WYNN


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

Table of contents



us-gaap:CommonStockValue

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted

us-gaap:AllocatedShareBasedCompensationExpense
us-gaap:ProductOrService
us-gaap:ProductOrService, us-gaap:AwardType
us-gaap:StatementBusinessSegments

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest
us-gaap:ProductOrService
us-gaap:CostOfGoodsAndServicesSold

us-gaap:CostsAndExpenses

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit

us-gaap:InterestExpense

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NonoperatingIncomeExpense

us-gaap:OperatingIncomeLoss

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax
dei:LegalEntity, us-gaap:ConsolidationItems, us-gaap:ProductOrService, us-gaap:StatementBusinessSegments
dei:LegalEntity, us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
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:SellingGeneralAndAdministrativeExpense

us-gaap:Assets
dei:LegalEntity
dei:LegalEntity, us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
dei:LegalEntity, us-gaap:ProductOrService
dei:LegalEntity, us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems, us-gaap:StatementGeographical
us-gaap:ConsolidationItems, us-gaap:StatementGeographical, us-gaap:StatementBusinessSegments
us-gaap:StatementBusinessSegments

us-gaap:Liabilities
dei:LegalEntity
dei:LegalEntity, us-gaap:ProductOrService
dei:LegalEntity, us-gaap:StatementBusinessSegments

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:StockholdersEquity

us-gaap:AssetsCurrent

us-gaap:Cash

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:ReceivablesNetCurrent

us-gaap:InventoryNet

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:Land

us-gaap:NoncurrentAssets
us-gaap:StatementGeographical

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:FurnitureAndFixturesGross

us-gaap:ConstructionInProgressGross

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:Goodwill
us-gaap:BusinessAcquisition

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill
us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:IntangibleAssetsNetIncludingGoodwill

us-gaap:OperatingLeaseRightOfUseAsset
us-gaap:StatementGeographical, us-gaap:PropertyPlantAndEquipmentByType

us-gaap:OtherAssetsNoncurrent
us-gaap:BusinessAcquisition
us-gaap:EquitySecuritiesFvNi

us-gaap:AccountsPayableCurrent

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:LiabilitiesCurrent

us-gaap:LongTermDebtCurrent

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:LongTermDebt
dei:LegalEntity, us-gaap:ProductOrService
dei:LegalEntity, us-gaap:StatementBusinessSegments

us-gaap:LongTermDebtNoncurrent

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:StatementGeographical, us-gaap:PropertyPlantAndEquipmentByType

us-gaap:OperatingLeaseLiability
us-gaap:StatementGeographical, us-gaap:PropertyPlantAndEquipmentByType

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:StockholdersEquity

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapital

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:TreasuryStockValue

us-gaap:MinorityInterest

us-gaap:StockIssuedDuringPeriodValueNewIssues
us-gaap:StatementEquityComponents

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
us-gaap:CounterpartyName
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:AmortizationOfFinancingCosts

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt
dei:LegalEntity, us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:PaymentsOfDividends

us-gaap:PaymentsForRepurchaseOfCommonStock
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

us-gaap:DeferredTaxLiabilities
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxAssetsNet

us-gaap:UnrecognizedTaxBenefits

us-gaap:DeferredTaxAssetsValuationAllowance
us-gaap:IncomeTaxAuthority
us-gaap:ValuationAllowanceByDeferredTaxAsset

us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries

us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferred1
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationConsiderationTransferredOther1
us-gaap:BusinessAcquisition
us-gaap:CashAcquiredFromAcquisition
us-gaap:StatementGeographical, us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType
us-gaap:ConcentrationRiskPercentage1
dei:LegalEntity, us-gaap:DebtInstrument
us-gaap:DebtInstrumentInterestRateDuringPeriod
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:Depreciation

us-gaap:DepreciationAndAmortization

us-gaap:DividendsCash
dei:LegalEntity, us-gaap:ConsolidatedEntities
us-gaap:StatementEquityComponents

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents

us-gaap:EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount

us-gaap:FinanceLeasePrincipalPayments

us-gaap:GainLossOnDerivativeInstrumentsNetPretax
us-gaap:LitigationCase, us-gaap:GainContingenciesByNature, us-gaap:IncomeStatementLocation
us-gaap:GainLossRelatedToLitigationSettlement

us-gaap:GoodwillForeignCurrencyTranslationGainLoss

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInReceivables

us-gaap:InvestmentIncomeInterest

us-gaap:OperatingLeaseLeaseIncome

us-gaap:OperatingLeaseLeaseIncomeLeasePayments

us-gaap:OperatingLeaseVariableLeaseIncome

us-gaap:OtherCostAndExpenseOperating
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:PaymentsOfDebtExtinguishmentCosts
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

us-gaap:PaymentsOfDebtIssuanceCosts
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:CounterpartyName
us-gaap:PaymentsOfDistributionsToAffiliates

us-gaap:PaymentsOfStockIssuanceCosts
us-gaap:SubsidiarySaleOfStock

us-gaap:PaymentsToAcquireIntangibleAssets

us-gaap:PaymentsToMinorityShareholders
us-gaap:CounterpartyName

us-gaap:PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash

us-gaap:PreOpeningCosts
us-gaap:CounterpartyName
us-gaap:ProceedsFromDividendsReceived

us-gaap:ProceedsFromIssuanceOfCommonStock
us-gaap:LitigationCase, us-gaap:GainContingenciesByNature
us-gaap:ProceedsFromLegalSettlements

us-gaap:ProceedsFromSaleOfProductiveAssets

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ProvisionForDoubtfulAccounts
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:RepaymentsOfLongTermLinesOfCredit
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

us-gaap:RestrictedStockExpense

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability
us-gaap:SubsequentEventType, us-gaap:SubsidiarySaleOfStock
us-gaap:SaleOfStockConsiderationReceivedOnTransaction
us-gaap:SubsidiarySaleOfStock
us-gaap:AwardType, us-gaap:SubsequentEventType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1

us-gaap:StockIssued1

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures
us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures
us-gaap:StatementEquityComponents

us-gaap:TreasuryStockValueAcquiredCostMethod
us-gaap:StatementEquityComponents

us-gaap:UnrealizedGainLossOnDerivatives

wynn:AccountsReceivableAllowanceForCreditLossEffectOfExchangeRate

wynn:AdditionalPaidInCapitalSubsidiaryStockIssuedDuringPeriodValueNewIssues
us-gaap:StatementEquityComponents

wynn:AdjustedPropertyEbitda
dei:LegalEntity, us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:BusinessAcquisition
wynn:BusinessCombinationConsiderationTransferredNetOfCashAcquired
us-gaap:Ownership
wynn:BusinessCombinationPercentageOfEquityInterestRetained
us-gaap:Ownership
wynn:BusinessCombinationPercentageOfVotingInterestRetained

wynn:Changeinadvancedroomdepositsandticketsales

wynn:Changeinloyaltyprogramliabilities

wynn:Changeinothergamingrelatedliabilities

wynn:Changeintotalcustomercontractliabilities

wynn:CorporateExpensesAndOther

wynn:GamingTaxExpenses

wynn:IncreaseDecreaseInInventoriesPrepaidExpensesAndOtherCurrentAssets

wynn:IncreaseDecreaseinoutstandingchipsandfrontmoneydeposits

wynn:IntangibleAssetsOtherLiabilitiesIncurred
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType
wynn:LongTermDebtMaturitiesRepaymentsOfPrincipalReductionOnProRataBasisDueToPrepaymentOfDebt

wynn:LossesOnExtinguishmentOfDebt
us-gaap:ConsolidatedEntities, us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents
wynn:ProceedsFromIssuanceOfSubsidiaryCommonStock

wynn:ProjectAbandonmentCosts

wynn:PropertyChargesandOther

us-gaap:AccountsReceivableGrossCurrent
us-gaap:AccountsNotesLoansAndFinancingReceivablesByLegalEntityOfCounterpartyType

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:BuildingsAndImprovementsGross
us-gaap:Ownership
us-gaap:BusinessAcquisitionPercentageOfVotingInterestsAcquired
us-gaap:Ownership, us-gaap:SubsequentEventType
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment
us-gaap:BusinessAcquisition, us-gaap:PropertyPlantAndEquipmentByType
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet
us-gaap:BusinessAcquisition
us-gaap:BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage

us-gaap:CashEquivalentsAtCarryingValue
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency

us-gaap:DebtInstrumentCarryingAmount
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:VariableRate
dei:LegalEntity, us-gaap:LongtermDebtType
dei:LegalEntity, us-gaap:StatementScenario, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentFaceAmount

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DebtInstrumentUnamortizedDiscountPremiumNet
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DeferredFinanceCostsNet
us-gaap:IncomeTaxAuthority
us-gaap:DeferredIncomeTaxLiabilities
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxAssetsGross
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxAssetsOperatingLossCarryforwards
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxAssetsOther
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxAssetsOtherTaxCarryforwards
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign
us-gaap:IncomeTaxAuthority
wynn:RecognizedTaxBenefit
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:DeferredTaxLiabilitiesLeasingArrangements
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxLiabilitiesOther
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxLiabilitiesPrepaidExpenses
us-gaap:IncomeTaxAuthority
us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeLiabilities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeLiabilitiesCurrent
us-gaap:DerivativeInstrumentRisk
us-gaap:DerivativeLiabilitiesNoncurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent
us-gaap:PlanName
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:PlanName
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
us-gaap:BusinessAcquisition
us-gaap:EquitySecuritiesWithoutReadilyDeterminableFairValueAmount

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:FinanceLeaseWeightedAverageDiscountRatePercent
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:FlightEquipmentGross

us-gaap:InterestPayableCurrent

us-gaap:LandAndLandImprovements

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LessorOperatingLeasePaymentsToBeReceived

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFiveYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFourYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThereafter

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThreeYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedTwoYears

us-gaap:LettersOfCreditOutstandingAmount
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
dei:LegalEntity, us-gaap:Ownership, us-gaap:StatementBusinessSegments
us-gaap:MinorityInterestOwnershipPercentageByParent
us-gaap:Ownership

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

us-gaap:OtherCommitment

us-gaap:OtherCommitmentDueAfterFifthYear
us-gaap:OtherCommitments

us-gaap:OtherCommitmentDueInFifthYear
us-gaap:OtherCommitments

us-gaap:OtherCommitmentDueInFourthYear
us-gaap:OtherCommitments

us-gaap:OtherCommitmentDueInNextTwelveMonths
us-gaap:OtherCommitments

us-gaap:OtherCommitmentDueInSecondYear
us-gaap:OtherCommitments

us-gaap:OtherCommitmentDueInThirdYear
us-gaap:OtherCommitments

us-gaap:RestrictedCash

us-gaap:RestrictedCashAndCashEquivalents
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency

us-gaap:RestrictedCashCurrent

us-gaap:RestrictedCashNoncurrent
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableAggregateIntrinsicValue
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableWeightedAverageExercisePrice
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAggregateIntrinsicValue
us-gaap:PlanName
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingWeightedAverageExercisePrice
us-gaap:Range
us-gaap:SignificantChangeInUnrecognizedTaxBenefitsIsReasonablyPossibleAmountOfUnrecordedBenefit
us-gaap:ShareRepurchaseProgram
us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1

us-gaap:UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate
us-gaap:ValuationAllowancesAndReservesType
us-gaap:ValuationAllowancesAndReservesBalance

wynn:AccountsPayableCurrentAmountRelatedToPropertyPlantAndEquipment

wynn:AccountsPayableCurrentAmountRelatedtoPropertyPlantandEquipment
us-gaap:AccountsNotesLoansAndFinancingReceivablesByLegalEntityOfCounterpartyType
wynn:AccountsReceivableAllowanceForCreditLossPercentOfGrossCasinoReceivables

wynn:Advancedroomdepositsandticketsales

wynn:AnnualComplementaryTaxObligation
us-gaap:BusinessAcquisition
wynn:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLiabilitiesOther

wynn:Casinooutstandingchipsandfrontmoneydeposits

wynn:DebtInstrumentFairValueExcludingTheRedemptionNote
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
wynn:DebtPrepaymentLiabilityCurrent
us-gaap:IncomeTaxAuthority
wynn:DeferredTaxAssetDisallowedInterestExpenseCarryforwards

wynn:DeferredTaxAssetDisallowedInterestExpenseCarryforwardsNotSubjecttoExpiration
us-gaap:IncomeTaxAuthority
wynn:DeferredTaxAssetIntangiblesAndRelatedOther

wynn:DeferredTaxAssetLeaseLiability
us-gaap:IncomeTaxAuthority
wynn:DeferredTaxAssetPreOpeningCostsNonCurrent
us-gaap:IncomeTaxAuthority
wynn:DeferredTaxAssetReceivableInventoriesAccruedLiabilitiesAndOther
us-gaap:IncomeTaxAuthority
wynn:DeferredTaxAssetsConstructioninProgress

wynn:DeferredTaxAssetsTaxCreditCarryforwardsExpirations
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
wynn:FiniteLivedIntangibleAssetsAmortizationExpenseFinalYear
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
wynn:FiniteLivedIntangibleAssetsAmortizationExpenseYearFourThroughFinalYear
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
wynn:FiniteLivedIntangibleAssetsAnnualAmortizationExpenseExcludingFinalYear
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
wynn:FiniteLivedIntangibleAssetsAnnualAmortizationExpenseYearOneAndYearTwo
dei:LegalEntity, us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:StatementBusinessSegments
wynn:FunctionalAreaSquareFootage
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:StatementBusinessSegments

wynn:GamingTaxesPayableCurrent
us-gaap:StatementGeographical, us-gaap:PropertyPlantAndEquipmentByType
wynn:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearThree

wynn:LongTermDebtExcludingRedemptionNote

wynn:Loyaltyprograms

wynn:Othergamingrelatedliabilities
us-gaap:Ownership
wynn:OwnershipPercentage
us-gaap:SubsequentEventType, us-gaap:SubsidiarySaleOfStock
wynn:SaleofStockUnderwritingDiscounts

wynn:TotalCustomerContractLiabilities

wynn:UsAndForeignUncertainTaxPositionsThatIncreaseNolAndForeignTaxCreditCarryforwardDeferredTaxAssets

Plots across concepts


IncomeStatement
Income Loss From Continuing Operations 
Before Income Taxes Extraordinary Items Noncontrolling Interest
Expenses
Income Tax Expense Benefit
Balance Sheet
Stockholders Equity
Assets
Inventory Net
Current Assets
Inventory Net
NonCurrent Assets
Intangible Assets Net Excluding Goodwill
PropertyPlantAndEquipmentNet
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
Liabilities
Operating Lease Liability
Current Liabilities
Operating Lease Liability Current
Noncurrent Liabilities
Minority Interest
Stockholders Equity
Retained Earnings Accumulated Deficit
CashFlow
Net Income Loss
NetCashProvidedByUsedInOperatingActivities
Net Income Loss
NetCashProvidedByUsedInInvestingActivities
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInFinancingActivities
Net Cash Provided By Used In Financing Activities
Shares
Weighted Average Number Of Diluted Shares Outstanding
DividendsAndRepurchase
Dividends Cash
OperatingLeaseLiability
Operating Lease Liability Current
NonoperatingIncomeExpense
Nonoperating Income Expense
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Due Year Four
AccountsReceivable
Allowance For Doubtful Accounts Receivable Current

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:CommonStockValue ▆▆▄▄▄▄▄▄▄▄▃▃▃▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁█████1.3131.3131.2351.2341.2341.2341.2281.2281.2281.2261.2211.2211.221.1661.1641.1611.1591.1561.151.1491.1491.1491.1461.1461.1461.1461.1441.1431.1431.1421.1421.1411.1411.1381.1371.1341.1341.1341.3791.3781.3781.3751.374NANANA1.361NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁114.545111.02NA106.783106.713106.663NA106.707107.141107.073NA108.533108.405102.57NA102.794102.494102.069NA101.439101.881101.686NA101.581101.71101.135NA101.999102.018102.009NA101.547101.549101.373NA100.892101.01114.008NA125.86125.729125.371NA122.771123.816122.982NANANANA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁114.545111.02NA106.783106.713106.663NA106.707106.876106.792NA108.064107.792102.57NA102.173101.944101.753NA101.439101.438101.392NA101.161101.157101.135NA100.959100.915100.822NA100.685100.484100.237NA99.87199.782112.704NA124.176123.97123.757NA122.771122.521122.411NANANANA
us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount ▁█1.1291.235NA1.1041.1271.209NA0.850.2870.355NA0.2340.1111.139NA0.1080.1080.689NA1.6820.7660.785NA0.7910.6791.757NA0.0260.0260.0NA0.0920.6030.659NA0.7240.6890.535NA0.02520.5750.63NA1.260.39253.0125NANANANA
us-gaap:EarningsPerShareBasic ▄▄▄▁▂▃▅▅▆▆█▆▆▄█▆▆▆▆▅▆▆▆▆▆▅▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▅▅▅▅▅▅▅-1.15-2.53-2.5199999999999996-7.1-5.97-3.77-0.6800000000000002-0.030.880.984.361.441.44-1.994.81000000000000050.780.730.991.19-0.170.690.740.860.730.56-0.441.081.92.022.252.121.811.292.021.111.121.381.251.531.020.981.40.93-0.270.430.22-0.040.280.21-0.3
us-gaap:EarningsPerShareDiluted ▅▄▄▁▂▃▅▅▆▆█▆▆▄█▆▆▆▆▅▆▆▆▆▆▅▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▅▅▅▅▅▅▅-1.15-2.53-2.5199999999999996-7.1-5.97-3.77-0.6800000000000002-0.030.880.984.341.441.44-1.994.790.780.730.991.18-0.170.690.740.860.730.56-0.441.071.882.02.222.11.791.282.01.11.111.371.231.521.010.971.390.91-0.270.420.22-0.040.280.21-0.3
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
 COGS Ratio us-gaap:ProductOrService us-gaap:Casino▄▄▄▂▁▄▇▇▇███▇█602.746516.218455.156201.8729.413570.7891137.9561108.3641142.5031185.1011220.7951222.0291100.0271242.139NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 COGS Ratio us-gaap:ProductOrService us-gaap:FoodAndBeverage▅▃▃▃▁▅▇██▆▆▇█▆149.14268.50979.57776.58624.007149.414199.073228.508218.022173.219173.165193.874214.867172.222NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 COGS Ratio us-gaap:ProductOrService us-gaap:Occupancy▅▃▃▃▁▆███▇▇▇▇▇137.76576.1976.73361.14417.415152.681208.209205.876198.807191.27192.395183.044186.051190.31NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 COGS Ratio us-gaap:ProductOrService wynn:EntertainmentRetailAndOther▇▄▅▁▁▅█▇▇▇▇█▇█100.4664.86674.52930.8534.86380.832108.221105.01499.0101.956101.231110.125104.479110.907NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AllocatedShareBasedCompensationExpense ██▇▃▇▃▃▃▃▃▂▄▃▂▅▃▃▂▄▂▃▃▂▃▃▃▅▃▂▁25.10724.34621.75310.05321.0849.3649.92810.2769.8310.3386.27811.8329.6267.30414.68110.50310.588.20714.3628.27810.45410.6288.1519.25610.37210.69616.48210.3698.4243.921NANANANANANANANANANANANANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTax ▅▄▄▁▂▃▅▅▆▆█▆▆▄█▆▆▆▆▅▆▆▆▆▆▅▆▆▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▅▆▅-131.577-278.081-265.0-758.132-637.525-401.305-71.921-4.2195.622104.231464.999155.97155.692-195.125490.5180.16273.139100.041113.262-17.51270.56176.056109.01473.54656.47-45.153109.501190.642204.492226.511213.719182.42130.081201.168111.925113.564137.853142.031194.18123.275122.961172.906112.231-30.50850.45426.394NANANANA
us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest ▃▃▃▂▁▃▇▆▇▇▇▇▇█▇▆▆▆▅▅▆▆▆▆▆▆▆▇▇███▇█▇▇▇▇█▇▆▇▇▆▆▆-42.11-54.066-39.006-73.387-97.291-47.93355.86630.10447.4554.61250.69663.60849.49266.31952.18826.27431.16131.38412.769-1.85418.99230.53717.5617.23620.85430.46338.99861.32754.70975.98776.50766.83463.18568.45654.71553.65461.2158.27669.12256.85833.65652.18656.86132.60335.76430.643NANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▄▄▄▁▁▃▅▅▆▆█▆▆▅█▆▆▆▆▅▆▆▆▆▆▅▆▇▇▇▇▇▆▇▆▆▆▆▇▆▆▆▆▅▆▆-173.687-332.147-304.006-831.519-734.816-449.238-16.05525.894143.072158.843515.695219.578205.184-128.806542.698106.436104.3131.425126.031-19.36689.553106.593126.57490.78277.324-14.69148.499251.969259.201302.498290.226249.254193.266269.624166.64167.218199.063200.307263.302180.133156.617225.092169.0922.09586.21857.037NANANANA
 us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService us-gaap:Casino▄▃▃▁▁▄▇▇▇███▇█381.615351.966330.287160.861131.138442.69726.504722.692724.987750.071782.141783.171707.194764.401NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService us-gaap:FoodAndBeverage▄▂▂▂▁▇▇█▇▆▅▆▇▅117.10673.94884.45776.53661.889175.91168.996196.661182.08148.761143.441162.311168.296137.658NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService us-gaap:Occupancy▄▁▁▂▁█▇█▇▆▆▆▆▆50.55233.53532.43635.9430.36773.4871.05375.18866.14863.70664.71262.96563.67563.197NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService wynn:EntertainmentRetailAndOther█▆▃▁▁▄▄▄▄▄▄▄▄▅80.92262.5631.40513.3716.87345.5840.5742.07843.51444.04444.46644.02846.58948.03NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CostsAndExpenses ▃▃▃▁▁▄▆▆▆▆▆▆▅█▆▅▅▅▄▃▃▂▂▂▃▃▃▄▄▄▄▄▄▄▃▄▃▄▄▄▄▃▃▃▃▂1019.634901.515864.606653.459608.7141201.1271426.8811469.9271439.6161396.371441.3031418.0891325.8521796.8721387.6771355.0041282.3721225.751161.5391032.891910.825839.38795.042843.511871.337907.179922.4451037.4351070.7211136.7821151.4561076.1341058.2491045.0061031.1221051.403989.0841053.3991069.0571058.4591154.32979.7161006.879874.0884.497794.07NANANANA
us-gaap:GainsLossesOnExtinguishmentOfDebt ▇▇▇▆▇▇▇▄▇▇▇▇▇█▄▁▁▇▇▇▇0.0-1.3220.0-3.139-0.619-0.843-0.241-12.1960.00.0-2.027-0.1980.02.329-12.299-20.774-22.2870.00.00.00.0NANANANANANANANANA-13.8570.0-26.578NA-0.66-19.663NANANANANANA-0.623-64.215NANANANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▅▃▄▃▁▃▇▆▇▇▇▇▇▄▇▇▇▇▇▆▆▇▇▆▆▆▇█████▇█▇▇▇▇▇▇▇▇-172.7-335.686-309.723-424.168-653.931-374.453139.94946.61140.243161.416142.797215.888195.578-248.523209.939105.512109.403135.415133.549-19.21186.549109.71122.37287.07990.501-10.705136.15257.894259.166305.652284.151241.53193.84267.002182.608157.545194.553198.292227.109189.455160.562228.441NANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▄▄▄█▅▅▆▅▄▄▁▄▄▃▁▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄0.6970.4930.568407.36580.93875.8157.41919.727-1.9911.685-372.713-3.884-9.702-111.045-334.025-0.4572.6072.896.9830.12-2.8933.918-4.866-3.90613.2983.197-12.0434.8880.7642.609-6.335-7.2811.124-5.14216.782-7.626-4.74-0.117-31.1534.275.2312.1064.4389.0191.9215.069NANANANA
us-gaap:InterestExpense ████▇▆▅▆▄▄▅▄▄▄▄▄▄▄▄▃▃▁▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▂▁150.424152.852149.287145.142133.218128.827113.049114.65293.14993.18100.71793.00789.89898.22796.78995.87497.73998.26295.66779.66969.25744.77273.60874.07975.23677.98378.99379.04881.76575.25676.33273.54973.76475.37777.74275.08273.87462.06155.96257.46258.23158.26359.66360.34153.59849.261NANANANA
us-gaap:InterestPaidNet █▇█▄█▅▆▅▅▄▆▄▅▆▄▅▄▇▄▅▃▅▇▁▃▆▄▄▃▆▃▅▃▆▃▅▃▄▃▄▃▄▃▂▅▂155.188138.823149.76275.652149.60688.438107.17995.81498.71671.343101.03470.63894.733111.61865.27490.4575.932135.41865.68877.75940.14681.483124.8480.049.16117.30559.71672.80745.82116.69840.34980.542.6121.445.59979.939.460.643.92364.146.566.640.76330.686.913.4NANANANA
us-gaap:NetIncomeLoss ▅▄▄▁▂▃▅▅▆▆█▆▆▄█▆▆▆▆▅▆▆▆▆▆▅▆▆▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▅▆▅▅▅▅▅-131.369-280.978-269.502-758.142-637.564-402.037-72.942-3.49694.551104.872464.866156.115155.756-204.307491.68279.76774.916100.816113.8-17.43770.39175.22187.22173.76656.46-44.601109.346191.406203.906226.896213.884182.02129.785202.963111.373112.035138.064140.564190.473127.063122.031173.804114.242-33.50852.40526.988-5.22134.2125.479-33.814
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest ▅▅▆▅▄▅█▇▇█▇█▇█▇▇▇▇▇▆▇▇▇▇▇▇▇█████████████▇▇▁▇▇▇-42.028-55.201-40.789-73.391-97.305-48.21655.47230.37947.68354.85950.64463.65749.52466.82952.28226.20231.8831.70912.766-1.89419.05130.57117.57317.21920.74330.69938.84761.654.49676.14776.60266.79162.93169.18154.45353.13661.22957.84567.78958.12233.352.531-255.30631.45436.51230.871NANANANA
us-gaap:NonoperatingIncomeExpense ▃▂▃▃▃▄▅▃▅▅▄▅▅▂▅▃▃▄█▅▆▆▇▆▅▁▅▅▅▆▅▆▅▆▅▅▆▆▆▆▆▆▆▄▆▆-143.179-159.954-131.112-141.161-130.915-127.042-86.629-131.225-78.473-93.76-103.486-75.095-83.994-167.229-91.48-151.815-137.486-114.515-5.345-96.142-60.99-48.588-29.488-65.695-78.62-195.764-79.38-74.681-82.176-71.179-84.29-72.448-80.184-66.646-75.354-89.547-69.57-61.807-47.697-50.39-52.471-52.115-53.997-124.984-57.308-51.92NANANANA
us-gaap:OperatingIncomeLoss ▅▄▄▃▁▃▇▆▇▇▇▇▇▄▇▇▇▇▆▆▆▆▆▆▆▇▇█████▇█▇▇▇▇▇▇▇▇▇▆▆▆▅▆▆▅-29.521-175.732-178.611-283.007-523.016-247.411226.578177.835218.716255.176246.283290.983279.572-81.294301.419257.327246.889249.93138.89476.931147.539158.298151.86152.774169.121185.059215.53332.575341.342376.831368.441313.978274.024333.648257.962247.092264.123260.099274.806239.845213.033280.556230.309131.949148.146114.84845.51779.49982.79827.149
us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax ▃▆█▃▃▄▄▂▄▂▃▃▃▂▃▃▁▂▃▃▃▃▃▃▃▂▄▂▄▃▃▃▄▁▄▄▃▄▇▁▄-0.294.0326.2850.0140.0531.0151.415-0.9890.838-0.8880.185-0.175-0.115-1.831-0.3370.259-2.583-1.1710.0120.142-0.212-0.122-0.0480.060.389-0.8490.544-0.9810.761-0.606-0.3480.0280.895-2.6810.7431.2630.1090.6344.491-2.4331.286NANANANANANANANANA
 us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents us-gaap:AccumulatedOtherComprehensiveIncome▁█-0.2082.897NA0.010.0390.7321.021-0.7140.605-0.6410.133-0.126-0.083-1.321-0.2430.187-1.864-0.8460.0090.102-0.153-0.088-0.0350.0430.278-0.6130.393-0.7080.55-0.438-0.2510.020.647-1.9380.5370.913NANANANANANANANANANANANANANA
 us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest▃▆█▃▃▄▄▂▄▂▃▃▃▂▃▃▁▂▃▃▃▃▃▃▃▂▃▂▄▃▃▃▄▁▄▄-0.0821.1351.7830.0040.0140.2830.394-0.2750.233-0.2470.052-0.049-0.032-0.51-0.0940.072-0.719-0.3250.0030.04-0.059-0.034-0.0130.0170.111-0.2360.151-0.2730.211-0.168-0.0970.0080.248-0.7430.2060.35NANANANANANANANANANANANANANA
 us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents us-gaap:Parent▃▆█▃▃▄▄▂▄▂▃▃▃▂▃▃▁▂▃-0.2082.8974.5020.010.0390.7321.021-0.7140.605-0.6410.133-0.126-0.083-1.321-0.2430.187-1.864-0.8460.009NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherNonoperatingIncomeExpense ▅▁▇▄▄▆█▂▆▂▃▆▄▂▃▃▁▂▄▄▃▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▃▄▄▄▄▄▄▃▄▄5.553-11.09315.5410.4122.23310.33518.505-8.70311.715-6.358-5.11311.216-0.957-9.22-1.869-1.894-11.84-6.1060.3180.899-1.462-0.483-0.240.4590.1981.1330.223-0.8010.693-0.2970.4711.1232.0971.1652.0761.249-1.0810.7682.352-0.0850.7840.9170.671-1.1410.4310.264NANANANA
us-gaap:ProfitLoss ▄▄▄▁▁▃▅▅▆▆█▆▆▅█▆▆▆▆▅▆▆▆▆▆▅▆▇▇▇▇▆▆▇▆▆▆▆▇▆▆▆▆▅▆▆▅▅▅▅-173.397-336.179-310.291-831.533-734.869-450.253-17.4726.883142.234159.731515.51219.772205.28-137.478543.964105.969106.796132.525126.566-19.33189.442105.792104.79490.98577.203-13.902148.193253.006258.402303.043290.486248.811192.716272.144165.826165.171199.293198.409258.262185.185155.331226.335171.874-2.05488.91757.85913.23234.2125.479-33.814
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest▃▃▃▂▁▃▇▆▇▇▇▇▇█▇▆▆▆▅▅▆▆▆▆▆▆▆▇▇███▇█▇▇▇▇-42.028-55.201-40.789-73.391-97.305-48.21655.47230.37947.68354.85950.64463.65749.52466.82952.28226.20231.8831.70912.766-1.89419.05130.57117.57317.21920.74330.69938.84761.654.49676.14776.60266.79162.93169.18154.45353.13661.22957.845NANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:Parent▅▄▄▁▂▃▅▅▆▆█▆▆▄█▆▆▆▆-131.369-280.978-269.502-758.142-637.564-402.037-72.942-3.49694.551104.872464.866156.115155.756-204.307491.68279.76874.915100.816113.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▅▄▄▁▂▃▅▅▆▆█▆▆▄█▆▆▆▆▅▆▆▆▆▆▅▆▆▆▇▆▆▆▆▆▆▆▆-131.369-280.978-269.502-758.142-637.564-402.037-72.942-3.49694.551104.872464.866156.115155.756-204.307491.68279.76874.915100.816113.8-17.43770.39175.221109.66573.76656.46-44.601109.346191.406203.906226.896213.884182.02129.785202.963111.373112.035138.064140.564NANANANANANANANANANANANA
us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax ▅▄▄▂▁▅█████████▇▇▇▆▅▅▅▅▅▅▅▆▇▇▇▇▇▆▇▆▆▆▆▆▆▇▆▆▅▅▅▄▄▄▄990.113725.783685.995370.45285.698953.7161653.4591647.7621658.3321651.5461687.5861709.0721605.4241715.5781622.1641551.3471472.8921423.7571300.4331109.8221058.364997.678946.902996.2851040.4581092.2381137.9751370.011412.0631513.6131519.8971390.1121332.2731378.6541289.0841298.4951253.2071313.4981343.8631298.3041367.3531260.2721237.1881005.9491032.643908.918809.329773.071723.256739.955
us-gaap:SellingGeneralAndAdministrativeExpense ▆▅▅▄▄▇▇█▆▇▇▆▅▅▅▅▄▄▅▄▂▂▂▂▂▃▃▃▃▂▂▂▃▁▂▂▂▂▂▂▁▁▂▂▁▁197.545179.774173.544160.896152.081234.328230.682246.442202.224217.322215.872192.327183.631169.585182.848178.506164.169159.962166.985144.206119.505117.445112.247116.639113.707122.2125.833126.834128.52111.277116.472105.026132.38194.909120.187115.78599.777105.95101.545107.93591.91287.661105.555103.0395.66887.001NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:Assets ▆▇▇▇█▇▇▇▇▇▇▆▅▆▆▆▅▅▆▅▄▄▄▄▃▃▃▃▃▃▂▂▂▂▂▂▂▂▁▂▁▁▁13022.66513166.91113869.54713967.11614885.67514273.34713871.28113277.05813165.27413161.22713216.26912377.49111816.55612215.17412681.73912427.95411856.89911829.52811953.55710925.94410610.35110646.5610522.2599981.1859283.0429151.689062.8619181.6999071.3429113.2218377.038069.6287773.3397535.9267276.5947956.2277480.5917403.0676899.4967428.9747107.7126783.1676674.497NANANA7581.769NANANA
us-gaap:Liabilities ▇▇███▇▆▆▆▆▆▅▅▆▆▆▆▆▆▆▅▅▅▅▅▄▄▄▄▄▄▃▃▃▃▃▃▃▁▁▁▁▁13376.50413369.8514606.86414513.74714611.47713280.86712329.80911611.17911314.33511245.98411401.4810837.2089996.96111443.78611603.38912029.74411499.19311476.86911695.67610990.37610608.65610565.62510500.41410041.9679393.7029298.8328851.778888.2848783.1778792.4798244.6797828.2897595.7757261.257172.6627236.9276885.1196962.0754676.0424567.6564369.9774167.2634293.912NANANA4421.406NANANA
us-gaap:LiabilitiesAndStockholdersEquity ▆▇▇▇█▇▇▇▇▇▇▆▅▆▆▆▅▅▆▅▄▄▄▄▃▃▃▃▃▃▂▂▂▂▂▂▂▂▁▂▁▁▁13022.66513166.91113869.54713967.11614885.67514273.34713871.28113277.05813165.27413161.22713216.26912377.49111816.55612215.17412681.73912427.95411856.89911829.52811953.55710925.94410610.35110646.5610522.2599981.1859283.0429151.689062.8619181.6999071.3429113.2218377.038069.6287773.3397535.9267276.5947956.2277480.5917403.0676899.4967428.9747107.7126783.1676674.497NANANA7581.769NANANA
us-gaap:StockholdersEquity ▂▂▁▂▃▅▆▆▇▇▇▆▆▄▄▃▂▂▂▂▂▂▂▁▁▁▂▂▂▂▁▂▂▁▁▃▃▂▇███▇102.752233.683-351.997-128.703619.5191242.091743.0451918.7512050.8212078.222034.1231804.9931712.985711.562947.846329.076273.423219.964157.949-133.998-69.585-84.326-111.979-176.834-208.447-224.046-28.77994.71521.41-72.465-184.5071.297-88.028-157.027-259.037411.335341.642248.6752089.0222574.7782508.442420.6952237.948NANANA3034.338NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AssetsCurrent ▅▅▇▇█▆▄▂▂▃▄▃▂▃▆▆▅▅▅▂▃▄▃▃▂▃▄▆▆▇▅▄▃▃▃▄▃▃▁▃▂▁▁3215.0893249.7663813.1473869.4774236.3813415.3642856.3372111.2521967.3232241.8272641.3762336.321888.4582448.2993423.7843556.5523040.1893081.412990.3672057.1972414.5432605.4932505.7782348.1982087.7032382.8522782.3313470.3193618.183839.1842968.8142765.5562490.3352504.5042202.3782841.2842470.7182319.9381726.4522205.132070.8621745.3171561.136NANANA2282.956NANANA
us-gaap:Cash ▇███▇▅▃▃▃▃▄▄▁▃▇█2437.1272476.332501.4522518.8122407.6781722.7061265.5021191.9481111.6911310.5941455.7441521.691671.311199.6972350.02600.0NANA1340.0NANANA1230.0NANANA1025.9NANANA1085.4NANA1088.0756.0638.0773.2NA717.5NANANANANANANANANANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▅▅▇▇█▅▄▂▂▃▄▃▂▃▅▆▄▅▄▂▃▃▃▃▂▂▄▆▆▇▄▃▃▃▂▄▃▃▁▂▂▂▁▃▃▂▃2802.7162890.4073482.0323554.8953797.742880.9712351.9041676.111501.8861822.8912215.0011949.2531445.1632031.6622804.4742935.9852486.4232543.4312453.1221510.8081902.3232107.2532080.0891900.2091488.221641.9082182.1642890.8783035.1113273.6212435.0412041.1552028.2292056.7051725.2192330.9371933.1891871.071262.5871776.0241684.9891446.8321258.4991922.3381858.4221757.0151991.83NANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▅▅▇▇█▅▄▂▁▂▃▂▁▃▅▅▄2809.0852897.2713486.3843559.7443802.5872885.9012358.2921682.2921506.3671826.7932219.3231953.01448.9732033.6792806.6342938.72488.835NA2645.945NANANA2219.323NANANA2806.634NANANA2645.945NANANA2082.149NANANANANANANANANANANANANANANA
us-gaap:ReceivablesNetCurrent ▃▂▂▁▅█▇▅▅▄▄▃▃▃▃▃▂▁▃▁▁▂▁▂▄▅▃▂▃▃▃▂▂▃▃▂▃▃▃▂▁▁▁245.959215.337200.158178.826296.318380.771346.429286.611296.696259.804276.644232.672230.114228.226224.128224.132196.179186.002218.968177.591173.55188.476187.887204.65267.96290.757237.957206.466218.905230.69241.932216.247207.031243.578238.573213.322218.068222.547238.49190.346180.792186.841187.464NANANA152.879NANANA
us-gaap:InventoryNet ▂▂▂▄▆▇▇▅▆▂▂▁▂▂▃▆▆▇█▇▄▃▄▂▂▃▃▃▃▃▄▃▃▂▁▂▂▂▃▅▄▅▇66.165.25266.28573.62784.77986.18288.51980.48681.76667.37366.62763.07666.76567.57971.63682.89784.50886.46691.54188.72874.7972.60474.49366.58366.57669.91172.22369.97570.13271.86574.73973.03870.15367.90963.79965.53166.28768.16372.06177.41175.36880.89686.847NANANA107.005NANANA
us-gaap:PrepaidExpenseAndOtherAssetsCurrent ▅▄▃▃▃▃▃▃▄▄▄▄▄▄██▇▇▂▂▂▃▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▂▁▁97.73775.95764.67262.12957.54467.4469.48568.04586.97591.75983.10491.31986.74691.624156.773156.672136.877132.10253.29954.07453.4158.6248.01251.72550.19953.26249.84752.26851.88444.13242.70340.4638.53639.66435.932.59734.04436.52531.24826.93NANA28.326NANANANANANANA
us-gaap:Land NANA1265.51NANANA1246.679NANA7706.5971141.0327634.4997589.9187584.099853.738863.385839.37835.854834.42827.161820.691806.431804.512784.308783.953780.678734.625733.495733.495733.495733.233732.234732.209732.209732.209732.136732.133731.501730.335733.022NANA731.81NANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NoncurrentAssets NANA9728.14NANANA10231.817NANANA9553.588NANANA8697.505NANANA8416.696NANANA7662.099NANANA6068.357NANANA5025.45NANANA4827.126NANANANANANANANANANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:MONANA3989.797NANANA4321.97NANANA4387.051NANANA4613.95NANANA4973.854NANANA4324.743NANANA2799.781NANANA1732.485NANANA1343.381NANANANANANANANANANANANANANANA
 us-gaap:NoncurrentAssets us-gaap:StatementGeographical country:USNANA5738.343NANANA5909.847NANANA5166.537NANANA4083.555NANANA3442.842NANANA3337.356NANANA3268.576NANANA3292.965NANANA3483.745NANANANANANANANANANANANANANANA
us-gaap:PropertyPlantAndEquipmentGross █████████▇▇▇▇▆▆▆▆▆▅▅▅▅▄▄▄▃▃▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁14419.64814386.81114364.8514320.61614263.98314220.8714134.35913994.07913874.80413465.33513473.80913206.01712931.64712648.28712137.43811906.04411737.85511578.5311434.93611319.44710732.37810540.88610318.0799882.7259366.2748936.1398476.7878031.4057723.1647470.4367313.4117107.5256972.996857.9126778.476663.1176629.8526602.2856585.9526327.0846324.946316.5926300.734NANANA6122.069NANANA
us-gaap:FurnitureAndFixturesGross █████████▁▆▂▂▂▆▆▆▆▆▆▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅▅3105.3433107.0773093.4813061.952999.882983.6162932.4832923.92891.3880.02288.37314.053312.861312.9252211.9742189.9292196.2182195.8312181.5152164.0011842.3551827.9461809.9381776.6551763.8911759.4451749.2881726.5541715.6071695.0711686.5221668.6871655.4721649.7951646.5061638.6821654.3021652.3071655.6551648.4921655.3771664.281647.424NANANA1585.495NANANA
us-gaap:ConstructionInProgressGross ▁▁▁▁▁▁▂▂▂▅▅▄▄▃▃▃▂▂▂▁██▇▇▆▅▄▃▃▂▂▂▂▁▁▁▁▁▁▁▁▁▁181.264155.586136.39127.14155.393158.198477.333445.098394.1072189.4461912.8011741.9421497.0811242.91016.207802.393632.196454.706299.686210.2643567.6423409.3553217.1172875.4252383.9211969.9461666.3261244.138946.018717.417558.624388.016283.076182.44110.49101.58959.00953.11328.47719.87310.95613.89322.901NANANA457.594NANANA
us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment ██▇▇▇▇▆▆▆▆▆▅▅▅▅▅▄▄▄▄▄▄▃▃▃▃▃▃▃▃▃▃▂▂▂▂▂▂▂▁▁▁▁5494.2625336.6335168.2065007.554848.674681.4634510.5274372.8114234.14103.4234087.8893984.9893877.7253760.4443638.6823519.2013416.0783304.7733175.3053049.42957.1342907.4522840.6012792.2762747.7752690.6092620.9452570.4342507.4412434.0062378.9622297.1472212.1042134.8292050.5711965.4251885.2781799.9121720.621640.0571554.491462.4681379.475NANANA1060.01NANANA
us-gaap:PropertyPlantAndEquipmentNet ▇▇▇████████▇▇▇▆▆▆▆▆▆▅▅▅▄▄▃▃▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁8925.3869050.1789196.6449313.0669415.3139539.4079623.8329621.2689640.7049361.9129385.929221.0289053.9228887.8438498.7568386.8438321.7778273.7578259.6318270.0477775.2447633.4347477.4787090.4496618.4996245.535855.8425460.9715215.7235036.434934.4494810.3784760.8864723.0834727.8994697.6924744.5744802.3734865.3324687.0274770.454854.1244921.259NANANA5062.059NANANA
us-gaap:Goodwill ▇█▁145.179145.407144.095NANANA18.463NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill NANA8.397NANANA26.86NANANA8.397NANANA7.787NANANA7.787NANANA7.787NANANA7.799NANANA7.799NANANANANANANANANANANANANANANANANANANA
 us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass wynn:WaterRightsAndOtherNANA8.397NANANA26.86NANANA8.397NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IntangibleAssetsNetExcludingGoodwill NANANA138.742141.299143.857146.414148.972133.066133.837222.506223.382224.008212.384123.705124.301124.897112.993113.588114.184114.78110.376110.972111.58112.176112.772112.36728.9829.57630.17230.76731.14629.24330.18331.29732.4133.52334.63735.75136.86437.97839.09140.205NANANA44.659NANANA
us-gaap:FiniteLivedIntangibleAssetsNet NANA125.703NANANA119.554NANANA214.109NANANA115.918NANANA105.801NANANA103.185NANANA104.568NANANA22.968NANANA31.297NANANA35.751NANANA40.205NANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass us-gaap:OtherIntangibleAssetsNANA16.378NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass wynn:MacauGamingConcessionNANA3.569NANANA5.952NANANA8.335NANANA10.718NANANA13.101NANANA15.485NANANA17.868NANANA20.252NANANA22.635NANANA25.018NANANANANANANANANANANA
 us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass wynn:MassachusettsGamingLicenseNANA105.756NANANA113.602NANANA117.7NANANA105.2NANANA92.7NANANA87.7NANANA86.7NANANA0.0NANANANANANANANANANANANANANANANANANANA
us-gaap:IntangibleAssetsNetIncludingGoodwill █▆▁291.51287.836278.195NANANA146.414NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OperatingLeaseRightOfUseAsset ▇▇▇▇██████▁386.501390.601398.594406.402440.075446.564452.919444.157452.274444.0920.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAssetsNoncurrent ▄▄▄▅▅▅▅▅▅▅▅▅▅▅▅▄▄▄▆▄▅▅▄▄▆▅▅▃▂▁▁▁▁▂▁▂▂▂▂█▁▁▁200.387184.479178.615234.58240.813235.823223.129225.613228.486239.129225.693231.7216.709216.167232.119194.175191.194194.127269.125204.116210.113215.493184.621195.691256.281226.416212.515152.511126.85595.7491.00192.35497.344103.42199.227113.883119.97120.796125.712336.47295.3581.64985.802NANANANANANANA
 us-gaap:EquitySecuritiesFvNi us-gaap:BusinessAcquisition wynn:BetbullTransactionNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AccountsPayableCurrent ▂▁▂▂▃▃▄▅█▆▆▅▄▅▅▅▅▆▅▆▂▁▃▄▃▃▅▄▃▄▅▃▃▃▂▃▂▂▂168.143133.212148.478146.427215.832194.226262.437292.14432.13345.527321.796315.959247.39301.577285.437279.416299.348341.423298.505356.533173.459111.114210.372232.999214.981186.964303.284243.276223.961270.299272.861213.519208.005200.67164.858186.645158.665162.488171.608NANANA168.135NANANANANANANA
us-gaap:ContractWithCustomerLiabilityCurrent ▁▁▃▇█▇▆501.652514.199646.856886.073954.074913.395824.269NANANA955.45NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LiabilitiesCurrent █▃▅▄▅▅▆▅▆▅▅▆▅▆▅▆▄▄▃▃▂▁▂▂▃▃▃▃▃▃▃▄▃▃▂▂▃▃▄▃▂▁▁2538.3021369.8821880.8881688.71869.8511884.8371982.8841930.3841975.3481877.931882.0632047.4051746.8192098.9091930.292062.0581539.9091508.171416.3011430.27991.937970.6161110.1711113.4531227.091247.5521313.1651344.3121285.1651255.3251455.5341627.1621368.0441234.4661131.3771205.5571337.0481348.5091579.8931325.7571158.251864.535887.929NANANA725.585NANANA
us-gaap:LongTermDebtCurrent █▂▄▂▃▂▃▂▁▁▁▂▂▂▁▃▁▁▁▁▁▁▁▁▁▂▁▁▁▁▁▂▁▁▁▁▂▂▃▂▂▁▁1308.353198.465596.408226.618298.05235.997323.876116.11856.60536.4711.96236.835179.075121.71462.69405.3391.740.00.00.00.00.00.00.080.099150.9370.01.051.051.051.05223.4521.051.051.051.4165.796168.023407.934170.565150.8982.6752.675NANANA2.675NANANA
us-gaap:OperatingLeaseLiabilityCurrent NANA13.627NANANA18.89315.80217.769NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:OtherAccruedLiabilitiesCurrent █▇▆▆▆▅▆▅▅▆▅▃▃▃▃▃▃▄▃▇▃▆▅▅▄▃▂▂▂▂▂▂▂▂▁▂▂▄▄▄▂▁▁204.148188.779159.533151.476153.845137.435150.983139.794137.857151.029119.95593.31288.18588.36985.78990.69778.69696.41591.905172.52775.238151.654121.005131.455109.03978.1167.58768.10457.28851.18247.73947.17847.82947.21244.24449.93948.356102.3294.642106.50648.83333.02133.374NANANA26.751NANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:LongTermDebt ▇▇███▇▆▆▅▅▅▅▅▅▆▆▆▆▆▅▅▅▅▅▄▄▄▄▄▄▃▃▃▃▃▃▃▃▁▁▁▁▁11920.91311953.63413065.7712789.5912775.23311369.04510403.8599537.9639151.8989170.0329423.18932.178312.6779356.3939628.62610177.1549808.0369812.87610125.3529440.8569457.0169408.5559212.7658748.4498065.5627985.3577345.2627342.2777311.1847330.8276587.5686210.0096011.8135782.2315782.825782.8715458.0145496.0293217.7193103.9313146.1543166.623267.529NANANA3569.103NANANA
us-gaap:LongTermDebtNoncurrent ▇▇███▇▆▆▆▆▆▅▅▆▆▆▆▆▆▆▆▆▆▅▅▅▄▄▄▄▄▃▃▃▃▃▃▃▁▁▁▁▁10612.5611755.16912469.36212562.97212477.18311133.04810079.9839421.8459095.2939133.5629411.148695.3358133.6029234.6799565.9369771.8159806.2969812.87610125.3529440.8569457.0169408.5559212.7658748.4497985.4637834.427345.2627341.2277310.1347329.7776586.5185986.5576010.7635781.1815781.775781.4715292.2185328.0062809.7852933.3662995.2563163.9453264.854NANANA3566.428NANANA
us-gaap:MinorityInterest ▁▁▂▁▂▃▃▃▃▃▃▃▅▅▆▅▅▆▅▅▅▆▆▆▅▅▆▆▇█▇▆▇█▇▇▇▆▆▇▆▆▆-456.591-436.622-385.32-417.928-345.321-249.61-201.573-252.872-199.882-162.977-219.334-264.71106.6159.826130.50469.13484.283132.69599.93269.56671.28165.261133.824116.05297.78776.894239.87198.7266.755393.207316.858240.042265.592431.703362.969307.965253.83192.317134.432286.54229.295195.209142.637NANANA126.025NANANA
us-gaap:OtherLiabilitiesNoncurrent ▄▅▆▆▄▄▄▄▃▃▄▃▄▄▄▄▂▃▃▂▅▆▆▆▆█▇▆▅▅▆▅▅▅▆▅▅▅▅▅▆▁▁106.171123.849133.49136.229110.051106.862107.76108.9892.24894.031108.27794.468116.54110.198107.163108.5981.95787.20387.46283.157123.387146.709141.121143.496141.156173.369152.131134.517117.621117.824141.465131.875125.647131.294137.83122.878119.735129.648128.216128.471140.40461.11864.248NANANA120.726NANANA
us-gaap:OperatingLeaseLiabilityNoncurrent ▆▆▆▇█████▇▁119.471120.95123.124125.846154.392156.12159.182149.97151.446140.4610.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo NANA16.849NANANA25.34326.42422.2320.192NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA14.998NANANA22.38821.87219.25216.752NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA10.857NANANA20.03618.10617.9415.66NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA9.311NANANA16.5717.14917.17115.016NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA450.009NANANA464.903481.084481.182467.935NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive us-gaap:StatementGeographical,us-gaap:PropertyPlantAndEquipmentByType country:MO,us-gaap:LandNANA14.0NANANA15.517.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:StockholdersEquity ▂▂▁▂▃▅▆▆▇▇▇▆▆▄▄▃▂▂▂▂▂▂▂▁▁▁▂▂▂▂▁▂▂▁▁▃▃▂▇███▇102.752233.683-351.997-128.703619.5191242.091743.0451918.7512050.8212078.222034.1231804.9931712.985711.562947.846329.076273.423219.964157.949-133.998-69.585-84.326-111.979-176.834-208.447-224.046-28.77994.71521.41-72.465-184.5071.297-88.028-157.027-259.037411.335341.642248.6752089.0222574.7782508.442420.6952237.948NANANA3034.338NANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ▂▂▁▁▃▄▅▆▆▆▆▅▆▄▅▃▃▃▃▂▂▃▂▂▂▂▃▃▃▃▃▃▃▃▃▄▄▃▇███▇-353.839-202.939-737.317-546.631274.198992.481541.4721665.8791850.9391915.2431814.7891540.2831819.595771.3881078.35398.21357.706352.659257.881-64.4321.69580.93521.845-60.782-110.66-147.152211.091293.415288.165320.742132.351241.339177.564274.676103.932719.3595.472440.9922223.4542861.3182737.7352615.9042380.585NANANA3160.363NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:AccumulatedOtherComprehensiveIncome██▆▂▂▂▂▁▂▁▂▁▂▂▂▃▂▄▄▅▅▅▄▄▅▅▅▅▅▅▅▅▅▅▆▆▅▅▄6.2936.5013.604-0.898-0.908-0.947-1.679-2.7-1.986-2.591-1.95-2.083-1.938-1.874-1.845-0.673-1.0680.7091.4842.0222.0971.9271.0921.7431.9631.9532.5052.353.1142.5282.9133.0782.6782.3824.1773.6252.0962.3070.84NANANA0.889NANANA2.446NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:AccumulatedTranslationAdjustmentNANA3.604NANANA-1.679NANANA-1.95NANANA-0.553NANANA2.213NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital██▆▆▆▆▅▅▅▅▅▅▅▃▃▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▂▇3466.9083466.0732598.1152554.4432543.7182526.0622512.6762507.872498.3162483.0262457.0792455.3572435.721508.7141497.9281308.961282.2621250.8441226.915989.654986.761991.872983.131976.23967.42957.636948.566928.062918.612902.046888.727881.985873.874822.249818.8211257.9581251.5041245.6443177.471NANANA3346.05NANANA4239.497NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:CommonStock▆▆▄▄▄▄▄▄▄▄▃▃▃▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁█1.3131.3131.2351.2341.2341.2341.2281.2281.2281.2261.2211.2211.221.1661.1641.1611.1591.1561.151.1491.1491.1491.1461.1461.1461.1461.1441.1431.1431.1421.1421.1411.1411.1381.1371.1341.1341.1341.379NANANA1.374NANANA1.361NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest▁▁▂▁▂▃▃▃▃▃▃▃▅▅▆▅▅▆▅▅▅▆▆▆▅▅▆▆▇█▇▆▇█▇▇▇▆▆-456.591-436.622-385.32-417.928-345.321-249.61-201.573-252.872-199.882-162.977-219.334-264.71106.6159.826130.50469.13484.283132.69599.93269.56671.28165.261133.824116.05297.78776.894239.87198.7266.755393.207316.858240.042265.592431.703362.969307.965253.83192.317134.432NANANA142.637NANANA126.025NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:Parent▂▃▁▂▄▆▇████▇▇▄▅▃▃▃▂▂102.752233.683-351.997-128.703619.5191242.091743.0451918.7512050.8212078.222034.1231804.9931712.985711.562947.846329.076273.423219.964157.949-133.998NANA-111.979NANANA-28.779NANANA-184.507NANANA-259.037NANANANANANANANANANANANANANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▁▁▂▃▄▆▇████▇▇▇▇▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆-1944.668-1813.317-1532.42-1262.947-505.09132.266641.818822.07932.907945.972921.785537.771462.95388.523635.067194.814166.256142.44195.09732.14899.37979.69755.332-3.56-26.583-32.388164.487308.641243.921166.66466.13256.992176.088147.61244.775276.565214.791126.98136.368NANANA9.042NANANA-89.559NANANA
 us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents us-gaap:TreasuryStock▁▁▁▁▁▁▁▁▂▃▃▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇█████████████-1427.094-1426.887-1422.531-1420.535-1419.435-1416.525-1410.998-1409.717-1379.644-1349.413-1344.012-1187.273-1184.967-1184.967-1184.468-1175.186-1175.186-1175.186-1166.697-1158.971-1158.971-1158.971-1152.68-1152.393-1152.393-1152.393-1145.481-1145.481-1145.38-1144.845-1143.419-1141.899-1141.809-1130.408-1127.947-1127.947-1127.883-1127.391-1127.036NANANA-1119.407NANANA-1119.407NANANA
us-gaap:CommonStockValue ▆▆▄▄▄▄▄▄▄▄▃▃▃▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁█████1.3131.3131.2351.2341.2341.2341.2281.2281.2281.2261.2211.2211.221.1661.1641.1611.1591.1561.151.1491.1491.1491.1461.1461.1461.1461.1441.1431.1431.1421.1421.1411.1411.1381.1371.1341.1341.1341.3791.3781.3781.3751.374NANANA1.361NANANA
us-gaap:AdditionalPaidInCapital ██▆▆▆▆▅▅▅▅▅▅▅▃▃▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▂▂▇████3466.9083466.0732598.1152554.4432543.7182526.0622512.6762507.872498.3162483.0262457.0792455.3572435.721508.7141497.9281308.961282.2621250.8441226.915989.654986.761991.872983.131976.23967.42957.636948.566928.062918.612902.046888.727881.985873.874822.249818.8211257.9581251.5041245.6443177.4713395.4723384.1053355.893346.05NANANA4239.497NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▁▁▂▃▄▆▇████▇▇▇▇▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆▆-1944.668-1813.317-1532.42-1262.947-505.09132.266641.818822.07932.907945.972921.785537.771462.95388.523635.067194.814166.256142.44195.09732.14899.37979.69755.332-3.56-26.583-32.388164.487308.641243.921166.66466.13256.992176.088147.61244.775276.565214.791126.98136.368307.061242.49182.8469.042NANANA-89.559NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ██▆▂▂▂▂▁▂▁▂▂▂▂▂▃▂▄▄▅▅▅▄▄▅▅▅▅▅▅▅▅▅▅▆▆▅▅▄▁6.2936.5013.604-0.898-0.908-0.947-1.679-2.7-1.986-2.591-1.95-2.083-1.938-1.874-1.845-0.673-1.0680.7091.4842.0222.0971.9271.0921.7431.9631.9532.5052.353.1142.5282.9133.0782.6782.3824.1773.6252.0962.3070.84-2.867NANA0.889NANANANANANANA
us-gaap:TreasuryStockValue ████████▇▆▆▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁▁▁▁▁▁1427.0941426.8871422.5311420.5351419.4351416.5251410.9981409.7171379.6441349.4131344.0121187.2731184.9671184.9671184.4681175.1861175.1861175.1861166.6971158.9711158.9711158.9711152.681152.3931152.3931152.3931145.4811145.4811145.381144.8451143.4191141.8991141.8091130.4081127.9471127.9471127.8831127.3911127.0361126.2661120.4541119.4071119.407NANANA1119.407NANANA
us-gaap:MinorityInterest ▁▁▂▁▂▃▃▃▃▃▃▃▅▅▆▅▅▆▅▅▅▆▆▆▅▅▆▆▇█▇▆▇█▇▇▇▆▆▇▆▆▆-456.591-436.622-385.32-417.928-345.321-249.61-201.573-252.872-199.882-162.977-219.334-264.71106.6159.826130.50469.13484.283132.69599.93269.56671.28165.261133.824116.05297.78776.894239.87198.7266.755393.207316.858240.042265.592431.703362.969307.965253.83192.317134.432286.54229.295195.209142.637NANANA126.025NANANA
us-gaap:StockIssuedDuringPeriodValueNewIssues ▁█-0.003841.899NANANANANANANANA0.00.027915.213NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapital▁█-0.003841.824NANANANANANANANA0.00.027915.16NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents us-gaap:CommonStock▁█0.00.075NANANANANANANANA0.00.00.053NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents us-gaap:Parent▁█-0.003841.899NANANANANANANANA0.00.027915.213NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue ▇▆▆▄▅▃▃▃▃▃▂▄▃▂█▂▂▂▄▂▁▄▃▃▄▄▅▄▃▃▂▂█▁▂▂▂▂24.28922.6219.62412.48918.2737.5519.6298.2567.6348.4835.1810.4627.2515.48427.7175.5895.6733.27110.8612.8950.18110.6528.3069.32510.43210.76216.54710.438.4739.4564.5165.25328.7941.175.9935.8995.2532.698NANANANANANANANANANANANA
us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders 6.479NA4.2420.9980.00.9984.020.9982.727NA4.259297.2613.852NA5.2353.667NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities ▄▂▂▃▁▃▅▆▆▆▇▇▅▄█▇▇▇▆▆▆▅▅▅▅▄▅▇▆▅▇▆▇▇▅▆▆▆▆▆▇▆▇▆▆▅27.099-253.906-291.346-173.092-431.487-176.5121.185270.441245.586263.858463.6444.587106.948-53.646599.072473.953388.968414.584289.703310.897254.573115.373227.305159.178201.343-15.013124.189396.035368.871209.222395.308370.528489.936420.87196.482328.414322.332338.49366.783318.054507.819323.179396.179238.543281.494141.096NANANANA
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇▇█▇▇▆▅▅▄▄▄▆▄▃▄▄▄▆▄▃▄▄▂▂▂▁▁▄▄█▅▃▆██▆▆█▇▆▅▇▇▇▆▇-73.648-48.636-8.399-69.411-50.795-137.154-184.855-247.182-325.686-310.875-293.917-180.475-340.305-408.113-294.474-265.873-274.831-122.455-273.022-409.457-333.05-272.721-465.633-461.426-442.902-521.597-548.862-311.302-272.12617.938-187.002-365.472-139.93514.8296.276-171.155-167.948-12.027-94.842-119.726-207.794-36.738-55.761-42.995-107.91-89.457NANANANA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▄▃▅▄█▆▆▄▃▃▄▅▃▃▃▅▃▃▇▃▄▄▅▆▄▄▃▃▃▆▄▄▃▄▂▅▄▅▂▄▄▄▁▄▄▃-44.409-285.44226.7660.5891397.893837.997730.575154.332-242.786-343.10999.463234.528-351.001-307.247-435.669240.993-168.0-201.036926.306-293.603-125.659184.822418.188713.93487.57-3.434-284.545-226.623-337.254612.797185.6436.895-381.353-102.328-810.005238.332-91.616280.81-790.506-106.958-62.384-97.793-1002.794-133.422-70.694-285.726NANANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▄▂▄▃█▆▇▅▃▃▅▆▂▁▄▆-88.186-589.113-73.36-242.843916.686527.609676.0175.925-320.426-392.53266.323504.027-584.706-772.955-132.066449.865NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:AmortizationOfFinancingCosts ▁█6.5896.652NA7.6157.2116.944NA7.3097.2687.594NA7.6328.2489.361NA6.1976.1456.2NA6.2335.7756.108NA1.3294.7336.515NANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:DeferredIncomeTaxExpenseBenefit ▄▄▄█▅▅▆▅▄▄▁▄▄▃▁▅▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄▄-1.060.2930.222406.94680.45674.86157.35219.326-2.412-0.076-375.138-3.748-9.595-110.173-331.68416.252.412.176.451-0.099-3.3933.397-5.535-3.21812.632.621-7.624-1.969-0.0761.583-5.963-8.1050.272-6.0312.159-8.405-4.959-2.45-20.9033.255.0141.8173.5938.7841.7034.795NANANANA
us-gaap:NetCashProvidedByUsedInOperatingActivities ▄▂▂▃▁▃▅▆▆▆▇▇▅▄█▇▇▇▆▆▆▅▅▅▅▄▅▇▆▅▇▆▇▇▅▆▆▆▆▆▇▆▇▆▆▅27.099-253.906-291.346-173.092-431.487-176.5121.185270.441245.586263.858463.6444.587106.948-53.646599.072473.953388.968414.584289.703310.897254.573115.373227.305159.178201.343-15.013124.189396.035368.871209.222395.308370.528489.936420.87196.482328.414322.332338.49366.783318.054507.819323.179396.179238.543281.494141.096NANANANA
us-gaap:NetIncomeLoss ▅▄▄▁▂▃▅▅▆▆█▆▆▄█▆▆▆▆▅▆▆▆▆▆▅▆▆▆▇▆▆▆▆▆▆▆▆▆▆▆▆▆▅▆▅▅▅▅▅-131.369-280.978-269.502-758.142-637.564-402.037-72.942-3.49694.551104.872464.866156.115155.756-204.307491.68279.76774.916100.816113.8-17.43770.39175.22187.22173.76656.46-44.601109.346191.406203.906226.896213.884182.02129.785202.963111.373112.035138.064140.564190.473127.063122.031173.804114.242-33.50852.40526.988-5.22134.2125.479-33.814
us-gaap:ProfitLoss ▄▄▄▁▁▃▅▅▆▆█▆▆▅█▆▆▆▆▅▆▆▆▆▆▅▆▇▇▇▇▆▆▇▆▆▆▆▇▆▆▆▆▅▆▆▅▅▅▅-173.397-336.179-310.291-831.533-734.869-450.253-17.4726.883142.234159.731515.51219.772205.28-137.478543.964105.969106.796132.525126.566-19.33189.442105.792104.79490.98577.203-13.902148.193253.006258.402303.043290.486248.811192.716272.144165.826165.171199.293198.409258.262185.185155.331226.335171.874-2.05488.91757.85913.23234.2125.479-33.814
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:NoncontrollingInterest▃▃▃▂▁▃▇▆▇▇▇▇▇█▇▆▆▆▅▅▆▆▆▆▆▆▆▇▇███▇█▇▇▇▇-42.028-55.201-40.789-73.391-97.305-48.21655.47230.37947.68354.85950.64463.65749.52466.82952.28226.20231.8831.70912.766-1.89419.05130.57117.57317.21920.74330.69938.84761.654.49676.14776.60266.79162.93169.18154.45353.13661.22957.845NANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:Parent▅▄▄▁▂▃▅▅▆▆█▆▆▄█▆▆▆▆-131.369-280.978-269.502-758.142-637.564-402.037-72.942-3.49694.551104.872464.866156.115155.756-204.307491.68279.76874.915100.816113.8NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:ProfitLoss us-gaap:StatementEquityComponents us-gaap:RetainedEarnings▅▄▄▁▂▃▅▅▆▆█▆▆▄█▆▆▆▆▅▆▆▆▆▆▅▆▆▆▇▆▆▆▆▆▆▆▆-131.369-280.978-269.502-758.142-637.564-402.037-72.942-3.49694.551104.872464.866156.115155.756-204.307491.68279.76874.915100.816113.8-17.43770.39175.221109.66573.76656.46-44.601109.346191.406203.906226.896213.884182.02129.785202.963111.373112.035138.064140.564NANANANANANANANANANANANA
us-gaap:ShareBasedCompensation ▇▇▆▃▆▃▃▃▃▃▃▄▃▃▄▃▃▃▄▃▃▃▃▃▃▃▅▃▃▂▂▂█▁▂▂▂▁▂▂▂▂▂▂▂▂25.10724.34621.75310.05321.0849.3649.92810.2769.4910.0088.22611.6199.3427.30414.68110.50310.588.20714.3628.04810.29710.5118.089.2110.33610.6616.4410.3698.4243.9214.4655.20428.7461.1225.9445.855.2062.6485.5635.6425.9316.7456.4476.7557.0396.927NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▇▇█▇▇▆▅▅▄▄▄▆▄▃▄▄▄▆▄▃▄▄▂▂▂▁▁▄▄█▅▃▆██▆▆█▇▆▅▇▇▇▆▇-73.648-48.636-8.399-69.411-50.795-137.154-184.855-247.182-325.686-310.875-293.917-180.475-340.305-408.113-294.474-265.873-274.831-122.455-273.022-409.457-333.05-272.721-465.633-461.426-442.902-521.597-548.862-311.302-272.12617.938-187.002-365.472-139.93514.8296.276-171.155-167.948-12.027-94.842-119.726-207.794-36.738-55.761-42.995-107.91-89.457NANANANA
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment ▂▁▁▂▁▂▃▄▅▅▅▅▅▇▄▄▄▃▄▆▄▄█▆▆▇▆▄▄▃▃▂▂▁▂▁▂▁▂▁▁▁▁▁▂▂69.77540.2729.02269.41152.366139.316184.958242.333325.723310.279321.717312.331327.388514.536285.192257.707246.943145.632271.234405.811275.736273.162589.564421.747414.186495.743419.932291.5237.533178.05181.958135.106130.92558.79772.6752.97479.84835.49398.34234.52618.93132.34754.25141.01499.30489.259NANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▄▃▅▄█▆▆▄▃▃▄▅▃▃▃▅▃▃▇▃▄▄▅▆▄▄▃▃▃▆▄▄▃▄▂▅▄▅▂▄▄▄▁▄▄▃-44.409-285.44226.7660.5891397.893837.997730.575154.332-242.786-343.10999.463234.528-351.001-307.247-435.669240.993-168.0-201.036926.306-293.603-125.659184.822418.188713.93487.57-3.434-284.545-226.623-337.254612.797185.6436.895-381.353-102.328-810.005238.332-91.616280.81-790.506-106.958-62.384-97.793-1002.794-133.422-70.694-285.726NANANANA
us-gaap:ProceedsFromIssuanceOfLongTermDebt ▁▁▃▄▅▅▅▇▁▂▂▃▁▆▁▅▄▁▄▂▁▂▂█▁▇▁▁▁▃▃▂▂▁▁▃-0.02650.084772.5761025.2431425.1061469.0281344.7062224.31874.754250.0500.32615.00.01673.6050.01399.9321030.0560.0924.829199.68855.131250.665501.3732577.627150.6882061.059132.53169.2480.0756.229600.028197.842500.00.00.045748.598NANANANANANANANANANANANANANA
us-gaap:RepaymentsOfLongTermDebt ▁▃▂▃▁▂▂▅▁▂▁▁▃▅▂▃▃▂▁▂▁▁▁█▁▁▁▁▁▁▁▁▂▁▁▂▁▂▁▁▁▁▂▅▁▂38.3621166.737494.7451013.07412.341515.194486.6481839.51103.354500.5031.7411.741051.7411977.045543.5241056.3581028.802331.159160.321240.3860.00.00.1813341.9250.00.0100.2890.350.350.35225.6450.35275.0550.350.739424.67338.557558.87837.99141.90621.024100.98480.631677.99106.075286.866NANANANA
us-gaap:PaymentsOfDividends ▁▁▁▁▁▂▂▂▂▂▃▂▃▁▁▂▂▁▁▁▂▁▁▁▁▄▃▃▃▂▄▂▄▂▇▁▁▁█▂0.0930.2950.4950.2080.648107.426106.382189.649189.71780.773219.08780.673218.56551.45650.66990.523128.23451.33461.53750.891162.21850.57151.60350.57950.113346.812252.555256.042307.925126.406403.288193.45336.539101.709801.43453.250.49250.367905.77964.883NANA1130.80430.691NANANANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock ▁▁▁▁▁▁▁▂▂▁█▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▁▁▁▁0.2074.3561.9961.12.915.5271.28130.07330.2315.401156.7392.3060.00.4999.2820.00.08.4897.7260.00.06.2910.2870.00.06.9120.00.1010.5351.4261.520.0911.4012.4610.00.0640.4920.3550.775.812NANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1313000.01313000.01235000.01234000.01234000.01234000.01228000.01228000.01228000.01226000.01221000.01221000.01220000.01166000.01164000.01161000.01159000.01156000.01150000.01149000.01149000.01149000.01146000.01146000.01146000.01146000.01144000.01143000.01143000.01142000.01142000.01141000.01141000.01138000.01137000.01134000.01134000.01134000.01379000.01378000.01378000.01375000.01374000.01361000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value114111106106106106107107108108102102102102101101101101101101101102102101101101100101114125125125122123122
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value1141111061061061061061061081071021021011011011011011011011011001001001001001009999112124123123122122122
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount

us-gaap:AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount


Antidilutive
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-302010-03-31
Value1129000.01235000.01104000.01127000.01209000.0850000.0287000.0355000.0234000.0111000.01139000.0108000.0108000.0689000.01682000.0766000.0785000.0791000.0679000.01757000.026000.026000.0092000.0603000.0659000.0724000.0689000.0535000.025200.0575000.0630000.01260000.0392500.03012500.0
Percentage of AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value-1.15-2.53-2.52-7.1-5.97-3.77-0.68-0.030.880.984.361.441.44-1.994.810.780.730.991.19-0.170.690.740.860.730.56-0.441.081.92.022.252.121.811.292.021.111.121.381.251.531.020.981.40.93-0.270.430.22-0.040.280.21-0.3
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value-1.15-2.53-2.52-7.1-5.97-3.77-0.68-0.030.880.984.341.441.44-1.994.790.780.730.991.18-0.170.690.740.860.730.56-0.441.071.882.02.222.11.791.282.01.11.111.371.231.521.010.971.390.91-0.270.420.22-0.040.280.21-0.3
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:AllocatedShareBasedCompensationExpense


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value25242110219.3649.928109.83106.278119.6267.3041410108.207148.27810108.1519.256101016108.4243.921
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.53.43.22.724.61.00.60.60.60.60.40.70.60.40.90.70.70.61.10.71.01.10.90.91.01.01.40.80.60.3

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:ProductOrService

us-gaap:Casino


Allocated
Period End2021-06-302021-03-312020-06-302020-03-31
Value3.6863.8913.196-0.896
Percentage of AllocatedShareBasedCompensationExpense14.716.015.2-9.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.40.53.7-0.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Casino0.60.834.0-0.2

us-gaap:FoodAndBeverage


Allocated
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.8221.150.6660.637
Percentage of AllocatedShareBasedCompensationExpense3.34.73.26.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.10.20.80.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:FoodAndBeverage0.61.72.80.4

wynn:EntertainmentRetailAndOther


Allocated
Period End2021-06-302021-03-312020-06-302020-03-31
Value4.9214.30.0840.073
Percentage of AllocatedShareBasedCompensationExpense19.617.70.40.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.50.60.10.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:EntertainmentRetailAndOther4.96.60.20.1

wynn:GeneralAndAdministrative


Allocated
Period End2021-06-302021-03-312020-06-302020-03-31
Value1514169.201
Percentage of AllocatedShareBasedCompensationExpense60.859.679.698.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.52.019.61.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:GeneralAndAdministrative0.00.00.00.0

wynn:Rooms


Allocated
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.4030.5060.3460.349
Percentage of AllocatedShareBasedCompensationExpense1.62.11.63.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.10.40.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:Rooms0.00.00.00.0

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:ProductOrService, us-gaap:AwardType

wynn:EntertainmentRetailAndOther, us-gaap:PerformanceShares


Allocated
Period End2021-06-302020-06-30
Value1.44.4
Percentage of AllocatedShareBasedCompensationExpense5.620.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.15.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:EntertainmentRetailAndOther us-gaap:PerformanceShares0.00.0

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:StatementBusinessSegments

us-gaap:Casino


Allocated
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value2.4963.196-0.8961.881.792.5841.3051.3081.819
Percentage of AllocatedShareBasedCompensationExpense24.815.2-9.618.318.225.011.013.624.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.73.7-0.10.10.10.20.10.10.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Casino0.00.00.00.00.00.00.00.00.0

us-gaap:FoodAndBeverage


Allocated
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-31
Value0.8680.6660.6370.3720.4770.3320.2580.2320.378
Percentage of AllocatedShareBasedCompensationExpense8.63.26.83.64.93.22.22.45.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.20.80.10.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:FoodAndBeverage0.00.00.00.00.00.00.00.00.0

wynn:EntertainmentRetailAndOther


Allocated
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value0.1020.0840.0730.0090.0620.0440.0340.0330.0430.0380.0420.0270.0160.0180.0180.0220.010.030.0260.00.0
Percentage of AllocatedShareBasedCompensationExpense1.00.40.80.10.60.40.30.30.60.40.40.30.20.20.20.20.10.30.30.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.00.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:EntertainmentRetailAndOther0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

wynn:GeneralAndAdministrative


Allocated
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value6.184169.2017.7196.9386.839.9147.6914.9378.3128.3096.1045.7697.7567.8236.6776.9627.736.8037.0012.639
Percentage of AllocatedShareBasedCompensationExpense61.579.698.375.170.666.183.879.967.679.178.574.469.774.273.672.167.172.365.683.167.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.719.61.00.50.40.40.60.50.30.50.60.40.50.70.80.70.70.70.50.50.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:GeneralAndAdministrative0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

wynn:Rooms


Allocated
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value0.4030.3460.3490.2960.2230.2180.1080.0780.1270.1520.1780.1490.0660.0830.0740.0830.0290.120.0950.00.0
Percentage of AllocatedShareBasedCompensationExpense4.01.63.72.92.32.10.90.81.71.41.71.80.80.80.70.90.31.10.90.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.10.40.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:Rooms0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-131.577-278.081-265.0-758.132-637.525-401.305-71.921-4.2195104464155155-195.1254908073100113-17.51270761097356-45.153109190204226213182130201111113137142194123122172112-30.5085026
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-13.3-38.3-38.6-204.7-743.9-42.1-4.3-0.35.86.327.69.19.7-11.430.25.25.07.08.7-1.66.77.611.57.45.4-4.19.613.914.515.014.113.19.814.68.78.711.010.814.49.59.013.79.1-3.04.92.9

Comprehensive Income Net Of Tax Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-42.11-54.066-39.006-73.387-97.291-47.93355304754506349665226313112-1.8541830171720303861547576666368545361586956335256323530
Percentage of ComprehensiveIncomeNetOfTaxAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-4.3-7.4-5.7-19.8-113.5-5.03.41.82.93.33.03.73.13.93.21.72.12.21.0-0.21.83.11.91.72.02.83.44.53.95.05.04.84.75.04.24.14.94.45.14.42.54.14.63.23.53.4

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-173.687-332.147-304.006-831.519-734.816-449.238-16.05525143158515219205-128.806542106104131126-19.366891061269077-14.691482512593022902491932691661671992002631801562251692.0958657
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-17.5-45.8-44.3-224.5-857.4-47.1-1.01.68.69.630.612.812.8-7.533.56.97.19.29.7-1.78.510.713.49.17.4-1.313.018.418.420.019.117.914.519.612.912.915.915.219.613.911.517.913.70.28.36.3

Cost Of Goods And Services Sold

us-gaap:CostOfGoodsAndServicesSold us-gaap:ProductOrService

us-gaap:CostOfGoodsAndServicesSold

us-gaap:Casino


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value381351330160131442726722724750782783707764
Percentage of CostOfGoodsAndServicesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax38.548.548.143.4153.046.443.943.943.745.446.345.844.144.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Casino63.368.20.079.71393.277.60.065.263.563.30.064.164.361.5

us-gaap:FoodAndBeverage


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value11773847661175168196182148143162168137
Percentage of CostOfGoodsAndServicesSold30.721.025.647.647.239.723.327.225.119.818.320.723.818.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax11.810.212.320.772.218.410.211.911.09.08.59.510.58.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:FoodAndBeverage78.5107.90.099.9257.8117.70.086.183.585.90.083.778.379.9

us-gaap:Occupancy


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value5033323530737175666364626363
Percentage of CostOfGoodsAndServicesSold13.29.59.822.323.216.69.810.49.18.58.38.09.08.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax5.14.64.79.735.47.74.34.64.03.93.83.74.03.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Occupancy36.744.00.058.8174.448.10.036.533.333.30.034.434.233.2

wynn:EntertainmentRetailAndOther


Cost
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value8062311316454042434444444648
Percentage of CostOfGoodsAndServicesSold21.217.89.58.312.910.35.65.86.05.95.75.66.66.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax8.28.64.63.619.74.82.52.62.62.72.62.62.92.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:EntertainmentRetailAndOther80.696.40.043.348.456.40.040.144.043.20.040.044.643.3

Costs And Expenses

us-gaap:CostsAndExpenses

us-gaap:CostsAndExpenses


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value101990186465360812011426146914391396144114181325179613871355128212251161103291083979584387190792210371070113611511076105810451031105198910531069105811549791006874884794
Percentage of CostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax103.0124.2126.0176.4710.3125.986.389.286.884.585.483.082.6104.785.587.387.186.189.393.186.184.184.084.783.783.181.175.775.875.175.877.479.475.880.081.078.980.279.681.584.477.781.486.985.787.4

Gains Losses On Extinguishment Of Debt

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GainsLossesOnExtinguishmentOfDebt


Gains
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302013-12-312013-09-302013-06-302012-12-312012-09-302010-12-312010-09-30
Value0.0-1.3220.0-3.139-0.619-0.843-0.241-12.1960.00.0-2.027-0.1980.02.329-12.299-20.774-22.2870.00.00.00.0-13.8570.0-26.578-0.66-19.663-0.623-64.215
Percentage of GainsLossesOnExtinguishmentOfDebt0.0100.00.0100.0100.0100.0100.0100.00.00.0100.0100.00.0100.0100.0100.0100.00.00.00.00.0100.00.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.0-0.20.0-0.8-0.7-0.1-0.0-0.70.00.0-0.1-0.00.00.1-0.8-1.3-1.50.00.00.00.0-0.90.0-2.0-0.1-1.5-0.1-6.4

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value-172.7-335.686-309.723-424.168-653.931-374.45313946140161142215195-248.523209105109135133-19.211861091228790-10.705136257259305284241193267182157194198227189160228
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-17.4-46.3-45.1-114.5-763.1-39.38.52.88.59.88.512.612.2-14.512.96.87.49.510.3-1.78.211.012.98.78.7-1.012.018.818.420.218.717.414.519.414.212.115.515.116.914.611.718.1

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.6970.4930.568407807515719-1.9911.685-372.713-3.884-9.702-111.045-334.025-0.4572.6072.896.9830.12-2.8933.918-4.866-3.906133.197-12.0434.8880.7642.609-6.335-7.2811.124-5.14216-7.626-4.74-0.117-31.1534.275.2312.1064.4389.0191.9215.069
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.10.10.1110.094.47.99.51.2-0.10.1-22.1-0.2-0.6-6.5-20.6-0.00.20.20.50.0-0.30.4-0.5-0.41.30.3-1.10.40.10.2-0.4-0.50.1-0.41.3-0.6-0.4-0.0-2.30.30.40.20.40.90.20.6

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value15015214914513312811311493931009389989695979895796944737475777879817576737375777573625557585859605349
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax15.221.121.839.2155.513.56.87.05.65.66.05.45.65.76.06.26.66.97.47.26.54.57.87.47.27.16.95.85.85.05.05.35.55.56.05.85.94.74.24.44.34.64.86.05.25.4

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value15513814975149881079598711017094111659075135657740811240.049117597245116408042121457939604364466640308613
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax15.719.121.820.4174.69.36.55.86.04.36.04.15.96.54.05.85.29.55.17.03.88.213.20.04.710.75.25.33.27.72.75.83.28.83.56.23.14.63.34.93.45.33.33.08.41.5

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value-131.369-280.978-269.502-758.142-637.564-402.037-72.942-3.49694104464156155-204.3074917974100113-17.4377075877356-44.601109191203226213182129202111112138140190127122173114-33.5085226-5.2213425-33.814
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-13.3-38.7-39.3-204.7-744.0-42.2-4.4-0.25.76.327.59.19.7-11.930.35.15.17.18.8-1.66.77.59.27.45.4-4.19.614.014.415.014.113.19.714.78.68.611.010.714.29.88.913.89.2-3.35.13.0-0.64.43.5-4.6

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-42.028-55.201-40.789-73.391-97.305-48.21655304754506349665226313112-1.89419301717203038615476766662695453615767583352-255.306313630
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-4.2-7.6-5.9-19.8-113.5-5.13.41.82.93.33.03.73.13.93.21.72.22.21.0-0.21.83.11.91.72.02.83.44.53.95.05.04.84.75.04.24.14.94.45.04.52.44.2-20.63.13.53.4

Nonoperating Income Expense

us-gaap:NonoperatingIncomeExpense

us-gaap:NonoperatingIncomeExpense


Nonoperating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-143.179-159.954-131.112-141.161-130.915-127.042-86.629-131.225-78.473-93.76-103.486-75.095-83.994-167.229-91.48-151.815-137.486-114.515-5.345-96.142-60.99-48.588-29.488-65.695-78.62-195.764-79.38-74.681-82.176-71.179-84.29-72.448-80.184-66.646-75.354-89.547-69.57-61.807-47.697-50.39-52.471-52.115-53.997-124.984-57.308-51.92
Percentage of NonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-14.5-22.0-19.1-38.1-152.8-13.3-5.2-8.0-4.7-5.7-6.1-4.4-5.2-9.7-5.6-9.8-9.3-8.0-0.4-8.7-5.8-4.9-3.1-6.6-7.6-17.9-7.0-5.5-5.8-4.7-5.5-5.2-6.0-4.8-5.8-6.9-5.6-4.7-3.5-3.9-3.8-4.1-4.4-12.4-5.5-5.7

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value-29.521-175.732-178.611-283.007-523.016-247.411226177218255246290279-81.2943012572462491387614715815115216918521533234137636831327433325724726426027423921328023013114811445798227
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-3.0-24.2-26.0-76.4-610.3-25.913.710.813.215.514.617.017.4-4.718.616.616.817.610.76.913.915.916.015.316.316.918.924.324.224.924.222.620.624.220.019.021.119.820.418.515.622.318.613.114.312.65.610.311.43.7

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

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value-290000.04032000.06285000.014000.053000.01015000.01415000.0-989000.0838000.0-888000.0185000.0-175000.0-115000.0-1831000.0-337000.0259000.0-2583000.0-1171000.012000.0142000.0-212000.0-122000.0-48000.060000.0389000.0-849000.0544000.0-981000.0761000.0-606000.0-348000.028000.0895000.0-2681000.0743000.01263000.0109000.0634000.04491000.0-2433000.01286000.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-0.00.60.90.00.10.10.1-0.10.1-0.10.0-0.0-0.0-0.1-0.00.0-0.2-0.10.00.0-0.0-0.0-0.00.00.0-0.10.0-0.10.1-0.0-0.00.00.1-0.20.10.10.00.00.3-0.20.1

us-gaap:OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-208000.02897000.010000.039000.0732000.01021000.0-714000.0605000.0-641000.0133000.0-126000.0-83000.0-1321000.0-243000.0187000.0-1864000.0-846000.09000.0102000.0-153000.0-88000.0-35000.043000.0278000.0-613000.0393000.0-708000.0550000.0-438000.0-251000.020000.0647000.0-1938000.0537000.0913000.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax71.771.971.473.672.172.272.272.272.271.972.072.272.172.172.272.272.275.071.872.272.172.971.771.572.272.272.272.372.372.171.472.372.372.372.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-0.00.40.00.00.10.1-0.00.0-0.00.0-0.0-0.0-0.1-0.00.0-0.1-0.10.00.0-0.0-0.0-0.00.00.0-0.10.0-0.10.0-0.0-0.00.00.0-0.10.00.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-82000.01135000.01783000.04000.014000.0283000.0394000.0-275000.0233000.0-247000.052000.0-49000.0-32000.0-510000.0-94000.072000.0-719000.0-325000.03000.040000.0-59000.0-34000.0-13000.017000.0111000.0-236000.0151000.0-273000.0211000.0-168000.0-97000.08000.0248000.0-743000.0206000.0350000.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax28.328.128.428.626.427.927.827.827.827.828.128.027.827.927.927.827.827.825.028.227.827.927.128.328.527.827.827.827.727.727.928.627.727.727.727.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-0.00.20.30.00.00.00.0-0.00.0-0.00.0-0.0-0.0-0.0-0.00.0-0.0-0.00.00.0-0.0-0.0-0.00.00.0-0.00.0-0.00.0-0.0-0.00.00.0-0.10.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value-208000.02897000.04502000.010000.039000.0732000.01021000.0-714000.0605000.0-641000.0133000.0-126000.0-83000.0-1321000.0-243000.0187000.0-1864000.0-846000.09000.0
Percentage of OtherComprehensiveIncomeLossForeignCurrencyTransactionAndTranslationAdjustmentNetOfTax71.771.971.671.473.672.172.272.272.272.271.972.072.272.172.172.272.272.275.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-0.00.40.70.00.00.10.1-0.00.0-0.00.0-0.0-0.0-0.1-0.00.0-0.1-0.10.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Other Nonoperating Income Expense

us-gaap:OtherNonoperatingIncomeExpense

us-gaap:OtherNonoperatingIncomeExpense


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value5.553-11.093150.4122.2331018-8.70311-6.358-5.11311-0.957-9.22-1.869-1.894-11.84-6.1060.3180.899-1.462-0.483-0.240.4590.1981.1330.223-0.8010.693-0.2970.4711.1232.0971.1652.0761.249-1.0810.7682.352-0.0850.7840.9170.671-1.1410.4310.264
Percentage of OtherNonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.6-1.52.30.12.61.11.1-0.50.7-0.4-0.30.7-0.1-0.5-0.1-0.1-0.8-0.40.00.1-0.1-0.0-0.00.00.00.10.0-0.10.0-0.00.00.10.20.10.20.1-0.10.10.2-0.00.10.10.1-0.10.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value-173.397-336.179-310.291-831.533-734.869-450.253-17.4726142159515219205-137.478543105106132126-19.331891051049077-13.902148253258303290248192272165165199198258185155226171-2.0548857133425-33.814
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-17.5-46.3-45.2-224.5-857.5-47.2-1.11.68.69.730.512.912.8-8.033.56.87.39.39.7-1.78.510.611.19.17.4-1.313.018.518.320.019.117.914.519.712.912.715.915.119.214.311.418.013.9-0.28.66.41.64.43.5-4.6

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-42.028-55.201-40.789-73.391-97.305-48.21655304754506349665226313112-1.894193017172030386154767666626954536157
Percentage of ProfitLoss24.216.413.18.813.210.7-317.5113.033.534.39.829.024.1-48.69.624.729.923.910.19.821.328.916.818.926.9-220.826.224.321.125.126.426.832.725.432.832.230.729.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-4.2-7.6-5.9-19.8-113.5-5.13.41.82.93.33.03.73.13.93.21.72.22.21.0-0.21.83.11.91.72.02.83.44.53.95.05.04.84.75.04.24.14.94.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value-131.369-280.978-269.502-758.142-637.564-402.037-72.942-3.49694104464156155-204.3074917974100113
Percentage of ProfitLoss75.883.686.991.286.889.3417.5-13.066.565.790.271.075.9148.690.475.370.176.189.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-13.3-38.7-39.3-204.7-744.0-42.2-4.4-0.25.76.327.59.19.7-11.930.35.15.17.18.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-131.369-280.978-269.502-758.142-637.564-402.037-72.942-3.49694104464156155-204.3074917974100113-17.43770751097356-44.601109191203226213182129202111112138140
Percentage of ProfitLoss75.883.686.991.286.889.3417.5-13.066.565.790.271.075.9148.690.475.370.176.189.990.278.771.1104.681.173.1320.873.875.778.974.973.673.267.374.667.267.869.370.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-13.3-38.7-39.3-204.7-744.0-42.2-4.4-0.25.76.327.59.19.7-11.930.35.15.17.18.8-1.66.77.511.67.45.4-4.19.614.014.415.014.113.19.714.78.68.611.010.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Revenue From Contract With Customer Including Assessed Tax

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value99072568537085953165316471658165116871709160517151622155114721423130011091058997946996104010921137137014121513151913901332137812891298125313131343129813671260123710051032908809773723739
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax dei:LegalEntity, us-gaap:ConsolidationItems, us-gaap:ProductOrService, us-gaap:StatementBusinessSegments

wynn:WynnMacau, us-gaap:OperatingSegments, us-gaap:Casino, wynn:MacauOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value142138-3.524190
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax14.419.1-4.119.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax14.419.1-4.119.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnMacau us-gaap:OperatingSegments us-gaap:Casino wynn:MacauOperations100.0100.0100.0100.0

wynn:WynnMacau, us-gaap:OperatingSegments, us-gaap:Casino, wynn:MacauOperationsDomain


Revenue
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value27-3.524190408481450503473
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax7.3-4.119.924.829.027.329.529.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax7.3-4.119.924.829.027.329.529.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnMacau us-gaap:OperatingSegments us-gaap:Casino wynn:MacauOperationsDomain100.0100.0100.0100.0100.0100.0100.0100.0

wynn:WynnMacau, us-gaap:OperatingSegments, us-gaap:FoodAndBeverage, wynn:MacauOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value8.5597.4333.6849.531
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.91.04.31.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.91.04.31.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnMacau us-gaap:OperatingSegments us-gaap:FoodAndBeverage wynn:MacauOperations100.0100.0100.0100.0

wynn:WynnMacau, us-gaap:OperatingSegments, us-gaap:FoodAndBeverage, wynn:MacauOperationsDomain


Revenue
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value5.6063.6849.5311920201717
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.54.31.01.21.21.31.01.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.54.31.01.21.21.31.01.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnMacau us-gaap:OperatingSegments us-gaap:FoodAndBeverage wynn:MacauOperationsDomain100.0100.0100.0100.0100.0100.0100.0100.0

wynn:WynnMacau, us-gaap:OperatingSegments, us-gaap:Occupancy, wynn:MacauOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value13142.63115
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.42.03.11.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.42.03.11.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnMacau us-gaap:OperatingSegments us-gaap:Occupancy wynn:MacauOperations100.0100.0100.0100.0

wynn:WynnMacau, us-gaap:OperatingSegments, us-gaap:Occupancy, wynn:MacauOperationsDomain


Revenue
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value4.9382.631152626282827
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.33.11.71.61.61.71.61.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.33.11.71.61.61.71.61.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnMacau us-gaap:OperatingSegments us-gaap:Occupancy wynn:MacauOperationsDomain100.0100.0100.0100.0100.0100.0100.0100.0

wynn:WynnMacau, us-gaap:OperatingSegments, wynn:EntertainmentRetailAndOther, wynn:MacauOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value19189.09713
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.02.610.61.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.02.610.61.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnMacau us-gaap:OperatingSegments wynn:EntertainmentRetailAndOther wynn:MacauOperations100.0100.0100.0100.0

wynn:WynnMacau, us-gaap:OperatingSegments, wynn:EntertainmentRetailAndOther, wynn:MacauOperationsDomain


Revenue
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value139.097131918233025
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax3.710.61.51.21.11.41.81.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax3.710.61.51.21.11.41.81.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnMacau us-gaap:OperatingSegments wynn:EntertainmentRetailAndOther wynn:MacauOperationsDomain100.0100.0100.0100.0100.0100.0100.0100.0

wynn:WynnPalace, us-gaap:OperatingSegments, us-gaap:Casino, wynn:MacauOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value212185-11.428207
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax21.425.6-13.321.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax21.425.6-13.321.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnPalace us-gaap:OperatingSegments us-gaap:Casino wynn:MacauOperations100.0100.0100.0100.0

wynn:WynnPalace, us-gaap:OperatingSegments, us-gaap:Casino, wynn:MacauOperationsDomain


Revenue
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value12-11.428207497528623625525
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax3.3-13.321.830.231.937.736.632.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax3.3-13.321.830.231.937.736.632.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnPalace us-gaap:OperatingSegments us-gaap:Casino wynn:MacauOperationsDomain100.0100.0100.0100.0100.0100.0100.0100.0

wynn:WynnPalace, us-gaap:OperatingSegments, us-gaap:FoodAndBeverage, wynn:MacauOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value13114.23113
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.41.64.91.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.41.64.91.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnPalace us-gaap:OperatingSegments us-gaap:FoodAndBeverage wynn:MacauOperations100.0100.0100.0100.0

wynn:WynnPalace, us-gaap:OperatingSegments, us-gaap:FoodAndBeverage, wynn:MacauOperationsDomain


Revenue
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value6.8564.231133028282726
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.94.91.41.81.71.71.61.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.94.91.41.81.71.71.61.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnPalace us-gaap:OperatingSegments us-gaap:FoodAndBeverage wynn:MacauOperationsDomain100.0100.0100.0100.0100.0100.0100.0100.0

wynn:WynnPalace, us-gaap:OperatingSegments, us-gaap:Occupancy, wynn:MacauOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value20172.43119
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.12.32.82.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.12.32.82.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnPalace us-gaap:OperatingSegments us-gaap:Occupancy wynn:MacauOperations100.0100.0100.0100.0

wynn:WynnPalace, us-gaap:OperatingSegments, us-gaap:Occupancy, wynn:MacauOperationsDomain


Revenue
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value4.5062.431194443434440
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.22.82.12.72.62.62.62.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.22.82.12.72.62.62.62.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnPalace us-gaap:OperatingSegments us-gaap:Occupancy wynn:MacauOperationsDomain100.0100.0100.0100.0100.0100.0100.0100.0

wynn:WynnPalace, us-gaap:OperatingSegments, wynn:EntertainmentRetailAndOther, wynn:MacauOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value23221318
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.43.115.72.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.43.115.72.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnPalace us-gaap:OperatingSegments wynn:EntertainmentRetailAndOther wynn:MacauOperations100.0100.0100.0100.0

wynn:WynnPalace, us-gaap:OperatingSegments, wynn:EntertainmentRetailAndOther, wynn:MacauOperationsDomain


Revenue
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value-7.96213182528313328
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-2.115.72.01.51.71.91.91.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-2.115.72.01.51.71.91.91.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnPalace us-gaap:OperatingSegments wynn:EntertainmentRetailAndOther wynn:MacauOperationsDomain100.0100.0100.0100.0100.0100.0100.0100.0

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

wynn:WynnMacau, us-gaap:OperatingSegments, wynn:MacauOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value18417911229
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax18.624.813.924.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax18.624.813.924.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnMacau us-gaap:OperatingSegments wynn:MacauOperations100.0100.0100.0100.0

wynn:WynnMacau, us-gaap:OperatingSegments, wynn:MacauOperationsDomain


Revenue
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value5111229474546523579543
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax13.913.924.128.833.031.733.933.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax13.913.924.128.833.031.733.933.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnMacau us-gaap:OperatingSegments wynn:MacauOperationsDomain100.0100.0100.0100.0100.0100.0100.0100.0

wynn:WynnPalace, us-gaap:OperatingSegments, wynn:MacauOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value2702378.718259
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax27.332.710.227.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax27.332.710.227.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnPalace us-gaap:OperatingSegments wynn:MacauOperations100.0100.0100.0100.0

wynn:WynnPalace, us-gaap:OperatingSegments, wynn:MacauOperationsDomain


Revenue
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value158.718259598628726730620
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4.210.227.236.337.944.042.738.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax4.210.227.236.337.944.042.738.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:WynnPalace us-gaap:OperatingSegments wynn:MacauOperationsDomain100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Revenue
Period End2021-06-30
Value15
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:CorporateNonSegment100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:ConsolidationItems, us-gaap:ProductOrService

us-gaap:CorporateNonSegment, wynn:EntertainmentRetailAndOther


Revenue
Period End2021-06-30
Value15
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:CorporateNonSegment wynn:EntertainmentRetailAndOther100.0

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

us-gaap:OperatingSegments, us-gaap:Casino, wynn:EncoreBostonHarbor


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value13511189960.0101115114130.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax13.715.413.026.10.010.77.07.00.80.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax13.715.413.026.10.010.77.07.00.80.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments us-gaap:Casino wynn:EncoreBostonHarbor100.0100.0100.0100.00.0100.0100.0100.0100.00.00.00.0

us-gaap:OperatingSegments, us-gaap:Casino, wynn:WynnLasVegas


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value112796524718711911192101
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax11.411.017.728.47.55.37.26.85.46.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax11.411.017.728.47.55.37.26.85.46.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments us-gaap:Casino wynn:WynnLasVegas100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:FoodAndBeverage, wynn:EncoreBostonHarbor


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value139.3277.1799.0810.02028283.8860.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.41.31.02.50.02.21.71.80.20.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.41.31.02.50.02.21.71.80.20.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments us-gaap:FoodAndBeverage wynn:EncoreBostonHarbor100.0100.0100.0100.00.0100.0100.0100.0100.00.00.00.0

us-gaap:OperatingSegments, us-gaap:FoodAndBeverage, wynn:WynnLasVegas


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value112405516105149165123148170
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax11.45.514.918.811.19.110.07.58.710.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax11.45.514.918.811.19.110.07.58.710.6
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments us-gaap:FoodAndBeverage wynn:WynnLasVegas100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:Occupancy, wynn:EncoreBostonHarbor


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value9.674.7152.9856.7390.01016181.6050.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.00.60.41.80.01.11.01.10.10.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax1.00.60.41.80.01.11.01.10.10.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments us-gaap:Occupancy wynn:EncoreBostonHarbor100.0100.0100.0100.00.0100.0100.0100.0100.00.00.00.0

us-gaap:OperatingSegments, us-gaap:Occupancy, wynn:WynnLasVegas


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value93394412106116127119110118
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax9.55.512.114.411.17.07.77.26.57.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax9.55.512.114.411.17.07.77.26.57.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments us-gaap:Occupancy wynn:WynnLasVegas100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, wynn:EntertainmentRetailAndOther, wynn:EncoreBostonHarbor


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value6.1664.5694.7084.1430.2067.5398.744130.3080.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.60.60.71.10.20.80.50.80.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax0.60.60.71.10.20.80.50.80.00.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments wynn:EntertainmentRetailAndOther wynn:EncoreBostonHarbor100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:OperatingSegments, wynn:EntertainmentRetailAndOther, wynn:WynnLasVegas


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value35182012404651464650
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax3.62.65.714.14.22.83.12.82.73.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax3.62.65.714.14.22.83.12.82.73.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments wynn:EntertainmentRetailAndOther wynn:WynnLasVegas100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:OperatingSegments, wynn:EncoreBostonHarbor


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value1651301031160.206140169175180.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax16.717.915.131.50.214.810.210.71.10.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax16.717.915.131.50.214.810.210.71.10.00.00.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments wynn:EncoreBostonHarbor100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:OperatingSegments, wynn:MacauOperations


Revenue
Period End2021-06-302021-03-312020-06-302020-03-31
Value45441620489
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax45.957.524.051.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax45.957.524.051.3
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments wynn:MacauOperations100.0100.0100.0100.0

us-gaap:OperatingSegments, wynn:MacauOperationsDomain


Revenue
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value672048910721175125013101163
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax18.124.051.365.170.975.776.772.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax18.124.051.365.170.975.776.772.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments wynn:MacauOperationsDomain100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, wynn:WynnLasVegas


Revenue
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value35517818664323399464401398441
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax35.924.650.475.734.024.228.024.323.327.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax35.924.650.475.734.024.228.024.323.327.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:OperatingSegments wynn:WynnLasVegas100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:ProductOrService

us-gaap:Casino


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value6025164552019.41357011371108114211851220122211001242
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax60.971.166.354.511.059.868.867.368.971.872.371.568.572.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax60.971.166.354.511.059.868.867.368.971.872.371.568.572.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Casino100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FoodAndBeverage


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value14968797624149199228218173173193214172
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax15.19.411.620.728.015.712.013.913.110.510.311.313.410.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax15.19.411.620.728.015.712.013.913.110.510.311.313.410.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:FoodAndBeverage100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Occupancy


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value13776766117152208205198191192183186190
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax13.910.511.216.520.316.012.612.512.011.611.410.711.611.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax13.910.511.216.520.316.012.612.512.011.611.410.711.611.1
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Occupancy100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wynn:EntertainmentRetailAndOther


Revenue
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value100647430348010810599101101110104110
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax10.18.910.98.340.78.56.56.46.06.26.06.46.56.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax10.18.910.98.340.78.56.56.46.06.26.06.46.56.5
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax wynn:EntertainmentRetailAndOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Selling General And Administrative Expense

us-gaap:SellingGeneralAndAdministrativeExpense

us-gaap:SellingGeneralAndAdministrativeExpense


Selling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value197179173160152234230246202217215192183169182178164159166144119117112116113122125126128111116105132941201159910510110791871051039587
Percentage of SellingGeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax20.024.825.343.4177.524.614.015.012.213.212.811.311.49.911.311.511.111.212.813.011.311.811.911.710.911.211.19.39.17.47.77.69.96.99.38.98.08.17.68.36.77.08.510.29.39.6

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1302213166138691396714885142731387113277131651316113216123771181612215126811242711856118291195310925106101064610522998192839151906291819071911383778069777375357276795674807403689974287107678366747581
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets dei:LegalEntity

wynn:RetailJointVenture


Assetsdei:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value9690855933
Percentage of Assets0.70.60.60.50.3
Percentage of Assets0.70.60.60.50.3
Percentage of Assets wynn:RetailJointVenture100.0100.0100.0100.0100.0

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

wynn:OtherMacau, us-gaap:OperatingSegments, wynn:MacauOperations


Assetsdei:
Period End2020-12-312019-12-312018-12-312017-12-31
Value2026102368174
Percentage of Assets14.67.40.51.4
Percentage of Assets14.67.40.51.4
Percentage of Assets wynn:OtherMacau us-gaap:OperatingSegments wynn:MacauOperations100.0100.0100.0100.0

wynn:WynnMacau, us-gaap:OperatingSegments, wynn:MacauOperations


Assetsdei:
Period End2020-12-312019-12-312018-12-312017-12-31
Value1202165619031271
Percentage of Assets8.711.914.410.0
Percentage of Assets8.711.914.410.0
Percentage of Assets wynn:WynnMacau us-gaap:OperatingSegments wynn:MacauOperations100.0100.0100.0100.0

wynn:WynnPalace, us-gaap:OperatingSegments, wynn:MacauOperations


Assetsdei:
Period End2020-12-312019-12-312018-12-312017-12-31
Value3393373438584017
Percentage of Assets24.526.929.231.7
Percentage of Assets24.526.929.231.7
Percentage of Assets wynn:WynnPalace us-gaap:OperatingSegments wynn:MacauOperations100.0100.0100.0100.0

us-gaap:Assets dei:LegalEntity, us-gaap:ProductOrService

wynn:RetailJointVenture, us-gaap:Retail


Assetsdei:
Period End2021-06-302021-03-312020-12-31
Value10110396
Percentage of Assets0.80.80.7
Percentage of Assets0.80.80.7
Percentage of Assets wynn:RetailJointVenture us-gaap:Retail100.0100.0100.0

us-gaap:Assets dei:LegalEntity, us-gaap:StatementBusinessSegments

wynn:RetailJointVenture, us-gaap:Retail


Assetsdei:
Period End2020-09-302020-06-302020-03-312019-12-31
Value100979290
Percentage of Assets0.70.70.70.6
Percentage of Assets0.70.70.70.6
Percentage of Assets wynn:RetailJointVenture us-gaap:Retail100.0100.0100.0100.0

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

us-gaap:OperatingSegments, wynn:EncoreBostonHarbor


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-312017-12-31
Value2257227623002335233123712456248118651060
Percentage of Assets17.317.316.616.715.716.617.718.714.18.4
Percentage of Assets17.317.316.616.715.716.617.718.714.18.4
Percentage of Assets us-gaap:OperatingSegments wynn:EncoreBostonHarbor100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, wynn:LasVegasOperations


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-31
Value2992280627923266
Percentage of Assets21.620.221.125.8
Percentage of Assets21.620.221.125.8
Percentage of Assets us-gaap:OperatingSegments wynn:LasVegasOperations100.0100.0100.0100.0

us-gaap:OperatingSegments, wynn:MacauOperations


Assetsus-gaap:
Period End2020-12-312019-12-312018-12-312017-12-31
Value6622641458315463
Percentage of Assets47.746.244.143.1
Percentage of Assets47.746.244.143.1
Percentage of Assets us-gaap:OperatingSegments wynn:MacauOperations100.0100.0100.0100.0

us-gaap:OperatingSegments, wynn:WynnLasVegas


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-12-31
Value30172993299230353060312228062835295329662792280629202903326632643227326332753139317231193145314033723472
Percentage of Assets23.222.721.621.720.621.920.221.422.422.521.122.724.723.825.826.327.227.627.428.729.929.329.931.536.338.3
Percentage of Assets23.222.721.621.720.621.920.221.422.422.521.122.724.723.825.826.327.227.627.428.729.929.329.931.536.338.3
Percentage of Assets us-gaap:OperatingSegments wynn:WynnLasVegas100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:OperatingSegments, country:MO


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value574459026622653568646410641454825336550458316013569963035463562152605405550855485157553753414348
Percentage of Assets44.144.847.746.846.144.946.241.340.541.844.148.648.251.643.145.244.445.746.150.848.652.050.848.0
Percentage of Assets44.144.847.746.846.144.946.241.340.541.844.148.648.251.643.145.244.445.746.150.848.652.050.848.0
Percentage of Assets us-gaap:OperatingSegments country:MO100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:OperatingSegments, country:MO, wynn:OtherMacau


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value147515372026165717091030102371836768
Percentage of Assets11.311.714.611.911.57.27.40.50.60.50.5
Percentage of Assets11.311.714.611.911.57.27.40.50.60.50.5
Percentage of Assets us-gaap:OperatingSegments country:MO wynn:OtherMacau100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, country:MO, wynn:WynnMacau


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value10131054120214051586171316561680145015881903
Percentage of Assets7.88.08.710.110.712.011.912.711.012.114.4
Percentage of Assets7.88.08.710.110.712.011.912.711.012.114.4
Percentage of Assets us-gaap:OperatingSegments country:MO wynn:WynnMacau100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, country:MO, wynn:WynnPalace


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value32553310339334723568366637343730380338473858
Percentage of Assets25.025.124.524.924.025.726.928.128.929.229.2
Percentage of Assets25.025.124.524.924.025.726.928.128.929.229.2
Percentage of Assets us-gaap:OperatingSegments country:MO wynn:WynnPalace100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:StatementBusinessSegments

us-gaap:CorporateAndOther


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-31
Value20031995195420602629236721932478234525792727185716691715289126642660260527502238228019891987194418411792124113941158882602
Percentage of Assets15.415.214.114.817.716.615.818.717.819.620.615.014.114.022.821.422.422.023.020.521.518.718.919.519.819.613.715.212.810.58.3
Percentage of Assets15.415.214.114.817.716.615.818.717.819.620.615.014.114.022.821.422.422.023.020.521.518.718.919.519.819.613.715.212.810.58.3
Percentage of Assets us-gaap:CorporateAndOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1337613369146061451314611132801232911611113141124511401108379996114431160312029114991147611695109901060810565105001004193939298885188888783879282447828759572617172723668856962467645674369416742934421
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets102.7101.5105.3103.998.293.088.987.585.985.486.387.684.693.791.596.897.097.097.8100.6100.099.299.8100.6101.2101.697.796.896.896.598.497.097.796.498.691.092.094.067.861.561.561.464.358.3

us-gaap:Liabilities dei:LegalEntity

wynn:RetailJointVenture


Liabilitiesdei:
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value6336226190.92.1
Percentage of Liabilities4.35.05.40.00.0
Percentage of Assets4.64.54.70.00.0
Percentage of Assets wynn:RetailJointVenture657.8691.6728.91.56.2

us-gaap:Liabilities dei:LegalEntity, us-gaap:ProductOrService

wynn:RetailJointVenture, us-gaap:Retail


Liabilitiesdei:
Period End2021-06-302021-03-312020-12-31
Value629629633
Percentage of Liabilities4.74.74.3
Percentage of Assets4.84.84.6
Percentage of Assets wynn:RetailJointVenture us-gaap:Retail621.6606.1657.8

us-gaap:Liabilities dei:LegalEntity, us-gaap:StatementBusinessSegments

wynn:RetailJointVenture, us-gaap:Retail


Liabilitiesdei:
Period End2020-09-302020-06-302020-03-312019-12-31
Value635640637622
Percentage of Liabilities4.44.44.85.0
Percentage of Assets4.54.34.54.5
Percentage of Assets wynn:RetailJointVenture us-gaap:Retail632.8660.3686.9691.6

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1302213166138691396714885142731387113277131651316113216123771181612215126811242711856118291195310925106101064610522998192839151906291819071911383778069777375357276795674807403689974287107678366747581
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value102233-351.997-128.70361912421743191820502078203418041712711947329273219157-133.998-69.585-84.326-111.979-176.834-208.447-224.046-28.7799421-72.465-184.5071.297-88.028-157.027-259.037411341248208925742508242022373034
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 Assets0.81.8-2.5-0.94.28.712.614.515.615.815.414.614.55.87.52.62.31.91.3-1.2-0.7-0.8-1.1-1.8-2.2-2.4-0.31.00.2-0.8-2.20.0-1.1-2.1-3.65.24.63.430.334.735.335.733.540.0

Assets Current

us-gaap:AssetsCurrent

us-gaap:AssetsCurrent


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value32153249381338694236341528562111196722412641233618882448342335563040308129902057241426052505234820872382278234703618383929682765249025042202284124702319172622052070174515612282
Percentage of AssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets24.724.727.527.728.523.920.615.914.917.020.018.916.020.027.028.625.626.025.018.822.824.523.823.522.526.030.737.839.942.135.434.332.033.230.335.733.031.325.029.729.125.723.430.1

Cash

us-gaap:Cash

us-gaap:Cash


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312015-12-312014-12-312013-12-312013-03-312012-12-312012-09-302012-06-302011-12-31
Value24372476250125182407172212651191111113101455152167111992350260013401230102510851088756638773717
Percentage of Cash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets18.718.818.018.016.212.19.19.08.410.011.012.35.79.818.520.911.211.711.313.014.410.48.010.310.4

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312008-12-312007-12-31
Value2802289034823554379728802351167615011822221519491445203128042935248625432453151019022107208019001488164121822890303532732435204120282056172523301933187112621776168414461258192218581757199111331275
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets21.522.025.125.525.520.217.012.611.413.916.815.712.216.622.123.621.021.520.513.817.919.819.819.016.017.924.131.533.535.929.125.326.127.323.729.325.825.318.323.923.721.318.90.00.00.026.30.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302016-12-312015-12-312014-12-312013-12-312012-12-31
Value2809289734863559380228852358168215061826221919531448203328062938248826452219280626452082
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets21.622.025.125.525.520.217.012.711.413.916.815.812.316.622.123.621.022.121.131.031.628.6

Receivables Net Current

us-gaap:ReceivablesNetCurrent

us-gaap:ReceivablesNetCurrent


Receivables
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value245215200178296380346286296259276232230228224224196186218177173188187204267290237206218230241216207243238213218222238190180186187152
Percentage of ReceivablesNetCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.91.61.41.32.02.72.52.22.32.02.11.91.91.91.81.81.71.61.81.61.61.81.82.12.93.22.62.22.42.52.92.72.73.23.32.72.93.03.52.62.52.82.82.0

Inventory Net

us-gaap:InventoryNet

us-gaap:InventoryNet


Inventory
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value66656673848688808167666366677182848691887472746666697269707174737067636566687277758086107
Percentage of InventoryNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.50.50.50.50.60.60.60.60.60.50.50.50.60.60.60.70.70.70.80.80.70.70.70.70.70.80.80.80.80.80.90.90.90.90.90.80.90.91.01.01.11.21.31.4

Prepaid Expense And Other Assets Current

us-gaap:PrepaidExpenseAndOtherAssetsCurrent

us-gaap:PrepaidExpenseAndOtherAssetsCurrent


Prepaid
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value97756462576769688691839186911561561361325354535848515053495251444240383935323436312628
Percentage of PrepaidExpenseAndOtherAssetsCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.80.60.50.40.40.50.50.50.70.70.60.70.70.81.21.31.21.10.40.50.50.60.50.50.50.60.60.60.60.50.50.50.50.50.50.40.50.50.50.40.4

Land

us-gaap:Land

us-gaap:Land


Land
Period End2020-12-312019-12-312019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value1265124677061141763475897584853863839835834827820806804784783780734733733733733732732732732732732731730733731
Percentage of Land100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets9.19.058.68.661.764.262.16.76.97.17.17.07.67.77.67.67.98.48.58.18.08.18.08.89.19.49.710.19.29.89.910.69.911.0

Noncurrent Assets

us-gaap:NoncurrentAssets

us-gaap:NoncurrentAssets


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value9728102319553869784167662606850254827
Percentage of NoncurrentAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets70.173.872.368.670.472.867.060.066.3

us-gaap:NoncurrentAssets us-gaap:StatementGeographical

country:MO


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value398943214387461349734324279917321343
Percentage of NoncurrentAssets41.042.245.953.059.156.446.134.527.8
Percentage of Assets28.831.233.236.441.641.130.920.718.5
Percentage of Assets country:MO0.00.075.284.490.380.864.444.244.7

country:US


Noncurrent
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value573859095166408334423337326832923483
Percentage of NoncurrentAssets59.057.854.147.040.943.653.965.572.2
Percentage of Assets41.442.639.132.228.831.736.139.347.9
Percentage of Assets country:US0.00.00.00.00.00.00.00.00.0

Property Plant And Equipment Gross

us-gaap:PropertyPlantAndEquipmentGross

us-gaap:PropertyPlantAndEquipmentGross


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1441914386143641432014263142201413413994138741346513473132061293112648121371190611737115781143411319107321054010318988293668936847680317723747073137107697268576778666366296602658563276324631663006122
Percentage of PropertyPlantAndEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets110.7109.3103.6102.595.899.6101.9105.4105.4102.3101.9106.7109.4103.595.795.899.097.995.7103.6101.299.098.199.0100.997.693.587.585.182.087.388.189.791.093.283.788.689.295.585.289.093.194.480.7

Furniture And Fixtures Gross

us-gaap:FurnitureAndFixturesGross

us-gaap:FurnitureAndFixturesGross


Furniture
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3105310730933061299929832932292328910.02288314312312221121892196219521812164184218271809177617631759174917261715169516861668165516491646163816541652165516481655166416471585
Percentage of FurnitureAndFixturesGross100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets23.823.622.321.920.220.921.122.022.00.017.32.52.62.617.417.618.518.618.219.817.417.217.217.819.019.219.318.818.918.620.120.721.321.922.620.622.122.324.022.223.324.524.720.9

Construction In Progress Gross

us-gaap:ConstructionInProgressGross

us-gaap:ConstructionInProgressGross


Construction
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1811551361271551584774453942189191217411497124210168026324542992103567340932172875238319691666124494671755838828318211010159532819101322457
Percentage of ConstructionInProgressGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.21.00.91.01.13.43.43.016.614.514.112.710.28.06.55.33.82.51.933.632.030.628.825.721.518.413.610.47.96.74.83.62.41.51.30.80.70.40.30.20.20.36.0

Accumulated Depreciation Depletion And Amortization Property Plant And Equipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment

us-gaap:AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value54945336516850074848468145104372423441034087398438773760363835193416330431753049295729072840279227472690262025702507243423782297221221342050196518851799172016401554146213791060
Percentage of AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets42.240.537.335.932.632.832.532.932.231.230.932.232.830.828.728.328.827.926.627.927.927.327.028.029.629.428.928.027.626.728.428.528.528.328.224.725.224.324.922.121.921.620.714.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet

us-gaap:PropertyPlantAndEquipmentNet


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value89259050919693139415953996239621964093619385922190538887849883868321827382598270777576337477709066186245585554605215503649344810476047234727469747444802486546874770485449215062
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets68.568.766.366.763.366.869.472.573.271.171.074.576.672.867.067.570.269.969.175.773.371.771.171.071.368.264.659.557.555.358.959.661.262.765.059.063.464.970.563.167.171.673.766.8

Goodwill

us-gaap:Goodwill

us-gaap:Goodwill


Goodwill
Period End2021-06-302021-03-312020-12-312019-12-31
Value14514514418
Percentage of Goodwill100.0100.0100.0100.0
Percentage of Assets1.11.11.00.1

us-gaap:Goodwill us-gaap:BusinessAcquisition

wynn:BetbullTransaction


Goodwillus-gaap:
Period End2020-10-23
Value121
Percentage of Goodwill0.0
Percentage of Assets0.0
Percentage of Assets wynn:BetbullTransaction0.0

Indefinite Lived Intangible Assets Excluding Goodwill

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill


Indefinite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value8.397268.3977.7877.7877.7877.7997.799
Percentage of IndefiniteLivedIntangibleAssetsExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.20.10.10.10.10.10.1

us-gaap:IndefiniteLivedIntangibleAssetsExcludingGoodwill us-gaap:IndefiniteLivedIntangibleAssetsByMajorClass

wynn:WaterRightsAndOther


Indefinite
Period End2020-12-312019-12-312018-12-31
Value8.397268.397
Percentage of IndefiniteLivedIntangibleAssetsExcludingGoodwill100.0100.0100.0
Percentage of Assets0.10.20.1
Percentage of Assets wynn:WaterRightsAndOther0.00.00.0

Intangible Assets Net Excluding Goodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill

us-gaap:IntangibleAssetsNetExcludingGoodwill


Intangible
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-31
Value138141143146148133133222223224212123124124112113114114110110111112112112282930303129303132333435363739404449
Percentage of IntangibleAssetsNetExcludingGoodwill100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.00.91.01.11.11.01.01.71.81.91.71.01.01.11.01.01.01.11.01.11.11.21.21.20.30.30.30.40.40.40.40.40.40.40.50.50.50.50.60.60.60.0

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value12511921411510510310422313540
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.90.91.60.90.91.01.20.30.40.50.6

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:OtherIntangibleAssets


Finite
Period End2020-12-31
Value16
Percentage of FiniteLivedIntangibleAssetsNet13.0
Percentage of Assets0.1
Percentage of Assets us-gaap:OtherIntangibleAssets0.0

wynn:MacauGamingConcession


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value3.5695.9528.33510131517202225
Percentage of FiniteLivedIntangibleAssetsNet2.85.03.99.212.415.017.188.272.370.0
Percentage of Assets0.00.00.10.10.10.10.20.20.30.4
Percentage of Assets wynn:MacauGamingConcession0.00.00.00.00.00.00.00.00.00.0

wynn:MassachusettsGamingLicense


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value1051131171059287860.0
Percentage of FiniteLivedIntangibleAssetsNet84.195.055.090.887.685.082.90.0
Percentage of Assets0.80.80.90.80.80.81.00.0
Percentage of Assets wynn:MassachusettsGamingLicense0.00.00.00.00.00.00.00.0

Intangible Assets Net Including Goodwill

us-gaap:IntangibleAssetsNetIncludingGoodwill

us-gaap:IntangibleAssetsNetIncludingGoodwill


Intangible
Period End2021-06-302021-03-312020-12-312019-12-31
Value291287278146
Percentage of IntangibleAssetsNetIncludingGoodwill100.0100.0100.0100.0
Percentage of Assets2.22.22.01.1

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
Value3863903984064404464524444524440.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets3.03.02.92.93.03.13.33.33.43.40.0

us-gaap:OperatingLeaseRightOfUseAsset us-gaap:StatementGeographical, us-gaap:PropertyPlantAndEquipmentByType

country:MO, us-gaap:Land


Operating
Period End2020-12-312019-12-312019-09-30
Value180188194
Percentage of OperatingLeaseRightOfUseAsset45.241.643.7
Percentage of Assets1.31.41.5
Percentage of Assets country:MO us-gaap:Land0.00.00.0

stpr:NV, us-gaap:Land


Operating
Period End2020-12-312019-12-312019-09-30
Value858787
Percentage of OperatingLeaseRightOfUseAsset21.519.219.6
Percentage of Assets0.60.60.7
Percentage of Assets stpr:NV us-gaap:Land0.00.00.0

Other Assets Noncurrent

us-gaap:OtherAssetsNoncurrent

us-gaap:OtherAssetsNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-31
Value2001841782342402352232252282392252312162162321941911942692042102151841952562262121521269591929710399113119120125336958185
Percentage of OtherAssetsNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.51.41.31.71.61.71.61.71.71.81.71.91.81.81.81.61.61.62.31.92.02.01.82.02.82.52.31.71.41.11.11.11.31.41.41.41.61.61.84.51.31.21.3

Equity Securities Fv Ni

us-gaap:EquitySecuritiesFvNi us-gaap:BusinessAcquisition

us-gaap:EquitySecuritiesFvNi

wynn:BetbullTransaction


Equity
Period End2020-10-22
Value37
Percentage of EquitySecuritiesFvNi100.0
Percentage of Assets0.0
Percentage of Assets wynn:BetbullTransaction0.0

Accounts Payable Current

us-gaap:AccountsPayableCurrent

us-gaap:AccountsPayableCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value168133148146215194262292432345321315247301285279299341298356173111210232214186303243223270272213208200164186158162171168
Percentage of AccountsPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.31.01.11.01.41.41.92.23.32.62.42.62.12.52.32.22.52.92.53.31.61.02.02.32.32.03.32.62.53.03.32.62.72.72.32.32.12.22.52.5

Contract With Customer Liability Current

us-gaap:ContractWithCustomerLiabilityCurrent

us-gaap:ContractWithCustomerLiabilityCurrent


Contract
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value501514646886954913824955
Percentage of ContractWithCustomerLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets3.93.94.76.36.46.45.97.2

Liabilities Current

us-gaap:LiabilitiesCurrent

us-gaap:LiabilitiesCurrent


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value253813691880168818691884198219301975187718822047174620981930206215391508141614309919701110111312271247131313441285125514551627136812341131120513371348157913251158864887725
Percentage of LiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets19.510.413.612.112.613.214.314.515.014.314.216.514.817.215.216.613.012.711.813.19.39.110.611.213.213.614.514.614.213.817.420.217.616.415.515.217.918.222.917.816.312.713.39.6

Long Term Debt Current

us-gaap:LongTermDebtCurrent

us-gaap:LongTermDebtCurrent


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1308198596226298235323116563611236179121624051.740.00.00.00.00.00.00.0801500.01.051.051.051.052231.051.051.051.41651684071701502.6752.6752.675
Percentage of LongTermDebtCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.00.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets10.01.54.31.62.01.72.30.90.40.30.11.91.51.00.53.30.00.00.00.00.00.00.00.00.91.60.00.00.00.00.02.80.00.00.00.02.22.35.92.32.10.00.00.0

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2020-12-312019-12-312019-09-302019-06-30
Value13181517
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0
Percentage of Assets0.10.10.10.1

Other Accrued Liabilities Current

us-gaap:OtherAccruedLiabilitiesCurrent

us-gaap:OtherAccruedLiabilitiesCurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value2041881591511531371501391371511199388888590789691172751511211311097867685751474747474449481029410648333326
Percentage of OtherAccruedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.61.41.21.11.01.01.11.11.01.10.90.80.70.70.70.70.70.80.81.60.71.41.11.31.20.90.70.70.60.60.60.60.60.60.60.60.61.41.41.40.70.50.50.4

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value11920119531306512789127751136910403953791519170942389328312935696281017798089812101259440945794089212874880657985734573427311733065876210601157825782578254585496321731033146316632673569
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets91.590.894.291.685.879.775.071.869.569.771.372.270.376.675.981.982.783.084.786.489.188.487.687.686.987.381.080.080.680.478.677.077.376.779.572.773.074.246.641.844.346.749.047.1

us-gaap:LongTermDebt dei:LegalEntity, us-gaap:ProductOrService

wynn:RetailJointVenture, us-gaap:Retail


Long
Period End2021-06-302021-03-312020-12-31
Value612612612
Percentage of LongTermDebt5.15.14.7
Percentage of Assets4.74.74.4
Percentage of Assets wynn:RetailJointVenture us-gaap:Retail605.3589.5635.8

us-gaap:LongTermDebt dei:LegalEntity, us-gaap:StatementBusinessSegments

wynn:RetailJointVenture, us-gaap:Retail


Long
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value612612611611611611611611
Percentage of LongTermDebt4.84.85.45.96.46.76.76.5
Percentage of Assets4.44.14.34.44.64.64.64.6
Percentage of Assets wynn:RetailJointVenture us-gaap:Retail609.8630.9659.4679.70.00.00.00.0

Long Term Debt Noncurrent

us-gaap:LongTermDebtNoncurrent

us-gaap:LongTermDebtNoncurrent


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1061211755124691256212477111331007994219095913394118695813392349565977198069812101259440945794089212874879857834734573417310732965865986601057815781578152925328280929332995316332643566
Percentage of LongTermDebtNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets81.589.389.989.983.878.072.771.069.169.471.270.368.875.675.478.682.783.084.786.489.188.487.687.686.085.681.080.080.680.478.674.277.376.779.572.770.772.040.739.542.146.648.947.0

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-456.591-436.622-385.32-417.928-345.321-249.61-201.573-252.872-199.882-162.977-219.334-264.711065913069841329969711651331169776239198266393316240265431362307253192134286229195142126
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-3.5-3.3-2.8-3.0-2.3-1.7-1.5-1.9-1.5-1.2-1.7-2.10.90.51.00.60.71.10.80.60.71.61.31.21.10.82.62.22.94.33.83.03.45.75.03.93.42.61.93.93.22.92.11.7

Other Liabilities Noncurrent

us-gaap:OtherLiabilitiesNoncurrent

us-gaap:OtherLiabilitiesNoncurrent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value106123133136110106107108929410894116110107108818787831231461411431411731521341171171411311251311371221191291281281406164120
Percentage of OtherLiabilitiesNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.80.91.01.00.70.70.80.80.70.70.80.81.00.90.80.90.70.70.70.81.21.41.31.41.51.91.71.51.31.31.71.61.61.71.91.51.61.81.91.72.00.91.01.6

Operating Lease Liability Noncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent

us-gaap:OperatingLeaseLiabilityNoncurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1191201231251541561591491511400.0
Percentage of OperatingLeaseLiabilityNoncurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.90.90.90.91.01.11.11.11.21.10.0

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value1625262220
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0100.0100.0
Percentage of Assets0.10.20.20.20.2

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value1422211916
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0100.0100.0100.0
Percentage of Assets0.10.20.20.10.1

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value1020181715
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.1

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value9.31116171715
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.1

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value450464481481467
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0100.0100.0100.0100.0
Percentage of Assets3.23.43.63.73.6

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive us-gaap:StatementGeographical, us-gaap:PropertyPlantAndEquipmentByType

country:MO, us-gaap:Land


Lessee
Period End2020-12-312019-12-312019-09-30
Value141517
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive3.13.33.5
Percentage of Assets0.10.10.1
Percentage of Assets country:MO us-gaap:Land0.00.00.0

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2020-12-312019-12-312019-09-302019-06-302019-03-31
Value136178165169158
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0
Percentage of Assets1.01.31.21.31.2

us-gaap:OperatingLeaseLiability us-gaap:StatementGeographical, us-gaap:PropertyPlantAndEquipmentByType

country:MO, us-gaap:Land


Operating
Period End2020-12-312019-12-312019-09-30
Value151615
Percentage of OperatingLeaseLiability11.39.09.5
Percentage of Assets0.10.10.1
Percentage of Assets country:MO us-gaap:Land0.00.00.0

stpr:NV, us-gaap:Land


Operating
Period End2020-12-312019-12-312019-09-30
Value636262
Percentage of OperatingLeaseLiability46.235.237.7
Percentage of Assets0.50.50.5
Percentage of Assets stpr:NV us-gaap:Land0.00.00.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value522
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets3.8

Lessee Operating Lease Liability Undiscounted Excess Amount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount

us-gaap:LesseeOperatingLeaseLiabilityUndiscountedExcessAmount


Lessee
Period End2020-12-31
Value386
Percentage of LesseeOperatingLeaseLiabilityUndiscountedExcessAmount100.0
Percentage of Assets2.8

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value102233-351.997-128.70361912421743191820502078203418041712711947329273219157-133.998-69.585-84.326-111.979-176.834-208.447-224.046-28.7799421-72.465-184.5071.297-88.028-157.027-259.037411341248208925742508242022373034
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 Assets0.81.8-2.5-0.94.28.712.614.515.615.815.414.614.55.87.52.62.31.91.3-1.2-0.7-0.8-1.1-1.8-2.2-2.4-0.31.00.2-0.8-2.20.0-1.1-2.1-3.65.24.63.430.334.735.335.733.540.0

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-312008-12-312007-12-31
Value-353.839-202.939-737.317-546.63127499215411665185019151814154018197711078398357352257-64.4321.6958021-60.782-110.66-147.15221129328832013224117727410371959544022232861273726152380316016011956
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-2.7-1.5-5.3-3.91.87.011.112.514.114.613.712.415.46.38.53.23.03.02.2-0.60.00.80.2-0.6-1.2-1.62.33.23.23.51.63.02.33.61.49.08.06.032.238.538.538.635.741.70.00.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value6.2936.5013.604-0.898-0.908-0.947-1.679-2.7-1.986-2.591-1.95-2.083-1.938-1.874-1.845-0.673-1.0680.7091.4842.0222.0971.9271.0921.7431.9631.9532.5052.353.1142.5282.9133.0782.6782.3824.1773.6252.0962.3070.840.8892.4462.614-2.905
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-1.8-3.2-0.50.2-0.3-0.1-0.1-0.2-0.1-0.1-0.1-0.1-0.1-0.2-0.2-0.2-0.30.20.6-3.1123.72.45.0-2.9-1.8-1.31.20.81.10.82.21.31.50.94.00.50.40.50.00.00.10.2-0.1
Percentage of Assets0.00.00.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedTranslationAdjustment


Stockholders
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value3.604-1.679-1.95-0.5532.213
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.5-0.1-0.1-0.10.9
Percentage of Assets0.0-0.0-0.0-0.00.0
Percentage of Assets us-gaap:AccumulatedTranslationAdjustment0.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value346634662598255425432526251225072498248324572455243515081497130812821250122698998699198397696795794892891890288888187382281812571251124531773346423927342366
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-979.8-1707.9-352.4-467.3927.7254.5163.0150.5135.0129.6135.4159.4133.9195.6138.9328.7358.5354.7475.8-1536.058216.01225.54500.5-1606.1-874.2-650.8449.4316.3318.8281.2671.5365.5492.1299.4787.8174.9210.2282.5142.9140.6134.1170.7120.9
Percentage of Assets26.626.318.718.317.117.718.118.919.018.918.619.820.612.411.810.510.810.610.39.19.39.39.39.810.410.510.510.110.19.910.610.911.210.911.315.816.716.846.150.155.90.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value1.3131.3131.2351.2341.2341.2341.2281.2281.2281.2261.2211.2211.221.1661.1641.1611.1591.1561.151.1491.1491.1491.1461.1461.1461.1461.1441.1431.1431.1421.1421.1411.1411.1381.1371.1341.1341.1341.3791.3741.3611.2481.162
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.4-0.6-0.2-0.20.50.10.10.10.10.10.10.10.10.20.10.30.30.30.4-1.867.81.45.2-1.9-1.0-0.80.50.40.40.40.90.50.60.41.10.20.20.30.10.10.00.10.1
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-312009-12-31
Value-456.591-436.622-385.32-417.928-345.321-249.61-201.573-252.872-199.882-162.977-219.334-264.711065913069841329969711651331169776239198266393316240265431362307253192134142126
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest129.0215.152.376.5-125.9-25.2-13.1-15.2-10.8-8.5-12.1-17.25.97.812.117.423.637.638.8-108.04205.3204.2612.6-190.9-88.4-52.3113.667.792.6122.6239.499.5149.6157.2349.242.842.643.66.06.04.0
Percentage of Assets-3.5-3.3-2.8-3.0-2.3-1.7-1.5-1.9-1.5-1.2-1.7-2.10.90.51.00.60.71.10.80.60.71.61.31.21.10.82.62.22.94.33.83.03.45.75.03.93.42.61.92.11.7
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-312014-12-312013-12-312012-12-31
Value102233-351.997-128.70361912421743191820502078203418041712711947329273219157-133.998-111.979-28.779-184.507-259.037
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-29.0-115.147.723.5225.9125.2113.1115.2110.8108.5112.1117.294.192.287.982.676.462.461.2208.0-512.6-13.6-139.4-249.2
Percentage of Assets0.81.8-2.5-0.94.28.712.614.515.615.815.414.614.55.87.52.62.31.91.3-1.2-1.1-0.3-2.2-3.6
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-1944.668-1813.317-1532.42-1262.947-505.091326418229329459215374623886351941661429532997955-3.56-26.583-32.3881643082431666625617614744276214126369.042-89.559-17.136-228.708
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest549.6893.5207.8231.0-184.213.341.649.350.449.450.834.925.450.458.948.946.540.436.9-49.95863.198.5253.35.924.022.077.9105.284.652.050.0106.599.253.743.138.436.128.81.60.4-2.8-1.1-11.7
Percentage of Assets-14.9-13.8-11.0-9.0-3.40.94.66.27.17.27.04.33.93.25.01.61.41.20.80.30.90.70.5-0.0-0.3-0.41.83.42.71.80.83.22.32.00.63.52.91.70.50.1-1.20.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-312009-12-312008-12-312007-12-31
Value-1427.094-1426.887-1422.531-1420.535-1419.435-1416.525-1410.998-1409.717-1379.644-1349.413-1344.012-1187.273-1184.967-1184.967-1184.468-1175.186-1175.186-1175.186-1166.697-1158.971-1158.971-1158.971-1152.68-1152.393-1152.393-1152.393-1145.481-1145.481-1145.38-1144.845-1143.419-1141.899-1141.809-1130.408-1127.947-1127.947-1127.883-1127.391-1127.036-1119.407-1119.407-1119.407-179.277
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest403.3703.1192.9259.9-517.7-142.7-91.5-84.6-74.5-70.5-74.1-77.1-65.1-153.6-109.8-295.1-328.5-333.2-452.41798.8-68375.9-1432.0-5276.61895.91041.4783.1-542.6-390.4-397.5-356.9-863.9-473.2-643.0-411.5-1085.3-156.8-189.4-255.6-50.7-47.0-35.4-69.9-9.2
Percentage of Assets-11.0-10.8-10.3-10.2-9.5-9.9-10.2-10.6-10.5-10.3-10.2-9.6-10.0-9.7-9.3-9.5-9.9-9.9-9.8-10.6-10.9-10.9-11.0-11.5-12.4-12.6-12.6-12.5-12.6-12.6-13.6-14.2-14.7-15.0-15.5-14.2-15.1-15.2-16.3-16.8-14.80.00.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value1313000.01313000.01235000.01234000.01234000.01234000.01228000.01228000.01228000.01226000.01221000.01221000.01220000.01166000.01164000.01161000.01159000.01156000.01150000.01149000.01149000.01149000.01146000.01146000.01146000.01146000.01144000.01143000.01143000.01142000.01142000.01141000.01141000.01138000.01137000.01134000.01134000.01134000.01379000.01378000.01378000.01375000.01374000.01361000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital

us-gaap:AdditionalPaidInCapital

us-gaap:AdditionalPaidInCapital


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value3466346625982554254325262512250724982483245724552435150814971308128212501226989986991983976967957948928918902888881873822818125712511245317733953384335533464239
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets26.626.318.718.317.117.718.118.919.018.918.619.820.612.411.810.510.810.610.39.19.39.39.39.810.410.510.510.110.19.910.610.911.210.911.315.816.716.846.145.747.649.550.155.9

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-1944.668-1813.317-1532.42-1262.947-505.091326418229329459215374623886351941661429532997955-3.56-26.583-32.3881643082431666625617614744276214126363072421829.042-89.559
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-14.9-13.8-11.0-9.0-3.40.94.66.27.17.27.04.33.93.25.01.61.41.20.80.30.90.70.5-0.0-0.3-0.41.83.42.71.80.83.22.32.00.63.52.91.70.54.13.42.70.1-1.2

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
Value6293000.06501000.03604000.0-898000.0-908000.0-947000.0-1679000.0-2700000.0-1986000.0-2591000.0-1950000.0-2083000.0-1938000.0-1874000.0-1845000.0-673000.0-1068000.0709000.01484000.02022000.02097000.01927000.01092000.01743000.01963000.01953000.02505000.02350000.03114000.02528000.02913000.03078000.02678000.02382000.04177000.03625000.02096000.02307000.0840000.0-2867000.0889000.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.0-0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.10.00.00.00.0-0.00.0

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value14271426142214201419141614101409137913491344118711841184118411751175117511661158115811581152115211521152114511451145114411431141114111301127112711271127112711261120111911191119
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets11.010.810.310.29.59.910.210.610.510.310.29.610.09.79.39.59.99.99.810.610.910.911.011.512.412.612.612.512.612.613.614.214.715.015.514.215.115.216.315.215.816.516.814.8

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value-456.591-436.622-385.32-417.928-345.321-249.61-201.573-252.872-199.882-162.977-219.334-264.711065913069841329969711651331169776239198266393316240265431362307253192134286229195142126
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-3.5-3.3-2.8-3.0-2.3-1.7-1.5-1.9-1.5-1.2-1.7-2.10.90.51.00.60.71.10.80.60.71.61.31.21.10.82.62.22.94.33.83.03.45.75.03.93.42.61.93.93.22.92.11.7

Stock Issued During Period Value New Issues

us-gaap:StockIssuedDuringPeriodValueNewIssues

us-gaap:StockIssuedDuringPeriodValueNewIssues


Stock
Period End2021-06-302021-03-312018-12-312018-09-302018-06-30
Value-0.0038410.00.027915
Percentage of StockIssuedDuringPeriodValueNewIssues100.0100.00.0100.0100.0
Percentage of Assets0.00.00.00.00.0

us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312018-12-312018-09-302018-06-30
Value-0.0038410.00.027915
Percentage of StockIssuedDuringPeriodValueNewIssues100.0100.00.0100.0100.0
Percentage of Assets0.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.0

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312018-12-312018-09-302018-06-30
Value0.00.0750.00.00.053
Percentage of StockIssuedDuringPeriodValueNewIssues-0.00.00.00.00.0
Percentage of Assets0.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.0

us-gaap:Parent


Stock
Period End2021-06-302021-03-312018-12-312018-09-302018-06-30
Value-0.0038410.00.027915
Percentage of StockIssuedDuringPeriodValueNewIssues100.0100.00.0100.0100.0
Percentage of Assets0.00.00.00.00.0
Percentage of Assets us-gaap:Parent0.00.00.00.00.0

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value24221912187.5519.6298.2567.6348.4835.18107.2515.484275.5895.6733.271102.8950.181108.3069.325101016108.4739.4564.5165.253281.175.9935.8995.2532.698
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value21201710177.38.6917.4036.8117.544.5619.8716.6094.661264.8084.8742.5569.132.769-0.4169.4747.2928.275108.137129.3298.0339.0944.2064.944280.8925.7045.4184.953.089
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue86.689.588.785.993.296.790.389.789.288.988.194.491.185.095.486.085.978.184.195.6-229.888.987.888.7101.875.674.489.494.896.293.194.198.976.295.291.894.2114.5
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
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value3.2432.3852.2251.7631.2340.2510.9380.8530.8230.9430.6190.5910.6420.8231.2780.7810.7990.7151.7310.1260.5971.1781.0141.05-0.1872.6254.2421.1010.440.3620.310.3090.3150.2780.2890.4810.303-0.391
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue13.410.511.314.16.83.39.710.310.811.111.95.68.915.04.614.014.121.915.94.4329.811.112.211.3-1.824.425.610.65.23.86.95.91.123.84.88.25.8-14.5
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
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value21201710177.38.6917.4036.8117.544.5619.8716.6094.661264.8084.8742.5569.13
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue86.689.588.785.993.296.790.389.789.288.988.194.491.185.095.486.085.978.184.1
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Minority Interest Decrease From Distributions To Noncontrolling Interest Holders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders


Minority
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-302013-08-232013-03-282011-11-162010-11-02
Value6.4794.2420.9980.00.9984.020.9982.7274.2592973.8525.2353.66792229221140
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:CounterpartyName

wynn:WynnMacauLimited


Minority
Period End2020-09-162020-06-192019-09-162019-06-192019-06-302018-10-052018-09-302018-04-252017-09-152017-06-20
Value82838283831381381383877
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders0.00.00.03043.60.00.046.50.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.0
Percentage of Assets wynn:WynnMacauLimited0.00.00.00.00.00.00.00.00.00.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Minority
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312018-09-302018-06-302017-12-312017-09-30
Value6.4794.2420.9980.00.9984.020.9982.7274.2592973.8525.2353.667
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value27-253.906-291.346-173.092-431.487-176.5121270245263463444106-53.646599473388414289310254115227159201-15.013124396368209395370489420196328322338366318507323396238281141
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.7-35.0-42.5-46.7-503.5-18.57.316.414.816.027.526.06.7-3.136.930.626.429.122.328.024.111.624.016.019.4-1.410.928.926.113.826.026.736.830.515.225.325.725.827.324.537.125.632.023.727.315.5

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-73.648-48.636-8.399-69.411-50.795-137.154-184.855-247.182-325.686-310.875-293.917-180.475-340.305-408.113-294.474-265.873-274.831-122.455-273.022-409.457-333.05-272.721-465.633-461.426-442.902-521.597-548.862-311.302-272.12617-187.002-365.472-139.935146.276-171.155-167.948-12.027-94.842-119.726-207.794-36.738-55.761-42.995-107.91-89.457
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-7.4-6.7-1.2-18.7-59.3-14.4-11.2-15.0-19.6-18.8-17.4-10.6-21.2-23.8-18.2-17.1-18.7-8.6-21.0-36.9-31.5-27.3-49.2-46.3-42.6-47.8-48.2-22.7-19.31.2-12.3-26.3-10.51.10.5-13.2-13.4-0.9-7.1-9.2-15.2-2.9-4.5-4.3-10.4-9.8

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-44.409-285.442260.5891397837730154-242.786-343.10999234-351.001-307.247-435.669240-168.0-201.036926-293.603-125.65918441871387-3.434-284.545-226.623-337.2546121856.895-381.353-102.328-810.005238-91.616280-790.506-106.958-62.384-97.793-1002.794-133.422-70.694-285.726
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-4.5-39.333.10.21631.287.944.29.4-14.6-20.85.913.7-21.9-17.9-26.915.5-11.4-14.171.2-26.5-11.918.544.271.78.4-0.3-25.0-16.5-23.940.512.20.5-28.6-7.4-62.818.4-7.321.4-58.8-8.2-4.6-7.8-81.1-13.3-6.8-31.4

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value-88.186-589.113-73.36-242.843916527676175-320.426-392.53266504-584.706-772.955-132.066449
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-8.9-81.2-10.7-65.61069.755.340.910.7-19.3-23.815.829.5-36.4-45.1-8.129.0

Amortization Of Financing Costs

us-gaap:AmortizationOfFinancingCosts

us-gaap:AmortizationOfFinancingCosts


Amortization
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-31
Value6.5896.6527.6157.2116.9447.3097.2687.5947.6328.2489.3616.1976.1456.26.2335.7756.1081.3294.7336.515
Percentage of AmortizationOfFinancingCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-1.060.2930.222406807415719-2.412-0.076-375.138-3.748-9.595-110.173-331.684162.412.176.451-0.099-3.3933.397-5.535-3.218122.621-7.624-1.969-0.0761.583-5.963-8.1050.272-6.0312-8.405-4.959-2.45-20.9033.255.0141.8173.5938.7841.7034.795
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value27-253.906-291.346-173.092-431.487-176.5121270245263463444106-53.646599473388414289310254115227159201-15.013124396368209395370489420196328322338366318507323396238281141
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax2.7-35.0-42.5-46.7-503.5-18.57.316.414.816.027.526.06.7-3.136.930.626.429.122.328.024.111.624.016.019.4-1.410.928.926.113.826.026.736.830.515.225.325.725.827.324.537.125.632.023.727.315.5

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value-131.369-280.978-269.502-758.142-637.564-402.037-72.942-3.49694104464156155-204.3074917974100113-17.4377075877356-44.601109191203226213182129202111112138140190127122173114-33.5085226-5.2213425-33.814
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-13.3-38.7-39.3-204.7-744.0-42.2-4.4-0.25.76.327.59.19.7-11.930.35.15.17.18.8-1.66.77.59.27.45.4-4.19.614.014.415.014.113.19.714.78.68.611.010.714.29.88.913.89.2-3.35.13.0-0.64.43.5-4.6

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-312009-12-312009-09-302009-06-302009-03-31
Value-173.397-336.179-310.291-831.533-734.869-450.253-17.4726142159515219205-137.478543105106132126-19.331891051049077-13.902148253258303290248192272165165199198258185155226171-2.0548857133425-33.814
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-17.5-46.3-45.2-224.5-857.5-47.2-1.11.68.69.730.512.912.8-8.033.56.87.39.39.7-1.78.510.611.19.17.4-1.313.018.518.320.019.117.914.519.712.912.715.915.119.214.311.418.013.9-0.28.66.41.64.43.5-4.6

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-42.028-55.201-40.789-73.391-97.305-48.21655304754506349665226313112-1.894193017172030386154767666626954536157
Percentage of ProfitLoss24.216.413.18.813.210.7-317.5113.033.534.39.829.024.1-48.69.624.729.923.910.19.821.328.916.818.926.9-220.826.224.321.125.126.426.832.725.432.832.230.729.2
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-4.2-7.6-5.9-19.8-113.5-5.13.41.82.93.33.03.73.13.93.21.72.22.21.0-0.21.83.11.91.72.02.83.44.53.95.05.04.84.75.04.24.14.94.4
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value-131.369-280.978-269.502-758.142-637.564-402.037-72.942-3.49694104464156155-204.3074917974100113
Percentage of ProfitLoss75.883.686.991.286.889.3417.5-13.066.565.790.271.075.9148.690.475.370.176.189.9
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-13.3-38.7-39.3-204.7-744.0-42.2-4.4-0.25.76.327.59.19.7-11.930.35.15.17.18.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-131.369-280.978-269.502-758.142-637.564-402.037-72.942-3.49694104464156155-204.3074917974100113-17.43770751097356-44.601109191203226213182129202111112138140
Percentage of ProfitLoss75.883.686.991.286.889.3417.5-13.066.565.790.271.075.9148.690.475.370.176.189.990.278.771.1104.681.173.1320.873.875.778.974.973.673.267.374.667.267.869.370.8
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-13.3-38.7-39.3-204.7-744.0-42.2-4.4-0.25.76.327.59.19.7-11.930.35.15.17.18.8-1.66.77.511.67.45.4-4.19.614.014.415.014.113.19.714.78.68.611.010.7
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value25242110219.3649.928109.49108.226119.3427.3041410108.207148.04810108.089.21101016108.4243.9214.4655.204281.1225.9445.855.2062.6485.5635.6425.9316.7456.4476.7557.0396.927
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-73.648-48.636-8.399-69.411-50.795-137.154-184.855-247.182-325.686-310.875-293.917-180.475-340.305-408.113-294.474-265.873-274.831-122.455-273.022-409.457-333.05-272.721-465.633-461.426-442.902-521.597-548.862-311.302-272.12617-187.002-365.472-139.935146.276-171.155-167.948-12.027-94.842-119.726-207.794-36.738-55.761-42.995-107.91-89.457
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-7.4-6.7-1.2-18.7-59.3-14.4-11.2-15.0-19.6-18.8-17.4-10.6-21.2-23.8-18.2-17.1-18.7-8.6-21.0-36.9-31.5-27.3-49.2-46.3-42.6-47.8-48.2-22.7-19.31.2-12.3-26.3-10.51.10.5-13.2-13.4-0.9-7.1-9.2-15.2-2.9-4.5-4.3-10.4-9.8

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value694029695213918424232531032131232751428525724614527140527527358942141449541929123717818113513058725279359834183254419989
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value-44.409-285.442260.5891397837730154-242.786-343.10999234-351.001-307.247-435.669240-168.0-201.036926-293.603-125.65918441871387-3.434-284.545-226.623-337.2546121856.895-381.353-102.328-810.005238-91.616280-790.506-106.958-62.384-97.793-1002.794-133.422-70.694-285.726
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of RevenueFromContractWithCustomerIncludingAssessedTax-4.5-39.333.10.21631.287.944.29.4-14.6-20.85.913.7-21.9-17.9-26.915.5-11.4-14.171.2-26.5-11.918.544.271.78.4-0.3-25.0-16.5-23.940.512.20.5-28.6-7.4-62.818.4-7.321.4-58.8-8.2-4.6-7.8-81.1-13.3-6.8-31.4

Proceeds From Issuance Of Long Term Debt

us-gaap:ProceedsFromIssuanceOfLongTermDebt

us-gaap:ProceedsFromIssuanceOfLongTermDebt


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value-0.0265077210251425146913442224742505006150.016730.0139910300.09241995525050125771502061132690.07566001975000.00.045748
Percentage of ProceedsFromIssuanceOfLongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0

Repayments Of Long Term Debt

us-gaap:RepaymentsOfLongTermDebt

us-gaap:RepaymentsOfLongTermDebt


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value38116649410131251548618391035001.7411.7410511977543105610283311602400.00.00.18133410.00.01000.350.350.352250.352750.350.739424385583741211004801677106286
Percentage of RepaymentsOfLongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RepaymentsOfLongTermDebt dei:LegalEntity, us-gaap:StatementScenario, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

wynn:WynnMacauLimited, srt:ScenarioForecast, wynn:WynnMacauLimitedCreditFacilities, us-gaap:RevolvingCreditFacility


Repayments
Period End2021-09-30
Value1260
Percentage of RepaymentsOfLongTermDebt0.0

Payments Of Dividends

us-gaap:PaymentsOfDividends

us-gaap:PaymentsOfDividends


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-312010-09-30
Value0.0930.2950.4950.2080.64810710618918980219802185150901285161501625051505034625225630712640319333610180153505090564113030
Percentage of PaymentsOfDividends100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value0.2074.3561.9961.12.915.5271.28130305.4011562.3060.00.4999.2820.00.08.4897.7260.00.06.2910.2870.00.06.9120.00.1010.5351.4261.520.09112.4610.00.0640.4920.3550.775.812
Percentage of PaymentsForRepurchaseOfCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.00.0100.0100.00.00.0100.0100.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice

wynn:WMLShareOptionPlan


Share
Period End2020-12-312019-12-31
Value2.362.51
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice100.0100.0

wynn:WynnInteractiveLtd2020OmnibusIncentivePlan


Share
Period End2020-12-31
Value1134.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice48050.8

wynn:WynnResortsLimited2014OmnibusIncentivePlan


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value80.4280.4260.9973.9383.5681.4979.9375.89
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice3407.63204.00.00.00.00.00.00.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312017-12-312016-12-312015-12-312014-12-31
Value1.371240663630
Percentage of DeferredTaxLiabilities100.0100.0100.0100.0100.0

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsNet

us-gaap:DomesticCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value36612821373162151146161154168158
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignCountry


Deferred
Period End2020-12-312019-12-31
Value5.5668.672
Percentage of DeferredTaxAssetsNet15.21.4

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits

us-gaap:UnrecognizedTaxBenefits


Unrecognized
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value107104999590888889848583148
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2020-12-312019-12-31
Value29862759
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0

us-gaap:DeferredTaxAssetsValuationAllowance us-gaap:IncomeTaxAuthority

us-gaap:DomesticCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value2812260425003273320132713248
Percentage of DeferredTaxAssetsValuationAllowance94.294.40.00.00.00.00.0

us-gaap:ForeignCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value17315414311785594738
Percentage of DeferredTaxAssetsValuationAllowance5.85.60.00.00.00.00.00.0

us-gaap:DeferredTaxAssetsValuationAllowance us-gaap:ValuationAllowanceByDeferredTaxAsset

wynn:DisallowedInterestExpenseCarryforwards


Deferred
Period End2020-12-312019-12-31
Value13888
Percentage of DeferredTaxAssetsValuationAllowance4.63.2

wynn:DomesticLossCarryforwards


Deferred
Period End2020-12-31
Value45
Percentage of DeferredTaxAssetsValuationAllowance1.5

wynn:ForeignLossCarryforwards


Deferred
Period End2020-12-312019-12-31
Value10696
Percentage of DeferredTaxAssetsValuationAllowance3.63.5

wynn:ForeignTaxCredits


Deferred
Period End2020-12-312019-12-31
Value25402509
Percentage of DeferredTaxAssetsValuationAllowance85.191.0

wynn:IntangibleAssets


Deferred
Period End2020-12-31
Value48
Percentage of DeferredTaxAssetsValuationAllowance1.6

wynn:OtherDomesticDeferredTaxAssets


Deferred
Period End2020-12-312019-12-31
Value406.393
Percentage of DeferredTaxAssetsValuationAllowance1.40.2

wynn:OtherForeignDeferredTaxAssets


Deferred
Period End2020-12-312019-12-31
Value6758
Percentage of DeferredTaxAssetsValuationAllowance2.22.1

us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries

us-gaap:AllowanceForDoubtfulAccountsReceivableRecoveries


Allowance
Period End2021-06-302021-03-312020-12-312020-09-30
Value-39000.0501000.01036000.0168000.0
Percentage of AllowanceForDoubtfulAccountsReceivableRecoveries100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs

us-gaap:AllowanceForDoubtfulAccountsReceivableWriteOffs


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value4.8375.6533.4591.0890.0740.072.6050.4429.4162.975
Percentage of AllowanceForDoubtfulAccountsReceivableWriteOffs100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationConsiderationTransferred1 us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferred1

wynn:BetbullTransaction


Business
Period End2020-10-23
Value164
Percentage of BusinessCombinationConsiderationTransferred1100.0

us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable

wynn:BetbullTransaction


Business
Period End2020-10-23
Value49
Percentage of BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable100.0

us-gaap:BusinessCombinationConsiderationTransferredOther1 us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationConsiderationTransferredOther1

wynn:BetbullTransaction


Business
Period End2020-10-23
Value6000000.0
Percentage of BusinessCombinationConsiderationTransferredOther1100.0

us-gaap:CashAcquiredFromAcquisition us-gaap:BusinessAcquisition

us-gaap:CashAcquiredFromAcquisition

wynn:BetbullTransaction


Cash
Period End2020-10-23
Value4604000.0
Percentage of CashAcquiredFromAcquisition100.0

us-gaap:ConcentrationRiskPercentage1 us-gaap:StatementGeographical, us-gaap:ConcentrationRiskByBenchmark, us-gaap:ConcentrationRiskByType

us-gaap:ConcentrationRiskPercentage1

srt:Asia, us-gaap:AccountsReceivable, us-gaap:GeographicConcentrationRisk


Concentration
Period End2021-03-312020-03-312019-09-302019-06-302019-03-31
Value75.80.8290.8020.8330.861
Percentage of ConcentrationRiskPercentage1100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentInterestRateDuringPeriod dei:LegalEntity, us-gaap:DebtInstrument

us-gaap:DebtInstrumentInterestRateDuringPeriod

wynn:WynnResortsFinanceLLC, wynn:WRFSeniorSecuredCreditFacilities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-30
Value01.8601.8807-0.00750.02680.038
Percentage of DebtInstrumentInterestRateDuringPeriod0.0100.00.0100.0100.0100.0100.0

us-gaap:DebtInstrumentInterestRateDuringPeriod dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

wynn:WynnCAPlazaPropertyOwnerLLCAndWynnCAPropertyOwnerLLC, wynn:RetailTermLoanAgreement, us-gaap:MediumTermNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value02.702.6813-0.01410.03280.0380.04140.0419
Percentage of DebtInstrumentInterestRateDuringPeriod0.0145.20.0142.6188.0122.4100.00.00.0

wynn:WynnMacau, wynn:SeniorRevolvingCreditFacilityDue2022, us-gaap:RevolvingCreditFacility


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value-0.042.380.052.3691-0.00620.02710.0380.042
Percentage of DebtInstrumentInterestRateDuringPeriod0.0128.00.0126.082.7101.1100.00.0

wynn:WynnMacau, wynn:SeniorTermLoanFacilityDue2022, us-gaap:SecuredDebt


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302019-06-30
Value-0.022.37-0.012.3996-0.01160.0320.03730.0419
Percentage of DebtInstrumentInterestRateDuringPeriod0.0127.40.0127.6154.7119.498.20.0

us-gaap:Depreciation

us-gaap:Depreciation


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value176177177177172172168166135132
Percentage of Depreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DepreciationAndAmortization

us-gaap:DepreciationAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1831851841831791781751721401361381371371361361371371391401067977778081828079787691939392939493929410010210110099101104
Percentage of DepreciationAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCash

us-gaap:DividendsCash


Dividends
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-0.09-0.028-0.3-0.22410710719019080802198118951891285050491625050505034725325730812640419333099806505049
Percentage of DividendsCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCash dei:LegalEntity, us-gaap:ConsolidatedEntities

wynn:WynnMacauLimited, srt:Subsidiaries


Dividends
Period End2020-09-162020-06-192019-09-162019-06-192019-06-302018-10-052018-04-252017-09-152017-06-20
Value298298298298298496497139279
Percentage of DividendsCash0.00.00.0156.40.00.00.00.00.0

us-gaap:DividendsCash us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Dividends
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312013-09-30
Value-0.0090.001-0.015-0.016-0.014-0.0148282-0.017-0.0551380.004138-0.013877-0.011-0.009-0.0141110.007-0.005-0.010.079195-0.0111300.00192
Percentage of DividendsCash10.0-3.65.07.1-0.0-0.043.643.5-0.0-0.163.00.072.9-0.043.160.4-0.0-0.0-0.068.80.0-0.0-0.00.256.2-0.050.70.047.8

us-gaap:Parent


Dividends
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value-0.081-0.029-0.285-0.20810710710710780808181515151515050
Percentage of DividendsCash90.0103.695.092.9100.0100.056.456.5100.0100.137.0100.027.1100.056.939.6100.0100.0

us-gaap:RetainedEarnings


Dividends
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value-0.081-0.029-0.285-0.20810710710710780808181515151515050495050505050152253126126126404101101100343505049
Percentage of DividendsCash90.0103.695.092.9100.0100.056.456.5100.0100.137.0100.027.1100.056.939.6100.0100.0100.031.2100.0100.0100.099.843.8100.049.341.1100.0100.052.230.6100.342.6100.0100.0100.4

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents

us-gaap:EffectOfExchangeRateOnCashAndCashEquivalents


Effect
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2772000.0-1131000.0-929000.01075000.03266000.0-1666000.02460000.0-2404000.0-2823000.05387000.0-348000.0-3949000.0-440000.0489000.0-3145000.0-784000.0-673000.0648000.0-794000.0-310000.020000.0303000.0301000.0-212000.0504000.0-2343000.01999000.0-1377000.0-63000.0975000.02876000.0-1885000.01529000.02157000.0-649000.01210000.05128000.0-335000.0516000.0-315000.0-1463000.01790000.0-1483000.0-728000.0
Percentage of EffectOfExchangeRateOnCashAndCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount

us-gaap:EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1124000.0905000.0850000.0659000.0486000.0217000.0122000.081000.083000.064000.05000.009000.0024000.024000.031000.02000.018000.023000.026000.024000.0155000.069000.060000.066000.065000.061000.049000.05535000.051000.049000.048000.048000.049000.049000.047000.050000.059000.0437000.0195000.0195000.0179000.0146000.0146000.0146000.0
Percentage of EmployeeServiceShareBasedCompensationAllocationOfRecognizedPeriodCostsCapitalizedAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinanceLeasePrincipalPayments

us-gaap:FinanceLeasePrincipalPayments


Finance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value3903000.03881000.03722000.02120000.037000.037000.037000.036000.0000
Percentage of FinanceLeasePrincipalPayments100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:GainLossOnDerivativeInstrumentsNetPretax

us-gaap:GainLossOnDerivativeInstrumentsNetPretax


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.9724.4091.2194.675-3.294-15.663.686-2.101-3.304-1.509-4.466-0.0540.00.00.0-0.002-0.283-0.7712.1261.168-1.036-1.8251.71-1.287-1.114-4.609-2.9422.36-4.6530.8421.104-3.525133.144-3.9390.02.6462.2842.6684.1183.1354.234.749-0.352-1.675-3.602
Percentage of GainLossOnDerivativeInstrumentsNetPretax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossRelatedToLitigationSettlement us-gaap:LitigationCase, us-gaap:GainContingenciesByNature, us-gaap:IncomeStatementLocation

us-gaap:GainLossRelatedToLitigationSettlement

wynn:DerivativeLitigation, us-gaap:PositiveOutcomeOfLitigation, us-gaap:GeneralAndAdministrativeExpense


Gain
Period End2021-03-312020-12-312020-09-302020-06-30
Value300.02.527
Percentage of GainLossRelatedToLitigationSettlement100.00.0100.0100.0

us-gaap:GoodwillForeignCurrencyTranslationGainLoss

us-gaap:GoodwillForeignCurrencyTranslationGainLoss


Goodwill
Period End2021-06-302021-03-31
Value-228000.01312000.0
Percentage of GoodwillForeignCurrencyTranslationGainLoss100.0100.0

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value452045-9.351-128.149-70.75821-92.23734-26.1016370-59.137-26.023534638-67.3732910559-76.8173310-23.426-128.108-6.22811-98.193-10.166243213270-72.0193014146823147-18.4631543762-40.942
Percentage of IncreaseDecreaseInAccountsPayableAndAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInContractWithCustomerLiability

us-gaap:IncreaseDecreaseInContractWithCustomerLiability


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-13.071-131.336-238.303-66.1154071-137.21362-22.512-37.398
Percentage of IncreaseDecreaseInContractWithCustomerLiability100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInReceivables

us-gaap:IncreaseDecreaseInReceivables


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value302224-105.918-56.2455663-2.91937-11.088485.3980.4715.169-2.027298.374-37.043487.648-18.4141.303-26.895-60.43-18.5185836-7.628-14.552-13.9413020-48.22512372.87-21.8072.0416313-2.2949.56459-15.4866.69812
Percentage of IncreaseDecreaseInReceivables100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InvestmentIncomeInterest

us-gaap:InvestmentIncomeInterest


Investment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.720.9041.4152.0333.9837.9534.476.4276.2657.2878.8376.9486.8617.229.1958.4477.086.4713.5963.6782.7833.4792.5741.4651.4981.6924.3695.8145.5054.7534.1183.2154.1584.2224.7363.7592.4831.5653.0152.6631.5770.3990.6860.9530.5710.288
Percentage of InvestmentIncomeInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseLeaseIncome

us-gaap:OperatingLeaseLeaseIncome


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value554853122938474547
Percentage of OperatingLeaseLeaseIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseLeaseIncomeLeasePayments

us-gaap:OperatingLeaseLeaseIncomeLeasePayments


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value252220-2.432831333332
Percentage of OperatingLeaseLeaseIncomeLeasePayments100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseVariableLeaseIncome

us-gaap:OperatingLeaseVariableLeaseIncome


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value302633151.8396.679131114
Percentage of OperatingLeaseVariableLeaseIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherCostAndExpenseOperating

us-gaap:OtherCostAndExpenseOperating


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value236234248217200242216219261239253213196645178215183177202228165141135127126137136126126117129121151117140155120130127141234124134142133127
Percentage of OtherCostAndExpenseOperating100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsOfDebtExtinguishmentCosts dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:PaymentsOfDebtExtinguishmentCosts

wynn:WynnMacau, wynn:SeniorTermLoanFacilityDue2022, us-gaap:SecuredDebt


Payments
Period End2021-01-31
Value412
Percentage of PaymentsOfDebtExtinguishmentCosts100.0

us-gaap:PaymentsOfDebtExtinguishmentCosts dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

wynn:WynnMacau, wynn:SeniorTermLoanFacilityDue2022, us-gaap:SecuredDebt, us-gaap:SubsequentEvent


Payments
Period End2021-01-312020-02-28
Value412150
Percentage of PaymentsOfDebtExtinguishmentCosts100.00.0

us-gaap:PaymentsOfDebtIssuanceCosts

us-gaap:PaymentsOfDebtIssuanceCosts


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-0.0022.1546.9897.154111.9191011-0.00810144.307-2.2312030400.00.0412.0791.6241.63714512.835124253.1462.6567.391170.219240.012330.603100.00.00.00.0580.74566
Percentage of PaymentsOfDebtIssuanceCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.00.00.0100.0100.0100.0

us-gaap:PaymentsOfDebtIssuanceCosts dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

wynn:WynnMacauLimited, wynn:TwoThousandAndTwentySixAndTwoThousandAndTwentyEightWMLNotes, us-gaap:SeniorNotes


Payments
Period End2020-08-26
Value14
Percentage of PaymentsOfDebtIssuanceCosts0.0

us-gaap:PaymentsOfDistributionsToAffiliates us-gaap:CounterpartyName

us-gaap:PaymentsOfDistributionsToAffiliates

wynn:WynnInteractive


Payments
Period End2020-10-24
Value78
Percentage of PaymentsOfDistributionsToAffiliates100.0

us-gaap:PaymentsOfStockIssuanceCosts

us-gaap:PaymentsOfStockIssuanceCosts


Payments
Period End2021-06-302021-03-31
Value0.017
Percentage of PaymentsOfStockIssuanceCosts0.0100.0

us-gaap:PaymentsOfStockIssuanceCosts us-gaap:SubsidiarySaleOfStock

wynn:PublicStockOffering


Payments
Period End2021-02-11
Value17
Percentage of PaymentsOfStockIssuanceCosts0.0

us-gaap:PaymentsToAcquireIntangibleAssets

us-gaap:PaymentsToAcquireIntangibleAssets


Payments
Period End2021-06-302021-03-312020-06-302020-03-312019-09-302019-06-302019-03-312018-09-30
Value7.2418.50.00.05.00.01.00.911
Percentage of PaymentsToAcquireIntangibleAssets100.0100.00.00.0100.00.0100.0100.0

us-gaap:PaymentsToMinorityShareholders

us-gaap:PaymentsToMinorityShareholders


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value310.9980.00.9984.020.9982.7270.04.259297
Percentage of PaymentsToMinorityShareholders100.0100.00.0100.0100.0100.0100.00.0100.0100.0

us-gaap:PaymentsToMinorityShareholders us-gaap:CounterpartyName

wynn:WynnInteractive


Payments
Period End2020-10-24
Value33
Percentage of PaymentsToMinorityShareholders0.0

us-gaap:PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash

us-gaap:PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash


Pension
Period End2020-12-312020-09-302020-06-302020-03-31
Value000-3300000.0
Percentage of PensionAndOtherPostretirementBenefitsExpenseReversalOfExpenseNoncash0.00.00.0100.0

us-gaap:PreOpeningCosts

us-gaap:PreOpeningCosts


Pre
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312010-12-312010-09-302010-06-30
Value2.4951.6270.8920.8772.1862.5512.7971.6166927181311107.2476.9086.7585.7794.22170453325191616156.7185.0013.0731.5770.7060.4340.4520.4250.0856.675
Percentage of PreOpeningCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromDividendsReceived us-gaap:CounterpartyName

us-gaap:ProceedsFromDividendsReceived

wynn:WynnMacauLimited


Proceeds
Period End2020-09-162020-06-192019-09-162019-06-192018-10-052018-04-252017-09-152017-06-20
Value215215215215358358100202
Percentage of ProceedsFromDividendsReceived100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromIssuanceOfCommonStock


Proceeds
Period End2021-06-302021-03-312019-12-312019-09-302018-12-312018-09-302017-12-312017-09-302009-03-20
Value-0.0038410.00.00.053-0.0260.00.0202
Percentage of ProceedsFromIssuanceOfCommonStock100.0100.00.00.0100.0100.00.00.0100.0

us-gaap:ProceedsFromLegalSettlements us-gaap:LitigationCase, us-gaap:GainContingenciesByNature

us-gaap:ProceedsFromLegalSettlements

wynn:DerivativeLitigation, us-gaap:PositiveOutcomeOfLitigation


Proceeds
Period End2020-12-312020-06-30
Value0.030
Percentage of ProceedsFromLegalSettlements0.0100.0

us-gaap:ProceedsFromSaleOfProductiveAssets

us-gaap:ProceedsFromSaleOfProductiveAssets


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value3.3680.134160.01.5712.1620.1030.1510.0370.404510.9741.320.0930.0710.0890.01620-0.0571.3971.3831.149330.0813.0921.013281.3050.0432.9950.2730.063200.2780.1790.217
Percentage of ProceedsFromSaleOfProductiveAssets100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromStockOptionsExercised

us-gaap:ProceedsFromStockOptionsExercised


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.00.00.00.070.02.1518.4814.0641.6589.7415.7444.8281322260.03.4870.00.00.02.0520.3630.0270.5845.3740.0984.671.7172.8912.408140.96140.3150.3260.5862.832.866152.25434219.3890.822
Percentage of ProceedsFromStockOptionsExercised0.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProvisionForDoubtfulAccounts

us-gaap:ProvisionForDoubtfulAccounts


Provision
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.4417.3673.8271128208.8594.0363.5815.4223.9413.285-1.390.691-2.1181.656-2.083-4.1667.387-2.3682.4780.706-2.1512.8854.3026.0794.6494.695-2.7-2.7284.77311117.00412-11.232-0.76418154.3243.78410130.8596.8527.018
Percentage of ProvisionForDoubtfulAccounts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RepaymentsOfLongTermLinesOfCredit dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:RepaymentsOfLongTermLinesOfCredit

wynn:WynnResortsFinanceLLC, wynn:SeniorRevolvingCreditFacilityDue2024, us-gaap:RevolvingCreditFacility


Repayments
Period End2021-02-11
Value716
Percentage of RepaymentsOfLongTermLinesOfCredit100.0

us-gaap:RepaymentsOfLongTermLinesOfCredit dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

wynn:WynnResortsFinanceLLC, wynn:SeniorRevolvingCreditFacilityDue2024, us-gaap:RevolvingCreditFacility, us-gaap:SubsequentEvent


Repayments
Period End2021-02-26
Value716
Percentage of RepaymentsOfLongTermLinesOfCredit0.0

us-gaap:RestrictedStockExpense

us-gaap:RestrictedStockExpense


Restricted
Period End2020-09-302020-06-30
Value04400000.0
Percentage of RestrictedStockExpense0.0100.0

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability

us-gaap:RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability


Right
Period End2021-06-302021-03-312020-12-312019-12-31
Value0.07.423130.0
Percentage of RightOfUseAssetObtainedInExchangeForFinanceLeaseLiability0.0100.0100.00.0

us-gaap:SaleOfStockConsiderationReceivedOnTransaction us-gaap:SubsequentEventType, us-gaap:SubsidiarySaleOfStock

us-gaap:SaleOfStockConsiderationReceivedOnTransaction

us-gaap:SubsequentEvent, wynn:PublicStockOffering


Sale
Period End2021-02-112021-02-28
Value842842
Percentage of SaleOfStockConsiderationReceivedOnTransaction100.0100.0

us-gaap:SaleOfStockConsiderationReceivedOnTransaction us-gaap:SubsidiarySaleOfStock

wynn:PublicStockOffering


Sale
Period End2021-02-112018-04-03
Value841915
Percentage of SaleOfStockConsiderationReceivedOnTransaction99.90.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType, us-gaap:SubsequentEventType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:PerformanceShares, us-gaap:SubsequentEvent


Share
Period End2021-01-312020-01-31
Value108.03150.03
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1


Sharebased
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value26252210219.58110109.913106.283119.6357.3041410108.209148.30110108.3069.325101016108.4739.456
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardCompensationCost1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:StockIssued1

us-gaap:StockIssued1


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.06.2720.00.00.06.720.00.00.0150.00.01.80.00.00.00.0190.00.0
Percentage of StockIssued10.0100.00.00.00.0100.00.00.00.0100.00.00.0100.00.00.00.00.0100.00.00.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures


Stock
Period End2021-06-302020-06-302020-03-312019-06-302019-03-31
Value-24000.00000
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures100.00.00.00.00.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2020-12-312020-09-302020-03-31
Value0-2000.00
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures0.00.00.0

us-gaap:CommonStock


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-06-30
Value02000.0000
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures0.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stock
Period End2021-06-30
Value-6000.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures25.0

us-gaap:Parent


Stock
Period End2021-06-30
Value-18000.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures75.0

us-gaap:RetainedEarnings


Stock
Period End2021-06-30
Value-18000.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardForfeitures75.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-30
Value0.06.2720.017-0.0010.8066.7210.00.00.0150.00.00.01.80.00.00.0190.00.00.00.0-0.0010.0030.0
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures0.0100.0100.0100.0100.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.00.0100.0100.00.0

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312013-09-302013-06-302013-03-31
Value0.05.8990.011-0.0030.6176.086-0.0010.00.0140.0-0.001-0.0011.298-0.0010.00.018-0.0010.00.0-0.003-0.0010.0-0.0010.0010.00.00.00.00.0-0.001
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures0.094.164.7300.076.690.60.00.00.094.80.00.00.072.10.00.00.096.60.00.00.00.00.00.0100.033.30.00.00.00.00.00.0

us-gaap:CommonStock


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302013-12-312013-09-302013-06-302013-03-31
Value0.00.0030.0010.0020.00.0060.0010.00.00.0040.00.0010.0010.0010.0010.00.00.0060.0010.00.00.003-0.0010.00.00.0020.00.00.00.00.00.001
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures0.00.05.9-200.00.00.10.00.00.00.00.00.00.00.10.00.00.00.00.00.00.00.00.00.0-0.066.70.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.00.370.0050.00.1890.6290.00.00.00.7850.00.00.00.5010.00.00.00.653
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures0.05.929.4-0.023.49.40.00.00.05.20.00.00.027.80.00.00.03.4

us-gaap:Parent


Stock
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.05.9020.012-0.0010.6176.0920.00.00.0140.0-0.0010.01.2990.00.00.018
Percentage of StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeitures0.094.170.6100.076.690.60.00.00.094.80.00.00.072.20.00.00.096.6

us-gaap:TreasuryStockValueAcquiredCostMethod

us-gaap:TreasuryStockValueAcquiredCostMethod


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.2074.3562.1371.12.7695.5271.28130305.4011562.3060.00.4999.2820.00.08.4897.7260.00.06.2910.2870.00.06.9120.00.1010.5351.4261.520.09112.461
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.00.0100.0100.00.00.0100.0100.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:TreasuryStockValueAcquiredCostMethod us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Treasury
Period End2020-09-302020-06-30
Value0.0-0.141
Percentage of TreasuryStockValueAcquiredCostMethod0.0-5.1

us-gaap:Parent


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-31
Value0.2074.3561.9961.12.915.5271.28130305.4011562.3060.00.4999.2820.00.08.4897.726
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.093.4100.0105.1100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.00.0100.0100.0

us-gaap:TreasuryStock


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.2074.3561.9961.12.915.5271.28130305.4011562.3060.00.4999.2820.00.08.4897.7260.00.06.2910.2870.00.06.9120.00.1010.5351.4261.520.09112.461
Percentage of TreasuryStockValueAcquiredCostMethod100.0100.093.4100.0105.1100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.00.0100.0100.00.00.0100.0100.00.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrealizedGainLossOnDerivatives

us-gaap:UnrealizedGainLossOnDerivatives


Unrealized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value0.9724.4091.2194.675-3.294-15.663.686-2.101-3.304-1.509-4.466-0.0540.00.00.0-0.002-0.283-0.7712.1261.168-1.036-1.8251.71-1.287-1.114-4.609-2.9422.36-4.6530.8421.104-3.525133.144-3.9390.02.6462.2842.6684.1183.1354.234.749-0.352-1.675-3.602
Percentage of UnrealizedGainLossOnDerivatives100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wynn:AccountsReceivableAllowanceForCreditLossEffectOfExchangeRate

wynn:AccountsReceivableAllowanceForCreditLossEffectOfExchangeRate


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value66000.0-132000.0-64000.03000.015000.0111000.098000.0-73000.0101000.0-47000.0
Percentage of AccountsReceivableAllowanceForCreditLossEffectOfExchangeRate100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wynn:AdditionalPaidInCapitalSubsidiaryStockIssuedDuringPeriodValueNewIssues

wynn:AdditionalPaidInCapitalSubsidiaryStockIssuedDuringPeriodValueNewIssues


Additional
Period End2021-06-30
Value5.16
Percentage of AdditionalPaidInCapitalSubsidiaryStockIssuedDuringPeriodValueNewIssues100.0

wynn:AdditionalPaidInCapitalSubsidiaryStockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Additional
Period End2021-06-30
Value-20.211
Percentage of AdditionalPaidInCapitalSubsidiaryStockIssuedDuringPeriodValueNewIssues-391.7

us-gaap:NoncontrollingInterest


Additional
Period End2021-06-30
Value25
Percentage of AdditionalPaidInCapitalSubsidiaryStockIssuedDuringPeriodValueNewIssues491.7

us-gaap:Parent


Additional
Period End2021-06-30
Value20
Percentage of AdditionalPaidInCapitalSubsidiaryStockIssuedDuringPeriodValueNewIssues391.7

wynn:AdjustedPropertyEbitda

wynn:AdjustedPropertyEbitda


Adjusted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value2065869-65.86-322.897-5.329443396480494499504476564480472430427340305312300287279295323352458467494498435425451398402384390402381447404365274281241
Percentage of AdjustedPropertyEbitda100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wynn:AdjustedPropertyEbitda dei:LegalEntity, us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

wynn:WynnMacau, us-gaap:OperatingSegments, wynn:MacauOperations


Adjusted
Period End2021-06-302021-03-312020-06-302020-03-31
Value1416-82.64619
Percentage of AdjustedPropertyEbitda6.828.125.6-360.4

wynn:WynnMacau, us-gaap:OperatingSegments, wynn:MacauOperationsDomain


Adjusted
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value-34.457-82.64619138175163182172
Percentage of AdjustedPropertyEbitda52.325.6-360.435.036.633.136.336.3

wynn:WynnPalace, us-gaap:OperatingSegments, wynn:MacauOperations


Adjusted
Period End2021-06-302021-03-312020-06-302020-03-31
Value5327-110.90810
Percentage of AdjustedPropertyEbitda25.946.534.3-191.0

wynn:WynnPalace, us-gaap:OperatingSegments, wynn:MacauOperationsDomain


Adjusted
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value-77.647-110.90810162167222226179
Percentage of AdjustedPropertyEbitda117.934.3-191.040.934.845.044.837.6

wynn:AdjustedPropertyEbitda us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Adjusted
Period End2021-06-302021-03-31
Value-40.899-43.469
Percentage of AdjustedPropertyEbitda-19.8-73.8

wynn:AdjustedPropertyEbitda us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, wynn:EncoreBostonHarbor


Adjusted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value46301625-53.779-12.636157.7440.1460.00.00.0
Percentage of AdjustedPropertyEbitda22.751.623.9-39.516.7237.13.42.00.00.00.00.0

us-gaap:OperatingSegments, wynn:MacauOperations


Adjusted
Period End2021-06-302021-03-312020-06-302020-03-31
Value6743-193.55429
Percentage of AdjustedPropertyEbitda32.774.659.9-551.4

us-gaap:OperatingSegments, wynn:MacauOperationsDomain


Adjusted
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value-112.104-193.55429301343386409352
Percentage of AdjustedPropertyEbitda170.259.9-551.475.971.478.181.173.9

us-gaap:OperatingSegments, wynn:WynnLasVegas


Adjusted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-30
Value1332820-75.564-22.0778813710895124
Percentage of AdjustedPropertyEbitda64.447.7-30.823.4414.322.228.621.918.926.1

wynn:BusinessCombinationConsiderationTransferredNetOfCashAcquired us-gaap:BusinessAcquisition

wynn:BusinessCombinationConsiderationTransferredNetOfCashAcquired

wynn:BetbullTransaction


Business
Period End2020-10-23
Value160
Percentage of BusinessCombinationConsiderationTransferredNetOfCashAcquired100.0

wynn:BusinessCombinationPercentageOfEquityInterestRetained us-gaap:Ownership

wynn:BusinessCombinationPercentageOfEquityInterestRetained

wynn:WynnInteractive


Business
Period End2021-06-30
Value58.0
Percentage of BusinessCombinationPercentageOfEquityInterestRetained100.0

wynn:BusinessCombinationPercentageOfVotingInterestRetained us-gaap:Ownership

wynn:BusinessCombinationPercentageOfVotingInterestRetained

wynn:WynnInteractive


Business
Period End2021-06-30
Value72.0
Percentage of BusinessCombinationPercentageOfVotingInterestRetained100.0

wynn:Changeinadvancedroomdepositsandticketsales

wynn:Changeinadvancedroomdepositsandticketsales


Changeinadvancedroomdepositsandticketsales
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value16100.3390.011-20.96-20.5416.7480.889-6.0124.9311.189-6.029-9.162-2.5611.7165.59-2.6481.824
Percentage of Changeinadvancedroomdepositsandticketsales100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wynn:Changeinloyaltyprogramliabilities

wynn:Changeinloyaltyprogramliabilities


Changeinloyaltyprogramliabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value4.2932.231-0.6261.7960.418-0.751-1.774.770.018-1.644-0.6080.3350.3172.0344.2113.9061.2661.096
Percentage of Changeinloyaltyprogramliabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wynn:Changeinothergamingrelatedliabilities

wynn:Changeinothergamingrelatedliabilities


Changeinothergamingrelatedliabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value725000.01726000.01670000.0620000.0-8378000.0-8485000.04673000.0-3397000.0-5289000.0-4790000.0-950000.0879000.0-3291000.0-3372000.01501000.02096000.0-353000.0-2512000.0
Percentage of Changeinothergamingrelatedliabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wynn:Changeintotalcustomercontractliabilities

wynn:Changeintotalcustomercontractliabilities


Changeintotalcustomercontractliabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-8.643-120.325-238.524-65.99510658-128.8944.299-51.266-43.904119-210.784-209.861-12.31817410945133
Percentage of Changeintotalcustomercontractliabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wynn:CorporateExpensesAndOther

wynn:CorporateExpensesAndOther


Corporate
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value19171712-8.9842426263562583129252831202019241718161616252827312332245218433822272630201931252217
Percentage of CorporateExpensesAndOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wynn:GamingTaxExpenses

wynn:GamingTaxExpenses


Gaming
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value2342121956612254550543561589630638561610610544516496420320301278207272290330337446466550568488462481443448443464516472485425
Percentage of GamingTaxExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wynn:IncreaseDecreaseInInventoriesPrepaidExpensesAndOtherCurrentAssets

wynn:IncreaseDecreaseInInventoriesPrepaidExpensesAndOtherCurrentAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value1421-11.737-0.344-10.444-5.13520-25.63829136.357-3.481-5.1567.492-15.215181.596-0.682-0.459175.5313243.951-6.2951.1542.5871.4994.296-1.4656.1332.6151.0977.9041.572-2.216-4.371.37-0.87-1.301-5.966-3.031-7.258-2.377-10.692-1.842
Percentage of IncreaseDecreaseInInventoriesPrepaidExpensesAndOtherCurrentAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wynn:IncreaseDecreaseinoutstandingchipsandfrontmoneydeposits

wynn:IncreaseDecreaseinoutstandingchipsandfrontmoneydeposits


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-29.807-135.12-239.907-68.42213588-138.5452.037-39.983-42.401119-205.969-197.725-8.4191679847132
Percentage of IncreaseDecreaseinoutstandingchipsandfrontmoneydeposits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wynn:IntangibleAssetsOtherLiabilitiesIncurred

wynn:IntangibleAssetsOtherLiabilitiesIncurred


Intangible
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value0.048130.942-1.2080.235130.4820.0
Percentage of IntangibleAssetsOtherLiabilitiesIncurred100.0100.0100.0100.0100.0100.0100.00.0

wynn:LongTermDebtMaturitiesRepaymentsOfPrincipalReductionOnProRataBasisDueToPrepaymentOfDebt dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

wynn:LongTermDebtMaturitiesRepaymentsOfPrincipalReductionOnProRataBasisDueToPrepaymentOfDebt

wynn:WynnMacau, wynn:SeniorTermLoanFacilityDue2022, us-gaap:SecuredDebt, us-gaap:SubsequentEvent


Long
Period End2021-01-31
Value412
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalReductionOnProRataBasisDueToPrepaymentOfDebt100.0

wynn:LossesOnExtinguishmentOfDebt

wynn:LossesOnExtinguishmentOfDebt


Losses
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-31
Value0.01.3220.03.1390.6190.8430.241120.00.02.0270.1980.02.1661220220.00.00.00.00.00.05.9713.8391162.2133.5732.2541.529130.0260.012
Percentage of LossesOnExtinguishmentOfDebt0.0100.00.0100.0100.0100.0100.0100.00.00.0100.0100.00.0100.0100.0100.0100.00.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0

wynn:ProceedsFromIssuanceOfSubsidiaryCommonStock us-gaap:ConsolidatedEntities, us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents

wynn:ProceedsFromIssuanceOfSubsidiaryCommonStock

srt:Subsidiaries, us-gaap:CommonClassA, us-gaap:NoncontrollingInterest


Proceeds
Period End2021-05-31
Value4700000.0
Percentage of ProceedsFromIssuanceOfSubsidiaryCommonStock100.0

wynn:ProjectAbandonmentCosts

wynn:ProjectAbandonmentCosts


Project
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302010-03-31
Value5.6515.617239.9056.567272.3668.2166.932.77429188.7913.051-8.918287.1653.0362318111.5216.5720.9870.4722.504-3.2371.642.19.9343.5672.6135.6125.3463.431223.54106.5799.6621113.3482.845172.9661.881
Percentage of ProjectAbandonmentCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

wynn:PropertyChargesandOther

wynn:PropertyChargesandOther


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0.098168.2129.4934.33416-16.11616-4.6269.133264.8958.95616-8.67927177.84232.714132.775.9660.9860.5122.2
Percentage of PropertyChargesandOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsReceivableGrossCurrent

us-gaap:AccountsReceivableGrossCurrent


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value344317300277384440385319326294309263258259254258229231273226228244254282348370312275280293315306296348340309309366367310301
Percentage of AccountsReceivableGrossCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccountsReceivableGrossCurrent us-gaap:AccountsNotesLoansAndFinancingReceivablesByLegalEntityOfCounterpartyType

srt:Hotel


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value157.3127.0757.1458.197202221212322
Percentage of AccountsReceivableGrossCurrent4.42.32.42.62.14.65.76.76.57.97.1

us-gaap:Casino


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value243232207210264333304239243214229
Percentage of AccountsReceivableGrossCurrent70.873.369.275.968.775.778.875.174.772.774.2

wynn:RetailLeasesAndOther


Accounts
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value857785591128659586157575554545852424140383636434342443941475347474749474842534528
Percentage of AccountsReceivableGrossCurrent24.824.428.521.629.219.715.418.318.919.418.621.221.321.023.020.418.418.014.716.816.014.817.315.412.211.912.515.117.018.315.015.415.914.213.915.713.914.712.49.6

us-gaap:AllowanceForDoubtfulAccountsReceivable

us-gaap:AllowanceForDoubtfulAccountsReceivable


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312011-06-302011-03-312010-12-312009-12-31
Value981021009888593932293532119119114102
Percentage of AllowanceForDoubtfulAccountsReceivable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent

us-gaap:AllowanceForDoubtfulAccountsReceivableCurrent


Allowance
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302010-12-31
Value981021009888593932293532302831303432455449545667778079746961627390891041029691143129120114
Percentage of AllowanceForDoubtfulAccountsReceivableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BuildingsAndImprovementsGross

us-gaap:BuildingsAndImprovementsGross


Buildings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value97459747975897569737970893679288926611507707112611251102758275777596761776237607399039863975396739553947388338753876387238833866385038423837379637903771377737623762374137353215
Percentage of BuildingsAndImprovementsGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessAcquisitionPercentageOfVotingInterestsAcquired us-gaap:Ownership

us-gaap:BusinessAcquisitionPercentageOfVotingInterestsAcquired

wynn:WynnInteractive


Business
Period End2021-03-312020-12-312020-10-24
Value74.072.0100.0
Percentage of BusinessAcquisitionPercentageOfVotingInterestsAcquired100.0100.0100.0

us-gaap:BusinessAcquisitionPercentageOfVotingInterestsAcquired us-gaap:Ownership, us-gaap:SubsequentEventType

wynn:WynnInteractive, us-gaap:SubsequentEvent


Business
Period End2020-10-31
Value71.0
Percentage of BusinessAcquisitionPercentageOfVotingInterestsAcquired0.0

us-gaap:BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue

wynn:BetbullTransaction


Business
Period End2020-10-23
Value72
Percentage of BusinessCombinationAcquisitionOfLessThan100PercentNoncontrollingInterestFairValue100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther

wynn:BetbullTransaction


Business
Period End2020-10-23
Value1735000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCurrentAssetsOther100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities

wynn:BetbullTransaction


Business
Period End2020-10-23
Value1249000.0
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill

wynn:BetbullTransaction


Business
Period End2020-10-23
Value16
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment

wynn:BetbullTransaction


Business
Period End2020-10-23
Value32
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment100.0

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment us-gaap:BusinessAcquisition, us-gaap:PropertyPlantAndEquipmentByType

wynn:BetbullTransaction, us-gaap:SoftwareAndSoftwareDevelopmentCosts


Business
Period End2020-10-23
Value31
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedPropertyPlantAndEquipment98.2

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet

wynn:BetbullTransaction


Business
Period End2020-10-23
Value160
Percentage of BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet100.0

us-gaap:BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage us-gaap:BusinessAcquisition

us-gaap:BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage

wynn:BetbullTransaction


Business
Period End2020-10-22
Value22.5
Percentage of BusinessCombinationStepAcquisitionEquityInterestInAcquireePercentage100.0

us-gaap:CashEquivalentsAtCarryingValue

us-gaap:CashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312015-12-312014-12-312013-12-312013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value365414980103613901158108648439051275942777383145033411068461156134996896917001200130054511008418626631400
Percentage of CashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashEquivalentsAtCarryingValue us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Cash
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value505045045034000.00.00.00.00.00.00.0440.884110.4934.6558.5623.8681.2371.0461.1880.1863.5216.00.0250.8280.4520.1850.20522022721514780908575689363480
Percentage of CashEquivalentsAtCarryingValue12.151.548.736.234.60.00.00.00.00.00.00.00.12.50.10.00.00.30.00.00.00.00.00.00.00.10.00.00.016.40.00.015.28.353.447.953.166.672.4

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value36536447553188675710864843905127594277738314393335751224110247668380584635566045611551741170615821128648820821888784584562181183
Percentage of CashEquivalentsAtCarryingValue100.087.948.551.363.865.4100.0100.0100.0100.0100.0100.0100.099.997.599.80.00.099.70.00.00.0100.00.00.00.099.90.00.00.083.60.00.084.891.746.248.743.333.427.6

us-gaap:CashEquivalentsAtCarryingValue us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312010-12-31
Value365414980103613901158108648439051275942777383145033458012331106478684807846359666456115617411706158313498751036968969169211601252545663
Percentage of CashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.00.00.0100.0100.099.696.796.3100.0100.0

us-gaap:DebtInstrumentCarryingAmount

us-gaap:DebtInstrumentCarryingAmount


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value119971203513154128991288711474105159644926392879540904484269478978510323
Percentage of DebtInstrumentCarryingAmount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

wynn:WynnCAPlazaPropertyOwnerLLCAndWynnCAPropertyOwnerLLC, wynn:RetailTermLoanAgreement, us-gaap:MediumTermNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-07-252017-12-31
Value6156156156156156156156156156156156156150.0
Percentage of DebtInstrumentCarryingAmount5.15.14.74.84.85.45.86.46.66.66.46.80.00.0

wynn:WynnLasVegasLLCandWynnLasVegasCapitalCorp, wynn:FiveandOneHalfPercentSeniorNotesDueMarchOneTwentyTwentyFive, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value1780178017801780178017801780178017801780178017801780178018001800
Percentage of DebtInstrumentCarryingAmount14.814.813.513.813.815.516.918.519.219.218.719.721.118.818.417.4

wynn:WynnMacau, wynn:SeniorRevolvingCreditFacilityDue2022, us-gaap:RevolvingCreditFacility


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value457457407751726676350448996230.0
Percentage of DebtInstrumentCarryingAmount3.83.83.15.85.65.93.34.71.16.50.0

wynn:WynnMacau, wynn:SeniorTermLoanFacilityDue2022, us-gaap:SecuredDebt


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-312017-12-31
Value802828126813062156215623022295229922962298
Percentage of DebtInstrumentCarryingAmount6.76.99.610.116.718.821.923.824.824.123.5

wynn:WynnMacauLimited, wynn:FiveAndFiveOverEightPercentageWynnMacauLimitedSeniorNotesDueTwoThousandTwentyEight, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-30
Value100010001350600
Percentage of DebtInstrumentCarryingAmount8.38.310.34.7

wynn:WynnMacauLimited, wynn:FiveAndOneOverEightPercentageWynnMacauLimitedSeniorNotesDueTwoThousandTwentyNine, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value13501350100010001000100010000.0
Percentage of DebtInstrumentCarryingAmount11.311.27.67.87.88.79.50.0

wynn:WynnMacauLimited, wynn:FiveAndOneOverTwoPercentageWynnMacauLimitedSeniorNotesDueOctoberOneTwoThousandTwentySeven, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value7507507507507507507507507507507507507507507500.0
Percentage of DebtInstrumentCarryingAmount6.36.25.75.85.86.57.17.88.18.17.98.38.97.97.70.0

wynn:WynnMacauLimited, wynn:FiveAndOneOverTwoPercentageWynnMacauLimitedSeniorNotesDueTwoThousandTwentySix, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value10001000100010007500.0
Percentage of DebtInstrumentCarryingAmount8.38.37.67.85.80.0

wynn:WynnMacauLimited, wynn:FourandSevenOverEightPercentageWynnMacauLimitedSeniorNotesDueOctoberOneTwoThousandTwentyFour, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value6006006006006006006006006006006006006006006000.0
Percentage of DebtInstrumentCarryingAmount5.05.04.64.74.75.25.76.26.56.56.36.67.16.36.10.0

wynn:WynnResortsFinanceLLC, wynn:FiveAndOneOverEightPercentageSeniorNotesDue2029, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312018-12-31
Value6006007507507507507500.0
Percentage of DebtInstrumentCarryingAmount5.05.05.75.85.86.57.10.0

wynn:WynnResortsFinanceLLC, wynn:SeniorRevolvingCreditFacilityDue2024, us-gaap:RevolvingCreditFacility


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value7168168167910.0250.0
Percentage of DebtInstrumentCarryingAmount5.46.36.36.90.00.30.0

wynn:WynnResortsFinanceLLC, wynn:SeniorTermLoanFacilityDue2024, us-gaap:SecuredDebt


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302018-12-31
Value91292593795096297598710000.0
Percentage of DebtInstrumentCarryingAmount7.67.77.17.47.58.59.410.40.0

wynn:WynnResortsFinanceLLC, wynn:SevenAndThreeOverFourPercentageWRFSeniorNotesDue2025, us-gaap:SeniorNotes


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value7507506006006000.0
Percentage of DebtInstrumentCarryingAmount6.36.24.64.74.70.0

us-gaap:DebtInstrumentCarryingAmount dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:VariableRate

wynn:WynnMacau, wynn:SeniorRevolvingCreditFacilityDue2022, us-gaap:RevolvingCreditFacility, us-gaap:LondonInterbankOfferedRateLIBOR


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value26026023142741338419925657
Percentage of DebtInstrumentCarryingAmount2.22.21.83.33.23.41.92.70.6

wynn:WynnMacau, wynn:SeniorRevolvingCreditFacilityDue2022, us-gaap:RevolvingCreditFacility, wynn:HIBOR


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-302019-06-302018-12-31
Value19719617532431329119242150
Percentage of DebtInstrumentCarryingAmount1.61.61.32.52.42.52.00.51.6

wynn:WynnMacau, wynn:SeniorTermLoanFacilityDue2022, us-gaap:SecuredDebt, us-gaap:LondonInterbankOfferedRateLIBOR


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value45446971773912201220131013101310
Percentage of DebtInstrumentCarryingAmount3.83.95.55.79.510.612.513.614.1

wynn:WynnMacau, wynn:SeniorTermLoanFacilityDue2022, us-gaap:SecuredDebt, wynn:HIBOR


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value348359550567937936997990994
Percentage of DebtInstrumentCarryingAmount2.93.04.24.47.38.29.510.310.7

us-gaap:DebtInstrumentCarryingAmount dei:LegalEntity, us-gaap:LongtermDebtType

wynn:WynnMacau, us-gaap:SeniorNotes


Debt
Period End2021-06-30
Value4700
Percentage of DebtInstrumentCarryingAmount39.2

us-gaap:DebtInstrumentFaceAmount dei:LegalEntity, us-gaap:StatementScenario, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentFaceAmount

wynn:WynnMacauLimited, srt:ScenarioForecast, us-gaap:RevolvingCreditFacility


Debt
Period End2021-09-30
Value1500
Percentage of DebtInstrumentFaceAmount100.0

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-31
Value7681881091121051111061111171171121131229981
Percentage of DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentUnamortizedDiscountPremiumNet

us-gaap:DebtInstrumentUnamortizedDiscountPremiumNet


Debt
Period End2020-12-31
Value88
Percentage of DebtInstrumentUnamortizedDiscountPremiumNet100.0

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

us-gaap:DeferredFinanceCostsNet

wynn:WynnMacauLimited, wynn:TwoThousandAndTwentySixAndTwoThousandAndTwentyEightWMLNotes, us-gaap:SeniorNotes


Deferred
Period End2020-12-312020-08-26
Value2014
Percentage of DeferredFinanceCostsNet100.0100.0

us-gaap:DeferredIncomeTaxLiabilities us-gaap:IncomeTaxAuthority

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DomesticCountry


Deferred
Period End2020-12-312019-12-31
Value3649
Percentage of DeferredIncomeTaxLiabilities100.0100.0

us-gaap:ForeignCountry


Deferred
Period End2020-12-312019-12-31
Value6.6368.672
Percentage of DeferredIncomeTaxLiabilities18.017.4

us-gaap:DeferredTaxAssetsGross us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsGross

us-gaap:DomesticCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value2849321633213646336434223397
Percentage of DeferredTaxAssetsGross100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value179163144122966649
Percentage of DeferredTaxAssetsGross6.35.14.43.42.92.01.4

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DomesticCountry


Deferred
Period End2020-12-31
Value45
Percentage of DeferredTaxAssetsOperatingLossCarryforwards100.0

us-gaap:ForeignCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value10796947450221613171724
Percentage of DeferredTaxAssetsOperatingLossCarryforwards239.10.00.00.00.00.00.00.00.00.00.0

us-gaap:DeferredTaxAssetsOther us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsOther

us-gaap:DomesticCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value5.5024.7192.2790.0867.9586.3441011120.6150.494
Percentage of DeferredTaxAssetsOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ForeignCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value6.529100.6511.4932.9463.0561.934.0744.7832.352
Percentage of DeferredTaxAssetsOther118.7214.328.61736.037.048.218.335.938.8382.4

us-gaap:DeferredTaxAssetsOtherTaxCarryforwards us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsOtherTaxCarryforwards

us-gaap:DomesticCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312011-12-312010-12-31
Value107.2244.9461.9992.4139.0873.7773.4583.93
Percentage of DeferredTaxAssetsOtherTaxCarryforwards100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsPropertyPlantAndEquipment

us-gaap:ForeignCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value6150413629272217115.345
Percentage of DeferredTaxAssetsPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value250031003190362032703315328326151844
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsForeign100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign us-gaap:IncomeTaxAuthority

us-gaap:DomesticCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value25403070318736163269331532832614184318481306
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsForeign101.699.199.999.9100.0100.0100.0100.0100.00.00.0

us-gaap:DeferredTaxAssetsTaxCreditCarryforwardsForeign wynn:RecognizedTaxBenefit

wynn:TaxCreditCarryforwardExpires2024


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value710710710710710710725
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsForeign28.422.922.319.621.721.422.1

wynn:TaxCreditCarryforwardExpiresat2025member


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-31
Value474747474746
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsForeign1.91.51.51.31.41.4

wynn:TaxCreditCarryforwardExpiresat2027


Deferred
Period End2020-12-312019-12-312018-12-312017-12-31
Value486486492330
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsForeign19.415.715.49.1

wynn:TaxCreditCarryforwardExpiryInTwoThousandTwentyOne


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-31
Value540540540540540540540540540541
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsForeign21.617.416.914.916.516.316.520.729.30.0

wynn:TaxCreditCarryforwardExpiryInTwoThousandTwentyThree


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value756756756756756756757772
Percentage of DeferredTaxAssetsTaxCreditCarryforwardsForeign30.224.423.720.923.122.823.129.5

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost

us-gaap:DomesticCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-31
Value7.5286.4795.4775.08418171610191716
Percentage of DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets

us-gaap:ForeignCountry


Deferred
Period End2020-12-31
Value2402000.0
Percentage of DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets100.0

us-gaap:DeferredTaxLiabilitiesLeasingArrangements

us-gaap:DeferredTaxLiabilitiesLeasingArrangements


Deferred
Period End2020-12-312019-12-31
Value2223
Percentage of DeferredTaxLiabilitiesLeasingArrangements100.0100.0

us-gaap:DeferredTaxLiabilitiesOther us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxLiabilitiesOther

us-gaap:DomesticCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-31
Value400000.01332000.02293000.02549000.02028000.01726000.00
Percentage of DeferredTaxLiabilitiesOther100.0100.0100.0100.0100.0100.00.0

us-gaap:DeferredTaxLiabilitiesPrepaidExpenses us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxLiabilitiesPrepaidExpenses

us-gaap:DomesticCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value131512107.9137.9846.9486.243
Percentage of DeferredTaxLiabilitiesPrepaidExpenses100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment us-gaap:IncomeTaxAuthority

us-gaap:DeferredTaxLiabilitiesPropertyPlantAndEquipment

us-gaap:ForeignCountry


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value4.2348.6720.9645.679107.2472.3170.0
Percentage of DeferredTaxLiabilitiesPropertyPlantAndEquipment100.0100.0100.0100.0100.0100.0100.00.0

us-gaap:DerivativeLiabilities us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeLiabilities

wynn:InterestRateCollar


Derivative
Period End2020-12-31
Value16
Percentage of DerivativeLiabilities100.0

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

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1112161822193.8477.5335.4332.1280.619
Percentage of DerivativeLiabilities0.00.0100.00.00.00.00.00.00.00.00.0

us-gaap:DerivativeLiabilities us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value1112161822193.8477.5335.4332.1280.619
Percentage of DerivativeLiabilities0.00.0100.00.00.00.00.00.00.00.00.0

us-gaap:DerivativeLiabilitiesCurrent us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeLiabilitiesCurrent

wynn:InterestRateCollar


Derivative
Period End2020-12-31
Value5400000.0
Percentage of DerivativeLiabilitiesCurrent100.0

us-gaap:DerivativeLiabilitiesNoncurrent us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeLiabilitiesNoncurrent

wynn:InterestRateCollar


Derivative
Period End2020-12-31
Value11
Percentage of DerivativeLiabilitiesNoncurrent100.0

us-gaap:EmployeeRelatedLiabilitiesCurrent

us-gaap:EmployeeRelatedLiabilitiesCurrent


Employee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value163126126112157249180162164126163141137114140144138106165152146116129114104881131171188383106907975968571789688767069
Percentage of EmployeeRelatedLiabilitiesCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized us-gaap:PlanName

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized

wynn:WMLShareAwardPlan


Employee
Period End2020-12-31
Value14
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized100.0

wynn:WynnResortsLimited2014OmnibusIncentivePlan


Employee
Period End2020-12-312019-12-312018-12-312017-12-31
Value63584937
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized449.60.00.00.0

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions us-gaap:PlanName

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions

wynn:WMLShareOptionPlan


Employee
Period End2020-12-31
Value6.2
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions100.0

wynn:WynnInteractiveLtd2020OmnibusIncentivePlan


Employee
Period End2020-12-31
Value12
Percentage of EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions206.5

us-gaap:EquitySecuritiesWithoutReadilyDeterminableFairValueAmount us-gaap:BusinessAcquisition

us-gaap:EquitySecuritiesWithoutReadilyDeterminableFairValueAmount

wynn:BetbullTransaction


Equity
Period End2020-10-22
Value21
Percentage of EquitySecuritiesWithoutReadilyDeterminableFairValueAmount100.0

us-gaap:FinanceLeaseLiability

us-gaap:FinanceLeaseLiability


Finance
Period End2020-12-31
Value68
Percentage of FinanceLeaseLiability100.0

us-gaap:FinanceLeaseLiabilityCurrent

us-gaap:FinanceLeaseLiabilityCurrent


Finance
Period End2020-12-312019-12-312019-09-30
Value130.1640.162
Percentage of FinanceLeaseLiabilityCurrent100.0100.0100.0

us-gaap:FinanceLeaseLiabilityNoncurrent

us-gaap:FinanceLeaseLiabilityNoncurrent


Finance
Period End2020-12-312019-12-312019-09-302019-06-30
Value54171716
Percentage of FinanceLeaseLiabilityNoncurrent100.0100.0100.0100.0

us-gaap:FinanceLeaseLiabilityPaymentsDue

us-gaap:FinanceLeaseLiabilityPaymentsDue


Finance
Period End2020-12-31
Value123
Percentage of FinanceLeaseLiabilityPaymentsDue100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueAfterYearFive


Finance
Period End2020-12-31
Value65
Percentage of FinanceLeaseLiabilityPaymentsDueAfterYearFive100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:FinanceLeaseLiabilityPaymentsDueNextTwelveMonths


Finance
Period End2020-12-31
Value15
Percentage of FinanceLeaseLiabilityPaymentsDueNextTwelveMonths100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFive


Finance
Period End2020-12-31
Value1203000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearFive100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour

us-gaap:FinanceLeaseLiabilityPaymentsDueYearFour


Finance
Period End2020-12-31
Value9618000.0
Percentage of FinanceLeaseLiabilityPaymentsDueYearFour100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree

us-gaap:FinanceLeaseLiabilityPaymentsDueYearThree


Finance
Period End2020-12-31
Value15
Percentage of FinanceLeaseLiabilityPaymentsDueYearThree100.0

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo

us-gaap:FinanceLeaseLiabilityPaymentsDueYearTwo


Finance
Period End2020-12-31
Value15
Percentage of FinanceLeaseLiabilityPaymentsDueYearTwo100.0

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount

us-gaap:FinanceLeaseLiabilityUndiscountedExcessAmount


Finance
Period End2020-12-31
Value55
Percentage of FinanceLeaseLiabilityUndiscountedExcessAmount100.0

us-gaap:FinanceLeaseRightOfUseAsset

us-gaap:FinanceLeaseRightOfUseAsset


Finance
Period End2020-12-312019-12-31
Value7323
Percentage of FinanceLeaseRightOfUseAsset100.0100.0

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent

us-gaap:FinanceLeaseWeightedAverageDiscountRatePercent


Finance
Period End2020-12-312019-12-31
Value4.56.2
Percentage of FinanceLeaseWeightedAverageDiscountRatePercent100.0100.0

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization

us-gaap:OtherIntangibleAssets


Finite
Period End2020-12-31
Value0.62
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization100.0

wynn:MacauGamingConcession


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value3836333129262422
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization6246.90.00.00.00.00.00.00.0

wynn:MassachusettsGamingLicense


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value114.0980.00.00.00.00.00.0
Percentage of FiniteLivedIntangibleAssetsAccumulatedAmortization1926.50.00.00.00.00.00.00.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree

us-gaap:OtherIntangibleAssets


Finite
Period End2020-12-31
Value2900000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearThree100.0

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

wynn:MacauGamingConcession


Finite
Period End2020-12-31
Value1200000.0
Percentage of FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo100.0

us-gaap:FiniteLivedIntangibleAssetsGross us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:OtherIntangibleAssets


Finite
Period End2020-12-31
Value16
Percentage of FiniteLivedIntangibleAssetsGross100.0

wynn:MassachusettsGamingLicense


Finite
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value1171171171059287860.0
Percentage of FiniteLivedIntangibleAssetsGross692.40.00.00.00.00.00.00.0

us-gaap:FlightEquipmentGross

us-gaap:FlightEquipmentGross


Flight
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-31
Value1101101101101101101101101102308110225422472247158158158158179194194
Percentage of FlightEquipmentGross100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestPayableCurrent

us-gaap:InterestPayableCurrent


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312009-12-31
Value132143136144821067374637561735871946970549874785598748563107928973101687851100717948494151425317
Percentage of InterestPayableCurrent100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LandAndLandImprovements

us-gaap:LandAndLandImprovements


Land
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302018-12-31
Value1276126512651264126012601246122512111141
Percentage of LandAndLandImprovements100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths


Lessee
Period End2020-12-312019-12-31
Value2027
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths100.0100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceived

us-gaap:LessorOperatingLeasePaymentsToBeReceived


Lessor
Period End2020-12-31
Value503
Percentage of LessorOperatingLeasePaymentsToBeReceived100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFiveYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFiveYears


Lessor
Period End2020-12-31
Value54
Percentage of LessorOperatingLeasePaymentsToBeReceivedFiveYears100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFourYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedFourYears


Lessor
Period End2020-12-31
Value70
Percentage of LessorOperatingLeasePaymentsToBeReceivedFourYears100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths

us-gaap:LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths


Lessor
Period End2020-12-31
Value98
Percentage of LessorOperatingLeasePaymentsToBeReceivedNextTwelveMonths100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThereafter

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThereafter


Lessor
Period End2020-12-31
Value103
Percentage of LessorOperatingLeasePaymentsToBeReceivedThereafter100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThreeYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedThreeYears


Lessor
Period End2020-12-31
Value80
Percentage of LessorOperatingLeasePaymentsToBeReceivedThreeYears100.0

us-gaap:LessorOperatingLeasePaymentsToBeReceivedTwoYears

us-gaap:LessorOperatingLeasePaymentsToBeReceivedTwoYears


Lessor
Period End2020-12-31
Value95
Percentage of LessorOperatingLeasePaymentsToBeReceivedTwoYears100.0

us-gaap:LettersOfCreditOutstandingAmount

us-gaap:LettersOfCreditOutstandingAmount


Letters
Period End2020-12-312015-12-312013-12-31
Value16118.9
Percentage of LettersOfCreditOutstandingAmount100.0100.0100.0

us-gaap:LettersOfCreditOutstandingAmount dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

wynn:WynnResortsFinanceLLC, wynn:SeniorRevolvingCreditFacilityDue2024, us-gaap:RevolvingCreditFacility


Letters
Period End2021-06-302021-03-312020-12-312020-09-302019-12-31
Value1516161818
Percentage of LettersOfCreditOutstandingAmount0.00.0100.00.00.0

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:LineOfCreditFacilityRemainingBorrowingCapacity

wynn:WynnMacau, wynn:SeniorRevolvingCreditFacilityDue2022, us-gaap:RevolvingCreditFacility


Line
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-30
Value2932933432474399298648
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity100.0100.0100.0100.0100.0100.0100.0100.0

wynn:WynnResortsFinanceLLC, wynn:SeniorRevolvingCreditFacilityDue2024, us-gaap:RevolvingCreditFacility


Line
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value834833117151540831806
Percentage of LineOfCreditFacilityRemainingBorrowingCapacity284.5284.634.30.066.055.1208.3270.5

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive


Long
Period End2020-12-31
Value5730
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths


Long
Period End2020-12-31
Value596
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive


Long
Period End2020-12-31
Value2995
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour


Long
Period End2020-12-31
Value2103
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree


Long
Period End2020-12-31
Value550
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree100.0

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo


Long
Period End2020-12-31
Value1179
Percentage of LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo100.0

us-gaap:MinorityInterestOwnershipPercentageByParent dei:LegalEntity, us-gaap:Ownership, us-gaap:StatementBusinessSegments

us-gaap:MinorityInterestOwnershipPercentageByParent

wynn:WynnLasVegas, wynn:RetailJointVenture, wynn:LasVegasOperations


Minority
Period End2020-12-312019-12-31
Value50.10.501
Percentage of MinorityInterestOwnershipPercentageByParent100.0100.0

us-gaap:MinorityInterestOwnershipPercentageByParent us-gaap:Ownership

wynn:RetailJointVenture


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value50.150.150.150.10.5010.5010.5010.501
Percentage of MinorityInterestOwnershipPercentageByParent0.00.0100.00.00.00.0100.00.0

wynn:WynnInteractive


Minority
Period End2021-06-30
Value74.0
Percentage of MinorityInterestOwnershipPercentageByParent0.0

wynn:WynnPalaceandWynnMacau


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-09-30
Value72.072.072.072.00.720.720.72
Percentage of MinorityInterestOwnershipPercentageByParent0.00.0143.70.00.00.00.0

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent

us-gaap:OperatingLeaseWeightedAverageDiscountRatePercent


Operating
Period End2020-12-312019-12-31
Value6.56.4
Percentage of OperatingLeaseWeightedAverageDiscountRatePercent100.0100.0

us-gaap:OperatingLossCarryforwards us-gaap:IncomeTaxAuthority

us-gaap:OperatingLossCarryforwards

us-gaap:DomesticCountry


Operating
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-31
Value1970.00.00.00.00.00.00.00.0
Percentage of OperatingLossCarryforwards100.00.00.00.00.00.00.00.00.0

us-gaap:ForeignCountry


Operating
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-312012-12-312011-12-312010-12-312009-12-31
Value378376340319315126594285738974
Percentage of OperatingLossCarryforwards192.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:StateAndLocalJurisdiction


Operating
Period End2020-12-31
Value51
Percentage of OperatingLossCarryforwards26.2

us-gaap:OtherCommitment

us-gaap:OtherCommitment


Other
Period End2020-12-31
Value570
Percentage of OtherCommitment100.0

us-gaap:OtherCommitmentDueAfterFifthYear

us-gaap:OtherCommitmentDueAfterFifthYear


Other
Period End2020-12-31
Value126
Percentage of OtherCommitmentDueAfterFifthYear100.0

us-gaap:OtherCommitmentDueAfterFifthYear us-gaap:OtherCommitments

us-gaap:EmploymentContracts


Other
Period End2020-12-31
Value2.0
Percentage of OtherCommitmentDueAfterFifthYear1.6

us-gaap:OtherCommitmentDueInFifthYear

us-gaap:OtherCommitmentDueInFifthYear


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value22134.986.53720
Percentage of OtherCommitmentDueInFifthYear100.0100.0100.0100.0100.0

us-gaap:OtherCommitmentDueInFifthYear us-gaap:OtherCommitments

us-gaap:EmploymentContracts


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value0.40.70.52.90.2
Percentage of OtherCommitmentDueInFifthYear1.85.110.044.41.0

us-gaap:OtherCommitmentDueInFourthYear

us-gaap:OtherCommitmentDueInFourthYear


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value3019273830
Percentage of OtherCommitmentDueInFourthYear100.0100.0100.0100.0100.0

us-gaap:OtherCommitmentDueInFourthYear us-gaap:OtherCommitments

us-gaap:EmploymentContracts


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value1.02.12.94.86.7
Percentage of OtherCommitmentDueInFourthYear3.310.910.712.422.1

us-gaap:OtherCommitmentDueInNextTwelveMonths

us-gaap:OtherCommitmentDueInNextTwelveMonths


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value20539616812799
Percentage of OtherCommitmentDueInNextTwelveMonths100.0100.0100.0100.0100.0

us-gaap:OtherCommitmentDueInNextTwelveMonths us-gaap:OtherCommitments

us-gaap:EmploymentContracts


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value5470726559
Percentage of OtherCommitmentDueInNextTwelveMonths26.317.643.251.459.9

us-gaap:OtherCommitmentDueInSecondYear

us-gaap:OtherCommitmentDueInSecondYear


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value13886809173
Percentage of OtherCommitmentDueInSecondYear100.0100.0100.0100.0100.0

us-gaap:OtherCommitmentDueInSecondYear us-gaap:OtherCommitments

us-gaap:EmploymentContracts


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value2838494537
Percentage of OtherCommitmentDueInSecondYear20.544.460.849.551.2

us-gaap:OtherCommitmentDueInThirdYear

us-gaap:OtherCommitmentDueInThirdYear


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value4745565053
Percentage of OtherCommitmentDueInThirdYear100.0100.0100.0100.0100.0

us-gaap:OtherCommitmentDueInThirdYear us-gaap:OtherCommitments

us-gaap:EmploymentContracts


Other
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value6.813191817
Percentage of OtherCommitmentDueInThirdYear14.229.633.937.133.2

us-gaap:RestrictedCash

us-gaap:RestrictedCash


Restricted
Period End2021-06-302021-03-312020-12-31
Value6369000.06864000.04352000.0
Percentage of RestrictedCash100.0100.0100.0

us-gaap:RestrictedCashAndCashEquivalents

us-gaap:RestrictedCashAndCashEquivalents


Restricted
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312016-12-312015-12-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-31
Value4.3524.8494.8474.936.3886.1824.4813.9024.3223.7473.812.0172.161922.060.9770.00.00.019944399
Percentage of RestrictedCashAndCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.0100.0100.0

us-gaap:RestrictedCashAndCashEquivalents us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueInputsLevel1, us-gaap:FairValueMeasurementsRecurring


Restricted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value4.6314.8672.0542.0542.0542.0532.0482.0412.0332.0232.0152.0072.0010.00.00.00.00.00.02.8512.858.392.061.841881640.977
Percentage of RestrictedCashAndCashEquivalents0.00.047.242.442.441.632.133.045.451.846.653.652.50.00.00.00.00.00.00.00.00.0100.00.00.00.0100.0

us-gaap:FairValueInputsLevel2, us-gaap:FairValueMeasurementsRecurring


Restricted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value1.7381.9972.2982.7952.7932.8774.344.1412.4481.8792.3071.741.8092.0172.162.7152.4122.871922000.00.00.00.00.00.00.0
Percentage of RestrictedCashAndCashEquivalents0.00.052.857.657.658.467.967.054.648.253.446.447.5100.0100.00.00.00.0100.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedCashAndCashEquivalents us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Restricted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value6.3696.8644.3524.8494.8474.936.3886.1824.4813.9024.3223.7473.812.0172.162.7152.4122.871922022.858.392.061.841881640.977
Percentage of RestrictedCashAndCashEquivalents0.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.00.0100.00.00.00.0100.0

us-gaap:RestrictedCashCurrent

us-gaap:RestrictedCashCurrent


Restricted
Period End2021-06-302021-03-31
Value2577000.02813000.0
Percentage of RestrictedCashCurrent100.0100.0

us-gaap:RestrictedCashNoncurrent

us-gaap:RestrictedCashNoncurrent


Restricted
Period End2021-06-302021-03-312020-12-31
Value3792000.04051000.04352000.0
Percentage of RestrictedCashNoncurrent100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

wynn:WMLShareAwardPlan


Share
Period End2020-12-312019-12-31
Value2.332.36
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue100.0100.0

wynn:WynnResortsLimited2014OmnibusIncentivePlan


Share
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312014-12-312013-12-31
Value112.11123.62127.8498.21112.14118.61118.0113.13
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue4811.65238.10.00.00.00.00.00.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant

wynn:WMLShareAwardPlan


Share
Period End2020-12-31
Value50
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue us-gaap:PlanName

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue

wynn:WMLShareOptionPlan