebtSecuritiesAvailableForSaleMeasurementInput us-gaap:Range, us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType

srt:Maximum, hasi:SecuritizationResidualAssets, us-gaap:FairValueInputsLevel3, hasi:MeasurementInputInterestRate


Debt
Period End2020-12-312019-12-31
Value5.00.04
Percentage of DebtSecuritiesAvailableForSaleMeasurementInput131.690.9

srt:Minimum, hasi:SecuritizationResidualAssets, us-gaap:FairValueInputsLevel3, hasi:MeasurementInputInterestRate


Debt
Period End2020-12-312020-03-312019-12-31
Value1.00.020.01
Percentage of DebtSecuritiesAvailableForSaleMeasurementInput26.347.622.7

us-gaap:DebtSecuritiesAvailableForSaleMeasurementInput us-gaap:Range, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument, us-gaap:MeasurementInputType

srt:Maximum, us-gaap:FairValueInputsLevel3, hasi:SecuritizationResidualAssets, us-gaap:MeasurementInputRiskFreeInterestRate


Debt
Period End2020-12-31
Value5.0
Percentage of DebtSecuritiesAvailableForSaleMeasurementInput131.6

srt:Minimum, us-gaap:FairValueInputsLevel3, hasi:SecuritizationResidualAssets, hasi:MeasurementInputInterestRate


Debt
Period End2020-09-302020-06-30
Value1.00.01
Percentage of DebtSecuritiesAvailableForSaleMeasurementInput0.00.0

us-gaap:DebtSecuritiesAvailableForSaleMeasurementInput us-gaap:Range, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType

srt:Maximum, us-gaap:FairValueInputsLevel3, hasi:MeasurementInputInterestRate


Debt
Period End2020-12-312019-12-312019-09-302019-06-302018-12-31
Value4.00.040.040.040.04
Percentage of DebtSecuritiesAvailableForSaleMeasurementInput105.390.90.00.00.0

srt:Maximum, us-gaap:FairValueInputsLevel3, us-gaap:MeasurementInputRiskFreeInterestRate


Debt
Period End2020-12-31
Value4.0
Percentage of DebtSecuritiesAvailableForSaleMeasurementInput105.3

srt:Minimum, us-gaap:FairValueInputsLevel3, hasi:MeasurementInputInterestRate


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value1.01.00.010.010.010.010.010.01
Percentage of DebtSecuritiesAvailableForSaleMeasurementInput26.30.00.023.822.70.00.00.0

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition


Debt
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value7.0125.00.00.0250.00.082
Percentage of DebtSecuritiesAvailableForSaleUnrealizedLossPosition100.0100.0100.00.00.0100.00.00.0100.0

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss


Debt
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value200000.0700000.06000000.0008000000.0001000000.0
Percentage of DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss100.0100.0100.00.00.0100.00.00.0100.0

us-gaap:DeferredFinanceCostsNet

us-gaap:DeferredFinanceCostsNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value1111121314151615161617242526272121181714141516
Percentage of DeferredFinanceCostsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredFinanceCostsNet us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:RevolvingCreditFacility, hasi:UnsecuredRevolver


Deferred
Period End2021-06-302021-03-31
Value2.01.0
Percentage of DeferredFinanceCostsNet18.29.1

us-gaap:DeferredFinanceCostsNet us-gaap:LongtermDebtType

hasi:NonRecourseNotes


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value111112131415161516161724
Percentage of DeferredFinanceCostsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value98644030258.05.83.0
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value90503829258.05.71.2
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value63313427299.04.41.0
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration


Deferred
Period End2020-12-312019-12-31
Value1513
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsSubjectToExpiration100.0100.0

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2020-12-312019-12-312018-12-312015-12-312014-12-31
Value9000000.03000000.0001000000.0
Percentage of DeferredTaxAssetsOther100.0100.00.00.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value15131210.0
Percentage of DeferredTaxAssetsTaxCreditCarryforwards100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates

us-gaap:DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value86523122142.0
Percentage of DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates100.0100.0100.0100.0100.0100.0

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

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions

hasi:RestrictedStockAndRestrictedStockUnits, hasi:TwoThousandAndThirteenStockCompensationPlan


Employee
Period End2021-06-302021-03-312020-09-30
Value221114
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions100.0100.0100.0

hasi:RestrictedStockRestrictedStockUnitsAndLongTermIncentivePlanUnits, hasi:TwoThousandAndThirteenStockCompensationPlan


Employee
Period End2020-12-31
Value11
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions0.0

us-gaap:EquityMethodInvestments

us-gaap:EquityMethodInvestments


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312012-09-30
Value1489138612797185565814984494584584714344614905225405504493633233343043181651611371430.787
Percentage of EquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EquityMethodInvestments us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value146413601255695532559
Percentage of EquityMethodInvestments98.398.198.196.795.696.1

hasi:CommercialReceivables, hasi:InternalCreditRating2


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value252625242423
Percentage of EquityMethodInvestments1.71.92.03.34.34.0

us-gaap:EquityMethodInvestments us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:RelatedPartyTransactionsByRelatedParty

hasi:ResidentialSolarLoan, srt:AffiliatedEntity


Equity
Period End2020-12-312019-12-31
Value2340
Percentage of EquityMethodInvestments1.88.0

us-gaap:EquityMethodInvestments us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

hasi:A2007VentoILLC


Equity
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value647579818893
Percentage of EquityMethodInvestments8.913.513.618.019.220.3

hasi:BuckeyeWindEnergyClassHoldingsLlc


Equity
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
Value727271707373727172727065
Percentage of EquityMethodInvestments5.610.012.812.014.616.215.715.515.316.615.213.3

hasi:InvenergyGunsightMountainHoldingsLLC


Equity
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value3333363535353737373837
Percentage of EquityMethodInvestments4.65.96.27.07.87.68.17.98.58.27.5

hasi:JupiterEquityHoldingsLLC


Equity
Period End2021-06-302021-03-312020-12-312020-09-30
Value565490465152
Percentage of EquityMethodInvestments37.935.336.321.1

hasi:LighthouseRenewableHoldCoLLC


Equity
Period End2021-06-302021-03-312020-12-31
Value221246201
Percentage of EquityMethodInvestments14.817.715.7

hasi:OtherEquityMethodInvestments


Equity
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
Value4744563581621411131121009411812096105109
Percentage of EquityMethodInvestments31.832.928.022.525.319.422.522.320.525.725.522.122.822.2

hasi:PhaseVClassALLC


Equity
Period End2021-06-302021-03-31
Value10875
Percentage of EquityMethodInvestments7.35.4

hasi:UniversityOfIowaEnergyCollaborativeHoldingsLLC


Equity
Period End2020-12-312020-09-302020-06-302020-03-31
Value118116115115
Percentage of EquityMethodInvestments9.216.120.719.8

hasi:UniversityOfLowaEnergyCollaborativeHoldingsLLC


Equity
Period End2021-06-302021-03-31
Value121119
Percentage of EquityMethodInvestments8.18.6

hasi:VivintSolarAsset1ClassBLLC


Equity
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value606261605046
Percentage of EquityMethodInvestments8.311.110.512.011.110.0

hasi:VivintSolarAsset2ClassBLLC


Equity
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value6660594932
Percentage of EquityMethodInvestments5.28.310.68.46.4

us-gaap:EquityMethodInvestments us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:SubsequentEventType

hasi:EquityMethodInvestmentConvertedToLoan, us-gaap:SubsequentEvent


Equity
Period End2021-07-31
Value24
Percentage of EquityMethodInvestments0.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue us-gaap:FairValueByAssetClass

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue

hasi:SecuritizationResidualAssets


Fair
Period End2020-12-312020-03-312019-12-312019-03-312018-12-312017-12-31
Value159118122777145
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecurities


Fair
Period End2020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-31
Value55637511312417817016215415215113112612558504829
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue34.653.461.50.00.0231.2239.40.00.00.0335.60.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

us-gaap:FairValueInputsLevel3, hasi:SecuritizationResidualAssets


Fair
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-31
Value188160159135118122
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue0.00.0100.00.0100.0100.0

us-gaap:FairValueInputsLevel3, us-gaap:DebtSecurities


Fair
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-31
Value182655466375
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue0.00.034.60.053.461.5

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue us-gaap:FinancialInstrument

hasi:SecuritizationResidualAssets


Fair
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value14213511812284797771
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue0.00.0100.0100.00.00.0100.0100.0

us-gaap:DebtSecurities


Fair
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value52466375113124178170
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue0.00.053.461.50.00.0231.2239.4

us-gaap:FinancingReceivableAllowanceForCreditLosses

us-gaap:FinancingReceivableAllowanceForCreditLosses


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-09-30
Value3736363129260.00.00.00.00.00.00.00.00.01.21.2111111110.0
Percentage of FinancingReceivableAllowanceForCreditLosses100.0100.0100.0100.0100.0100.00.00.00.00.00.00.00.00.00.0100.0100.0100.0100.0100.0100.00.0

us-gaap:FinancingReceivableAllowanceForCreditLosses us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable

hasi:CommercialReceivables


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value3736363129268.0
Percentage of FinancingReceivableAllowanceForCreditLosses100.0100.0100.0100.0100.0100.00.0

us-gaap:FinancingReceivableAllowanceForCreditLosses us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value222224191818
Percentage of FinancingReceivableAllowanceForCreditLosses59.561.166.761.362.169.2

hasi:CommercialReceivables, hasi:InternalCreditRating2


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value7.06.04.04.03.00.0
Percentage of FinancingReceivableAllowanceForCreditLosses18.916.711.112.910.30.0

us-gaap:FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear

us-gaap:FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value4141128128130131
Percentage of FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear100.0100.0100.0100.0100.0100.0

us-gaap:FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value1.01.060606161
Percentage of FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear2.42.446.946.946.946.6

hasi:CommercialReceivables, hasi:InternalCreditRating2


Financing
Period End2021-06-302021-03-312020-06-302020-03-31
Value8.08.00.00.0
Percentage of FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear19.519.50.00.0

hasi:GovernmentReceivables, hasi:InternalCreditRating1


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value323268686970
Percentage of FinancingReceivableOriginatedFourYearsBeforeLatestFiscalYear78.078.053.153.153.153.4

us-gaap:FinancingReceivableOriginatedInCurrentFiscalYear

us-gaap:FinancingReceivableOriginatedInCurrentFiscalYear


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value1913184858061
Percentage of FinancingReceivableOriginatedInCurrentFiscalYear100.0100.0100.0100.0100.0100.0

us-gaap:FinancingReceivableOriginatedInCurrentFiscalYear us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value1913184858061
Percentage of FinancingReceivableOriginatedInCurrentFiscalYear100.0100.0100.0100.0100.0100.0

us-gaap:FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear

us-gaap:FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value178186425403404449
Percentage of FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear100.0100.0100.0100.0100.0100.0

us-gaap:FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value178186423399400447
Percentage of FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear100.0100.099.599.099.099.6

hasi:CommercialReceivables, hasi:InternalCreditRating2


Financing
Period End2020-12-312020-09-302020-06-302020-03-31
Value2.02.02.00.0
Percentage of FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear0.50.50.50.0

us-gaap:FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear

us-gaap:FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value25425448474944
Percentage of FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear100.0100.0100.0100.0100.0100.0

us-gaap:FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value2542541.01.01.05.0
Percentage of FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear100.0100.02.12.12.011.4

hasi:CommercialReceivables, hasi:InternalCreditRating2


Financing
Period End2020-12-312020-09-302020-06-302020-03-31
Value8.08.08.00.0
Percentage of FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear16.717.016.30.0

hasi:GovernmentReceivables, hasi:InternalCreditRating1


Financing
Period End2020-12-312020-09-302020-06-302020-03-31
Value39384039
Percentage of FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear81.280.981.688.6

us-gaap:FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear

us-gaap:FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value490448269270264268
Percentage of FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear100.0100.0100.0100.0100.0100.0

us-gaap:FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value483437269270264268
Percentage of FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear98.697.5100.0100.0100.0100.0

hasi:CommercialReceivables, hasi:InternalCreditRating2


Financing
Period End2021-06-302021-03-312020-06-302020-03-31
Value7.0110.00.0
Percentage of FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear1.42.50.00.0

us-gaap:FinancingReceivableRecordedInvestmentNonaccrualStatus us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

us-gaap:FinancingReceivableRecordedInvestmentNonaccrualStatus

hasi:CommercialReceivables, hasi:InternalCreditRating3


Financing
Period End2021-06-30
Value8000000.0
Percentage of FinancingReceivableRecordedInvestmentNonaccrualStatus100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value72727575
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear


Finite
Period End2021-06-302021-03-312020-09-30
Value2000000.02000000.01000000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive


Finite
Period End2021-06-302021-03-312020-12-312020-09-302015-12-312014-12-31
Value3000000.03000000.03000000.03000000.01000000.0600000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFive100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2021-06-302021-03-312020-12-312020-09-302015-12-312014-12-31
Value3000000.03000000.03000000.03000000.01000000.0600000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2021-06-302021-03-312020-12-312020-09-302015-12-312014-12-31
Value3000000.03000000.03000000.03000000.01000000.0600000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2021-06-302021-03-312020-12-312020-09-302015-12-312014-12-31
Value3000000.03000000.03000000.03000000.01000000.0600000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0100.0100.0100.0100.0100.0

us-gaap:Investments

us-gaap:Investments


Investments
Period End2021-06-302021-03-312020-12-312020-09-302015-03-312014-12-312014-06-302014-03-312013-12-312013-09-30
Value18265552232767919187
Percentage of Investments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InvestmentsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis

us-gaap:InvestmentsFairValueDisclosure

us-gaap:FairValueInputsLevel3, us-gaap:CarryingReportedAmountFairValueDisclosure


Investments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value182655524675
Percentage of InvestmentsFairValueDisclosure100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel3, us-gaap:EstimateOfFairValueFairValueDisclosure


Investments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value182655524675
Percentage of InvestmentsFairValueDisclosure100.0100.0100.0100.0100.0100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceived

us-gaap:LessorOperatingLeasePaymentsToBeReceived


Lessor
Period End2021-06-302021-03-312020-12-312020-09-30
Value845851856861
Percentage of LessorOperatingLeasePaymentsToBeReceived100.0100.0100.0100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedRemainderOfFiscalYear

us-gaap:LessorOperatingLeasePaymentsToBeReceivedRemainderOfFiscalYear


Lessor
Period End2021-06-302021-03-312020-09-30
Value11176.0
Percentage of LessorOperatingLeasePaymentsToBeReceivedRemainderOfFiscalYear100.0100.0100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThereafter

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThereafter


Lessor
Period End2021-06-302021-03-312020-12-312020-09-30
Value717717741740
Percentage of LessorOperatingLeasePaymentsToBeReceivedThereafter100.0100.0100.0100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThreeYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThreeYears


Lessor
Period End2021-06-302021-03-312020-12-312020-09-30
Value24242323
Percentage of LessorOperatingLeasePaymentsToBeReceivedThreeYears100.0100.0100.0100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedTwoYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedTwoYears


Lessor
Period End2021-06-302021-03-312020-12-312020-09-30
Value23232222
Percentage of LessorOperatingLeasePaymentsToBeReceivedTwoYears100.0100.0100.0100.0

us-gaap:LiabilitiesFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis, us-gaap:FinancialInstrument

us-gaap:LiabilitiesFairValueDisclosure

us-gaap:FairValueInputsLevel2, us-gaap:CarryingReportedAmountFairValueDisclosure, hasi:Seniorunsecurednotes


Liabilities
Period End2020-12-312019-12-31
Value1299520
Percentage of LiabilitiesFairValueDisclosure100.0100.0

us-gaap:FairValueInputsLevel2, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:ConvertibleDebt


Liabilities
Period End2020-12-312019-12-312018-12-312017-12-31
Value296152152152
Percentage of LiabilitiesFairValueDisclosure22.829.20.00.0

us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure, hasi:Seniorunsecurednotes


Liabilities
Period End2020-12-312019-12-31
Value1362540
Percentage of LiabilitiesFairValueDisclosure104.8103.8

us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:ConvertibleDebt


Liabilities
Period End2020-12-312019-12-312018-12-312017-12-31
Value552185139156
Percentage of LiabilitiesFairValueDisclosure42.535.60.00.0

us-gaap:FairValueInputsLevel3, us-gaap:CarryingReportedAmountFairValueDisclosure, hasi:CreditFacility


Liabilities
Period End2020-12-312019-12-312018-12-312017-12-31
Value233125970
Percentage of LiabilitiesFairValueDisclosure1.86.00.00.0

us-gaap:FairValueInputsLevel3, us-gaap:CarryingReportedAmountFairValueDisclosure, hasi:NonRecourseNotes


Liabilities
Period End2020-12-312019-12-312018-12-312017-12-31
Value6057168521238
Percentage of LiabilitiesFairValueDisclosure46.6137.70.00.0

us-gaap:FairValueInputsLevel3, us-gaap:EstimateOfFairValueFairValueDisclosure, hasi:CreditFacility


Liabilities
Period End2020-12-312019-12-312018-12-312017-12-31
Value233125970
Percentage of LiabilitiesFairValueDisclosure1.86.00.00.0

us-gaap:FairValueInputsLevel3, us-gaap:EstimateOfFairValueFairValueDisclosure, hasi:NonRecourseNotes


Liabilities
Period End2020-12-312019-12-312018-12-312017-12-31
Value6787398351239
Percentage of LiabilitiesFairValueDisclosure52.2142.10.00.0

us-gaap:LineOfCredit

us-gaap:LineOfCredit


Line
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312012-09-30
Value44192222301533137209283258289102696917439240628335624532124737842032131521216611777834.1698184.599
Percentage of LineOfCredit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LineOfCredit us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:RevolvingCreditFacility, hasi:ApprovalBasedFacility


Line
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value1920232330142313892125
Percentage of LineOfCredit42.4102.5101.8101.998.892.899.4100.543.948.3

us-gaap:LinesOfCreditCurrent us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:LinesOfCreditCurrent

us-gaap:RevolvingCreditFacility, hasi:UnsecuredRevolver


Lines
Period End2021-06-30
Value25
Percentage of LinesOfCreditCurrent100.0

us-gaap:LinesOfCreditFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis

us-gaap:LinesOfCreditFairValueDisclosure

us-gaap:FairValueInputsLevel3, us-gaap:CarryingReportedAmountFairValueDisclosure


Lines
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value452023233031
Percentage of LinesOfCreditFairValueDisclosure100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel3, us-gaap:EstimateOfFairValueFairValueDisclosure


Lines
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value452023233031
Percentage of LinesOfCreditFairValueDisclosure100.0100.0100.0100.0100.0100.0

us-gaap:LoansAndLeasesReceivableNetReportedAmount us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable

us-gaap:LoansAndLeasesReceivableNetReportedAmount

hasi:GovernmentReceivables


Loans
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value248255259263299342497
Percentage of LoansAndLeasesReceivableNetReportedAmount100.0100.0100.0100.0100.0100.0100.0

hasi:UsFederalGovernment


Loans
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value145146150186223228382384389394394400474525334337230
Percentage of LoansAndLeasesReceivableNetReportedAmount58.457.157.970.774.466.50.077.20.00.00.00.00.00.00.00.00.0

us-gaap:USStatesAndPoliticalSubdivisions


Loans
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302014-09-302014-06-302014-03-312013-12-31
Value10411010911011115518721623223823923920521126522719073737373
Percentage of LoansAndLeasesReceivableNetReportedAmount41.943.042.141.837.045.20.043.40.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:LoansReceivableHeldForSaleAmount

us-gaap:LoansReceivableHeldForSaleAmount


Loans
Period End2021-06-302021-03-312018-09-302018-06-302018-03-31
Value9.30823161816
Percentage of LoansReceivableHeldForSaleAmount100.0100.0100.0100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive us-gaap:LongtermDebtType

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

hasi:NonRecourseNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-30
Value309320454454
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive100.0100.0100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:RevolvingCreditFacility, hasi:ApprovalBasedFacility


Long
Period End2021-06-30
Value4.0
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths100.0

us-gaap:RevolvingCreditFacility, hasi:RepresentationBasedFacility


Long
Period End2021-03-312020-06-302019-12-312018-12-31
Value5.07.00.010.0
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths0.00.00.00.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths us-gaap:LongtermDebtType

hasi:NonRecourseNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312018-12-31
Value232329252588139
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths575.00.00.00.00.00.00.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive us-gaap:LongtermDebtType

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

hasi:NonRecourseNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302019-09-302019-06-302019-03-312018-12-31
Value2526313112614115261
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour us-gaap:LongtermDebtType

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

hasi:NonRecourseNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value26273434545727272727135
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:RevolvingCreditFacility, hasi:ApprovalBasedFacility


Long
Period End2020-12-31
Value15
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree100.0

us-gaap:RevolvingCreditFacility, hasi:RepresentationBasedFacility


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value16158.08.08.08.08.08.0
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree0.00.00.00.00.00.00.00.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree us-gaap:LongtermDebtType

hasi:NonRecourseNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value3030303053272726262626156
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree0.00.0200.00.00.00.00.00.00.00.00.00.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:RevolvingCreditFacility, hasi:ApprovalBasedFacility


Long
Period End2021-06-302020-12-31
Value158.0
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo100.0100.0

us-gaap:RevolvingCreditFacility, hasi:RepresentationBasedFacility


Long
Period End2021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value157.08.08.08.07.08.08.08.0
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo0.00.00.00.00.00.00.00.00.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo us-gaap:LongtermDebtType

hasi:NonRecourseNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value2627272727252625242424139
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo173.30.0337.50.00.00.00.00.00.00.00.00.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear us-gaap:LongtermDebtType

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear

hasi:NonRecourseNotes


Long
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-30
Value1421121723127412319
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermInvestmentsAndReceivablesNet

us-gaap:LongTermInvestmentsAndReceivablesNet


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-09-30
Value3000290029002200210021002100190018001919195121002000198320272047211518761635141213911365134811001116553552477456395347327297191195
Percentage of LongTermInvestmentsAndReceivablesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermInvestmentsAndReceivablesNet us-gaap:ExternalCreditRatingByGrouping, us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable

us-gaap:ExternalCreditRatingNonInvestmentGrade, us-gaap:LeasingArrangement


Long
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value4811147488889
Percentage of LongTermInvestmentsAndReceivablesNet1.73.82.12.34.24.2

us-gaap:LongTermInvestmentsAndReceivablesNet us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable

us-gaap:LeasingArrangement


Long
Period End2021-06-30
Value48
Percentage of LongTermInvestmentsAndReceivablesNet1.6

us-gaap:LongTermInvestmentsAndReceivablesNet us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value285627332594191417391821
Percentage of LongTermInvestmentsAndReceivablesNet95.294.289.487.082.886.7

hasi:CommercialReceivables, hasi:InternalCreditRating2


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value333931303123
Percentage of LongTermInvestmentsAndReceivablesNet1.11.31.11.41.51.1

hasi:GovernmentReceivables, hasi:InternalCreditRating1


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value142145283287292294
Percentage of LongTermInvestmentsAndReceivablesNet4.75.09.813.013.914.0

us-gaap:MinorityInterestInJointVentures us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:MinorityInterestInJointVentures

us-gaap:EquityMethodInvestee


Minority
Period End2021-06-302021-03-312020-09-30
Value512916
Percentage of MinorityInterestInJointVentures100.0100.0100.0

us-gaap:NonRecourseDebt

us-gaap:NonRecourseDebt


Non
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-31
Value44146259259962563370066474081483410961198121412101076921789692610624551563288197208208939798100187194195
Percentage of NonRecourseDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NotesPayableFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis

us-gaap:NotesPayableFairValueDisclosure

us-gaap:FairValueInputsLevel2, us-gaap:CarryingReportedAmountFairValueDisclosure


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value1782129512991295923520
Percentage of NotesPayableFairValueDisclosure100.0100.0100.0100.0100.0100.0

us-gaap:FairValueInputsLevel2, us-gaap:EstimateOfFairValueFairValueDisclosure


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value1813132413621344955540
Percentage of NotesPayableFairValueDisclosure101.7102.2104.8103.8103.5103.8

us-gaap:NotesReceivableGross

us-gaap:NotesReceivableGross


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312020-01-01
Value1194115912501131112811581162
Percentage of NotesReceivableGross100.0100.0100.0100.0100.0100.0100.0

us-gaap:NotesReceivableGross us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable

hasi:CommercialReceivables


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-03-312020-01-01
Value106310241002880899892
Percentage of NotesReceivableGross89.088.480.277.877.676.8

hasi:GovernmentReceivables


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-03-312020-01-01
Value131135248251259270
Percentage of NotesReceivableGross11.011.619.822.222.423.2

us-gaap:NotesReceivableGross us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value1040997984862853891
Percentage of NotesReceivableGross87.186.078.776.275.676.9

hasi:CommercialReceivables, hasi:InternalCreditRating2


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value151910.010.010.00.0
Percentage of NotesReceivableGross1.31.60.80.90.90.0

hasi:GovernmentReceivables, hasi:InternalCreditRating1


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value131135248251257259
Percentage of NotesReceivableGross11.011.619.822.222.822.4

us-gaap:NotesReceivableNet

us-gaap:NotesReceivableNet


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312020-01-01
Value1157112312141100109911321162
Percentage of NotesReceivableNet100.0100.0100.0100.0100.0100.0100.0

us-gaap:NotesReceivableNet us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable

hasi:CommercialReceivables


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-01-012019-12-31
Value1026987965848843892896
Percentage of NotesReceivableNet88.788.079.577.176.776.80.0

hasi:GovernmentReceivables


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-01-012019-12-31
Value130135248250256270263
Percentage of NotesReceivableNet11.312.020.522.823.323.20.0

hasi:ResidentialSolarLoan


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value565536505469461453451445328
Percentage of NotesReceivableNet48.847.741.642.641.940.00.00.00.0

hasi:USFederalGovernment


Notes
Period End2021-06-302021-03-31
Value2932
Percentage of NotesReceivableNet2.52.8

hasi:UsFederalGovernment


Notes
Period End2020-09-30
Value145
Percentage of NotesReceivableNet13.2

us-gaap:USStatesAndPoliticalSubdivisions


Notes
Period End2021-06-302021-03-312020-09-30
Value102103106
Percentage of NotesReceivableNet8.89.29.6

us-gaap:NotesReceivableNet us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value1018975960843835873
Percentage of NotesReceivableNet88.086.879.176.676.077.1

hasi:CommercialReceivables, hasi:InternalCreditRating2


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value8.0136.06.07.00.0
Percentage of NotesReceivableNet0.71.20.50.50.60.0

hasi:GovernmentReceivables, hasi:InternalCreditRating1


Notes
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value131135248251257259
Percentage of NotesReceivableNet11.312.020.422.823.422.9

us-gaap:NotesReceivableNet us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:RelatedPartyTransactionsByRelatedParty

hasi:CommercialReceivables, us-gaap:EquityMethodInvestee


Notes
Period End2021-06-30
Value593
Percentage of NotesReceivableNet51.3

hasi:ResidentialSolarLoan, srt:AffiliatedEntity


Notes
Period End2020-12-312019-12-31
Value408357
Percentage of NotesReceivableNet33.60.0

hasi:ResidentialSolarLoan, us-gaap:EquityMethodInvestee


Notes
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value511370371367260206
Percentage of NotesReceivableNet45.533.633.832.40.00.0

us-gaap:OperatingLossCarryforwards

us-gaap:OperatingLossCarryforwards


Operating
Period End2020-12-312019-12-312018-12-31
Value264121142
Percentage of OperatingLossCarryforwards100.0100.0100.0

us-gaap:OperatingLossCarryforwards us-gaap:TaxPeriod

hasi:TaxYear2035


Operating
Period End2020-12-312019-12-31
Value74105
Percentage of OperatingLossCarryforwards28.086.8

us-gaap:PledgedAssetsNotSeparatelyReportedFinanceReceivables us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:PledgedAssetsNotSeparatelyReportedFinanceReceivables

hasi:HASIECONOneZeroOneTrust, hasi:AssetBackedNonRecourseLoan


Pledged
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value133133132136135134134137137135136139140
Percentage of PledgedAssetsNotSeparatelyReportedFinanceReceivables100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

hasi:HASISYBTrust20171, hasi:AssetBackedNonRecourseLoan


Pledged
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
Value204204205205206206206207207207208208208208209
Percentage of PledgedAssetsNotSeparatelyReportedFinanceReceivables0.00.0154.1154.1156.1151.5152.6154.5154.5151.1151.8154.1152.9149.6149.3

hasi:HannonArmstrongSustainableInfrastructureCapitalSustainableYieldBondTrustTwoThousandSixteenTwo, hasi:AssetBackedNonRecourseLoan


Pledged
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
Value697071727676767780818182858686
Percentage of PledgedAssetsNotSeparatelyReportedFinanceReceivables0.00.053.454.157.655.956.357.559.759.159.160.762.561.961.4

hasi:HannonArmstrongSustainableInfrastructureCapitalSustainableYieldBondTwoThousandFifteenOneA, hasi:AssetBackedNonRecourseLoan


Pledged
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
Value133133134134134134126127135135135135135136137
Percentage of PledgedAssetsNotSeparatelyReportedFinanceReceivables0.00.0100.8100.8101.598.593.394.8100.798.598.5100.099.397.897.9

hasi:LannieMaeSeries20191, hasi:AssetBackedNonRecourseLoan


Pledged
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value1071081071081081061060.0
Percentage of PledgedAssetsNotSeparatelyReportedFinanceReceivables0.00.080.581.281.877.978.50.0

us-gaap:PledgedAssetsNotSeparatelyReportedFinanceReceivables us-gaap:LongtermDebtType

hasi:OtherNonRecourseDebt


Pledged
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value66697372737477114114174178177177162
Percentage of PledgedAssetsNotSeparatelyReportedFinanceReceivables0.00.054.954.155.354.457.085.185.1127.0129.9131.1130.1115.7

us-gaap:PledgedAssetsNotSeparatelyReportedOtherFinancialInstruments us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:PledgedAssetsNotSeparatelyReportedOtherFinancialInstruments

hasi:HannonArmstrongSustainableInfrastructureCapitalSustainableYieldBondTwoThousandFifteenOneB, hasi:AssetBackedNonRecourseLoan


Pledged
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value133134134134134126127135135135135135136137
Percentage of PledgedAssetsNotSeparatelyReportedOtherFinancialInstruments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PledgedAssetsSeparatelyReportedFinanceReceivablesPledgedAsCollateralAtFairValue us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:PledgedAssetsSeparatelyReportedFinanceReceivablesPledgedAsCollateralAtFairValue

us-gaap:RevolvingCreditFacility, hasi:ApprovalBasedFacility


Pledged
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value137142151152158203164199195164
Percentage of PledgedAssetsSeparatelyReportedFinanceReceivablesPledgedAsCollateralAtFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevolvingCreditFacility, hasi:RepresentationBasedFacility


Pledged
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value24242525263031115164208188
Percentage of PledgedAssetsSeparatelyReportedFinanceReceivablesPledgedAsCollateralAtFairValue17.516.916.616.416.514.818.957.884.10.0114.6

us-gaap:PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesPledged us-gaap:LongtermDebtType

us-gaap:PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesPledged

hasi:AssetBackedNonRecourseLoan


Pledged
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
Value579584723724800802921887920104111051411150315281545
Percentage of PledgedFinancialInstrumentsNotSeparatelyReportedSecuritiesPledged100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RealEstateInvestmentPropertyAccumulatedDepreciation

us-gaap:RealEstateInvestmentPropertyAccumulatedDepreciation


Real
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value1515141312121110.09.08.08.07.07.06.05.04.04.03.02.02.03.02.01.01.01.01.00.0
Percentage of RealEstateInvestmentPropertyAccumulatedDepreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:RealEstateInvestmentPropertyNet

us-gaap:RealEstateInvestmentPropertyNet


Real
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-30
Value3583583593603613613623633643653653623553403413142982891721661621631561551521301148167
Percentage of RealEstateInvestmentPropertyNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RealEstateInvestmentPropertyNet us-gaap:RealEstateProperties

hasi:RealEstateRelatedIntangibles


Real
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value1041041041041041041041041041031039999928079293333332827262523
Percentage of RealEstateInvestmentPropertyNet29.028.928.828.828.728.728.628.528.528.529.029.129.029.326.827.316.919.920.420.217.917.417.119.220.4

us-gaap:Land


Real
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-30
Value269269269269269269269269269266259247247226222213145135132132129129127106906350
Percentage of RealEstateInvestmentPropertyNet74.974.774.574.574.374.173.973.773.773.573.072.672.472.074.573.784.381.381.581.082.783.283.681.579.777.674.9

us-gaap:RealEstateInvestments

us-gaap:RealEstateInvestments


Real
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value35735835935936036136236336336436536135534034031329828817213413113112812912610590
Percentage of RealEstateInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReceivablesFairValueDisclosure us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementBasis

us-gaap:ReceivablesFairValueDisclosure

hasi:CommercialReceivables, us-gaap:FairValueInputsLevel3, us-gaap:CarryingReportedAmountFairValueDisclosure


Receivables
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value1027988965849843896
Percentage of ReceivablesFairValueDisclosure100.0100.0100.0100.0100.0100.0

hasi:CommercialReceivables, us-gaap:FairValueInputsLevel3, us-gaap:EstimateOfFairValueFairValueDisclosure


Receivables
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value116210311018895850906
Percentage of ReceivablesFairValueDisclosure113.1104.4105.5105.4100.8101.1

hasi:GovernmentReceivables, us-gaap:FairValueInputsLevel3, us-gaap:CarryingReportedAmountFairValueDisclosure


Receivables
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value131135248251256263
Percentage of ReceivablesFairValueDisclosure12.813.725.729.630.429.4

hasi:GovernmentReceivables, us-gaap:FairValueInputsLevel3, us-gaap:EstimateOfFairValueFairValueDisclosure


Receivables
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value145145282283285278
Percentage of ReceivablesFairValueDisclosure14.114.729.233.333.831.0

hasi:ReceivablesHeldForSale, us-gaap:FairValueInputsLevel3, us-gaap:CarryingReportedAmountFairValueDisclosure


Receivables
Period End2021-06-302021-03-31
Value9.024
Percentage of ReceivablesFairValueDisclosure0.92.4

hasi:ReceivablesHeldForSale, us-gaap:FairValueInputsLevel3, us-gaap:EstimateOfFairValueFairValueDisclosure


Receivables
Period End2021-06-302021-03-31
Value1635
Percentage of ReceivablesFairValueDisclosure1.63.5

us-gaap:RestrictedCash us-gaap:RestrictedCashAndCashEquivalentsCashAndCashEquivalents

us-gaap:RestrictedCash

us-gaap:AssetPledgedAsCollateral


Restricted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value24202324252723414435
Percentage of RestrictedCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CollateralPledged


Restricted
Period End2020-12-312019-12-312019-03-312018-12-312018-09-302018-06-302017-12-31
Value23234235596859
Percentage of RestrictedCash100.0100.00.0100.00.00.00.0

us-gaap:RestrictedCashAndCashEquivalents

us-gaap:RestrictedCashAndCashEquivalents


Restricted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-09-30
Value26212424282710143444438636870616864673025253636141214117.2649.557434938290.0552.035
Percentage of RestrictedCashAndCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetainedInterestFairValueDisclosure us-gaap:FinancialInstrument, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:RetainedInterestFairValueDisclosure

hasi:ResidualAssets, hasi:SecuritizationTrust


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-31
Value1941651641471401221248580787269625346352922191815119.09.010.09.06.06.06.05.0
Percentage of RetainedInterestFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ServicingAssetAtAmortizedValue

us-gaap:ServicingAssetAtAmortizedValue


Servicing
Period End2021-06-302020-12-31
Value173141
Percentage of ServicingAssetAtAmortizedValue100.0100.0

us-gaap:ServicingAssetMeasurementInput us-gaap:Range, us-gaap:MeasurementInputType

us-gaap:ServicingAssetMeasurementInput

srt:Maximum, us-gaap:MeasurementInputDiscountRate


Servicing
Period End2021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value9.08.00.080.070.070.070.07
Percentage of ServicingAssetMeasurementInput100.0100.0100.0100.0100.0100.0100.0

srt:Minimum, us-gaap:MeasurementInputDiscountRate


Servicing
Period End2021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value2.02.00.020.030.030.030.04
Percentage of ServicingAssetMeasurementInput22.225.025.042.942.942.957.1

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

hasi:OPLTIPMarketBasedVestingUnits


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value31.6120.5920.5920.5920.5926.726.726.726.70
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

hasi:OPLTIPTimeBasedVestingUnits


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value43.1520.521.6221.6221.725.8425.8425.8425.820
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue136.599.6105.0105.0105.496.896.896.896.70.0

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312013-04-232013-04-22
Value37.5734.5427.7727.7727.7727.020.0820.0720.0619.8319.018.7718.7718.6618.7318.7218.7218.1717.7617.4617.4416.3615.1615.1815.1414.8413.4112.512.512.5
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue118.9167.8134.9134.9134.9101.175.275.275.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value35.5235.5221.7821.7821.7821.8120.1220.1220.1220.119.5519.5419.5418.9918.990
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue112.4172.5105.8105.8105.881.775.475.475.40.00.00.00.00.00.00.0

us-gaap:ShortTermDebtWeightedAverageInterestRate us-gaap:CreditFacility, us-gaap:DebtInstrument

us-gaap:ShortTermDebtWeightedAverageInterestRate

us-gaap:RevolvingCreditFacility, hasi:ApprovalBasedFacility


Short
Period End2021-06-302021-03-312020-12-312020-09-302020-03-312019-09-302019-06-302018-12-31
Value1.581.61.71.660.0290.03560.0420.042
Percentage of ShortTermDebtWeightedAverageInterestRate100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TradeReceivablesHeldForSaleAmount

us-gaap:TradeReceivablesHeldForSaleAmount


Trade
Period End2021-06-302021-03-31
Value9.024
Percentage of TradeReceivablesHeldForSaleAmount100.0100.0

us-gaap:TradeReceivablesHeldForSaleAmount us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable, us-gaap:InternalCreditAssessment

hasi:CommercialReceivables, hasi:InternalCreditRating1


Trade
Period End2021-06-302021-03-31
Value9.024
Percentage of TradeReceivablesHeldForSaleAmount100.0100.0

us-gaap:UnamortizedDebtIssuanceExpense us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:UnamortizedDebtIssuanceExpense

hasi:ConvertibleSeniorNotes, us-gaap:ConvertibleNotesPayable


Unamortized
Period End2021-06-302020-12-31
Value4.05.0
Percentage of UnamortizedDebtIssuanceExpense100.0100.0

hasi:FourPointOneTwoFivePercentageConvertibleSeniorNotesDueSeptemberOneTwoThousandTwentyTwo, us-gaap:ConvertibleNotesPayable


Unamortized
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value5.05.06.02.03.03.03.03.04.04.04.04.05.05.0
Percentage of UnamortizedDebtIssuanceExpense0.0100.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:UnamortizedDebtIssuanceExpense us-gaap:LongtermDebtType

us-gaap:SeniorNotes


Unamortized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value23151616128.0
Percentage of UnamortizedDebtIssuanceExpense575.00.0320.00.00.00.0

us-gaap:UnsecuredDebt

us-gaap:UnsecuredDebt


Unsecured
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value17591280128312789105045125050.0
Percentage of UnsecuredDebt100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:ValuationAllowancesAndReservesBalance us-gaap:ValuationAllowancesAndReservesType

us-gaap:ValuationAllowancesAndReservesBalance

us-gaap:AllowanceForCreditLoss


Valuation
Period End2020-12-312019-12-31
Value358.027
Percentage of ValuationAllowancesAndReservesBalance100.0100.0

Line plots across dimensions of each concept


EBT Margin
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
(None,)
E B T  Marginus-gaap: Schedule Of Equity Method Investment Equity Method Investee Name
Net profit Margin
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
(None,)
Net profit  Marginus-gaap: Schedule Of Equity Method Investment Equity Method Investee Name
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
(None,)
Income Loss From Continuing Operations 
Before Income Taxes Extraordinary Items Noncontrolling Interestus-gaap: Schedule Of Equity Method Investment Equity Method Investee Name
us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossAfterReclassificationAndTax
us-gaap:StatementEquityComponents
(None,)
Other Comprehensive Income Loss Cash Flow Hedge Gain Loss After Reclassification And Taxus-gaap: Statement Equity Components
us-gaap:ProfitLoss
us-gaap:StatementEquityComponents
(None,)
Profit Lossus-gaap: Statement Equity Components
us-gaap:ProfitLoss
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
(None,)
Profit Lossus-gaap: Schedule Of Equity Method Investment Equity Method Investee Name
us-gaap:Revenues
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
(None,)
Revenuesus-gaap: Schedule Of Equity Method Investment Equity Method Investee Name
us-gaap:Assets
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
(None,)
Assetsus-gaap: Schedule Of Equity Method Investment Equity Method Investee Name
us-gaap:Liabilities
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
(None,)
Liabilitiesus-gaap: Schedule Of Equity Method Investment Equity Method Investee Name
us-gaap:StockholdersEquity
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
(None,)
Stockholders Equityus-gaap: Schedule Of Equity Method Investment Equity Method Investee Name
us-gaap:AssetsCurrent
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
(None,)
Assets Currentus-gaap: Schedule Of Equity Method Investment Equity Method Investee Name
us-gaap:LiabilitiesCurrent
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
(None,)
Liabilities Currentus-gaap: Schedule Of Equity Method Investment Equity Method Investee Name
us-gaap:LongTermDebt
us-gaap:CreditFacility, us-gaap:DebtInstrument
('us-gaap:RevolvingCreditFacility', None)
Long Term Debtus-gaap: Credit Facility, us-gaap: Debt Instrument
us-gaap:StockholdersEquity
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
(None,)
Stockholders Equityus-gaap: Schedule Of Equity Method Investment Equity Method Investee Name
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents
(None,)
Stockholders Equity Including Portion Attributable To Noncontrolling Interestus-gaap: Statement Equity Components
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
(None,)
Stockholders Equity Including Portion Attributable To Noncontrolling Interestus-gaap: Schedule Of Equity Method Investment Equity Method Investee Name
us-gaap:StockIssuedDuringPeriodValueNewIssues
us-gaap:StatementEquityComponents
(None,)
Stock Issued During Period Value New Issuesus-gaap: Statement Equity Components
us-gaap:ProfitLoss
us-gaap:StatementEquityComponents
(None,)
Profit Lossus-gaap: Statement Equity Components
us-gaap:ProfitLoss
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
(None,)
Profit Lossus-gaap: Schedule Of Equity Method Investment Equity Method Investee Name