AMCX


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

Table of contents


us-gaap:StatementClassOfStock
us-gaap:CommonStockValue
us-gaap:StatementClassOfStock
us-gaap:CommonStockSharesIssued
us-gaap:AwardType, us-gaap:StatementEquityComponents
us-gaap:CommonStockSharesOutstanding
us-gaap:StatementClassOfStock

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:AllocatedShareBasedCompensationExpense
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:CostOfRevenue

us-gaap:CostsAndExpenses

us-gaap:GainLossOnInvestments

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaidNet

us-gaap:InterestExpense

us-gaap:InterestPaidNet

us-gaap:LitigationSettlementExpense
dei:LegalEntity, us-gaap:SubsequentEventType

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NonoperatingIncomeExpense

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

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ProfitLoss

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

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:Assets

us-gaap:Liabilities

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:AssetsCurrent

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AmortizationOfIntangibleAssets

us-gaap:PropertyPlantAndEquipmentNet
us-gaap:StatementGeographical

us-gaap:Goodwill
us-gaap:StatementBusinessSegments

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssetsNoncurrent

us-gaap:AccountsPayableCurrent

us-gaap:AccruedLiabilitiesCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:DebtCurrent

us-gaap:LiabilitiesCurrent

us-gaap:LongTermDebtCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:LongTermDebt
us-gaap:DebtInstrument

us-gaap:LongTermDebtNoncurrent

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:MinorityInterest

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity
us-gaap:StatementEquityComponents

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:AwardType, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:StatementClassOfStock
us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:TreasuryStockValue

us-gaap:MinorityInterest

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DepreciationDepletionAndAmortization

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:StatementEquityComponents

us-gaap:ProfitLoss

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquireInvestments

us-gaap:NetCashProvidedByUsedInFinancingActivities

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

us-gaap:RepaymentsOfLongTermDebt

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:LitigationReserveCurrent

amcx:EffectiveIncomeTaxReconciliationUndistributedForeignEarnings

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupAmortizationExpense

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAmortizationExpense

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAndMonetizedInFilmGroupAmortizationExpense

amcx:EquityInvesteesAdjustedOperatingIncome
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialAmortizationExpense

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupAmortizationExpense

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAmortizationExpense

amcx:IncreaseDecreaseInContractualObligationsNotReflectedInBalanceSheet

amcx:IncreaseDecreaseInProgramRightsAndObligations

amcx:ProgramRightsAmortizationAndWriteOffs

amcx:ProgramRightsWriteOffs

amcx:RedeemableNoncontrollingInterestDistributions

amcx:RedeemableNoncontrollingInterestDistributionsRelatedToSpinOffTransaction

amcx:RedeemableNoncontrollingInterestEquityTransfer

amcx:SegmentReportingInformationAdjustedOperatingIncome
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

amcx:WriteDownOfNonMarketableEquitySecurityAndNoteReceivable

amcx:WriteDownOfNonMarketableEquitySecurityAndNoteReceivableNetOfUnrealizedGain

us-gaap:AmortizationOfFinancingCostsAndDiscounts

us-gaap:AssetImpairmentCharges
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:CapitalExpendituresIncurredButNotYetPaid

us-gaap:CapitalLeaseObligationsIncurred

us-gaap:CashDivestedFromDeconsolidation

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:DepreciationAndAmortization
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation
us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet
us-gaap:DisposalGroupClassification
us-gaap:DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EquitySecuritiesFvNiUnrealizedGain

us-gaap:FilmMonetizedInFilmGroupAmortizationExpense

us-gaap:FilmMonetizedOnItsOwnAmortizationExpense

us-gaap:FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupAmortizationExpense

us-gaap:FinanceLeasePrincipalPayments

us-gaap:ForeignCurrencyTransactionGainLossUnrealized

us-gaap:GainLossOnSalesOfAssetsAndAssetImpairmentCharges

us-gaap:GoodwillForeignCurrencyTranslationGainLoss
us-gaap:StatementBusinessSegments
us-gaap:ReportingUnit
us-gaap:GoodwillImpairmentLoss

us-gaap:GoodwillSubsequentRecognitionOfDeferredTaxAsset
us-gaap:StatementBusinessSegments

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit
us-gaap:StatementBusinessSegments

us-gaap:HostingArrangementServiceContractImplementationCostExpenseAmortization
us-gaap:ConsolidationItems

us-gaap:ImpairmentOfIntangibleAssetsFinitelived

us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance

us-gaap:IncomeTaxReconciliationForeignIncomeTaxRateDifferential

us-gaap:IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost

us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes

us-gaap:IncomeTaxReconciliationTaxContingencies

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInDeferredCharges

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
us-gaap:AwardType
us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InvestmentIncomeInterest
dei:LegalEntity, us-gaap:SubsequentEventType
us-gaap:LossContingencyDamagesAwardedValue
us-gaap:SubsequentEventType

us-gaap:MarketableSecuritiesRealizedGainLoss

us-gaap:MarketableSecuritiesUnrealizedGainLoss

us-gaap:NetIncomeLossAttributableToNonredeemableNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:NetIncomeLossAttributableToRedeemableNoncontrollingInterest

us-gaap:NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance
us-gaap:StatementEquityComponents

us-gaap:OtherAmortizationOfDeferredCharges

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossBeforeTax

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

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossTax

us-gaap:OtherOperatingActivitiesCashFlowStatement

us-gaap:PaymentsForRepurchaseOfOtherEquity

us-gaap:PaymentsForRestructuring
us-gaap:RestructuringCostAndReserve

us-gaap:PaymentsToAcquireEquityMethodInvestments

us-gaap:PaymentsToMinorityShareholders

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

us-gaap:ProceedsFromMinorityShareholders

us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities

us-gaap:ProceedsFromSaleMaturityAndCollectionsOfInvestments

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ProvisionForDoubtfulAccounts

us-gaap:ReclassificationsOfTemporaryToPermanentEquity
us-gaap:StatementEquityComponents

us-gaap:RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty

us-gaap:RepaymentOfNotesReceivableFromRelatedParties

us-gaap:RestructuringAndRelatedCostIncurredCost
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:RestructuringPlan

us-gaap:RestructuringCharges
us-gaap:ReportingUnit, us-gaap:RestructuringPlan
us-gaap:RestructuringCostAndReserve
us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan

us-gaap:RestructuringCosts

us-gaap:RestructuringReserveAccrualAdjustment1
us-gaap:RestructuringCostAndReserve

us-gaap:RestructuringReserveTranslationAdjustment
us-gaap:RestructuringCostAndReserve

us-gaap:RestructuringReserveTranslationAndOtherAdjustment
us-gaap:RestructuringCostAndReserve

us-gaap:RevenueFromRelatedParties

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
us-gaap:AwardType, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised
us-gaap:StatementEquityComponents
us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType
us-gaap:TreasuryStockSharesAcquired

us-gaap:TreasuryStockValueAcquiredCostMethod
us-gaap:StatementEquityComponents
us-gaap:SubsequentEventType

amcx:AggregateVotingPowerHeldByRelatedParty

amcx:DeferredTaxAssetFixedAssetsAndIntangibleAssets

amcx:DeferredTaxAssetUncertainTaxPosition

amcx:DeferredTaxAssetsAccruedInterestExpense

amcx:Deferredtaxliabilityfixedassetsandintangibleassets

amcx:EntertainmentLicenseAgreementForProgramMaterialAdvancesAndContentVersioningCostsCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialAdvancesAndContentVersioningCostsMonetizedInFilmGroupCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialAndFilmCapitalizedCostCurrent

amcx:EntertainmentLicenseAgreementForProgramMaterialAndFilmCapitalizedCostNetOfCurrentPortion

amcx:EntertainmentLicenseAgreementForProgramMaterialExpectedAmortizationNextThreeYearsPercentage

amcx:EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesMonetizedInFilmGroupCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesMonetizedOnItsOwnCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialOriginalsCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialOriginalsMonetizedOnItsOwnCapitalizedCost

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialCapitalizedCost

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupCapitalizedCost

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnCapitalizedCost

amcx:FilmCapitalizedCostDevelopmentAndPreproduction

amcx:FilmCapitalizedCostReleased

amcx:FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupExpectedAmortizationNextThreeYearPercent

amcx:FilmMonetizedOnItsOwnAndInFilmGroupCompletedAndNotReleasedFilmExpectedAmortizationInNextOperatingCycle

amcx:LeaseLiability

amcx:LeaseLiabilityCurrent

amcx:LeaseLiabilityPaymentsDue

amcx:LeaseLiabilityPaymentsDueAfterYearFive

amcx:LeaseLiabilityPaymentsDueNextTwelveMonths

amcx:LeaseLiabilityPaymentsDueYearFive

amcx:LeaseLiabilityPaymentsDueYearFour

amcx:LeaseLiabilityPaymentsDueYearThree

amcx:LeaseLiabilityPaymentsDueYearTwo

amcx:LeaseRightofUseAsset

amcx:LiabilityUndiscountedExcessAmount

amcx:OperatingAndFinanceLeaseLiabilityCurrent

amcx:OperatingandFinanceLeaseLiabilityCurrent

amcx:OperatingandFinanceLeaseLiabilityNoncurrent
us-gaap:Range, us-gaap:StatementClassOfStock
amcx:PercentageOfCommonStockOwnedByRelatedParty

amcx:ProgramRightsNetCurrent

amcx:ProgramRightsNetNoncurrent

amcx:ProgramRightsObligationsFuturePaymentsDueAfterYearFive

amcx:ProgramRightsObligationsFuturePaymentsDueCurrent

amcx:ProgramRightsObligationsFuturePaymentsDueInFiveYears

amcx:ProgramRightsObligationsFuturePaymentsDueInFourYears

amcx:ProgramRightsObligationsFuturePaymentsDueInThreeYears

amcx:ProgramRightsObligationsFuturePaymentsDueInTwoYears

amcx:SecondComponentOfTaxDeductibleGoodwillNetOfTax
us-gaap:AwardType, us-gaap:PlanName
amcx:SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsVestedWeightedAverageGrantDateFairValue
us-gaap:StatementClassOfStock
dei:EntityCommonStockSharesOutstanding

us-gaap:AccountsReceivableNet

us-gaap:AccountsReceivableNetNoncurrent

us-gaap:AccruedRoyaltiesCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AvailableForSaleSecuritiesDebtSecurities
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:CashAndCashEquivalentsFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerAssetNetNoncurrent

us-gaap:ContractualObligation

us-gaap:DebtInstrumentCarryingAmount
us-gaap:CreditFacility, us-gaap:DebtInstrument
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentFaceAmount
us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
us-gaap:DebtInstrumentRepurchaseAmount

us-gaap:DebtInstrumentUnamortizedDiscount

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards
us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts

us-gaap:DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesPrepaidExpenses
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeNotionalAmount
us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:HedgingDesignation

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:AwardType

us-gaap:EntertainmentLicenseAgreementForProgramMaterialCapitalizedCost

us-gaap:EquityMethodInvestments

us-gaap:EquitySecuritiesWithoutReadilyDeterminableFairValueAmount

us-gaap:FilmCosts

us-gaap:FilmMonetizedInFilmGroupCapitalizedCost

us-gaap:FilmMonetizedInFilmGroupCapitalizedCostDevelopmentAndPreproduction

us-gaap:FilmMonetizedInFilmGroupCapitalizedCostReleased

us-gaap:FilmMonetizedOnItsOwnCapitalizedCost

us-gaap:FilmMonetizedOnItsOwnCapitalizedCostDevelopmentAndPreproduction

us-gaap:FilmMonetizedOnItsOwnCapitalizedCostReleased

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseRightOfUseAsset
us-gaap:PropertyPlantAndEquipmentByType
us-gaap:PropertyPlantAndEquipmentByType
us-gaap:FinanceLeaseRightOfUseAssetAccumulatedAmortization
us-gaap:PropertyPlantAndEquipmentByType
us-gaap:FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsGross
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:ForeignCurrencyContractAssetFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:DerivativeInstrumentRisk
us-gaap:ForeignCurrencyContractsLiabilityFairValueDisclosure
us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk
us-gaap:ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk
us-gaap:ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss
us-gaap:StatementBusinessSegments

us-gaap:IndefiniteLivedTrademarks

us-gaap:IntangibleAssetsGrossExcludingGoodwill

us-gaap:InterestPayableCurrent
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:InterestRateFairValueHedgeAssetAtFairValue
us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk
us-gaap:InterestRateFairValueHedgeLiabilityAtFairValue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LiabilityForUncertainTaxPositionsNoncurrent

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

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:LossContingencyAccrualAtCarryingValue
dei:LegalEntity, us-gaap:SubsequentEventType

us-gaap:MarketableSecurities

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

us-gaap:PrepaidExpenseAndOtherAssets

us-gaap:ProgramRightsObligations

us-gaap:ProgramRightsObligationsCurrent

us-gaap:ProgramRightsObligationsNoncurrent

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:PurchaseObligation

us-gaap:PurchaseObligationDueAfterFifthYear

us-gaap:PurchaseObligationDueInFourthAndFifthYear

us-gaap:PurchaseObligationDueInNextTwelveMonths

us-gaap:PurchaseObligationDueInSecondAndThirdYear

us-gaap:RedeemableNoncontrollingInterestEquityCarryingAmount

us-gaap:RestructuringReserve
us-gaap:RestructuringCostAndReserve

us-gaap:RestructuringReserveCurrent
us-gaap:ConsolidatedEntities, us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:ConsolidatedEntities
us-gaap:SharebasedCompensationSharesAuthorizedUnderStockOptionPlansExercisePriceRangeExercisableOptionsWeightedAverageExercisePrice1

us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1
us-gaap:SubsequentEventType

us-gaap:TaxCreditCarryforwardValuationAllowance
us-gaap:StatementClassOfStock
us-gaap:TreasuryStockShares

us-gaap:UnamortizedDebtIssuanceExpense

us-gaap:UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued

us-gaap:ValuationAllowancesAndReservesBalance

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Income Tax Expense Benefit
Balance Sheet
Operating Lease Right Of Use Asset
Assets
Operating Lease Right Of Use Asset
Current Assets
Accounts Receivable Net Current
NonCurrent Assets
Deferred Income Tax Assets Net
PropertyPlantAndEquipmentNet
Property Plant And Equipment Net
Liabilities
Operating Lease Liability
Current Liabilities
Operating Lease Liability Current
Noncurrent Liabilities
Minority Interest
Stockholders Equity
Accumulated Other Comprehensive Income Loss Net Of Tax
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Amortization Of Financing Costs And Discounts
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
OperatingLeaseLiability
Operating Lease Liability Current
NonoperatingIncomeExpense
Nonoperating Income Expense
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Due Year Four
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Net
AccountsReceivable
Allowance For Doubtful Accounts Receivable Current

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
 us-gaap:CommonStockValue us-gaap:StatementClassOfStock us-gaap:CommonClassA██▇▇▇▇▇▇▇▆▆▆▆▆▆▆▆▆▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▄▄▄▂▂▂▁▁0.6530.6530.6460.6430.6430.6430.6390.6390.6390.6340.6330.6320.6320.6310.6270.6270.6270.6270.6240.6240.6240.6240.6210.6210.6210.620.6180.6180.6170.6170.6170.6170.6170.6130.6120.6060.5880.5880.5860.5830.578NA0.0NANA
 us-gaap:CommonStockValue us-gaap:StatementClassOfStock us-gaap:CommonClassB▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▂█████0.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1180.1180.1180.1350.1350.1350.1350.135NA0.0NANA
 us-gaap:CommonStockSharesIssued us-gaap:StatementClassOfStock us-gaap:CommonClassA██▇▆▇▇▇▇▇▇▆▆▆▆▆▆▆▆▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▄▄▄▂▂▂▁▁65.32465.32464.56863.34864.34864.34763.88663.85163.85163.85163.25511763.23529163.23529163.13921462.72114562.70243862.70243862.69616262.40886862.40803562.40787662.400662.12010262.10885362.08567462.00756761.76294461.76127861.73512661.72814861.69256161.68939661.67637161.27881161.24704360.55493258.79879458.78754458.62876458.34875957.813267NA0.0NANA
 us-gaap:CommonStockSharesIssued us-gaap:StatementClassOfStock us-gaap:CommonClassB▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▂█████11.48411.48411.48411.48411.48411.48411.48411.48411.48411.48411.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.78440811.78440811.78440813.53440813.53440813.53440813.53440813.534408NA0.0NANA
 us-gaap:CommonStockSharesOutstanding us-gaap:AwardType,us-gaap:StatementEquityComponents us-gaap:CommonClassA,us-gaap:CommonStockNANA0.646NANANA0.639NANA0.6340.633NANA0.6310.627NANANA0.624NANANA0.621NANANA0.618NANANANANANANANANANANANANANANANANANA
 us-gaap:CommonStockSharesOutstanding us-gaap:StatementClassOfStock us-gaap:CommonClassA▁▁▁▃▃▄▄▄▄▄▄▄▄▅▅▆▆▇▇█████████████████▇▇▇▇▇30.73130.73129.97540.55740.55741.24444.07844.04344.27545.32644.74945.02536445.44396548.37179649.60118451.22886453.00653955.75094757.07903959.24818360.3862261.19032960.9160.89858260.87540360.79729660.55267360.62533960.59918760.59220960.79411460.797760.79308360.41493660.5910359.91404358.17097658.20479258.43470458.29733757.813267NA0.0NANA
 us-gaap:CommonStockSharesOutstanding us-gaap:StatementClassOfStock us-gaap:CommonClassB▄▄▄11.48411.48411.484NANANA11.484NA11.48411.48411.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48411.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.48440811.78440811.78440811.78440813.53440813.53440813.53440813.53440813.534408NA0.0NANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁43.38243.171NA52.90452.79756.061NA56.60557.33557.725NA57.77958.38761.719NA64.44766.78968.764NA72.1473.373.274NA73.22273.12872.97NA72.8972.80272.759NA72.75572.64372.547NA72.26572.18372.13NA72.26869.16169.161NA69.161NA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁42.48141.93NA52.34652.31155.477NA55.84756.5956.588NA56.87557.75860.967NA63.68366.22468.02NA71.50772.72972.579NA72.50372.44772.206NA72.07572.04371.775NA71.6571.56871.29NA70.50670.47969.871NA69.28469.16169.161NA69.16169.161
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount NA0.4NANANA0.4NANANANANANANANANANANANANANANANANANANA0.312252NANANA0.327023NANANANANANANA0.172NANANANANANANA
 us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities us-gaap:RestrictedStockUnitsRSUNA0.5NANANA1.3NANANA1.5NANANA0.17NANANA0.404NANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:EarningsPerShareBasic ▄▇▇▄▂▅▁▇▇█▅▆▆█▇▅▅▇▂▄▄▅▅▄▄▆▄▃▃▄▃▃▆▄▂▃▃▃▂▃▂▂▂▂▂0.842.082.151.180.291.24-0.152.092.282.531.271.961.842.572.361.371.552.00.210.911.061.561.241.01.151.671.080.740.810.990.490.811.90.860.220.520.590.620.420.580.390.430.27999999999999990.370.32
us-gaap:EarningsPerShareDiluted ▄▇▇▄▂▅▁▇▇█▅▆▆█▇▅▅▇▂▄▄▅▅▄▄▆▄▃▃▄▃▃▆▄▂▃▃▃▂▃▂▃▂▂0.832.022.091.170.281.22-0.152.072.252.481.241.931.822.542.331.351.541.980.20.911.051.551.230.991.141.661.060.730.810.980.490.81.870.850.210.510.580.60.410.550.390.430.27999999999999990.37NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,amcx:DomesticOperations█▁639.015573.969NANA562.932611.893NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Operating Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,amcx:NationalNetworksNANA571.231462.149495.85566.939589.194558.992604.739616.118592.687560.321627.289633.028606.103541.442604.923615.147614.058525.713572.633598.635562.271521.64488.608562.848499.823397.415398.004448.68404.042367.94365.995371.67338.551306.228NANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
 TTM Greenblatt ROC _ _▂▅▂▄▁▅▁▅▅█▄▅▆▇▅▅▅▇▃▃▅█▅▅▅▇▅▃▄▄▂▄█▄▂▂▃▃▂▃▂▂68.256169.70881.395139.47748.802172.9741.719168.438170.257244.863137.124164.599191.531233.655161.544153.354175.79231.671103.728117.137178.032258.807160.344159.268158.834230.747159.016110.229129.475147.63384.972122.387247.324127.48480.66486.85998.27697.03979.11994.44482.27470.679NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:AllocatedShareBasedCompensationExpense ▆▅▄▅▆▆▅▅▇█▃▇█▆▅▅▆▅▄▃▄▃▃▃▃▃▂▃▃▂▂▂▂▁▁▁▂▁16.313.49.80812.415.215.513.63313.816.719.98.97316.93419.815.31912.13313.81715.13212.46410.0289.38211.3228.1657.117.8218.8017.2886.7947.738.765.085.255.1085.6044.3374.3564.3624.9013.583NANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTax ▃▄▆▅▃▃▃▅▆▇▄▆▆█▇▆▇▇▁▄▄▆▄▄▆▄▃▂▄▅▃▄▇▄▃▃▃▃▃▃▃▃43.95565.734120.21883.29429.21441.17522.88484.876128.254137.18362.631105.348115.939174.778155.045106.053138.089148.433-24.84164.13151.497124.9473.83565.68113.74559.93643.5154.39163.89677.41335.88958.965137.15362.68222.13536.08739.22542.66428.34429.1127.15529.818NANANA
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest ▆▇▅▆▄▄█▅▅▆▅▅▄▅▄▅▆▆▄▄▅▆▂▅▅▅▄▁▂▂▂▂▂▂▂▂6.7757.4344.6696.6482.4723.69810.035.2175.0336.7224.095.2182.1734.5633.4334.6336.5596.8052.9272.1084.4247.032-1.1964.134.4334.3323.261-2.467-0.207-0.13-0.417-0.1610.00.00.00.0NANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▄▄▆▅▃▃▃▅▆▇▄▆▆█▇▆▇▇▁▄▄▆▄▄▆▄▃▂▄▄▃▄▇▄▃▃50.7373.168124.88789.94231.68644.87332.91490.093133.287143.90566.721110.566118.112179.341158.478110.686144.648155.238-21.91466.23955.921131.97272.63969.81118.17864.26846.7761.92463.68977.28335.47258.804137.15362.68222.13536.087NANANANANANANANANA
us-gaap:CostOfRevenue ▆▅█▆▅▆█▆▇▆▇▆▇▆▇▆▆▅▆▆▅▅▆▅▄▄▅▄▄▃▄▂▂▂▂▂▁▁▂▁▁338.841280.572441.212333.816282.503344.06426.222354.992385.623340.148402.377346.398376.809320.365384.876322.743334.845298.612364.648338.799305.492274.274322.134293.096259.73262.173281.804252.556232.044211.019230.844157.054137.656136.679158.53129.627114.349104.93143.24796.4295.883NANANANA
us-gaap:CostsAndExpenses █▅▇▅▆▆█▆▆▆▇▆▆▅▆▅▆▅▇▅▅▅▅▅▅▅▅▄▄▄▃▃▁▂▃▂▂▂▂▂▂▂▂▂▂703.136522.033698.88514.538597.489561.405743.485550.159602.042539.358635.722532.276569.854507.168565.39494.669534.755488.518625.869517.509506.8447.772518.606472.897442.304437.935450.428409.321392.618376.921350.275272.941131.998254.477286.048245.197229.294229.2259.84189.47209.691202.224228.241194.501188.375
us-gaap:GainLossOnInvestments █▁9.92-5.366NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:GainsLossesOnExtinguishmentOfDebt █▁███▇0.0-22.0740.00.00.0-2.908NANA0.00.00.00.00.00.00.0-3.0040.00.0-0.001-2.295-0.009-48.3340.00.00.00.0NANANANANANANANA-10.7740.0NANA-0.191-0.017-14.518NA0.00.00.0
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType amcx:A475SeniorNotesDue2022,us-gaap:SeniorNotesNA-22.1NA0.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▂▄▅▄▁▄▁▅▅▇▄▆▅█▅▅▆█▂▃▅▇▅▄▅▇▄▃▄▄▂▃█▄▁▂▃▃▂▂▂53.919120.64148.133120.19126.941107.11425.011131.953132.589196.63399.653160.326142.879217.415125.887130.96167.819215.71364.81188.626122.777178.607136.167120.258138.439187.93122.0567.14796.739111.09258.5292.734219.58198.16630.2656.66468.30367.04748.12562.75746.87NANANANA
us-gaap:IncomeTaxExpenseBenefit ▃▄▆▆▃▅▄▃▂▆▄▅▅▆▁▅▆▇▅▄▅▆▅▅▆▇▅▃▅▅▄▅█▅▃▄▄▄▄▄▄▄▄▄▄11.32125.91549.90152.1959.70733.58824.6638.727-1.39646.47623.20643.66632.54756.9-22.65840.12460.19373.08245.77221.15739.3958.54345.48143.35850.99761.25440.41313.07836.55939.10523.55834.78483.8536.64915.06920.12126.89823.9718.8622.4419.81223.13622.28625.14422.737
us-gaap:IncomeTaxesPaidNet ▃▁▃▃▂▁▂▄▅▁▃▃▄▁▃▄█▁▁▂▅▁▃▄▆▂▂▄▃▁▂▂▃▆▂▁▂▁▁▁42.7442.31439.51730.61225.6544.06918.88443.12571.5596.42642.16135.85954.176.24338.29656.655116.9767.4987.47923.54769.855.640.46147.08786.17213.00524.11643.46929.3532.83411.87911.9428.85983.0320.636.35711.5621.9733.282.715NANANANANA
us-gaap:InterestExpense ▆▇▆▆▆▇████████▇▇▅▅▅▅▆▆▅▆▆▆▆▆▆▆▅▅▅▅█▅▅▅▅▆▁▂▂▂▂31.51934.74233.32733.41834.30137.56438.81639.62139.71639.64539.38638.13739.26538.20537.39235.39230.71830.530.20129.67532.00731.75130.61331.92732.57133.02432.90231.66533.92331.77228.95829.76527.76829.36938.58829.96229.43129.79730.37831.78915.35318.3518.66418.70918.761
us-gaap:InterestPaidNet ▁█14.59339.614NA23.81140.25627.873NA28.03448.42928.235NA25.68746.11625.634NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LitigationSettlementExpense 143.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▃▅▅▄▂▄▁▆▇▇▄▆▆██▅▆▇▂▄▅▆▅▄▅▆▅▄▄▄▃▄▇▄▂▃▃▃▃▃▃▃▂▂▂35.88587.02194.71161.6414.96168.667-8.577116.923128.743143.39771.879111.257106.181156.87145.49987.002102.598136.21714.49865.39377.175113.44490.08972.7783.009120.9277.61553.1658.65571.36735.37958.111135.73161.51715.19136.64841.5143.18129.47840.00327.15529.81819.30625.25922.101
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest ▆▇▄▆▃▅█▆▅▆▅▅▄▄▄▄▅▆▅▃▆▆▂▄▅▆▄▁▁▁▁▁▁▁▁▁6.7137.7043.5216.3562.2734.8598.9256.3035.2426.764.565.4034.1513.6663.0453.8345.0286.4144.5452.0766.2126.620.5974.134.4335.7564.022-0.057-0.207-0.13-0.417-0.1610.00.00.00.0NANANANANANANANANA
us-gaap:NonoperatingIncomeExpense ▄▂█▄▄▂▄▃▃▃▃▅▃▄▃▄▄▄▃▃▂▁▄▃▄▃▃▃▃▃▄▃▃▃▂▃▃▃▃▃▃▄▄▄▄-14.337-49.06866.738-19.286-21.861-65.856-16.708-36.485-37.668-48.23-37.471-4.273-48.652-16.24-35.657-22.394-7.971-15.958-38.917-28.511-55.255-80.2-24.177-39.01-20.395-42.817-36.966-43.082-32.736-36.541-26.452-29.653-27.743-29.318-50.404-30.195-29.973-29.992-30.994-31.687-35.404-17.821-18.048-18.047-18.389
us-gaap:OperatingIncomeLoss ▂▅▂▄▁▅▁▅▅█▄▅▆▇▅▅▅▇▃▃▅█▅▅▅▇▅▃▄▄▂▄█▄▂▂▃▃▂▃▂▂▂▂▂68.256169.70881.395139.47748.802172.9741.719168.438170.257244.863137.124164.599191.531233.655161.544153.354175.79231.671103.728117.137178.032258.807160.344159.268158.834230.747159.016110.229129.475147.63384.972122.387247.324127.48480.66486.85998.27697.03979.11994.44482.27470.67970.24176.93271.638
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▆▃▇▇▆▃█▂▅▅▄▄▁▇8.132-21.55726.65521.94614.452-29.81433.974-34.218-0.906-6.214-10.188-7.263-47.73719.701NANANANA-43.915-1.23-27.466NA-19.84-7.0930.736-62.408-34.861-51.1795.2416.0460.510.8541.4221.1656.944-0.561-2.285-0.517NANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▄▃█▄▃▁▄▃▃▂▃▅▂▄▃▄▄▄▂▃▁▃▃▂▄▂▃▂▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃14.1745.40681.30911.1388.713-29.93910.972-1.49-2.697-12.785-1.81228.762-14.71916.946-2.12812.4218.9811.049-10.9142.988-24.91-0.8375.795-7.6411.384-10.23-4.489-11.7660.869-5.117.38-0.065-0.144-0.202-0.0210.001-0.6440.012-0.017-0.1990.0070.072-0.070.067-0.185
us-gaap:ProfitLoss ▃▅▅▄▂▄▁▆▇█▄▆▆█▇▅▆▇▂▄▅▆▅▄▅▇▅▃▄▄▃▄▇▄▂▃42.59894.72598.23267.99617.23473.5260.348123.226133.985150.15776.439116.66110.332160.536148.54490.836107.626142.63119.04367.46983.387120.06490.68676.987.442126.67681.63753.10358.44871.23734.96257.95135.73161.51715.19136.648NANANANANANANANANA
us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax █▇█▆▆▇█▇███▇█▇▇▆▇▇▇▆▇▇▇▆▆▆▆▄▄▅▃▃▃▃▂▂▂▂▂▁▁▁▂▁▁771.392691.741780.275654.015646.291734.375785.204718.597772.299784.221772.846696.875761.385740.823726.934648.023710.545720.189729.597634.646684.832706.579678.95632.165601.138668.682609.444519.55522.093524.554435.247395.328379.322381.961366.712332.056327.57326.239338.959283.914291.965272.903298.482271.433260.013
us-gaap:SellingGeneralAndAdministrativeExpense ▇▇█▅▅▆▆▅▆▆▅▅▆▆▅▄▅▅▅▄▆▅▆▅▅▅▄▄▄▅▃▃▃▂▃▂▂▂▂▁▂▂▂▂▁198.618191.535220.239148.769155.163184.649174.211159.357173.364172.512163.39156.242171.376166.449148.672138.688162.273163.709162.268137.116179.366153.901166.813156.308158.88154.579140.853132.851141.89151.508111.352105.952108.97899.453109.62497.20290.87899.22291.94268.22988.56486.92191.66280.73777.291
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:Assets █▇▇█▇▇████▇▇▇▇▇▇▆▆▆▆▆▆▅▅▅▅▅▄▄▄▂▂▂▂▂▁▁▁▁▁▁5479.5095245.6825246.3385386.4275305.9565316.4225596.6865618.2095561.7345521.9145278.5635161.9575073.3675113.3675032.9854890.7644478.1684470.0544480.5954622.0654665.4034678.2294264.9154169.8114109.614049.4243976.5873663.2553685.853484.7052636.6892524.7872460.3392568.3232618.8552152.8762173.4392125.8092183.9342121.4572110.466NA1853.896NANA
us-gaap:Liabilities ▇▆▆▆▆▆▇████▇███▇▆▆▆▆▆▆▅▅▅▅▅▅▅▅▂▁▁▂▃▁▁▁▂▁▂4406.9374230.6534287.5884299.6844323.2794367.0594595.734658.8044690.4334737.5754633.7974617.7824628.2084631.894650.4364589.8054203.3584195.744262.9084267.2214335.4854351.954061.8624052.844069.6934138.7834123.8854051.2784081.9393963.0113207.943136.7173140.4213393.5983501.2073068.33132.563130.6663220.9293186.9543209.901NA1829.065NANA
us-gaap:LiabilitiesAndStockholdersEquity █▇▇█▇▇████▇▇▇▇▇▇▆▆▆▆▆▆▅▅▅▅▅▄▄▄▂▂▂▂▂▁▁▁▁▁▁5479.5095245.6825246.3385386.4275305.9565316.4225596.6865618.2095561.7345521.9145278.5635161.9575073.3675113.3675032.9854890.7644478.1684470.0544480.5954622.0654665.4034678.2294264.9154169.8114109.614049.4243976.5873663.2553685.853484.7052636.6892524.7872460.3392568.3232618.8552152.8762173.4392125.8092183.9342121.4572110.466NA1853.896NANA
us-gaap:StockholdersEquity █████▇██▇▇▆▆▆▆▆▅▅▅▅▆▅▅▅▅▄▄▄▄▄▃▃▃▃▂▂▂▂▁▁▁▁733.669673.452616.805747.603651.916613.548665.781628.124541.82455.39316.68263.006165.899230.744134.94454.37329.67731.452-30.082110.00285.22585.904-39.277-118.878-192.66-314.998-371.755-418.043-428.577-501.467-571.519-612.615-680.082-825.275-882.352-915.424-959.121-1004.857-1036.995-1065.497-1099.435NA24.831NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:AssetsCurrent ▇▆▆▇▆▅██▇▇▆▆▆▆▆▆▄▅▅▆▆▆▄▄▄▄▃▃▃▃▃▃▃▄▃▁▁▁▁▁▁2028.1621956.2181938.7662032.9811893.7581742.4012330.2972224.912144.5792105.221963.4111931.491808.1571889.4541879.851817.1041478.7491653.9871696.3431849.3381878.0551925.9621537.3381481.3341386.4911382.2211329.081293.9221310.611176.7421304.6581204.621145.9471357.0771346.527875.378905.654835.895869.999815.403801.144NA566.44NANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▇▇▆█▆▄▅▅▄▄▂▃▁▂▃980.726993.123888.5261071.86889.887704.129816.17773.386706.342683.682554.886564.717416.124529.2558.783NANANA481.389NANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AccountsReceivableNetCurrent ▇▇█▇▇██▇███▇█▇▇▆▇▆▆▆▇▆▆▅▅▆▅▄▄▄▃▂▂▂▂▁▂▂▂▁▁807.499777.063813.587768.506796.834826.022857.143807.481838.287829.704835.977777.95818.73793.275775.891712.176744.647716.904700.655647.233726.508685.144674.611571.46607.026667.771587.193483.6518.112530.206378.831317.14315.103316.304299.792254.895293.93285.378286.81232.61241.98NA242.699NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment NANANA254.312235.687352.655347.302333.475321.719308.699293.918290.229280.301271.443259.919267.74257.099287.422272.148243.434231.313220.702209.236215.324205.109194.873186.242192.442179.433169.353164.865164.349158.57152.901147.084148.051142.815137.827132.745171.933166.959NA156.885NANA
us-gaap:AmortizationOfIntangibleAssets ▄▄▄▄▅▅▅▅▅▄▅▄▄▄▇▄▄▄▄▄▄▄▄▄█▁▄▄▃▃▂▂▅▅▅▅▇▇9.49.59.69.511.012.112.011.912.010.313.910.09.89.318.56610.4669.0149.0549.3719.5719.7289.99.51210.5721.9010.0119.0218.0156.5487.2442.4494.13812.52212.52212.52213.01719.17319.777NANANANANANANA
us-gaap:PropertyPlantAndEquipmentNet ▆▆▇▇▇██▇▇▇▇▆▆▅▅▄▄▄▄▅▄▄▄▄▃▃▃▃▃▂▁▁▁▁▁▁▁▁▁▁▁221.555224.725256.045255.729259.783289.519283.752269.287264.616251.841246.262225.468214.054185.44183.514172.621159.153169.223166.636177.694171.092173.969163.86145.217140.323134.852133.844123.763130.04106.39371.06868.37169.48769.35870.8965.10563.362.42963.81460.56562.864NA68.977NANA
us-gaap:Goodwill ▇▇▇▇▇▇▇████▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▆▆▆▁▁▁▁▁▁▁▁▁▁▁702.451682.632686.407673.81665.89686.835701.98782.234792.083797.793798.037705.382710.047707.654695.158690.854680.234662.076657.708706.163708.071731.993736.275717.057727.206704.955734.356592.88601.921586.53376.74877.38778.01678.6679.30579.96383.17383.17383.17383.17383.173NA83.173NANA
us-gaap:IntangibleAssetsNetExcludingGoodwill ▄▄▅▅▅▆▇▇▇██▆▆▅▆▆▆▆▆▇▇▇▇▇▇██▆▆▇▁▁▁▁▂▂▂▂▃395.998389.919410.672417.778425.233507.136524.531540.365557.371569.527578.907469.757479.163452.395457.242473.699479.179478.76485.809523.574532.263550.921549.18549.599562.465565.425590.824497.323498.361516.428209.552212.002216.139228.661241.183253.706266.723285.894305.673NANANANANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▄▄▅▅▅▆▇▇▇██▆▆▅▆▆▆▆▆▇▇▇▇▇▇██▆▆▇▁▁▁▁▂▂▂376.098370.019390.772397.878405.333487.236504.631520.465537.471549.627559.007449.857459.263432.495437.342453.799459.279458.86465.768503.674512.297531.021529.28529.699542.565545.525570.924477.423478.461496.528189.652192.102196.239208.761221.283233.806246.823NA285.773305.55325.328NA364.882NANA
us-gaap:OperatingLeaseRightOfUseAsset ▆▆▇▇▇█████▁122.322120.293146.522151.801154.676168.503170.056172.575175.677174.5630.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▆▆▇▆▆▆▆▆▆▆▆██▇▆▆▅▅▄▃▃▃▃▃▃▃▃▂▂▂▂▂▁▂▂▂▁▁▁▁▁441.808467.648513.749477.938480.324489.265496.465499.062441.052433.907441.792635.541592.046549.932447.937442.388412.232379.341313.029219.426200.359202.021200.799227.199208.62204.602181.805141.676119.746135.98375.01970.3255.78259.83662.54361.58539.72941.02220.72815.48413.396NA15.043NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:AccountsPayableCurrent ▅▆▆▄▄▅▅▇▅▅▅▅▅▅▅▃▄▅▄▄▄▇▇▇█▇▅▄▇▆▁▂▂▂▂▂▃▂▂▁▂100.758116.668120.5380.96789.971104.12694.306123.838105.353107.392107.06697.508105.01596.816102.19778.90490.89397.47788.67783.43289.055131.408124.441135.788146.26129.066101.86692.183131.932123.25348.12661.32763.72655.87159.07762.60469.14861.86661.60541.58355.341NA46.459NANA
us-gaap:AccruedLiabilitiesCurrent █▄▅▄▄▄▄▄▃▄▄▄▃▃▄▄▃▅▄▄▃▂▃▃▂▃▃▂▁▁▂▁482.968268.264320.005281.023245.281239.584251.214238.937231.859249.95264.918240.892216.481235.301263.076252.495234.494300.2284.429253.579235.422168.301200.793184.243154.099184.165204.786182.795127.388111.938131.29101.789NANA232.462NANANANANANANANANANA
us-gaap:ContractWithCustomerLiabilityCurrent ██▇▄▄▇▅▅▃▂▃▄▅▂▁76.50476.78771.04861.55758.87173.33463.92165.72556.57751.26155.42461.28962.19151.91646.433NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DebtCurrent ▂▁▇██▇▆▅▄▃▂▁16.8758.43875.076.081.070.62556.2547.87537.530.12521.3349.375NANA0.00.0259.0240.5222.0203.5230.551166.5148.0129.5111.092.574.055.537.018.50.0NANANANANANANANANANANANANANA
us-gaap:LiabilitiesCurrent █▆▇▇▆▆▆▆▆▆▆▆▆▅▆▅█████▇▇▆▆▆▆▅▄▄▂▂▂▆▆▂▂▁▂▁▁975.366761.821878.467835.127794.445804.765804.342820.412808.533791.983797.421769.87735.393715.666744.102706.168954.434965.611954.178927.859943.951833.684830.921807.175765.687784.685731.692634.505621.28534.427414.753414.357410.934736.652822.487369.519363.15329.502344.196295.884286.461NA336.491NANA
us-gaap:LongTermDebtCurrent NANA75.0NANANA56.25NANANA21.334NANANANANANANANANANANANANANANANANANANANANANANA0.0NANANA5.95NANANANANANA
us-gaap:OperatingLeaseLiabilityCurrent ▇▁▆▇▇██29.67124.30528.81330.01129.7830.54630.171NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent ▂▅▅▄▃▄▄▄▇▆▇▆▅▆▅▅▆▅█▇▆▃▃▃▂▃▄▄▂▂▁▁▁▃▂▂▁▁▁▁▁35.7785.97285.21470.69352.20769.97661.01269.702120.092110.257132.644102.84597.495105.00295.40696.36399.18788.525146.069120.072115.88745.83650.50444.57338.42345.60461.61773.04527.87126.23415.00813.97313.63339.58721.48824.12714.33513.13210.16811.71117.417NA23.888NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:LongTermDebt ▆▆▆▆▆▆██████████▅▅▆▆▇▇▅▅▅▅▅▅▅▅▁▁▁▁▁2834.6642833.5422849.3072867.0912888.892895.0953096.2293104.5673110.9193110.9253109.5553105.0033103.0563101.1383099.2573097.352712.8142766.0442819.2632853.9182933.5822968.192667.8082705.9462723.8062741.6822759.5662758.9582758.3532757.7632157.1832155.4052154.6922153.9972153.315NANANA2291.28NANANANANANA
us-gaap:LongTermDebtNoncurrent ▆▆▆▆▆▆██████████▃▄▄▅▅▆▄▄▄▅▅▅▅▅▁▁▁▁▁▁▂2817.7892825.1042774.3072791.0912807.892824.473039.9793056.6923073.4193080.83088.2213095.6283103.0563101.1383099.2573097.352453.8142525.5442597.2632650.4182703.0312801.692519.8082576.4462612.8062649.1822685.5662703.4582721.3532739.2632157.1832155.4052154.6922153.9972153.3152183.6982234.197NA2285.33NANANANANANA
us-gaap:DeferredIncomeTaxLiabilitiesNet ▆▄▃▄██▅▁▄▅▇143.358134.63132.009135.476150.046151.033136.911122.384135.001137.567145.443NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:MinorityInterest ██▅▄▄▄▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▄▄▄▅▆▄▁▁49.87348.10926.29624.74323.22923.84825.72426.67526.69329.14728.52828.63329.52130.36729.00128.88927.98427.86428.43829.51930.83731.86230.63925.42924.2919.5519.84630.0232.48823.1610.2680.685NANA0.0NANANANANANANANANANA
us-gaap:OtherLiabilitiesNoncurrent ▃▅▅▅▅▆▆▆▆▆█▇▇▆▅▅▅▅▅▄▄▃▄▃▃▃▃▃▄▃▃▃▂▂▃▂▂▂▂▂▁94.748138.854125.97130.244133.933156.909163.638159.641160.417160.368208.036178.16173.756153.167136.122130.379120.89121.28132.21998.639104.27292.625103.5394.01974.772.61585.50391.55895.48987.51778.75579.62563.50166.39491.44566.57457.3250.32952.44551.90632.399NA89.639NANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▁▁▅▇▇██129.658133.154166.452181.032185.201189.873193.57NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo NANA35.218NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA34.621NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA32.745NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA28.622NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA61.745NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:StockholdersEquity █████▇██▇▇▆▆▆▆▆▅▅▅▅▆▅▅▅▅▄▄▄▄▄▃▃▃▃▂▂▂▂▁▁▁▁733.669673.452616.805747.603651.916613.548665.781628.124541.82455.39316.68263.006165.899230.744134.94454.37329.67731.452-30.082110.00285.22585.904-39.277-118.878-192.66-314.998-371.755-418.043-428.577-501.467-571.519-612.615-680.082-825.275-882.352-915.424-959.121-1004.857-1036.995-1065.497-1099.435NA24.831NANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ██▇█▇▇█▇▇▇▆▆▅▅▅▄▄▄▄▅▅▅▄▄▃▃▂▂▂▂▁▁783.542721.561643.101772.346675.145637.396691.505654.799568.513484.537345.208291.639195.42261.111163.94583.26257.66159.316-1.644139.521116.062117.766-8.638-93.449-168.37-295.448-351.909-388.023-396.089-478.306-571.251-611.93NANA-882.352NANANA-1036.995NANANA24.831NANA
 us-gaap:CommonStockValue us-gaap:StatementClassOfStock us-gaap:CommonClassA██▇▇▇▇▇▇▇▆▆▆▆▆▆▆▆▆▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▄▄▄▂▂▂▁▁0.6530.6530.6460.6430.6430.6430.6390.6390.6390.6340.6330.6320.6320.6310.6270.6270.6270.6270.6240.6240.6240.6240.6210.6210.6210.620.6180.6180.6170.6170.6170.6170.6170.6130.6120.6060.5880.5880.5860.5830.578NA0.0NANA
 us-gaap:CommonStockValue us-gaap:StatementClassOfStock us-gaap:CommonClassB▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▂█████0.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1180.1180.1180.1350.1350.1350.1350.135NA0.0NANA
us-gaap:AdditionalPaidInCapitalCommonStock █████▇▇▇▆▆▆▆▆▅▅▅▄▄▄▄▄▄▄▃▃▃▃▃▃▃▂▂▂▂▂▂▁▁▁▁▁330.593314.331323.425320.681308.288282.153286.491272.823258.15242.322239.767232.882215.989182.278191.303179.289158.485146.928142.798143.183120.802122.964123.157115.579107.47798.885100.64292.7284.16875.17464.73159.38950.83742.79836.45425.52317.91311.3515.9420.00.0NA181.724NANA
us-gaap:RetainedEarningsAccumulatedDeficit ████▇▇▇▇▇▇▆▆▆▆▅▅▅▄▄▄▄▄▄▃▃▃▃▃▂▂▂▂▂▂▁▁▁▁▁▁▁1970.3571934.4721847.4511752.741691.11676.1391609.4281618.0051501.0821372.3391228.9421157.0631045.806936.379766.725621.225534.223431.626295.409280.915215.519138.34324.88-65.19-137.96-220.969-341.889-419.504-472.664-531.319-602.686-638.065-696.176-831.907-893.424-908.615-945.263-986.773-1029.954-1055.239-1100.148NA-156.893NANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▃▂▃▂▂▁▂▁▂▂▂▃▃▅▄▄▃▂▁▃▃▄▃▄▄▃▅▆██████▇▇▇▇▇▇-148.167-156.237-134.95-160.457-182.111-196.364-167.711-200.277-167.144-166.446-160.194-150.846-144.793-95.581-114.386-124.319-144.169-181.191-193.798-152.845-151.615-124.149-136.057-118.01-110.92-141.656-79.248-44.3876.7921.551-4.495-5.005-5.859-7.281-8.446-15.39-14.829-12.544-12.027-10.893NANA0.0NANA
us-gaap:TreasuryStockValue ███▇▇▇▆▆▆▆▆▆▆▅▄▄▄▃▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁1419.8821419.8821419.8821166.1191166.1191149.1381063.1811063.1811051.022993.574992.583976.84951.85793.078709.44622.564519.604366.653275.23161.99100.2251.99351.99351.99351.99351.99351.99347.60547.60547.60529.80129.66629.61629.61617.66617.66617.66517.6141.6770.083NANA0.0NANA
us-gaap:MinorityInterest ██▅▄▄▄▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▄▄▄▅▆▄▁▁49.87348.10926.29624.74323.22923.84825.72426.67526.69329.14728.52828.63329.52130.36729.00128.88927.98427.86428.43829.51930.83731.86230.63925.42924.2919.5519.84630.0232.48823.1610.2680.685NANA0.0NANANANANANANANANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue ▆▄▂▃▅▅▄▄▆█▁▆█▅16.26213.4469.76712.39315.23515.51213.66813.84116.72519.8998.97316.93419.75315.319NANANANANANANANANANANANANANANANANANANANANANANA3.583NANANANANANANA
us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders NANA0.0260.5630.00.448-0.0010.7052.3740.3611.8630.984NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterestNANA0.0260.5630.00.448-0.0010.7052.3740.3611.8630.984NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:NetCashProvidedByUsedInOperatingActivities ▁▄▄██▇▃▄▄▆▅▇▆▄23.604107.563104.649219.175226.504198.40883.351111.46117.25171.687134.735193.235161.605116.972NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetCashProvidedByUsedInInvestingActivities ▅█▅▅▅▅▄▅▄▅▂▄▁▃-13.96255.962-10.736-14.429-8.332-1.666-29.843-16.309-25.41-18.145-74.299-26.463-105.334-54.088NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetCashProvidedByUsedInFinancingActivities █▇▁█▇▁██▇███▄▆-10.336-53.89-283.254-27.928-33.764-303.052-13.443-25.418-65.29-26.975-22.579-28.61-161.586-101.832NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▁█-0.694109.635NA176.818184.408-106.31NA69.73326.55126.567NA138.162-105.315-38.948NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:DeferredIncomeTaxExpenseBenefit ▅▅▅▅▄▅▅▄▄▄▄▅▅▆▃▅▅▅▅▅▄▅▆▄▅▅▅▄▄▅▆▅█▆▁▄▅▅▅▅▅▅▅▅11.8414.64610.7561.966-5.46315.926.329-25.18-31.207-8.858-6.03710.114-2.5131.8-57.99-2.5897.8534.061-3.43810.855-7.91412.13929.465-19.9182.7197.3525.133-29.226-16.73722.03727.2765.749107.2531.229-118.159-9.75620.59518.80615.88517.26717.65618.35220.50522.966NA
us-gaap:DepreciationDepletionAndAmortization ▆▇▆▇▇▇▇▇▇▆▇▆▅▅█▅▅▆▅▆▅▅▅▅▅▅▄▄▄▃▁▂▄▄▄▄▆▇▆▇▇▆▇▇▇22.60425.24624.42427.54725.90526.7325.5325.61925.89324.05627.24722.01121.66920.35429.60120.93820.60623.49321.31122.28221.55319.63220.60220.86221.0420.52718.82818.29517.53114.3948.0799.93518.30818.34517.89418.36824.06725.05124.65125.01225.25924.92626.55926.54226.664
us-gaap:IncreaseDecreaseInAccountsReceivable ▅▃▅▃▃▃▆▃▄▄▆▂▅▄▆▃▅▄▆▁▅▄█▃▁▇▇▃▃▄▆▄▄▄▅▂▄▄▆▄▄▃▅▄29.083-36.99628.991-36.963-28.187-27.17850.338-16.0047.5821.42949.773-38.08622.54217.87761.245-30.18727.55115.95262.797-78.28336.0949.442117.16-24.337-80.2198.39280.696-12.038-12.016.32661.563.245-1.22616.50444.267-39.5748.351-1.32754.169-9.24717.684-17.85619.499.641NA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▁▄▄██▇▃▄▄▆▅▇▆▄23.604107.563104.649219.175226.504198.40883.351111.46117.25171.687134.735193.235161.605116.972NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▃▅▅▄▂▄▁▆▇▇▄▆▆██▅▆▇▂▄▅▆▅▄▅▆▅▄▄▄▃▄▇▄▂▃▃▃▃▃▃▃▂▂▂35.88587.02194.71161.6414.96168.667-8.577116.923128.743143.39771.879111.257106.181156.87145.49987.002102.598136.21714.49865.39377.175113.44490.08972.7783.009120.9277.61553.1658.65571.36735.37958.111135.73161.51715.19136.64841.5143.18129.47840.00327.15529.81819.30625.25922.101
us-gaap:ProfitLoss ▃▅▅▄▂▄▁▆▇█▄▆▆█▇▅▆▇▂▄▅▆▅▄▅▇▅▃▄▄▃▄▇▄▂▃42.59894.72598.23267.99617.23473.5260.348123.226133.985150.15776.439116.66110.332160.536148.54490.836107.626142.63119.04367.46983.387120.06490.68676.987.442126.67681.63753.10358.44871.23734.96257.95135.73161.51715.19136.648NANANANANANANANANA
us-gaap:ShareBasedCompensation ▇▆▅▆▇▇▆▆▇█▅▇█▇▆▆▇▆▆▅▆▅▅▅▅▅▅▅▅▄▄▄▄▄▄▄▄▄▆▂▄▄▇▁16.26313.4469.76712.39415.23515.51213.66813.84116.72519.8998.99416.93419.75315.31912.08813.81715.13112.46410.0289.38111.3238.1657.117.8218.8017.2886.7947.738.7595.085.255.1085.6044.3374.3564.3624.9013.58311.692-4.0234.4123.93116.267-7.835NA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:NetCashProvidedByUsedInInvestingActivities ▅█▅▅▅▅▄▅▄▅▂▄▁▃-13.96255.962-10.736-14.429-8.332-1.666-29.843-16.309-25.41-18.145-74.299-26.463-105.334-54.088NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▃▂▃▃▃▃▅▅▆▅▇▆▆▃▅▅▅▅█▅▃▃▅▄▄▅▄▂▃▂▂▂▂▂▂▂▁▁▂▁▁▁▃▂10.3128.53711.60512.8189.25612.91622.50819.63327.4122.05329.02823.37225.4611.94218.25521.85819.7320.20634.71520.31911.79912.38719.51115.68614.87618.24815.3995.58512.5666.1895.9674.6665.6678.0034.8847.0543.7812.8388.2422.7892.7411.59910.2224.825NA
us-gaap:PaymentsToAcquireInvestments ▁█▁▁2.70325.6941.3292.861NANA3.4830.0NANA0.001NANANANANANANA95.00.00.00.00.00.0-0.9625.211.3913.9840.00.00.02.5NANA0.00.0NANA0.0NANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
us-gaap:NetCashProvidedByUsedInFinancingActivities █▇▁█▇▁██▇███▄▆-10.336-53.89-283.254-27.928-33.764-303.052-13.443-25.418-65.29-26.975-22.579-28.61-161.586-101.832NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ProceedsFromIssuanceOfLongTermDebt ▁▅▁▁▁▁▁▁▁▁▁▁▁▁▁█▁▁▁▁▁▅▁▁▁▁▁▁▁▄▅▁▁▁0.0984.50.00.01.05.00.01.521-2.5212.5210.2890.00.00.00.01536.00.00.00.00.00.0982.50.00.00.00.00.00.00.0600.0880.00.00.00.0NANANANANANANANANANANA
 us-gaap:ProceedsFromIssuanceOfLongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType amcx:A425SeniorNotesDue2029,us-gaap:SeniorNotesNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:ProceedsFromIssuanceOfLongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType,us-gaap:SubsequentEventType amcx:A425SeniorNotesDueFebruary2029,us-gaap:SeniorNotes,us-gaap:SubsequentEventNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:RepaymentsOfLongTermDebt ▁▇▁▁▁▂▁▁▁▁▁▁▁▁▁█▁▁▁▂▁▅▁▁▁▁▁▁▁▁▆▁▁▁▅▁▁▁▁▁0.01015.019.7523.759.375209.37510.3759.896-0.5213.2380.00.00.00.00.01147.055.46555.537.082.55137.0691.44918.518.518.518.50.00.00.00.0880.00.00.00.0637.56251.4881.48751.48851.48751.488NANANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock NANA253.7630.016.98185.9570.012.15857.4490.99115.74324.991158.77283.63786.876102.96152.95191.423113.2461.7748.2270.00.00.0NANA4.3880.00.017.8040.1350.050.011.950.00.0010.05115.9371.594NANANA0.0NANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30

Common Stock Value

us-gaap:CommonStockValue us-gaap:StatementClassOfStock

us-gaap:CommonStockValue

us-gaap:CommonClassA


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value653000.0653000.0646000.0643000.0643000.0643000.0639000.0639000.0639000.0634000.0633000.0632000.0632000.0631000.0627000.0627000.0627000.0627000.0624000.0624000.0624000.0624000.0621000.0621000.0621000.0620000.0618000.0618000.0617000.0617000.0617000.0617000.0617000.0613000.0612000.0606000.0588000.0588000.0586000.0583000.0578000.00
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonClassA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonClassB


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0118000.0118000.0118000.0135000.0135000.0135000.0135000.0135000.00
Percentage of CommonStockValue17.617.617.817.917.917.918.018.018.018.118.218.218.218.218.318.318.318.318.418.418.418.418.518.518.518.518.618.618.618.618.618.618.619.219.319.523.023.023.023.223.40.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonClassB0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Shares Issued

us-gaap:CommonStockSharesIssued us-gaap:StatementClassOfStock

us-gaap:CommonStockSharesIssued

us-gaap:CommonClassA


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-06-162010-12-31
Value6565646364646363636363636363626262626262626262626262616161616161616161605858585857570.0
Percentage of CommonStockSharesIssued100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:CommonClassB


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-06-162010-12-31
Value1111111111111111111111111111111111111111111111111111111111111111111111111313131313130.0
Percentage of CommonStockSharesIssued17.617.617.818.117.817.818.018.018.018.018.218.218.218.218.318.318.318.318.418.418.418.418.518.518.518.518.618.618.618.618.618.618.619.219.219.523.023.023.123.223.423.40.0

Common Stock Shares Outstanding

us-gaap:CommonStockSharesOutstanding us-gaap:AwardType, us-gaap:StatementEquityComponents

us-gaap:CommonStockSharesOutstanding

us-gaap:CommonClassA, us-gaap:CommonStock


Common
Period End2020-12-312019-12-312019-03-312018-12-312018-03-312017-12-312016-12-312015-12-312014-12-31
Value0.6460.6390.6340.6330.6310.6270.6240.6210.618
Percentage of CommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockSharesOutstanding us-gaap:StatementClassOfStock

us-gaap:CommonClassA


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value30302940404144444445444545484951535557596061606060606060606060606060605958585858570.0
Percentage of CommonStockSharesOutstanding0.00.04640.10.00.00.06898.00.00.07149.27069.40.00.07665.97910.90.00.00.09147.30.00.00.09808.40.00.00.09798.20.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonClassB


Common
Period End2021-06-302021-03-312020-12-312019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value111111111111111111111111111111111111111111111111111111111111111113131313130.0
Percentage of CommonStockSharesOutstanding0.00.01777.71797.20.01811.41814.30.00.01820.01831.60.00.00.01840.50.00.00.01849.30.00.00.01858.30.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-30
Value434352525656575757586164666872737373737272727272727272727272696969
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-30
Value42415252555556565657606366687172727272727272717171717070696969696969
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-03-312020-03-312015-03-312014-03-312012-03-31
Value400000.0400000.0312250.0327020.0172000.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecurities

us-gaap:RestrictedStockUnitsRSU


Antidilutive
Period End2021-03-312020-03-312019-03-312018-03-312017-03-31
Value500000.01300000.01500000.0170000.0404000.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount125.0325.00.00.00.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.842.082.151.180.291.24-0.152.092.282.531.271.961.842.572.361.371.552.00.210.911.061.561.241.01.151.671.080.740.810.990.490.811.90.860.220.520.590.620.420.580.390.430.280.370.32
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value0.832.022.091.170.281.22-0.152.072.252.481.241.931.822.542.331.351.541.980.20.911.051.551.230.991.141.661.060.730.810.980.490.81.870.850.210.510.580.60.410.550.390.430.280.37
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:AllocatedShareBasedCompensationExpense


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value16139.808121515131316198.97316191512131512109.382118.1657.117.8218.8017.2886.7947.738.765.085.255.1085.6044.3374.3564.3624.9013.583
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.11.91.31.92.42.11.71.92.22.51.22.42.62.11.72.12.11.71.41.51.71.21.01.21.51.11.11.51.71.01.21.31.51.11.21.31.51.1

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:ConsolidationItems

us-gaap:IntersegmentElimination


Allocated
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value8.0576.5760.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of AllocatedShareBasedCompensationExpense49.449.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.01.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination-136.6-193.7-0.0-0.00.0-0.0-0.0-0.00.0-0.0-0.0-0.00.0-0.0-0.0-0.00.0-0.0-0.0-0.00.0-0.0-0.0-0.00.0-0.0-0.0-0.00.0-0.0-0.0-0.00.0-0.0-0.0

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, amcx:DomesticOperations


Allocated
Period End2021-06-302021-03-312020-06-302020-03-31
Value7.2925.6394.8442.724
Percentage of AllocatedShareBasedCompensationExpense44.742.131.917.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.90.80.70.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments amcx:DomesticOperations1.11.00.90.4

us-gaap:OperatingSegments, amcx:InternationalAndOther


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value0.9131.2311.9852.4722.8693.0472.4652.1572.9043.632.9993.0743.4942.7922.1532.2192.9212.5562.042.172.1741.9441.7881.7821.7581.8781.662.0692.1360.9131.0641.0320.6530.5530.8910.899
Percentage of AllocatedShareBasedCompensationExpense5.69.220.219.918.919.718.115.617.418.233.418.217.618.217.716.119.320.520.323.119.223.825.122.820.025.824.426.824.418.020.320.211.712.820.520.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.10.20.30.40.40.40.30.30.40.50.40.40.50.40.30.30.40.40.30.30.30.30.30.30.30.30.30.40.40.20.20.30.20.10.20.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments amcx:InternationalAndOther0.71.00.01.21.81.80.01.21.62.10.02.02.42.50.02.02.62.40.01.91.81.80.01.61.61.80.01.71.71.20.03.34.95.30.03.1

us-gaap:OperatingSegments, amcx:NationalNetworks


Allocated
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value7.7829.9221212111113165.9741316129.9811129.9087.9887.2129.1486.2215.3226.0397.0435.415.1345.6616.6244.1674.1864.0764.9513.7843.4653.463
Percentage of AllocatedShareBasedCompensationExpense79.380.081.480.482.284.782.881.866.681.882.181.882.383.980.779.579.776.980.876.274.977.280.074.275.673.275.682.079.779.888.387.279.579.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.01.51.91.71.41.61.82.10.82.02.11.71.41.81.71.41.11.11.30.90.81.01.20.80.81.11.30.81.01.01.31.00.91.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments amcx:NationalNetworks0.02.12.52.20.02.12.32.60.02.52.62.00.02.12.01.60.01.41.61.00.01.21.41.00.01.41.70.90.01.11.41.00.01.1

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value4365120832941228412813762105115174155106138148-24.8416451124736511359434.39163773558137622236394228292729
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.79.515.412.74.55.62.911.816.617.58.115.115.223.621.316.419.420.6-3.410.17.517.710.910.418.99.07.10.812.214.88.214.936.216.46.010.912.013.18.410.39.310.9

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value6.7757.4344.6696.6482.4723.698105.2175.0336.7224.095.2182.1734.5633.4334.6336.5596.8052.9272.1084.4247.032-1.1964.134.4334.3323.261-2.467-0.207-0.13-0.417-0.1610.00.00.00.0
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.91.10.61.00.40.51.30.70.70.90.50.70.30.60.50.70.90.90.40.30.61.0-0.20.70.70.60.5-0.5-0.0-0.0-0.1-0.00.00.00.00.0

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value5073124893144329013314366110118179158110144155-21.9146655131726911864461.92463773558137622236
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax6.610.616.013.84.96.14.212.517.318.48.615.915.524.221.817.120.421.6-3.010.48.218.710.711.019.79.67.70.412.214.78.114.936.216.46.010.9

Cost Of Revenue

us-gaap:CostOfRevenue

us-gaap:CostOfRevenue


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value3382804413332823444263543853404023463763203843223342983643383052743222932592622812522322112301571371361581291141041439695
Percentage of CostOfRevenue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax43.940.656.551.043.746.954.349.449.943.452.149.749.543.252.949.847.141.550.053.444.638.847.446.443.239.246.248.644.440.253.039.736.335.843.239.034.932.242.334.032.8

Costs And Expenses

us-gaap:CostsAndExpenses

us-gaap:CostsAndExpenses


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value703522698514597561743550602539635532569507565494534488625517506447518472442437450409392376350272131254286245229229259189209202228194188
Percentage of CostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax91.275.589.678.792.476.494.776.678.068.882.376.474.868.577.876.375.367.885.881.574.063.476.474.873.665.573.978.875.271.980.569.034.866.678.073.870.070.376.766.771.874.176.571.772.4

Gain Loss On Investments

us-gaap:GainLossOnInvestments

us-gaap:GainLossOnInvestments


Gain
Period End2021-06-302021-03-31
Value9.92-5.366
Percentage of GainLossOnInvestments100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.3-0.8

Gains Losses On Extinguishment Of Debt

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GainsLossesOnExtinguishmentOfDebt


Gains
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312012-12-312012-09-302011-12-312011-09-302011-06-302010-12-312010-09-302010-06-30
Value0-22074000.0000-2908000.00000000-3004000.000-1000.0-2295000.0-9000.0-48334000.00000-10774000.00-191000.0-17000.0-14518000.0000
Percentage of GainsLossesOnExtinguishmentOfDebt0.0100.00.00.00.0100.00.00.00.00.00.00.00.0100.00.00.0100.0100.0100.0100.00.00.00.00.0100.00.0100.0100.0100.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-3.20.00.00.0-0.40.00.00.00.00.00.00.0-0.50.00.0-0.0-0.4-0.0-6.80.00.00.00.0-2.90.0-0.1-0.0-5.00.00.00.0

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

amcx:A475SeniorNotesDue2022, us-gaap:SeniorNotes


Gains
Period End2021-03-312020-09-30
Value-22100000.00
Percentage of GainsLossesOnExtinguishmentOfDebt100.10.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-3.20.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax amcx:A475SeniorNotesDue2022 us-gaap:SeniorNotes0.00.0

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value531201481202610725131132196991601422171251301672156488122178136120138187122679611158922199830566867486246
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax7.017.419.018.44.214.63.218.417.225.112.923.018.829.317.320.223.630.08.914.017.925.320.119.023.028.120.012.918.521.213.423.557.925.78.317.120.920.614.222.116.1

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value112549529.70733248.727-1.3964623433256-22.658406073452139584543506140133639233483361520262318221923222522
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.53.76.48.01.54.63.11.2-0.25.93.06.34.37.7-3.16.28.510.16.33.35.88.36.76.98.59.26.62.57.07.55.48.822.19.64.16.18.27.35.67.96.88.57.59.38.7

Income Taxes Paid Net

us-gaap:IncomeTaxesPaidNet

us-gaap:IncomeTaxesPaidNet


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value422.3143930254.0691843716.4264235546.24338561167.4987.47923695.6404786132443292.83411112883206.357111.9733.282.715
Percentage of IncomeTaxesPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.50.35.14.74.00.62.46.09.30.85.55.17.10.85.38.716.51.01.03.710.20.86.07.414.31.94.08.45.60.52.73.07.621.75.61.93.50.61.01.0

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value313433333437383939393938393837353030302932313031323332313331282927293829292930311518181818
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.15.04.35.15.35.14.95.55.15.15.15.55.25.25.15.54.34.24.14.74.74.54.55.15.44.95.46.16.56.16.77.57.37.710.59.09.09.19.011.25.36.76.36.97.2

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value1439234027284828254625
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.95.73.66.23.83.96.33.63.76.13.5

Litigation Settlement Expense

us-gaap:LitigationSettlementExpense

us-gaap:LitigationSettlementExpense


Litigation
Period End2021-06-30
Value143
Percentage of LitigationSettlementExpense100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.5

us-gaap:LitigationSettlementExpense dei:LegalEntity, us-gaap:SubsequentEventType

amcx:Plaintiffs, us-gaap:SubsequentEvent


Litigation
Period End2021-07-16
Value143
Percentage of LitigationSettlementExpense0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax amcx:Plaintiffs us-gaap:SubsequentEvent0.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value358794611468-8.5771161281437111110615614587102136146577113907283120775358713558135611536414329402729192522
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.712.612.19.42.39.4-1.116.316.718.39.316.013.921.220.013.414.418.92.010.311.316.113.311.513.818.112.710.211.213.68.114.735.816.14.111.012.713.28.714.19.310.96.59.38.5

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:Parent


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value358794611468-8.57711612814371111106156
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.712.612.19.42.39.4-1.116.316.718.39.316.013.921.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312012-03-31
Value358794611468-8.5771161281437111110615643
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.712.612.19.42.39.4-1.116.316.718.39.316.013.921.213.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value6.7137.7043.5216.3562.2734.8598.9256.3035.2426.764.565.4034.1513.6663.0453.8345.0286.4144.5452.0766.2126.620.5974.134.4335.7564.022-0.057-0.207-0.13-0.417-0.1610.00.00.00.0
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.91.10.51.00.40.71.10.90.70.90.60.80.50.50.40.60.70.90.60.30.90.90.10.70.70.90.7-0.0-0.0-0.0-0.1-0.00.00.00.00.0

Nonoperating Income Expense

us-gaap:NonoperatingIncomeExpense

us-gaap:NonoperatingIncomeExpense


Nonoperating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value-14.337-49.06866-19.286-21.861-65.856-16.708-36.485-37.668-48.23-37.471-4.273-48.652-16.24-35.657-22.394-7.971-15.958-38.917-28.511-55.255-80.2-24.177-39.01-20.395-42.817-36.966-43.082-32.736-36.541-26.452-29.653-27.743-29.318-50.404-30.195-29.973-29.992-30.994-31.687-35.404-17.821-18.048-18.047-18.389
Percentage of NonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.9-7.18.6-2.9-3.4-9.0-2.1-5.1-4.9-6.2-4.8-0.6-6.4-2.2-4.9-3.5-1.1-2.2-5.3-4.5-8.1-11.4-3.6-6.2-3.4-6.4-6.1-8.3-6.3-7.0-6.1-7.5-7.3-7.7-13.7-9.1-9.2-9.2-9.1-11.2-12.1-6.5-6.0-6.6-7.1

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value68169811394817241168170244137164191233161153175231103117178258160159158230159110129147841222471278086989779948270707671
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax8.824.510.421.37.623.65.323.422.031.217.723.625.231.522.223.724.732.214.218.526.036.623.625.226.434.526.121.224.828.119.531.065.233.422.026.230.029.723.333.328.225.923.528.327.6

us-gaap:OperatingIncomeLoss us-gaap:ConsolidationItems

us-gaap:IntersegmentElimination


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-39.823-43.58914-1.5630.243-2.8042.984-2.54-16.6577.1097.746-6.759-7.1380.6174.505-7.488-4.6111.2812.513-5.343-3.2390.511-0.214-2.7410.1660.2810.1850.4160.4640.4090.8751.00.9050.9660.5221.2661.035
Percentage of OperatingIncomeLoss-58.3-25.717.9-1.10.5-1.67.2-1.5-9.82.95.6-4.1-3.70.32.8-4.9-2.60.62.4-4.6-1.80.2-0.1-1.70.10.10.10.40.40.31.00.80.40.80.61.51.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-5.2-6.31.9-0.20.0-0.40.4-0.4-2.20.91.0-1.0-0.90.10.6-1.2-0.60.20.3-0.8-0.50.1-0.0-0.40.00.00.00.10.10.10.20.30.20.30.10.40.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination675.01283.90.021.0-2.391.70.010.9139.2-238.20.044.456.6-17.20.0121.288.3-73.00.0105.053.3-46.30.076.6-47.0-53.90.0-72.1-90.8-58.10.0-25.4-21.7-737.40.0-36.4-26.7

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

us-gaap:OperatingSegments, amcx:DomesticOperations


Operating
Period End2021-06-302021-03-312020-06-302020-03-31
Value88216217224
Percentage of OperatingIncomeLoss129.1127.5445.9129.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax11.431.333.730.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments amcx:DomesticOperations13.837.738.736.7

us-gaap:OperatingSegments, amcx:InternationalAndOther


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value19-3.162-77.00211-138.973-19.45-117.507-11.501-27.284-13.748-48.427-16.749-11.338-16.814-19.672-18.782-31.222-19.217-87.843-16.668-7.819-8.436-12.52-11.089-8.979-9.955-18.849-5.4413.763-21.447-13.455-13.883115-18.993-8.932-12.935
Percentage of OperatingIncomeLoss29.2-1.9-94.68.0-284.8-11.2-281.7-6.8-16.0-5.6-35.3-10.2-5.9-7.2-12.2-12.2-17.8-8.3-84.7-14.2-4.4-3.3-7.8-7.0-5.7-4.3-11.9-4.92.9-14.5-15.8-11.346.6-14.9-11.1-14.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax2.6-0.5-9.91.7-21.5-2.6-15.0-1.6-3.5-1.8-6.3-2.4-1.5-2.3-2.7-2.9-4.4-2.7-12.0-2.6-1.1-1.2-1.8-1.8-1.5-1.5-3.1-1.00.7-4.1-3.1-3.530.4-5.0-2.4-3.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments amcx:InternationalAndOther14.4-2.60.05.6-86.3-11.40.0-6.3-15.2-8.00.0-11.0-7.7-15.10.0-16.7-28.2-18.00.0-14.6-6.6-7.70.0-9.7-8.0-9.40.0-4.43.0-28.00.0-44.3860.3-182.20.0-44.1

us-gaap:OperatingSegments, amcx:NationalNetworks


Operating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value143129187195156182214251177188210249176179211249189139189266173173167240177115125168971351311458998
Percentage of OperatingIncomeLoss176.793.1384.3112.9374.5108.3125.8102.7129.7114.3109.6106.9109.4117.1120.4107.7182.3118.8106.2103.1107.9108.7105.5104.2111.7104.696.7114.3114.8110.553.0114.1110.4113.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax18.419.929.026.619.925.427.732.123.027.027.633.724.327.729.834.725.921.927.637.725.527.427.936.029.222.224.032.222.434.234.638.124.329.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments amcx:NationalNetworks0.028.137.834.40.032.635.440.80.033.633.539.50.033.235.040.60.026.533.044.60.033.234.342.70.029.031.537.60.036.835.839.20.032.2

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value8.132-21.557262114-29.81433-34.218-0.906-6.214-10.188-7.263-47.73719-43.915-1.23-27.466-19.84-7.0930-62.408-34.861-51.1795.2416.0460.510.8541.4221.1656.944-0.561-2.285-0.517
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.1-3.13.43.42.2-4.14.3-4.8-0.1-0.8-1.3-1.0-6.32.7-6.0-0.2-4.0-2.9-1.15.1-9.3-5.7-9.91.01.20.10.20.40.31.9-0.2-0.7-0.2

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value8.07-21.287252114-28.65332-33.133-0.698-6.252-9.718-6.094
Percentage of OtherComprehensiveIncomeLossNetOfTax99.298.795.798.798.696.195.996.877.0100.695.483.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.0-3.13.33.32.2-3.94.1-4.6-0.1-0.8-1.3-0.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.062-0.271.1480.2920.199-1.1611.408-1.085-0.2080.038-0.47-1.169-1.9780.897
Percentage of OtherComprehensiveIncomeLossNetOfTax0.81.34.31.31.43.94.13.223.0-0.64.616.14.14.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.00.10.00.0-0.20.2-0.2-0.00.0-0.1-0.2-0.30.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value8.07-21.287252114-28.65332-33.133-0.698-6.252-9.718-6.094
Percentage of OtherComprehensiveIncomeLossNetOfTax99.298.795.798.798.696.195.996.877.0100.695.483.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.0-3.13.33.32.2-3.94.1-4.6-0.1-0.8-1.3-0.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value145.40681118.713-29.93910-1.49-2.697-12.785-1.81228-14.71916-2.128121811-10.9142.988-24.91-0.8375.795-7.6411-10.23-4.489-11.7660.869-5.117.38-0.065-0.144-0.202-0.0210.001-0.6440.012-0.017-0.1990.0070.072-0.070.067-0.185
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax1.80.810.41.71.3-4.11.4-0.2-0.3-1.6-0.24.1-1.92.3-0.31.92.71.5-1.50.5-3.6-0.10.9-1.21.9-1.5-0.7-2.30.2-1.01.7-0.0-0.0-0.1-0.00.0-0.20.0-0.0-0.10.00.0-0.00.0-0.1

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value4294986717730.3481231331507611611016014890107142196783120907687126815358713457135611536
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.513.712.610.42.710.00.017.117.319.19.916.714.521.720.414.015.119.82.610.612.217.013.412.214.518.913.410.211.213.68.014.735.816.14.111.0

Revenue From Contract With Customer Excluding Assessed Tax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value771691780654646734785718772784772696761740726648710720729634684706678632601668609519522524435395379381366332327326338283291272298271260
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems

us-gaap:IntersegmentElimination


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-5.9-3.395-6.718-7.426-10.539-3.058-4.679-23.234-11.966-2.985-8.274-15.218-12.615-3.595-5.95-6.179-5.222-1.755-3.109-5.087-6.081-1.104-2.558-3.578-0.353-0.521-0.71-0.577-0.511-0.704-3.689-3.935-4.165-0.131-4.458-3.479-3.883
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.8-0.5-0.9-1.1-1.6-0.4-0.6-3.2-1.5-0.4-1.1-2.2-1.7-0.5-0.8-1.0-0.7-0.2-0.4-0.8-0.9-0.2-0.4-0.6-0.1-0.1-0.1-0.1-0.1-0.1-0.8-1.0-1.1-0.0-1.2-1.0-1.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.8-0.5-0.9-1.1-1.6-0.4-0.6-3.2-1.5-0.4-1.1-2.2-1.7-0.5-0.8-1.0-0.7-0.2-0.4-0.8-0.9-0.2-0.4-0.6-0.1-0.1-0.1-0.1-0.1-0.1-0.8-1.0-1.1-0.0-1.2-1.0-1.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems, us-gaap:ProductOrService

us-gaap:IntersegmentElimination, us-gaap:Advertising


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value-0.816-0.0370.00.0-0.004-0.024-0.0490.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.00.00.0-0.0-0.0-0.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.1-0.00.00.0-0.0-0.0-0.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination us-gaap:Advertising100.0100.00.00.0100.0100.0100.00.00.00.00.00.00.00.00.0

us-gaap:IntersegmentElimination, us-gaap:Entertainment


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
Value-5.9-3.395-5.902-7.389-10.539-3.058-4.675-23.21-11.917-2.985-8.274-15.218-12.615-3.595-5.95-6.179-5.222
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.8-0.5-0.8-1.1-1.6-0.4-0.6-3.2-1.5-0.4-1.1-2.2-1.7-0.5-0.8-1.0-0.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.8-0.5-0.8-1.1-1.6-0.4-0.6-3.2-1.5-0.4-1.1-2.2-1.7-0.5-0.8-1.0-0.7
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination us-gaap:Entertainment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:OperatingSegments, us-gaap:Advertising, amcx:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value212199187213
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax27.528.829.029.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax27.528.829.029.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:Advertising amcx:DomesticOperations100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:Advertising, amcx:InternationalAndOther


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
Value2521211814192618232125202322272021
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.43.12.72.92.32.63.32.63.02.73.32.93.13.03.83.23.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.43.12.72.92.32.63.32.63.02.73.32.93.13.03.83.23.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:Advertising amcx:InternationalAndOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:Advertising, amcx:NationalNetworks


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value237164187213251194219239272199246225268197245
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax30.425.129.029.032.027.128.430.535.228.732.430.537.030.534.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax30.425.129.029.032.027.128.430.535.228.732.430.537.030.534.5
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:Advertising amcx:NationalNetworks100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:Entertainment, amcx:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value426374375398
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax55.354.258.154.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax55.354.258.154.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:Entertainment amcx:DomesticOperations100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:Entertainment, amcx:InternationalAndOther


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
Value1129919418014615117416315514916313112388999289
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.614.424.927.622.620.622.222.820.219.121.118.916.212.013.614.212.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax14.614.424.927.622.620.622.222.820.219.121.118.916.212.013.614.212.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:Entertainment amcx:InternationalAndOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:Entertainment, amcx:NationalNetworks


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value333297308353337364385377320360380407337343359
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax42.845.647.748.243.050.749.948.141.451.750.055.046.453.050.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax42.845.647.748.243.050.749.948.141.451.750.055.046.453.050.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments us-gaap:Entertainment amcx:NationalNetworks100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:IntersegmentElimination, amcx:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value-6.256-0.67-6.196-1.361
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.8-0.1-1.0-0.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.8-0.1-1.0-0.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination amcx:DomesticOperations100.0100.0100.0100.0

us-gaap:IntersegmentElimination, amcx:InternationalAndOther


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value0.356-2.725-1.447-0.26-2.428-0.988-1.707-5.094-1.706-1.595-0.128-4.9140.0-1.06-1.3610.0-0.08-0.031-0.161-0.008-0.09-0.16-0.19-0.015-0.017-0.069-0.305-0.17-0.195-0.03-3.689-3.935-4.1040.0-4.399-3.473-3.682
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.4-0.2-0.0-0.4-0.1-0.2-0.7-0.2-0.2-0.0-0.70.0-0.1-0.20.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.1-0.0-0.0-0.0-0.8-1.0-1.10.0-1.2-1.0-1.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax0.0-0.4-0.2-0.0-0.4-0.1-0.2-0.7-0.2-0.2-0.0-0.70.0-0.1-0.20.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.1-0.0-0.0-0.0-0.8-1.0-1.10.0-1.2-1.0-1.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination amcx:InternationalAndOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:IntersegmentElimination, amcx:NationalNetworks


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-5.271-7.166-8.111-2.07-2.972-18.14-10.26-1.39-8.146-10.304-12.615-2.535-4.589-6.179-5.142-1.724-2.948-5.079-5.991-0.944-2.368-3.563-0.336-0.452-0.405-0.407-0.316-0.6740.00.0-0.061-0.131-0.059-0.006-0.201
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.7-1.1-1.3-0.3-0.4-2.5-1.3-0.2-1.1-1.5-1.7-0.3-0.6-1.0-0.7-0.2-0.4-0.8-0.9-0.1-0.3-0.6-0.1-0.1-0.1-0.1-0.1-0.10.00.0-0.0-0.0-0.0-0.0-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.7-1.1-1.3-0.3-0.4-2.5-1.3-0.2-1.1-1.5-1.7-0.3-0.6-1.0-0.7-0.2-0.4-0.8-0.9-0.1-0.3-0.6-0.1-0.1-0.1-0.1-0.1-0.10.00.0-0.0-0.0-0.0-0.0-0.1
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:IntersegmentElimination amcx:NationalNetworks100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, amcx:DomesticOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value639573562611
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax82.883.087.183.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax82.883.087.183.3
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments amcx:DomesticOperations100.0100.0100.0100.0

us-gaap:OperatingSegments, amcx:InternationalAndOther


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value13812121519916017020018217917118815114611112611211010611811411810911911411210611012212476343113103229
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.917.527.730.524.923.225.625.423.221.824.421.819.315.017.417.415.614.816.318.017.315.417.618.018.815.918.123.623.914.68.07.93.52.78.98.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax17.917.527.730.524.923.225.625.423.221.824.421.819.315.017.417.415.614.816.318.017.315.417.618.018.815.918.123.623.914.68.07.93.52.78.98.8
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments amcx:InternationalAndOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, amcx:NationalNetworks


Revenue
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value571462495566589558604616592560627633606541604615614525572598562521488562499397398448404367365371338306
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax73.270.776.777.275.077.878.378.676.780.482.485.483.483.685.185.484.282.883.684.782.882.581.384.282.076.576.285.592.893.196.597.392.392.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax73.270.776.777.275.077.878.378.676.780.482.485.483.483.685.185.484.282.883.684.782.882.581.384.282.076.576.285.592.893.196.597.392.392.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:OperatingSegments amcx:NationalNetworks100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:ProductOrService

us-gaap:Advertising


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
Value238220257183202232277213242260297219270248296218266
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax30.931.933.128.031.331.735.329.731.533.238.531.535.533.540.833.737.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax30.931.933.128.031.331.735.329.731.533.238.531.535.533.540.833.737.6
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Advertising100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Entertainment


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
Value533471522470444501507505529523475477491492430429443
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax69.168.166.972.068.768.364.770.368.566.861.568.564.566.559.266.362.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax69.168.166.972.068.768.364.770.368.566.861.568.564.566.559.266.362.4
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Entertainment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:StatementGeographical

amcx:OtherGeographicLocations


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value393247453136373055423737446744515341374138383335502849303125
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.14.76.17.04.85.04.84.27.15.44.95.45.99.26.18.07.65.85.16.65.65.44.95.68.54.38.15.96.04.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.14.76.17.04.85.04.84.27.15.44.95.45.99.26.18.07.65.85.16.65.65.44.95.68.54.38.15.96.04.9
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax amcx:OtherGeographicLocations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:Europe


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
Value119821111109172831081117982108116869191108
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.511.914.216.914.29.910.615.114.510.110.715.615.311.612.614.115.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax15.511.914.216.914.29.910.615.114.510.110.715.615.311.612.614.115.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:Europe100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:NorthAmerica


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
Value612577621497523624664579605662652550600586590504548
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax79.483.479.776.181.085.184.680.778.484.584.479.078.879.281.377.977.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax79.483.479.776.181.085.184.680.778.484.584.479.078.879.281.377.977.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax srt:NorthAmerica100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:SellingGeneralAndAdministrativeExpense


Selling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value1981912201481551841741591731721631561711661481381621631621371791531661561581541401321411511111051089910997909991688886918077
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax25.727.728.222.724.025.122.222.222.422.021.122.422.522.520.521.422.822.722.221.626.221.824.624.726.423.123.125.627.228.925.626.828.726.029.929.327.730.427.124.030.331.930.729.729.7

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value547952455246538653055316559656185561552152785161507351135032489044784470448046224665467842644169410940493976366336853484263625242460256826182152217321252183212121101853
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value440642304287429943234367459546584690473746334617462846314650458942034195426242674335435140614052406941384123405140813963320731363140339335013068313231303220318632091829
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets80.480.781.779.881.582.182.182.984.385.887.889.591.290.692.493.893.993.995.192.392.993.095.297.299.0102.2103.7110.6110.7113.7121.7124.2127.6132.1133.7142.5144.1147.3147.5150.2152.198.7

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value547952455246538653055316559656185561552152785161507351135032489044784470448046224665467842644169410940493976366336853484263625242460256826182152217321252183212121101853
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value733673616747651613665628541455316263165230134542931-30.0821108585-39.277-118.878-192.66-314.998-371.755-418.043-428.577-501.467-571.519-612.615-680.082-825.275-882.352-915.424-959.121-1004.857-1036.995-1065.497-1099.43524-236.992-278.502
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.412.811.813.912.311.511.911.29.78.26.05.13.34.52.71.10.70.7-0.72.41.81.8-0.9-2.9-4.7-7.8-9.3-11.4-11.6-14.4-21.7-24.3-27.6-32.1-33.7-42.5-44.1-47.3-47.5-50.2-52.11.30.00.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-31
Value-1.842-1.508-0.2740.369
Percentage of StockholdersEquity-0.3-0.2-0.10.3
Percentage of Assets-0.0-0.0-0.00.0
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-312012-03-312011-12-312010-12-312009-12-312008-12-31
Value-134.95-167.711-160.194-114.386-12.544-12.0270.00.00.0
Percentage of StockholdersEquity-21.9-25.2-50.6-84.81.21.20.0-0.0-0.0
Percentage of Assets-2.6-3.0-3.0-2.3-0.6-0.60.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-31
Value-133.108-166.203-159.92-118.166
Percentage of StockholdersEquity-21.6-25.0-50.5-87.6
Percentage of Assets-2.5-3.0-3.0-2.3
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.0

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value20281956193820321893174223302224214421051963193118081889187918171478165316961849187819251537148113861382132912931310117613041204114513571346875905835869815801566
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets37.037.337.037.735.732.841.639.638.638.137.237.435.637.037.437.233.037.037.940.040.341.236.035.533.734.133.435.335.633.849.547.746.652.851.440.741.739.339.838.438.030.6

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value9809938881071889704816773706683554564416529558481
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets17.918.916.919.916.813.214.613.812.712.410.510.98.210.311.110.7

Accounts Receivable Net Current

us-gaap:AccountsReceivableNetCurrent

us-gaap:AccountsReceivableNetCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value807777813768796826857807838829835777818793775712744716700647726685674571607667587483518530378317315316299254293285286232241242
Percentage of AccountsReceivableNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets14.714.815.514.315.015.515.314.415.115.015.815.116.115.515.414.616.616.015.614.015.614.615.813.714.816.514.813.214.115.214.412.612.812.311.411.813.513.413.111.011.513.1

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value254235352347333321308293290280271259267257287272243231220209215205194186192179169164164158152147148142137132171166156
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.74.46.66.25.95.85.65.65.65.55.35.25.55.76.46.15.35.04.74.95.25.04.84.75.34.94.96.36.56.46.05.66.96.66.56.18.17.98.5

Amortization Of Intangible Assets

us-gaap:AmortizationOfIntangibleAssets

us-gaap:AmortizationOfIntangibleAssets


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value9.49.59.69.51112121112101310.09.89.318109.0149.0549.3719.5719.7289.99.51210210.0119.0218.0156.5487.2442.4494.138121212131919
Percentage of AmortizationOfIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value221224256255259289283269264251246225214185183172159169166177171173163145140134133123130106716869697065636263606268
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets4.04.34.94.74.95.45.14.84.84.64.74.44.23.63.63.53.63.83.73.83.73.73.83.53.43.33.43.43.53.12.72.72.82.72.73.02.92.92.92.93.03.7

us-gaap:PropertyPlantAndEquipmentNet us-gaap:StatementGeographical

amcx:OtherGeographicLocations


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-30
Value0.7040.710.720.2030.086131314141516161718191920202120212121202019201920
Percentage of PropertyPlantAndEquipmentNet0.30.30.30.10.04.54.85.25.66.16.67.48.29.710.411.312.712.413.011.412.312.313.313.814.314.815.415.915.6
Percentage of Assets0.00.00.00.00.00.20.20.30.30.30.30.30.30.40.40.40.50.50.50.40.50.50.50.50.50.50.50.50.6
Percentage of Assets amcx:OtherGeographicLocations0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

srt:Europe


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value1414151312232524252627262628
Percentage of PropertyPlantAndEquipmentNet6.76.56.25.55.08.29.19.09.810.511.111.812.215.4
Percentage of Assets0.30.30.30.30.20.40.50.40.50.50.50.50.50.6
Percentage of Assets srt:Europe0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

srt:NorthAmerica


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value206209239241246252244230223209202182170136
Percentage of PropertyPlantAndEquipmentNet93.093.293.594.595.087.386.185.784.683.382.480.879.774.2
Percentage of Assets3.84.04.64.54.74.84.44.14.03.83.83.53.42.7
Percentage of Assets srt:NorthAmerica0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value702682686673665686701782792797798705710707695690680662657706708731736717727704734592601586767778787979838383838383
Percentage of Goodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets12.813.013.112.512.512.912.513.914.214.415.113.714.013.813.814.115.214.814.715.315.215.617.317.217.717.418.516.216.316.82.93.13.23.13.03.73.83.93.83.93.94.5

us-gaap:Goodwill us-gaap:StatementBusinessSegments

amcx:DomesticOperations


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-31
Value332333333
Percentage of Goodwill47.448.848.6
Percentage of Assets6.16.46.4
Percentage of Assets amcx:DomesticOperations0.00.00.0

amcx:InternationalAndOther


Goodwillus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value3693494504374294504645445545595594664704684554504394204154634644874914714804574835185265101.1961.1961.1961.1961.1961.1961.1961.196
Percentage of Goodwill52.651.265.765.064.565.566.269.670.070.270.166.166.366.265.565.264.663.563.265.665.666.666.765.866.164.965.987.487.587.01.61.51.51.51.51.51.41.4
Percentage of Assets6.76.78.68.18.18.58.39.710.010.110.69.09.39.29.09.29.89.49.310.010.010.411.511.311.711.312.214.114.314.60.00.00.00.00.00.10.10.1
Percentage of Assets amcx:InternationalAndOther0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

amcx:NationalNetworks


Goodwillus-gaap:
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value2352362362362372372372382382382392392392402412412422422432442442452462472507475767576767778788181
Percentage of Goodwill34.335.035.534.533.830.430.029.829.933.933.733.834.534.835.436.536.834.434.433.433.334.233.935.134.112.612.513.098.498.598.598.598.598.598.698.6
Percentage of Assets4.54.44.54.54.24.24.34.34.54.64.74.74.84.95.45.45.45.35.25.25.75.96.06.16.32.02.02.22.93.03.13.03.03.73.83.8
Percentage of Assets amcx:NationalNetworks0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value395389410417425507524540557569578469479452457473479478485523532550549549562565590497498516209212216228241253266285305
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets7.27.47.87.88.09.59.49.610.010.311.09.19.48.89.19.710.710.710.811.311.411.812.913.213.714.014.913.613.514.87.98.48.88.99.211.812.313.414.0

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-312011-09-302011-06-302010-12-31
Value376370390397405487504520537549559449459432437453459458465503512531529529542545570477478496189192196208221233246285305325364
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.97.17.47.47.69.29.09.39.710.010.68.79.18.58.79.310.310.310.410.911.011.412.412.713.213.514.413.013.014.27.27.68.08.18.410.911.413.114.415.419.7

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

amcx:AdvertiserRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-03-312012-12-312012-09-302012-06-302011-12-31
Value1819202122232425262728293031323334363738394041424344452.1664.0225.8787.73411
Percentage of FiniteLivedIntangibleAssetsNet4.85.25.25.45.54.84.84.94.95.05.16.66.77.47.57.57.67.98.07.67.67.67.88.08.08.17.91.01.82.53.14.0
Percentage of Assets0.30.40.40.40.40.40.40.50.50.50.50.60.60.60.70.70.80.80.80.80.80.91.01.01.11.11.10.10.20.30.40.5
Percentage of Assets amcx:AdvertiserRelationships0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

amcx:TradeNamesAndOther


Finite
Period End2021-06-302021-03-312020-12-312020-09-302019-12-31
Value7865767796
Percentage of FiniteLivedIntangibleAssetsNet20.917.719.519.419.1
Percentage of Assets1.41.21.51.41.7
Percentage of Assets amcx:TradeNamesAndOther0.00.00.00.00.0

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value279285294299304371384389401410422354367355359365369370376406413427443444453455475422419425189
Percentage of FiniteLivedIntangibleAssetsNet74.277.275.375.375.276.276.174.874.774.775.578.979.982.282.380.680.580.780.780.780.780.683.983.983.783.483.388.687.785.7100.0
Percentage of Assets5.15.45.65.65.77.06.96.97.27.48.06.97.27.07.17.58.38.38.48.88.99.110.410.711.011.212.011.511.412.27.2
Percentage of Assets us-gaap:CustomerRelationships0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TradeNames


Finite
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value7678919510010310410057563939444543434949524442454550545870
Percentage of FiniteLivedIntangibleAssetsNet19.519.318.818.819.219.219.018.012.812.29.29.09.89.89.49.39.89.79.98.38.18.38.48.811.412.314.3
Percentage of Assets1.51.51.71.71.81.91.91.91.11.10.80.80.91.01.01.01.11.11.11.01.01.11.11.31.51.62.0
Percentage of Assets us-gaap:TradeNames0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Operating 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
Value1221201461511541681701721751740.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets2.22.32.82.82.93.23.03.13.23.20.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value441467513477480489496499441433441635592549447442412379313219200202200227208204181141119135757055596261394120151315
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.18.99.88.99.19.28.98.97.97.98.412.311.710.88.99.09.28.57.04.74.34.34.75.45.15.14.63.93.23.92.82.82.32.32.42.91.81.90.90.70.60.8

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value100116120808910494123105107107971059610278909788838913112413514612910192131123486163555962696161415546
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.82.22.31.51.72.01.72.21.91.92.01.92.11.92.01.62.02.22.01.81.92.82.93.33.63.22.62.53.63.51.82.42.62.22.32.93.22.92.82.02.62.5

Accrued Liabilities Current

us-gaap:AccruedLiabilitiesCurrent

us-gaap:AccruedLiabilitiesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-31
Value482268320281245239251238231249264240216235263252234300284253235168200184154184204182127111131101232
Percentage of AccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.85.16.15.24.64.54.54.34.24.55.04.74.34.65.25.25.26.76.35.55.03.64.74.43.74.55.15.03.53.25.04.08.9

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value767671615873636556515561625146
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.51.41.11.11.41.11.21.00.91.01.21.21.00.9

Debt Current

us-gaap:DebtCurrent

us-gaap:DebtCurrent


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value168.4387576817056473730219.3750.00.025924022220323016614812911192745537180.0
Percentage of DebtCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.30.21.41.41.51.31.00.90.70.50.40.20.00.05.85.45.04.44.93.63.53.12.72.31.91.51.00.50.0

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value975761878835794804804820808791797769735715744706954965954927943833830807765784731634621534414414410736822369363329344295286336
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets17.814.516.715.515.015.114.414.614.514.315.114.914.514.014.814.421.321.621.320.120.217.819.519.418.619.418.417.316.915.315.716.416.728.731.417.216.715.515.813.913.618.2

Long Term Debt Current

us-gaap:LongTermDebtCurrent

us-gaap:LongTermDebtCurrent


Long
Period End2020-12-312019-12-312018-12-312012-12-312011-12-31
Value7556210.05.95
Percentage of LongTermDebtCurrent100.0100.0100.00.0100.0
Percentage of Assets1.41.00.40.00.3

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value29242830293030
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.50.50.50.60.60.60.5

Other Accrued Liabilities Current

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherAccruedLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value35858570526961691201101321029710595969988146120115455044384561732726151313392124141310111723
Percentage of OtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.71.61.61.31.01.31.11.22.22.02.52.01.92.11.92.02.22.03.32.62.51.01.21.10.91.11.52.00.80.80.60.60.61.50.81.10.70.60.50.60.81.3

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value283428332849286728882895309631043110311031093105310331013099309727122766281928532933296826672705272327412759275827582757215721552154215321532291
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets51.754.054.353.254.454.555.355.355.956.358.960.261.260.661.663.360.661.962.961.762.963.462.664.966.367.769.475.374.879.181.885.487.683.982.2104.9

us-gaap:LongTermDebt us-gaap:DebtInstrument

amcx:A4.75SeniorNotesDue2025


Long
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value790788786786785785784784
Percentage of LongTermDebt27.725.525.325.325.325.325.325.3
Percentage of Assets15.114.114.915.215.515.415.616.0
Percentage of Assets amcx:A4.75SeniorNotesDue20250.00.00.00.00.00.00.00.0

amcx:A475SeniorNotesDueDecember2022


Long
Period End2020-12-312019-12-31
Value398595
Percentage of LongTermDebt14.019.2
Percentage of Assets7.610.6
Percentage of Assets amcx:A475SeniorNotesDueDecember20220.00.0

amcx:A500SeniorNotesDueApril2024


Long
Period End2020-12-312019-12-31
Value991988
Percentage of LongTermDebt34.831.9
Percentage of Assets18.917.7
Percentage of Assets amcx:A500SeniorNotesDueApril20240.00.0

amcx:TermAFacility


Long
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value66972373973973873773773611371191124512801316135113861423144114601478147814781478878877876876876
Percentage of LongTermDebt23.523.423.823.823.823.823.823.841.943.144.244.944.945.552.052.652.953.353.653.653.653.640.740.740.740.740.7
Percentage of Assets12.812.914.014.314.614.414.615.125.426.627.827.728.228.932.534.135.136.137.240.440.142.433.334.735.634.133.5
Percentage of Assets amcx:TermAFacility0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtNoncurrent


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value28172825277427912807282430393056307330803088309531033101309930972453252525972650270328012519257626122649268527032721273921572155215421532153218322342285
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets51.453.952.951.852.953.154.354.455.355.858.560.061.260.661.663.354.856.558.057.357.959.959.161.863.665.467.573.873.878.681.885.487.683.982.2101.4102.8104.6

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:DeferredIncomeTaxLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value143134132135150151136122135137145
Percentage of DeferredIncomeTaxLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.62.62.52.52.82.82.42.22.42.52.8

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-31
Value4948262423232526262928282930292827272829303130252419193032230.2680.6850.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.90.90.50.50.40.40.50.50.50.50.50.60.60.60.60.60.60.60.60.60.70.70.70.60.60.50.50.80.90.70.00.00.0

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value94138125130133156163159160160208178173153136130120121132981049210394747285919587787963669166575052513289
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.72.62.42.42.53.02.92.82.92.93.93.53.43.02.72.72.72.73.02.12.22.02.42.31.81.82.22.52.62.53.03.22.62.63.53.12.62.42.42.41.54.8

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value129133166181185189193
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets2.42.53.23.43.53.63.5

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-31
Value35
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
Value34
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
Value32
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
Value28
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.5

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-31
Value61
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets1.2

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value195223226230230
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0
Percentage of Assets3.74.04.04.24.2

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value230
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets4.4

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-31
Value34
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets0.7

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-312008-12-31
Value733673616747651613665628541455316263165230134542931-30.0821108585-39.277-118.878-192.66-314.998-371.755-418.043-428.577-501.467-571.519-612.615-680.082-825.275-882.352-915.424-959.121-1004.857-1036.995-1065.497-1099.43524-236.992-278.502
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets13.412.811.813.912.311.511.911.29.78.26.05.13.34.52.71.10.70.7-0.72.41.81.8-0.9-2.9-4.7-7.8-9.3-11.4-11.6-14.4-21.7-24.3-27.6-32.1-33.7-42.5-44.1-47.3-47.5-50.2-52.11.30.00.0

us-gaap:StockholdersEquity us-gaap:StatementEquityComponents

us-gaap:AccumulatedGainLossNetCashFlowHedgeParent


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-31
Value-1.842-1.508-0.2740.369
Percentage of StockholdersEquity-0.3-0.2-0.10.3
Percentage of Assets-0.0-0.0-0.00.0
Percentage of Assets us-gaap:AccumulatedGainLossNetCashFlowHedgeParent0.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-312012-03-312011-12-312010-12-312009-12-312008-12-31
Value-134.95-167.711-160.194-114.386-12.544-12.0270.00.00.0
Percentage of StockholdersEquity-21.9-25.2-50.6-84.81.21.20.0-0.0-0.0
Percentage of Assets-2.6-3.0-3.0-2.3-0.6-0.60.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-31
Value-133.108-166.203-159.92-118.166
Percentage of StockholdersEquity-21.6-25.0-50.5-87.6
Percentage of Assets-2.5-3.0-3.0-2.3
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.0

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312011-12-312010-12-312009-12-31
Value783721643772675637691654568484345291195261163835759-1.644139116117-8.638-93.449-168.37-295.448-351.909-388.023-396.089-478.306-571.251-611.93-882.352-1036.99524-236.992
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets14.313.812.314.312.712.012.411.710.28.86.55.63.95.13.31.71.31.3-0.03.02.52.5-0.2-2.2-4.1-7.3-8.8-10.6-10.7-13.7-21.7-24.2-33.7-47.51.30.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:AwardType, us-gaap:StatementEquityComponents

us-gaap:CommonClassA, us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value0.6530.6530.6460.6430.6430.6430.6390.6390.6390.6340.6330.6320.6320.6310.6270.6240.6210.6180.6170.6120.586
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.10.10.10.10.10.10.10.10.10.10.20.20.30.20.4-38.0-7.2-0.2-0.1-0.1-0.1
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonClassA us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonClassB, us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value0.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1150.1180.135
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.10.00.1-7.0-1.3-0.0-0.0-0.0-0.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonClassB us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value-148.167-156.237-134.95-160.457-182.111-196.364-167.711-200.277-167.144-166.446-160.194-150.846-144.752-95.582-114.386-193.798-136.057-79.248-4.495-8.446-12.0270.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-18.9-21.7-21.0-20.8-27.0-30.8-24.3-30.6-29.4-34.4-46.4-51.7-74.1-36.6-69.811788.21575.122.50.81.01.20.0-0.0
Percentage of Assets-2.7-3.0-2.6-3.0-3.4-3.7-3.0-3.6-3.0-3.0-3.0-2.9-2.9-1.9-2.3-4.3-3.2-2.0-0.2-0.3-0.60.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value33031432332030828228627225824223923221518219114212310064365.9421810.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest42.243.650.341.545.744.341.441.745.450.069.579.9110.569.8116.7-8686.0-1425.8-28.6-11.3-4.1-0.6731.8-0.0
Percentage of Assets6.06.06.26.05.85.35.14.94.64.44.54.54.33.63.83.22.92.52.51.40.39.80.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value4948262423232526262928282930292830190.2680.00.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest6.46.74.13.23.43.73.74.14.76.08.39.815.111.617.7-1729.8-354.7-5.6-0.0-0.0-0.00.0
Percentage of Assets0.90.90.50.50.40.40.50.50.50.50.50.60.60.60.60.60.70.50.00.00.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value733673616747651613665628541455316263165230134-30.082-39.277-371.755-571.519-882.352-1036.99524
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest93.693.395.996.896.696.396.395.995.394.091.790.284.988.482.31829.8454.7105.6100.0100.0100.0100.0
Percentage of Assets13.412.811.813.912.311.511.911.29.78.26.05.13.34.52.7-0.7-0.9-9.3-21.7-33.7-47.51.3
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value197019341847175216911676160916181501137212281157104593676629524-341.889-602.686-893.424-1029.954-156.893-236.992
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest251.5268.1287.3226.9250.5263.0232.7247.1264.0283.2356.0396.7535.2358.6467.7-17968.9-288.097.2105.5101.399.3-631.8100.0
Percentage of Assets36.036.935.232.531.931.528.828.827.024.923.322.420.618.315.26.60.6-8.6-22.9-34.1-47.2-8.50.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value-1419.882-1419.882-1419.882-1166.119-1166.119-1149.138-1063.181-1063.181-1051.022-993.574-992.583-976.84-951.85-793.077-709.44-275.23-51.993-51.993-29.801-17.666-1.6770.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-181.2-196.8-220.8-151.0-172.7-180.3-153.7-162.4-184.9-205.1-287.5-334.9-487.1-303.7-432.716741.5601.914.85.22.00.20.0-0.0
Percentage of Assets-25.9-27.1-27.1-21.6-22.0-21.6-19.0-18.9-18.9-18.0-18.8-18.9-18.8-15.5-14.1-6.1-1.2-1.3-1.1-0.7-0.10.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue us-gaap:StatementClassOfStock

us-gaap:CommonStockValue

us-gaap:CommonClassA


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value653000.0653000.0646000.0643000.0643000.0643000.0639000.0639000.0639000.0634000.0633000.0632000.0632000.0631000.0627000.0627000.0627000.0627000.0624000.0624000.0624000.0624000.0621000.0621000.0621000.0620000.0618000.0618000.0617000.0617000.0617000.0617000.0617000.0613000.0612000.0606000.0588000.0588000.0586000.0583000.0578000.00
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonClassA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonClassB


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0115000.0118000.0118000.0118000.0135000.0135000.0135000.0135000.0135000.00
Percentage of CommonStockValue17.617.617.817.917.917.918.018.018.018.118.218.218.218.218.318.318.318.318.418.418.418.418.518.518.518.518.618.618.618.618.618.618.619.219.319.523.023.023.023.223.40.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonClassB0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value3303143233203082822862722582422392322151821911791581461421431201221231151079810092847564595042362517115.9420.00.0181
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0
Percentage of Assets6.06.06.26.05.85.35.14.94.64.44.54.54.33.63.83.73.53.33.23.12.62.62.92.82.62.42.52.52.32.22.52.42.11.71.41.20.80.50.30.00.09.8

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value197019341847175216911676160916181501137212281157104593676662153443129528021513824-65.19-137.96-220.969-341.889-419.504-472.664-531.319-602.686-638.065-696.176-831.907-893.424-908.615-945.263-986.773-1029.954-1055.239-1100.148-156.893
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets36.036.935.232.531.931.528.828.827.024.923.322.420.618.315.212.711.99.76.66.14.63.00.6-1.6-3.4-5.5-8.6-11.5-12.8-15.2-22.9-25.3-28.3-32.4-34.1-42.2-43.5-46.4-47.2-49.7-52.1-8.5

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value-148.167-156.237-134.95-160.457-182.111-196.364-167.711-200.277-167.144-166.446-160.194-150.846-144.793-95.581-114.386-124.319-144.169-181.191-193.798-152.845-151.615-124.149-136.057-118.01-110.92-141.656-79.248-44.3876.7921.551-4.495-5.005-5.859-7.281-8.446-15.39-14.829-12.544-12.027-10.8930.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets-2.7-3.0-2.6-3.0-3.4-3.7-3.0-3.6-3.0-3.0-3.0-2.9-2.9-1.9-2.3-2.5-3.2-4.1-4.3-3.3-3.2-2.7-3.2-2.8-2.7-3.5-2.0-1.20.20.0-0.2-0.2-0.2-0.3-0.3-0.7-0.7-0.6-0.6-0.50.0

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value14191419141911661166114910631063105199399297695179370962251936627516110051515151515147474729292929171717171.6770.0830.0
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets25.927.127.121.622.021.619.018.918.918.018.818.918.815.514.112.711.68.26.13.52.11.11.21.21.31.31.31.31.31.41.11.21.21.20.70.80.80.80.10.00.0

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-31
Value4948262423232526262928282930292827272829303130252419193032230.2680.6850.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.90.90.50.50.40.40.50.50.50.50.50.60.60.60.60.60.60.60.60.60.70.70.70.60.60.50.50.80.90.70.00.00.0

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312012-03-31
Value16139.767121515131316198.9731619153.583
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312012-03-31
Value16139.767121515131316198.9731619153.583
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value16139.767121515131316198.973161915
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Minority Interest Decrease From Distributions To Noncontrolling Interest Holders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders


Minority
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value26000.0563000.00448000.0-1000.0705000.02374000.0361000.01863000.0984000.0
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.00.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Minority
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value26000.0563000.00448000.0-1000.0705000.02374000.0361000.01863000.0984000.0
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.00.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2310710421922619883111117171134193161116
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.115.513.433.535.027.010.615.515.221.917.427.721.215.8

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-13.96255-10.736-14.429-8.332-1.666-29.843-16.309-25.41-18.145-74.299-26.463-105.334-54.088
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.88.1-1.4-2.2-1.3-0.2-3.8-2.3-3.3-2.3-9.6-3.8-13.8-7.3

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-10336000.0-53890000.0-283250000.0-27928000.0-33764000.0-303050000.0-13443000.0-25418000.0-65290000.0-26975000.0-22579000.0-28610000.0-161590000.0-101830000.0
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.3-7.8-36.3-4.3-5.2-41.3-1.7-3.5-8.5-3.4-2.9-4.1-21.2-13.7

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-0.694109176184-106.316926126138-105.315-38.948
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-0.115.827.028.5-14.59.73.416.119.8-13.8-5.3

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value114.646101.966-5.4631526-25.18-31.207-8.858-6.03710-2.5131-57.99-2.5897.8534.061-3.43810-7.9141229-19.9182.7197.3525-29.226-16.73722275.74910731-118.159-9.7562018151717182022
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value2225242725262525252427222120292020232122211920202120181817148.0799.93518181718242524252524262626
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Increase Decrease In Accounts Receivable

us-gaap:IncreaseDecreaseInAccountsReceivable

us-gaap:IncreaseDecreaseInAccountsReceivable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value29-36.99628-36.963-28.187-27.17850-16.0047.5821.42949-38.086221761-30.187271562-78.283369.442117-24.337-80.219880-12.038-12.016613.245-1.2261644-39.5748.351-1.32754-9.24717-17.856199.641
Percentage of IncreaseDecreaseInAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2310710421922619883111117171134193161116
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax3.115.513.433.535.027.010.615.515.221.917.427.721.215.8

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value358794611468-8.5771161281437111110615614587102136146577113907283120775358713558135611536414329402729192522
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.712.612.19.42.39.4-1.116.316.718.39.316.013.921.220.013.414.418.92.010.311.316.113.311.513.818.112.710.211.213.68.114.735.816.14.111.012.713.28.714.19.310.96.59.38.5

us-gaap:NetIncomeLoss us-gaap:StatementEquityComponents

us-gaap:Parent


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value358794611468-8.57711612814371111106156
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.712.612.19.42.39.4-1.116.316.718.39.316.013.921.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312012-03-31
Value358794611468-8.5771161281437111110615643
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax4.712.612.19.42.39.4-1.116.316.718.39.316.013.921.213.2
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value4294986717730.3481231331507611611016014890107142196783120907687126815358713457135611536
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax5.513.712.610.42.710.00.017.117.319.19.916.714.521.720.414.015.119.82.610.612.217.013.412.214.518.913.410.211.213.68.014.735.816.14.111.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value16139.767121515131316198.99416191512131512109.381118.1657.117.8218.8017.2886.7947.738.7595.085.255.1085.6044.3374.3564.3624.9013.58311-4.0234.4123.93116-7.835
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-13.96255-10.736-14.429-8.332-1.666-29.843-16.309-25.41-18.145-74.299-26.463-105.334-54.088
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.88.1-1.4-2.2-1.3-0.2-3.8-2.3-3.3-2.3-9.6-3.8-13.8-7.3

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value108.53711129.256122219272229232511182119203420111219151418155.585126.1895.9674.6665.6678.0034.8847.0543.7812.8388.2422.7892.7411.599104.825
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments To Acquire Investments

us-gaap:PaymentsToAcquireInvestments

us-gaap:PaymentsToAcquireInvestments


Payments
Period End2021-06-302021-03-312020-12-312020-09-302019-12-312019-09-302018-12-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312012-09-302011-12-31
Value2.703251.3292.8613.4830.00.001950.00.00.00.00.0-0.96251.3913.9840.00.00.02.50.00.00.0
Percentage of PaymentsToAcquireInvestments100.0100.0100.0100.0100.00.0100.0100.00.00.00.00.00.0100.0100.0100.0100.00.00.00.0100.00.00.00.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-10336000.0-53890000.0-283250000.0-27928000.0-33764000.0-303050000.0-13443000.0-25418000.0-65290000.0-26975000.0-22579000.0-28610000.0-161590000.0-101830000.0
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerExcludingAssessedTax-1.3-7.8-36.3-4.3-5.2-41.3-1.7-3.5-8.5-3.4-2.9-4.1-21.2-13.7

Proceeds From Issuance Of Long Term Debt

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:ProceedsFromIssuanceOfLongTermDebt


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.09840.00.01.05.00.01.521-2.5212.5210.2890.00.00.00.015360.00.00.00.00.09820.00.00.00.00.00.00.06008800.00.00.0
Percentage of ProceedsFromIssuanceOfLongTermDebt0.0100.00.00.0100.0100.00.0100.0100.0100.0100.00.00.00.00.0100.00.00.00.00.00.0100.00.00.00.00.00.00.00.0100.0100.00.00.00.0

us-gaap:ProceedsFromIssuanceOfLongTermDebt us-gaap:DebtInstrument, us-gaap:LongtermDebtType

amcx:A425SeniorNotesDue2029, us-gaap:SeniorNotes


Proceeds
Period End2021-02-08
Value982
Percentage of ProceedsFromIssuanceOfLongTermDebt0.0

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

amcx:A425SeniorNotesDueFebruary2029, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Proceeds
Period End2021-02-08
Value982
Percentage of ProceedsFromIssuanceOfLongTermDebt0.0

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value0.0101519239.375209109.896-0.5213.2380.00.00.00.00.011475555378237691181818180.00.00.00.08800.00.00.0637511.487515151
Percentage of RepaymentsOfLongTermDebt0.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0100.00.00.00.0100.0100.0100.0100.0100.0100.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value2530.016850.012570.991152415883861021529111361480.00.00.04.3880.00.0170.1350.050.0110.00.0010.051151.5940.0
Percentage of PaymentsForRepurchaseOfCommonStock100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.0100.0100.0100.00.0100.00.0100.0100.0100.0100.00.0

Effective Income Tax Rate Continuing Operations

us-gaap:EffectiveIncomeTaxRateContinuingOperations

us-gaap:EffectiveIncomeTaxRateContinuingOperations


Effective
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value21.021.0-2.043.00.360.310.040.07-0.010.24-0.010.270.230.26-0.10.310.360.340.050.240.320.33-0.010.360.370.3300.20.380.3500.370.380.370.020.360.390.3600.360.42
Percentage of EffectiveIncomeTaxRateContinuingOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value1068512689137112
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-31
Value91144
Percentage of DeferredTaxAssetsNet100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value9.685182321182017261610
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312019-12-31
Value9659
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0

Litigation Reserve Current

us-gaap:LitigationReserveCurrent

us-gaap:LitigationReserveCurrent


Litigation
Period End2021-06-30
Value200
Percentage of LitigationReserveCurrent100.0

amcx:EffectiveIncomeTaxReconciliationUndistributedForeignEarnings

amcx:EffectiveIncomeTaxReconciliationUndistributedForeignEarnings


Effective
Period End2021-03-312020-09-302020-06-302020-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value1300000.0400000.01400000.04000000.05600000.0900000.04900000.05500000.02559000.04100000.0-3443000.0-5456000.0-3465000.0-409000.0939000.05262000.0-3176000.03303000.03888000.0
Percentage of EffectiveIncomeTaxReconciliationUndistributedForeignEarnings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupAmortizationExpense

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupAmortizationExpense


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value103871221009997
Percentage of EntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupAmortizationExpense100.0100.0100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAmortizationExpense

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAmortizationExpense


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value202532201921
Percentage of EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAmortizationExpense100.0100.0100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAndMonetizedInFilmGroupAmortizationExpense

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAndMonetizedInFilmGroupAmortizationExpense


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value123112155120119118
Percentage of EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAndMonetizedInFilmGroupAmortizationExpense100.0100.0100.0100.0100.0100.0

amcx:EquityInvesteesAdjustedOperatingIncome

amcx:EquityInvesteesAdjustedOperatingIncome


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-06-30
Value-200000.04635000.013319000.0-1667000.0-1418000.0-1276000.010399000.0-1246000.0-1608000.0-1580000.00
Percentage of EquityInvesteesAdjustedOperatingIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

amcx:EquityInvesteesAdjustedOperatingIncome us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, amcx:DomesticOperations


Equity
Period End2021-06-302021-03-312020-06-302020-03-31
Value-200000.04635000.01418000.01276000.0
Percentage of EquityInvesteesAdjustedOperatingIncome100.0100.0-100.0-100.0

us-gaap:OperatingSegments, amcx:InternationalAndOther


Equity
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-06-30
Value13319000.0-1667000.0-1418000.0-1276000.010399000.0-1246000.0-1608000.0-1580000.00
Percentage of EquityInvesteesAdjustedOperatingIncome100.0100.0100.0100.0100.0100.0100.0100.00.0

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialAmortizationExpense

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialAmortizationExpense


Film
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value182150301206191223
Percentage of FilmAndEntertainmentLicenseAgreementForProgramMaterialAmortizationExpense100.0100.0100.0100.0100.0100.0

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupAmortizationExpense

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupAmortizationExpense


Film
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value1109215511110997
Percentage of FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupAmortizationExpense100.0100.0100.0100.0100.0100.0

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAmortizationExpense

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAmortizationExpense


Film
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value71581469582126
Percentage of FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnAmortizationExpense100.0100.0100.0100.0100.0100.0

amcx:IncreaseDecreaseInContractualObligationsNotReflectedInBalanceSheet

amcx:IncreaseDecreaseInContractualObligationsNotReflectedInBalanceSheet


Increase
Period End2021-06-302021-03-31
Value6130
Percentage of IncreaseDecreaseInContractualObligationsNotReflectedInBalanceSheet100.0100.0

amcx:IncreaseDecreaseInProgramRightsAndObligations

amcx:IncreaseDecreaseInProgramRightsAndObligations


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value-345530000.0-237950000.0-284750000.0-178240000.0-165400000.0-221630000.0-293180000.0-233200000.0-252870000.0-190650000.0-307660000.0-199720000.0-222740000.0-248640000.0-276570000.0-261760000.0-247200000.0-211280000.0-285300000.0-221600000.0-274090000.0-192190000.0-223080000.0-203840000.0-234000000.0-178200000.0-179850000.0-174100000.0-150840000.0-185450000.0-159210000.0-116470000.0-147770000.0-93892000.0-98970000.0-126070000.0-128770000.0-58687000.0-133980000.0-93307000.0
Percentage of IncreaseDecreaseInProgramRightsAndObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

amcx:ProgramRightsAmortizationAndWriteOffs

amcx:ProgramRightsAmortizationAndWriteOffs


Program
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value18215030120619122327822726320527621525021828723423319924923920217022218217317017116614214918411110398120897767104615854
Percentage of ProgramRightsAmortizationAndWriteOffs100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

amcx:ProgramRightsWriteOffs

amcx:ProgramRightsWriteOffs


Program
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value71247.90.0251.6103.329113.95.2397.9561.3820.45.508191.0816134.0059.596279.033.893.603
Percentage of ProgramRightsWriteOffs100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

amcx:RedeemableNoncontrollingInterestDistributions

amcx:RedeemableNoncontrollingInterestDistributions


Redeemable
Period End2021-06-302021-03-312020-12-31
Value8.0072.3441.837
Percentage of RedeemableNoncontrollingInterestDistributions100.0100.0100.0

amcx:RedeemableNoncontrollingInterestDistributionsRelatedToSpinOffTransaction

amcx:RedeemableNoncontrollingInterestDistributionsRelatedToSpinOffTransaction


Redeemable
Period End2021-06-302021-03-31
Value08040000.0
Percentage of RedeemableNoncontrollingInterestDistributionsRelatedToSpinOffTransaction0.0100.0

amcx:RedeemableNoncontrollingInterestEquityTransfer

amcx:RedeemableNoncontrollingInterestEquityTransfer


Redeemable
Period End2021-06-302021-03-31
Value0.018
Percentage of RedeemableNoncontrollingInterestEquityTransfer0.0100.0

amcx:SegmentReportingInformationAdjustedOperatingIncome

amcx:SegmentReportingInformationAdjustedOperatingIncome


Segment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value250237133185225222199219231293219211232269205200228270212168211286
Percentage of SegmentReportingInformationAdjustedOperatingIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

amcx:SegmentReportingInformationAdjustedOperatingIncome us-gaap:ConsolidationItems

us-gaap:IntersegmentElimination


Segment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-24.608-28.11714-1.5630.243-2.8043.057-2.54-16.6576.4131.244-6.759-7.1380.6174.505-7.488-4.6111.2812.513-5.343-3.2390.511
Percentage of SegmentReportingInformationAdjustedOperatingIncome-9.8-11.810.9-0.80.1-1.31.5-1.2-7.22.20.6-3.2-3.10.22.2-3.7-2.00.51.2-3.2-1.50.2

amcx:SegmentReportingInformationAdjustedOperatingIncome us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, amcx:DomesticOperations


Segment
Period End2021-06-302021-03-312020-06-302020-03-31
Value250242236241
Percentage of SegmentReportingInformationAdjustedOperatingIncome99.8101.9104.9108.4

us-gaap:OperatingSegments, amcx:InternationalAndOther


Segment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value2523-54.53627157.6711413119.9418.5427.5115.413-2.1635.9368.2031.0031.0784.49108.2075.106
Percentage of SegmentReportingInformationAdjustedOperatingIncome10.09.9-40.915.06.73.47.56.15.13.43.93.62.3-0.82.94.10.40.42.16.53.91.8

us-gaap:OperatingSegments, amcx:NationalNetworks


Segment
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value173159209217181208236276209210234270195199232267205162206280
Percentage of SegmentReportingInformationAdjustedOperatingIncome130.085.893.297.891.095.0102.194.495.599.6100.7100.694.999.6101.699.196.796.797.698.0

amcx:WriteDownOfNonMarketableEquitySecurityAndNoteReceivable

amcx:WriteDownOfNonMarketableEquitySecurityAndNoteReceivable


Write
Period End2020-12-312020-09-302020-06-302020-03-312019-12-31
Value14-14.8970.0200.0
Percentage of WriteDownOfNonMarketableEquitySecurityAndNoteReceivable100.0100.00.0100.00.0

amcx:WriteDownOfNonMarketableEquitySecurityAndNoteReceivableNetOfUnrealizedGain

amcx:WriteDownOfNonMarketableEquitySecurityAndNoteReceivableNetOfUnrealizedGain


Write
Period End2020-09-302020-06-302020-03-31
Value0.00.020
Percentage of WriteDownOfNonMarketableEquitySecurityAndNoteReceivableNetOfUnrealizedGain0.00.0100.0

us-gaap:AmortizationOfFinancingCostsAndDiscounts

us-gaap:AmortizationOfFinancingCostsAndDiscounts


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312011-09-302010-09-30
Value1.8752.0481.9661.9512.171.9182.0372.0231.9931.9541.9691.9461.9191.8811.9061.9792.2692.2822.3442.3592.3912.2472.262.2672.2462.232.242.2312.1932.0122.1170.942
Percentage of AmortizationOfFinancingCostsAndDiscounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AssetImpairmentCharges

us-gaap:AssetImpairmentCharges


Asset
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-312016-09-302016-06-30
Value14216-8.1840.0250.00.00.04.4860.00.00.01117670.00.0
Percentage of AssetImpairmentCharges100.0100.0100.00.0100.00.00.00.0100.00.00.00.0100.0100.0100.00.00.0

us-gaap:AssetImpairmentCharges us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, amcx:DomesticOperations


Asset
Period End2021-06-30
Value143
Percentage of AssetImpairmentCharges100.1

us-gaap:OperatingSegments, amcx:InternationalAndOther


Asset
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302018-12-312018-09-302017-12-312017-09-302017-06-30
Value-0.08216-8.1840.01300.04.4860.01117
Percentage of AssetImpairmentCharges-0.1100.0100.00.0519.60.0100.00.0100.0100.0

us-gaap:CapitalExpendituresIncurredButNotYetPaid

us-gaap:CapitalExpendituresIncurredButNotYetPaid


Capital
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-556000.02314000.03584000.0199000.0-595000.02501000.04611000.0-72000.0-485000.02216000.02246000.0416000.0-3651000.06070000.02128000.01349000.0-950000.03362000.05567000.0-680000.0-621000.02722000.05030000.0-564000.0-442000.02399000.05177000.0805000.0-362000.01018000.02249000.08000.0130000.0815000.05397000.0000
Percentage of CapitalExpendituresIncurredButNotYetPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:CapitalLeaseObligationsIncurred

us-gaap:CapitalLeaseObligationsIncurred


Capital
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value-0.005-0.006-0.005140.00.00.00.0-0.0580.0570.0106.1910.00.00.09.148-9.437190.00.8650.00.00.0-0.0010.0-0.0741.4730.00.0
Percentage of CapitalLeaseObligationsIncurred100.0100.0100.0100.00.00.00.00.0100.0100.00.0100.0100.00.00.00.0100.0100.0100.00.0100.00.00.00.0100.00.0100.0100.00.00.0

us-gaap:CashDivestedFromDeconsolidation

us-gaap:CashDivestedFromDeconsolidation


Cash
Period End2021-06-302021-03-31
Value07052000.0
Percentage of CashDivestedFromDeconsolidation0.0100.0

us-gaap:ContractWithCustomerLiabilityRevenueRecognized

us-gaap:ContractWithCustomerLiabilityRevenueRecognized


Contract
Period End2021-06-302021-03-31
Value10.07.7
Percentage of ContractWithCustomerLiabilityRevenueRecognized100.0100.0

us-gaap:DepreciationAndAmortization

us-gaap:DepreciationAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value2225242725262525252427222120292020232122211920202120181817148.0799.935181817182425242525
Percentage of DepreciationAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DepreciationAndAmortization us-gaap:ConsolidationItems

us-gaap:IntersegmentElimination


Depreciation
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value6.566.9240.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of DepreciationAndAmortization29.027.40.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:DepreciationAndAmortization us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, amcx:DomesticOperations


Depreciation
Period End2021-06-302021-03-312020-06-302020-03-31
Value11131110
Percentage of DepreciationAndAmortization51.853.043.641.0

us-gaap:OperatingSegments, amcx:InternationalAndOther


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value4.3284.9491414171817171715181313112112121512141311121313131213129.4874.1774.3383.1313.0463.7393.919
Percentage of DepreciationAndAmortization19.119.659.451.365.968.669.368.668.464.269.361.661.258.371.759.559.164.261.063.962.659.462.064.865.764.166.471.571.265.951.743.717.116.620.921.3

us-gaap:OperatingSegments, amcx:NationalNetworks


Depreciation
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value9.906138.8228.3897.8358.0488.1798.6128.378.458.4128.4958.3878.4828.438.4048.3148.048.0537.9697.8317.3377.2127.3616.3225.2055.0464.9073.9025.59715151414
Percentage of DepreciationAndAmortization40.648.734.131.430.731.431.635.830.738.438.841.728.340.540.935.839.036.137.440.638.035.234.335.933.628.528.834.148.356.382.983.479.178.7

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet us-gaap:DerivativeInstrumentRisk, us-gaap:IncomeStatementLocation

us-gaap:DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet

us-gaap:ForeignExchangeForward, us-gaap:OtherNonoperatingIncomeExpense


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-0.1490.054-0.6-1.3-1.1260.408-0.2550.51-0.4110.4570.8490.250.474-0.2931.529-1.643-1.236-0.2670.9580.0662.1580.052
Percentage of DerivativeInstrumentsNotDesignatedAsHedgingInstrumentsGainLossNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax us-gaap:DisposalGroupClassification

us-gaap:DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax

us-gaap:DisposalGroupDisposedOfByMeansOtherThanSaleNotDiscontinuedOperationsSpinoff


Discontinued
Period End2021-03-31
Value-16100000.0
Percentage of DiscontinuedOperationGainLossOnDisposalOfDiscontinuedOperationNetOfTax100.0

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Effect
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-11.703-5.0386.0075.1551.35-5.7312.719-2.689-3.892.229-47.68810-7.7619.365
Percentage of EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EquitySecuritiesFvNiUnrealizedGain

us-gaap:EquitySecuritiesFvNiUnrealizedGain


Equity
Period End2020-12-31
Value14
Percentage of EquitySecuritiesFvNiUnrealizedGain100.0

us-gaap:FilmMonetizedInFilmGroupAmortizationExpense

us-gaap:FilmMonetizedInFilmGroupAmortizationExpense


Film
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value7.5714.56633119.458
Percentage of FilmMonetizedInFilmGroupAmortizationExpense100.0100.0100.0100.0100.0

us-gaap:FilmMonetizedOnItsOwnAmortizationExpense

us-gaap:FilmMonetizedOnItsOwnAmortizationExpense


Film
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value50331137462105
Percentage of FilmMonetizedOnItsOwnAmortizationExpense100.0100.0100.0100.0100.0100.0

us-gaap:FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupAmortizationExpense

us-gaap:FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupAmortizationExpense


Film
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value58381468671105
Percentage of FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupAmortizationExpense100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeasePrincipalPayments

us-gaap:FinanceLeasePrincipalPayments


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-03-31
Value889000.01095000.0857000.0829000.0794000.0781000.01056000.01309000.0
Percentage of FinanceLeasePrincipalPayments100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignCurrencyTransactionGainLossUnrealized

us-gaap:ForeignCurrencyTransactionGainLossUnrealized


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-3.149136.1434.699-6.093-7.84816-1.136-3.8544.501-2.769-1.154-2.7164.5820.66.547.3640.754-8.97-0.434-24.836-3.53-21.036-14.08417-8.807-8.295-16.3353.056-1.7186.4930.067-0.0170.0
Percentage of ForeignCurrencyTransactionGainLossUnrealized100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:GainLossOnSalesOfAssetsAndAssetImpairmentCharges

us-gaap:GainLossOnSalesOfAssetsAndAssetImpairmentCharges


Gain
Period End2021-06-302021-03-312020-09-302019-09-302017-12-312017-09-302017-06-302016-12-312016-09-30
Value-142920000.0-16055000.0000-11036000.0-11000000.0-67805000.00
Percentage of GainLossOnSalesOfAssetsAndAssetImpairmentCharges100.0100.00.00.00.0100.0100.0100.00.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss

us-gaap:GoodwillForeignCurrencyTranslationGainLoss


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value1.895-2.963128.2524.449-14.81320-13.373-3.2781.836-6.652-3.273-22.557124.9411185.004-20.758-2.283
Percentage of GoodwillForeignCurrencyTranslationGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss us-gaap:StatementBusinessSegments

amcx:InternationalAndOther


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value1.895-2.963128.2524.449-14.81320-13.373-3.2781.836-6.652-3.273-22.557124.9411185.004-20.758-2.283
Percentage of GoodwillForeignCurrencyTranslationGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillImpairmentLoss us-gaap:ReportingUnit

us-gaap:GoodwillImpairmentLoss

amcx:AMCNI


Goodwill
Period End2020-09-30
Value0.0
Percentage of GoodwillImpairmentLoss0.0

us-gaap:GoodwillSubsequentRecognitionOfDeferredTaxAsset

us-gaap:GoodwillSubsequentRecognitionOfDeferredTaxAsset


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value336000.0336000.0347000.0332000.0332000.0332000.0332000.0332000.0332000.0332000.0344000.0328000.0328000.0328000.0636000.0636000.0636000.0636000.0637000.0647000.0631000.0631000.0631000.03155000.0-1893000.0631000.0631000.0615000.0639000.0639000.0
Percentage of GoodwillSubsequentRecognitionOfDeferredTaxAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GoodwillSubsequentRecognitionOfDeferredTaxAsset us-gaap:StatementBusinessSegments

amcx:NationalNetworks


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value347000.0332000.0332000.0332000.0332000.0332000.0332000.0332000.0344000.0328000.0328000.0328000.0636000.0636000.0636000.0636000.0637000.0647000.0631000.0631000.0631000.03155000.0-631000.0-631000.0631000.0615000.0639000.0639000.0
Percentage of GoodwillSubsequentRecognitionOfDeferredTaxAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.033.3-100.0100.0100.0100.0100.0

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit


Goodwill
Period End2021-06-302021-03-31
Value0476000.0
Percentage of GoodwillWrittenOffRelatedToSaleOfBusinessUnit0.0100.0

us-gaap:GoodwillWrittenOffRelatedToSaleOfBusinessUnit us-gaap:StatementBusinessSegments

amcx:InternationalAndOther


Goodwill
Period End2021-06-302021-03-31
Value0476000.0
Percentage of GoodwillWrittenOffRelatedToSaleOfBusinessUnit0.0100.0

us-gaap:HostingArrangementServiceContractImplementationCostExpenseAmortization

us-gaap:HostingArrangementServiceContractImplementationCostExpenseAmortization


Hosting
Period End2021-06-302021-03-31
Value642000.0264000.0
Percentage of HostingArrangementServiceContractImplementationCostExpenseAmortization100.0100.0

us-gaap:HostingArrangementServiceContractImplementationCostExpenseAmortization us-gaap:ConsolidationItems

us-gaap:IntersegmentElimination


Hosting
Period End2021-06-302021-03-31
Value642000.0264000.0
Percentage of HostingArrangementServiceContractImplementationCostExpenseAmortization100.0100.0

us-gaap:ImpairmentOfIntangibleAssetsFinitelived

us-gaap:ImpairmentOfIntangibleAssetsFinitelived


Impairment
Period End2020-09-30
Value105
Percentage of ImpairmentOfIntangibleAssetsFinitelived100.0

us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance

us-gaap:IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance


Income
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302012-09-302012-06-302011-09-302011-06-30
Value202.92.72.0-25.0-0.3-0.316-8.45.2442.2662.322.7012.03.2613.9572.8311.931.1340.6471.7842.334-0.57-1.8-2.6740.107
Percentage of IncomeTaxReconciliationChangeInDeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeTaxReconciliationForeignIncomeTaxRateDifferential

us-gaap:IncomeTaxReconciliationForeignIncomeTaxRateDifferential


Income
Period End2021-03-312020-06-302019-09-30
Value5400000.05500000.0-13600000.0
Percentage of IncomeTaxReconciliationForeignIncomeTaxRateDifferential100.0100.0100.0

us-gaap:IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost

us-gaap:IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost


Income
Period End2021-03-312020-09-302020-03-31
Value2500000.01700000.04600000.0
Percentage of IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost100.0100.0100.0

us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes

us-gaap:IncomeTaxReconciliationStateAndLocalIncomeTaxes


Income
Period End2021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-30
Value3.43.52.63.04.34.13.23.42.33.82.42.6263.4160.7882.123.2152.7752.7263.8340.8721.9141.8891.0834.6872.0221.1471.711.3541.2722.487
Percentage of IncomeTaxReconciliationStateAndLocalIncomeTaxes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeTaxReconciliationTaxContingencies

us-gaap:IncomeTaxReconciliationTaxContingencies


Income
Period End2021-03-312020-09-302020-06-302020-03-312019-06-30
Value1400000.02700000.05200000.02800000.07200000.0
Percentage of IncomeTaxReconciliationTaxContingencies100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value82-67.66465-3.881-25.04-20.372-5.874350.272-58.591859.23817-63.0072434-9.944-33.651241463-68.886153713-23.44562412.806-18.787142322-42.7818.4822039-31.0654816-0.634-29.33418-11.727
Percentage of IncreaseDecreaseInAccountsPayableAndAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable

us-gaap:IncreaseDecreaseInAccruedIncomeTaxesPayable


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-16.6111-10.56217-0.1130.369-1.882-5.847-31.16640-12.001-3.176-17.552152.572-14.444-67.7215732-3.222-23.76237-20.90313-35.656385.5876.5617.4244.5680.460.684-32.122-80.9031088.721-1.671.67
Percentage of IncreaseDecreaseInAccruedIncomeTaxesPayable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInContractWithCustomerLiability


Increase
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value-4.4685.6712.852-14.6089.5229.2885.307-4.2-0.861-0.5884.98
Percentage of IncreaseDecreaseInContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredCharges

us-gaap:IncreaseDecreaseInDeferredCharges


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312010-09-30
Value270.057-6.224-0.9380.511150.6240.812130.4221.050.7520.8381.610.3710.9332.8830.43-0.0150.5018.7771.1330.7911.6870.32116-0.1710.124103.050.166100.1920.2143.460.00.2860.1480.0580.0570.8920.452
Percentage of IncreaseDecreaseInDeferredCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets

us-gaap:IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value47-29.38315-33.145-28.421-17.53220811326-24.98156.8655.512-9.484381218-38.3632624-7.85-19.3128131.5284.46935-10.605-25.3842111128.08835117.395-29.04619-4.802150.89214-32.402
Percentage of IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements us-gaap:AwardType

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:EmployeeStockOption


Incremental
Period End2021-06-302021-03-312020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value-6000.012000.0007000.015000.033000.031000.05000.004000.000-4000.01000.01000.051000.0-14000.0117000.0164000.0204000.051000.0214000.0231000.0250000.0-11000.0263000.0294000.0323000.0-64000.0821000.0819000.0
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.00.00.0100.0100.0100.0100.0100.00.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedStockUnitsRSU


Incremental
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value901000.01229000.0558000.0486000.0584000.0751000.0730000.01104000.0873000.0624000.0752000.0760000.0565000.0744000.035000.0632000.0570000.0644000.062000.0602000.0517000.0560000.0165000.0601000.0528000.0734000.015000.0842000.0781000.0934000.018000.0938000.0885000.01360000.0
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements-15016.710241.70.00.00.010728.64866.73345.52816.112480.00.019000.00.00.0-875.063200.057000.01262.7-442.9514.5315.2274.5323.5280.8228.6293.6-136.4320.2265.6289.2-28.1114.3108.10.0

us-gaap:InvestmentIncomeInterest

us-gaap:InvestmentIncomeInterest


Investment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value3.0082.342182.9943.7274.555114.6264.7454.23.7275.1025.3325.0193.8633.5823.7673.4932.1990.4711.6710.7220.6410.5570.7920.4370.4250.3490.1050.1360.3180.1630.4570.6860.5950.557
Percentage of InvestmentIncomeInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LossContingencyDamagesAwardedValue dei:LegalEntity, us-gaap:SubsequentEventType

us-gaap:LossContingencyDamagesAwardedValue

amcx:Plaintiffs, us-gaap:SubsequentEvent


Loss
Period End2021-07-16
Value200
Percentage of LossContingencyDamagesAwardedValue100.0

us-gaap:LossContingencyDamagesAwardedValue us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Loss
Period End2021-07-16
Value200
Percentage of LossContingencyDamagesAwardedValue100.0

us-gaap:MarketableSecuritiesRealizedGainLoss

us-gaap:MarketableSecuritiesRealizedGainLoss


Marketable
Period End2021-01-312020-12-31
Value-5.437
Percentage of MarketableSecuritiesRealizedGainLoss100.0100.0

us-gaap:MarketableSecuritiesUnrealizedGainLoss

us-gaap:MarketableSecuritiesUnrealizedGainLoss


Marketable
Period End2021-06-302020-12-312020-09-302020-06-302020-03-31
Value-2.445-3.715-1.1
Percentage of MarketableSecuritiesUnrealizedGainLoss100.0100.0100.0100.0100.0

us-gaap:NetIncomeLossAttributableToNonredeemableNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNonredeemableNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-3143000.0-1134000.0431000.01785000.0-818000.0-267000.02069000.01772000.0128000.0942000.0874000.0281000.01132000.0469000.0
Percentage of NetIncomeLossAttributableToNonredeemableNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetIncomeLossAttributableToNonredeemableNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-3143000.0-1134000.0431000.01785000.0-818000.0-267000.02069000.01772000.0128000.0942000.0874000.0281000.01132000.0469000.0
Percentage of NetIncomeLossAttributableToNonredeemableNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NetIncomeLossAttributableToRedeemableNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToRedeemableNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-31
Value3.5696.573.09
Percentage of NetIncomeLossAttributableToRedeemableNoncontrollingInterest100.0100.0100.0

us-gaap:NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance

us-gaap:NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance


Noncontrolling
Period End2021-06-302021-03-31
Value-1442000.02582000.0
Percentage of NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance100.0100.0

us-gaap:NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Noncontrolling
Period End2021-06-302021-03-31
Value-1442000.02582000.0
Percentage of NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance100.0100.0

us-gaap:OtherAmortizationOfDeferredCharges

us-gaap:OtherAmortizationOfDeferredCharges


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value2.7664.8677.1437.3396.9666.7836.9636.8635.0512.714.2354.3044.4024.4014.4014.4014.4024.4014.4014.4024.2473.944.0054.0044.0054.0043.2142.6472.7512.752.7972.6352.4482.712.6612.1812.1852.1845.995.9915.9885.9936.3346.299
Percentage of OtherAmortizationOfDeferredCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax

us-gaap:OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value7.675-22.024262114-27.12132-33.2810.553-5.762-9.037-6.0947.78181215379.864-41.659-0.763-18.38915-16.06-3.08624-60.825-32.629-52.1814.5025.550.00.00.00.0
Percentage of OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossBeforeReclassificationAndTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossBeforeTax

us-gaap:OtherComprehensiveIncomeLossBeforeTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value8.273-21.414262214-29.11832-33.468-1.072-6.401-9.763-6.0947.78188.412223614-40.190.133-19.15413-14.593-2.55824-60.129-31.837-50.615.6736.3360.8091.3412.261.852
Percentage of OtherComprehensiveIncomeLossBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value598000.0610000.0604000.0615000.0341000.0-1997000.0467000.0-187000.0-1625000.0-639000.0-356000.000
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship

us-gaap:InterestRateSwap, us-gaap:CashFlowHedging


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value-21000.04000.0-10000.09000.0-176000.0-2234000.0581000.0-265000.0-1274000.0-651000.0-356000.000
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossBeforeReclassificationAndTax-3.50.7-1.71.5-51.6111.9124.4141.778.4101.9100.00.00.0

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:IncomeStatementLocation

us-gaap:OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax

us-gaap:CashFlowHedging, us-gaap:InterestExpense


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value619000.0606000.0606000.0517000.0237000.078000.023000.012000.0000
Percentage of OtherComprehensiveIncomeLossCashFlowHedgeGainLossReclassificationBeforeTax100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent

us-gaap:OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent


Other
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-21.557262114-28.65332-33.133-0.698-6.252-9.718-6.0947.78189.933193712-40.953-1.23-27.46611-18.047-7.0930-62.408
Percentage of OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossTax

us-gaap:OtherComprehensiveIncomeLossTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.1410.1430.1280.1440.079-0.4650.119-0.335-0.374-0.149-0.0450.00.00.0-1.5212.363-0.4651.5970.7631.3638.3121.8993.4544.532-5.9432.2793.0240.5690.4320.290.2990.4870.8380.687
Percentage of OtherComprehensiveIncomeLossTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherOperatingActivitiesCashFlowStatement

us-gaap:OtherOperatingActivitiesCashFlowStatement


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value-7021000.0-755000.010102000.05247000.0-16987000.01044000.05649000.0-6424000.0-3199000.01142000.06198000.0-7831000.09292000.0-2348000.0-6397000.0-975000.0-3920000.0278000.0-1950000.0-2503000.0-1976000.046000.02930000.0-1827000.0-2673000.02427000.06027000.0-1774000.0-339000.00-58000.0-737000.00-657000.0-1000.0-99000.000-240000.0
Percentage of OtherOperatingActivitiesCashFlowStatement100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.0100.0100.00.00.0100.0

us-gaap:PaymentsForRepurchaseOfOtherEquity

us-gaap:PaymentsForRepurchaseOfOtherEquity


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value-0.001347.020.0010.0888.858-0.0010.00.06221.1020.00.38151.1230.00.577120.001-0.0130.42110-0.0020.1341.472124.3880.00.017
Percentage of PaymentsForRepurchaseOfOtherEquity100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0

us-gaap:PaymentsForRestructuring

us-gaap:PaymentsForRestructuring


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value3.899224.7824.5825.87168.322.4714.098170.0010.0441.08712111.5461.7497.2690.3891.3721.6885.064.026
Percentage of PaymentsForRestructuring100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForRestructuring us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value3.899224.7824.5825.779168.322.4624.026170.00.0441.04712110.8731.4547.1740.3351.1441.734.9042.858
Percentage of PaymentsForRestructuring100.0100.0100.0100.098.499.4100.099.698.298.10.0100.096.399.1101.156.583.198.786.183.4102.596.971.0

us-gaap:OtherRestructuring


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value0.00.00.0910.10.00.0090.0720.3330.0010.00.040.111-0.1280.6730.2950.0950.0540.228-0.0420.1561.168
Percentage of PaymentsForRestructuring0.00.01.60.60.00.41.81.9100.00.03.70.9-1.143.516.91.313.916.6-2.53.129.0

us-gaap:PaymentsToAcquireEquityMethodInvestments

us-gaap:PaymentsToAcquireEquityMethodInvestments


Payments
Period End2021-06-30
Value23
Percentage of PaymentsToAcquireEquityMethodInvestments100.0

us-gaap:PaymentsToMinorityShareholders

us-gaap:PaymentsToMinorityShareholders


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value9.4482.4641.8643.3487.5263.0812.0133.4164.55.6294.9632.3665.5321.4352.4513.181.218110.00.0330.0098.9680.00.03.1540.00.00.0
Percentage of PaymentsToMinorityShareholders100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.0100.00.00.00.0

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value948000.00924000.00-3852000.03324000.02000000.03908000.03565000.0176000.0175000.0172000.02447000.0000
Percentage of ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:ProceedsFromMinorityShareholders

us-gaap:ProceedsFromMinorityShareholders


Proceeds
Period End2021-06-302021-03-312016-12-312016-09-302015-12-312015-09-302014-12-312014-09-30
Value02702000.000-32000.0-19000.000
Percentage of ProceedsFromMinorityShareholders0.0100.00.00.0100.0100.00.00.0

us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities

us-gaap:ProceedsFromSaleAndMaturityOfMarketableSecurities


Proceeds
Period End2021-01-31
Value51
Percentage of ProceedsFromSaleAndMaturityOfMarketableSecurities100.0

us-gaap:ProceedsFromSaleMaturityAndCollectionsOfInvestments

us-gaap:ProceedsFromSaleMaturityAndCollectionsOfInvestments


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value0.0950.00.00.010.0
Percentage of ProceedsFromSaleMaturityAndCollectionsOfInvestments0.0100.00.00.00.0100.0

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ProceedsFromStockOptionsExercised


Proceeds
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value0.0120.00.00.00.00.04.630.00.04.3170.00.00.00.00.00.0110.0010.0161.20.1570.1520.9010.130.0330.1450.0820.8430.0370.1710.8760.6756.7030.0770.1691.8281.1620.0
Percentage of ProceedsFromStockOptionsExercised0.0100.00.00.00.00.00.0100.00.00.0100.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:ProvisionForDoubtfulAccounts

us-gaap:ProvisionForDoubtfulAccounts


Provision
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value2.7590.771-3.183-1.4040.5331.2119.0130.6910.5842.3531.2444.2311.010.914-0.0711.431.2470.9610.210.2650.9210.528-0.4460.9231.342-0.114-1.3291.2621.311-0.216-0.0381.51-0.024-0.008-0.63-0.539-0.2010.105-0.3320.123-0.3880.9351.060.315
Percentage of ProvisionForDoubtfulAccounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ReclassificationsOfTemporaryToPermanentEquity

us-gaap:ReclassificationsOfTemporaryToPermanentEquity


Reclassifications
Period End2021-06-302021-03-31
Value0.018
Percentage of ReclassificationsOfTemporaryToPermanentEquity0.0100.0

us-gaap:ReclassificationsOfTemporaryToPermanentEquity us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Reclassifications
Period End2021-06-302021-03-31
Value0.018
Percentage of ReclassificationsOfTemporaryToPermanentEquity0.0100.0

us-gaap:RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty

us-gaap:RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty


Related
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-31
Value500000.0500000.0-100000.0500000.0100000.0100000.00200000.0300000.0700000.0700000.0232000.0206000.0500000.0295000.0216000.0415000.0575000.0549000.0647000.0822000.01069000.01713000.0972000.01269000.0949000.0740000.0928000.0-11000.0510000.01428000.0794000.0-1174000.01108000.01996000.0
Percentage of RelatedPartyTransactionSellingGeneralAndAdministrativeExpensesFromTransactionsWithRelatedParty100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RepaymentOfNotesReceivableFromRelatedParties

us-gaap:RepaymentOfNotesReceivableFromRelatedParties


Repayment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value181.8751.251.251.251.25
Percentage of RepaymentOfNotesReceivableFromRelatedParties100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringAndRelatedCostIncurredCost

us-gaap:RestructuringAndRelatedCostIncurredCost


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value0.1558.625214.4063.5075.9661010172.642423.1390.0
Percentage of RestructuringAndRelatedCostIncurredCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:RestructuringAndRelatedCostIncurredCost us-gaap:ConsolidationItems

us-gaap:IntersegmentElimination


Restructuring
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value-0.0441.7080.00.00.0730.00.0-0.696-6.5020.00.0
Percentage of RestructuringAndRelatedCostIncurredCost-28.419.80.00.00.70.00.0-26.3-15.20.00.0

us-gaap:RestructuringAndRelatedCostIncurredCost us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, amcx:DomesticOperations


Restructuring
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.2162.4271.2041.482
Percentage of RestructuringAndRelatedCostIncurredCost139.428.134.324.8

us-gaap:OperatingSegments, amcx:InternationalAndOther


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value-0.0174.499.35-1.5852.2934.4574.1693.992163.035323.1390.0
Percentage of RestructuringAndRelatedCostIncurredCost-11.052.144.1-36.065.474.738.239.298.4114.975.0100.00.0

us-gaap:OperatingSegments, amcx:NationalNetworks


Restructuring
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value115.9911.2141.5096.6776.1990.2740.3030.00.0
Percentage of RestructuringAndRelatedCostIncurredCost55.9136.034.625.361.260.81.611.50.00.0

us-gaap:RestructuringAndRelatedCostIncurredCost us-gaap:RestructuringPlan

amcx:ManagementChanges


Restructuring
Period End2021-06-302021-03-31
Value0.28.6
Percentage of RestructuringAndRelatedCostIncurredCost129.099.7

us-gaap:RestructuringCharges

us-gaap:RestructuringCharges


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.1558.625214.4063.5075.96610104.1452.642423.1390.00.02.2411.264-0.0812.7049.837190.389-0.0359.0572.6312.6540.6568.9435.6191.1530.00.00.00.00.00.00.00.0-0.0030.0-0.191-0.015-0.034-1.379-0.579-0.048
Percentage of RestructuringCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.00.00.00.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringCharges us-gaap:ReportingUnit, us-gaap:RestructuringPlan

amcx:AMCNIReportingUnit, amcx:ManagementChanges


Restructuring
Period End2021-06-302021-03-31
Value0.04.5
Percentage of RestructuringCharges0.052.2

us-gaap:RestructuringCharges us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value0.1554.168214.4062.0763.081109.9951.31.075-0.083-0.01-0.0822.7184.61180.057-0.0358.8090.8120.9120.6563.422
Percentage of RestructuringCharges100.048.3100.0100.059.251.6100.098.131.440.7-3.7-0.8101.2100.546.998.014.7100.097.330.934.4100.038.3

us-gaap:OtherRestructuring


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value0.04.4570.00.01.4312.8850.0020.196131.5679.92.3241.2740.001-0.0145.2270.3870.3320.00.2481.8191.7420.05.521
Percentage of RestructuringCharges0.051.70.00.040.848.40.01.9313.659.323.2103.7100.8-1.2-0.553.12.085.3-0.02.769.165.60.061.7

us-gaap:RestructuringCharges us-gaap:RestructuringCostAndReserve, us-gaap:RestructuringPlan

us-gaap:EmployeeSeverance, amcx:ManagementChanges


Restructuring
Period End2021-06-302021-03-31
Value0.24.1
Percentage of RestructuringCharges129.047.5

us-gaap:RestructuringCosts

us-gaap:RestructuringCosts


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.04.329-0.7670.02.1983.9280.0720.0121.1717.440.00.00.0
Percentage of RestructuringCosts0.0100.0100.00.0100.0100.0100.00.0100.0100.0100.00.00.00.0

us-gaap:RestructuringReserveAccrualAdjustment1

us-gaap:RestructuringReserveAccrualAdjustment1


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-31
Value0-4457000.0767000.00-1981000.0-4145000.02085000.081000.067000.0-3314000.0-2325000.0-1274000.0-1000.017000.0
Percentage of RestructuringReserveAccrualAdjustment10.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringReserveAccrualAdjustment1 us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance


Restructuring
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-31
Value767000.00-559000.0-1251000.0598000.0286000.0-147000.0-737000.0054000.0-52000.00
Percentage of RestructuringReserveAccrualAdjustment1100.00.028.230.228.7353.1-219.422.2-0.0-4.25200.00.0

us-gaap:OtherRestructuring


Restructuring
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-31
Value0-4457000.000-1422000.0-2894000.01487000.0-205000.0214000.0-2577000.0-2325000.0-1328000.051000.017000.0
Percentage of RestructuringReserveAccrualAdjustment10.0100.00.00.071.869.871.3-253.1319.477.8100.0104.2-5100.0100.0

us-gaap:RestructuringReserveTranslationAdjustment

us-gaap:RestructuringReserveTranslationAdjustment


Restructuring
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value01000.0000-29000.0-26000.081000.0-16000.0-2000.0-9000.0-1000.0-174000.0-3000.019000.065000.0-565000.031000.075000.0100000.0
Percentage of RestructuringReserveTranslationAdjustment0.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RestructuringReserveTranslationAdjustment us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance


Restructuring
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value01000.000-29000.0-6000.045000.02000.00-1000.00-178000.0-1000.05000.084000.0-138000.0-56000.0-9000.0100000.0
Percentage of RestructuringReserveTranslationAdjustment0.00.00.00.0100.023.155.6-12.5-0.011.1-0.0102.333.326.3129.224.4-180.6-12.0100.0

us-gaap:RestructuringReserveTranslationAndOtherAdjustment

us-gaap:RestructuringReserveTranslationAndOtherAdjustment


Restructuring
Period End2021-06-302021-03-31
Value-41000.0105000.0
Percentage of RestructuringReserveTranslationAndOtherAdjustment100.0100.0

us-gaap:RestructuringReserveTranslationAndOtherAdjustment us-gaap:RestructuringCostAndReserve

us-gaap:EmployeeSeverance


Restructuring
Period End2021-06-302021-03-31
Value-41000.0105000.0
Percentage of RestructuringReserveTranslationAndOtherAdjustment100.0100.0

us-gaap:RevenueFromRelatedParties

us-gaap:RevenueFromRelatedParties


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value1.31.21.21.21.21.21.31.21.21.20.8211.6051.5471.61.6061.5151.5121.5671.5171.456.26.7067.8896.4076.4936.7196.46.4757.5257.6897.3757.5458.1278.1417.9148.1068.1028.0738.0167.9018.028
Percentage of RevenueFromRelatedParties100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0-34633000.0-7020000.0-1000.0-88000.0-8858000.001000.0-60000.0-22958000.0-1101000.00-380000.0-15355000.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures0.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures us-gaap:AwardType, us-gaap:StatementEquityComponents

us-gaap:CommonClassA, us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value07000.03000.0004000.0005000.01000.01000.001000.04000.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures0.0-0.0-0.0-0.0-0.0-0.00.00.0-8.3-0.0-0.10.0-0.3-0.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0-34640000.0-7023000.0-1000.0-88000.0-8862000.001000.0-65000.0-22959000.0-1102000.00-381000.0-15359000.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures0.0100.0100.0100.0100.0100.00.0100.0108.3100.0100.10.0100.3100.0

us-gaap:Parent


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0-34633000.0-7020000.0-1000.0-88000.0-8858000.001000.0-60000.0-22958000.0-1101000.00-380000.0-15355000.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures0.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised


Stock
Period End2021-06-302021-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302012-03-31
Value0.0120.00.00.04.630.00.04.3171.828
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised0.0100.00.00.00.0100.00.00.0100.0100.0

us-gaap:StockIssuedDuringPeriodValueStockOptionsExercised us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302012-03-31
Value0.0120.00.00.04.630.00.04.3171.826
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised0.0100.00.00.00.0100.00.00.0100.099.9

us-gaap:Parent


Stock
Period End2021-06-302021-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value0.0120.00.00.04.630.00.04.317
Percentage of StockIssuedDuringPeriodValueStockOptionsExercised0.0100.00.00.00.0100.00.00.0100.0

us-gaap:TreasuryStockSharesAcquired us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType

us-gaap:TreasuryStockSharesAcquired

us-gaap:CommonClassA, us-gaap:SubsequentEvent


Treasury
Period End2020-10-21
Value10
Percentage of TreasuryStockSharesAcquired100.0

us-gaap:TreasuryStockValueAcquiredCostMethod

us-gaap:TreasuryStockValueAcquiredCostMethod


Treasury
Period End2020-10-212020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2502530.016850.98512570.991152415883
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStockValueAcquiredCostMethod us-gaap:StatementEquityComponents

us-gaap:Parent


Treasury
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
Value2530.016850.98512570.991152415883
Percentage of TreasuryStockValueAcquiredCostMethod100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStock


Treasury
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
Value2530.016850.012570.9911524-158.77283
Percentage of TreasuryStockValueAcquiredCostMethod100.00.0100.0100.00.0100.0100.0100.0100.0100.0-100.0100.0

us-gaap:TreasuryStockValueAcquiredCostMethod us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Treasury
Period End2020-10-21
Value250
Percentage of TreasuryStockValueAcquiredCostMethod100.0

amcx:AggregateVotingPowerHeldByRelatedParty

amcx:AggregateVotingPowerHeldByRelatedParty


Aggregate
Period End2020-12-31
Value80.0
Percentage of AggregateVotingPowerHeldByRelatedParty100.0

amcx:DeferredTaxAssetFixedAssetsAndIntangibleAssets

amcx:DeferredTaxAssetFixedAssetsAndIntangibleAssets


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312012-12-312011-12-31
Value4237242446357.4814
Percentage of DeferredTaxAssetFixedAssetsAndIntangibleAssets100.0100.0100.0100.0100.0100.0100.0100.0

amcx:DeferredTaxAssetUncertainTaxPosition

amcx:DeferredTaxAssetUncertainTaxPosition


Deferred
Period End2020-12-31
Value2100000.0
Percentage of DeferredTaxAssetUncertainTaxPosition100.0

amcx:DeferredTaxAssetsAccruedInterestExpense

amcx:DeferredTaxAssetsAccruedInterestExpense


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value5.5997.2028.832131111
Percentage of DeferredTaxAssetsAccruedInterestExpense100.0100.0100.0100.0100.0100.0

amcx:Deferredtaxliabilityfixedassetsandintangibleassets

amcx:Deferredtaxliabilityfixedassetsandintangibleassets


Deferredtaxliabilityfixedassetsandintangibleassets
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value849390617870
Percentage of Deferredtaxliabilityfixedassetsandintangibleassets100.0100.0100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialAdvancesAndContentVersioningCostsCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialAdvancesAndContentVersioningCostsCapitalizedCost


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-30
Value130795648
Percentage of EntertainmentLicenseAgreementForProgramMaterialAdvancesAndContentVersioningCostsCapitalizedCost100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialAdvancesAndContentVersioningCostsMonetizedInFilmGroupCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialAdvancesAndContentVersioningCostsMonetizedInFilmGroupCapitalizedCost


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-30
Value130795648
Percentage of EntertainmentLicenseAgreementForProgramMaterialAdvancesAndContentVersioningCostsMonetizedInFilmGroupCapitalizedCost100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialAndFilmCapitalizedCostCurrent

amcx:EntertainmentLicenseAgreementForProgramMaterialAndFilmCapitalizedCostCurrent


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-30
Value18151317
Percentage of EntertainmentLicenseAgreementForProgramMaterialAndFilmCapitalizedCostCurrent100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialAndFilmCapitalizedCostNetOfCurrentPortion

amcx:EntertainmentLicenseAgreementForProgramMaterialAndFilmCapitalizedCostNetOfCurrentPortion


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-30
Value1551138112691336
Percentage of EntertainmentLicenseAgreementForProgramMaterialAndFilmCapitalizedCostNetOfCurrentPortion100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialExpectedAmortizationNextThreeYearsPercentage

amcx:EntertainmentLicenseAgreementForProgramMaterialExpectedAmortizationNextThreeYearsPercentage


Entertainment
Period End2020-12-31
Value93.0
Percentage of EntertainmentLicenseAgreementForProgramMaterialExpectedAmortizationNextThreeYearsPercentage100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesCapitalizedCost


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-30
Value593569560589
Percentage of EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesCapitalizedCost100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesMonetizedInFilmGroupCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesMonetizedInFilmGroupCapitalizedCost


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-30
Value581560551581
Percentage of EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesMonetizedInFilmGroupCapitalizedCost100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesMonetizedOnItsOwnCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesMonetizedOnItsOwnCapitalizedCost


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-30
Value118.6948.2618.08
Percentage of EntertainmentLicenseAgreementForProgramMaterialFilmAndAcquiredSeriesMonetizedOnItsOwnCapitalizedCost100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupCapitalizedCost


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-30
Value712640608629
Percentage of EntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupCapitalizedCost100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnCapitalizedCost


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-30
Value206204210243
Percentage of EntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnCapitalizedCost100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialOriginalsCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialOriginalsCapitalizedCost


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-30
Value194195201235
Percentage of EntertainmentLicenseAgreementForProgramMaterialOriginalsCapitalizedCost100.0100.0100.0100.0

amcx:EntertainmentLicenseAgreementForProgramMaterialOriginalsMonetizedOnItsOwnCapitalizedCost

amcx:EntertainmentLicenseAgreementForProgramMaterialOriginalsMonetizedOnItsOwnCapitalizedCost


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-30
Value194195201235
Percentage of EntertainmentLicenseAgreementForProgramMaterialOriginalsMonetizedOnItsOwnCapitalizedCost100.0100.0100.0100.0

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialCapitalizedCost

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialCapitalizedCost


Film
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value156913971282135413871399
Percentage of FilmAndEntertainmentLicenseAgreementForProgramMaterialCapitalizedCost100.0100.0100.0100.0100.0100.0

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupCapitalizedCost

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupCapitalizedCost


Film
Period End2021-06-302021-03-312020-12-312020-09-30
Value753676640677
Percentage of FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedInFilmGroupCapitalizedCost100.0100.0100.0100.0

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnCapitalizedCost

amcx:FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnCapitalizedCost


Film
Period End2021-06-302021-03-312020-12-312020-09-30
Value816720642677
Percentage of FilmAndEntertainmentLicenseAgreementForProgramMaterialMonetizedOnItsOwnCapitalizedCost100.0100.0100.0100.0

amcx:FilmCapitalizedCostDevelopmentAndPreproduction

amcx:FilmCapitalizedCostDevelopmentAndPreproduction


Film
Period End2021-06-302021-03-312020-12-312020-09-30
Value341277247159
Percentage of FilmCapitalizedCostDevelopmentAndPreproduction100.0100.0100.0100.0

amcx:FilmCapitalizedCostReleased

amcx:FilmCapitalizedCostReleased


Film
Period End2021-06-302021-03-312020-12-312020-09-30
Value310275216321
Percentage of FilmCapitalizedCostReleased100.0100.0100.0100.0

amcx:FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupExpectedAmortizationNextThreeYearPercent

amcx:FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupExpectedAmortizationNextThreeYearPercent


Film
Period End2020-12-31
Value88.0
Percentage of FilmMonetizedOnItsOwnAndFilmMonetizedInFilmGroupExpectedAmortizationNextThreeYearPercent100.0

amcx:FilmMonetizedOnItsOwnAndInFilmGroupCompletedAndNotReleasedFilmExpectedAmortizationInNextOperatingCycle

amcx:FilmMonetizedOnItsOwnAndInFilmGroupCompletedAndNotReleasedFilmExpectedAmortizationInNextOperatingCycle


Film
Period End2020-12-31
Value115
Percentage of FilmMonetizedOnItsOwnAndInFilmGroupCompletedAndNotReleasedFilmExpectedAmortizationInNextOperatingCycle100.0

amcx:LeaseLiability

amcx:LeaseLiability


Lease
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value188187226243247253245248254256
Percentage of LeaseLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

amcx:LeaseLiabilityCurrent

amcx:LeaseLiabilityCurrent


Lease
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value33273233333333
Percentage of LeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0

amcx:LeaseLiabilityPaymentsDue

amcx:LeaseLiabilityPaymentsDue


Lease
Period End2020-12-31
Value271
Percentage of LeaseLiabilityPaymentsDue100.0

amcx:LeaseLiabilityPaymentsDueAfterYearFive

amcx:LeaseLiabilityPaymentsDueAfterYearFive


Lease
Period End2020-12-31
Value72
Percentage of LeaseLiabilityPaymentsDueAfterYearFive100.0

amcx:LeaseLiabilityPaymentsDueNextTwelveMonths

amcx:LeaseLiabilityPaymentsDueNextTwelveMonths


Lease
Period End2020-12-31
Value43
Percentage of LeaseLiabilityPaymentsDueNextTwelveMonths100.0

amcx:LeaseLiabilityPaymentsDueYearFive

amcx:LeaseLiabilityPaymentsDueYearFive


Lease
Period End2020-12-31
Value34
Percentage of LeaseLiabilityPaymentsDueYearFive100.0

amcx:LeaseLiabilityPaymentsDueYearFour

amcx:LeaseLiabilityPaymentsDueYearFour


Lease
Period End2020-12-31
Value38
Percentage of LeaseLiabilityPaymentsDueYearFour100.0

amcx:LeaseLiabilityPaymentsDueYearThree

amcx:LeaseLiabilityPaymentsDueYearThree


Lease
Period End2020-12-31
Value40
Percentage of LeaseLiabilityPaymentsDueYearThree100.0

amcx:LeaseLiabilityPaymentsDueYearTwo

amcx:LeaseLiabilityPaymentsDueYearTwo


Lease
Period End2020-12-31
Value41
Percentage of LeaseLiabilityPaymentsDueYearTwo100.0

amcx:LeaseRightofUseAsset

amcx:LeaseRightofUseAsset


Lease
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value134133159165168196185
Percentage of LeaseRightofUseAsset100.0100.0100.0100.0100.0100.0100.0

amcx:LiabilityUndiscountedExcessAmount

amcx:LiabilityUndiscountedExcessAmount


Liability
Period End2020-12-31
Value44
Percentage of LiabilityUndiscountedExcessAmount100.0

amcx:OperatingAndFinanceLeaseLiabilityCurrent

amcx:OperatingAndFinanceLeaseLiabilityCurrent


Operating
Period End2020-12-312019-12-31
Value3233
Percentage of OperatingAndFinanceLeaseLiabilityCurrent100.0100.0

amcx:OperatingandFinanceLeaseLiabilityCurrent

amcx:OperatingandFinanceLeaseLiabilityCurrent


Operatingand
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value33273233333333333131
Percentage of OperatingandFinanceLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

amcx:OperatingandFinanceLeaseLiabilityNoncurrent

amcx:OperatingandFinanceLeaseLiabilityNoncurrent


Operatingand
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value155159194209214219211215223
Percentage of OperatingandFinanceLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0

amcx:PercentageOfCommonStockOwnedByRelatedParty us-gaap:Range, us-gaap:StatementClassOfStock

amcx:PercentageOfCommonStockOwnedByRelatedParty

srt:Maximum, us-gaap:CommonClassA


Percentage
Period End2020-12-31
Value4.0
Percentage of PercentageOfCommonStockOwnedByRelatedParty100.0

amcx:ProgramRightsNetCurrent

amcx:ProgramRightsNetCurrent


Program
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value181513171717426456433433440470462464453452450461441380390448453477440428437406398375317315320328289242236240235217206186
Percentage of ProgramRightsNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

amcx:ProgramRightsNetNoncurrent

amcx:ProgramRightsNetNoncurrent


Program
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value155113811269133613701381103810511114115412141152121812791319123912211077110810971123104610279961028997959964971916853843854709751773768768765738714597
Percentage of ProgramRightsNetNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

amcx:ProgramRightsObligationsFuturePaymentsDueAfterYearFive

amcx:ProgramRightsObligationsFuturePaymentsDueAfterYearFive


Program
Period End2020-12-31
Value832000.0
Percentage of ProgramRightsObligationsFuturePaymentsDueAfterYearFive100.0

amcx:ProgramRightsObligationsFuturePaymentsDueCurrent

amcx:ProgramRightsObligationsFuturePaymentsDueCurrent


Program
Period End2020-12-31
Value259
Percentage of ProgramRightsObligationsFuturePaymentsDueCurrent100.0

amcx:ProgramRightsObligationsFuturePaymentsDueInFiveYears

amcx:ProgramRightsObligationsFuturePaymentsDueInFiveYears


Program
Period End2020-12-31
Value1931000.0
Percentage of ProgramRightsObligationsFuturePaymentsDueInFiveYears100.0

amcx:ProgramRightsObligationsFuturePaymentsDueInFourYears

amcx:ProgramRightsObligationsFuturePaymentsDueInFourYears


Program
Period End2020-12-31
Value26
Percentage of ProgramRightsObligationsFuturePaymentsDueInFourYears100.0

amcx:ProgramRightsObligationsFuturePaymentsDueInThreeYears

amcx:ProgramRightsObligationsFuturePaymentsDueInThreeYears


Program
Period End2020-12-31
Value49
Percentage of ProgramRightsObligationsFuturePaymentsDueInThreeYears100.0

amcx:ProgramRightsObligationsFuturePaymentsDueInTwoYears

amcx:ProgramRightsObligationsFuturePaymentsDueInTwoYears


Program
Period End2020-12-31
Value103
Percentage of ProgramRightsObligationsFuturePaymentsDueInTwoYears100.0

amcx:SecondComponentOfTaxDeductibleGoodwillNetOfTax

amcx:SecondComponentOfTaxDeductibleGoodwillNetOfTax


Second
Period End2021-06-302021-03-312020-09-30
Value500000.0300000.01000000.0
Percentage of SecondComponentOfTaxDeductibleGoodwillNetOfTax100.0100.0100.0

amcx:SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsVestedWeightedAverageGrantDateFairValue us-gaap:AwardType, us-gaap:PlanName

amcx:SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsVestedWeightedAverageGrantDateFairValue

us-gaap:RestrictedStockUnitsRSU, amcx:A2011NonEmployeeDirectorPlan


Sharebased
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value49.4554.3854.453.253.1551.3345.46
Percentage of SharebasedCompensationArrangementbySharebasedPaymentAwardEquityInstrumentsOtherthanOptionsVestedWeightedAverageGrantDateFairValue100.0100.0100.0100.0100.0100.0100.0

dei:EntityCommonStockSharesOutstanding us-gaap:StatementClassOfStock

dei:EntityCommonStockSharesOutstanding

us-gaap:CommonClassA


Entity
Period End2020-07-242020-04-242020-02-142019-10-252019-07-262019-04-262019-02-152018-10-262018-07-272018-05-042018-02-152017-10-272017-07-312017-04-282017-02-172016-10-312016-07-292016-04-292016-02-102015-10-312015-07-312015-04-272015-02-132014-11-012014-08-012014-04-302014-02-182013-11-012013-08-012013-05-012013-02-192012-11-012012-08-012012-04-302012-03-072011-11-012011-08-05
Value40404444444544454545495052555658596160606060606060606060606060595858585858
Percentage of EntityCommonStockSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonClassB


Entity
Period End2020-07-242020-04-242020-02-142019-10-252019-07-262019-04-262019-02-152018-10-262018-07-272018-05-042018-02-152017-10-272017-07-312017-04-282017-02-172016-10-312016-07-292016-04-292016-02-102015-10-312015-07-312015-04-272015-02-132014-11-012014-08-012014-04-302014-02-182013-11-012013-08-012013-05-012013-02-192012-11-012012-08-012012-04-302012-03-072011-11-012011-08-05
Value11111111111111111111111111111111111111111111111111111111111111111313131313
Percentage of EntityCommonStockSharesOutstanding28.328.326.126.126.025.325.725.525.325.023.322.822.120.820.419.519.218.818.918.918.918.919.018.919.019.018.918.918.919.519.419.723.323.323.323.223.3

us-gaap:AccountsReceivableNet

us-gaap:AccountsReceivableNet


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value103010191081101410561109112110771042102910189861019981926
Percentage of AccountsReceivableNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsReceivableNetNoncurrent

us-gaap:AccountsReceivableNetNoncurrent


Accounts
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value26727318215011479584841
Percentage of AccountsReceivableNetNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccruedRoyaltiesCurrent

us-gaap:AccruedRoyaltiesCurrent


Accrued
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value13087106919179708170
Percentage of AccruedRoyaltiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value108.78119.3459.448.615.7338.6459.0299.26710129.5829.6879.6918.196.8186.3886.0645.6055.5024.8644.3074.4985.3254.0594.2763.211.7990.0380.9311.3981.3891.3041.3781.3252.5992.843.0928.7178.6978.321
Percentage of AllowanceForDoubtfulAccountsReceivableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtSecurities

us-gaap:AvailableForSaleSecuritiesDebtSecurities


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value9.019116239433.2734.4480.971.4841.4051.173
Percentage of AvailableForSaleSecuritiesDebtSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AvailableForSaleSecuritiesDebtSecurities us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1


Available
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value9.019116239433.2734.4480.971.4841.4051.173
Percentage of AvailableForSaleSecuritiesDebtSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashAndCashEquivalentsFairValueDisclosure

us-gaap:CashAndCashEquivalentsFairValueDisclosure


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-312012-09-302012-06-302011-12-31
Value140147107295350256191176115120683515651001000.1292865131166222.02736212611381363487287294202
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashAndCashEquivalentsFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value140147107295350256191176115120683515651001000.1292865131166222.0273621261138131363338222397487287294202
Percentage of CashAndCashEquivalentsFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.00.00.0100.0100.0100.0100.0

us-gaap:ContractWithCustomerAssetNetCurrent

us-gaap:ContractWithCustomerAssetNetCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value8.7017.5369.834.3735.0117.3037.2831015149.131135.461.8910.0
Percentage of ContractWithCustomerAssetNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:ContractWithCustomerAssetNetNoncurrent

us-gaap:ContractWithCustomerAssetNetNoncurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value0.9420.9420.9423.2252.5472.8779.9646.3868.6968.6968.1365.3516.598140.0
Percentage of ContractWithCustomerAssetNetNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:ContractualObligation

us-gaap:ContractualObligation


Contractual
Period End2021-06-302021-03-312020-09-302016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value11031042106313471408154515161473142013611407488542481329
Percentage of ContractualObligation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentCarryingAmount

us-gaap:DebtInstrumentCarryingAmount


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value287528752875289429182926313131413150315231523150315031503150315027472802285828952977301427062724274327612780278027802780218021802180218021802322
Percentage of DebtInstrumentCarryingAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:SecuredDebt, amcx:TermAFacility


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-07-282017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-31
Value675675675693712721731740750750750750750750750750750114712021258129513321369140614241480
Percentage of DebtInstrumentCarryingAmount23.523.523.524.024.424.723.423.623.823.823.823.823.823.823.823.80.041.842.944.044.744.745.452.052.353.2

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

amcx:A4.75SeniorNotesDue2025, us-gaap:SeniorNotes


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-31
Value8008008008008008008008008008008008008008000.0
Percentage of DebtInstrumentCarryingAmount27.827.627.427.325.525.525.425.425.425.425.425.425.425.40.0

amcx:A475SeniorNotes, us-gaap:SeniorNotes


Debt
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-31
Value400400400600600600600600600600600600600600600600600600600600600600
Percentage of DebtInstrumentCarryingAmount13.813.713.719.219.119.019.019.019.019.019.019.019.021.821.421.020.720.219.922.222.021.6

amcx:A475SeniorNotesDue2022, us-gaap:SeniorNotes


Debt
Period End2020-12-31
Value400
Percentage of DebtInstrumentCarryingAmount13.9

amcx:A475SeniorNotesDueDecember2022, us-gaap:SeniorNotes


Debt
Period End2020-12-312019-12-31
Value400600
Percentage of DebtInstrumentCarryingAmount13.919.2

amcx:A5.00SeniorNotes, us-gaap:SeniorNotes


Debt
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-302015-12-31
Value10001000100010001000100010001000100010001000100010001000100010001000100010000.0
Percentage of DebtInstrumentCarryingAmount34.534.334.231.931.831.731.731.731.731.731.731.731.736.435.735.034.533.60.00.0

amcx:A500SeniorNotesDue2024, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-31
Value4004001000
Percentage of DebtInstrumentCarryingAmount13.913.934.8

amcx:OtherDebt, us-gaap:SeniorNotes


Debt
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312017-12-31
Value1.06.05.00.01.00.02.02.5840.0
Percentage of DebtInstrumentCarryingAmount0.00.20.20.00.00.00.10.10.0

amcx:SubsidiaryCreditFacilities, us-gaap:LineOfCredit


Debt
Period End2020-09-302020-06-302020-03-31
Value1.06.05.0
Percentage of DebtInstrumentCarryingAmount0.00.20.2

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

us-gaap:DebtInstrumentFaceAmount

amcx:SubsidiaryCreditFacilities, us-gaap:LineOfCredit


Debt
Period End2020-09-30
Value7.0
Percentage of DebtInstrumentFaceAmount100.0

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

us-gaap:DebtInstrumentRepurchaseAmount

amcx:A475SeniorNotesDueDecember2022, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Debt
Period End2021-02-26
Value400
Percentage of DebtInstrumentRepurchaseAmount100.0

amcx:A500SeniorNotesDueApril2024, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Debt
Period End2021-02-26
Value600
Percentage of DebtInstrumentRepurchaseAmount150.0

us-gaap:DebtInstrumentUnamortizedDiscount

us-gaap:DebtInstrumentUnamortizedDiscount


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value252618192022242526282930313233342222232425261718191920212122222425262630
Percentage of DebtInstrumentUnamortizedDiscount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxAssetsNet

us-gaap:DeferredIncomeTaxAssetsNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1522253955505161481919
Percentage of DeferredIncomeTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredIncomeTaxLiabilities


Deferred
Period End2020-12-312019-12-31
Value198229
Percentage of DeferredIncomeTaxLiabilities100.0100.0

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsGross


Deferred
Period End2020-12-312019-12-31
Value187204
Percentage of DeferredTaxAssetsGross100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312012-12-312011-12-31
Value98103123698241390.68755
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal


Deferred
Period End2020-12-31
Value23
Percentage of DeferredTaxAssetsOperatingLossCarryforwardsStateAndLocal100.0

us-gaap:DeferredTaxAssetsOther

us-gaap:DeferredTaxAssetsOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value162724122017
Percentage of DeferredTaxAssetsOther100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards


Deferred
Period End2020-12-312019-12-31
Value3833
Percentage of DeferredTaxAssetsTaxCreditCarryforwards100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwards us-gaap:IncomeTaxAuthority

us-gaap:ForeignCountry


Deferred
Period End2020-12-312019-12-312018-12-31
Value434567
Percentage of DeferredTaxAssetsTaxCreditCarryforwards110.8134.10.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign


Deferred
Period End2021-06-302021-03-312020-12-312020-09-30
Value33323133
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsForeign100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value222729304945
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefits100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts

us-gaap:DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312012-12-312011-12-31
Value1832000.0428000.0981000.0370000.0421000.0261000.0392000.01029000.0
Percentage of DeferredTaxAssetsTaxDeferredExpenseReservesAndAccrualsAllowanceForDoubtfulAccounts100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates

us-gaap:DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312012-12-312011-12-31
Value7710512110317715485107
Percentage of DeferredTaxLiabilitiesInvestmentInNoncontrolledAffiliates100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DeferredTaxLiabilitiesOther


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312012-12-312011-12-31
Value3630292023280.6680.0
Percentage of DeferredTaxLiabilitiesOther100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:DeferredTaxLiabilitiesPrepaidExpenses

us-gaap:DeferredTaxLiabilitiesPrepaidExpenses


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value538000.0530000.0514000.0501000.0819000.0820000.0
Percentage of DeferredTaxLiabilitiesPrepaidExpenses100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeNotionalAmount us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeNotionalAmount

us-gaap:InterestRateSwap


Derivative
Period End2020-09-30
Value100
Percentage of DerivativeNotionalAmount100.0

us-gaap:DerivativeNotionalAmount us-gaap:DerivativeInstrumentRisk, us-gaap:DerivativeInstrumentsGainLossByHedgingRelationship, us-gaap:HedgingDesignation

us-gaap:InterestRateSwap, us-gaap:CashFlowHedging, us-gaap:DesignatedAsHedgingInstrument


Derivative
Period End2020-12-31
Value100
Percentage of DerivativeNotionalAmount0.0

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value78719881725389887158100847155117988775122988773119957770102877063886653417563484157463644
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized


Employee
Period End2020-12-31
Value28
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized us-gaap:AwardType

us-gaap:RestrictedStockUnitsRSU


Employee
Period End2021-06-302021-03-312020-09-30
Value475847
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized0.00.00.0

us-gaap:EntertainmentLicenseAgreementForProgramMaterialCapitalizedCost

us-gaap:EntertainmentLicenseAgreementForProgramMaterialCapitalizedCost


Entertainment
Period End2021-06-302021-03-312020-12-312020-09-30
Value918845818873
Percentage of EntertainmentLicenseAgreementForProgramMaterialCapitalizedCost100.0100.0100.0100.0

us-gaap:EquityMethodInvestments

us-gaap:EquityMethodInvestments


Equity
Period End2021-06-302021-03-312021-02-282020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value90952569696866698688859010393816128
Percentage of EquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EquitySecuritiesWithoutReadilyDeterminableFairValueAmount

us-gaap:EquitySecuritiesWithoutReadilyDeterminableFairValueAmount


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value36363534164161616171
Percentage of EquitySecuritiesWithoutReadilyDeterminableFairValueAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FilmCosts

us-gaap:FilmCosts


Film
Period End2021-06-302021-03-312020-12-312020-09-30
Value651552464481
Percentage of FilmCosts100.0100.0100.0100.0

us-gaap:FilmMonetizedInFilmGroupCapitalizedCost

us-gaap:FilmMonetizedInFilmGroupCapitalizedCost


Film
Period End2021-06-302021-03-312020-12-312020-09-30
Value40363247
Percentage of FilmMonetizedInFilmGroupCapitalizedCost100.0100.0100.0100.0

us-gaap:FilmMonetizedInFilmGroupCapitalizedCostDevelopmentAndPreproduction

us-gaap:FilmMonetizedInFilmGroupCapitalizedCostDevelopmentAndPreproduction


Film
Period End2021-06-302021-03-312020-12-312020-09-30
Value11131914
Percentage of FilmMonetizedInFilmGroupCapitalizedCostDevelopmentAndPreproduction100.0100.0100.0100.0

us-gaap:FilmMonetizedInFilmGroupCapitalizedCostReleased

us-gaap:FilmMonetizedInFilmGroupCapitalizedCostReleased


Film
Period End2021-06-302021-03-312020-12-312020-09-30
Value29231233
Percentage of FilmMonetizedInFilmGroupCapitalizedCostReleased100.0100.0100.0100.0

us-gaap:FilmMonetizedOnItsOwnCapitalizedCost

us-gaap:FilmMonetizedOnItsOwnCapitalizedCost


Film
Period End2021-06-302021-03-312020-12-312020-09-30
Value610516432433
Percentage of FilmMonetizedOnItsOwnCapitalizedCost100.0100.0100.0100.0

us-gaap:FilmMonetizedOnItsOwnCapitalizedCostDevelopmentAndPreproduction

us-gaap:FilmMonetizedOnItsOwnCapitalizedCostDevelopmentAndPreproduction


Film
Period End2021-06-302021-03-312020-12-312020-09-30
Value329263228145
Percentage of FilmMonetizedOnItsOwnCapitalizedCostDevelopmentAndPreproduction100.0100.0100.0100.0

us-gaap:FilmMonetizedOnItsOwnCapitalizedCostReleased

us-gaap:FilmMonetizedOnItsOwnCapitalizedCostReleased


Film
Period End2021-06-302021-03-312020-12-312020-09-30
Value280252203288
Percentage of FilmMonetizedOnItsOwnCapitalizedCostReleased100.0100.0100.0100.0

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiability


Finance
Period End2020-12-31
Value31
Percentage of FinanceLeaseLiability100.0

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityCurrent


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value3532000.03431000.03622000.03508000.03399000.03311000.03788000.0
Percentage of FinanceLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityNoncurrent


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value25262728292917
Percentage of FinanceLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDue


Finance
Period End2020-12-31
Value40
Percentage of FinanceLeaseLiabilityPaymentsDue100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive


Finance
Period End2020-12-31
Value10
Percentage of FinanceLeaseLiabilityPaymentsDueAfterYearFive100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths


Finance
Period End2020-12-31
Value5974000.0
Percentage of FinanceLeaseLiabilityPaymentsDueNextTwelveMonths100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive


Finance
Period End2020-12-31
Value6091000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearFive100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour


Finance
Period End2020-12-31
Value6061000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearFour100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree


Finance
Period End2020-12-31
Value6031000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearThree100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo


Finance
Period End2020-12-31
Value6002000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearTwo100.0

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount


Finance
Period End2020-12-31
Value9332000.0
Percentage of FinanceLeaseLiabilityUndiscountedExcessAmount100.0

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseRightOfUseAsset


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value12121313132715
Percentage of FinanceLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeaseRightOfUseAsset us-gaap:PropertyPlantAndEquipmentByType

amcx:SatelliteEquipment


Finance
Period End2020-12-312019-12-31
Value1315
Percentage of FinanceLeaseRightOfUseAsset100.0100.0

us-gaap:FinanceLeaseRightOfUseAssetAccumulatedAmortization us-gaap:PropertyPlantAndEquipmentByType

us-gaap:FinanceLeaseRightOfUseAssetAccumulatedAmortization

amcx:SatelliteEquipment


Finance
Period End2020-12-312019-12-31
Value2831
Percentage of FinanceLeaseRightOfUseAssetAccumulatedAmortization100.0100.0

us-gaap:FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization us-gaap:PropertyPlantAndEquipmentByType

us-gaap:FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization

amcx:SatelliteEquipment


Finance
Period End2020-12-312019-12-31
Value4146
Percentage of FinanceLeaseRightOfUseAssetBeforeAccumulatedAmortization100.0100.0

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent


Finance
Period End2020-12-31
Value8.1
Percentage of FinanceLeaseWeightedAverageDiscountRatePercent100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-312011-09-302011-06-302010-12-31
Value41240239638036528027327026225024022721821320118217115915014713813011911010291837568615452719706694681739729734714675
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

amcx:AdvertiserRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-03-312012-12-312012-09-302012-06-302011-12-31
Value2827262423222120191817161514131211109.1988.1467.0946.0424.993.9392.8871.8350.6557270686692
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization6.86.76.66.66.58.18.07.77.57.57.37.37.16.86.66.86.66.46.15.55.14.64.23.62.82.00.810.210.110.09.012.6

amcx:TradeNamesAndOther


Finite
Period End2021-06-302021-03-312020-12-312020-09-302019-12-31
Value4139403719
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization10.09.810.29.97.2

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value34333533031730623723221921320519818818117716715915114113313212411811010395878073665953
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization83.283.483.383.583.884.584.881.481.682.082.582.883.183.083.287.788.088.689.289.790.491.192.293.093.395.296.496.897.298.098.9

us-gaap:TradeNames


Finite
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value4032181722211917161515148.6828.0467.0196.3076.3995.6855.2294.3533.7884.0042.5482.3511.8211.2940.603
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization10.29.06.66.68.28.17.97.57.27.07.27.14.84.74.44.24.34.14.03.63.43.92.82.82.41.91.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value40373837
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear


Finite
Period End2021-06-302021-03-312020-09-30
Value383742
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive


Finite
Period End2020-12-31
Value36
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFive100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value38353737
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearFour100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value39373737
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo


Finite
Period End2021-06-302021-03-312020-12-312020-09-30
Value40373837
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:FiniteLivedIntangibleAssetsGross


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value7887727877787717687787907997997996776776456396366306186156516506616486406456366545535465572442449159159159159861015
Percentage of FiniteLivedIntangibleAssetsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

amcx:AdvertiserRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-03-312012-12-312012-09-302012-06-302011-12-31
Value46464646464646464646464646464646464646464646464646464574747474103
Percentage of FiniteLivedIntangibleAssetsGross5.96.05.95.96.06.05.95.95.85.85.86.86.87.27.27.37.37.57.57.17.17.07.17.27.27.37.08.18.18.17.510.2

amcx:TradeNamesAndOther


Finite
Period End2021-06-302021-03-312020-12-312020-09-302019-12-31
Value119104116114115
Percentage of FiniteLivedIntangibleAssetsGross15.213.614.814.814.9

us-gaap:CustomerRelationships


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value622621624617611608616609615615620543548532527525520511509538538546554547549542555496486485243
Percentage of FiniteLivedIntangibleAssetsGross78.980.479.379.379.379.279.277.077.077.077.680.280.982.582.682.682.582.782.882.782.882.685.485.585.285.184.989.788.987.099.7

us-gaap:TradeNames


Finite
Period End2020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value11611011011312212412411873715553535350495555574846494852565971
Percentage of FiniteLivedIntangibleAssetsGross14.814.414.414.515.515.615.614.910.910.68.58.48.38.48.18.18.58.58.77.57.37.67.68.110.211.012.8

us-gaap:ForeignCurrencyContractAssetFairValueDisclosure

us-gaap:ForeignCurrencyContractAssetFairValueDisclosure


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312013-12-31
Value473000.0407000.0667000.01366000.01955000.03366000.01884000.02859000.03509000.02577000.0
Percentage of ForeignCurrencyContractAssetFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignCurrencyContractAssetFairValueDisclosure us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel2


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312013-12-31
Value473000.0407000.0667000.01366000.01955000.03366000.01884000.02859000.03509000.02577000.0
Percentage of ForeignCurrencyContractAssetFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignCurrencyContractsLiabilityFairValueDisclosure us-gaap:DerivativeInstrumentRisk

us-gaap:ForeignCurrencyContractsLiabilityFairValueDisclosure

us-gaap:ForeignExchangeForward


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value2948000.02917000.03515000.03568000.02876000.03018000.01888000.02472000.02757000.02247000.03121000.03587000.03798000.04064000.04475000.04277000.03638000.02571000.03147000.03651000.02971000.03455000.03107000.02853000.03992000.03584000.02346000.01879000.0
Percentage of ForeignCurrencyContractsLiabilityFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestRateSwap


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1195000.01793000.02403000.03007000.03622000.03963000.01966000.02433000.02246000.0995000.0356000.0
Percentage of ForeignCurrencyContractsLiabilityFairValueDisclosure40.561.568.484.3125.9131.3104.198.481.544.311.4

us-gaap:ForeignCurrencyContractsLiabilityFairValueDisclosure us-gaap:DerivativeInstrumentRisk, us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:ForeignExchangeForward, us-gaap:FairValueInputsLevel2


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value2948000.02917000.03515000.03568000.02876000.03018000.01888000.02472000.02757000.02247000.03121000.03587000.03798000.04064000.04475000.04277000.03638000.02571000.03147000.03651000.02971000.03455000.03107000.02853000.03992000.03584000.02346000.01879000.0
Percentage of ForeignCurrencyContractsLiabilityFairValueDisclosure100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestRateSwap, us-gaap:FairValueInputsLevel2


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1195000.01793000.02403000.03007000.03622000.03963000.01966000.02433000.02246000.0995000.0356000.0
Percentage of ForeignCurrencyContractsLiabilityFairValueDisclosure40.561.568.484.3125.9131.3104.198.481.544.311.4

us-gaap:ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk

us-gaap:ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue

us-gaap:OtherAssets, us-gaap:ForeignExchangeForward


Foreign
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value0.3670.9932.0572.0012.0452.2412.8582.9673.3643.9214.4124.5944.2823.7063.092.1451.9482.6422.141
Percentage of ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PrepaidExpensesAndOtherCurrentAssets, us-gaap:ForeignExchangeForward


Foreign
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value0.30.8911.4521.1871.1010.7850.9431.0031.1911.4491.6841.6171.631.2261.3311.521.7772.7671.808
Percentage of ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue81.789.770.659.353.835.033.033.835.437.038.235.238.133.143.170.991.2104.784.4

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

us-gaap:OtherAssets, us-gaap:ForeignExchangeForward, us-gaap:DesignatedAsHedgingInstrument


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value0.2760.2270.3670.5910.811.6650.9931.3511.5361.6872.057
Percentage of ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue0.00.0100.00.00.00.0100.00.00.00.0100.0

us-gaap:PrepaidExpensesAndOtherCurrentAssets, us-gaap:ForeignExchangeForward, us-gaap:DesignatedAsHedgingInstrument


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value0.1970.180.30.7751.1451.7010.8911.5081.3211.271.452
Percentage of ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsAssetAtFairValue0.00.081.70.00.00.089.70.00.00.070.6

us-gaap:ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk

us-gaap:ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue

us-gaap:AccruedLiabilities, us-gaap:ForeignExchangeForward


Foreign
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value1084000.0687000.0700000.0788000.0759000.01069000.01223000.01037000.0858000.0594000.0952000.01017000.01073000.01184000.01429000.01292000.01852000.01615000.0914000.0
Percentage of ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherLiabilities, us-gaap:ForeignExchangeForward


Foreign
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value2431000.01202000.02421000.02799000.03039000.02995000.03252000.03240000.02780000.01977000.02195000.02634000.01899000.02271000.01678000.01561000.02140000.01969000.01432000.0
Percentage of ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue224.3175.0345.9355.2400.4280.2265.9312.4324.0332.8230.6259.0177.0191.8117.4120.8115.6121.9156.7

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

us-gaap:AccruedLiabilities, us-gaap:ForeignExchangeForward, us-gaap:DesignatedAsHedgingInstrument


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1052000.0954000.01084000.0906000.0893000.0886000.0687000.0743000.0716000.0597000.0700000.0
Percentage of ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue0.00.0100.00.00.00.0100.00.00.00.0100.0

us-gaap:OtherLiabilities, us-gaap:ForeignExchangeForward, us-gaap:DesignatedAsHedgingInstrument


Foreign
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1896000.01962000.02431000.02662000.01983000.02132000.01202000.01729000.02040000.01650000.02421000.0
Percentage of ForeignCurrencyDerivativeInstrumentsNotDesignatedAsHedgingInstrumentsLiabilityAtFairValue0.00.0224.30.00.00.0175.00.00.00.0345.9

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss


Goodwill
Period End2020-12-312019-12-31
Value12398
Percentage of GoodwillImpairedAccumulatedImpairmentLoss100.0100.0

us-gaap:GoodwillImpairedAccumulatedImpairmentLoss us-gaap:StatementBusinessSegments

amcx:InternationalAndOther


Goodwill
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value12312312312312398
Percentage of GoodwillImpairedAccumulatedImpairmentLoss0.00.0100.00.00.0100.0

us-gaap:IndefiniteLivedTrademarks

us-gaap:IndefiniteLivedTrademarks


Indefinite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-31
Value1919191919191919191919191919191919192019191919191919191919191919191919191919
Percentage of IndefiniteLivedTrademarks100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IntangibleAssetsGrossExcludingGoodwill

us-gaap:IntangibleAssetsGrossExcludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302012-12-31
Value808792807798791788798810819819819697697665659655650638636671670681668660664656674572566577264264935935
Percentage of IntangibleAssetsGrossExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestPayableCurrent

us-gaap:InterestPayableCurrent


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value3722293729372929403040294030401535153517112821282228212822272128212814281531170.37320
Percentage of InterestPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:InterestRateFairValueHedgeAssetAtFairValue

us-gaap:AccruedLiabilities, us-gaap:InterestRateSwap, us-gaap:Nondesignated


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1195000.01793000.02403000.03007000.03622000.03963000.01966000.02433000.02246000.0995000.0356000.0
Percentage of InterestRateFairValueHedgeAssetAtFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestRateFairValueHedgeLiabilityAtFairValue us-gaap:BalanceSheetLocation, us-gaap:DerivativeInstrumentRisk

us-gaap:InterestRateFairValueHedgeLiabilityAtFairValue

us-gaap:AccruedLiabilities, us-gaap:InterestRateSwap


Interest
Period End2020-12-312019-12-312018-12-312017-12-31
Value2403000.01966000.0356000.00
Percentage of InterestRateFairValueHedgeLiabilityAtFairValue100.0100.0100.00.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2020-12-31
Value37
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0

us-gaap:LiabilityForUncertainTaxPositionsNoncurrent

us-gaap:LiabilityForUncertainTaxPositionsNoncurrent


Liability
Period End2020-12-31
Value9700000.0
Percentage of LiabilityForUncertainTaxPositionsNoncurrent100.0

us-gaap:LongTermDebtFairValue

us-gaap:LongTermDebtFairValue


Long
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value290731522989309931053112316632102790281028632907294429972708272327852795281128242865286422352214222322772280
Percentage of LongTermDebtFairValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LongTermDebtFairValue us-gaap:DebtInstrument

amcx:A4.75SeniorNotesDue2025


Long
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value826803720768768771793810
Percentage of LongTermDebtFairValue28.425.524.124.824.724.825.025.2

amcx:A475SeniorNotesDueDecember2022


Long
Period End2020-12-312019-12-31
Value400605
Percentage of LongTermDebtFairValue13.819.2

amcx:A500SeniorNotesDueApril2024


Long
Period End2020-12-312019-12-31
Value10151020
Percentage of LongTermDebtFairValue34.932.4

amcx:TermAFacility


Long
Period End2020-12-312019-12-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value66572473874874874874874711471202125412881312134113701410142414431465146814831478876874879880876
Percentage of LongTermDebtFairValue22.923.024.724.124.124.023.623.341.142.843.844.344.644.850.651.851.251.652.152.051.851.639.239.539.638.738.4

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

amcx:A4.75SeniorNotesDue2025, us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value789789788788787787786786
Percentage of LongTermDebtFairValue0.00.00.025.00.00.00.026.3

amcx:A4.75SeniorNotesDue2025, us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value828784778803824812794720
Percentage of LongTermDebtFairValue0.00.00.025.50.00.00.024.1

amcx:A425SeniorNotesDue2029, us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2021-06-302021-03-31
Value983983
Percentage of LongTermDebtFairValue0.00.0

amcx:A425SeniorNotesDue2029, us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2021-06-302021-03-31
Value1006972
Percentage of LongTermDebtFairValue0.00.0

amcx:A475SeniorNotes, us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value398397397595595595594594
Percentage of LongTermDebtFairValue0.00.00.018.90.00.00.019.9

amcx:A475SeniorNotes, us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value400400387605606608606580
Percentage of LongTermDebtFairValue0.00.00.019.20.00.00.019.4

amcx:A475SeniorNotesDue2025, us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2021-06-302021-03-312020-12-31
Value791790790
Percentage of LongTermDebtFairValue0.00.027.2

amcx:A475SeniorNotesDue2025, us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2021-06-302021-03-312020-12-31
Value821818826
Percentage of LongTermDebtFairValue0.00.028.4

amcx:A475SeniorNotesDueDecember2022, us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2020-12-31
Value398
Percentage of LongTermDebtFairValue13.7

amcx:A475SeniorNotesDueDecember2022, us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2020-12-31
Value400
Percentage of LongTermDebtFairValue13.8

amcx:A5.00SeniorNotes, us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value990989989988988987986986
Percentage of LongTermDebtFairValue0.00.00.031.40.00.00.033.0

amcx:A5.00SeniorNotes, us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value10199879751020103010261004947
Percentage of LongTermDebtFairValue0.00.00.032.40.00.00.031.7

amcx:A500SeniorNotesDue2024, us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2021-06-302021-03-312020-12-31
Value397396991
Percentage of LongTermDebtFairValue0.00.034.1

amcx:A500SeniorNotesDue2024, us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2021-06-302021-03-312020-12-31
Value4044061015
Percentage of LongTermDebtFairValue0.00.034.9

amcx:OtherDebt, us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-31
Value1.06.05.01.00.02.02.584
Percentage of LongTermDebtFairValue0.00.00.00.00.00.00.1

amcx:OtherDebt, us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-31
Value1.06.05.01.00.02.02.584
Percentage of LongTermDebtFairValue0.00.00.00.00.00.00.1

amcx:TermAFacility, us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value663662669687706714723732741740739
Percentage of LongTermDebtFairValue0.00.023.00.00.00.023.00.00.00.024.7

amcx:TermAFacility, us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value669670665679694683724734743736738
Percentage of LongTermDebtFairValue0.00.022.90.00.00.023.00.00.00.024.7

us-gaap:LongTermDebtFairValue us-gaap:FairValueByMeasurementBasis

us-gaap:CarryingReportedAmountFairValueDisclosure


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value28342833284928672888289530963104311031103109
Percentage of LongTermDebtFairValue0.00.098.00.00.00.098.20.00.00.0104.0

us-gaap:EstimateOfFairValueFairValueDisclosure


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value29012868290729282872282931523195318931422989
Percentage of LongTermDebtFairValue0.00.0100.00.00.00.0100.00.00.00.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths


Long
Period End2020-12-312019-12-31
Value7556
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive


Long
Period End2020-12-312013-12-31
Value800176
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour


Long
Period End2020-12-312013-12-31
Value1000132
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree


Long
Period End2020-12-312013-12-31
Value52588
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree100.0100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo


Long
Period End2020-12-312013-12-31
Value47544
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo100.0100.0

us-gaap:LossContingencyAccrualAtCarryingValue

us-gaap:LossContingencyAccrualAtCarryingValue


Loss
Period End2021-06-30
Value57
Percentage of LossContingencyAccrualAtCarryingValue100.0

us-gaap:LossContingencyAccrualAtCarryingValue dei:LegalEntity, us-gaap:SubsequentEventType

amcx:Plaintiffs, us-gaap:SubsequentEvent


Loss
Period End2021-07-16
Value57
Percentage of LossContingencyAccrualAtCarryingValue0.0

us-gaap:MarketableSecurities

us-gaap:MarketableSecurities


Marketable
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value9.0116239433.34.41.01.51.41.25.37.810
Percentage of MarketableSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2020-12-31
Value4.7
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0

us-gaap:OperatingLossCarryforwards us-gaap:IncomeTaxAuthority

us-gaap:OperatingLossCarryforwards

us-gaap:DomesticCountry


Operating
Period End2020-12-312019-12-312018-12-31
Value411466552
Percentage of OperatingLossCarryforwards100.0100.0100.0

us-gaap:ForeignCountry


Operating
Period End2020-12-312019-12-312018-12-31
Value113158124
Percentage of OperatingLossCarryforwards27.534.022.6

us-gaap:PrepaidExpenseAndOtherAssets

us-gaap:PrepaidExpenseAndOtherAssets


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-31
Value2211702231741891952301871661571311181101029199777172958772
Percentage of PrepaidExpenseAndOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProgramRightsObligations

us-gaap:ProgramRightsObligations


Program
Period End2020-12-31
Value441
Percentage of ProgramRightsObligations100.0

us-gaap:ProgramRightsObligationsCurrent

us-gaap:ProgramRightsObligationsCurrent


Program
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value265263259302286283304310345321343356347326327318301276300288291295289302280284271261261234210217207190157
Percentage of ProgramRightsObligationsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProgramRightsObligationsNoncurrent

us-gaap:ProgramRightsObligationsNoncurrent


Program
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value220210182198222210239284289342373397442491534455485397398369385427440422459476465484490446449403435359390
Percentage of ProgramRightsObligationsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization


Property
Period End2021-06-302021-03-312020-12-312019-12-31
Value272268261347
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAccumulatedDepreciationAndAmortization100.0100.0100.0100.0

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value221224256255259283
Percentage of PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetAfterAccumulatedDepreciationAndAmortization100.0100.0100.0100.0100.0100.0

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization

us-gaap:PropertyPlantAndEquipmentAndFinanceLeaseRightOfUseAssetBeforeAccumulatedDepreciationAndAmortization


Property