NYMT


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:EarningsPerShareBasic

us-gaap:EarningsPerShareDiluted
us-gaap:AwardType, us-gaap:PlanName
us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:GeneralAndAdministrativeExpense

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxesPaid

us-gaap:InterestExpense
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:InterestIncomeExpenseNet
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:InterestPaidNet

us-gaap:NetIncomeLoss
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted

us-gaap:NonoperatingIncomeExpense

us-gaap:OperatingExpenses
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:OperatingIncomeLoss

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:PreferredStockDividendsIncomeStatementImpact

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:RealizedInvestmentGainsLosses

us-gaap:Assets

us-gaap:Liabilities
dei:LegalEntity, us-gaap:ConsolidatedEntities
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

us-gaap:LiabilitiesAndStockholdersEquity
dei:LegalEntity, us-gaap:ConsolidatedEntities
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:StockholdersEquity
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:Cash

us-gaap:CashAndCashEquivalentsAtCarryingValue
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
dei:LegalEntity, us-gaap:ConsolidatedEntities
us-gaap:ReceivablesNetCurrent
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:Land
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssets
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:LongTermDebt
us-gaap:ConsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType, us-gaap:LongtermDebtType
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:FairValueByLiabilityClass
us-gaap:FinancialInstrument, us-gaap:LongtermDebtType
us-gaap:LongtermDebtType

us-gaap:MinorityInterest
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:StockholdersEquity

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
dei:LegalEntity, us-gaap:ConsolidatedEntities
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:StatementEquityComponents

us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapital

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:MinorityInterest
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:StockIssuedDuringPeriodValueNewIssues
us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType, us-gaap:SubsidiarySaleOfStock
us-gaap:StatementEquityComponents

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetIncomeLoss
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:ProfitLoss
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment
us-gaap:FairValueByLiabilityClass
us-gaap:PaymentsToAcquireInvestments

us-gaap:NetCashProvidedByUsedInFinancingActivities

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

us-gaap:DeferredTaxAssetsValuationAllowance
us-gaap:DebtInstrument, us-gaap:DebtInstrumentRedemptionPeriod, us-gaap:LongtermDebtType
nymt:DebtInstrumentRedemptionPricePercentageMultiplyer

nymt:DebtSecuritiesAvailableForSaleGrossUnrealizedLossFairValueOption
us-gaap:FinancialInstrument

nymt:DebtSecuritiesAvailableforsaleGrossUnrealizedGainsFairValueOption
us-gaap:FinancialInstrument

nymt:DebtSecuritiesAvailableforsaleGrossUnrealizedLossesFairValueOption
us-gaap:FinancialInstrument

nymt:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetChargeOff
us-gaap:FinancialInstrument
nymt:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3ToSecuritizationTrust

nymt:FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetContributions
us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

nymt:IncomeLossFromEquityMethodInvestmentsPreferredEquityAndMezzanineLoan

nymt:IncreaseDecreaseReceivablesAndOtherAssets

nymt:IncreaseInNoncontrollingInterestInitialConsolidationOfVariableInterestEntity
us-gaap:StatementEquityComponents

nymt:LoanPremiumsLoansAndPreferredEquityAndMezzanineLoansEarlyRedemption

nymt:NetRealizedGainLossOnPayoffAndSaleOfMortgageLoans

nymt:NetRealizedGainLossOnPayoffOfMortgageLoans

nymt:NoninterestIncomeExpenseOther
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
nymt:NotionalAmountOfOtherDerivativesSettlementExpirationOrExercise

nymt:PaymentForDistributionsToNoncontrollingInterestInVariableInterestEntities

nymt:ProceedsFromIssuanceOfCollateralizedDebtObligationsNet

nymt:ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale
us-gaap:FairValueByLiabilityClass, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument
us-gaap:FinancialInstrument, us-gaap:InvestmentType
us-gaap:FinancialInstrument, us-gaap:SubsequentEventType

nymt:RepaymentOfCollateralizedDebtMultifamily

nymt:RepaymentOfCollateralizedDebtResidential

nymt:UnrealizedGainLossLoansandPreferredEquityandMezzanineLoans
us-gaap:InvestmentType, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
nymt:UnrealizedGainLossOnRealEstateMortgageLoansNet
us-gaap:InvestmentType, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments

us-gaap:CashAcquiredFromAcquisition

us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:CurrentIncomeTaxExpenseBenefit
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType, us-gaap:LongtermDebtType, us-gaap:VariableRate
us-gaap:DebtInstrumentBasisSpreadOnVariableRate1
us-gaap:DebtInstrument, us-gaap:ExternalCreditRatingByGrouping, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentInterestRateIncreaseDecrease

us-gaap:DebtSecuritiesAvailableForSaleRealizedGain
us-gaap:FinancialInstrument
us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:DebtSecuritiesAvailableForSaleRealizedGainLoss
us-gaap:FairValueByLiabilityClass, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument
us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss
us-gaap:FinancialInstrument
us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:DeconsolidationGainOrLossAmount
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:Depreciation

us-gaap:DividendsCommonStockCash
us-gaap:StatementEquityComponents

us-gaap:DividendsPreferredStock

us-gaap:DividendsPreferredStockCash
us-gaap:StatementClassOfStock
us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents

us-gaap:DividendsShareBasedCompensation
us-gaap:StatementEquityComponents

us-gaap:EquityMethodInvestmentDividendsOrDistributions
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
dei:LegalEntity, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument
us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisChangeInUnrealizedGainLoss
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByAssetClass
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases
us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales
us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByAssetClass
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3
us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3
us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:FinancialInstrument
us-gaap:FinancialInstrument, us-gaap:InvestmentType
us-gaap:FairValueOptionChangesInFairValueGainLoss1
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:FinancialInstrument
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:FinancialInstrument, us-gaap:InvestmentType
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:GainLossOnSaleOfDerivatives

us-gaap:GainLossOnSaleOfMortgageLoans

us-gaap:GainLossOnSaleOfOtherInvestments
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

us-gaap:GoodwillImpairmentLoss

us-gaap:ImpairmentLossesRelatedToRealEstatePartnerships

us-gaap:IncomeLossFromEquityMethodInvestments
us-gaap:InvestmentType

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities
us-gaap:AwardType
us-gaap:IncrementalCommonSharesAttributableToEquityUnitPurchaseAgreements

us-gaap:InterestAndDividendIncomeOperating

us-gaap:InterestAndDividendIncomeSecurities
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:InterestAndOtherIncome
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:InterestExpenseBorrowings
us-gaap:ConsolidatedEntities, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:LongtermDebtType
us-gaap:LongtermDebtType
us-gaap:InterestExpenseMediumTermNotes

us-gaap:InterestExpenseOther
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:LongtermDebtType
us-gaap:InterestExpenseSubordinatedNotesAndDebentures
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:InterestIncomeOther
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:InterestIncomeSecuritiesMortgageBacked
us-gaap:ConsolidatedEntities, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

us-gaap:InterestOnConvertibleDebtNetOfTax
us-gaap:NoncashOrPartNoncashDivestituresByUniqueName
us-gaap:NoncashOrPartNoncashDivestitureAmountOfConsiderationReceived1

us-gaap:NoninterestIncome

us-gaap:NoninterestIncomeOther
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:FinancialInstrument
us-gaap:InvestmentType

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax
us-gaap:StatementEquityComponents

us-gaap:OtherCostAndExpenseOperating

us-gaap:OtherOperatingIncomeExpenseNet
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:PaymentsForProceedsFromDerivativeInstrumentInvestingActivities
us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType
us-gaap:PaymentsForRepurchaseOfRedeemablePreferredStock

us-gaap:PaymentsOfDividendsPreferredStockAndPreferenceStock

us-gaap:PaymentsToAcquireAvailableForSaleSecuritiesDebt

us-gaap:PaymentsToAcquireEquityMethodInvestments

us-gaap:PaymentsToAcquireInterestInJointVenture

us-gaap:PaymentsToAcquireOtherInvestments
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:StatementClassOfStock
us-gaap:PreferredStockDividendsPerShareCashPaid
us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType
us-gaap:FairValueByLiabilityClass
us-gaap:ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromIssuanceOfSecuredDebt
us-gaap:FairValueByLiabilityClass
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:ProceedsFromIssuanceOfUnsecuredDebt
us-gaap:FairValueByLiabilityClass
us-gaap:ProceedsFromLoanAndLeaseOriginationsAndPrincipalCollections1

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities

us-gaap:ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase
us-gaap:SubsequentEventType

us-gaap:ProceedsFromSaleOfAvailableForSaleSecuritiesDebt

us-gaap:ProceedsFromSaleOfEquityMethodInvestments
us-gaap:FairValueByLiabilityClass
us-gaap:ProceedsFromSaleOfLoansReceivable
us-gaap:SubsequentEventType

us-gaap:ProceedsFromSaleOfRealEstateHeldforinvestment
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:RentalIncomeNonoperating

us-gaap:RepaymentsOfSecuredDebt
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue
us-gaap:AwardType
us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue
us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation

us-gaap:TransferToOtherRealEstate
us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation
us-gaap:UnrealizedGainLossOnDerivatives

us-gaap:UnrealizedGainLossOnInvestments
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:InvestmentType, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount
us-gaap:AssetsSoldUnderAgreementsToRepurchase
nymt:AssetsSoldUnderAgreementsToRepurchaseDeferredFinanceCostsNet
us-gaap:AssetsSoldUnderAgreementsToRepurchase
nymt:AssetsSoldUnderAgreementsToRepurchaseMaximumRepurchaseAmount

nymt:CDOsOutstanding

nymt:CollectionsReceivableFromLoanServicersRecoverableAdvancesAndInterestReceivable
us-gaap:SubsidiarySaleOfStock
nymt:CommonStockValueOfSharesReservedForFutureIssuanceValue
us-gaap:SubsidiarySaleOfStock
nymt:CommonStockValueofSharesReservedforFutureIssuanceValue
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
nymt:DebtIssuanceCostsAmortizationRate

nymt:DebtSecuritiesAvailableForSaleCECLAndFairValueOption

nymt:DebtSecuritiesAvailableForSaleCECLAndFairValueOptionAccumulatedGrossUnrealizedGainBeforeTax

nymt:DebtSecuritiesAvailableForSaleCECLAndFairValueOptionAccumulatedGrossUnrealizedLossBeforeTax

nymt:DebtSecuritiesAvailableForSaleCECLAndFairValueOptionAmortizedCost

nymt:DebtSecuritiesAvailableForSaleIncludingFairValueOption

nymt:DebtSecuritiesAvailableforsaleAmortizedCostFairValueOption
us-gaap:FinancialInstrument

nymt:DebtSecuritiesAvailableforsaleCECLandFairValueOption

nymt:DebtSecuritiesAvailableforsaleCECLandFairValueOptionAccumulatedGrossUnrealizedGainbeforeTax

nymt:DebtSecuritiesAvailableforsaleCECLandFairValueOptionAccumulatedGrossUnrealizedLossbeforeTax

nymt:DebtSecuritiesAvailableforsaleCECLandFairValueOptionAmortizedCost

nymt:DebtSecuritiesAvailableforsaleFairValueOption
us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

nymt:DebtSecuritiesTradingAvailableForSaleDebtMaturitiesZeroThroughYearFiveFairValue

nymt:DebtSecuritiesTradingAvailableForSaleMaturityAllocatedAndSingleMaturityDateAfter10YearsFairValue

nymt:DebtSecuritiesTradingAvailableForSaleMaturityAllocatedAndSingleMaturityDateAfterFiveThroughTenYearsFairValue

nymt:DebtSecuritiesTradingAvailableforsaleMaturityAllocatedandSingleMaturityDateafter10YearsFairValue

nymt:DebtSecuritiesTradingAvailableforsaleMaturityAllocatedandSingleMaturityDateafterFiveThroughTenYearsFairValue
us-gaap:DebtInstrument, us-gaap:FinancialInstrument, us-gaap:LongtermDebtType
nymt:DebtWeightedAverageInterestRateOfNotesIssued
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:FinancingReceivablesPeriodPastDue
nymt:EquityAndMezzanineLoansFairValue
us-gaap:Range, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument, us-gaap:MeasurementInputType, us-gaap:ValuationTechnique
nymt:EquityMethodInvestmentMeasurementInput
us-gaap:FinancingReceivablesPeriodPastDue
nymt:EquityandMezzanineLoansFairValue
us-gaap:FinancingReceivablesPeriodPastDue
nymt:EquityandMezzanineLoansPrincipalAmountofDelinquentLoans
us-gaap:InvestmentType
nymt:FinancialInstrumentOwnedDeferredLoanFees
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
nymt:FinancialInstrumentOwnedLoansAndPreferredEquity
us-gaap:FairValueByMeasurementFrequency
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
nymt:FinancialInstrumentOwnedLoansAndPreferredEquityNet
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:FairValueByAssetClass
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency
us-gaap:InvestmentType
us-gaap:InvestmentType, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:Range, us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType, us-gaap:ValuationTechnique
nymt:FinancialInstrumentsOwnedMeasurementInput
us-gaap:Range, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument, us-gaap:MeasurementInputType, us-gaap:ValuationTechnique

nymt:FinancialInstrumentsOwnedMultiFamilyLoans
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
nymt:FinancialInstrumentsOwnedResidentialLoansAtFairValue
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByMeasurementFrequency
us-gaap:ConsolidatedEntities, us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
nymt:FinancialInstrumentsOwnedResidentialLoansatFairValue
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
dei:LegalEntity, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
dei:LegalEntity, us-gaap:FairValueByMeasurementFrequency, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument
nymt:IOsAndMezzanineSecuritiesTransferredToAvailableForSaleSecuritiesFromConsolidatedKSeriesDueToDeConsolidation
dei:LegalEntity, us-gaap:FinancialInstrument, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
nymt:IOsAndMezzanineSecuritiesTransferredToAvailableforsaleSecuritiesFromConsolidatedKSeriesDueToDeConsolidation
us-gaap:FairValueByLiabilityClass
nymt:InvestmentInReSecuritization
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType, us-gaap:LongtermDebtType
nymt:LongTermDebtUnfundedCommitment
us-gaap:InvestmentType
nymt:PreferredEquityAndMezzanineLoansAccumulatedGrossUnrealizedGainlossBeforeTax
us-gaap:SubsidiarySaleOfStock
nymt:PreferredStockSharesReservedForFutureIssuanceValue
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
nymt:RealEstateInvestmentPropertyExpectedDepreciationYearFive
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
nymt:RealEstateInvestmentPropertyExpectedDepreciationYearFour
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
nymt:RealEstateInvestmentPropertyExpectedDepreciationYearOne
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
nymt:RealEstateInvestmentPropertyExpectedDepreciationYearThree
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
nymt:RealEstateInvestmentPropertyExpectedDepreciationYearTwo
us-gaap:FairValueByFairValueHierarchyLevel
nymt:ReceivablesAndOtherAssets
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel
nymt:ReceivablesAndOtherAssetsFairValue
us-gaap:FairValueByFairValueHierarchyLevel

nymt:ReceivablesandOtherAssets
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ResidentialMortgageLoansAccumulatedGrossUnrealizedGainLossBeforeTax
dei:LegalEntity, us-gaap:ConsolidatedEntities
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByFairValueHierarchyLevel
nymt:ResidentialMortgageLoansFairValueDisclosure
dei:LegalEntity, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:ValuationTechnique
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:Range, us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType, us-gaap:ValuationTechnique
us-gaap:Range, us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:MeasurementInputType, us-gaap:ValuationTechnique
nymt:ResidentialMortgageLoansMeasurementInput

nymt:ResidentialMortgageLoansPremiumDiscountAmount
dei:LegalEntity, us-gaap:ConsolidatedEntities
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory
us-gaap:StatementScenario, us-gaap:SubsequentEventType
nymt:RightToRedeemSecuritizationOutstandingBalance
us-gaap:FairValueByFairValueHierarchyLevel
nymt:SecuredDebtFairValue
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass

nymt:UnconsolidatedVIEMaximumLossExposure
us-gaap:FairValueByFairValueHierarchyLevel
nymt:UnsecuredDebtFairValueDisclosure

srt:MortgageLoansOnRealEstateFaceAmountOfMortgages
dei:LegalEntity, us-gaap:ConsolidatedEntities
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory

srt:MortgageLoansOnRealEstatePrincipalAmountOfDelinquentLoans
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:MortgageLoansOnRealEstateOriginalLoanAmount, us-gaap:FinancingReceivablesPeriodPastDue
dei:LegalEntity, us-gaap:MortgageLoansOnRealEstateOriginalLoanAmount, us-gaap:FinancingReceivablesPeriodPastDue, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:MortgageLoansOnRealEstateOriginalLoanAmount, us-gaap:FinancingReceivablesPeriodPastDue
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory, us-gaap:FinancingReceivablesPeriodPastDue
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory, us-gaap:MortgageLoansOnRealEstateOriginalLoanAmount
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory, us-gaap:MortgageLoansOnRealEstateOriginalLoanAmount, us-gaap:FinancingReceivablesPeriodPastDue

us-gaap:AccountsPayableAndAccruedLiabilitiesCurrentAndNoncurrent
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
dei:LegalEntity, us-gaap:ConsolidatedEntities
us-gaap:AccruedLiabilitiesCurrentAndNoncurrent
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:AssetsFairValueDisclosure
us-gaap:FairValueByMeasurementFrequency
us-gaap:AssetsSoldUnderAgreementsToRepurchase
us-gaap:AssetsSoldUnderAgreementsToRepurchaseCarryingAmounts
us-gaap:AssetsSoldUnderAgreementsToRepurchase, us-gaap:InvestmentType
us-gaap:AssetsSoldUnderAgreementsToRepurchase
us-gaap:AssetsSoldUnderAgreementsToRepurchaseInterestRate
us-gaap:AssetsSoldUnderAgreementsToRepurchase, us-gaap:InvestmentType
us-gaap:AssetsSoldUnderAgreementsToRepurchase
us-gaap:AssetsSoldUnderAgreementsToRepurchaseRepurchaseLiability
us-gaap:AssetsSoldUnderAgreementsToRepurchase, us-gaap:InvestmentType

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecuritiesDebtSecurities
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:CashAndCashEquivalentsFairValueDisclosure
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory
us-gaap:CertainLoansAcquiredInTransferAccountedForAsDebtSecuritiesAccretableYield

us-gaap:ConvertibleDebt
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:ConvertibleDebtFairValueDisclosures
us-gaap:ConsolidatedEntities
us-gaap:DebtInstrumentCarryingAmount
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType, us-gaap:LongtermDebtType
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType
us-gaap:FairValueByLiabilityClass
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentConvertibleConversionPrice1
us-gaap:DebtInstrument, us-gaap:FinancialInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentFaceAmount
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:FinancialInstrument, us-gaap:LongtermDebtType
us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet

us-gaap:DebtSecuritiesAvailableForSaleAmortizedCostExcludingAccruedInterestBeforeAllowanceForCreditLoss
us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLonger
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPosition12MonthsOrLongerAccumulatedLoss
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12Months
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleContinuousUnrealizedLossPositionLessThan12MonthsAccumulatedLoss
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleExcludingAccruedInterest
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPosition
us-gaap:FinancialInstrument

us-gaap:DebtSecuritiesAvailableForSaleUnrealizedLossPositionAccumulatedLoss
us-gaap:FinancialInstrument
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:DebtWeightedAverageInterestRate
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType, us-gaap:LongtermDebtType
us-gaap:DebtInstrument
us-gaap:DebtInstrument, us-gaap:FinancialInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:FairValueByLiabilityClass
us-gaap:DeferredFinanceCostsGross
us-gaap:TypeOfArrangement
us-gaap:ConsolidatedEntities
us-gaap:DeferredFinanceCostsNet
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType, us-gaap:LongtermDebtType
us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:InvestmentType
us-gaap:InvestmentType, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

us-gaap:DeferredIncomeTaxLiabilities

us-gaap:DeferredTaxAssetsCapitalLossCarryforwards

us-gaap:DeferredTaxAssetsGross

us-gaap:DeferredTaxAssetsOperatingLossCarryforwards

us-gaap:DeferredTaxAssetsOperatingLossCarryforwardsNotSubjectToExpiration

us-gaap:DeferredTaxAssetsOther
us-gaap:StatementEquityComponents
us-gaap:DividendsPayableCurrentAndNoncurrent
us-gaap:AwardType
us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:AwardType, us-gaap:PlanName
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:FinancialInstrument
us-gaap:EquityMethodInvestmentOwnershipPercentage
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:EquityMethodInvestments
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:EquityMethodInvestmentsFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument
us-gaap:FairValueByMeasurementFrequency
us-gaap:FinancialInstrument
us-gaap:FinancialInstrument, us-gaap:InvestmentType
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:FinancialInstrument
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:FinancialInstrument, us-gaap:InvestmentType
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisSubordinatedDebtObligations

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
dei:LegalEntity, us-gaap:ConsolidatedEntities
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByAssetClass
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument
us-gaap:FinancialInstrument

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:ConsolidatedEntities

us-gaap:FinancialInstrumentsOwnedAtFairValue

us-gaap:FinancialInstrumentsOwnedMortgagesMortgageBackedAndAssetBackedSecuritiesAtFairValue
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel
dei:LegalEntity, us-gaap:ConsolidatedEntities
us-gaap:FinancialInstrumentsOwnedOtherAtFairValue
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:FiniteLivedIntangibleAssetAcquiredInPlaceLeases
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:FixturesAndEquipmentGross
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:InterestReceivable
us-gaap:BalanceSheetLocation
us-gaap:InventoryRealEstateConstructionInProcess
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:InvestmentBuildingAndBuildingImprovements
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
dei:LegalEntity
us-gaap:InvestmentCompanyDistributableEarningsLossAccumulatedLongTermCapitalGainLoss
us-gaap:ConsolidatedEntities
us-gaap:InvestmentOwnedAtFairValue
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:LiabilitiesFairValueDisclosure
us-gaap:FairValueByMeasurementFrequency

us-gaap:LoansAndLeasesReceivableNetReportedAmount
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency
us-gaap:LoansPayableFairValueDisclosure
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory
us-gaap:LoansPledgedAsCollateral

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
us-gaap:FinancialInstrument, us-gaap:LongtermDebtType
us-gaap:LongtermDebtType

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
us-gaap:FinancialInstrument, us-gaap:LongtermDebtType
us-gaap:LongtermDebtType
us-gaap:FinancialInstrument, us-gaap:LongtermDebtType
us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:Range, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:MeasurementInputType, us-gaap:ValuationTechnique
us-gaap:LongTermDebtMeasurementInput
us-gaap:Range, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:MeasurementInputType, us-gaap:ValuationTechnique
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:MembersEquity
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:MortgageBackedSecuritiesHeldToMaturityFairValueDisclosure

us-gaap:MortgageLoansOnRealEstate
dei:LegalEntity, us-gaap:ConsolidatedEntities
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:AssetsSoldUnderAgreementsToRepurchase
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory, us-gaap:FinancingReceivablesPeriodPastDue
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory, us-gaap:MortgageLoansOnRealEstateOriginalLoanAmount
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:NotesPayable
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:BalanceSheetLocation
us-gaap:NotesReceivableNet
dei:LegalEntity
us-gaap:OperatingLossCarryforwards
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:OtherInvestments
us-gaap:InvestmentType
us-gaap:InvestmentType, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

us-gaap:OtherLiabilities
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType, us-gaap:SubsidiarySaleOfStock
us-gaap:PreferredStockLiquidationPreference

us-gaap:PreferredStockLiquidationPreferenceValue
us-gaap:StatementClassOfStock
us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType
us-gaap:PreferredStockRedemptionPricePerShare

us-gaap:PreferredStockValue
us-gaap:StatementClassOfStock
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:RealEstateInvestmentPropertyAccumulatedDepreciation
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:RealEstateInvestmentPropertyAtCost
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:RealEstateInvestmentPropertyNet
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:BalanceSheetLocation
us-gaap:RealEstateInvestments
us-gaap:ConsolidatedEntities, us-gaap:InvestmentType
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:RestrictedCashAndCashEquivalents
us-gaap:BalanceSheetLocation
us-gaap:AssetsSoldUnderAgreementsToRepurchase, us-gaap:FairValueByLiabilityClass
us-gaap:SecuritiesSoldUnderAgreementsToRepurchase
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass
us-gaap:FairValueByLiabilityClass

us-gaap:SecurityDeposit
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue

us-gaap:UnsecuredDebt
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:BalanceSheetLocation, us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:VariableInterestEntityEntityMaximumLossExposureAmount
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
dei:LegalEntity, us-gaap:ConsolidatedEntities
us-gaap:VariableInterestEntityPrimaryBeneficiaryMaximumLossExposureAmount
dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByFairValueHierarchyLevel
dei:LegalEntity, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities
us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Income Tax Expense Benefit
Balance Sheet
Operating Lease Right Of Use Asset
Assets
Operating Lease Right Of Use Asset
Current Assets
Cash And Cash Equivalents At Carrying Value
NonCurrent Assets
Operating Lease Right Of Use Asset
Liabilities
Accounts Payable And Accrued Liabilities Current And Noncurrent
Noncurrent Liabilities
Minority Interest
Stockholders Equity
Retained Earnings Accumulated Deficit
Per Share
Common Stock Dividends Per Share Declared
CashFlow
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInOperatingActivities
Share Based Compensation
NetCashProvidedByUsedInInvestingActivities
Payments To Acquire Property Plant And Equipment
Shares
Weighted Average Number Of Shares Outstanding Basic
NonoperatingIncomeExpense
Nonoperating Income Expense
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Due Year Four
BanksAndOrInsurance
Interest And Dividend Income Operating

Tables

  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:CommonStockValue ██████▆▅▄▄▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁3.7943.7933.7773.7773.7753.7752.9142.6262.1091.8781.5561.4121.2431.1211.1191.1191.1191.1191.1151.0961.0961.0941.0941.0941.0941.081.0510.9070.9070.7570.6410.638NA0.5
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █████▇▆▅▄▄▃▃▃▃▃▃▂▃▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁▁381.517380.815399.009399.709399.982350.912296.347255.537202.398194.97149.59152.727135.164131.761131.565131.58111.863126.602109.911109.569109.489109.402109.402109.402109.252105.48896.32390.68589.68674.50563.87563.75558.95949.611
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █████▇▆▅▄▄▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁379.299378.881377.744377.744377.465350.912275.121234.043200.691174.421148.871132.413115.211112.018111.871111.886111.863111.721109.911109.569109.489109.402109.402109.402109.252105.48896.32390.68589.68674.50563.87563.75558.95949.611
us-gaap:EarningsPerShareBasic ▇▇▇▇█▁▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇██████▇█0.110.110.190.240.28-1.710.20.150.080.220.020.210.210.210.220.220.10.140.090.180.10.130.010.20.20.210.420.420.340.290.340.270.190.31
us-gaap:EarningsPerShareDiluted ▇▇▇▇█▁▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇██████▇█0.110.110.180.230.28-1.710.20.150.080.210.020.20.20.20.210.210.10.140.090.180.10.130.010.20.20.210.420.420.340.290.340.270.190.31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:AwardType,us-gaap:PlanName us-gaap:PerformanceShares,nymt:A2017Plan█▇▆▆▆▆▄▄▄▄▂▂▂▁1.71.41.31.31.21.20.80.70.70.70.30.30.20.0372NANANANANANANANANANANANANANANANANANANANA
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:AwardType,us-gaap:PlanName us-gaap:RestrictedStock,nymt:A2017Plan█▁1.21.1NA1.01.00.9NA0.6NANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:AllocatedShareBasedCompensationExpense us-gaap:AwardType,us-gaap:PlanName us-gaap:RestrictedStockUnitsRSU,nymt:A2017Plan█▁0.50.4NA0.20.20.2NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:ComprehensiveIncomeNetOfTax ▇▇▇▇█▁▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇46.51944.79183.055113.834190.121-740.84458.52345.74736.5751.26116.86418.17417.244-0.78520.98125.46614.90918.8771.72722.03314.69820.686-4.09425.1929.0923.96626.86238.32842.55229.57917.76321.42-5.06916.259
us-gaap:GeneralAndAdministrativeExpense ▇▆▅▆▇▆▇▅▅▅█▃▃▃▅▂▃▃▄▃▂▁▅▂▁▁█▁▁▁▄▁▁▂12.5211.4419.65610.52911.82310.80612.5098.3459.2728.18714.0916.1965.2764.6568.2884.2425.0654.8877.224.8544.2172.649.6652.8932.3162.09213.712.372.4942.5696.2551.8181.843.935
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments NANA80.047102.633118.864-588.80665.11641.07921.85844.4248.99933.99428.73832.00731.9727.24212.29120.41913.26923.44516.79917.1424.27128.6825.80923.78843.70340.82532.31725.74123.49418.59712.08915.514
 us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest dei:LegalEntity,us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities nymt:ConsolidatedKSeries,us-gaap:VariableInterestEntityPrimaryBeneficiaryNANANA0.0NANANA27.11923.45NANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest dei:LegalEntity,us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities nymt:ConsolidatedSLST,us-gaap:VariableInterestEntityPrimaryBeneficiaryNANANA30.4797.46NANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest us-gaap:ConsolidatedEntities,us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName us-gaap:VariableInterestEntityPrimaryBeneficiary,nymt:ConsolidatedSLST█▁13.12112.439NANA7.46-62.546NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest us-gaap:ConsolidatedEntities,us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName us-gaap:VariableInterestEntityPrimaryBeneficiary,nymt:FinancingAndOtherVIEs█▁10.92810.7NANA5.706-51.786NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeTaxExpenseBenefit ▂▃▃▁▆▂▂▂▂▃▁▂▂▂▅▃▃▅▃▃▇▃▃█▅▃▆▄▃█▃▃▃▃0.0150.0660.065-0.7721.927-0.239-0.172-0.187-0.1340.074-0.511-0.454-0.013-0.0791.1690.5070.4421.2370.3750.1632.3660.1910.0643.0481.1780.2451.7271.10.5383.030.2080.2110.1890.131
us-gaap:IncomeTaxesPaid ▁▁▁▄▁▁▁▁▁▁▁▂▂▂▅▂▄▂▅▂▄▃▅▂▆▃▆▃█▃▂▁▁▁0.0040.0020.01.520.00.0010.00.00.0140.0070.00.3690.70.6421.7990.4721.4260.2551.8890.6171.5550.8072.2020.422.31.182.5541.2223.4931.0260.350.0540.1940.196
us-gaap:InterestExpense ▂▂▂▂▂██▇▇▆▆▅▅▅▅▄▄▁▄▁▁▁▄▁▁▁▄▁▁▁▄▄▃▃20.71119.69920.26419.82919.444163.531155.773147.631141.567121.779107.06390.64690.22389.13987.29978.06278.2735.56963.5754.5983.9623.84964.8753.4323.4423.03674.3151.231.4021.4768.58461.53254.91746.145
us-gaap:InterestIncomeExpenseNet ▅▅▄▄▄█▇▅▄▄▃▂▂▂▁▁▂▁▁▂▂▂▂▂▂▃▂▂▂▂▂▁▁▁31.47530.3425.95625.52928.52647.08243.99931.97125.69126.20321.87319.60317.519.75215.0413.3215.70813.91814.81415.51816.66417.64215.99118.29220.30321.60118.80919.3219.88319.82518.45915.33713.96713.071
us-gaap:InterestPaidNet ▁▁▁▁▁█▆▆▆▅▄▄▄▄▃15.8919.30414.97219.97518.021239.091166.478161.425164.19130.627108.67104.172100.858103.31688.016NANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLoss ▇▇███▁▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇53.2452.20880.419101.641117.813-588.38365.48341.37922.73544.1399.60133.97329.69429.61830.61727.84514.33619.18212.89723.26814.43516.9514.20725.63224.63123.54341.97639.72531.77922.71123.28616.93311.23815.383
us-gaap:NetIncomeLossAttributableToNoncontrollingInterest ▂▃▄▇▃▄▄▄▃▅▄▅▃█▅▃▁▅▅▅▅▅-1.625-1.409-0.4371.764-0.876-0.184-0.195-0.113-0.7430.211-0.0910.475-0.9432.4680.184-1.11-2.4870.0-0.0030.014-0.0020.0NA0.00.0NANANANANANANANANA
 us-gaap:NetIncomeLossAttributableToNoncontrollingInterest us-gaap:ConsolidatedEntities,us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName us-gaap:VariableInterestEntityPrimaryBeneficiary,nymt:FinancingAndOtherVIEs▁█-1.625-1.409NANA-0.876-0.184NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:NetIncomeLossAttributableToNoncontrollingInterest us-gaap:ConsolidatedEntities,us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName us-gaap:VariableInterestEntityPrimaryBeneficiary,nymt:OtherVIEs▁█-1.625-1.409NANA-0.876-0.184NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic ▇▇███▁▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇42.94441.91170.12391.344107.517-598.6855.30834.83516.47838.2143.67628.04823.76923.69324.63224.6211.11115.9579.67220.04311.2113.7260.98222.40721.54422.0940.52338.27230.32621.25821.83316.93311.23815.383
us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted ▇▇███▁▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇42.94441.91170.12393.869110.182-598.6857.98837.50916.47840.846.31330.61826.40226.32726.80727.04811.11117.9179.67220.04311.2113.7260.98222.40721.54422.0940.52338.27230.32621.25821.83416.93311.23815.383
us-gaap:NonoperatingIncomeExpense NANA0.7630.431-1.6381.54111.4253.9382.747.7287.5894.7570.2283.9941.5156.9162.2822.8392.2455.6358.1253.0732.9671.8072.32.2862.4831.6130.2030.511.9160.290.2350.268
us-gaap:OperatingExpenses █▆▄▄▄▄▃▃▃▃▄▂▂▂▁▃▃▂▁▂▂▂23.12119.19513.1813.42414.07413.88512.50912.28812.39412.64414.099.9128.7698.6988.28610.99611.58910.2047.228.7059.9369.36NA9.839.13910.846NA11.6137.5777.559NANANANA
us-gaap:OperatingIncomeLoss ▇▇███▁▇▇▇▇▇▇▇▇▇▇▇▇51.6350.86580.046102.633118.864-588.80665.11541.07921.85844.4248.99933.99428.73832.00731.96827.24212.29120.419NA23.44516.79917.142NA28.6825.809NANANANANANANANANA
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▆▆▆▆█▁▆▆▆▆▆▅▅▅▅▅▆▆▅▅▆▆▅▆▅▅▅▅▆▆▅▆▅▅3.5752.8812.93222.4982.604-142.1643.21610.91220.09213.04713.188-9.874-6.525-24.478-3.650.8463.7982.92-7.9451.993.4886.96-5.0762.785-12.4541.876-13.6610.05612.2268.321-4.0714.487-16.3070.876
us-gaap:PreferredStockDividendsIncomeStatementImpact ███████▄▄▄▄▄▄▄▄▁▁▁▁▁▁▁10.29610.29710.29610.29710.29610.29710.1756.5446.2575.9255.9255.9255.9255.9255.9853.2253.2253.2253.2253.2253.2253.225NANANANANANANANANANANANA
us-gaap:ProfitLoss ▇▇███▁▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇51.61550.79979.982103.405116.937-588.56765.28841.26621.99244.359.5134.44828.75132.08630.80126.73511.84919.18212.89423.28214.43316.9514.20725.63224.63123.54341.97639.72531.77922.71123.28718.38611.915.383
us-gaap:RealizedInvestmentGainsLosses NANANA-1.067-0.934-147.9180.0866.1020.016.8010.020.299-8.654-3.423-0.0624.0591.114-1.223-8.9782.3061.7611.266-1.555-2.895-1.2911.12421.67217.0551.3252.039-2.3853.319-8.49-3.162
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:Assets ▁▁▁▁▁▁█▇▆▆▅▄▄▄▄▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▂▂▂4780.9274726.1744655.5874621.1134616.734718.30123483.36919759.24918265.48417555.14114737.63812326.91111640.87311765.87912056.28510264.92210406.57410449.5868951.6319361.3269388.1429252.9449059.5649361.819405.4449584.79310540.00510052.25210238.06410071.9649898.6758450.0468562.5267069.69
us-gaap:Liabilities ▁▁▁▁▁▁█▇▆▆▅▄▄▄▄▄▄▄▃▃▃▃▃▃▃▃▄▄▄▄▄▃▃▃2454.5682411.8232348.0142367.732453.7892717.8521278.3417912.2516737.80216175.68913557.34511218.22210624.67210815.09211080.2849418.9179563.1319596.848100.4698498.2468521.0998377.9368179.0388451.1628493.9958751.0349722.0789343.8759543.8169506.1229418.0097972.3638089.1986741.242
us-gaap:LiabilitiesAndStockholdersEquity ▁▁▁▁▁▁█▇▆▆▅▄▄▄▄▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▃▂▂▂4780.9274726.1744655.5874621.1134616.734718.30123483.36919759.24918265.48417555.14114737.63812326.91111640.87311765.87912056.28510264.92210406.57410449.5868951.6319361.3269388.1429252.9449059.5649361.819405.4449584.79310540.00510052.25210238.06410071.9649898.6758450.0468562.5267069.69
us-gaap:StockholdersEquity ████▇▇█▆▅▄▄▃▃▃▃▂▂▂▂▂▂▃▃▃▃▂▂▂▂▁▁▁2321.1612308.8532301.2022253.3832164.7052001.3392205.7331847.5081528.0781379.1051179.3891107.6931015.967949.046971.865842.053838.381845.197848.075859.99863.967875.008880.526910.648911.449833.759817.927708.377694.248565.842480.666477.683NA328.448
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
 us-gaap:Cash us-gaap:ConsolidatedEntities,us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName us-gaap:VariableInterestEntityPrimaryBeneficiary,nymt:CampusLodgeNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:CashAndCashEquivalentsAtCarryingValue ▄▄▄█▅▃▂▂▂▂▂▁▂▂▂▂▂▂▂▂▁▁▂▂▂▂▂▁▂▂▁▁▁▁324.927290.977293.183649.822371.697172.513118.76365.906134.99365.359103.757.584.71765.49595.191101.90475.473.083.55465.28249.94139.93161.959123.801106.46188.9975.59828.51371.13376.50831.79820.50953.26715.888
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▅▄▄█▅▄▂▁▂▁▁▁▁▁▂▂▂▂▂▂▁400.484320.631304.49704.624403.208346.107121.61266.838135.9566.21109.14565.76890.41266.303115.45135.992114.361143.558139.53143.915105.679NA82.742NANANA129.829NANANANANANANA
 us-gaap:ReceivablesNetCurrent dei:LegalEntity,us-gaap:ConsolidatedEntities nymt:ConsolidatedSLST,us-gaap:VariableInterestEntityPrimaryBeneficiaryNANA4.075NANANA5.244NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:ReceivablesNetCurrent dei:LegalEntity,us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities nymt:ConsolidatedSLST,us-gaap:VariableInterestEntityPrimaryBeneficiaryNANANA4.1624.241NA5.244NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:Land us-gaap:ConsolidatedEntities,us-gaap:InvestmentType us-gaap:VariableInterestEntityPrimaryBeneficiary,us-gaap:RealEstateInvestment█▃▁16.8669.3195.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:Land us-gaap:ConsolidatedEntities,us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName us-gaap:VariableInterestEntityPrimaryBeneficiary,nymt:CampusLodgeNANA5.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:DeferredTaxAssetsLiabilitiesNet ██▇█▇▇▆▅▅▄▄▃▂▂▂▂▂▂▂▂▁▂▃▄▅▆▃1.9641.9211.7751.8491.7351.6291.3791.2061.0510.9020.9830.6660.3060.2860.2060.2820.2480.1680.1880.1870.0240.3870.5060.8381.1661.3560.599NANA0.1490.0NANANA
us-gaap:OperatingLeaseRightOfUseAsset ▄▆▇█▁▂▃9.69.910.110.48.89.19.3NANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:OperatingLeaseLiabilityCurrent ▄▅▆█▁▂▃10.210.310.611.09.49.79.8NANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:LongTermDebt █▃▂▁▁382.68246.07220.03183.0183.0NA223.621226.254186.986186.986214.282215.543215.58215.135240.373240.604239.123238.202NANANANANANANANANANANANANANANANA
us-gaap:MinorityInterest ▁▃█5.1985.4986.371NA-1.764-0.888-0.704-0.509-0.3960.3470.9040.9960.2341.7414.1363.9525.0627.5493.0873.093.076NA0.0NANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo NANA1.721NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree NANA1.732NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour NANA1.548NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA1.604NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA5.095NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:StockholdersEquity ████▇▇█▆▅▄▄▃▃▃▃▂▂▂▂▂▂▃▃▃▃▂▂▂▂▁▁▁2321.1612308.8532301.2022253.3832164.7052001.3392205.7331847.5081528.0781379.1051179.3891107.6931015.967949.046971.865842.053838.381845.197848.075859.99863.967875.008880.526910.648911.449833.759817.927708.377694.248565.842480.666477.683NA328.448
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ████▇▆▇▆▄▄▃▂▂▂▂▁▁▁▁▁▁▁▁▁▁▁▁2326.3592314.3512307.5732253.3832162.9412000.4512205.0291846.9991527.6821379.4521180.2931108.6891016.201950.787976.001846.005843.443852.746851.162863.08867.043875.008880.526910.648911.449833.759817.927NANANA480.666477.683473.328328.448
us-gaap:CommonStockValue ██████▆▅▄▄▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁3.7943.7933.7773.7773.7753.7752.9142.6262.1091.8781.5561.4121.2431.1211.1191.1191.1191.1191.1151.0961.0961.0941.0941.0941.0941.081.0510.9070.9070.7570.6410.638NA0.5
us-gaap:AdditionalPaidInCapital ██████▆▅▄▄▃▃▃▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁2347.7532343.9122342.9342340.3952337.2222334.7931821.7851648.6611337.331199.091013.391927.585825.96751.542751.155750.438749.862749.209748.599735.507735.22734.664734.61734.381734.118722.855701.871590.952590.666480.477404.555403.42NA344.007
us-gaap:RetainedEarningsAccumulatedDeficit ▃▃▃▂▂▁▆▆▇▇▇▇▇▇▇▇▇▇▇▇▇▇█████-542.6-547.491-551.268-583.616-646.629-724.962-148.863-145.896-128.207-102.53-103.178-75.736-75.541-74.447-75.717-77.966-80.217-68.949-62.537-45.456-39.202-24.115-11.58313.69217.54125.53632.593NANANANA-5.916NA-36.201
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▇▇▇▆▅▁██▇▆▆▅▆▆▇▇▇▇▇▇▇▇▇▇▇▇▇██▇▇▇7.4493.8740.994-11.938-34.428-117.03225.13221.91611.004-9.088-22.135-35.323-25.45-18.9255.5539.2038.3584.5591.6399.5847.5944.106-2.8542.222-0.56311.89110.01523.67623.6211.3943.0737.144NA18.964
us-gaap:MinorityInterest ▁▃█5.1985.4986.371NA-1.764-0.888-0.704-0.509-0.3960.3470.9040.9960.2341.7414.1363.9525.0627.5493.0873.093.076NA0.0NANANANANANANANANANANA
us-gaap:StockIssuedDuringPeriodValueNewIssues NANA0.1840.0-1.963513.869168.045311.848138.471186.02183.368101.79474.540.389NA0.5760.6530.614NA0.2870.5580.0540.2290.26398.13921.013111.0630.286110.33976.038NANANANA
 us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementClassOfStock,us-gaap:SubsequentEventType,us-gaap:SubsidiarySaleOfStock us-gaap:SeriesFPreferredStock,us-gaap:SubsequentEvent,nymt:UnderwrittenPublicOfferingNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents us-gaap:AdditionalPaidInCapitalNANA0.1840.0-1.953513.008173.124311.331138.24185.69985.806101.62574.4180.3870.7170.5760.6530.61NA0.2870.5560.0540.2290.26311.26320.984110.9190.286110.18975.922NANANA2.492
 us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents us-gaap:CommonStockNANA0.00.0-0.010.8610.2880.5170.2310.3220.1440.1690.1220.0020.00.0NANANA0.00.0020.00.00.00.0140.0290.1440.00.150.116NANANA0.004
 us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents us-gaap:ParentNANA0.1840.0-1.963513.869168.045311.848138.471186.02183.368101.79474.540.389NA0.5760.6530.614NANANANANANANANANANANANANANANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue █▁▄▆▅▃▂▂▃3.8420.9942.3553.1752.4291.9631.2881.2881.799NANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders █▁0.010.003NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:NetCashProvidedByUsedInOperatingActivities █▅▆▇▄▄▂▄▁▂▂▂▂▂▂▃▂▂▂▄▂▄▂▃▂▂▂▃▂▃▂▄▃▃48.64825.14334.16338.1418.28520.1678.72319.413-1.2288.1935.0968.1963.7767.1093.14715.3773.6877.1219.2420.5885.49518.5217.6913.5279.1275.9928.89912.1555.91510.5828.21116.93116.27511.886
us-gaap:NetCashProvidedByUsedInInvestingActivities ▄▃▂▄▅█▃▃▂▃▁▃▄▃▁▄▄▃▃▃▃▃▃▄▃▄▂▄▃▃▃▃▃▃71.421-28.512-312.788406.889415.3641608.418-167.225-51.936-296.521-253.383-783.7088.90496.01736.313-729.915149.923107.2442.06436.50514.579-64.7747.3484.217162.1558.508109.085-271.93694.4424.63827.842-6.705-29.439-129.2113.067
us-gaap:NetCashProvidedByUsedInFinancingActivities ▅▅▅▅▄▁▆▅▇▆█▅▅▅█▅▅▅▅▅▆▅▅▅▅▅▆▅▅▅▅▅▆▅-40.21619.51-121.509-143.613-376.548-1404.09213.276-36.589367.489202.255821.989-41.744-66.429-92.569706.226-143.669-140.124-45.157-27.473-19.82669.285-87.897-73.749-158.342-0.164-101.685310.122-149.215-35.9286.2869.783-20.25150.314-40.842
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▆▅▁█▆▇▆▄▆▅▅▅▅▅▅▅▅▅79.85316.141-400.134301.41657.101224.49554.774-69.11269.74-42.93543.377-24.64433.364-49.147-29.79721.631-29.1974.028NA38.236NANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:DeferredIncomeTaxExpenseBenefit ▆▅▆▅▅▄▅▅▅▆▄▄▆▅▆▆▅▆▆▅▇▇██▇▁-0.043-0.1470.074-0.113-0.106-0.25-0.175-0.154-0.1490.081-0.317-0.36-0.02-0.0790.075-0.034-0.080.021-0.002-0.1630.1830.1190.3330.3270.223-0.753NANANANANANANANA
us-gaap:NetCashProvidedByUsedInOperatingActivities █▅▆▇▄▄▂▄▁▂▂▂▂▂▂▃▂▂▂▄▂▄▂▃▂▂▂▃▂▃▂▄▃▃48.64825.14334.16338.1418.28520.1678.72319.413-1.2288.1935.0968.1963.7767.1093.14715.3773.6877.1219.2420.5885.49518.5217.6913.5279.1275.9928.89912.1555.91510.5828.21116.93116.27511.886
us-gaap:NetIncomeLoss ▇▇███▁▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇53.2452.20880.419101.641117.813-588.38365.48341.37922.73544.1399.60133.97329.69429.61830.61727.84514.33619.18212.89723.26814.43516.9514.20725.63224.63123.54341.97639.72531.77922.71123.28616.93311.23815.383
us-gaap:ProfitLoss ▇▇███▁▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇▇51.61550.79979.982103.405116.937-588.56765.28841.26621.99244.359.5134.44828.75132.08630.80126.73511.84919.18212.89423.28214.43316.9514.20725.63224.63123.54341.97639.72531.77922.71123.28718.38611.915.383
us-gaap:ShareBasedCompensation █▃▅▇▅▅▃▃▄▃▂▂▃▂▂▂▂▁▁▁▁▁▁▁▂▁▁▁▂▁▁▁▂▁3.8420.9942.3553.1752.4291.9631.2881.2871.7990.9930.6760.6950.8240.3870.3640.5740.6540.040.00.00.2610.2530.2620.2630.2840.1740.2510.2620.4590.2080.1890.190.3580.16
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:NetCashProvidedByUsedInInvestingActivities ▄▃▂▄▅█▃▃▂▃▁▃▄▃▁▄▄▃▃▃▃▃▃▄▃▄▂▄▃▃▃▃▃▃71.421-28.512-312.788406.889415.3641608.418-167.225-51.936-296.521-253.383-783.7088.90496.01736.313-729.915149.923107.2442.06436.50514.579-64.7747.3484.217162.1558.508109.085-271.93694.4424.63827.842-6.705-29.439-129.2113.067
us-gaap:PaymentsToAcquirePropertyPlantAndEquipment █▁1.90.827NANA0.00.00.00.00.00.1280.1460.0560.2090.0460.1050.0860.1050.00.00.0NANANANANANANANANANANANANANA
 us-gaap:PaymentsToAcquireInvestments us-gaap:FairValueByLiabilityClass nymt:ResidentialMortgageLoans▆█▇▃▁▄█▂▅▄257.38347.283319.84593.7291.762153.821369.35279.713220.796159.658NANANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
us-gaap:NetCashProvidedByUsedInFinancingActivities ▅▅▅▅▄▁▆▅▇▆█▅▅▅█▅▅▅▅▅▆▅▅▅▅▅▆▅▅▅▅▅▆▅-40.21619.51-121.509-143.613-376.548-1404.09213.276-36.589367.489202.255821.989-41.744-66.429-92.569706.226-143.669-140.124-45.157-27.473-19.82669.285-87.897-73.749-158.342-0.164-101.685310.122-149.215-35.9286.2869.783-20.25150.314-40.842
us-gaap:PaymentsOfDividendsCommonStock ▆▆▄▃▁█▇▆▆▅▄37.92737.80828.33118.8870.058.27452.52542.15537.56631.11828.243NANANANANANANANANANANANANANANANANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:ConsolidatedEntities us-gaap:VariableInterestEntityPrimaryBeneficiaryNANA2.5400000000000002e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument,us-gaap:LongtermDebtType nymt:FivePointSevenFivePercentSeniorNotesDueTwoThousandTwentySix,us-gaap:UnsecuredDebtNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument,us-gaap:LongtermDebtType nymt:SeniorConvertibleNotesdue2022,us-gaap:ConvertibleDebtNANA6.25e-06NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value3794000.03793000.03777000.03777000.03775000.03775000.02914000.02626000.02109000.01878000.01556000.01412000.01243000.01121000.01119000.01119000.01119000.01119000.01115000.01096000.01096000.01094000.01094000.01094000.01094000.01080000.01051000.0907000.0907000.0757000.0641000.0638000.0500000.0496000.0340000.0174000.0142000.0139000.0112000.095000.094000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.10.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-30
Value3813803993993993502962552021941491521351311311311111261091091091091091091091059690897463635849261513119.4479.4339.42511
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-09-302012-06-302012-03-312011-09-302011-06-302011-03-312010-09-302010-06-30
Value3793783773773773502752342001741481321151121111111111111091091091091091091091059690897463635849261513119.4479.4339.4259.419
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.110.110.190.240.28-1.710.20.150.080.220.020.210.210.210.220.220.10.140.090.180.10.130.010.20.20.210.420.420.340.290.340.270.190.310.070.30.340.42-0.21-0.040.440.270.110.170.16
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.110.110.180.230.28-1.710.20.150.080.210.020.20.20.20.210.210.10.140.090.180.10.130.010.20.20.210.420.420.340.290.340.270.190.310.070.30.340.42-0.21-0.040.440.270.110.170.16
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:AwardType, us-gaap:PlanName

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:PerformanceShares, nymt:A2017Plan


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value1700000.01400000.01300000.01300000.01200000.01200000.0800000.0700000.0700000.0700000.0300000.0300000.0200000.037200.0
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating3.32.82.82.92.50.60.40.40.40.50.20.30.20.0
Percentage of InterestAndDividendIncomeOperating us-gaap:PerformanceShares nymt:A2017Plan0.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStock, nymt:A2017Plan


Allocated
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-30
Value1200000.01100000.01000000.01000000.0900000.0600000.0
Percentage of AllocatedShareBasedCompensationExpense70.678.676.983.375.085.7
Percentage of InterestAndDividendIncomeOperating2.32.22.22.10.40.3
Percentage of InterestAndDividendIncomeOperating us-gaap:RestrictedStock nymt:A2017Plan0.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU, nymt:A2017Plan


Allocated
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value500000.0400000.0200000.0200000.0200000.0
Percentage of AllocatedShareBasedCompensationExpense29.428.615.416.716.7
Percentage of InterestAndDividendIncomeOperating1.00.80.40.40.1
Percentage of InterestAndDividendIncomeOperating us-gaap:RestrictedStockUnitsRSU nymt:A2017Plan0.00.00.00.00.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTax


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value464483113190-740.84458453651161817-0.785202514181.727221420-4.094259.0923263842291721-5.06916
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating89.189.5179.7251.0396.3-351.829.325.521.934.613.116.516.0-0.720.527.915.924.12.227.718.425.3-5.130.510.826.928.840.444.531.120.427.9-7.427.5

General And Administrative Expense

us-gaap:GeneralAndAdministrativeExpense

us-gaap:GeneralAndAdministrativeExpense


General
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value12119.656101110128.3459.2728.187146.1965.2764.6568.2884.2425.0654.8877.224.8544.2172.649.6652.8932.3162.092132.372.4942.5696.2551.8181.843.9356.7991.451.4782.718
Percentage of GeneralAndAdministrativeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating24.022.920.923.224.65.16.34.65.55.510.95.64.94.38.14.65.46.29.26.15.33.212.03.52.72.414.72.52.62.77.22.42.76.70.00.00.00.0

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments


Income
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value80102118-588.806654121448.99933283231271220132316174.2712825234340322523181215
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesMinorityInterestAndIncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating173.2226.3247.8-279.632.622.913.130.07.030.826.729.431.229.813.126.016.929.521.121.05.334.730.626.746.943.033.827.027.024.217.626.2

Income Loss From Continuing Operations Including Portion Attributable To Noncontrolling Interest

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest

nymt:ConsolidatedKSeries, us-gaap:VariableInterestEntityPrimaryBeneficiary


Income
Period End2020-09-302019-09-302019-06-30
Value0.02723
Percentage of IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest0.0100.0100.0
Percentage of InterestAndDividendIncomeOperating0.015.114.0
Percentage of InterestAndDividendIncomeOperating nymt:ConsolidatedKSeries us-gaap:VariableInterestEntityPrimaryBeneficiary0.00.00.0

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Income
Period End2020-09-302020-06-30
Value307.46
Percentage of IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest0.00.0
Percentage of InterestAndDividendIncomeOperating67.215.6
Percentage of InterestAndDividendIncomeOperating nymt:ConsolidatedSLST us-gaap:VariableInterestEntityPrimaryBeneficiary0.00.0

us-gaap:IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ConsolidatedSLST


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value13127.46-62.546
Percentage of IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.0
Percentage of InterestAndDividendIncomeOperating25.124.915.6-29.7
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:ConsolidatedSLST0.00.00.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value10105.706-51.786
Percentage of IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.0
Percentage of InterestAndDividendIncomeOperating20.921.411.9-24.6
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:FinancingAndOtherVIEs0.00.00.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value-2.193-1.739-1.754-0.368
Percentage of IncomeLossFromContinuingOperationsIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.0
Percentage of InterestAndDividendIncomeOperating-4.2-3.5-3.7-0.2
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:OtherVIEs0.00.00.00.0

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value15000.066000.065000.0-772000.01927000.0-239000.0-172000.0-187000.0-134000.074000.0-511000.0-454000.0-13000.0-79000.01169000.0507000.0442000.01237000.0375000.0163000.02366000.0191000.064000.03048000.01178000.0245000.01727000.01100000.0538000.03030000.0208000.0211000.0189000.0131000.0-133000.0598000.0467000.0014000.056000.0363000.0
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating0.00.10.1-1.74.0-0.1-0.1-0.1-0.10.1-0.4-0.4-0.0-0.11.10.60.51.60.50.23.00.20.13.71.40.31.91.20.63.20.20.30.30.20.00.00.00.00.00.00.0

Income Taxes Paid

us-gaap:IncomeTaxesPaid

us-gaap:IncomeTaxesPaid


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-30
Value4000.02000.001520000.001000.00014000.07000.00369000.0700000.0642000.01799000.0472000.01426000.0255000.01889000.0617000.01555000.0807000.02202000.0420000.02300000.01180000.02554000.01222000.03493000.01026000.0350000.054000.0194000.0196000.0450000.0420000.0
Percentage of IncomeTaxesPaid100.0100.00.0100.00.0100.00.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating0.00.00.03.40.00.00.00.00.00.00.00.30.60.61.80.51.50.32.40.81.91.02.70.52.71.32.71.33.71.10.40.10.30.30.00.0

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value20192019191631551471411211079090898778785.569634.5983.9623.849643.4323.4423.036741.231.4021.4768615446383519121.2691.2031.1811.1841.9922.3112.495
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating39.739.443.843.740.577.678.082.284.682.383.082.283.881.985.385.483.37.181.15.85.04.780.24.24.13.479.81.31.51.578.880.279.878.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:InterestExpense dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedKSeries, us-gaap:VariableInterestEntityPrimaryBeneficiary


Interest
Period End2020-09-302019-09-302019-06-30
Value0.0120114
Percentage of InterestExpense0.081.581.2
Percentage of InterestAndDividendIncomeOperating0.067.068.7
Percentage of InterestAndDividendIncomeOperating nymt:ConsolidatedKSeries us-gaap:VariableInterestEntityPrimaryBeneficiary0.00.00.0

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Interest
Period End2020-09-302020-06-30
Value7.5628.158
Percentage of InterestExpense38.142.0
Percentage of InterestAndDividendIncomeOperating16.717.0
Percentage of InterestAndDividendIncomeOperating nymt:ConsolidatedSLST us-gaap:VariableInterestEntityPrimaryBeneficiary0.00.0

us-gaap:InterestExpense us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ConsolidatedSLST


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value7.1517.1048.1588.535
Percentage of InterestExpense34.536.142.05.2
Percentage of InterestAndDividendIncomeOperating13.714.217.04.1
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:ConsolidatedSLST0.00.00.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value7.5817.4148.158138
Percentage of InterestExpense36.637.642.084.6
Percentage of InterestAndDividendIncomeOperating14.514.817.065.7
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:FinancingAndOtherVIEs0.00.00.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Interest
Period End2021-06-302021-03-31
Value0.430.31
Percentage of InterestExpense2.11.6
Percentage of InterestAndDividendIncomeOperating0.80.6
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:OtherVIEs0.00.0

Interest Income Expense Net

us-gaap:InterestIncomeExpenseNet

us-gaap:InterestIncomeExpenseNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value31302525284743312526211917191513151314151617151820211819191918151313118.135.8416.2075.4156.2285.3012.511.9652.2252.69
Percentage of InterestIncomeExpenseNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating60.360.656.256.359.522.422.017.815.417.717.017.816.218.114.714.616.717.818.919.520.921.619.822.124.124.320.220.420.820.821.220.020.322.10.00.00.00.00.00.00.00.00.00.00.0

us-gaap:InterestIncomeExpenseNet dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedKSeries, us-gaap:VariableInterestEntityPrimaryBeneficiary


Interest
Period End2020-09-302019-09-302019-06-30
Value0.01918
Percentage of InterestIncomeExpenseNet0.061.071.0
Percentage of InterestAndDividendIncomeOperating0.010.910.9
Percentage of InterestAndDividendIncomeOperating nymt:ConsolidatedKSeries us-gaap:VariableInterestEntityPrimaryBeneficiary0.00.00.0

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Interest
Period End2020-09-302020-06-30
Value3.3343.364
Percentage of InterestIncomeExpenseNet13.111.8
Percentage of InterestAndDividendIncomeOperating7.47.0
Percentage of InterestAndDividendIncomeOperating nymt:ConsolidatedSLST us-gaap:VariableInterestEntityPrimaryBeneficiary0.00.0

us-gaap:InterestIncomeExpenseNet us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ConsolidatedSLST


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value3.3283.2143.3643.588
Percentage of InterestIncomeExpenseNet10.610.611.87.6
Percentage of InterestAndDividendIncomeOperating6.46.47.01.7
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:ConsolidatedSLST0.00.00.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.8982.9043.36425
Percentage of InterestIncomeExpenseNet9.29.611.854.5
Percentage of InterestAndDividendIncomeOperating5.65.87.012.2
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:FinancingAndOtherVIEs0.00.00.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Interest
Period End2021-06-302021-03-31
Value-0.43-0.31
Percentage of InterestIncomeExpenseNet-1.4-1.0
Percentage of InterestAndDividendIncomeOperating-0.8-0.6
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:OtherVIEs0.00.0

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value1519141918239166161164130108104100103881.1641.2031.1651.1881.1132.4612.446
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating30.438.632.444.037.6113.583.389.998.288.384.394.593.694.986.00.00.00.00.00.00.00.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value535280101117-588.383654122449.60133292930271419122314164.20725242341393122231611159.397.9135.1375.839-1.847-0.0154.1692.514
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating102.0104.3174.0224.1245.6-279.432.823.013.629.87.430.827.627.229.930.515.324.516.529.318.120.85.231.029.226.545.141.833.323.826.822.116.326.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ConsolidatedSLST


Net
Period End2021-06-302021-03-312020-06-302020-03-31
Value13127.46-62.546
Percentage of NetIncomeLoss24.623.86.310.6
Percentage of InterestAndDividendIncomeOperating25.124.915.6-29.7
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:ConsolidatedSLST0.00.00.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Net
Period End2021-06-302021-03-312020-06-302020-03-31
Value12126.582-51.602
Percentage of NetIncomeLoss23.623.25.68.8
Percentage of InterestAndDividendIncomeOperating24.124.213.7-24.5
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:FinancingAndOtherVIEs0.00.00.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Net
Period End2021-06-302021-03-312020-06-302020-03-31
Value-0.568-0.33-0.878-0.184
Percentage of NetIncomeLoss-1.1-0.6-0.70.0
Percentage of InterestAndDividendIncomeOperating-1.1-0.7-1.8-0.1
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:OtherVIEs0.00.00.00.0

Net Income Loss Attributable To Noncontrolling Interest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302012-12-312012-09-302012-06-302011-12-312011-09-302011-06-30
Value-1625000.0-1409000.0-437000.01764000.0-876000.0-184000.0-195000.0-113000.0-743000.0211000.0-91000.0475000.0-943000.02468000.0184000.0-1110000.0-2487000.00-3000.014000.0-2000.000000-148000.045000.032000.020000.0
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.00.00.00.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating-3.1-2.8-0.93.9-1.8-0.1-0.1-0.1-0.40.1-0.10.4-0.92.30.2-1.2-2.60.0-0.00.0-0.00.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLossAttributableToNoncontrollingInterest us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Net
Period End2021-06-302021-03-312020-06-302020-03-31
Value-1625000.0-1409000.0-876000.0-184000.0
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating-3.1-2.8-1.8-0.1
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:FinancingAndOtherVIEs0.00.00.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Net
Period End2021-06-302021-03-312020-06-302020-03-31
Value-1625000.0-1409000.0-876000.0-184000.0
Percentage of NetIncomeLossAttributableToNoncontrollingInterest100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating-3.1-2.8-1.8-0.1
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:OtherVIEs0.00.00.00.0

Net Income Loss Available To Common Stockholders Basic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value42417091107-598.68553416383.676282323242411159.6722011130.98222212240383021211611159.397.9135.1375.839-1.892-0.0154.1692.5141.0181.5771.542
Percentage of NetIncomeLossAvailableToCommonStockholdersBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating82.383.8151.7201.4224.1-284.327.719.49.925.82.925.422.121.824.126.911.820.412.325.214.116.81.227.125.524.843.540.331.722.325.122.116.326.00.00.00.00.00.00.00.00.00.00.00.0

Net Income Loss Available To Common Stockholders Diluted

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-30
Value42417093110-598.68573716406.313302626262711179.6722011130.98222212240383021211611159.397.9135.1375.839-1.892-0.0154.169
Percentage of NetIncomeLossAvailableToCommonStockholdersDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating82.383.8151.7207.0229.7-284.329.020.99.927.64.927.824.524.226.229.611.822.912.325.214.116.81.227.125.524.843.540.331.722.325.122.116.326.00.00.00.00.00.00.00.0

Nonoperating Income Expense

us-gaap:NonoperatingIncomeExpense

us-gaap:NonoperatingIncomeExpense


Nonoperating
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312011-09-302011-06-302010-09-302010-06-30
Value0.7630.431-1.6381.541113.9382.747.7287.5894.7570.2283.9941.5156.9162.2822.8392.2455.6358.1253.0732.9671.8072.32.2862.4831.6130.2030.511.9160.290.2350.268-5.4572.6961.2760.691
Percentage of NonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating1.71.0-3.40.75.72.21.65.25.94.30.23.71.57.62.43.62.97.110.23.83.72.22.72.62.71.70.20.52.20.40.30.50.00.00.00.0

Operating Expenses

us-gaap:OperatingExpenses

us-gaap:OperatingExpenses


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value23191313141312121212149.9128.7698.6988.2861011107.228.7059.9369.369.839.13910117.5777.559
Percentage of OperatingExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating44.338.428.529.629.36.66.36.87.48.510.99.08.18.08.112.012.313.09.210.912.511.511.910.812.212.27.97.9

us-gaap:OperatingExpenses us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Operating
Period End2021-06-302021-03-312020-06-302020-03-31
Value3.9132.924-0.0260.026
Percentage of OperatingExpenses16.915.2-0.20.2
Percentage of InterestAndDividendIncomeOperating7.55.8-0.10.0
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:FinancingAndOtherVIEs0.00.00.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Operating
Period End2021-06-302021-03-312020-06-302020-03-31
Value3.9132.924-0.0260.026
Percentage of OperatingExpenses16.915.2-0.20.2
Percentage of InterestAndDividendIncomeOperating7.55.8-0.10.0
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:OtherVIEs0.00.00.00.0

Operating Income Loss

us-gaap:OperatingIncomeLoss

us-gaap:OperatingIncomeLoss


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-30
Value515080102118-588.806654121448.999332832312712202316172825
Percentage of OperatingIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating98.9101.7173.2226.3247.8-279.632.622.913.130.07.030.826.729.431.229.813.126.029.521.121.034.730.6

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value3.5752.88122282-142.1643.21610201313-9.874-6.525-24.478-3.650.8463.7982.92-7.9451.993.4886.96-5.0762.785-12.4541.876-13.6610.056128.321-4.0714.487-16.3070.876-0.2642.4330.3024.325-1.161-4.891-2.231.842
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating6.95.828.049.6172.2-67.51.66.112.08.810.2-9.0-6.1-22.5-3.60.94.03.7-10.12.54.48.5-6.33.4-14.82.1-14.70.112.88.7-4.75.8-23.71.50.00.00.00.00.00.00.00.0

Preferred Stock Dividends Income Statement Impact

us-gaap:PreferredStockDividendsIncomeStatementImpact

us-gaap:PreferredStockDividendsIncomeStatementImpact


Preferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value101010101010106.5446.2575.9255.9255.9255.9255.9255.9853.2253.2253.2253.2253.2253.2253.225
Percentage of PreferredStockDividendsIncomeStatementImpact100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating19.720.622.322.721.54.95.13.63.74.04.65.45.55.45.83.53.44.14.14.14.04.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value515079103116-588.567654121449.5134283230261119122314164.20725242341393122231811159.397.9134.9895.89-1.8470.0174.1892.5141.0181.5771.542
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating98.9101.5173.0228.0243.8-279.532.723.013.130.07.431.226.729.530.129.312.624.516.429.318.120.85.231.029.226.545.141.833.323.826.824.017.326.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-1.625-1.409-0.4371.764-0.876-0.184-0.195-0.113-0.7430.211-0.0920.475-0.9432.4680.184-1.11-2.4870.0
Percentage of ProfitLoss-3.1-2.8-0.51.7-0.70.0-0.3-0.3-3.40.5-1.01.4-3.37.70.6-4.2-21.00.0
Percentage of InterestAndDividendIncomeOperating-3.1-2.8-0.93.9-1.8-0.1-0.1-0.1-0.40.1-0.10.4-0.92.30.2-1.2-2.60.0
Percentage of InterestAndDividendIncomeOperating us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value535280101117-588.383654122449.60133292930271419
Percentage of ProfitLoss103.1102.8100.598.3100.7100.0100.3100.3103.499.5101.098.6103.392.399.4104.2121.0100.0
Percentage of InterestAndDividendIncomeOperating102.0104.3174.0224.1245.6-279.432.823.013.629.87.430.827.627.229.930.515.324.5
Percentage of InterestAndDividendIncomeOperating us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value535280101117-588.383654122449.60133292930271419122314164.207252423413931222318
Percentage of ProfitLoss103.1102.8100.598.3100.7100.0100.3100.3103.499.5101.098.6103.392.399.4104.2121.0100.0100.099.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating102.0104.3174.0224.1245.6-279.432.823.013.629.87.430.827.627.229.930.515.324.516.529.318.120.85.231.029.226.545.141.833.323.826.824.0
Percentage of InterestAndDividendIncomeOperating us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Realized Investment Gains Losses

us-gaap:RealizedInvestmentGainsLosses

us-gaap:RealizedInvestmentGainsLosses


Realized
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value-1.067-0.934-147.9180.0866.1020.0160.020.299-8.654-3.423-0.0624.0591.114-1.223-8.9782.3061.7611.266-1.555-2.895-1.2911.12421171.3252.039-2.3853.319-8.49-3.1620.5945.048-0.4431.069-2.262.5263.2832.1911.4041.861.291
Percentage of RealizedInvestmentGainsLosses100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating-2.4-1.9-70.20.03.40.011.40.00.3-8.0-3.1-0.14.41.2-1.6-11.52.92.21.6-1.9-3.5-1.51.323.318.01.42.1-2.74.3-12.3-5.30.00.00.00.00.00.00.00.00.00.00.0

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value478047264655462146164718234831975918265175551473712326116401176512056102641040610449895193619388925290599361940595841054010052102381007198988450856270697160515945771841682524455374
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value24542411234823672453271721278179121673716175135571121810624108151108094189563959681008498852183778179845184938751972293439543950694187972808967416838493744641748596448373305
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets51.351.050.451.253.157.690.690.791.692.192.091.091.391.991.991.891.991.890.590.890.890.590.390.390.391.392.293.093.294.495.194.394.595.495.595.797.594.987.485.481.981.7

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

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesdei:
Period End2020-12-312019-12-31
Value10571055
Percentage of Liabilities45.05.0
Percentage of Assets22.74.5
Percentage of Assets nymt:ConsolidatedSLST us-gaap:VariableInterestEntityPrimaryBeneficiary83.279.1

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

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesdei:
Period End2020-09-302020-06-302019-12-31
Value108110921055
Percentage of Liabilities45.744.55.0
Percentage of Assets23.423.74.5
Percentage of Assets nymt:ConsolidatedSLST us-gaap:VariableInterestEntityPrimaryBeneficiary83.685.479.1

us-gaap:Liabilities us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312019-12-31
Value17441593166717878
Percentage of Liabilities71.166.171.084.0
Percentage of Assets36.533.735.876.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary78.979.277.592.8

us-gaap:Liabilities us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:CampusLodge


Liabilitiesus-gaap:
Period End2020-11-12
Value38
Percentage of Liabilities0.0
Percentage of Assets0.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:CampusLodge71.2

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ConsolidatedSLST


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312019-12-31
Value95099410571055
Percentage of Liabilities38.741.245.05.0
Percentage of Assets19.921.022.74.5
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:ConsolidatedSLST80.581.883.279.1

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312019-12-31
Value17441593166717878
Percentage of Liabilities71.166.171.084.0
Percentage of Assets36.533.735.876.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:FinancingAndOtherVIEs78.979.277.592.8

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:NonAgencyRMBSReSecuritizations


Liabilitiesus-gaap:
Period End2020-12-31
Value15
Percentage of Liabilities0.7
Percentage of Assets0.3
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:NonAgencyRMBSReSecuritizations14.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-31
Value1006338
Percentage of Liabilities4.12.61.6
Percentage of Assets2.11.30.8
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:OtherVIEs72.971.470.7

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ResidentialLoanSecuritization


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312019-12-31
Value69353555640
Percentage of Liabilities28.222.223.70.2
Percentage of Assets14.511.312.00.2
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:ResidentialLoanSecuritization77.675.877.789.2

us-gaap:Liabilities us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Liabilitiesus-gaap:
Period End2020-12-312019-12-31
Value906867
Percentage of Liabilities38.64.1
Percentage of Assets19.53.7
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees65.970.9

us-gaap:Liabilities us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesus-gaap:
Period End2020-09-302020-06-302019-12-31
Value1440123817878
Percentage of Liabilities60.950.584.0
Percentage of Assets31.226.876.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary77.880.392.8

us-gaap:Liabilities us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesus-gaap:
Period End2020-09-302020-06-302019-12-31
Value108110921055
Percentage of Liabilities45.744.55.0
Percentage of Assets23.423.74.5
Percentage of Assets nymt:ConsolidatedSLST us-gaap:VariableInterestEntityPrimaryBeneficiary83.685.479.1

nymt:FinancingAndOtherVIEs, us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesus-gaap:
Period End2020-09-302020-06-302019-12-31
Value1440123817878
Percentage of Liabilities60.950.584.0
Percentage of Assets31.226.876.1
Percentage of Assets nymt:FinancingAndOtherVIEs us-gaap:VariableInterestEntityPrimaryBeneficiary77.880.392.8

nymt:NonAgencyRMBSReSecuritizations, us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesus-gaap:
Period End2020-09-302020-06-30
Value89109
Percentage of Liabilities3.84.5
Percentage of Assets1.92.4
Percentage of Assets nymt:NonAgencyRMBSReSecuritizations us-gaap:VariableInterestEntityPrimaryBeneficiary48.953.2

nymt:ResidentialLoanSecuritization, us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesus-gaap:
Period End2020-09-302020-06-302019-12-31
Value2703640
Percentage of Liabilities11.41.50.2
Percentage of Assets5.80.80.2
Percentage of Assets nymt:ResidentialLoanSecuritization us-gaap:VariableInterestEntityPrimaryBeneficiary73.483.189.2

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value478047264655462146164718234831975918265175551473712326116401176512056102641040610449895193619388925290599361940595841054010052102381007198988450856270697160515945771841682524455374
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilities
Period End2020-12-312019-12-31
Value12701334
Percentage of LiabilitiesAndStockholdersEquity27.35.7
Percentage of Assets27.35.7
Percentage of Assets nymt:ConsolidatedSLST us-gaap:VariableInterestEntityPrimaryBeneficiary100.0100.0

us-gaap:LiabilitiesAndStockholdersEquity dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilities
Period End2020-09-302020-06-302019-12-31
Value129412791334
Percentage of LiabilitiesAndStockholdersEquity28.027.75.7
Percentage of Assets28.027.75.7
Percentage of Assets nymt:ConsolidatedSLST us-gaap:VariableInterestEntityPrimaryBeneficiary100.0100.0100.0

us-gaap:LiabilitiesAndStockholdersEquity us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Liabilities
Period End2020-12-312019-12-31
Value13761223
Percentage of LiabilitiesAndStockholdersEquity29.65.2
Percentage of Assets29.65.2
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value23212308230122532164200122051847152813791179110710159499718428388458488598638758809109118338177086945654804773283222221129185758168
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets48.648.949.448.846.942.49.49.48.47.98.09.08.78.18.18.28.18.19.59.29.29.59.79.79.78.77.87.06.85.64.95.74.64.54.32.55.012.514.417.918.3

Cash

us-gaap:Cash us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:Cash

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:CampusLodge


Cashus-gaap:
Period End2020-11-12
Value0.327
Percentage of Cash100.0
Percentage of Assets0.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:CampusLodge0.6

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-302009-12-31
Value3242902936493711721186513465103578465951017573836549396112310688752871763120531531418.6218.87516116.8858.43619403424
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.86.26.314.18.13.70.50.30.70.40.70.50.70.60.81.00.70.70.90.70.50.40.71.31.10.90.70.30.70.80.30.20.60.20.40.80.20.52.42.21.50.05.20.00.00.0

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Cash
Period End2021-06-302021-03-312020-12-312019-12-31
Value2.7992.8520.4620.107
Percentage of CashAndCashEquivalentsAtCarryingValue0.91.00.20.1
Percentage of Assets0.10.10.00.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:FinancingAndOtherVIEs0.10.10.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Cash
Period End2021-06-302021-03-312020-12-31
Value2.7992.8520.462
Percentage of CashAndCashEquivalentsAtCarryingValue0.91.00.2
Percentage of Assets0.10.10.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:OtherVIEs2.03.20.9

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueInputsLevel1


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302011-12-31
Value32429029364937117211865134651035784659510175738365493961123106887528717631205315314116
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.099.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets6.86.26.314.18.13.70.50.30.70.40.70.50.70.60.81.00.70.70.90.70.50.40.71.31.10.90.70.30.70.80.30.20.60.20.40.82.4
Percentage of Assets us-gaap:FairValueInputsLevel10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CashAndCashEquivalentsAtCarryingValue us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:FinancingAndOtherVIEs, us-gaap:VariableInterestEntityPrimaryBeneficiary


Cash
Period End2020-09-302020-06-302019-12-31
Value4.3052.320.107
Percentage of CashAndCashEquivalentsAtCarryingValue0.70.60.1
Percentage of Assets0.10.10.0
Percentage of Assets nymt:FinancingAndOtherVIEs us-gaap:VariableInterestEntityPrimaryBeneficiary0.20.20.0

nymt:OtherVIEs, us-gaap:VariableInterestEntityPrimaryBeneficiary


Cash
Period End2020-09-302020-06-302019-12-31
Value4.3052.320.107
Percentage of CashAndCashEquivalentsAtCarryingValue0.70.60.1
Percentage of Assets0.10.10.0
Percentage of Assets nymt:OtherVIEs us-gaap:VariableInterestEntityPrimaryBeneficiary54.017.70.7

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-31
Value400320304704403346121661356610965906611513511414313914310582129
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.46.86.515.28.77.30.50.30.70.40.70.50.80.61.01.31.11.41.61.51.10.91.2

Receivables Net Current

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

us-gaap:ReceivablesNetCurrent

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Receivables
Period End2020-12-312019-12-31
Value4.0755.244
Percentage of ReceivablesNetCurrent100.0100.0
Percentage of Assets0.10.0
Percentage of Assets nymt:ConsolidatedSLST us-gaap:VariableInterestEntityPrimaryBeneficiary0.30.4

us-gaap:ReceivablesNetCurrent dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Receivables
Period End2020-09-302020-06-302019-12-31
Value4.1624.2415.244
Percentage of ReceivablesNetCurrent0.00.0100.0
Percentage of Assets0.10.10.0
Percentage of Assets nymt:ConsolidatedSLST us-gaap:VariableInterestEntityPrimaryBeneficiary0.30.30.4

Land

us-gaap:Land us-gaap:ConsolidatedEntities, us-gaap:InvestmentType

us-gaap:Land

us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:RealEstateInvestment


Landus-gaap:
Period End2021-06-302021-03-312020-12-31
Value169.3195.4
Percentage of Land100.0100.0100.0
Percentage of Assets0.40.20.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary us-gaap:RealEstateInvestment0.00.00.0

us-gaap:Land us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:CampusLodge


Landus-gaap:
Period End2020-12-31
Value5.4
Percentage of Land100.0
Percentage of Assets0.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:CampusLodge0.0

Deferred Tax Assets Liabilities Net

us-gaap:DeferredTaxAssetsLiabilitiesNet

us-gaap:DeferredTaxAssetsLiabilitiesNet


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-03-312013-12-312012-12-31
Value1964000.01921000.01775000.01849000.01735000.01629000.01379000.01206000.01051000.0902000.0983000.0666000.0306000.0286000.0206000.0282000.0248000.0168000.0188000.0187000.024000.0387000.0506000.0838000.01166000.01356000.0599000.0149000.000
Percentage of DeferredTaxAssetsLiabilitiesNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Operating Lease Right Of Use Asset

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OperatingLeaseRightOfUseAsset


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value9.69.910108.89.19.3
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.20.20.20.0

Other Assets

us-gaap:OtherAssets

us-gaap:OtherAssets


Other
Period End2021-06-302021-03-312020-12-312019-12-31
Value314220165169
Percentage of OtherAssets100.0100.0100.0100.0
Percentage of Assets6.64.73.60.7

us-gaap:OtherAssets us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:CampusLodge


Other
Period End2020-11-12
Value1.395
Percentage of OtherAssets0.0
Percentage of Assets0.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:CampusLodge2.6

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ConsolidatedSLST


Other
Period End2021-06-302021-03-312020-12-312019-12-31
Value3.8493.9814.0755.244
Percentage of OtherAssets1.21.82.53.1
Percentage of Assets0.10.10.10.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:ConsolidatedSLST0.30.30.30.4

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Other
Period End2021-06-302021-03-312020-12-312019-12-31
Value108373280
Percentage of OtherAssets34.416.819.747.6
Percentage of Assets2.30.80.70.3
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:FinancingAndOtherVIEs4.91.81.50.4

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:NonAgencyRMBSReSecuritizations


Other
Period End2020-12-31
Value0.535
Percentage of OtherAssets0.3
Percentage of Assets0.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:NonAgencyRMBSReSecuritizations0.5

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Other
Period End2021-06-302021-03-312020-12-31
Value104.1453.045
Percentage of OtherAssets3.21.91.8
Percentage of Assets0.20.10.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:OtherVIEs7.44.75.6

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ResidentialLoanSecuritization


Other
Period End2021-06-302021-03-312020-12-312019-12-31
Value9428241.328
Percentage of OtherAssets29.913.115.10.8
Percentage of Assets2.00.60.50.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:ResidentialLoanSecuritization10.54.13.52.9

us-gaap:OtherAssets us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Other
Period End2020-12-312019-12-31
Value190126
Percentage of OtherAssets114.874.8
Percentage of Assets4.10.5
Percentage of Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees13.810.3

Operating Lease Liability Current

us-gaap:OperatingLeaseLiabilityCurrent

us-gaap:OperatingLeaseLiabilityCurrent


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value101010119.49.79.8
Percentage of OperatingLeaseLiabilityCurrent100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.20.20.20.20.20.20.0

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value382246220183183223226186186214215215215240240239238
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets8.05.24.74.04.01.01.11.01.11.51.71.91.82.02.32.32.3

us-gaap:LongTermDebt us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Long
Period End2020-12-31
Value36
Percentage of LongTermDebt16.7
Percentage of Assets0.8
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary1.7

us-gaap:LongTermDebt us-gaap:ConsolidatedEntities, us-gaap:InvestmentType, us-gaap:LongtermDebtType

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:JointVentureInvestment, us-gaap:Mortgages


Long
Period End2021-06-302021-03-31
Value9825
Percentage of LongTermDebt25.810.5
Percentage of Assets2.10.5
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:JointVentureInvestment us-gaap:Mortgages0.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:PreferredEquityInvestment, us-gaap:Mortgages


Long
Period End2021-06-302021-03-31
Value3636
Percentage of LongTermDebt9.614.9
Percentage of Assets0.80.8
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:PreferredEquityInvestment us-gaap:Mortgages0.00.0

us-gaap:LongTermDebt us-gaap:ConsolidatedEntities, us-gaap:LongtermDebtType

us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:Mortgages


Long
Period End2021-03-31
Value62
Percentage of LongTermDebt25.4
Percentage of Assets1.3
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary us-gaap:Mortgages0.0

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

nymt:FivePointSevenFivePercentSeniorNotesDueTwoThousandTwentySix, us-gaap:UnsecuredDebt


Long
Period End2021-04-27
Value100
Percentage of LongTermDebt0.0
Percentage of Assets0.0
Percentage of Assets nymt:FivePointSevenFivePercentSeniorNotesDueTwoThousandTwentySix us-gaap:UnsecuredDebt0.0

us-gaap:LongTermDebt us-gaap:FairValueByLiabilityClass

nymt:NonAgencyRMBSReSecuritizations


Long
Period End2020-09-302020-06-30
Value88108
Percentage of LongTermDebt48.559.6
Percentage of Assets1.92.4
Percentage of Assets nymt:NonAgencyRMBSReSecuritizations0.00.0

us-gaap:LongTermDebt us-gaap:FinancialInstrument, us-gaap:LongtermDebtType

us-gaap:CollateralizedDebtObligations, us-gaap:SecuredDebt


Long
Period End2021-06-302021-03-31
Value15951484
Percentage of LongTermDebt416.8603.4
Percentage of Assets33.431.4
Percentage of Assets us-gaap:CollateralizedDebtObligations us-gaap:SecuredDebt0.00.0

us-gaap:LongTermDebt us-gaap:LongtermDebtType

us-gaap:SecuredDebt


Long
Period End2020-12-31
Value1547
Percentage of LongTermDebt703.5
Percentage of Assets33.2
Percentage of Assets us-gaap:SecuredDebt0.0

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312012-03-312011-12-31
Value5198000.05498000.06371000.0-1764000.0-888000.0-704000.0-509000.0-396000.0347000.0904000.0996000.0234000.01741000.04136000.03952000.05062000.07549000.03087000.03090000.03076000.001080000.01029000.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0
Percentage of Assets0.10.10.1-0.0-0.0-0.0-0.0-0.00.00.00.00.00.00.00.00.00.10.00.00.00.00.10.2

us-gaap:MinorityInterest us-gaap:ConsolidatedEntities, us-gaap:InvestmentType

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:PreferredEquityInvestmentonMultifamilyProperties


Minority
Period End2021-06-302021-03-312020-11-12
Value1900000.0500000.06800000.0
Percentage of MinorityInterest36.69.10.0
Percentage of Assets0.00.00.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:PreferredEquityInvestmentonMultifamilyProperties0.00.00.0

us-gaap:MinorityInterest us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:CampusLodge


Minority
Period End2020-11-12
Value6808000.0
Percentage of MinorityInterest0.0
Percentage of Assets0.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:CampusLodge12.6

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Minority
Period End2021-06-302021-03-312020-12-312019-12-31
Value5198000.05498000.06371000.0-704000.0
Percentage of MinorityInterest100.0100.0100.0100.0
Percentage of Assets0.10.10.1-0.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:FinancingAndOtherVIEs0.20.30.3-0.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Minority
Period End2021-06-302021-03-312020-12-31
Value5198000.05498000.06371000.0
Percentage of MinorityInterest100.0100.0100.0
Percentage of Assets0.10.10.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:OtherVIEs3.86.211.8

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2020-12-31
Value1721000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0
Percentage of Assets0.0

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2020-12-31
Value1732000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0
Percentage of Assets0.0

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2020-12-31
Value1548000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0
Percentage of Assets0.0

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value1604000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets0.0

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-31
Value5095000.0
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets0.1

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2020-12-31
Value13
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0
Percentage of Assets0.3

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value23212308230122532164200122051847152813791179110710159499718428388458488598638758809109118338177086945654804773283222221129185758168
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets48.648.949.448.846.942.49.49.48.47.98.09.08.78.18.18.28.18.19.59.29.29.59.79.79.78.77.87.06.85.64.95.74.64.54.32.55.012.514.417.918.3

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-31
Value2326231423072253216220002205184615271379118011081016950976846843852851863867875880910911833817480477473328322222112938676826862
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets48.749.049.648.846.942.49.49.38.47.98.09.08.78.18.18.28.18.29.59.29.29.59.79.79.78.77.84.95.75.54.64.54.32.55.112.614.618.118.30.0

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

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Stockholders
Period End2020-12-312019-12-31
Value213278
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest9.312.6
Percentage of Assets4.61.2
Percentage of Assets nymt:ConsolidatedSLST us-gaap:VariableInterestEntityPrimaryBeneficiary16.820.9

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Stockholders
Period End2020-09-302020-06-302019-12-31
Value212186278
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest9.48.612.6
Percentage of Assets4.64.01.2
Percentage of Assets nymt:ConsolidatedSLST us-gaap:VariableInterestEntityPrimaryBeneficiary16.414.620.9

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:CampusLodge


Stockholders
Period End2020-11-12
Value8.719
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.0
Percentage of Assets0.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:CampusLodge16.2

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-31
Value7.4493.8740.994-11.938-34.428-117.032252111-9.088-22.135-35.323-25.45-18.9255.5539.2038.3584.5591.6399.5847.5944.106-2.8542.222-0.56311103.0737.1442.65718181815151112171711
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.30.20.0-0.5-1.6-5.91.11.20.7-0.7-1.9-3.2-2.5-2.00.61.11.00.50.21.10.90.5-0.30.2-0.11.41.20.61.50.65.85.68.314.116.813.116.321.125.918.8
Percentage of Assets0.20.10.0-0.3-0.7-2.50.10.10.1-0.1-0.2-0.3-0.2-0.20.00.10.10.00.00.10.10.0-0.00.0-0.00.10.10.00.10.00.30.30.40.30.81.72.43.84.70.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-31
Value23472343234223402337233418211648133711991013927825751751750749749748735735734734734734722701404403421344355264165150153140131135142
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.9101.3101.5103.9108.1116.782.689.387.586.985.983.781.379.077.088.788.987.988.085.284.884.083.480.680.586.785.884.284.589.1104.7110.2119.0146.7161.5178.1184.3159.4197.6226.3
Percentage of Assets49.149.650.350.650.649.57.88.37.36.86.97.57.16.46.27.37.27.28.47.97.87.98.17.87.87.56.74.14.84.94.95.05.13.68.222.526.928.836.10.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-312009-12-31
Value3.7943.7933.7773.7773.7753.7752.9142.6262.1091.8781.5561.4121.2431.1211.1191.1191.1191.1191.1151.0961.0961.0941.0941.0941.0941.081.0510.6410.6380.6380.50.4960.340.1740.1420.1390.1120.0950.0940.094
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.20.20.20.20.20.20.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.10.20.20.20.20.20.20.10.10.10.1
Percentage of Assets0.10.10.10.10.10.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:NoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312013-12-312012-03-312011-12-312011-09-302011-06-30
Value5.1985.4986.371-1.764-0.888-0.704-0.509-0.3960.3470.9040.9960.2341.7414.1363.9525.0627.5493.0870.00.00.01.081.0290.9840.932
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.20.20.3-0.1-0.0-0.0-0.0-0.00.00.10.10.00.20.40.50.60.90.40.00.00.01.21.21.31.1
Percentage of Assets0.10.10.1-0.0-0.0-0.0-0.0-0.00.00.00.00.00.00.00.00.00.10.00.00.00.00.10.20.20.2
Percentage of Assets us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-312013-12-31
Value2321230823012253216420012205184715281379117911071015949971842838845848880817480
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest99.899.899.7100.0100.1100.0100.0100.0100.0100.099.999.9100.099.899.699.599.499.199.6100.0100.0100.0
Percentage of Assets48.648.949.448.846.942.49.49.48.47.98.09.08.78.18.18.28.18.19.59.77.84.9
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:PreferredStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312013-09-302013-06-302012-12-31
Value50450450450450450450432030528928928928928928915915915915915915915915915915972727272720.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest21.721.821.922.423.325.222.917.320.021.024.526.128.530.529.718.818.918.718.718.518.418.218.117.517.58.78.915.115.215.30.0
Percentage of Assets10.610.710.810.910.910.72.11.61.71.72.02.42.52.52.41.61.51.51.81.71.71.71.81.71.70.80.70.70.90.80.0
Percentage of Assets us-gaap:PreferredStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302011-12-312011-06-302010-12-312009-12-31
Value-542.6-547.491-551.268-583.616-646.629-724.962-148.863-145.896-128.207-102.53-103.178-75.736-75.541-74.447-75.717-77.966-80.217-68.949-62.537-45.456-39.202-24.115-11.583131725320.0-5.916-24.301-36.201-51.584-60.974-68.887-79.863-77.936-84.639-91.444
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-23.3-23.7-23.9-25.9-29.9-36.2-6.8-7.9-8.4-7.4-8.7-6.8-7.4-7.8-7.8-9.2-9.5-8.1-7.3-5.3-4.5-2.8-1.31.51.93.14.00.0-1.2-5.1-11.0-16.0-27.5-61.0-92.5-94.6-123.6-145.2
Percentage of Assets-11.3-11.6-11.8-12.6-14.0-15.4-0.6-0.7-0.7-0.6-0.7-0.6-0.6-0.6-0.6-0.8-0.8-0.7-0.7-0.5-0.4-0.3-0.10.10.20.30.30.0-0.1-0.3-0.5-0.7-1.2-1.5-11.7-17.1-22.60.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue

us-gaap:CommonStockValue


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value3794000.03793000.03777000.03777000.03775000.03775000.02914000.02626000.02109000.01878000.01556000.01412000.01243000.01121000.01119000.01119000.01119000.01119000.01115000.01096000.01096000.01094000.01094000.01094000.01094000.01080000.01051000.0907000.0907000.0757000.0641000.0638000.0500000.0496000.0340000.0174000.0142000.0139000.0112000.095000.094000.0
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.10.10.10.10.10.10.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital

us-gaap:AdditionalPaidInCapital

us-gaap:AdditionalPaidInCapital


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value23472343234223402337233418211648133711991013927825751751750749749748735735734734734734722701590590480404403344355264165150153140131135
Percentage of AdditionalPaidInCapital100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets49.149.650.350.650.649.57.88.37.36.86.97.57.16.46.27.37.27.28.47.97.87.98.17.87.87.56.75.95.84.84.14.84.95.05.13.68.222.526.928.836.1

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-09-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value-542.6-547.491-551.268-583.616-646.629-724.962-148.863-145.896-128.207-102.53-103.178-75.736-75.541-74.447-75.717-77.966-80.217-68.949-62.537-45.456-39.202-24.115-11.58313172532-5.916-36.201-51.584-60.974-68.887-74.024-79.863-77.971-77.936-84.639
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets-11.3-11.6-11.8-12.6-14.0-15.4-0.6-0.7-0.7-0.6-0.7-0.6-0.6-0.6-0.6-0.8-0.8-0.7-0.7-0.5-0.4-0.3-0.10.10.20.30.3-0.1-0.5-0.7-1.2-1.5-4.0-11.7-14.9-17.1-22.6

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302010-12-31
Value7.4493.8740.994-11.938-34.428-117.032252111-9.088-22.135-35.323-25.45-18.9255.5539.2038.3584.5591.6399.5847.5944.106-2.8542.222-0.56311102323113.0737.144181818151511121717
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 Assets0.20.10.0-0.3-0.7-2.50.10.10.1-0.1-0.2-0.3-0.2-0.20.00.10.10.00.00.10.10.0-0.00.0-0.00.10.10.20.20.10.00.10.30.30.40.30.81.72.43.84.7

Minority Interest

us-gaap:MinorityInterest

us-gaap:MinorityInterest


Minority
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312012-03-312011-12-31
Value5198000.05498000.06371000.0-1764000.0-888000.0-704000.0-509000.0-396000.0347000.0904000.0996000.0234000.01741000.04136000.03952000.05062000.07549000.03087000.03090000.03076000.001080000.01029000.0
Percentage of MinorityInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0
Percentage of Assets0.10.10.1-0.0-0.0-0.0-0.0-0.00.00.00.00.00.00.00.00.00.10.00.00.00.00.10.2

us-gaap:MinorityInterest us-gaap:ConsolidatedEntities, us-gaap:InvestmentType

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:PreferredEquityInvestmentonMultifamilyProperties


Minority
Period End2021-06-302021-03-312020-11-12
Value1900000.0500000.06800000.0
Percentage of MinorityInterest36.69.10.0
Percentage of Assets0.00.00.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:PreferredEquityInvestmentonMultifamilyProperties0.00.00.0

us-gaap:MinorityInterest us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:CampusLodge


Minority
Period End2020-11-12
Value6808000.0
Percentage of MinorityInterest0.0
Percentage of Assets0.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:CampusLodge12.6

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Minority
Period End2021-06-302021-03-312020-12-312019-12-31
Value5198000.05498000.06371000.0-704000.0
Percentage of MinorityInterest100.0100.0100.0100.0
Percentage of Assets0.10.10.1-0.0
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:FinancingAndOtherVIEs0.20.30.3-0.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Minority
Period End2021-06-302021-03-312020-12-31
Value5198000.05498000.06371000.0
Percentage of MinorityInterest100.0100.0100.0
Percentage of Assets0.10.10.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:OtherVIEs3.86.211.8

Stock Issued During Period Value New Issues

us-gaap:StockIssuedDuringPeriodValueNewIssues

us-gaap:StockIssuedDuringPeriodValueNewIssues


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312011-12-31
Value0.1840.0-1.96351316831113818683101740.3890.5760.6530.6140.2870.5580.0540.2290.26398211110.2861107618
Percentage of StockIssuedDuringPeriodValueNewIssues100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType, us-gaap:SubsidiarySaleOfStock

us-gaap:SeriesFPreferredStock, us-gaap:SubsequentEvent, nymt:UnderwrittenPublicOffering


Stock
Period End2021-07-30
Value138
Percentage of StockIssuedDuringPeriodValueNewIssues0.0
Percentage of Assets0.0
Percentage of Assets us-gaap:SeriesFPreferredStock us-gaap:SubsequentEvent nymt:UnderwrittenPublicOffering0.0

us-gaap:StockIssuedDuringPeriodValueNewIssues us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value0.1840.0-1.95351317331113818585101740.3870.7170.5760.6530.610.2870.5560.0540.2290.26311201100.286110752.492104107200.05518
Percentage of StockIssuedDuringPeriodValueNewIssues100.00.099.599.8103.099.899.899.8102.999.899.899.50.0100.0100.099.3100.099.6100.0100.0100.011.599.999.9100.099.999.80.00.00.00.00.099.9
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-03-312012-12-312012-09-302012-06-302012-03-312011-12-31
Value0.00.0-0.010.8610.2880.5170.2310.3220.1440.1690.1220.0020.00.00.00.0020.00.00.00.0140.0290.1440.00.150.1160.0040.1560.1660.0320.0030.027
Percentage of StockIssuedDuringPeriodValueNewIssues0.00.00.50.20.20.20.20.20.20.20.20.50.00.00.00.40.00.00.00.00.10.10.00.10.20.00.00.00.00.00.1
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-31
Value0.1840.0-1.96351316831113818683101740.3890.5760.6530.614
Percentage of StockIssuedDuringPeriodValueNewIssues100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value3842000.0994000.02355000.03175000.02429000.01963000.01288000.01288000.01799000.0
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value3841000.0978000.02355000.03173000.02429000.01953000.01287000.01288000.01798000.0
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.098.4100.099.9100.099.599.9100.099.9
Percentage of Assets0.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.0

us-gaap:CommonStock


Adjustments
Period End2021-06-302021-03-312020-06-302020-03-31
Value1000.016000.0010000.0
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue0.01.60.00.5
Percentage of Assets0.00.00.00.0
Percentage of Assets us-gaap:CommonStock0.00.00.00.0

us-gaap:Parent


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-30
Value3842000.0994000.02355000.03175000.02429000.01963000.01288000.01288000.01799000.0
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:Parent0.00.00.00.00.00.00.00.00.0

Minority Interest Decrease From Distributions To Noncontrolling Interest Holders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders


Minority
Period End2021-06-302021-03-31
Value10000.03000.0
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.0
Percentage of Assets0.00.0

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Minority
Period End2021-06-302021-03-31
Value10000.03000.0
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.0
Percentage of Assets0.00.0
Percentage of Assets us-gaap:NoncontrollingInterest0.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value4825343818208.72319-1.2288.1935.0968.1963.7767.1093.147153.6877.1219.24205.495187.69139.1275.9928.899125.915108.211161611132.7086.8766.2285.9414.0814.699-1.307-1.437-0.188
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating93.250.273.984.138.19.64.410.8-0.75.54.07.43.56.53.116.83.99.111.825.96.922.79.516.410.86.79.612.86.211.19.422.123.720.10.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value71-28.512-312.7884064151608-167.225-51.936-296.521-253.383-783.7088.9049636-729.915149107423614-64.77474.2171628.508109-271.936942427-6.705-29.439-129.2113-498.277-501.835-59.757-6.513-13.871-19.807-47.497-14.1161243
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating136.9-57.0-676.7897.1865.9763.7-83.7-28.9-177.3-171.2-607.88.189.133.3-713.2164.1114.153.746.618.3-81.258.05.2196.310.1122.6-292.099.525.829.2-7.7-38.4-187.822.10.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-40.21619-121.509-143.613-376.548-1404.09213-36.589367202821-41.744-66.429-92.569706-143.669-140.124-45.157-27.473-19.82669-87.897-73.749-158.342-0.164-101.685310-149.215-35.9286.2869.783-20.25150-40.84247553152-7.4261220414.484-32.234-37.019
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating-77.139.0-262.9-316.6-785.0-666.7106.8-20.4219.7136.7637.5-37.9-61.7-85.0690.1-157.2-149.1-57.6-35.0-24.986.9-107.7-91.2-191.7-0.2-114.3333.0-157.2-37.66.611.2-26.4218.4-69.10.00.00.00.00.00.00.00.00.00.0

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-09-30
Value7916-400.1343015722454-69.11269-42.93543-24.64433-49.147-29.79721-29.1974.02838
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating153.032.3-865.7664.5119.0106.627.4-38.541.7-29.033.6-22.431.0-45.1-29.123.7-31.15.148.1

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-43000.0-147000.074000.0-113000.0-106000.0-250000.0-175000.0-154000.0-149000.081000.0-317000.0-360000.0-20000.0-79000.075000.0-34000.0-80000.021000.0-2000.0-163000.0183000.0119000.0333000.0327000.0223000.0-753000.0
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value4825343818208.72319-1.2288.1935.0968.1963.7767.1093.147153.6877.1219.24205.495187.69139.1275.9928.899125.915108.211161611132.7086.8766.2285.9414.0814.699-1.307-1.437-0.188
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating93.250.273.984.138.19.64.410.8-0.75.54.07.43.56.53.116.83.99.111.825.96.922.79.516.410.86.79.612.86.211.19.422.123.720.10.00.00.00.00.00.00.00.00.00.0

Net Income Loss

us-gaap:NetIncomeLoss

us-gaap:NetIncomeLoss


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value535280101117-588.383654122449.60133292930271419122314164.20725242341393122231611159.397.9135.1375.839-1.847-0.0154.1692.514
Percentage of NetIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating102.0104.3174.0224.1245.6-279.432.823.013.629.87.430.827.627.229.930.515.324.516.529.318.120.85.231.029.226.545.141.833.323.826.822.116.326.00.00.00.00.00.00.00.00.0

us-gaap:NetIncomeLoss us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ConsolidatedSLST


Net
Period End2021-06-302021-03-312020-06-302020-03-31
Value13127.46-62.546
Percentage of NetIncomeLoss24.623.86.310.6
Percentage of InterestAndDividendIncomeOperating25.124.915.6-29.7
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:ConsolidatedSLST0.00.00.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Net
Period End2021-06-302021-03-312020-06-302020-03-31
Value12126.582-51.602
Percentage of NetIncomeLoss23.623.25.68.8
Percentage of InterestAndDividendIncomeOperating24.124.213.7-24.5
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:FinancingAndOtherVIEs0.00.00.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Net
Period End2021-06-302021-03-312020-06-302020-03-31
Value-0.568-0.33-0.878-0.184
Percentage of NetIncomeLoss-1.1-0.6-0.70.0
Percentage of InterestAndDividendIncomeOperating-1.1-0.7-1.8-0.1
Percentage of InterestAndDividendIncomeOperating us-gaap:VariableInterestEntityPrimaryBeneficiary nymt:OtherVIEs0.00.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value515079103116-588.567654121449.5134283230261119122314164.20725242341393122231811159.397.9134.9895.89-1.8470.0174.1892.5141.0181.5771.542
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating98.9101.5173.0228.0243.8-279.532.723.013.130.07.431.226.729.530.129.312.624.516.429.318.120.85.231.029.226.545.141.833.323.826.824.017.326.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-1.625-1.409-0.4371.764-0.876-0.184-0.195-0.113-0.7430.211-0.0920.475-0.9432.4680.184-1.11-2.4870.0
Percentage of ProfitLoss-3.1-2.8-0.51.7-0.70.0-0.3-0.3-3.40.5-1.01.4-3.37.70.6-4.2-21.00.0
Percentage of InterestAndDividendIncomeOperating-3.1-2.8-0.93.9-1.8-0.1-0.1-0.1-0.40.1-0.10.4-0.92.30.2-1.2-2.60.0
Percentage of InterestAndDividendIncomeOperating us-gaap:NoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:Parent


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value535280101117-588.383654122449.60133292930271419
Percentage of ProfitLoss103.1102.8100.598.3100.7100.0100.3100.3103.499.5101.098.6103.392.399.4104.2121.0100.0
Percentage of InterestAndDividendIncomeOperating102.0104.3174.0224.1245.6-279.432.823.013.629.87.430.827.627.229.930.515.324.5
Percentage of InterestAndDividendIncomeOperating us-gaap:Parent0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-30
Value535280101117-588.383654122449.60133292930271419122314164.207252423413931222318
Percentage of ProfitLoss103.1102.8100.598.3100.7100.0100.3100.3103.499.5101.098.6103.392.399.4104.2121.0100.0100.099.9100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating102.0104.3174.0224.1245.6-279.432.823.013.629.87.430.827.627.229.930.515.324.516.529.318.120.85.231.029.226.545.141.833.323.826.824.0
Percentage of InterestAndDividendIncomeOperating us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value3842000.0994000.02355000.03175000.02429000.01963000.01288000.01287000.01799000.0993000.0676000.0695000.0824000.0387000.0364000.0574000.0654000.040000.000261000.0253000.0262000.0263000.0284000.0174000.0251000.0262000.0459000.0208000.0189000.0190000.0358000.0160000.0774000.020000.020000.058000.0
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value71-28.512-312.7884064151608-167.225-51.936-296.521-253.383-783.7088.9049636-729.915149107423614-64.77474.2171628.508109-271.936942427-6.705-29.439-129.2113-498.277-501.835-59.757-6.513-13.871-19.807-47.497-14.1161243
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating136.9-57.0-676.7897.1865.9763.7-83.7-28.9-177.3-171.2-607.88.189.133.3-713.2164.1114.153.746.618.3-81.258.05.2196.310.1122.6-292.099.525.829.2-7.7-38.4-187.822.10.00.00.00.00.00.00.00.00.00.0

Payments To Acquire Property Plant And Equipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment

us-gaap:PaymentsToAcquirePropertyPlantAndEquipment


Payments
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value1900000.0827000.000000128000.0146000.056000.0209000.046000.0105000.086000.0105000.0000
Percentage of PaymentsToAcquirePropertyPlantAndEquipment100.0100.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

Payments To Acquire Investments

us-gaap:PaymentsToAcquireInvestments us-gaap:FairValueByLiabilityClass

us-gaap:PaymentsToAcquireInvestments

nymt:ResidentialMortgageLoans


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value257347319931.76215336979220159
Percentage of PaymentsToAcquireInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-40.21619-121.509-143.613-376.548-1404.09213-36.589367202821-41.744-66.429-92.569706-143.669-140.124-45.157-27.473-19.82669-87.897-73.749-158.342-0.164-101.685310-149.215-35.9286.2869.783-20.25150-40.84247553152-7.4261220414.484-32.234-37.019
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating-77.139.0-262.9-316.6-785.0-666.7106.8-20.4219.7136.7637.5-37.9-61.7-85.0690.1-157.2-149.1-57.6-35.0-24.986.9-107.7-91.2-191.7-0.2-114.3333.0-157.2-37.66.611.2-26.4218.4-69.10.00.00.00.00.00.00.00.00.00.0

Payments Of Dividends Common Stock

us-gaap:PaymentsOfDividendsCommonStock

us-gaap:PaymentsOfDividendsCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value373728180.0585242373128
Percentage of PaymentsOfDividendsCommonStock100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

Debt Instrument Interest Rate Stated Percentage

us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:ConsolidatedEntities

us-gaap:DebtInstrumentInterestRateStatedPercentage

us-gaap:VariableInterestEntityPrimaryBeneficiary


Debt
Period End2020-12-31
Value2.54
Percentage of DebtInstrumentInterestRateStatedPercentage100.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations us-gaap:VariableInterestEntityPrimaryBeneficiary0.0

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

nymt:FivePointSevenFivePercentSeniorNotesDueTwoThousandTwentySix, us-gaap:UnsecuredDebt


Debt
Period End2021-04-27
Value5.75
Percentage of DebtInstrumentInterestRateStatedPercentage0.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations nymt:FivePointSevenFivePercentSeniorNotesDueTwoThousandTwentySix us-gaap:UnsecuredDebt0.0

nymt:SeniorConvertibleNotesdue2022, us-gaap:ConvertibleDebt


Debt
Period End2020-12-312017-01-23
Value6.250.0625
Percentage of DebtInstrumentInterestRateStatedPercentage246.10.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations nymt:SeniorConvertibleNotesdue2022 us-gaap:ConvertibleDebt0.00.0

Deferred Tax Assets Valuation Allowance

us-gaap:DeferredTaxAssetsValuationAllowance

us-gaap:DeferredTaxAssetsValuationAllowance


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302012-12-312011-12-31
Value8.8529.489.5031011107.0296.417.4036.9496.0695.7234.9163.2012.1825.2486.9126.1765.9781.0564.175.3666.4573233313030303030292727
Percentage of DeferredTaxAssetsValuationAllowance100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nymt:DebtInstrumentRedemptionPricePercentageMultiplyer us-gaap:DebtInstrument, us-gaap:DebtInstrumentRedemptionPeriod, us-gaap:LongtermDebtType

nymt:DebtInstrumentRedemptionPricePercentageMultiplyer

nymt:FivePointSevenFivePercentSeniorNotesDueTwoThousandTwentySix, us-gaap:DebtInstrumentRedemptionPeriodThree, us-gaap:UnsecuredDebt


Debt
Period End2021-04-27
Value1.4375
Percentage of DebtInstrumentRedemptionPricePercentageMultiplyer100.0

nymt:FivePointSevenFivePercentSeniorNotesDueTwoThousandTwentySix, us-gaap:DebtInstrumentRedemptionPeriodTwo, us-gaap:UnsecuredDebt


Debt
Period End2021-04-27
Value2.875
Percentage of DebtInstrumentRedemptionPricePercentageMultiplyer200.0

nymt:DebtSecuritiesAvailableForSaleGrossUnrealizedLossFairValueOption

nymt:DebtSecuritiesAvailableForSaleGrossUnrealizedLossFairValueOption


Debt
Period End2021-06-302021-03-31
Value-3.45815
Percentage of DebtSecuritiesAvailableForSaleGrossUnrealizedLossFairValueOption100.0100.0

nymt:DebtSecuritiesAvailableForSaleGrossUnrealizedLossFairValueOption us-gaap:FinancialInstrument

nymt:AgencyResidentialMortgageBackedSecurities


Debt
Period End2021-06-302021-03-31
Value-1.7044.866
Percentage of DebtSecuritiesAvailableForSaleGrossUnrealizedLossFairValueOption49.331.2

nymt:CMBS


Debt
Period End2021-06-302021-03-31
Value-0.2710.676
Percentage of DebtSecuritiesAvailableForSaleGrossUnrealizedLossFairValueOption7.84.3

nymt:NonAgencyRMBS


Debt
Period End2021-06-302021-03-31
Value-1.48310
Percentage of DebtSecuritiesAvailableForSaleGrossUnrealizedLossFairValueOption42.964.4

nymt:DebtSecuritiesAvailableforsaleGrossUnrealizedGainsFairValueOption

nymt:DebtSecuritiesAvailableforsaleGrossUnrealizedGainsFairValueOption


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value4.511156.929-0.889.2790.467
Percentage of DebtSecuritiesAvailableforsaleGrossUnrealizedGainsFairValueOption100.0100.0100.0100.0100.0100.0

nymt:DebtSecuritiesAvailableforsaleGrossUnrealizedGainsFairValueOption us-gaap:FinancialInstrument

nymt:AgencyResidentialMortgageBackedSecurities


Debt
Period End2021-03-312020-06-302020-03-31
Value0.8540.00.0
Percentage of DebtSecuritiesAvailableforsaleGrossUnrealizedGainsFairValueOption5.70.00.0

nymt:CMBS


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value2.0322.1242.46-6.0839.3080.0
Percentage of DebtSecuritiesAvailableforsaleGrossUnrealizedGainsFairValueOption45.014.135.5691.2100.30.0

nymt:NonAgencyRMBS


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value0.2490.4250.017-0.285-0.0290.467
Percentage of DebtSecuritiesAvailableforsaleGrossUnrealizedGainsFairValueOption5.52.80.232.4-0.3100.0

us-gaap:AssetBackedSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value2.23123.5985.4880.00.0
Percentage of DebtSecuritiesAvailableforsaleGrossUnrealizedGainsFairValueOption49.483.051.9-623.60.00.0

nymt:DebtSecuritiesAvailableforsaleGrossUnrealizedLossesFairValueOption

nymt:DebtSecuritiesAvailableforsaleGrossUnrealizedLossesFairValueOption


Debt
Period End2020-09-302020-06-302020-03-31
Value-20.073-51.42288
Percentage of DebtSecuritiesAvailableforsaleGrossUnrealizedLossesFairValueOption100.0100.0100.0

nymt:DebtSecuritiesAvailableforsaleGrossUnrealizedLossesFairValueOption us-gaap:FinancialInstrument

nymt:CMBS


Debt
Period End2020-09-302020-06-302020-03-31
Value-5.146-22.47933
Percentage of DebtSecuritiesAvailableforsaleGrossUnrealizedLossesFairValueOption25.643.737.4

nymt:NonAgencyRMBS


Debt
Period End2020-09-302020-06-302020-03-31
Value-11.458-24.93648
Percentage of DebtSecuritiesAvailableforsaleGrossUnrealizedLossesFairValueOption57.148.554.2

nymt:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetChargeOff

nymt:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetChargeOff


Fair
Period End2020-09-302020-06-302020-03-31
Value70000.00-35000.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetChargeOff100.00.0100.0

nymt:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3ToSecuritizationTrust us-gaap:FinancialInstrument

nymt:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3ToSecuritizationTrust

nymt:ResidentialMortgageLoans


Fair
Period End2020-12-31
Value-969.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3ToSecuritizationTrust100.0

nymt:ResidentialMortgageLoansHeldInSecuritizationTrust


Fair
Period End2020-12-31
Value969
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3ToSecuritizationTrust-100.0

nymt:FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetContributions

nymt:FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetContributions


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0.1590.16130190.0300.00.0500.00.00.00.00.01.20.00.01.31.20.51.50.0130.00.012
Percentage of FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetContributions100.0100.0100.0100.00.0100.00.00.0100.00.00.00.00.00.0100.00.00.0100.0100.0100.0100.00.0100.00.00.0100.0

nymt:FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetContributions us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument

nymt:MultiFamilyLoans, us-gaap:EquityMethodInvestments


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.1590.1610.022
Percentage of FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetContributions100.0100.00.072.4

nymt:FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetContributions us-gaap:FinancialInstrument

nymt:MezzanineLoanandPreferredEquityInvestments


Fair
Period End2020-09-302020-06-302020-03-31
Value5.2720.08.44
Percentage of FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetContributions27.60.027.6

us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value30130.0220.00.0500.0
Percentage of FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetContributions98.572.40.072.40.00.0100.00.0

nymt:IncomeLossFromEquityMethodInvestmentsPreferredEquityAndMezzanineLoan

nymt:IncomeLossFromEquityMethodInvestmentsPreferredEquityAndMezzanineLoan


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value168.3719.3145.92
Percentage of IncomeLossFromEquityMethodInvestmentsPreferredEquityAndMezzanineLoan100.0100.0100.0100.0

nymt:IncreaseDecreaseReceivablesAndOtherAssets

nymt:IncreaseDecreaseReceivablesAndOtherAssets


Increase
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-6.7914.822-68.89420-0.376.26415120.9170.195-0.117100.9135.2651.6451.532-9.3485.399-4.339-2.614-1.412-7.0550.1362.806-4.765.773-0.1889.9341.5863.622.9571.4978.6726.3114.186.497-2.825-1.3650.616-0.3450.336
Percentage of IncreaseDecreaseReceivablesAndOtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nymt:IncreaseInNoncontrollingInterestInitialConsolidationOfVariableInterestEntity

nymt:IncreaseInNoncontrollingInterestInitialConsolidationOfVariableInterestEntity


Increase
Period End2021-06-302021-03-31
Value1335000.0539000.0
Percentage of IncreaseInNoncontrollingInterestInitialConsolidationOfVariableInterestEntity100.0100.0

nymt:IncreaseInNoncontrollingInterestInitialConsolidationOfVariableInterestEntity us-gaap:StatementEquityComponents

us-gaap:NoncontrollingInterest


Increase
Period End2021-06-302021-03-31
Value1335000.0539000.0
Percentage of IncreaseInNoncontrollingInterestInitialConsolidationOfVariableInterestEntity100.0100.0

nymt:LoanPremiumsLoansAndPreferredEquityAndMezzanineLoansEarlyRedemption

nymt:LoanPremiumsLoansAndPreferredEquityAndMezzanineLoansEarlyRedemption


Loan
Period End2021-06-30
Value1500000.0
Percentage of LoanPremiumsLoansAndPreferredEquityAndMezzanineLoansEarlyRedemption100.0

nymt:NetRealizedGainLossOnPayoffAndSaleOfMortgageLoans

nymt:NetRealizedGainLossOnPayoffAndSaleOfMortgageLoans


Net
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
Value0.2292.40.2-14.32.011.6582.3943.1273.111.1270.330.041.2260.4930.00.00.0
Percentage of NetRealizedGainLossOnPayoffAndSaleOfMortgageLoans100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

nymt:NetRealizedGainLossOnPayoffOfMortgageLoans

nymt:NetRealizedGainLossOnPayoffOfMortgageLoans


Net
Period End2021-06-302020-06-30
Value4900000.02100000.0
Percentage of NetRealizedGainLossOnPayoffOfMortgageLoans100.0100.0

nymt:NoninterestIncomeExpenseOther

nymt:NoninterestIncomeExpenseOther


Noninterest
Period End2021-06-302020-06-30
Value3826000.0-1638000.0
Percentage of NoninterestIncomeExpenseOther100.0100.0

nymt:NoninterestIncomeExpenseOther us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Noninterest
Period End2021-06-302020-06-30
Value2150000.0-1780000.0
Percentage of NoninterestIncomeExpenseOther56.2108.7

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Noninterest
Period End2021-06-302020-06-30
Value2150000.0-1780000.0
Percentage of NoninterestIncomeExpenseOther56.2108.7

nymt:NotionalAmountOfOtherDerivativesSettlementExpirationOrExercise us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

nymt:NotionalAmountOfOtherDerivativesSettlementExpirationOrExercise

us-gaap:InterestRateSwap, us-gaap:NotDesignatedAsHedgingInstrumentTrading


Notional
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-09-30
Value0.00.00.04950.00.00.00.00.00.00.00.00.0
Percentage of NotionalAmountOfOtherDerivativesSettlementExpirationOrExercise0.00.00.0100.00.00.00.00.00.00.00.00.00.0

nymt:PaymentForDistributionsToNoncontrollingInterestInVariableInterestEntities

nymt:PaymentForDistributionsToNoncontrollingInterestInVariableInterestEntities


Payment
Period End2021-06-302021-03-31
Value10000.03000.0
Percentage of PaymentForDistributionsToNoncontrollingInterestInVariableInterestEntities100.0100.0

nymt:ProceedsFromIssuanceOfCollateralizedDebtObligationsNet

nymt:ProceedsFromIssuanceOfCollateralizedDebtObligationsNet


Proceeds
Period End2020-12-312020-09-30
Value408131
Percentage of ProceedsFromIssuanceOfCollateralizedDebtObligationsNet100.0100.0

nymt:ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale

nymt:ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale


Proceeds
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-30
Value3.7711137061138341
Percentage of ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale100.0100.0100.0100.0100.0100.0

nymt:ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale us-gaap:FairValueByLiabilityClass, us-gaap:FinancialInstrument

nymt:NonAgencyRMBSHeldinSecuritizationTrust, nymt:NonAgencyRMBS


Proceeds
Period End2020-09-302020-06-30
Value4027
Percentage of ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale10.944.0

nymt:ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale us-gaap:FinancialInstrument

nymt:AgencyCMBS


Proceeds
Period End2020-09-302020-06-302020-03-31
Value0.00.0145
Percentage of ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale0.00.010.5

nymt:AgencyResidentialMortgageBackedSecurities


Proceeds
Period End2020-09-302020-06-302020-03-31
Value0.0-0.027992
Percentage of ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale0.0-0.071.8

nymt:CMBS


Proceeds
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-30
Value3.77391102411440
Percentage of ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale100.035.429.938.98.297.5

nymt:NonAgencyRMBS


Proceeds
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-30
Value0.072259371301.021
Percentage of ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale0.064.670.161.19.52.5

us-gaap:AgencySecurities


Proceeds
Period End2020-09-302020-06-302020-03-31
Value0.0-0.0271138
Percentage of ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale0.0-0.082.3

nymt:ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale us-gaap:FinancialInstrument, us-gaap:InvestmentType

nymt:AgencyResidentialMortgageBackedSecurities, nymt:AgencyARMs


Proceeds
Period End2020-09-302020-06-302020-03-31
Value0.0-0.00149
Percentage of ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale0.0-0.03.6

nymt:AgencyResidentialMortgageBackedSecurities, nymt:AgencyFixedRate


Proceeds
Period End2020-09-302020-06-302020-03-31
Value0.0-0.026943
Percentage of ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale0.0-0.068.2

nymt:ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale us-gaap:FinancialInstrument, us-gaap:SubsequentEventType

nymt:CMBS, us-gaap:SubsequentEvent


Proceeds
Period End2021-07-31
Value89
Percentage of ProceedsIncludingReceivableForUnsettledTradesFromSaleofDebtSecuritiesAvailableforsale0.0

nymt:RepaymentOfCollateralizedDebtMultifamily

nymt:RepaymentOfCollateralizedDebtMultifamily


Repayment
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value0.00.00.0147623262683735
Percentage of RepaymentOfCollateralizedDebtMultifamily0.00.00.0100.0100.0100.0100.0100.0100.0

nymt:RepaymentOfCollateralizedDebtResidential

nymt:RepaymentOfCollateralizedDebtResidential


Repayment
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value2835453320224.6153.1713.9843.8083.479
Percentage of RepaymentOfCollateralizedDebtResidential100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nymt:UnrealizedGainLossLoansandPreferredEquityandMezzanineLoans

nymt:UnrealizedGainLossLoansandPreferredEquityandMezzanineLoans


Unrealized
Period End2021-06-302021-03-312020-09-302020-06-302020-03-31
Value200000.0100000.0900000.0100000.05600000.0
Percentage of UnrealizedGainLossLoansandPreferredEquityandMezzanineLoans100.0100.0100.0100.0100.0

nymt:UnrealizedGainLossLoansandPreferredEquityandMezzanineLoans us-gaap:InvestmentType, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:MezzanineLoanandPreferredEquityInvestments, us-gaap:VariableInterestEntityNotPrimaryBeneficiary


Unrealized
Period End2020-09-30
Value-866000.0
Percentage of UnrealizedGainLossLoansandPreferredEquityandMezzanineLoans-96.2

nymt:UnrealizedGainLossOnRealEstateMortgageLoansNet us-gaap:ConsolidatedEntities, us-gaap:InvestmentType

nymt:UnrealizedGainLossOnRealEstateMortgageLoansNet

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ConsolidatedSLST


Unrealized
Period End2021-06-302021-03-312020-06-302020-03-31
Value6.471-25.34375-88.1
Percentage of UnrealizedGainLossOnRealEstateMortgageLoansNet100.0100.0100.0100.0

nymt:UnrealizedGainLossOnRealEstateMortgageLoansNet us-gaap:InvestmentType, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Unrealized
Period End2020-09-302020-06-30
Value4175
Percentage of UnrealizedGainLossOnRealEstateMortgageLoansNet0.0100.0

nymt:UnrealizedGainLossOnRealEstateMortgageLoansNet us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory

nymt:ResidentialMortgageLoans


Unrealized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1.0096.426132538-81.687.507169.8777.883
Percentage of UnrealizedGainLossOnRealEstateMortgageLoansNet15.6-25.40.00.050.992.70.00.00.00.0

nymt:ResidentialMortgageLoansHeldInSecuritizationTrustAtFairValue


Unrealized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value4.8931221100.004-1.73
Percentage of UnrealizedGainLossOnRealEstateMortgageLoansNet75.6-48.30.00.00.02.0

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments


Accretion
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-11.494-10.53-11.069-11.297-6.8781419141110107.5215.8595.7292.051-0.925-0.2-1.123-1.935-1.968-2.733-1.0120.898-2.7380.0721.226-0.2121.2660.3011.316-2.278-8.0212.121-0.7651.1075.471-0.851
Percentage of AccretionAmortizationOfDiscountsAndPremiumsInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CashAcquiredFromAcquisition

us-gaap:CashAcquiredFromAcquisition


Cash
Period End2021-06-302021-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value972000.01751000.00000000112000.00000
Percentage of CashAcquiredFromAcquisition100.0100.00.00.00.00.00.00.00.0100.00.00.00.00.0

us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:CommonStockDividendsPerShareDeclared


Common
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-302010-06-30
Value0.10.0750.0500.20.20.20.20.20.20.20.20.20.20.20.20.240.240.240.240.240.240.270.270.270.270.270.270.270.270.270.270.270.270.270.250.350.250.220.180.3600.18
Percentage of CommonStockDividendsPerShareDeclared100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

us-gaap:CurrentIncomeTaxExpenseBenefit

us-gaap:CurrentIncomeTaxExpenseBenefit


Current
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value58000.0213000.0-10000.0-659000.02033000.011000.03000.0-33000.015000.0-7000.0-193000.0-94000.07000.001093000.0541000.0522000.01216000.0377000.0326000.02183000.072000.0-269000.02721000.0955000.0998000.0
Percentage of CurrentIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentBasisSpreadOnVariableRate1 us-gaap:ConsolidatedEntities, us-gaap:InvestmentType, us-gaap:LongtermDebtType, us-gaap:VariableRate

us-gaap:DebtInstrumentBasisSpreadOnVariableRate1

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:JointVentureInvestment, us-gaap:Mortgages, us-gaap:SecuredOvernightFinancingRateSofrOvernightIndexSwapRate


Debt
Period End2021-03-31
Value2.62
Percentage of DebtInstrumentBasisSpreadOnVariableRate1100.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:PreferredEquityInvestment, us-gaap:Mortgages, us-gaap:LondonInterbankOfferedRateLIBOR


Debt
Period End2021-03-31
Value2.4
Percentage of DebtInstrumentBasisSpreadOnVariableRate191.6

us-gaap:DebtInstrumentInterestRateIncreaseDecrease us-gaap:DebtInstrument, us-gaap:ExternalCreditRatingByGrouping, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentInterestRateIncreaseDecrease

nymt:FivePointSevenFivePercentSeniorNotesDueTwoThousandTwentySix, nymt:BOrBelowCreditRating, us-gaap:UnsecuredDebt


Debt
Period End2021-04-27
Value0.75
Percentage of DebtInstrumentInterestRateIncreaseDecrease100.0

nymt:FivePointSevenFivePercentSeniorNotesDueTwoThousandTwentySix, nymt:BetweenBBAndBCreditRating, us-gaap:UnsecuredDebt


Debt
Period End2021-04-27
Value0.5
Percentage of DebtInstrumentInterestRateIncreaseDecrease66.7

us-gaap:DebtSecuritiesAvailableForSaleRealizedGain

us-gaap:DebtSecuritiesAvailableForSaleRealizedGain


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.3915.2080.06.991.621110.05.0130.016
Percentage of DebtSecuritiesAvailableForSaleRealizedGain100.0100.00.0100.0100.0100.00.0100.00.0100.0

us-gaap:DebtSecuritiesAvailableForSaleRealizedGain us-gaap:FinancialInstrument

nymt:AgencyCMBS


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.05.666
Percentage of DebtSecuritiesAvailableForSaleRealizedGain0.00.00.051.2

nymt:AgencyResidentialMortgageBackedSecurities


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.015.392
Percentage of DebtSecuritiesAvailableForSaleRealizedGain0.00.00.648.8

nymt:CMBS


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.3925.1960.06.8491.3270.00.04.980.016
Percentage of DebtSecuritiesAvailableForSaleRealizedGain100.399.80.098.081.90.00.099.30.0100.0

nymt:NonAgencyRMBS


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.00.0120.00.1410.2940.00.00.033
Percentage of DebtSecuritiesAvailableForSaleRealizedGain0.00.20.02.018.10.00.00.7

us-gaap:AgencySecurities


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.0111
Percentage of DebtSecuritiesAvailableForSaleRealizedGain0.00.00.6100.0

us-gaap:DebtSecuritiesAvailableForSaleRealizedGain us-gaap:FinancialInstrument, us-gaap:InvestmentType

nymt:AgencyResidentialMortgageBackedSecurities, nymt:AgencyARMs


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.00.044
Percentage of DebtSecuritiesAvailableForSaleRealizedGain0.00.00.00.4

nymt:AgencyResidentialMortgageBackedSecurities, nymt:AgencyFixedRate


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.015.348
Percentage of DebtSecuritiesAvailableForSaleRealizedGain0.00.00.648.4

us-gaap:DebtSecuritiesAvailableForSaleRealizedGainLoss

us-gaap:DebtSecuritiesAvailableForSaleRealizedGainLoss


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.3914.375-0.175-2.575-0.069-58.7370.05.033-16.80.00.0-8.8-3.4-0.83.0-0.6
Percentage of DebtSecuritiesAvailableForSaleRealizedGainLoss100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesAvailableForSaleRealizedGainLoss us-gaap:FairValueByLiabilityClass, us-gaap:FinancialInstrument

nymt:NonAgencyRMBSHeldinSecuritizationTrust, nymt:NonAgencyRMBS


Debt
Period End2020-09-302020-06-30
Value0.02610.2
Percentage of DebtSecuritiesAvailableForSaleRealizedGainLoss-1.0-289.9

us-gaap:DebtSecuritiesAvailableForSaleRealizedGainLoss us-gaap:FinancialInstrument

nymt:AgencyCMBS


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.05.457
Percentage of DebtSecuritiesAvailableForSaleRealizedGainLoss-0.0-0.0-0.0-9.3

nymt:AgencyResidentialMortgageBackedSecurities


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.026-10.478
Percentage of DebtSecuritiesAvailableForSaleRealizedGainLoss-0.0-0.0-37.717.8

nymt:CMBS


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.3925.1960.06.1441.327-29.5840.04.980.016
Percentage of DebtSecuritiesAvailableForSaleRealizedGainLoss100.3118.8-0.0-238.6-1923.250.40.099.60.0-100.0

nymt:NonAgencyRMBS


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value0.0-0.821-0.175-8.719-1.396-24.132
Percentage of DebtSecuritiesAvailableForSaleRealizedGainLoss0.0-18.8100.0338.62023.241.1

us-gaap:AgencySecurities


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.026-5.021
Percentage of DebtSecuritiesAvailableForSaleRealizedGainLoss-0.0-0.0-37.78.5

us-gaap:DebtSecuritiesAvailableForSaleRealizedGainLoss us-gaap:FinancialInstrument, us-gaap:InvestmentType

nymt:AgencyResidentialMortgageBackedSecurities, nymt:AgencyARMs


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.0-4.113
Percentage of DebtSecuritiesAvailableForSaleRealizedGainLoss-0.0-0.0-0.07.0

nymt:AgencyResidentialMortgageBackedSecurities, nymt:AgencyFixedRate


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.026-6.365
Percentage of DebtSecuritiesAvailableForSaleRealizedGainLoss-0.0-0.0-37.710.8

us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss

us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.00.8330.1759.5651.69690.00.00.00.156
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss0.0100.0100.0100.0100.0100.00.00.00.0100.0

us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss us-gaap:FinancialInstrument

nymt:AgencyCMBS


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.00.209
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss0.00.00.00.3

nymt:AgencyResidentialMortgageBackedSecurities


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.0-0.01615
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss0.00.0-0.922.7

nymt:CMBS


Debt
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.00.7050.0290.00.00.00.156
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss0.07.40.042.40.00.00.0100.0

nymt:NonAgencyRMBS


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value0.00.8330.1758.861.6924
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss0.0100.0100.092.6100.034.6

us-gaap:AgencySecurities


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.0-0.01616
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss0.00.0-0.923.0

us-gaap:DebtSecuritiesAvailableForSaleRealizedLoss us-gaap:FinancialInstrument, us-gaap:InvestmentType

nymt:AgencyResidentialMortgageBackedSecurities, nymt:AgencyARMs


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.04.157
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss0.00.00.06.0

nymt:AgencyResidentialMortgageBackedSecurities, nymt:AgencyFixedRate


Debt
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.0-0.01611
Percentage of DebtSecuritiesAvailableForSaleRealizedLoss0.00.0-0.916.8

us-gaap:DeconsolidationGainOrLossAmount

us-gaap:DeconsolidationGainOrLossAmount


Deconsolidation
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value000-54118000.00000000001483000.000
Percentage of DeconsolidationGainOrLossAmount0.00.00.0100.00.00.00.00.00.00.00.00.00.0100.00.00.0

us-gaap:Depreciation us-gaap:ConsolidatedEntities, us-gaap:InvestmentType

us-gaap:Depreciation

us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:RealEstateInvestment


Depreciationus-gaap:
Period End2021-06-302021-03-31
Value800000.0700000.0
Percentage of Depreciation100.0100.0

us-gaap:DividendsCommonStockCash

us-gaap:DividendsCommonStockCash


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value3737372818585242373128242222222222
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsCommonStockCash us-gaap:StatementEquityComponents

us-gaap:Parent


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value3737372818585242373128242222222222
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetainedEarnings


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value3737372818585242373128242222222222
Percentage of DividendsCommonStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsPreferredStock

us-gaap:DividendsPreferredStock


Dividends
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value10101010106.5446.2575.9255.9255.9255.9255.9255.9853.2253.2253.2253.2253.2253.2253.2253.2253.2253.0871.4531.4531.4531.4531.4531.4531.4530.662
Percentage of DividendsPreferredStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsPreferredStockCash

us-gaap:DividendsPreferredStockCash


Dividends
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value10101020106.5446.2575.9255.9255.9255.9255.9255.9853.2253.2253.225
Percentage of DividendsPreferredStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsPreferredStockCash us-gaap:StatementClassOfStock

us-gaap:PreferredStock


Dividends
Period End2021-03-31
Value10
Percentage of DividendsPreferredStockCash0.0

us-gaap:DividendsPreferredStockCash us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents

us-gaap:PreferredStock, us-gaap:Parent


Dividends
Period End2021-03-312017-03-31
Value103.225
Percentage of DividendsPreferredStockCash0.0100.0

us-gaap:PreferredStock, us-gaap:RetainedEarnings


Dividends
Period End2021-03-312017-03-31
Value103.225
Percentage of DividendsPreferredStockCash0.0100.0

us-gaap:DividendsPreferredStockCash us-gaap:StatementEquityComponents

us-gaap:Parent


Dividends
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value10101020106.5446.2575.9255.9255.9255.9255.9255.9853.225
Percentage of DividendsPreferredStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RetainedEarnings


Dividends
Period End2021-06-302020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value10101020106.5446.2575.9255.9255.9255.9255.9255.9853.225
Percentage of DividendsPreferredStockCash100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DividendsShareBasedCompensation

us-gaap:DividendsShareBasedCompensation


Dividends
Period End2021-06-302021-03-31
Value111000.0207000.0
Percentage of DividendsShareBasedCompensation100.0100.0

us-gaap:DividendsShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:Parent


Dividends
Period End2021-06-302021-03-31
Value111000.0207000.0
Percentage of DividendsShareBasedCompensation100.0100.0

us-gaap:RetainedEarnings


Dividends
Period End2021-06-302021-03-31
Value111000.0207000.0
Percentage of DividendsShareBasedCompensation100.0100.0

us-gaap:EquityMethodInvestmentDividendsOrDistributions

us-gaap:EquityMethodInvestmentDividendsOrDistributions


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value237.5497.1456.3155.2845.6865.9876.1555.6967.01137.6174.4143.9263.522103.3843.173.7162.4833.4836.1193.6282.2751.6222.3021.2190.160.570.2891.5740.0-0.0330.0270.1540.1690.5270.180.203
Percentage of EquityMethodInvestmentDividendsOrDistributions100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ResidentialLoans, us-gaap:FairValueInputsLevel3


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value6.471-25.34375052-88.1
Percentage of FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss100.0100.0100.0100.0

us-gaap:FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss dei:LegalEntity, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedSLST, us-gaap:FairValueInputsLevel3, us-gaap:VariableInterestEntityPrimaryBeneficiary


Fair
Period End2020-09-302020-06-302019-06-30
Value41750.0
Percentage of FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss0.00.10.0

us-gaap:FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

nymt:MultiFamilyLoans, us-gaap:FairValueInputsLevel3, nymt:MezzanineLoanandPreferredEquityInvestments


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.460.177-127.0-5.559
Percentage of FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss7.1-0.7-0.26.3

nymt:MultiFamilyLoans, us-gaap:FairValueInputsLevel3, us-gaap:EquityMethodInvestments


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.8050.123-1108.0-4.023
Percentage of FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss12.4-0.5-1.54.6

nymt:ResidentialLoans, us-gaap:FairValueInputsLevel3, nymt:ResidentialLoansHeldinSecuritizationTrusts


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value6.031559-1.7
Percentage of FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss93.2-61.60.11.9

nymt:ResidentialLoans, us-gaap:FairValueInputsLevel3, nymt:ResidentialMortgageLoans


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value3.7527.35439991-76.295
Percentage of FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss58.0-29.053.386.6

us-gaap:FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

us-gaap:FairValueInputsLevel3, nymt:DistressedAndOtherResidentialMortgageLoansAtFairValue


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value173539-76.2957.39117109.3375.087-0.629-0.034-0.092
Percentage of FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss0.00.00.186.60.00.00.00.00.00.00.00.0

us-gaap:FairValueInputsLevel3, nymt:MezzanineLoanandPreferredEquityInvestments


Fair
Period End2020-09-302020-06-302019-06-302019-03-31
Value-0.955-0.1270.00.0
Percentage of FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss0.0-0.00.00.0

us-gaap:FairValueInputsLevel3, nymt:ResidentialLoansHeldinSecuritizationTrusts


Fair
Period End2020-09-302020-06-302019-06-302019-03-31
Value0.8170.0590.00.0
Percentage of FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss0.00.00.00.0

us-gaap:FairValueInputsLevel3, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value4.3080.007-1.108-4.0234.0790.4491.6983.6610.7324.0921.8581.038
Percentage of FairValueAssetsMeasuredOnRecurringBasisChangeInUnrealizedGainLoss0.00.0-0.04.60.00.00.00.00.00.00.00.0

us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisChangeInUnrealizedGainLoss dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisChangeInUnrealizedGainLoss

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:FairValueInputsLevel3, us-gaap:CollateralizedDebtObligations


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value3.32234-70.95621
Percentage of FairValueLiabilitiesMeasuredOnRecurringBasisChangeInUnrealizedGainLoss100.0100.0100.0100.0

us-gaap:FairValueLiabilitiesMeasuredOnRecurringBasisChangeInUnrealizedGainLoss us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument

us-gaap:FairValueInputsLevel3, nymt:ResidentialCollateralizedDebtObligationsAtFairValue


Fair
Period End2020-09-302020-06-302020-03-312019-06-302019-03-31
Value-13.918-70.956210.00.0
Percentage of FairValueLiabilitiesMeasuredOnRecurringBasisChangeInUnrealizedGainLoss0.0100.0100.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value334.9296593122-143.164-209.006206331291162-41.134-56.565-182.601-56.819-23.664593.354-234.802-25.41357182-156.39781-146.004130116-51.191186132-58.973-60.814-298.338-52.3424.4351073619
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1 dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByAssetClass

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ResidentialLoans


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value5.269-27.05773-89.087
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings115.6-548.960.462.2

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1 dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Fair
Period End2020-09-30
Value39
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings141.9

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1 us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument

nymt:MultiFamilyLoans, nymt:MultiFamilyLoans


Fair
Period End2021-06-302021-03-31
Value5.7765.077
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings117.1103.0

nymt:MultiFamilyLoans, us-gaap:EquityMethodInvestments


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value103.44.1120.494
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings131.469.03.4-0.3

nymt:ResidentialLoans, nymt:ResidentialMortgageLoans


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value5.1089.38639-94.418
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings115.1190.432.166.0

nymt:ResidentialLoans, nymt:ResidentialMortgageLoansHeldInSecuritizationTrust


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value6.982140.009-1.739
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings120.7286.50.01.2

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1 us-gaap:FinancialInstrument

nymt:MezzanineLoanandPreferredEquityInvestments


Fair
Period End2020-09-302020-06-302020-03-31
Value4.8945.075-0.209
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings15.24.20.1

nymt:MultiFamilyLoansHeldinSecuritizationTrust


Fair
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.00.041-227.038185314259155-45.616-59.503-184.678
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings10.00.0-29.2108.689.994.889.295.4110.9105.2101.1

nymt:ResidentialMortgageLoans


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value162939-94.4181019159.945
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings125.531.032.166.0-5.09.54.63.4

nymt:ResidentialMortgageLoansHeldInSecuritizationTrust


Fair
Period End2020-12-312020-09-302020-06-302020-03-31
Value22100.009-1.739
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings134.211.30.01.2

us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value129.9674.1120.4947.9311.4161.8613.892
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings118.310.63.4-0.3-3.80.70.61.3

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312014-12-312013-12-312013-09-302012-12-312012-09-30
Value257347320922.818153450614492202585205982978151373-52.13615170.015430.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument

nymt:ResidentialLoans, nymt:ResidentialMortgageLoans


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value2573472.818153
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases us-gaap:FinancialInstrument

nymt:ResidentialMortgageLoans


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value320922.81815336979220159
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases100.0100.0100.0100.08.25.5100.06.2

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302015-12-312015-09-30
Value116.6333.1370.043174310.00.01363114.922.1850.03.1244.10.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales100.0100.0100.00.0100.0100.00.00.0100.0100.0100.0100.0100.00.0100.0100.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument

nymt:ResidentialLoans, nymt:ResidentialMortgageLoans


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value114.2574349
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales100.064.2100.00.3

nymt:ResidentialLoans, nymt:ResidentialMortgageLoansHeldInSecuritizationTrust


Fair
Period End2021-06-302021-03-31
Value0.02.376
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales0.035.8

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales us-gaap:FinancialInstrument

nymt:MultiFamilyLoansHeldinSecuritizationTrust


Fair
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.00.0173810.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales0.00.099.70.00.00.00.00.00.00.00.0

nymt:ResidentialMortgageLoans


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value3.1370.043490.00.0136.448
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales100.00.0100.00.30.00.0100.010.2

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value3631971561329536069332010562475439383670313749322434281917193016171614291613109.495.1773.24
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FairValueByAssetClass

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ResidentialLoans


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value40281721
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements11.114.318.16.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Fair
Period End2020-09-30
Value24
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements18.3

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument

nymt:MultiFamilyLoans, nymt:MultiFamilyLoans


Fair
Period End2021-06-302021-03-31
Value3016
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements8.58.5

nymt:MultiFamilyLoans, us-gaap:EquityMethodInvestments


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value662.5911.7881.994
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements18.21.31.90.6

nymt:ResidentialLoans, nymt:ResidentialMortgageLoans


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value1801257084
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements49.763.573.923.5

nymt:ResidentialLoans, nymt:ResidentialMortgageLoansHeldInSecuritizationTrust


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value45242.31.5
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements12.512.42.40.4

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements us-gaap:FinancialInstrument

nymt:MezzanineLoanandPreferredEquityInvestments


Fair
Period End2020-09-302020-06-302020-03-31
Value7.8623.51711
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements6.03.73.2

nymt:MultiFamilyLoansHeldinSecuritizationTrust


Fair
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.00.0239624262683735343334
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements0.00.066.489.981.965.359.875.262.483.789.4

nymt:ResidentialMortgageLoans


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value8468708465443624
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements54.252.273.923.59.514.034.439.7

nymt:ResidentialMortgageLoansHeldInSecuritizationTrust


Fair
Period End2020-12-312020-09-302020-06-302020-03-31
Value20112.31.5
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements13.18.92.40.4

us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2.093191.7881.9940.298130.3280.311
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements1.314.71.90.60.04.10.30.5

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302015-12-312015-09-30
Value0.00.00.2445000.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel30.00.0100.0100.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel3 us-gaap:FinancialInstrument

nymt:MezzanineLoanandPreferredEquityInvestments


Fair
Period End2020-09-302020-06-302020-03-31
Value0.00.0182
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel30.00.036.5

nymt:ResidentialMortgageLoans


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.00.00.2441640.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel30.00.0100.032.80.00.0

nymt:ResidentialMortgageLoansHeldInSecuritizationTrust


Fair
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.00.046
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel30.00.00.09.3

us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.00.00.01070.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersIntoLevel30.00.00.021.50.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302015-12-312015-09-30
Value0.991.684102.2560.7872400.4760.2550.00.1820.0560.00.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.00.00.00.00.00.00.00.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3 us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument

nymt:ResidentialLoans, nymt:ResidentialMortgageLoans


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.270.9890.7873.166
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel327.358.7100.01.3

nymt:ResidentialLoans, nymt:ResidentialMortgageLoansHeldInSecuritizationTrust


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.720.6950.00.349
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel372.741.30.00.1

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel3 us-gaap:FinancialInstrument

nymt:MultiFamilyLoansHeldinSecuritizationTrust


Fair
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.00.02370.00.00.00.00.00.00.00.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel30.00.098.50.00.00.00.00.00.00.00.0

nymt:ResidentialMortgageLoans


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.9561.1080.7873.1660.4760.2550.00.182
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel39.049.1100.01.3100.0100.00.0100.0

nymt:ResidentialMortgageLoansHeldInSecuritizationTrust


Fair
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.9951.1480.00.349
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersOutOfLevel39.350.90.00.1

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value2.561137116-250.22162294237138-67.936-81.18-201.558-81.261-40.502318.068-244.542-35.04448173-163.89677-156.68510973-92.767159120-73.858-72.221-311.854-63.483-0.1991033216
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:CollateralizedDebtObligations


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value-3.183-34.74871-18.855
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings0.00.0100.0-116.7

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings us-gaap:FinancialInstrument

nymt:MultiFamilyCollateralizedDebtObligations


Fair
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.00.035-250.247162294237
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityGainLossIncludedInEarnings0.00.0216.7100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales


Fair
Period End2020-12-312020-09-302020-06-302020-03-312015-09-302015-06-302015-03-31
Value0.00.00.016589-21.3260.01031
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales0.00.00.0100.0100.00.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument

nymt:ConsolidatedKSeries, us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:CollateralizedDebtObligations


Fair
Period End2021-06-302021-03-31
Value0.016612
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales0.00.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Fair
Period End2020-09-30
Value0.0
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales0.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales us-gaap:FinancialInstrument

nymt:MultiFamilyCollateralizedDebtObligations


Fair
Period End2020-09-302020-06-302020-03-31
Value0.00.016612
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySales0.00.0100.1

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value2624181686262626837353433343238293644322434281917193016201614291613109.495.1773.24
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements dei:LegalEntity, us-gaap:ConsolidatedEntities, us-gaap:FinancialInstrument

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:CollateralizedDebtObligations


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value41271821
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements0.00.0100.012.6

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Fair
Period End2020-09-30
Value24
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements us-gaap:FinancialInstrument

nymt:MultiFamilyCollateralizedDebtObligations


Fair
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.00.01476232626837
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilitySettlements0.00.087.499.5100.0100.0100.0

us-gaap:FairValueOptionChangesInFairValueGainLoss1 us-gaap:FinancialInstrument, us-gaap:InvestmentType

us-gaap:FairValueOptionChangesInFairValueGainLoss1

us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value6.3365.4994.024-0.963
Percentage of FairValueOptionChangesInFairValueGainLoss1100.0100.0100.0100.0

us-gaap:EquityMethodInvestments, nymt:SingleFamilyEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value4.271-2.11.3981.218
Percentage of FairValueOptionChangesInFairValueGainLoss167.4-38.234.7-126.5

us-gaap:FairValueOptionChangesInFairValueGainLoss1 us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:FinancialInstrument

nymt:A1122ChicagoDELLC, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.3730.2260.296-0.060.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.07.46.20.00.0

nymt:AudubonMezzanineHoldingsL.L.C.SeriesA, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.6720.3650.284-0.1090.3130.310.3040.2970.0590.00.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.07.111.30.00.00.00.00.00.00.00.0

nymt:AxisApartmentsHoldingsLLCArborStratfordHoldingsIILLCSeriesBHighlandsMtg.HoldingsLLCSeriesBOakleyShoalsApartmentsLLCSeriesCandWoodlandPark, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.7660.3920.304-0.1690.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.07.617.50.00.0

nymt:BBAEP320IIL.L.C.BBATen10IIL.L.C.andLexingtonontheGreenApartmentsL.L.C.collectively, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.3620.2950.3580.2450.3070.2990.2870.2750.2730.2650.2590.2530.2550.2520.247
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.08.9-25.40.00.00.00.00.00.00.00.00.00.00.0

nymt:BighausLLC, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-30
Value0.7650.237
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.0

nymt:DCPGoldCreekLLC, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.3960.2030.222-0.120.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.05.512.50.00.0

nymt:EP320GrowthFundLLCSeriesAAndTurnburyParkApartmentsBCLLCSeriesA, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.4770.1810.225-0.1010.1950.1920.1880.1650.00.00.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.05.610.50.00.00.00.00.00.00.00.0

nymt:Gen1814LLCAndSeriesAHighlandsAndMtgHoldingsLLCAndSeriesAAndPolosatHudsonInvestmentsLLCAndSeriesA, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0.6140.3170.245-0.1310.2710.0960.00.00.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.06.113.60.00.00.00.00.00.0

nymt:HeadlandsAssetManagementFundIIICaymanLPHeadlandsFlagshipOpportunityFundSeriesI, us-gaap:EquityMethodInvestments


Fair
Period 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
Value3.273-3.2882.4355.0271.0511.03.5610.2150.00.00.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss151.7-59.80.00.026.1-103.80.00.00.00.00.00.0

nymt:MansionsPropertyHoldingsLLC, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value0.7140.3660.273-0.1550.3050.30.010.00.00.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.06.816.10.00.00.00.00.00.00.0

nymt:MorrocroftNeighborhoodStabilizationFundIILP, us-gaap:EquityMethodInvestments


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.9981.1880.4390.5150.3470.2180.2330.2150.1630.2320.3020.1490.3980.2820.2170.3940.332
Percentage of FairValueOptionChangesInFairValueGainLoss115.821.60.00.08.6-22.60.00.00.00.00.00.00.00.00.00.00.0

nymt:RSSWDOwnerLLCRSSWDMitchellOwnerLLCIFOwnerLLCMullisOwnerLLCJHMullisOwnerandSaltzmanOwnerLLC, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.3340.1250.158-0.0660.1380.1360.1340.1310.0760.00.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.03.96.90.00.00.00.00.00.00.00.0

nymt:RigsbeeAveHoldingsLLC, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.5440.3260.425-0.1470.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.010.615.30.00.0

nymt:SabinaMontgomeryHoldingsLLCAndSeriesBAndOakleyShoalsApartmentsLLCAndSeriesA, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0.2640.1370.107-0.0540.1180.070.00.00.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.02.75.60.00.00.00.00.00.0

nymt:SomersetDeerfieldInvestorLLC, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.9090.4720.6270.1590.5150.5060.4920.4780.2510.00.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.015.6-16.50.00.00.00.00.00.00.00.0

nymt:ThePreserveatPortRoyalVentureLLC, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.122-1.310.2394.0790.4490.4090.4380.4270.4490.4190.4830.4630.440.441
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.0-32.6-24.80.00.00.00.00.00.00.00.00.00.00.0

nymt:TowersPropertyHoldingsLLC, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value0.7410.380.284-0.1610.3160.3110.010.00.00.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.07.116.70.00.00.00.00.00.00.0

nymt:WalnutCreekPropertiesHoldingsLLC, us-gaap:EquityMethodInvestments


Fair
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.5260.280.216-0.0940.2390.2360.2310.0980.00.00.00.0
Percentage of FairValueOptionChangesInFairValueGainLoss10.00.05.49.80.00.00.00.00.00.00.00.0

us-gaap:FairValueOptionChangesInFairValueGainLoss1 us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:FinancialInstrument, us-gaap:InvestmentType

nymt:A1122ChicagoDELLC, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.2250.2210.296-0.06
Percentage of FairValueOptionChangesInFairValueGainLoss13.64.07.46.2

nymt:AudubonMezzanineHoldingsL.L.C.SeriesA, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.3570.3640.284-0.109
Percentage of FairValueOptionChangesInFairValueGainLoss15.66.67.111.3

nymt:AxisApartmentsHoldingsLLCArborStratfordHoldingsIILLCSeriesBHighlandsMtg.HoldingsLLCSeriesBOakleyShoalsApartmentsLLCSeriesCandWoodlandPark, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.3740.3880.304-0.169
Percentage of FairValueOptionChangesInFairValueGainLoss15.97.17.617.5

nymt:BBAEP320IIL.L.C.BBATen10IIL.L.C.andLexingtonontheGreenApartmentsL.L.C.collectively, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.3570.3470.3580.245
Percentage of FairValueOptionChangesInFairValueGainLoss15.66.38.9-25.4

nymt:BighausLLC, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-31
Value0.4430.436
Percentage of FairValueOptionChangesInFairValueGainLoss17.07.9

nymt:DCPGoldCreekLLC, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.1970.2020.222-0.12
Percentage of FairValueOptionChangesInFairValueGainLoss13.13.75.512.5

nymt:EP320GrowthFundLLCSeriesAAndTurnburyParkApartmentsBCLLCSeriesA, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.240.1790.225-0.101
Percentage of FairValueOptionChangesInFairValueGainLoss13.83.35.610.5

nymt:FFRMI20MidtownLLC, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-31
Value0.7580.746
Percentage of FairValueOptionChangesInFairValueGainLoss112.013.6

nymt:Gen1814LLCAndSeriesAHighlandsAndMtgHoldingsLLCAndSeriesAAndPolosatHudsonInvestmentsLLCAndSeriesA, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.3020.3140.245-0.131
Percentage of FairValueOptionChangesInFairValueGainLoss14.85.76.113.6

nymt:LurinRMILLC, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-31
Value0.2350.236
Percentage of FairValueOptionChangesInFairValueGainLoss13.74.3

nymt:MansionsPropertyHoldingsLLC, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.3480.3650.273-0.155
Percentage of FairValueOptionChangesInFairValueGainLoss15.56.66.816.1

nymt:RSSWDOwnerLLCRSSWDMitchellOwnerLLCIFOwnerLLCMullisOwnerLLCJHMullisOwnerandSaltzmanOwnerLLC, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.1740.1240.158-0.066
Percentage of FairValueOptionChangesInFairValueGainLoss12.72.33.96.9

nymt:RigsbeeAveHoldingsLLC, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.8960.320.425-0.147
Percentage of FairValueOptionChangesInFairValueGainLoss114.15.810.615.3

nymt:SabinaMontgomeryHoldingsLLCAndSeriesBAndOakleyShoalsApartmentsLLCAndSeriesA, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.1310.1350.107-0.054
Percentage of FairValueOptionChangesInFairValueGainLoss12.12.52.75.6

nymt:SomersetDeerfieldInvestorLLC, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.6750.4660.6270.159
Percentage of FairValueOptionChangesInFairValueGainLoss110.78.515.6-16.5

nymt:TowersPropertyHoldingsLLC, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.3610.3790.284-0.161
Percentage of FairValueOptionChangesInFairValueGainLoss15.76.97.116.7

nymt:WalnutCreekPropertiesHoldingsLLC, us-gaap:EquityMethodInvestments, nymt:MultiFamilyPreferredEquityOwnershipInterests


Fair
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.2630.2770.216-0.094
Percentage of FairValueOptionChangesInFairValueGainLoss14.25.05.49.8

us-gaap:GainLossOnSaleOfDerivatives us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:GainLossOnSaleOfDerivatives

us-gaap:InterestRateSwap, us-gaap:NotDesignatedAsHedgingInstrumentTrading


Gain
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.00.0-73.0780.00.00.00.00.00.0-0.2180.00.0
Percentage of GainLossOnSaleOfDerivatives0.00.00.0100.00.00.00.00.00.00.0100.00.00.0

us-gaap:GainLossOnSaleOfMortgageLoans

us-gaap:GainLossOnSaleOfMortgageLoans


Gain
Period End2021-06-302020-06-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.3-2.02.0542.079-3.6771.8062.021-0.7735.0256.6892.364112.8756.4160.0265.548-0.263273.6140.6764.9030.8340.4188.2250.5430.4860.4350.136
Percentage of GainLossOnSaleOfMortgageLoans100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSaleOfOtherInvestments

us-gaap:GainLossOnSaleOfOtherInvestments


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value4.9897.0581.861-1.067-0.934-147.91821110.0772.708-4.736142419
Percentage of GainLossOnSaleOfOtherInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSaleOfOtherInvestments dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Gain
Period End2020-09-30
Value0.0
Percentage of GainLossOnSaleOfOtherInvestments-0.0

us-gaap:GoodwillImpairmentLoss

us-gaap:GoodwillImpairmentLoss


Goodwill
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312016-10-01
Value0.00.00.0250.00.00.0
Percentage of GoodwillImpairmentLoss0.00.00.0100.00.00.00.0

us-gaap:ImpairmentLossesRelatedToRealEstatePartnerships

us-gaap:ImpairmentLossesRelatedToRealEstatePartnerships


Impairment
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value001609000.0145000.0212000.00724000.0936000.0673000.002091000.0000
Percentage of ImpairmentLossesRelatedToRealEstatePartnerships0.00.0100.0100.0100.00.0100.0100.0100.00.0100.00.00.00.0

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value103.399129.9664.1125.92103.8743.5171313107.4366.095.657105.3165.7965.2688.144.4284.3664.3942.7472.9362.922.371.4650.1990.5281.852-0.042-0.0640.3580.370.4050.4790.4990.7840.3460.15
Percentage of IncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeLossFromEquityMethodInvestments us-gaap:InvestmentType

nymt:PreferredEquityOwnershipInterests


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.80.10.24.3
Percentage of IncomeLossFromEquityMethodInvestments7.52.94.972.6

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities

us-gaap:IncreaseDecreaseInAccountsPayableAndAccruedLiabilities


Increase
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value103.0161.222-71.57214110.93418101.729-0.968-0.4357.9613.2231.7494.9030.9252.6521.186-0.151-3.0612.909-9.321-5.3466.4891.47-0.8221.9813.9733.685.3751.4292.0094.8856.8564.3460.6-1.2851.56-0.108-1.433-0.168
Percentage of IncreaseDecreaseInAccountsPayableAndAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingAssets


Increase
Period End2021-06-302021-03-312020-06-302020-03-31
Value-3922000.06100000.04822000.0-68894000.0
Percentage of IncreaseDecreaseInOtherOperatingAssets100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities

us-gaap:IncreaseDecreaseInOtherOperatingLiabilities


Increase
Period End2021-06-302021-03-312020-06-302020-03-31
Value-316000.02966000.01222000.0-71572000.0
Percentage of IncreaseDecreaseInOtherOperatingLiabilities100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities

us-gaap:IncrementalCommonSharesAttributableToConversionOfDebtSecurities


Incremental
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-03-31
Value19190.00.001190.0190.0011919190.4190.0140.00.00.0
Percentage of IncrementalCommonSharesAttributableToConversionOfDebtSecurities100.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.00.00.00.0

us-gaap:IncrementalCommonSharesAttributableToEquityUnitPurchaseAgreements us-gaap:AwardType

us-gaap:IncrementalCommonSharesAttributableToEquityUnitPurchaseAgreements

us-gaap:PerformanceShares


Incremental
Period End2021-06-302021-03-312020-09-302020-06-302019-09-302019-06-30
Value2003000.01859000.0369000.0642000.01800000.01707000.0
Percentage of IncrementalCommonSharesAttributableToEquityUnitPurchaseAgreements100.0100.0100.0100.0100.0100.0

us-gaap:RestrictedStockUnitsRSU


Incremental
Period End2021-06-302021-03-312020-09-302020-06-302019-06-30
Value215000.075000.01902000.02180000.00
Percentage of IncrementalCommonSharesAttributableToEquityUnitPurchaseAgreements10.74.0515.4339.60.0

us-gaap:InterestAndDividendIncomeOperating

us-gaap:InterestAndDividendIncomeOperating


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value525046454721019917916714712811010710810291937878797981808284889394959587766859
Percentage of InterestAndDividendIncomeOperating100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestAndDividendIncomeSecurities

us-gaap:InterestAndDividendIncomeSecurities


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value9.35413191917151518171616149.716109.8018.0848.5878.5918.4348.0586.79210111212141413111011106.3334.7595.5475.3616.0745.0522.264
Percentage of InterestAndDividendIncomeSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestAndDividendIncomeSecurities us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

nymt:InvestmentSecuritiesAvailableforSaleAtFairValue


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value7.4757.6751318
Percentage of InterestAndDividendIncomeSecurities0.00.099.498.2

us-gaap:InterestAndOtherIncome dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

us-gaap:InterestAndOtherIncome

nymt:ConsolidatedKSeries, us-gaap:VariableInterestEntityPrimaryBeneficiary


Interest
Period End2020-09-302019-09-302019-06-30
Value0.0139133
Percentage of InterestAndOtherIncome0.0100.0100.0

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Interest
Period End2020-09-302020-06-30
Value1011
Percentage of InterestAndOtherIncome0.00.0

us-gaap:InterestAndOtherIncome us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ConsolidatedSLST


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value10101112
Percentage of InterestAndOtherIncome0.00.00.00.0

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value101011163
Percentage of InterestAndOtherIncome0.00.00.00.0

us-gaap:InterestExpenseBorrowings us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

us-gaap:InterestExpenseBorrowings

nymt:MultiFamilyCollateralizedDebtObligations


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value0.00.012912512011496887574747367
Percentage of InterestExpenseBorrowings0.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nymt:NonAgencyRMBSReSecuritizations


Interest
Period End2021-06-302021-03-312020-06-30
Value0.00.2830.469
Percentage of InterestExpenseBorrowings0.00.00.0

nymt:ResidentialCollateralizedDebtObligations


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value9.7228.2888.7723.2170.3380.4020.4220.4310.4620.4750.4110.4850.403
Percentage of InterestExpenseBorrowings0.00.06.82.60.30.30.40.50.60.60.60.70.6

nymt:ResidentialLoanSecuritization


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value5.0154.720.130.237
Percentage of InterestExpenseBorrowings0.00.00.00.2

nymt:TotalCollateralizedDebtObligations


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value12128.757138
Percentage of InterestExpenseBorrowings0.00.00.0106.8

us-gaap:RepurchaseAgreements


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value3.7334.047.36620
Percentage of InterestExpenseBorrowings0.00.00.016.0

us-gaap:InterestExpenseBorrowings us-gaap:ConsolidatedEntities, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ConsolidatedSLST


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value7.1517.1048.1588.535
Percentage of InterestExpenseBorrowings0.00.00.06.6

us-gaap:InterestExpenseBorrowings us-gaap:LongtermDebtType

nymt:SecuritizedDebt


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1.5240.4690.00.00.00.00.7421.071.111.2431.331.5441.6512.1712.115
Percentage of InterestExpenseBorrowings0.00.00.00.00.00.00.81.21.51.71.82.12.50.00.0

us-gaap:ConvertibleDebt


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value2.7882.7842.7632.7592.7392.7352.7162.7132.6942.6912.6722.6692.6522.6492.6322.632.6151.975
Percentage of InterestExpenseBorrowings0.00.00.00.00.02.12.22.32.32.83.03.63.63.63.63.90.00.0

us-gaap:InterestExpenseMediumTermNotes us-gaap:LongtermDebtType

us-gaap:InterestExpenseMediumTermNotes

us-gaap:UnsecuredDebt


Interest
Period End2021-06-30
Value1136000.0
Percentage of InterestExpenseMediumTermNotes100.0

us-gaap:InterestExpenseOther

us-gaap:InterestExpenseOther


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-30
Value5.3417.36621242322201310109.6518.2125.7595.8055.5695.3554.5983.9624.1162.9812.1042.0921.0290.6390.277
Percentage of InterestExpenseOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestExpenseOther us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

nymt:OtherReceivables


Interest
Period End2021-06-302021-03-31
Value0.4290.311
Percentage of InterestExpenseOther0.00.0

us-gaap:InterestExpenseSubordinatedNotesAndDebentures us-gaap:LongtermDebtType

us-gaap:InterestExpenseSubordinatedNotesAndDebentures

us-gaap:SubordinatedDebt


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value459000.0457000.0473000.0483000.0582000.0649000.0680000.0711000.0734000.0741000.0720000.0712000.0690000.0620000.0597000.0589000.0570000.0540000.0533000.0519000.0508000.0501000.0
Percentage of InterestExpenseSubordinatedNotesAndDebentures100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestIncomeOther us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

us-gaap:InterestIncomeOther

nymt:OtherReceivables


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value14000.015000.079000.0343000.0
Percentage of InterestIncomeOther100.0100.0100.0100.0

us-gaap:InterestIncomeSecuritiesMortgageBacked us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

us-gaap:InterestIncomeSecuritiesMortgageBacked

nymt:DistressedAndOtherResidentialMortgageLoans


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value302934241613159.1546.775.1047.541
Percentage of InterestIncomeSecuritiesMortgageBacked100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nymt:MezzanineLoanandPreferredEquityInvestments


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value5.35.2025.3735.2395.5055.1485.0075.8545.8744.8624.445
Percentage of InterestIncomeSecuritiesMortgageBacked17.317.715.721.232.837.931.564.086.895.358.9

nymt:MultiFamilyLoans


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value4.134.4015.202157
Percentage of InterestIncomeSecuritiesMortgageBacked0.00.017.7458.3

nymt:MultiFamilyLoansHeldInSecuritizationTrusts


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value0.00.01511501391331111018685858376
Percentage of InterestIncomeSecuritiesMortgageBacked0.00.0442.7608.0833.4979.2703.31109.21277.11677.71128.40.00.0

nymt:PreferredEquityAndMezzanineLoanInvestments


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value4.134.4015.2025.373
Percentage of InterestIncomeSecuritiesMortgageBacked0.00.017.715.7

nymt:ResidentialLoans


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value20191721
Percentage of InterestIncomeSecuritiesMortgageBacked0.00.059.463.2

nymt:ResidentialLoansHeldinSecuritizationTrusts


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value9.9337.9680.4270.495
Percentage of InterestIncomeSecuritiesMortgageBacked0.00.01.51.4

nymt:TotalResidentialLoans


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value40372934
Percentage of InterestIncomeSecuritiesMortgageBacked0.00.0100.0100.0

us-gaap:InterestIncomeSecuritiesMortgageBacked us-gaap:ConsolidatedEntities, us-gaap:AccountsNotesLoansAndFinancingReceivableByReceivableType

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ConsolidatedSLST


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value10101112
Percentage of InterestIncomeSecuritiesMortgageBacked0.00.039.235.3

us-gaap:InterestOnConvertibleDebtNetOfTax

us-gaap:InterestOnConvertibleDebtNetOfTax


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-03-31
Value2.5252.6650.02.6812.6740.02.6262.6372.572.6332.6342.1762.4280.01.960.00.00.0
Percentage of InterestOnConvertibleDebtNetOfTax100.0100.00.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.00.0100.00.00.00.0

us-gaap:NoncashOrPartNoncashDivestitureAmountOfConsiderationReceived1 us-gaap:NoncashOrPartNoncashDivestituresByUniqueName

us-gaap:NoncashOrPartNoncashDivestitureAmountOfConsiderationReceived1

nymt:MultiFamilyCollateralizedDebtObligations


Noncash
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312015-02-28
Value0.00.00.0166120.00.01000
Percentage of NoncashOrPartNoncashDivestitureAmountOfConsiderationReceived10.00.00.0100.00.00.0100.0

nymt:MultiFamilyLoansHeldinSecuritizationTrust


Noncash
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-312016-03-312015-02-28
Value0.00.00.0173810.00.00.01100
Percentage of NoncashOrPartNoncashDivestitureAmountOfConsiderationReceived10.00.00.0104.60.00.00.0110.0

us-gaap:NoninterestIncome

us-gaap:NoninterestIncome


Noninterest
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-30
Value90104-622.003218.5613024
Percentage of NoninterestIncome100.0100.0100.0100.0100.0100.0100.0

us-gaap:NoninterestIncomeOther

us-gaap:NoninterestIncomeOther


Noninterest
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value3.097-13.813102.4742.035113.9382.747.7287.5874.757
Percentage of NoninterestIncomeOther100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NoninterestIncomeOther us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Noninterest
Period End2021-03-312020-03-31
Value1.495-0.342
Percentage of NoninterestIncomeOther48.3-16.8

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Noninterest
Period End2021-03-312020-03-31
Value1.495-0.342
Percentage of NoninterestIncomeOther48.3-16.8

us-gaap:NoninterestIncomeOther us-gaap:FinancialInstrument

us-gaap:EquityMethodInvestments


Noninterest
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value-8.6-1.30.2-9.11.73.7
Percentage of NoninterestIncomeOther-82.7-52.59.8-231.162.047.9

us-gaap:NoninterestIncomeOther us-gaap:InvestmentType

nymt:PreferredEquityOwnershipInterests


Noninterest
Period End2020-12-312020-09-302020-06-302020-03-31
Value4.40.00670.2-4.3
Percentage of NoninterestIncomeOther-31.90.18.1-211.3

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-12-312014-09-30
Value0.213-2.242-0.178-9.845-4.3316.8370.04.4440.0130.00.00.00.00.03.5380.2380.5220.00.00.00.00.00.09.0638.1494.884
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax100.0100.0100.0100.0100.0100.00.0100.00.0100.00.00.00.00.00.0100.0100.0100.00.00.00.00.00.00.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-312015-12-312015-09-302014-12-31
Value0.213-2.242-0.178-9.845-4.3316.8370.04.4440.0130.03.5390.2370.5220.00.08.149
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax100.0100.0100.0100.0100.0100.00.0100.00.0100.00.0100.099.6100.00.00.0100.0

us-gaap:Parent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-12-312017-09-302017-06-302017-03-31
Value0.213-2.242-0.178-9.845-4.3316.8370.04.4440.0130.03.5390.2370.522
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesNetOfTax100.0100.0100.0100.0100.0100.00.0100.00.0100.00.0100.099.6100.0

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value3.7880.638121278-135.3273.21615202613-9.874-6.525-24.478-3.6324.564.1083.278-8.351.4693.7137.862-6.1873.566-3.493.137-4.7553.759138.45-4.5196.048-20.5210.1920.6314.2250.244.214-1.341-5.084-0.3623.45
Percentage of OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax us-gaap:StatementEquityComponents

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-30
Value3.7880.638121278-135.3273.21615202613-9.874-6.525-24.478-3.6324.564.1083.278-8.351.473.7137.862-6.1873.565-3.493.137-4.7553.759138.45-4.5196.048-20.5210.1920.6314.2250.244.214-1.341-5.084
Percentage of OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Parent


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value3.7880.638121278-135.3273.21615202613-9.874-6.525-24.478-3.6324.564.1083.278
Percentage of OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherCostAndExpenseOperating

us-gaap:OtherCostAndExpenseOperating


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value107.7543.5242.8952.2510.03.383.9742.5793.2523.3772.1171.8111.6032.0642.2252.2182.2392.3822.3982.743.1942.5373.2612.6821.8842.5091.4911.2171.2121.3351.0511.1170.432
Percentage of OtherCostAndExpenseOperating100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherOperatingIncomeExpenseNet

us-gaap:OtherOperatingIncomeExpenseNet


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value43396790104-622.00333218.561301.21724202025248.172165.67516108.86-2.05520141338332013118.3422.7666.3780.7093.6232.2322.36-3.234-5.4572.6962.302
Percentage of OtherOperatingIncomeExpenseNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherOperatingIncomeExpenseNet us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ConsolidatedSLST


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value9.7939.2254.096-66.134
Percentage of OtherOperatingIncomeExpenseNet22.623.23.910.6

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value11102.316-77.427
Percentage of OtherOperatingIncomeExpenseNet27.627.02.212.4

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:OtherVIEs


Other
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.151.495-1.78-0.342
Percentage of OtherOperatingIncomeExpenseNet5.03.8-1.70.1

us-gaap:PaymentsForProceedsFromDerivativeInstrumentInvestingActivities

us-gaap:PaymentsForProceedsFromDerivativeInstrumentInvestingActivities


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-31
Value0.00.00.028-16.26119141916-4.057-13.6620.0-0.622-1.1-2.22-0.639.088-5.159-1.578-1.418-0.0543.6423.343-1.1653.236-0.672-1.517-2.1711.6540.9211-3.554-0.124-3.23-0.263-3.574
Percentage of PaymentsForProceedsFromDerivativeInstrumentInvestingActivities0.00.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForRepurchaseOfRedeemablePreferredStock us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType

us-gaap:PaymentsForRepurchaseOfRedeemablePreferredStock

us-gaap:SeriesCPreferredStock, us-gaap:SubsequentEvent


Payments
Period End2021-07-30
Value104
Percentage of PaymentsForRepurchaseOfRedeemablePreferredStock100.0

us-gaap:PaymentsOfDividendsPreferredStockAndPreferenceStock

us-gaap:PaymentsOfDividendsPreferredStockAndPreferenceStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value101010200.0106.5446.2575.9255.9255.925
Percentage of PaymentsOfDividendsPreferredStockAndPreferenceStock100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToAcquireAvailableForSaleSecuritiesDebt

us-gaap:PaymentsToAcquireAvailableForSaleSecuritiesDebt


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value195.9261380.00.0448190242184136253790.06081018
Percentage of PaymentsToAcquireAvailableForSaleSecuritiesDebt100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:PaymentsToAcquireEquityMethodInvestments

us-gaap:PaymentsToAcquireEquityMethodInvestments


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312011-12-312010-12-31
Value0.1590.16130190.030161794354620271816339.8221.36.036328.430.014181212360.0245.6136.930.0140.0391.9580.09.359
Percentage of PaymentsToAcquireEquityMethodInvestments100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0

us-gaap:PaymentsToAcquireInterestInJointVenture

us-gaap:PaymentsToAcquireInterestInJointVenture


Payments
Period End2021-06-302021-03-31
Value1210
Percentage of PaymentsToAcquireInterestInJointVenture100.0100.0

us-gaap:PaymentsToAcquireOtherInvestments

us-gaap:PaymentsToAcquireOtherInvestments


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-03-31
Value0.0260.0180.0460.2060.1890.0360.0520.0160.3230.60.0520.0960.0330.0020.0180.00.00.0230.0180.0040.0790.0020.0320.0230.0020.0040.1540.0230.00.0770.9570.034
Percentage of PaymentsToAcquireOtherInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:PaymentsToAcquireOtherInvestments dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Payments
Period End2020-09-30
Value0.0
Percentage of PaymentsToAcquireOtherInvestments0.0

us-gaap:PreferredStockDividendsPerShareCashPaid us-gaap:StatementClassOfStock

us-gaap:PreferredStockDividendsPerShareCashPaid

us-gaap:SeriesDPreferredStock


Preferred
Period End2021-01-152020-10-152020-07-152020-01-152019-10-152019-07-152019-04-152019-01-152019-03-312018-10-152018-12-312018-07-152018-09-302018-04-152018-06-302018-01-152018-03-312017-12-31
Value0.50.51.00.50.50.50.50.50.50.50.50.50.50.50.50.510.50.51111
Percentage of PreferredStockDividendsPerShareCashPaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PreferredStockDividendsPerShareCashPaid us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType

us-gaap:SeriesBPreferredStock, us-gaap:SubsequentEvent


Preferred
Period End2020-07-152020-01-152019-10-152019-07-152017-10-152017-07-152017-04-152017-01-152016-10-152016-07-15
Value0.968750.484380.484380.484380.484380.484380.484380.484380.484380.48438
Percentage of PreferredStockDividendsPerShareCashPaid96.996.996.996.90.00.00.00.00.00.0

us-gaap:SeriesCPreferredStock, us-gaap:SubsequentEvent


Preferred
Period End2020-07-152020-01-152019-10-152019-07-152017-10-152017-07-152017-04-152017-01-152016-10-152016-07-15
Value0.984380.492190.492190.492190.492190.492190.492190.492190.492190.49219
Percentage of PreferredStockDividendsPerShareCashPaid98.498.498.498.40.00.00.00.00.00.0

us-gaap:SeriesDPreferredStock, us-gaap:SubsequentEvent


Preferred
Period End2021-04-152021-01-152020-07-152020-01-152019-10-152019-07-15
Value0.50.51.00.50.50.5
Percentage of PreferredStockDividendsPerShareCashPaid0.0100.0100.0100.0100.0100.0

us-gaap:SeriesEPreferredStock, us-gaap:SubsequentEvent


Preferred
Period End2020-07-152020-01-15
Value0.984380.47578
Percentage of PreferredStockDividendsPerShareCashPaid98.495.2

us-gaap:ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries us-gaap:FairValueByLiabilityClass

us-gaap:ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries

nymt:MultifamilyLoansHeldInSecuritizationTrustsandMultifamilyCollateralizedDebtObligations


Proceeds
Period End2020-09-302020-06-302020-03-312019-06-302019-03-31
Value0.02113440.00.0
Percentage of ProceedsFromDivestitureOfInterestInConsolidatedSubsidiaries0.0100.0100.00.00.0

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital

us-gaap:ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-31
Value0.0170.00.1570.239120.3280.3113.102100.6080.6382.545202.1530.934.9386.0020.00.00.0
Percentage of ProceedsFromEquityMethodInvestmentDividendsOrDistributionsReturnOfCapital0.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromIssuanceOfCommonStock


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312016-03-312015-12-312015-09-302015-06-302015-03-312014-11-262014-12-312014-09-302014-06-302014-04-072014-03-312014-01-102013-12-312013-09-302013-05-032013-06-302013-03-312012-12-312012-10-312012-10-092012-09-302012-09-042012-08-312012-08-212012-07-312012-07-172012-05-312011-12-162011-12-062011-12-312011-07-142011-07-02
Value0.00.00.0511172310136185-0.198-0.0330.010201101100.011010976752.3790.094952.3381041041049.89.76564643333202.3615181.60310
Percentage of ProceedsFromIssuanceOfCommonStock0.00.00.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromIssuanceOfSecuredDebt

us-gaap:ProceedsFromIssuanceOfSecuredDebt


Proceeds
Period End2020-09-302017-12-312017-09-302016-12-312016-09-302015-12-312015-09-302013-12-312012-12-31
Value-0.3290.00.0-1.3770.00.00.05588
Percentage of ProceedsFromIssuanceOfSecuredDebt100.00.00.0100.00.00.00.0100.0100.0

us-gaap:ProceedsFromIssuanceOfSecuredDebt us-gaap:FairValueByLiabilityClass

nymt:ResidentialLoans


Proceeds
Period End2020-07-31
Value241
Percentage of ProceedsFromIssuanceOfSecuredDebt0.0

us-gaap:ProceedsFromIssuanceOfUnsecuredDebt us-gaap:DebtInstrument, us-gaap:LongtermDebtType

us-gaap:ProceedsFromIssuanceOfUnsecuredDebt

nymt:FivePointSevenFivePercentSeniorNotesDueTwoThousandTwentySix, us-gaap:UnsecuredDebt


Proceeds
Period End2021-04-27
Value96
Percentage of ProceedsFromIssuanceOfUnsecuredDebt100.0

us-gaap:ProceedsFromLoanAndLeaseOriginationsAndPrincipalCollections1 us-gaap:FairValueByLiabilityClass

us-gaap:ProceedsFromLoanAndLeaseOriginationsAndPrincipalCollections1

nymt:MultiFamilyLoansHeldinSecuritizationTrust


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.00.00.02396242626837
Percentage of ProceedsFromLoanAndLeaseOriginationsAndPrincipalCollections10.00.00.0100.0100.0100.0100.0100.0

nymt:ResidentialMortgageLoans


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2601801221109310265474527
Percentage of ProceedsFromLoanAndLeaseOriginationsAndPrincipalCollections10.00.00.00.00.042.810.517.965.672.2

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value8.8592127172.42614291514637
Percentage of ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase

us-gaap:ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value-196.889130-267.365-291.388-465.553-1677.506545-44.921330141823-64.476-64.33510657-63.24-43.496-90.85411160-13.6751620-50.873-35.569-32.945263-40.547-99.399-23.298-3.056-100.97216-10.31308441205.7111.174154910-2.833-21.85
Percentage of ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Proceeds
Period End2020-10-312020-07-312020-04-30
Value236230-562.9
Percentage of ProceedsFromPaymentsForInSecuritiesSoldUnderAgreementsToRepurchase0.00.00.0

us-gaap:ProceedsFromSaleOfAvailableForSaleSecuritiesDebt

us-gaap:ProceedsFromSaleOfAvailableForSaleSecuritiesDebt


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value3.771114.8253706413800.0410.0560.00.016104.94915
Percentage of ProceedsFromSaleOfAvailableForSaleSecuritiesDebt100.0100.0100.0100.0100.0100.00.0100.00.0100.00.00.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleOfEquityMethodInvestments

us-gaap:ProceedsFromSaleOfEquityMethodInvestments


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312015-12-312014-12-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-31
Value2311163.6670.0217.5554.364178.112470.4215.2513.8710.084126.0210.4794.3080.00.5912.8310.00.1360.01.3233.9233.7962.9573.4351.922.597
Percentage of ProceedsFromSaleOfEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.00.0100.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleOfLoansReceivable us-gaap:FairValueByLiabilityClass

us-gaap:ProceedsFromSaleOfLoansReceivable

nymt:ResidentialMortgageLoans


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value116.6333.1370.043490.00.04823
Percentage of ProceedsFromSaleOfLoansReceivable100.0100.0100.00.0100.0100.00.00.0100.0100.0

us-gaap:ProceedsFromSaleOfLoansReceivable us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Proceeds
Period End2020-10-312020-07-31
Value299242
Percentage of ProceedsFromSaleOfLoansReceivable0.00.0

us-gaap:ProceedsFromSaleOfRealEstateHeldforinvestment

us-gaap:ProceedsFromSaleOfRealEstateHeldforinvestment


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value2551000.01637000.01960000.0830000.01810000.01151000.02838000.0769000.0616000.0650000.01937000.01047000.01193000.0943000.01370000.01611000.02430000.01615000.0606000.0525000.0459000.0541000.0294000.0203000.0
Percentage of ProceedsFromSaleOfRealEstateHeldforinvestment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:RentalIncomeNonoperating us-gaap:ConsolidatedEntities, us-gaap:InvestmentType

us-gaap:RentalIncomeNonoperating

us-gaap:VariableInterestEntityPrimaryBeneficiary, us-gaap:RealEstateInvestment


Rental
Period End2021-06-30
Value2100000.0
Percentage of RentalIncomeNonoperating100.0

us-gaap:RepaymentsOfSecuredDebt

us-gaap:RepaymentsOfSecuredDebt


Repayments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-12-312011-09-302011-06-302011-03-312010-12-312010-09-30
Value412769200.00.00.00.00.045117.8199.598111712381172127.6193323508.817324.722604.0666.9385.1012.1540.0740.0790.079-17.4779.3238.2593.3066.6485.6084.757.70413
Percentage of RepaymentsOfSecuredDebt100.0100.0100.0100.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.075.490007.03000.014.000.120.044.04
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue100.0100.00.00.00.0100.00.00.0100.0100.00.0100.0100.0100.0

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value03.820006.330006.300.0605.570006.54000.954.160007.790007.390
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue0.069.60.00.00.090.00.00.00.0157.50.050.00.0137.90.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value03.690006.23
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue0.067.20.00.00.088.6

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-31
Value03700000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue0.0100.0

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value400000.02100000.00001800000.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue0.056.80.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-31
Value0500000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue0.013.5

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue

us-gaap:PerformanceShares


Share
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value04.20000000000
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue0.0100.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStock


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value-0.836.240006.2200-0.035.8800-0.176.720-0.07-0.37.040007.540007.180006.970
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue0.0148.60.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RestrictedStockUnitsRSU


Share
Period End2021-06-302021-03-312020-06-302020-03-31
Value06.2300
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue0.0148.30.00.0

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue us-gaap:AwardType

us-gaap:SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue

us-gaap:RestrictedStock


Sharebased
Period End2021-06-302021-03-31
Value-3.076.33
Percentage of SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedOptionsForfeitedWeightedAverageGrantDateFairValue100.0100.0

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensation

us-gaap:CommonStock


Stock
Period End2020-09-302019-09-302019-06-30
Value2000.0-1000.01000.0
Percentage of StockIssuedDuringPeriodSharesShareBasedCompensation100.0100.0100.0

us-gaap:TransferToOtherRealEstate

us-gaap:TransferToOtherRealEstate


Transfer
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-312015-09-30
Value990000.01684000.01951000.02256000.0787000.03515000.01576000.02161000.0527000.01841000.02193000.02247000.01566000.01992000.01007000.02079000.01785000.02357000.09065000.0-173000.02458000.0-71000.0
Percentage of TransferToOtherRealEstate100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrealizedGainLossOnDerivatives us-gaap:DerivativeInstrumentRisk, us-gaap:HedgingDesignation

us-gaap:UnrealizedGainLossOnDerivatives

us-gaap:InterestRateSwap, us-gaap:NotDesignatedAsHedgingInstrumentTrading


Unrealized
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.00.02811-12.595-15.007-14.586-15.472.2755.1358.9691.1210.0360.048
Percentage of UnrealizedGainLossOnDerivatives0.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrealizedGainLossOnInvestments

us-gaap:UnrealizedGainLossOnInvestments


Unrealized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312012-09-302012-06-302012-03-312011-06-30
Value23265281102-396.7821110.0789.415.71414127.545132.3531.4471.3840.6920.7380.7840.818-4.508-2.175.418131318204.9269.1256.3388.9817.0511.6720.7622.52.0230.033
Percentage of UnrealizedGainLossOnInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:UnrealizedGainLossOnInvestments dei:LegalEntity, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedKSeries, us-gaap:VariableInterestEntityPrimaryBeneficiary


Unrealized
Period End2020-09-302019-09-302019-06-30
Value0.07.635.207
Percentage of UnrealizedGainLossOnInvestments0.068.76675.6

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Unrealized
Period End2020-09-302020-06-30
Value274.096
Percentage of UnrealizedGainLossOnInvestments33.44.0

us-gaap:UnrealizedGainLossOnInvestments us-gaap:ConsolidatedEntities, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:ConsolidatedSLST


Unrealized
Period End2021-06-302021-03-312020-06-302020-03-31
Value9.7939.2254.096-66.134
Percentage of UnrealizedGainLossOnInvestments41.135.34.016.7

us-gaap:VariableInterestEntityPrimaryBeneficiary, nymt:FinancingAndOtherVIEs


Unrealized
Period End2021-06-302021-03-312020-06-302020-03-31
Value9.7939.2254.096-77.085
Percentage of UnrealizedGainLossOnInvestments41.135.34.019.4

us-gaap:UnrealizedGainLossOnInvestments us-gaap:InvestmentType, us-gaap:InvestmentsByConsolidatedAndNonconsolidatedEntities

nymt:ConsolidatedSLST, us-gaap:VariableInterestEntityPrimaryBeneficiary


Unrealized
Period End2020-09-302020-06-30
Value-13.971
Percentage of UnrealizedGainLossOnInvestments-17.169.0

us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount

us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount


Valuation
Period End2021-06-302021-03-312020-12-31
Value-677000.0-23000.0-1200000.0
Percentage of ValuationAllowanceDeferredTaxAssetChangeInAmount100.0100.0100.0

nymt:AssetsSoldUnderAgreementsToRepurchaseDeferredFinanceCostsNet us-gaap:AssetsSoldUnderAgreementsToRepurchase

nymt:AssetsSoldUnderAgreementsToRepurchaseDeferredFinanceCostsNet

nymt:ResidentialMortgageLoans


Assets
Period End2021-06-302021-03-312020-12-312019-12-31
Value1250000.01583000.01682000.0818000.0
Percentage of AssetsSoldUnderAgreementsToRepurchaseDeferredFinanceCostsNet100.0100.0100.0100.0

nymt:AssetsSoldUnderAgreementsToRepurchaseMaximumRepurchaseAmount us-gaap:AssetsSoldUnderAgreementsToRepurchase

nymt:AssetsSoldUnderAgreementsToRepurchaseMaximumRepurchaseAmount

nymt:ResidentialMortgageLoans


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value1289145613011247145012001200
Percentage of AssetsSoldUnderAgreementsToRepurchaseMaximumRepurchaseAmount100.0100.0100.0100.0100.0100.0100.0

nymt:CDOsOutstanding

nymt:CDOsOutstanding


C
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312012-12-312012-06-302011-12-31
Value987.57.44.94.84.84.84.85.04.94.64.44.64.54.54.44.24.44.34.44.85.15.35.65.86.26.46.67.07.27.6
Percentage of CDOsOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

nymt:CollectionsReceivableFromLoanServicersRecoverableAdvancesAndInterestReceivable

nymt:CollectionsReceivableFromLoanServicersRecoverableAdvancesAndInterestReceivable


Collections
Period End2021-06-302020-12-31
Value6563
Percentage of CollectionsReceivableFromLoanServicersRecoverableAdvancesAndInterestReceivable100.0100.0

nymt:CommonStockValueOfSharesReservedForFutureIssuanceValue us-gaap:SubsidiarySaleOfStock

nymt:CommonStockValueOfSharesReservedForFutureIssuanceValue

nymt:EquityDistributionAgreements


Common
Period End2020-12-31
Value72
Percentage of CommonStockValueOfSharesReservedForFutureIssuanceValue100.0

nymt:CommonStockValueofSharesReservedforFutureIssuanceValue us-gaap:SubsidiarySaleOfStock

nymt:CommonStockValueofSharesReservedforFutureIssuanceValue

nymt:EquityDistributionAgreements


Common
Period End2021-06-302021-03-312020-09-302019-03-312017-08-10
Value7272728639
Percentage of CommonStockValueofSharesReservedforFutureIssuanceValue100.0100.0100.0100.0100.0

nymt:DebtIssuanceCostsAmortizationRate us-gaap:DebtInstrument, us-gaap:LongtermDebtType

nymt:DebtIssuanceCostsAmortizationRate

nymt:FivePointSevenFivePercentSeniorNotesDueTwoThousandTwentySix, us-gaap:UnsecuredDebt


Debt
Period End2021-06-30
Value6.64
Percentage of DebtIssuanceCostsAmortizationRate100.0

nymt:DebtSecuritiesAvailableForSaleCECLAndFairValueOption

nymt:DebtSecuritiesAvailableForSaleCECLAndFairValueOption


Debt
Period End2020-12-312019-12-31
Value7242006
Percentage of DebtSecuritiesAvailableForSaleCECLAndFairValueOption100.0100.0

nymt:DebtSecuritiesAvailableForSaleCECLAndFairValueOptionAccumulatedGrossUnrealizedGainBeforeTax

nymt:DebtSecuritiesAvailableForSaleCECLAndFairValueOptionAccumulatedGrossUnrealizedGainBeforeTax


Debt
Period End2020-12-312019-12-31
Value2235
Percentage of DebtSecuritiesAvailableForSaleCECLAndFairValueOptionAccumulatedGrossUnrealizedGainBeforeTax100.0100.0

nymt:DebtSecuritiesAvailableForSaleCECLAndFairValueOptionAccumulatedGrossUnrealizedLossBeforeTax

nymt:DebtSecuritiesAvailableForSaleCECLAndFairValueOptionAccumulatedGrossUnrealizedLossBeforeTax


Debt
Period End2020-12-312019-12-31
Value199.996
Percentage of DebtSecuritiesAvailableForSaleCECLAndFairValueOptionAccumulatedGrossUnrealizedLossBeforeTax100.0100.0

nymt:DebtSecuritiesAvailableForSaleCECLAndFairValueOptionAmortizedCost

nymt:DebtSecuritiesAvailableForSaleCECLAndFairValueOptionAmortizedCost


Debt
Period End2021-06-302021-03-312020-12-312019-12-31
Value5925927221980
Percentage of DebtSecuritiesAvailableForSaleCECLAndFairValueOptionAmortizedCost100.0100.0100.0100.0

nymt:DebtSecuritiesAvailableForSaleIncludingFairValueOption

nymt:DebtSecuritiesAvailableForSaleIncludingFairValueOption


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value6075967246039608872006
Percentage of DebtSecuritiesAvailableForSaleIncludingFairValueOption100.0100.0100.0100.0100.0100.0100.0

nymt:DebtSecuritiesAvailableforsaleAmortizedCostFairValueOption

nymt:DebtSecuritiesAvailableforsaleAmortizedCostFairValueOption


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value374364412288489533244
Percentage of DebtSecuritiesAvailableforsaleAmortizedCostFairValueOption100.0100.0100.0100.0100.0100.0100.0

nymt:DebtSecuritiesAvailableforsaleAmortizedCostFairValueOption us-gaap:FinancialInstrument

nymt:AgencyResidentialMortgageBackedSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-31
Value1341361380.00.021
Percentage of DebtSecuritiesAvailableforsaleAmortizedCostFairValueOption35.937.533.60.00.08.6

nymt:CMBS


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value11111413914122923120
Percentage of DebtSecuritiesAvailableforsaleAmortizedCostFairValueOption29.931.333.748.946.843.38.2

nymt:NonAgencyRMBS


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value10081100108214252122
Percentage of DebtSecuritiesAvailableforsaleAmortizedCostFairValueOption26.822.424.437.443.947.350.1

us-gaap:AssetBackedSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value27323439454949
Percentage of DebtSecuritiesAvailableforsaleAmortizedCostFairValueOption7.48.88.313.79.49.320.4

nymt:DebtSecuritiesAvailableforsaleCECLandFairValueOption

nymt:DebtSecuritiesAvailableforsaleCECLandFairValueOption


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value6075967246039602006
Percentage of DebtSecuritiesAvailableforsaleCECLandFairValueOption100.0100.0100.0100.0100.0100.0

nymt:DebtSecuritiesAvailableforsaleCECLandFairValueOptionAccumulatedGrossUnrealizedGainbeforeTax

nymt:DebtSecuritiesAvailableforsaleCECLandFairValueOptionAccumulatedGrossUnrealizedGainbeforeTax


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value282022101035
Percentage of DebtSecuritiesAvailableforsaleCECLandFairValueOptionAccumulatedGrossUnrealizedGainbeforeTax100.0100.0100.0100.0100.0100.0

nymt:DebtSecuritiesAvailableforsaleCECLandFairValueOptionAccumulatedGrossUnrealizedLossbeforeTax

nymt:DebtSecuritiesAvailableforsaleCECLandFairValueOptionAccumulatedGrossUnrealizedLossbeforeTax


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302019-12-31
Value13161931739.996
Percentage of DebtSecuritiesAvailableforsaleCECLandFairValueOptionAccumulatedGrossUnrealizedLossbeforeTax100.0100.0100.0100.0100.0100.0

nymt:DebtSecuritiesAvailableforsaleCECLandFairValueOptionAmortizedCost

nymt:DebtSecuritiesAvailableforsaleCECLandFairValueOptionAmortizedCost


Debt
Period End2020-09-302020-06-302019-12-31
Value62410231980
Percentage of DebtSecuritiesAvailableforsaleCECLandFairValueOptionAmortizedCost100.0100.0100.0

nymt:DebtSecuritiesAvailableforsaleFairValueOption

nymt:DebtSecuritiesAvailableforsaleFairValueOption


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value382363413280462444245
Percentage of DebtSecuritiesAvailableforsaleFairValueOption100.0100.0100.0100.0100.0100.0100.0

nymt:DebtSecuritiesAvailableforsaleFairValueOption us-gaap:FairValueByAssetClass, us-gaap:FinancialInstrument

nymt:NonAgencyRMBSHeldInSecuritizationTrust, nymt:NonAgencyRMBS


Debt
Period End2020-12-31
Value37
Percentage of DebtSecuritiesAvailableforsaleFairValueOption9.1

nymt:NonAgencyRMBSHeldinSecuritizationTrust, nymt:NonAgencyRMBS


Debt
Period End2020-09-302020-06-30
Value4490
Percentage of DebtSecuritiesAvailableforsaleFairValueOption15.819.7

nymt:DebtSecuritiesAvailableforsaleFairValueOption us-gaap:FinancialInstrument

nymt:AgencyResidentialMortgageBackedSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-31
Value1311311390.00.020
Percentage of DebtSecuritiesAvailableforsaleFairValueOption34.436.233.70.00.08.6

nymt:CMBS


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value11511514013822719720
Percentage of DebtSecuritiesAvailableforsaleFairValueOption30.331.834.149.649.344.58.4

nymt:NonAgencyRMBS


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value92718996191204123
Percentage of DebtSecuritiesAvailableforsaleFairValueOption24.219.821.734.441.546.050.5

us-gaap:AssetBackedSecurities


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value42444345424249
Percentage of DebtSecuritiesAvailableforsaleFairValueOption11.212.310.516.19.29.520.1

nymt:DebtSecuritiesTradingAvailableForSaleDebtMaturitiesZeroThroughYearFiveFairValue

nymt:DebtSecuritiesTradingAvailableForSaleDebtMaturitiesZeroThroughYearFiveFairValue


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value2482343323436052481359
Percentage of DebtSecuritiesTradingAvailableForSaleDebtMaturitiesZeroThroughYearFiveFairValue100.0100.0100.0100.0100.0100.0100.0

nymt:DebtSecuritiesTradingAvailableForSaleMaturityAllocatedAndSingleMaturityDateAfter10YearsFairValue

nymt:DebtSecuritiesTradingAvailableForSaleMaturityAllocatedAndSingleMaturityDateAfter10YearsFairValue


Debt
Period End2020-12-312019-12-31
Value71124
Percentage of DebtSecuritiesTradingAvailableForSaleMaturityAllocatedAndSingleMaturityDateAfter10YearsFairValue100.0100.0

nymt:DebtSecuritiesTradingAvailableForSaleMaturityAllocatedAndSingleMaturityDateAfterFiveThroughTenYearsFairValue

nymt:DebtSecuritiesTradingAvailableForSaleMaturityAllocatedAndSingleMaturityDateAfterFiveThroughTenYearsFairValue


Debt
Period End2020-12-312019-12-31
Value320521
Percentage of DebtSecuritiesTradingAvailableForSaleMaturityAllocatedAndSingleMaturityDateAfterFiveThroughTenYearsFairValue100.0100.0

nymt:DebtSecuritiesTradingAvailableforsaleMaturityAllocatedandSingleMaturityDateafter10YearsFairValue

nymt:DebtSecuritiesTradingAvailableforsaleMaturityAllocatedandSingleMaturityDateafter10YearsFairValue


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value4140717670106124
Percentage of DebtSecuritiesTradingAvailableforsaleMaturityAllocatedandSingleMaturityDateafter10YearsFairValue100.0100.0100.0100.0100.0100.0100.0

nymt:DebtSecuritiesTradingAvailableforsaleMaturityAllocatedandSingleMaturityDateafterFiveThroughTenYearsFairValue

nymt:DebtSecuritiesTradingAvailableforsaleMaturityAllocatedandSingleMaturityDateafterFiveThroughTenYearsFairValue


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value317320320183285532521
Percentage of DebtSecuritiesTradingAvailableforsaleMaturityAllocatedandSingleMaturityDateafterFiveThroughTenYearsFairValue100.0100.0100.0100.0100.0100.0100.0

nymt:DebtWeightedAverageInterestRateOfNotesIssued us-gaap:DebtInstrument, us-gaap:FinancialInstrument, us-gaap:LongtermDebtType

nymt:DebtWeightedAverageInterestRateOfNotesIssued

nymt:ResidentialLoanSecuritizations, us-gaap:CollateralizedDebtObligations, us-gaap:SecuredDebt


Debt
Period End2021-06-302021-03-312020-12-31
Value4.354.844.83
Percentage of DebtWeightedAverageInterestRateOfNotesIssued100.0100.0100.0

nymt:DebtWeightedAverageInterestRateOfNotesIssued us-gaap:DebtInstrument, us-gaap:LongtermDebtType

nymt:ResidentialLoanSecuritizations, us-gaap:SecuredDebt


Debt
Period End2020-12-312019-12-31
Value4.832.41
Percentage of DebtWeightedAverageInterestRateOfNotesIssued100.00.0

nymt:EquityAndMezzanineLoansFairValue us-gaap:FinancingReceivablesPeriodPastDue

nymt:EquityAndMezzanineLoansFairValue

us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDue


Equity
Period End2020-12-31
Value3325000.0
Percentage of EquityAndMezzanineLoansFairValue100.0

nymt:EquityMethodInvestmentMeasurementInput us-gaap:Range, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument, us-gaap:MeasurementInputType, us-gaap:ValuationTechnique

nymt:EquityMethodInvestmentMeasurementInput

srt:Maximum, us-gaap:FairValueInputsLevel3, us-gaap:EquityMethodInvestments, us-gaap:MeasurementInputDiscountRate, us-gaap:ValuationTechniqueDiscountedCashFlow


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value18.318.312.513.50.1350.135
Percentage of EquityMethodInvestmentMeasurementInput100.0100.0100.0100.0100.0100.0

srt:Minimum, us-gaap:FairValueInputsLevel3, us-gaap:EquityMethodInvestments, us-gaap:MeasurementInputDiscountRate, us-gaap:ValuationTechniqueDiscountedCashFlow


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value11.011.011.012.00.120.12
Percentage of EquityMethodInvestmentMeasurementInput60.160.188.088.988.988.9

srt:WeightedAverage, us-gaap:FairValueInputsLevel3, us-gaap:EquityMethodInvestments, us-gaap:MeasurementInputDiscountRate, us-gaap:ValuationTechniqueDiscountedCashFlow


Equity
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value11.711.711.712.50.1240.124
Percentage of EquityMethodInvestmentMeasurementInput63.963.993.692.691.991.9

nymt:EquityandMezzanineLoansFairValue us-gaap:FinancingReceivablesPeriodPastDue

nymt:EquityandMezzanineLoansFairValue

us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDue


Equityand
Period End2021-06-302021-03-312020-12-312020-09-30
Value3648000.03481000.03325000.03373000.0
Percentage of EquityandMezzanineLoansFairValue100.0100.0100.0100.0

nymt:EquityandMezzanineLoansPrincipalAmountofDelinquentLoans us-gaap:FinancingReceivablesPeriodPastDue

nymt:EquityandMezzanineLoansPrincipalAmountofDelinquentLoans

us-gaap:FinancingReceivablesEqualToGreaterThan90DaysPastDue


Equityand
Period End2020-09-30
Value3363000.0
Percentage of EquityandMezzanineLoansPrincipalAmountofDelinquentLoans100.0

nymt:FinancialInstrumentOwnedDeferredLoanFees us-gaap:InvestmentType

nymt:FinancialInstrumentOwnedDeferredLoanFees

nymt:MezzanineLoanandPreferredEquityInvestments


Financial
Period End2021-06-302020-12-31
Value871000.01169000.0
Percentage of FinancialInstrumentOwnedDeferredLoanFees100.0100.0

nymt:FinancialInstrumentOwnedLoansAndPreferredEquity us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByMeasurementFrequency

nymt:FinancialInstrumentOwnedLoansAndPreferredEquity

us-gaap:FairValueInputsLevel3, us-gaap:FairValueMeasurementsRecurring


Financial
Period End2020-09-302020-06-302020-03-312019-12-31
Value1831801790.0
Percentage of FinancialInstrumentOwnedLoansAndPreferredEquity100.0100.0100.00.0

nymt:FinancialInstrumentOwnedLoansAndPreferredEquity us-gaap:FairValueByMeasurementFrequency

us-gaap:FairValueMeasurementsRecurring


Financial
Period End2020-09-302020-06-302020-03-312019-12-31
Value1831801790.0
Percentage of FinancialInstrumentOwnedLoansAndPreferredEquity100.0100.0100.00.0