LADR


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

Table of contents


us-gaap:StatementClassOfStock
us-gaap:CommonStockValue
us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents
us-gaap:SharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding
us-gaap:StatementClassOfStock

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic
us-gaap:StatementClassOfStock

us-gaap:EarningsPerShareBasic
us-gaap:StatementClassOfStock

us-gaap:EarningsPerShareDiluted
us-gaap:StatementClassOfStock

us-gaap:AllocatedShareBasedCompensationExpense
us-gaap:PlanName
us-gaap:StatementClassOfStock
us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

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

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeTaxExpenseBenefit
us-gaap:ConsolidationItems

us-gaap:IncomeTaxesPaidNet

us-gaap:InterestAndFeeIncomeLoansAndLeases
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

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

us-gaap:InterestIncomeExpenseNet
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:InterestPaidNet
us-gaap:StatementClassOfStock
us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic
us-gaap:StatementClassOfStock
us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted

us-gaap:NonoperatingIncomeExpense
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

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

us-gaap:OtherComprehensiveIncomeLossNetOfTax
us-gaap:StatementEquityComponents

us-gaap:ProfitLoss
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:StatementEquityComponents
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:Revenues
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

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

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

us-gaap:LiabilitiesAndStockholdersEquity
us-gaap:ConsolidatedEntities

us-gaap:StockholdersEquity

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
dei:LegalEntity, us-gaap:FinancialInstrument, us-gaap:LongtermDebtType
us-gaap:SubsequentEventType
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:StatementGeographical, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:PropertyPlantAndEquipmentNet

us-gaap:FiniteLivedIntangibleAssetsNet
us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:OperatingLeaseRightOfUseAsset

us-gaap:OtherAssets
us-gaap:ConsolidatedEntities
us-gaap:Restatement

us-gaap:LongTermDebt

us-gaap:DebtAndCapitalLeaseObligations
us-gaap:ConsolidationItems
us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:OperatingLeaseLiability

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:StockholdersEquity

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest
us-gaap:ConsolidatedEntities
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:StatementClassOfStock
us-gaap:CommonStockValue

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:TreasuryStockValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue
us-gaap:StatementEquityComponents

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders
us-gaap:StatementEquityComponents

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:AmortizationOfFinancingCosts

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DepreciationDepletionAndAmortization
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:ProfitLoss
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:EquityMethodInvestmentNonconsolidatedInvestee
us-gaap:StatementEquityComponents

us-gaap:ShareBasedCompensation

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:RepaymentsOfLongTermDebt
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrument, us-gaap:LongtermDebtType, us-gaap:SubsequentEventType

us-gaap:Dividends
us-gaap:StatementEquityComponents

us-gaap:PaymentsForRepurchaseOfCommonStock
dei:LegalEntity, us-gaap:Range, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentInterestRateStatedPercentage
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:Range, us-gaap:LongtermDebtType
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
us-gaap:TitleOfIndividual, us-gaap:AwardType, us-gaap:PlanName, us-gaap:StatementClassOfStock
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
us-gaap:TitleOfIndividual, us-gaap:AwardType, us-gaap:StatementClassOfStock

us-gaap:DeferredTaxLiabilities
us-gaap:BalanceSheetLocation

us-gaap:DeferredTaxAssetsNet
us-gaap:BalanceSheetLocation
us-gaap:UnrecognizedTaxBenefits

ladr:AccretionAmortizationofDiscountsandPremiumsLoans

ladr:AdditionalFinancingReceivableCreditLossExpenseReversal
us-gaap:StatementEquityComponents
ladr:AdjustmentsToAdditionalPaidInCapitalRebalancingOfOwnershipPercentageBetweenEntityAndOperatingPartnershipValue

ladr:AdjustmentstoAdditionalPaidinCapitalExchangeofNoncontrollingInterestforCommonStock
us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents

ladr:BonusExpense

ladr:ComprehensiveIncomeNetOfTaxIncludingNoncontrollingInterestInOperatingPartnership

ladr:DebtAndEquitySecuritiesRealizedGain
dei:LegalEntity, us-gaap:Range, us-gaap:LongtermDebtType
ladr:DebtInstrumentAdvanceRatesAsAPercentageOfCollateral

ladr:DebtInstrumentCovenantMinimumOffering
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
ladr:DebtInstrumentPaidDownAmount
us-gaap:LongtermDebtType

ladr:DepreciationOnCorporateFixedAssets

ladr:DividendsDeclaredNotpaid
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
ladr:EquityMethodInvestmentSummarizedFinancialInformationExpenses
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
ladr:EquityMethodInvestmentsPercentageOfDistributionOfExcessCashFlowsAndAllDispositionProceedsUponAnySale
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
ladr:EquityMethodInvestmentsPreferredReturnRateUsedToDetermineDistributionOfExcessCashFlowPercent

ladr:ExchangeOfNoncontrollingInterestForCommonStock
us-gaap:FinancialInstrument
ladr:FairValueDisclosureOffbalanceSheetRisksAmountAssetPercentage
us-gaap:Range
ladr:FairValueInputsDirectCapitalizationRate

ladr:FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetAmortizationofPremiumorDiscount

ladr:FederalHomeLoanBankAdvancesAffordableHousingProgramPeriodIncreaseDecrease

ladr:FeeExpenses
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

ladr:FinancingReceivableCreditLossExpenseReversalAssetSpecificReserve

ladr:FinancingReceivableCreditLossExpenseReversalForeclosureOfLoansSubjecttoAssetSpecificReserve

ladr:FinancingReceivableCreditLossExpenseReversalGeneralReserve
us-gaap:FinancialInstrument
ladr:FinancingReceivableCreditLossExpenseReversalLoss
us-gaap:MortgageLoansOnRealEstateLoanType
ladr:FinancingReceivableCreditLossExpenseReversalReleaseOfAssetSpecificLoanLossProvision

ladr:GainLossonSettlementofLoansThroughForeclosure
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:StatementGeographical
us-gaap:StatementGeographical, us-gaap:DebtInstrument

ladr:IncreaseDecreaseInDeferredTaxAssetExchangeOfNoncontrollingInterestForCommonStock

ladr:IncreaseDecreaseInTransitOfMortgageLoansReceivableHeldForInvestment
us-gaap:StatementClassOfStock
ladr:IncrementalCommonSharesAttributableToConversionOfCommonStock
us-gaap:DebtInstrument, us-gaap:FinancialInstrument, us-gaap:SubsequentEventType
ladr:LoansFinancedAmount

ladr:LossGainOnSalesOfLoansHeldForInvestment

ladr:LossGainOnSalesOfLoansHeldForSale
us-gaap:MortgageLoansOnRealEstateLoanType
ladr:MortgageLoansOnRealEstateAccretionAmortizationOfDiscountsPremiumsAndOtherFeesOnMortgageLoans

ladr:NonCashSettlementOfDebtObligationsNetSaleOfRealEstate

ladr:NoncashRebalancingOfOwnershipPercentageBetweenEntityAndOperatingPartnership

ladr:NoncashSettlementofLoansViaForeclosure

ladr:NoncontrollingInterestInComprehensiveIncomeLossOperatingPartnershipsNonredeemable
us-gaap:StatementClassOfStock, us-gaap:TaxPeriod
ladr:OrdinaryDividendsPerShareCommonStock
us-gaap:StatementClassOfStock, us-gaap:TaxPeriod
ladr:OrdinaryDividendsTreatedAsCapitalGainReturnOfCapital
us-gaap:StatementClassOfStock, us-gaap:TaxPeriod
ladr:OrdinaryDividendsTreatedasCapitalGainPerShareCommonStock
us-gaap:StatementClassOfStock, us-gaap:TaxPeriod
ladr:OrdinaryDividendsTreatedasCapitalGainUnrecaptured1250GainPerShareCommonStock

ladr:OtherSignificantNoncashTransactionSecuritiesSold
us-gaap:DebtInstrument, us-gaap:FinancialInstrument, us-gaap:SubsequentEventType
ladr:PaymentOfLoanCostsAdvanceRatePercentage

ladr:PaymentsToAcquireLoansAndLeasesHeldForInvestmentAndOriginationOfLoans

ladr:PaymentstoAcquireRealEstateSecurities

ladr:ProceedsFromSaleOfMortgageLoansHeldForInvestment

ladr:ProceedsOfBasisRecoveryOfAgencyInterestOnlySecurities

ladr:ProceedsfromBorrowingUnderDebtObligations

ladr:ProceedsfromSaleofRealEstateSecurities

ladr:RealEstateOperatingExpenses
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:StatementEquityComponents
ladr:RebalancingofOwnershipPercentageBetweenCompanyandOperatingPartnership

ladr:RepaymentsofBorrowingsUnderDebtObligations
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction

ladr:SettlementofSaleofRealEstateNet
us-gaap:AwardType, us-gaap:StatementClassOfStock
ladr:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageFairValuePerShare
us-gaap:TitleOfIndividual, us-gaap:AwardType, us-gaap:PlanName, us-gaap:Vesting
ladr:ShareBasedCompensationArrangementByShareBasedPaymentAwardMinimumPercentageOfReturnOnEquity

ladr:ShareBasedCompensationExpenseGross

ladr:ShareBasedPaymentArrangementExpenseExcludingOptionsExercised
us-gaap:TitleOfIndividual, us-gaap:AwardType, us-gaap:PlanName
ladr:ShareBasedPaymentArrangementNonvestedAwardIncrementalCostAmount
us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents
ladr:StockIssuedDuringPeriodSharesExchangeOfNoncontrollingInterest
us-gaap:StatementEquityComponents
ladr:StockIssuedDuringPeriodValueExchangeOfNoncontrollingInterest

ladr:StockIssuedDuringPeriodValuePurchaseRights
us-gaap:StatementEquityComponents

ladr:TenantRecoveries

ladr:TransferToOtherRealEstatefromBusinessAcquisitions

ladr:UnrealizedGainOrLossOnDerivatives
us-gaap:DerivativeInstrumentRisk
us-gaap:MortgageLoansOnRealEstateLoanType
srt:MortgageLoansOnRealEstateCollectionsOfPrincipal

srt:MortgageLoansOnRealEstateInterestRate
us-gaap:MortgageLoansOnRealEstateLoanType

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation
us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:MortgageLoansOnRealEstateLoanType
us-gaap:AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease

us-gaap:AmortizationOfAboveAndBelowMarketLeases
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:AmortizationOfBelowMarketLease

us-gaap:AmortizationOfDebtDiscountPremium
us-gaap:LongtermDebtType

us-gaap:AmortizationOfDeferredCharges

us-gaap:BelowMarketLeasePeriodIncreaseDecrease

us-gaap:BusinessCombinationConsiderationTransferred1

us-gaap:BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual

us-gaap:BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual
us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType, us-gaap:TaxPeriod
us-gaap:CommonStockDividendsPerShareCashPaid
us-gaap:StatementClassOfStock, us-gaap:TaxPeriod
us-gaap:StatementClassOfStock
us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:DebtAndEquitySecuritiesRealizedGainLoss
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:SecuritiesFinancingTransaction, us-gaap:StatementScenario, us-gaap:SubsequentEventType
us-gaap:DebtInstrumentBasisSpreadOnVariableRate1

us-gaap:DebtSecuritiesUnrealizedGainLoss
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:DeferredCompensationArrangementWithIndividualAllocatedShareBasedCompensationExpense
us-gaap:PlanName
us-gaap:DeferredCompensationArrangementWithIndividualDistributionPaid

us-gaap:Depreciation

us-gaap:DepreciationAndAmortization

us-gaap:DerivativeGainLossOnDerivativeNet
us-gaap:DerivativeInstrumentRisk
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:EquityMethodInvestmentDividendsOrDistributions

us-gaap:EquitySecuritiesFvNiRealizedGainLoss

us-gaap:EquitySecuritiesFvNiUnrealizedGainLoss
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:InvestmentType

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements

us-gaap:FinancingReceivableAllowanceForCreditLossesEffectOfChangeInMethod
us-gaap:CumulativeEffectPeriodOfAdoption
us-gaap:MortgageLoansOnRealEstateLoanType
us-gaap:AdjustmentsForNewAccountingPronouncements
us-gaap:FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease

us-gaap:GainLossOnDerivativeInstrumentsNetPretax
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:DerivativeInstrumentRisk

us-gaap:GainLossOnSaleOfDerivatives

us-gaap:GainLossOnSaleOfProperties

us-gaap:GainLossOnSalesOfLoansNet
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:MortgageLoansOnRealEstateLoanType

us-gaap:IncomeLossFromEquityMethodInvestments
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:IncomeTaxReconciliationTaxSettlementsStateAndLocal

us-gaap:IncreaseDecreaseInAccruedInterestReceivableNet

us-gaap:IncreaseDecreaseInAccruedLiabilities

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes

us-gaap:IncreaseDecreaseInOtherOperatingAssets
us-gaap:AwardType, us-gaap:StatementClassOfStock
us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:InterestAndDividendIncomeOperating
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:InterestIncomeExpenseAfterProvisionForLoanLoss
us-gaap:ConsolidationItems
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:LaborAndRelatedExpense
us-gaap:ConsolidationItems
us-gaap:Ownership, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest
us-gaap:StatementEquityComponents
us-gaap:MinorityInterestPeriodIncreaseDecrease
us-gaap:MortgageLoansOnRealEstateLoanType
us-gaap:MortgageLoansOnRealEstateCostOfMortgagesSold
us-gaap:MortgageLoansOnRealEstateLoanType
us-gaap:MortgageLoansOnRealEstateForeclosures
us-gaap:MortgageLoansOnRealEstateLoanType
us-gaap:MortgageLoansOnRealEstateNewMortgageLoans

us-gaap:NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable

us-gaap:NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable

us-gaap:NoninterestIncome

us-gaap:OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal

us-gaap:OperatingLeaseLeaseIncome
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax

us-gaap:OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings

us-gaap:PartnersCapitalAccountContributions
us-gaap:StatementEquityComponents

us-gaap:PaymentsForCapitalImprovements

us-gaap:PaymentsForDerivativeInstrumentInvestingActivities

us-gaap:PaymentsForOriginationOfMortgageLoansHeldForSale

us-gaap:PaymentsOfFinancingCosts

us-gaap:PaymentsOfOrdinaryDividends

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsToAcquireRealEstateHeldForInvestment
us-gaap:ConsolidatedEntities
us-gaap:PaymentsToMinorityShareholders
us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:ProceedsFromCollectionOfMortgageLoansHeldForSale

us-gaap:ProceedsFromDerivativeInstrumentInvestingActivities

us-gaap:ProceedsFromDivestitureOfInterestInJointVenture

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities
us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:ProceedsFromMinorityShareholders

us-gaap:ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment

us-gaap:ProceedsFromSaleOfFederalReserveStock

us-gaap:ProceedsFromSaleOfMortgageLoansHeldForSale

us-gaap:ProceedsFromSaleOfRealEstateHeldforinvestment
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:StatementGeographical, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

us-gaap:ProceedsFromSaleOfTreasuryStock

us-gaap:ProfessionalFees

us-gaap:ProfitLossFromRealEstateOperations
us-gaap:MortgageLoansOnRealEstateLoanType
us-gaap:ProvisionForLoanAndLeaseLosses

us-gaap:ProvisionForLoanLossesExpensed
us-gaap:Collateral
us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments
us-gaap:FinancialInstrument
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:StatementGeographical
us-gaap:MortgageLoansOnRealEstateLoanType
us-gaap:TitleOfIndividual, us-gaap:AwardType, us-gaap:StatementClassOfStock
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodTotalFairValue
us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents
us-gaap:SharesPaidForTaxWithholdingForShareBasedCompensation
us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesShareBasedCompensationForfeited
us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents
us-gaap:StockIssuedDuringPeriodSharesTreasuryStockReissued

us-gaap:StockIssuedDuringPeriodValueRestrictedStockAwardGross
us-gaap:TitleOfIndividual, us-gaap:AwardType, us-gaap:StatementClassOfStock

us-gaap:StockIssuedDuringPeriodValueTreasuryStockReissued
us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents
us-gaap:StatementEquityComponents
us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents
us-gaap:TreasuryStockSharesAcquired

us-gaap:TreasuryStockValueAcquiredCostMethod
us-gaap:ShareRepurchaseProgram, us-gaap:StatementClassOfStock
us-gaap:StatementEquityComponents

us-gaap:UnrealizedGainLossOnDerivatives
us-gaap:ConsolidatedEntities, us-gaap:Ownership, us-gaap:SubsequentEventType
us-gaap:VariableInterestEntityOwnershipPercentage
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:WriteOffOfDeferredDebtIssuanceCost
us-gaap:StatementClassOfStock
dei:EntityCommonStockSharesOutstanding
us-gaap:BalanceSheetLocation
ladr:AmountDuePursuantToTaxReceivableAgreement
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument, us-gaap:ValuationTechnique
ladr:AssetsAmortizedCostBasis
us-gaap:FairValueByAssetClass
ladr:AssetsOutstandingFaceAmount
us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument, us-gaap:ValuationTechnique

ladr:AvailableForSaleSecuritiesNumberOfSecurities
us-gaap:FinancialInstrument

ladr:AvailableForSaleSecuritiesWeightedAverageCouponPercentage
us-gaap:FinancialInstrument

ladr:AvailableForSaleSecuritiesWeightedAverageYieldPercentage
us-gaap:FinancialInstrument

ladr:AvailableforsaleSecuritiesNumberofSecuritiesandEquitySecurities

ladr:BusinessCombinationRecognizedIdentifiableAssetsAcquiredandLiabilitiesAssumedFiniteLivedIntangiblesBelowMarketLeases

ladr:DebtObligations
us-gaap:SecuritiesFinancingTransaction
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction
ladr:DebtObligationsUnsecuredAndGuaranteed

ladr:DebtSecuritiesAvailableForSaleBeforeAllowanceForCreditLoss

ladr:DebtSecuritiesAvailableforsaleAccumulatedGrossUnrealizedGainbeforeTaxandFNNIUnrealizedGain

ladr:DebtSecuritiesAvailableforsaleAccumulatedGrossUnrealizedLossbeforeTaxandFVNILoss

ladr:DebtSecuritiesAvailableforsaleAmortizedCostandFVNI

ladr:DebtSecuritiesAvailableforsaleandFVNI
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction
ladr:DebtSecuritiesHeldToMaturityAmortizedCost
us-gaap:PlanName
ladr:DeferredCompensationArrangementWithIndividualTotalEmployeesContribution
us-gaap:PlanName
ladr:DeferredCompensationArrangementWithIndividualUnitsOutstanding

ladr:DeferredTaxAssetsInterestExpenseLimitation

ladr:DeferredTaxAssetsUnrealizedGainsandLosses

ladr:DeferredTaxAssetsValuationAllowanceCapitalLossCarryforwards

ladr:DeferredTaxAssetsValuationAllowanceInterestExpenseLimitation

ladr:DeferredTaxLiabilitiesInvestmentinSubsidiaries

ladr:DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedCollateralRightToReclaimFinancialInstruments

ladr:FavorableUnfavorableLeaseIntangibles
dei:LegalEntity, us-gaap:LongtermDebtType
ladr:FederalHomeLoanBankAdvancesAdditionalCommittedAvailableAmount
us-gaap:AdjustmentsForNewAccountingPronouncements
ladr:FinancingReceivableAllowanceforCreditLossAdditionalAmountRecorded

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ladr:FinancingReceivableBeforeAllowanceForCreditLossYearFiveOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear

ladr:FinancingReceivableBeforeAllowanceForCreditLossYearFiveOriginatedMoreThanFourYearsBeforeCurrentFiscalYear

ladr:FinancingReceivableBeforeAllowanceForCreditLossYearFourOriginatedThreeFiscalYearsBeforeCurrentFiscalYear

ladr:FinancingReceivableBeforeAllowanceForCreditLossYearOneOriginatedCurrentFiscalYear

ladr:FinancingReceivableBeforeAllowanceForCreditLossYearThreeOriginatedTwoFiscalYearsBeforeCurrentFiscalYear

ladr:FinancingReceivableBeforeAllowanceForCreditLossYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear

ladr:FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLossYearFourOriginatedThreeFiscalYearsBeforeCurrentFiscalYear

ladr:FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLossYearOneOriginatedCurrentFiscalYear

ladr:FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLossYearThreeOriginatedTwoFiscalYearsBeforeCurrentFiscalYear

ladr:FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLossYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
ladr:FinancingReceivableExcludingAccruedInterestMoreThanFourYearsBeforeCurrentFiscalYearOriginated

ladr:FinancingReceivableExcludingAccruedInterestYearFiveOriginatedMoreThanFiveYearsBeforeCurrentFiscalYearIndividuallyImpairedLoans

ladr:FinancingReceivableExcludingAccruedInterestYearFiveOriginatedMoreThanFourYearsBeforeCurrentFiscalYearIndividuallyImpairedLoans

ladr:FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearIndividuallyImpairedLoans

ladr:FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYearSubtotal

ladr:FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYearSubtotal

ladr:FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearSubtotal

ladr:FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearSubtotal
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
ladr:FinancingReceivableOriginatedMoreThanFourYearsBeforeCurrentFiscalYear

ladr:FinancingReceivableYearFiveOriginatedMoreThanFourYearsBeforeCurrentFiscalYearIndividuallyImpairedLoans

ladr:FinancingReceivableYearFiveOriginatedMoreThanFourYearsBeforeCurrentFiscalYearSubtotal

ladr:FinancingReceivableYearFourOriginatedThreeYearsBeforeCurrentFiscalYearSubtotal

ladr:FinancingReceivableYearOneOriginatedCurrentFiscalYearSubtotal

ladr:FinancingReceivableYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearIndividuallyImpairedLoans

ladr:FinancingReceivableYearThreeOriginatedTwoYearsBeforeCurrentFiscalYearSubtotal

ladr:FinancingReceivableYearTwoOriginatedFiscalYearBeforeCurrentFiscalYearSubtotal

ladr:FinancingReceivablebeforeAllowanceforCreditLossIndividuallyImpairedLoans

ladr:FinancingReceivablebeforeAllowanceforCreditLossSubtotal
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
ladr:FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction
ladr:IssuanceOfPurchaseRights

ladr:LesseeOperatingLeaseLiabilityToBePaidAfterYearFour
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument, us-gaap:ValuationTechnique
ladr:LiabilitiesAmortizedCostBasis
us-gaap:FairValueByLiabilityClass
ladr:LiabilitiesOutstandingFaceAmount
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument, us-gaap:ValuationTechnique

ladr:LoansAndLeasesReceivableMortgageLoansHeldByConsolidatedSubsidiaries

ladr:LoansReceivableHeldForSaleNetNotPartOfDisposalGroupOrDiscontinuedOperation
us-gaap:MortgageLoansOnRealEstateLoanType
ladr:LoansReceivableWithFixedRatesOfInterestPercentage
us-gaap:MortgageLoansOnRealEstateLoanType
ladr:LoansReceivableWithVariableRatesOfInterestPercentage
us-gaap:MortgageLoansOnRealEstateLoanType
ladr:LoansReceivablewithVariableRatesofInterestSubjectToInterestRateFloors

ladr:LongTermDebtMaturityAfterYearFour
us-gaap:ConsolidatedEntities
ladr:MortgageLoansHeldByConsolidatedSubsidiaries

ladr:MortgageLoansOnRealEstateFaceAmountOfMortgagesBalanceSheetDate
us-gaap:MortgageLoansOnRealEstateLoanType
us-gaap:MortgageLoansOnRealEstateLoanType
ladr:MortgageLoansonRealEstateGrossCommercialandConsumerNet
us-gaap:ConsolidatedEntities
ladr:NetEquityInVariableInterestEntity
us-gaap:TitleOfIndividual, us-gaap:AwardType, us-gaap:PlanName
ladr:NumberOfEmployeesEligibleForPerformanceShareWaiver
us-gaap:ShareRepurchaseProgram
ladr:PercentageofAggregateCommonStockOutstandingUnderRepurchaseProgram

ladr:PercentofFHLBAdvancestoTotalDebtObligationsOutstanding
us-gaap:LongtermDebtType
ladr:PledgedAssetsNotSeparatelyReportedRealEstateandLeaseIntangiblesNet
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:StatementGeographical
ladr:RealEstateAcquiredThroughForeclosureNetBasis
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
ladr:RealEstateDepositAmountPercentage
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:RealEstateAndAccumulatedDepreciationDescriptionOfProperty, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
ladr:RealEstateSalesUnderContract
us-gaap:FinancialInstrument
ladr:RealEstateSecuritiesRiskRetentionRequirementAmount

ladr:RealEstatesUnencumbered
us-gaap:CounterpartyName, us-gaap:SecuritiesFinancingTransaction
ladr:RepurchaseAgreementsCollateralValueinExcessofLoanAmountPercent

ladr:SECSchedule1229RealEstateCompaniesInvestmentinMortgageLoansonRealEstateGross

ladr:SECScheduleIIIRealEstateandAccumulatedDepreciationCarryingAmountofIntangibles

ladr:SECScheduleIIIRealEstateandAccumulatedDepreciationInitialCostofIntangibles

ladr:SecuredAndUnsecuredDebtObligations
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction
us-gaap:ConsolidatedEntities
us-gaap:DebtInstrument, us-gaap:FinancialInstrument, us-gaap:SubsequentEventType
us-gaap:SecuritiesFinancingTransaction

ladr:SecuritiesSoldUnderAgreementsToRepurchaseCollateralRightToReclaimFinancialInstruments
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction
ladr:SecuritiesSoldUnderAgreementsToRepurchaseCommittedAmount
us-gaap:SecuritiesFinancingTransaction
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction
ladr:SecuritiesSoldUnderAgreementsToRepurchaseCommittedButUnfundedAmount
us-gaap:SecuritiesFinancingTransaction
us-gaap:TitleOfIndividual, us-gaap:AwardType, us-gaap:PlanName
ladr:ShareBasedPaymentArrangementNonvestedAwardCostReversalOfCostNotYetRecognizedAmount

ladr:StockIssuedDuringPeriodSharesExchangeOfNoncontrollingInterestPercentage

ladr:UnbilledRentReceivables

srt:MortgageLoansOnRealEstateFaceAmountOfMortgages
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory, us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty

srt:MortgageLoansOnRealEstateFederalIncomeTaxBasis1

srt:MortgageLoansOnRealEstatePrincipalAmountOfDelinquentLoans
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory, us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty

srt:MortgageLoansOnRealEstatePriorLiens1
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory, us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty

srt:RealEstateAndAccumulatedDepreciationAmountOfEncumbrances

srt:RealEstateFederalIncomeTaxBasis

us-gaap:AccruedBonusesCurrentAndNoncurrent
us-gaap:AwardType

us-gaap:AccruedLiabilitiesCurrentAndNoncurrent
us-gaap:ConsolidatedEntities
us-gaap:FairValueByAssetClass
us-gaap:AllowanceForDoubtfulAccountsReceivable
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel

us-gaap:AllowanceForLoanAndLeaseLossesRealEstate

us-gaap:AllowanceForNotesAndLoansReceivableCurrent

us-gaap:AssetsFairValueDisclosure

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedGainBeforeTax
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleDebtSecuritiesAccumulatedGrossUnrealizedLossBeforeTax
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleDebtSecuritiesAmortizedCostBasis
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesNextRollingTwelveMonthsFairValue
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingAfterYearTenFairValue
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingYearSixThroughTenFairValue
us-gaap:FinancialInstrument

us-gaap:AvailableForSaleSecuritiesDebtMaturitiesRollingYearTwoThroughFiveFairValue
us-gaap:FinancialInstrument

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

us-gaap:BelowMarketLeaseNet

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedBuildings

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibles

us-gaap:BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedLand
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:ContractualObligation
dei:LegalEntity, us-gaap:FinancialInstrument, us-gaap:LongtermDebtType
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us-gaap:DebtInstrumentFaceAmount
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:SecuritiesFinancingTransaction
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentRepurchaseAmount
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:DebtInstrumentRepurchasedFaceAmount
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction
us-gaap:DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet
us-gaap:LongtermDebtType
us-gaap:DebtInstrumentUnamortizedDiscountPremiumNet

us-gaap:DebtInstrumentUnamortizedPremium
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument, us-gaap:ValuationTechnique
us-gaap:DebtSecuritiesAvailableForSaleMeasurementInput
us-gaap:Range, us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FinancialInstrument, us-gaap:MeasurementInputType
dei:LegalEntity, us-gaap:LongtermDebtType
us-gaap:DebtWeightedAverageInterestRate
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction
us-gaap:DeferredFinanceCostsNet
us-gaap:SecuritiesFinancingTransaction

us-gaap:DeferredTaxAssetInterestCarryforward

us-gaap:DeferredTaxAssetsCapitalLossCarryforwards

us-gaap:DeferredTaxAssetsDerivativeInstruments

us-gaap:DeferredTaxAssetsInvestmentInSubsidiaries
us-gaap:FairValueByAssetClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:DerivativeAssetNotionalAmount
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument, us-gaap:ValuationTechnique

us-gaap:DerivativeAssets
us-gaap:DerivativeInstrumentRisk

us-gaap:DerivativeCollateralRightToReclaimCash

us-gaap:DerivativeFairValueOfDerivativeAsset

us-gaap:DerivativeFairValueOfDerivativeAssetAmountOffsetAgainstCollateral

us-gaap:DerivativeFairValueOfDerivativeLiability

us-gaap:DerivativeLiabilities
us-gaap:DerivativeInstrumentRisk
us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:DerivativeLiabilityNotionalAmount
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument, us-gaap:ValuationTechnique

us-gaap:DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoaned

us-gaap:DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedCollateralRightToReclaimCash

us-gaap:DerivativeLiabilitySecuritiesSoldUnderAgreementsToResellSecuritiesLoanedGross

us-gaap:DerivativeNotionalAmount
us-gaap:DerivativeInstrumentRisk

us-gaap:DividendsPayableCurrentAndNoncurrent

us-gaap:EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:EquityMethodInvestmentOwnershipPercentage

us-gaap:EquityMethodInvestments
us-gaap:ConsolidationItems
us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName
us-gaap:FinancialInstrument
us-gaap:FairValueDisclosureOffbalanceSheetRisksAmountAsset
us-gaap:FinancingReceivableRecordedInvestmentByClassOfFinancingReceivable

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetValue
dei:LegalEntity, us-gaap:LongtermDebtType, us-gaap:StatementScenario
us-gaap:FederalHomeLoanBankAdvancesGeneralDebtObligationsDisclosuresMaximumAmountAvailable
dei:LegalEntity, us-gaap:StatementScenario, us-gaap:LongtermDebtType
dei:LegalEntity, us-gaap:LongtermDebtType
us-gaap:FederalHomeLoanBankAdvancesLongTerm

us-gaap:FederalHomeLoanBankStock
us-gaap:ConsolidationItems
us-gaap:Restatement
us-gaap:Collateral
us-gaap:FinancingReceivableAccruedInterestAfterAllowanceForCreditLoss

us-gaap:FinancingReceivableAllowanceForCreditLosses
us-gaap:AdjustmentsForNewAccountingPronouncements
us-gaap:AdjustmentsForNewAccountingPronouncements, us-gaap:Collateral
us-gaap:FairValueByAssetClass
us-gaap:FairValueByAssetClass, us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument, us-gaap:ValuationTechnique
us-gaap:MortgageLoansOnRealEstateLoanType
us-gaap:MortgageLoansOnRealEstateLoanType, us-gaap:Collateral

us-gaap:FinancingReceivableExcludingAccruedInterestBeforeAllowanceForCreditLoss
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
us-gaap:StatementGeographical
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
us-gaap:FinancingReceivableExcludingAccruedInterestOriginatedMoreThanFiveYearsBeforeCurrentFiscalYear
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
us-gaap:FinancingReceivableExcludingAccruedInterestYearFiveOriginatedFourYearsBeforeCurrentFiscalYear
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
us-gaap:FinancingReceivableExcludingAccruedInterestYearFourOriginatedThreeYearsBeforeCurrentFiscalYear
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
us-gaap:FinancingReceivableExcludingAccruedInterestYearOneOriginatedCurrentFiscalYear
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
us-gaap:FinancingReceivableExcludingAccruedInterestYearThreeOriginatedTwoYearsBeforeCurrentFiscalYear
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
us-gaap:FinancingReceivableExcludingAccruedInterestYearTwoOriginatedFiscalYearBeforeCurrentFiscalYear

us-gaap:FinancingReceivableOriginatedFiveOrMoreYearsBeforeLatestFiscalYear
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
us-gaap:FinancingReceivableOriginatedInCurrentFiscalYear
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
us-gaap:FinancingReceivableOriginatedInFiscalYearBeforeLatestFiscalYear
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
us-gaap:FinancingReceivableOriginatedThreeYearsBeforeLatestFiscalYear
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
us-gaap:FinancingReceivableOriginatedTwoYearsBeforeLatestFiscalYear
us-gaap:MortgageLoansOnRealEstateLoanType
us-gaap:FinancingReceivableRecordedInvestment90DaysPastDueAndStillAccruing
us-gaap:MortgageLoansOnRealEstateLoanType, us-gaap:Collateral

us-gaap:FinancingReceivableRecordedInvestmentNonaccrualStatus
us-gaap:MortgageLoansOnRealEstateLoanType
us-gaap:MortgageLoansOnRealEstateLoanType, us-gaap:Collateral
us-gaap:MortgageLoansOnRealEstateLoanType, us-gaap:Collateral, us-gaap:DebtInstrument

us-gaap:FiniteLivedIntangibleAssetsAccumulatedAmortization
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseAfterYearFive
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFive
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearFour
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearThree
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo

us-gaap:FiniteLivedIntangibleAssetsGross

us-gaap:InterestReceivable
us-gaap:ConsolidatedEntities

us-gaap:InvestmentOwnedUnderlyingFaceAmountAtMarketValue
us-gaap:FinancialInstrument

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths

us-gaap:LesseeOperatingLeaseLiabilityPaymentsRemainderOfFiscalYear

us-gaap:LiabilitiesFairValueDisclosure
us-gaap:FairValueByFairValueHierarchyLevel
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass
us-gaap:FairValueByFairValueHierarchyLevel, us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByLiabilityClass
us-gaap:FairValueByLiabilityClass, us-gaap:FairValueByMeasurementFrequency
us-gaap:FairValueByMeasurementFrequency, us-gaap:FinancialInstrument, us-gaap:ValuationTechnique
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction
us-gaap:LineOfCreditFacilityMaximumBorrowingCapacity
us-gaap:CreditFacility, us-gaap:VariableRate
us-gaap:SecuritiesFinancingTransaction
us-gaap:MortgageLoansOnRealEstateLoanType
us-gaap:LoansReceivableWithFixedRatesOfInterest1
us-gaap:MortgageLoansOnRealEstateLoanType
us-gaap:LoansReceivableWithVariableRatesOfInterest1

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo

us-gaap:LongTermDebtMaturitiesRepaymentsOfPrincipalRemainderOfFiscalYear

us-gaap:MinorityInterestInJointVentures
us-gaap:Ownership, us-gaap:Range, us-gaap:RelatedPartyTransactionsByRelatedParty
us-gaap:MinorityInterestOwnershipPercentageByNoncontrollingOwners
us-gaap:Ownership
us-gaap:MinorityInterestOwnershipPercentageByParent

us-gaap:MortgageLoansOnRealEstate
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory
us-gaap:MortgageLoansOnRealEstateDescriptionLoanCategory, us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
us-gaap:MortgageLoansOnRealEstateLoanType

us-gaap:MortgageLoansOnRealEstateCommercialAndConsumerNet
us-gaap:MortgageLoansOnRealEstateLoanType

us-gaap:NotesReceivableGross
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty
us-gaap:StatementGeographical
us-gaap:AdjustmentsForNewAccountingPronouncements
us-gaap:OffBalanceSheetCreditLossLiability

us-gaap:OperatingLossCarryforwards

us-gaap:OtherLiabilities

us-gaap:OtherRealEstateAndForeclosedAssets

us-gaap:RealEstateAccumulatedDepreciation

us-gaap:RealEstateAcquiredThroughForeclosure
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:StatementGeographical

us-gaap:RealEstateAndAccumulatedDepreciationCarryingAmountOfBuildingsAndImprovements

us-gaap:RealEstateAndAccumulatedDepreciationCarryingAmountOfLand

us-gaap:RealEstateAndAccumulatedDepreciationCostsCapitalizedSubsequentToAcquisitionImprovements

us-gaap:RealEstateAndAccumulatedDepreciationInitialCostOfBuildingsAndImprovements

us-gaap:RealEstateAndAccumulatedDepreciationInitialCostOfLand

us-gaap:RealEstateGrossAtCarryingValue

us-gaap:RealEstateInvestmentPropertyAccumulatedDepreciation
us-gaap:FiniteLivedIntangibleAssetsByMajorClass
us-gaap:RealEstateInvestmentPropertyAtCost
us-gaap:PropertyPlantAndEquipmentByType

us-gaap:RealEstateInvestmentPropertyNet
us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:StatementGeographical, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations
us-gaap:CounterpartyName, us-gaap:SecuritiesFinancingTransaction
us-gaap:RepurchaseAgreementCounterpartyAmountAtRisk

us-gaap:RestrictedCash
us-gaap:ConsolidatedEntities

us-gaap:RestrictedCashAndCashEquivalents

us-gaap:RestrictedCashAndInvestments

us-gaap:RetainedEarningsAppropriated
us-gaap:LongtermDebtType
us-gaap:SecuredDebt

us-gaap:SecuritiesSoldUnderAgreementsToRepurchase
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction
us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseAsset
us-gaap:SecuritiesFinancingTransaction
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction
us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseFairValueOfCollateral
us-gaap:SecuritiesFinancingTransaction

us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseGross
dei:LegalEntity, us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction
us-gaap:SecuritiesFinancingTransaction
us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction
us-gaap:SeniorNotes
us-gaap:ConsolidationItems, us-gaap:SecuritiesFinancingTransaction
us-gaap:DebtInstrument, us-gaap:LongtermDebtType
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber
us-gaap:AwardType
us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber
us-gaap:ShareRepurchaseProgram
us-gaap:SharesIssuedPricePerShare
us-gaap:ShareRepurchaseProgram
us-gaap:StockRepurchaseProgramRemainingAuthorizedRepurchaseAmount1
us-gaap:ShareRepurchaseProgram, us-gaap:StatementClassOfStock
us-gaap:DebtInstrument
us-gaap:UnamortizedDebtIssuanceExpense

us-gaap:UnamortizedLoanCommitmentAndOriginationFeesAndUnamortizedDiscountsOrPremiums

Plots across concepts


IncomeStatement
Other Comprehensive Income Loss Net Of Tax
Expenses
Income Tax Expense Benefit
Balance Sheet
Operating Lease Liability
Assets
Derivative Assets
Current Assets
Cash And Cash Equivalents At Carrying Value
NonCurrent Assets
Operating Lease Right Of Use Asset
Liabilities
Derivative Liabilities
Noncurrent Liabilities
Long Term Debt
Stockholders Equity
Retained Earnings Accumulated Deficit
CashFlow
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInOperatingActivities
Share Based Compensation
NetCashProvidedByUsedInFinancingActivities
Payments For Repurchase Of Common Stock
Shares
Weighted Average Number Of Shares Outstanding Basic
DividendsAndRepurchase
Payments For Repurchase Of Common Stock
NonoperatingIncomeExpense
Interest Expense
LesseeOperatingLeaseLiabilityPaymentsDue
Lessee Operating Lease Liability Payments Remainder Of Fiscal Year
FiniteLivedIntangibleAssets
Finite Lived Intangible Assets Accumulated Amortization
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 us-gaap:StatementClassOfStock us-gaap:CommonClassA███▇▇▆▆▆▆▆▆▅▅▅▅▄▄▄▃▂▂▂▁▁▁▁▁0.1270.1270.1270.120.1160.1090.1080.1080.1080.1070.1050.0990.0990.0990.0940.0870.0870.080.0720.0660.0640.0640.0550.0550.0530.0520.051431NANANA0.0NANANA
 us-gaap:SharesOutstanding us-gaap:StatementClassOfStock,us-gaap:StatementEquityComponents us-gaap:CommonClassA,us-gaap:CommonStock███▇▇▆▆▆▆▆▆▅▅▅▅▄▄▃▃▂▂▂▁▁▁126.242126.342126.378120.268115.015108.337107.509107.574107.551106.562103.94198.14397.93897.95693.64186.05186.05179.08671.58665.263.14363.19155.2155.12352.958NA51.432NANANA0.0NANANA
us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding █▁124.480487124.324683NA118.791927106.809987106.329796NA106.603713105.89242105.006315NA110.65025397.16589995.389219NA85.476266110.055308109.334847NA63.3476961.97696259.596889NA53.34885850.92953898.098672NA97.91823597.6177197.531793NANANANA
us-gaap:WeightedAverageNumberOfSharesOutstandingBasic █▁124.048999123.97497NA117.481812106.809987106.329796NA106.004152105.511385104.259549NA96.93598696.81026695.187316NA85.13568580.10843172.87199NA62.14836261.17000659.596889NA52.92248750.33509549.986082NA49.39439948.90969248.909692NANANANA
us-gaap:EarningsPerShareBasic 0.08NA-0.10.15-0.04-0.150.380.260.310.210.240.690.40.530.410.280.130.180.640.440.05-0.090.510.060.680.180.090.30.260.26NANANANA
 us-gaap:EarningsPerShareBasic us-gaap:StatementClassOfStock us-gaap:CommonClassA0.08NA-0.110.15-0.04-0.150.37999999999999990.260.310.210.229999999999999980.690.40.530.54999999999999990.280.130.180.67000000000000020.440.05-0.090.51999999999999990.060.680.180.089999999999999970.30.260.26NANANANA
us-gaap:EarningsPerShareDiluted 0.08NA-0.10.14-0.04-0.150.370.260.30.210.240.670.40.530.40.280.130.180.630.440.05-0.090.50.060.670.150.090.280.220.24NANANANA
 us-gaap:EarningsPerShareDiluted us-gaap:StatementClassOfStock us-gaap:CommonClassA0.08NA-0.110.14-0.04-0.150.37999999999999990.260.30.210.229999999999999980.670.40.530.53999999999999990.280.130.180.660.440.05-0.090.50999999999999990.060.670.150.120.280.220.24NANANANA
  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
 Cost Ratio us-gaap:ConsolidationItems us-gaap:CorporateNonSegment▂▂▂▂▃█▃▄▄▃▂▁▂▃▂▂▁▁▁▁▁▁▁▁▁0.1080.1610.1220.0820.2760.8130.2780.3070.3110.1870.110.060.0780.1780.0870.080.0460.0040.0190.0110.0130.0170.0090.0070.031NANANANANANANANANA
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ladr:AvailableForSaleSecuritiesSegment▁█3.2163.234NANA8.17712.863NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ladr:LoansSegment▁█34.25335.892NANA53.64158.905NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,us-gaap:AvailableforsaleSecuritiesNANANA6.1898.17712.86315.03615.51515.2113.1199.08.5418.6628.0149.019.26312.06313.20816.89919.6320.20218.25618.42417.81119.52820.32121.27282718.1917.36316.50516.87912.14614.05614.555
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,us-gaap:LoansNANANA48.34953.64158.90560.8766.42269.79473.15281.87681.77976.48570.00958.15463.41754.02444.29743.79940.63935.54941.32844.47145.19539.6836.05635.55445730.34827.73120.30913.63217.47314.07818.712
 Cost Ratio us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,us-gaap:RealEstateNANANA0.0010.0020.0080.0110.0070.0070.0080.0080.0060.0050.0050.0060.0030.0030.0030.0050.0040.002NANANANANANANANANANANANANA
 Cost Ratio us-gaap:EquityMethodInvestmentNonconsolidatedInvestee ladr:A24SecondAvenueHoldingsLLC█▁4.5434.514NANA4.2944.476NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Cost Ratio us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName,us-gaap:EquityMethodInvestmentNonconsolidatedInvestee ladr:A24SecondAvenueHoldingsLLC,us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvesteesNANA4.3524.3394.294NA-7.3153.9156.33NANANANANANANANANANANANANANANANANANANANANANANANANA
 Net profit Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ladr:AvailableForSaleSecuritiesSegment▁█3.2163.234NANA8.17712.863NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Net profit Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ladr:LoansSegment▁█34.25335.892NANA53.64158.905NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Net profit Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,us-gaap:AvailableforsaleSecuritiesNANANA6.1898.17712.86315.03615.51515.2113.1199.08.5418.6628.0149.019.26312.06313.20816.89919.6320.202NANANANANANANANANANANANANA
 Net profit Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,us-gaap:LoansNANANA48.34953.64158.90560.8766.42269.79473.15281.87681.77976.48570.00958.15463.41754.02444.29743.79940.63935.549NANANANANANANANANANANANANA
 Net profit Margin us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,us-gaap:RealEstateNANANA0.0010.0020.0080.0110.0070.0070.0080.0080.0060.0050.0050.0060.0030.0030.0030.0050.0040.002NANANANANANANANANANANANANA
 Net profit Margin us-gaap:EquityMethodInvestmentNonconsolidatedInvestee ladr:A24SecondAvenueHoldingsLLC█▁4.5434.514NANA4.2944.476NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 Net profit Margin us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName,us-gaap:EquityMethodInvestmentNonconsolidatedInvestee ladr:A24SecondAvenueHoldingsLLC,us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvesteesNANA4.3524.3394.294NA-7.3153.9156.33NANANANANANANANANANANANANANANANANANANANANANANANANA
  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 ▃▃█▂▂▆▂▂▂▅▂▂▂▁▄▂▁▃▃▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁5.3745.27621.7714.2192.71214.0263.4413.5753.46911.2922.1642.1622.1050.028.4841.7151.5127.2544.94.64.6543.52.4462974.1284.0753.1394.1469473.7513654.2274722.324980.6867740.6247111.0954610.474501
 us-gaap:ComprehensiveIncomeNetOfTax us-gaap:StatementClassOfStock us-gaap:CommonClassA▅▅▅▇▆▁▆▆▇▆▆█▇▇▇▆▅▆▆▆▆▆▅▅▆▆▅▅▆▅11.6977.0416.26935.78419.423-85.8734.49925.77137.25133.90528.12267.90636.42843.34742.33522.3111.12816.58715.10522.48318.63113.9289.10212.06513.84118.7636.9922667.50130619.16889111.012NANANANA
us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest ▅▅▅▆▅▁▆▆▆▆▆█▆▇▇▆▅▆▆▆▆▆▆▅▆▆▅▅▆▆▅▆▆█11.867.2816.440.12320.93-92.06838.60428.93941.66237.72331.36484.90941.3258.94156.44328.22814.60624.38126.86541.02231.41322.93924.2518.7930.08236.46518.17218418.61318946.66137432.1959110.42457726.97633544.52518386.472835
us-gaap:CostsAndExpenses ▂▂▇▂▂▅▄▄▄▆▄▅▄▅█▄▅▄▆▅▄▃▄▅▆▅▇▅▆▄▃▂▁▂30.69731.1247.88932.14931.05242.21136.83936.98938.06946.3936.6140.13638.75443.12752.80439.24440.1238.2645.33540.61537.40535.16238.34742.2644.1843.37948.04542.20742945.25798738.57494733.52830.60344127.02722629.392634
us-gaap:GainsLossesOnExtinguishmentOfDebt NANA0.0061.16719.0172.0610.00.00.0-1.070.0-4.3230.0-0.069-0.0190.00.0-0.0540.00.00.05.3820.00.00.00.0NANANANANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:ConsolidationItems us-gaap:CorporateNonSegmentNANA0.0061.16719.0172.0610.00.00.00.00.00.00.00.00.00.00.0-0.0540.00.00.05.382NANANANANANANANANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ladr:SeniorNotesDue2021,us-gaap:UnsecuredDebtNANA-0.10.00.19820.0018NANANANANANANANANANANA5.1NANANANANANANANANANANANANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ladr:SeniorNotesDue2022,us-gaap:UnsecuredDebtNANA0.00.1NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ladr:SeniorNotesDue2025,us-gaap:UnsecuredDebtNANA0.00.26.19420.0058NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ladr:SeniorNotesDue2027,us-gaap:UnsecuredDebtNANA0.00.610.61.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest ▃▂▁▄▂▁▅▄▅▄▄█▅▇▅▄▃▃▇▆▂▁▇▂▇▄▃▅▅▄▃▄▆█10.139-0.346-16.29521.396-5.743-18.60247.61932.0638.29221.67627.8184.66844.1471.748.42730.05311.98318.25572.39458.3191.644-12.31767.133-1.38373.87421.06714.58947.51118838.44131723.69003920.02321.850461.39530290.117735
us-gaap:IncomeTaxExpenseBenefit ▃▃▁▃▃▁▄▄▄▂▄▄▃▅▅▃▃▃▄▇▂▃█▁▆▅▄█▇▆▃▃▄▄-0.318-0.778-4.7120.014-0.55-4.5412.1691.1122.219-2.8540.9641.2040.5733.9023.057-0.4-1.449-1.3750.7738.721-2.301-0.87310.457-4.1815.1773.1042.78310.3348538.1986245.2892170.278830.6638681.6157572.067763
 us-gaap:IncomeTaxExpenseBenefit us-gaap:ConsolidationItems us-gaap:CorporateNonSegment▃▃▁▃▃▁▄▄▄▂▄▄▃▅█▃▂▂▃▇▂▃█▁▅-0.318-0.778-4.7110.014-0.55-4.5412.1681.1122.219-2.8540.9641.2040.5733.90210.936-0.4-1.449-1.3750.7738.721-2.301-0.87310.456-4.1815.177NANANANANANANANANA
us-gaap:IncomeTaxesPaidNet ▃▄▃▅▄▃▂▄▅▄▅▃▆▄▃▄▄▃▁▄▅█-0.6280.863-0.8473.0820.156-0.194-3.9321.2262.4891.1024.121-0.5486.1760.09-1.8840.8491.968-1.147-5.3520.4853.8359.807NANANANANANANANANANANANA
us-gaap:InterestAndFeeIncomeLoansAndLeases ▂▃▄▂▃▁▇▅▇▄█▄▆▆▄▄▄2.4513.2844.5793.0513.5051.5197.3565.1667.1964.6858.7064.8516.4776.2524.9634.3384.574NANANANANANANANANANANANANANANANANA
us-gaap:InterestExpense ▅▅▆▇█▆▆▆▆▆▆▆▆▅▄▅▄▃▄▃▃▃▃▃▃▃▃▂▂▁▁▁▁▁45.22645.97351.24956.39868.42551.40149.33851.39752.36951.24849.68551.47648.41744.71336.49342.60735.60431.41532.20530.68528.40229.53629.45729.53527.48726.82426.05333519.92790716.75162714.84129813.04137612.55436811.94171911.207196
us-gaap:InterestIncomeExpenseNet ▁▁▂▂▁▅▆▇▇▇██▇▇▆▆▆▆▆▆▆▆▇▇▇▆▇▆▆▅▅▅▅▅-7.649-6.686-0.706-1.777-6.32921.18826.85730.85432.95335.21841.30938.9136.81333.49330.76430.15630.53226.09728.51729.59927.36430.06533.44733.47831.75229.55930.87815528.53120928.36066221.98082717.47412517.07870118.22605520.054136
 us-gaap:InterestIncomeExpenseNet us-gaap:ConsolidationItems us-gaap:CorporateNonSegment▆▆▅▅▁▄▅▅▅▅▅▅▆▆▆▇▇▇███████-20.937-22.12-24.318-25.241-38.864-28.725-23.206-23.749-24.613-24.935-23.253-23.489-23.034-22.259-22.103-16.784-16.25-16.755-14.856-15.215-14.89-15.203-14.971-14.661-14.285NANANANANANANANANA
 us-gaap:InterestIncomeExpenseNet us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ladr:AvailableForSaleSecuritiesSegment█▁2.662.402NANA0.3826.104NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestIncomeExpenseNet us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ladr:LoansSegment▁█20.57221.817NANA41.90954.035NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestIncomeExpenseNet us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,ladr:RealEstateSegment▁█-9.944-8.785NANA-9.756-10.226NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:InterestIncomeExpenseNet us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,us-gaap:AvailableforsaleSecuritiesNANANA1.6540.3826.1048.0389.88311.0810.6317.8067.0597.5777.1588.3897.80710.19411.35514.19816.72818.03516.28616.6816.05817.7818.30919.03416.64415.82515.2416.40811.37413.33913.225
 us-gaap:InterestIncomeExpenseNet us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,us-gaap:LoansNANANA32.0341.90954.03551.6254.35955.5758.39665.68864.54760.99756.44353.44245.91542.95938.04435.82834.35830.42135.17737.94138.44634.34330.63430.88127.624.13518.12112.05517.55112.86116.835
 us-gaap:InterestIncomeExpenseNet us-gaap:ConsolidationItems,us-gaap:StatementBusinessSegments us-gaap:OperatingSegments,us-gaap:RealEstateNANANA-10.22-9.756-10.226-9.595-9.639-9.084-8.874-8.932-9.207-8.727-7.849-8.964-6.782-6.371-6.547-6.653-6.272-6.202-6.195-6.203-6.365-6.086-5.219-4.207-4.663-3.783-3.331-1.647-2.026-2.92-1.08
us-gaap:InterestPaidNet ▂▆▃█▅▅▂█▃█▂█▂▇▁31.89254.36238.21766.50248.80349.41730.63265.59734.84763.98531.34764.19330.26957.40623.589NANANANANANANANANANANANANANANANANANANA
 us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic us-gaap:StatementClassOfStock us-gaap:CommonClassA▃▂▁▄▂▁▆▅▅▄▄█▆▇▅▄▃▃▆▅▃▂▅▃▅▃▃▄▃▃10.2940.192-11.71417.188-4.189-15.72840.6527.57632.24422.17524.10366.6338.40650.87536.10624.03910.66213.4741.85627.6082.802-5.53927.1233.31334.219.1754.37357114.65597812.50478812.652341NANANANA
 us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted us-gaap:StatementClassOfStock us-gaap:CommonClassA▃▂▁▃▂▁▅▄▄▄▂▇▅▅▆▄▃▃█▄▂▂▄▂▄▃▃▄▄▄10.2940.192-11.71617.188-4.189-15.72840.64927.57632.24422.1752.1474.03838.40650.87558.77124.03914.17919.2889.28527.6082.802-5.53927.1233.31334.2114.23111.52927.43321.95123.513NANANANA
us-gaap:NonoperatingIncomeExpense ▅▄▃▅▄▃▆▄▄▄▃█▅▇█▄▃▄█▆▂▁▆▂▇▄48.1533.20927.23552.8130.90929.00259.60138.19543.70833.14823.41196.19446.38184.33495.3439.14121.57130.41889.21269.33511.835-7.0772.1837.54986.45235.037NANANANANANANANA
us-gaap:OperatingExpenses ▂▂▂▂▄▃▃▃▄▃▃▃▃▃▃▃▃▃▃▂▃▄▃▃▄▅█▄▂▂▂▃▁▁4.2164.2414.3373.9386.2245.7945.8685.3146.0125.4035.0885.4645.5975.5485.3234.795.8295.4795.1534.3914.7136.2954.6164.9516.7348.80312.5020856.1904673.6638193.0413013.600755.8704912.7362552.272869
us-gaap:OtherComprehensiveIncomeLossNetOfTax ▆▆▇▇▇▁▅▆▆▇▆▆▆▅▅▆▆▆▃▅██▄▇▃▇▆▅▇▇▅▆▅▆1.4036.84917.98518.74126.123-78.007-6.845-2.0095.58913.1934.5171.445-2.247-8.857-5.921-2.2251.1744.751-44.756-8.57627.46834.383-32.42615.992-38.61518.5026.365783-18.56314616.41868113.795088-9.3195895.789803-15.254362-1.577137
us-gaap:ProfitLoss ▃▂▁▄▂▁▅▄▅▄▄█▅▇▅▄▃▃▇▆▂▁▆▂▇▃▃▅▄▃10.4570.432-11.58321.382-5.193-14.06145.4530.94836.07324.5326.84683.46443.56767.79845.3730.45313.43219.6371.62149.5983.945-11.44456.6762.79868.69717.96311.80625137.17630.24218.401NANANANA
 us-gaap:Revenues us-gaap:EquityMethodInvestmentNonconsolidatedInvestee ladr:A24SecondAvenueHoldingsLLC█▁4.5434.514NANA4.2944.476NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:Revenues us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName,us-gaap:EquityMethodInvestmentNonconsolidatedInvestee ladr:A24SecondAvenueHoldingsLLC,us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvesteesNANA4.3524.3394.294NA-7.3153.9156.33NANANANANANANANANANANANANANANANANANANANANANANANANA
  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 ▆▅▆▇▇█▇▇▇▇▆▇▇▆▆▇▆▆▅▆▆▆▆▆▆▆▆▄▃▂▂▁▁▁5616.8095405.8115881.2296359.4636609.557331.8726669.1526619.8746406.7756525.4196272.8726425.7456389.4146231.2946025.6156412.046218.1245941.6225578.3376215.8165987.3735655.2955895.2125829.9615718.555844.5845823.660964673.7931823824.0839913490.2468483489.0632672506.1682498.2642541.494
us-gaap:Liabilities ▅▄▅▆▇█▇▆▆▆▆▆▆▆▆▆▆▅▅▆▆▅▅▅▅▅▅▃▂▁▁4096.9443874.9724332.8044837.6695101.175831.0455030.1754980.6244758.7014881.1764629.2374872.1024876.9524728.0024537.4694946.5214750.4484460.3094068.7834715.1184501.2744173.9924403.8044330.8194208.0264329.9464318.454463188.2234612356.930012059.4543172303.829502NANANA
us-gaap:LiabilitiesAndStockholdersEquity ▅▄▅▆▇█▇▇▆▇▆▆▆▆▆▆▆▅▅▆▆▅▅▅▅▅▅▃▂▁▁5616.8095405.8115881.2296359.4636609.557331.8726669.1526619.8746406.7756525.4196272.8726425.7456389.4146231.2946025.6156412.046218.1245941.6225578.3376215.8165987.3735655.2955895.2125829.9615718.555844.5845823.660964673.7931823824.0839913490.2468483489.063267NANANA
us-gaap:StockholdersEquity ████▇▆▇▇▇▇▇▆▆▆▅▄▄▃▃▂▂▂▁▁▁▁▁1514.4841525.6051543.1621516.5031430.511333.191458.2771458.671466.3781448.3041445.1531356.3461315.451309.4371234.9681124.3591126.9131047.142971.39885.98851.105847.801828.215830.629806.065787.762785.432262NANA720.4357121176.397231NANANA
  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:CashAndCashEquivalentsAtCarryingValue ▇██▆▅▃▁▁▂▁▁▁▁▁▁▁▁▁▁▁▁▁▁▂▁▁▁▁▁▁▁▁▁▁1169.8431305.6861254.432875.839826.059358.35258.17183.097126.52945.15867.87849.62551.91868.37376.67448.89458.22562.56844.61559.69381.41582.678108.959181.54102.87783.45976.21797487.8333384.966296115.46578378.74225762.52733145.88373734.09875
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents ▇█▇▅▅▄▂▁▂▁▁▁▁▁▂▁▁▁▁▁▁1285.6871452.0591284.284917.736874.004622.221355.746121.753215.433125.23398.4584.91394.739113.159182.68397.377155.485117.00889.428122.69159.586NA162.794NANANA144.451NANANANANANANA
  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:PropertyPlantAndEquipmentNet us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty,us-gaap:StatementGeographical,us-gaap:RelatedPartyTransactionsByRelatedParty ladr:StudentHousing,ladr:IslaVistaCalifornia,us-gaap:CorporateJointVenture▁▃▄▆▆█81.281.581.782.082.182.4NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PropertyPlantAndEquipmentNet us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty,us-gaap:StatementGeographical,us-gaap:RelatedPartyTransactionsByRelatedParty srt:ApartmentBuilding,ladr:MiamiFlorida,us-gaap:CorporateJointVenture▁▄▅▅█▇36.837.037.137.137.337.2NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PropertyPlantAndEquipmentNet us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty,us-gaap:StatementGeographical,us-gaap:RelatedPartyTransactionsByRelatedParty srt:OfficeBuilding,ladr:OaklandCountyMichigan,us-gaap:CorporateJointVenture▁▄██8.78.99.29.2NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:PropertyPlantAndEquipmentNet us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty,us-gaap:StatementGeographical,us-gaap:RelatedPartyTransactionsByRelatedParty srt:OfficeBuilding,ladr:RichmondVirginia1,us-gaap:CorporateJointVenture▁▄▆▃▇█71.471.972.271.772.472.6NANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:FiniteLivedIntangibleAssetsNet ▃▄▄▄▄▄▅▅▅▅▅▆▇▇███▅▅▅▅▅▅▆▆▅▆▃▁▂▂85.99389.52591.16292.7595.9697.72798.4398.66599.0101.4104.3107.6119.8118.3128.6131.1128.0104.0106.6105.5100.9101.8106.8114.0111.0106.3107.46642485.18429164.85306771.63095174.233856NANANA
us-gaap:OperatingLeaseRightOfUseAsset ▁▂▃▅▆▆█0.81.11.31.61.91.92.2NANANANANANANANANANANANANANANANANANANANANANANANANANANA
  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:LongTermDebt █▁4002.9073789.26NANANANANANANANANANANANANANANANANANANANANANANANANA398.265284314.554965331.936919291.053406NANANA
us-gaap:DebtAndCapitalLeaseObligations NANA4234.865NANANA4743.297NANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DeferredIncomeTaxLiabilitiesNet us-gaap:ConsolidationItems us-gaap:CorporateNonSegmentNANANA8.7NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo ▁▃█▃62.41464.74670.98364.975NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree ▁▆█▇61.4563.78364.42564.206NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour ▁▆██60.17362.50663.43863.22NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive NANA62.138NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive NANA471.409NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
  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 ████▇▆▇▇▇▇▇▆▆▆▅▄▄▃▃▂▂▂▁▁▁▁▁1514.4841525.6051543.1621516.5031430.511333.191458.2771458.671466.3781448.3041445.1531356.3461315.451309.4371234.9681124.3591126.9131047.142971.39885.98851.105847.801828.215830.629806.065787.762785.432262NANA720.4357121176.397231NANANA
us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest ▃▄▄▃▃▂█████▄▃▂▂▁▁▂▃▂▂▂▂▂▃▃▃▂▁1519.8651530.8391548.4251521.7941508.381500.8271638.9771639.251648.0741644.2431643.6351553.6431512.4621503.2921488.1461465.5191467.6761481.3131509.5541500.6981486.0991481.3031491.4081499.1421510.5241514.6381505.20651485.5697211467.153981NA1185.233765NANANA
 us-gaap:CommonStockValue us-gaap:StatementClassOfStock us-gaap:CommonClassA███▇▇▆▆▆▆▆▆▅▅▅▅▄▄▄▃▂▂▂▁▁▁▁▁0.1270.1270.1270.120.1160.1090.1080.1080.1080.1070.1050.0990.0990.0990.0940.0870.0870.080.0720.0660.0640.0640.0550.0550.0530.0520.051431NANANA0.0NANANA
us-gaap:AdditionalPaidInCapitalCommonStock ████▇▆▆▆▆▆▆▅▅▅▅▄▄▄▃▂▂▂▁▁▁▁▁1788.8751785.351780.0741726.3391649.171546.1431532.3841529.5991526.4691508.4521471.1571375.0161370.0921368.5481306.1361201.4021199.9051106.394992.307900.661871.387869.324776.866766.516739.208721.46725.538375NANANA0.0NANANA
us-gaap:RetainedEarningsAccumulatedDeficit ▁▁▂▃▃▄▅▅▆▆▇▇▆▆▅▅▅▅▆▆▅▆███▇█-203.714-188.763-163.717-126.965-120.082-94.171-35.746-39.86-30.847-26.54911.34222.593-12.106-18.659-39.112-57.052-54.871-39.697-11.148-31.44-41.104-26.52860.61849.57161.41740.8744.186678NANANA0.0NANANA
us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax ▆▅▅▄▂▁▆▆▇▆▅▅▅▅▆▆▆▆▆██▇▅▇▆█▇▆▆▆▆-2.211-3.614-10.463-28.448-45.08-65.924.21810.36712.1717.08-4.649-8.582-9.855-7.88-0.2124.3986.2684.8341.36527.89331.95616.139-3.55614.4435.3425.3815.655778-2.0434455.02425-1.6398040.0NANANA
us-gaap:TreasuryStockValue ██▇▆▆▆▅▅▅▅▄▄▄▄▄▃▃▃▂▂▂▂▁68.59367.49562.85954.54353.61952.98342.69941.55641.53540.79932.81532.79332.79332.68431.95624.50124.50124.50111.24411.24411.24411.2445.812NANANA0.0NANANANANANANA
us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue ▂▂█▂▁▅▂▂▂▄▁▁▁▁▃▁▁▃▂▂▂▂▁▂▂▂▂▂▂▁3.5255.27621.7714.2192.71214.0263.4413.5753.46911.2922.1642.1622.1052.48.4831.7161.5127.2544.9464.5764.6543.4642.4464.1284.0753.1394.1469473.7513654.2274722.32498NANANANA
us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders ▁▁▁▃▂▃▂▂▂▂▃▅▂▆▂▃▃▆▁▄▅▄▅▆▇▅▂▂▅█0.0160.2690.1896.32.5667.4294.6415.0344.494.3098.49214.94.69817.9935.9547.5078.02921.0341.21312.41613.89213.04115.7418.20824.73513.923.2595235.21479714.26169727.766865NANANANA
  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 ▃▃▃▃▃▃▄▂▄▃▄▁▄▂█▁▁▁▆▂33.842-43.5923.93444.55684.545-41.092118.962-68.3154.579-22.034251.772-224.945238.724-65.118797.298-281.836-260.298-243.179478.412-142.64NANANANANANANANANANANANANANA
us-gaap:NetCashProvidedByUsedInInvestingActivities ▁▇█▅█▁▄▂▄▃▃▄▂▂▂▄▂▅▄▃-378.437688.739851.787257.169910.774-477.465159.172-236.38190.761-140.139-22.834160.44-298.365-182.106-361.1458.669-233.744229.58152.541-69.266NANANANANANANANANANANANANANA
us-gaap:NetCashProvidedByUsedInFinancingActivities ▅▂▂▃▁█▄▅▄▅▃▅▅▅▃▅▇▅▁▅178.223-477.374-509.173-257.993-743.536785.032-44.141211.001-155.14188.956-215.40154.67941.221177.7-350.852165.059532.51941.179-664.215175.01NANANANANANANANANANANANANANA
us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect ▁▅█▄▆▇▆▂▄▄▃-166.372167.775366.54843.732251.783266.475233.993-93.6890.226.78313.537NANANANANANANANANANANANANANANANANANANANANANANA
  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:AmortizationOfFinancingCosts ▇▆▇█▇▁▁▁▂▁5.1524.8925.2795.7465.1372.5682.5272.7392.9832.738NANANANANANANANA1.5241.6471.62.6881.591.2681.3061.5931.7212291.4554391.275881.3494751.3062071.4732370.9757130.844409
us-gaap:DeferredIncomeTaxExpenseBenefit ▃▄▁▂▃█▃▄▅▅▂▁▄▄█▃▃▂▇▄▂▃▅▃▂▄▃▄▂▃-1.21.2-6.706-3.1-2.112.0-2.5860.73.53.2-3.024-6.01.00.412.191-1.9-1.1-3.68.1680.4-4.7-2.04.488-0.834-2.82.045-1.2082071.128945-5.211467-1.883NANANANA
us-gaap:DepreciationDepletionAndAmortization ▇▇▇▇▇▇▇▆▇▇▇▇████▇▆█▇▆▇▇▇▇▇▅▄▄▅▇▃▁▁9.4649.5369.4379.8179.81610.0099.3199.039.93510.22710.06310.41710.65610.82311.00910.60610.1258.59210.6589.7339.2549.8029.8239.5619.9549.7237.1733536.829097.0177367.4272589.9055865.4097973.0756063.123583
us-gaap:NetCashProvidedByUsedInOperatingActivities ▃▃▃▃▃▃▄▂▄▃▄▁▄▂█▁▁▁▆▂33.842-43.5923.93444.55684.545-41.092118.962-68.3154.579-22.034251.772-224.945238.724-65.118797.298-281.836-260.298-243.179478.412-142.64NANANANANANANANANANANANANANA
us-gaap:ProfitLoss ▃▂▁▄▂▁▅▄▅▄▄█▅▇▅▄▃▃▇▆▂▁▆▂▇▃▃▅▄▃10.4570.432-11.58321.382-5.193-14.06145.4530.94836.07324.5326.84683.46443.56767.79845.3730.45313.43219.6371.62149.5983.945-11.44456.6762.79868.69717.96311.80625137.17630.24218.401NANANANA
us-gaap:ShareBasedCompensation ▂▃█▂▂▅▂▂▂▅▂▂▂▂▄▁▁▃▂▂▂▂▂▂▂▂▂▂▂▂▁▁▁▁3.5255.27621.7714.2192.71214.0263.4413.5753.46911.2922.1642.1622.1052.48.4841.7151.5127.2544.9464.5764.6543.4642.4464.1284.0753.1394.1469473.7513654.2274722.324980.6867740.6247111.0954610.474501
  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 ▁▇█▅█▁▄▂▄▃▃▄▂▂▂▄▂▅▄▃-378.437688.739851.787257.169910.774-477.465159.172-236.38190.761-140.139-22.834160.44-298.365-182.106-361.1458.669-233.744229.58152.541-69.266NANANANANANANANANANANANANANA
  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 ▅▂▂▃▁█▄▅▄▅▃▅▅▅▃▅▇▅▁▅178.223-477.374-509.173-257.993-743.536785.032-44.141211.001-155.14188.956-215.40154.67941.221177.7-350.852165.059532.51941.179-664.215175.01NANANANANANANANANANANANANANA
 us-gaap:RepaymentsOfLongTermDebt dei:LegalEntity,us-gaap:DebtInstrument,us-gaap:LongtermDebtType ladr:KochRealEstateInvestmentsLLC,ladr:NonRecourseNotes,us-gaap:SecuredDebt45.0NANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RepaymentsOfLongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType ladr:SeniorNotesDue2021,us-gaap:SeniorNotesNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:RepaymentsOfLongTermDebt us-gaap:DebtInstrument,us-gaap:LongtermDebtType,us-gaap:SubsequentEventType ladr:SeniorNotesDue2021,us-gaap:SeniorNotes,us-gaap:SubsequentEventNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
us-gaap:Dividends ▅▅▅▄▄██████▇▇▆▆▅▅▅▄▃▂▂▂▂▁▁25.24525.23825.03624.07121.72236.936.53536.58936.54236.24335.35531.93131.85330.42229.16426.2225.83724.721.56417.94417.37817.50716.07615.1613.66212.492NANANANANANANANA
us-gaap:PaymentsForRepurchaseOfCommonStock ▇▂▄▆▄█▁▁▅▁▁▁1.0980.2140.4520.8950.4821.2060.00.00.6370.00.00.0NANA2.5880.00.00.00.00.00.04.6520.9940.00.00.0NANANANANANANANA
  2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
 us-gaap:DebtInstrumentInterestRateStatedPercentage dei:LegalEntity,us-gaap:Range,us-gaap:LongtermDebtType ladr:TueborCaptiveInsuranceCompanyLLC,srt:Maximum,us-gaap:FederalHomeLoanBankAdvances2.74e-06NANANANANA2.95e-082.95e-083e-083.08e-083.01e-082.74e-082.74e-08NA2.74e-08NANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage dei:LegalEntity,us-gaap:Range,us-gaap:LongtermDebtType ladr:TueborCaptiveInsuranceCompanyLLC,srt:Minimum,us-gaap:FederalHomeLoanBankAdvances3.6e-07NANANANANA1.47e-081.47e-081.47e-081.47e-081.18e-081.02e-081.02e-08NA8.7e-09NANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument,us-gaap:LongtermDebtType ladr:SeniorNotesDue2021,us-gaap:SeniorNotesNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:DebtInstrument,us-gaap:LongtermDebtType ladr:SeniorNotesDue2029,us-gaap:UnsecuredDebtNANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range,us-gaap:LongtermDebtType srt:Maximum,us-gaap:Mortgages6.16e-06NANANANANA6.75e-086.75e-087e-087e-087e-086.75e-086.75e-08NANANANANANANANANANANANANANANANANANANANANA
 us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range,us-gaap:LongtermDebtType srt:Minimum,us-gaap:Mortgages3.75e-06NANANANANA3.75e-084.2500000000000003e-084.2500000000000003e-084.2500000000000003e-084.2500000000000003e-084.2500000000000003e-084.2500000000000003e-08NANANANANANANANANANANANANANANANANANANANANA

Common Stock Value

us-gaap:CommonStockValue us-gaap:StatementClassOfStock

us-gaap:CommonStockValue

us-gaap:CommonClassA


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value127000.0127000.0127000.0120000.0116000.0109000.0108000.0108000.0108000.0107000.0105000.099000.099000.099000.094000.087000.087000.080000.072000.066000.064000.064000.055000.055000.053000.052000.051431.00
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonClassA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Shares Outstanding

us-gaap:SharesOutstanding us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents

us-gaap:SharesOutstanding

us-gaap:CommonClassA, us-gaap:CommonStock


Shares
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-12-312013-12-312012-12-31
Value1261261261201151081071071071061039897979386867971656363555552510.00.0
Percentage of SharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

Weighted Average Number Of Diluted Shares Outstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value124124118106106106105105110979585110109636159535098979797
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:WeightedAverageNumberOfDilutedSharesOutstanding us-gaap:StatementClassOfStock

us-gaap:CommonClassA


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value124124118106106106105105110979585110109636159535098979797
Percentage of WeightedAverageNumberOfDilutedSharesOutstanding100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Weighted Average Number Of Shares Outstanding Basic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value124123117106106106105104969695858072626159525049494848
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:WeightedAverageNumberOfSharesOutstandingBasic us-gaap:StatementClassOfStock

us-gaap:CommonClassA


Weighted
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-09-302018-06-302018-03-312017-09-302017-06-302017-03-312016-09-302016-06-302016-03-312015-09-302015-06-302015-03-312014-09-302014-06-302014-03-31
Value124123117106106106105104969695858072626159525049494848
Percentage of WeightedAverageNumberOfSharesOutstandingBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Basic

us-gaap:EarningsPerShareBasic

us-gaap:EarningsPerShareBasic


Earnings
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.08-0.10.15-0.04-0.150.380.260.310.210.240.690.40.530.410.280.130.180.640.440.05-0.090.510.060.680.180.090.30.260.26
Percentage of EarningsPerShareBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EarningsPerShareBasic us-gaap:StatementClassOfStock

us-gaap:CommonClassA


Earnings
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.08-0.110.15-0.04-0.150.380.260.310.210.230.690.40.530.550.280.130.180.670.440.05-0.090.520.060.680.180.090.30.260.26
Percentage of EarningsPerShareBasic100.0110.0100.0100.0100.0100.0100.0100.0100.095.8100.0100.0100.0134.1100.0100.0100.0104.7100.0100.0100.0102.0100.0100.0100.0100.0100.0100.0100.0

Earnings Per Share Diluted

us-gaap:EarningsPerShareDiluted

us-gaap:EarningsPerShareDiluted


Earnings
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.08-0.10.14-0.04-0.150.370.260.30.210.240.670.40.530.40.280.130.180.630.440.05-0.090.50.060.670.150.090.280.220.24
Percentage of EarningsPerShareDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:EarningsPerShareDiluted us-gaap:StatementClassOfStock

us-gaap:CommonClassA


Earnings
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.08-0.110.14-0.04-0.150.380.260.30.210.230.670.40.530.540.280.130.180.660.440.05-0.090.510.060.670.150.120.280.220.24
Percentage of EarningsPerShareDiluted100.0110.0100.0100.0100.0102.7100.0100.0100.095.8100.0100.0100.0135.0100.0100.0100.0104.8100.0100.0100.0102.0100.0100.0100.0133.3100.0100.0100.0

Allocated Share Based Compensation Expense

us-gaap:AllocatedShareBasedCompensationExpense

us-gaap:AllocatedShareBasedCompensationExpense


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value5.3745.276214.2192.712143.4413.5753.469112.1642.1622.1050.028.4841.7151.5127.2544.94.64.6543.52.4462974.1284.0753.1394.1469473.7513654.2274722.324980.6867740.6247111.0954610.474501
Percentage of AllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating14.313.443.17.74.419.34.54.34.113.12.42.42.50.011.62.42.312.68.17.68.35.93.96.66.95.67.37.79.46.32.32.13.61.5

us-gaap:AllocatedShareBasedCompensationExpense us-gaap:PlanName

ladr:BonusExpense


Allocated
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value1.80.50.00.07.26.57.76.8
Percentage of AllocatedShareBasedCompensationExpense33.59.50.00.0209.2181.8222.060.2
Percentage of InterestAndDividendIncomeOperating4.81.30.00.09.47.99.07.9
Percentage of InterestAndDividendIncomeOperating ladr:BonusExpense0.00.00.00.00.00.00.00.0

ladr:PhantomEquityInvestmentPlan


Allocated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.00.0220.433-0.0940.5612.1380.2940.343-0.0980.8020.00.00.00.0-0.0170.1850.0650.261
Percentage of AllocatedShareBasedCompensationExpense0.00.42.0-2.220.715.28.59.6-2.87.10.00.00.00.0-0.210.84.33.6
Percentage of InterestAndDividendIncomeOperating0.00.10.9-0.20.92.90.40.4-0.10.90.00.00.00.0-0.00.30.10.5
Percentage of InterestAndDividendIncomeOperating ladr:PhantomEquityInvestmentPlan0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax

us-gaap:ComprehensiveIncomeNetOfTax us-gaap:StatementClassOfStock

us-gaap:ComprehensiveIncomeNetOfTax

us-gaap:CommonClassA


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value117.0416.2693519-85.87342537332867364342221116152218139.1021213186.9922667.5013061911
Percentage of ComprehensiveIncomeNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating31.117.912.465.531.3-118.345.331.343.739.230.975.142.755.457.730.716.828.824.937.333.423.414.519.123.433.312.315.542.529.9
Percentage of InterestAndDividendIncomeOperating us-gaap:CommonClassA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Comprehensive Income Net Of Tax Including Portion Attributable To Noncontrolling Interest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest

us-gaap:ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest


Comprehensive
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value117.2816.44020-92.06838284137318441585628142426413122241830361818463210264486
Percentage of ComprehensiveIncomeNetOfTaxIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating31.618.512.773.533.7-126.850.735.248.843.634.593.948.575.476.938.822.142.444.268.056.338.538.629.850.864.731.938.4103.487.434.291.0147.6276.6

Costs And Expenses

us-gaap:CostsAndExpenses

us-gaap:CostsAndExpenses


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value30314732314236363846364038435239403845403735384244434842453833302729
Percentage of CostsAndExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating81.779.294.758.950.058.248.345.044.653.740.244.445.555.172.053.960.766.574.767.467.159.061.067.174.676.984.487.1100.3104.8109.9103.389.694.0

us-gaap:CostsAndExpenses us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Costs
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value12133011132220192029182119223224142021171717141819
Percentage of CostsAndExpenses42.144.463.936.842.754.156.653.155.062.550.353.250.052.760.863.436.753.847.444.347.748.838.844.743.4
Percentage of InterestAndDividendIncomeOperating34.435.160.521.621.331.527.423.924.533.520.223.622.829.143.834.222.235.835.429.832.028.823.730.032.4
Percentage of InterestAndDividendIncomeOperating us-gaap:CorporateNonSegment11961.18576.40.014415.94800.72809.30.06403.36734.415509.10.035560.024866.712780.30.031083.731978.3514675.00.0163409.1137315.4101023.50.0269928.661880.6

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

us-gaap:OperatingSegments, ladr:AvailableForSaleSecuritiesSegment


Costs
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.0610.050.0610.072
Percentage of CostsAndExpenses0.20.20.20.2
Percentage of InterestAndDividendIncomeOperating0.20.10.10.1
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:AvailableForSaleSecuritiesSegment1.91.50.70.6

us-gaap:OperatingSegments, ladr:LoansSegment


Costs
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.9151.4171.4741.19
Percentage of CostsAndExpenses3.04.64.72.8
Percentage of InterestAndDividendIncomeOperating2.43.62.41.6
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:LoansSegment2.73.92.72.0

us-gaap:OperatingSegments, ladr:RealEstateSegment


Costs
Period End2021-06-302021-03-312020-06-302020-03-31
Value16151618
Percentage of CostsAndExpenses54.750.952.442.9
Percentage of InterestAndDividendIncomeOperating44.740.326.224.9
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:RealEstateSegment0.00.0813350.0226362.5

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Costs
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.050.0610.0720.070.0920.0870.10.1010.0910.0960.110.050.0680.0680.0940.1330.0150.0170.00.0090.010.020.0020.0120.0140.0170.0220.03-0.0120.340.017
Percentage of CostsAndExpenses0.20.20.20.20.20.20.20.30.20.20.30.10.20.20.20.30.00.00.00.00.00.00.00.00.00.00.10.1-0.01.30.1
Percentage of InterestAndDividendIncomeOperating0.10.10.10.10.10.10.10.10.10.10.10.10.10.10.20.20.00.00.00.00.00.00.00.00.00.00.10.1-0.01.10.1
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:AvailableforsaleSecurities0.80.70.60.00.60.60.80.01.11.11.40.00.70.60.70.00.10.10.00.00.10.10.00.00.10.10.10.0-0.12.40.1

us-gaap:OperatingSegments, us-gaap:Loans


Costs
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value2.4651.4741.191.0861.2641.0581.1941.9410.8670.7010.530.761-5.8076.9021.4925.5424.3771.4881.9365.0664.2374.9183.6224.5034.6128.5726.5624.0446.2275.66312
Percentage of CostsAndExpenses7.74.72.82.93.42.82.65.32.21.81.21.4-14.817.23.912.210.84.05.513.210.011.18.39.410.918.917.012.120.321.041.2
Percentage of InterestAndDividendIncomeOperating4.52.41.61.41.51.21.42.11.00.80.71.0-8.010.42.69.17.32.73.28.16.78.36.47.99.519.017.813.321.018.838.7
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:Loans5.12.72.00.01.91.51.60.01.10.90.80.0-9.212.83.40.010.84.24.70.09.412.410.00.015.230.932.30.035.640.264.6

us-gaap:OperatingSegments, us-gaap:RealEstate


Costs
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value171618141515161617181919201816181818161819201918151414169.7139.0896.318
Percentage of CostsAndExpenses55.452.442.940.243.242.034.744.144.547.945.837.651.346.042.040.144.948.345.747.945.245.445.538.837.031.638.649.131.733.621.5
Percentage of InterestAndDividendIncomeOperating32.626.224.919.519.418.718.617.819.721.825.227.127.627.928.029.930.332.426.929.230.333.935.032.732.231.740.553.932.830.120.2
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:RealEstate1781300.0813350.0226362.50.0228214.3228285.7201175.00.0297366.7371220.0394760.00.0670533.3614666.7536233.30.0456200.0902450.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:CostsAndExpenses us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

ladr:A24SecondAvenueHoldingsLLC


Costs
Period End2021-06-302021-03-312020-06-302020-03-31
Value3.2423.3233.453.974
Percentage of CostsAndExpenses10.610.711.19.4
Percentage of InterestAndDividendIncomeOperating8.68.55.65.5
Percentage of InterestAndDividendIncomeOperating ladr:A24SecondAvenueHoldingsLLC0.00.00.00.0

us-gaap:CostsAndExpenses us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

ladr:A24SecondAvenueHoldingsLLC, us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Costs
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302019-06-30
Value3.3243.4583.452.9014.5953.571
Percentage of CostsAndExpenses6.910.811.17.912.49.4
Percentage of InterestAndDividendIncomeOperating6.66.35.63.85.64.2
Percentage of InterestAndDividendIncomeOperating ladr:A24SecondAvenueHoldingsLLC us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees0.00.00.00.00.00.0

Gains Losses On Extinguishment Of Debt

us-gaap:GainsLossesOnExtinguishmentOfDebt

us-gaap:GainsLossesOnExtinguishmentOfDebt


Gains
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-02-062019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0.0061.167192.0610.00.00.0-1.1-1.070.0-4.3230.0-0.069-0.0190.00.0-0.0540.00.00.05.3820.00.00.00.0
Percentage of GainsLossesOnExtinguishmentOfDebt100.0100.0100.0100.00.00.00.0100.0100.00.0100.00.0100.0100.00.00.0100.00.00.00.0100.00.00.00.00.0
Percentage of InterestAndDividendIncomeOperating0.02.130.62.80.00.00.00.0-1.20.0-4.80.0-0.1-0.00.00.0-0.10.00.00.09.00.00.00.00.0

us-gaap:GainsLossesOnExtinguishmentOfDebt us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Gains
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0.0061.167192.0610.00.00.00.00.00.00.00.00.00.00.0-0.0540.00.00.05.382
Percentage of GainsLossesOnExtinguishmentOfDebt100.0100.0100.0100.00.00.00.0-0.00.0-0.00.0-0.0-0.00.00.0100.00.00.00.0100.0
Percentage of InterestAndDividendIncomeOperating0.02.130.62.80.00.00.00.00.00.00.00.00.00.00.0-0.10.00.00.09.0
Percentage of InterestAndDividendIncomeOperating us-gaap:CorporateNonSegment0.01423.26890.2253.50.00.00.00.00.00.00.00.00.00.00.0-1350.00.00.00.031658.8

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

ladr:SeniorNotesDue2021, us-gaap:UnsecuredDebt


Gains
Period End2020-12-312020-09-302020-06-302020-03-312017-03-31
Value-0.10.00.19820.00185.1
Percentage of GainsLossesOnExtinguishmentOfDebt-1666.70.01.00.1-9444.4
Percentage of InterestAndDividendIncomeOperating-0.20.00.30.08.9
Percentage of InterestAndDividendIncomeOperating ladr:SeniorNotesDue2021 us-gaap:UnsecuredDebt0.00.00.00.00.0

ladr:SeniorNotesDue2022, us-gaap:UnsecuredDebt


Gains
Period End2020-12-312020-09-30
Value0.00.1
Percentage of GainsLossesOnExtinguishmentOfDebt0.08.6
Percentage of InterestAndDividendIncomeOperating0.00.2
Percentage of InterestAndDividendIncomeOperating ladr:SeniorNotesDue2022 us-gaap:UnsecuredDebt0.00.0

ladr:SeniorNotesDue2025, us-gaap:UnsecuredDebt


Gains
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.26.19420.0058
Percentage of GainsLossesOnExtinguishmentOfDebt0.017.132.60.3
Percentage of InterestAndDividendIncomeOperating0.00.410.00.0
Percentage of InterestAndDividendIncomeOperating ladr:SeniorNotesDue2025 us-gaap:UnsecuredDebt0.00.00.00.0

ladr:SeniorNotesDue2027, us-gaap:UnsecuredDebt


Gains
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.6101.7
Percentage of GainsLossesOnExtinguishmentOfDebt0.051.455.782.5
Percentage of InterestAndDividendIncomeOperating0.01.117.12.3
Percentage of InterestAndDividendIncomeOperating ladr:SeniorNotesDue2027 us-gaap:UnsecuredDebt0.00.00.00.0

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

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest

us-gaap:IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value10-0.346-16.29521-5.743-18.60247323821278444714830111872581.644-12.31767-1.38373211447382320216190
Percentage of IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating27.0-0.9-32.239.2-9.2-25.662.539.044.925.130.693.751.891.766.041.318.131.7119.296.72.9-20.7106.7-2.2124.737.425.698.085.264.365.673.7203.5288.3

Income Tax Expense Benefit

us-gaap:IncomeTaxExpenseBenefit

us-gaap:IncomeTaxExpenseBenefit


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-0.318-0.778-4.7120.014-0.55-4.5412.1691.1122.219-2.8540.9641.2040.5733.9023.057-0.4-1.449-1.3750.7738.721-2.301-0.87310-4.1815.1773.1042.783108.1986245.2892170.278830.6638681.6157572.067763
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating-0.8-2.0-9.30.0-0.9-6.32.81.42.6-3.31.11.30.75.04.2-0.5-2.2-2.41.314.5-4.1-1.516.6-6.68.75.54.921.318.214.40.92.25.46.6

us-gaap:IncomeTaxExpenseBenefit us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value-0.318-0.778-4.7110.014-0.55-4.5412.1681.1122.219-2.8540.9641.2040.5733.90210-0.4-1.449-1.3750.7738.721-2.301-0.87310-4.1815.177
Percentage of IncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0357.7100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating-0.8-2.0-9.30.0-0.9-6.32.81.42.6-3.31.11.30.75.014.9-0.5-2.2-2.41.314.5-4.1-1.516.6-6.68.7
Percentage of InterestAndDividendIncomeOperating us-gaap:CorporateNonSegment-294.4-483.20.017.1-199.3-558.50.0362.2713.5-1526.20.02006.7734.62192.10.0-500.0-3150.0-34375.00.079281.8-17700.0-5135.30.0-59728.616700.0

Income Taxes Paid Net

us-gaap:IncomeTaxesPaidNet

us-gaap:IncomeTaxesPaidNet


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-0.6280.863-0.8473.0820.156-0.194-3.9321.2262.4891.1024.121-0.5486.1760.09-1.8840.8491.968-1.147-5.3520.4853.8359.807
Percentage of IncomeTaxesPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating-1.72.2-1.75.60.3-0.3-5.21.52.91.34.5-0.67.20.1-2.61.23.0-2.0-8.80.86.916.5

Interest And Fee Income Loans And Leases

us-gaap:InterestAndFeeIncomeLoansAndLeases

us-gaap:InterestAndFeeIncomeLoansAndLeases


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value2.4513.2844.5793.0513.5051.5197.3565.1667.1964.6858.7064.8516.4776.2524.9634.3384.574
Percentage of InterestAndFeeIncomeLoansAndLeases100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating6.58.49.15.65.62.19.76.38.45.49.65.47.68.06.86.06.9

us-gaap:InterestAndFeeIncomeLoansAndLeases us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.1420.2831.8050.5361.074-0.3310.8350.8990.9160.9653.1110.9560.9051.4071.0770.8340.833
Percentage of InterestAndFeeIncomeLoansAndLeases5.88.639.417.630.6-21.811.417.412.720.635.719.714.022.521.719.218.2
Percentage of InterestAndDividendIncomeOperating0.40.73.61.01.7-0.51.11.11.11.13.41.11.11.81.51.11.3
Percentage of InterestAndDividendIncomeOperating us-gaap:CorporateNonSegment131.5175.80.0653.7389.1-40.70.0292.8294.5516.00.01593.31160.3790.40.01042.51810.9

us-gaap:InterestAndFeeIncomeLoansAndLeases us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:LoansSegment


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.2952.9692.4291.424
Percentage of InterestAndFeeIncomeLoansAndLeases93.690.469.393.7
Percentage of InterestAndDividendIncomeOperating6.17.63.92.0
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:LoansSegment6.78.34.52.4

us-gaap:OperatingSegments, ladr:RealEstateSegment


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.0140.0320.00.025
Percentage of InterestAndFeeIncomeLoansAndLeases0.61.00.01.6
Percentage of InterestAndDividendIncomeOperating0.00.10.00.0
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:RealEstateSegment0.00.00.0312.5

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.0020.4010.4270.4280.3330.403-0.0720.00.0720.00.00.00.0
Percentage of InterestAndFeeIncomeLoansAndLeases0.00.126.45.88.34.68.6-0.80.01.10.00.00.00.0
Percentage of InterestAndDividendIncomeOperating0.00.00.60.60.50.40.5-0.10.00.10.00.00.00.0
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:AvailableforsaleSecurities0.00.03.10.02.82.23.10.00.00.80.00.00.00.0

us-gaap:OperatingSegments, us-gaap:Loans


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value2.5152.4291.4246.0933.8395.9473.315.6673.8953.8663.0632.0611.4471.73
Percentage of InterestAndFeeIncomeLoansAndLeases82.469.393.782.874.382.670.765.180.359.749.041.533.437.8
Percentage of InterestAndDividendIncomeOperating4.63.92.08.04.77.03.86.24.34.53.92.82.02.6
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:Loans5.24.52.40.05.88.54.50.04.85.14.40.02.33.2

us-gaap:OperatingSegments, us-gaap:RealEstate


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0.00.00.0250.0010.00.00.0070.00.01.6341.7821.8252.0572.011
Percentage of InterestAndFeeIncomeLoansAndLeases0.00.01.60.00.00.00.10.00.025.228.536.847.444.0
Percentage of InterestAndDividendIncomeOperating0.00.00.00.00.00.00.00.00.01.92.32.52.83.0
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:RealEstate0.00.0312.50.00.00.087.50.00.032680.035640.00.068566.767033.3

Interest Expense

us-gaap:InterestExpense

us-gaap:InterestExpense


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value45455156685149515251495148443642353132302829292927262619161413121111
Percentage of InterestExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating120.4117.0101.4103.3110.270.864.862.561.459.354.657.056.857.249.858.653.854.653.050.950.949.646.846.946.447.645.841.137.140.342.742.439.635.9

us-gaap:InterestExpense us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value21222425392923242425232323222216161614151415141414
Percentage of InterestExpense46.548.547.744.957.257.547.646.847.649.047.045.747.750.260.839.645.853.346.249.652.551.550.949.752.1
Percentage of InterestAndDividendIncomeOperating56.056.748.446.463.040.730.829.229.229.125.726.127.128.730.323.224.629.124.525.326.725.523.823.324.2
Percentage of InterestAndDividendIncomeOperating us-gaap:CorporateNonSegment19486.113839.10.030881.714181.23633.20.07835.88014.113434.20.039248.329630.812605.10.021080.035426.1418975.00.0138418.2114638.589529.40.0209542.946180.6

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

us-gaap:OperatingSegments, ladr:AvailableForSaleSecuritiesSegment


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.5560.8327.7956.759
Percentage of InterestExpense1.21.811.413.1
Percentage of InterestAndDividendIncomeOperating1.52.112.69.3
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:AvailableForSaleSecuritiesSegment17.325.795.352.5

us-gaap:OperatingSegments, ladr:LoansSegment


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value1314114.87
Percentage of InterestExpense30.330.617.19.5
Percentage of InterestAndDividendIncomeOperating36.435.818.96.7
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:LoansSegment39.939.221.98.3

us-gaap:OperatingSegments, ladr:RealEstateSegment


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value9.9448.7859.75810
Percentage of InterestExpense22.019.114.319.9
Percentage of InterestAndDividendIncomeOperating26.522.415.714.1
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:RealEstateSegment0.00.0487900.0127925.0

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value4.5357.7956.7596.9985.6324.132.4881.1941.4821.0850.8560.6211.4561.8691.8532.7012.9022.1671.971.7441.7531.7482.0122.2391.5461.5381.2650.4710.7720.7171.329
Percentage of InterestExpense8.011.413.114.211.07.94.92.42.92.21.91.73.45.25.98.49.57.66.75.95.96.47.58.67.89.28.53.66.16.011.9
Percentage of InterestAndDividendIncomeOperating8.312.69.39.26.84.82.91.31.61.31.10.82.02.83.24.44.83.93.32.82.83.03.63.93.23.43.41.52.62.44.3
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:AvailableforsaleSecurities73.395.352.50.036.327.219.00.017.412.510.70.015.715.514.00.014.810.710.80.09.89.09.90.08.58.97.70.06.45.19.1

us-gaap:OperatingSegments, us-gaap:Loans


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value16114.879.25121414161715134.71217116.2537.9716.2815.1286.1516.536.7495.3375.4224.6732.7483.5962.1881.577-0.0781.2171.876
Percentage of InterestExpense28.917.19.518.723.527.228.832.633.532.030.312.941.131.119.924.820.518.120.822.222.919.420.217.913.821.514.712.1-0.610.216.7
Percentage of InterestAndDividendIncomeOperating29.918.96.712.114.716.717.117.819.118.217.36.424.116.710.913.110.49.210.310.410.79.09.68.25.78.05.95.2-0.34.06.0
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:Loans33.821.98.30.018.220.420.20.021.120.219.40.027.620.514.10.015.514.414.90.014.913.515.00.09.113.010.80.0-0.48.610.0

us-gaap:OperatingSegments, us-gaap:RealEstate


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value109.758109.6069.6469.0918.8828.949.2138.7327.8548.976.7856.3746.556.6586.2766.2046.1956.2036.3656.0865.2194.2074.6633.7833.3311.6472.0262.921.08
Percentage of InterestExpense18.114.319.919.518.817.417.318.017.918.017.624.615.917.920.820.720.521.821.021.121.622.119.516.123.422.622.412.616.124.59.6
Percentage of InterestAndDividendIncomeOperating18.715.714.112.611.710.710.39.810.210.210.012.29.39.611.411.010.411.110.49.910.110.39.37.49.68.49.05.46.89.73.5
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:RealEstate1022100.0487900.0127925.00.0137800.0129871.4111025.00.0153550.0174640.0157080.00.0226166.7212466.7218333.30.0156900.0310200.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Interest Income Expense Net

us-gaap:InterestIncomeExpenseNet

us-gaap:InterestIncomeExpenseNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-7.649-6.686-0.706-1.777-6.3292126303235413836333030302628292730333331293028282117171820
Percentage of InterestIncomeExpenseNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating-20.4-17.0-1.4-3.3-10.229.235.237.538.640.745.443.043.242.841.941.446.245.447.049.149.150.453.253.153.652.454.258.962.959.757.357.660.464.1

us-gaap:InterestIncomeExpenseNet us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value-20.937-22.12-24.318-25.241-38.864-28.725-23.206-23.749-24.613-24.935-23.253-23.489-23.034-22.259-22.103-16.784-16.25-16.755-14.856-15.215-14.89-15.203-14.971-14.661-14.285
Percentage of InterestIncomeExpenseNet273.7330.83444.51420.4614.1-135.6-86.4-77.0-74.7-70.8-56.3-60.4-62.6-66.5-71.8-55.7-53.2-64.2-52.1-51.4-54.4-50.6-44.8-43.8-45.0
Percentage of InterestAndDividendIncomeOperating-55.7-56.3-48.1-46.2-62.6-39.6-30.5-28.9-28.8-28.8-25.6-26.0-27.0-28.5-30.1-23.1-24.6-29.1-24.5-25.2-26.7-25.5-23.8-23.3-24.1
Percentage of InterestAndDividendIncomeOperating us-gaap:CorporateNonSegment-19386.1-13739.10.0-30781.7-14081.2-3533.20.0-7735.8-7914.1-13334.20.0-39148.3-29530.8-12505.10.0-20980.0-35326.1-418875.00.0-138318.2-114538.5-89429.40.0-209442.9-46080.6

us-gaap:InterestIncomeExpenseNet us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:AvailableForSaleSecuritiesSegment


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.662.4020.3826.104
Percentage of InterestIncomeExpenseNet-34.8-35.9-6.028.8
Percentage of InterestAndDividendIncomeOperating7.16.10.68.4
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:AvailableForSaleSecuritiesSegment82.774.34.747.5

us-gaap:OperatingSegments, ladr:LoansSegment


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value20214154
Percentage of InterestIncomeExpenseNet-269.0-326.3-662.2255.0
Percentage of InterestAndDividendIncomeOperating54.755.567.574.4
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:LoansSegment60.160.878.191.7

us-gaap:OperatingSegments, ladr:RealEstateSegment


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value-9.944-8.785-9.756-10.226
Percentage of InterestIncomeExpenseNet130.0131.4154.1-48.3
Percentage of InterestAndDividendIncomeOperating-26.5-22.4-15.7-14.1
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:RealEstateSegment0.00.0-487800.0-127825.0

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1.6540.3826.1048.0389.88311107.8067.0597.5777.1588.3897.807101114161816161617181916151516111313
Percentage of InterestIncomeExpenseNet-93.1-6.028.829.932.033.630.218.918.120.621.427.325.933.443.549.856.565.954.249.948.056.061.961.658.355.869.393.966.673.265.9
Percentage of InterestAndDividendIncomeOperating3.00.68.410.512.013.012.38.67.88.99.211.410.715.419.723.427.732.327.326.525.530.032.533.434.335.141.453.838.444.242.3
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:AvailableforsaleSecurities26.74.747.50.063.772.881.00.082.687.589.30.084.384.586.00.085.289.389.20.090.291.090.10.091.591.192.30.093.694.990.9

us-gaap:OperatingSegments, us-gaap:Loans


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value32415451545558656460565345423835343035373834303027241812171216
Percentage of InterestIncomeExpenseNet-1802.5-662.2255.0192.2176.2168.6165.8159.0165.9165.7168.5173.7152.3140.7145.8125.6116.1111.2117.0113.4114.8108.2103.6100.096.785.182.469.0102.870.683.9
Percentage of InterestAndDividendIncomeOperating58.667.574.467.766.165.167.572.271.471.672.272.963.165.066.159.057.054.659.060.361.058.054.354.257.053.549.239.559.242.653.9
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:Loans66.278.191.70.081.879.679.80.078.979.880.60.072.479.585.90.084.585.685.10.085.186.585.00.090.987.089.20.0100.491.490.0

us-gaap:OperatingSegments, us-gaap:RealEstate


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-10.22-9.756-10.226-9.595-9.639-9.084-8.874-8.932-9.207-8.727-7.849-8.964-6.782-6.371-6.547-6.653-6.272-6.202-6.195-6.203-6.365-6.086-5.219-4.207-4.663-3.783-3.331-1.647-2.026-2.92-1.08
Percentage of InterestIncomeExpenseNet575.1154.1-48.3-35.7-31.2-27.6-25.2-21.6-23.7-23.7-23.4-29.1-22.5-20.9-25.1-23.3-21.2-22.7-20.6-18.5-19.0-19.2-17.7-13.6-16.3-13.3-15.2-9.4-11.9-16.0-5.4
Percentage of InterestAndDividendIncomeOperating-18.7-15.7-14.1-12.6-11.7-10.6-10.3-9.8-10.2-10.2-10.0-12.2-9.3-9.6-11.4-11.0-10.4-11.1-10.4-9.9-10.1-10.3-9.3-7.4-9.6-8.4-9.0-5.4-6.8-9.7-3.5
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:RealEstate-1022000.0-487800.0-127825.00.0-137700.0-129771.4-110925.00.0-153450.0-174540.0-156980.00.0-226066.7-212366.7-218233.30.0-156800.0-310100.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Interest Paid Net

us-gaap:InterestPaidNet

us-gaap:InterestPaidNet


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-31
Value315438664849306534633164305723
Percentage of InterestPaidNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating84.9138.475.6121.878.668.140.279.840.874.034.471.035.573.432.2

Net Income Loss Available To Common Stockholders Basic

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic us-gaap:StatementClassOfStock

us-gaap:NetIncomeLossAvailableToCommonStockholdersBasic

us-gaap:CommonClassA


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value100.192-11.71417-4.189-15.72840273222246638503624101341272.802-5.539273.313349.1754.373571141212
Percentage of NetIncomeLossAvailableToCommonStockholdersBasic100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating27.40.5-23.231.5-6.7-21.753.333.537.825.626.573.745.165.149.233.016.123.468.945.85.0-9.343.15.357.716.37.730.227.734.4
Percentage of InterestAndDividendIncomeOperating us-gaap:CommonClassA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Income Loss Available To Common Stockholders Diluted

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted us-gaap:StatementClassOfStock

us-gaap:NetIncomeLossAvailableToCommonStockholdersDiluted

us-gaap:CommonClassA


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value100.192-11.71617-4.189-15.728402732222.147438505824141989272.802-5.539273.313341411272123
Percentage of NetIncomeLossAvailableToCommonStockholdersDiluted100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating27.40.5-23.231.5-6.7-21.753.333.537.825.62.481.945.165.180.133.021.433.5147.045.85.0-9.343.15.357.725.220.356.648.70.0
Percentage of InterestAndDividendIncomeOperating us-gaap:CommonClassA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Nonoperating Income Expense

us-gaap:NonoperatingIncomeExpense

us-gaap:NonoperatingIncomeExpense


Nonoperating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value483327523029593843332396468495392130896911-7.07727.5498635
Percentage of NonoperatingIncomeExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating128.184.553.996.749.840.078.246.451.238.325.7106.454.4107.8130.053.832.652.9146.9115.021.2-11.9114.812.0145.962.1

us-gaap:NonoperatingIncomeExpense us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Nonoperating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value0.1420.2831.8111.703201.730.8350.8990.9160.9653.1110.9560.9051.4071.0770.8340.8330.8180.9094.0040.8237.102-3.6172.3422.229
Percentage of NonoperatingIncomeExpense0.30.96.63.265.06.01.42.42.12.913.31.02.01.71.12.13.92.71.05.87.0-100.5-5.031.02.6
Percentage of InterestAndDividendIncomeOperating0.40.73.63.132.42.41.11.11.11.13.41.11.11.81.51.11.31.41.56.61.511.9-5.83.73.8
Percentage of InterestAndDividendIncomeOperating us-gaap:CorporateNonSegment131.5175.80.02076.87279.3212.80.0292.8294.5516.00.01593.31160.3790.40.01042.51810.920450.00.036400.06330.841776.50.033457.17190.3

us-gaap:NonoperatingIncomeExpense us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:AvailableForSaleSecuritiesSegment


Nonoperating
Period End2021-06-302021-03-312020-06-302020-03-31
Value-1.0852.287-14.522-1.129
Percentage of NonoperatingIncomeExpense-2.36.9-47.0-3.9
Percentage of InterestAndDividendIncomeOperating-2.95.8-23.4-1.6
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:AvailableForSaleSecuritiesSegment-33.770.7-177.6-8.8

us-gaap:OperatingSegments, ladr:LoansSegment


Nonoperating
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.9736.0121.097-8.922
Percentage of NonoperatingIncomeExpense6.218.13.5-30.8
Percentage of InterestAndDividendIncomeOperating7.915.31.8-12.3
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:LoansSegment8.716.82.0-15.1

us-gaap:OperatingSegments, ladr:RealEstateSegment


Nonoperating
Period End2021-06-302021-03-312020-06-302020-03-31
Value46242437
Percentage of NonoperatingIncomeExpense95.874.278.4128.7
Percentage of InterestAndDividendIncomeOperating122.762.739.051.4
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:RealEstateSegment0.00.01212150.0466537.5

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Nonoperating
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-0.199-14.522-1.1296.8861.186-3.121-0.479-11.6710.9622.1347.1751.3355.9271.9175.223311-12.585-34.659.648-27.60928-14.357
Percentage of NonoperatingIncomeExpense-0.4-47.0-3.911.63.1-7.1-1.4-49.91.04.68.51.415.18.917.237.417.0-106.3490.113.4-365.733.5-41.0
Percentage of InterestAndDividendIncomeOperating-0.4-23.4-1.69.01.4-3.7-0.6-12.81.12.59.21.88.12.99.154.919.5-22.6-58.115.3-43.848.9-25.5
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:AvailableforsaleSecurities-3.2-177.6-8.80.07.6-20.5-3.70.011.324.689.50.064.015.939.50.060.0-62.3-189.80.0-155.0148.4-70.7

us-gaap:OperatingSegments, us-gaap:Loans


Nonoperating
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value3.8071.097-8.922268.529175.1915.2369.4971314601.503-8.937-1.0592626-5.237-5.849193.432518
Percentage of NonoperatingIncomeExpense7.23.5-30.844.322.340.515.722.49.930.017.563.63.8-41.4-3.529.538.3-44.382.727.245.429.551.9
Percentage of InterestAndDividendIncomeOperating7.01.8-12.334.610.420.76.05.810.516.318.982.72.1-13.5-1.843.444.0-9.4-9.831.35.443.132.2
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:Loans7.92.0-15.10.012.825.47.10.011.618.221.10.02.4-16.5-2.40.065.3-14.7-14.20.07.664.450.4

us-gaap:OperatingSegments, us-gaap:RealEstate


Nonoperating
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value4724372527282726842960323027252827282646292929
Percentage of NonoperatingIncomeExpense89.978.4128.742.872.264.682.9114.288.163.572.333.978.9128.783.632.139.0243.6-372.464.4389.334.483.0
Percentage of InterestAndDividendIncomeOperating87.039.051.433.533.533.131.829.493.834.578.044.042.442.044.247.244.851.744.273.946.650.151.6
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:RealEstate4749900.01212150.0466537.50.0394014.3403142.9343387.50.01412983.3588920.01219620.00.01029233.3925266.7847966.70.0675650.01441700.00.00.00.00.00.0

Operating Expenses

us-gaap:OperatingExpenses

us-gaap:OperatingExpenses


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value4.2164.2414.3373.9386.2245.7945.8685.3146.0125.4035.0885.4645.5975.5485.3234.795.8295.4795.1534.3914.7136.2954.6164.9516.7348.803126.1904673.6638193.0413013.600755.8704912.7362552.272869
Percentage of OperatingExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating11.210.88.67.210.08.07.76.57.06.25.66.06.67.17.36.68.89.58.57.38.510.67.37.911.415.622.012.88.18.311.819.89.17.3

us-gaap:OperatingExpenses us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value4.2454.254.343.9386.2245.7945.8685.3146.0125.4035.0275.5255.5115.6345.4134.8895.8985.5225.1544.3915.1345.8734.7125.0666.834
Percentage of OperatingExpenses100.7100.2100.1100.0100.0100.0100.0100.0100.0100.098.8101.198.5101.6101.7102.1101.2100.8100.0100.0108.993.3102.1102.3101.5
Percentage of InterestAndDividendIncomeOperating11.310.88.67.210.08.07.76.57.06.25.56.16.57.27.46.78.99.68.57.39.29.97.58.011.5
Percentage of InterestAndDividendIncomeOperating us-gaap:CorporateNonSegment3930.62639.80.04802.42255.1712.70.01730.91933.12889.30.09208.37065.43165.20.06111.212821.7138050.00.039918.239492.334547.10.072371.422045.2

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

us-gaap:OperatingSegments, ladr:LoansSegment


Operating
Period End2021-06-302021-03-31
Value-0.029-0.009
Percentage of OperatingExpenses-0.7-0.2
Percentage of InterestAndDividendIncomeOperating-0.1-0.0
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:LoansSegment-0.1-0.0

Other Comprehensive Income Loss Net Of Tax

us-gaap:OtherComprehensiveIncomeLossNetOfTax

us-gaap:OtherComprehensiveIncomeLossNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1.4036.849171826-78.007-6.845-2.0095.589134.5171.445-2.247-8.857-5.921-2.2251.1744.751-44.756-8.5762734-32.42615-38.615186.365783-18.5631461613-9.3195895.789803-15.254362-1.577137
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating3.717.435.634.342.1-107.5-9.0-2.46.615.35.01.6-2.6-11.3-8.1-3.11.88.3-73.7-14.249.357.7-51.525.4-65.232.811.2-38.336.437.5-30.519.5-50.6-5.0

us-gaap:OtherComprehensiveIncomeLossNetOfTax us-gaap:StatementEquityComponents

ladr:NoncontrollingInterestInOperatingPartnership


Other
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.00.1462.511-7.865-0.695-0.2050.5821.4620.4980.169-0.269-1.329-1.152-0.4960.7091.634-18.005-3.4521114-14.4077.24-18.2468.9143.747262-11.4084749.754578-1.573048
Percentage of OtherComprehensiveIncomeLossNetOfTax0.00.89.610.110.210.210.411.111.011.712.015.019.522.360.434.440.240.342.443.444.445.347.348.258.961.559.4-11.4
Percentage of InterestAndDividendIncomeOperating0.00.34.0-10.8-0.9-0.20.71.70.50.2-0.3-1.7-1.6-0.71.12.8-29.7-5.720.925.0-22.911.5-30.815.86.6-23.521.6-4.3
Percentage of InterestAndDividendIncomeOperating ladr:NoncontrollingInterestInOperatingPartnership0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value1.4036.849171823-70.142-6.15-1.8045.007114.0191.276-1.978-7.528-4.769-1.7290.4663.117-26.751-5.1241519-18.0198.752-20.3679.5882.618521-7.1546726.664103-1.639804
Percentage of OtherComprehensiveIncomeLossNetOfTax100.0100.0100.099.290.489.989.889.889.688.989.088.388.085.080.577.739.765.659.859.757.656.655.654.752.751.841.138.540.6-11.9
Percentage of InterestAndDividendIncomeOperating3.717.435.634.038.0-96.6-8.1-2.25.913.64.41.4-2.3-9.6-6.5-2.40.75.4-44.1-8.528.432.7-28.613.9-34.417.04.6-14.814.8-4.5
Percentage of InterestAndDividendIncomeOperating us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AociAttributableToNoncontrollingInterest


Other
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.00.1462.511-7.865-0.695-0.2040.5821.4620.4980.17-0.269-1.329-0.986-0.4820.5291.634
Percentage of OtherComprehensiveIncomeLossNetOfTax0.00.89.610.110.210.210.411.111.011.812.015.016.721.745.134.4
Percentage of InterestAndDividendIncomeOperating0.00.34.0-10.8-0.9-0.20.71.70.50.2-0.3-1.7-1.3-0.70.82.8
Percentage of InterestAndDividendIncomeOperating us-gaap:AociAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value100.432-11.58321-5.193-14.06145303624268343674530131971493.945-11.444562.798681711373018
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating27.81.1-22.939.1-8.4-19.459.637.642.328.429.592.351.186.761.941.920.334.1118.082.37.1-19.290.14.4116.031.920.776.767.050.0

us-gaap:ProfitLoss us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value-33.395-34.867-48.382-35.373-31.473-45.294-45.4-43.62-46.86-50.118-39.515-45.073-42.098-47.503-64.075-40.417-28.678-35.149-36.201-37.907-29.617
Percentage of ProfitLoss-319.4-8071.1417.7-165.4606.1322.1-99.9-140.9-129.9-204.3-147.2-54.0-96.6-70.1-141.2-132.7-213.5-179.1-50.5-76.4-750.7
Percentage of InterestAndDividendIncomeOperating-88.9-88.7-95.7-64.8-50.7-62.4-59.6-53.0-54.9-58.0-43.4-49.9-49.4-60.7-87.4-55.5-43.4-61.1-59.6-62.9-53.1
Percentage of InterestAndDividendIncomeOperating us-gaap:CorporateNonSegment-30921.3-21656.50.0-43137.8-11403.3-5571.20.0-14208.5-15067.5-26801.10.0-75121.7-53971.8-26687.10.0-50521.2-62343.5-878725.00.0-344609.1-227823.1

us-gaap:ProfitLoss us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:AvailableForSaleSecuritiesSegment


Profit
Period End2021-06-302021-03-312020-06-302020-03-31
Value1.5144.639-14.1984.903
Percentage of ProfitLoss14.51073.8273.4-34.9
Percentage of InterestAndDividendIncomeOperating4.011.8-22.96.8
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:AvailableForSaleSecuritiesSegment47.1143.4-173.638.1

us-gaap:OperatingSegments, ladr:LoansSegment


Profit
Period End2021-06-302021-03-312020-06-302020-03-31
Value22304217
Percentage of ProfitLoss219.67097.9-813.7-123.3
Percentage of InterestAndDividendIncomeOperating61.178.068.123.9
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:LoansSegment67.085.478.829.4

us-gaap:OperatingSegments, ladr:RealEstateSegment


Profit
Period End2021-06-302021-03-312020-06-302020-03-31
Value19-0.003-1.788.988
Percentage of ProfitLoss185.3-0.734.3-63.9
Percentage of InterestAndDividendIncomeOperating51.6-0.0-2.912.4
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:RealEstateSegment0.00.0-89000.0112350.0

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Profit
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value1.405-14.1984.90314107.87210-3.9667.939.615149.67413121647285.433
Percentage of ProfitLoss6.6273.4-34.932.735.521.841.0-14.89.522.121.021.344.989.784.066.257.4137.7
Percentage of InterestAndDividendIncomeOperating2.6-22.96.819.513.39.211.6-4.48.811.318.213.218.818.228.778.147.39.7
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:AvailableforsaleSecurities22.7-173.638.10.070.851.876.60.092.8111.0177.50.0147.599.8124.80.0145.126.9

us-gaap:OperatingSegments, us-gaap:Loans


Profit
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value3542177461716268627367113532735565623
Percentage of ProfitLoss167.8-813.7-123.3164.8199.1199.3253.1255.875.3169.699.8249.8174.8201.9180.879.0113.9596.9
Percentage of InterestAndDividendIncomeOperating65.768.123.998.374.984.371.875.569.686.786.5154.573.141.061.793.293.742.2
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:Loans74.278.829.40.092.8103.084.90.076.996.696.70.083.950.280.10.0139.066.2

us-gaap:OperatingSegments, us-gaap:RealEstate


Profit
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value19-1.788.9881.0861.9673.1562.5031.645572.158333.4483.9792.9472.8053.7992.5064.583
Percentage of ProfitLoss91.034.3-63.92.46.48.710.26.169.25.049.37.613.121.914.35.35.1116.2
Percentage of InterestAndDividendIncomeOperating35.6-2.912.41.42.43.72.91.863.92.542.74.75.54.54.96.34.28.2
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:RealEstate1946600.0-89000.0112350.00.028100.045085.731287.50.0962166.743160.0667880.00.0132633.398233.393500.00.062650.0229150.0

us-gaap:ProfitLoss us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

ladr:A24SecondAvenueHoldingsLLC


Profit
Period End2021-06-302021-03-312020-06-302020-03-31
Value1.3011.1910.8440.502
Percentage of ProfitLoss12.4275.7-16.3-3.6
Percentage of InterestAndDividendIncomeOperating3.53.01.40.7
Percentage of InterestAndDividendIncomeOperating ladr:A24SecondAvenueHoldingsLLC0.00.00.00.0

us-gaap:ProfitLoss us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

ladr:A24SecondAvenueHoldingsLLC, us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Profit
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302019-06-30
Value1.0280.8810.844-10.216-0.682.759
Percentage of ProfitLoss-8.94.1-16.3-22.5-2.27.6
Percentage of InterestAndDividendIncomeOperating2.01.61.4-13.4-0.83.2
Percentage of InterestAndDividendIncomeOperating ladr:A24SecondAvenueHoldingsLLC us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees0.00.00.00.00.00.0

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

ladr:NoncontrollingInterestInConsolidatedJointVentures


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0.1630.240.1274.149-0.251.519-0.0030.064-0.307-0.447-0.2687.843-0.1338.4220.093-0.2650.0760.3220.298-0.4380.234-0.2322.146-0.085-0.6840.191
Percentage of ProfitLoss1.655.6-1.119.44.8-10.8-0.00.2-0.9-1.8-1.09.4-0.312.40.2-0.90.61.60.4-0.95.92.03.8-3.0-1.01.1
Percentage of InterestAndDividendIncomeOperating0.40.60.37.6-0.42.1-0.00.1-0.4-0.5-0.38.7-0.210.80.1-0.40.10.60.5-0.70.4-0.43.4-0.1-1.20.3
Percentage of InterestAndDividendIncomeOperating ladr:NoncontrollingInterestInConsolidatedJointVentures0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

ladr:NoncontrollingInterestInOperatingPartnership


Profit
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0.0040.045-0.7540.1484.8033.3084.1362.8023.0118.9915.2948.501156.6792.6935.83829220.908-5.67327-0.43358.597
Percentage of ProfitLoss-0.00.214.5-1.110.610.711.511.411.210.812.212.533.421.920.029.741.145.223.049.648.4-15.451.247.9
Percentage of InterestAndDividendIncomeOperating0.00.1-1.20.26.34.04.83.23.39.96.210.920.79.24.110.248.537.21.6-9.543.6-0.759.415.2
Percentage of InterestAndDividendIncomeOperating ladr:NoncontrollingInterestInOperatingPartnership0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value100.192-11.71617-4.189-15.72840273222246638504724101341272.802-5.539273.314349.175
Percentage of ProfitLoss98.444.4101.180.480.7111.989.489.189.490.489.879.888.275.0103.878.979.468.658.455.771.048.447.9118.449.851.1
Percentage of InterestAndDividendIncomeOperating27.40.5-23.231.5-6.7-21.753.333.537.825.626.573.745.165.164.233.016.123.468.945.85.0-9.343.15.357.716.3
Percentage of InterestAndDividendIncomeOperating us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Revenues

us-gaap:Revenues us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

us-gaap:Revenues

ladr:A24SecondAvenueHoldingsLLC


Revenuesus-gaap:
Period End2021-06-302021-03-312020-06-302020-03-31
Value4.5434.5144.2944.476
Percentage of Revenues100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating12.111.56.96.2
Percentage of InterestAndDividendIncomeOperating ladr:A24SecondAvenueHoldingsLLC0.00.00.00.0

us-gaap:Revenues us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

ladr:A24SecondAvenueHoldingsLLC, us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Revenuesus-gaap:
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302019-06-30
Value4.3524.3394.294-7.3153.9156.33
Percentage of Revenues0.00.0100.00.00.00.0
Percentage of InterestAndDividendIncomeOperating8.67.96.9-9.64.87.4
Percentage of InterestAndDividendIncomeOperating ladr:A24SecondAvenueHoldingsLLC us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees0.00.00.00.00.00.0

Assets

us-gaap:Assets

us-gaap:Assets


Assets
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value5616540558816359660973316669661964066525627264256389623160256412621859415578621559875655589558295718584458234673382434903489250624982541
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value298368437450479
Percentage of Assets5.36.87.47.17.3
Percentage of Assets5.36.87.47.17.3
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-31
Value13571577144811571019775492288362316341248322320342272346574267278317309288
Percentage of Assets24.229.224.618.215.410.67.44.45.74.95.43.95.15.25.74.25.69.74.84.55.35.25.0
Percentage of Assets24.229.224.618.215.410.67.44.45.74.95.43.95.15.25.74.25.69.74.84.55.35.25.0
Percentage of Assets us-gaap:CorporateNonSegment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

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

us-gaap:OperatingSegments, ladr:AvailableForSaleSecuritiesSegment


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312019-12-312018-12-31
Value719764105817211410
Percentage of Assets12.814.118.025.822.5
Percentage of Assets12.814.118.025.822.5
Percentage of Assets us-gaap:OperatingSegments ladr:AvailableForSaleSecuritiesSegment100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ladr:LoansSegment


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312019-12-312018-12-31
Value25542042234333583482
Percentage of Assets45.537.839.850.455.5
Percentage of Assets45.537.839.850.455.5
Percentage of Assets us-gaap:OperatingSegments ladr:LoansSegment100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, ladr:RealEstateSegment


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-312019-12-312018-12-31
Value9861021103110961038
Percentage of Assets17.618.917.516.416.6
Percentage of Assets17.618.917.516.416.6
Percentage of Assets us-gaap:OperatingSegments ladr:RealEstateSegment100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Assetsus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value14471506193017211911178816191410978110611001106109814071701210026502700259824072415229926232815217618341750165713168871057
Percentage of Assets22.822.826.325.828.927.924.822.515.217.317.718.417.122.628.637.742.645.146.040.841.440.244.948.346.648.050.147.552.535.541.6
Percentage of Assets22.822.826.325.828.927.924.822.515.217.317.718.417.122.628.637.742.645.146.040.841.440.244.948.346.648.050.147.552.535.541.6
Percentage of Assets us-gaap:OperatingSegments us-gaap:AvailableforsaleSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:Loans


Assetsus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value27142991353033583387321334893482416238643794350839643422281623532427212719262310212822482025193915291129837979462911904
Percentage of Assets42.745.348.150.451.250.253.555.564.860.560.958.261.855.047.442.239.035.534.139.236.539.334.733.332.729.524.028.118.536.535.6
Percentage of Assets42.745.348.150.451.250.253.555.564.860.560.958.261.855.047.442.239.035.534.139.236.539.334.733.332.729.524.028.118.536.535.6
Percentage of Assets us-gaap:OperatingSegments us-gaap:Loans100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:RealEstate


Assetsus-gaap:
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value10391091109610961032104210991038103610951015106710761040848856859842843868871848853771652561603626510521395
Percentage of Assets16.316.514.916.415.616.316.916.616.117.116.317.716.816.714.315.413.814.114.914.715.014.814.613.214.014.717.318.020.420.915.6
Percentage of Assets16.316.514.916.415.616.316.916.616.117.116.317.716.816.714.315.413.814.114.914.715.014.814.613.214.014.717.318.020.420.915.6
Percentage of Assets us-gaap:OperatingSegments us-gaap:RealEstate100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Assets us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

ladr:A24SecondAvenueHoldingsLLC


Assetsus-gaap:
Period End2021-06-302021-03-312020-12-31
Value117117114
Percentage of Assets2.12.22.0
Percentage of Assets2.12.22.0
Percentage of Assets ladr:A24SecondAvenueHoldingsLLC100.0100.0100.0

us-gaap:Assets us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

ladr:A24SecondAvenueHoldingsLLC, us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Assetsus-gaap:
Period End2020-12-312020-09-302020-06-302019-12-31
Value114114113118
Percentage of Assets2.01.81.71.8
Percentage of Assets2.01.81.71.8
Percentage of Assets ladr:A24SecondAvenueHoldingsLLC us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees100.0100.0100.0100.0

Liabilities

us-gaap:Liabilities

us-gaap:Liabilities


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value4096387443324837510158315030498047584881462948724876472845374946475044604068471545014173440343304208432943183188235620592303
Percentage of Liabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets72.971.773.776.177.279.575.475.274.374.873.875.876.375.975.377.176.475.172.975.975.273.874.774.373.674.174.268.261.659.066.0

us-gaap:Liabilities us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value169233277282300
Percentage of Liabilities4.16.06.45.85.9
Percentage of Assets3.04.34.74.44.5
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary56.863.563.462.762.6

us-gaap:Liabilities us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

ladr:A24SecondAvenueHoldingsLLC


Liabilitiesus-gaap:
Period End2021-06-302021-03-312020-12-31
Value697075
Percentage of Liabilities1.71.81.7
Percentage of Assets1.21.31.3
Percentage of Assets ladr:A24SecondAvenueHoldingsLLC59.260.365.9

us-gaap:Liabilities us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

ladr:A24SecondAvenueHoldingsLLC, us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Liabilitiesus-gaap:
Period End2020-12-312020-09-302020-06-302019-12-31
Value75767778
Percentage of Liabilities1.71.61.51.6
Percentage of Assets1.31.21.21.2
Percentage of Assets ladr:A24SecondAvenueHoldingsLLC us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees65.967.068.166.3

Liabilities And Stockholders Equity

us-gaap:LiabilitiesAndStockholdersEquity

us-gaap:LiabilitiesAndStockholdersEquity


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value5616540558816359660973316669661964066525627264256389623160256412621859415578621559875655589558295718584458234673382434903489
Percentage of LiabilitiesAndStockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LiabilitiesAndStockholdersEquity us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Liabilities
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value298368437450479
Percentage of LiabilitiesAndStockholdersEquity5.36.87.47.17.3
Percentage of Assets5.36.87.47.17.3
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary100.0100.0100.0100.0100.0

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-03-312013-12-31
Value1514152515431516143013331458145814661448144513561315130912341124112610479718858518478288308067877857201176
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets27.028.226.223.821.618.221.922.022.922.223.021.120.621.020.517.518.117.617.414.314.215.014.014.214.113.513.520.633.7

Cash And Cash Equivalents At Carrying Value

us-gaap:CashAndCashEquivalentsAtCarryingValue

us-gaap:CashAndCashEquivalentsAtCarryingValue


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-312012-12-312011-12-31
Value11691305125487582635858831264567495168764858624459818210818110283768784115786245344584
Percentage of CashAndCashEquivalentsAtCarryingValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets20.824.221.313.812.54.90.91.32.00.71.10.80.81.11.30.80.91.10.81.01.41.51.83.11.81.41.31.92.23.32.32.51.81.30.00.0

Cash Cash Equivalents Restricted Cash And Restricted Cash Equivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302015-12-312014-12-31
Value1285145212849178746223551212151259884941131829715511789122159162144
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 Assets22.926.921.814.413.28.55.31.83.41.91.61.31.51.83.01.52.52.01.62.02.72.82.5

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents dei:LegalEntity, us-gaap:FinancialInstrument, us-gaap:LongtermDebtType

ladr:TueborCaptiveInsuranceCompanyLLC, ladr:CommercialMortgageBackedSecuritiesAndUSAgencySecurities, us-gaap:FederalHomeLoanBankAdvances


Cash
Period End2021-06-302021-03-31
Value83102
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents6.57.0
Percentage of Assets1.51.9
Percentage of Assets ladr:TueborCaptiveInsuranceCompanyLLC ladr:CommercialMortgageBackedSecuritiesAndUSAgencySecurities us-gaap:FederalHomeLoanBankAdvances0.00.0

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents us-gaap:SubsequentEventType

us-gaap:SubsequentEvent


Cash
Period End2020-07-272020-05-01
Value750830
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents0.00.0
Percentage of Assets0.00.0
Percentage of Assets us-gaap:SubsequentEvent0.00.0

Property Plant And Equipment Net

us-gaap:PropertyPlantAndEquipmentNet us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:StatementGeographical, us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:PropertyPlantAndEquipmentNet

ladr:StudentHousing, ladr:IslaVistaCalifornia, us-gaap:CorporateJointVenture


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value818181828282
Percentage of PropertyPlantAndEquipmentNet100.0100.0100.0100.0100.0100.0
Percentage of Assets1.41.51.41.31.21.1
Percentage of Assets ladr:StudentHousing ladr:IslaVistaCalifornia us-gaap:CorporateJointVenture0.00.00.00.00.00.0

srt:ApartmentBuilding, ladr:MiamiFlorida, us-gaap:CorporateJointVenture


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value363737373737
Percentage of PropertyPlantAndEquipmentNet45.345.445.445.245.445.1
Percentage of Assets0.70.70.60.60.60.5
Percentage of Assets srt:ApartmentBuilding ladr:MiamiFlorida us-gaap:CorporateJointVenture0.00.00.00.00.00.0

srt:OfficeBuilding, ladr:OaklandCountyMichigan, us-gaap:CorporateJointVenture


Property
Period End2021-06-302021-03-312020-12-312020-09-30
Value8.78.99.29.2
Percentage of PropertyPlantAndEquipmentNet10.710.911.311.2
Percentage of Assets0.20.20.20.1
Percentage of Assets srt:OfficeBuilding ladr:OaklandCountyMichigan us-gaap:CorporateJointVenture0.00.00.00.0

srt:OfficeBuilding, ladr:RichmondVirginia1, us-gaap:CorporateJointVenture


Property
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-31
Value717172717272
Percentage of PropertyPlantAndEquipmentNet87.988.288.487.488.288.1
Percentage of Assets1.31.31.21.11.11.0
Percentage of Assets srt:OfficeBuilding ladr:RichmondVirginia1 us-gaap:CorporateJointVenture0.00.00.00.00.00.0

Finite Lived Intangible Assets Net

us-gaap:FiniteLivedIntangibleAssetsNet

us-gaap:FiniteLivedIntangibleAssetsNet


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value85899192959798989910110410711911812813112810410610510010110611411110610785647174
Percentage of FiniteLivedIntangibleAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.51.71.61.51.51.31.51.51.51.61.71.71.91.92.12.02.11.81.91.71.71.81.82.01.91.81.81.81.72.12.1

us-gaap:FiniteLivedIntangibleAssetsNet us-gaap:FiniteLivedIntangibleAssetsByMajorClass

ladr:AmortizationExpense


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value8285868891939393949698
Percentage of FiniteLivedIntangibleAssetsNet95.495.495.495.495.495.495.395.295.395.194.7
Percentage of Assets1.51.61.51.41.41.31.41.41.51.51.6
Percentage of Assets ladr:AmortizationExpense0.00.00.00.00.00.00.00.00.00.00.0

ladr:InplaceLeasesIntangibles


Finite
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value313232333334343434343410111311212015912810410610599101106102110116100826066
Percentage of FiniteLivedIntangibleAssetsNet37.036.136.035.835.235.135.134.934.834.433.594.895.195.593.5121.5100.1100.0100.0100.098.8100.0100.089.8100.0110.093.197.192.793.2
Percentage of Assets0.60.60.60.50.50.50.50.50.50.50.61.61.81.82.02.52.11.81.91.71.71.81.81.81.92.01.71.81.61.9
Percentage of Assets ladr:InplaceLeasesIntangibles0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

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
Value800000.01100000.01300000.01600000.01900000.01900000.02200000.0
Percentage of OperatingLeaseRightOfUseAsset100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.0

Other Assets

us-gaap:OtherAssets

us-gaap:OtherAssets


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value581111161596467537861961577712110255575535295798073657881887779604738
Percentage of OtherAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets1.02.12.02.51.00.90.81.21.01.52.51.21.91.60.90.90.95.91.71.31.31.31.11.41.41.51.31.71.61.41.1

us-gaap:OtherAssets us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Other
Period End2021-06-302021-03-312020-12-312020-09-30
Value0.0224.197695.451
Percentage of OtherAssets0.03.859.73.4
Percentage of Assets0.00.11.20.1
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary0.01.115.91.2

us-gaap:OtherAssets us-gaap:Restatement

srt:RevisionOfPriorPeriodReclassificationAdjustment


Other
Period End2021-01-01
Value31
Percentage of OtherAssets0.0
Percentage of Assets0.0
Percentage of Assets srt:RevisionOfPriorPeriodReclassificationAdjustment0.0

Long Term Debt

us-gaap:LongTermDebt

us-gaap:LongTermDebt


Long
Period End2021-06-302021-03-312014-09-302014-06-302014-03-312013-12-31
Value40023789398314331291
Percentage of LongTermDebt100.0100.0100.0100.0100.0100.0
Percentage of Assets71.370.18.58.29.58.3

Debt And Capital Lease Obligations

us-gaap:DebtAndCapitalLeaseObligations

us-gaap:DebtAndCapitalLeaseObligations


Debt
Period End2020-12-312019-12-31
Value42344743
Percentage of DebtAndCapitalLeaseObligations100.0100.0
Percentage of Assets72.071.1

Deferred Income Tax Liabilities Net

us-gaap:DeferredIncomeTaxLiabilitiesNet us-gaap:ConsolidationItems

us-gaap:DeferredIncomeTaxLiabilitiesNet

us-gaap:CorporateNonSegment


Deferred
Period End2020-09-30
Value8700000.0
Percentage of DeferredIncomeTaxLiabilitiesNet100.0
Percentage of Assets0.1
Percentage of Assets us-gaap:CorporateNonSegment0.8

Lessee Operating Lease Liability Payments Due Year Two

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearTwo


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value62647064
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearTwo100.0100.0100.0100.0
Percentage of Assets1.11.21.21.0

Lessee Operating Lease Liability Payments Due Year Three

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearThree


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value61636464
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearThree100.0100.0100.0100.0
Percentage of Assets1.11.21.11.0

Lessee Operating Lease Liability Payments Due Year Four

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFour


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value60626363
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFour100.0100.0100.0100.0
Percentage of Assets1.11.21.11.0

Lessee Operating Lease Liability Payments Due Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueYearFive


Lessee
Period End2020-12-31
Value62
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueYearFive100.0
Percentage of Assets1.1

Lessee Operating Lease Liability Payments Due After Year Five

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive


Lessee
Period End2020-12-31
Value471
Percentage of LesseeOperatingLeaseLiabilityPaymentsDueAfterYearFive100.0
Percentage of Assets8.0

Operating Lease Liability

us-gaap:OperatingLeaseLiability

us-gaap:OperatingLeaseLiability


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value800000.01000000.01300000.01600000.01900000.02000000.02300000.0
Percentage of OperatingLeaseLiability100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets0.00.00.00.00.00.00.0

Lessee Operating Lease Liability Payments Due

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue

us-gaap:LesseeOperatingLeaseLiabilityPaymentsDue


Lessee
Period End2021-06-302021-03-312020-12-312020-09-30
Value749786811792
Percentage of LesseeOperatingLeaseLiabilityPaymentsDue100.0100.0100.0100.0
Percentage of Assets13.314.513.812.5

Stockholders Equity

us-gaap:StockholdersEquity

us-gaap:StockholdersEquity


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-03-312013-12-31
Value1514152515431516143013331458145814661448144513561315130912341124112610479718858518478288308067877857201176
Percentage of StockholdersEquity100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets27.028.226.223.821.618.221.922.022.922.223.021.120.621.020.517.518.117.617.414.314.215.014.014.214.113.513.520.633.7

Stockholders Equity Including Portion Attributable To Noncontrolling Interest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-31
Value1519153015481521150815001638163916481644164315531512150314881465146714811509150014861481149114991510151415051485146711851098
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of Assets27.128.326.323.922.820.524.624.825.725.226.224.223.724.124.722.923.624.927.124.124.826.225.325.726.425.925.831.838.434.00.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:ConsolidatedEntities

us-gaap:VariableInterestEntityPrimaryBeneficiary


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-30
Value128134160167179
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest8.58.810.411.011.9
Percentage of Assets2.32.52.72.62.7
Percentage of Assets us-gaap:VariableInterestEntityPrimaryBeneficiary43.236.536.637.337.4

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

ladr:A24SecondAvenueHoldingsLLC


Stockholders
Period End2021-06-302021-03-312020-12-31
Value484639
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest3.23.12.5
Percentage of Assets0.90.90.7
Percentage of Assets ladr:A24SecondAvenueHoldingsLLC40.839.734.1

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

ladr:A24SecondAvenueHoldingsLLC, us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Stockholders
Period End2020-12-312020-09-302020-06-302019-12-31
Value39373639
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest2.52.52.42.4
Percentage of Assets0.70.60.50.6
Percentage of Assets ladr:A24SecondAvenueHoldingsLLC us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees34.133.031.933.7

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

us-gaap:CommonClassA, us-gaap:CommonStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302014-12-312013-12-312012-12-31
Value0.1270.1270.1270.120.1160.1090.1080.1080.1080.1070.1050.0990.0990.0990.0940.0870.0870.080.0720.0660.0640.0640.0550.0550.0530.0510.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonClassA us-gaap:CommonStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest us-gaap:StatementEquityComponents

ladr:NoncontrollingInterestInConsolidatedJointVentures


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-31
Value5.3815.2345.2635.2916.9027.1718.6468.8499.239.629109.828119.6541211105.244.9185.0685.5865.4775.8137.0087.458.1268.1005117.6175777.4733578.8370.582
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest0.40.30.30.30.50.50.50.50.60.60.60.60.80.60.80.80.70.40.30.30.40.40.40.50.50.50.50.50.50.70.1
Percentage of Assets0.10.10.10.10.10.10.10.10.10.10.20.20.20.20.20.20.20.10.10.10.10.10.10.10.10.10.10.20.20.30.0
Percentage of Assets ladr:NoncontrollingInterestInConsolidatedJointVentures0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AccumulatedOtherComprehensiveIncome


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-31
Value-2.211-3.614-10.463-28.448-45.08-65.924.21810127.08-4.649-8.582-9.855-7.88-0.2124.3986.2684.8341.365273116-3.556145.342515-2.0434455.024250.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.1-0.2-0.7-1.9-3.0-4.40.30.60.70.4-0.3-0.6-0.7-0.5-0.00.30.40.30.11.92.21.1-0.21.00.41.71.0-0.10.30.00.0
Percentage of Assets-0.0-0.1-0.2-0.4-0.7-0.90.10.20.20.1-0.1-0.1-0.2-0.1-0.00.10.10.10.00.40.50.3-0.10.20.10.40.3-0.00.10.00.0
Percentage of Assets us-gaap:AccumulatedOtherComprehensiveIncome0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AdditionalPaidInCapital


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-31
Value1788178517801726164915461532152915261508147113751370136813061201119911069929008718697767667397217257357200.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest117.7116.6115.0113.4109.3103.093.593.392.691.789.588.590.691.087.882.081.874.765.760.058.658.752.151.148.947.648.249.549.10.00.0
Percentage of Assets31.833.030.327.125.021.123.023.123.823.123.521.421.422.021.718.719.318.617.814.514.615.413.213.112.912.312.515.718.80.00.0
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AociAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-31
Value-0.002-0.002-0.002-2.109-7.3920.4751.1711.3740.876-0.588-1.172-1.345-1.0730.1161.251.6042.0430.759-2.83914
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.0-0.0-0.0-0.1-0.50.00.10.10.1-0.0-0.1-0.1-0.10.00.10.10.10.1-0.21.0
Percentage of Assets-0.0-0.0-0.0-0.0-0.10.00.00.00.0-0.0-0.0-0.0-0.00.00.00.00.00.0-0.00.2
Percentage of Assets us-gaap:AociAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:AociIncludingPortionAttributableToNoncontrollingInterest


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-312014-12-31
Value-2.213-3.616-10.465-28.448-47.189-73.3124.69311137.956-5.237-9.754-11.2-8.953-0.0965.1437.3076.8772.124-6.39530
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-0.1-0.2-0.7-1.9-3.1-4.90.30.70.80.5-0.3-0.6-0.7-0.6-0.00.40.50.50.1-0.42.0
Percentage of Assets-0.0-0.1-0.2-0.4-0.7-1.00.10.20.20.1-0.1-0.2-0.2-0.1-0.00.10.10.10.0-0.10.5
Percentage of Assets us-gaap:AociIncludingPortionAttributableToNoncontrollingInterest0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302013-12-312012-12-31
Value-203.714-188.763-163.717-126.965-120.082-94.171-35.746-39.86-30.847-26.5491122-12.106-18.659-39.112-57.052-54.871-39.697-11.148-31.44-41.104-26.528604961404439250.00.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-13.4-12.3-10.6-8.3-8.0-6.3-2.2-2.4-1.9-1.60.71.5-0.8-1.2-2.6-3.9-3.7-2.7-0.7-2.1-2.8-1.84.13.34.12.72.92.71.70.00.0
Percentage of Assets-3.6-3.5-2.8-2.0-1.8-1.3-0.5-0.6-0.5-0.40.20.4-0.2-0.3-0.6-0.9-0.9-0.7-0.2-0.5-0.7-0.51.00.91.10.70.80.90.70.00.0
Percentage of Assets us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:TreasuryStock


Stockholders
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value-68.593-67.495-62.859-54.543-53.619-52.983-42.699-41.556-41.535-40.799-32.815-32.793-32.793-32.684-31.956-24.501-24.501-24.501-11.244-11.244-11.244-11.2445.8120.0
Percentage of StockholdersEquityIncludingPortionAttributableToNoncontrollingInterest-4.5-4.4-4.1-3.6-3.6-3.5-2.6-2.5-2.5-2.5-2.0-2.1-2.2-2.2-2.1-1.7-1.7-1.7-0.7-0.7-0.8-0.80.40.0
Percentage of Assets-1.2-1.2-1.1-0.9-0.8-0.7-0.6-0.6-0.6-0.6-0.5-0.5-0.5-0.5-0.5-0.4-0.4-0.4-0.2-0.2-0.2-0.20.10.0
Percentage of Assets us-gaap:TreasuryStock0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Common Stock Value

us-gaap:CommonStockValue us-gaap:StatementClassOfStock

us-gaap:CommonStockValue

us-gaap:CommonClassA


Common
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value127000.0127000.0127000.0120000.0116000.0109000.0108000.0108000.0108000.0107000.0105000.099000.099000.099000.094000.087000.087000.080000.072000.066000.064000.064000.055000.055000.053000.052000.051431.00
Percentage of CommonStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets us-gaap:CommonClassA0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Additional Paid In Capital Common Stock

us-gaap:AdditionalPaidInCapitalCommonStock

us-gaap:AdditionalPaidInCapitalCommonStock


Additional
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value1788178517801726164915461532152915261508147113751370136813061201119911069929008718697767667397217250.0
Percentage of AdditionalPaidInCapitalCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets31.833.030.327.125.021.123.023.123.823.123.521.421.422.021.718.719.318.617.814.514.615.413.213.112.912.312.50.0

Retained Earnings Accumulated Deficit

us-gaap:RetainedEarningsAccumulatedDeficit

us-gaap:RetainedEarningsAccumulatedDeficit


Retained
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312013-12-31
Value-203.714-188.763-163.717-126.965-120.082-94.171-35.746-39.86-30.847-26.5491122-12.106-18.659-39.112-57.052-54.871-39.697-11.148-31.44-41.104-26.52860496140440.0
Percentage of RetainedEarningsAccumulatedDeficit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets-3.6-3.5-2.8-2.0-1.8-1.3-0.5-0.6-0.5-0.40.20.4-0.2-0.3-0.6-0.9-0.9-0.7-0.2-0.5-0.7-0.51.00.91.10.70.80.0

Accumulated Other Comprehensive Income Loss Net Of Tax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax

us-gaap:AccumulatedOtherComprehensiveIncomeLossNetOfTax


Accumulated
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-31
Value-2.211-3.614-10.463-28.448-45.08-65.924.21810127.08-4.649-8.582-9.855-7.88-0.2124.3986.2684.8341.365273116-3.556145.342515-2.0434455.02425-1.6398040.0
Percentage of AccumulatedOtherComprehensiveIncomeLossNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets-0.0-0.1-0.2-0.4-0.7-0.90.10.20.20.1-0.1-0.1-0.2-0.1-0.00.10.10.10.00.40.50.3-0.10.20.10.40.3-0.00.1-0.00.0

Treasury Stock Value

us-gaap:TreasuryStockValue

us-gaap:TreasuryStockValue


Treasury
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312014-12-31
Value686762545352424141403232323231242424111111115.8120.0
Percentage of TreasuryStockValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0
Percentage of Assets1.21.21.10.90.80.70.60.60.60.60.50.50.50.50.50.40.40.40.20.20.20.20.10.0

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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value3.5255.276214.2192.712143.4413.5753.469112.1642.1622.1052.48.4831.7161.5127.2544.9464.5764.6543.4642.4464.1284.0753.1394.1469473.7513654.2274722.32498
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
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

us-gaap:AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value3.5255.276214.2192.712143.4413.5753.469112.1642.1622.1052.48.483100.0650.1040.1330.1330.1310.1190.1090.0940.1030.1110.0963630.110248-1.5581251.68355
Percentage of AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0601.04.31.42.72.92.83.44.52.32.53.52.32.9-36.972.4
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
Percentage of Assets us-gaap:AdditionalPaidInCapital0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Minority Interest Decrease From Distributions To Noncontrolling Interest Holders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.0160.2690.1896.32.5667.4294.6415.0344.494.3098.492144.698175.9547.5078.029211.213121313151824133.2595235.2147971427
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
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

us-gaap:MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders us-gaap:StatementEquityComponents

ladr:NoncontrollingInterestInConsolidatedJointVentures


Minority
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.0160.2690.1555.9680.3683.2960.20.7510.2060.0561.33100.072130.1080.0980.4480.080.1250.1043.3410.3570.0470.1850.1625590.82750.9252910.292775
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders100.0100.082.094.714.344.44.314.94.61.315.771.21.576.31.81.336.90.60.90.821.22.00.21.35.015.96.51.1
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets ladr:NoncontrollingInterestInConsolidatedJointVentures0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

ladr:NoncontrollingInterestInOperatingPartnership


Minority
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.0340.3322.1984.1334.4414.2834.2844.2537.1624.2924.6264.2735.8467.4097.929210.765121312121724133.0969644.3872971327
Percentage of MinorityInterestDecreaseFromDistributionsToNoncontrollingInterestHolders18.05.385.755.695.785.195.498.784.328.898.523.798.298.798.8100.063.199.499.199.278.898.099.898.795.084.193.597.6
Percentage of Assets0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of Assets ladr:NoncontrollingInterestInOperatingPartnership0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value33-43.59234484-41.092118-68.3154-22.034251-224.945238-65.118797-281.836-260.298-243.179478-142.64
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating90.1-111.047.481.6136.2-56.6156.1-83.0181.2-25.5276.7-248.9280.1-83.31086.9-387.3-393.6-422.8787.9-236.6

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-378.437688851257910-477.465159-236.38190-140.139-22.834160-298.365-182.106-361.1458-233.744229152-69.266
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating-1007.11753.11685.3470.81466.7-657.8208.9-287.4106.4-162.1-25.1177.5-350.1-232.9-492.380.6-353.4399.2251.2-114.9

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value178-477.374-509.173-257.993-743.536785-44.141211-155.14188-215.4015441177-350.85216553241-664.215175
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating474.3-1215.1-1007.4-472.3-1197.41081.5-57.9256.5-181.8218.5-236.760.548.4227.2-478.3226.8805.271.6-1093.9290.3

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

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect

us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect


Cash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-31
Value-166.37216736643251266233-93.68902613
Percentage of CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating-442.7427.0725.280.1405.5367.1307.1-113.9105.731.014.9

Amortization Of Financing Costs

us-gaap:AmortizationOfFinancingCosts

us-gaap:AmortizationOfFinancingCosts


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value5.1524.8925.2795.7465.1372.5682.5272.7392.9832.7381.5241.6471.62.6881.591.2681.3061.5931.7212291.4554391.275881.3494751.3062071.4732370.9757130.844409
Percentage of AmortizationOfFinancingCosts100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Deferred Income Tax Expense Benefit

us-gaap:DeferredIncomeTaxExpenseBenefit

us-gaap:DeferredIncomeTaxExpenseBenefit


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value-1.21.2-6.706-3.1-2.112-2.5860.73.53.2-3.024-6.01.00.412-1.9-1.1-3.68.1680.4-4.7-2.04.488-0.834-2.82.045-1.2082071.128945-5.211467-1.883
Percentage of DeferredIncomeTaxExpenseBenefit100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Depreciation Depletion And Amortization

us-gaap:DepreciationDepletionAndAmortization

us-gaap:DepreciationDepletionAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-05-012019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value9.4649.5369.4379.8179.816109.3199.030.49.93510101010101110108.592109.7339.2549.8029.8239.5619.9549.7237.1733536.829097.0177367.4272589.9055865.4097973.0756063.123583
Percentage of DepreciationDepletionAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DepreciationDepletionAndAmortization us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value0.0240.0250.0250.0250.0250.0250.0250.0250.0250.0250.0190.0190.0190.0190.0230.0230.0230.0230.0080.0280.0410.0050.0280.0280.046
Percentage of DepreciationDepletionAndAmortization0.30.30.30.30.30.20.30.30.30.20.20.20.20.20.20.20.20.30.10.30.40.10.30.30.5

us-gaap:DepreciationDepletionAndAmortization us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:RealEstateSegment


Depreciation
Period End2021-06-302021-03-312020-06-302020-03-31
Value9.449.5119.7919.984
Percentage of DepreciationDepletionAndAmortization99.799.799.799.8

us-gaap:OperatingSegments, us-gaap:RealEstate


Depreciation
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value9.7929.7919.9849.2949.0059.9110101010101010108.569109.7059.2139.7979.7959.5339.9089.7187.4086.6926.8817.299.7685.2742.9382.987
Percentage of DepreciationDepletionAndAmortization99.799.799.899.799.799.799.899.899.899.899.899.899.899.899.799.999.799.699.999.799.799.599.9103.398.098.198.298.697.595.595.6

Net Cash Provided By Used In Operating Activities

us-gaap:NetCashProvidedByUsedInOperatingActivities

us-gaap:NetCashProvidedByUsedInOperatingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value33-43.59234484-41.092118-68.3154-22.034251-224.945238-65.118797-281.836-260.298-243.179478-142.64
Percentage of NetCashProvidedByUsedInOperatingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating90.1-111.047.481.6136.2-56.6156.1-83.0181.2-25.5276.7-248.9280.1-83.31086.9-387.3-393.6-422.8787.9-236.6

Profit Loss

us-gaap:ProfitLoss

us-gaap:ProfitLoss


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value100.432-11.58321-5.193-14.06145303624268343674530131971493.945-11.444562.798681711373018
Percentage of ProfitLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating27.81.1-22.939.1-8.4-19.459.637.642.328.429.592.351.186.761.941.920.334.1118.082.37.1-19.290.14.4116.031.920.776.767.050.0

us-gaap:ProfitLoss us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value-33.395-34.867-48.382-35.373-31.473-45.294-45.4-43.62-46.86-50.118-39.515-45.073-42.098-47.503-64.075-40.417-28.678-35.149-36.201-37.907-29.617
Percentage of ProfitLoss-319.4-8071.1417.7-165.4606.1322.1-99.9-140.9-129.9-204.3-147.2-54.0-96.6-70.1-141.2-132.7-213.5-179.1-50.5-76.4-750.7
Percentage of InterestAndDividendIncomeOperating-88.9-88.7-95.7-64.8-50.7-62.4-59.6-53.0-54.9-58.0-43.4-49.9-49.4-60.7-87.4-55.5-43.4-61.1-59.6-62.9-53.1
Percentage of InterestAndDividendIncomeOperating us-gaap:CorporateNonSegment-30921.3-21656.50.0-43137.8-11403.3-5571.20.0-14208.5-15067.5-26801.10.0-75121.7-53971.8-26687.10.0-50521.2-62343.5-878725.00.0-344609.1-227823.1

us-gaap:ProfitLoss us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:AvailableForSaleSecuritiesSegment


Profit
Period End2021-06-302021-03-312020-06-302020-03-31
Value1.5144.639-14.1984.903
Percentage of ProfitLoss14.51073.8273.4-34.9
Percentage of InterestAndDividendIncomeOperating4.011.8-22.96.8
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:AvailableForSaleSecuritiesSegment47.1143.4-173.638.1

us-gaap:OperatingSegments, ladr:LoansSegment


Profit
Period End2021-06-302021-03-312020-06-302020-03-31
Value22304217
Percentage of ProfitLoss219.67097.9-813.7-123.3
Percentage of InterestAndDividendIncomeOperating61.178.068.123.9
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:LoansSegment67.085.478.829.4

us-gaap:OperatingSegments, ladr:RealEstateSegment


Profit
Period End2021-06-302021-03-312020-06-302020-03-31
Value19-0.003-1.788.988
Percentage of ProfitLoss185.3-0.734.3-63.9
Percentage of InterestAndDividendIncomeOperating51.6-0.0-2.912.4
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments ladr:RealEstateSegment0.00.0-89000.0112350.0

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Profit
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value1.405-14.1984.90314107.87210-3.9667.939.615149.67413121647285.433
Percentage of ProfitLoss6.6273.4-34.932.735.521.841.0-14.89.522.121.021.344.989.784.066.257.4137.7
Percentage of InterestAndDividendIncomeOperating2.6-22.96.819.513.39.211.6-4.48.811.318.213.218.818.228.778.147.39.7
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:AvailableforsaleSecurities22.7-173.638.10.070.851.876.60.092.8111.0177.50.0147.599.8124.80.0145.126.9

us-gaap:OperatingSegments, us-gaap:Loans


Profit
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value3542177461716268627367113532735565623
Percentage of ProfitLoss167.8-813.7-123.3164.8199.1199.3253.1255.875.3169.699.8249.8174.8201.9180.879.0113.9596.9
Percentage of InterestAndDividendIncomeOperating65.768.123.998.374.984.371.875.569.686.786.5154.573.141.061.793.293.742.2
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:Loans74.278.829.40.092.8103.084.90.076.996.696.70.083.950.280.10.0139.066.2

us-gaap:OperatingSegments, us-gaap:RealEstate


Profit
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-30
Value19-1.788.9881.0861.9673.1562.5031.645572.158333.4483.9792.9472.8053.7992.5064.583
Percentage of ProfitLoss91.034.3-63.92.46.48.710.26.169.25.049.37.613.121.914.35.35.1116.2
Percentage of InterestAndDividendIncomeOperating35.6-2.912.41.42.43.72.91.863.92.542.74.75.54.54.96.34.28.2
Percentage of InterestAndDividendIncomeOperating us-gaap:OperatingSegments us-gaap:RealEstate1946600.0-89000.0112350.00.028100.045085.731287.50.0962166.743160.0667880.00.0132633.398233.393500.00.062650.0229150.0

us-gaap:ProfitLoss us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

ladr:A24SecondAvenueHoldingsLLC


Profit
Period End2021-06-302021-03-312020-06-302020-03-31
Value1.3011.1910.8440.502
Percentage of ProfitLoss12.4275.7-16.3-3.6
Percentage of InterestAndDividendIncomeOperating3.53.01.40.7
Percentage of InterestAndDividendIncomeOperating ladr:A24SecondAvenueHoldingsLLC0.00.00.00.0

us-gaap:ProfitLoss us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName, us-gaap:EquityMethodInvestmentNonconsolidatedInvestee

ladr:A24SecondAvenueHoldingsLLC, us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees


Profit
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302019-06-30
Value1.0280.8810.844-10.216-0.682.759
Percentage of ProfitLoss-8.94.1-16.3-22.5-2.27.6
Percentage of InterestAndDividendIncomeOperating2.01.61.4-13.4-0.83.2
Percentage of InterestAndDividendIncomeOperating ladr:A24SecondAvenueHoldingsLLC us-gaap:EquityMethodInvestmentNonconsolidatedInvesteeOrGroupOfInvestees0.00.00.00.00.00.0

us-gaap:ProfitLoss us-gaap:StatementEquityComponents

ladr:NoncontrollingInterestInConsolidatedJointVentures


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0.1630.240.1274.149-0.251.519-0.0030.064-0.307-0.447-0.2687.843-0.1338.4220.093-0.2650.0760.3220.298-0.4380.234-0.2322.146-0.085-0.6840.191
Percentage of ProfitLoss1.655.6-1.119.44.8-10.8-0.00.2-0.9-1.8-1.09.4-0.312.40.2-0.90.61.60.4-0.95.92.03.8-3.0-1.01.1
Percentage of InterestAndDividendIncomeOperating0.40.60.37.6-0.42.1-0.00.1-0.4-0.5-0.38.7-0.210.80.1-0.40.10.60.5-0.70.4-0.43.4-0.1-1.20.3
Percentage of InterestAndDividendIncomeOperating ladr:NoncontrollingInterestInConsolidatedJointVentures0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

ladr:NoncontrollingInterestInOperatingPartnership


Profit
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0.0040.045-0.7540.1484.8033.3084.1362.8023.0118.9915.2948.501156.6792.6935.83829220.908-5.67327-0.43358.597
Percentage of ProfitLoss-0.00.214.5-1.110.610.711.511.411.210.812.212.533.421.920.029.741.145.223.049.648.4-15.451.247.9
Percentage of InterestAndDividendIncomeOperating0.00.1-1.20.26.34.04.83.23.39.96.210.920.79.24.110.248.537.21.6-9.543.6-0.759.415.2
Percentage of InterestAndDividendIncomeOperating ladr:NoncontrollingInterestInOperatingPartnership0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:RetainedEarnings


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value100.192-11.71617-4.189-15.72840273222246638504724101341272.802-5.539273.314349.175
Percentage of ProfitLoss98.444.4101.180.480.7111.989.489.189.490.489.879.888.275.0103.878.979.468.658.455.771.048.447.9118.449.851.1
Percentage of InterestAndDividendIncomeOperating27.40.5-23.231.5-6.7-21.753.333.537.825.626.573.745.165.164.233.016.123.468.945.85.0-9.343.15.357.716.3
Percentage of InterestAndDividendIncomeOperating us-gaap:RetainedEarnings0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

Share Based Compensation

us-gaap:ShareBasedCompensation

us-gaap:ShareBasedCompensation


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value3.5255.276214.2192.712143.4413.5753.469112.1642.1622.1052.48.4841.7151.5127.2544.9464.5764.6543.4642.4464.1284.0753.1394.1469473.7513654.2274722.324980.6867740.6247111.0954610.474501
Percentage of ShareBasedCompensation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Net Cash Provided By Used In Investing Activities

us-gaap:NetCashProvidedByUsedInInvestingActivities

us-gaap:NetCashProvidedByUsedInInvestingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value-378.437688851257910-477.465159-236.38190-140.139-22.834160-298.365-182.106-361.1458-233.744229152-69.266
Percentage of NetCashProvidedByUsedInInvestingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating-1007.11753.11685.3470.81466.7-657.8208.9-287.4106.4-162.1-25.1177.5-350.1-232.9-492.380.6-353.4399.2251.2-114.9

Net Cash Provided By Used In Financing Activities

us-gaap:NetCashProvidedByUsedInFinancingActivities

us-gaap:NetCashProvidedByUsedInFinancingActivities


Net
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value178-477.374-509.173-257.993-743.536785-44.141211-155.14188-215.4015441177-350.85216553241-664.215175
Percentage of NetCashProvidedByUsedInFinancingActivities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of InterestAndDividendIncomeOperating474.3-1215.1-1007.4-472.3-1197.41081.5-57.9256.5-181.8218.5-236.760.548.4227.2-478.3226.8805.271.6-1093.9290.3

Repayments Of Long Term Debt

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

us-gaap:RepaymentsOfLongTermDebt

ladr:KochRealEstateInvestmentsLLC, ladr:NonRecourseNotes, us-gaap:SecuredDebt


Repayments
Period End2021-06-30
Value45
Percentage of RepaymentsOfLongTermDebt100.0

us-gaap:RepaymentsOfLongTermDebt us-gaap:DebtInstrument, us-gaap:LongtermDebtType

ladr:SeniorNotesDue2021, us-gaap:SeniorNotes


Repayments
Period End2021-01-27
Value150
Percentage of RepaymentsOfLongTermDebt0.0

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

ladr:SeniorNotesDue2021, us-gaap:SeniorNotes, us-gaap:SubsequentEvent


Repayments
Period End2021-01-27
Value150
Percentage of RepaymentsOfLongTermDebt0.0

Dividends

us-gaap:Dividends

us-gaap:Dividends


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value2525252421363636363635313130292625242117171716151312
Percentage of Dividends100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:Dividends us-gaap:StatementEquityComponents

us-gaap:RetainedEarnings


Dividendsus-gaap:
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value2525252421363636363635313130292625242117171716151312
Percentage of Dividends100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Payments For Repurchase Of Common Stock

us-gaap:PaymentsForRepurchaseOfCommonStock

us-gaap:PaymentsForRepurchaseOfCommonStock


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value1098000.0214000.0452000.0895000.0482000.01206000.000637000.00002588000.00000004652000.0994000.0000
Percentage of PaymentsForRepurchaseOfCommonStock100.0100.0100.0100.0100.0100.00.00.0100.00.00.00.0100.00.00.00.00.00.00.0100.0100.00.00.00.0

Debt Instrument Interest Rate Stated Percentage

us-gaap:DebtInstrumentInterestRateStatedPercentage dei:LegalEntity, us-gaap:Range, us-gaap:LongtermDebtType

us-gaap:DebtInstrumentInterestRateStatedPercentage

ladr:TueborCaptiveInsuranceCompanyLLC, srt:Maximum, us-gaap:FederalHomeLoanBankAdvances


Debt
Period End2021-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value2.740.02950.02950.030.03080.03010.02740.02740.0274
Percentage of DebtInstrumentInterestRateStatedPercentage100.0100.0100.0100.0100.0100.0100.0100.0100.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.00.00.00.00.00.00.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations ladr:TueborCaptiveInsuranceCompanyLLC srt:Maximum us-gaap:FederalHomeLoanBankAdvances0.00.00.00.00.00.00.00.00.0

ladr:TueborCaptiveInsuranceCompanyLLC, srt:Minimum, us-gaap:FederalHomeLoanBankAdvances


Debt
Period End2021-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-31
Value0.360.01470.01470.01470.01470.01180.01020.01020.0087
Percentage of DebtInstrumentInterestRateStatedPercentage13.149.849.849.047.739.237.237.231.8
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.00.00.00.00.00.00.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations ladr:TueborCaptiveInsuranceCompanyLLC srt:Minimum us-gaap:FederalHomeLoanBankAdvances0.00.00.00.00.00.00.00.00.0

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

ladr:SeniorNotesDue2021, us-gaap:SeniorNotes


Debt
Period End2021-01-27
Value5.875
Percentage of DebtInstrumentInterestRateStatedPercentage0.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations ladr:SeniorNotesDue2021 us-gaap:SeniorNotes0.0

ladr:SeniorNotesDue2029, us-gaap:UnsecuredDebt


Debt
Period End2021-06-23
Value4.75
Percentage of DebtInstrumentInterestRateStatedPercentage0.0
Percentage of LongTermDebtAndCapitalLeaseObligations0.0
Percentage of LongTermDebtAndCapitalLeaseObligations ladr:SeniorNotesDue2029 us-gaap:UnsecuredDebt0.0

us-gaap:DebtInstrumentInterestRateStatedPercentage us-gaap:Range, us-gaap:LongtermDebtType

srt:Maximum, us-gaap:Mortgages


Debt
Period End2021-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value6.160.06750.06750.070.070.070.06750.0675
Percentage of DebtInstrumentInterestRateStatedPercentage224.8228.8228.8233.3227.3232.6246.4246.4
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.00.00.00.00.00.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations srt:Maximum us-gaap:Mortgages0.00.00.00.00.00.00.00.0

srt:Minimum, us-gaap:Mortgages


Debt
Period End2021-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value3.750.03750.04250.04250.04250.04250.04250.0425
Percentage of DebtInstrumentInterestRateStatedPercentage136.9127.1144.1141.7138.0141.2155.1155.1
Percentage of LongTermDebtAndCapitalLeaseObligations0.00.00.00.00.00.00.00.0
Percentage of LongTermDebtAndCapitalLeaseObligations srt:Minimum us-gaap:Mortgages0.00.00.00.00.00.00.00.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber us-gaap:AwardType

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber

us-gaap:EmployeeStockOption


Share
Period End2021-06-302020-12-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value681100.0681100.0910360.0910360.0994210.0994210.0994210.0994210.0982140.0982140.0982140.0982140.0982140.0982140.0982140.0982140.0982140.0982140.0982140.0982140.0601190.0601190.0670260.0670260.00
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0

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

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:TitleOfIndividual, us-gaap:AwardType, us-gaap:PlanName, us-gaap:StatementClassOfStock

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod

ladr:NonManagementGrantee, us-gaap:RestrictedStock, ladr:OmnibusIncentivePlan2014, us-gaap:CommonClassA


Share
Period End2021-01-012017-12-212017-06-192017-02-18
Value711650.0369330.021307.040000.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod100.0100.0100.0100.0

us-gaap:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod us-gaap:TitleOfIndividual, us-gaap:AwardType, us-gaap:StatementClassOfStock

ladr:BoardOfDirectors, us-gaap:RestrictedStock, us-gaap:CommonClassA


Share
Period End2021-02-182020-02-182019-02-18
Value36060.024036.025626.0
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod0.00.00.0

Deferred Tax Liabilities

us-gaap:DeferredTaxLiabilities

us-gaap:DeferredTaxLiabilities


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-31
Value9.2184.6710.07.1340.0
Percentage of DeferredTaxLiabilities100.0100.00.0100.00.0

us-gaap:DeferredTaxLiabilities us-gaap:BalanceSheetLocation

us-gaap:OtherAssets


Deferred
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-03-312018-09-302018-06-302018-03-312017-12-31
Value2.03.22.08.712142.10.90.86.95.95.7
Percentage of DeferredTaxLiabilities0.00.021.70.00.00.045.00.00.00.00.079.9

Deferred Tax Assets Net

us-gaap:DeferredTaxAssetsNet

us-gaap:DeferredTaxAssetsNet


Deferred
Period End2020-12-312019-12-312018-12-312017-12-312016-12-312015-12-312015-09-302015-06-302014-12-312014-06-30
Value7.2082.5322.281.4612.1224.97119.5058.1898.189
Percentage of DeferredTaxAssetsNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

Unrecognized Tax Benefits

us-gaap:UnrecognizedTaxBenefits us-gaap:BalanceSheetLocation

us-gaap:UnrecognizedTaxBenefits

us-gaap:AccruedLiabilities


Unrecognized
Period End2020-12-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312015-12-31
Value700000.0200000.0200000.0900000.0900000.0800000.0800000.0800000.0800000.0800000.0800000.0800000.0800000.0800000.0800000.0
Percentage of UnrecognizedTaxBenefits100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:AccretionAmortizationofDiscountsandPremiumsLoans

ladr:AccretionAmortizationofDiscountsandPremiumsLoans


Accretion
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value2.2993.4083.0633.554.9933.9243.444.1114.9055.3896.0254.8534.1484.7943.2753.3662.0712.4682.4261.6011.9013.0133.6572.9764.0171.5912.5756660.7291.9791.634
Percentage of AccretionAmortizationofDiscountsandPremiumsLoans100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:AdditionalFinancingReceivableCreditLossExpenseReversal

ladr:AdditionalFinancingReceivableCreditLossExpenseReversal


Additional
Period End2020-09-30
Value8000000.0
Percentage of AdditionalFinancingReceivableCreditLossExpenseReversal100.0

ladr:AdjustmentsToAdditionalPaidInCapitalRebalancingOfOwnershipPercentageBetweenEntityAndOperatingPartnershipValue us-gaap:StatementEquityComponents

ladr:AdjustmentsToAdditionalPaidInCapitalRebalancingOfOwnershipPercentageBetweenEntityAndOperatingPartnershipValue

ladr:NoncontrollingInterestInOperatingPartnership


Adjustments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.030.223-1.4930.2620.6560.4450.394-0.6924.610.2170.5580.095-0.4248.957-0.79-4.219-2.539-2.711-1.921-0.925-4.4656.898-2.2020.313-5.09797-2.125058-12.77347614
Percentage of AdjustmentsToAdditionalPaidInCapitalRebalancingOfOwnershipPercentageBetweenEntityAndOperatingPartnershipValue100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AccumulatedOtherComprehensiveIncome


Adjustments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value-0.0010.0742.1430.0040.00.00.0140.003-0.0860.0210.0030.003-0.115-0.141-0.051-0.051-0.0510.011-0.0110.35-0.0050.111-0.0530.136-0.1174810.086977
Percentage of AdjustmentsToAdditionalPaidInCapitalRebalancingOfOwnershipPercentageBetweenEntityAndOperatingPartnershipValue-3.333.2-143.51.50.00.03.6-0.4-1.99.70.53.227.1-1.66.51.22.0-0.40.6-37.80.11.62.443.52.3-4.1

us-gaap:AdditionalPaidInCapital


Adjustments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value-0.029-0.297-0.65-0.266-0.656-0.445-0.4080.689-4.524-0.238-0.561-0.0980.539-8.8160.8414.272.592.71.9320.5754.47-7.0092.255-0.4495.2154512.03808112-14.666762
Percentage of AdjustmentsToAdditionalPaidInCapitalRebalancingOfOwnershipPercentageBetweenEntityAndOperatingPartnershipValue-96.7-133.243.5-101.5-100.0-100.0-103.6-99.6-98.1-109.7-100.5-103.2-127.1-98.4-106.5-101.2-102.0-99.6-100.6-62.2-100.1-101.6-102.4-143.5-102.3-95.9-100.0-100.0

ladr:AdjustmentstoAdditionalPaidinCapitalExchangeofNoncontrollingInterestforCommonStock

ladr:AdjustmentstoAdditionalPaidinCapitalExchangeofNoncontrollingInterestforCommonStock


Adjustmentsto
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.0010.1610.0610.001-0.0010.3540.0520.0010.2020.00.313
Percentage of AdjustmentstoAdditionalPaidinCapitalExchangeofNoncontrollingInterestforCommonStock100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0

ladr:AdjustmentstoAdditionalPaidinCapitalExchangeofNoncontrollingInterestforCommonStock us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents

us-gaap:CommonClassA, us-gaap:CommonStock


Adjustmentsto
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.00.0040.0070.00.00.0010.00.00.00.00.005
Percentage of AdjustmentstoAdditionalPaidinCapitalExchangeofNoncontrollingInterestforCommonStock0.02.511.50.0-0.00.30.00.00.00.01.6

us-gaap:CommonClassB, us-gaap:CommonStock


Adjustmentsto
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.0-0.005-0.0070.00.0-0.0010.00.00.00.0-0.005
Percentage of AdjustmentstoAdditionalPaidinCapitalExchangeofNoncontrollingInterestforCommonStock0.0-3.1-11.50.0-0.0-0.30.00.00.00.0-1.6

ladr:AdjustmentstoAdditionalPaidinCapitalExchangeofNoncontrollingInterestforCommonStock us-gaap:StatementEquityComponents

ladr:NoncontrollingInterestInOperatingPartnership


Adjustmentsto
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.0-71.05-87.5640.00.0-14.672-1.4360.001-2.7740.0-59.654
Percentage of AdjustmentstoAdditionalPaidinCapitalExchangeofNoncontrollingInterestforCommonStock0.0-44130.4-143547.50.0-0.0-4144.6-2761.5100.0-1373.30.0-19058.8

us-gaap:AccumulatedOtherComprehensiveIncome


Adjustmentsto
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.001-2.037-4.9150.001-0.0010.07-0.0050.0-0.0240.0-0.143
Percentage of AdjustmentstoAdditionalPaidinCapitalExchangeofNoncontrollingInterestforCommonStock100.0-1265.2-8057.4100.0100.019.8-9.60.0-11.90.0-45.7

us-gaap:AdditionalPaidInCapital


Adjustmentsto
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.073920.00.0141.4930.03.00.060
Percentage of AdjustmentstoAdditionalPaidinCapitalExchangeofNoncontrollingInterestforCommonStock0.045495.0151704.90.0-0.04224.92871.20.01485.10.019204.5

ladr:BonusExpense

ladr:BonusExpense


Bonus
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1.850.450.5950.5170.00.037.26.5337.7176.7857.6939.217.78210137.3719.4253.103
Percentage of BonusExpense100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:ComprehensiveIncomeNetOfTaxIncludingNoncontrollingInterestInOperatingPartnership

ladr:ComprehensiveIncomeNetOfTaxIncludingNoncontrollingInterestInOperatingPartnership


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
Value117.0416.2733521-93.58738284138317741505628142426413123221830361818463212254486
Percentage of ComprehensiveIncomeNetOfTaxIncludingNoncontrollingInterestInOperatingPartnership100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:DebtAndEquitySecuritiesRealizedGain

ladr:DebtAndEquitySecuritiesRealizedGain


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value0.0150.579-0.321-0.303-15.5233.0114.1853.397
Percentage of DebtAndEquitySecuritiesRealizedGain100.0100.0100.0100.0100.0100.0100.0100.0

ladr:DebtInstrumentAdvanceRatesAsAPercentageOfCollateral dei:LegalEntity, us-gaap:Range, us-gaap:LongtermDebtType

ladr:DebtInstrumentAdvanceRatesAsAPercentageOfCollateral

ladr:TueborCaptiveInsuranceCompanyLLC, srt:Minimum, us-gaap:FederalHomeLoanBankAdvances


Debt
Period End2021-06-302021-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value071.7-0.0020.0580.0130.539-0.016-0.013
Percentage of DebtInstrumentAdvanceRatesAsAPercentageOfCollateral0.0100.0100.0100.0100.0100.0100.0100.0

ladr:DebtInstrumentCovenantMinimumOffering

ladr:DebtInstrumentCovenantMinimumOffering


Debt
Period End2021-01-27
Value400
Percentage of DebtInstrumentCovenantMinimumOffering100.0

ladr:DebtInstrumentPaidDownAmount us-gaap:DebtInstrument, us-gaap:LongtermDebtType

ladr:DebtInstrumentPaidDownAmount

ladr:SeniorNotesDue2027, us-gaap:UnsecuredDebt


Debt
Period End2021-03-312020-12-312020-09-302020-06-30
Value22725790275
Percentage of DebtInstrumentPaidDownAmount100.0100.0100.0100.0

ladr:DebtInstrumentPaidDownAmount us-gaap:LongtermDebtType

us-gaap:UnsecuredDebt


Debt
Period End2020-09-302020-06-30
Value27155
Percentage of DebtInstrumentPaidDownAmount30.156.5

ladr:DepreciationOnCorporateFixedAssets

ladr:DepreciationOnCorporateFixedAssets


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value25000.025000.025000.025000.025000.025000.025000.024000.025000.025000.019000.018000.019000.019000.023000.023000.023000.023000.014584.028493.051798.05125.020096.028493.046224.05187.0-235100.0136830.0136830.0137020.0136830.0136830.0136830.0136830.0
Percentage of DepreciationOnCorporateFixedAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:DividendsDeclaredNotpaid

ladr:DividendsDeclaredNotpaid


Dividends
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0.425261.3012.653-14.67338360.5240.4511.409350.3820.3541.228280.680.2911.017210.6220.3530.826170.00.00.0
Percentage of DividendsDeclaredNotpaid100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

ladr:EquityMethodInvestmentSummarizedFinancialInformationExpenses us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

ladr:EquityMethodInvestmentSummarizedFinancialInformationExpenses

ladr:A24SecondAvenueHoldingsLLC


Equity
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value-0.1-0.1-0.2-0.208-0.3-0.3-0.6-0.9-0.50.20.20.30.20.30.30.30.30.30.40.40.30.40.2
Percentage of EquityMethodInvestmentSummarizedFinancialInformationExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:EquityMethodInvestmentsPercentageOfDistributionOfExcessCashFlowsAndAllDispositionProceedsUponAnySale us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

ladr:EquityMethodInvestmentsPercentageOfDistributionOfExcessCashFlowsAndAllDispositionProceedsUponAnySale

ladr:GraceLakeJVLLC


Equity
Period End2021-06-302021-03-312020-12-31
Value025.00
Percentage of EquityMethodInvestmentsPercentageOfDistributionOfExcessCashFlowsAndAllDispositionProceedsUponAnySale0.0100.00.0

ladr:EquityMethodInvestmentsPreferredReturnRateUsedToDetermineDistributionOfExcessCashFlowPercent us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

ladr:EquityMethodInvestmentsPreferredReturnRateUsedToDetermineDistributionOfExcessCashFlowPercent

ladr:GraceLakeJVLLC


Equity
Period End2021-06-302021-03-312020-12-31
Value08.250
Percentage of EquityMethodInvestmentsPreferredReturnRateUsedToDetermineDistributionOfExcessCashFlowPercent0.0100.00.0

ladr:ExchangeOfNoncontrollingInterestForCommonStock

ladr:ExchangeOfNoncontrollingInterestForCommonStock


Exchange
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.071870.00.00.001141.4370.02.7750.059960.0949389280.0282.58735150.06970.0-697.097697
Percentage of ExchangeOfNoncontrollingInterestForCommonStock0.0100.0100.00.00.0100.0100.0100.00.0100.00.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.00.0100.00.0100.0100.0

ladr:FairValueDisclosureOffbalanceSheetRisksAmountAssetPercentage us-gaap:FinancialInstrument

ladr:FairValueDisclosureOffbalanceSheetRisksAmountAssetPercentage

ladr:MortgageLoanReceivablesHeldForInvestment


Fair
Period End2021-06-302021-03-312020-12-31
Value-7.066.04.0
Percentage of FairValueDisclosureOffbalanceSheetRisksAmountAssetPercentage100.0100.0100.0

ladr:FairValueInputsDirectCapitalizationRate us-gaap:Range

ladr:FairValueInputsDirectCapitalizationRate

srt:Maximum


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.34.904.85100.0490000.049-0.001000.05
Percentage of FairValueInputsDirectCapitalizationRate100.0100.00.0100.00.0100.00.00.00.0100.0100.00.00.0100.0

srt:Minimum


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.154.604.55400.0460000.046-0.001000.047
Percentage of FairValueInputsDirectCapitalizationRate50.093.90.093.90.093.90.00.00.093.9100.00.00.094.0

ladr:FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetAmortizationofPremiumorDiscount

ladr:FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetAmortizationofPremiumorDiscount


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
Value1.6892.0131.6672.1281.9942.2842.8523.0663.0763.1913.6315.1186.3176.4078.9161117192019171820191515
Percentage of FairValueMeasurementwithUnobservableInputsReconciliationRecurringBasisAssetAmortizationofPremiumorDiscount100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:FederalHomeLoanBankAdvancesAffordableHousingProgramPeriodIncreaseDecrease

ladr:FederalHomeLoanBankAdvancesAffordableHousingProgramPeriodIncreaseDecrease


Federal
Period End2021-03-312020-12-312020-09-302020-06-30
Value163834646
Percentage of FederalHomeLoanBankAdvancesAffordableHousingProgramPeriodIncreaseDecrease100.0100.0100.0100.0

ladr:FeeExpenses

ladr:FeeExpenses


Fee
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value2195000.01599000.01352000.02476000.01977000.01439000.01139000.02056000.01183000.01712000.02102000.01311000.0799000.0843000.01440000.01242000.01621000.0693000.01296000.0803000.0873000.0731000.01261000.0675000.01463000.01123000.0-400090.02208400.0713570.0501520.0-2799600.0561420.03788800.01404200.0
Percentage of FeeExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:FeeExpenses us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Fee
Period End2021-06-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value172000.00000000000000092000.0-440000.0744000.0181000.0961000.0698000.0467000.0
Percentage of FeeExpenses7.80.00.00.00.00.00.00.00.00.00.00.00.00.00.07.1-54.885.224.876.2103.431.9

ladr:FeeExpenses us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:AvailableForSaleSecuritiesSegment


Fee
Period End2021-06-302021-03-312020-06-302020-03-31
Value61000.050000.061000.072000.0
Percentage of FeeExpenses2.83.13.15.0

us-gaap:OperatingSegments, ladr:LoansSegment


Fee
Period End2021-06-302021-03-312020-06-302020-03-31
Value944000.01426000.01474000.01190000.0
Percentage of FeeExpenses43.089.274.682.7

us-gaap:OperatingSegments, ladr:RealEstateSegment


Fee
Period End2021-06-302021-03-312020-06-302020-03-31
Value1018000.0123000.0442000.0177000.0
Percentage of FeeExpenses46.47.722.412.3

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Fee
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value50000.061000.072000.070000.092000.087000.0100000.0101000.091000.096000.0110000.050000.068000.068000.094000.0133000.015000.017000.009000.010000.020000.02000.012000.014000.017000.022000.030000.0-12000.0340000.017000.0
Percentage of FeeExpenses2.03.15.06.14.57.45.84.86.912.013.03.55.54.213.610.31.91.90.00.71.51.40.2-3.00.62.44.4-1.1-2.19.01.2

us-gaap:OperatingSegments, us-gaap:Loans


Fee
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value2465000.01474000.01190000.01086000.01264000.01058000.01194000.01880000.0928000.0615000.0616000.0851000.0992000.01271000.0535000.0842000.01077000.0-12000.0436000.051000.0-156000.0907000.0891000.01138000.0312000.0420000.0303000.0105000.0314000.0716000.0846000.0
Percentage of FeeExpenses99.674.682.795.361.589.469.789.470.877.073.159.179.978.477.265.0134.1-1.459.64.0-23.162.079.3-284.414.158.960.4-3.855.918.960.2

us-gaap:OperatingSegments, us-gaap:RealEstate


Fee
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-39000.0442000.0177000.0-17000.0700000.038000.0418000.0121000.0292000.088000.0117000.0539000.0182000.0282000.064000.0229000.0151000.0124000.0114000.0240000.0123000.069000.038000.0-1716000.01758000.023000.017000.0-3038000.014000.02606000.0451000.0
Percentage of FeeExpenses-1.622.412.3-1.534.03.224.45.822.311.013.937.414.717.49.217.718.814.215.619.018.24.73.4428.979.63.23.4108.52.568.832.1

ladr:FinancingReceivableCreditLossExpenseReversalAssetSpecificReserve

ladr:FinancingReceivableCreditLossExpenseReversalAssetSpecificReserve


Financing
Period End2020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value1.20.00.08.00.00.0
Percentage of FinancingReceivableCreditLossExpenseReversalAssetSpecificReserve100.00.00.0100.00.00.0

ladr:FinancingReceivableCreditLossExpenseReversalForeclosureOfLoansSubjecttoAssetSpecificReserve

ladr:FinancingReceivableCreditLossExpenseReversalForeclosureOfLoansSubjecttoAssetSpecificReserve


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0-1150000.0-500000.000-2000000.000
Percentage of FinancingReceivableCreditLossExpenseReversalForeclosureOfLoansSubjecttoAssetSpecificReserve0.0100.0100.00.00.0100.00.00.0

ladr:FinancingReceivableCreditLossExpenseReversalGeneralReserve

ladr:FinancingReceivableCreditLossExpenseReversalGeneralReserve


Financing
Period End2021-03-312020-03-31
Value-4.118
Percentage of FinancingReceivableCreditLossExpenseReversalGeneralReserve100.0100.0

ladr:FinancingReceivableCreditLossExpenseReversalLoss us-gaap:FinancialInstrument

ladr:FinancingReceivableCreditLossExpenseReversalLoss

us-gaap:CommonStock


Financing
Period End2020-12-31
Value1000.0
Percentage of FinancingReceivableCreditLossExpenseReversalLoss100.0

ladr:FinancingReceivableCreditLossExpenseReversalReleaseOfAssetSpecificLoanLossProvision us-gaap:MortgageLoansOnRealEstateLoanType

ladr:FinancingReceivableCreditLossExpenseReversalReleaseOfAssetSpecificLoanLossProvision

ladr:MortgageLoanReceivablesHeldForInvestment


Financing
Period End2021-06-302021-03-312020-06-302020-03-31
Value0-1150000.00-2000000.0
Percentage of FinancingReceivableCreditLossExpenseReversalReleaseOfAssetSpecificLoanLossProvision0.0100.00.0100.0

ladr:GainLossonSettlementofLoansThroughForeclosure

ladr:GainLossonSettlementofLoansThroughForeclosure


Gain
Period End2021-06-302021-02-282021-03-312020-12-312020-09-302020-06-302020-03-312019-06-302019-03-31
Value0-26000.0-26000.0149000.000-51000.000
Percentage of GainLossonSettlementofLoansThroughForeclosure0.0100.0100.0100.00.00.0100.00.00.0

ladr:GainLossonSettlementofLoansThroughForeclosure us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:StatementGeographical

srt:Hotel, ladr:MiamiFlorida


Gain
Period End2021-02-28
Value-25800.0
Percentage of GainLossonSettlementofLoansThroughForeclosure99.2

ladr:GainLossonSettlementofLoansThroughForeclosure us-gaap:StatementGeographical, us-gaap:DebtInstrument

ladr:LosAngelesCalifornia, us-gaap:RealEstateAcquiredInSatisfactionOfDebt


Gain
Period End2020-12-312020-09-302020-06-302020-03-31
Value000-100000.0
Percentage of GainLossonSettlementofLoansThroughForeclosure0.00.00.0196.1

ladr:IncreaseDecreaseInDeferredTaxAssetExchangeOfNoncontrollingInterestForCommonStock

ladr:IncreaseDecreaseInDeferredTaxAssetExchangeOfNoncontrollingInterestForCommonStock


Increase
Period End2020-12-312020-09-30
Value0162000.0
Percentage of IncreaseDecreaseInDeferredTaxAssetExchangeOfNoncontrollingInterestForCommonStock0.0100.0

ladr:IncreaseDecreaseInTransitOfMortgageLoansReceivableHeldForInvestment

ladr:IncreaseDecreaseInTransitOfMortgageLoansReceivableHeldForInvestment


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value-50.41850-38.003988.5270.551-6.126.12-20.6532074-34.331154
Percentage of IncreaseDecreaseInTransitOfMortgageLoansReceivableHeldForInvestment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:IncrementalCommonSharesAttributableToConversionOfCommonStock us-gaap:StatementClassOfStock

ladr:IncrementalCommonSharesAttributableToConversionOfCommonStock

us-gaap:CommonClassA


Incremental
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value1.2177610.00.00.00.00.00.0-13.800597130.00.0-2.4373720.02936450.00.00.00.00.00.047-0.195697484848
Percentage of IncrementalCommonSharesAttributableToConversionOfCommonStock100.00.00.00.00.00.00.0100.0100.00.00.0100.00.0100.0100.0100.00.00.00.00.00.00.0100.0100.0100.0100.0100.0

ladr:LoansFinancedAmount us-gaap:DebtInstrument, us-gaap:FinancialInstrument, us-gaap:SubsequentEventType

ladr:LoansFinancedAmount

ladr:NonRecourseNotes, us-gaap:CollateralizedLoanObligations, us-gaap:SubsequentEvent


Loans
Period End2021-07-13
Value607
Percentage of LoansFinancedAmount100.0

ladr:LossGainOnSalesOfLoansHeldForInvestment

ladr:LossGainOnSalesOfLoansHeldForInvestment


Loss
Period End2020-12-312020-09-30
Value2931000.00
Percentage of LossGainOnSalesOfLoansHeldForInvestment100.00.0

ladr:LossGainOnSalesOfLoansHeldForSale

ladr:LossGainOnSalesOfLoansHeldForSale


Loss
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-30
Value-0.0261.1265.9211.0051611
Percentage of LossGainOnSalesOfLoansHeldForSale100.0100.0100.0100.0100.0100.0

ladr:MortgageLoansOnRealEstateAccretionAmortizationOfDiscountsPremiumsAndOtherFeesOnMortgageLoans us-gaap:MortgageLoansOnRealEstateLoanType

ladr:MortgageLoansOnRealEstateAccretionAmortizationOfDiscountsPremiumsAndOtherFeesOnMortgageLoans

ladr:MortgageLoansHeldByConsolidatedSubsidiaries


Mortgage
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value2.2993.4083.0633.554.9933.9243.4424-15.6835.3896.0254.8534.1484.7943.2523.3892.0712.468
Percentage of MortgageLoansOnRealEstateAccretionAmortizationOfDiscountsPremiumsAndOtherFeesOnMortgageLoans100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:NonCashSettlementOfDebtObligationsNetSaleOfRealEstate

ladr:NonCashSettlementOfDebtObligationsNetSaleOfRealEstate


Non
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value0.0120.0190.04.7997.1440.00.00.0
Percentage of NonCashSettlementOfDebtObligationsNetSaleOfRealEstate0.0100.00.0100.00.0100.0100.00.00.00.0

ladr:NoncashRebalancingOfOwnershipPercentageBetweenEntityAndOperatingPartnership

ladr:NoncashRebalancingOfOwnershipPercentageBetweenEntityAndOperatingPartnership


Noncash
Period End2020-12-312020-09-302019-12-312019-09-30
Value30000.0223000.0656000.0445000.0
Percentage of NoncashRebalancingOfOwnershipPercentageBetweenEntityAndOperatingPartnership100.0100.0100.0100.0

ladr:NoncashSettlementofLoansViaForeclosure

ladr:NoncashSettlementofLoansViaForeclosure


Noncash
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0-43129000.0-3726000.00-3591000.0-21586000.0-26332000.000-17851000.00000
Percentage of NoncashSettlementofLoansViaForeclosure0.0100.0100.00.0100.0100.0100.00.00.0100.00.00.00.00.0

ladr:NoncontrollingInterestInComprehensiveIncomeLossOperatingPartnershipsNonredeemable

ladr:NoncontrollingInterestInComprehensiveIncomeLossOperatingPartnershipsNonredeemable


Noncontrolling
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.0040.191.757-7.7174.1083.1044.7184.2653.519.165.0257.172146.1833.4017.4721118129.243136.81161711112716
Percentage of NoncontrollingInterestInComprehensiveIncomeLossOperatingPartnershipsNonredeemable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:OrdinaryDividendsPerShareCommonStock us-gaap:StatementClassOfStock, us-gaap:TaxPeriod

ladr:OrdinaryDividendsPerShareCommonStock

us-gaap:CommonClassA, us-gaap:TaxYear2020


Ordinary
Period End2020-10-012020-07-012020-04-01
Value0.1350.1350.23
Percentage of OrdinaryDividendsPerShareCommonStock100.0100.0100.0

ladr:OrdinaryDividendsTreatedAsCapitalGainReturnOfCapital us-gaap:StatementClassOfStock, us-gaap:TaxPeriod

ladr:OrdinaryDividendsTreatedAsCapitalGainReturnOfCapital

us-gaap:CommonClassA, us-gaap:TaxYear2020


Ordinary
Period End2020-10-012020-07-012020-04-01
Value0.0420.0420.071
Percentage of OrdinaryDividendsTreatedAsCapitalGainReturnOfCapital100.0100.0100.0

ladr:OrdinaryDividendsTreatedasCapitalGainPerShareCommonStock us-gaap:StatementClassOfStock, us-gaap:TaxPeriod

ladr:OrdinaryDividendsTreatedasCapitalGainPerShareCommonStock

us-gaap:CommonClassA, us-gaap:TaxYear2020


Ordinary
Period End2020-10-012020-07-012020-04-01
Value0.0230.0230.039
Percentage of OrdinaryDividendsTreatedasCapitalGainPerShareCommonStock100.0100.0100.0

ladr:OrdinaryDividendsTreatedasCapitalGainUnrecaptured1250GainPerShareCommonStock us-gaap:StatementClassOfStock, us-gaap:TaxPeriod

ladr:OrdinaryDividendsTreatedasCapitalGainUnrecaptured1250GainPerShareCommonStock

us-gaap:CommonClassA, us-gaap:TaxYear2020


Ordinary
Period End2020-10-012020-07-012020-04-01
Value0.0090.0090.016
Percentage of OrdinaryDividendsTreatedasCapitalGainUnrecaptured1250GainPerShareCommonStock100.0100.0100.0

ladr:OtherSignificantNoncashTransactionSecuritiesSold

ladr:OtherSignificantNoncashTransactionSecuritiesSold


Other
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value-0.0161.378-1.383-3.9575.509-5.5140.00.00.00.0-12.507-13.4630.0-5.5835.5830.00.0040.0-25.987250.0-33.4314.75928
Percentage of OtherSignificantNoncashTransactionSecuritiesSold100.0100.0100.0100.0100.0100.00.00.00.00.0100.0100.00.0100.0100.00.0100.00.0100.0100.00.0100.0100.0100.0

ladr:PaymentOfLoanCostsAdvanceRatePercentage us-gaap:DebtInstrument, us-gaap:FinancialInstrument, us-gaap:SubsequentEventType

ladr:PaymentOfLoanCostsAdvanceRatePercentage

ladr:NonRecourseNotes, us-gaap:CollateralizedLoanObligations, us-gaap:SubsequentEvent


Payment
Period End2021-07-13
Value82.0
Percentage of PaymentOfLoanCostsAdvanceRatePercentage100.0

ladr:PaymentsToAcquireLoansAndLeasesHeldForInvestmentAndOriginationOfLoans

ladr:PaymentsToAcquireLoansAndLeasesHeldForInvestmentAndOriginationOfLoans


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value679116108.8692031346650126022423732647943453730631324943830612449122186275378250376427147252548296
Percentage of PaymentsToAcquireLoansAndLeasesHeldForInvestmentAndOriginationOfLoans100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:PaymentstoAcquireRealEstateSecurities

ladr:PaymentstoAcquireRealEstateSecurities


Paymentsto
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value61401.0281.0380.123438452364443384467103641352634
Percentage of PaymentstoAcquireRealEstateSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:ProceedsFromSaleOfMortgageLoansHeldForInvestment

ladr:ProceedsFromSaleOfMortgageLoansHeldForInvestment


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-30
Value0.046987.048
Percentage of ProceedsFromSaleOfMortgageLoansHeldForInvestment0.0100.0100.0100.0

ladr:ProceedsOfBasisRecoveryOfAgencyInterestOnlySecurities

ladr:ProceedsOfBasisRecoveryOfAgencyInterestOnlySecurities


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value1.6762.0021.6352.1231.9731.882.7472.9263.083.3333.4514.4455.0465.4076.788111517
Percentage of ProceedsOfBasisRecoveryOfAgencyInterestOnlySecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:ProceedsfromBorrowingUnderDebtObligations

ladr:ProceedsfromBorrowingUnderDebtObligations


Proceedsfrom
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value15211631888108621215924421638092334404214051481160713121832177038112666306931382916323534464025446343445400405143373095
Percentage of ProceedsfromBorrowingUnderDebtObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:ProceedsfromSaleofRealEstateSecurities

ladr:ProceedsfromSaleofRealEstateSecurities


Proceedsfrom
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value1032936533426106321149175209181443912242339
Percentage of ProceedsfromSaleofRealEstateSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:RealEstateOperatingExpenses

ladr:RealEstateOperatingExpenses


Real
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value6.3456.2116.5438.066.0347.9485.5476.276.0325.4745.9937.1527.8368.8178.3559.3518.0567.4737.347.9698.9255.7197.918.9759.6289.372107.1494887.3796777.6018596.0945074.417853.5447172.880425
Percentage of RealEstateOperatingExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:RealEstateOperatingExpenses us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:RealEstateSegment


Real
Period End2021-06-302021-03-312020-06-302020-03-31
Value6.3456.2116.0347.948
Percentage of RealEstateOperatingExpenses100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:RealEstate


Real
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value8.066.0347.9485.5476.276.0325.4745.9937.1527.8368.8178.3559.3518.0567.4737.347.9698.9255.7197.918.9759.6289.372107.157.387.6026.0954.4183.5452.88
Percentage of RealEstateOperatingExpenses100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:RebalancingofOwnershipPercentageBetweenCompanyandOperatingPartnership us-gaap:StatementEquityComponents

ladr:RebalancingofOwnershipPercentageBetweenCompanyandOperatingPartnership

us-gaap:AccumulatedOtherComprehensiveIncome


Rebalancingof
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
Value1000.0-75000.0-2143000.0-4000.000-14000.0-3000.086000.0-21000.0-3000.0-3000.0128000.0128000.0
Percentage of RebalancingofOwnershipPercentageBetweenCompanyandOperatingPartnership100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AociAttributableToNoncontrollingInterest


Rebalancingof
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
Value-1000.075000.02143000.04000.00014000.03000.0-86000.021000.03000.03000.0-128000.0-128000.0
Percentage of RebalancingofOwnershipPercentageBetweenCompanyandOperatingPartnership-100.0-100.0-100.0-100.00.00.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0-100.0

ladr:RepaymentsofBorrowingsUnderDebtObligations

ladr:RepaymentsofBorrowingsUnderDebtObligations


Repaymentsof
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value130820771396131528295073425135572447376517111381153010572158156935512231372829322613341433463887458843143984350340703349
Percentage of RepaymentsofBorrowingsUnderDebtObligations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:RepaymentsofBorrowingsUnderDebtObligations us-gaap:AssetsSoldUnderAgreementsToRepurchaseMaturityPeriods, us-gaap:SecuritiesFinancingTransaction

ladr:MaturingFebruary112021, us-gaap:RevolvingCreditFacility


Repaymentsof
Period End2021-03-31
Value10.0
Percentage of RepaymentsofBorrowingsUnderDebtObligations0.5

ladr:SettlementofSaleofRealEstateNet

ladr:SettlementofSaleofRealEstateNet


Settlementof
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302016-12-312015-12-312014-12-31
Value0.0120.0190.04.7997.1440.00.00.00.0390.0
Percentage of SettlementofSaleofRealEstateNet0.0100.00.0100.00.0100.0100.00.00.00.00.0100.00.0

ladr:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageFairValuePerShare us-gaap:AwardType, us-gaap:StatementClassOfStock

ladr:ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageFairValuePerShare

us-gaap:RestrictedStock, us-gaap:CommonClassA


Share
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value09.81-5.880018.72016.5816.4217.56015.89
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageFairValuePerShare0.0100.0100.00.00.0100.00.0100.0100.0100.00.0100.0

ladr:ShareBasedCompensationArrangementByShareBasedPaymentAwardMinimumPercentageOfReturnOnEquity us-gaap:TitleOfIndividual, us-gaap:AwardType, us-gaap:PlanName, us-gaap:Vesting

ladr:ShareBasedCompensationArrangementByShareBasedPaymentAwardMinimumPercentageOfReturnOnEquity

ladr:ManagementGrantees, us-gaap:RestrictedStock, ladr:OmnibusIncentivePlan2014, ladr:PerformanceBasedVesting


Share
Period End2021-01-012017-02-18
Value8.00.08
Percentage of ShareBasedCompensationArrangementByShareBasedPaymentAwardMinimumPercentageOfReturnOnEquity100.0100.0

ladr:ShareBasedCompensationExpenseGross

ladr:ShareBasedCompensationExpenseGross


Share
Period End2021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value5.748224.6423.2731510101118
Percentage of ShareBasedCompensationExpenseGross100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:ShareBasedPaymentArrangementExpenseExcludingOptionsExercised

ladr:ShareBasedPaymentArrangementExpenseExcludingOptionsExercised


Share
Period End2021-06-302020-06-30
Value3.5242.712
Percentage of ShareBasedPaymentArrangementExpenseExcludingOptionsExercised100.0100.0

ladr:ShareBasedPaymentArrangementNonvestedAwardIncrementalCostAmount us-gaap:TitleOfIndividual, us-gaap:AwardType, us-gaap:PlanName

ladr:ShareBasedPaymentArrangementNonvestedAwardIncrementalCostAmount

ladr:ManagementGrantees, us-gaap:RestrictedStock, ladr:OmnibusIncentivePlan2014


Share
Period End2020-12-312020-09-302020-06-30
Value0100000.0100000.0
Percentage of ShareBasedPaymentArrangementNonvestedAwardIncrementalCostAmount0.0100.0100.0

ladr:StockIssuedDuringPeriodSharesExchangeOfNoncontrollingInterest us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents

ladr:StockIssuedDuringPeriodSharesExchangeOfNoncontrollingInterest

us-gaap:CommonClassA, us-gaap:CommonStock


Stock
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value-0.0015.3816.779-0.0010.0011.0390.1010.00.20.04.357.0290.06.9486.796.3862.0572360.02.0777640.1711572.36545
Percentage of StockIssuedDuringPeriodSharesExchangeOfNoncontrollingInterest100.0100.0100.0100.0100.0100.0100.00.0100.00.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:CommonClassB, us-gaap:CommonStock


Stock
Period End2020-12-312020-09-302020-06-302019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value0.0-5.381-6.7790.001-0.001-1.039-0.101-9.1-0.28.7-4.35-7.0290.0-6.948-6.79-6.386-2.057-0.000236-2.077764-0.171157-2.36545
Percentage of StockIssuedDuringPeriodSharesExchangeOfNoncontrollingInterest-0.0-100.0-100.0-100.0-100.0-100.0-100.00.0-100.00.0-100.0-100.00.0-100.0-100.0-100.0-100.00.0-100.0-100.0-100.0

ladr:StockIssuedDuringPeriodValueExchangeOfNoncontrollingInterest us-gaap:StatementEquityComponents

ladr:StockIssuedDuringPeriodValueExchangeOfNoncontrollingInterest

us-gaap:AccumulatedOtherComprehensiveIncome


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-30
Value0.001-2.038-4.9150.00.001-0.0010.07-0.0050.0-0.0240.0-0.1430.2740.01.0190.4030.2741.050.0-0.1220.0250.24
Percentage of StockIssuedDuringPeriodValueExchangeOfNoncontrollingInterest100.0100.0100.00.0100.0100.0100.0100.00.0100.00.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0

us-gaap:AociAttributableToNoncontrollingInterest


Stock
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-0.0012.0384.9150.0-0.0010.001-0.070.0050.00.0240.00.143-0.2740.0-1.019-0.403
Percentage of StockIssuedDuringPeriodValueExchangeOfNoncontrollingInterest-100.0-100.0-100.00.0-100.0-100.0-100.0-100.00.0-100.00.0-100.0-100.00.0-100.0-100.0

ladr:StockIssuedDuringPeriodValuePurchaseRights

ladr:StockIssuedDuringPeriodValuePurchaseRights


Stock
Period End2020-12-312020-09-302020-06-30
Value008425000.0
Percentage of StockIssuedDuringPeriodValuePurchaseRights0.00.0100.0

ladr:StockIssuedDuringPeriodValuePurchaseRights us-gaap:StatementEquityComponents

us-gaap:AdditionalPaidInCapital


Stock
Period End2020-12-312020-09-302020-06-30
Value008425000.0
Percentage of StockIssuedDuringPeriodValuePurchaseRights0.00.0100.0

ladr:TenantRecoveries

ladr:TenantRecoveries


Tenant
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value1100000.01100000.01500000.01700000.01100000.01200000.01800000.01300000.01700000.01600000.01921000.02258000.01913000.03600000.02058000.02382000.01159000.0
Percentage of TenantRecoveries100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:TransferToOtherRealEstatefromBusinessAcquisitions

ladr:TransferToOtherRealEstatefromBusinessAcquisitions


Transfer
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.0433.8750.03.921660.00.0170.00.00.00.0
Percentage of TransferToOtherRealEstatefromBusinessAcquisitions0.0100.0100.00.0100.0100.0100.00.00.0100.00.00.00.00.0

ladr:UnrealizedGainOrLossOnDerivatives

ladr:UnrealizedGainOrLossOnDerivatives


Unrealized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-0.6690.002-0.150.069-0.570.3830.653-0.621-0.982.491-0.651-0.9840.5681.7720.078-2.24.34-5.6491017-14.025-9.6318-13.75816-11.395-11.54835513-6.276905-10.50773418-25.0419924-3.825956
Percentage of UnrealizedGainOrLossOnDerivatives100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:UnrealizedGainOrLossOnDerivatives us-gaap:DerivativeInstrumentRisk

us-gaap:CreditRiskContract


Unrealized
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.00.00.00.111-0.108-0.0030.066-0.0660.044-0.0440.00.0490.2390.110.174-0.106-0.05-0.176-0.1260.012-0.060.2910.129-0.054-0.0666490.191255-0.2535550.04264-0.340147-0.442049-0.666693-0.231017
Percentage of UnrealizedGainOrLossOnDerivatives-0.00.0-0.029.0-16.50.5-6.7-2.6-6.84.50.02.8306.4-5.04.01.9-0.5-1.00.9-0.1-0.3-2.10.80.50.61.44.0-0.4-1.81.8-2.86.0

us-gaap:Future


Unrealized
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-0.6690.002-0.150.069-0.570.2720.761-0.618-1.0462.557-0.695-0.940.5680.32-0.726-2.5874.182-5.8449.00916-13.712-8.56417-13.28115-10.969-12.89912512-5.462311-10.37105418-25.53728718-7.019081
Percentage of UnrealizedGainOrLossOnDerivatives100.0100.0100.0100.0100.071.0116.599.5106.7102.6106.895.5100.018.1-930.8117.696.4103.585.897.197.888.995.196.594.296.3111.790.787.098.7101.2102.074.5183.5

srt:MortgageLoansOnRealEstateCollectionsOfPrincipal us-gaap:MortgageLoansOnRealEstateLoanType

srt:MortgageLoansOnRealEstateCollectionsOfPrincipal

ladr:MortgageLoanReceivablesHeldForSale


Mortgage
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value0.0440.0360.0350.0770.2280.0640.1750.1230.1760.321121.0380.1530.1330.7120.673
Percentage of MortgageLoansOnRealEstateCollectionsOfPrincipal100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:MortgageLoansHeldByConsolidatedSubsidiaries


Mortgage
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value15837428522932711842641244724573029024824913989
Percentage of MortgageLoansOnRealEstateCollectionsOfPrincipal359415.91040930.6815860.0297663.6143661.8185204.7243454.3335108.1254476.776462.35658.027942.5162103.9187297.019548.913338.8

srt:MortgageLoansOnRealEstateInterestRate

srt:MortgageLoansOnRealEstateInterestRate


Mortgage
Period 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
Value0.116.01-0.256.92150.00010.0684-0.0031-0.00770.00390.07570.0025-0.0014
Percentage of MortgageLoansOnRealEstateInterestRate100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

srt:MortgageLoansOnRealEstateInterestRate us-gaap:MortgageLoansOnRealEstateLoanType

ladr:FirstMortgageHeldForInvestment


Mortgage
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value0.145.8-0.096.5235-0.00070.0672-0.0037
Percentage of MortgageLoansOnRealEstateInterestRate127.396.536.094.2-700.098.2119.4

ladr:MezzanineLoan


Mortgage
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value0.5510.36-0.0710.79200.10840.001
Percentage of MortgageLoansOnRealEstateInterestRate500.0172.428.0155.90.0158.5-32.3

ladr:MortgageLoanReceivablesHeldForSale


Mortgage
Period 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
Value0.034.2204.010600.0394-0.0039-0.0046-0.00480.05530.0020.0002
Percentage of MortgageLoansOnRealEstateInterestRate27.370.2-0.057.90.057.6125.859.7-123.173.180.0-14.3

ladr:MortgageLoansHeldByConsolidatedSubsidiaries


Mortgage
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0.096.08-0.166.7418-0.00040.0686-0.0035-0.00720.00330.0768
Percentage of MortgageLoansOnRealEstateInterestRate81.8101.264.097.4-400.0100.3112.993.584.6101.5

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments

us-gaap:AccretionAmortizationOfDiscountsAndPremiumsInvestments


Accretion
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-48000.0-35000.0-54000.0-29000.0-12000.0-431000.0-135000.0-169000.0-26000.0113000.0-180000.0-674000.0-1270000.0-1000000.043074000.0-11659000.0-17299000.0-19357000.0-20324000.0-19560000.0-17633000.0-18958000.0-20133000.0-19965000.0-25726000.0-22082000.0-27554000.0-26547000.0-20062000.0-17144000.0-19833000.0-15882000.0-12393000.0-12213000.0
Percentage of AccretionAmortizationOfDiscountsAndPremiumsInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value0.04.4217.8640.0290.1549.0781.1430.0210.0997.9840.0220.00.1090.7284.8670.00.0130.00.00.00.7860.0121.0910.0143.780.0
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.0100.00.00.00.0100.0100.0100.0100.0100.00.0

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation us-gaap:StatementClassOfStock, us-gaap:StatementEquityComponents

us-gaap:CommonClassA, us-gaap:CommonStock


Adjustments
Period End2020-12-312020-09-302020-06-302020-03-312018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value0.00.0010.00.00.00.00.00.00.00.001
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation0.03.40.00.00.00.00.00.00.00.0

us-gaap:AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation us-gaap:StatementEquityComponents

us-gaap:TreasuryStock


Adjustments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value0.04.4217.8640.0290.1549.0781.1430.0210.0997.9840.0220.00.1090.7284.8670.00.0130.00.00.00.78
Percentage of AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.0100.00.00.00.099.2

us-gaap:AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease us-gaap:MortgageLoansOnRealEstateLoanType

us-gaap:AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease

ladr:MortgageLoanReceivablesHeldForInvestment


Allowance
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-2.018-0.355172.00.00.30.30.3100.33.00.00.00.150.150.150.150.150.150.150.150.150.150.150.150.150.15
Percentage of AllowanceForLoanAndLeaseLossesPeriodIncreaseDecrease100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfAboveAndBelowMarketLeases

us-gaap:AmortizationOfAboveAndBelowMarketLeases


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value-485000.0-478000.0-514000.0-533000.0-527000.0-660000.0-492000.0-470000.0-253000.0-144000.0-453000.0-346000.0-558000.0-382000.0-335000.0-278000.0-148000.0-25000.07000.0-150000.062000.0-27000.0-48000.0-1004000.0398000.0405000.0119070.0188000.0190000.0155000.0
Percentage of AmortizationOfAboveAndBelowMarketLeases100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfBelowMarketLease us-gaap:FiniteLivedIntangibleAssetsByMajorClass

us-gaap:AmortizationOfBelowMarketLease

us-gaap:AboveMarketLeases


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-30
Value92000.092000.092000.092000.092000.092000.092000.094000.0208000.0425000.0113000.0155000.0
Percentage of AmortizationOfBelowMarketLease100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfDebtDiscountPremium

us-gaap:AmortizationOfDebtDiscountPremium


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-389000.0-273000.0-294000.0-279000.0-278000.0-309000.0-284000.0-526000.0-388000.0-386000.0-261000.0-263000.0-246000.0-253000.0-344000.0-221000.0-234000.0-226000.0-234000.0-223000.0-221000.0-216000.0-224000.0-247000.0-239000.0-192000.0-157860.0-165320.0-163410.0-142440.0-130620.0-140630.0-147530.0-115040.0
Percentage of AmortizationOfDebtDiscountPremium100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:AmortizationOfDebtDiscountPremium us-gaap:LongtermDebtType

us-gaap:Mortgages


Amortization
Period End2021-06-302021-03-312020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-400000.0-300000.0-300000.0-300000.0-300000.0-500000.0-400000.0-400000.0-200000.0-300000.0-200000.0300000.0300000.0200000.0200000.0200000.0200000.0200000.0200000.0200000.0200000.0200000.0200000.0200000.0157860.0165320.0200000.0142440.0130620.0140630.0147530.0115040.0
Percentage of AmortizationOfDebtDiscountPremium102.8109.9107.997.1105.695.1103.1103.676.6114.181.3-118.6-87.2-90.5-85.5-88.5-85.5-89.7-90.5-92.6-89.3-81.0-83.7-104.2-100.0-100.0-122.4-100.0-100.0-100.0-100.0-100.0

us-gaap:AmortizationOfDeferredCharges

us-gaap:AmortizationOfDeferredCharges


Amortization
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1.6391.5461.6251.6791.6811.7111.6491.6122.2132.5172.5652.3362.4293.0183.1852.9592.9762.8493.1383.4333.0383.6933.6753.6333.9113.8122.08783.2930562.4087112.4481496.0867930.5558540.5759750.597885
Percentage of AmortizationOfDeferredCharges100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BelowMarketLeasePeriodIncreaseDecrease

us-gaap:BelowMarketLeasePeriodIncreaseDecrease


Below
Period 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
Value576000.0570000.0605000.0624000.0619000.0752000.0583000.0564000.0461000.0569000.0566000.0500000.0
Percentage of BelowMarketLeasePeriodIncreaseDecrease100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationConsiderationTransferred1

us-gaap:BusinessCombinationConsiderationTransferred1


Business
Period End2021-06-302021-03-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-02-282019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value0.043313127728.8332.6652.406208.804-0.28189246.255481783.8921234160.0522636103127
Percentage of BusinessCombinationConsiderationTransferred10.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual

us-gaap:BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual


Business
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-30
Value-500000.0-500000.0100000.0-100000.0200000.0-1000000.0-1200000.0-200000.0900000.0700000.0800000.03100000.0100000.01500000.0
Percentage of BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual

us-gaap:BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual


Business
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302017-12-312017-09-302017-06-30
Value100000.0100000.0100000.044000.0354000.0167000.062000.016000.01900000.02000000.01400000.03900000.0300000.01900000.0
Percentage of BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:CommonStockDividendsPerShareCashPaid us-gaap:StatementClassOfStock, us-gaap:SubsequentEventType, us-gaap:TaxPeriod

us-gaap:CommonStockDividendsPerShareCashPaid

us-gaap:CommonClassA, us-gaap:SubsequentEvent, us-gaap:TaxYear2019


Common
Period End2021-01-152020-01-03
Value0.20.34
Percentage of CommonStockDividendsPerShareCashPaid100.0100.0

us-gaap:CommonClassA, us-gaap:SubsequentEvent, us-gaap:TaxYear2020


Common
Period End2021-01-15
Value0.2
Percentage of CommonStockDividendsPerShareCashPaid100.0

us-gaap:CommonStockDividendsPerShareCashPaid us-gaap:StatementClassOfStock, us-gaap:TaxPeriod

us-gaap:CommonClassA, us-gaap:TaxYear2020


Common
Period End2020-10-012020-07-012020-04-01
Value0.20.20.34
Percentage of CommonStockDividendsPerShareCashPaid0.00.00.0

us-gaap:CommonStockDividendsPerShareDeclared us-gaap:StatementClassOfStock

us-gaap:CommonStockDividendsPerShareDeclared

us-gaap:CommonClassA


Common
Period End2020-12-312020-09-302020-05-282020-06-302020-02-272020-03-312019-11-262019-12-312019-08-222019-09-302019-05-302019-06-302019-02-272019-01-242019-03-312018-11-012018-10-302018-12-312018-09-052018-09-302018-05-302018-06-302018-02-272018-03-312017-11-072017-12-312017-09-012017-09-302017-06-012017-06-302017-03-012017-02-072017-03-312016-12-022016-12-312016-09-012016-09-302016-06-012016-06-302016-04-012016-03-122016-03-012016-01-212016-03-312015-12-102015-12-012015-12-312015-09-102015-09-012015-09-302015-06-152015-06-082015-04-062015-06-302015-03-122015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.20.20.20.20.340.340.340.340.340.340.340.340.340.570.340.570.570.570.3250.3250.3250.3250.3150.3150.3150.3150.30.30.30.30.30.3150.30.460.460.2750.2750.2750.2750.2750.250.2751.450.2751.451.451.450.2750.2750.2750.250.250.250.250.250.250.25000
Percentage of CommonStockDividendsPerShareDeclared100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:DebtAndEquitySecuritiesRealizedGainLoss

us-gaap:DebtAndEquitySecuritiesRealizedGainLoss


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
Value0.0150.579-0.321-0.303-14.7983.0114.1853.3964.4642.865-0.912-2.554-1.243-1.099-1.9736.6887.132
Percentage of DebtAndEquitySecuritiesRealizedGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtAndEquitySecuritiesRealizedGainLoss us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:AvailableForSaleSecuritiesSegment


Debt
Period End2021-06-302021-03-312020-06-302020-03-31
Value0.0150.579-14.7983.011
Percentage of DebtAndEquitySecuritiesRealizedGainLoss100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Debt
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value-0.303-14.7983.0114.1853.3964.4642.865-0.912-2.554-1.243-1.099-1.9736.6887.132
Percentage of DebtAndEquitySecuritiesRealizedGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtInstrumentBasisSpreadOnVariableRate1 us-gaap:SecuritiesFinancingTransaction, us-gaap:StatementScenario, us-gaap:SubsequentEventType

us-gaap:DebtInstrumentBasisSpreadOnVariableRate1

ladr:CommittedMasterRepurchaseAgreements, us-gaap:ScenarioForecast, us-gaap:SubsequentEvent


Debt
Period End2021-07-20
Value0.25
Percentage of DebtInstrumentBasisSpreadOnVariableRate1100.0

us-gaap:DebtSecuritiesUnrealizedGainLoss

us-gaap:DebtSecuritiesUnrealizedGainLoss


Debt
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value-48000.0-20000.080000.09000.098000.076000.046000.016000.011000.011000.0
Percentage of DebtSecuritiesUnrealizedGainLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DebtSecuritiesUnrealizedGainLoss us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:AvailableForSaleSecuritiesSegment


Debt
Period End2021-06-302021-03-312020-06-302020-03-31
Value-48000.0-20000.098000.076000.0
Percentage of DebtSecuritiesUnrealizedGainLoss100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Debt
Period End2020-09-302020-06-302020-03-312019-09-302019-06-302019-03-31
Value9000.098000.076000.016000.011000.011000.0
Percentage of DebtSecuritiesUnrealizedGainLoss100.0100.0100.0100.0100.0100.0

us-gaap:DeferredCompensationArrangementWithIndividualAllocatedShareBasedCompensationExpense

us-gaap:DeferredCompensationArrangementWithIndividualAllocatedShareBasedCompensationExpense


Deferred
Period End2020-12-312020-02-062019-02-152019-02-072017-12-212017-02-212017-02-082016-02-10
Value2927262615101010
Percentage of DeferredCompensationArrangementWithIndividualAllocatedShareBasedCompensationExpense100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DeferredCompensationArrangementWithIndividualDistributionPaid us-gaap:PlanName

us-gaap:DeferredCompensationArrangementWithIndividualDistributionPaid

ladr:BonusExpense


Deferred
Period End2021-06-302021-03-31
Value1200000.01100000.0
Percentage of DeferredCompensationArrangementWithIndividualDistributionPaid100.0100.0

us-gaap:Depreciation

us-gaap:Depreciation


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value7.8257.997.8128.1388.118.2737.6457.3947.6977.6857.4798.0638.2087.7867.8017.6247.1265.727.4916.2726.1646.1046.125.95.9975.9065.3206513.3992084.4721974.8420863.6819664.7171162.3628042.388871
Percentage of Depreciation100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DepreciationAndAmortization

us-gaap:DepreciationAndAmortization


Depreciation
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value9.4649.5369.4379.8179.7919.9849.2949.0069.9110101010101010108.569109.7059.2029.7979.7959.5339.9089.7187.4084516.6922646.8809087.2902359.7687595.272972.9387792.986756
Percentage of DepreciationAndAmortization100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeGainLossOnDerivativeNet

us-gaap:DerivativeGainLossOnDerivativeNet


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-3.1754.7690.8680.191-0.243-15.8185.292-8.844-14.477-13.525-12.5798.0996.513135.6331.852-20.3623.66854-8.027-10.617-41.232-2.932-28.48410-27.744-32.814596-12.836583-18.996419-15.778932-7.28350618-3.4939316.095665
Percentage of DerivativeGainLossOnDerivativeNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:DerivativeGainLossOnDerivativeNet us-gaap:DerivativeInstrumentRisk

us-gaap:CreditRiskContract


Derivative
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
Value-0.10.00.0830.1280.00.024-0.1160.0080.230.00.0-0.337-0.055-0.098-0.297-0.096-0.146-0.099-0.074-0.097-0.098-0.018-0.097-0.0960.08007-0.098389-0.097447-0.1973870.267191-0.0983890.045539-1.331703
Percentage of DerivativeGainLossOnDerivativeNet-11.50.0-34.2-0.80.0-0.30.8-0.1-1.80.00.0-2.6-1.0-5.31.5-2.6-0.31.20.70.23.30.1-1.00.3-0.20.80.51.3-3.7-0.5-1.3-21.8

us-gaap:Future


Derivative
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-3.1754.7690.9680.191-0.326-15.9465.292-8.868-14.361-13.533-12.8098.0996.513145.9162.192-19.8054.04354-7.617-10.221-40.797-2.416-27.9910-27.038-30.137094-11.937102-18.090064-14.781407-8.21166820-0.7595158.774316
Percentage of DerivativeGainLossOnDerivativeNet100.0100.0111.5100.0134.2100.8100.0100.399.2100.1101.8100.0100.0109.0105.0118.497.3110.2100.894.996.398.982.498.3105.897.591.893.095.293.7112.7107.821.7143.9

us-gaap:EquityMethodInvestmentDividendsOrDistributions us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:EquityMethodInvestmentDividendsOrDistributions

ladr:A24SecondAvenueHoldingsLLC


Equity
Period End2021-06-302021-03-31
Value6900000.02200000.0
Percentage of EquityMethodInvestmentDividendsOrDistributions100.0100.0

us-gaap:EquitySecuritiesFvNiRealizedGainLoss

us-gaap:EquitySecuritiesFvNiRealizedGainLoss


Equity
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-30
Value46300000.0-46300000.0-200000.01300000.0100000.000100000.00072000.0
Percentage of EquitySecuritiesFvNiRealizedGainLoss100.0100.0100.0100.0100.00.00.0100.00.00.0100.0

us-gaap:EquitySecuritiesFvNiUnrealizedGainLoss

us-gaap:EquitySecuritiesFvNiUnrealizedGainLoss


Equity
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
Value00401000.0-533000.0396000.0254000.0-990000.02078000.0-1605000.0000
Percentage of EquitySecuritiesFvNiUnrealizedGainLoss0.00.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:EquitySecuritiesFvNiUnrealizedGainLoss us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Equity
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value0401000.0-533000.0396000.0254000.0-990000.02078000.0
Percentage of EquitySecuritiesFvNiUnrealizedGainLoss0.0100.0100.0100.0100.0100.0100.0

us-gaap:EquitySecuritiesFvNiUnrealizedGainLoss us-gaap:InvestmentType

us-gaap:EquitySecurities


Equity
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value00401000.0-533000.0396000.0253000.0-990000.02078000.0
Percentage of EquitySecuritiesFvNiUnrealizedGainLoss0.00.0100.0100.0100.099.6100.0100.0

us-gaap:MutualFund


Equity
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value63000.001086000.0-991000.097000.054000.0103000.0151000.0
Percentage of EquitySecuritiesFvNiUnrealizedGainLoss0.00.0270.8185.924.521.3-10.47.3

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value0.0160.579-0.321-0.302-14.5281.7554.1093.3974.4642.778-1.01-2.554-1.243-1.099-1.9736.6887.1335.361-1.87.1262.3870.0110.3270.6671112
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInEarnings1100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss


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
Value1.3556.829181826-77.931-6.799-1.9915.601134.6171.586-2.135-8.654-5.551-1.6481.4724.911-44.841-8.6232734-33.03516-39.11418
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetGainLossIncludedInOtherComprehensiveIncomeLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value61401.0281.1710.01743743334641643145359108135101323045124322302227145208124241
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetPurchases100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value103293653442493316153169210161443912231323308361230178114155661350370
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSales100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements

us-gaap:FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements


Fair
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value951040428.668433136886241636532.95445117.46274376172993644274146
Percentage of FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetSettlements100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:FinancingReceivableAllowanceForCreditLossesEffectOfChangeInMethod

us-gaap:FinancingReceivableAllowanceForCreditLossesEffectOfChangeInMethod


Financing
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312020-01-012019-12-312019-09-302019-06-302019-03-31
Value-0.35-4.1162.923-2.018-0.355175.82.00.00.30.3
Percentage of FinancingReceivableAllowanceForCreditLossesEffectOfChangeInMethod100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0

us-gaap:FinancingReceivableAllowanceForCreditLossesEffectOfChangeInMethod us-gaap:CumulativeEffectPeriodOfAdoption

srt:CumulativeEffectPeriodOfAdoptionAdjustedBalance


Financing
Period End2020-12-312020-09-302020-06-302020-03-312019-06-30
Value0.00.00.04.9640.0
Percentage of FinancingReceivableAllowanceForCreditLossesEffectOfChangeInMethod0.0-0.0-0.027.60.0

us-gaap:FinancingReceivableAllowanceForCreditLossesEffectOfChangeInMethod us-gaap:MortgageLoansOnRealEstateLoanType

ladr:MortgageLoanReceivablesHeldForInvestment


Financing
Period End2020-09-302020-06-302020-03-31
Value0.00.04.964
Percentage of FinancingReceivableAllowanceForCreditLossesEffectOfChangeInMethod-0.0-0.027.6

us-gaap:FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease us-gaap:AdjustmentsForNewAccountingPronouncements

us-gaap:FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease

us-gaap:AccountingStandardsUpdate201613


Financing
Period End2020-09-30
Value-2.0
Percentage of FinancingReceivableAllowanceForCreditLossesPeriodIncreaseDecrease100.0

us-gaap:GainLossOnDerivativeInstrumentsNetPretax

us-gaap:GainLossOnDerivativeInstrumentsNetPretax


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-3.8444.7710.7180.26-0.813-15.4355.945-9.465-15.457-11.034-13.237.1157.081145.711-0.348-16.022-1.981649.356-24.642-50.86215-42.24226-39.139-44.3629511.125186-25.273324-26.286666-52.286478-6.313247202.269709
Percentage of GainLossOnDerivativeInstrumentsNetPretax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnDerivativeInstrumentsNetPretax us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:AvailableForSaleSecuritiesSegment


Gain
Period End2021-06-302021-03-312020-06-302020-03-31
Value-1.0521.728-0.225-4.084
Percentage of GainLossOnDerivativeInstrumentsNetPretax27.436.227.726.5

us-gaap:OperatingSegments, ladr:LoansSegment


Gain
Period End2021-06-302021-03-312020-06-302020-03-31
Value-2.7923.043-0.588-11.351
Percentage of GainLossOnDerivativeInstrumentsNetPretax72.663.872.373.5

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Gain
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.095-0.225-4.0841.832-2.908-6.939-5.836-9.1813.3743.1958.072.937-1.338-5.514-0.3354.7-14.972-34.7379.931-29.08318-25.189-27.495-1.012-16.147-15.5448.308-4.9056.4492.387
Percentage of GainLossOnDerivativeInstrumentsNetPretax36.527.726.530.830.744.952.969.447.445.153.951.4384.534.415.154.450.260.868.363.468.867.264.462.0-89.963.959.1-15.977.731.2105.2

us-gaap:OperatingSegments, us-gaap:Loans


Gain
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.165-0.588-11.3514.113-6.557-8.518-5.198-4.0493.7413.8866.8892.7740.99-10.508-1.681294.656-9.67-16.1255.726-13.1598.774-13.95-16.8682.137-9.126-10.7423.132-1.40914-0.117
Percentage of GainLossOnDerivativeInstrumentsNetPretax63.572.373.569.269.355.147.130.652.654.946.148.6-284.565.684.945.649.839.231.736.631.232.835.638.0189.936.140.9-6.022.368.8-5.2

us-gaap:GainLossOnDerivativeInstrumentsNetPretax us-gaap:DerivativeInstrumentRisk

us-gaap:CreditRiskContract


Gain
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
Value-0.10.00.0830.239-0.1080.021-0.05-0.0580.274-0.0440.0-0.2880.1840.012-0.123-0.202-0.196-0.275-0.2-0.085-0.1580.2730.032-0.150.0134210.092866-0.351002-0.154747-0.072956-0.540438-0.621154-1.56272
Percentage of GainLossOnDerivativeInstrumentsNetPretax-13.90.0-10.2-1.5-1.8-0.20.30.5-2.1-0.60.0-1.93.2-3.40.810.2-0.3-2.90.80.2-1.0-0.60.10.4-0.08.31.40.60.18.6-3.0-68.9

us-gaap:Future


Gain
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-3.8444.7710.8180.26-0.896-15.6746.053-9.486-15.407-10.976-13.5047.1597.081145.19-0.395-15.623-1.801639.259-23.933-49.36115-41.27126-38.007-43.0362190.730414-23.552375-25.15246110-5.341869171.755235
Percentage of GainLossOnDerivativeInstrumentsNetPretax100.0100.0113.9100.0110.2101.5101.8100.299.799.5102.1100.6100.098.290.9113.597.590.998.499.097.197.097.597.798.697.197.064.993.295.7-20.584.683.577.3

us-gaap:GainLossOnSaleOfDerivatives

us-gaap:GainLossOnSaleOfDerivatives


Gain
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-312015-09-30
Value-103000.0086000.0125000.0024000.0-116000.08000.0434000.00-205000.013000.0-1822000.01584000.039000.00-48000.0000
Percentage of GainLossOnSaleOfDerivatives100.00.0100.0100.00.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.00.0100.00.00.00.0

us-gaap:GainLossOnSaleOfProperties

us-gaap:GainLossOnSaleOfProperties


Gain
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value19-0.01421-0.001100.4292.082-1.1240.004-0.46631.628313.6333.2282.2322.3315.024.6494.8736.095196.4067.2787.6625.5355778.4714379.0601946.6929072.6777163.5247273.6651733.697548
Percentage of GainLossOnSaleOfProperties100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSalesOfLoansNet

us-gaap:GainLossOnSalesOfLoansNet


Gain
Period End2021-06-302020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value3.392-2.9581.127-0.7441.0051611207.0793.6181.8616.1444.88855-0.7750.0-0.999-4.256192.7957.8311151430382045415.662001223583
Percentage of GainLossOnSalesOfLoansNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:GainLossOnSalesOfLoansNet us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:LoansSegment


Gain
Period End2021-06-302020-06-302020-03-31
Value3.392-0.7441.005
Percentage of GainLossOnSalesOfLoansNet100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:Loans


Gain
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1.127-0.7441.0051611207.0793.6181.8616.1444.88855-0.77525-0.999-4.256192.7957.8311151430382045415.802223582
Percentage of GainLossOnSalesOfLoansNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0102.5100.0100.099.8

us-gaap:GainLossOnSalesOfLoansNet us-gaap:MortgageLoansOnRealEstateLoanType

ladr:MortgageLoanReceivablesHeldForSale


Gain
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
Value-0.0271.1265.9211.0051665-34.4217.0793.6181.8616.1444.88855-0.7750.0-0.999-4.256192.7957.8311151430382045415.662001223583
Percentage of GainLossOnSalesOfLoansNet0.999.9-795.8100.0100.0586.2-169.9100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:MortgageLoansHeldByConsolidatedSubsidiaries


Gain
Period End2020-12-312020-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value-2.9310.00.00.00.00.00.00.00.00.00.00.0
Percentage of GainLossOnSalesOfLoansNet99.10.00.00.00.00.00.00.00.0-0.00.0-0.0

us-gaap:IncomeLossFromEquityMethodInvestments

us-gaap:IncomeLossFromEquityMethodInvestments


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value237000.0436000.0462000.0447000.0471000.0441000.0-185000.01094000.01564000.0959000.0324000.0401000.013000.052000.025000.0127000.010000.0-74000.0-59000.0-141000.0-168000.0794000.0-209000.0-25000.0164000.0441000.0328090.0326460.0987380.0348180.0851480.01362500.0595370.0393980.0
Percentage of IncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncomeLossFromEquityMethodInvestments us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:LoansSegment


Income
Period End2021-06-30
Value78000.0
Percentage of IncomeLossFromEquityMethodInvestments32.9

us-gaap:OperatingSegments, ladr:RealEstateSegment


Income
Period End2021-06-302021-03-312020-06-302020-03-31
Value159000.0436000.0471000.0441000.0
Percentage of IncomeLossFromEquityMethodInvestments67.1100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:RealEstate


Income
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value447000.0471000.0441000.0-185000.01094000.01564000.0959000.0324000.0401000.013000.052000.025000.0127000.010000.0-74000.0-59000.0-141000.0-168000.0-98000.0-209000.0-25000.0150000.0339000.0225000.0225000.0987000.0348000.0
Percentage of IncomeLossFromEquityMethodInvestments100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0-12.3100.0100.091.576.968.668.9100.099.9

us-gaap:IncomeLossFromEquityMethodInvestments us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

ladr:A24SecondAvenueHoldingsLLC


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value-88000.0139000.0171000.0211000.0208000.0255000.0317000.0577000.0946000.0544000.0-196000.0-204000.0-253000.0-215000.0-269000.0-260000.0-259000.0-312000.0-322000.0-371000.0-403000.0-323000.0-347000.0-221000.00000
Percentage of IncomeLossFromEquityMethodInvestments-37.131.937.047.244.257.8-171.452.760.556.7-60.5-50.9-1946.2-413.5-1076.0-204.7-2590.0421.6545.8263.1239.9-40.7166.0884.00.00.00.00.0

ladr:GraceLakeJVLLC


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value325000.0297000.0291000.0236000.0263000.0186000.0-502000.0517000.0618000.0415000.0520000.0605000.0266000.0267000.0294000.0387000.0269000.0238000.0263000.0230000.0235000.0225000.0138000.0196000.0150000.0339000.0225000.0225000.0225000.0225000.0225000.0260000.0150000.0
Percentage of IncomeLossFromEquityMethodInvestments137.168.163.052.855.842.2271.447.339.543.3160.5150.92046.2513.51176.0304.72690.0-321.6-445.8-163.1-139.928.3-66.0-784.091.576.968.668.922.864.626.419.125.2

us-gaap:IncomeTaxReconciliationTaxSettlementsStateAndLocal

us-gaap:IncomeTaxReconciliationTaxSettlementsStateAndLocal


Income
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value0.9-2.0153.11.6-16.6100.4-1.3-6.0-6.97.2-0.53.5
Percentage of IncomeTaxReconciliationTaxSettlementsStateAndLocal100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedInterestReceivableNet

us-gaap:IncreaseDecreaseInAccruedInterestReceivableNet


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-568000.0-2580000.0-2088000.0-523000.0-4449000.02165000.0-1281000.0-1570000.0-2358000.0-347000.0-629000.0211000.0408000.01349000.0-550000.0-61000.0-778000.02826000.0644000.02627000.0-972000.0-637000.01817000.01652000.0-1911000.0-2179000.03583800.02625000.02333300.01144600.03537900.01577300.0-1157300.0-1069300.0
Percentage of IncreaseDecreaseInAccruedInterestReceivableNet100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInAccruedLiabilities

us-gaap:IncreaseDecreaseInAccruedLiabilities


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value14-15.656.036-22.49915-32.45619-8.20518-42.86925-7.76924-21.9916.3710.46611-22.781128.22516-46.05618-2.9315-43.7766.1222214.27704234-22.722816212.2857941419
Percentage of IncreaseDecreaseInAccruedLiabilities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes

us-gaap:IncreaseDecreaseInDeferredIncomeTaxes


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value1227000.0-1219000.06728000.03092000.02123000.0-12037000.02591000.0-1069000.0-3197000.0-3139000.03041000.05967000.0-1040000.0-443000.0-12147000.01919000.01909000.02728000.0-8131000.0-430000.04702000.01991000.0-4488000.0833000.02318000.0-1563000.01630500.05544000.000
Percentage of IncreaseDecreaseInDeferredIncomeTaxes100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:IncreaseDecreaseInOtherOperatingAssets

us-gaap:IncreaseDecreaseInOtherOperatingAssets


Increase
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-1.2511.565-3.725-2.8581.6313-7.423-0.3896.402-0.0924.134-8.2966.95-6.157-0.0450.6832-29.476-8.551-16.059216.347-2.5082.366-2.5124.424-8.845371-1.5924361710-8.0486181614-4.695523
Percentage of IncreaseDecreaseInOtherOperatingAssets100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements us-gaap:AwardType, us-gaap:StatementClassOfStock

us-gaap:IncrementalCommonSharesAttributableToShareBasedPaymentArrangements

us-gaap:RestrictedStock, us-gaap:CommonClassA


Incremental
Period End2021-06-302020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value431490.092354.000-23895.0599560.0381040.0746770.0
Percentage of IncrementalCommonSharesAttributableToShareBasedPaymentArrangements100.0100.00.00.0100.0100.0100.0100.0

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
Value37395054627276828586909085787372665760605559626359565648453630293031
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:InterestAndDividendIncomeOperating us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value0.1080.1610.1220.0820.2760.8130.2780.3070.3110.1870.110.060.0780.1780.0870.080.0460.0040.0190.0110.0130.0170.0090.0070.031
Percentage of InterestAndDividendIncomeOperating0.30.40.20.20.41.10.40.40.40.20.10.10.10.20.10.10.10.00.00.00.00.00.00.00.1

us-gaap:InterestAndDividendIncomeOperating us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:AvailableForSaleSecuritiesSegment


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value3.2163.2348.17712
Percentage of InterestAndDividendIncomeOperating8.68.213.217.7

us-gaap:OperatingSegments, ladr:LoansSegment


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value34355358
Percentage of InterestAndDividendIncomeOperating91.291.486.481.1

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value6.1898.17712151515139.08.5418.6628.0149.019.263121316192018181719202118171616121414
Percentage of InterestAndDividendIncomeOperating11.313.217.719.718.917.815.29.99.410.210.212.312.718.223.027.832.636.230.629.328.333.036.037.437.538.544.855.341.046.646.6

us-gaap:OperatingSegments, us-gaap:Loans


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value48535860666973818176705863544443403541444539363530272013171418
Percentage of InterestAndDividendIncomeOperating88.586.481.179.980.881.884.690.090.589.789.579.387.281.777.072.167.463.769.370.771.767.063.962.562.661.555.244.759.046.759.9

us-gaap:OperatingSegments, us-gaap:RealEstate


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.0010.0020.0080.0110.0070.0070.0080.0080.0060.0050.0050.0060.0030.0030.0030.0050.0040.0020.00.00.00.00.00.00.00.00.0
Percentage of InterestAndDividendIncomeOperating0.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:InterestIncomeExpenseAfterProvisionForLoanLoss

us-gaap:InterestIncomeExpenseAfterProvisionForLoanLoss


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
Value-7.314-2.4354.3590.735-5.6-5.39324303234412836303130302628292729333331293028282117161819
Percentage of InterestIncomeExpenseAfterProvisionForLoanLoss100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:InterestIncomeExpenseAfterProvisionForLoanLoss us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Interest
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value-20.937-22.12-24.318-25.241-38.864-28.725-23.206-23.749-24.613-24.935-23.253-23.489-23.034-22.259-22.103-16.784-16.25-16.755-14.856-15.215-14.89-15.203-14.971-14.661-14.285
Percentage of InterestIncomeExpenseAfterProvisionForLoanLoss286.3908.4-557.9-3434.1694.0532.6-93.4-77.0-75.4-71.4-56.7-82.1-63.1-73.0-69.5-55.7-53.2-64.2-52.1-51.4-54.7-50.8-45.0-44.0-45.2

us-gaap:InterestIncomeExpenseAfterProvisionForLoanLoss us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:AvailableForSaleSecuritiesSegment


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value2.662.4020.3856.104
Percentage of InterestIncomeExpenseAfterProvisionForLoanLoss-36.4-98.6-6.9-113.2

us-gaap:OperatingSegments, ladr:LoansSegment


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value20264227
Percentage of InterestIncomeExpenseAfterProvisionForLoanLoss-285.8-1070.6-761.3-509.1

us-gaap:OperatingSegments, ladr:RealEstateSegment


Interest
Period End2021-06-302021-03-312020-06-302020-03-31
Value-9.944-8.785-9.756-10.226
Percentage of InterestIncomeExpenseAfterProvisionForLoanLoss136.0360.8174.2189.6

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1.6540.3856.1048.0389.88311107.8067.0597.5777.1588.3897.807101114161816161617181916151516111313
Percentage of InterestIncomeExpenseAfterProvisionForLoanLoss225.0-6.9-113.232.332.033.930.419.024.720.823.526.425.933.443.549.856.566.354.450.148.256.362.361.958.656.169.894.767.273.866.4

us-gaap:OperatingSegments, us-gaap:Loans


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value34422749545558655460535345423835343035373834303027231711171216
Percentage of InterestIncomeExpenseAfterProvisionForLoanLoss4699.6-761.3-509.1199.6176.2169.3166.4159.4189.6166.2175.3168.1152.3140.7145.8125.6116.1111.2117.1113.5114.9108.2103.7100.096.785.082.368.7102.870.383.8

us-gaap:OperatingSegments, us-gaap:RealEstate


Interest
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-10.22-9.756-10.226-9.595-9.639-9.084-8.874-8.932-9.207-8.727-7.849-8.964-6.782-6.371-6.547-6.653-6.272-6.202-6.195-6.203-6.365-6.086-5.219-4.207-4.663-3.783-3.331-1.647-2.026-2.92-1.08
Percentage of InterestIncomeExpenseAfterProvisionForLoanLoss-1390.5174.2189.6-38.6-31.2-27.8-25.4-21.8-32.2-23.9-25.7-28.2-22.5-20.9-25.1-23.3-21.2-22.8-20.7-18.6-19.1-19.3-17.7-13.7-16.4-13.4-15.3-9.5-12.0-16.2-5.4

us-gaap:LaborAndRelatedExpense

us-gaap:LaborAndRelatedExpense


Labor
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value8.4779.533267.8587.0011714141423131513172613141620171312141715131519262013141319
Percentage of LaborAndRelatedExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:LaborAndRelatedExpense us-gaap:ConsolidationItems

us-gaap:CorporateNonSegment


Labor
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-30
Value8.4779.533267.8587.00117141414231315131726198.78915161311119.1841311
Percentage of LaborAndRelatedExpense100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0150.560.793.877.580.988.888.164.374.374.2

us-gaap:LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest us-gaap:Ownership, us-gaap:ScheduleOfEquityMethodInvestmentEquityMethodInvesteeName

us-gaap:LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest

ladr:LadderCapitalFinancialCorporation, ladr:GraceLakeJVLLC


Limited
Period End2021-06-302021-03-312020-12-31
Value081.00
Percentage of LimitedLiabilityCompanyLLCOrLimitedPartnershipLPManagingMemberOrGeneralPartnerOwnershipInterest0.0100.00.0

us-gaap:MinorityInterestPeriodIncreaseDecrease us-gaap:StatementEquityComponents

us-gaap:MinorityInterestPeriodIncreaseDecrease

ladr:NoncontrollingInterestInOperatingPartnership


Minority
Period End2020-12-31
Value0
Percentage of MinorityInterestPeriodIncreaseDecrease0.0

us-gaap:MortgageLoansOnRealEstateCostOfMortgagesSold us-gaap:MortgageLoansOnRealEstateLoanType

us-gaap:MortgageLoansOnRealEstateCostOfMortgagesSold

ladr:MortgageLoanReceivablesHeldForSale


Mortgage
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-31
Value-0.0275666189450143255159365834034381491-563.92473634442316585837497589
Percentage of MortgageLoansOnRealEstateCostOfMortgagesSold100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:MortgageLoansHeldByConsolidatedSubsidiaries


Mortgage
Period End2021-06-302021-03-312020-12-312020-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value0.046987.0480.00.00.00.00.00.00.00.0
Percentage of MortgageLoansOnRealEstateCostOfMortgagesSold0.00.0-363255.612.50.00.00.00.00.00.00.0-0.0

us-gaap:MortgageLoansOnRealEstateForeclosures us-gaap:MortgageLoansOnRealEstateLoanType

us-gaap:MortgageLoansOnRealEstateForeclosures

ladr:MortgageLoansHeldByConsolidatedSubsidiaries


Mortgage
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-31
Value0.0454.1420.03.5212327
Percentage of MortgageLoansOnRealEstateForeclosures0.0100.0100.00.0100.0100.0100.0

us-gaap:MortgageLoansOnRealEstateNewMortgageLoans us-gaap:MortgageLoansOnRealEstateLoanType

us-gaap:MortgageLoansOnRealEstateNewMortgageLoans

ladr:MortgageLoanReceivablesHeldForSale


Mortgage
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value35410.00.00.04212392220158175182350232532577323284279241525270918126497403911317736827463441358369843
Percentage of MortgageLoansOnRealEstateNewMortgageLoans100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

ladr:MortgageLoansHeldByConsolidatedSubsidiaries


Mortgage
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value679116108.86920313466501260224237326479434537306313249
Percentage of MortgageLoansOnRealEstateNewMortgageLoans1918.3284.30.00.051027.5147.5118.9227.1164.5128.1130.793.2206.881.693.194.8110.289.3

us-gaap:NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable

us-gaap:NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable


Noncontrolling
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.1630.240.1274.149-0.251.519-0.0040.064-0.307-0.447-0.2687.843-0.1338.4220.092-0.2650.0770.3220.298-0.4390.235-0.2322.146-0.085-0.6840.1910.083-0.3062090.046409-0.19152-1.7961.024751-0.3542740.027244
Percentage of NoncontrollingInterestInNetIncomeLossJointVenturePartnersNonredeemable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable

us-gaap:NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable


Noncontrolling
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.0040.045-0.7540.1484.8043.3084.1362.8023.0118.9915.2948.5019.1726.6792.6935.83829220.908-5.67327-0.43358.5977.35221718
Percentage of NoncontrollingInterestInNetIncomeLossOperatingPartnershipsNonredeemable100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:NoninterestIncome

us-gaap:NoninterestIncome


Noninterest
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
Value27523029593843332396468469394730896911-7.07727.54986353161554036357099
Percentage of NoninterestIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal

us-gaap:OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal


Off
Period End2021-06-302021-03-31
Value0-100000.0
Percentage of OffBalanceSheetCreditLossLiabilityCreditLossExpenseReversal0.0100.0

us-gaap:OperatingLeaseLeaseIncome

us-gaap:OperatingLeaseLeaseIncome


Operating
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-05-012019-06-302019-03-31
Value26242425232625243.92728
Percentage of OperatingLeaseLeaseIncome100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OperatingLeaseLeaseIncome us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:RealEstateSegment


Operating
Period End2021-06-302021-03-312020-06-302020-03-31
Value26242326
Percentage of OperatingLeaseLeaseIncome100.0100.0100.0100.0

us-gaap:OperatingSegments, us-gaap:RealEstate


Operating
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value25232625242728
Percentage of OperatingLeaseLeaseIncome100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax

us-gaap:OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.0150.579-0.321-0.302-14.5911.7554.1093.3984.4642.7781.832-2.554-1.243-1.0990.396.8757.7375.7342.327.1262.9710.0110.2910.70511126.30229115.6997361.808815-0.250894-1.3944683.3114222.564893
Percentage of OtherComprehensiveIncomeLossReclassificationAdjustmentFromAOCIForSaleOfSecuritiesBeforeTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax

us-gaap:OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30
Value1.4187.428171811-76.252-2.7361.38910156.349-1.109-3.49-9.956-5.5314.658.91110-42.436-1.453034-32.13516-26.8393012-7.2116042215-9.5704834.395335-11.94294
Percentage of OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings

us-gaap:OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings


Other
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-30
Value0100000.0200000.00100000.0200000.00100000.000600000.0600000.0600000.01000000.02300000.0200000.0600000.0
Percentage of OtherThanTemporaryImpairmentLossDebtSecuritiesPortionRecognizedInEarnings0.0100.0100.00.0100.0100.00.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PartnersCapitalAccountContributions

us-gaap:PartnersCapitalAccountContributions


Partners
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value0.00.2080.3490.3020.00.3060.1140.0771.8250.7392.4052.6350.5441.6260.00.00.00.250.00.00.0550.0190.562843
Percentage of PartnersCapitalAccountContributions0.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0100.00.00.0100.0100.0100.0

us-gaap:PartnersCapitalAccountContributions us-gaap:StatementEquityComponents

ladr:NoncontrollingInterestInConsolidatedJointVentures


Partners
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-31
Value0.00.2080.3490.3020.00.3060.1140.0771.8250.7392.4052.6350.5441.6260.00.00.00.00.00.00.0550.0190.562843
Percentage of PartnersCapitalAccountContributions0.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.00.00.00.0100.0100.0100.0

us-gaap:PaymentsForCapitalImprovements

us-gaap:PaymentsForCapitalImprovements


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.351.2693.6140.5091.040.943.9861.8990.80.9072.961.5321.4071.8831.6971.1392.0520.7523.8273.5641.2072.0426.3690.6160.9530.4373.2210431.3480.4070.216
Percentage of PaymentsForCapitalImprovements100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsForDerivativeInstrumentInvestingActivities

us-gaap:PaymentsForDerivativeInstrumentInvestingActivities


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302014-12-312014-09-302013-12-312013-09-30
Value86000.0-1000.065000.046000.0100000.051000.00159000.0199000.00073000.00000000
Percentage of PaymentsForDerivativeInstrumentInvestingActivities100.0100.0100.0100.0100.0100.00.0100.0100.00.00.0100.00.00.00.00.00.00.00.0

us-gaap:PaymentsForOriginationOfMortgageLoansHeldForSale

us-gaap:PaymentsForOriginationOfMortgageLoansHeldForSale


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value35410.00.00.04212392220158175182350232532577323284279241525270918126497403911317736827463441358369843
Percentage of PaymentsForOriginationOfMortgageLoansHeldForSale100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsOfFinancingCosts

us-gaap:PaymentsOfFinancingCosts


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value9.4860.6210.5060.1455.184122.4570.00.5543.8990.5340.3111.4241.24114.52.1098.1433.7910.9410.7790.4160.4060.6160.370.9382.6481754.9330050.02.282207-0.5065017.23026-3.948380.415
Percentage of PaymentsOfFinancingCosts100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0

us-gaap:PaymentsOfOrdinaryDividends

us-gaap:PaymentsOfOrdinaryDividends


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-30
Value2426232136370.2243636720.0023131590.6242525480.01716330.014250.00.00.0
Percentage of PaymentsOfOrdinaryDividends100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.0100.0100.00.00.00.0

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation

us-gaap:PaymentsRelatedToTaxWithholdingForShareBasedCompensation


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.04.4217.8650.0290.1549.0781.1410.0230.0987.9850.0210.00.1090.7284.8670.00.0130.00.00.00.7860.0121.0910.0143.78-0.0002770.1250.00.0
Percentage of PaymentsRelatedToTaxWithholdingForShareBasedCompensation0.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.00.00.0100.00.00.00.0100.0100.0100.0100.0100.0100.0100.00.00.0

us-gaap:PaymentsToAcquireRealEstateHeldForInvestment

us-gaap:PaymentsToAcquireRealEstateHeldForInvestment


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value1.2010.00.06.2396.338.8342.6652.4068.804-0.28189246.255481783.8921234160.03026361031251280.4064580.2164281310.10645613522
Percentage of PaymentsToAcquireRealEstateHeldForInvestment100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToMinorityShareholders us-gaap:ConsolidatedEntities

us-gaap:PaymentsToMinorityShareholders

srt:PartnershipInterest


Payments
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-30
Value0.0340.3322.1984.1344.4414.2844.2844.2537.1624.2924.6264.2735.8467.409
Percentage of PaymentsToMinorityShareholders100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:PaymentsToMinorityShareholders us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:CorporateJointVenture


Payments
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0.0160.2690.1555.9680.3683.2960.20.7510.2060.0561.33100.072130.1080.0980.10.00.4480.08
Percentage of PaymentsToMinorityShareholders0.00.0455.91797.616.779.74.517.54.81.318.6247.21.6321.11.81.30.00.00.00.0

us-gaap:ProceedsFromCollectionOfMortgageLoansHeldForSale

us-gaap:ProceedsFromCollectionOfMortgageLoansHeldForSale


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value0.0440.0360.0350.0770.2280.0640.1750.1220.1770.193121.0380.1530.1330.4280.4710.9370.2470.6070.4620.1750.5240.6951.0710.3780.1640.3423070.1691180.465770.3160670.2366660.8358864.2227880.545079
Percentage of ProceedsFromCollectionOfMortgageLoansHeldForSale100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromDerivativeInstrumentInvestingActivities

us-gaap:ProceedsFromDerivativeInstrumentInvestingActivities


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302015-12-312015-09-30
Value-17000.01000.0149000.0297000.0-1000.051000.0050000.0774000.000114000.00000-10000.0000
Percentage of ProceedsFromDerivativeInstrumentInvestingActivities100.0100.0100.0100.0100.0100.00.0100.0100.00.00.0100.00.00.00.00.0100.00.00.00.0

us-gaap:ProceedsFromDivestitureOfInterestInJointVenture

us-gaap:ProceedsFromDivestitureOfInterestInJointVenture


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-31
Value6.9262.1813.3660.210.2110.2152.4957.394380.0-1.250.00.01.250.00.00.00.0
Percentage of ProceedsFromDivestitureOfInterestInJointVenture100.0100.0100.0100.0100.0100.0100.0100.0100.00.0100.00.00.0100.00.00.00.00.0

us-gaap:ProceedsFromIssuanceOfCommonStock

us-gaap:ProceedsFromIssuanceOfCommonStock


Proceeds
Period End2021-03-312020-03-312019-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.001-0.0010.00.00.00.00.00.00050.00.0259
Percentage of ProceedsFromIssuanceOfCommonStock100.0100.00.00.00.00.00.0100.00.00.0100.0

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities

us-gaap:ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value9510404219433136886241636532.95445117.46274376172993644274172204276466012011099
Percentage of ProceedsFromMaturitiesPrepaymentsAndCallsOfAvailableForSaleSecurities100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromMinorityShareholders us-gaap:RelatedPartyTransactionsByRelatedParty

us-gaap:ProceedsFromMinorityShareholders

us-gaap:CorporateJointVenture


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-30
Value0209000.0348000.0303000.00307000.0114000.077000.01825000.0739000.02405000.02635000.0544000.01626000.05309000.0000
Percentage of ProceedsFromMinorityShareholders0.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.00.0

us-gaap:ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment

us-gaap:ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value20839432313031811844740948729465632423619413890107686720815521817713531312555806612831942122
Percentage of ProceedsFromPrincipalRepaymentsOnLoansAndLeasesHeldForInvestment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleOfFederalReserveStock

us-gaap:ProceedsFromSaleOfFederalReserveStock


Proceeds
Period End2021-06-302021-03-312019-12-312018-12-312017-12-312016-12-312016-09-302015-12-312015-09-302014-12-312014-09-30
Value0.0180.00.00.00.00.00.00.00.00.0
Percentage of ProceedsFromSaleOfFederalReserveStock0.0100.00.00.00.00.00.00.00.00.00.0

us-gaap:ProceedsFromSaleOfMortgageLoansHeldForSale

us-gaap:ProceedsFromSaleOfMortgageLoansHeldForSale


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-0.02756661894501432711593658340343913750.0050.00.073634442316585837497589114365294378399864434947
Percentage of ProceedsFromSaleOfMortgageLoansHeldForSale100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleOfRealEstateHeldforinvestment

us-gaap:ProceedsFromSaleOfRealEstateHeldforinvestment


Proceeds
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value38434.508510.266111.3292.2736.8331.6883.61622.921878.9977.9326.2656.3251222142313204122193844199.2630379.58039108.045319
Percentage of ProceedsFromSaleOfRealEstateHeldforinvestment100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProceedsFromSaleOfRealEstateHeldforinvestment us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

ladr:DisposalProperties2020


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-31
Value4.508630.26630
Percentage of ProceedsFromSaleOfRealEstateHeldforinvestment100.0124.8100.0269.9

ladr:DisposalProperties2021


Proceeds
Period End2021-06-302021-03-31
Value3843
Percentage of ProceedsFromSaleOfRealEstateHeldforinvestment100.0100.0

us-gaap:ProceedsFromSaleOfRealEstateHeldforinvestment us-gaap:MortgageLoansOnRealEstateDescriptionTypeOfProperty, us-gaap:StatementGeographical, us-gaap:IncomeStatementBalanceSheetAndAdditionalDisclosuresByDisposalGroupsIncludingDiscontinuedOperations

ladr:Diversified, ladr:RichmondVirginia1, ladr:DisposalProperties2020


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.00.0010.022
Percentage of ProceedsFromSaleOfRealEstateHeldforinvestment0.00.00.0201.8

ladr:Diversified, ladr:RichmondVirginia2, ladr:DisposalProperties2020


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.0-0.0010.06.933
Percentage of ProceedsFromSaleOfRealEstateHeldforinvestment0.0-0.00.062.1

srt:Hotel, ladr:MiamiFlorida, ladr:DisposalProperties2021


Proceeds
Period End2021-02-28
Value43
Percentage of ProceedsFromSaleOfRealEstateHeldforinvestment0.0

srt:Multifamily, ladr:MiamiFlorida, ladr:DisposalProperties2020


Proceeds
Period End2020-12-312020-09-302020-06-302020-03-31
Value0.6330.2680.2660.665
Percentage of ProceedsFromSaleOfRealEstateHeldforinvestment14.00.5100.06.0

us-gaap:Retail, ladr:NorthDartmouthMA, ladr:DisposalProperties2021


Proceeds
Period End2021-06-30
Value38
Percentage of ProceedsFromSaleOfRealEstateHeldforinvestment100.0

us-gaap:ProceedsFromSaleOfTreasuryStock

us-gaap:ProceedsFromSaleOfTreasuryStock


Proceeds
Period End2021-03-312020-03-312019-03-31
Value-1000.01000.00
Percentage of ProceedsFromSaleOfTreasuryStock100.0100.00.0

us-gaap:ProfessionalFees

us-gaap:ProfessionalFees


Professional
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-31
Value2.04.03.13.33.03.62.52.82.92.82.9
Percentage of ProfessionalFees100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProfitLossFromRealEstateOperations

us-gaap:ProfitLossFromRealEstateOperations


Profit
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-31
Value2800000.01000000.01100000.02000000.0600000.02000000.0500000.01100000.0800000.0200000.0
Percentage of ProfitLossFromRealEstateOperations100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProvisionForLoanAndLeaseLosses us-gaap:MortgageLoansOnRealEstateLoanType

us-gaap:ProvisionForLoanAndLeaseLosses

ladr:MortgageLoanReceivablesHeldForInvestment


Provision
Period End2021-06-302021-03-312020-06-302020-03-312019-03-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-31
Value-0.35-4.116-0.355170.30.00.04.00.00.00.13.9
Percentage of ProvisionForLoanAndLeaseLosses100.0100.0100.0100.0100.00.00.0100.00.00.0100.0100.0

us-gaap:ProvisionForLoanLossesExpensed

us-gaap:ProvisionForLoanLossesExpensed


Provision
Period End2021-06-302021-03-312020-12-312020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-302013-03-31
Value-0.335-4.251-5.065-2.512-0.729262.00.00.30.30.3100.33.00.00.00.00.00.00.00.150.150.150.150.150.150.150.150.150.150.150.150.150.15
Percentage of ProvisionForLoanLossesExpensed100.0100.0100.0100.0100.0100.0100.00.0100.0100.0100.0100.0100.0100.00.00.00.00.00.00.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0100.0

us-gaap:ProvisionForLoanLossesExpensed us-gaap:Collateral

ladr:AssetSpecificReserveCompanyLoan


Provision
Period End2021-06-302021-03-31
Value-0.3-4.2
Percentage of ProvisionForLoanLossesExpensed89.698.8

us-gaap:ProvisionForLoanLossesExpensed us-gaap:ConsolidationItems, us-gaap:StatementBusinessSegments

us-gaap:OperatingSegments, ladr:LoansSegment


Provision
Period End2021-06-302021-03-312020-06-302020-03-31
Value-0.335-4.251-0.72626
Percentage of ProvisionForLoanLossesExpensed100.0100.099.6100.0

us-gaap:OperatingSegments, us-gaap:AvailableforsaleSecurities


Provision
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-31
Value0.0-0.0030.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0
Percentage of ProvisionForLoanLossesExpensed-0.00.40.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.00.0

us-gaap:OperatingSegments, us-gaap:Loans


Provision
Period End2020-09-302020-06-302020-03-312019-12-312019-09-302019-06-302019-03-312018-12-312018-09-302018-06-302018-03-312017-12-312017-09-302017-06-302017-03-312016-12-312016-09-302016-06-302016-03-312015-12-312015-09-302015-06-302015-03-312014-12-312014-09-302014-06-302014-03-312013-12-312013-09-302013-06-30