UHAL


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

Table of contents


us-gaap:StatementClassOfStock
us-gaap:PreferredStockSharesIssued
us-gaap:StatementClassOfStock
us-gaap:CommonStockSharesAuthorized
us-gaap:StatementClassOfStock
us-gaap:PreferredStockSharesAuthorized

us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:CostOfGoodsAndServicesSold
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:CostsAndExpenses
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:DeferredPolicyAcquisitionCostAmortizationExpense
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

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

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

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

us-gaap:NetIncomeLoss
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementEquityComponents

us-gaap:OperatingExpenses
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherIncome
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PolicyholderBenefitsAndClaimsIncurredNet
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:RealizedInvestmentGainsLosses
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:RelatedPartyTransactionsByRelatedParty

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

us-gaap:Assets
us-gaap:ConsolidatedEntities
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementGeographical

us-gaap:Liabilities
us-gaap:ConsolidatedEntities
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:LiabilitiesAndStockholdersEquity
us-gaap:ConsolidatedEntities
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:StockholdersEquity
us-gaap:ConsolidatedEntities
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:CashAndCashEquivalentsAtCarryingValue
us-gaap:ConsolidatedEntities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:ShortTermInvestments

us-gaap:InventoryNet
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:InventoryLIFOReserve

us-gaap:Land
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PropertyPlantAndEquipmentGross
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:FurnitureAndFixturesGross
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingLeaseRightOfUseAsset
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingLeaseLiabilityCurrent
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:LongTermDebt

us-gaap:DebtAndCapitalLeaseObligations

us-gaap:DeferredFinanceCostsNoncurrentNet

us-gaap:DeferredIncomeTaxLiabilitiesNet
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity
us-gaap:ConsolidatedEntities
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital
us-gaap:ConsolidatedEntities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:RetainedEarningsAccumulatedDeficit
us-gaap:ConsolidatedEntities
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax
us-gaap:ConsolidatedEntities
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementEquityComponents
us-gaap:StatementClassOfStock
us-gaap:TreasuryStockValue

us-gaap:NetCashProvidedByUsedInOperatingActivities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:NetCashProvidedByUsedInInvestingActivities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:NetCashProvidedByUsedInFinancingActivities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:AmortizationOfFinancingCosts
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInInventories
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:NetCashProvidedByUsedInOperatingActivities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:NetIncomeLoss
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInInvestingActivities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PaymentsToAcquireInvestments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:NetCashProvidedByUsedInFinancingActivities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PaymentsOfDividendsCommonStock
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:DeferredTaxLiabilities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:UnrecognizedTaxBenefits

us-gaap:ProceedsFromSaleOfShortTermInvestments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

uhal:AllowanceForDoubtfulAccountsProvisionForCreditLosses
us-gaap:CumulativeEffectPeriodOfAdoption, us-gaap:AdjustmentsForNewAccountingPronouncements
us-gaap:StatementEquityComponents
us-gaap:RelatedPartyTransactionsByRelatedParty
uhal:CashGeneratedFromAgreementsAndNotes
us-gaap:RelatedPartyTransactionsByRelatedParty
uhal:ContractRevenues

uhal:DepreciationAndAmortizationNetOfGainsLossesOnDisposals
us-gaap:StatementGeographical

uhal:DepreciationNetOfGainsLossesOnDisposals
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

uhal:DerivativeGainLossOnDerivative

uhal:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionBeforeTax

uhal:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionTax

uhal:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionTaxEffect
us-gaap:ConsolidationItems
uhal:EarningsFromConsolidatedEntities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

uhal:FinanceLeaseCost

uhal:GainLossDisposalOfAssets
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

uhal:IncreaseDecreaseInReinsuranceRecoverablesReceivables
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

uhal:InvestmentIncomeLossInterestAndDividend
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

uhal:OperatingCashFlowsForFinancingLeases

uhal:OtherComponentsOfNetPeriodicBenefitRecoveryCosts
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
uhal:ProceedsFromContributionsFromToAffiliates
us-gaap:UnusualOrInfrequentItem
uhal:ReasonableEstimateRefundOperatingLossCarryback

uhal:RevenuesFromContractsRecognizedOverTimeAndPointInTime

uhal:RevenuesFromContractsWithCustomersInsurance

uhal:RevenuesFromContractsWithCustomersInvestments

uhal:RevenuesFromContractsWithCustomersLeases

uhal:RevenuesRecognizedAtPointInTime

uhal:RevenuesRecognizedOverTime

uhal:SaleRevenuesGoodsGross
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

uhal:SelfStorageRevenues
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

uhal:TransitionAdjustmentExpectedCreditLossCurrent
us-gaap:ValuationAllowancesAndReservesType

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:AmortizationOfDebtDiscountPremium

us-gaap:AvailableForSaleSecuritiesGrossRealizedGains

us-gaap:AvailableForSaleSecuritiesGrossRealizedLosses
us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:CapitalLeaseObligationsIncurred

us-gaap:CommonStockDividendsPerShareCashPaid
us-gaap:Dividends

us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:CostsAndExpensesRelatedParty

us-gaap:DebtInstrumentInterestRateDuringPeriod

us-gaap:DeferredIncomeTaxesAndTaxCredits
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:DefinedBenefitPlanInterestCost

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

us-gaap:DefinedBenefitPlanOtherCosts

us-gaap:DefinedBenefitPlanServiceCost

us-gaap:Depreciation
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet
us-gaap:StatementEquityComponents

us-gaap:DerivativeLossOnDerivative

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

us-gaap:FinanceLeaseInterestExpense

us-gaap:FinanceLeasePrincipalPayments

us-gaap:FinanceLeaseRightOfUseAssetAmortization

us-gaap:GainLossOnDispositionOfAssets1
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:GainLossOnSaleOfOtherInvestments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:GainsLossesOnSalesOfCreditCardPortfolio

us-gaap:IncomeLossAttributableToParent
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IncomeLossFromContinuingOperationsPerBasicAndDilutedShare

us-gaap:IncreaseDecreaseInDeferredPolicyAcquisitionCosts
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInDeferredRevenue
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInDepositOtherAssets
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInDueFromRelatedPartiesCurrent
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInDueToRelatedPartiesCurrent
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInOtherInsuranceLiabilities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInOtherOperatingAssets
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInOtherPolicyholderFunds
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInPrepaidExpense
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:InterestCostsCapitalizedAdjustment

us-gaap:InterestCreditedToPolicyOwnerAccount
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:InterestExpenseDebtExcludingAmortization

us-gaap:InterestPaid

us-gaap:InterestRateCashFlowHedgeGainLossReclassifiedToEarningsNet

us-gaap:InventoryLIFOReservePeriodCharge
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:InvestmentIncomeInterestAndDividend
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:LeaseAndRentalExpense
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:LeaseCost

us-gaap:LineOfCreditFacilityAverageOutstandingAmount

us-gaap:LineOfCreditFacilityCollateralFeesAmount

us-gaap:LineOfCreditFacilityInterestRateDuringPeriod

us-gaap:LineOfCreditFacilityMaximumAmountOutstandingDuringPeriod

us-gaap:OperatingLeaseCost

us-gaap:OperatingLeasePayments

us-gaap:OperatingLeasesIncomeStatementLeaseRevenue
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:OperatingLeasesRentExpenseNet

us-gaap:OtherComprehensiveIncomeLossBeforeTax

us-gaap:OtherComprehensiveIncomeLossBeforeTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesBeforeTax

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeLossDerivativesQualifyingAsHedgesTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentBeforeTax

us-gaap:OtherComprehensiveIncomeLossTax

us-gaap:OtherComprehensiveIncomeLossTaxPortionAttributableToParent1

us-gaap:OtherComprehensiveIncomeUnrealizedGainLossOnDerivativesArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodBeforeTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodTax
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:OtherGeneralAndAdministrativeExpense
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:PaymentsForPurchaseOfOtherAssets1

us-gaap:PaymentsOfDebtIssuanceCosts
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PaymentsToAcquireAvailableForSaleSecuritiesEquity
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PaymentsToAcquireHeldToMaturitySecurities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PaymentsToAcquireLoansHeldForInvestment
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PaymentsToAcquireRealEstateHeldForInvestment
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PaymentsToAcquireShortTermInvestments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PremiumsEarnedNetLife
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PremiumsEarnedNetPropertyAndCasualty
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:ProceedsFromAnnuitiesAndInvestmentCertificates
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:ProceedsFromLinesOfCredit
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:ProceedsFromSaleMaturityAndCollectionsOfInvestments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:ProceedsFromSaleOfAvailableForSaleSecuritiesDebt

us-gaap:ProceedsFromSaleOfAvailableForSaleSecuritiesEquity
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:ProceedsFromSaleOfHeldToMaturitySecurities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:ProceedsFromSaleOfMortgageLoansHeldForSale
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:ProceedsFromSaleOfPropertyPlantAndEquipment
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:PropertyManagementFeeRevenue

us-gaap:ProvisionForDoubtfulAccounts
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:RelatedPartyTransactionOtherRevenuesFromTransactionsWithRelatedParty

us-gaap:RepaymentsOfAnnuitiesAndInvestmentCertificates
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:RepaymentsOfLinesOfCredit
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:RepaymentsOfLongTermCapitalLeaseObligations
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:RevenueFromRelatedParties

us-gaap:RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability

us-gaap:SalesCommissionsAndFees
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:StockholdersEquityPeriodIncreaseDecrease
us-gaap:StatementEquityComponents
us-gaap:ConsolidationItems
us-gaap:TemporaryEquityInterestInSubsidiaryEarnings
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

dei:EntityCommonStockSharesOutstanding

dei:EntityPublicFloat

srt:LifeInsuranceInForceAssumed

srt:LifeInsuranceInForceCeded

srt:LifeInsuranceInForceGross

srt:LifeInsuranceInForceNet

srt:LifeInsuranceInForcePercentageAssumedToNet
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType
uhal:ApplicableMarginPerLoanAgreementMaximumRate
us-gaap:ConsolidatedEntities, us-gaap:Range, us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType
uhal:ApplicableMarginsHighRate
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:ConsolidatedEntities, us-gaap:Range, us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:Range, us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments

uhal:AssetsFairValueCarryingValue
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByMeasurementBasis

uhal:AvailableForSaleInvestmentsContinuousUnrealizedLossPositionLessThanTwelveMonthsFairValue
us-gaap:FinancialInstrument

uhal:AvailableForSaleInvestmentsContinuousUnrealizedLossPositionTwelveMonthsOrLongerFairValue
us-gaap:FinancialInstrument
us-gaap:ConsolidatedEntities
uhal:CombinedOtherAssets

uhal:CommonStockFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

uhal:DeferredTaxAssetsLeasingArrangements

uhal:DeferredTaxLiabilitiesUnrealizedGainsLosses

uhal:DefinedBenefitPlanExpectedFutureBenefitPaymentsTotal

uhal:DerivativeMarketValue

uhal:DueToRelatedParties
us-gaap:RelatedPartyTransactionsByRelatedParty

uhal:FinanceLeaseRightOfUseAssetNet
us-gaap:PropertyPlantAndEquipmentByType

uhal:GrossUnrealizedGains
us-gaap:FinancialInstrument

uhal:LiabilitiesFairValueCarryingValue
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByMeasurementBasis

uhal:NotionalAmountOnOperatingLeaseDerivatives

uhal:PreferredStockFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

uhal:ReinsuranceRecoverablesAndTradeReceivablesGross

uhal:ReinsuranceRecoverablesAndTradeReceivablesNet
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByMeasurementBasis

uhal:RetailSalesOfMovingSuppliesAndPropane

uhal:RightOfUseAssetsBuildingImprovements
us-gaap:PropertyPlantAndEquipmentByType

uhal:RightOfUseAssetsFurnitureEquipment
us-gaap:PropertyPlantAndEquipmentByType

uhal:RightOfUseAssetsGross
us-gaap:PropertyPlantAndEquipmentByType

uhal:RightOfUseAssetsRentalEquipment
us-gaap:PropertyPlantAndEquipmentByType

uhal:RightOfUseAssetsRentalTrucks
us-gaap:PropertyPlantAndEquipmentByType
us-gaap:ConsolidatedEntities, us-gaap:StatementBusinessSegments
uhal:SubsidiariesShareOfDebtPurchasedFromParent
us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments

uhal:SubtotalAssets
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:RelatedPartyTransactionsByRelatedParty
uhal:TimingDifferenceInsuranceSubsidiaries

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:AccruedInsuranceNoncurrent

us-gaap:AccruedInvestmentIncomeReceivable

us-gaap:AccumulatedAmortizationOfNoncurrentDeferredFinanceCosts

us-gaap:AccumulatedOtherComprehensiveIncomeLossDefinedBenefitPensionAndOtherPostretirementPlansNetOfTax

us-gaap:AllowanceForDoubtfulAccountsReceivable
us-gaap:ValuationAllowancesAndReservesType
us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems
us-gaap:AmountOfRestrictedNetAssetsForConsolidatedAndUnconsolidatedSubsidiaries

us-gaap:AssetsFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:AssetsHeldByInsuranceRegulators

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleEquitySecuritiesAmortizedCostBasis
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecurities
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:AvailableForSaleSecuritiesAmortizedCost
us-gaap:FinancialInstrument
us-gaap:Range, us-gaap:LongtermDebtType
us-gaap:AvailableForSaleSecuritiesContinuousUnrealizedLossPositionAccumulatedLoss
us-gaap:FinancialInstrument
us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsAmortizedCost
us-gaap:FinancialInstrument
us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterFiveThroughTenYearsFairValue
us-gaap:FinancialInstrument
us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsAmortizedCost
us-gaap:FinancialInstrument
us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterOneThroughFiveYearsFairValue
us-gaap:FinancialInstrument
us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsAmortizedCost
us-gaap:FinancialInstrument
us-gaap:AvailableForSaleSecuritiesDebtMaturitiesAfterTenYearsFairValue

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesSingleMaturityDate
us-gaap:FinancialInstrument
us-gaap:FinancialInstrument
us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearAmortizedCost
us-gaap:FinancialInstrument
us-gaap:AvailableForSaleSecuritiesDebtMaturitiesWithinOneYearFairValue

us-gaap:AvailableForSaleSecuritiesEquitySecurities
us-gaap:FinancialInstrument
us-gaap:FederalHomeLoanBankAdvancesBranchOfFHLBBank, us-gaap:StatementBusinessSegments
us-gaap:AvailableForSaleSecuritiesEquitySecuritiesNoncurrent

us-gaap:BuildingsAndImprovementsGross
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:CashSurrenderValueOfLifeInsurance

us-gaap:DebtInstrumentCarryingAmount
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByMeasurementBasis
us-gaap:LongtermDebtType
us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:DebtInstrumentFaceAmount
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:DebtInstrumentInterestRateEffectivePercentage
us-gaap:ConsolidatedEntities, us-gaap:Range, us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:Range, us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments

us-gaap:DebtSecuritiesAvailableForSaleAllowanceForCreditLossCurrent
us-gaap:FinancialInstrument
us-gaap:FederalHomeLoanBankAdvancesBranchOfFHLBBank, us-gaap:StatementBusinessSegments
us-gaap:DebtSecuritiesAvailableForSaleRestricted
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:DebtWeightedAverageInterestRate
us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments

us-gaap:DeferredFinanceCostsNet

us-gaap:DeferredFinanceCostsNoncurrentGross

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredPolicyAcquisitionCostsAndValueOfBusinessAcquired
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:DeferredRevenue
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:DeferredSalesInducementsNet

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsDomestic

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAccruedLiabilities

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsPolicyholderLiabilities

us-gaap:DeferredTaxLiabilitiesDeferredExpenseDeferredPolicyAcquisitionCost

us-gaap:DeferredTaxLiabilitiesLeasingArrangements

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:DefinedBenefitPlanBenefitObligation

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsFiveFiscalYearsThereafter

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsNextTwelveMonths

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFive

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearFour

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearThree

us-gaap:DefinedBenefitPlanExpectedFutureBenefitPaymentsYearTwo

us-gaap:DepositContractsAssets

us-gaap:DepositsAssets
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:DepositsAssetsCurrent
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:DerivativeLiabilityNotionalAmount

us-gaap:DerivativeNotionalAmount

us-gaap:DueFromRelatedParties
us-gaap:ConsolidatedEntities
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems
us-gaap:DueToRelatedPartiesCurrentAndNoncurrent
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:ConsolidatedEntities
us-gaap:EquityMethodInvestments
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:EscrowDeposit
us-gaap:FederalHomeLoanBankAdvancesBranchOfFHLBBank, us-gaap:StatementBusinessSegments
us-gaap:FederalHomeLoanBankAdvancesBranchOfFHLBBankAmountOfAdvancesByBranch
us-gaap:FederalHomeLoanBankAdvancesBranchOfFHLBBank, us-gaap:Range, us-gaap:StatementBusinessSegments
us-gaap:FederalHomeLoanBankAdvancesBranchOfFHLBBankInterestRate

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseRightOfUseAsset
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FinancingReceivableAllowanceForCreditLosses
us-gaap:ValuationAllowancesAndReservesType

us-gaap:InterestRateDerivativeAssetsAtFairValue
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:InterestRateFairValueHedgeLiabilityAtFairValue
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:InterestReceivableNoncurrent

us-gaap:InventoryGross

us-gaap:InventoryRawMaterials

us-gaap:InventoryRealEstateOther

us-gaap:InventoryValuationReserves

us-gaap:Investments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LiabilitiesFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:LiabilityForClaimsAndClaimsAdjustmentExpense
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:LiabilityForFuturePolicyBenefitsAndUnpaidClaimsAndClaimsAdjustmentExpense
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:LiabilityForFuturePolicyBenefitsIndividualAndGroupAnnuitiesAndSupplementaryContracts
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet
us-gaap:StatementBusinessSegments
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType
us-gaap:LineOfCreditFacilityCurrentBorrowingCapacity
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType
us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments

us-gaap:LoansInsurancePolicy
us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:LoansReceivableWithFixedRatesOfInterest1

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
us-gaap:Range, us-gaap:LongtermDebtType
us-gaap:LongTermDebtPercentageBearingFixedInterestRate
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType
us-gaap:LongTermDebtPercentageBearingVariableInterestRate
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments
us-gaap:LongtermDebtPercentageBearingFixedInterestAmount

us-gaap:MarketableSecurities
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:MortgageLoansOnRealEstate
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByMeasurementBasis

us-gaap:NontradeReceivables

us-gaap:NotesAndLoansPayable
us-gaap:LongtermDebtType
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:NotesReceivableRelatedParties

us-gaap:OperatingLeasesFutureMinimumPaymentsDueCurrent
us-gaap:ProductOrService

us-gaap:OperatingLeasesFutureMinimumPaymentsDueInFiveYears
us-gaap:ProductOrService

us-gaap:OperatingLeasesFutureMinimumPaymentsDueInFourYears
us-gaap:ProductOrService

us-gaap:OperatingLeasesFutureMinimumPaymentsDueInThreeYears
us-gaap:ProductOrService

us-gaap:OperatingLeasesFutureMinimumPaymentsDueInTwoYears
us-gaap:ProductOrService

us-gaap:OperatingLeasesFutureMinimumPaymentsDueThereafter
us-gaap:ProductOrService
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType
us-gaap:OtherBorrowings

us-gaap:OtherInvestments

us-gaap:OtherLongTermInvestments
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByMeasurementBasis

us-gaap:OtherPrepaidExpenseCurrent
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OtherReceivables

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansCurrentLiabilities

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesCurrentAndNoncurrent

us-gaap:PolicyholderFunds
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:PremiumsReceivableAtCarryingValue

us-gaap:PremiumsReceivableGross
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType
us-gaap:PropertyPlantAndEquipmentOtherNet

us-gaap:PropertySubjectToOrAvailableForOperatingLeaseAccumulatedDepreciation
us-gaap:PropertyPlantAndEquipmentByType
us-gaap:ConsolidationItems, us-gaap:PropertyPlantAndEquipmentByType, us-gaap:StatementBusinessSegments
us-gaap:PropertySubjectToOrAvailableForOperatingLeaseGross
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:RealEstateInvestmentPropertyAtCost
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:ReinsurancePayable

us-gaap:ReinsuranceReceivablesIncurredButNotReportedClaims

us-gaap:ReinsuranceRecoverables
us-gaap:StatementBusinessSegments

us-gaap:ReinsuranceRecoverablesGross

us-gaap:RetailRelatedInventoryMerchandise

us-gaap:SelfInsuranceReserve

us-gaap:ShortdurationInsuranceContractsCumulativePaidClaimsAndAllocatedClaimAdjustmentExpenseNet
us-gaap:ShortdurationInsuranceContractsAccidentYear

us-gaap:ShortdurationInsuranceContractsIncurredButNotReportedIbnrClaimsLiabilityNet
us-gaap:ShortdurationInsuranceContractsAccidentYear
us-gaap:ShortdurationInsuranceContractsAccidentYear
us-gaap:ShortdurationInsuranceContractsIncurredClaimsAndAllocatedClaimAdjustmentExpenseNet

us-gaap:ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndAllocatedClaimAdjustmentExpenseNet

us-gaap:ShortdurationInsuranceContractsLiabilityForUnpaidClaimsAndAllocatedClaimAdjustmentExpenseNetNotSeparatelyPresented
us-gaap:StatementBusinessSegments, us-gaap:SubsegmentsConsolidationItems
us-gaap:StatutoryAccountingPracticesStatutoryAmountAvailableForDividendPayments
us-gaap:StatutoryAccountingPracticesByJurisdiction
us-gaap:StatutoryAccountingPracticesStatutoryCapitalAndSurplusBalance
us-gaap:ConsolidatedEntities, us-gaap:SupplementalInformationForPropertyCasualtyInsuranceUnderwritersByAffiliationWithRegistrant
us-gaap:SupplementalInformationForPropertyCasualtyInsuranceUnderwritersDiscountDeductedFromReserves
us-gaap:ConsolidatedEntities, us-gaap:SupplementalInformationForPropertyCasualtyInsuranceUnderwritersByAffiliationWithRegistrant
us-gaap:SupplementalInformationForPropertyCasualtyInsuranceUnderwritersReservesForUnpaidClaimsAndClaimsAdjustmentExpense
us-gaap:ConsolidatedEntities, us-gaap:SupplementalInformationForPropertyCasualtyInsuranceUnderwritersByAffiliationWithRegistrant
us-gaap:SupplementalInformationForPropertyCasualtyInsuranceUnderwritersUnearnedPremiums
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:SurplusNotes
us-gaap:StatementBusinessSegments

us-gaap:TradeReceivablesHeldForSaleAmount

us-gaap:TradingSecurities
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:StatementClassOfStock
us-gaap:TreasuryStockShares

us-gaap:UnrecognizedTaxBenefitsIncomeTaxPenaltiesAndInterestAccrued
us-gaap:ConsolidatedEntities, us-gaap:ValuationAllowancesAndReservesType
us-gaap:ValuationAllowancesAndReservesBalance

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Interest Expense
Balance Sheet
Short Term Investments
Assets
Operating Lease Right Of Use Asset
Current Assets
Inventory Net
NonCurrent Assets
Operating Lease Right Of Use Asset
PropertyPlantAndEquipmentNet
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
Liabilities
Operating Lease Liability
Noncurrent Liabilities
Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Increase Decrease In Inventories
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
OperatingLeaseLiability
Operating Lease Liability
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Due Year Four

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
 us-gaap:PreferredStockSharesIssued us-gaap:StatementClassOfStock us-gaap:SeriesAPreferredStock6.1NANANANANA6.16.16.16.16.16.16.16.16.16.16.16.16.16.16.16.16.16.16.16.16.16.16.16.1
 us-gaap:CommonStockSharesAuthorized us-gaap:StatementClassOfStock uhal:AmercoCommonStock250.0NANANA250.0250.00.250.250.25250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0150.0150.0150.0150.0NANANANANA
 us-gaap:CommonStockSharesAuthorized us-gaap:StatementClassOfStock us-gaap:CommonStock250.0NANANA250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0150.0150.0150.0150.0NANANANANA
 us-gaap:PreferredStockSharesAuthorized us-gaap:StatementClassOfStock uhal:SeriesPreferredStockWithOrWithoutParValue50.0NANANA50.0NA0.050.050.050.0550.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.050.0NANANA
 us-gaap:PreferredStockSharesAuthorized us-gaap:StatementClassOfStock us-gaap:SeriesBPreferredStock0.1NANANA0.10.10.010.010.010.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.1
us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted 19.607788NA19.60778819.60778819.607788NA19.60778819.60256619.597697NA19.59196319.59131219.590585NA19.58921819.58857119.587891NA19.58669419.58641119.58606919.59935219.59771719.59612919.59055519.58419419.57780219.5636632519.55463319.545618
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
 COGS Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:MovingAndStorageConsolidations█▄▅▇▃▂▃▅▄▂▃▄▄▁▂▄1393.254974.7751085.2811245.318926.3741.452846.3641069.5521000.398732.062838.9281026.934947.885680.445762.487965.208NANANANANANANANANANANANANANA
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:LifeInsurance████▇████▁███████████▇█▇▇▇▇▇▇▇58.65962.34461.07759.5649.65362.39558.88959.85960.321-23.19660.43559.61257.86360.39762.37960.4360.65662.14959.69461.96161.79556.14859.18756.06955.37755.12352.6253.15254.67354.779
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:MovingAndStorageConsolidations█▄▅▇▄▂▃▅▅▂▃▅▄▂▃▄▄▁▂▄▃▂▄▃▁▃▃▁▃▂1393.254974.7751085.2811245.318926.3741.452846.3641069.5521000.398732.062838.9281026.934947.885680.445762.487965.208882.527632.785713.984920.4845.831672.752888.294814.84635.833836.145760.154578.162772.199684.403
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:PropertyAndCasualtyInsurance▇▇█▆▂▅▇▇▅▄▆▅▃▅▅▅▃▃▄▄▄▄▄▃▄▄▂▃▂▁23.45623.7926.6422.67313.63419.86525.36623.52820.30517.2822.14620.52215.88918.86720.39919.19916.10615.83318.38117.88716.88517.35716.62514.8916.54516.53112.41215.22813.3310.443
 EBT Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:LifeInsurance████▇████▁███████████▇█▇▇▇▇▇▇▇58.65962.34461.07759.5649.65362.39558.88959.85960.321-23.19660.43559.61257.86360.39762.37960.4360.65662.14959.69461.96161.79556.14859.18756.06955.37755.12352.6253.15254.67354.779
 EBT Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:MovingAndStorageConsolidations█▄▅▇▄▂▃▅▅▂▃▅▄▂▃▄▄▁▂▄▃▂▄▃▁▃▃▁▃▂1393.254974.7751085.2811245.318926.3741.452846.3641069.5521000.398732.062838.9281026.934947.885680.445762.487965.208882.527632.785713.984920.4845.831672.752888.294814.84635.833836.145760.154578.162772.199684.403
 EBT Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:PropertyAndCasualtyInsurance▇▇█▆▂▅▇▇▅▄▆▅▃▅▅▅▃▃▄▄▄▄▄▃▄▄▂▃▂▁23.45623.7926.6422.67313.63419.86525.36623.52820.30517.2822.14620.52215.88918.86720.39919.19916.10615.83318.38117.88716.88517.35716.62514.8916.54516.53112.41215.22813.3310.443
 EBT Margin us-gaap:StatementGeographical country:CA█▄▅▆▄▂▃▅▄▂▃▅▄▁▃▅▄▁▂▄▃▂▄▃▂▅▄▂▄▃76.49544.62955.16663.67344.43431.74341.14957.45250.67530.15538.32454.66148.28229.41437.1953.87844.81125.99432.97848.7742.46231.33546.99743.34235.04453.55645.91233.90349.7742.868
 EBT Margin us-gaap:StatementGeographical country:US█▅▆▇▄▃▃▅▅▂▃▅▄▂▃▄▄▂▂▄▃▂▄▃▂▃▃▁▃▂1396.3611015.2291114.8161261.235942.803789.782886.7311092.7621028.574695.377880.7671049.846971.295728.207805.692988.808913.114682.777757.698950.141880.947713.416915.906841.463671.311852.935778.276607.443786.721703.963
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:LifeInsurance████▇████▁███████████▇█▇▇▇▇▇▇▇58.65962.34461.07759.5649.65362.39558.88959.85960.321-23.19660.43559.61257.86360.39762.37960.4360.65662.14959.69461.96161.79556.14859.18756.06955.37755.12352.6253.15254.67354.779
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:MovingAndStorageConsolidations█▄▅▇▄▂▃▅▅▂▃▅▄▂▃▄▄▁▂▄▃▂▄▃▁▃▃▁▃▂1393.254974.7751085.2811245.318926.3741.452846.3641069.5521000.398732.062838.9281026.934947.885680.445762.487965.208882.527632.785713.984920.4845.831672.752888.294814.84635.833836.145760.154578.162772.199684.403
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:PropertyAndCasualtyInsurance▇▇█▆▂▅▇▇▅▄▆▅▃▅▅▅▃▃▄▄▄▄▄▃▄▄▂▃▂▁23.45623.7926.6422.67313.63419.86525.36623.52820.30517.2822.14620.52215.88918.86720.39919.19916.10615.83318.38117.88716.88517.35716.62514.8916.54516.53112.41215.22813.3310.443
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
us-gaap:ComprehensiveIncomeNetOfTax ▆▃▅█▂▃▂▅▄▁▂▄▃269.4594.727190.739358.25339.342117.50353.298197.35175.247-0.88475.89147.2786.506NANA148.203142.345NANANA167.57378.407150.491182.83262.384166.094145.34950.138113.981115.549
us-gaap:CostOfGoodsAndServicesSold █▅▄▆▅▂▂▃▄▁▁▄▄▂▁▃69.91554.54345.75260.93352.83135.84135.31843.9348.92931.7134.14946.40249.88136.03333.99542.866NANANANANANANANANANANANANANA
us-gaap:CostsAndExpenses █▇▇▇▆▆▆▇▆▄▅▆▅▄▁▅▄▃▃▃▃▂▃▂▂▃▂▁▂▁978.648928.533886.036933.118833.151820.567847.315905.474865.384698.295780.989853.563814.873754.851539.745813.305728.894665.691658.474691.705663.634586.849651.835593.697573.203630.655604.989535.373596.525544.455
us-gaap:DeferredPolicyAcquisitionCostAmortizationExpense ▆▇▄▃▄█▅▄▃▇▄▃▃▄▃▃▄▄▃▃▅▂▃▂▂▂▂▂▃▁8.8239.2816.5725.5526.88810.5948.0466.5156.0649.9726.6545.8996.0316.2975.9525.9446.3217.0875.25.9897.9425.1385.6434.7784.7224.294.1844.4576.0573.683
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments █▃▅▇▃▁▂▄▄▁▃▅▄▁▅▄▄▂▃▆▅▃▆▅▃▅▄▃▅▄454.7589.75241.571351.019114.318-42.27340.329205.354174.714-10.35103.022215.66169.197-30.01271.579197.358198.68613.536102.7278.991233.131132.495287.095269.008107.433246.878195.05182.366216.848179.048
us-gaap:IncomeTaxExpenseBenefit █▆▇█▆▃▆▇▇▆▆▇▇▅▁▇▇▆▇██▇██▇█▇▆▇▇109.57515.9758.58684.65426.592-164.6419.39749.02842.292-11.18124.38752.11841.348-40.853-257.31572.71972.4793.98837.472102.51685.95850.726103.71697.72340.89390.63170.57730.14578.85766.08
us-gaap:InterestExpense ▇▇█▇▇█▇▇▇▆▅▅▅▅▄▄▄▃▃▃▃▂▂▁▂▂▂▂▁▁39.17841.32842.12840.52539.52142.96739.97339.12238.88837.33434.82735.0335.25432.7831.55832.02330.34529.54429.00328.21526.64425.40723.97322.125.71924.87724.14823.60723.11823.328
us-gaap:NetIncomeLoss ▆▂▃▅▂▃▁▃▃▁▂▃▃▁█▃▃▁▂▃▃▂▃▃▂▃▃▂▃▂345.17573.78182.985266.36587.726122.36830.932156.326132.4220.83178.635163.542127.84910.843528.894124.639126.2079.54865.228176.475147.17381.769183.379171.28566.54156.247124.47452.221137.991112.968
us-gaap:OperatingExpenses █▇▆▇▅▅▆▇▆▅▅▆▅▄▄▅▃▃▃▃▃▂▃▂▂▃▂▁▂▁614.529580.997539.942574.083492.662499.81517.453565.413534.472476.815478.461529.35496.554460.506438.071492.482416.924395.436389.352398.213385.082356.156406.282363.169338.692383.97355.207313.227350.54309.501
us-gaap:OperatingIncomeLoss █▃▅▇▃▁▂▄▄▁▃▅▄▁▅▄▄▂▃▅▅▃▅▅▃▅▄▂▄▄494.208131.325283.946391.79154.0860.95880.565244.74213.86527.237138.102250.944204.7042.77303.137229.381229.03143.08132.202307.206259.775157.902311.068291.108133.152275.836219.199105.973239.966202.376
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▄▄▄▅▄▆▄▅▅▅▃▅▄▃▄█▇▅▃▄▄▃▁▅▄▃▅▄▅▄-3.392-0.501-2.5660.29-2.9176.458-0.6920.6292.9823.322-4.1011.113-2.093-4.588-1.79412.7678.2671.941-5.821-1.704-0.278-6.727-13.0982.533-3.213-6.2822.743-3.3251.557-3.762
 us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedOtherComprehensiveIncome▄▄▄▅▄▆▄▅▅▅▃▅▄▃▄█▇▅▃▄▄▃▁▅-3.392-0.501-2.5660.29-2.9176.458-0.6920.6292.9823.322-4.1011.113-2.093-4.588-1.79412.7678.2671.941-5.821-1.704-0.278-6.727-13.0982.533NANANA-3.3251.557-3.762
 us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedTranslationAdjustment▁▃▂▄▁█▃▄▆-3.392-0.501-2.5660.29-2.9176.458-0.6920.6292.982NA-4.1011.113-2.093NA-1.79412.7678.267NA-5.821-1.704-0.278-6.727-13.0982.533-3.213-6.2822.743-3.3251.557-3.762
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▅▇▇█▆▇▇▇▇▁█-75.72520.9477.75491.888-48.384-4.86522.36641.02442.825-371.74175.89NANA-783.192530.517148.203NANA64.084196.71NA78.407150.491NA-4.1569.84720.875NANANA
 us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges████▇▁█▆▆0.6940.7660.760.7590.032-5.1280.68-0.91-0.945NA-0.0870.2160.422NA0.5650.740.96NA1.9221.9261.292.6990.7662.0890.982.7850.8342.7271.2066.322
 us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss▁▅▅█▂▄▅▆▆-73.02722.0699.5690.839-45.499-6.52822.37841.30540.788NA-8.281-17.601-39.672NA2.85210.0576.911NA2.75520.01319.3880.666-20.5566.925-1.92313.34417.298-1.485-26.7730.021
 us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedOtherComprehensiveIncome▁▅▄█▂▄▅▆▆-75.72520.9477.75491.888-48.384-4.86522.36641.02442.825NA-12.469-16.272-41.343NA1.62323.56416.138NA-1.14420.23520.4-3.362-32.88811.547NANANA-2.083-24.012.581
 us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedTranslationAdjustment▁▃▂▄▁█▃▇▂-3.392-0.501-2.5660.29-2.9176.458-0.6925.704-2.093NA-4.1011.113-2.093NA-1.79412.7678.267NA-5.821-1.704-0.278-6.727-13.0982.533-3.213-6.2822.743-3.3251.557-3.762
us-gaap:OtherIncome █▄▅▇▄▃▃▅▄▂▃▅▃▁▂▄▂▁▁▃▂▁▃▂▁▃▂▁▃▂106.17966.10869.88691.87863.67648.3551.94376.75263.31441.42551.34270.76655.83236.20939.07261.247.55332.35836.32757.27845.74832.18849.56342.16535.49752.77245.59632.53751.04239.214
us-gaap:PolicyholderBenefitsAndClaimsIncurredNet ████▇▇▇██▁███████████▇██▇▇▇▇▇▇47.29848.85245.63145.45239.57737.14142.86445.82549.006-36.91942.86945.77348.55445.31445.16847.10947.7243.46845.40346.83647.00341.57443.42843.39140.08439.55840.78438.6337.99242.633
us-gaap:RealizedInvestmentGainsLosses ▁▂▂▂█▃▂▃▁▅▇▄▅-2.231-1.063-1.585-1.7353.989-0.034-1.196-0.338-2.2151.452.9450.1681.176NANANANANANANANANANANANANANANANANA
 us-gaap:RealizedInvestmentGainsLosses us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:PropertyAndCasualtyInsurance▁▂▂▂█▃▂▃▁▅▇▄▅-2.231-1.063-1.585-1.7353.989-0.034-1.196-0.338-2.2151.452.9450.1681.176NANANANANANANANANANANANANANANANANA
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax ▆▅▆▅▅▅▆▅▅▄▆▅▅▄▇▅▆▁█▆▅▇▅▆▇▆▆▇▆▆8.4497.6518.7657.847.3476.9199.0987.2337.1566.6417.8997.1927.4166.1289.8816.8317.9672.34410.967.9447.8269.4157.5698.4769.8968.8558.70710.218.3748.417
us-gaap:Revenues █▅▅▇▄▃▃▅▅▂▃▅▄▂▃▄▄▂▂▄▃▂▄▃▂▃▃▁▃▂1472.8561059.8581169.9821324.908987.237821.525927.881150.2141079.249725.532919.0911104.5071019.577757.621842.8821042.686957.925708.771790.676998.911923.409744.751962.903884.805706.355906.491824.188641.346836.491746.831
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
us-gaap:Assets ███▇▇▇▆▆▆▆▅▅▅▅▅▄▄▄▄▄▃▃▂▂▂▂▂▁▁▁15114.88214651.60614447.30514123.47813712.35913438.02412994.32212856.20212474.74411891.71311645.7611323.84511001.48410746.98510496.95910082.899801.149405.849287.3179007.1188543.8097762.5347600.5457090.6346906.5326869.7916528.6825874.1095776.3455578.762
us-gaap:Liabilities ███▇▇▇▇▇▆▆▆▅▅▅▄▅▄▄▄▄▃▃▂▂▂▂▂▁▁▁10003.3549799.7249690.159517.8479455.1779217.3048891.1058798.1348605.7218199.3247953.727690.6787505.3397338.2777083.7927190.4687038.0766786.0966626.6136392.2046124.5225537.5955456.9275041.5735000.1245027.5384854.2254379.6874314.5264232.471
us-gaap:LiabilitiesAndStockholdersEquity ███▇▇▇▆▆▆▆▅▅▅▅▅▄▄▄▄▄▃▃▂▂▂▂▂▁▁▁15114.88214651.60614447.30514123.47813712.35913438.02412994.32212856.20212474.74411891.71311645.7611323.84511001.48410746.98510496.95910082.899801.149405.849287.3179007.1188543.8097762.5347600.5457090.6346906.5326869.7916528.6825874.1095776.3455578.762
us-gaap:StockholdersEquity ██▇▇▆▆▆▆▆▅▅▅▅▅▅▄▄▃▃▃▃▃▂▂▂▂▂▁▁▁5111.5284851.8824757.1554605.6314257.1824220.724103.2174058.0683869.0233692.3893692.043633.1673496.1453408.7083413.1672892.4222763.0642619.7442660.7042614.9142419.2872224.9392143.6182049.0611906.4081842.2531674.4571494.4221461.8191346.291
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
us-gaap:CashAndCashEquivalentsAtCarryingValue █▆▇▆▃▁▂▁▁▂▄▂▂▃▅▃▃▂▄▄▂▂▄▁▃▄▂▂▂▂1519.9811194.0121398.841215.568825.074494.352631.951525.231519.831673.701984.385652.44650.339759.3881022.887768.351803.522697.806984.185921.327646.188674.627961.647475.562729.023849.146692.585601.615679.576552.587
us-gaap:ShortTermInvestments NA7.234NANANA6.995NANANA5.546NANANA10.35NANANA15.149NANANANANANANANANANANANA
us-gaap:InventoryNet █▇▆▆▆▆▆▆▆▆▅▅▅▅▅▆▅▄▄▄▄▃▃▂▂▂▂▂▁▁117.978105.577104.18100.595100.835101.083103.003102.357101.032103.50496.18793.07194.90189.87795.672100.69393.37482.43979.68281.60982.92375.03272.02269.88969.81769.2469.34165.25861.4358.304
us-gaap:InventoryLIFOReserve NA21.832NANANA18.886NANANA18.987NANANA16.126NANANA14.34NANANANANANANANANANANANA
us-gaap:Land ███▇▇▇▇▇▇▇▆▆▆▅▅▄▄▄▄▃▃▃▃▂▂▂▂▁▁▁1110.31075.8131059.1771052.2051043.9521032.9451018.011016.918991.213976.454910.919899.095849.042827.649738.525684.729661.622640.938633.725616.969603.246589.492521.964488.931457.229446.347425.953392.725363.142348.234
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
us-gaap:PropertyPlantAndEquipmentGross ██▇▇▇▇▆▆▆▇▇▇▆▆▅▅▅▅▄▄▄▃▃▃▂▂▂▁▁▁11805.26811413.66811017.58910859.22410684.7510556.22210240.55910160.149651.14311022.02710452.72410296.0869903.7399537.8839120.5888939.3858646.4318341.7687919.537678.487497.226625.456366.8356244.3385751.9135639.3625457.7164878.3634669.2694535.777
us-gaap:FurnitureAndFixturesGross ████▇▇▇▇▆▆▆▆▆▆▅▅▄▄▃▃▃▂▂▂▁▁▁▁▁▁796.077786.505778.732767.29754.641752.363733.063716.287676.263689.78674.535656.389641.73632.803600.216564.033529.374510.415477.131448.99422.404383.914370.557359.5344.016332.859323.906320.587311.765313.796
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment █▇▇▇▆▆▅▅▅▇▇▆▆▆▅▅▅▄▄▄▄▃▃▃▂▂▂▁▁▁3235.7963083.0532992.3652902.6732811.7492713.1622640.942570.5682477.5733088.0562979.762881.6132799.4552721.1422632.9092551.0642457.892384.0332314.8492244.4172191.5072074.4492021.5381979.1711891.1781833.4721782.4171685.2641636.0651597.922
us-gaap:PropertyPlantAndEquipmentNet ██▇▇▇▇▇▇▆▇▇▇▆▆▅▅▅▅▄▄▄▃▃▃▂▂▂▁▁▁8569.4728330.6158025.2247956.5517873.0017843.067599.6197589.5727173.577933.9717472.9647414.4737104.2846816.7416487.6796388.3216188.5415957.7355604.6815434.0635305.7134551.0014345.2974265.1673860.7353805.893675.2993193.0993033.2042937.855
us-gaap:OperatingLeaseRightOfUseAsset ▁▆▂▂▂▇▇██▁89.369877.03897.186101.946106.6821080.3531130.4731185.6291265.0230.0NANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
us-gaap:OperatingLeaseLiabilityCurrent NA92.51NANANA106.443NANANA0.0NANANANANANANANANANANANANANANANANANANANA
 us-gaap:OperatingLeaseLiabilityCurrent us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:LifeInsuranceNA0.178NANANA0.0NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OperatingLeaseLiabilityCurrent us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:MovingAndStorageConsolidationsNA92.236NANANA106.443NANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:OperatingLeaseLiabilityCurrent us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:PropertyAndCasualtyInsuranceNA0.096NANANA0.0NANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
us-gaap:LongTermDebt NA4698.615NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DebtAndCapitalLeaseObligations ██████▇▇▇▇▆▅▅▅▅▅▅▅▄▄▄▃▃▂▂▂▂▁▁▁4673.3834668.9074678.2274701.2254777.9634621.2914548.6094497.9124343.9354163.3233975.7643686.5723586.1273513.0763493.9083422.0773386.8513262.883198.4352992.492827.0522424.6712483.192192.6712364.5132382.3232185.3651862.8691775.1191737.277
us-gaap:DeferredFinanceCostsNoncurrentNet ▃▃▄▅█▁4673.3834668.9074678.2274701.2254777.9634621.291NANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet NA1178.489NANANA1093.543NANANA750.97NANANA658.108NANANA835.009NANANANANANANANANANANANA
 us-gaap:DeferredIncomeTaxLiabilitiesNet us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:LifeInsuranceNA29.294NANANA21.415NANANA2.365NANANA19.792NANANA14.2NANANANANANANANANANANANA
 us-gaap:DeferredIncomeTaxLiabilitiesNet us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:MovingAndStorageConsolidationsNA1136.149NANANA1063.681NANANA741.644NANANA629.389NANANA809.566NANANANANANANANANANANANA
 us-gaap:DeferredIncomeTaxLiabilitiesNet us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:PropertyAndCasualtyInsuranceNA13.046NANANA8.447NANANA6.961NANANA8.927NANANA11.243NANANANANANANANANANANANA
us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent NA29.421NANANA26.352NANANA24.78NANANA22.514NANANA21.51NANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo █▁▄▅22.5622.23922.36722.413NANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree ▄▁▃█21.41821.25721.33921.605NANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour ▁▃▆█6.41410.15113.76717.181NANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive ▁▂▅█3.564.0064.8095.717NANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive ▁▃▆█61.30262.17563.67764.484NANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
us-gaap:StockholdersEquity ██▇▇▆▆▆▆▆▅▅▅▅▅▅▄▄▃▃▃▃▃▂▂▂▂▂▁▁▁5111.5284851.8824757.1554605.6314257.1824220.724103.2174058.0683869.0233692.3893692.043633.1673496.1453408.7083413.1672892.4222763.0642619.7442660.7042614.9142419.2872224.9392143.6182049.0611906.4081842.2531674.4571494.4221461.8191346.291
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest █▇▇▆▅▅▅▅▄▄▄▃▃▃▃▁5111.5284851.8824757.1554605.6314257.1824220.724103.2174058.0683869.0233692.3893692.043633.1673496.1453408.7083413.1672892.422NA2619.744NANANANANANANANANANANANA
us-gaap:AdditionalPaidInCapital █████████████▇▇▇▇▇▇▇▇▇▇▆▆▅▄▃▂▁453.819453.819453.819453.819453.819453.819453.819453.761453.535453.326453.116453.006452.862452.746452.619452.474452.319452.172452.014451.909451.773451.492450.83450.203449.156447.485445.863442.841440.938439.524
us-gaap:RetainedEarningsAccumulatedDeficit █▇▇▇▆▆▆▆▆▆▆▅▅▅▅▄▄▃▃▃▃▃▃▂▂▂▂▁▁▁5293.734958.3594884.5794740.8094484.2484399.4024277.0344255.9064109.3843976.9623985.9273917.0873763.3393635.5613643.2533124.1523019.12892.8932902.9322857.2892680.8142500.6592418.892294.2912152.7142086.1741929.9271766.2421733.5891595.598
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▅█▇▇▃▅▅▅▃▁▁▁▂▄▃▃▃▂▃▃▂▂▂▃▃▃▃▂▂▃31.132106.85785.9178.156-13.73234.65239.51717.151-23.873-66.698-74.707-62.238-45.966-4.623-9.911-11.534-35.098-51.236-21.034-19.89-40.125-59.068-55.706-22.818-27.357-23.201-33.048-46.192-44.109-20.099
 us-gaap:TreasuryStockValue us-gaap:StatementClassOfStock uhal:CommonStockInTreasury▄▄▄▄▄▄▄525.653525.653525.653525.653525.653525.653525.653NA525.653525.663525.653525.653525.653525.663525.653525.653525.653525.663525.653525.653525.653525.653525.653525.653525.653525.653525.653525.653525.653525.653
 us-gaap:TreasuryStockValue us-gaap:StatementClassOfStock uhal:PreferredStockInTreasury▄▄▄▄▄▄▄151.997151.997151.997151.997151.997151.997151.997NA151.997151.997151.997151.997151.997151.997151.997151.997151.997151.997151.997151.997151.997151.997151.997151.997151.997151.997151.997151.997151.997151.997
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
us-gaap:NetCashProvidedByUsedInOperatingActivities █▂▄▇▄▂▃▄▄▂▂▄▄▂▂▄▄▁▂▄▄▂▄▄▁▂▃▁▃▃794.213158.842374.211672.257330.085122.532215.217356.838380.92697.879175.646332.761369.29797.307129.344313.006396.67189.516177.45392.049361.046117.792354.931367.75342.765185.148293.80877.853244.125239.273
us-gaap:NetCashProvidedByUsedInInvestingActivities ▃▃▅▆▆▄▆▃▁▂▆▄▃▄█▅▄▄▆▅▄▄▆▄▆▆▅▅▆▆-523.158-476.035-293.617-164.685-195.192-346.322-168.438-519.65-732.239-569.944-134.1-421.216-445.876-319.03100.711-246.161-432.468-400.687-177.504-198.612-367.711-343.619-155.246-329.082-89.413-161.026-255.948-232.188-127.482-193.715
 us-gaap:NetCashProvidedByUsedInInvestingActivities us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:LifeInsurance▁▄▄█▇▆▆▇▆▅▆▄▅▆▆▅▅▇▆▆▅▅▅▅▇▇▆▆▆▇-192.761-109.167-106.6710.229-19.059-38.089-45.861-20.514-45.241-73.82-43.577-97.869-75.551-36.014-37.857-75.709-89.555-29.838-46.75-35.19-68.008-87.118-77.467-62.416-17.605-29.151-42.423-48.935-39.171-18.462
 us-gaap:NetCashProvidedByUsedInInvestingActivities us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:MovingAndStorageConsolidations▄▄▅▅▅▄▆▃▁▃▆▄▄▄█▆▄▄▆▅▄▅▆▅▆▆▅▅▆▅-324.378-379.844-182.455-174.731-171.927-304.502-128.565-497.821-684.215-492.589-83.773-318.112-365.16-275.148135.924-156.181-335.757-368.475-124.671-160.081-291.934-248.893-77.214-265.59-68.077-123.505-210.564-178.546-86.463-166.335
 us-gaap:NetCashProvidedByUsedInInvestingActivities us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:PropertyAndCasualtyInsurance▃█▄▅▄▄▆▄▄▄▃▃▃▃▅▁▃▄▃▄▃▃▅▄▄▃▄▃▄▂-6.01912.976-4.492-0.183-4.206-3.7315.988-1.315-2.783-3.535-6.75-5.235-5.165-7.8682.644-14.271-7.156-2.374-6.083-3.341-7.769-7.608-0.565-1.076-3.731-8.37-2.961-4.707-1.848-8.918
us-gaap:NetCashProvidedByUsedInFinancingActivities ▄▅▅▁▆▅▄▆▆▆█▄▃▂▃▁▅▃▄▄▄▂█▃▂▅▆▄▃▄56.445112.80199.787-120.298195.06391.93859.011168.692192.679156.662298.05188.064-28.195-37.90625.29-107.869137.08910.81568.51287.82256.604-56.158295.583-1.599-70.993135.126160.68776.2939.6143.62
us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease ▇▂▅▇▇▃▅▄▂▁▇▄▃▁▆▃▅▁▄▆▄▁█▄▃▅▅▃▅▅325.969-204.828183.272390.494330.722-137.599106.725.4-153.87-310.684331.9452.101-109.049-263.499254.536-35.171105.716-286.37962.858275.13945.542-287.02486.08533.712-120.123156.561197.473-77.961126.98988.843
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
us-gaap:AmortizationOfFinancingCosts ▅▄█▅▄▃▄▃▃▃▂▃▂▂▂▃▂▂▅▁▂▁▁▁1.3321.3031.891.4581.2971.1511.1751.0471.0531.0010.9091.0290.9840.9580.9641.0140.9320.9371.360.8040.9610.8070.7690.743NANANANANANA
us-gaap:IncreaseDecreaseInInventories █▂▅▃▃▂▃▃▂▄▄▂▅▁▁▆▇▃▂▂▄▃▃▃▃▃▃▅▅▂15.765-0.5746.735-0.036-0.35-1.1870.0241.497-2.114.6344.511-2.8237.17-5.026-3.6269.05411.9822.171-0.773-1.7174.3911.781.9670.140.7930.6990.5616.7526.723-0.973
us-gaap:NetCashProvidedByUsedInOperatingActivities █▂▄▇▄▂▃▄▄▂▂▄▄▂▂▄▄▁▂▄▄▂▄▄▁▂▃▁▃▃794.213158.842374.211672.257330.085122.532215.217356.838380.92697.879175.646332.761369.29797.307129.344313.006396.67189.516177.45392.049361.046117.792354.931367.75342.765185.148293.80877.853244.125239.273
us-gaap:NetIncomeLoss ▆▂▃▅▂▃▁▃▃▁▂▃▃▁█▃▃▁▂▃▃▂▃▃▂▃▃▂▃▂345.17573.78182.985266.36587.726122.36830.932156.326132.4220.83178.635163.542127.84910.843528.894124.639126.2079.54865.228176.475147.17381.769183.379171.28566.54156.247124.47452.221137.991112.968
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
us-gaap:NetCashProvidedByUsedInInvestingActivities ▃▃▅▆▆▄▆▃▁▂▆▄▃▄█▅▄▄▆▅▄▄▆▄▆▆▅▅▆▆-523.158-476.035-293.617-164.685-195.192-346.322-168.438-519.65-732.239-569.944-134.1-421.216-445.876-319.03100.711-246.161-432.468-400.687-177.504-198.612-367.711-343.619-155.246-329.082-89.413-161.026-255.948-232.188-127.482-193.715
 us-gaap:NetCashProvidedByUsedInInvestingActivities us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:LifeInsurance▁▄▄█▇▆▆▇▆▅▆▄▅▆▆▅▅▇▆▆▅▅▅▅▇▇▆▆▆▇-192.761-109.167-106.6710.229-19.059-38.089-45.861-20.514-45.241-73.82-43.577-97.869-75.551-36.014-37.857-75.709-89.555-29.838-46.75-35.19-68.008-87.118-77.467-62.416-17.605-29.151-42.423-48.935-39.171-18.462
 us-gaap:NetCashProvidedByUsedInInvestingActivities us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:MovingAndStorageConsolidations▄▄▅▅▅▄▆▃▁▃▆▄▄▄█▆▄▄▆▅▄▅▆▅▆▆▅▅▆▅-324.378-379.844-182.455-174.731-171.927-304.502-128.565-497.821-684.215-492.589-83.773-318.112-365.16-275.148135.924-156.181-335.757-368.475-124.671-160.081-291.934-248.893-77.214-265.59-68.077-123.505-210.564-178.546-86.463-166.335
 us-gaap:NetCashProvidedByUsedInInvestingActivities us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:PropertyAndCasualtyInsurance▃█▄▅▄▄▆▄▄▄▃▃▃▃▅▁▃▄▃▄▃▃▅▄▄▃▄▃▄▂-6.01912.976-4.492-0.183-4.206-3.7315.988-1.315-2.783-3.535-6.75-5.235-5.165-7.8682.644-14.271-7.156-2.374-6.083-3.341-7.769-7.608-0.565-1.076-3.731-8.37-2.961-4.707-1.848-8.918
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▅▄▃▄▂▄▃▇█▅▂▅▅▄▂▂▄▄▂▃▄▃▂▄▁▂▃▂▂▂508.411479.48299.736412.519249.74391.544328.491742.123847.248544.603210.821530.397584.147393.273216.42273.793480.259438.189220.039323.99437.287331.565267.693452.572126.096255.363343.988232.622182.515275.156
us-gaap:PaymentsToAcquireInvestments █▁▄8.00.03.033NANA0.00.00.0-0.0-0.0810.00.00.0810.00.0NANANANANANA0.0020.0010.0020.0020.0010.0020.00.0010.634
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
us-gaap:NetCashProvidedByUsedInFinancingActivities ▄▅▅▁▆▅▄▆▆▆█▄▃▂▃▁▅▃▄▄▄▂█▃▂▅▆▄▃▄56.445112.80199.787-120.298195.06391.93859.011168.692192.679156.662298.05188.064-28.195-37.90625.29-107.869137.08910.81568.51287.82256.604-56.158295.583-1.599-70.993135.126160.68776.2939.6143.62
us-gaap:PaymentsOfDividendsCommonStock NA0.039.2159.8040.09.8040.09.8049.7969.7940.019.599.7959.7930.0NANA19.58619.5850.019.58658.78NANANANANANANANA
 us-gaap:PaymentsOfDividendsCommonStock us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,uhal:MovingAndStorageConsolidationsNA0.039.215NANA9.8040.09.8049.7969.7940.019.599.7959.7930.0NANA19.58619.5850.019.58658.78NANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30

Preferred Stock Shares Issued

us-gaap:PreferredStockSharesIssued us-gaap:StatementClassOfStock

us-gaap:PreferredStockSharesIssued

us-gaap:SeriesAPreferredStock


Preferred
Period End2021-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value6100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.06100000.05791700.0
Percentage of PreferredStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Common Stock Shares Authorized

us-gaap:CommonStockSharesAuthorized us-gaap:StatementClassOfStock

us-gaap:CommonStockSharesAuthorized

uhal:AmercoCommonStock


Common
Period End2021-06-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-03-31
Value2502502500.250.250.25250250250250250250250250250250250250150150150150150150150
Percentage of CommonStockSharesAuthorized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStock


Common
Period End2021-06-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-03-312012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value250250250250250250250250250250250250250250250250250250150150150150150150150150150150150150150
Percentage of CommonStockSharesAuthorized100.0100.0100.0100000.0100000.0100000.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.00.0

Preferred Stock Shares Authorized

us-gaap:PreferredStockSharesAuthorized us-gaap:StatementClassOfStock

us-gaap:PreferredStockSharesAuthorized

uhal:SeriesPreferredStockWithOrWithoutParValue


Preferred
Period End2021-06-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value50500.050.050.050.055050505050505050505050505050505050505050
Percentage of PreferredStockSharesAuthorized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:SeriesBPreferredStock


Preferred
Period End2021-06-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value0.10.10.10.010.010.010.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.1
Percentage of PreferredStockSharesAuthorized0.20.20.020.020.020.0200.00.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.20.00.00.00.00.00.00.00.00.00.00.00.0

Weighted Average Number Of Share Outstanding Basic And Diluted

us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted

us-gaap:WeightedAverageNumberOfShareOutstandingBasicAndDiluted


Weighted
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-302012-12-312012-09-302012-06-302011-12-312011-09-30
Value191919191919191919191919191919191919191919191919191919191919
Percentage of WeightedAverageNumberOfShareOutstandingBasicAndDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-09-302017-06-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value269941903583911753197175-0.884751478614814216751781501822.472621661453150113115375012079331386739.843418656
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax3189.10.02176.14569.6535.50.0585.82728.52449.00.0960.82047.71166.52169.61786.72141.20.0832.81988.32157.10.0630.41875.71669.30.0491.11361.11372.80.00.00.00.00.00.00.00.00.00.00.00.0

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostOfGoodsAndServicesSold


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value69544560523535434831344649363342
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax827.50.0522.0777.2719.10.0388.2607.4683.70.0432.3645.2672.60.0344.0627.5

us-gaap:CostOfGoodsAndServicesSold us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value69544560523535434831344649363342
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax827.50.0522.0777.2719.10.0388.2607.4683.70.0432.3645.2672.60.0344.0627.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations827.50.0522.0777.2719.10.0388.2607.4683.70.0432.3645.2672.60.0344.0627.5

Costs And Expenses

us-gaap:CostsAndExpenses

us-gaap:CostsAndExpenses


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value978928886933833820847905865698780853814754539813728665658691663576586651593607573630604528535596544501496546514465608518494448478478457
Percentage of CostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax11583.00.010108.811902.011340.00.09313.212518.712093.10.09887.211868.210988.00.05462.511906.19148.90.06008.08707.38479.90.06233.18611.97004.40.05792.37122.06948.30.05243.67123.56468.50.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CostsAndExpenses us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-2.128-0.782-2.743-2.368-2.077-1.911-2.461-2.445-1.497-0.336-2.131-2.27-1.775-1.796-2.087-1.797
Percentage of CostsAndExpenses-0.2-0.1-0.3-0.3-0.2-0.2-0.3-0.3-0.2-0.0-0.3-0.3-0.2-0.2-0.4-0.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-25.20.0-31.3-30.2-28.30.0-27.0-33.8-20.90.0-27.0-31.6-23.90.0-21.1-26.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ConsolidationEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CostsAndExpenses us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value565652534755495256-31.865535255525153575252545750485151484646484644475050495454
Percentage of CostsAndExpenses5.86.05.95.75.76.85.95.86.5-4.66.86.16.97.09.66.67.97.98.07.98.78.78.37.88.78.08.27.47.98.78.47.99.310.010.09.910.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax666.30.0597.3682.7649.70.0546.3731.6790.10.0671.0724.6754.90.0526.2786.3718.20.0482.0690.6739.60.0514.4675.5611.80.0473.9526.2551.80.0440.0562.8602.60.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value910857821871774762784840798719718791747691477748662603595627597517528591534552517575549464485546490434442487455
Percentage of CostsAndExpenses93.092.492.793.493.092.992.692.892.3103.092.192.791.791.688.492.090.890.790.590.790.089.790.190.790.090.890.491.390.887.990.891.590.186.789.089.288.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax10773.60.09370.011114.310543.60.08623.811621.211158.50.09102.010999.210079.40.04827.810954.28309.50.05435.57895.87632.60.05615.37810.66303.20.05233.96500.86309.80.04759.96521.35826.20.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations10773.60.09370.011114.310543.60.08623.811621.211158.50.09102.010999.210079.40.04827.810954.20.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value14151510124.42315141111111213121213101011109.3821011108.4128.2459.6049.5598.399.8289.5126.9196.0538.4769.8038.8716.856
Percentage of CostsAndExpenses1.51.71.71.11.50.51.81.61.41.61.41.51.61.62.41.61.51.61.71.61.41.81.91.61.41.41.71.51.41.91.81.21.11.72.01.61.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax168.40.0172.8135.3175.00.0170.2199.6165.40.0141.1176.1177.70.0129.6191.9133.90.0101.8135.9119.90.0117.7139.599.20.097.0108.096.40.093.282.671.90.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Deferred Policy Acquisition Cost Amortization Expense

us-gaap:DeferredPolicyAcquisitionCostAmortizationExpense

us-gaap:DeferredPolicyAcquisitionCostAmortizationExpense


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value8.8239.2816.5725.5526.888108.0466.5156.0649.9726.6545.8996.0316.2975.9525.9446.3217.0875.25.9897.9427.7135.1385.6434.7786.4654.7224.294.1845.7854.4576.0573.6838.0863.3913.0882.8113.0753.6662.6754.3752.9452.481.8762.193
Percentage of DeferredPolicyAcquisitionCostAmortizationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax104.40.075.070.893.80.088.490.184.70.084.282.081.30.060.287.079.30.047.475.4101.50.054.674.656.40.047.748.448.10.043.772.343.80.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DeferredPolicyAcquisitionCostAmortizationExpense us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value8.8239.2816.5725.5526.888108.0466.5156.0649.9726.6545.8996.0316.2975.9525.9446.3217.0875.25.9897.9427.7135.1385.6434.7786.4654.7224.294.1845.7854.4576.0573.6838.0863.3913.0882.811
Percentage of DeferredPolicyAcquisitionCostAmortizationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax104.40.075.070.893.80.088.490.184.70.084.282.081.30.060.287.079.30.047.475.4101.50.054.674.656.40.047.748.448.10.043.772.343.80.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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 End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value45489241351114-42.27340205174-10.35103215169-30.0127119719813102278233801322872691210724619559822161794959172127362.1291611251729136106
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5382.30.02756.14477.31556.00.0443.32839.12441.50.01304.22998.62281.50.02748.52889.22493.90.0937.03512.02978.90.01407.33793.03173.80.01085.62788.02240.20.0806.72589.52127.20.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-9.119-11.591-16.117-14.338-2.395-17.848-15.196-12.914-9.831-11.505-14.664-11.986-3.656-20.992-11.823-8.365
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments-2.0-12.9-6.7-4.1-2.142.2-37.7-6.3-5.6111.2-14.2-5.6-2.270.0-4.4-4.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-107.90.0-183.9-182.9-32.60.0-167.0-178.5-137.40.0-185.6-166.7-49.30.0-119.7-122.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ConsolidationEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


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
Value2.2466.1928.7246.041.926.4829.196.9413.7818.6697.4297.5021.8817.423106.7183.4369.766.8727.0983.9169.7877.7188.0574.2118.1738.4768.5314.5756.848.2297.5424.06107.1814.2221.404
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments0.56.93.61.71.7-15.322.83.42.2-83.87.23.51.1-24.73.83.41.772.16.72.51.712.25.82.81.667.87.93.52.311.510.03.52.320.712.02.51.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax26.60.099.577.026.10.0101.096.052.80.094.0104.325.40.0105.198.343.10.062.789.450.00.082.0106.449.70.085.796.352.50.080.690.148.20.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


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
Value45286237347114-46.34936202172-13.34799212168-23.2012651921958.30397274229751272822657.36110224119255772111764256170125
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments99.596.998.398.999.7109.690.498.598.6129.096.398.499.477.397.797.898.561.395.198.298.493.596.398.398.661.195.097.898.594.094.397.898.487.794.098.998.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5354.40.02709.34429.21551.90.0400.62796.02407.70.01256.62951.72268.90.02686.22824.22455.40.0891.03450.52929.80.01355.23727.73129.60.01031.82726.82205.70.0761.02531.32092.30.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations5354.40.02709.34429.21551.90.0400.62796.02407.70.01256.62951.72268.90.02686.22824.20.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


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
Value9.2328.1611120.778159.8849.0928.4665.833117.8592.7136.767.5956.0875.4365.3457.2197.0947.5035.7336.2716.0656.4785.5426.9416.9724.0222.8155.7166.4114.397.2032.0622.3422.587
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments2.09.14.83.40.7-36.524.54.44.8-56.410.73.61.6-22.52.83.12.739.57.02.53.27.14.72.12.446.06.52.82.14.86.93.02.514.73.41.42.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax109.30.0131.1153.910.60.0108.6125.7118.30.0139.3109.336.60.076.989.168.20.065.989.395.90.066.680.176.40.070.178.746.20.056.076.652.20.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments us-gaap:StatementGeographical

country:CA


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value162.0328.408102.369-3.395-0.2775.2423.867-4.2232.197.4525.935-4.5231.7494.7736.713-0.8363.048.3478.218-0.6923.696109.8810.2222.6039.0788.1441.0343.6219.3687.2920.4241.2019.5168.0041.374.6969.4497.373
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments3.72.33.53.12.18.0-0.72.62.240.82.13.53.515.10.62.43.4-6.23.03.03.5-0.92.83.83.71.82.43.74.21.74.44.34.10.92.05.56.33.8220.65.95.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax198.90.095.9138.032.20.0-3.072.554.00.027.7103.680.00.017.769.984.30.027.7105.1105.00.039.3143.1116.60.026.3102.593.50.035.5111.986.60.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax country:CA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

country:US


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value43787233340111-38.87840200170-6.127100208163-25.487269192191149927022481128276259111042371865878207171485816211934-2.567152118
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments96.397.796.596.997.992.0100.797.497.859.297.996.596.584.999.497.696.6106.297.097.096.5100.997.296.296.398.297.696.395.898.395.695.795.999.198.094.593.796.2-120.694.194.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5183.40.02660.24339.31523.70.0446.32766.72387.50.01276.52895.02201.50.02730.82819.32409.60.0909.33406.92873.90.01368.03649.93057.20.01059.32685.52146.60.0771.32477.72040.60.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax country:US0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value10915588426-164.6419.3974942-11.181245241-40.853-257.31572723.98837102852750103972.5764090702030786611236246101.40160474.049105140
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1296.90.0668.41079.8361.90.0103.3677.8591.00.0308.7724.7557.60.0-2604.11064.5909.70.0341.91290.51098.40.0538.81370.31152.90.0413.21023.5810.60.0295.2941.7785.10.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IncomeTaxExpenseBenefit us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


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
Value0.4291.1041.6931.2170.1410.8451.7951.2550.6381.6581.581.7470.393-3.3173.6262.3491.23.4072.5572.4811.2193.4232.7042.821.4722.9122.9012.9811.5952.6372.6642.6351.4053.5312.8761.060.503
Percentage of IncomeTaxExpenseBenefit0.46.92.91.40.5-0.519.12.61.5-14.86.53.41.08.1-1.43.21.785.46.82.41.412.35.32.71.5113.07.13.32.313.28.83.32.131.712.51.71.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5.10.019.315.51.90.019.717.48.90.020.024.35.30.036.734.415.10.023.331.215.60.028.737.317.40.029.333.718.30.026.131.516.70.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


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
Value10713548026-168.7175.5194539-14.178204840-34.044-263.4696869-1.24532978222459893-2.119358567162573635.125196045
Percentage of IncomeTaxExpenseBenefit97.882.793.095.598.9102.558.793.694.3126.884.693.597.783.3102.493.995.8-31.286.595.295.581.290.395.296.2-82.387.094.095.782.484.593.895.546.084.497.097.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1269.00.0621.71031.7357.80.060.7634.7557.20.0261.1677.7544.90.0-2666.4999.5871.30.0295.91229.01049.20.0486.71305.01108.80.0359.4962.3776.10.0249.6883.4750.10.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations1269.00.0621.71031.7357.80.060.7634.7557.20.0261.1677.7544.90.0-2666.4999.50.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


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
Value1.931.6572.4052.5540.1623.2312.0831.8641.7781.3392.1861.6280.545-3.4922.5282.0911.8621.8262.4882.4062.6261.7942.1952.1232.2671.7832.4282.4411.4080.892.02.2431.5372.4910.7220.8190.906
Percentage of IncomeTaxExpenseBenefit1.810.44.13.00.6-2.022.23.84.2-12.09.03.11.38.5-1.02.92.645.86.62.33.16.54.32.02.369.25.92.72.04.46.62.82.322.33.11.31.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax22.80.027.432.62.20.022.925.824.80.027.722.67.30.025.630.623.40.022.730.333.60.023.328.026.70.024.527.616.20.019.626.818.30.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:IncomeTaxExpenseBenefit us-gaap:StatementGeographical

country:CA


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value4.273-1.2312.3493.030.809-0.8480.0941.4941.178-1.0470.5592.0111.5716.453-7.0461.4391.869-0.5950.7942.2442.2130.0690.952.792.628-0.0210.692.4062.1580.3380.9592.4831.932-0.0930.3182.5222.121-0.1211.3842.7782.178
Percentage of IncomeTaxExpenseBenefit3.9-7.74.03.63.00.51.03.02.89.42.33.93.8-15.82.72.02.6-14.92.12.22.60.21.92.72.7-0.81.72.73.11.73.23.12.9-0.81.44.04.5-1.198.84.64.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax50.60.026.838.611.00.01.020.716.50.07.128.021.20.0-71.321.123.50.07.228.228.30.010.136.931.00.07.027.224.80.09.429.723.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax country:CA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

country:US


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value10517568125-163.7939.3034741-10.134235039-271.5426471704.58336100832749100952.5974088681929766411226044110.0175745
Percentage of IncomeTaxExpenseBenefit96.1107.796.096.497.099.599.097.097.290.697.796.196.2664.7-102.798.097.4114.997.997.897.499.898.197.397.3100.898.397.396.998.396.896.997.1100.898.696.095.5101.11.295.495.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1246.30.0641.61041.1350.90.0102.3657.2574.50.0301.7696.7536.40.02675.41043.5886.30.0334.71262.21070.10.0528.71333.41121.90.0406.3996.3785.80.0285.9912.0762.10.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax country:US0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value394142403942393938373435353231323029292826262523222225242422232323232222232222222222222121
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax463.70.0480.6516.9537.90.0439.4540.9543.40.0440.9487.1475.40.0319.4468.8380.90.0264.6355.2340.50.0269.9316.7260.70.0259.9280.9277.30.0231.2276.1277.20.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:InterestExpense us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-0.385-0.269-0.273-0.275-0.273-0.276-0.278-0.28-0.278-0.278-0.287-0.291-0.285-0.292-0.296-0.354
Percentage of InterestExpense-1.0-0.7-0.6-0.7-0.7-0.6-0.7-0.7-0.7-0.7-0.8-0.8-0.8-0.9-0.9-1.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-4.60.0-3.1-3.5-3.70.0-3.1-3.9-3.90.0-3.6-4.0-3.80.0-3.0-5.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ConsolidationEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:InterestExpense us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Interest
Period End2021-06-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302015-03-312014-12-312014-09-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value0.120.00.00.0-0.0-0.00.00.0-0.0-0.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of InterestExpense0.30.00.00.0-0.0-0.00.00.0-0.0-0.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.40.00.00.0-0.0-0.00.00.0-0.0-0.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value39414240394340393937353535333132303029282626252422222525242223232323222223
Percentage of InterestExpense100.7100.7100.6100.7100.7100.6100.7100.7100.7100.7100.8100.8100.8100.9100.9101.1101.2103.5100.5100.5100.6100.6100.6100.7100.7100.7100.6100.7100.6100.6100.6100.4100.4100.3100.4100.3100.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax466.80.0483.8520.4541.60.0442.4544.8547.30.0444.5491.1479.20.0322.4474.0385.30.0265.9357.0342.40.0271.5318.8262.60.0261.5282.8279.10.0232.6277.2278.10.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations466.80.0483.8520.4541.60.0442.4544.8547.30.0444.5491.1479.20.0322.4474.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:InterestExpense us-gaap:StatementGeographical

country:CA


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value1.050.9140.750.5420.8670.8950.9310.8610.6680.6850.7760.7060.7050.7380.7340.7550.7020.5670.0030.0020.0030.050.00.1110.1490.1390.1290.1290.1440.1370.1410.1420.1050.150.1520.1520.1520.1650.1610.163
Percentage of InterestExpense2.72.21.81.32.22.12.32.21.71.82.22.02.02.32.32.42.31.90.00.00.00.20.00.50.70.50.50.50.60.60.60.60.50.70.70.60.70.70.70.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax12.40.08.66.911.80.010.211.99.30.09.89.89.50.07.411.18.80.00.00.00.00.50.01.30.01.41.51.50.01.31.71.70.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax country:CA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

country:US


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value3840413938423938383634343432303129282928262625232122252424222322232221212321222222
Percentage of InterestExpense97.397.898.298.797.897.997.797.898.398.297.898.098.097.797.797.697.798.1100.0100.0100.0100.099.8100.099.599.399.599.599.599.499.499.499.499.599.399.399.499.399.399.399.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax451.30.0472.1510.0526.10.0429.1529.0534.10.0431.1477.3465.90.0312.0457.7372.10.0264.6355.1340.50.0269.3316.7259.40.0258.5279.5275.90.0229.9274.4275.50.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax country:US0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value3457318226687122301561320.83178163127105281241269.5486517614752811831719.48661561243952137112373610980250.7281017813188566
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4085.40.02087.73397.51194.00.0340.02161.31850.50.0995.52273.91724.00.05352.61824.61584.10.0595.12221.51880.60.0868.52422.82020.80.0672.41764.51429.60.0511.51647.91342.10.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-9.119-11.591-16.117-14.338-2.395-17.848-15.196-12.914-9.831-11.505-14.664-11.986-3.656-20.992-11.823-8.365
Percentage of NetIncomeLoss-2.6-15.7-8.8-5.4-2.7-14.6-49.1-8.3-7.4-1384.5-18.6-7.3-2.9-193.6-2.2-6.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-107.90.0-183.9-182.9-32.60.0-167.0-178.5-137.40.0-185.6-166.7-49.30.0-119.7-122.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ConsolidationEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value1.8175.0887.0314.8231.7795.6377.3955.6863.1437.0115.8495.7551.488106.7564.3692.2366.3534.3154.6172.6976.3645.0145.2372.7395.2615.5755.552.984.2035.5654.9072.6556.6174.3053.1620.901
Percentage of NetIncomeLoss0.56.93.81.82.04.623.93.62.4843.77.43.51.299.11.33.51.866.56.62.61.812.16.12.91.655.58.43.62.410.710.73.62.417.511.72.91.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax21.50.080.261.524.20.081.378.643.90.074.080.020.10.068.464.028.10.039.458.134.50.053.369.232.30.056.362.734.20.054.558.631.50.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value3457318226687122301561320.83178163127105281241269.5486517614752811831719.48661561243952137112373610980
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4085.40.02087.73397.51194.00.0340.02161.31850.50.0995.52273.91724.00.05352.61824.61584.10.0595.12221.51880.60.0868.52422.82020.80.0672.41764.51429.60.0511.51647.91342.10.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations4085.40.02087.73397.51194.00.0340.02161.31850.50.0995.52273.91724.00.05352.61824.60.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value7.3026.5039.0869.5150.616127.8017.2286.6884.4948.8156.2312.168105.0673.9963.5743.5194.7314.6884.8773.9394.0763.9424.2113.7594.5134.5312.6141.9253.7164.1682.8534.7121.341.5231.681
Percentage of NetIncomeLoss2.18.85.03.60.710.025.24.65.1540.811.23.81.794.51.03.22.836.97.32.73.37.55.02.12.539.76.82.92.14.97.13.02.512.43.61.42.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax86.40.0103.7121.48.40.085.799.993.50.0111.686.629.20.051.358.544.90.043.259.062.30.043.352.149.70.045.651.230.00.036.449.833.90.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value3457318226687122301561320.8317816312710528
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4085.40.02087.73397.51194.00.0340.02161.31850.50.0995.52273.91724.00.05352.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Operating Expenses

us-gaap:OperatingExpenses

us-gaap:OperatingExpenses


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value614580539574492499517565534476478529496460438492416395389398385344356406363393338383355315313350309286290310283257269294271250252270253
Percentage of OperatingExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax7273.40.06160.27322.56705.60.05687.57817.17468.90.06057.27360.36695.70.04433.57209.55233.10.03552.55012.84920.50.03782.95367.74284.70.03422.54336.24079.60.03067.84186.13677.10.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingExpenses us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-1.49-0.176-2.041-1.774-1.532-1.741-2.291-2.309-1.361-0.2-1.995-2.134-1.639-1.696-2.004-1.744
Percentage of OperatingExpenses-0.2-0.0-0.4-0.3-0.3-0.3-0.4-0.4-0.3-0.0-0.4-0.4-0.3-0.4-0.5-0.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-17.60.0-23.3-22.6-20.90.0-25.2-31.9-19.00.0-25.3-29.7-22.10.0-20.3-25.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ConsolidationEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingExpenses us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value5.3755.1685.0274.8935.2885.6164.9625.6195.228-1.6625.2165.1865.8735.3925.5215.5315.6175.0945.6935.6116.0315.9895.7565.535.7625.6425.5765.5925.6665.6196.1255.5826.366.0446.4526.8317.155
Percentage of OperatingExpenses0.90.90.90.91.11.11.01.01.0-0.31.11.01.21.21.31.11.31.31.51.41.61.71.61.41.61.41.61.51.61.82.01.62.12.12.22.22.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax63.60.057.462.472.00.054.577.773.10.066.072.179.20.055.981.070.50.051.970.677.10.061.173.168.00.056.363.265.10.060.066.775.60.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value601567526562480488505552522470465518483448426480404384377386373331344394351382328372344294306344301278277299273
Percentage of OperatingExpenses97.997.797.698.097.497.897.797.897.898.797.497.997.497.497.397.696.997.196.997.197.096.496.897.196.997.296.997.197.093.498.098.297.597.095.796.696.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax7123.10.06011.27178.56534.40.05555.97641.57301.90.05897.37207.86521.30.04315.37033.55071.50.03441.34865.64774.80.03660.75214.24151.20.03316.44209.73957.00.03005.74109.33584.50.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations7123.10.06011.27178.56534.40.05555.97641.57301.90.05897.37207.86521.30.04315.37033.50.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value8.8138.387108.1668.8256.9859.3099.3958.0818.1919.4127.9158.78.0788.168.248.2327.2287.6887.226.2857.4827.0487.0896.3396.1676.1236.7115.8017.0615.2234.4194.0963.2986.9374.4823.29
Percentage of OperatingExpenses1.41.41.91.41.81.41.81.71.51.72.01.51.81.81.91.72.01.82.01.81.62.22.01.71.71.61.81.71.62.21.71.31.31.22.41.41.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax104.30.0114.9104.2120.10.0102.3129.9112.90.0119.2110.1117.30.082.6120.6103.30.070.190.980.30.074.993.774.80.061.975.866.60.051.252.848.70.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value4941312833911540.95880244213271382502042.77303229229431323072591061573112913413327521981105239202728119415058241841484051158128
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5849.30.03239.54997.32097.30.0885.53383.72988.60.01748.33489.22760.30.03067.93357.92874.70.01206.23867.13319.40.01677.14109.83434.50.01345.53115.02517.50.01037.92865.62404.40.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-9.504-11.86-16.39-14.613-2.668-18.124-15.474-13.194-10.109-11.783-14.951-12.277-3.941-21.284-12.119-8.719
Percentage of OperatingIncomeLoss-1.9-9.0-5.8-3.7-1.7-1891.9-19.2-5.4-4.7-43.3-10.8-4.9-1.9-768.4-4.0-3.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-112.50.0-187.0-186.4-36.30.0-170.1-182.4-141.30.0-189.3-170.7-53.10.0-122.6-127.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ConsolidationEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:OperatingSegments, uhal:LifeInsurance


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value2.3666.1928.7246.041.926.4829.196.9413.7818.6697.4297.5021.8817.423106.7183.4369.766.8727.0983.9169.7877.7188.0574.2118.1738.4768.5314.5756.848.2297.5424.06107.1814.2221.404
Percentage of OperatingIncomeLoss0.54.73.11.51.2676.611.42.81.831.85.43.00.9268.03.42.91.522.75.22.31.59.24.92.61.423.56.43.12.18.47.83.12.014.18.82.20.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax28.00.099.577.026.10.0101.096.052.80.094.0104.325.40.0105.198.343.10.062.789.450.00.082.0106.449.70.085.796.352.50.080.690.148.20.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value492128280388154-2.84276241211241342472049.8712972252263812730225610115330628730127270216781012351996678192149
Percentage of OperatingIncomeLoss99.698.198.799.1100.0-296.795.598.899.090.097.598.899.7356.498.198.298.890.296.398.598.695.397.098.598.887.096.198.198.795.995.798.098.691.795.799.199.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5824.50.03195.94952.72096.90.0846.03344.42958.70.01704.33446.32751.50.03008.63298.12840.70.01161.53807.53272.20.01626.84046.63392.30.01293.23055.62484.80.0993.72808.52370.40.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations5824.50.03195.94952.72096.90.0846.03344.42958.70.01704.33446.32751.50.03008.63298.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value9.2328.1611120.778159.8849.0928.4665.833117.8592.7136.767.5956.0875.4365.3457.2197.0947.5035.7336.2716.0656.4785.5426.9416.9724.0222.8155.7166.4114.397.2032.0622.3422.587
Percentage of OperatingIncomeLoss1.96.24.03.10.51611.912.33.74.021.48.03.11.3244.02.52.72.412.45.52.32.95.44.01.92.215.95.22.51.83.45.42.72.210.02.51.21.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax109.30.0131.1153.910.60.0108.6125.7118.30.0139.3109.336.60.076.989.168.20.065.989.395.90.066.680.176.40.070.178.746.20.056.076.652.20.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value-3.392-0.501-2.5660.29-2.9176.458-0.6920.6292.9823.322-4.1011.113-2.093-4.588-1.794128.2671.941-5.821-1.704-0.27812-6.727-13.0982.533-13.131-3.213-6.2822.743-3.604-3.3251.557-3.762-1.733-1.0683.459-1.9291.3251.578-6.749
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-40.10.0-29.33.7-39.70.0-7.68.741.70.0-51.915.5-28.20.0-18.2186.9103.80.0-53.1-21.5-3.60.0-71.4-173.029.90.0-32.5-70.931.50.0-32.618.6-44.70.00.00.00.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-03-312013-12-312013-09-302013-06-30
Value-3.392-0.501-2.5660.29-2.9176.458-0.6920.6292.9823.322-4.1011.113-2.093-4.588-1.794128.2671.941-5.821-1.704-0.27812-6.727-13.0982.533-3.604-3.3251.557-3.762
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-40.10.0-29.33.7-39.70.0-7.68.741.70.0-51.915.5-28.20.0-18.2186.9103.80.0-53.1-21.5-3.60.0-71.4-173.029.90.0-32.618.6-44.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-302012-12-31
Value-3.392-0.501-2.5660.29-2.9176.458-0.6920.6292.982-4.1011.113-2.093-1.794128.267-5.821-1.704-0.278-6.727-13.0982.533-3.213-6.2822.743-3.3251.557-3.762-1.068
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-40.10.0-29.33.7-39.70.0-7.68.741.7-51.915.5-28.2-18.2186.9103.8-53.1-21.5-3.6-71.4-173.029.9-32.5-70.931.5-32.618.6-44.70.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-03-312017-12-312017-09-302016-12-312016-09-302015-12-312015-09-302014-12-312014-09-302014-06-302012-12-31
Value-75.725207.75491-48.384-4.865224142-371.74175-783.1925301486419678150-4.1569.8472013
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-896.30.088.51172.0-658.60.0245.8567.2598.40.0960.80.05369.12169.6584.72476.2832.81988.3-42.0111.2239.70.0

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-302012-12-31
Value0.6940.7660.760.7590.032-5.1280.68-0.91-0.945-0.0870.2160.4220.5650.740.961.9221.9261.292.6990.7662.0890.982.7850.8342.7271.2066.3222.634
Percentage of OtherComprehensiveIncomeLossNetOfTax-0.93.79.80.8-0.1105.43.0-2.2-2.2-0.10.00.00.10.50.03.01.00.03.40.50.0-23.628.34.00.00.00.019.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax8.20.08.79.70.40.07.5-12.6-13.2-1.13.05.75.710.812.017.524.216.528.710.124.69.931.59.626.714.475.10.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-302012-12-31
Value-73.027229.5690-45.499-6.528224140-8.281-17.601-39.6722.852106.9112.75520190.666-20.5566.925-1.9231317-1.485-26.7730.02111
Percentage of OtherComprehensiveIncomeLossNetOfTax96.4105.4123.398.994.0134.2100.1100.795.2-10.90.00.00.56.80.04.310.20.00.8-13.70.046.3135.582.90.00.00.088.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-864.30.0109.11158.7-619.30.0246.0571.1570.0-104.8-244.7-535.028.9147.286.725.1251.9247.77.1-271.681.7-19.4150.7198.7-14.5-319.70.20.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302013-12-312013-09-302013-06-30
Value-75.725207.75491-48.384-4.865224142-12.469-16.272-41.3431.6232316-1.1442020-3.362-32.88811-2.083-24.012.581
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0-16.40.00.00.315.90.0-1.810.30.0-4.3-21.90.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-896.30.088.51172.0-658.60.0245.8567.2598.4-157.9-226.3-557.516.4345.0202.6-10.4254.7260.7-35.7-434.5136.2-20.4-286.730.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-302012-12-31
Value-3.392-0.501-2.5660.29-2.9176.458-0.6925.704-2.093-4.1011.113-2.093-1.794128.267-5.821-1.704-0.278-6.727-13.0982.533-3.213-6.2822.743-3.3251.557-3.762-1.068
Percentage of OtherComprehensiveIncomeLossNetOfTax4.5-2.4-33.10.36.0-132.7-3.113.9-4.9-5.40.00.0-0.38.60.0-9.1-0.90.0-8.6-8.70.077.3-63.813.10.00.00.0-8.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-40.10.0-29.33.7-39.70.0-7.678.9-29.2-51.915.5-28.2-18.2186.9103.8-53.1-21.5-3.6-71.4-173.029.9-32.5-70.931.5-32.618.6-44.70.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Income

us-gaap:OtherIncome

us-gaap:OtherIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value1066669916348517663415170553639614732365745283249422635524538325139202228251817222012131613
Percentage of OtherIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1256.70.0797.31171.9866.70.0570.91061.1884.80.0650.0984.0752.90.0395.4895.9596.90.0331.5721.0584.60.0341.9654.8497.50.0358.7596.0523.70.0318.7609.5465.90.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherIncome us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-0.085-0.134-0.117-0.142-0.136-0.175-0.09-0.13-0.135-0.125-0.132-0.127-0.1370.011-0.132-0.125
Percentage of OtherIncome-0.1-0.2-0.2-0.2-0.2-0.4-0.2-0.2-0.2-0.3-0.3-0.2-0.20.0-0.3-0.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-1.00.0-1.3-1.8-1.90.0-1.0-1.8-1.90.0-1.7-1.8-1.80.0-1.3-1.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ConsolidationEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OtherIncome us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value0.630.6970.9920.8520.7391.0461.1751.3390.910.9421.4091.4221.0580.9771.5351.5790.911.0761.1941.3010.9090.8541.4981.4240.7831.0111.2021.5640.7250.6871.0590.970.4950.4690.8520.7580.446
Percentage of OtherIncome0.61.11.40.91.22.22.31.71.42.32.72.01.92.73.92.61.93.33.32.32.03.04.72.91.93.83.43.01.61.83.31.91.32.23.82.61.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax7.50.011.310.910.10.012.918.512.70.017.819.814.30.015.523.111.40.010.916.411.60.015.918.89.20.012.117.78.30.010.411.65.90.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value105656991634750756240506954353759463135564427304841253451442835524020212825
Percentage of OtherIncome99.599.198.799.299.198.297.998.498.898.097.598.298.497.396.497.698.497.197.197.998.397.496.297.298.296.696.997.398.775.2109.4103.7104.599.697.998.799.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1250.30.0787.31162.9858.50.0559.01044.4873.90.0633.8965.9740.40.0381.2874.6587.20.0321.8706.2574.70.0328.9636.6488.70.0347.7579.6516.70.0348.5632.0486.60.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations1250.30.0787.31162.9858.50.0559.01044.4873.90.0633.8965.9740.40.0381.2874.60.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Policyholder Benefits And Claims Incurred Net

us-gaap:PolicyholderBenefitsAndClaimsIncurredNet

us-gaap:PolicyholderBenefitsAndClaimsIncurredNet


Policyholder
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value474845453937424549-36.91942454845454747434546473941434338403940373837424938454642173444947703735
Percentage of PolicyholderBenefitsAndClaimsIncurredNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax559.80.0520.6579.7538.70.0471.1633.6684.80.0542.7636.4654.70.0457.1689.6599.00.0414.3589.6600.60.0441.6573.8511.90.0405.1446.7468.40.0378.4453.7506.50.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:PolicyholderBenefitsAndClaimsIncurredNet us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Policyholder
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value424140433539364045-40.175414144414042454041434336373941363636383434354036394444
Percentage of PolicyholderBenefitsAndClaimsIncurredNet88.985.389.294.689.8106.985.689.092.3108.896.089.690.891.189.789.794.992.592.392.493.493.090.392.095.294.691.392.893.792.688.993.495.472.2102.196.597.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax497.90.0464.6548.6483.80.0403.3563.9632.30.0520.8570.4594.40.0410.1618.3568.40.0382.6544.6561.00.0398.7527.9487.50.0369.9414.6438.70.0336.3423.8483.30.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Policyholder
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value5.2277.1824.9082.4384.03-2.5626.1735.0413.7583.2561.7334.7484.4764.0294.6444.8722.4383.263.4743.5733.0972.7164.0383.4712.0732.0783.4812.8482.5892.7674.2892.51.9575.1782.8664.3893.566
Percentage of PolicyholderBenefitsAndClaimsIncurredNet11.114.710.85.410.2-6.914.411.07.7-8.84.010.49.28.910.310.35.17.57.77.66.67.09.78.04.85.48.77.26.37.411.16.64.610.47.49.67.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax61.90.056.031.154.90.067.969.752.50.021.966.060.40.047.071.330.60.031.745.039.60.042.945.924.50.035.232.229.70.042.029.923.30.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Realized Investment Gains Losses

us-gaap:RealizedInvestmentGainsLosses

us-gaap:RealizedInvestmentGainsLosses


Realized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value-2231000.0-1063000.0-1585000.0-1735000.03989000.0-34000.0-1196000.0-338000.0-2215000.01450000.02945000.0168000.01176000.0
Percentage of RealizedInvestmentGainsLosses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-26.40.0-18.1-22.154.30.0-13.1-4.7-31.00.037.32.315.9

us-gaap:RealizedInvestmentGainsLosses us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Realized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value-2231000.0-1063000.0-1585000.0-1735000.03989000.0-34000.0-1196000.0-338000.0-2215000.01450000.02945000.0168000.01176000.0
Percentage of RealizedInvestmentGainsLosses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-26.40.0-18.1-22.154.30.0-13.1-4.7-31.00.037.32.315.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.0

Revenue From Contract With Customer Including Assessed Tax

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
Value8.4497.6518.7657.847.3476.9199.0987.2337.1566.6417.8997.1927.4166.1289.8816.8317.9672.344107.9447.8269.4157.5698.4769.8968.8558.707108.3748.417
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value8.4497.6518.7657.847.3476.9199.0987.2337.1566.6417.8997.1927.4166.1289.8816.831
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:RelatedPartyTransactionsByRelatedParty

uhal:Blackwater


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value7.186.376.356.6446.1485.6845.7636.3186.2495.7325.7766.2786.25.5235.6616.231
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax85.083.372.484.783.782.263.387.387.386.373.187.383.690.157.391.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax85.083.372.484.783.782.263.387.387.386.373.187.383.690.157.391.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax uhal:Blackwater100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:Mercury


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value1.2691.2812.4151.1961.1991.2353.3350.9150.9070.9092.1230.9141.2160.6054.220.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax15.016.727.615.316.317.836.712.712.713.726.912.716.49.942.78.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax15.016.727.615.316.317.836.712.712.713.726.912.716.49.942.78.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax uhal:Mercury100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value147210591169132498782192711501079725919110410197578421042957708790998923683744962884642706906824610641836746573578741665523633703642488529636585
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax17432.313852.513348.316899.313437.311873.510198.715902.315081.710925.011635.515357.413748.312363.38530.315264.012023.730237.77214.212574.411799.20.07910.312721.710438.90.07137.810237.19465.80.06281.59989.18872.90.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-2.513-1.051-3.016-2.643-2.35-2.187-2.739-2.725-1.775-0.614-2.418-2.561-2.06-2.088-2.383-2.151
Percentage of Revenues-0.2-0.1-0.3-0.2-0.2-0.3-0.3-0.2-0.2-0.1-0.3-0.2-0.2-0.3-0.3-0.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-29.7-13.7-34.4-33.7-32.0-31.6-30.1-37.7-24.8-9.2-30.6-35.6-27.8-34.1-24.1-31.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ConsolidationEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:OperatingSegments, uhal:LifeInsurance


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value586261594962585960-23.196605957606260606259616159565956565555525253545460565856
Percentage of Revenues4.05.95.24.55.07.66.35.25.6-3.26.65.45.78.07.45.86.38.87.56.26.78.87.56.16.38.87.86.16.48.78.36.57.310.59.87.98.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax694.3814.8696.8759.7675.8901.8647.3827.6842.9-349.3765.1828.9780.2985.6631.3884.6761.32651.4544.7780.0789.60.0596.4782.0661.50.0559.6622.5604.30.0520.6652.9650.80.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value139397410851245926741846106910007328381026947680762965882632713920845608672888814573635836760537578772684489514675602
Percentage of Revenues94.692.092.894.093.890.391.293.092.7100.991.393.093.089.890.592.692.189.390.392.191.689.190.392.392.189.290.092.292.288.090.192.391.685.488.991.190.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax16490.212740.512382.015884.212607.910716.29302.714787.113979.811023.410620.714278.812781.611103.97716.714129.811077.326995.96514.511586.110808.00.07145.511735.99613.50.06425.29442.68730.40.05662.79221.48131.20.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations16490.212740.512382.015884.212607.910716.29302.714787.113979.811023.410620.714278.812781.611103.97716.714129.80.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value2323262213192523201722201518201916151817161517161413161612121513101511119.443
Percentage of Revenues1.62.22.31.71.42.42.72.01.92.42.41.91.62.52.41.81.72.22.31.81.82.32.31.71.72.12.31.81.52.12.41.61.42.72.01.51.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax277.6310.9303.9289.2185.6287.1278.8325.3283.7260.2280.4285.3214.3307.9206.4281.1202.2675.5167.7225.2215.80.0184.4219.6175.70.0167.2186.7142.60.0149.1159.2124.10.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Revenues us-gaap:StatementGeographical

country:CA


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value7644556344314157503038544829375344253248422331464323355345263349422632484126324741
Percentage of Revenues5.24.24.74.84.53.94.45.04.74.24.24.94.73.94.45.24.73.74.24.94.63.54.24.94.93.75.05.95.64.45.35.95.74.65.76.56.25.05.16.76.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax905.4583.3629.4812.2604.8458.8452.3794.3708.1454.1485.2760.0651.1480.0376.4788.7562.51109.0300.9613.9542.60.0332.8620.9511.30.0354.1604.8527.30.0332.1594.3509.30.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax country:CA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

country:US


Revenuesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value1396101511141261942789886109210286958801049971728805988913682757950880659713915841618671852778583607786703546545692623506600656601
Percentage of Revenues94.895.895.395.295.596.195.695.095.395.895.895.195.396.195.694.895.396.395.895.195.496.595.895.195.196.395.094.194.495.694.794.194.395.494.393.593.896.894.993.393.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax16526.913269.212719.016087.212832.511414.79746.415108.014373.610471.011150.414597.413097.311883.38154.014475.311461.229128.76913.311960.511256.70.07577.412100.89927.60.06783.79632.28938.50.05949.59394.88363.60.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax country:US0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value1511414651144471412313712134381299412856124741189111645113231100110746104961008298019405928790078543815077627600709068726906686965285998587457765578530652195136483846544634440341744176
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidatedEntities

srt:ParentCompany


Assetsus-gaap:
Period End2021-03-312020-03-312019-03-312018-03-31
Value5984528944484056
Percentage of Assets40.839.437.437.7
Percentage of Assets40.839.437.437.7
Percentage of Assets srt:ParentCompany100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-03-31
Value-717.565-781.211-756.972-733.045-644.665-700.507-689.686-672.834-615.485-562.37-545.739-539.588-576.171
Percentage of Assets-4.7-5.3-5.2-5.2-4.7-5.2-5.3-5.2-4.9-4.7-4.7-4.8-5.4
Percentage of Assets-4.7-5.3-5.2-5.2-4.7-5.2-5.3-5.2-4.9-4.7-4.7-4.8-5.4
Percentage of Assets srt:ConsolidationEliminations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value3098310129272716262126392591251824492370234722662189217021212060201118771882183317751682164615471495141813971379133312741267122212221187
Percentage of Assets20.521.220.319.219.119.619.919.619.619.920.220.019.920.220.220.420.520.020.320.420.820.621.220.421.120.620.220.120.421.221.621.221.922.4
Percentage of Assets20.521.220.319.219.119.619.919.619.619.920.220.019.920.220.220.420.520.020.320.420.820.621.220.421.120.620.220.120.421.221.621.221.922.4
Percentage of Assets us-gaap:OperatingSegments uhal:LifeInsurance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1227011865117791165211269110121060510515101629612937791318900868784648096786375917467722768076488616260925634548455315508519946974577450043154074
Percentage of Assets81.281.081.582.582.282.081.681.881.580.880.580.680.980.880.680.380.280.780.480.279.779.679.480.279.579.880.180.279.678.377.977.977.476.8
Percentage of Assets81.281.081.582.582.282.081.681.881.580.880.580.680.980.880.680.380.280.780.480.279.779.679.480.279.579.880.180.279.678.377.977.977.476.8
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value463466496487466485487495479471465465461465462462446445452450436427424422435428421418410416420434442435
Percentage of Assets3.13.23.43.53.43.63.83.93.84.04.04.14.24.34.44.64.64.74.95.05.15.25.55.66.16.26.16.16.37.07.27.57.98.2
Percentage of Assets3.13.23.43.53.43.63.83.93.84.04.04.14.24.34.44.64.64.74.95.05.15.25.55.66.16.26.16.16.37.07.27.57.98.2
Percentage of Assets us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:StatementGeographical

country:CA


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value453438426430432421418414398364360360344322309461410375305297274249227223216186190188170144142149153145141152148135134133148129
Percentage of Assets3.03.03.03.03.23.13.23.23.23.13.13.23.13.03.04.64.24.03.33.33.23.12.92.93.12.72.82.72.62.42.42.62.72.72.73.03.12.92.93.03.53.1
Percentage of Assets3.03.03.03.03.23.13.23.23.23.13.13.23.13.03.04.64.24.03.33.33.23.12.92.93.12.72.82.72.62.42.42.62.72.72.73.03.12.92.93.03.53.1
Percentage of Assets country:CA100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

country:US


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value146611421214020136931327913016125751244112076115261128510963106571042410186962193909030898187108269790175347376687466856715668163585854573156265425516050774984469045184499426940264061
Percentage of Assets97.097.097.097.096.896.996.896.896.896.996.996.896.997.097.095.495.896.096.796.796.896.997.197.196.997.397.297.397.497.697.697.497.397.397.397.096.997.197.197.096.597.3
Percentage of Assets97.097.097.097.096.896.996.896.896.896.996.996.896.997.097.095.495.896.096.796.796.896.997.197.196.997.397.297.397.497.697.697.497.397.397.397.096.997.197.197.096.597.3
Percentage of Assets country:US100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value1000397999690951794559217889187988605819979537690750573387083719070386786662663926124589955375456504149875000502748544471437943144232407740283901372436183632339632543183
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets66.266.967.167.469.068.668.468.469.068.968.367.968.268.367.571.371.872.171.471.071.772.471.371.871.172.672.473.274.474.574.674.775.976.877.275.977.077.778.477.178.076.2

us-gaap:Liabilities us-gaap:ConsolidatedEntities

srt:ParentCompany


Liabilitiesus-gaap:
Period End2021-03-312020-03-312019-03-312018-03-31
Value11361068754639
Percentage of Liabilities11.611.69.28.7
Percentage of Assets7.87.96.36.0
Percentage of Assets srt:ParentCompany19.020.217.015.8

us-gaap:Liabilities us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-03-31
Value-43.989-43.64-29.981-31.525-31.224-31.561-30.431-31.366-30.993-29.974-27.11-27.344-32.02
Percentage of Liabilities-0.4-0.4-0.3-0.3-0.3-0.3-0.3-0.4-0.4-0.4-0.3-0.4-0.4
Percentage of Assets-0.3-0.3-0.2-0.2-0.2-0.2-0.2-0.2-0.2-0.3-0.2-0.2-0.3
Percentage of Assets srt:ConsolidationEliminations6.15.64.04.34.84.54.44.75.05.35.05.15.6

us-gaap:Liabilities us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value2683262224732275224422222172212620992058204719661879183717971745170715811565152314851410136812761213114411331119108810471039998979945
Percentage of Liabilities26.826.825.523.923.724.124.424.224.425.125.725.625.025.025.424.324.323.323.623.824.323.924.723.424.122.922.722.322.423.423.723.123.123.2
Percentage of Assets17.817.917.116.116.416.516.716.516.817.317.617.417.117.117.117.317.416.816.916.917.417.317.616.817.116.716.416.316.717.517.717.317.617.8
Percentage of Assets us-gaap:OperatingSegments uhal:LifeInsurance86.684.584.583.885.684.283.984.585.786.987.286.785.984.784.884.784.984.283.283.183.783.883.182.581.180.781.181.181.782.282.081.780.179.6

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value7163701770267050701667916500645762945921568554985404527950515204510049724806461243874237393739493585360036253666352531703082303829692845
Percentage of Liabilities71.671.672.574.174.273.773.173.473.172.271.571.572.071.971.372.472.573.372.572.271.671.871.172.471.172.272.572.972.670.970.470.470.269.8
Percentage of Assets47.447.948.649.951.250.550.050.250.549.848.848.649.149.148.151.652.052.951.851.251.452.050.752.050.652.452.553.454.052.952.552.653.253.6
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations58.459.159.660.562.361.761.361.461.961.660.660.260.760.859.764.364.965.564.463.864.565.363.964.863.665.665.566.667.867.567.467.568.869.8

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value200203220223225234247245242248247253253254262269259264269271267266246247260259257258258270275293301298
Percentage of Liabilities2.02.12.32.32.42.52.82.82.83.03.13.33.43.53.73.73.73.94.14.24.44.54.54.55.25.25.25.15.36.06.36.87.17.3
Percentage of Assets1.31.41.51.61.61.71.91.91.92.12.12.22.32.42.52.72.72.82.93.03.13.33.23.33.73.83.73.84.04.54.75.15.45.6
Percentage of Assets us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance43.343.744.445.848.348.350.849.650.752.853.154.554.954.656.858.358.259.459.560.461.262.458.158.659.860.561.261.862.964.865.667.568.268.6

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value1511414651144471412313712134381299412856124741189111645113231100110746104961008298019405928790078543815077627600709068726906686965285998587457765578530652195136483846544634440341744176
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LiabilitiesAndStockholdersEquity us-gaap:ConsolidatedEntities

srt:ParentCompany


Liabilities
Period End2021-03-312020-03-312019-03-312018-03-31
Value5984528944484056
Percentage of LiabilitiesAndStockholdersEquity40.839.437.437.7
Percentage of Assets40.839.437.437.7
Percentage of Assets srt:ParentCompany100.0100.0100.0100.0

us-gaap:LiabilitiesAndStockholdersEquity us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-03-31
Value-717.565-781.211-756.972-733.045-644.665-700.507-689.686-672.834-615.485-562.37-545.739-539.588-576.171
Percentage of LiabilitiesAndStockholdersEquity-4.7-5.3-5.2-5.2-4.7-5.2-5.3-5.2-4.9-4.7-4.7-4.8-5.4
Percentage of Assets-4.7-5.3-5.2-5.2-4.7-5.2-5.3-5.2-4.9-4.7-4.7-4.8-5.4
Percentage of Assets srt:ConsolidationEliminations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LiabilitiesAndStockholdersEquity us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value3098310129272716262126392591251824492370234722662189217021212060201118771882183317751682164615471495141813971379133312741267122212221187
Percentage of LiabilitiesAndStockholdersEquity20.521.220.319.219.119.619.919.619.619.920.220.019.920.220.220.420.520.020.320.420.820.621.220.421.120.620.220.120.421.221.621.221.922.4
Percentage of Assets20.521.220.319.219.119.619.919.619.619.920.220.019.920.220.220.420.520.020.320.420.820.621.220.421.120.620.220.120.421.221.621.221.922.4
Percentage of Assets us-gaap:OperatingSegments uhal:LifeInsurance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1227011865117791165211269110121060510515101629612937791318900868784648096786375917467722768076488616260925634548455315508519946974577450043154074
Percentage of LiabilitiesAndStockholdersEquity81.281.081.582.582.282.081.681.881.580.880.580.680.980.880.680.380.280.780.480.279.779.679.480.279.579.880.180.279.678.377.977.977.476.8
Percentage of Assets81.281.081.582.582.282.081.681.881.580.880.580.680.980.880.680.380.280.780.480.279.779.679.480.279.579.880.180.279.678.377.977.977.476.8
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value463466496487466485487495479471465465461465462462446445452450436427424422435428421418410416420434442435
Percentage of LiabilitiesAndStockholdersEquity3.13.23.43.53.43.63.83.93.84.04.04.14.24.34.44.64.64.74.95.05.15.25.55.66.16.26.16.16.37.07.27.57.98.2
Percentage of Assets3.13.23.43.53.43.63.83.93.84.04.04.14.24.34.44.64.64.74.95.05.15.25.55.66.16.26.16.16.37.07.27.57.98.2
Percentage of Assets us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value5111485147574605425742204103405838693692369236333496340834132892276326192660261424192251222421432049188419061842167415271494146113461229119012351114103510011006919993
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets33.833.132.932.631.031.431.631.631.031.131.732.131.831.732.528.728.227.928.629.028.327.628.728.228.927.427.626.825.625.525.425.324.123.222.824.123.022.321.622.922.023.8

us-gaap:StockholdersEquity us-gaap:ConsolidatedEntities

srt:ParentCompany


Stockholders
Period End2021-03-312020-03-312019-03-312018-03-31
Value4847422136943416
Percentage of StockholdersEquity99.9100.0100.1100.2
Percentage of Assets33.131.431.131.8
Percentage of Assets srt:ParentCompany81.079.883.084.2

us-gaap:StockholdersEquity us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-03-31
Value-673.576-737.571-726.991-701.52-613.441-668.946-659.255-641.468-584.492-532.396-518.629-512.244-544.151
Percentage of StockholdersEquity-13.2-15.2-15.3-15.2-14.4-15.8-16.1-15.8-15.1-14.4-14.0-14.1-16.0
Percentage of Assets-4.5-5.0-5.0-5.0-4.5-5.0-5.1-5.0-4.7-4.5-4.5-4.5-5.1
Percentage of Assets srt:ConsolidationEliminations93.994.496.095.795.295.595.695.395.094.795.094.994.4

us-gaap:StockholdersEquity us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value415479454441376417418391349311299300309332323315303296317310289271277271282274264260244226228224243242
Percentage of StockholdersEquity8.19.99.69.68.89.910.29.69.08.48.18.38.99.89.510.911.011.311.911.912.012.112.512.713.814.513.914.114.614.815.315.318.119.7
Percentage of Assets2.73.33.13.12.73.13.23.02.82.62.62.72.83.13.13.13.13.13.43.43.43.33.63.64.04.03.83.83.73.83.93.94.44.6
Percentage of Assets us-gaap:OperatingSegments uhal:LifeInsurance13.415.515.516.214.415.816.115.514.313.112.813.314.115.315.215.315.115.816.816.916.316.216.917.518.919.318.918.918.317.818.018.319.920.4

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value5107484747534601425242214104405838683690369236333496340834132892276326192660261424192251222421432049188419061842167415271494146113461229
Percentage of StockholdersEquity99.999.999.999.999.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets33.833.132.932.631.031.431.631.631.031.031.732.131.831.732.528.728.227.928.629.028.327.628.728.228.927.427.626.825.625.525.425.324.123.2
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations41.640.940.439.537.738.338.738.638.138.439.439.839.339.240.335.735.134.535.636.235.534.736.135.236.434.434.533.432.232.532.632.531.230.2

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value262262276264241251239249236222218211208211199193186180183178169160177174175169163159152146144141140136
Percentage of StockholdersEquity5.15.45.85.75.75.95.86.26.16.05.95.86.06.25.96.76.76.96.96.87.07.18.08.18.59.08.68.79.19.69.79.710.511.1
Percentage of Assets1.71.81.91.91.81.91.81.91.91.91.91.91.92.01.91.91.91.92.02.02.02.02.32.32.52.52.42.32.32.42.52.42.52.6
Percentage of Assets us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance56.756.355.654.251.751.749.250.449.347.246.945.545.145.443.241.741.840.640.539.638.837.641.941.440.239.538.838.237.135.234.432.531.831.4

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-03-31
Value15191194139812158254946315255196739846526507591022768803697984921646600674961475441729849692495601679552463586645566350438448243375405329288244240
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.18.19.78.66.03.74.94.14.25.78.55.85.97.19.77.68.27.410.610.27.67.48.712.76.76.410.612.410.68.310.211.89.98.711.212.611.77.59.510.25.89.00.00.00.00.00.0

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:ConsolidatedEntities

srt:ParentCompany


Cash
Period End2021-03-312020-03-312019-03-312018-03-312017-03-312016-03-31
Value751294428469361381
Percentage of CashAndCashEquivalentsAtCarryingValue62.959.663.761.851.863.5
Percentage of Assets5.12.23.64.43.84.7
Percentage of Assets srt:ParentCompany12.65.69.611.60.00.0

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-03-31
Value601781414850302114132473272650321146131.9251.6912.0840.931117.0835.8351.4825.0627.389.35117243635223263332537
Percentage of CashAndCashEquivalentsAtCarryingValue4.014.910.14.06.16.23.52.82.63.67.54.14.16.73.21.55.81.90.20.20.30.21.70.71.20.30.70.91.43.64.15.46.44.85.69.95.97.39.9
Percentage of Assets0.41.21.00.30.40.20.20.10.10.20.60.20.20.50.30.10.50.10.00.00.00.00.10.10.10.00.10.10.10.30.40.60.60.40.61.20.70.50.9
Percentage of Assets us-gaap:OperatingSegments uhal:LifeInsurance2.05.74.81.81.91.20.80.60.51.03.11.21.22.31.50.62.30.70.10.10.10.10.70.50.40.10.40.50.71.41.93.02.91.90.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-03-31
Value1455101012501163770459604498500643905618618702978745748671971907634585649941459431713833670464571637506427538561519309323
Percentage of CashAndCashEquivalentsAtCarryingValue95.884.689.495.793.492.995.695.096.395.692.094.795.192.495.697.193.296.398.798.598.297.596.297.996.797.797.998.196.893.995.093.891.792.291.986.991.888.386.2
Percentage of Assets9.66.98.78.25.63.44.63.94.05.47.85.55.66.59.37.47.67.110.510.17.47.28.412.46.56.310.312.110.37.79.711.09.18.110.310.910.76.67.7
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations11.98.510.610.06.84.25.74.74.96.79.76.86.98.111.69.29.58.813.012.69.39.010.515.58.27.912.915.112.99.912.514.211.710.50.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-03-31
Value3.2465.6587.0463.4834.1194.7945.868116.0615.7575.7157.2475.1196.63912108.2911211119.439141313108.495108.36412125.6015.4510141421132221
Percentage of CashAndCashEquivalentsAtCarryingValue0.20.50.50.30.51.00.92.21.20.90.61.10.80.91.21.41.01.81.11.31.52.32.11.42.11.91.41.01.82.60.90.81.93.02.53.32.36.45.8
Percentage of Assets0.00.00.00.00.00.00.00.10.00.00.00.10.00.10.10.10.10.10.10.10.10.20.20.20.10.10.10.10.20.20.10.10.20.30.30.40.30.50.5
Percentage of Assets us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.71.21.40.70.91.01.22.31.31.21.21.61.11.42.72.31.92.92.52.62.23.33.33.12.32.02.42.03.13.11.31.32.43.20.00.00.00.00.0

Short Term Investments

us-gaap:ShortTermInvestments

us-gaap:ShortTermInvestments


Short
Period End2021-03-312020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-31
Value7.2346.9955.54610153447444350
Percentage of ShortTermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.10.00.10.20.40.70.70.81.1

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-03-31
Value117105104100100101103102101103969394899510093827981827975726969696969676561585658
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.80.70.70.70.70.80.80.80.80.90.80.80.90.80.91.01.00.90.90.91.01.01.00.91.01.01.01.01.11.11.11.11.01.11.3

us-gaap:InventoryNet us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1171051041001001011031021011039693948995100938279818279757269696969696765615856
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.80.70.70.70.70.80.80.80.80.90.80.80.90.80.91.01.00.90.90.91.01.01.00.91.01.01.01.01.11.11.11.11.01.1
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations1.00.90.90.90.90.91.01.01.01.11.01.01.11.01.11.21.21.11.11.11.21.21.21.21.21.31.31.31.31.41.41.41.41.4

Inventory L I F O Reserve

us-gaap:InventoryLIFOReserve

us-gaap:InventoryLIFOReserve


Inventory
Period End2021-03-312020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-31
Value21181816141315141414
Percentage of InventoryLIFOReserve100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.20.20.20.20.20.20.30.3

Land

us-gaap:Land

us-gaap:Land


Land
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value11101075105910521043103210181016991976910899849827738684661640633616603587589521488467457446425405392363348333338309297281281251239239
Percentage of Land100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.37.37.37.57.67.77.87.97.98.27.87.97.77.77.06.86.86.86.86.87.17.27.66.96.96.86.66.56.56.86.76.36.26.36.56.06.16.06.15.75.75.7

us-gaap:Land us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Landus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value11101075105910521043103210181016991976910899849827738684661640633616603587589521488467457446425405392363348333
Percentage of Land100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.37.37.37.57.67.77.87.97.98.27.87.97.77.77.06.86.86.86.86.87.17.27.66.96.96.86.66.56.56.86.76.36.26.3
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations9.09.19.09.09.39.49.69.79.810.29.79.89.59.58.78.58.48.48.58.58.99.19.68.68.78.58.38.18.28.68.68.18.18.2

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value11805114131101710859106841055610240101609651110221045210296990395379120893986468341791976787497715166256366624460475751563954575141487846694535431441594053395137873669360235683435
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets78.177.976.376.977.978.678.879.077.492.789.890.990.088.786.988.788.288.785.385.287.887.785.483.888.188.083.382.183.685.783.080.881.381.379.778.981.781.479.281.885.582.3

us-gaap:PropertyPlantAndEquipmentGross us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value118051141311017108591068410556102401016096511102210452102969903953791208939864683417919767874977151662563666244604757515639545751414878466945354314
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets78.177.976.376.977.978.678.879.077.492.789.890.990.088.786.988.788.288.785.385.287.887.785.483.888.188.083.382.183.685.783.080.881.381.3
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations96.296.293.593.294.895.996.696.695.0114.7111.5112.8111.3109.8107.7110.4110.0109.9106.1106.2110.1110.2107.5104.5110.8110.3104.0102.4105.0109.4106.6103.8105.1105.9

Furniture And Fixtures Gross

us-gaap:FurnitureAndFixturesGross

us-gaap:FurnitureAndFixturesGross


Furniture
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value796786778767754752733716676689674656641632600564529510477448422399383370359355344332323322320311313311316310306308309304308310
Percentage of FurnitureAndFixturesGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.35.45.45.45.55.65.65.65.45.85.85.85.85.95.75.65.45.45.15.04.94.94.94.95.15.25.04.85.05.45.55.45.65.96.16.06.36.66.76.97.47.4

us-gaap:FurnitureAndFixturesGross us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Furniture
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value796786778767754752733716676689674656641632600564529510477448422399383370359355344332323322320311313311
Percentage of FurnitureAndFixturesGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets5.35.45.45.45.55.65.65.65.45.85.85.85.85.95.75.65.45.45.15.04.94.94.94.95.15.25.04.85.05.45.55.45.65.9
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations6.56.66.66.66.76.86.96.86.77.27.27.27.27.37.17.06.76.76.46.26.26.26.26.16.46.56.26.06.26.97.06.97.37.6

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value323530832992290228112713264025702477308829792881279927212632255124572384231422442191213320742021197919391891183317821732168516361597155915241481144914151388136313541341
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets21.421.020.720.620.520.220.320.019.926.025.625.425.425.325.125.325.125.324.924.925.726.226.726.627.928.227.426.727.328.928.728.328.629.429.228.829.930.430.031.032.432.1

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value3235308329922902281127132640257024773088297928812799272126322551245723842314224421912133207420211979193918911833178217321685163615971559
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets21.421.020.720.620.520.220.320.019.926.025.625.425.425.325.125.325.125.324.924.925.726.226.726.627.928.227.426.727.328.928.728.328.629.4
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations26.426.025.424.925.024.624.924.424.432.131.831.631.531.331.131.531.331.431.031.132.232.933.733.235.135.434.233.334.336.936.836.437.038.3

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value856983308025795678737843759975897173793374727414710468166487638861885957560454345305501745514345426541073860380536753409319330332937275526342571250223722281223922132094
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets56.756.955.556.357.458.458.559.057.566.764.265.564.663.461.863.463.163.360.360.362.161.658.657.260.259.855.955.456.356.854.452.552.751.950.550.151.751.049.250.953.050.2

us-gaap:PropertyPlantAndEquipmentNet us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value8569833080257956787378437599758971737933747274147104681664876388618859575604543453055017455143454265410738603805367534093193303329372755
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets56.756.955.556.357.458.458.559.057.566.764.265.564.663.461.863.463.163.360.360.362.161.658.657.260.259.855.955.456.356.854.452.552.751.9
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations69.870.268.168.369.971.271.772.270.682.579.781.279.878.576.678.978.778.575.175.277.977.373.871.375.774.969.869.170.772.669.867.468.167.6

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value898779710110610801130118512650.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.66.00.70.70.88.08.79.210.10.0

us-gaap:OperatingLeaseRightOfUseAsset us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value0.1510.1680.1850.2020.2180.00.00.00.0
Percentage of OperatingLeaseRightOfUseAsset0.20.00.20.20.20.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value89877961011061080113011851265
Percentage of OperatingLeaseRightOfUseAsset99.6100.099.799.599.6100.0100.0100.0100.0
Percentage of Assets0.66.00.70.70.88.08.79.210.1
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations0.77.40.80.90.99.810.711.312.4

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value0.1840.0920.1490.2620.2620.00.00.00.0
Percentage of OperatingLeaseRightOfUseAsset0.20.00.20.30.20.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.10.10.00.00.00.0

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-03-312020-03-312019-03-31
Value921060.0
Percentage of OperatingLeaseLiabilityCurrent100.0100.00.0
Percentage of Assets0.60.80.0

us-gaap:OperatingLeaseLiabilityCurrent us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Operating
Period End2021-03-312020-03-31
Value0.1780.0
Percentage of OperatingLeaseLiabilityCurrent0.20.0
Percentage of Assets0.00.0
Percentage of Assets us-gaap:OperatingSegments uhal:LifeInsurance0.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Operating
Period End2021-03-312020-03-31
Value92106
Percentage of OperatingLeaseLiabilityCurrent99.7100.0
Percentage of Assets0.60.8
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations0.81.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Operating
Period End2021-03-312020-03-31
Value0.0960.0
Percentage of OperatingLeaseLiabilityCurrent0.10.0
Percentage of Assets0.00.0
Percentage of Assets us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.0

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2021-03-31
Value4698
Percentage of LongTermDebt100.0
Percentage of Assets32.1

Debt And Capital Lease Obligations

us-gaap:DebtAndCapitalLeaseObligations

us-gaap:DebtAndCapitalLeaseObligations


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value467346684678470147774621454844974343416339753686358635133493342233863262319829922827268824242483219221902364238221851942186217751737166116671556154014861507147814121397
Percentage of DebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets30.931.932.433.334.834.435.035.034.835.034.132.632.632.733.333.934.634.734.433.233.133.031.232.730.931.934.234.733.532.431.730.731.131.331.930.331.831.932.533.633.833.5

Deferred Finance Costs Noncurrent Net

us-gaap:DeferredFinanceCostsNoncurrentNet

us-gaap:DeferredFinanceCostsNoncurrentNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value467346684678470147774621
Percentage of DeferredFinanceCostsNoncurrentNet100.0100.0100.0100.0100.0100.0
Percentage of Assets30.931.932.433.334.834.4

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-03-312020-03-312019-03-312018-03-312017-03-312016-03-312015-03-31
Value11781093750658835653526
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.08.16.36.18.98.07.7

us-gaap:DeferredIncomeTaxLiabilitiesNet us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Deferred
Period End2021-03-312020-03-312019-03-312018-03-312017-03-312016-03-312015-03-31
Value29212.36519141320
Percentage of DeferredIncomeTaxLiabilitiesNet2.52.00.33.01.72.04.0
Percentage of Assets0.20.20.00.20.20.20.3
Percentage of Assets us-gaap:OperatingSegments uhal:LifeInsurance0.90.80.10.90.80.81.5

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Deferred
Period End2021-03-312020-03-312019-03-312018-03-312017-03-312016-03-312015-03-31
Value11361063741629809633524
Percentage of DeferredIncomeTaxLiabilitiesNet96.497.398.895.697.096.999.6
Percentage of Assets7.87.96.25.98.67.87.6
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations9.69.77.77.210.79.89.6

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Deferred
Period End2021-03-312020-03-312019-03-312018-03-312017-03-312016-03-312015-03-31
Value138.4476.9618.927117.526-18.592
Percentage of DeferredIncomeTaxLiabilitiesNet1.10.80.91.41.31.2-3.5
Percentage of Assets0.10.10.10.10.10.1-0.3
Percentage of Assets us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance2.81.71.51.92.51.8-4.3

Pension And Other Postretirement Defined Benefit Plans Liabilities Noncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent

us-gaap:PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent


Pension
Period End2021-03-312020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-31
Value29262422212018151311
Percentage of PensionAndOtherPostretirementDefinedBenefitPlansLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.20.20.20.30.30.30.3

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value22222222
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0100.0
Percentage of Assets0.10.20.20.2

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value21212121
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0100.0100.0
Percentage of Assets0.10.10.10.2

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value6.414101317
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0100.0100.0
Percentage of Assets0.00.10.10.1

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value3560000.04006000.04809000.05717000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0100.0100.0100.0
Percentage of Assets0.00.00.00.0

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value61626364
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0100.0100.0100.0
Percentage of Assets0.40.40.40.5

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value8992971011061061071041050.0
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.60.60.70.70.80.80.80.80.80.0

us-gaap:OperatingLeaseLiability us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value0.160.1780.1950.2120.2290.00.00.00.0
Percentage of OperatingLeaseLiability0.20.20.20.20.20.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value899296101106106107104105
Percentage of OperatingLeaseLiability99.699.799.699.599.5100.0100.0100.0100.0
Percentage of Assets0.60.60.70.70.80.80.80.80.8
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations0.70.80.80.90.91.01.01.01.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value0.1880.0960.1550.2710.2710.00.00.00.0
Percentage of OperatingLeaseLiability0.20.10.20.30.30.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.10.10.00.00.00.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value140144150156
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0100.0100.0
Percentage of Assets0.91.01.01.1

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value50515354
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0100.0100.0100.0
Percentage of Assets0.30.40.40.4

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value5111485147574605425742204103405838693692369236333496340834132892276326192660261424192251222421432049188419061842167415271494146113461229119012351114103510011006919993
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets33.833.132.932.631.031.431.631.631.031.131.732.131.831.732.528.728.227.928.629.028.327.628.728.228.927.427.626.825.625.525.425.324.123.222.824.123.022.321.622.922.023.8

us-gaap:StockholdersEquity us-gaap:ConsolidatedEntities

srt:ParentCompany


Stockholders
Period End2021-03-312020-03-312019-03-312018-03-31
Value4847422136943416
Percentage of StockholdersEquity99.9100.0100.1100.2
Percentage of Assets33.131.431.131.8
Percentage of Assets srt:ParentCompany81.079.883.084.2

us-gaap:StockholdersEquity us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-03-31
Value-673.576-737.571-726.991-701.52-613.441-668.946-659.255-641.468-584.492-532.396-518.629-512.244-544.151
Percentage of StockholdersEquity-13.2-15.2-15.3-15.2-14.4-15.8-16.1-15.8-15.1-14.4-14.0-14.1-16.0
Percentage of Assets-4.5-5.0-5.0-5.0-4.5-5.0-5.1-5.0-4.7-4.5-4.5-4.5-5.1
Percentage of Assets srt:ConsolidationEliminations93.994.496.095.795.295.595.695.395.094.795.094.994.4

us-gaap:StockholdersEquity us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value415479454441376417418391349311299300309332323315303296317310289271277271282274264260244226228224243242
Percentage of StockholdersEquity8.19.99.69.68.89.910.29.69.08.48.18.38.99.89.510.911.011.311.911.912.012.112.512.713.814.513.914.114.614.815.315.318.119.7
Percentage of Assets2.73.33.13.12.73.13.23.02.82.62.62.72.83.13.13.13.13.13.43.43.43.33.63.64.04.03.83.83.73.83.93.94.44.6
Percentage of Assets us-gaap:OperatingSegments uhal:LifeInsurance13.415.515.516.214.415.816.115.514.313.112.813.314.115.315.215.315.115.816.816.916.316.216.917.518.919.318.918.918.317.818.018.319.920.4

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value5107484747534601425242214104405838683690369236333496340834132892276326192660261424192251222421432049188419061842167415271494146113461229
Percentage of StockholdersEquity99.999.999.999.999.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets33.833.132.932.631.031.431.631.631.031.031.732.131.831.732.528.728.227.928.629.028.327.628.728.228.927.427.626.825.625.525.425.324.123.2
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations41.640.940.439.537.738.338.738.638.138.439.439.839.339.240.335.735.134.535.636.235.534.736.135.236.434.434.533.432.232.532.632.531.230.2

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value262262276264241251239249236222218211208211199193186180183178169160177174175169163159152146144141140136
Percentage of StockholdersEquity5.15.45.85.75.75.95.86.26.16.05.95.86.06.25.96.76.76.96.96.87.07.18.08.18.59.08.68.79.19.69.79.710.511.1
Percentage of Assets1.71.81.91.91.81.91.81.91.91.91.91.91.92.01.91.91.91.92.02.02.02.02.32.32.52.52.42.32.32.42.52.42.52.6
Percentage of Assets us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance56.756.355.654.251.751.749.250.449.347.246.945.545.145.443.241.741.840.640.539.638.837.641.941.440.239.538.838.237.135.234.432.531.831.4

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-312009-03-31
Value5111485147574605425742204103405838693692369236333496340834132892261922511884152712291035993812717
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets33.833.132.932.631.031.431.631.631.031.131.732.131.831.732.528.727.927.627.425.523.222.323.80.00.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

uhal:TreasuryPreferredStock


Stockholders
Period End2021-03-312020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-31
Value-151.997-151.997-151.997-151.997-151.997-151.997-151.997-151.997-151.997-151.997-7.189-2.185
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-3.1-3.6-4.1-4.5-5.8-6.8-8.1-10.0-12.4-14.7-0.7-0.3
Percentage of Assets-1.0-1.1-1.3-1.4-1.6-1.9-2.2-2.5-2.9-3.3-0.20.0
Percentage of Assets uhal:TreasuryPreferredStock0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-312009-03-31
Value311068578-13.732343917-23.873-66.698-74.707-62.238-45.966-4.623-9.911-11.534-51.236-60.525-34.365-53.923-22.68-45.436-46.467-56.207-98.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.62.21.81.7-0.30.81.00.4-0.6-1.8-2.0-1.7-1.3-0.1-0.3-0.4-2.0-2.7-1.8-3.5-1.8-4.4-4.7-6.9-13.7
Percentage of Assets0.20.70.60.6-0.10.30.30.1-0.2-0.6-0.6-0.5-0.4-0.0-0.1-0.1-0.5-0.7-0.5-0.9-0.4-1.0-1.10.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-312009-03-31
Value453453453453453453453453453453453453452452452452452451449444438433425421420
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest8.99.49.59.910.710.811.111.211.712.312.312.513.013.313.315.617.320.123.929.135.641.942.851.958.6
Percentage of Assets3.03.13.13.23.33.43.53.53.63.83.94.04.14.24.34.54.85.56.57.48.39.310.20.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-03-312016-03-312015-03-312014-03-312013-03-312012-03-312011-03-312010-03-312009-03-31
Value52934958488447404484439942774255410939763985391737633635364331242892253321421805148213171140969915
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest103.6102.2102.7102.9105.3104.2104.2104.9106.2107.7108.0107.8107.6106.7106.7108.0110.4112.5113.7118.2120.6127.2114.8119.2127.6
Percentage of Assets35.033.833.833.632.732.732.933.132.933.434.234.634.233.834.731.030.831.131.230.127.928.327.30.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital

us-gaap:AdditionalPaidInCapital

us-gaap:AdditionalPaidInCapital


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value453453453453453453453453453453453453452452452452452452452451451451451450450449449447445444442440439438436435434433432432432425
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.03.13.13.23.33.43.53.53.63.83.94.04.14.24.34.54.64.84.95.05.35.55.85.96.36.56.56.56.87.47.57.67.98.38.48.59.09.39.39.810.310.2

us-gaap:AdditionalPaidInCapital us-gaap:ConsolidatedEntities

srt:ParentCompany


Additional
Period End2021-03-312020-03-312019-03-312018-03-31
Value454454453452
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0
Percentage of Assets3.13.43.84.2
Percentage of Assets srt:ParentCompany7.68.610.211.2

us-gaap:AdditionalPaidInCapital us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value454454454454454454454453453453453453453452452452452452452452451451451451450449449447446444443441439438
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.03.13.13.23.33.43.53.53.63.83.94.04.14.24.34.54.64.84.95.05.35.55.85.96.46.56.56.56.87.47.57.67.98.3
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations3.73.83.93.94.04.14.34.34.54.74.85.05.15.25.35.65.86.06.16.36.67.07.37.48.08.28.18.18.69.59.79.810.210.8

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value529349584884474044844399427742554109397639853917376336353643312430192892290228572680253325002418229421422152208619291805176617331595148214441505139513171291131012091140
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets35.033.833.833.632.732.732.933.132.933.434.234.634.233.834.731.030.830.831.331.731.431.132.231.832.431.231.230.429.630.130.130.028.627.927.729.328.828.327.929.829.027.3

us-gaap:RetainedEarningsAccumulatedDeficit us-gaap:ConsolidatedEntities

srt:ParentCompany


Retained
Period End2021-03-312020-03-312019-03-312018-03-312017-03-31
Value49584399397636352883
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.099.7
Percentage of Assets33.832.733.433.830.7
Percentage of Assets srt:ParentCompany82.983.289.489.60.0

us-gaap:RetainedEarningsAccumulatedDeficit us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-03-31
Value-464.214-455.095-466.104-449.987-454.248-453.965-436.117-442.521-429.607-419.776-408.271-393.607-368.241
Percentage of RetainedEarningsAccumulatedDeficit-8.8-9.2-9.5-9.5-10.1-10.3-10.2-10.4-10.5-10.6-10.2-10.0-10.1
Percentage of Assets-3.1-3.1-3.2-3.2-3.3-3.4-3.4-3.4-3.4-3.5-3.5-3.5-3.4
Percentage of Assets srt:ConsolidationEliminations64.758.361.661.470.564.863.265.869.874.674.872.963.9

us-gaap:RetainedEarningsAccumulatedDeficit us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value311309304297311310304297291288281275269268263257252250244239235232226221215213207202196193189183179176
Percentage of RetainedEarningsAccumulatedDeficit5.96.26.26.36.97.07.17.07.17.27.17.07.27.47.28.28.48.78.48.48.89.29.09.19.49.99.79.710.210.710.710.611.211.9
Percentage of Assets2.12.12.12.12.32.32.32.32.32.42.42.42.52.52.52.52.62.72.62.72.82.92.92.93.03.13.02.93.03.23.23.23.23.3
Percentage of Assets us-gaap:OperatingSegments uhal:LifeInsurance10.110.010.411.011.911.711.711.811.912.212.012.112.312.412.412.512.613.313.013.113.213.813.714.314.415.014.914.714.815.215.015.014.614.8

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value5293495848844740448443994276425541093976398539163763363536433123301828922902285726802533250024182294214221522085192918051766173315951482
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets35.033.833.833.632.732.732.933.132.933.434.234.634.233.834.731.030.830.831.331.731.431.132.231.832.431.231.230.429.630.130.130.028.627.9
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations43.141.841.540.739.839.940.340.540.441.442.542.942.341.843.038.638.438.138.939.539.439.040.639.740.739.138.937.937.138.438.638.537.036.4

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1521451611521431441311451381311271181121009287838076726762787470666257535048444037
Percentage of RetainedEarningsAccumulatedDeficit2.92.93.33.23.23.33.13.43.43.33.23.03.02.82.62.82.82.82.62.52.52.53.13.13.13.12.92.82.82.82.82.62.62.6
Percentage of Assets1.01.01.11.11.01.11.01.11.11.11.11.01.00.90.90.90.90.90.80.80.80.81.01.01.01.00.90.80.80.80.80.80.70.7
Percentage of Assets us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance33.031.232.631.330.729.727.129.428.928.027.325.524.321.620.119.018.818.017.016.015.414.618.417.616.115.414.813.813.012.111.610.39.28.7

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value311068578-13.732343917-23.873-66.698-74.707-62.238-45.966-4.623-9.911-11.534-35.098-51.236-21.034-19.89-40.125-60.525-59.068-55.706-22.818-34.365-27.357-23.201-33.048-53.923-46.192-44.109-20.099-22.68-22.192-35.552-46.391-45.436-53.619-66.221-51.245-46.467
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.70.60.6-0.10.30.30.1-0.2-0.6-0.6-0.5-0.4-0.0-0.1-0.1-0.4-0.5-0.2-0.2-0.5-0.7-0.8-0.7-0.3-0.5-0.4-0.3-0.5-0.9-0.8-0.8-0.4-0.4-0.4-0.7-1.0-1.0-1.2-1.5-1.2-1.1

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:ConsolidatedEntities

srt:ParentCompany


Accumulated
Period End2021-03-312020-03-312019-03-312018-03-31
Value10235-68.459-4.623
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax96.0101.3102.6100.0
Percentage of Assets0.70.3-0.6-0.0
Percentage of Assets srt:ParentCompany1.70.7-1.5-0.1

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-03-31
Value-85.96-159.074-137.485-128.131-35.791-91.579-99.736-75.545-31.48310134.765-52.508
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-276.1-148.9-160.0-163.9260.6-264.3-252.4-440.5131.9-16.2-17.5-7.71135.8
Percentage of Assets-0.6-1.1-1.0-0.9-0.3-0.7-0.8-0.6-0.30.10.10.0-0.5
Percentage of Assets srt:ConsolidationEliminations12.020.418.217.55.613.114.511.25.1-1.9-2.4-0.99.1

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value751401211143678856528-5.3-10.018-3.42811353029211644412610232137322729184.219.866113537
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax241.4131.8141.3146.9-266.2226.7215.6382.3-121.47.913.45.5-24.3-778.3-308.9-254.8-62.6-33.0-210.1-209.1-64.9-17.4-39.0-38.5-165.3-94.0-101.4-126.0-56.9-7.8-21.4-26.3-178.1-165.6
Percentage of Assets0.51.00.80.80.30.60.70.50.2-0.0-0.1-0.00.10.30.30.30.20.20.50.50.30.10.30.30.50.50.40.40.30.10.20.20.60.7
Percentage of Assets us-gaap:OperatingSegments uhal:LifeInsurance2.44.54.14.21.43.03.32.61.2-0.2-0.4-0.20.51.71.41.41.10.92.32.31.50.61.41.42.52.32.02.11.40.30.80.92.93.2

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value261028174-18.428354017-24.896-68.459-74.707-62.238-45.966-4.623-9.911-11.534-35.098-51.236-21.034-19.89-40.125-60.525-59.068-55.706-22.818-34.365-27.357-23.201-33.048-53.923-46.192-44.109-20.099-22.68
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax86.196.095.394.9134.2101.3103.2102.1104.3102.6100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.70.60.5-0.10.30.30.1-0.2-0.6-0.6-0.5-0.4-0.0-0.1-0.1-0.4-0.5-0.2-0.2-0.5-0.7-0.8-0.7-0.3-0.5-0.4-0.3-0.5-0.9-0.8-0.8-0.4-0.4
Percentage of Assets us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations0.20.90.70.6-0.20.30.40.2-0.2-0.7-0.8-0.7-0.5-0.1-0.1-0.1-0.4-0.7-0.3-0.3-0.6-0.9-1.0-0.9-0.4-0.6-0.5-0.4-0.6-1.1-1.0-1.0-0.5-0.6

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value152220173.93712139.6153.526-3.721-3.026-1.3371.6531612108.036.16612117.4743.6115.2096.114108.8716.987.4034.4871.7821.5421.7715.6094.568
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax48.721.123.522.1-28.736.333.656.1-14.85.64.12.1-3.6-357.5-124.1-92.6-22.9-12.0-57.5-60.0-18.6-6.0-8.8-11.0-45.5-25.8-25.5-31.9-13.6-3.3-3.3-4.0-27.9-20.1
Percentage of Assets0.10.20.10.10.00.10.10.10.0-0.0-0.0-0.00.00.20.10.10.10.10.10.10.10.00.10.10.10.10.10.10.10.00.00.00.10.1
Percentage of Assets us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance3.34.84.13.50.82.62.71.90.7-0.8-0.6-0.30.43.62.72.31.81.42.72.61.70.81.21.42.42.11.71.81.10.40.40.41.31.0

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedDefinedBenefitPlansAdjustment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-3.988-3.988-2.601-2.601-2.601-2.601-2.934-2.934-2.934-2.934-1.909-1.909-1.909-1.909-1.771-1.771-1.771-1.771-1.789-1.789-1.789-1.789-1.141-1.141-1.141-1.141-0.306-0.306-0.306-0.3060.1260.1260.1260.1260.7090.7090.7090.709
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-12.8-3.7-3.0-3.318.9-7.5-7.4-17.112.34.42.63.14.241.317.915.45.03.58.59.04.53.01.92.05.03.31.11.30.90.6-0.3-0.3-0.6-0.6-3.2-2.0-1.5-1.6
Percentage of Assets-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AccumulatedDefinedBenefitPlansAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-3.185-3.879-4.645-5.405-6.164-6.196-1.068-1.748-0.8380.1070.1810.2680.052-0.37-0.794-1.359-2.099-3.059-4.07-5.992-7.918-9.208-9.68112-13.146-15.235-15.722-16.702-19.487-20.321-22.043-24.77-25.976-32.298-35.338-37.972-38.448-38.129
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-10.2-3.6-5.4-6.944.9-17.9-2.7-10.23.5-0.2-0.2-0.4-0.18.08.011.86.06.019.330.119.715.216.4-22.257.644.357.572.059.037.747.756.2129.2142.4159.2106.882.983.9
Percentage of Assets-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.00.00.00.00.0-0.0-0.0-0.0-0.0-0.0-0.0-0.1-0.1-0.1-0.10.2-0.2-0.2-0.2-0.2-0.3-0.3-0.4-0.4-0.5-0.6-0.7-0.7-0.8-0.8
Percentage of Assets us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value941671451364590977433-7.259-13.045-4.76412524240302356533314282748413436235.9911112393940292220
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax304.0156.9169.5174.0-329.0261.7246.0436.3-140.410.917.57.7-27.9-1135.8-433.0-347.4-85.5-45.1-267.5-269.1-83.5-23.3-47.8-49.5-210.8-119.8-126.9-157.9-70.5-11.1-24.7-29.2-197.4-174.8-184.1-81.7-47.8-45.9
Percentage of Assets0.61.11.01.00.30.70.70.60.3-0.1-0.1-0.00.10.50.40.40.30.20.60.60.40.20.40.40.70.60.50.50.40.10.20.20.70.70.80.60.50.4
Percentage of Assets us-gaap:AccumulatedNetUnrealizedInvestmentGainLoss0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312013-12-312013-09-302013-06-302013-03-31
Value311068578-13.732343917-23.873-66.698-74.707-62.238-45.966-4.623-9.911-11.534-35.098-51.236-21.034-19.89-40.125-60.525-59.068-55.706-22.818-34.365-46.192-44.109-20.099-22.68
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.70.60.6-0.10.30.30.1-0.2-0.6-0.6-0.5-0.4-0.0-0.1-0.1-0.4-0.5-0.2-0.2-0.5-0.7-0.8-0.7-0.3-0.5-0.8-0.8-0.4-0.4
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-56.321-52.929-52.428-49.862-50.152-47.235-53.693-53.001-58.705-56.612-59.934-55.833-56.946-54.853-50.265-48.471-61.238-69.505-71.446-65.625-63.921-63.643-76.462-69.735-56.637-59.17-46.039-42.826-36.544-39.287-35.683-32.358-33.915-30.153-28.42-27.352-30.811-28.882
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax-180.9-49.5-61.0-63.8365.2-136.3-135.9-309.0245.984.980.289.7123.91186.5507.2420.2174.5135.7339.7329.9159.3105.2129.4125.2248.2172.2168.3184.6110.672.977.273.4168.7132.9128.176.966.463.6
Percentage of Assets-0.4-0.4-0.4-0.4-0.4-0.4-0.4-0.4-0.5-0.5-0.5-0.5-0.5-0.5-0.5-0.5-0.6-0.7-0.8-0.7-0.7-0.8-1.0-0.9-0.8-0.9-0.7-0.6-0.6-0.7-0.6-0.6-0.6-0.6-0.5-0.5-0.6-0.6
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Treasury Stock Value

us-gaap:TreasuryStockValue us-gaap:StatementClassOfStock

us-gaap:TreasuryStockValue

uhal:CommonStockInTreasury


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value525525525525525525525525525525525525525525525525525525525525525525525525525525525525525525525525525525525525525525525525525
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.53.63.63.73.83.94.04.24.44.54.64.84.95.05.25.45.65.75.86.26.46.86.97.47.67.67.78.18.88.99.19.49.910.110.210.911.311.311.912.612.6
Percentage of Assets uhal:CommonStockInTreasury0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

uhal:PreferredStockInTreasury


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value1511511511511511511511511511511511511511511511511511511511511511511511511511511511511511511511511511511511511511511511517.189
Percentage of TreasuryStockValue28.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.928.91.4
Percentage of Assets1.01.01.11.11.11.11.21.21.31.31.31.41.41.41.51.61.61.61.71.81.92.02.02.12.22.22.22.32.52.62.62.72.92.93.03.13.33.33.53.60.2
Percentage of Assets uhal:PreferredStockInTreasury0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value7941583746723301222153563809717533236997129313396891773923612001173543672864218529314877244239853619134717272267151108106183173
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax9400.12076.14269.48574.74492.81770.92365.54933.55323.21473.92223.64626.84979.71587.91309.04582.14978.93818.91619.14935.24613.40.01251.14689.34338.80.0432.12090.93374.40.0762.52915.32842.70.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetCashProvidedByUsedInOperatingActivities us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value26-1.15454191411321810-51.5697.0522714199.8416.68212111149.055181010103.886.4576.0257.7891.911118.8383.6174.389-25.389106.382
Percentage of NetCashProvidedByUsedInOperatingActivities3.3-0.714.52.94.59.415.05.22.6-52.74.08.23.819.97.62.15.423.96.53.62.59.49.22.82.91.415.13.32.71.314.33.61.55.2-68.95.31.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax309.2-15.1618.5245.1202.3167.1354.5258.6140.1-776.589.3377.9191.2315.599.697.8267.5914.5104.9179.9115.70.0114.9132.4126.60.065.268.089.50.0109.3105.543.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value76415131165331110817333136714516329835175120289372641603723481779834135427830174283129612382308457173349
Percentage of NetCashProvidedByUsedInOperatingActivities96.395.583.497.294.488.480.492.896.6149.093.089.695.277.993.392.593.971.890.494.996.688.483.796.296.497.271.794.596.487.579.497.796.299.5156.890.6100.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax9048.21983.53559.08335.44242.51565.51902.24580.55139.92196.52068.34146.54739.41236.41220.94238.84677.22740.61463.44683.84457.30.01047.84508.84180.60.0310.01975.43253.60.0605.62848.92735.90.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations9048.21983.53559.08335.44242.51565.51902.24580.55139.92196.52068.34146.54739.41236.41220.94238.80.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value3.6078.2368.055-0.4533.5312.6579.9046.833.0873.5775.2187.3633.6452.211-1.139162.7223.8415.5665.6773.1594.3538.3243.642.6724.0125.6264.2052.732164.858-3.285.376-3.9154.4542.556-2.819
Percentage of NetCashProvidedByUsedInOperatingActivities0.55.22.2-0.11.12.24.61.90.83.73.02.21.02.3-0.95.40.74.33.11.40.92.27.11.00.71.413.22.30.911.26.2-1.32.2-4.612.11.3-0.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax42.7107.691.9-5.848.138.4108.994.443.153.966.1102.449.236.1-11.5245.534.2163.950.871.540.40.088.448.131.50.056.947.531.40.047.6-39.263.90.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value-523.158-476.035-293.617-164.685-195.192-346.322-168.438-519.65-732.239-569.944-134.1-421.216-445.876-319.03100-246.161-432.468-400.687-177.504-198.612-367.711-445.452-343.619-155.246-329.082-318.842-89.413-161.026-255.948-292.368-232.188-127.482-193.715-222.289-179.639-197.77-112.515-199.204-75.02-128.771-173.967-141.733-68.385-71.824-99.046
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-6192.0-6221.9-3349.9-2100.6-2656.8-5005.4-1851.4-7184.4-10232.5-8582.2-1697.7-5856.7-6012.4-5206.11019.2-3603.6-5428.2-17094.2-1619.6-2500.2-4698.60.0-3649.7-2051.1-3882.50.0-903.5-1818.5-2939.60.0-2274.1-1522.4-2301.50.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetCashProvidedByUsedInInvestingActivities us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-192.761-109.167-106.6710-19.059-38.089-45.861-20.514-45.241-73.82-43.577-97.869-75.551-36.014-37.857-75.709-89.555-29.838-46.75-35.19-68.008-69.27-87.118-77.467-62.416-20.155-17.605-29.151-42.423-29.317-48.935-39.171-18.462-39.363-96.36-113.705-19.36
Percentage of NetCashProvidedByUsedInInvestingActivities36.822.936.3-6.29.811.027.23.96.213.032.523.216.911.3-37.630.820.77.426.317.718.515.625.449.919.06.319.718.116.610.021.130.79.517.753.657.517.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-2281.5-1426.8-1217.0130.5-259.4-550.5-504.1-283.6-632.2-1111.6-551.7-1360.8-1018.8-587.7-383.1-1108.3-1124.1-1273.0-426.6-443.0-869.00.0-925.3-1023.5-736.40.0-177.9-329.2-487.20.0-479.3-467.8-219.30.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-324.378-379.844-182.455-174.731-171.927-304.502-128.565-497.821-684.215-492.589-83.773-318.112-365.16-275.148135-156.181-335.757-368.475-124.671-160.081-291.934-371.996-248.893-77.214-265.59-292.911-68.077-123.505-210.564-253.596-178.546-86.463-166.335-186.505-72.218-75.615-98.889
Percentage of NetCashProvidedByUsedInInvestingActivities62.079.862.1106.188.187.976.395.893.486.462.575.581.986.2135.063.477.692.070.280.679.483.572.449.780.791.976.176.782.386.776.967.885.983.940.238.287.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-3839.2-4964.6-2081.6-2228.7-2340.1-4401.0-1413.1-6882.6-9561.4-7417.4-1060.6-4423.1-4923.9-4490.01375.6-2286.4-4214.3-15719.9-1137.5-2015.1-3730.30.0-2643.6-1020.1-3133.40.0-687.9-1394.7-2418.30.0-1748.7-1032.5-1976.20.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations-3839.2-4964.6-2081.6-2228.7-2340.1-4401.0-1413.1-6882.6-9561.4-7417.4-1060.6-4423.1-4923.9-4490.01375.6-2286.40.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-6.01912-4.492-0.183-4.206-3.7315.988-1.315-2.783-3.535-6.75-5.235-5.165-7.8682.644-14.271-7.156-2.374-6.083-3.341-7.769-4.186-7.608-0.565-1.076-5.776-3.731-8.37-2.961-9.455-4.707-1.848-8.9183.545-11.0553.87-6.558
Percentage of NetCashProvidedByUsedInInvestingActivities1.2-2.71.50.12.21.1-3.60.30.40.65.01.21.22.52.65.81.70.63.41.72.10.92.20.40.31.84.25.21.23.22.01.44.6-1.66.2-2.05.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-71.2169.6-51.2-2.3-57.2-53.965.8-18.2-38.9-53.2-85.5-72.8-69.6-128.426.8-208.9-89.8-101.3-55.5-42.1-99.30.0-80.8-7.5-12.70.0-37.7-94.5-34.00.0-46.1-22.1-106.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value5611299-120.298195915916819215629888-28.195-37.90625-107.86913710688756169-56.158295-1.599-250.281-70.99313516038769.6143148378-18.563-61.874-7.87866-109.1853.38536-70.231-30.29
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax668.11474.31138.5-1534.42655.01328.8648.62332.32692.62359.03773.31224.5-380.2-618.6255.9-1579.11720.7461.4625.11105.5723.30.0-596.53905.2-18.90.0-717.41526.01845.50.0747.2114.8518.20.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetCashProvidedByUsedInFinancingActivities us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value49146145-30.6272335203.20824768270373548341011935206039806856128.83212620253127249013321
Percentage of NetCashProvidedByUsedInFinancingActivities87.4130.2145.525.512.238.235.31.912.748.527.880.4-133.3-92.5192.6-31.873.8183.951.823.3106.223.5-143.823.2-3504.5-5.1-12.415.716.453.534.0328.264.2163.3109.2170.7-113.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax583.71919.71656.1-390.7323.0507.3229.144.4341.81144.61049.5984.4506.7572.3492.9501.51270.6848.7323.8258.1768.00.0857.9907.6661.10.089.2238.9302.50.0254.1376.7332.50.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value7.126-11.472-45.367-89.67117156591651688021517-65.775-72.975-23.416-142.12735-9.0793367-3.502129-136.926226-57.636-262.976-79.8231131341750-21.93415-9.413-7.677-56.866-39.589
Percentage of NetCashProvidedByUsedInFinancingActivities12.6-10.2-45.574.587.861.8101.398.187.351.572.219.6233.3192.5-92.6131.826.2-83.948.276.7-6.276.5243.876.83604.5105.1112.484.383.646.566.0-228.235.8-63.3-9.2-72.7213.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax84.3-149.9-517.6-1143.82332.0821.5656.92287.92350.71214.42723.8240.0-886.9-1190.8-237.0-2080.6450.1-387.3301.4847.4-44.70.0-1454.32997.6-680.00.0-806.61287.11543.00.0493.1-261.9185.70.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations84.3-149.9-517.6-1143.82332.0821.5656.92287.92350.71214.42723.8240.0-886.9-1190.8-237.0-2080.60.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Cash And Cash Equivalents Period Increase Decrease

us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease

us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value325-204.828183390330-137.5991065.4-153.87-310.6843312.101-109.049-263.499254-35.171105-286.3796227545-73.981-287.0248633-287.173-120.123156197-106.503-77.96112688-122.38-59.69772216-88.177-9.882204-131.743-29.822754143
Percentage of CashAndCashEquivalentsPeriodIncreaseDecrease100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax3858.1-2677.12091.04980.84501.5-1988.71173.074.7-2150.2-4678.34202.429.2-1470.5-4299.92576.0-514.91326.9-12217.5573.53463.5581.90.0-3048.56422.1397.70.0-1213.91768.12268.00.0-763.61516.51055.50.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CashAndCashEquivalentsPeriodIncreaseDecrease us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-117.3173692-1.182198.5737.2361.398-10.753-49.378460.11-23.7931820-34.77132110.234-0.3931.153-10.6234.4711.2484.353-3.58-2.318-1.971-8.293-6.95-11.8241.21113-10.687-30.866308.048
Percentage of CashAndCashEquivalentsPeriodIncreaseDecrease-36.0-17.850.6-0.35.9-6.26.825.97.015.914.05.221.8-7.08.198.931.2-4.00.4-0.12.514.4-1.60.312.91.21.9-1.3-4.26.515.21.014.88.751.741.63.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-1388.5477.71057.6-15.1265.9123.979.519.3-150.3-743.5587.11.5-320.8300.0209.4-509.0414.1490.22.1-4.914.70.047.516.551.40.0-23.4-22.3-95.20.0-115.814.5156.10.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value445-239.99287392311-145.098105-1.513-143.421-261.348287-0.137-83.736-276.228232-2.977-299.3376327348-63.525-292.20748127-281.829-119.7162205-106.71-66.28813079-111.323-22.2341210
Percentage of CashAndCashEquivalentsPeriodIncreaseDecrease136.7117.247.5100.594.3105.498.6-28.093.284.186.5-6.576.8104.891.38.273.0104.5100.599.3107.685.9101.899.182.498.199.6103.9104.3100.285.0103.189.291.037.257.197.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5275.2-3136.7992.75004.04244.8-2097.11156.2-20.9-2004.2-3935.43634.7-1.9-1129.1-4507.62351.4-42.5968.5-12770.3576.13439.0626.10.0-3103.66364.9327.50.0-1209.61837.32365.90.0-649.21563.2941.50.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations5275.2-3136.7992.75004.04244.8-2097.11156.2-20.9-2004.2-3935.43634.7-1.9-1129.1-4507.62351.4-42.50.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-2.412-1.3883.563-0.636-0.675-1.074-5.7085.5150.3040.042-1.5322.128-1.52-5.6571.5052.5-4.4341.467-0.5172.336-4.610.1670.7163.0751.596-1.7641.895-4.165-0.2297.1570.151-5.128-3.542-0.37-6.6017.926-9.377
Percentage of CashAndCashEquivalentsPeriodIncreaseDecrease-0.70.71.9-0.2-0.20.8-5.3102.1-0.2-0.0-0.5101.31.42.10.6-7.1-4.2-0.5-0.80.8-10.1-0.2-0.20.64.70.6-1.6-2.7-0.1-6.7-0.2-4.0-4.00.311.110.9-4.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-28.5-18.140.7-8.1-9.2-15.5-62.776.24.20.6-19.429.6-20.5-92.315.236.6-55.762.6-4.729.4-58.90.07.640.618.80.019.1-47.0-2.60.01.5-61.2-42.10.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Amortization Of Financing Costs

us-gaap:AmortizationOfFinancingCosts

us-gaap:AmortizationOfFinancingCosts


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value1332000.01303000.01890000.01458000.01297000.01151000.01175000.01047000.01053000.01001000.0909000.01029000.0984000.0958000.0964000.01014000.0932000.0937000.01360000.0804000.0961000.01100000.0807000.0769000.0743000.0984000.01014000.01050000.01085000.01136000.01198000.01058000.01036000.0
Percentage of AmortizationOfFinancingCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfFinancingCosts us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value1332000.01303000.01890000.01458000.01297000.01151000.01175000.01047000.01053000.01001000.0909000.01029000.0984000.0958000.0964000.01014000.0932000.0937000.01360000.0804000.0961000.01100000.0807000.0769000.0743000.0
Percentage of AmortizationOfFinancingCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Inventories

us-gaap:IncreaseDecreaseInInventories

us-gaap:IncreaseDecreaseInInventories


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value15-0.5746.735-0.036-0.35-1.1870.0241.497-2.114.6344.511-2.8237.17-5.026-3.6269.054112.171-0.773-1.7174.3915.1221.781.9670.14-0.4740.7930.6990.561-1.0076.7526.723-0.9730.512.3253.769-5.398-0.346-0.0040.57-0.393
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInInventories us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value15-0.5746.735-0.036-0.35-1.1870.0241.497-2.114.6344.511-2.8237.17-5.026-3.6269.054112.171-0.773-1.7174.3915.1221.781.9670.14-0.4740.7930.6990.561-1.0076.7526.723-0.973-0.51-2.3257.027-5.398
Percentage of IncreaseDecreaseInInventories100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0-100.0-100.0186.4100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value7941583746723301222153563809717533236997129313396891773923612001173543672864218529314877244239853619134717272267151108106183173
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax9400.12076.14269.48574.74492.81770.92365.54933.55323.21473.92223.64626.84979.71587.91309.04582.14978.93818.91619.14935.24613.40.01251.14689.34338.80.0432.12090.93374.40.0762.52915.32842.70.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetCashProvidedByUsedInOperatingActivities us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value26-1.15454191411321810-51.5697.0522714199.8416.68212111149.055181010103.886.4576.0257.7891.911118.8383.6174.389-25.389106.382
Percentage of NetCashProvidedByUsedInOperatingActivities3.3-0.714.52.94.59.415.05.22.6-52.74.08.23.819.97.62.15.423.96.53.62.59.49.22.82.91.415.13.32.71.314.33.61.55.2-68.95.31.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax309.2-15.1618.5245.1202.3167.1354.5258.6140.1-776.589.3377.9191.2315.599.697.8267.5914.5104.9179.9115.70.0114.9132.4126.60.065.268.089.50.0109.3105.543.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value76415131165331110817333136714516329835175120289372641603723481779834135427830174283129612382308457173349
Percentage of NetCashProvidedByUsedInOperatingActivities96.395.583.497.294.488.480.492.896.6149.093.089.695.277.993.392.593.971.890.494.996.688.483.796.296.497.271.794.596.487.579.497.796.299.5156.890.6100.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax9048.21983.53559.08335.44242.51565.51902.24580.55139.92196.52068.34146.54739.41236.41220.94238.84677.22740.61463.44683.84457.30.01047.84508.84180.60.0310.01975.43253.60.0605.62848.92735.90.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations9048.21983.53559.08335.44242.51565.51902.24580.55139.92196.52068.34146.54739.41236.41220.94238.80.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value3.6078.2368.055-0.4533.5312.6579.9046.833.0873.5775.2187.3633.6452.211-1.139162.7223.8415.5665.6773.1594.3538.3243.642.6724.0125.6264.2052.732164.858-3.285.376-3.9154.4542.556-2.819
Percentage of NetCashProvidedByUsedInOperatingActivities0.55.22.2-0.11.12.24.61.90.83.73.02.21.02.3-0.95.40.74.33.11.40.92.27.11.00.71.413.22.30.911.26.2-1.32.2-4.612.11.3-0.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax42.7107.691.9-5.848.138.4108.994.443.153.966.1102.449.236.1-11.5245.534.2163.950.871.540.40.088.448.131.50.056.947.531.40.047.6-39.263.90.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value3457318226687122301561320.83178163127105281241269.5486517614752811831719.48661561243952137112373610980250.7281017813188566
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4085.4964.32087.73397.51194.01768.6340.02161.31850.512.5995.52273.91724.0176.95352.61824.61584.1407.3595.12221.51880.60.0868.52422.82020.80.0672.41764.51429.60.0511.51647.91342.10.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-9.119-11.591-16.117-14.338-2.395-17.848-15.196-12.914-9.831-11.505-14.664-11.986-3.656-20.992-11.823-8.365
Percentage of NetIncomeLoss-2.6-15.7-8.8-5.4-2.7-14.6-49.1-8.3-7.4-1384.5-18.6-7.3-2.9-193.6-2.2-6.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-107.9-151.5-183.9-182.9-32.6-258.0-167.0-178.5-137.4-173.2-185.6-166.7-49.3-342.6-119.7-122.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax srt:ConsolidationEliminations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value1.8175.0887.0314.8231.7795.6377.3955.6863.1437.0115.8495.7551.488106.7564.3692.2366.3534.3154.6172.6976.3645.0145.2372.7395.2615.5755.552.984.2035.5654.9072.6556.6174.3053.1620.901
Percentage of NetIncomeLoss0.56.93.81.82.04.623.93.62.4843.77.43.51.299.11.33.51.866.56.62.61.812.16.12.91.655.58.43.62.410.710.73.62.417.511.72.91.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax21.566.580.261.524.281.581.378.643.9105.674.080.020.1175.368.464.028.1271.039.458.134.50.053.369.232.30.056.362.734.20.054.558.631.50.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value3457318226687122301561320.83178163127105281241269.5486517614752811831719.48661561243952137112373610980
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4085.4964.32087.73397.51194.01768.6340.02161.31850.512.5995.52273.91724.0176.95352.61824.61584.1407.3595.12221.51880.60.0868.52422.82020.80.0672.41764.51429.60.0511.51647.91342.10.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations4085.4964.32087.73397.51194.01768.6340.02161.31850.512.5995.52273.91724.0176.95352.61824.60.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value7.3026.5039.0869.5150.616127.8017.2286.6884.4948.8156.2312.168105.0673.9963.5743.5194.7314.6884.8773.9394.0763.9424.2113.7594.5134.5312.6141.9253.7164.1682.8534.7121.341.5231.681
Percentage of NetIncomeLoss2.18.85.03.60.710.025.24.65.1540.811.23.81.794.51.03.22.836.97.32.73.37.55.02.12.539.76.82.92.14.97.13.02.512.43.61.42.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax86.485.0103.7121.48.4176.585.799.993.567.7111.686.629.2167.351.358.544.9150.143.259.062.30.043.352.149.70.045.651.230.00.036.449.833.90.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value3457318226687122301561320.8317816312710528
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4085.4964.32087.73397.51194.01768.6340.02161.31850.512.5995.52273.91724.0176.95352.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value-523.158-476.035-293.617-164.685-195.192-346.322-168.438-519.65-732.239-569.944-134.1-421.216-445.876-319.03100-246.161-432.468-400.687-177.504-198.612-367.711-445.452-343.619-155.246-329.082-318.842-89.413-161.026-255.948-292.368-232.188-127.482-193.715-222.289-179.639-197.77-112.515-199.204-75.02-128.771-173.967-141.733-68.385-71.824-99.046
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-6192.0-6221.9-3349.9-2100.6-2656.8-5005.4-1851.4-7184.4-10232.5-8582.2-1697.7-5856.7-6012.4-5206.11019.2-3603.6-5428.2-17094.2-1619.6-2500.2-4698.60.0-3649.7-2051.1-3882.50.0-903.5-1818.5-2939.60.0-2274.1-1522.4-2301.50.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetCashProvidedByUsedInInvestingActivities us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-192.761-109.167-106.6710-19.059-38.089-45.861-20.514-45.241-73.82-43.577-97.869-75.551-36.014-37.857-75.709-89.555-29.838-46.75-35.19-68.008-69.27-87.118-77.467-62.416-20.155-17.605-29.151-42.423-29.317-48.935-39.171-18.462-39.363-96.36-113.705-19.36
Percentage of NetCashProvidedByUsedInInvestingActivities36.822.936.3-6.29.811.027.23.96.213.032.523.216.911.3-37.630.820.77.426.317.718.515.625.449.919.06.319.718.116.610.021.130.79.517.753.657.517.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-2281.5-1426.8-1217.0130.5-259.4-550.5-504.1-283.6-632.2-1111.6-551.7-1360.8-1018.8-587.7-383.1-1108.3-1124.1-1273.0-426.6-443.0-869.00.0-925.3-1023.5-736.40.0-177.9-329.2-487.20.0-479.3-467.8-219.30.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-324.378-379.844-182.455-174.731-171.927-304.502-128.565-497.821-684.215-492.589-83.773-318.112-365.16-275.148135-156.181-335.757-368.475-124.671-160.081-291.934-371.996-248.893-77.214-265.59-292.911-68.077-123.505-210.564-253.596-178.546-86.463-166.335-186.505-72.218-75.615-98.889
Percentage of NetCashProvidedByUsedInInvestingActivities62.079.862.1106.188.187.976.395.893.486.462.575.581.986.2135.063.477.692.070.280.679.483.572.449.780.791.976.176.782.386.776.967.885.983.940.238.287.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-3839.2-4964.6-2081.6-2228.7-2340.1-4401.0-1413.1-6882.6-9561.4-7417.4-1060.6-4423.1-4923.9-4490.01375.6-2286.4-4214.3-15719.9-1137.5-2015.1-3730.30.0-2643.6-1020.1-3133.40.0-687.9-1394.7-2418.30.0-1748.7-1032.5-1976.20.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations-3839.2-4964.6-2081.6-2228.7-2340.1-4401.0-1413.1-6882.6-9561.4-7417.4-1060.6-4423.1-4923.9-4490.01375.6-2286.40.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-6.01912-4.492-0.183-4.206-3.7315.988-1.315-2.783-3.535-6.75-5.235-5.165-7.8682.644-14.271-7.156-2.374-6.083-3.341-7.769-4.186-7.608-0.565-1.076-5.776-3.731-8.37-2.961-9.455-4.707-1.848-8.9183.545-11.0553.87-6.558
Percentage of NetCashProvidedByUsedInInvestingActivities1.2-2.71.50.12.21.1-3.60.30.40.65.01.21.22.52.65.81.70.63.41.72.10.92.20.40.31.84.25.21.23.22.01.44.6-1.66.2-2.05.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-71.2169.6-51.2-2.3-57.2-53.965.8-18.2-38.9-53.2-85.5-72.8-69.6-128.426.8-208.9-89.8-101.3-55.5-42.1-99.30.0-80.8-7.5-12.70.0-37.7-94.5-34.00.0-46.1-22.1-106.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:PropertyAndCasualtyInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value5084792994122493913287428475442105305843932162734804382203234374573312674523861262553433092321822752331411231571687313221514263135138
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value508479299412249391328742847544210566548393216273480438220323437457331267452386126255343309232182275233141123157
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0106.893.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments To Acquire Investments

us-gaap:PaymentsToAcquireInvestments

us-gaap:PaymentsToAcquireInvestments


Payments
Period End2021-06-302021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value8.00.03.0330.00.00.0-0.0-0.0810.00.00.0810.00.01.00.0020.0010.0022.0010.0020.0010.0020.0050.00.0010.6343.5351.5611.20.01.1
Percentage of PaymentsToAcquireInvestments100.00.0100.00.00.00.00.0100.00.00.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.0

us-gaap:PaymentsToAcquireInvestments us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Payments
Period End2021-06-302021-03-312020-12-312019-03-312018-12-312018-09-302018-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value8.00.03.033-0.0810.00.00.0811.00.00.00.00.00.00.00.00.00.0
Percentage of PaymentsToAcquireInvestments100.00.0100.0100.00.00.0100.050.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value5611299-120.298195915916819215629888-28.195-37.90625-107.86913710688756169-56.158295-1.599-250.281-70.99313516038769.6143148378-18.563-61.874-7.87866-109.1853.38536-70.231-30.29
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax668.11474.31138.5-1534.42655.01328.8648.62332.32692.62359.03773.31224.5-380.2-618.6255.9-1579.11720.7461.4625.11105.5723.30.0-596.53905.2-18.90.0-717.41526.01845.50.0747.2114.8518.20.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetCashProvidedByUsedInFinancingActivities us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value49146145-30.6272335203.20824768270373548341011935206039806856128.83212620253127249013321
Percentage of NetCashProvidedByUsedInFinancingActivities87.4130.2145.525.512.238.235.31.912.748.527.880.4-133.3-92.5192.6-31.873.8183.951.823.3106.223.5-143.823.2-3504.5-5.1-12.415.716.453.534.0328.264.2163.3109.2170.7-113.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax583.71919.71656.1-390.7323.0507.3229.144.4341.81144.61049.5984.4506.7572.3492.9501.51270.6848.7323.8258.1768.00.0857.9907.6661.10.089.2238.9302.50.0254.1376.7332.50.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:LifeInsurance0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value7.126-11.472-45.367-89.67117156591651688021517-65.775-72.975-23.416-142.12735-9.0793367-3.502129-136.926226-57.636-262.976-79.8231131341750-21.93415-9.413-7.677-56.866-39.589
Percentage of NetCashProvidedByUsedInFinancingActivities12.6-10.2-45.574.587.861.8101.398.187.351.572.219.6233.3192.5-92.6131.826.2-83.948.276.7-6.276.5243.876.83604.5105.1112.484.383.646.566.0-228.235.8-63.3-9.2-72.7213.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax84.3-149.9-517.6-1143.82332.0821.5656.92287.92350.71214.42723.8240.0-886.9-1190.8-237.0-2080.6450.1-387.3301.4847.4-44.70.0-1454.32997.6-680.00.0-806.61287.11543.00.0493.1-261.9185.70.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments uhal:MovingAndStorageConsolidations84.3-149.9-517.6-1143.82332.0821.5656.92287.92350.71214.42723.8240.0-886.9-1190.8-237.0-2080.60.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Payments Of Dividends Common Stock

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsOfDividendsCommonStock


Payments
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-03-312013-03-312012-03-31
Value0.0399.8040.09.8040.09.8049.7969.7940.0199.7959.7930.019190.0190.058190.019
Percentage of PaymentsOfDividendsCommonStock0.0100.0100.00.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.00.0100.00.0100.0100.00.0100.0

us-gaap:PaymentsOfDividendsCommonStock us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Payments
Period End2021-03-312020-12-312020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312013-03-31
Value0.0399.8040.09.8049.7969.7940.0199.7959.7930.019190.0190.0580.0
Percentage of PaymentsOfDividendsCommonStock0.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.00.0100.00.0100.00.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-03-31
Value124411781222118311061093869859794750746733686658671911854835791791687653674549552526519472452432436451429393370
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilities us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value142930286.966212321102.3652.9927.81311192323171430302113161723202020147.741119.4121917
Percentage of DeferredTaxLiabilities1.22.52.52.50.62.02.72.51.30.30.41.11.73.03.52.62.01.73.83.83.22.02.53.24.24.03.94.43.31.82.62.14.74.5

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value121711361180114310921063835828777741738718667629634876826809749749656633673549545524522476466455457476444412
Percentage of DeferredTaxLiabilities97.996.496.596.798.897.396.196.497.998.898.898.097.295.694.596.196.797.094.794.695.496.999.899.998.899.6100.4100.9103.1105.2104.9105.6103.5104.7

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value111311106.7158.447109.0686.3236.9615.6586.6487.5238.9271312101111129.5867.526-15.243-16.951-16.771-18.592-22.657-24.858-28.86830-32.753-34.629-34.805-36.241
Percentage of DeferredTaxLiabilities0.91.11.00.90.60.81.21.10.80.90.80.91.11.42.01.31.31.31.51.51.41.2-2.3-3.1-3.0-3.5-4.4-5.3-6.47.0-7.5-7.7-8.1-9.2

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2021-03-312020-03-312019-03-312018-03-312017-03-312016-03-312015-03-312014-03-312013-03-312012-03-31
Value31293735262319161311
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Proceeds From Sale Of Short Term Investments

us-gaap:ProceedsFromSaleOfShortTermInvestments

us-gaap:ProceedsFromSaleOfShortTermInvestments


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value123015202.4481229106.98219224.152201315142488180107279127157155886790676257499764136126886611332747997349484
Percentage of ProceedsFromSaleOfShortTermInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleOfShortTermInvestments us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value123015211.981229106.94211224.281201714131520416.5251112101010133.74215201810241455109.46812
Percentage of ProceedsFromSaleOfShortTermInvestments100.099.8100.0102.380.9100.0100.0100.499.461.8100.0103.199.4130.495.494.262.623.323.26.14.010.27.06.811.719.94.123.632.032.922.325.122.540.48.210.719.1

uhal:AllowanceForDoubtfulAccountsProvisionForCreditLosses

uhal:AllowanceForDoubtfulAccountsProvisionForCreditLosses


Allowance
Period End2020-09-302020-06-30
Value02880000.0
Percentage of AllowanceForDoubtfulAccountsProvisionForCreditLosses0.0100.0

uhal:AllowanceForDoubtfulAccountsProvisionForCreditLosses us-gaap:CumulativeEffectPeriodOfAdoption, us-gaap:AdjustmentsForNewAccountingPronouncements

srt:CumulativeEffectPeriodOfAdoptionAdjustment, us-gaap:AccountingStandardsUpdate201613


Allowance
Period End2020-12-312020-09-302020-06-30
Value002900000.0
Percentage of AllowanceForDoubtfulAccountsProvisionForCreditLosses0.00.0100.7

uhal:AllowanceForDoubtfulAccountsProvisionForCreditLosses us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Allowance
Period End2020-09-302020-06-30
Value02880000.0
Percentage of AllowanceForDoubtfulAccountsProvisionForCreditLosses0.0100.0

uhal:CashGeneratedFromAgreementsAndNotes us-gaap:RelatedPartyTransactionsByRelatedParty

uhal:CashGeneratedFromAgreementsAndNotes

uhal:SacHoldingsFourSacFiveSacGalaxyAndPrivateMini


Cash
Period End2021-06-30
Value6.4
Percentage of CashGeneratedFromAgreementsAndNotes100.0

uhal:ContractRevenues us-gaap:RelatedPartyTransactionsByRelatedParty

uhal:ContractRevenues

uhal:SacHoldingsFourSacFiveSacGalaxyAndPrivateMini


Contract
Period End2021-06-30
Value108
Percentage of ContractRevenues100.0

uhal:DepreciationAndAmortizationNetOfGainsLossesOnDisposals

uhal:DepreciationAndAmortizationNetOfGainsLossesOnDisposals


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value1261621601461721851781571451611501381321491431381331311211151039890685574867165737569616865625863595048
Percentage of DepreciationAndAmortizationNetOfGainsLossesOnDisposals100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:DepreciationAndAmortizationNetOfGainsLossesOnDisposals us-gaap:StatementGeographical

country:CA


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value-1.542.7361.4542.1933.7775.4083.9792.8833.1443.0862.2590.9971.0792.8721.822.3251.5041.3541.4991.0991.3231.5260.578-0.262-0.9791.2811.4941.5111.1951.9391.5621.911.9471.9271.9892.071.9732.0161.9572.051.869
Percentage of DepreciationAndAmortizationNetOfGainsLossesOnDisposals-1.21.70.91.52.22.92.21.82.21.91.50.70.81.91.31.71.11.01.20.91.31.50.6-0.4-1.81.71.72.11.82.62.12.83.22.83.03.33.33.23.34.03.8

country:US


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value1271591581441681801741541411581471371311461411361311291191141029790685673856964727367596663595661574846
Percentage of DepreciationAndAmortizationNetOfGainsLossesOnDisposals101.298.399.198.597.897.197.898.297.898.198.599.399.298.198.798.398.999.098.899.198.798.599.4100.4101.898.398.397.998.297.497.997.296.897.297.096.796.796.896.796.096.2

uhal:DepreciationNetOfGainsLossesOnDisposals

uhal:DepreciationNetOfGainsLossesOnDisposals


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-09-302010-06-30
Value1211541521371651741701511401511431321261461371321261241161099590856350688167616870635760625856605648444444
Percentage of DepreciationNetOfGainsLossesOnDisposals100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:DepreciationNetOfGainsLossesOnDisposals us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value1211541521371651741701511401511431321261461371321261241161099590856350688167616870635760625856
Percentage of DepreciationNetOfGainsLossesOnDisposals100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:DerivativeGainLossOnDerivative

uhal:DerivativeGainLossOnDerivative


Derivative
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-31
Value987000.0962000.0972000.0747000.057000.0-465000.0
Percentage of DerivativeGainLossOnDerivative100.0100.0100.0100.0100.0100.0

uhal:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionBeforeTax

uhal:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionBeforeTax


Derivative
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-30
Value987000.0972000.0961000.0747000.0422000.0-366000.0-59000.0
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionBeforeTax100.0100.0100.0100.0100.0100.0100.0

uhal:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionTax

uhal:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionTax


Derivative
Period End2020-09-302019-09-30
Value237000.0-89000.0
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionTax100.0100.0

uhal:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionTaxEffect

uhal:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionTaxEffect


Derivative
Period End2021-06-302020-12-312020-06-302019-12-312019-06-30
Value242000.0238000.0183000.0103000.0-15000.0
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionTaxEffect100.0100.0100.0100.0100.0

uhal:EarningsFromConsolidatedEntities us-gaap:ConsolidationItems

uhal:EarningsFromConsolidatedEntities

srt:ConsolidationEliminations


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value-9.119-11.591-16.117-14.338-2.395-17.848-15.196-12.914-9.831-11.505-14.664-11.986-3.656-20.992-11.823
Percentage of EarningsFromConsolidatedEntities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:EarningsFromConsolidatedEntities us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value9.1191116142.3951715129.8311114113.65620118.3655.819.8729.0469.3057.574109.099.1796.959.0210105.59453-9.281-9.075-5.50837-5.645-4.685-2.582
Percentage of EarningsFromConsolidatedEntities-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

uhal:FinanceLeaseCost

uhal:FinanceLeaseCost


Finance
Period End2021-03-312020-09-30
Value3991
Percentage of FinanceLeaseCost100.0100.0

uhal:GainLossDisposalOfAssets

uhal:GainLossDisposalOfAssets


Gain
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-09-302017-06-30
Value-4430000.01124000.03425000.0-256000.0528000.0-217000.0-1622000.0010000.00-166000.0347000.0
Percentage of GainLossDisposalOfAssets100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0

uhal:GainLossDisposalOfAssets us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Gain
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-09-302017-06-30
Value-4430000.01124000.03425000.0-256000.0528000.0-217000.0-1622000.0010000.00-166000.0347000.0
Percentage of GainLossDisposalOfAssets100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0

uhal:IncreaseDecreaseInReinsuranceRecoverablesReceivables

uhal:IncreaseDecreaseInReinsuranceRecoverablesReceivables


Increase
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
Value8.082114.69423-22.288-20.68618-16.054-0.0914117.0258.8715-6.036145.05-32.9671911-14.1130.717-8.794-47.27622
Percentage of IncreaseDecreaseInReinsuranceRecoverablesReceivables100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:IncreaseDecreaseInReinsuranceRecoverablesReceivables us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Increase
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
Value5.904-4.3885.874.57-2.0011.7120.261.284-0.6732.1111.275-1.8962.29-0.106-0.7052.9711.859-4.4210.6515.020.0161.0447.135-6.1152.154
Percentage of IncreaseDecreaseInReinsuranceRecoverablesReceivables73.1-39.1125.119.49.0-8.31.4-8.0747.814.510.8-27.025.8-0.711.721.036.813.43.443.6-0.1145.6-81.112.99.5

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Increase
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
Value1.65819-5.05324-19.786-22.04623-16.489-0.5971411101017-4.481106.441-18.143177.521-11.956132.878-37.19221
Percentage of IncreaseDecreaseInReinsuranceRecoverablesReceivables20.5175.1-107.6104.988.8106.6126.5102.7663.3101.594.5154.1123.5113.174.276.0127.555.088.565.484.71891.4-32.778.792.8

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Increase
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
Value0.52-4.0323.877-5.725-0.501-0.352-5.078-0.8491.18-2.331-0.627-1.906-4.375-1.959-0.850.421-3.25-10.4031.576-1.04-2.173-13.888-18.807-3.969-0.52
Percentage of IncreaseDecreaseInReinsuranceRecoverablesReceivables6.4-36.082.6-24.32.21.7-27.95.3-1311.1-16.0-5.3-27.1-49.3-12.414.13.0-64.431.68.1-9.015.4-1937.0213.98.4-2.3

uhal:InvestmentIncomeLossInterestAndDividend

uhal:InvestmentIncomeLossInterestAndDividend


Investment
Period End2021-06-302020-09-302020-06-302019-09-302019-06-30
Value3433163335
Percentage of InvestmentIncomeLossInterestAndDividend100.0100.0100.0100.0100.0

uhal:InvestmentIncomeLossInterestAndDividend us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Investment
Period End2021-06-302020-09-302020-06-302019-09-302019-06-30
Value-1.018-0.865-0.813-0.41-0.41
Percentage of InvestmentIncomeLossInterestAndDividend-2.9-2.6-4.8-1.2-1.1

uhal:InvestmentIncomeLossInterestAndDividend us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Investment
Period End2021-06-302020-09-302020-06-302019-09-302019-06-30
Value2927182626
Percentage of InvestmentIncomeLossInterestAndDividend83.883.0106.079.174.7

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Investment
Period End2021-06-302020-09-302020-06-302019-09-302019-06-30
Value0.680.5950.6623.0313.267
Percentage of InvestmentIncomeLossInterestAndDividend1.91.83.99.29.1

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Investment
Period End2021-06-302020-09-302020-06-302019-09-302019-06-30
Value6.0135.952-0.8734.3126.191
Percentage of InvestmentIncomeLossInterestAndDividend17.217.9-5.113.017.3

uhal:OperatingCashFlowsForFinancingLeases

uhal:OperatingCashFlowsForFinancingLeases


Operating
Period End2021-06-302021-03-312020-12-31
Value89503-112.5
Percentage of OperatingCashFlowsForFinancingLeases100.0100.0100.0

uhal:OtherComponentsOfNetPeriodicBenefitRecoveryCosts

uhal:OtherComponentsOfNetPeriodicBenefitRecoveryCosts


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value280000.0247000.0247000.0246000.0247000.0264000.0263000.0264000.0263000.0253000.0253000.0254000.0253000.0232000.0231000.0232000.0232000.0
Percentage of OtherComponentsOfNetPeriodicBenefitRecoveryCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:OtherComponentsOfNetPeriodicBenefitRecoveryCosts us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value280000.0247000.0247000.0246000.0247000.0264000.0263000.0264000.0263000.01773000.0-253000.0254000.0253000.01622000.0-231000.0232000.0232000.0
Percentage of OtherComponentsOfNetPeriodicBenefitRecoveryCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0700.8-100.0100.0100.0699.1-100.0100.0100.0

uhal:ProceedsFromContributionsFromToAffiliates us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

uhal:ProceedsFromContributionsFromToAffiliates

us-gaap:OperatingSegments, uhal:LifeInsurance


Proceeds
Period End2021-03-31
Value0.0
Percentage of ProceedsFromContributionsFromToAffiliates0.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Proceeds
Period End2021-03-312020-06-302020-03-31
Value0.0180.0
Percentage of ProceedsFromContributionsFromToAffiliates0.00.00.0

uhal:ReasonableEstimateRefundOperatingLossCarryback us-gaap:UnusualOrInfrequentItem

uhal:ReasonableEstimateRefundOperatingLossCarryback

us-gaap:NaturalDisastersAndOtherCasualtyEvents


Reasonable
Period End2021-06-302021-03-312020-12-31
Value366-15.00.0
Percentage of ReasonableEstimateRefundOperatingLossCarryback100.0100.00.0

uhal:RevenuesFromContractsRecognizedOverTimeAndPointInTime

uhal:RevenuesFromContractsRecognizedOverTimeAndPointInTime


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value2001081351841499596135130624727920847583669870795
Percentage of RevenuesFromContractsRecognizedOverTimeAndPointInTime100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:RevenuesFromContractsWithCustomersInsurance

uhal:RevenuesFromContractsWithCustomersInsurance


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value464953464548525248-29.19656535153555552
Percentage of RevenuesFromContractsWithCustomersInsurance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:RevenuesFromContractsWithCustomersInvestments

uhal:RevenuesFromContractsWithCustomersInvestments


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value3437353316353333352532282427282627
Percentage of RevenuesFromContractsWithCustomersInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:RevenuesFromContractsWithCustomersLeases

uhal:RevenuesFromContractsWithCustomersLeases


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value119186494510607746427459298651041021029591898983
Percentage of RevenuesFromContractsWithCustomersLeases100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:RevenuesRecognizedAtPointInTime

uhal:RevenuesRecognizedAtPointInTime


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value1209284114104676486916565849065628489
Percentage of RevenuesRecognizedAtPointInTime100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:RevenuesRecognizedOverTime

uhal:RevenuesRecognizedOverTime


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value791651694427314839559662835757518607786706
Percentage of RevenuesRecognizedOverTime100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:SaleRevenuesGoodsGross

uhal:SaleRevenuesGoodsGross


Sale
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value104807498915754738056557279565373
Percentage of SaleRevenuesGoodsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:SaleRevenuesGoodsGross us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Sale
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value104807498915754738056557279565373
Percentage of SaleRevenuesGoodsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:SelfStorageRevenues

uhal:SelfStorageRevenues


Self
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value13713012311510810810610498969391868482807674727267656362575553524948464542403937343433343131303028
Percentage of SelfStorageRevenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:SelfStorageRevenues us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Self
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value1371301231151081081061049896939186848280767472726765636257555352494846454240393734
Percentage of SelfStorageRevenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

uhal:TransitionAdjustmentExpectedCreditLossCurrent

uhal:TransitionAdjustmentExpectedCreditLossCurrent


Transition
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value-566000.0-1045000.0-1337000.0-1594000.04948000.0
Percentage of TransitionAdjustmentExpectedCreditLossCurrent100.0100.0100.0100.0100.0

uhal:TransitionAdjustmentExpectedCreditLossCurrent us-gaap:ValuationAllowancesAndReservesType

us-gaap:AllowanceForCreditLoss


Transition
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value-291000.0-41000.0607000.0-454000.043000.0
Percentage of TransitionAdjustmentExpectedCreditLossCurrent51.43.9-45.428.50.9

us-gaap:AllowanceForLoanAndLeaseLossesRealEstate


Transition
Period End2021-06-302020-12-312020-09-302020-06-30
Value4000.0010000.00
Percentage of TransitionAdjustmentExpectedCreditLossCurrent-0.7-0.0-0.60.0

us-gaap:AllowanceForLossesOnFinanceReceivables


Transition
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value-279000.0-994000.0-1944000.0-1150000.04905000.0
Percentage of TransitionAdjustmentExpectedCreditLossCurrent49.395.1145.472.199.1

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments


Accretion
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value4.3614.0323.2713.3763.553.4693.3673.2063.2753.3053.3453.2383.219
Percentage of AccretionAmortizationOfDiscountsAndPremiumsInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Accretion
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value3.9483.6342.8772.9853.1553.1292.9922.8262.9012.9352.9732.922.918
Percentage of AccretionAmortizationOfDiscountsAndPremiumsInvestments90.590.188.088.488.990.288.988.188.688.888.990.290.6

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Accretion
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value0.4130.3980.3940.3910.3950.340.3750.380.3740.370.3720.3180.301
Percentage of AccretionAmortizationOfDiscountsAndPremiumsInvestments9.59.912.011.611.19.811.111.911.411.211.19.89.4

us-gaap:AmortizationOfDebtDiscountPremium

us-gaap:AmortizationOfDebtDiscountPremium


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value1286000.01304000.01890000.01458000.01297000.01151000.01176000.01047000.01053000.0994000.0909000.0881000.0961000.0958000.0963000.01014000.0932000.0935000.0863000.0804000.0843000.0937000.0807000.0748000.0743000.01053000.0888000.0801000.0753000.0751000.01106000.0843000.0851000.0984000.01014000.01050000.01085000.0
Percentage of AmortizationOfDebtDiscountPremium100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesGrossRealizedGains

us-gaap:AvailableForSaleSecuritiesGrossRealizedGains


Available
Period End2021-06-302021-03-312020-12-31
Value2100000.03000000.03500000.0
Percentage of AvailableForSaleSecuritiesGrossRealizedGains100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesGrossRealizedLosses

us-gaap:AvailableForSaleSecuritiesGrossRealizedLosses


Available
Period End2021-06-302021-03-312020-12-31
Value600000.0600000.0500000.0
Percentage of AvailableForSaleSecuritiesGrossRealizedLosses100.0100.0100.0

us-gaap:CapitalLeaseObligationsIncurred us-gaap:LongtermDebtType, us-gaap:StatementBusinessSegments

us-gaap:CapitalLeaseObligationsIncurred

uhal:RentalTruckRevolvers, uhal:UhaulIntlAndSubsidiaries


Capital
Period End2021-06-30
Value535
Percentage of CapitalLeaseObligationsIncurred100.0

us-gaap:CommonStockDividendsPerShareCashPaid

us-gaap:CommonStockDividendsPerShareCashPaid


Common
Period End2021-06-302019-12-312017-12-312017-09-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-30
Value0.500.51.01.01.01.03.03.01.0
Percentage of CommonStockDividendsPerShareCashPaid100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockDividendsPerShareCashPaid us-gaap:Dividends

uhal:DividendsDeclaredThree


Common
Period End2021-03-312020-03-31
Value-1.50
Percentage of CommonStockDividendsPerShareCashPaid0.00.0

us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:CommonStockDividendsPerShareDeclared


Common
Period End2021-06-302021-03-312020-12-312020-03-312019-12-31
Value0.502.000.5
Percentage of CommonStockDividendsPerShareDeclared100.00.0100.00.0100.0

us-gaap:CostsAndExpensesRelatedParty

us-gaap:CostsAndExpensesRelatedParty


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value2315182115121419171214191712141816111317161113161511121615101115139.8771013129.21112118.28.81210
Percentage of CostsAndExpensesRelatedParty100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentInterestRateDuringPeriod

us-gaap:DebtInstrumentInterestRateDuringPeriod


Debt
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value1.391.661.670.0202-0.00130.03090.0350.03730.00080.03520.03060.03110.0010.02470.02430.02240.00070.01820.01730.01730.00020.01660.01630.0165-0.00010.01620.01760.01760.00100.01520.0148-0.00420.01570.01690.01740.00010.0180.0165
Percentage of DebtInstrumentInterestRateDuringPeriod100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxesAndTaxCredits

us-gaap:DeferredIncomeTaxesAndTaxCredits


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value82-48.6143652272304.0975329-1.803185138-14.387-242.112511260-2.2769122-13.3241248.393185.015481012-1.662-15.9143231-4.239-7.169204.641
Percentage of DeferredIncomeTaxesAndTaxCredits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxesAndTaxCredits us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value0.429-3.696-0.2061.922-2.4752.063-2.9051.255-3.653-2.825-3.069-0.086-0.473-3.314-0.3742.349-3.141-1.267-1.6080.2350.3532.952-0.0332.82-1.813-0.6020.660.1891.595-0.5162.824-0.9723.1291.2842.126-4.0350.478
Percentage of DeferredIncomeTaxesAndTaxCredits0.57.6-0.63.6-9.00.9-70.92.3-12.3156.7-16.3-0.2-1.223.00.24.6-26.1-2.170.70.31.6-22.2-0.033.6-9.6-12.01.41.712.931.0-17.7-3.09.8-30.3-29.7-19.910.3

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value81-43.6923651282296.71451353.816195138-5.792-242.153481659-0.0959122-20.2661213.45192.57458.17510-3.329-20.7383027-8.676-10.017234.399
Percentage of DeferredIncomeTaxesAndTaxCredits98.789.998.296.9105.199.8163.995.6120.9-211.6103.6100.098.340.3100.095.7139.497.34.299.798.5152.198.341.1104.351.293.675.786.2200.3130.396.087.4204.7139.7115.894.8

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value0.604-1.2260.881-0.2661.07-1.6970.2881.126-2.564-2.7942.3960.0881.14-5.2810.415-0.13-1.62.889-0.5730.045-0.0213.992.1942.1231.0043.0472.4272.4410.1152.1832.02.2430.8753.1530.7220.82-0.236
Percentage of DeferredIncomeTaxesAndTaxCredits0.72.52.4-0.53.9-0.77.02.1-8.6155.012.80.22.936.7-0.2-0.3-13.34.825.20.0-0.1-29.91.825.35.360.85.022.60.9-131.3-12.67.02.7-74.4-10.14.0-5.1

us-gaap:DefinedBenefitPlanInterestCost

us-gaap:DefinedBenefitPlanInterestCost


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value227000.0230000.0230000.0229000.0230000.0241000.0241000.0241000.0241000.0236000.0235000.0236000.0236000.0217000.0218000.0217000.0217000.0203000.0204000.0203000.0204000.0188000.0188000.0188000.0188000.0180000.0180000.0180000.0180000.0142000.0140000.0141000.0141000.0138000.0139000.0138000.0139000.0142000.0142000.0142000.0142000.0
Percentage of DefinedBenefitPlanInterestCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost

us-gaap:DefinedBenefitPlanNetPeriodicBenefitCost


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value630000.0564000.0564000.0562000.0564000.0443000.0555000.0556000.0555000.0530000.0530000.0531000.0530000.0500000.0500000.0500000.0500000.0482000.0482000.0482000.0482000.0437000.0437000.0437000.0437000.0391000.0390000.0390000.0390000.0328000.0327000.0327000.0327000.0295000.0295000.0295000.0295000.0267000.0267000.0266000.0267000.0
Percentage of DefinedBenefitPlanNetPeriodicBenefitCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanOtherCosts

us-gaap:DefinedBenefitPlanOtherCosts


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value53000.017000.017000.017000.017000.023000.022000.023000.022000.017000.018000.018000.017000.015000.013000.015000.015000.022000.022000.022000.022000.08000.09000.09000.09000.04000.03000.04000.03000.04000.05000.05000.05000.01000.01000.01000.01000.0-4000.0-4000.0-4000.0-4000.0
Percentage of DefinedBenefitPlanOtherCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DefinedBenefitPlanServiceCost

us-gaap:DefinedBenefitPlanServiceCost


Defined
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value350000.0317000.0317000.0316000.0317000.0179000.0292000.0292000.0292000.0277000.0277000.0277000.0277000.0268000.0269000.0268000.0268000.0257000.0256000.0257000.0256000.0241000.0240000.0240000.0240000.0207000.0207000.0206000.0207000.0182000.0182000.0181000.0181000.0156000.0155000.0156000.0155000.0129000.0129000.0128000.0129000.0
Percentage of DefinedBenefitPlanServiceCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Depreciation

us-gaap:Depreciation


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value1721681631651661691671691571491441441421441411381311271201191141019495969287888478727268686464636256555453525352
Percentage of Depreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Depreciation us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Depreciationus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value172168163165166169167169157149144144142144141138131127120119114101949596928788847872726868646463
Percentage of Depreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred

us-gaap:DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred


Derivative
Period End2021-06-30
Value3900000.0
Percentage of DerivativeInstrumentsGainLossReclassificationFromAccumulatedOCIToIncomeEstimatedNetAmountToBeTransferred100.0

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value0.7450.7240.7340.7240.564-0.3990.319-0.2770.0030.00.1440.1450.50.5850.691.0681.551.6881.8332.2982.8092.883.1153.2613.363.4393.6213.6513.6473.8594.1474.2754.414.354.6034.9565.2695.5755.9366.1455.903
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet us-gaap:StatementEquityComponents

us-gaap:AccumulatedNetGainLossFromDesignatedOrQualifyingCashFlowHedges


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302014-12-312014-09-302014-06-302013-12-312013-09-302013-06-30
Value0.7450.7240.7340.7240.5640.00.319-0.144-0.145-0.5-0.69-1.068-1.55-1.833-2.298-2.809-3.115-3.261-3.363.6213.6513.6474.1474.2754.41
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet100.0100.0100.0100.0100.0-0.0100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncome


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302013-12-312013-09-302013-06-30
Value0.7450.7240.7340.7240.5640.00.319-0.277-0.0440.815-0.144-0.144-0.5-0.69-1.068-1.55-1.833-2.298-2.809-3.115-3.261-3.364.1474.2754.41
Percentage of DerivativeInstrumentsGainLossReclassifiedFromAccumulatedOCIIntoIncomeEffectivePortionNet100.0100.0100.0100.0100.0-0.0100.0100.0-1466.70.0-100.0-99.3-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0100.0100.0100.0

us-gaap:DerivativeLossOnDerivative

us-gaap:DerivativeLossOnDerivative


Derivative
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-03-312012-12-312012-09-30
Value0.9610.7470.057-0.4650.0010.0030.0040.1480.1560.5160.5820.6871.0751.5491.6831.8182.2912.8112.8933.1063.3343.3663.4363.6143.6383.6413.894.1314.3484.7134.6414.628
Percentage of DerivativeLossOnDerivative100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash

us-gaap:DividendsCommonStockCash


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-03-312019-12-312019-09-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value9.8040.0399.8040.09.8049.80468-9.7959.7949.79568-9.793
Percentage of DividendsCommonStockCash100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-03-312019-12-312019-09-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value9.8040.0399.8040.09.8049.80468-9.7959.7949.79568-9.793
Percentage of DividendsCommonStockCash100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value-1.531-0.4362.8913.220.766-5.7470.93-0.484.7644.719-7.6522.492-4.275-3.87-0.8095.8534.42413-5.6-6.12-4.3971.838-5.035-9.183-3.36-4.519-2.482-2.687-1.074-0.6590.0810.736-0.335-0.174-0.1220.136-0.3760.0120.083-0.4330.0440.0920.748-0.05-0.519
Percentage of EffectOfExchangeRateOnCashAndCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-1.531-0.4362.8913.220.766-5.7470.93-0.484.7644.719-7.6522.492-4.275-3.87-0.8095.8534.42413-5.6-6.12-4.3971.838-5.035-9.183-3.36-4.519-2.482-2.687-1.074-0.6590.0810.736-0.335-0.174-0.1220.136-0.376
Percentage of EffectOfExchangeRateOnCashAndCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales


Fair
Period End2021-06-302021-03-31
Value200000.00
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales100.00.0

us-gaap:FinanceLeaseInterestExpense

us-gaap:FinanceLeaseInterestExpense


Finance
Period End2021-06-302021-03-312020-09-302020-06-30
Value4.5714.957126.282
Percentage of FinanceLeaseInterestExpense100.0100.0100.0100.0

us-gaap:FinanceLeasePrincipalPayments

us-gaap:FinanceLeasePrincipalPayments


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value7.5-144.21660.47.0
Percentage of FinanceLeasePrincipalPayments100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseRightOfUseAssetAmortization

us-gaap:FinanceLeaseRightOfUseAssetAmortization


Finance
Period End2021-06-302021-03-312020-09-302020-06-30
Value183347940
Percentage of FinanceLeaseRightOfUseAssetAmortization100.0100.0100.0100.0

us-gaap:GainLossOnDispositionOfAssets1

us-gaap:GainLossOnDispositionOfAssets1


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value501310281.069-5.4692.1511716-2.1450.7961216-2.4384.2355.1044.7413.314.5179.61818108.9843245245.4442122101.9619.311117.6171.8315.5327.516
Percentage of GainLossOnDispositionOfAssets1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnDispositionOfAssets1 us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value501310281.069-5.469-2.1511716-2.1450.7961216-2.4384.4155.1044.7413.314.5179.61818108.9843245245.4442122101.9619.311117.6171.8315.5327.516
Percentage of GainLossOnDispositionOfAssets1100.0100.0100.0100.0100.0100.0-100.0100.0100.0100.0100.0100.0100.0100.0104.3100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSaleOfOtherInvestments

us-gaap:GainLossOnSaleOfOtherInvestments


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value2.4694.4144.3563.302-2.0144.8191.1823.3284.267-0.9313.6490.451-0.5062.0191.1911.0741.9851.336-0.6972.2392.4060.7120.7571.5691.4530.6710.4661.9140.8740.3232.0282.2841.7767.2731.288-0.2770.039-0.125-0.574-1.364-3.5160.411-0.217-0.314-1.015
Percentage of GainLossOnSaleOfOtherInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSaleOfOtherInvestments us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value2.4324.3424.2983.287-2.0274.6421.1313.2344.234-0.8950.7080.423-0.5441.1971.0580.9151.3961.417-0.7051.6930.2430.0470.9151.540.6720.6690.4971.1710.7470.4610.3382.2391.5122.2861.332-0.227-0.027
Percentage of GainLossOnSaleOfOtherInvestments98.598.498.799.5100.696.395.797.299.296.119.493.8107.559.388.885.270.3106.1101.175.610.16.6120.998.246.299.7106.761.285.5142.716.798.085.131.4103.481.9-69.2

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value0.0370.0720.0580.0150.0130.1770.0510.0940.033-0.0362.9410.0280.0380.8220.1330.1590.589-0.0810.0080.5462.1630.665-0.1580.0290.7810.002-0.0310.7430.127-0.1380.4070.0090.2584.911-0.0440.028-0.012
Percentage of GainLossOnSaleOfOtherInvestments1.51.61.30.5-0.63.74.32.80.83.980.66.2-7.540.711.214.829.7-6.1-1.124.489.993.4-20.91.853.80.3-6.738.814.5-42.720.10.414.567.5-3.4-10.1-30.8

us-gaap:GainsLossesOnSalesOfCreditCardPortfolio

us-gaap:GainsLossesOnSalesOfCreditCardPortfolio


Gains
Period End2021-06-302021-03-312020-12-31
Value2500000.0-100000.0600000.0
Percentage of GainsLossesOnSalesOfCreditCardPortfolio100.0100.0100.0

us-gaap:IncomeLossAttributableToParent

us-gaap:IncomeLossAttributableToParent


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-03-312011-12-31
Value4941312833911540.95880244213271382502042.7730322922943132307259106157311291341332752198110523920272811945824
Percentage of IncomeLossAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeLossAttributableToParent us-gaap:ConsolidationItems

srt:ConsolidationEliminations


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-0.385-0.269-0.273-0.275-0.273-0.276-0.278-0.28-0.278-0.278-0.287-0.291-0.285-0.292-0.296-0.354
Percentage of IncomeLossAttributableToParent-0.1-0.2-0.1-0.1-0.2-28.8-0.3-0.1-0.1-1.0-0.2-0.1-0.1-10.5-0.1-0.2

us-gaap:IncomeLossAttributableToParent us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


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
Value2.3666.1928.7246.041.926.4829.196.9413.7818.6697.4297.5021.8817.423106.7183.4369.766.8727.0983.9169.7877.7188.0574.2118.1738.4768.5314.5756.848.2297.5424.06107.1814.2221.404
Percentage of IncomeLossAttributableToParent0.54.73.11.51.2676.611.42.81.831.85.43.00.9268.03.42.91.522.75.22.31.59.24.92.61.423.56.43.12.18.47.83.12.014.18.82.20.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


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
Value482117264373151-20.696122820113119235200-11.12128521622028118293248911442972802111726021072922261945472187146
Percentage of IncomeLossAttributableToParent97.789.393.095.498.4-2159.776.793.694.447.886.994.097.9-401.594.294.696.367.389.495.495.785.691.295.596.461.188.594.496.188.487.094.295.976.088.896.70.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


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
Value9.2328.1611120.778159.8849.0928.4665.833117.8592.7136.767.5956.0875.4365.3457.2197.0947.5035.7336.2716.0656.4785.5426.9416.9724.0222.8155.7166.4114.397.2032.0622.3422.587
Percentage of IncomeLossAttributableToParent1.96.24.03.10.51611.912.33.74.021.48.03.11.3244.02.52.72.412.45.52.32.95.44.01.92.215.95.22.51.83.45.42.72.210.02.51.20.0

us-gaap:IncomeLossFromContinuingOperationsPerBasicAndDilutedShare

us-gaap:IncomeLossFromContinuingOperationsPerBasicAndDilutedShare


Income
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value3.769.3313.584.476.241.587.976.760.044.018.356.530.5527.06.366.440.493.339.017.512.684.179.368.740.483.47.986.362.012.677.065.781.941.895.614.13
Percentage of IncomeLossFromContinuingOperationsPerBasicAndDilutedShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredPolicyAcquisitionCosts

us-gaap:IncreaseDecreaseInDeferredPolicyAcquisitionCosts


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value8.9911116.0967.3086.9177.165.285.095.9637.0687.1185.8085.8496.3476.9268.2286.0716.687.1087.2527.7879.1678.4997.1376.9266.437.1536.5757.4838.83924-7.808-7.555-18.596-19.069-5.42-4.094-10.062-4.492-4.518-4.655-13.207-3.714-3.663
Percentage of IncreaseDecreaseInDeferredPolicyAcquisitionCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredPolicyAcquisitionCosts us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value8.9911116.0967.3086.9177.165.285.095.9637.0687.1185.8085.8496.3476.9268.2286.0716.687.1087.2527.7879.1678.4997.1376.9266.437.1536.5757.4838.83924-7.8087.5551829-5.42
Percentage of IncreaseDecreaseInDeferredPolicyAcquisitionCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0-100.0-100.0-156.8100.0

us-gaap:IncreaseDecreaseInDeferredRevenue

us-gaap:IncreaseDecreaseInDeferredRevenue


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value114.716-6.386-1.661140.499-4.394-6.458.5275.948-4.858-7.8567.7326.821-4.957-4.7338.3934.816-3.929-3.6938.7273.752-1.334-6.0038.3423.551-18.694-5.7217.6831.931-2.8639.775-7.584-2.3923.033-5.7866.4573.297-3.488-3.778.3281.064-1.496-4.3286.727
Percentage of IncreaseDecreaseInDeferredRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredRevenue us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-09-302018-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-0.262-0.76-1.624-0.6683.660.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of IncreaseDecreaseInDeferredRevenue-2.2-16.125.440.224.60.0-0.0-0.00.0-0.00.00.0-0.0-0.00.00.0-0.00.0-0.0-0.00.0-0.00.0

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value125.476-4.762-0.993110.499-4.394-6.458.5275.948-4.858-7.8567.7326.821-4.957-4.7338.3934.816-3.929-3.6938.7273.752-1.334-6.0038.3423.551-18.694-5.7217.6831.931-2.8639.775-7.5842.392-3.0335.786-6.457
Percentage of IncreaseDecreaseInDeferredRevenue102.2116.174.659.875.4100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0-100.0-100.0-100.0-100.0

us-gaap:IncreaseDecreaseInDepositOtherAssets

us-gaap:IncreaseDecreaseInDepositOtherAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-1.8873.2433.2440.135-1.4010.536-1.58-3.605-1.968-7.5914.654-5.9214.559-11.6557.352-4.054-23.00537
Percentage of IncreaseDecreaseInDepositOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDepositOtherAssets us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-1.8873.2433.2440.135-1.4010.536-1.58-3.605-1.968-7.5914.654-5.9214.559-11.6557.352-4.054-23.00537
Percentage of IncreaseDecreaseInDepositOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDueFromRelatedPartiesCurrent

us-gaap:IncreaseDecreaseInDueFromRelatedPartiesCurrent


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value-0.562-20.307234.544-7.329-11.862123.6551.364-6.0328.019-3.976-2.205-5.604-38.846-1.122-7.836-5.81210-1.111-4.084-6.8417.964-52.101-5.666-6.936-18.65.919-8.089-1.9243.02-33.52824-4.37-2.5451.068139-19.327-11.0018.842-3.198
Percentage of IncreaseDecreaseInDueFromRelatedPartiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDueFromRelatedPartiesCurrent us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-0.302-7.853225.384-7.302-11.045131.7030.925-5.2859.226-3.085-4.713-5.033-37.7661.665-7.721-5.03411-2.031-3.687-6.458.861-52.877-5.496-6.279-18.3025.683-8.855-0.8873.912-38.85246.0653.14-288.236145
Percentage of IncreaseDecreaseInDueFromRelatedPartiesCurrent53.738.795.7118.599.693.1108.346.667.887.6115.177.6213.789.897.2-148.498.586.6109.0182.890.394.3111.3101.597.090.598.496.0109.546.1129.5115.999.5-138.8-123.4-26988.4104.0

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-0.26-0.4541.018-0.84-0.027-0.817-1.0351.9520.439-0.749-1.207-0.8912.508-0.571-1.08-2.787-0.115-0.778-0.960.92-0.397-0.391-0.8970.776-0.17-0.689-0.4480.510.885-0.471-0.8825.68-0.0960.159-0.5461.97-0.222
Percentage of IncreaseDecreaseInDueFromRelatedPartiesCurrent46.32.24.3-18.50.46.9-8.353.432.212.4-15.122.4-113.710.22.8248.41.513.4-9.0-82.89.75.7-11.3-1.53.09.92.48.6-10.924.5-29.2-16.9-0.4-3.621.5184.5-0.2

us-gaap:IncreaseDecreaseInDueToRelatedPartiesCurrent

us-gaap:IncreaseDecreaseInDueToRelatedPartiesCurrent


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value385000.01626000.0-1520000.0203000.0-249000.01180000.0-979000.0333000.01092000.01202000.07000.0-3750000.0474000.03926000.0-880000.0-1130000.0-2532000.0-351000.0-943000.0-549000.0781000.0262000.0-781000.0-1535000.01438000.0-888000.0-353000.0-1503000.01878000.0-1527000.01782000.010437000.0-5962000.02506000.0-875000.0-3626000.01531000.08246000.0-2697000.0-513000.0245000.0
Percentage of IncreaseDecreaseInDueToRelatedPartiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDueToRelatedPartiesCurrent us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, uhal:LifeInsurance


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value935000.011106000.0194000.0-281000.0-1282000.01767000.0-397000.0545000.062000.0248000.068000.00-616000.0875000.084000.0-406000.0397000.0-54000.0-10000.019000.0-73000.05000.039000.0-458000.0462000.0-282000.0255000.0-351000.0311000.0-364000.0374000.0162000.0-233000.0-447000.0440000.022000.021000.0
Percentage of IncreaseDecreaseInDueToRelatedPartiesCurrent242.9683.0-12.8-138.4514.9149.740.6163.75.720.6971.4-0.0-130.022.3-9.535.9-15.715.41.1-3.5-9.31.9-5.029.832.131.8-72.223.416.623.821.01.63.9-17.8-50.3-0.61.4

us-gaap:OperatingSegments, uhal:MovingAndStorageConsolidations


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value1422000.0387000.0-903000.0-215000.01867000.0-214000.0-1362000.0-939000.01345000.0328000.0-832000.0-1294000.0-913000.02528000.0-467000.0-1133000.0-2812000.0-152000.0-848000.0-1031000.0861000.0-27000.0-726000.0-856000.0830000.0-781000.0-864000.0-389000.01018000.02384000.0-1489000.010223000.0-5471000.081000.097000.02414000.0-1447000.0
Percentage of IncreaseDecreaseInDueToRelatedPartiesCurrent369.423.859.4-105.9-749.8-18.1139.1-282.0123.227.3-11885.734.5-192.664.453.1100.3111.143.389.9187.8110.2-10.393.055.857.788.0244.825.954.2-156.1-83.697.991.83.2-11.1-66.6-94.5

us-gaap:OperatingSegments, uhal:PropertyAndCasualtyInsurance


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-1972000.02133000.0-811000.0699000.0-834000.0-373000.0780000.0727000.0-315000.0626000.0771000.0-2456000.02003000.0523000.0-497000.0409000.0-117000.0-145000.0-85000.0463000.0-7000.0284000.0-94000.0-221000.0146000.0143000.0106000.0-489000.0668000.0-2981000.02907000.0410000.0-467000.0-286000.0387000.0350000.0-105000.0
Percentage of IncreaseDecreaseInDueToRelatedPartiesCurrent-512.2131.253.4344.3334.9-31.6-79.7218.3-28.852.111014.365.5422.613.356.5-36.24.641.39.0-84.3-0.9108.412.014.410.2-16.1-30.032.535.6195.2163.13.97.8-11.4-44.2-9.7-6.9

us-gaap:IncreaseDecreaseInOtherAccountsPayableAndAccruedLiabilities