EHC


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

Table of contents



us-gaap:CommonStockValue
us-gaap:StatementEquityComponents
us-gaap:CommonStockSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:CostsAndExpenses
us-gaap:StatementBusinessSegments

us-gaap:GainsLossesOnExtinguishmentOfDebt
us-gaap:ConsolidationItems
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

us-gaap:GeneralAndAdministrativeExpense
us-gaap:ConsolidationItems

us-gaap:IncomeLossFromContinuingOperations

us-gaap:IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:InterestExpense
us-gaap:ConsolidationItems
us-gaap:InterestExpenseDebt

us-gaap:LitigationSettlementExpense
us-gaap:ConsolidationItems

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest
us-gaap:ConsolidationItems
us-gaap:StatementBusinessSegments

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted

us-gaap:OperatingIncomeLoss

us-gaap:OtherNonoperatingIncomeExpense
us-gaap:StatementBusinessSegments

us-gaap:ProfitLoss

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments, us-gaap:Subsegments

us-gaap:Revenues

us-gaap:Assets
us-gaap:ConsolidatedEntities
us-gaap:ConsolidationItems
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:StatementBusinessSegments

us-gaap:Liabilities
us-gaap:ConsolidatedEntities

us-gaap:LiabilitiesAndStockholdersEquity
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:StockholdersEquity
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:AssetsCurrent
us-gaap:ConsolidatedEntities
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:CashAndCashEquivalentsAtCarryingValue
us-gaap:ConsolidatedEntities
us-gaap:InvestmentType

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:AccountsReceivableNetCurrent
us-gaap:ConsolidatedEntities

us-gaap:ReceivablesNetCurrent
us-gaap:ConsolidatedEntities

us-gaap:OtherAssetsCurrent
us-gaap:ConsolidatedEntities

us-gaap:PrepaidExpenseAndOtherAssetsCurrent
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:AssetsNoncurrent

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:ConsolidatedEntities

us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures
us-gaap:StatementBusinessSegments

us-gaap:Goodwill
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:ConsolidatedEntities
us-gaap:StatementBusinessSegments

us-gaap:IntangibleAssetsNetExcludingGoodwill
us-gaap:ConsolidatedEntities

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:OperatingLeaseRightOfUseAsset
us-gaap:ConsolidatedEntities

us-gaap:OtherAssetsNoncurrent
us-gaap:ConsolidatedEntities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:EquitySecuritiesFvNi
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique
us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique

us-gaap:AccountsPayableCurrent
us-gaap:ConsolidatedEntities

us-gaap:LiabilitiesCurrent
us-gaap:ConsolidatedEntities
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:LongTermDebtCurrent

us-gaap:OperatingLeaseLiabilityCurrent
us-gaap:ConsolidatedEntities

us-gaap:OtherLiabilitiesCurrent
us-gaap:ConsolidatedEntities
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:LiabilitiesNoncurrent
us-gaap:CreditFacility
us-gaap:LongTermDebt
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:VariableRate
us-gaap:LongtermDebtType

us-gaap:DebtAndCapitalLeaseObligations

us-gaap:LongTermDebtAndCapitalLeaseObligations
us-gaap:ConsolidatedEntities

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:MinorityInterest
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:OtherLiabilitiesNoncurrent
us-gaap:ConsolidatedEntities

us-gaap:OperatingLeaseLiabilityNoncurrent
us-gaap:ConsolidatedEntities

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapital

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:TreasuryStockValue

us-gaap:MinorityInterest
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
dei:LegalEntity
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DepreciationDepletionAndAmortization
us-gaap:ConsolidationItems

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss

us-gaap:ProfitLoss

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
us-gaap:StatementBusinessSegments
us-gaap:PaymentsToAcquireProductiveAssets

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
us-gaap:AwardType, us-gaap:Vesting

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance
us-gaap:ConsolidationItems
ehc:AdjustedEBITDA
us-gaap:StatementBusinessSegments
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
ehc:BusinessCombinationNoncontrollingInterestFairValue
dei:LegalEntity
ehc:Contributiontojointventure
us-gaap:StatementBusinessSegments
ehc:CostofServicesExcludingDepreciationandAmortization

ehc:IncomeLossFromContinuingOperationsAttributableToCommonShareholdersBasic

ehc:IncomeLossFromContinuingOperationsAttributableToCommonShareholdersDiluted

ehc:NetIncomeLossAvailabletoCommonStockholders
dei:LegalEntity
ehc:NoncontrollingInterestExchangeTransaction

ehc:OccupancyCost
us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems
ehc:PayrolltaxesonSARsexercise

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
us-gaap:StatementEquityComponents

us-gaap:AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities

us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss

us-gaap:BusinessAcquisitionsProFormaRevenue
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual
us-gaap:ConsolidationItems
us-gaap:BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain

us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations
us-gaap:StatementBusinessSegments
us-gaap:CostOfGoodsAndServicesSoldOverhead

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:FairValueOfAssetsAcquired

us-gaap:FinanceLeasePrincipalPayments
us-gaap:ConsolidationItems
us-gaap:GainLossOnSalesOfAssetsAndAssetImpairmentCharges
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:GoodwillAcquiredDuringPeriod

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTax

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity

us-gaap:IncomeLossFromEquityMethodInvestments
us-gaap:StatementBusinessSegments

us-gaap:IncreaseDecreaseInAccruedSalaries

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:LaborAndRelatedExpense
us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems
us-gaap:MarketableSecuritiesGainLoss
dei:LegalEntity
us-gaap:MinorityInterestDecreaseFromRedemptions

us-gaap:NetIncomeLossAttributableToNonredeemableNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToRedeemableNoncontrollingInterest
dei:LegalEntity

us-gaap:NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest
us-gaap:StatementEquityComponents
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1

us-gaap:OtherCostAndExpenseOperating
us-gaap:StatementBusinessSegments

us-gaap:OtherNoncashIncomeExpense

us-gaap:PartnersCapitalAccountContributions
us-gaap:StatementEquityComponents

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForSoftware

us-gaap:PaymentsOfDebtIssuanceCosts

us-gaap:PaymentsOfDistributionsToAffiliates

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation
us-gaap:StatementBusinessSegments, us-gaap:SubsequentEventType
us-gaap:PaymentsToAcquireBusinessesGross

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:PaymentsToMinorityShareholders
us-gaap:ConsolidationItems
us-gaap:PriorPeriodReclassificationAdjustment

us-gaap:ProceedsFromIssuanceOfSeniorLongTermDebt

us-gaap:ProceedsFromLongTermLinesOfCredit

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

us-gaap:RepaymentsOfLongTermLinesOfCredit

us-gaap:RepaymentsOfSeniorDebt
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod
us-gaap:StatementEquityComponents
us-gaap:SharesPaidForTaxWithholdingForShareBasedCompensation
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities

us-gaap:StockIssuedDuringPeriodValueConversionOfConvertibleSecurities
us-gaap:StatementEquityComponents

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

us-gaap:SuppliesExpense
us-gaap:StatementBusinessSegments
us-gaap:StatementEquityComponents
us-gaap:TreasuryStockSharesAcquired

us-gaap:TreasuryStockValueAcquiredCostMethod
us-gaap:StatementEquityComponents

us-gaap:UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic
us-gaap:ConsolidatedEntities, us-gaap:Range
us-gaap:VariableInterestEntityOwnershipPercentage
us-gaap:Range
ehc:AffiliatesOwnershipPercentage
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
ehc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccruedPayroll
us-gaap:BusinessAcquisition
ehc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiability
us-gaap:BusinessAcquisition
ehc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAssets
us-gaap:StatementScenario
ehc:DebtInstrumentCovenantLeverageRatio

ehc:DeferredTaxAssetsOperatingLeaseLiability

ehc:DeferredTaxLiabilitiesOperatingLeaseRightOfUseAsset
us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransactionsByRelatedParty, us-gaap:StatementBusinessSegments
ehc:EquityMethodInvestmentAdditionalOwnershipPercentage

ehc:EquityMethodInvestmentsAccumulatedDividendsorDistributionsfromEquityMethodInvestments

ehc:EquityMethodInvestmentsAccumulatedIncomeLossfromEquityMethodInvestments

ehc:FinanceLeaseLiabilityPaymentsDueYearSixAndThereafter

ehc:Financeleaserightofuseassetaccumulateddepreciation

ehc:InvestmentsCashandRestrictedCash
us-gaap:InvestmentType
us-gaap:Range, us-gaap:StatementBusinessSegments
ehc:Jointventureownershippercentage

ehc:LesseeOperatingLeaseLiabilityPaymentsDueYearSixAndThereafter
us-gaap:DebtInstrument
ehc:LongTermDebtAndLeaseObligationsMaturityAfterYearFive
us-gaap:DebtInstrument
ehc:LongTermDebtAndLeaseObligationsMaturityYearFive
us-gaap:DebtInstrument
ehc:LongTermDebtAndLeaseObligationsMaturityYearFour
us-gaap:DebtInstrument
ehc:LongTermDebtAndLeaseObligationsMaturityYearOne
us-gaap:DebtInstrument
ehc:LongTermDebtAndLeaseObligationsMaturityYearThree
us-gaap:DebtInstrument
ehc:LongTermDebtAndLeaseObligationsMaturityYearTwo

ehc:LossContingencyMinimumAmounttoConsiderAccruinganEstimateofRelatedLegalFees

ehc:MaximumSelfInsuredRisk

ehc:MedicareDenialsPercentageCollectedAfterAppealIncludingAdministrativeLawJudgeHearings

ehc:NumberOfIndividualClaimsCoveredBySelfInsuredRiskReserves

ehc:RedeemableNoncontrollingInterestFairValueDeterminationBasedOnHomeHealthAcquisitionsValueThreshold

ehc:RestrictedDebtSecuritiesNoncurrent
us-gaap:RetirementPlanName
ehc:RetirementInvestmentPlanCompanyMatchPercentageOfParticipantsContribution
us-gaap:RetirementPlanName
ehc:RetirementInvestmentPlanCompanyMatchVestingPercentage
us-gaap:AwardType
ehc:SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueDeterminationBasedOnHomeHealthAcquisitionsValueThreshold

ehc:Totalleaseliabilities

ehc:Totaloperatingandfinanceleaseassets

us-gaap:AccountsAndOtherReceivablesNetCurrent

us-gaap:AccountsReceivableNet

us-gaap:AccountsReceivableNetNoncurrent
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique
us-gaap:AvailableForSaleSecuritiesDebtSecurities
us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique
us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransactionsByRelatedParty, us-gaap:StatementBusinessSegments
us-gaap:BusinessAcquisitionPercentageOfVotingInterestsAcquired
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets
us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentInterestRateEffectivePercentage
us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:VariableRate
us-gaap:Range, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:DebtSecuritiesAvailableForSaleRestricted
us-gaap:InvestmentType

us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible

us-gaap:DeferredIncomeTaxAssetsNet
us-gaap:ConsolidatedEntities

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesInvestments

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesTaxDeferredIncome

us-gaap:EmployeeRelatedLiabilitiesCurrent
us-gaap:ConsolidatedEntities
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions

us-gaap:EquityMethodInvestmentAggregateCost
us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransactionsByRelatedParty, us-gaap:StatementBusinessSegments
us-gaap:EquityMethodInvestmentOwnershipPercentage

us-gaap:EquityMethodInvestments

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:InterestPayableCurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
us-gaap:DebtInstrument
us-gaap:LettersOfCreditOutstandingAmount

us-gaap:LiabilityForClaimsAndClaimsAdjustmentExpense

us-gaap:LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent
us-gaap:ConsolidatedEntities
us-gaap:DebtInstrument
us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities
us-gaap:CreditFacility, us-gaap:FairValueByMeasurementBasis
us-gaap:LongTermDebtFairValue
us-gaap:DebtInstrument, us-gaap:FairValueByMeasurementBasis, us-gaap:LongtermDebtType
us-gaap:FairValueByMeasurementBasis, us-gaap:LongtermDebtType

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

us-gaap:OtherCommitmentDueAfterFifthYear

us-gaap:OtherCommitmentDueInFifthYear

us-gaap:OtherCommitmentDueInFourthYear

us-gaap:OtherCommitmentDueInNextTwelveMonths

us-gaap:OtherCommitmentDueInSecondYear

us-gaap:OtherCommitmentDueInThirdYear
us-gaap:PropertyPlantAndEquipmentByType
us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization
us-gaap:ConsolidatedEntities
us-gaap:PropertyPlantAndEquipmentByType
us-gaap:PropertyPlantAndEquipmentByType
us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization

us-gaap:RedeemableNoncontrollingInterestEquityCarryingAmount
dei:LegalEntity
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:RedeemableNoncontrollingInterestEquityFairValue
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique
us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique

us-gaap:ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments

us-gaap:RestrictedCashAndCashEquivalents
us-gaap:InvestmentType

us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue
us-gaap:RestrictedCashAndCashEquivalentsCashAndCashEquivalents

us-gaap:RestrictedCashAndCashEquivalentsNoncurrent
us-gaap:RestrictedCashAndCashEquivalentsCashAndCashEquivalents

us-gaap:RestrictedCashCurrent

us-gaap:RestrictedCashNoncurrent

us-gaap:SelfInsuranceReserveCurrent

us-gaap:SelfInsuranceReserveNoncurrent
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1

Plots across concepts


IncomeStatement
Comprehensive Income Net Of Tax
Expenses
Other Nonoperating Income Expense
Balance Sheet
Cash And Cash Equivalents At Carrying Value
Assets
Cash And Cash Equivalents At Carrying Value
Current Assets
Cash And Cash Equivalents At Carrying Value
NonCurrent Assets
Deferred Income Tax Assets Net
Liabilities
Operating Lease Liability
Current Liabilities
Operating Lease Liability Current
Noncurrent Liabilities
Deferred Income Tax Liabilities Net
Stockholders Equity
Retained Earnings Accumulated Deficit
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Increase Decrease In Accounts Receivable
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInFinancingActivities
Net Cash Provided By Used In Financing Activities
Shares
Weighted Average Number Of Shares Outstanding Basic
DividendsAndRepurchase
Payments For Repurchase Of Common Stock
OperatingLeaseLiability
Operating Lease Liability Current
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Due Year Four
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Accumulated Amortization

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:CommonStockValue NANA1.1NANANA1.1NANANA1.1NANANA1.1NANANA1.1NANANA1.1NANANA1.01.01.01.01.01.01.01.01.0NANANA1.0NANANA1.0NANANA
 us-gaap:CommonStockSharesOutstanding us-gaap:StatementEquityComponents us-gaap:CommonStock██████▇▇▇█████▇▇▇▂▂▂▂▃▃▃▃▂▁▁▁▂▁▁▁▁▆▆▆▆▆▆▆▆▅▅▅▅99.599.699.499.499.499.498.698.698.699.198.998.998.998.898.398.398.789.588.989.889.890.090.191.491.588.287.887.887.788.188.087.487.387.295.795.795.795.695.295.395.395.293.493.493.593.6
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding ▄▄100.2100.2NA99.999.999.6NA99.499.399.7NA100.099.699.4NA99.098.999.0NA99.499.499.4NA101.5101.5101.1NA100.5100.6100.9NA100.499.8107.1NA108.1108.0108.7NA109.2109.5109.0NA108.3108.2108.0
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic ▄▄99.099.0NA98.798.798.2NA97.898.098.4NA98.097.997.8NA97.890.388.8NA89.189.389.5NA90.689.887.1NA86.586.787.3NA86.286.194.0NA94.794.694.5NA93.393.393.1NA92.892.892.7
us-gaap:EarningsPerShareBasic ▂▂▂▂▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▂▃▂▂▂▂▂▂▂▁▂█▁▂▂1.141.080.870.780.340.880.690.990.931.040.290.90.930.850.620.670.70.750.730.690.70.650.520.560.470.470.460.550.930.51-0.310.61.850.490.440.440.430.390.470.540.170.798.330.270.440.37
us-gaap:EarningsPerShareDiluted ▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▂▃▂▂▂▂▂▂▂▁▂█▂▂▂1.131.070.860.780.340.870.680.980.921.030.280.890.920.840.610.670.70.70.680.640.650.610.490.520.450.440.440.520.850.48-0.310.581.660.480.440.440.430.390.460.540.170.737.160.270.440.37
us-gaap:IncomeLossFromContinuingOperationsPerBasicShare ▂▂▂▂▂▂▂▂▂▂▁▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▂▃▂▂▂▂▂▂▁▁▂█▁▂▂1.1399999999999999e-061.08e-068.7e-077.8e-073.4000000000000003e-078.8e-076.9e-079.9e-079.300000000000001e-071.0500000000000001e-062.7e-079.000000000000001e-079.300000000000001e-078.6e-076.2e-076.7e-077e-077.5e-077.3e-076.9e-077e-076.5e-075.1e-075.6e-074.9e-074.6999999999999995e-074.3e-075.6e-078.900000000000001e-075.1e-07-3.1e-076.1e-071.85e-064.9e-074.2e-074.4e-073.9e-074.0000000000000003e-075.2e-071.7000000000000001e-071.4e-076.3e-078.31e-062.4e-074.0000000000000003e-074.0000000000000003e-07
us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare ▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▂▃▂▂▂▂▂▂▁▁▂█▂▂▂1.13e-061.0700000000000001e-068.6e-077.8e-073.4000000000000003e-078.7e-076.800000000000001e-079.8e-079.200000000000001e-071.04e-062.6e-078.900000000000001e-079.200000000000001e-078.5e-076.1e-076.7e-077e-077e-076.800000000000001e-076.4e-076.5e-076.1e-074.8e-075.2e-074.6999999999999995e-074.4e-074.1e-075.3e-078.100000000000001e-074.8e-07-3.1e-075.9e-071.66e-064.8e-074.2e-074.4e-073.9e-074.0000000000000003e-075e-071.7000000000000001e-071.4e-076e-077.15e-062.4e-074.0000000000000003e-074.0000000000000003e-07
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 Cost Ratio us-gaap:StatementBusinessSegments ehc:HomeHealthandHospiceSegment█▇▇▇▅▇██▆▆▆▅▄▃▃▂▂▁286.1270.5281.3274.5249.6272.8287.7289.3261.1253.9250.3242.0233.1205.7206.4198.1188.8179.3NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Cost Ratio us-gaap:StatementBusinessSegments ehc:InpatientRehabilitationSegment█▇▆▅▂▅▅▄▄▄▃▂▃▃▂▁▁▁1001.6959.9933.1899.4824.5909.2896.7872.3873.9870.1845.7825.6834.6840.3802.4783.5777.6777.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 TTM Greenblatt ROC _ _NANA168.3151.185.2159.3141.2151.2152.6167.193.4154.5157.3150.0144.7145.2141.3147.1145.5148.2150.2144.2135.5NANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:ComprehensiveIncomeNetOfTax ▂▂▂▂▁▂▁▂▂▂▁▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▂▁▁▁▁▁▁▁▁▂█▁▁▁113.3107.386.077.733.587.067.697.691.2102.328.188.691.883.860.265.963.067.165.161.662.858.146.949.943.042.641.750.083.246.849.058.3163.451.446.548.246.945.049.656.322.180.0778.437.146.137.9
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest █▇▇▆▃▅▆▅▅▆▅▅▅▅▇▄▃▄▄▃▄▄▄▄▄▃▃▃▃▃▃▃▂▃▂▂▂▂▂▂▁▂▁▁▁▁28.725.525.722.414.821.722.621.919.722.919.620.721.421.425.919.216.417.616.816.418.618.718.817.117.316.515.414.714.814.815.314.113.814.612.312.813.212.612.511.310.411.710.710.110.29.8
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest NA132.8111.69999999999997100.148.3108.790.2119.5110.9125.247.7109.3113.2105.286.185.179.484.781.978.081.476.865.767.060.359.157.164.798.061.664.372.4177.266.058.861.060.157.662.167.632.591.7789.147.256.347.7
us-gaap:CostsAndExpenses ███▇▇▇█▇▇▇▇▆▆▆▆▅▅▅▅▅▅▅▄▄▃▃▂▂▂▂▂▁▂▂▂▁▁▁▁▁▁▂▂▁▁▁1068.71022.71021.41001.4974.81001.81021.8989.7964.5936.5985.3894.5891.0876.9841.2820.7811.9795.8775.6749.9738.9732.8713.4632.0615.1608.5496.8475.2467.5467.4449.3424.9445.9444.8440.9426.1424.1426.9416.7410.3406.1434.6509.2385.7388.5403.1
us-gaap:GainsLossesOnExtinguishmentOfDebt -1.0NANANA0.0NA-5.40.0-2.3NA0.00.00.0NA0.0-0.3-10.40.00.0-2.6-2.0-2.4-2.40.0-18.8-1.2-13.20.00.00.0-2.40.0NANA-2.7-1.30.0NA0.0-12.7-26.1NA11.90.0-0.1NA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:ConsolidationItems us-gaap:MaterialReconcilingItems-1.0NANANA0.0NA-5.40.0-2.3NA0.00.00.0NA0.0-0.3-10.40.00.0-2.6-2.4-2.4-2.40.0NANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ehc:SeniorNotes05.125Due2023,us-gaap:SeniorNotes-1.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:StatementScenario,us-gaap:DebtInstrument,us-gaap:LongtermDebtType srt:ScenarioForecast,ehc:SeniorNotes05.125Due2023,us-gaap:SeniorNotes-0.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:StatementScenario,us-gaap:DebtInstrument,us-gaap:LongtermDebtType,us-gaap:SubsequentEventType srt:ScenarioForecast,ehc:SeniorNotes0575Due2024,us-gaap:SeniorNotes,us-gaap:SubsequentEventNANA-2.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GeneralAndAdministrativeExpense ▅▃▃▃▃▂▆▅█▅▅▄▅▆▃▃▅▃▃▂▂▂▂▂▂▂▃▁▂▂▂▂▂▂▂▂▁▂▂▁▁▁▁▁▁▁54.238.637.839.143.035.664.052.577.153.454.349.954.961.143.139.752.436.536.830.334.431.936.030.632.134.636.427.530.230.730.628.829.530.230.629.328.030.029.826.427.426.928.324.926.726.3
us-gaap:IncomeLossFromContinuingOperations ▂▂▂▂▁▂▁▂▂▂▁▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▂▁▁▁▁▁▁▁▁▁█▁▁▁113.6107.386.077.733.487.167.697.691.3102.826.688.791.684.360.866.062.867.165.061.862.758.146.350.444.542.839.451.079.346.848.859.1165.151.745.147.643.244.655.022.219.465.4787.928.443.943.8
us-gaap:IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity █▁28.725.5NA22.414.821.7NA21.919.722.919.620.721.421.425.919.216.417.616.816.418.618.718.817.117.316.515.414.714.814.815.314.113.814.612.312.813.212.612.511.411.311.810.610.310.3NA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest █▇▆▅▁▆▅▆▅▇▂▆▆▆▆▅▄▅▅▅▅▄▄▄▃▃▂▃▅▃▃▄▃▄▃▃▃▃▃▁181.8167.3149.7127.060.0135.9117.5153.8134.5156.575.6139.6142.3135.7135.9128.3107.8124.4121.5120.3123.7116.5108.6103.494.089.674.187.8130.694.494.6108.492.499.881.988.583.386.382.751.7NANANANANANA
us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest ▂▂▂▂▁▂▂▂▂▂▁▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▂▁▁▁▁▁▁▁▁▁█▁▁▁142.3132.8111.7100.148.2108.890.2119.5111.0125.746.2109.4113.0105.786.785.279.284.781.878.281.376.865.167.561.859.354.865.794.161.664.173.2178.966.357.460.456.457.267.533.630.777.1788.638.754.253.6
us-gaap:IncomeTaxExpenseBenefit ████████████████████████████████▇█████████▁███39.534.538.026.911.827.127.334.323.530.829.430.229.330.049.243.128.639.739.742.142.439.743.535.932.230.319.322.136.532.830.535.2-86.533.524.528.126.929.115.218.111.2-5.6-741.5-0.4-1.32.5
us-gaap:InterestExpense ▄▅▇█▆▅▆▃▂▂▂▂▂▁▁▂▄▄▄▅▅▆▆▁41.842.846.249.045.843.244.540.337.737.236.737.337.735.635.936.840.441.341.642.543.444.644.635.6NANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestExpenseDebt us-gaap:ConsolidationItems us-gaap:MaterialReconcilingItems▃▃▃▃▃▃▃▃▃▃▃▃▃▃█▁▁▁▃▃▁▁▃▃41.842.846.249.045.843.244.540.337.737.236.737.337.735.6272.9-36.8-40.4-41.341.642.5-43.4-44.644.635.6NANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LitigationSettlementExpense NANA0.00.00.02.8NANA0.00.0NANANANANANANANA0.00.0NANA-0.50.0NANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LitigationSettlementExpense us-gaap:ConsolidationItems us-gaap:MaterialReconcilingItemsNANA0.00.00.02.8NANA0.00.0NANANANANANANANA0.00.0NANA-0.50.0NANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▂▂▂▂▁▂▁▂▂▂▁▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▂▁▁▁▁▁▁▁▁▂█▁▁▁113.3107.386.077.733.587.067.697.691.2102.328.188.691.883.860.665.963.066.865.361.762.658.047.050.742.942.542.150.183.146.748.958.2165.251.347.047.146.744.250.057.021.979.8779.231.847.340.7
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest █▇▇▆▃▅▆▅▅▆▅▅▅▅▇▄▃▄▄▃▄▄▄▄▄▃▃▃▃▃▃▃▂▃▂▂▂▂▂▂▁▂▁▁▁▁28.725.525.722.414.821.722.621.919.722.919.620.721.421.425.919.216.417.616.816.418.618.718.817.117.316.515.414.714.814.815.314.113.814.612.312.813.212.612.511.310.411.710.710.110.29.8
us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted ▅▅▄▄▁▄▃▅▄▅▁▄▄▄▃▃▃▃▃▃▃▃▂▂▂▂▂▂▄▂▂▃█▂▂▂▂▂113.3107.386.077.733.587.067.697.691.2102.328.188.691.883.860.665.971.369.367.864.165.060.449.453.145.244.844.352.485.448.949.958.2165.251.347.047.146.744.2NANANANANANANANA
us-gaap:OperatingIncomeLoss NANA168.3151.185.2159.3141.2151.2152.6167.193.4154.5157.3150.0144.7145.2141.3147.1145.5148.2150.2144.2135.5121.2123.4105.6NANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▃▂▂▂▃▁▂▆▂▂▁▂▂▁▂▂▂▂▂▂▂▂▂▂▂▂▂▁█▂▂▂▂▂▂▃▂▂▂▁▂▂▂▂▂▂4.61.44.22.55.8-1.93.621.02.23.7-0.71.71.3-0.11.21.00.91.00.80.80.70.61.30.73.00.51.10.228.21.71.30.61.90.71.16.10.40.91.20.20.70.61.80.71.40.7
us-gaap:ProfitLoss ▂▂▂▂▁▂▂▂▂▂▁▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▂▁▁▁▁▁▁▁▁▂█▁▁▁142.0132.8111.7100.148.3108.790.2119.5110.9125.247.7109.3113.2105.286.585.179.484.482.178.181.276.765.867.860.259.057.564.897.961.564.272.3179.065.959.359.959.956.862.568.332.391.5789.941.957.550.5
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax ██▇▇▆▇▇▇▇▇▆▆▆▆▆▅▅▅▅▅▅▅▅▄▄▃▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▂▁▁▁▁1287.71230.41214.41173.91074.11182.01184.41161.61135.01124.01096.01067.61067.71046.01008.8981.6966.4957.1949.9926.8920.7909.8879.3778.6764.4740.6613.4596.9604.4591.2572.1564.0564.5572.6552.9537.0533.4538.6518.1497.7505.1538.1490.9460.8467.3491.0
us-gaap:Revenues ██▇▇▆▇▇▇▇▇▆▆▆▆▆▅▅▅▅▅▅▅▅▄▄▃▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▂▁▁▁▁1287.71230.41214.41173.91074.11182.01184.41161.61135.01124.01096.01067.61067.71046.01008.8981.6966.4957.1949.9926.8920.7909.8879.3778.6764.4740.6613.4596.9604.4591.2572.1564.0564.5572.6552.9537.0533.4538.6518.1497.7505.1538.1490.9460.8467.3491.0
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:Assets █████▇▇█▇▆▆▆▆▅▅▅▅▅▅▅▅▅▅▄▃▃▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁6612.96542.26445.96610.56502.56137.76080.76386.85812.15583.85175.05131.95089.44939.64893.74883.44840.04703.84681.94631.34632.64608.34606.14249.33469.53577.93408.82794.02576.52539.12534.42556.52511.72392.32423.82456.22315.72295.42271.22271.02377.42481.12372.1NANANA
us-gaap:Liabilities ▇█▇██▇▇█▆▆▅▅▅▅▅▅▅▅▆▅▆▆▆▅▃▄▃▂▂▂▂▁▁▁▁▁▁▁▁▁▂▂▂4403.94467.54444.34680.84637.74306.54148.04505.53875.53694.33356.33311.73364.23300.23248.23288.93301.03571.33614.93608.13663.23688.23705.73345.02606.32759.62611.42095.81915.51950.71959.01758.41762.71812.81677.51758.01679.81696.31682.21731.81893.42021.41986.9NANANA
us-gaap:LiabilitiesAndStockholdersEquity █████▇▇█▇▆▆▆▆▅▅▅▅▅▅▅▅▅▅▄▃▃▃▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁6612.96542.26445.96610.56502.56137.76080.76386.85812.15583.85175.05131.95089.44939.64893.74883.44840.04703.84681.94631.34632.64608.34606.14249.33469.53577.93408.82794.02576.52539.12534.42556.52511.72392.32423.82456.22315.72295.42271.22271.02377.42481.12372.1NANANA
us-gaap:StockholdersEquity ███▇▇▇▇▇▇▇▇▇▇▆▆▆▆▅▅▅▅▅▅▅▅▅▅▄▄▄▄▄▄▄▄▄▄▄▄▄▄▃▃▁▁▁1762.01655.11588.01520.81462.81443.91352.21333.11275.91314.31276.71318.51254.91197.01181.71136.41103.7779.7735.9726.3672.7649.5611.4630.4605.9492.3473.2449.6413.7355.6344.6321.1274.8108.3291.6244.7195.8149.4117.0151.896.672.3-2.2-782.3-817.3-861.9
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:AssetsCurrent ▄▅▅▆▆▄▃▅▄▃▃▃▃▃▃▃▃▃▃▃▃▃▂█▃▄▃▄▂▂▂▂▂▂▃▂▁▁▁▁▁▂▁859.31001.1948.61174.41101.7784.5755.81077.4844.9682.7662.1638.0671.6708.5702.2687.4693.5682.3654.5666.0659.5632.1598.71463.0712.4866.0686.6783.0580.9585.2580.4575.1591.5597.3636.8548.8424.5431.1391.0410.4428.5521.4406.2NANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▁▃▃▅▅▂▂▅▃▁▁▁▁▂▁▁▁▁▁▁▁▁▁█▁▃▁▃▁▁▁▁▁▁▂▂▁▁▁▁▁▂▁▂▂73.2223.9224.0450.0419.0104.994.8422.0221.756.169.256.959.086.454.467.671.161.240.576.470.373.261.6801.645.5208.366.7272.365.853.164.565.068.780.1132.8163.241.144.330.147.760.3140.748.3190.4172.6NA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▂▄▄█▇▂▂█▄▁▂▁▁▂▁▂▂▁▁139.8296.3310.9528.1490.0177.0159.6513.8287.7120.2133.5121.0124.8155.8116.8138.4144.1126.8101.4NANANA107.5NANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccountsReceivableNetCurrent ██▇▇▇▆▆▆▆▆▅▅▅▅▅▅▅▅▅▄▄▅▄▃▃▃▃▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁627.5633.6563.0593.3553.2543.4498.7516.9496.0500.6459.9458.0456.6463.1459.5441.6426.5438.0432.0419.2420.6431.9410.5350.9351.8337.9323.2261.6272.3272.7261.8253.4273.7266.3249.3247.5245.7244.0222.8219.2212.8240.9224.9NANANA
us-gaap:ReceivablesNetCurrent NANA572.8NANANA506.1NANANA467.7NANANA472.1NANANA443.8NANANA410.5NANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:ReceivablesNetCurrent us-gaap:ConsolidatedEntities us-gaap:VariableInterestEntityPrimaryBeneficiaryNANA33.1NANANA29.3NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsCurrent ▃▂▂▂▂▂▃▂▁▁▁▁▃▂▄▇█▇▇▇▇▄▄▄▄▅▃▄▃▄▄▄▄▄▄▅▅▅▅▅▆▅▅93.681.486.473.973.179.597.571.770.467.066.261.090.289.6113.3178.2195.9183.1170.2170.4168.6127.0126.6124.6126.7131.4108.3110.2103.9120.5115.1119.2111.6113.4117.2138.1137.7142.8138.1143.5155.4139.5132.9NANANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent NANA86.4NANANA97.5NANANA66.2NANANA113.3NANANA109.3NANANA80.7NANANA62.7NANANA62.7NANANA67.9NANANA61.2NANANA68.4NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 us-gaap:AssetsNoncurrent us-gaap:EquityMethodInvestmentNonconsolidatedInvestee us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvesteesNANA7.7NANANA9.3NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PropertyPlantAndEquipmentNet NANANA2094.92041.42003.31959.31874.81788.11736.21634.81591.01565.81554.31517.11482.31452.11406.11391.81353.11336.91317.71310.11079.11062.81012.31019.7994.6976.5930.7910.5893.5793.3764.2748.0739.3718.9677.2664.4648.8642.5682.5685.4NANANA
 us-gaap:PropertyPlantAndEquipmentNet us-gaap:ConsolidatedEntities us-gaap:VariableInterestEntityPrimaryBeneficiaryNANANA121.9120.6120.9122.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures NANA5.55.65.45.77.48.013.912.512.212.712.613.011.912.612.612.913.013.013.612.511.711.19.59.19.410.811.020.120.319.121.920.320.820.929.529.029.029.430.5NA30.7NANANA
 us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures us-gaap:StatementBusinessSegments ehc:HomeHealthandHospiceSegmentNANA4.03.9NANA5.45.35.33.12.72.92.82.82.6NANANA2.4NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures us-gaap:StatementBusinessSegments ehc:InpatientRehabilitationSegmentNANA1.51.7NANA2.02.78.69.49.59.89.810.29.3NANANA10.6NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:Goodwill █████▇▇▇▆▆▆▆▆▆▆▆▆▅▅▅▅▅▅▁▁▁2412.32318.72318.72318.72318.72312.12305.22305.22111.62111.62100.82081.12074.71973.11972.61971.71949.61931.41927.21915.61899.71891.91890.11105.01097.51090.0NA491.7NA456.9456.9457.2457.2443.4437.3437.3421.7421.7421.7420.3420.3431.3431.3NANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▇▇▇▇████▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▅▅▅▅▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁435.5419.2431.3441.9455.8464.7476.3486.8443.6435.4443.4443.2443.4396.1403.1405.1404.8404.4411.3410.1414.2415.8419.4324.7325.5307.6306.199.9103.389.688.287.386.882.773.273.669.061.057.742.845.146.548.8NANANA
us-gaap:FiniteLivedIntangibleAssetsNet NANA431.3NANANA476.3NANANA443.4NANANA403.1NANANA411.3NANANA419.4NANANA306.1NANANA88.2NANANA73.2NANANA57.7NANANA58.5NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass ehc:CertificateOfNeedNANA142.8NANANA156.8NANANA120.1NANANA94.2NANANA85.7NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass ehc:MarketAccessAssetsNANA1.8NANANA2.2NANANA2.7NANANA3.2NANANA3.7NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:ComputerSoftwareIntangibleAssetNANA42.8NANANA57.8NANANA72.0NANANA69.3NANANA71.2NANANA65.2NANANA50.8NANANA41.8NANANA29.7NANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:LicensingAgreementsNANA80.5NANANA93.2NANANA86.9NANANA74.4NANANA79.9NANANA85.2NANANA64.5NANANA5.6NANANA7.7NANANA8.5NANANA10.8NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:NoncompeteAgreementsNANA9.4NANANA11.9NANANA7.0NANANA8.1NANANA14.9NANANA21.0NANANA16.8NANANA15.4NANANA14.0NANANA15.9NANANA17.7NANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:TradeNamesNANA18.8NANANA19.2NANANA19.5NANANA18.7NANANA20.7NANANA21.4NANANA9.8NANANA7.7NANANA7.5NANANA7.0NANANA7.0NANANA
us-gaap:OperatingLeaseRightOfUseAsset ▇▇▇▇▇▇▇█▇▇▁244.9248.3245.7267.2268.5267.9276.5311.4284.4284.90.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▇▇███████▇▇█▆▆▆▆▆▆▅▅▅▅▄▅▄▅▄▄▃▃▃▂▃▃▂▂▂▂▁▂▄▂▁269.7274.4295.0305.9305.3303.7304.7308.8296.9292.5291.0296.0258.5239.1235.1245.3237.9244.3221.3213.9206.8205.8197.0222.1191.6199.7183.0169.5148.0151.4144.1130.8138.1144.9135.4130.7128.8124.899.3126.2178.3125.090.4NANANA
 us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel,us-gaap:FairValueByMeasurementFrequency us-gaap:FairValueInputsLevel1,us-gaap:FairValueMeasurementsRecurring3.0NANANANANA0.0NANANA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel,us-gaap:FairValueByMeasurementFrequency us-gaap:FairValueInputsLevel2,us-gaap:FairValueMeasurementsRecurring█▂▁76.973.172.6NANANA63.5NANANA55.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel,us-gaap:FairValueByMeasurementFrequency,us-gaap:ValuationTechnique us-gaap:FairValueInputsLevel2,us-gaap:FairValueMeasurementsRecurring,us-gaap:MarketApproachValuationTechniqueNANANA70.969.961.863.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByMeasurementFrequency us-gaap:FairValueMeasurementsRecurring█▁▁79.973.172.6NANANA63.5NANANA55.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByMeasurementFrequency,us-gaap:ValuationTechnique us-gaap:FairValueMeasurementsRecurring,us-gaap:MarketApproachValuationTechniqueNANANA70.969.961.863.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:AccountsPayableCurrent █▆▆▆▄▅▄▅▅▄▄▄▄▄▃▄▃▃▃▃▃▂▂▂▂▂▂▂▂▁▂▂▂▂▁▁▂▂▁▁▁▁▁145.1122.8115.0119.693.198.094.6101.495.694.790.086.085.683.178.481.877.568.968.367.567.162.761.665.660.055.153.454.855.748.561.954.257.361.245.351.959.653.445.445.445.450.848.9NANANA
us-gaap:LiabilitiesCurrent ▅▅▅▄▄▄▅█▅▅▄▄▃▃▃▃▃▃▃▃▂▂▂▂▂▃▂▃▁▁▁▁▁▁▁▂▁▁▁▁▁▁▂804.5812.2717.3682.5664.4586.2721.01108.6752.9768.2672.5609.6573.9572.0517.5511.2493.3487.3475.6476.0459.1463.8426.4403.6364.6497.6364.3514.7299.3302.0311.6311.8311.6317.0300.9377.8324.6314.7313.2288.1319.1337.9359.3NANANA
 us-gaap:LongTermDebtCurrent us-gaap:DebtInstrument,us-gaap:LongtermDebtType ehc:SeniorNotes05.125Due2023,us-gaap:SeniorNotesNA100.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingLeaseLiabilityCurrent ▇▇▇█▇▇▇███▁42.044.244.847.142.240.840.444.945.248.30.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherLiabilitiesCurrent ▇▇▂▆▇▅▄▇██▄▆▆▆▂▅▅▅▂▅▅▅▂▄▃▄▁▃▃▃▁▃▃▃▁▄▃▃▁▃▃▃▁550.6508.0218.3478.8492.2407.2303.8525.1574.0587.9333.9486.5452.3456.2210.0398.3377.5380.5197.1371.7355.5364.5172.1314.4283.2292.7145.6251.4243.6253.5122.8257.6254.3255.8130.4325.9265.0261.3134.1242.7273.7287.1144.6NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
 us-gaap:LiabilitiesNoncurrent us-gaap:EquityMethodInvestmentNonconsolidatedInvestee us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvesteesNANA0.2NANANA0.3NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:CreditFacility us-gaap:RevolvingCreditFacility45.0NANANA0.0350.045.00.0335.0NA30.0NANANA95.0138.070.085.0152.0150.0NANA130.0NANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ehc:NotesPayableRealEstateSaleLeasebackFinancing,us-gaap:NotesPayableOtherPayablesNANA28.0NANANA28.0NANANA82.8NANANA77.7NANANA48.2NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ehc:SeniorNotes04.750Due2030,us-gaap:SeniorNotes█████▁▁▁783.9783.5783.2782.8782.5491.8491.7491.5NANA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ehc:SeniorNotes05.125Due2023,us-gaap:SeniorNotes▁████████99.5298.3298.1297.9297.7297.5297.3297.2297.0NA296.6NANANA295.9NANANA295.3NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ehc:SeniorNotes05.75Due2025,us-gaap:SeniorNotes█▇▆▅▅▄▃▂▁346.6346.5346.3346.1346.0345.8345.6345.5345.3NA345.0NANANA344.4NANANA343.9NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ehc:SeniorNotes0575Due2024,us-gaap:SeniorNotesNANANA697.7697.6697.5697.31095.61095.5NA1194.7NANANA1193.9NANANA1193.2NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ehc:SeniorNotes4.50Due2028,us-gaap:SeniorNotes█████▁▁785.9785.5785.0784.6784.1491.9491.7NANANA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ehc:SeniorNotes4625Due2031,us-gaap:SeniorNotes█▅▁393.4393.3393.2NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ehc:TermLoanFacilities,us-gaap:LoansPayable▁▂▃▃▄▅▆▇█245.1248.3251.6254.8258.0261.9265.2269.1272.8NA280.1NANANA294.7NANANA421.2NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType,us-gaap:SubsequentEventType ehc:SeniorNotes0575Due2024,us-gaap:SeniorNotes,us-gaap:SubsequentEventNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType,us-gaap:VariableRate ehc:NotesPayableLIBORplus2.5ConstructionFinancing,us-gaap:NotesPayableOtherPayables,us-gaap:LondonInterbankOfferedRateLIBORNANA11.8NANANA12.9NANANA14.6NANANA4.4NANANA7.4NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LongTermDebt us-gaap:LongtermDebtType us-gaap:NotesPayableOtherPayables█▆▆▆▆▇▇▇▁50.239.739.840.240.444.544.744.916.9NA104.2NANANA82.380.174.163.155.847.1NANA39.2NANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DebtAndCapitalLeaseObligations ▅▆▆██▆▄▆▁3172.53297.23288.93576.43583.63362.13062.63399.12757.7NA2514.4NANANA2577.72622.42663.42953.43016.43010.83086.53116.23171.52824.32125.82272.32131.61649.9NANA1517.51319.91330.71377.61253.51321.9NANA1254.7NANANANANANANA
us-gaap:LongTermDebtAndCapitalLeaseObligations ▇▇▇██▇▆▆▅▅▅▅▅▅▅▅▅▆▆▆▆▇▇▆▄▄▄▂▂▂▂▁▁▁▁▁3105.73160.03250.63539.43546.73321.93023.32961.92719.62521.82478.62503.92600.52544.42545.42591.32625.12915.52979.32974.03050.03079.63134.72800.72104.42122.52110.81441.41475.11503.11505.21306.21319.71365.31239.91242.3NANA1235.81308.71440.1NA1496.8NANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet █▇▁61.760.651.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:MinorityInterest █▇▇▇▇▇▆▆▆▆▅▅▄▄▄▄▄▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁414.1387.9382.0374.9368.6353.3340.9338.2307.9302.2280.3265.2246.4243.8242.9236.8219.3199.4192.8187.5176.7174.4167.9159.8158.8148.1146.3143.2141.7126.6124.1120.9117.9115.2112.5111.397.986.584.683.983.183.983.0NANANA
us-gaap:OtherLiabilitiesNoncurrent ██▃█▇▆▁▆▅▆▃▇▇▆▃▆▆▆▂▅▅▅▁▅▅▅▁▅▅▅▁▅▅▅▁▅▅▅▁▅219.1220.593.8230.0191.7163.342.7161.6157.2159.385.6198.2189.8183.875.2186.4182.6168.549.6158.1154.1144.843.0140.7137.3139.537.6139.7141.1145.644.0140.4131.4130.530.2137.9135.8135.430.4135.0NANA130.8NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▆▆▆▇▇▇▇█▇▇▁212.9214.2209.6228.9234.9235.1243.8273.4245.8245.00.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo NANA47.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA42.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA35.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA26.5NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:StockholdersEquity ███▇▇▇▇▇▇▇▇▇▇▆▆▆▆▅▅▅▅▅▅▅▅▅▅▄▄▄▄▄▄▄▄▄▄▄▄▄▄▃▃▁▁▁1762.01655.11588.01520.81462.81443.91352.21333.11275.91314.31276.71318.51254.91197.01181.71136.41103.7779.7735.9726.3672.7649.5611.4630.4605.9492.3473.2449.6413.7355.6344.6321.1274.8108.3291.6244.7195.8149.4117.0151.896.672.3-2.2-782.3-817.3-861.9
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ██▇▇▇▇▇▆▆▆▆▆▆▆▆▆▅▄▄▄▄▄▄▄▄▃▃▃▃▃▃▃▂▂▃▂▂▂▂▁▁▁▁2176.12043.01970.01895.71831.41797.21693.11671.31583.81616.51557.01583.71501.31440.81424.61373.21323.0979.1928.7913.8849.4823.9779.3790.2764.7640.4619.5592.8555.4482.2468.7442.0392.7223.5404.1356.0293.7235.9201.667.913.5-11.6-85.2NANANA
us-gaap:CommonStockValue NANA1.1NANANA1.1NANANA1.1NANANA1.1NANANA1.1NANANA1.1NANANA1.01.01.01.01.01.01.01.01.0NANANA1.0NANANA1.0NANANA
us-gaap:AdditionalPaidInCapital NANA2326.6NANANA2369.9NANANA2588.7NANANA2791.4NANANA2799.1NANANA2834.9NANANA2810.52828.02841.52849.32849.42874.52886.32882.32877.2NANANA2874.7NANANA2873.5NANANA
us-gaap:RetainedEarningsAccumulatedDeficit NANA-242.3NANANA-526.5NANANA-885.2NANANA-1191.0NANANA-1448.4NANANA-1696.0NANANA-1879.1-1921.2-1971.3-2054.4-2101.1-2150.0-2208.2-2373.4-2424.7NANANA-2609.7NANANA-2818.4NANANA
us-gaap:TreasuryStockValue NANA497.4NANANA492.3NANANA427.9NANANA418.5NANANA614.7NANANA527.4NANANA458.7458.1457.6440.3404.6404.2404.0403.1163.3NANANA148.8NANANA141.8NANANA
us-gaap:MinorityInterest █▇▇▇▇▇▆▆▆▆▅▅▄▄▄▄▄▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁414.1387.9382.0374.9368.6353.3340.9338.2307.9302.2280.3265.2246.4243.8242.9236.8219.3199.4192.8187.5176.7174.4167.9159.8158.8148.1146.3143.2141.7126.6124.1120.9117.9115.2112.5111.397.986.584.683.983.183.983.0NANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue █▁▂▅▆▄▅▅▆▄▅▄▅▃▄▃▄▁▃▂▃▃▁▂▃▆▂▃▄▄▃▄▄▄▃▄▃▄▃▃▃▂▃▁▂▂12.02.84.28.39.97.18.37.89.37.08.37.38.05.36.15.56.33.45.34.65.65.93.44.15.89.14.65.07.07.35.86.26.56.36.06.15.96.15.94.95.34.25.23.44.03.8
us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders ▆▆▅▆▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▄▄▅▅▅▅▄▅█▁▄▅▇▁▄23.022.421.221.813.615.517.420.217.315.317.416.919.117.713.414.212.410.511.113.212.817.112.313.311.012.411.211.412.010.310.39.79.810.611.213.710.89.711.049.7-30.09.810.942.7-24.97.9
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▇▅█▅▆▁▆▃▄▅▅▆▅▆▄▅▄▅▃▅▄▅▃▅▃▃▂▄▄▃▃▄▃▄▃▃▃▂▄▂▂▃▂▃▃▃255.9158.5279.7173.4222.329.3215.6114.4145.4159.9178.4198.5169.2216.3151.4173.8151.2180.8116.0177.6152.2159.7116.6163.3102.9102.070.2139.6128.0107.1100.9142.6105.4121.4109.3107.2114.081.0131.953.967.889.167.190.888.384.8
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▇▆▇▇▇▆▅▇▇▇▇▆▇▇▇▇▇▇▇▇▇▁▇▇▇▃▇▇▇▇▇▇▇▇▇▇▇▇█▇▇▇▇▇▇-226.0-95.6-142.7-89.7-92.1-83.0-145.7-320.1-100.1-91.5-98.2-65.3-200.4-60.6-75.3-77.6-77.8-53.8-88.7-50.8-66.0-39.5-950.4-52.7-81.0-45.7-714.6-55.3-39.2-67.8-29.0-95.8-53.5-47.9-54.5-36.0-55.4-32.9-57.381.9-25.8-23.4-35.1-50.7-13.9-26.2
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▃▁▃▅▄▁▇▅▃▃▃▄▃▃▃▃▃▃▃▃▃▄█▃▄▇▅▃▃▃▃▃▃▃▄▃▄▃▃▃▄▃▄▄▄-186.39999999999998-77.5-354.2-45.6182.871.1-424.1431.8122.2-81.7-67.7-137.00.2-116.7-89.3-99.7-63.5-106.3-63.2-120.7-89.1-108.693.8645.5-184.785.3438.8122.2-76.1-50.7-72.4-50.5-63.3-126.2-85.250.8-61.7-33.9-92.2-148.4-122.726.9-174.1-22.2-18.7-22.7
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▃▅▂▅█▅▁▇-156.5-14.6-217.238.1313.017.4-354.2226.1NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:DeferredIncomeTaxExpenseBenefit ▇███▇███▇█▇▇▇▇██▇███████████████▇████████▇▁▇█▇-2.58.758.13.4-10.51.419.220.3-2.12.6-1.1-4.4-0.6-3.024.37.1-4.849.022.337.438.534.739.132.428.826.815.818.933.529.227.232.7-85.231.722.328.724.727.013.118.28.6-3.4-740.90.31.70.4
us-gaap:DepreciationDepletionAndAmortization █████▇▇▇▆▆▆▆▆▅▅▅▅▅▅▅▅▅▅▃▃▃▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▂▁▁▁63.462.562.361.260.758.858.455.152.752.552.951.249.745.946.646.245.845.243.843.542.942.441.433.732.731.927.527.426.426.425.224.323.122.121.721.320.019.520.219.519.620.322.718.417.818.3
us-gaap:IncreaseDecreaseInAccountsPayable NANA3.310.7NANA-1.90.3NANA6.60.4-1.71.31.46.51.3-1.74.40.70.60.6-3.52.7-0.42.11.71.00.12.6-3.50.4-2.612.1-5.8-8.94.36.00.00.0-1.11.9-0.91.80.7-2.9
us-gaap:IncreaseDecreaseInAccountsReceivable ▂█▁▆▄▇▂▅▃▆▄▃▄▃▆▆▄▅█▅▅▇█▅▆▇▇▅▅▆▆▃▅▆▄▄▄▆▄▅▃▅▅▃▃▅-17.055.1-33.733.31.936.6-14.915.2-7.029.65.3-2.4-1.6-8.329.727.76.520.051.816.213.845.750.421.624.837.342.913.110.924.728.6-12.314.524.39.06.68.227.59.711.5-5.521.412.1-5.5-4.221.3
us-gaap:NetCashProvidedByUsedInOperatingActivities ▇▅█▅▆▁▆▃▄▅▅▆▅▆▄▅▄▅▃▅▄▅▃▅▃▃▂▄▄▃▃▄▃▄▃▃▃▂▄▂▂▃▂▃▃▃255.9158.5279.7173.4222.329.3215.6114.4145.4159.9178.4198.5169.2216.3151.4173.8151.2180.8116.0177.6152.2159.7116.6163.3102.9102.070.2139.6128.0107.1100.9142.6105.4121.4109.3107.2114.081.0131.953.967.889.167.190.888.384.8
us-gaap:NetIncomeLoss ▂▂▂▂▁▂▁▂▂▂▁▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▂▁▁▁▁▁▁▁▁▂█▁▁▁113.3107.386.077.733.587.067.697.691.2102.328.188.691.883.860.665.963.066.865.361.762.658.047.050.742.942.542.150.183.146.748.958.2165.251.347.047.146.744.250.057.021.979.8779.231.847.340.7
us-gaap:ProfitLoss ▂▂▂▂▁▂▂▂▂▂▁▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▂▁▁▁▁▁▁▁▁▂█▁▁▁142.0132.8111.7100.148.3108.790.2119.5110.9125.247.7109.3113.2105.286.585.179.484.482.178.181.276.765.867.860.259.057.564.897.961.564.272.3179.065.959.359.959.956.862.568.332.391.5789.941.957.550.5
us-gaap:ShareBasedCompensation ▂▁▁▂▂▂▅▄█▄▄▃▄▅▂▂▄▂▂▁▂▁▁▂▂▂▁▁▂▂▁▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁12.02.84.28.39.97.127.421.745.919.420.318.121.426.19.89.220.78.010.04.38.64.54.46.26.29.44.65.07.07.35.86.26.56.36.06.15.96.15.94.95.34.25.23.44.03.8
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▆▇▆▇▇▇▆▅▇▇▇▇▆▇▇▇▇▇▇▇▇▇▁▇▇▇▃▇▇▇▇▇▇▇▇▇▇▇▇█▇▇▇▇▇▇-226.0-95.6-142.7-89.7-92.1-83.0-145.7-320.1-100.1-91.5-98.2-65.3-200.4-60.6-75.3-77.6-77.8-53.8-88.7-50.8-66.0-39.5-950.4-52.7-81.0-45.7-714.6-55.3-39.2-67.8-29.0-95.8-53.5-47.9-54.5-36.0-55.4-32.9-57.381.9-25.8-23.4-35.1-50.7-13.9-26.2
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▇▆█▅▅▅▆▆▅▄▅▄▃▄▄▃▃▃▄▃▂▂▃▂▂▁▂▃▂▃▂▆▂▂▂▂▃▂▂▂▁▁▁▁▁▁113.998.8139.889.683.183.5112.5104.183.572.383.062.748.959.970.155.858.741.263.842.540.031.443.238.928.617.737.044.432.956.628.497.838.930.128.329.755.627.238.426.420.215.322.119.715.114.0
 us-gaap:PaymentsToAcquireProductiveAssets us-gaap:StatementBusinessSegments ehc:HomeHealthandHospiceSegment▄▂▂▁▁▃▃▅▆▇▆▃▇▃█▃▄▃2.20.91.00.50.61.51.63.13.54.53.91.74.31.75.11.72.21.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PaymentsToAcquireProductiveAssets us-gaap:StatementBusinessSegments ehc:InpatientRehabilitationSegment▆▅█▄▄▄▇▅▄▃▄▃▂▂▃▂▂▁120.499.8141.9999999999999790.488.983.3125.4103.692.070.483.564.554.462.273.359.162.643.1NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▃▃▁▃▅▄▁▇▅▃▃▃▄▃▃▃▃▃▃▃▃▃▄█▃▄▇▅▃▃▃▃▃▃▃▄▃▄▃▃▃▄▃▄▄▄-186.39999999999998-77.5-354.2-45.6182.871.1-424.1431.8122.2-81.7-67.7-137.00.2-116.7-89.3-99.7-63.5-106.3-63.2-120.7-89.1-108.693.8645.5-184.785.3438.8122.2-76.1-50.7-72.4-50.5-63.3-126.2-85.250.8-61.7-33.9-92.2-148.4-122.726.9-174.1-22.2-18.7-22.7
us-gaap:PaymentsOfDividendsCommonStock ███████▇▇█▇▇▇▇▇▇▆▆▆▆▆▆▆▆▅▅▅▅▅▅▅▁▁▁27.829.127.627.627.729.027.426.426.628.326.424.524.525.424.523.521.322.221.420.520.621.320.919.218.518.618.415.815.815.815.70.00.00.0NANANANANANANANANANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock NANA1.20.0NANA0.02.1NANA0.00.00.00.00.020.00.018.141.50.011.212.945.30.00.00.00.00.016.826.30.00.01.5232.60.00.00.00.0NANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-312009-12-31
Value1100000.01100000.01100000.01100000.01100000.01100000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.1

Common Stock Shares Outstanding

us-gaap:CommonStockSharesOutstanding us-gaap:StatementEquityComponents

us-gaap:CommonStockSharesOutstanding

us-gaap:CommonStock


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value99999999999998989899989898989898988988898990909191888787878888878787959595959595959593939393938878
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value100100999999999999100999999989999999910110110110010010010099107108108108109109109108108108
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value9999989898979898989797979088898989908987868687868694949494939393929292
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.141.080.870.780.340.880.690.990.931.040.290.90.930.850.620.670.70.750.730.690.70.650.520.560.470.470.460.550.930.51-0.310.61.850.490.440.440.430.390.470.540.170.798.330.270.440.37
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.131.070.860.780.340.870.680.980.921.030.280.890.920.840.610.670.70.70.680.640.650.610.490.520.450.440.440.520.850.48-0.310.581.660.480.440.440.430.390.460.540.170.737.160.270.440.37
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Basic Share

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare

us-gaap:IncomeLossFromContinuingOperationsPerBasicShare


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.141.080.870.780.340.880.690.990.931.050.270.90.930.860.620.670.70.750.730.690.70.650.510.560.490.470.430.560.890.51-0.310.611.850.490.420.440.390.40.520.170.140.638.310.240.40.4
Percentage of IncomeLossFromContinuingOperationsPerBasicShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Income Loss From Continuing Operations Per Diluted Share

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare

us-gaap:IncomeLossFromContinuingOperationsPerDilutedShare


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.131.070.860.780.340.870.680.980.921.040.260.890.920.850.610.670.70.70.680.640.650.610.480.520.470.440.410.530.810.48-0.310.591.660.480.420.440.390.40.50.170.140.67.150.240.40.4
Percentage of IncomeLossFromContinuingOperationsPerDilutedShare100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1131078677338767979110228889183606563676561625846494342415083464958163514648464549562280778374637
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.88.77.16.63.17.45.78.48.09.12.68.38.68.06.06.76.57.06.96.66.86.45.36.45.65.86.88.413.87.98.610.328.99.08.49.08.88.49.611.34.414.9158.68.19.97.7

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2825252214212221192219202121251916171616181818171716151414141514131412121312121110111010109.8
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.22.12.11.91.41.81.91.91.72.01.81.92.02.02.62.01.71.81.81.82.02.12.12.22.32.22.52.52.42.52.72.52.42.52.22.42.52.32.42.32.12.22.22.22.22.0

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value132111100481089011911012547109113105868579848178817665676059576498616472177665861605762673291789475647
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.89.28.54.59.27.610.39.811.14.410.210.610.18.58.78.28.88.68.48.88.47.58.67.98.09.310.816.210.411.212.831.411.510.611.411.310.712.013.66.417.0160.710.212.09.7

Costs And Expenses

us-gaap:CostsAndExpenses

us-gaap:CostsAndExpenses


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value106810221021100197410011021989964936985894891876841820811795775749738732713632615608496475467467449424445444440426424426416410406434509385388403
Percentage of CostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax83.083.184.185.390.884.886.385.285.083.389.983.883.583.883.483.684.083.181.780.980.380.581.181.280.582.281.079.677.379.178.575.379.077.779.779.379.579.380.482.480.480.8103.783.783.182.1

us-gaap:CostsAndExpenses us-gaap:StatementBusinessSegments

ehc:HomeHealthandHospiceSegment


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value225219225222235231237236209205204197189170174161155154
Percentage of CostsAndExpenses21.121.522.122.224.123.123.223.821.721.920.722.021.319.520.819.619.119.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.517.818.619.021.919.620.020.318.518.318.618.517.816.317.316.416.116.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:HomeHealthandHospiceSegment78.981.10.081.194.284.70.081.680.380.90.081.481.582.90.081.382.286.2

ehc:InpatientRehabilitationSegment


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value722702694671633671654644623624618597594598579569556558
Percentage of CostsAndExpenses67.668.768.067.064.967.164.165.164.766.662.766.866.768.368.969.468.570.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax56.157.157.257.258.956.855.355.555.055.556.456.055.657.257.458.057.658.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:InpatientRehabilitationSegment72.173.20.074.676.873.90.073.971.471.70.072.471.271.20.072.771.671.8

Gains Losses On Extinguishment Of Debt

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GainsLossesOnExtinguishmentOfDebt


Gains
Period End2021-06-302020-06-302019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312012-09-302012-06-302011-12-312011-09-302011-06-302010-12-312010-09-302010-06-30
Value-1.00.0-5.40.0-2.30.00.00.00.0-0.3-10.40.00.0-2.6-2.0-2.4-2.40.0-18.8-1.2-13.20.00.00.0-2.40.0-2.7-1.30.00.0-12.7-26.1110.0-0.1
Percentage of GainsLossesOnExtinguishmentOfDebt100.00.0100.00.0100.00.00.00.00.0100.0100.00.00.0100.0100.0100.0100.00.0100.0100.0100.00.00.00.0100.00.0100.0100.00.00.0100.0100.0100.00.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.10.0-0.50.0-0.20.00.00.00.0-0.0-1.10.00.0-0.3-0.2-0.3-0.30.0-2.5-0.2-2.20.00.00.0-0.40.0-0.5-0.20.00.0-2.6-5.22.40.0-0.0

us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:ConsolidationItems

us-gaap:MaterialReconcilingItems


Gains
Period End2021-06-302020-06-302019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value-1.00.0-5.40.0-2.30.00.00.00.0-0.3-10.40.00.0-2.6-2.4-2.4-2.40.0
Percentage of GainsLossesOnExtinguishmentOfDebt100.00.0100.00.0100.00.00.00.00.0100.0100.00.00.0100.0120.0100.0100.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.10.0-0.50.0-0.20.00.00.00.0-0.0-1.10.00.0-0.3-0.3-0.3-0.30.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:MaterialReconcilingItems0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

ehc:SeniorNotes05.125Due2023, us-gaap:SeniorNotes


Gains
Period End2021-06-30
Value-1.0
Percentage of GainsLossesOnExtinguishmentOfDebt100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:SeniorNotes05.125Due2023 us-gaap:SeniorNotes0.0

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

srt:ScenarioForecast, ehc:SeniorNotes05.125Due2023, us-gaap:SeniorNotes


Gains
Period End2021-06-30
Value-0.6
Percentage of GainsLossesOnExtinguishmentOfDebt60.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:ScenarioForecast ehc:SeniorNotes05.125Due2023 us-gaap:SeniorNotes0.0

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

srt:ScenarioForecast, ehc:SeniorNotes0575Due2024, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Gains
Period End2020-12-31
Value-2.0
Percentage of GainsLossesOnExtinguishmentOfDebt0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:ScenarioForecast ehc:SeniorNotes0575Due2024 us-gaap:SeniorNotes us-gaap:SubsequentEvent0.0

General And Administrative Expense

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GeneralAndAdministrativeExpense


General
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value54383739433564527753544954614339523636303431363032343627303030282930302928302926272628242626
Percentage of GeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.23.13.13.34.03.05.44.56.84.85.04.75.15.84.34.05.43.83.93.33.73.54.13.94.24.75.94.65.05.25.35.15.25.35.55.55.25.65.85.35.45.05.85.45.75.4

us-gaap:GeneralAndAdministrativeExpense us-gaap:ConsolidationItems

us-gaap:MaterialReconcilingItems


General
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value5438373943356452775354495461300-39.7-52.4-36.53630-34.4-31.93630
Percentage of GeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0696.8-100.0-100.0-100.0100.0100.0-100.0-100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.23.13.13.34.03.05.44.56.84.85.04.75.15.829.8-4.0-5.4-3.83.93.3-3.7-3.54.13.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:MaterialReconcilingItems0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Income Loss From Continuing Operations

us-gaap:IncomeLossFromContinuingOperations

us-gaap:IncomeLossFromContinuingOperations


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1131078677338767979110226889184606662676561625846504442395179464859165514547434455221965787284343
Percentage of IncomeLossFromContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.88.77.16.63.17.45.78.48.09.12.48.38.68.16.06.76.57.06.86.76.86.45.36.55.85.86.48.513.17.98.510.529.29.08.28.98.18.310.64.53.812.2160.56.29.48.9

Income Loss From Continuing Operations Attributable To Noncontrolling Entity

us-gaap:IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity

us-gaap:IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity


Income
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value28252214212119221920212125191617161618181817171615141414151413141212131212111111101010
Percentage of IncomeLossFromContinuingOperationsAttributableToNoncontrollingEntity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.22.11.91.41.81.91.72.01.81.92.02.02.62.01.71.81.81.82.02.12.12.22.32.22.52.52.42.52.72.52.42.52.22.42.52.32.42.32.22.22.22.22.2

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value18116714912760135117153134156751391421351351281071241211201231161081039489748713094941089299818883868251
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.113.612.310.85.611.59.913.211.913.96.913.113.313.013.513.111.213.012.813.013.412.812.413.312.312.112.114.721.616.016.519.216.417.414.816.515.616.016.010.4

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value142132111100481089011911112546109113105868579848178817665676159546594616473178665760565767333077788385453
Percentage of IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.110.89.28.54.59.27.610.39.811.24.210.210.610.18.68.78.28.88.68.48.88.47.48.78.18.08.911.015.610.411.213.031.711.610.411.210.610.613.06.86.114.3160.68.411.610.9

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value3934382611272734233029302930494328393942423943353230192236323035-86.53324282629151811-5.6-741.5-0.4-1.32.5
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.12.83.12.31.12.32.33.02.12.72.72.82.72.94.94.43.04.14.24.54.64.44.94.64.24.13.13.76.05.55.36.2-15.35.94.45.25.05.42.93.62.2-1.0-151.0-0.1-0.30.5

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value414246494543444037373637373535364041414243444435
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.23.53.84.24.33.73.83.53.33.33.33.53.53.43.63.74.24.34.44.64.74.95.14.6

Interest Expense Debt

us-gaap:InterestExpenseDebt us-gaap:ConsolidationItems

us-gaap:InterestExpenseDebt

us-gaap:MaterialReconcilingItems


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value4142464945434440373736373735272-36.8-40.4-41.34142-43.4-44.64435
Percentage of InterestExpenseDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.23.53.84.24.33.73.83.53.33.33.33.53.53.427.1-3.7-4.2-4.34.44.6-4.7-4.95.14.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:MaterialReconcilingItems0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Litigation Settlement Expense

us-gaap:LitigationSettlementExpense

us-gaap:LitigationSettlementExpense


Litigation
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312016-12-312016-09-302015-12-312015-09-30
Value0.00.00.02.80.00.00.00.0-0.50.0
Percentage of LitigationSettlementExpense0.00.00.0100.00.00.00.00.0100.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.20.00.00.00.0-0.10.0

us-gaap:LitigationSettlementExpense us-gaap:ConsolidationItems

us-gaap:MaterialReconcilingItems


Litigation
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312016-12-312016-09-302015-12-312015-09-30
Value0.00.00.02.80.00.00.00.0-0.50.0
Percentage of LitigationSettlementExpense0.00.00.0100.00.00.00.00.0100.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.20.00.00.00.0-0.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:MaterialReconcilingItems0.00.00.00.00.00.00.00.00.00.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1131078677338767979110228889183606563666561625847504242425083464858165514747464450572179779314740
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.88.77.16.63.17.45.78.48.09.12.68.38.68.06.06.76.57.06.96.76.86.45.36.55.65.76.98.413.77.98.510.329.39.08.58.88.88.29.711.54.314.8158.76.910.18.3

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2825252214212221192219202121251916171616181818171716151414141514131412121312121110111010109.8
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.22.12.11.91.41.81.91.91.72.01.81.92.02.02.62.01.71.81.81.82.02.12.12.22.32.22.52.52.42.52.72.52.42.52.22.42.52.32.42.32.12.22.22.22.22.0

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest us-gaap:ConsolidationItems

us-gaap:MaterialReconcilingItems


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value2825-143.5221421-151.62119221920212125191617161618181817
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0-558.4100.0100.0100.0-670.8100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.22.1-11.81.91.41.8-12.81.91.72.01.81.92.02.02.62.01.71.81.81.82.02.12.12.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:MaterialReconcilingItems0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest us-gaap:StatementBusinessSegments

ehc:HomeHealthandHospiceSegment


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.50.4-2.20.3-0.30.9-17.72.72.82.7-14.92.02.51.9-11.52.51.01.1
Percentage of NetIncomeLossAttributableToNoncontrollingInterest1.71.6-8.61.3-2.04.1-78.312.314.211.8-76.09.711.78.9-44.413.06.16.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.0-0.20.0-0.00.1-1.50.20.20.2-1.40.20.20.2-1.10.30.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:HomeHealthandHospiceSegment0.20.10.00.1-0.10.30.00.91.11.10.00.81.10.90.01.30.50.6

ehc:InpatientRehabilitationSegment


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value2825-141.3221520-143.2201921-136.5191920-116.2161516
Percentage of NetIncomeLossAttributableToNoncontrollingInterest98.398.4-549.898.7102.095.9-633.691.899.091.7-696.491.892.595.8-448.687.093.993.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.22.0-11.61.91.41.8-12.11.71.71.9-12.51.81.92.0-11.51.71.61.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:InpatientRehabilitationSegment2.82.60.02.51.82.30.02.32.22.40.02.32.42.40.02.12.02.1

Net Income Loss Available To Common Stockholders Diluted

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value11310786773387679791102288891836065716967646560495345444452854849581655147474644
Percentage of NetIncomeLossAvailableToCommonStockholdersDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.88.77.16.63.17.45.78.48.09.12.68.38.68.06.06.77.47.27.16.97.16.65.66.85.96.07.28.814.18.38.710.329.39.08.58.88.88.2

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value1681518515914115115216793154157150144145141147145148150144135121123105
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax13.912.97.913.511.913.013.414.98.514.514.714.314.314.814.615.415.316.016.315.815.415.616.114.3

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value4.61.44.22.55.8-1.93.6212.23.7-0.71.71.3-0.11.21.00.91.00.80.80.70.61.30.73.00.51.10.2281.71.30.61.90.71.16.10.40.91.20.20.70.61.80.71.40.7
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.10.30.20.5-0.20.31.80.20.3-0.10.20.1-0.00.10.10.10.10.10.10.10.10.10.10.40.10.20.04.70.30.20.10.30.10.21.10.10.20.20.00.10.10.40.20.30.1

us-gaap:OtherNonoperatingIncomeExpense us-gaap:StatementBusinessSegments

ehc:HomeHealthandHospiceSegment


Other
Period End2021-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1.60.00.00.00.00.00.00.50.00.00.00.00.0
Percentage of OtherNonoperatingIncomeExpense34.80.00.00.00.0-0.00.038.5-0.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:HomeHealthandHospiceSegment0.60.00.00.00.00.00.00.20.00.00.00.00.0

ehc:InpatientRehabilitationSegment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value2.31.54.12.13.4-1.64.01.81.92.80.11.81.20.51.21.00.91.0
Percentage of OtherNonoperatingIncomeExpense50.0107.197.684.058.684.2111.18.686.475.7-14.3105.992.3-500.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.20.10.30.20.3-0.10.30.20.20.20.00.20.10.00.10.10.10.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:InpatientRehabilitationSegment0.20.20.00.20.4-0.20.00.20.20.30.00.20.10.10.00.10.10.1

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value142132111100481089011911012547109113105868579848278817665676059576497616472179655959595662683291789415750
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.010.89.28.54.59.27.610.39.811.14.410.210.610.18.68.78.28.88.68.48.88.47.58.77.98.09.410.916.210.411.212.831.711.510.711.211.210.512.113.76.417.0160.99.112.310.3

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value128712301214117310741182118411611135112410961067106710461008981966957949926920909879778764740613596604591572564564572552537533538518497505538490460467491
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService

ehc:ManagedCare


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value131126108991029794
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.210.39.29.38.78.48.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax10.210.39.29.38.78.48.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:ManagedCare100.0100.0100.0100.0100.0100.0100.0

ehc:Medicaid


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value46424138343231
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.63.53.63.63.02.82.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.63.53.63.63.02.82.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:Medicaid100.0100.0100.0100.0100.0100.0100.0

ehc:Medicare


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value885838821707868872850
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax68.868.169.965.873.475.174.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax68.868.169.965.873.475.174.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:Medicare100.0100.0100.0100.0100.0100.0100.0

ehc:MedicareAdvantage


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value183186170195140119123
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.315.114.518.211.910.310.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.315.114.518.211.910.310.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:MedicareAdvantage100.0100.0100.0100.0100.0100.0100.0

ehc:OtherIncomeSource


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value20131114111212
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.61.11.01.41.01.11.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.61.11.01.41.01.11.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:OtherIncomeSource100.0100.0100.0100.0100.0100.0100.0

ehc:OtherThirdpartyPayors


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value1112109.3111210
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.91.00.90.90.91.00.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.91.00.90.90.91.00.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:OtherThirdpartyPayors100.0100.0100.0100.0100.0100.0100.0

ehc:Patients


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value4.65.15.34.45.96.15.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.40.50.40.50.50.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.40.50.40.50.50.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:Patients100.0100.0100.0100.0100.0100.0100.0

ehc:WorkersCompensation


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value5.25.84.94.57.27.26.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.50.40.40.60.60.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.50.40.40.60.60.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:WorkersCompensation100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

ehc:ManagedCare, ehc:HomeHealthandHospiceSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value1614121112108.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.31.21.11.11.00.90.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.31.21.11.11.00.90.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:ManagedCare ehc:HomeHealthandHospiceSegment100.0100.0100.0100.0100.0100.0100.0

ehc:ManagedCare, ehc:InpatientRehabilitationSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value1141129588908786
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.99.18.28.27.67.57.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.99.18.28.27.67.57.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:ManagedCare ehc:InpatientRehabilitationSegment100.0100.0100.0100.0100.0100.0100.0

ehc:Medicaid, ehc:HomeHealthandHospiceSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value4.23.83.34.14.24.84.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.30.40.40.40.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.30.30.40.40.40.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:Medicaid ehc:HomeHealthandHospiceSegment100.0100.0100.0100.0100.0100.0100.0

ehc:Medicaid, ehc:InpatientRehabilitationSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value41393834302827
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.23.23.33.22.62.42.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.23.23.33.22.62.42.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:Medicaid ehc:InpatientRehabilitationSegment100.0100.0100.0100.0100.0100.0100.0

ehc:Medicare, ehc:HomeHealthandHospiceSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value234223228204226248221
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.218.219.519.019.121.419.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.218.219.519.019.121.419.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:Medicare ehc:HomeHealthandHospiceSegment100.0100.0100.0100.0100.0100.0100.0

ehc:Medicare, ehc:InpatientRehabilitationSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value650614592502641624629
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax50.549.950.546.854.353.855.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax50.549.950.546.854.353.855.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:Medicare ehc:InpatientRehabilitationSegment100.0100.0100.0100.0100.0100.0100.0

ehc:MedicareAdvantage, ehc:HomeHealthandHospiceSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value29282929292526
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.32.32.52.72.52.22.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.32.32.52.72.52.22.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:MedicareAdvantage ehc:HomeHealthandHospiceSegment100.0100.0100.0100.0100.0100.0100.0

ehc:MedicareAdvantage, ehc:InpatientRehabilitationSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value1531581411661119497
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.912.912.015.59.48.28.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.912.912.015.59.48.28.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:MedicareAdvantage ehc:InpatientRehabilitationSegment100.0100.0100.0100.0100.0100.0100.0

ehc:OtherIncomeSource, ehc:HomeHealthandHospiceSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value0.20.20.10.20.20.20.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:OtherIncomeSource ehc:HomeHealthandHospiceSegment100.0100.0100.0100.0100.0100.0100.0

ehc:OtherIncomeSource, ehc:InpatientRehabilitationSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value20131114111211
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.61.10.91.41.01.11.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.61.10.91.41.01.11.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:OtherIncomeSource ehc:InpatientRehabilitationSegment100.0100.0100.0100.0100.0100.0100.0

ehc:OtherThirdpartyPayors, ehc:InpatientRehabilitationSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value1112109.3111210
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.91.00.90.90.91.00.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.91.00.90.90.91.00.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:OtherThirdpartyPayors ehc:InpatientRehabilitationSegment100.0100.0100.0100.0100.0100.0100.0

ehc:Patients, ehc:HomeHealthandHospiceSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value0.30.20.20.20.40.00.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:Patients ehc:HomeHealthandHospiceSegment100.0100.0100.0100.0100.00.0100.0

ehc:Patients, ehc:InpatientRehabilitationSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value4.34.95.14.25.56.15.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.40.40.40.50.50.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.30.40.40.40.50.50.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:Patients ehc:InpatientRehabilitationSegment100.0100.0100.0100.0100.0100.0100.0

ehc:WorkersCompensation, ehc:HomeHealthandHospiceSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value0.00.10.30.30.30.30.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:WorkersCompensation ehc:HomeHealthandHospiceSegment0.0100.0100.0100.0100.0100.0100.0

ehc:WorkersCompensation, ehc:InpatientRehabilitationSegment


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value5.25.74.64.26.96.96.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.50.40.40.60.60.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.40.50.40.40.60.60.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:WorkersCompensation ehc:InpatientRehabilitationSegment100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments

ehc:HomeHealthandHospiceSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value286270281274249272287289261253250242233205206198188179
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.222.023.223.423.223.124.324.923.022.622.822.721.819.720.520.219.518.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax22.222.023.223.423.223.124.324.923.022.622.822.721.819.720.520.219.518.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:HomeHealthandHospiceSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ehc:InpatientRehabilitationSegment


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1001959933899824909896872873870845825834840802783777777
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax77.878.076.876.676.876.975.775.177.077.477.277.378.280.379.579.880.581.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax77.878.076.876.676.876.975.775.177.077.477.277.378.280.379.579.880.581.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:InpatientRehabilitationSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementBusinessSegments, us-gaap:Subsegments

ehc:HomeHealthandHospiceSegment, ehc:Homehealth


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value232219227223201224236238222219215209204185186180171
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.017.918.819.018.819.020.020.619.619.519.619.619.217.718.518.417.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.017.918.819.018.819.020.020.619.619.519.619.619.217.718.518.417.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:HomeHealthandHospiceSegment ehc:Homehealth100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ehc:HomeHealthandHospiceSegment, ehc:Hospice


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value5350535147485050383435322820201716
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.24.14.44.44.54.14.34.33.43.13.23.12.72.02.01.81.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.24.14.44.44.54.14.34.33.43.13.23.12.72.02.01.81.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:HomeHealthandHospiceSegment ehc:Hospice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ehc:InpatientRehabilitationSegment, ehc:Inpatient


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value976942914883808890873850851847822798809817776758751752
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax75.976.675.375.275.275.373.873.275.075.475.174.875.878.177.077.277.878.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax75.976.675.375.275.275.373.873.275.075.475.174.875.878.177.077.277.878.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:InpatientRehabilitationSegment ehc:Inpatient100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ehc:InpatientRehabilitationSegment, ehc:Outpatientandother


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value241718161619232122222227252325252625
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.91.41.51.41.51.62.01.91.92.02.12.52.32.22.52.62.72.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.91.41.51.41.51.62.01.91.92.02.12.52.32.22.52.62.72.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax ehc:InpatientRehabilitationSegment ehc:Outpatientandother100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Revenues

us-gaap:Revenues

us-gaap:Revenues


Revenues
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value128712301214117310741182118411611135112410961067106710461008981966957949926920909879778764740613596604591572564564572552537533538518497505538490460467491
Percentage of Revenues100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value66126542644566106502613760806386581255835175513150894939489348834840470346814631463246084606424934693577340827942576253925342556251123922423245623152295227122712377248123721681
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value230219221222221222215
Percentage of Assets3.53.43.43.43.43.63.5
Percentage of Assets3.53.43.43.43.43.63.5
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidationItems

us-gaap:OperatingSegments


Assetsus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value6445667065626198611464205845561752155172512949804939495349104774475347024677
Percentage of Assets100.0100.9100.9101.0100.6100.5100.6100.6100.8100.8100.8100.8100.9101.4101.5101.5101.5101.5101.5
Percentage of Assets100.0100.9100.9101.0100.6100.5100.6100.6100.8100.8100.8100.8100.9101.4101.5101.5101.5101.5101.5
Percentage of Assets us-gaap:OperatingSegments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Assetsus-gaap:
Period End2020-12-312019-12-31
Value1013
Percentage of Assets0.20.2
Percentage of Assets0.20.2
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees100.0100.0

us-gaap:Assets us-gaap:StatementBusinessSegments

ehc:HomeHealthandHospiceSegment


Assetsus-gaap:
Period End2020-12-312020-09-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value161116111612162313881366131412971311115211501123
Percentage of Assets25.024.426.525.423.924.525.425.325.823.323.524.0
Percentage of Assets25.024.426.525.423.924.525.425.325.823.323.524.0
Percentage of Assets ehc:HomeHealthandHospiceSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ehc:InpatientRehabilitationSegment


Assetsus-gaap:
Period End2020-12-312020-09-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value483450584501479644574250390038753818382737893629
Percentage of Assets75.076.574.075.176.776.175.475.575.077.577.477.5
Percentage of Assets75.076.574.075.176.776.175.475.575.077.577.477.5
Percentage of Assets ehc:InpatientRehabilitationSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value44034467444446804637430641484505387536943356331133643300324832883301357136143608366336883705334526062759261120951915195019591758176218121677175816791696168217311893202119862191
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets66.668.368.970.871.370.268.270.566.766.264.964.566.166.866.467.368.275.977.277.979.180.080.578.775.177.176.675.074.376.877.368.870.275.869.271.672.573.974.176.379.681.583.8130.3

us-gaap:Liabilities us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value47444644423941
Percentage of Liabilities1.11.01.11.00.90.91.0
Percentage of Assets0.70.70.70.70.60.60.7
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary20.420.321.220.119.017.719.1

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value66126542644566106502613760806386581255835175513150894939489348834840470346814631463246084606424934693577340827942576253925342556251123922423245623152295227122712377248123721681
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LiabilitiesAndStockholdersEquity us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Liabilities
Period End2020-12-312019-12-31
Value1013
Percentage of LiabilitiesAndStockholdersEquity0.20.2
Percentage of Assets0.20.2
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value176216551588152014621443135213331275131412761318125411971181113611037797357266726496116306054924734494133553443212741082912441951491171519672-2.2-782.3-817.3-861.9-897.6-1087.2-1457.3
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.625.324.623.022.523.522.220.922.023.524.725.724.724.224.123.322.816.615.715.714.514.113.314.817.513.813.916.116.114.013.612.610.94.512.010.08.56.55.26.74.12.9-0.10.00.00.0-53.40.00.0

us-gaap:StockholdersEquity us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Stockholders
Period End2020-12-312019-12-31
Value3.54.9
Percentage of StockholdersEquity0.20.4
Percentage of Assets0.10.1
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees33.036.3

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value85910019481174110178475510778446826626386717087026876936826546666596325981463712866686783580585580575591597636548424431391410428521406426
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.015.314.717.816.912.812.416.914.512.212.812.413.214.314.314.114.314.514.014.414.213.713.034.420.524.220.128.022.523.022.922.523.525.026.322.318.318.817.218.118.021.017.125.3

us-gaap:AssetsCurrent us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value44424141404035
Percentage of AssetsCurrent5.24.34.43.53.75.14.7
Percentage of Assets0.70.70.60.60.60.70.6
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary19.519.518.918.518.418.016.7

us-gaap:AssetsCurrent us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Assets
Period End2020-12-312019-12-31
Value2.94.2
Percentage of AssetsCurrent0.30.6
Percentage of Assets0.00.1
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees27.431.1

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302009-12-312008-12-31
Value7322322445041910494422221566956598654677161407670736180145208662726553646568801321634144304760140481901728031
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 Assets1.13.43.56.86.41.71.66.63.81.01.31.11.21.71.11.41.51.30.91.61.51.61.318.91.35.82.09.72.62.12.52.52.73.35.56.61.81.91.32.12.55.72.00.00.04.80.0

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Cash
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-31
Value0.80.50.10.51.10.2
Percentage of CashAndCashEquivalentsAtCarryingValue1.10.20.00.11.00.2
Percentage of Assets0.00.00.00.00.00.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary0.30.20.00.20.50.1

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:InvestmentType

us-gaap:Cash


Cash
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value224946954406166641323048
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.51.61.31.10.91.32.02.55.51.32.0
Percentage of Assets us-gaap:Cash0.00.00.00.00.00.00.00.00.00.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value139296310528490177159513287120133121124155116138144126101107
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.14.54.88.07.52.92.68.05.02.22.62.42.53.22.42.83.02.72.22.3

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value627633563593553543498516496500459458456463459441426438432419420431410350351337323261272272261253273266249247245244222219212240224219
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.59.78.79.08.58.98.28.18.59.08.98.99.09.49.49.08.89.39.29.19.19.48.98.310.19.49.59.410.610.710.39.910.911.110.310.110.610.69.89.79.09.79.513.1

us-gaap:AccountsReceivableNetCurrent us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value34333333333129
Percentage of AccountsReceivableNetCurrent5.45.35.95.76.05.85.9
Percentage of Assets0.50.50.50.50.50.50.5
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary14.815.415.015.114.914.113.6

Receivables Net Current

us-gaap:ReceivablesNetCurrent

us-gaap:ReceivablesNetCurrent


Receivables
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value572506467472443410
Percentage of ReceivablesNetCurrent100.0100.0100.0100.0100.0100.0
Percentage of Assets8.98.39.09.69.58.9

us-gaap:ReceivablesNetCurrent us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Receivables
Period End2020-12-312019-12-31
Value3329
Percentage of ReceivablesNetCurrent5.85.8
Percentage of Assets0.50.5
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary15.013.6

Other Assets Current

us-gaap:OtherAssetsCurrent

us-gaap:OtherAssetsCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value9381867373799771706766619089113178195183170170168127126124126131108110103120115119111113117138137142138143155139132
Percentage of OtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.21.31.11.11.31.61.11.21.21.31.21.81.82.33.64.03.93.63.73.62.82.72.93.73.73.23.94.04.74.54.74.44.74.85.65.96.26.16.36.55.65.6

us-gaap:OtherAssetsCurrent us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value10.08.58.67.57.27.76.4
Percentage of OtherAssetsCurrent10.710.410.010.19.89.76.6
Percentage of Assets0.20.10.10.10.10.10.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary4.33.93.93.43.33.53.0

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value869766113109806262676168
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.31.61.32.32.31.81.82.52.82.72.9

Assets Noncurrent

us-gaap:AssetsNoncurrent us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:AssetsNoncurrent

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Assets
Period End2020-12-312019-12-31
Value7700000.09300000.0
Percentage of AssetsNoncurrent100.0100.0
Percentage of Assets0.10.2
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees72.668.9

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value209420412003195918741788173616341591156515541517148214521406139113531336131713101079106210121019994976930910893793764748739718677664648642682685664
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets31.731.432.632.229.430.831.131.631.030.831.531.030.430.029.929.729.228.928.628.425.430.628.329.935.637.936.735.935.031.631.930.930.131.029.529.328.627.027.528.939.5

us-gaap:PropertyPlantAndEquipmentNet us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Property
Period End2020-09-302020-06-302020-03-312019-12-31
Value121120120122
Percentage of PropertyPlantAndEquipmentNet5.85.96.06.3
Percentage of Assets1.81.92.02.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary54.954.554.457.0

Investments In Affiliates Subsidiaries Associates And Joint Ventures

us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures

us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures


Investments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-31
Value5.55.65.45.77.48.0131212121213111212121313131211119.59.19.410112020192120202029292929303029
Percentage of InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.10.10.20.20.20.20.20.30.20.30.30.30.30.30.30.30.30.30.30.30.30.40.40.80.80.70.90.80.90.91.31.31.31.31.31.31.7

us-gaap:InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures us-gaap:StatementBusinessSegments

ehc:HomeHealthandHospiceSegment


Investments
Period End2020-12-312020-09-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value4.03.95.45.35.33.12.72.92.82.82.62.4
Percentage of InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures72.769.673.066.238.124.822.122.822.221.521.818.5
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.10.1
Percentage of Assets ehc:HomeHealthandHospiceSegment0.20.20.30.30.40.20.20.20.20.20.20.2

ehc:InpatientRehabilitationSegment


Investments
Period End2020-12-312020-09-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value1.51.72.02.78.69.49.59.89.8109.310
Percentage of InvestmentsInAffiliatesSubsidiariesAssociatesAndJointVentures27.330.427.033.861.975.277.977.277.878.578.281.5
Percentage of Assets0.00.00.00.00.10.20.20.20.20.20.20.2
Percentage of Assets ehc:InpatientRehabilitationSegment0.00.00.00.10.20.20.20.30.30.30.20.3

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-302014-09-302014-06-292014-03-312013-12-312013-09-302013-06-302013-04-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value24122318231823182318231223052305211121112100208120741973197219711949193119271915189918911890110510971090344913445645645745713443437437421421421420420431431418406
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets36.535.436.035.135.737.737.936.136.337.840.640.640.839.940.340.440.341.141.241.441.041.141.026.031.630.50.017.60.018.018.017.918.20.018.518.017.818.218.418.618.517.717.418.224.90.0

us-gaap:Goodwill us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Goodwillus-gaap:
Period End2021-06-01
Value90
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets ehc:FrontierHomeHealthAndHospice ehc:HomeHealthandHospiceSegment0.0

ehc:ShannonMedicalAndHeritageValleyHealthSystem, ehc:InpatientRehabilitationSegment


Goodwillus-gaap:
Period End2021-06-30
Value3.5
Percentage of Goodwill0.1
Percentage of Assets0.1
Percentage of Assets ehc:ShannonMedicalAndHeritageValleyHealthSystem ehc:InpatientRehabilitationSegment0.0

us-gaap:Goodwill us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value29191919191915
Percentage of Goodwill1.20.80.80.80.80.80.7
Percentage of Assets0.40.30.30.30.30.30.3
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary12.78.88.78.68.78.67.4

us-gaap:Goodwill us-gaap:StatementBusinessSegments

ehc:HomeHealthandHospiceSegment


Goodwillus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value10901086911806785757592
Percentage of Goodwill47.047.143.440.940.740.10.0
Percentage of Assets16.917.917.616.516.816.417.4
Percentage of Assets ehc:HomeHealthandHospiceSegment67.767.469.370.169.90.00.0

ehc:InpatientRehabilitationSegment


Goodwillus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value122812181189116611421133491
Percentage of Goodwill53.052.956.659.159.359.90.0
Percentage of Assets19.120.023.023.824.424.614.4
Percentage of Assets ehc:InpatientRehabilitationSegment25.427.130.530.831.50.00.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value43541943144145546447648644343544344344339640340540440441141041441541932432530730699103898887868273736961574245464843
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.66.46.76.77.07.67.87.67.67.88.68.68.78.08.28.38.48.68.88.98.99.09.17.69.48.69.03.64.03.53.53.43.53.53.03.03.02.72.51.91.91.92.12.6

us-gaap:IntangibleAssetsNetExcludingGoodwill us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value3.63.13.33.74.14.83.3
Percentage of IntangibleAssetsNetExcludingGoodwill0.80.70.80.80.91.00.7
Percentage of Assets0.10.00.10.10.10.10.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary1.61.41.51.71.92.21.5

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value43147644340341141930688735758
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.77.88.68.28.89.19.03.53.02.52.5

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

ehc:CertificateOfNeed


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1421561209485
Percentage of FiniteLivedIntangibleAssetsNet33.132.927.123.420.8
Percentage of Assets2.22.62.31.91.8
Percentage of Assets ehc:CertificateOfNeed0.00.00.00.00.0

ehc:MarketAccessAssets


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1.82.22.73.23.7
Percentage of FiniteLivedIntangibleAssetsNet0.40.50.60.80.9
Percentage of Assets0.00.00.10.10.1
Percentage of Assets ehc:MarketAccessAssets0.00.00.00.00.0

us-gaap:ComputerSoftwareIntangibleAsset


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value425772697165504129
Percentage of FiniteLivedIntangibleAssetsNet9.912.116.217.217.315.516.647.440.6
Percentage of Assets0.71.01.41.41.51.41.51.61.2
Percentage of Assets us-gaap:ComputerSoftwareIntangibleAsset0.00.00.00.00.00.00.00.00.0

us-gaap:LicensingAgreements


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value809386747985645.67.78.510
Percentage of FiniteLivedIntangibleAssetsNet18.719.619.618.519.420.321.16.310.514.718.5
Percentage of Assets1.21.51.71.51.71.81.90.20.30.40.5
Percentage of Assets us-gaap:LicensingAgreements0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncompeteAgreements


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value9.4117.08.114211615141517
Percentage of FiniteLivedIntangibleAssetsNet2.22.51.62.03.65.05.517.519.127.630.3
Percentage of Assets0.10.20.10.20.30.50.50.60.60.70.7
Percentage of Assets us-gaap:NoncompeteAgreements0.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TradeNames


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1819191820219.87.77.57.07.0
Percentage of FiniteLivedIntangibleAssetsNet4.44.04.44.65.05.13.28.710.212.112.0
Percentage of Assets0.30.30.40.40.40.50.30.30.30.30.3
Percentage of Assets us-gaap:TradeNames0.00.00.00.00.00.00.00.00.00.00.0

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value2442482452672682672763112842840.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets3.73.83.84.04.14.44.54.94.95.10.0

us-gaap:OperatingLeaseRightOfUseAsset us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value4.44.44.75.15.55.86.0
Percentage of OperatingLeaseRightOfUseAsset1.81.81.91.92.02.22.2
Percentage of Assets0.10.10.10.10.10.10.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary1.92.02.12.32.52.62.8

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value269274295305305303304308296292291296258239235245237244221213206205197222191199183169148151144130138144135130128124991261781259099
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.14.24.64.64.74.95.04.85.15.25.65.85.14.84.85.04.95.24.74.64.54.54.35.25.55.65.46.15.76.05.75.15.56.15.65.35.65.44.45.67.55.03.85.9

us-gaap:OtherAssetsNoncurrent us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value31313031313131
Percentage of OtherAssetsNoncurrent11.511.310.410.110.210.310.3
Percentage of Assets0.50.50.50.50.50.50.5
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary13.514.213.814.014.014.114.6

Equity Securities Fv Ni

us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:EquitySecuritiesFvNi

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Equity
Period End2021-06-302019-12-312018-12-31
Value3.00.00.0
Percentage of EquitySecuritiesFvNi100.00.00.0
Percentage of Assets0.00.00.0
Percentage of Assets us-gaap:FairValueInputsLevel1 us-gaap:FairValueMeasurementsRecurring0.00.00.0

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Equity
Period End2021-06-302021-03-312020-12-312019-12-312018-12-31
Value7673726355
Percentage of EquitySecuritiesFvNi2563.30.00.00.00.0
Percentage of Assets1.21.11.11.01.1
Percentage of Assets us-gaap:FairValueInputsLevel2 us-gaap:FairValueMeasurementsRecurring0.00.00.00.00.0

us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring, us-gaap:MarketApproachValuationTechnique


Equity
Period End2020-09-302020-06-302020-03-312019-12-31
Value70696163
Percentage of EquitySecuritiesFvNi0.00.00.00.0
Percentage of Assets1.11.11.01.0
Percentage of Assets us-gaap:FairValueInputsLevel2 us-gaap:FairValueMeasurementsRecurring us-gaap:MarketApproachValuationTechnique0.00.00.00.0

us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Equity
Period End2021-06-302021-03-312020-12-312019-12-312018-12-31
Value7973726355
Percentage of EquitySecuritiesFvNi2663.30.00.00.00.0
Percentage of Assets1.21.11.11.01.1
Percentage of Assets us-gaap:FairValueMeasurementsRecurring0.00.00.00.00.0

us-gaap:EquitySecuritiesFvNi us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique

us-gaap:FairValueMeasurementsRecurring, us-gaap:MarketApproachValuationTechnique


Equity
Period End2020-09-302020-06-302020-03-312019-12-31
Value70696163
Percentage of EquitySecuritiesFvNi0.00.00.00.0
Percentage of Assets1.11.11.01.0
Percentage of Assets us-gaap:FairValueMeasurementsRecurring us-gaap:MarketApproachValuationTechnique0.00.00.00.0

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value145122115119939894101959490868583788177686867676261656055535455486154576145515953454545504850
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.21.91.81.81.41.61.61.61.61.71.71.71.71.71.61.71.61.51.51.51.41.41.31.51.71.51.62.02.21.92.42.12.32.61.92.12.62.32.02.01.92.02.13.0

us-gaap:AccountsPayableCurrent us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value6.95.96.17.46.65.66.7
Percentage of AccountsPayableCurrent4.84.85.36.27.15.77.1
Percentage of Assets0.10.10.10.10.10.10.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary3.02.72.83.33.02.53.1

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value8048127176826645867211108752768672609573572517511493487475476459463426403364497364514299302311311311317300377324314313288319337359391
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.212.411.110.310.29.611.917.413.013.813.011.911.311.610.610.510.210.410.210.39.910.19.39.510.513.910.718.411.611.912.312.212.413.312.415.414.013.713.812.713.413.615.123.3

us-gaap:LiabilitiesCurrent us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value32303128262425
Percentage of LiabilitiesCurrent4.13.74.44.14.04.23.6
Percentage of Assets0.50.50.50.40.40.40.4
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary14.213.714.212.612.011.112.0

us-gaap:LiabilitiesCurrent us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Liabilities
Period End2020-12-312019-12-31
Value0.30.5
Percentage of LiabilitiesCurrent0.00.1
Percentage of Assets0.00.0
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees2.83.7

Long Term Debt Current

us-gaap:LongTermDebtCurrent us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:LongTermDebtCurrent

ehc:SeniorNotes05.125Due2023, us-gaap:SeniorNotes


Long
Period End2021-03-31
Value100
Percentage of LongTermDebtCurrent100.0
Percentage of Assets1.5
Percentage of Assets ehc:SeniorNotes05.125Due2023 us-gaap:SeniorNotes0.0

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value424444474240404445480.0
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.60.70.70.70.60.70.70.70.80.90.0

us-gaap:OperatingLeaseLiabilityCurrent us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value1.61.51.51.51.51.51.4
Percentage of OperatingLeaseLiabilityCurrent3.83.43.33.23.63.73.5
Percentage of Assets0.00.00.00.00.00.00.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary0.70.70.70.70.70.70.7

Other Liabilities Current

us-gaap:OtherLiabilitiesCurrent

us-gaap:OtherLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value550508218478492407303525574587333486452456210398377380197371355364172314283292145251243253122257254255130325265261134242273287144181
Percentage of OtherLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.37.83.47.27.66.65.08.29.910.56.59.58.99.24.38.27.88.14.28.07.77.93.77.48.28.24.39.09.510.04.810.110.110.75.413.311.411.45.910.711.511.66.110.8

us-gaap:OtherLiabilitiesCurrent us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value23211118171617
Percentage of OtherLiabilitiesCurrent4.24.35.43.83.64.15.6
Percentage of Assets0.40.30.20.30.30.30.3
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary10.19.95.38.27.97.57.9

Liabilities Noncurrent

us-gaap:LiabilitiesNoncurrent us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:LiabilitiesNoncurrent

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Liabilities
Period End2020-12-312019-12-31
Value200000.0300000.0
Percentage of LiabilitiesNoncurrent100.0100.0
Percentage of Assets0.00.0
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees1.92.2

Long Term Debt

us-gaap:LongTermDebt us-gaap:CreditFacility

us-gaap:LongTermDebt

us-gaap:RevolvingCreditFacility


Long
Period End2021-06-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value450.0350450.033530951387085152150130
Percentage of LongTermDebt100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.70.05.70.70.05.80.61.92.81.41.83.23.22.8
Percentage of Assets us-gaap:RevolvingCreditFacility0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

ehc:NotesPayableRealEstateSaleLeasebackFinancing, us-gaap:NotesPayableOtherPayables


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value2828827748
Percentage of LongTermDebt0.062.2276.081.831.7
Percentage of Assets0.40.51.61.61.0
Percentage of Assets ehc:NotesPayableRealEstateSaleLeasebackFinancing us-gaap:NotesPayableOtherPayables0.00.00.00.00.0

ehc:SeniorNotes04.750Due2030, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value7837837837827824914914910.0
Percentage of LongTermDebt1742.00.00.00.00.0140.51092.70.00.0
Percentage of Assets11.912.012.211.812.08.08.17.70.0
Percentage of Assets ehc:SeniorNotes04.750Due2030 us-gaap:SeniorNotes0.00.00.00.00.00.00.00.00.0

ehc:SeniorNotes05.125Due2023, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312016-12-31
Value99298298297297297297297297296295295
Percentage of LongTermDebt221.10.00.00.00.085.0660.70.088.7988.7311.5194.3
Percentage of Assets1.54.64.64.54.64.84.94.75.15.76.06.3
Percentage of Assets ehc:SeniorNotes05.125Due2023 us-gaap:SeniorNotes0.00.00.00.00.00.00.00.00.00.00.00.0

ehc:SeniorNotes05.75Due2025, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312016-12-31
Value346346346346346345345345345345344343
Percentage of LongTermDebt770.20.00.00.00.098.8768.00.0103.11150.0362.5226.2
Percentage of Assets5.25.35.45.25.35.65.75.45.96.77.07.3
Percentage of Assets ehc:SeniorNotes05.75Due2025 us-gaap:SeniorNotes0.00.00.00.00.00.00.00.00.00.00.00.0

ehc:SeniorNotes0575Due2024, us-gaap:SeniorNotes


Long
Period End2020-11-302020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312016-12-31
Value70069769769769710951095119411931193
Percentage of LongTermDebt0.00.00.0199.31549.60.0327.03982.31256.7785.0
Percentage of Assets0.010.610.711.411.517.218.823.124.425.5
Percentage of Assets ehc:SeniorNotes0575Due2024 us-gaap:SeniorNotes0.00.00.00.00.00.00.00.00.00.0

ehc:SeniorNotes4.50Due2028, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value7857857857847844914910.0
Percentage of LongTermDebt1746.40.00.00.00.0140.51092.70.0
Percentage of Assets11.912.012.211.912.18.08.10.0
Percentage of Assets ehc:SeniorNotes4.50Due2028 us-gaap:SeniorNotes0.00.00.00.00.00.00.00.0

ehc:SeniorNotes4625Due2031, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-31
Value393393393
Percentage of LongTermDebt874.20.00.0
Percentage of Assets5.96.06.1
Percentage of Assets ehc:SeniorNotes4625Due2031 us-gaap:SeniorNotes0.00.00.0

ehc:TermLoanFacilities, us-gaap:LoansPayable


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312016-12-31
Value245248251254258261265269272280294421
Percentage of LongTermDebt544.70.00.00.00.074.8589.30.081.4933.7310.2277.1
Percentage of Assets3.73.83.93.94.04.34.44.24.75.46.09.0
Percentage of Assets ehc:TermLoanFacilities us-gaap:LoansPayable0.00.00.00.00.00.00.00.00.00.00.00.0

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

ehc:SeniorNotes0575Due2024, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Long
Period End2020-10-31
Value700
Percentage of LongTermDebt0.0
Percentage of Assets0.0
Percentage of Assets ehc:SeniorNotes0575Due2024 us-gaap:SeniorNotes us-gaap:SubsequentEvent0.0

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

ehc:NotesPayableLIBORplus2.5ConstructionFinancing, us-gaap:NotesPayableOtherPayables, us-gaap:LondonInterbankOfferedRateLIBOR


Long
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1112144.47.4
Percentage of LongTermDebt0.028.748.74.64.9
Percentage of Assets0.20.20.30.10.2
Percentage of Assets ehc:NotesPayableLIBORplus2.5ConstructionFinancing us-gaap:NotesPayableOtherPayables us-gaap:LondonInterbankOfferedRateLIBOR0.00.00.00.00.0

us-gaap:LongTermDebt us-gaap:LongtermDebtType

us-gaap:NotesPayableOtherPayables


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value50393940404444441610482807463554739
Percentage of LongTermDebt111.60.00.00.00.012.799.30.05.0347.386.658.0105.974.236.731.430.2
Percentage of Assets0.80.60.60.60.60.70.70.70.32.01.71.61.51.31.21.00.9
Percentage of Assets us-gaap:NotesPayableOtherPayables0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Debt And Capital Lease Obligations

us-gaap:DebtAndCapitalLeaseObligations

us-gaap:DebtAndCapitalLeaseObligations


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-31
Value3172329732883576358333623062339927572514257726222663295330163010308631163171282421252272213116491517131913301377125313211254
Percentage of DebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets48.050.451.054.155.154.850.453.247.448.652.753.755.062.864.465.066.667.668.966.561.363.562.559.159.951.653.057.651.753.855.2

Long Term Debt And Capital Lease Obligations

us-gaap:LongTermDebtAndCapitalLeaseObligations

us-gaap:LongTermDebtAndCapitalLeaseObligations


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-312011-09-302011-06-302010-12-31
Value3105316032503539354633213023296127192521247825032600254425452591262529152979297430503079313428002104212221101441147515031505130613191365123912421235130814401496
Percentage of LongTermDebtAndCapitalLeaseObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets47.048.350.453.554.554.149.746.446.845.247.948.851.151.552.053.154.262.063.664.265.866.868.165.960.759.361.951.657.359.259.451.152.557.151.250.654.457.660.663.1

us-gaap:LongTermDebtAndCapitalLeaseObligations us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value9.19.49.69.8101010
Percentage of LongTermDebtAndCapitalLeaseObligations0.30.30.30.30.30.30.3
Percentage of Assets0.10.10.10.10.20.20.2
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary3.94.34.34.44.64.64.9

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-31
Value616051
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0
Percentage of Assets0.90.90.8

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value4143873823743683533403383073022802652462432422362191991921871761741671591581481461431411261241201171151121119786848383838376
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.35.95.95.75.75.85.65.35.35.45.45.24.84.95.04.84.54.24.14.03.83.83.63.84.64.14.35.15.55.04.94.74.74.84.64.54.23.83.73.73.53.43.54.5

us-gaap:MinorityInterest us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Minority
Period End2020-12-312019-12-31
Value6.67.8
Percentage of MinorityInterest1.72.3
Percentage of Assets0.10.1
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees62.357.8

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value21922093230191163421611571598519818918375186182168491581541444314013713937139141145441401311303013713513530135130
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.33.41.53.52.92.70.72.52.72.91.73.93.73.71.53.83.83.61.13.43.33.10.93.34.03.91.15.05.55.71.75.55.25.51.25.65.95.91.35.95.5

us-gaap:OtherLiabilitiesNoncurrent us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value2.42.32.43.11.50.0
Percentage of OtherLiabilitiesNoncurrent1.11.02.61.30.80.0
Percentage of Assets0.00.00.00.00.00.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary1.01.01.11.40.70.0

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value2122142092282342352432732452450.0
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets3.23.33.33.53.63.84.04.34.24.40.0

us-gaap:OperatingLeaseLiabilityNoncurrent us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value2.92.93.33.74.04.44.7
Percentage of OperatingLeaseLiabilityNoncurrent1.41.41.61.61.71.91.9
Percentage of Assets0.00.00.10.10.10.10.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary1.31.31.51.71.82.02.2

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-31
Value47
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0
Percentage of Assets0.7

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-31
Value42
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0
Percentage of Assets0.7

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-31
Value35
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0
Percentage of Assets0.6

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value26
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.4

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2020-12-31
Value254
Percentage of OperatingLeaseLiability100.0
Percentage of Assets3.9

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value338
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets5.2

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-31
Value83
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets1.3

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value176216551588152014621443135213331275131412761318125411971181113611037797357266726496116306054924734494133553443212741082912441951491171519672-2.2-782.3-817.3-861.9-897.6-1087.2-1457.3
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.625.324.623.022.523.522.220.922.023.524.725.724.724.224.123.322.816.615.715.714.514.113.314.817.513.813.916.116.114.013.612.610.94.512.010.08.56.55.26.74.12.9-0.10.00.00.0-53.40.00.0

us-gaap:StockholdersEquity us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Stockholders
Period End2020-12-312019-12-31
Value3.54.9
Percentage of StockholdersEquity0.20.4
Percentage of Assets0.10.1
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees33.036.3

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value217620431970189518311797169316711583161615571583150114401424137313239799289138498237797907646406195925554824684423922234043562932352016713-11.6-85.2-974.0-1087.2
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets32.931.230.628.728.229.327.826.227.328.930.130.929.529.229.128.127.320.819.819.718.317.916.918.622.017.918.221.221.619.018.517.315.69.316.714.512.710.38.93.00.6-0.5-3.6-57.90.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value230023022326234323622376236924172455255125882673269827312791280628182800279928062814284228342855287828052810282828412849284928742886288228772876287528742874287528762871287328792956
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest105.7112.7118.1123.6129.0132.2140.0144.7155.0157.8166.3168.8179.7189.6195.9204.3213.1286.0301.4307.2331.4345.0363.8361.3376.4438.1453.7477.1511.6590.9607.9650.3735.01289.6712.0807.9979.01218.41425.94234.221304.4-24754.3-3372.7-295.7-271.9
Percentage of Assets34.835.236.135.436.338.739.037.942.245.750.052.153.055.357.057.558.259.559.860.660.861.761.567.283.078.482.4101.2110.3112.2112.4112.4114.9120.5118.7117.1124.2125.2126.6126.6121.0115.7121.1171.30.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value1.11.11.11.11.11.11.11.11.11.11.11.11.11.11.11.11.11.11.11.11.11.11.11.11.11.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.01.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.20.20.20.20.20.20.20.30.40.20.30.30.40.51.57.4-8.6-1.2-0.1-0.1
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value414387382374368353340338307302280265246243242236219199192187176174167159158148146143141126124120117115112111978684838383837682
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest19.019.019.419.820.119.720.120.219.418.718.016.716.416.917.117.216.620.420.820.520.821.221.520.220.823.123.624.225.526.326.527.430.051.527.831.333.336.742.0123.6615.6-723.3-97.4-7.8-7.6
Percentage of Assets6.35.95.95.75.75.85.65.35.35.45.45.24.84.95.04.84.54.24.14.03.83.83.63.84.64.14.35.15.55.04.94.74.74.84.64.54.23.83.73.73.53.43.54.50.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value-21.7-135.0-242.3-328.3-406.0-439.5-526.5-594.1-691.7-782.9-885.2-928.1-1016.7-1108.5-1191.0-1251.6-1317.5-1380.4-1448.4-1513.7-1575.4-1638.0-1696.0-1743.0-1793.9-1836.6-1879.1-1921.2-1971.3-2054.4-2101.1-2150.0-2208.2-2373.4-2424.7-2471.7-2518.8-2565.5-2609.7-2659.7-2716.7-2738.6-2818.4-3717.4-3812.2
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-1.0-6.6-12.3-17.3-22.2-24.5-31.1-35.5-43.7-48.4-56.9-58.6-67.7-76.9-83.6-91.1-99.6-141.0-156.0-165.6-185.5-198.8-217.6-220.6-234.6-286.8-303.3-324.1-354.9-426.0-448.3-486.4-562.3-1061.9-600.0-694.3-857.6-1087.5-1294.5-3917.1-20123.723608.63308.0381.7350.6
Percentage of Assets-0.3-2.1-3.8-5.0-6.2-7.2-8.7-9.3-11.9-14.0-17.1-18.1-20.0-22.4-24.3-25.6-27.2-29.3-30.9-32.7-34.0-35.5-36.8-41.0-51.7-51.3-55.1-68.8-76.5-80.9-82.9-84.1-87.9-99.2-100.0-100.6-108.8-111.8-114.9-117.1-114.3-110.4-118.8-221.10.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value-518.0-513.7-497.4-495.1-494.7-493.9-492.3-491.7-489.1-455.2-427.9-427.7-427.5-427.2-418.5-418.2-397.8-640.2-614.7-566.9-566.7-555.0-527.4-481.9-479.4-477.3-458.7-458.1-457.6-440.3-404.6-404.2-404.0-403.1-163.3-162.8-162.4-160.9-148.8-148.6-147.8-146.2-141.8-137.5-311.5
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-23.8-25.1-25.2-26.1-27.0-27.5-29.1-29.4-30.9-28.2-27.5-27.0-28.5-29.7-29.4-30.5-30.1-65.4-66.2-62.0-66.7-67.4-67.7-61.0-62.7-74.5-74.0-77.3-82.4-91.3-86.3-91.4-102.9-180.4-40.4-45.7-55.3-68.2-73.8-218.9-1094.81260.3166.414.128.7
Percentage of Assets-7.8-7.9-7.7-7.5-7.6-8.0-8.1-7.7-8.4-8.2-8.3-8.3-8.4-8.6-8.6-8.6-8.2-13.6-13.1-12.2-12.2-12.0-11.5-11.3-13.8-13.3-13.5-16.4-17.8-17.3-16.0-15.8-16.1-16.8-6.7-6.6-7.0-7.0-6.6-6.5-6.2-5.9-6.0-8.20.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-312009-12-31
Value1100000.01100000.01100000.01100000.01100000.01100000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.01000000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.1

Additional Paid In Capital

us-gaap:AdditionalPaidInCapital

us-gaap:AdditionalPaidInCapital


Additional
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-312009-12-31
Value232623692588279127992834281028282841284928492874288628822877287428732879
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets36.139.050.057.059.861.582.4101.2110.3112.2112.4112.4114.9120.5118.7126.6121.1171.3

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-312009-12-31
Value-242.3-526.5-885.2-1191.0-1448.4-1696.0-1879.1-1921.2-1971.3-2054.4-2101.1-2150.0-2208.2-2373.4-2424.7-2609.7-2818.4-3717.4
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-3.8-8.7-17.1-24.3-30.9-36.8-55.1-68.8-76.5-80.9-82.9-84.1-87.9-99.2-100.0-114.9-118.8-221.1

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-312010-12-312009-12-31
Value497492427418614527458458457440404404404403163148141137
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.78.18.38.613.111.513.516.417.817.316.015.816.116.86.76.66.08.2

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value4143873823743683533403383073022802652462432422362191991921871761741671591581481461431411261241201171151121119786848383838376
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.35.95.95.75.75.85.65.35.35.45.45.24.84.95.04.84.54.24.14.03.83.83.63.84.64.14.35.15.55.04.94.74.74.84.64.54.23.83.73.73.53.43.54.5

us-gaap:MinorityInterest us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Minority
Period End2020-12-312019-12-31
Value6.67.8
Percentage of MinorityInterest1.72.3
Percentage of Assets0.10.1
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees62.357.8

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value122.84.28.39.97.18.37.89.37.08.37.38.05.36.15.56.33.45.34.65.65.93.44.15.89.14.65.07.07.35.86.26.56.36.06.15.96.15.94.95.34.25.23.44.03.8
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value122.84.28.39.97.18.37.89.37.08.37.38.05.36.15.56.33.45.34.65.65.93.44.15.89.14.65.07.07.35.86.26.56.36.06.15.96.15.94.95.34.25.23.44.03.8
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Minority Interest Decrease From Distributions To Noncontrolling Interest Holders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value232221211315172017151716191713141210111312171213111211111210109.79.8101113109.71149-30.09.81042-24.97.9
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders dei:LegalEntity

ehc:RedeemableNoncontrollingInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value2.12.32.71.62.12.11.62.83.01.82.02.02.42.21.30.21.21.9
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders9.110.312.77.315.413.59.213.917.311.811.511.812.612.49.71.49.718.1
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets ehc:RedeemableNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value232221211315172017151716191713141210111312171213111211111210109.79.8101113109.71149-30.09.81042-24.97.9
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value25515827917322229215114145159178198169216151173151180116177152159116163102102701391281071001421051211091071148113153678967908884
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.912.923.014.820.72.518.29.812.814.216.318.615.820.715.017.715.618.912.219.216.517.613.321.013.513.811.423.421.218.117.625.318.721.219.820.021.415.025.510.813.416.613.719.718.917.3

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-226.0-95.6-142.7-89.7-92.1-83.0-145.7-320.1-100.1-91.5-98.2-65.3-200.4-60.6-75.3-77.6-77.8-53.8-88.7-50.8-66.0-39.5-950.4-52.7-81.0-45.7-714.6-55.3-39.2-67.8-29.0-95.8-53.5-47.9-54.5-36.0-55.4-32.9-57.381-25.8-23.4-35.1-50.7-13.9-26.2
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-17.6-7.8-11.8-7.6-8.6-7.0-12.3-27.6-8.8-8.1-9.0-6.1-18.8-5.8-7.5-7.9-8.1-5.6-9.3-5.5-7.2-4.3-108.1-6.8-10.6-6.2-116.5-9.3-6.5-11.5-5.1-17.0-9.5-8.4-9.9-6.7-10.4-6.1-11.116.5-5.1-4.3-7.2-11.0-3.0-5.3

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-186.39999999999998-77.5-354.2-45.618271-424.1431122-81.7-67.7-137.00.2-116.7-89.3-99.7-63.5-106.3-63.2-120.7-89.1-108.693645-184.785438122-76.1-50.7-72.4-50.5-63.3-126.2-85.250-61.7-33.9-92.2-148.4-122.726-174.1-22.2-18.7-22.7
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-14.5-6.3-29.2-3.917.06.0-35.837.210.8-7.3-6.2-12.80.0-11.2-8.9-10.2-6.6-11.1-6.7-13.0-9.7-11.910.782.9-24.211.571.520.5-12.6-8.6-12.7-9.0-11.2-22.0-15.49.5-11.6-6.3-17.8-29.8-24.35.0-35.5-4.8-4.0-4.6

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-156.5-14.6-217.23831317-354.2226
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-12.2-1.2-17.93.229.11.5-29.919.5

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-2.58.7583.4-10.51.41920-2.12.6-1.1-4.4-0.6-3.0247.1-4.8492237383439322826151833292732-85.2312228242713188.6-3.4-740.90.31.70.4
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value63626261605858555252525149454646454543434242413332312727262625242322212120192019192022181718
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DepreciationDepletionAndAmortization us-gaap:ConsolidationItems

us-gaap:MaterialReconcilingItems


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value6362626160585855525252514945321-46.2-45.8-45.24343-42.9-42.44133
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0688.8-100.0-100.0-100.0100.0100.0-100.0-100.0100.0100.0

Increase Decrease In Accounts Payable

us-gaap:IncreaseDecreaseInAccountsPayable

us-gaap:IncreaseDecreaseInAccountsPayable


Increase
Period End2020-12-312020-09-302019-12-312019-09-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value3.310-1.90.36.60.4-1.71.31.46.51.3-1.74.40.70.60.6-3.52.7-0.42.11.71.00.12.6-3.50.4-2.612-5.8-8.94.36.00.00.0-1.11.9-0.91.80.7-2.9
Percentage of IncreaseDecreaseInAccountsPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-17.055-33.7331.936-14.915-7.0295.3-2.4-1.6-8.329276.52051161345502124374213102428-12.314249.06.68.2279.711-5.52112-5.5-4.221
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value25515827917322229215114145159178198169216151173151180116177152159116163102102701391281071001421051211091071148113153678967908884
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax19.912.923.014.820.72.518.29.812.814.216.318.615.820.715.017.715.618.912.219.216.517.613.321.013.513.811.423.421.218.117.625.318.721.219.820.021.415.025.510.813.416.613.719.718.917.3

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1131078677338767979110228889183606563666561625847504242425083464858165514747464450572179779314740
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.88.77.16.63.17.45.78.48.09.12.68.38.68.06.06.76.57.06.96.76.86.45.36.55.65.76.98.413.77.98.510.329.39.08.58.88.88.29.711.54.314.8158.76.910.18.3

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value142132111100481089011911012547109113105868579848278817665676059576497616472179655959595662683291789415750
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.010.89.28.54.59.27.610.39.811.14.410.210.610.18.68.78.28.88.68.48.88.47.58.77.98.09.410.916.210.411.212.831.711.510.711.211.210.512.113.76.417.0160.99.112.310.3

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value122.84.28.39.97.127214519201821269.89.2208.010.04.38.64.54.46.26.29.44.65.07.07.35.86.26.56.36.06.15.96.15.94.95.34.25.23.44.03.8
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-226.0-95.6-142.7-89.7-92.1-83.0-145.7-320.1-100.1-91.5-98.2-65.3-200.4-60.6-75.3-77.6-77.8-53.8-88.7-50.8-66.0-39.5-950.4-52.7-81.0-45.7-714.6-55.3-39.2-67.8-29.0-95.8-53.5-47.9-54.5-36.0-55.4-32.9-57.381-25.8-23.4-35.1-50.7-13.9-26.2
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-17.6-7.8-11.8-7.6-8.6-7.0-12.3-27.6-8.8-8.1-9.0-6.1-18.8-5.8-7.5-7.9-8.1-5.6-9.3-5.5-7.2-4.3-108.1-6.8-10.6-6.2-116.5-9.3-6.5-11.5-5.1-17.0-9.5-8.4-9.9-6.7-10.4-6.1-11.116.5-5.1-4.3-7.2-11.0-3.0-5.3

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value113981398983831121048372836248597055584163424031433828173744325628973830282955273826201522191514
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments To Acquire Productive Assets

us-gaap:PaymentsToAcquireProductiveAssets us-gaap:StatementBusinessSegments

us-gaap:PaymentsToAcquireProductiveAssets

ehc:HomeHealthandHospiceSegment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value2.20.91.00.50.61.51.63.13.54.53.91.74.31.75.11.72.21.7
Percentage of PaymentsToAcquireProductiveAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ehc:InpatientRehabilitationSegment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1209914190888312510392708364546273596243
Percentage of PaymentsToAcquireProductiveAssets5472.711088.914200.018080.014816.75553.37837.53341.92628.61564.42141.03794.11265.13658.81437.33476.52845.52535.3

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-186.39999999999998-77.5-354.2-45.618271-424.1431122-81.7-67.7-137.00.2-116.7-89.3-99.7-63.5-106.3-63.2-120.7-89.1-108.693645-184.785438122-76.1-50.7-72.4-50.5-63.3-126.2-85.250-61.7-33.9-92.2-148.4-122.726-174.1-22.2-18.7-22.7
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-14.5-6.3-29.2-3.917.06.0-35.837.210.8-7.3-6.2-12.80.0-11.2-8.9-10.2-6.6-11.1-6.7-13.0-9.7-11.910.782.9-24.211.571.520.5-12.6-8.6-12.7-9.0-11.2-22.0-15.49.5-11.6-6.3-17.8-29.8-24.35.0-35.5-4.8-4.0-4.6

Payments Of Dividends Common Stock

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsOfDividendsCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value272927272729272626282624242524232122212020212019181818151515150.00.00.0
Percentage of PaymentsOfDividendsCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2020-12-312020-09-302019-12-312019-09-302018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value1.20.00.02.10.00.00.00.00.0200.018410.01112450.00.00.00.00.016260.00.01.52320.00.00.00.0
Percentage of PaymentsForRepurchaseOfCommonStock100.00.00.0100.00.00.00.00.00.0100.00.0100.0100.00.0100.0100.0100.00.00.00.00.00.0100.0100.00.00.0100.0100.00.00.00.00.0

Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value628000.0565000.0537000.0557000.01575000.02056000.02207000.02361000.02575000.02439000.02493000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value50.6543.0235.2230.5321.4521.3720.8520.8221.1221.6322.36
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-05-312019-02-282018-02-232018-05-312017-05-312017-02-28
Value0500000.0155000.000400000.0500000.0400000.0500000.0500000.0600000.0600000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:AwardType, us-gaap:Vesting

us-gaap:RestrictedStock, us-gaap:ShareBasedCompensationAwardTrancheOne


Share
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-05-312019-02-282018-02-232018-05-312017-05-312017-02-28
Value0200000.000200000.0200000.0100000.0200000.0200000.0200000.0200000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.040.00.00.050.040.025.040.040.033.333.3

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value511481346026200.2
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value127173146181228339452553557655707
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value0.20.40.40.60.90.90.91.11.10.30.30.30.32.82.82.83.02.92.42.42.40.90.40.41.11.13.02.41167879796.16.08.08.5125061
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312011-09-302011-06-302010-12-31
Value46383335272723303950105106113
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ehc:AdjustedEBITDA us-gaap:ConsolidationItems

ehc:AdjustedEBITDA

us-gaap:OperatingSegments


Adjusted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value315285273261195256274261283276255256265257241235241229
Percentage of AdjustedEBITDA100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ehc:AdjustedEBITDA us-gaap:StatementBusinessSegments

ehc:HomeHealthandHospiceSegment


Adjusted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value615055511541495049464443413334343223
Percentage of AdjustedEBITDA19.517.820.319.87.716.018.119.417.316.817.216.915.713.014.214.813.610.4

ehc:InpatientRehabilitationSegment


Adjusted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value254234218209180215225210233230211212223223207200208205
Percentage of AdjustedEBITDA80.582.279.780.292.384.081.980.682.783.282.883.184.387.085.885.286.489.6

ehc:BusinessCombinationNoncontrollingInterestFairValue us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

ehc:BusinessCombinationNoncontrollingInterestFairValue

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Business
Period End2021-06-30
Value1.6
Percentage of BusinessCombinationNoncontrollingInterestFairValue100.0

ehc:PortercareAdventistandPremierHealthPartners, ehc:InpatientRehabilitationSegment


Business
Period End2020-09-302020-06-302019-09-302019-06-30
Value21-8.05.10.0
Percentage of BusinessCombinationNoncontrollingInterestFairValue0.00.00.00.0

ehc:ShannonMedicalAndHeritageValleyHealthSystem, ehc:InpatientRehabilitationSegment


Business
Period End2021-06-302020-06-30
Value3.28.0
Percentage of BusinessCombinationNoncontrollingInterestFairValue200.00.0

ehc:Contributiontojointventure dei:LegalEntity

ehc:Contributiontojointventure

ehc:RedeemableNoncontrollingInterest


Contributiontojointventuredei:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value0003100000.001000000.0009600000.00
Percentage of Contributiontojointventure0.00.00.0100.00.0100.00.00.0100.00.0

ehc:CostofServicesExcludingDepreciationandAmortization us-gaap:StatementBusinessSegments

ehc:CostofServicesExcludingDepreciationandAmortization

ehc:HomeHealthandHospiceSegment


Costof
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value12211812112113613013313611911611611410998
Percentage of CostofServicesExcludingDepreciationandAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ehc:IncomeLossFromContinuingOperationsAttributableToCommonShareholdersBasic

ehc:IncomeLossFromContinuingOperationsAttributableToCommonShareholdersBasic


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value113106857733866797911022688918460656266
Percentage of IncomeLossFromContinuingOperationsAttributableToCommonShareholdersBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ehc:IncomeLossFromContinuingOperationsAttributableToCommonShareholdersDiluted

ehc:IncomeLossFromContinuingOperationsAttributableToCommonShareholdersDiluted


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value113107867733876797911022688918460667169
Percentage of IncomeLossFromContinuingOperationsAttributableToCommonShareholdersDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ehc:NetIncomeLossAvailabletoCommonStockholders

ehc:NetIncomeLossAvailabletoCommonStockholders


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value112106857733866797901012888918360656266
Percentage of NetIncomeLossAvailabletoCommonStockholders100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ehc:NoncontrollingInterestExchangeTransaction dei:LegalEntity

ehc:NoncontrollingInterestExchangeTransaction

ehc:RedeemableNoncontrollingInterest


Noncontrolling
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.00.00.0460.00.0
Percentage of NoncontrollingInterestExchangeTransaction0.00.00.0100.00.00.0

ehc:OccupancyCost

ehc:OccupancyCost


Occupancy
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value20202020202020212019191918181817
Percentage of OccupancyCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ehc:OccupancyCost us-gaap:StatementBusinessSegments

ehc:InpatientRehabilitationSegment


Occupancy
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value151515151515151716151615161515151515
Percentage of OccupancyCost74.374.875.575.475.975.776.278.080.380.60.081.182.183.30.084.484.784.4

ehc:PayrolltaxesonSARsexercise us-gaap:ConsolidationItems

ehc:PayrolltaxesonSARsexercise

us-gaap:MaterialReconcilingItems


Payrolltaxeson
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0001500000.00800000.00-200000.00000
Percentage of PayrolltaxesonSARsexercise0.00.00.0100.00.0100.00.0100.00.00.00.00.0

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value0.8150.00.00.1150.40.10.2150.00.00.08.30.00.0126.91.70.00.09.90.0
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.00.00.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.0100.0100.0100.00.00.0100.00.0

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:TreasuryStock


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value0.8150.00.00.1150.40.10.2150.00.00.08.30.00.0126.91.70.00.09.90.0
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.00.00.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.0100.0100.0100.00.00.0100.00.0

us-gaap:AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities

us-gaap:AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1132516873174-79.5125-5.134341328956110648872963499708251954142157333453669-73.5555146572364204012-731.3523831
Percentage of AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss

us-gaap:BusinessAcquisitionsProFormaNetIncomeLoss


Business
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-09-302012-06-30
Value1138677336797911023189938490656366626258504242555085464858165464746
Percentage of BusinessAcquisitionsProFormaNetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessAcquisitionsProFormaRevenue

us-gaap:BusinessAcquisitionsProFormaRevenue


Business
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-09-302012-06-30
Value1295121411731076118411621135112611941070107510481064996982975929921910778770741988596616592572564564557542539
Percentage of BusinessAcquisitionsProFormaRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual

ehc:GenerationSolutionsofLynchburg, ehc:HomeHealthandHospiceSegment


Business
Period End2020-09-30
Value0.5
Percentage of BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual100.0

us-gaap:BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain us-gaap:ConsolidationItems

us-gaap:BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain

us-gaap:MaterialReconcilingItems


Business
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0.00.00.02.20.0190.00.00.00.0
Percentage of BusinessCombinationStepAcquisitionEquityInterestInAcquireeRemeasurementGain0.00.00.0100.00.0100.00.00.00.00.0

us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations

us-gaap:CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations


Cash
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.0-0.10.0-0.10.2-0.1-1.5-3.01.5-0.10.1-0.70.1-0.1-0.2-0.4-0.1-0.1-0.3-0.20.1-0.5-0.2-0.1-0.20.2-1.0-0.2-0.5-1.20.5-0.70.5-0.21.30.4-0.32.28.6-1.4-15.13.19.5-2.2
Percentage of CashProvidedByUsedInOperatingActivitiesDiscontinuedOperations0.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CostOfGoodsAndServicesSoldOverhead us-gaap:StatementBusinessSegments

us-gaap:CostOfGoodsAndServicesSoldOverhead

ehc:HomeHealthandHospiceSegment


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value1031011031009810010399898888828072736867
Percentage of CostOfGoodsAndServicesSoldOverhead100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash

us-gaap:DividendsCommonStockCash


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value28272728282727272626272624242424232121212020202119181818161647
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value28272728282727272626272624242424232121212020202119181818161647
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueOfAssetsAcquired us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:FairValueOfAssetsAcquired

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Fair
Period End2021-06-30
Value11
Percentage of FairValueOfAssetsAcquired100.0

ehc:GenerationSolutionsofLynchburg, ehc:HomeHealthandHospiceSegment


Fair
Period End2020-09-302020-06-302019-09-302019-06-30
Value0.00.0680.0
Percentage of FairValueOfAssetsAcquired0.00.00.00.0

ehc:PortercareAdventistandPremierHealthPartners, ehc:InpatientRehabilitationSegment


Fair
Period End2020-09-302020-06-302019-09-302019-06-30
Value0.01.40.50.0
Percentage of FairValueOfAssetsAcquired0.00.00.00.0

ehc:ShannonMedicalAndHeritageValleyHealthSystem, ehc:InpatientRehabilitationSegment


Fair
Period End2021-06-302020-06-30
Value0.81.4
Percentage of FairValueOfAssetsAcquired6.70.0

us-gaap:FinanceLeasePrincipalPayments

us-gaap:FinanceLeasePrincipalPayments


Finance
Period End2020-12-312020-09-302019-12-312019-09-302018-09-30
Value5.85.85.34.94.6
Percentage of FinanceLeasePrincipalPayments100.0100.0100.0100.0100.0

us-gaap:GainLossOnSalesOfAssetsAndAssetImpairmentCharges us-gaap:ConsolidationItems

us-gaap:GainLossOnSalesOfAssetsAndAssetImpairmentCharges

us-gaap:MaterialReconcilingItems


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value-2900000.0100000.0-1000000.0-7500000.0-3000000.0-100000.0-7800000.0-900000.0-1300000.0-1100000.0-3500000.01000000.0-2400000.0-800000.0-1300000.0-3000000.0-800000.0500000.01300000.0-1600000.0-200000.0-200000.0-2400000.0-900000.0
Percentage of GainLossOnSalesOfAssetsAndAssetImpairmentCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillAcquiredDuringPeriod us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:GoodwillAcquiredDuringPeriod

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Goodwill
Period End2021-06-30
Value90
Percentage of GoodwillAcquiredDuringPeriod100.0

ehc:ShannonMedicalAndHeritageValleyHealthSystem, ehc:InpatientRehabilitationSegment


Goodwill
Period End2021-06-302020-06-30
Value3.56.6
Percentage of GoodwillAcquiredDuringPeriod3.90.0

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTax

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTax


Income
Period End2021-06-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-0.30.1-0.10.00.0-0.1-0.51.5-0.10.2-0.5-0.2-0.10.2-0.30.3-0.1-0.1-0.10.70.3-1.6-0.32.7-0.93.8-0.10.1-0.90.1-0.41.9-0.53.5-0.4-5.0341.6141.33.23.3-3.1
Percentage of IncomeLossFromDiscontinuedOperationsNetOfTax100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity

us-gaap:IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity


Income
Period End2021-06-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-0.30.1-0.10.00.0-0.1-0.51.5-0.10.2-0.5-0.2-0.10.2-0.30.3-0.1-0.1-0.10.70.3-1.6-0.32.7-0.93.8-0.10.1-0.90.1-0.41.9-0.53.5-0.4-5.0342.514-8.73.43.4-3.1
Percentage of IncomeLossFromDiscontinuedOperationsNetOfTaxAttributableToReportingEntity100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1.01.01.01.00.70.81.21.21.82.52.32.12.02.31.82.12.02.12.52.52.42.42.42.42.31.61.91.92.64.33.02.03.32.93.03.33.13.33.23.13.22.52.62.32.62.6
Percentage of IncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeLossFromEquityMethodInvestments us-gaap:StatementBusinessSegments

ehc:HomeHealthandHospiceSegment


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.20.20.10.10.10.20.20.20.40.40.30.20.40.30.10.20.20.2
Percentage of IncomeLossFromEquityMethodInvestments20.020.010.010.014.325.016.716.722.216.013.09.520.013.05.69.510.09.5

ehc:InpatientRehabilitationSegment


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.80.80.90.90.60.61.01.01.42.12.01.91.62.01.71.91.81.9
Percentage of IncomeLossFromEquityMethodInvestments80.080.090.090.085.775.083.383.377.884.087.090.580.087.094.490.590.090.5

us-gaap:IncreaseDecreaseInAccruedSalaries

us-gaap:IncreaseDecreaseInAccruedSalaries


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-06-302012-03-312011-06-302011-03-31
Value215.75.32882-24.034-13.37.1-14.8213.9-1.1-9.5213.62.5-3.011-10.5-11.620-1.57.0-0.3-23.33.76.5-3.8-11.3-1.5-14.32.51.8
Percentage of IncreaseDecreaseInAccruedSalaries100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingAssets


Increase
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-30
Value18-1.32.7-4.2-15.8-0.78.03.8-3.92.8-14.2-14.65.6160.16.1-1.81.83.62.9-0.5-13.14.73.82.1-1.41.03.04.03.1-4.3142.5
Percentage of IncreaseDecreaseInOtherOperatingAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value12-2.215-10.029-109.6-10.2-63.6-66.811-11.96.0-14.426-8.85.5-9.5160.013-6.04.1-1.37.7-16.15.4-2.812-19.9-0.111-0.4-4.0-2.25.9-11.3-3.28.70.1-8.64.08.6-12.03.8142.1
Percentage of IncreaseDecreaseInOtherOperatingLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements


Incremental
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value1200000.01200000.001200000.01200000.01400000.001600000.01300000.01300000.0100000.02000000.01700000.01600000.0200000.01200000.01100000.01600000.0200000.01800000.01600000.01500000.0-400000.02500000.02700000.02600000.0-100000.02600000.02500000.02300000.0400000.02600000.02100000.01500000.0100000.01800000.0
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LaborAndRelatedExpense

us-gaap:LaborAndRelatedExpense


Labor
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value708687686664651679668660622620613592578570554542527530516497486486466417401385300290285286272269273274269262257261251245
Percentage of LaborAndRelatedExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LaborAndRelatedExpense us-gaap:StatementBusinessSegments

ehc:InpatientRehabilitationSegment


Labor
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value515501495475451482465459443445437423416424408403394398
Percentage of LaborAndRelatedExpense72.873.072.271.469.271.069.669.571.271.771.371.572.074.473.674.474.775.1

us-gaap:MarketableSecuritiesGainLoss us-gaap:ConsolidationItems

us-gaap:MarketableSecuritiesGainLoss

us-gaap:MaterialReconcilingItems


Marketable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value700000.0-100000.0100000.0400000.02400000.0-2500000.02000000.00-300000.0-900000.0800000.0100000.0400000.0600000.00000
Percentage of MarketableSecuritiesGainLoss100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.00.00.0

us-gaap:MinorityInterestDecreaseFromRedemptions dei:LegalEntity

us-gaap:MinorityInterestDecreaseFromRedemptions

ehc:RedeemableNoncontrollingInterest


Minority
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.00.00.01620.01620.00.00.00.00.0650.00.00.00.0
Percentage of MinorityInterestDecreaseFromRedemptions0.00.00.0100.00.0100.00.00.00.00.00.0100.00.00.00.00.0

us-gaap:NetIncomeLossAttributableToNonredeemableNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNonredeemableNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value2623242013192018171816161718171513141312151415131313141213121312121311111211
Percentage of NetIncomeLossAttributableToNonredeemableNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetIncomeLossAttributableToRedeemableNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToRedeemableNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value2.72.41.72.21.52.02.53.72.44.03.63.83.72.88.04.22.63.12.93.73.63.93.73.73.52.91.21.81.62.01.71.51.31.30.81.10.91.0
Percentage of NetIncomeLossAttributableToRedeemableNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetIncomeLossAttributableToRedeemableNoncontrollingInterest dei:LegalEntity

ehc:RedeemableNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value2.72.41.72.21.52.02.53.72.44.03.63.83.72.88.04.22.63.1
Percentage of NetIncomeLossAttributableToRedeemableNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest

us-gaap:NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value139130110974610687115108121441051091027880768179747772626456565663965962
Percentage of NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value2623242013192018171816161718171513141312151415
Percentage of NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest18.717.721.820.628.418.522.915.715.915.636.316.016.218.222.818.518.017.817.617.119.320.324.3

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value1131078677338767979110228889183606563666561625847
Percentage of NetIncomeLossIncludingPortionAttributableToNonredeemableNoncontrollingInterest81.382.378.279.471.681.577.184.384.184.463.784.083.881.877.281.582.082.282.482.980.779.775.7

us-gaap:NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1 us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Noncash
Period End2021-06-30
Value2.7
Percentage of NoncashOrPartNoncashAcquisitionValueOfLiabilitiesAssumed1100.0

us-gaap:OtherCostAndExpenseOperating

us-gaap:OtherCostAndExpenseOperating


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1721621631631481591671561491501511421491411391371301291251261211191181061041039189868481828178817574736770757695657066
Percentage of OtherCostAndExpenseOperating100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherCostAndExpenseOperating us-gaap:StatementBusinessSegments

ehc:InpatientRehabilitationSegment


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value147140140135124134135131127127128124126122120117112111
Percentage of OtherCostAndExpenseOperating85.486.386.082.983.884.481.383.884.985.084.687.084.987.086.385.386.586.6

us-gaap:OtherNoncashIncomeExpense

us-gaap:OtherNoncashIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value-2000000.0-2000000.09600000.0-7700000.0-100000.0-7700000.0-5100000.01500000.0-4600000.0800000.02300000.0-5100000.0-4800000.0-1600000.06400000.0-3400000.0-3900000.0-2500000.011600000.0-4800000.0-1000000.0-5900000.08800000.02800000.0-200000.0-10800000.08200000.0-6900000.0-3000000.0-3100000.0-3300000.0-5700000.0500000.0-800000.0-5300000.05300000.0-1600000.0-1400000.04400000.0-800000.0-1900000.0-1100000.01300000.0
Percentage of OtherNoncashIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PartnersCapitalAccountContributions

us-gaap:PartnersCapitalAccountContributions


Partners
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302012-12-312012-09-30
Value365.8107.8185.80.07.25.77.116184.08.416182.62.69.40.27.45.30.91.01.6
Percentage of PartnersCapitalAccountContributions100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PartnersCapitalAccountContributions us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Partners
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302012-12-312012-09-30
Value365.8107.8185.80.07.25.77.116184.08.416182.62.69.40.27.45.30.91.01.6
Percentage of PartnersCapitalAccountContributions100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForProceedsFromOtherInvestingActivities

us-gaap:PaymentsForProceedsFromOtherInvestingActivities


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value4.4-3.20.3-1.24.6-1.6-4.9-4.110.05.53.0-0.96.60.1103.41.1-12.14.2-0.60.8-2.84.6-7.93.8-3.20.17.1-13.64.2-2.10.42.5-1.3-1.91.02.0-0.20.20.20.8-0.30.3-0.1
Percentage of PaymentsForProceedsFromOtherInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForSoftware

us-gaap:PaymentsForSoftware


Payments
Period End2020-12-312020-09-302019-12-312019-09-302018-12-312018-09-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value3.01.33.82.62.83.54.64.96.13.67.72.37.57.77.45.56.38.94.41.64.07.05.73.7
Percentage of PaymentsForSoftware100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsOfDebtIssuanceCosts

us-gaap:PaymentsOfDebtIssuanceCosts


Payments
Period End2020-12-312019-12-312018-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-09-302011-09-30
Value6.86.30.10.00.00.00.00.6170.2133.43.10.00.01.47.08.5
Percentage of PaymentsOfDebtIssuanceCosts100.0100.0100.00.00.00.00.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0

us-gaap:PaymentsOfDistributionsToAffiliates

us-gaap:PaymentsOfDistributionsToAffiliates


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.00.00.01620.0162
Percentage of PaymentsOfDistributionsToAffiliates0.00.00.0100.00.0100.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0.7999999999999982150.00.00.1150.40.10.2150.00.00.08.30.00.0126.91.70.00.09.9
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation100.0100.00.00.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.0100.0100.0100.00.00.0100.0

us-gaap:PaymentsToAcquireBusinessesGross us-gaap:StatementBusinessSegments, us-gaap:SubsequentEventType

us-gaap:PaymentsToAcquireBusinessesGross

ehc:HomeHealthandHospiceSegment, us-gaap:SubsequentEvent


Payments
Period End2021-04-30
Value95
Percentage of PaymentsToAcquireBusinessesGross100.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-312012-09-302012-06-302010-12-312010-09-30
Value0.00.00.01.10.32170.0138.10.01350.62.2154.51628109.40.08989.4707.36780.0150.00.00.0280.01.02.10.024
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.00.00.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.00.00.00.0100.00.0100.0100.00.0100.0

us-gaap:PaymentsToAcquireBusinessesNetOfCashAcquired us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Payments
Period End2021-06-30
Value97
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.0

ehc:GenerationSolutionsofLynchburg, ehc:HomeHealthandHospiceSegment


Payments
Period End2020-09-302020-06-302019-09-302019-06-30
Value0.00.02170.0
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.00.0100.00.0

ehc:ShannonMedicalAndHeritageValleyHealthSystem, ehc:InpatientRehabilitationSegment


Payments
Period End2021-06-30
Value1.1
Percentage of PaymentsToAcquireBusinessesNetOfCashAcquired0.0

us-gaap:PaymentsToMinorityShareholders

us-gaap:PaymentsToMinorityShareholders


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value2427191518192221171918211915131412111515181514
Percentage of PaymentsToMinorityShareholders100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PriorPeriodReclassificationAdjustment us-gaap:ConsolidationItems

us-gaap:PriorPeriodReclassificationAdjustment

us-gaap:MaterialReconcilingItems


Prior
Period End2020-09-302020-06-302020-03-31
Value00-60300000.0
Percentage of PriorPeriodReclassificationAdjustment0.00.0100.0

us-gaap:ProceedsFromIssuanceOfSeniorLongTermDebt

us-gaap:ProceedsFromIssuanceOfSeniorLongTermDebt


Proceeds
Period End2020-12-312020-09-302019-12-312019-09-302018-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value4000.00.010000.00.00.00.00.00.07000.07000.01750.00.00.00.02750.00.00.00.00.0120
Percentage of ProceedsFromIssuanceOfSeniorLongTermDebt100.00.00.0100.00.00.00.00.00.00.0100.00.0100.00.0100.00.00.00.00.0100.00.00.00.00.00.0100.0

us-gaap:ProceedsFromLongTermLinesOfCredit

us-gaap:ProceedsFromLongTermLinesOfCredit


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value0.00.00.03301101253752540401509532136505575951056022545235353750.02540501510.01220.09515250.014815040
Percentage of ProceedsFromLongTermLinesOfCredit0.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities

us-gaap:ProceedsFromPaymentsForOtherFinancingActivities


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value5.1-5.0-24.82013-7.9-19.73.221-13.09.20.86.9-10.8-6.12.05.3-0.816-1.9-2.8-2.57.4-1.2-1.30.30.7-6.25.70.79.8-7.8-0.33.30.00.41.5-1.50.00.06.9-2.64.10.22.5-1.6
Percentage of ProceedsFromPaymentsForOtherFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0

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

us-gaap:RepaymentsOfDebt

ehc:SeniorNotes0575Due2024, us-gaap:SeniorNotes


Repayments
Period End2020-11-302019-11-302019-06-072019-06-30
Value300404102102
Percentage of RepaymentsOfDebt100.0100.0100.0100.0

us-gaap:RepaymentsOfLongTermLinesOfCredit

us-gaap:RepaymentsOfLongTermLinesOfCredit


Repayments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value0.00.0350256546065307512595957568651227395856012017392350501553424053590.00.01954010.06811021107
Percentage of RepaymentsOfLongTermLinesOfCredit0.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RepaymentsOfSeniorDebt

us-gaap:RepaymentsOfSeniorDebt


Repayments
Period End2020-12-312020-09-302019-12-312019-09-302018-12-312018-09-302017-09-302017-06-302017-03-312016-09-302016-06-302016-03-31
Value7033.74033.74.57.01127.06.4825656
Percentage of RepaymentsOfSeniorDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod

us-gaap:EmployeeStockOption


Share
Period End2021-06-302021-03-31
Value0100000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod0.0100.0

us-gaap:SharesPaidForTaxWithholdingForShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:SharesPaidForTaxWithholdingForShareBasedCompensation

us-gaap:CommonStock


Shares
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value400000.0-200000.0000200000.0000300000.0000200000.000700000.0200000.0100000.000400000.0-100000.0
Percentage of SharesPaidForTaxWithholdingForShareBasedCompensation100.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.0100.0100.0100.00.00.0100.0100.0

us-gaap:StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities

us-gaap:CommonStock


Stock
Period End2020-12-312020-09-302020-06-302020-03-312017-12-312017-09-302015-12-31
Value000600000.0000
Percentage of StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities0.00.00.0100.00.00.00.0

us-gaap:StockIssuedDuringPeriodValueConversionOfConvertibleSecurities

us-gaap:StockIssuedDuringPeriodValueConversionOfConvertibleSecurities


Stock
Period End2020-09-302020-06-302020-03-312017-12-312017-09-302015-12-31
Value0.00.0460.00.00.0
Percentage of StockIssuedDuringPeriodValueConversionOfConvertibleSecurities0.00.0100.00.00.00.0

us-gaap:StockIssuedDuringPeriodValueConversionOfConvertibleSecurities us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2020-09-302020-06-302020-03-312015-12-31
Value0.00.0270.0
Percentage of StockIssuedDuringPeriodValueConversionOfConvertibleSecurities0.00.058.50.0

us-gaap:TreasuryStock


Stock
Period End2020-09-302020-06-302020-03-312017-12-312017-09-30
Value0.00.0190.00.0
Percentage of StockIssuedDuringPeriodValueConversionOfConvertibleSecurities0.00.041.50.00.0

us-gaap:StockholdersEquityOther

us-gaap:StockholdersEquityOther


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-03-31
Value2.30.22.6-0.1-0.3-2.11.3-0.1-1.3-13.6-3.4-2.5-0.70.16.7-4.70.0-1.60.3-2.4-0.2-2.50.10.71.3-1.43.00.10.0-0.2-5.20.1-3.04.9-0.7-0.9-1.1-1.5-0.6-1.5-1.0-0.81.7-1.4
Percentage of StockholdersEquityOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockholdersEquityOther us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-14.0-1.1-4.5-0.4-4.31.1-0.4-2.2-2.8-3.1-2.7-1.0-0.3-0.8-5.1-0.4-0.2-1.6-0.7-0.5-1.2-0.2-1.00.2-0.82.2-0.60.0-0.3-10.60.1-0.75.10.70.71.1-0.27.2-2.01.40.32.9-0.1-0.20.6
Percentage of StockholdersEquityOther-608.7-550.0-173.1400.01433.384.6400.0169.220.691.2108.0142.9-300.0-11.9108.50.012.5-533.329.2250.048.0-200.0-142.915.457.173.3-600.00.0150.0203.8100.023.3104.1-100.0-77.8-100.013.3-1200.0133.3-140.0-37.5170.60.00.0-42.9

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value120.66.0-0.13.3-2.40.0-0.10.0-11.2-0.50.00.00.06.80.00.00.00.1-1.90.1-1.40.00.00.7-0.6-0.10.0-0.10.0-0.9-1.2-0.8-1.0-0.8-1.2-0.8-1.03.1-0.3-0.1-0.3
Percentage of StockholdersEquityOther556.5300.0230.8100.0-1100.0114.30.0100.0-0.082.414.7-0.0-0.00.0101.5-0.00.0-0.033.379.2-50.056.00.00.053.842.9-3.30.01.90.0128.6133.372.766.7133.380.080.0125.0182.40.00.021.4

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-03-31
Value3.50.71.10.40.70.30.20.40.90.40.20.20.30.40.30.40.30.11.60.10.40.20.21.10.40.10.50.50.00.22.4-0.2-0.5-0.3-0.5-0.4-1.4-0.3-4.5-0.8-1.6-0.1-1.7
Percentage of StockholdersEquityOther152.2350.042.3-400.0-233.3-14.315.4-400.0-69.2-2.9-5.9-8.0-42.9400.04.5-8.50.0-6.2533.3-4.2-200.0-8.0200.0157.130.8-7.116.7500.00.0-100.0-46.2-200.016.7-6.171.444.4127.320.0750.053.3160.012.5121.4

us-gaap:StockholdersEquityOtherShares us-gaap:StatementEquityComponents

us-gaap:StockholdersEquityOtherShares

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value-100000.0400000.0-100000.000500000.0-100000.0100000.00700000.000100000.0700000.000-100000.0600000.0-100000.0-100000.0100000.0500000.0-100000.000700000.0000900000.0100000.000800000.0001100000.0100000.01700000.0-1800000.01800000.0100000.0-200000.0
Percentage of StockholdersEquityOtherShares100.0100.0100.00.00.0100.0100.0100.00.0100.00.00.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.00.00.0100.00.00.00.0100.0100.00.00.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:SuppliesExpense

us-gaap:SuppliesExpense


Supplies
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value50515152504543424140403839393836373735343435343131312926272727252626262325262624262941242528
Percentage of SuppliesExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:SuppliesExpense us-gaap:StatementBusinessSegments

ehc:InpatientRehabilitationSegment


Supplies
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value444544454239373736353633343535333333
Percentage of SuppliesExpense88.287.185.386.383.086.787.386.288.088.889.087.088.390.090.790.791.191.1

us-gaap:TreasuryStockSharesAcquired us-gaap:StatementEquityComponents

us-gaap:TreasuryStockSharesAcquired

us-gaap:CommonStock


Treasury
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value000100000.00100000.0500000.0200000.00400000.00500000.01000000.00300000.0400000.000500000.0800000.018200000.000-9100000.0
Percentage of TreasuryStockSharesAcquired0.00.00.0100.00.0100.0100.0100.00.0100.00.0100.0100.00.0100.0100.00.00.0100.0100.0100.00.00.0100.0

us-gaap:TreasuryStockValueAcquiredCostMethod

us-gaap:TreasuryStockValueAcquiredCostMethod


Treasury
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value1.20.00.04.90.02.132110.0200.018410.01112
Percentage of TreasuryStockValueAcquiredCostMethod100.00.00.0100.00.0100.0100.0100.00.0100.00.0100.0100.00.0100.0100.0

us-gaap:TreasuryStockValueAcquiredCostMethod us-gaap:StatementEquityComponents

us-gaap:TreasuryStock


Treasury
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value1.20.00.04.90.02.132110.0200.018410.01112
Percentage of TreasuryStockValueAcquiredCostMethod100.00.00.0100.00.0100.0100.0100.00.0100.00.0100.0100.00.0100.0100.0

us-gaap:UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic

us-gaap:UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic


Undistributed
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value500000.0500000.0300000.0300000.00300000.0200000.0400000.0300000.0400000.00300000.0300000.0300000.0200000.0200000.0200000.0200000.0200000.0200000.0-200000.0-200000.0-100000.0-300000.0-300000.0-300000.0-200000.0-500000.0-1100000.0-500000.0700000.0-600000.0
Percentage of UndistributedEarningsLossAllocatedToParticipatingSecuritiesBasic100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:VariableInterestEntityOwnershipPercentage us-gaap:ConsolidatedEntities, us-gaap:Range

us-gaap:VariableInterestEntityOwnershipPercentage

us-gaap:VariableInterestEntityPrimaryBeneficiary, srt:Maximum


Variable
Period End2021-06-302021-03-312020-12-312020-09-30
Value15.075.0074.25
Percentage of VariableInterestEntityOwnershipPercentage100.0100.00.0100.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, srt:Minimum


Variable
Period End2021-06-302021-03-312020-12-312020-09-30
Value050.0049.5
Percentage of VariableInterestEntityOwnershipPercentage0.066.70.066.7

ehc:AffiliatesOwnershipPercentage us-gaap:Range

ehc:AffiliatesOwnershipPercentage

srt:Maximum


Affiliates
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value51.00.60.60.60.60.60.60.6
Percentage of AffiliatesOwnershipPercentage100.0100.0100.0100.0100.0100.0100.0100.0

srt:Minimum


Affiliates
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value8.00.080.080.080.190.190.010.01
Percentage of AffiliatesOwnershipPercentage15.713.313.313.331.731.71.71.7

ehc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccruedPayroll us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

ehc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccruedPayroll

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Business
Period End2021-06-01
Value800000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccruedPayroll100.0

ehc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiability us-gaap:BusinessAcquisition

ehc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiability

ehc:FrontierHomeHealthAndHospice


Business
Period End2021-06-01
Value300000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseLiability100.0

ehc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAssets us-gaap:BusinessAcquisition

ehc:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAssets

ehc:FrontierHomeHealthAndHospice


Business
Period End2021-06-01
Value900000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOperatingLeaseRightOfUseAssets100.0

ehc:DebtInstrumentCovenantLeverageRatio us-gaap:StatementScenario

ehc:DebtInstrumentCovenantLeverageRatio

srt:ScenarioForecast


Debt
Period End2022-03-312021-12-312021-09-302021-06-302021-03-312020-12-312020-09-302020-06-30
Value4.255.05.56.06.56.55.54.75
Percentage of DebtInstrumentCovenantLeverageRatio100.0100.0100.0100.0100.0100.0100.0100.0

ehc:DeferredTaxAssetsOperatingLeaseLiability

ehc:DeferredTaxAssetsOperatingLeaseLiability


Deferred
Period End2020-12-312019-12-31
Value2230
Percentage of DeferredTaxAssetsOperatingLeaseLiability100.0100.0

ehc:DeferredTaxLiabilitiesOperatingLeaseRightOfUseAsset

ehc:DeferredTaxLiabilitiesOperatingLeaseRightOfUseAsset


Deferred
Period End2020-12-312019-12-31
Value2130
Percentage of DeferredTaxLiabilitiesOperatingLeaseRightOfUseAsset100.0100.0

ehc:EquityMethodInvestmentAdditionalOwnershipPercentage us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransactionsByRelatedParty, us-gaap:StatementBusinessSegments

ehc:EquityMethodInvestmentAdditionalOwnershipPercentage

ehc:HospiceOfSouthwestMontana, us-gaap:CorporateJointVenture, ehc:HomeHealthandHospiceSegment


Equity
Period End2021-06-01
Value40.0
Percentage of EquityMethodInvestmentAdditionalOwnershipPercentage100.0

ehc:EquityMethodInvestmentsAccumulatedDividendsorDistributionsfromEquityMethodInvestments

ehc:EquityMethodInvestmentsAccumulatedDividendsorDistributionsfromEquityMethodInvestments


Equity
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value-66100000.0-63600000.0-102700000.0-94500000.0-86000000.0
Percentage of EquityMethodInvestmentsAccumulatedDividendsorDistributionsfromEquityMethodInvestments100.0100.0100.0100.0100.0

ehc:EquityMethodInvestmentsAccumulatedIncomeLossfromEquityMethodInvestments

ehc:EquityMethodInvestmentsAccumulatedIncomeLossfromEquityMethodInvestments


Equity
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value686811410597
Percentage of EquityMethodInvestmentsAccumulatedIncomeLossfromEquityMethodInvestments100.0100.0100.0100.0100.0

ehc:FinanceLeaseLiabilityPaymentsDueYearSixAndThereafter

ehc:FinanceLeaseLiabilityPaymentsDueYearSixAndThereafter


Finance
Period End2020-12-31
Value381
Percentage of FinanceLeaseLiabilityPaymentsDueYearSixAndThereafter100.0

ehc:Financeleaserightofuseassetaccumulateddepreciation

ehc:Financeleaserightofuseassetaccumulateddepreciation


Financeleaserightofuseassetaccumulateddepreciation
Period End2020-12-31
Value129
Percentage of Financeleaserightofuseassetaccumulateddepreciation100.0

ehc:InvestmentsCashandRestrictedCash

ehc:InvestmentsCashandRestrictedCash


Investments
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value383235195178159
Percentage of InvestmentsCashandRestrictedCash100.0100.0100.0100.0100.0

ehc:InvestmentsCashandRestrictedCash us-gaap:InvestmentType

us-gaap:Cash


Investments
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value310159133116101
Percentage of InvestmentsCashandRestrictedCash81.167.768.365.363.7

us-gaap:EquitySecurities


Investments
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value7263626257
Percentage of InvestmentsCashandRestrictedCash18.926.931.734.736.3

ehc:Jointventureownershippercentage us-gaap:Range, us-gaap:StatementBusinessSegments

ehc:Jointventureownershippercentage

srt:Maximum, ehc:HomeHealthandHospiceSegment


Jointventureownershippercentageus-gaap:
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value90.081.081.00.810.810.810.810.810.810.81
Percentage of Jointventureownershippercentage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:Maximum, ehc:InpatientRehabilitationSegment


Jointventureownershippercentageus-gaap:
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value97.597.597.50.9750.9750.9750.9750.9750.9750.975
Percentage of Jointventureownershippercentage108.3120.4120.4120.4120.4120.4120.4120.4120.4120.4

srt:Minimum, ehc:HomeHealthandHospiceSegment


Jointventureownershippercentageus-gaap:
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value50.050.050.00.50.50.50.50.50.50.5
Percentage of Jointventureownershippercentage55.661.761.761.761.761.761.761.761.761.7

srt:Minimum, ehc:InpatientRehabilitationSegment


Jointventureownershippercentageus-gaap:
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value50.050.050.00.50.50.50.50.50.50.5
Percentage of Jointventureownershippercentage55.661.761.761.761.761.761.761.761.761.7

ehc:LesseeOperatingLeaseLiabilityPaymentsDueYearSixAndThereafter

ehc:LesseeOperatingLeaseLiabilityPaymentsDueYearSixAndThereafter


Lessee
Period End2020-12-31
Value127
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearSixAndThereafter100.0

ehc:LongTermDebtAndLeaseObligationsMaturityAfterYearFive us-gaap:DebtInstrument

ehc:LongTermDebtAndLeaseObligationsMaturityAfterYearFive

ehc:FaceAmount


Long
Period End2020-12-31
Value2273
Percentage of LongTermDebtAndLeaseObligationsMaturityAfterYearFive100.0

ehc:NetAmount


Long
Period End2020-12-31
Value2234
Percentage of LongTermDebtAndLeaseObligationsMaturityAfterYearFive98.3

ehc:LongTermDebtAndLeaseObligationsMaturityYearFive us-gaap:DebtInstrument

ehc:LongTermDebtAndLeaseObligationsMaturityYearFive

ehc:FaceAmount


Long
Period End2020-12-31
Value384
Percentage of LongTermDebtAndLeaseObligationsMaturityYearFive100.0

ehc:NetAmount


Long
Period End2020-12-31
Value380
Percentage of LongTermDebtAndLeaseObligationsMaturityYearFive99.0

ehc:LongTermDebtAndLeaseObligationsMaturityYearFour us-gaap:DebtInstrument

ehc:LongTermDebtAndLeaseObligationsMaturityYearFour

ehc:FaceAmount


Long
Period End2020-12-31
Value252
Percentage of LongTermDebtAndLeaseObligationsMaturityYearFour100.0

ehc:NetAmount


Long
Period End2020-12-31
Value251
Percentage of LongTermDebtAndLeaseObligationsMaturityYearFour99.4

ehc:LongTermDebtAndLeaseObligationsMaturityYearOne us-gaap:DebtInstrument

ehc:LongTermDebtAndLeaseObligationsMaturityYearOne

ehc:FaceAmount


Long
Period End2020-12-31
Value38
Percentage of LongTermDebtAndLeaseObligationsMaturityYearOne100.0

ehc:NetAmount


Long
Period End2020-12-31
Value38
Percentage of LongTermDebtAndLeaseObligationsMaturityYearOne100.0

ehc:LongTermDebtAndLeaseObligationsMaturityYearThree us-gaap:DebtInstrument

ehc:LongTermDebtAndLeaseObligationsMaturityYearThree

ehc:FaceAmount


Long
Period End2020-12-31
Value337
Percentage of LongTermDebtAndLeaseObligationsMaturityYearThree100.0

ehc:NetAmount


Long
Period End2020-12-31
Value335
Percentage of LongTermDebtAndLeaseObligationsMaturityYearThree99.4

ehc:LongTermDebtAndLeaseObligationsMaturityYearTwo us-gaap:DebtInstrument

ehc:LongTermDebtAndLeaseObligationsMaturityYearTwo

ehc:FaceAmount


Long
Period End2020-12-31
Value49
Percentage of LongTermDebtAndLeaseObligationsMaturityYearTwo100.0

ehc:NetAmount


Long
Period End2020-12-31
Value49
Percentage of LongTermDebtAndLeaseObligationsMaturityYearTwo100.0

ehc:LossContingencyMinimumAmounttoConsiderAccruinganEstimateofRelatedLegalFees

ehc:LossContingencyMinimumAmounttoConsiderAccruinganEstimateofRelatedLegalFees


Loss
Period End2020-12-31
Value5000000.0
Percentage of LossContingencyMinimumAmounttoConsiderAccruinganEstimateofRelatedLegalFees100.0

ehc:MaximumSelfInsuredRisk

ehc:MaximumSelfInsuredRisk


Maximum
Period End2020-12-31
Value36
Percentage of MaximumSelfInsuredRisk100.0

ehc:MedicareDenialsPercentageCollectedAfterAppealIncludingAdministrativeLawJudgeHearings

ehc:MedicareDenialsPercentageCollectedAfterAppealIncludingAdministrativeLawJudgeHearings


Medicare
Period End2020-09-30
Value70.0
Percentage of MedicareDenialsPercentageCollectedAfterAppealIncludingAdministrativeLawJudgeHearings100.0

ehc:NumberOfIndividualClaimsCoveredBySelfInsuredRiskReserves

ehc:NumberOfIndividualClaimsCoveredBySelfInsuredRiskReserves


Number
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1600.01000.01000.01000.01000.0
Percentage of NumberOfIndividualClaimsCoveredBySelfInsuredRiskReserves100.0100.0100.0100.0100.0

ehc:RedeemableNoncontrollingInterestFairValueDeterminationBasedOnHomeHealthAcquisitionsValueThreshold

ehc:RedeemableNoncontrollingInterestFairValueDeterminationBasedOnHomeHealthAcquisitionsValueThreshold


Redeemable
Period End2020-12-31
Value400
Percentage of RedeemableNoncontrollingInterestFairValueDeterminationBasedOnHomeHealthAcquisitionsValueThreshold100.0

ehc:RestrictedDebtSecuritiesNoncurrent

ehc:RestrictedDebtSecuritiesNoncurrent


Restricted
Period End2020-12-312019-12-312018-12-31
Value727662
Percentage of RestrictedDebtSecuritiesNoncurrent100.0100.0100.0

ehc:RetirementInvestmentPlanCompanyMatchPercentageOfParticipantsContribution us-gaap:RetirementPlanName

ehc:RetirementInvestmentPlanCompanyMatchPercentageOfParticipantsContribution

ehc:EncompassHealthRetirementInvestmentPlan


Retirement
Period End2020-12-31
Value6.0
Percentage of RetirementInvestmentPlanCompanyMatchPercentageOfParticipantsContribution100.0

ehc:RetirementInvestmentPlanCompanyMatchVestingPercentage us-gaap:RetirementPlanName

ehc:RetirementInvestmentPlanCompanyMatchVestingPercentage

ehc:EncompassHomeHealthSavingsPlanHHSP


Retirement
Period End2020-12-312019-12-31
Value3.00.03
Percentage of RetirementInvestmentPlanCompanyMatchVestingPercentage100.0100.0

ehc:SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueDeterminationBasedOnHomeHealthAcquisitionsValueThreshold us-gaap:AwardType

ehc:SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueDeterminationBasedOnHomeHealthAcquisitionsValueThreshold

ehc:PerformanceandEmploymentBasedSARS


Sharebased
Period End2020-12-31
Value400
Percentage of SharebasedCompensationArrangementbySharebasedPaymentAwardFairValueDeterminationBasedOnHomeHealthAcquisitionsValueThreshold100.0

ehc:Totalleaseliabilities

ehc:Totalleaseliabilities


Totalleaseliabilities
Period End2020-12-312019-12-31
Value646668
Percentage of Totalleaseliabilities100.0100.0

ehc:Totaloperatingandfinanceleaseassets

ehc:Totaloperatingandfinanceleaseassets


Totaloperatingandfinanceleaseassets
Period End2020-12-312019-12-31
Value568603
Percentage of Totaloperatingandfinanceleaseassets100.0100.0

us-gaap:AccountsAndOtherReceivablesNetCurrent

us-gaap:AccountsAndOtherReceivablesNetCurrent


Accounts
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value9.87.47.812117.2131218119.7
Percentage of AccountsAndOtherReceivablesNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsReceivableNet

us-gaap:AccountsReceivableNet


Accounts
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value696658623601569507
Percentage of AccountsReceivableNet100.0100.0100.0100.0100.0100.0

us-gaap:AccountsReceivableNetNoncurrent

us-gaap:AccountsReceivableNetNoncurrent


Accounts
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value12315215512912596
Percentage of AccountsReceivableNetNoncurrent100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtSecurities us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique

us-gaap:AvailableForSaleSecuritiesDebtSecurities

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring, us-gaap:MarketApproachValuationTechnique


Available
Period End2020-09-302020-06-302020-03-312019-12-31
Value3.05.49.412
Percentage of AvailableForSaleSecuritiesDebtSecurities100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtSecurities us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique

us-gaap:FairValueMeasurementsRecurring, us-gaap:MarketApproachValuationTechnique


Available
Period End2020-09-302020-06-302020-03-312019-12-31
Value3.05.49.412
Percentage of AvailableForSaleSecuritiesDebtSecurities100.0100.0100.0100.0

us-gaap:BusinessAcquisitionPercentageOfVotingInterestsAcquired us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransactionsByRelatedParty, us-gaap:StatementBusinessSegments

us-gaap:BusinessAcquisitionPercentageOfVotingInterestsAcquired

ehc:HeritageValleyHealthSystemInc, us-gaap:CorporateJointVenture, ehc:InpatientRehabilitationSegment


Business
Period End2021-06-30
Value75.0
Percentage of BusinessAcquisitionPercentageOfVotingInterestsAcquired100.0

ehc:ShannonMedical, us-gaap:CorporateJointVenture, ehc:InpatientRehabilitationSegment


Business
Period End2021-04-30
Value51.0
Percentage of BusinessAcquisitionPercentageOfVotingInterestsAcquired0.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Business
Period End2021-06-01
Value102
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets100.0

ehc:ShannonMedicalAndHeritageValleyHealthSystem, ehc:InpatientRehabilitationSegment


Business
Period End2021-06-30
Value4.3
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedAssets0.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation

ehc:FrontierHomeHealthAndHospice


Business
Period End2021-06-01
Value700000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCapitalLeaseObligation100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Business
Period End2021-06-01
Value0.8
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Business
Period End2021-06-01
Value200000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsPrepaidExpenseAndOtherAssets100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Business
Period End2021-06-01
Value0.9
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsReceivables100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable

ehc:FrontierHomeHealthAndHospice


Business
Period End2021-06-01
Value200000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesAccountsPayable100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Business
Period End2021-06-01
Value0.7
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentLiabilitiesOther100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Business
Period End2021-06-01
Value2.7
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilities100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Business
Period End2021-06-01
Value98
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets

ehc:ShannonMedicalAndHeritageValleyHealthSystem, ehc:InpatientRehabilitationSegment


Business
Period End2021-06-30
Value0.1
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedOtherNoncurrentAssets100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment us-gaap:BusinessAcquisition, us-gaap:StatementBusinessSegments

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment

ehc:FrontierHomeHealthAndHospice, ehc:HomeHealthandHospiceSegment


Business
Period End2021-06-01
Value0.1
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment100.0

ehc:PortercareAdventistandPremierHealthPartners, ehc:InpatientRehabilitationSegment


Business
Period End2020-09-30
Value0.1
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment0.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest

ehc:FrontierHomeHealthAndHospice


Business
Period End2021-06-01
Value1.6
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedLessNoncontrollingInterest100.0

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

us-gaap:DebtInstrumentInterestRateEffectivePercentage

ehc:SeniorNotes04625Due2031, us-gaap:SeniorNotes


Debt
Period End2020-10-31
Value4.8
Percentage of DebtInstrumentInterestRateEffectivePercentage100.0

ehc:SeniorNotes0575Due2024, us-gaap:SeniorNotes


Debt
Period End2020-11-302012-09-11
Value5.80.058
Percentage of DebtInstrumentInterestRateEffectivePercentage0.00.0

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

ehc:NotesPayableLIBORplus2.5ConstructionFinancing, us-gaap:NotesPayableOtherPayables, us-gaap:LondonInterbankOfferedRateLIBOR


Debt
Period End2020-12-312019-12-312017-12-312016-12-31
Value5.00.050.0390.031
Percentage of DebtInstrumentInterestRateEffectivePercentage0.00.00.00.0

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

srt:Maximum, ehc:NotesPayableRealEstateSaleLeasebackFinancing, us-gaap:NotesPayableOtherPayables


Debt
Period End2020-12-312019-12-312018-12-312017-12-31
Value11.20.1120.1120.112
Percentage of DebtInstrumentInterestRateEffectivePercentage0.00.00.00.0

srt:Minimum, ehc:NotesPayableRealEstateSaleLeasebackFinancing, us-gaap:NotesPayableOtherPayables


Debt
Period End2020-12-312019-12-312018-12-312017-12-31
Value8.10.0810.0750.075
Percentage of DebtInstrumentInterestRateEffectivePercentage0.00.00.00.0

us-gaap:DebtSecuritiesAvailableForSaleRestricted

us-gaap:DebtSecuritiesAvailableForSaleRestricted


Debt
Period End2020-12-312019-12-312018-12-31
Value727662
Percentage of DebtSecuritiesAvailableForSaleRestricted100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleRestricted us-gaap:InvestmentType

us-gaap:EquitySecurities


Debt
Period End2020-12-312019-12-312018-12-31
Value726355
Percentage of DebtSecuritiesAvailableForSaleRestricted100.083.489.7

us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible

us-gaap:DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible


Decrease
Period End2020-12-31
Value200000.0
Percentage of DecreaseInUnrecognizedTaxBenefitsIsReasonablyPossible100.0

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxAssetsNet


Deferred
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value7.5111.52.9224240428275686391102357572190
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxAssetsNet us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Deferred
Period End2020-12-312019-12-31
Value0.50.7
Percentage of DeferredIncomeTaxAssetsNet0.024.1

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value178170103117152148
Percentage of DeferredIncomeTaxLiabilities100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value173212180217256367475584597705820
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value5761667764161301416432540628
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value100000.0200000.0600000.0500000.0800000.0800000.01600000.02000000.0400000.0
Percentage of DeferredTaxAssetsOther100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value6.63330365248
Percentage of DeferredTaxAssetsPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value106.84.72.82.6149.92.0
Percentage of DeferredTaxAssetsTaxCreditCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1538331923232326262219
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value4323222026252019181621
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1717161932262528303637
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsSelfInsurance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value99948880113112972926200.0
Percentage of DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:DeferredTaxLiabilitiesInvestments

us-gaap:DeferredTaxLiabilitiesInvestments


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value5134156.20.0
Percentage of DeferredTaxLiabilitiesInvestments100.0100.0100.0100.00.0

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value400000.0200000.0200000.02500000.01600000.0500000.05700000.03300000.0300000.0300000.0200000.0
Percentage of DeferredTaxLiabilitiesOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesTaxDeferredIncome

us-gaap:DeferredTaxLiabilitiesTaxDeferredIncome


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value5.7110.0280.0
Percentage of DeferredTaxLiabilitiesTaxDeferredIncome100.0100.00.0100.00.0

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value2532101881721471261239085858077
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeRelatedLiabilitiesCurrent us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Employee
Period End2020-12-312019-12-31
Value117.7
Percentage of EmployeeRelatedLiabilitiesCurrent4.53.7

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions us-gaap:AwardType

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions

us-gaap:RestrictedStock


Employee
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value3532292418
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions


Employee
Period End2020-12-31
Value2100000.0
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions100.0

us-gaap:EquityMethodInvestmentAggregateCost

us-gaap:EquityMethodInvestmentAggregateCost


Equity
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value900000.0900000.0900000.0900000.0900000.0900000.0800000.02900000.02800000.07200000.07200000.0
Percentage of EquityMethodInvestmentAggregateCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EquityMethodInvestmentOwnershipPercentage us-gaap:BusinessAcquisition, us-gaap:RelatedPartyTransactionsByRelatedParty, us-gaap:StatementBusinessSegments

us-gaap:EquityMethodInvestmentOwnershipPercentage

ehc:HeartOfTheRockiesHomeHealth, us-gaap:CorporateJointVenture, ehc:HomeHealthandHospiceSegment


Equity
Period End2021-06-01
Value50.0
Percentage of EquityMethodInvestmentOwnershipPercentage100.0

ehc:HospiceOfSouthwestMontana, us-gaap:CorporateJointVenture, ehc:HomeHealthandHospiceSegment


Equity
Period End2021-06-01
Value90.0
Percentage of EquityMethodInvestmentOwnershipPercentage180.0

us-gaap:EquityMethodInvestments

us-gaap:EquityMethodInvestments


Equity
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value3.55.4121112118.218192728
Percentage of EquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiability


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-30
Value422402391372377384363395
Percentage of FinanceLeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityCurrent


Finance
Period End2020-12-312019-12-31
Value2321
Percentage of FinanceLeaseLiabilityCurrent100.0100.0

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityNoncurrent


Finance
Period End2020-12-312019-12-31
Value367363
Percentage of FinanceLeaseLiabilityNoncurrent100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDue


Finance
Period End2020-12-31
Value633
Percentage of FinanceLeaseLiabilityPaymentsDue100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths


Finance
Period End2020-12-31
Value53
Percentage of FinanceLeaseLiabilityPaymentsDueNextTwelveMonths100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive


Finance
Period End2020-12-31
Value49
Percentage of FinanceLeaseLiabilityPaymentsDueYearFive100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour


Finance
Period End2020-12-31
Value48
Percentage of FinanceLeaseLiabilityPaymentsDueYearFour100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree


Finance
Period End2020-12-31
Value49
Percentage of FinanceLeaseLiabilityPaymentsDueYearThree100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo


Finance
Period End2020-12-31
Value50
Percentage of FinanceLeaseLiabilityPaymentsDueYearTwo100.0

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount


Finance
Period End2020-12-31
Value241
Percentage of FinanceLeaseLiabilityUndiscountedExcessAmount100.0

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseRightOfUseAsset


Finance
Period End2020-12-312019-12-31
Value322327
Percentage of FinanceLeaseRightOfUseAsset100.0100.0

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent


Finance
Period End2020-12-312019-12-31
Value8.17.9
Percentage of FinanceLeaseWeightedAverageDiscountRatePercent100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value406346288305255208172152135125109
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

ehc:CertificateOfNeed


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value5440281912
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization13.411.79.86.45.0

ehc:MarketAccessAssets


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value11111010.09.5
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization2.83.23.63.33.7

us-gaap:ComputerSoftwareIntangibleAsset


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value1411168913211090746355
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization34.833.531.043.343.143.443.241.640.6

us-gaap:LicensingAgreements


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value10794827162534644424139
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization26.527.228.523.524.325.826.929.431.633.235.9

us-gaap:NoncompeteAgreements


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value6562585547372924201712
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization16.218.020.318.218.517.817.116.215.013.611.3

us-gaap:TradeNames


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value252219161311109.38.68.07.3
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization6.36.56.75.45.45.55.96.16.36.46.7

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2020-12-31
Value52
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive


Finite
Period End2020-12-31
Value28
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2020-12-31
Value32
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2020-12-31
Value37
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2020-12-31
Value42
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:FiniteLivedIntangibleAssetsGross


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value837822731708667627478240208183168
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

ehc:CertificateOfNeed


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value19719714811398
Percentage of FiniteLivedIntangibleAssetsGross23.624.020.316.114.8

us-gaap:ComputerSoftwareIntangibleAsset


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value18417316120118115512510584
Percentage of FiniteLivedIntangibleAssetsGross22.021.122.028.527.224.826.243.740.6

us-gaap:LicensingAgreements


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value18718716914614213811050505050
Percentage of FiniteLivedIntangibleAssetsGross22.422.823.120.621.322.123.221.024.227.429.9

us-gaap:NoncompeteAgreements


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value7574656362584640343330
Percentage of FiniteLivedIntangibleAssetsGross9.09.09.09.09.39.29.716.716.418.017.9

us-gaap:TradeNames


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value4441383534321917161514
Percentage of FiniteLivedIntangibleAssetsGross5.35.15.35.05.25.24.27.17.78.28.5

us-gaap:InterestPayableCurrent

us-gaap:InterestPayableCurrent


Interest
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value47322424252921232522216.8
Percentage of InterestPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2020-12-31
Value58
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0

us-gaap:LettersOfCreditOutstandingAmount us-gaap:DebtInstrument

us-gaap:LettersOfCreditOutstandingAmount

ehc:TheCreditAgreement


Letters
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value3638373533
Percentage of LettersOfCreditOutstandingAmount100.0100.0100.0100.0100.0

us-gaap:LiabilityForClaimsAndClaimsAdjustmentExpense

us-gaap:LiabilityForClaimsAndClaimsAdjustmentExpense


Liability
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value165157160171171142134140
Percentage of LiabilityForClaimsAndClaimsAdjustmentExpense100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet

us-gaap:LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet


Liability
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value136130135131130115108107
Percentage of LiabilityForUnpaidClaimsAndClaimsAdjustmentExpenseNet100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-312011-09-302011-06-302010-12-312009-12-31
Value6613738373640394373837353736323231383737363636362321149202081213111213791819-18.41421
Percentage of LongTermDebtAndCapitalLeaseObligationsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsCurrent us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value0.90.90.90.90.90.90.8
Percentage of LongTermDebtAndCapitalLeaseObligationsCurrent1.30.72.32.42.42.22.0

us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities us-gaap:DebtInstrument

us-gaap:LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities

ehc:FaceAmount


Long
Period End2020-12-312019-12-312018-12-312017-12-31
Value3334309025292595
Percentage of LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities100.0100.0100.0100.0

ehc:NetAmount


Long
Period End2020-12-312019-12-312018-12-312017-12-31
Value3288306225142577
Percentage of LongTermDebtAndCapitalLeaseObligationsIncludingCurrentMaturities98.699.199.499.3

us-gaap:LongTermDebtFairValue us-gaap:CreditFacility, us-gaap:FairValueByMeasurementBasis

us-gaap:LongTermDebtFairValue

us-gaap:LetterOfCredit, us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value383736363636383839393739383735353436333334
Percentage of LongTermDebtFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevolvingCreditFacility, us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2021-06-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value450.0350450.033525306515095951387085152150130
Percentage of LongTermDebtFairValue118.40.0953.7115.70.0856.863.980.2163.7393.7255.4268.4389.8205.3233.5456.5450.5380.1

us-gaap:RevolvingCreditFacility, us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2021-06-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value450.0350450.033525306515095951387085152150130
Percentage of LongTermDebtFairValue118.40.0953.7115.70.0856.863.980.2163.7393.7255.4268.4389.8205.3233.5456.5450.5380.1

us-gaap:LongTermDebtFairValue us-gaap:DebtInstrument, us-gaap:FairValueByMeasurementBasis, us-gaap:LongtermDebtType

ehc:SeniorNotes04.750Due2030, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value7837837837827824914914910.0
Percentage of LongTermDebtFairValue2062.92078.22134.12150.52155.61340.11264.01279.90.0

ehc:SeniorNotes04.750Due2030, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value8518248568147714965205060.0
Percentage of LongTermDebtFairValue2239.52185.72332.42236.32124.51351.81336.81319.50.0

ehc:SeniorNotes05.125Due2023, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value99298298297297297297297297296296296296296295295
Percentage of LongTermDebtFairValue261.8791.2812.3818.4820.1810.6764.3774.0759.6759.1793.0746.6777.7796.0835.9886.8

ehc:SeniorNotes05.125Due2023, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value100300302302301298306306305305298302303304306297
Percentage of LongTermDebtFairValue263.9797.9824.5831.3830.6813.4788.2799.0780.8780.8798.1762.2795.3818.5866.7894.3

ehc:SeniorNotes05.75Due2025, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value346346346346346345345345345345345344344344344343
Percentage of LongTermDebtFairValue912.1919.1943.6950.8953.2942.2888.4899.7883.1882.9922.5868.8904.7926.3972.91032.7

ehc:SeniorNotes05.75Due2025, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value359361361361359344369366364357339354354359364349
Percentage of LongTermDebtFairValue946.6959.2984.7992.9990.9938.1950.4954.7933.2915.3907.8894.0931.5965.61030.81049.8

ehc:SeniorNotes0575Due2024, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:SeniorNotes


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value697697697697109510951194119411941194119411931193
Percentage of LongTermDebtFairValue1916.81921.81900.51792.52853.12801.83055.83194.43008.83134.63209.93372.63583.2

ehc:SeniorNotes0575Due2024, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:SeniorNotes


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value701703703708111511201221120012161212122112281216
Percentage of LongTermDebtFairValue1927.21938.01916.91822.12905.22864.73122.83208.63064.03181.13282.33470.33653.5

ehc:SeniorNotes4.50Due2028, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value7857857857847844914910.0
Percentage of LongTermDebtFairValue2068.22083.62139.02155.52160.11340.31264.00.0

ehc:SeniorNotes4.50Due2028, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value8318208408047704915190.0
Percentage of LongTermDebtFairValue2187.42175.62288.82208.82121.21338.71335.20.0

ehc:SeniorNotes4625Due2031, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-31
Value393393393
Percentage of LongTermDebtFairValue1035.31043.21071.4

ehc:SeniorNotes4625Due2031, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:SeniorNotes


Long
Period End2021-06-302021-03-312020-12-31
Value429415424
Percentage of LongTermDebtFairValue1130.81100.81157.8

ehc:TermLoanFacilities, us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:LoansPayable


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value245248251254258261265269272276280283287291294421
Percentage of LongTermDebtFairValue645.0658.6685.6700.0710.7713.6681.7700.8697.7706.9748.9714.6754.3782.3832.51264.9

ehc:TermLoanFacilities, us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:LoansPayable


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value246249253256259263266270273277281285288292296422
Percentage of LongTermDebtFairValue648.4662.6689.6704.7716.0717.4685.3703.1700.3709.7752.1717.9758.0786.3837.01268.8

us-gaap:LongTermDebtFairValue us-gaap:FairValueByMeasurementBasis, us-gaap:LongtermDebtType

us-gaap:CarryingReportedAmountFairValueDisclosure, us-gaap:NotesPayableOtherPayables


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value5039394040444444162010492968782807463554739
Percentage of LongTermDebtFairValue132.1105.3108.4110.4111.3121.3114.9116.943.253.2278.6231.7252.8236.3232.5226.3217.3173.4167.6141.4114.6

us-gaap:EstimateOfFairValueFairValueDisclosure, us-gaap:NotesPayableOtherPayables


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value5039394040444444162010492968782807463554739
Percentage of LongTermDebtFairValue132.1105.3108.4110.4111.3121.3114.9116.943.253.2278.6231.7252.8236.3232.5226.3217.3173.4167.6141.4114.6

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2020-12-312019-12-31
Value6.16.2
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0100.0

us-gaap:OperatingLossCarryforwards us-gaap:IncomeTaxAuthority

us-gaap:OperatingLossCarryforwards

us-gaap:StateAndLocalJurisdiction


Operating
Period End2020-12-312016-12-31
Value5764
Percentage of OperatingLossCarryforwards100.0100.0

us-gaap:OtherCommitmentDueAfterFifthYear

us-gaap:OtherCommitmentDueAfterFifthYear


Other
Period End2020-12-31
Value9400000.0
Percentage of OtherCommitmentDueAfterFifthYear100.0

us-gaap:OtherCommitmentDueInFifthYear

us-gaap:OtherCommitmentDueInFifthYear


Other
Period End2020-12-31
Value5800000.0
Percentage of OtherCommitmentDueInFifthYear100.0

us-gaap:OtherCommitmentDueInFourthYear

us-gaap:OtherCommitmentDueInFourthYear


Other
Period End2020-12-31
Value12
Percentage of OtherCommitmentDueInFourthYear100.0

us-gaap:OtherCommitmentDueInNextTwelveMonths

us-gaap:OtherCommitmentDueInNextTwelveMonths


Other
Period End2020-12-31
Value55
Percentage of OtherCommitmentDueInNextTwelveMonths100.0

us-gaap:OtherCommitmentDueInSecondYear

us-gaap:OtherCommitmentDueInSecondYear


Other
Period End2020-12-31
Value25
Percentage of OtherCommitmentDueInSecondYear100.0

us-gaap:OtherCommitmentDueInThirdYear

us-gaap:OtherCommitmentDueInThirdYear


Other
Period End2020-12-31
Value17
Percentage of OtherCommitmentDueInThirdYear100.0

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization us-gaap:PropertyPlantAndEquipmentByType

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization

ehc:LandBuildingImprovementsEquipmentVehiclesAndFurniture


Property
Period End2020-12-312019-12-31
Value13741211
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization100.0100.0

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization


Property
Period End2021-06-302021-03-312020-12-312019-12-31
Value2391228022061959
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization100.0100.0100.0100.0

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Property
Period End2021-06-302021-03-312020-12-312019-12-31
Value117118121122
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization4.95.25.56.3

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization us-gaap:PropertyPlantAndEquipmentByType

ehc:LandBuildingImprovementsEquipmentVehiclesAndFurniture


Property
Period End2020-12-312019-12-31
Value20041771
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization90.890.4

us-gaap:ConstructionInProgress


Property
Period End2020-12-312019-12-31
Value202187
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization9.29.6

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization us-gaap:PropertyPlantAndEquipmentByType

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization

ehc:LandBuildingImprovementsEquipmentVehiclesAndFurniture


Property
Period End2020-12-312019-12-31
Value33782983
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization100.0100.0

us-gaap:Building


Property
Period End2020-12-312019-12-31
Value23572084
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization69.869.9

us-gaap:FurnitureAndFixtures


Property
Period End2020-12-312019-12-31
Value537505
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization15.916.9

us-gaap:Land


Property
Period End2020-12-312019-12-31
Value217169
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization6.45.7

us-gaap:LeaseholdImprovements


Property
Period End2020-12-312019-12-31
Value232192
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization6.96.5

us-gaap:Vehicles


Property
Period End2020-12-312019-12-31
Value3331
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization1.01.0

us-gaap:RedeemableNoncontrollingInterestEquityCarryingAmount

us-gaap:RedeemableNoncontrollingInterestEquityCarryingAmount


Redeemable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value32313134333423921035227326123622319822022121615313810912096121114988484121213131314137.2
Percentage of RedeemableNoncontrollingInterestEquityCarryingAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RedeemableNoncontrollingInterestEquityCarryingAmount dei:LegalEntity

ehc:RedeemableNoncontrollingInterest


Redeemable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-31
Value32313134333423921035227326123622319822022121615313812184
Percentage of RedeemableNoncontrollingInterestEquityCarryingAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RedeemableNoncontrollingInterestEquityFairValue us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:RedeemableNoncontrollingInterestEquityFairValue

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Redeemable
Period End2021-06-302021-03-312020-12-312019-12-312018-12-31
Value323131239261
Percentage of RedeemableNoncontrollingInterestEquityFairValue100.0100.0100.0100.0100.0

us-gaap:RedeemableNoncontrollingInterestEquityFairValue us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring, us-gaap:IncomeApproachValuationTechnique


Redeemable
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value343334239210352273261236223198220221216153138109121
Percentage of RedeemableNoncontrollingInterestEquityFairValue0.00.00.0100.00.00.00.0100.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RedeemableNoncontrollingInterestEquityFairValue us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Redeemable
Period End2021-06-302021-03-312020-12-312019-12-312018-12-31
Value323131239261
Percentage of RedeemableNoncontrollingInterestEquityFairValue100.0100.0100.0100.0100.0

us-gaap:RedeemableNoncontrollingInterestEquityFairValue us-gaap:FairValueByMeasurementFrequency, us-gaap:ValuationTechnique

us-gaap:FairValueMeasurementsRecurring, us-gaap:IncomeApproachValuationTechnique


Redeemable
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value343334239210352273261236223198220221216153138109121
Percentage of RedeemableNoncontrollingInterestEquityFairValue0.00.00.0100.00.00.00.0100.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments

us-gaap:ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments


Reinsurance
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value2826253941262632
Percentage of ReinsuranceRecoverableForUnpaidClaimsAndClaimsAdjustments100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedCashAndCashEquivalents

us-gaap:RestrictedCashAndCashEquivalents


Restricted
Period End2020-12-312019-12-312018-12-312017-12-31
Value86646462
Percentage of RestrictedCashAndCashEquivalents100.0100.0100.0100.0

us-gaap:RestrictedCashAndCashEquivalents us-gaap:InvestmentType

us-gaap:Cash


Restricted
Period End2020-12-312019-12-312018-12-312017-12-31
Value86646462
Percentage of RestrictedCashAndCashEquivalents100.0100.0100.0100.0

us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue

us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue


Restricted
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value655759626045455249353667
Percentage of RestrictedCashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedCashAndCashEquivalentsAtCarryingValue us-gaap:RestrictedCashAndCashEquivalentsCashAndCashEquivalents

ehc:AffiliateCash


Restricted
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1716161822
Percentage of RestrictedCashAndCashEquivalentsAtCarryingValue26.827.927.829.037.6

ehc:SelfInsuredCaptiveFunds


Restricted
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value4741424438
Percentage of RestrictedCashAndCashEquivalentsAtCarryingValue73.272.172.271.062.4

us-gaap:RestrictedCashAndCashEquivalentsNoncurrent

us-gaap:RestrictedCashAndCashEquivalentsNoncurrent


Restricted
Period End2020-12-312019-12-312018-12-312017-12-31
Value86646462
Percentage of RestrictedCashAndCashEquivalentsNoncurrent100.0100.0100.0100.0

us-gaap:RestrictedCashAndCashEquivalentsNoncurrent us-gaap:RestrictedCashAndCashEquivalentsCashAndCashEquivalents

ehc:SelfInsuredCaptiveFunds


Restricted
Period End2020-12-312019-12-312018-12-312017-12-31
Value217.45.30.0
Percentage of RestrictedCashAndCashEquivalentsNoncurrent24.711.48.20.0

us-gaap:RestrictedCashCurrent

us-gaap:RestrictedCashCurrent


Restricted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value6562655756565766565959626569627073656045
Percentage of RestrictedCashCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedCashNoncurrent

us-gaap:RestrictedCashNoncurrent


Restricted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-31
Value1.610212014157.4259.25.15.32.00.00.00.00.00.0
Percentage of RestrictedCashNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.0

us-gaap:SelfInsuranceReserveCurrent

us-gaap:SelfInsuranceReserveCurrent


Self
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value4440416061403542415050
Percentage of SelfInsuranceReserveCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:SelfInsuranceReserveNoncurrent

us-gaap:SelfInsuranceReserveNoncurrent


Self
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value1211171191101101019898106102102
Percentage of SelfInsuranceReserveNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber

us-gaap:RestrictedStock


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value731000.0818000.0907000.0673000.0618000.0842000.01197000.01162000.01048000.01889000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:RestrictedStock


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value61.7549.4937.6140.935.0628.0523.3122.8919.288.23
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber


Share
Period End2020-12-31
Value413000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice


Share
Period End2020-12-31
Value41.1
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue


Share
Period End2020-12-31
Value20
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue100.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1


Sharebased
Period End2020-12-312012-12-31
Value175.7
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1100.0100.0

Line plots across dimensions of each concept


Cost Ratio
us-gaap:StatementBusinessSegments
(None,)
Cost  Ratio us-gaap: Statement Business Segments
TTM Greenblatt ROC
_
(None,)
T T M  Greenblatt  R O C_
us-gaap:CostsAndExpenses
us-gaap:StatementBusinessSegments
(None,)
Costs And Expensesus-gaap: Statement Business Segments
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest
us-gaap:StatementBusinessSegments
(None,)
Net Income Loss Attributable To Noncontrolling Interestus-gaap: Statement Business Segments
us-gaap:OtherNonoperatingIncomeExpense
us-gaap:StatementBusinessSegments
(None,)
Other Nonoperating Income Expenseus-gaap: Statement Business Segments
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:StatementBusinessSegments
(None,)
Revenue From Contract With Customer Excluding Assessed Taxus-gaap: Statement Business Segments
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax
us-gaap:StatementBusinessSegments, us-gaap:Subsegments
('ehc:HomeHealthandHospiceSegment', None)