10-K 1 pmt-10k_20221231.htm 10-K pmt-10k_20221231.htm
false FY 0001464423 --12-31 0.035 0.035 2017-03-31 2017-07-31 2021-08-31 P3Y P1Y 2024-06-30 8.125% Series A Cumulative Redeemable Preferred Shares of Beneficial Interest, $0.01 Par Value 8.00% Series B Cumulative Redeemable Preferred Shares of Beneficial Interest, $0.01 Par Value 6.75% Series C Cumulative Redeemable Preferred Shares of Beneficial Interest, $0.01 Par Value 0 0 0 0 0 0 0 0 http://fasb.org/us-gaap/2022#DerivativeAssets http://fasb.org/us-gaap/2022#DerivativeAssets http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments 0 0 0 0 0 0.087 0.033 0.075 0.126 0.005 0.001 0.004 0.001 0.111 0.059 0.083 0.131 0.013 0.008 0.007 0.006 0.548 0.643 0.019 0.005 0.007 0.003 1.00 1.00 0.071 0.063 0.031 0.027 0.113 0.064 0.043 0.038 0.079 0.176 0.077 0.149 0.020 0.014 0.006 0.005 0.020 0.011 0.007 0.003 0.055 0.060 0.067 0.055 0.055 0.070 P4Y P3Y6M P3Y6M P8Y P8Y1M6D P7Y4M24D 73 80 78 0.089 0.080 0.113 0.197 0.125 0.209 P9Y7M6D P9Y1M6D P9Y2M12D 81 81 81 0.049 0.060 0.051 0.055 P3Y6M P3Y6M P8Y10M24D P8Y1M6D 69 80 0.088 0.080 0.174 0.125 P9Y3M18D P9Y1M6D 69 81 0 0 0 0 0 0 0 0 0 http://fasb.org/us-gaap/2022#GainLossOnSalesOfLoansNet http://fasb.org/us-gaap/2022#GainLossOnSalesOfLoansNet http://fasb.org/us-gaap/2022#GainLossOnSalesOfLoansNet http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#InterestExpense http://fasb.org/us-gaap/2022#InterestExpense http://fasb.org/us-gaap/2022#InterestExpense http://fasb.org/us-gaap/2022#GainLossOnSalesOfLoansNet http://fasb.org/us-gaap/2022#GainLossOnSalesOfLoansNet http://fasb.org/us-gaap/2022#GainLossOnSalesOfLoansNet http://fasb.org/us-gaap/2022#ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets http://fasb.org/us-gaap/2022#ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets http://fasb.org/us-gaap/2022#ContractuallySpecifiedServicingFeesLateFeesAndAncillaryFeesEarnedInExchangeForServicingFinancialAssets http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments http://fasb.org/us-gaap/2022#GainLossOnInvestments P2M6D Either June 26, 2028 or June 25, 2029 P27M P27M 0.00 0.00 0001464423 2022-01-01 2022-12-31 iso4217:USD 0001464423 2022-06-30 xbrli:shares 0001464423 2023-02-22 0001464423 us-gaap:SeriesAPreferredStockMember 2022-01-01 2022-12-31 0001464423 us-gaap:SeriesBPreferredStockMember 2022-01-01 2022-12-31 0001464423 us-gaap:SeriesCPreferredStockMember 2022-01-01 2022-12-31 0001464423 us-gaap:CommonStockMember 2022-01-01 2022-12-31 0001464423 2022-12-31 0001464423 2021-12-31 0001464423 pmt:PennyMacFinancialServicesAffiliatedEntityMember 2022-12-31 0001464423 pmt:PennyMacFinancialServicesAffiliatedEntityMember 2021-12-31 0001464423 us-gaap:RealEstateAcquiredInSatisfactionOfDebtMember 2022-12-31 0001464423 us-gaap:RealEstateAcquiredInSatisfactionOfDebtMember 2021-12-31 iso4217:USD xbrli:shares 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember 2022-12-31 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember 2021-12-31 0001464423 2021-01-01 2021-12-31 0001464423 2020-01-01 2020-12-31 0001464423 pmt:NonAffiliatesMember 2022-01-01 2022-12-31 0001464423 pmt:NonAffiliatesMember 2021-01-01 2021-12-31 0001464423 pmt:NonAffiliatesMember 2020-01-01 2020-12-31 0001464423 pmt:PennyMacFinancialServicesAffiliatedEntityMember 2022-01-01 2022-12-31 0001464423 pmt:PennyMacFinancialServicesAffiliatedEntityMember 2021-01-01 2021-12-31 0001464423 pmt:PennyMacFinancialServicesAffiliatedEntityMember 2020-01-01 2020-12-31 0001464423 us-gaap:PreferredStockMember 2019-12-31 0001464423 us-gaap:CommonStockMember 2019-12-31 0001464423 us-gaap:AdditionalPaidInCapitalMember 2019-12-31 0001464423 us-gaap:RetainedEarningsMember 2019-12-31 0001464423 2019-12-31 0001464423 us-gaap:PreferredStockMember 2020-01-01 2020-12-31 0001464423 us-gaap:CommonStockMember 2020-01-01 2020-12-31 0001464423 us-gaap:AdditionalPaidInCapitalMember 2020-01-01 2020-12-31 0001464423 us-gaap:RetainedEarningsMember 2020-01-01 2020-12-31 0001464423 us-gaap:PreferredStockMember 2020-12-31 0001464423 us-gaap:CommonStockMember 2020-12-31 0001464423 us-gaap:AdditionalPaidInCapitalMember 2020-12-31 0001464423 us-gaap:RetainedEarningsMember 2020-12-31 0001464423 2020-12-31 0001464423 us-gaap:PreferredStockMember 2021-01-01 2021-12-31 0001464423 us-gaap:CommonStockMember 2021-01-01 2021-12-31 0001464423 us-gaap:AdditionalPaidInCapitalMember 2021-01-01 2021-12-31 0001464423 us-gaap:RetainedEarningsMember 2021-01-01 2021-12-31 0001464423 us-gaap:PreferredStockMember 2021-12-31 0001464423 us-gaap:CommonStockMember 2021-12-31 0001464423 us-gaap:AdditionalPaidInCapitalMember 2021-12-31 0001464423 us-gaap:RetainedEarningsMember 2021-12-31 0001464423 us-gaap:PreferredStockMember srt:CumulativeEffectPeriodOfAdoptionAdjustmentMember 2021-12-31 0001464423 us-gaap:CommonStockMember srt:CumulativeEffectPeriodOfAdoptionAdjustmentMember 2021-12-31 0001464423 us-gaap:AdditionalPaidInCapitalMember srt:CumulativeEffectPeriodOfAdoptionAdjustmentMember 2021-12-31 0001464423 us-gaap:RetainedEarningsMember srt:CumulativeEffectPeriodOfAdoptionAdjustmentMember 2021-12-31 0001464423 srt:CumulativeEffectPeriodOfAdoptionAdjustmentMember 2021-12-31 0001464423 us-gaap:PreferredStockMember srt:CumulativeEffectPeriodOfAdoptionAdjustedBalanceMember 2021-12-31 0001464423 us-gaap:CommonStockMember srt:CumulativeEffectPeriodOfAdoptionAdjustedBalanceMember 2021-12-31 0001464423 us-gaap:AdditionalPaidInCapitalMember srt:CumulativeEffectPeriodOfAdoptionAdjustedBalanceMember 2021-12-31 0001464423 us-gaap:RetainedEarningsMember srt:CumulativeEffectPeriodOfAdoptionAdjustedBalanceMember 2021-12-31 0001464423 srt:CumulativeEffectPeriodOfAdoptionAdjustedBalanceMember 2021-12-31 0001464423 us-gaap:PreferredStockMember 2022-01-01 2022-12-31 0001464423 us-gaap:CommonStockMember 2022-01-01 2022-12-31 0001464423 us-gaap:AdditionalPaidInCapitalMember 2022-01-01 2022-12-31 0001464423 us-gaap:RetainedEarningsMember 2022-01-01 2022-12-31 0001464423 us-gaap:PreferredStockMember 2022-12-31 0001464423 us-gaap:CommonStockMember 2022-12-31 0001464423 us-gaap:AdditionalPaidInCapitalMember 2022-12-31 0001464423 us-gaap:RetainedEarningsMember 2022-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember 2022-01-01 2022-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember 2021-01-01 2021-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember 2020-01-01 2020-12-31 0001464423 pmt:CreditRiskTransferAgreementMember us-gaap:VariableInterestEntityPrimaryBeneficiaryMember 2022-01-01 2022-12-31 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember 2022-01-01 2022-12-31 0001464423 pmt:LoansREAndMSRsSoldUnderAgreementsToRepurchaseMember 2022-01-01 2022-12-31 0001464423 pmt:CRTArrangementFinancingMember 2022-01-01 2022-12-31 0001464423 pmt:FannieMaeMSRFinancingMember 2022-01-01 2022-12-31 pmt:Segment xbrli:pure 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember pmt:JumboMortgageLoanFinancingMember 2013-09-29 2013-09-30 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember pmt:JumboMortgageLoanFinancingMember 2013-09-30 0001464423 us-gaap:AccountingStandardsUpdate202006Member 2022-01-01 0001464423 srt:CumulativeEffectPeriodOfAdoptionAdjustedBalanceMember us-gaap:AccountingStandardsUpdate202006Member 2022-01-01 0001464423 us-gaap:AccountingStandardsUpdate202006Member 2022-01-01 2022-01-01 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:FannieMaeOrFreddieMacMortgageLoansMember 2022-01-01 2022-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:MortgageLoansSoldAndSecuritizedMember 2022-01-01 2022-12-31 0001464423 srt:MinimumMember 2022-01-01 2022-12-31 0001464423 srt:MaximumMember 2022-01-01 2022-12-31 0001464423 pmt:TwentyTwentyMBSAgreementMember 2022-01-01 2022-12-31 0001464423 pmt:TwentyTwentyMBSAgreementMember srt:MaximumMember 2022-01-01 2022-12-31 0001464423 pmt:TwentyTwentyMBSAgreementMember srt:MinimumMember 2022-01-01 2022-12-31 0001464423 pmt:TwentyTwentyMBSAgreementMember pmt:FannieMaeOrFreddieMacMortgageLoansMember 2022-01-01 2022-12-31 0001464423 pmt:TwentyTwentyMBSAgreementMember pmt:GinnieMaeMortgageLoansMember 2022-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember 2022-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember 2021-12-31 0001464423 pmt:FixedRateMortgageLoansMember pmt:PennyMacLoanServicesLlcMember pmt:SubServicingLoanMember 2022-01-01 2022-12-31 0001464423 pmt:AdjustableRateMortgagesMember pmt:PennyMacLoanServicesLlcMember pmt:SubServicingLoanMember 2022-01-01 2022-12-31 0001464423 srt:MinimumMember pmt:PennyMacLoanServicesLlcMember pmt:PrimeMortgageLoanMember 2022-01-01 2022-12-31 0001464423 srt:MaximumMember pmt:PennyMacLoanServicesLlcMember pmt:PrimeMortgageLoanMember 2022-01-01 2022-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:PrimeMortgageLoanMember 2022-01-01 2022-12-31 0001464423 srt:MinimumMember pmt:DistressedLoansMember pmt:PennyMacLoanServicesLlcMember 2022-01-01 2022-12-31 0001464423 srt:MaximumMember pmt:DistressedLoansMember pmt:PennyMacLoanServicesLlcMember 2022-01-01 2022-12-31 0001464423 pmt:DistressedLoansMember pmt:PennyMacLoanServicesLlcMember 2022-01-01 2022-12-31 0001464423 pmt:MSRRecaptureAgreementMember 2022-01-01 2022-12-31 0001464423 pmt:TwentyTwentyMSRRecaptureAgreementMember 2022-01-01 2022-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:MortgageLoansAcquiredForSaleAtFairValueMember 2022-01-01 2022-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:MortgageLoansAcquiredForSaleAtFairValueMember 2021-01-01 2021-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:MortgageLoansAcquiredForSaleAtFairValueMember 2020-01-01 2020-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:MortgageLoansAtFairValueMember 2022-01-01 2022-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:MortgageLoansAtFairValueMember 2021-01-01 2021-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:MortgageLoansAtFairValueMember 2020-01-01 2020-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:MortgageServicingRightsMember 2022-01-01 2022-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:MortgageServicingRightsMember 2021-01-01 2021-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:MortgageServicingRightsMember 2020-01-01 2020-12-31 0001464423 pmt:OnePointFivePercentOfStockholdersEquityMember pmt:PNMACCapitalManagementLLCMember 2022-01-01 2022-12-31 0001464423 pmt:OnePointFivePercentOfStockholdersEquityMember srt:MaximumMember pmt:PNMACCapitalManagementLLCMember 2022-12-31 0001464423 pmt:OnePointThreeSevenFivePercentOfStockholdersEquityMember pmt:PNMACCapitalManagementLLCMember 2022-01-01 2022-12-31 0001464423 pmt:OnePointThreeSevenFivePercentOfStockholdersEquityMember srt:MinimumMember pmt:PNMACCapitalManagementLLCMember 2022-12-31 0001464423 pmt:OnePointThreeSevenFivePercentOfStockholdersEquityMember srt:MaximumMember pmt:PNMACCapitalManagementLLCMember 2022-12-31 0001464423 pmt:OnePointTwoFivePercentOfStockholdersEquityMember pmt:PNMACCapitalManagementLLCMember 2022-01-01 2022-12-31 0001464423 pmt:OnePointTwoFivePercentOfStockholdersEquityMember srt:MinimumMember pmt:PNMACCapitalManagementLLCMember 2022-12-31 0001464423 pmt:NetIncomeExceedsTenPercentageMember pmt:PNMACCapitalManagementLLCMember 2022-01-01 2022-12-31 0001464423 pmt:NetIncomeExceedsTenPercentageMember srt:MaximumMember pmt:PNMACCapitalManagementLLCMember 2022-12-31 0001464423 pmt:NetIncomeExceedsTenPercentageMember pmt:PNMACCapitalManagementLLCMember 2022-12-31 0001464423 pmt:NetIncomeExceedsFifteenPercentageMember pmt:PNMACCapitalManagementLLCMember 2022-01-01 2022-12-31 0001464423 pmt:NetIncomeExceedsFifteenPercentageMember srt:MaximumMember pmt:PNMACCapitalManagementLLCMember 2022-12-31 0001464423 pmt:NetIncomeExceedsFifteenPercentageMember pmt:PNMACCapitalManagementLLCMember 2022-12-31 0001464423 pmt:NetIncomeExceedsTwentyPercentageMember pmt:PNMACCapitalManagementLLCMember 2022-01-01 2022-12-31 0001464423 pmt:NetIncomeExceedsTwentyPercentageMember srt:MaximumMember pmt:PNMACCapitalManagementLLCMember 2022-12-31 0001464423 pmt:PNMACCapitalManagementLLCMember 2022-01-01 2022-12-31 0001464423 us-gaap:FederalNationalMortgageAssociationCertificatesAndObligationsFNMAMember 2022-01-01 2022-12-31 0001464423 pmt:PNMACCapitalManagementLLCMember srt:MaximumMember 2022-01-01 2022-12-31 0001464423 pmt:BaseMember pmt:PNMACCapitalManagementLLCMember 2022-01-01 2022-12-31 0001464423 pmt:BaseMember pmt:PNMACCapitalManagementLLCMember 2021-01-01 2021-12-31 0001464423 pmt:BaseMember pmt:PNMACCapitalManagementLLCMember 2020-01-01 2020-12-31 0001464423 pmt:PerformanceIncentiveMember pmt:PNMACCapitalManagementLLCMember 2022-01-01 2022-12-31 0001464423 pmt:PerformanceIncentiveMember pmt:PNMACCapitalManagementLLCMember 2021-01-01 2021-12-31 0001464423 pmt:PerformanceIncentiveMember pmt:PNMACCapitalManagementLLCMember 2020-01-01 2020-12-31 0001464423 pmt:PNMACCapitalManagementLLCMember 2021-01-01 2021-12-31 0001464423 pmt:PNMACCapitalManagementLLCMember 2020-01-01 2020-12-31 0001464423 pmt:PNMACCapitalManagementLLCMember 2020-12-31 0001464423 pmt:PNMACCapitalManagementLLCMember 2020-07-01 0001464423 2016-12-17 2016-12-19 0001464423 srt:MaximumMember 2016-12-17 2016-12-19 0001464423 us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember 2022-01-01 2022-12-31 0001464423 us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember 2021-01-01 2021-12-31 0001464423 us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember 2020-01-01 2020-12-31 0001464423 us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember 2022-12-31 0001464423 us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember 2021-12-31 0001464423 us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember pmt:COVID19Member 2022-12-31 0001464423 us-gaap:VariableInterestEntityNotPrimaryBeneficiaryMember pmt:COVID19Member 2021-12-31 0001464423 pmt:CreditRiskTransferAgreementMember srt:MinimumMember 2022-01-01 2022-12-31 0001464423 pmt:CreditRiskTransferAgreementMember srt:MaximumMember 2022-01-01 2022-12-31 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember pmt:CreditRiskTransferAgreementMember 2021-01-01 2021-12-31 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember pmt:CreditRiskTransferAgreementMember 2020-01-01 2020-12-31 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember pmt:CreditRiskTransferAgreementMember 2022-12-31 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember pmt:CreditRiskTransferAgreementMember 2021-12-31 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember pmt:CreditRiskTransferAgreementMember us-gaap:PurchaseCommitmentMember pmt:COVID19Member 2022-12-31 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember pmt:CreditRiskTransferAgreementMember us-gaap:PurchaseCommitmentMember pmt:COVID19Member 2021-12-31 0001464423 pmt:SubordinateMortgageBackedSecuritiesMember us-gaap:VariableInterestEntityPrimaryBeneficiaryMember 2022-01-01 2022-12-31 0001464423 pmt:SubordinateMortgageBackedSecuritiesMember us-gaap:VariableInterestEntityPrimaryBeneficiaryMember 2021-01-01 2021-12-31 0001464423 pmt:SubordinateMortgageBackedSecuritiesMember us-gaap:VariableInterestEntityPrimaryBeneficiaryMember 2020-01-01 2020-12-31 0001464423 pmt:SubordinateMortgageBackedSecuritiesMember us-gaap:VariableInterestEntityPrimaryBeneficiaryMember 2022-12-31 0001464423 pmt:SubordinateMortgageBackedSecuritiesMember us-gaap:VariableInterestEntityPrimaryBeneficiaryMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel3Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CallOptionsOnInterestRateFuturesPurchaseContractsMember us-gaap:FairValueInputsLevel1Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CallOptionsOnInterestRateFuturesPurchaseContractsMember us-gaap:FairValueInputsLevel2Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CallOptionsOnInterestRateFuturesPurchaseContractsMember us-gaap:FairValueInputsLevel3Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CallOptionsOnInterestRateFuturesPurchaseContractsMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:PutOptionsOnInterestRateFuturesPurchaseContractsMember us-gaap:FairValueInputsLevel1Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:PutOptionsOnInterestRateFuturesPurchaseContractsMember us-gaap:FairValueInputsLevel2Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:PutOptionsOnInterestRateFuturesPurchaseContractsMember us-gaap:FairValueInputsLevel3Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:PutOptionsOnInterestRateFuturesPurchaseContractsMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ForwardPurchaseContractMember us-gaap:FairValueInputsLevel1Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ForwardPurchaseContractMember us-gaap:FairValueInputsLevel2Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ForwardPurchaseContractMember us-gaap:FairValueInputsLevel3Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ForwardPurchaseContractMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ForwardSalesContractsMember us-gaap:FairValueInputsLevel1Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ForwardSalesContractsMember us-gaap:FairValueInputsLevel2Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ForwardSalesContractsMember us-gaap:FairValueInputsLevel3Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ForwardSalesContractsMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:MortgageBackedSecuritiesPutOptionsMember us-gaap:FairValueInputsLevel1Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:MortgageBackedSecuritiesPutOptionsMember us-gaap:FairValueInputsLevel2Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:MortgageBackedSecuritiesPutOptionsMember us-gaap:FairValueInputsLevel3Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:MortgageBackedSecuritiesPutOptionsMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember us-gaap:FairValueInputsLevel1Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember us-gaap:FairValueInputsLevel2Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember us-gaap:FairValueInputsLevel3Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateLockCommitmentsMember us-gaap:FairValueInputsLevel1Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateLockCommitmentsMember us-gaap:FairValueInputsLevel2Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateLockCommitmentsMember us-gaap:FairValueInputsLevel3Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateLockCommitmentsMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferStripsMember us-gaap:FairValueInputsLevel1Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferStripsMember us-gaap:FairValueInputsLevel2Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferStripsMember us-gaap:FairValueInputsLevel3Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferStripsMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel3Member 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member pmt:CallOptionsOnInterestRateFuturesPurchaseContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member pmt:CallOptionsOnInterestRateFuturesPurchaseContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel3Member pmt:CallOptionsOnInterestRateFuturesPurchaseContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CallOptionsOnInterestRateFuturesPurchaseContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member pmt:PutOptionsOnInterestRateFuturesPurchaseContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member pmt:PutOptionsOnInterestRateFuturesPurchaseContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel3Member pmt:PutOptionsOnInterestRateFuturesPurchaseContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:PutOptionsOnInterestRateFuturesPurchaseContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member pmt:ForwardPurchaseContractMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member pmt:ForwardPurchaseContractMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel3Member pmt:ForwardPurchaseContractMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ForwardPurchaseContractMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member pmt:ForwardSalesContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member pmt:ForwardSalesContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel3Member pmt:ForwardSalesContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ForwardSalesContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member pmt:MortgageBackedSecuritiesPutOptionsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member pmt:MortgageBackedSecuritiesPutOptionsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel3Member pmt:MortgageBackedSecuritiesPutOptionsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:MortgageBackedSecuritiesPutOptionsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member pmt:SwaptionPurchaseContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member pmt:SwaptionPurchaseContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel3Member pmt:SwaptionPurchaseContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:SwaptionPurchaseContractsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel3Member pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member us-gaap:InterestRateLockCommitmentsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member us-gaap:InterestRateLockCommitmentsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel3Member us-gaap:InterestRateLockCommitmentsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateLockCommitmentsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel1Member pmt:CreditRiskTransferStripsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel2Member pmt:CreditRiskTransferStripsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:FairValueInputsLevel3Member pmt:CreditRiskTransferStripsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferStripsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAcquiredForSaleMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAtFairValueMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferDerivativesMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:MortgageServicingRightsMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAcquiredForSaleMember 2022-01-01 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAtFairValueMember 2022-01-01 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferDerivativesMember 2022-01-01 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateLockCommitmentsMember 2022-01-01 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferStripsMember 2022-01-01 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:MortgageServicingRightsMember 2022-01-01 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember 2022-01-01 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAcquiredForSaleMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAtFairValueMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferDerivativesMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:MortgageServicingRightsMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:InterestOnlySecurityPayableMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:InterestOnlySecurityPayableMember us-gaap:CreditRiskMember 2022-01-01 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:InterestOnlySecurityPayableMember pmt:OtherRiskMember 2022-01-01 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:InterestOnlySecurityPayableMember 2022-01-01 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:InterestOnlySecurityPayableMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAcquiredForSaleMember 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAtFairValueMember 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ExcessSpreadInvestmentMember 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferDerivativesMember 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateLockCommitmentsMember 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferStripsMember 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:MortgageServicingRightsMember srt:ScenarioPreviouslyReportedMember 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember srt:ScenarioPreviouslyReportedMember 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAcquiredForSaleMember 2021-01-01 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAtFairValueMember 2021-01-01 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ExcessSpreadInvestmentMember 2021-01-01 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferDerivativesMember 2021-01-01 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateLockCommitmentsMember 2021-01-01 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferStripsMember 2021-01-01 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:MortgageServicingRightsMember 2021-01-01 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember 2021-01-01 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ExcessSpreadInvestmentMember 2021-12-31 0001464423 pmt:InterestOnlySecurityPayableMember us-gaap:FairValueMeasurementsRecurringMember 2020-12-31 0001464423 pmt:InterestOnlySecurityPayableMember us-gaap:CreditRiskMember us-gaap:FairValueMeasurementsRecurringMember 2021-01-01 2021-12-31 0001464423 pmt:InterestOnlySecurityPayableMember pmt:OtherRiskMember us-gaap:FairValueMeasurementsRecurringMember 2021-01-01 2021-12-31 0001464423 pmt:InterestOnlySecurityPayableMember us-gaap:FairValueMeasurementsRecurringMember 2021-01-01 2021-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAcquiredForSaleMember 2019-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAtFairValueMember 2019-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ExcessSpreadInvestmentMember 2019-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferDerivativesMember 2019-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateLockCommitmentsMember 2019-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferStripsMember 2019-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:RepurchaseAgreementsMember 2019-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:FirmCommitmentToPurchaseCreditRiskTransferSecuritiesMember 2019-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:MortgageServicingRightsMember srt:ScenarioPreviouslyReportedMember 2019-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember srt:ScenarioPreviouslyReportedMember 2019-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAcquiredForSaleMember 2020-01-01 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:LoansAtFairValueMember 2020-01-01 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:ExcessSpreadInvestmentMember 2020-01-01 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferDerivativesMember 2020-01-01 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:InterestRateLockCommitmentsMember 2020-01-01 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:CreditRiskTransferStripsMember 2020-01-01 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:RepurchaseAgreementsMember 2020-01-01 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:FirmCommitmentToPurchaseCreditRiskTransferSecuritiesMember 2020-01-01 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:MortgageServicingRightsMember 2020-01-01 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember 2020-01-01 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember us-gaap:RepurchaseAgreementsMember 2020-12-31 0001464423 us-gaap:FairValueMeasurementsRecurringMember pmt:FirmCommitmentToPurchaseCreditRiskTransferSecuritiesMember 2020-12-31 0001464423 pmt:InterestOnlySecurityPayableMember us-gaap:FairValueMeasurementsRecurringMember 2019-12-31 0001464423 pmt:InterestOnlySecurityPayableMember us-gaap:CreditRiskMember us-gaap:FairValueMeasurementsRecurringMember 2020-01-01 2020-12-31 0001464423 pmt:InterestOnlySecurityPayableMember pmt:OtherRiskMember us-gaap:FairValueMeasurementsRecurringMember 2020-01-01 2020-12-31 0001464423 pmt:InterestOnlySecurityPayableMember us-gaap:FairValueMeasurementsRecurringMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember 2022-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember 2021-12-31 0001464423 pmt:MortgageLoansAtFairValueHeldByVariableInterestEntityMember 2022-12-31 0001464423 pmt:MortgageLoansAtFairValueHeldByVariableInterestEntityMember 2021-12-31 0001464423 pmt:MortgageLoansAtFairValueHeldByVariableInterestEntityMember us-gaap:NonperformingFinancingReceivableMember 2022-12-31 0001464423 pmt:MortgageLoansAtFairValueHeldByVariableInterestEntityMember us-gaap:NonperformingFinancingReceivableMember 2021-12-31 0001464423 pmt:MortgageLoansInDistressedMortgageLoanPortfolioAtFairValueMember 2022-12-31 0001464423 pmt:MortgageLoansInDistressedMortgageLoanPortfolioAtFairValueMember 2021-12-31 0001464423 pmt:MortgageLoansInDistressedMortgageLoanPortfolioAtFairValueMember us-gaap:NonperformingFinancingReceivableMember 2022-12-31 0001464423 pmt:MortgageLoansInDistressedMortgageLoanPortfolioAtFairValueMember us-gaap:NonperformingFinancingReceivableMember 2021-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember us-gaap:NonperformingFinancingReceivableMember 2022-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember us-gaap:NonperformingFinancingReceivableMember 2021-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageLoansAtFairValueMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2022-01-01 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2022-01-01 2022-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2022-01-01 2022-12-31 0001464423 pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2022-01-01 2022-12-31 0001464423 pmt:InterestOnlySecurityPayableMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2022-01-01 2022-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2022-01-01 2022-12-31 0001464423 pmt:FairValueLiabilitiesMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember us-gaap:GainLossOnInvestmentsMember1 2022-01-01 2022-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember us-gaap:GainLossOnInvestmentsMember1 2022-01-01 2022-12-31 0001464423 pmt:MortgageLoansAtFairValueMember us-gaap:GainLossOnInvestmentsMember1 2022-01-01 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember us-gaap:GainLossOnInvestmentsMember1 2022-01-01 2022-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember us-gaap:GainLossOnInvestmentsMember1 2022-01-01 2022-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember us-gaap:GainLossOnInvestmentsMember1 2022-01-01 2022-12-31 0001464423 us-gaap:GainLossOnInvestmentsMember1 2022-01-01 2022-12-31 0001464423 pmt:InterestOnlySecurityPayableMember us-gaap:GainLossOnInvestmentsMember1 2022-01-01 2022-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember us-gaap:GainLossOnInvestmentsMember1 2022-01-01 2022-12-31 0001464423 pmt:FairValueLiabilitiesMember us-gaap:GainLossOnInvestmentsMember1 2022-01-01 2022-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember pmt:GainLossOnSalesOfLoansNetMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember pmt:GainLossOnSalesOfLoansNetMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageLoansAtFairValueMember pmt:GainLossOnSalesOfLoansNetMember 2022-01-01 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:GainLossOnSalesOfLoansNetMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember pmt:GainLossOnSalesOfLoansNetMember 2022-01-01 2022-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember pmt:GainLossOnSalesOfLoansNetMember 2022-01-01 2022-12-31 0001464423 pmt:GainLossOnSalesOfLoansNetMember 2022-01-01 2022-12-31 0001464423 pmt:InterestOnlySecurityPayableMember pmt:GainLossOnSalesOfLoansNetMember 2022-01-01 2022-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember pmt:GainLossOnSalesOfLoansNetMember 2022-01-01 2022-12-31 0001464423 pmt:FairValueLiabilitiesMember pmt:GainLossOnSalesOfLoansNetMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember us-gaap:InvestmentIncomeExpenseMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember us-gaap:InvestmentIncomeExpenseMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageLoansAtFairValueMember us-gaap:InvestmentIncomeExpenseMember 2022-01-01 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember us-gaap:InvestmentIncomeExpenseMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember us-gaap:InvestmentIncomeExpenseMember 2022-01-01 2022-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember us-gaap:InvestmentIncomeExpenseMember 2022-01-01 2022-12-31 0001464423 us-gaap:InvestmentIncomeExpenseMember 2022-01-01 2022-12-31 0001464423 pmt:InterestOnlySecurityPayableMember us-gaap:InvestmentIncomeExpenseMember 2022-01-01 2022-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember us-gaap:InvestmentIncomeExpenseMember 2022-01-01 2022-12-31 0001464423 pmt:FairValueLiabilitiesMember us-gaap:InvestmentIncomeExpenseMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageLoansAtFairValueMember 2022-01-01 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember 2022-01-01 2022-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember 2022-01-01 2022-12-31 0001464423 pmt:InterestOnlySecurityPayableMember 2022-01-01 2022-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember 2022-01-01 2022-12-31 0001464423 pmt:FairValueLiabilitiesMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageLoansAtFairValueMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2021-01-01 2021-12-31 0001464423 pmt:ExcessSpreadInvestmentMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2021-01-01 2021-12-31 0001464423 pmt:FeesAndCommissionsMortgageBankingAndServicingMember pmt:CreditRiskTransferStripsMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2021-01-01 2021-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2021-01-01 2021-12-31 0001464423 pmt:InterestOnlySecurityPayableMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2021-01-01 2021-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2021-01-01 2021-12-31 0001464423 pmt:FairValueLiabilitiesMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember us-gaap:GainLossOnInvestmentsMember1 2021-01-01 2021-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember us-gaap:GainLossOnInvestmentsMember1 2021-01-01 2021-12-31 0001464423 pmt:MortgageLoansAtFairValueMember us-gaap:GainLossOnInvestmentsMember1 2021-01-01 2021-12-31 0001464423 pmt:ExcessSpreadInvestmentMember us-gaap:GainLossOnInvestmentsMember1 2021-01-01 2021-12-31 0001464423 us-gaap:GainLossOnInvestmentsMember1 pmt:CreditRiskTransferStripsMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember us-gaap:GainLossOnInvestmentsMember1 2021-01-01 2021-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember us-gaap:GainLossOnInvestmentsMember1 2021-01-01 2021-12-31 0001464423 pmt:InterestOnlySecurityPayableMember us-gaap:GainLossOnInvestmentsMember1 2021-01-01 2021-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember us-gaap:GainLossOnInvestmentsMember1 2021-01-01 2021-12-31 0001464423 pmt:FairValueLiabilitiesMember us-gaap:GainLossOnInvestmentsMember1 2021-01-01 2021-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember pmt:GainLossOnSalesOfLoansNetMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember pmt:GainLossOnSalesOfLoansNetMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageLoansAtFairValueMember pmt:GainLossOnSalesOfLoansNetMember 2021-01-01 2021-12-31 0001464423 pmt:ExcessSpreadInvestmentMember pmt:GainLossOnSalesOfLoansNetMember 2021-01-01 2021-12-31 0001464423 pmt:GainLossOnSalesOfLoansNetMember pmt:CreditRiskTransferStripsMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember pmt:GainLossOnSalesOfLoansNetMember 2021-01-01 2021-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember pmt:GainLossOnSalesOfLoansNetMember 2021-01-01 2021-12-31 0001464423 pmt:InterestOnlySecurityPayableMember pmt:GainLossOnSalesOfLoansNetMember 2021-01-01 2021-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember pmt:GainLossOnSalesOfLoansNetMember 2021-01-01 2021-12-31 0001464423 pmt:FairValueLiabilitiesMember pmt:GainLossOnSalesOfLoansNetMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember us-gaap:InvestmentIncomeExpenseMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember us-gaap:InvestmentIncomeExpenseMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageLoansAtFairValueMember us-gaap:InvestmentIncomeExpenseMember 2021-01-01 2021-12-31 0001464423 pmt:ExcessSpreadInvestmentMember us-gaap:InvestmentIncomeExpenseMember 2021-01-01 2021-12-31 0001464423 us-gaap:InvestmentIncomeExpenseMember pmt:CreditRiskTransferStripsMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember us-gaap:InvestmentIncomeExpenseMember 2021-01-01 2021-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember us-gaap:InvestmentIncomeExpenseMember 2021-01-01 2021-12-31 0001464423 pmt:InterestOnlySecurityPayableMember us-gaap:InvestmentIncomeExpenseMember 2021-01-01 2021-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember us-gaap:InvestmentIncomeExpenseMember 2021-01-01 2021-12-31 0001464423 pmt:FairValueLiabilitiesMember us-gaap:InvestmentIncomeExpenseMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageLoansAtFairValueMember 2021-01-01 2021-12-31 0001464423 pmt:ExcessSpreadInvestmentMember 2021-01-01 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember 2021-01-01 2021-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember 2021-01-01 2021-12-31 0001464423 pmt:InterestOnlySecurityPayableMember 2021-01-01 2021-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember 2021-01-01 2021-12-31 0001464423 pmt:FairValueLiabilitiesMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageLoansAtFairValueMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2020-01-01 2020-12-31 0001464423 pmt:ExcessSpreadInvestmentMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2020-01-01 2020-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2020-01-01 2020-12-31 0001464423 pmt:FirmCommitmentToPurchaseCreditRiskTransferSecuritiesMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2020-01-01 2020-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2020-01-01 2020-12-31 0001464423 pmt:InterestOnlySecurityPayableMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2020-01-01 2020-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2020-01-01 2020-12-31 0001464423 pmt:FairValueLiabilitiesMember pmt:FeesAndCommissionsMortgageBankingAndServicingMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember us-gaap:GainLossOnInvestmentsMember1 2020-01-01 2020-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember us-gaap:GainLossOnInvestmentsMember1 2020-01-01 2020-12-31 0001464423 pmt:MortgageLoansAtFairValueMember us-gaap:GainLossOnInvestmentsMember1 2020-01-01 2020-12-31 0001464423 pmt:ExcessSpreadInvestmentMember us-gaap:GainLossOnInvestmentsMember1 2020-01-01 2020-12-31 0001464423 pmt:CreditRiskTransferStripsMember us-gaap:GainLossOnInvestmentsMember1 2020-01-01 2020-12-31 0001464423 pmt:FirmCommitmentToPurchaseCreditRiskTransferSecuritiesMember us-gaap:GainLossOnInvestmentsMember1 2020-01-01 2020-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember us-gaap:GainLossOnInvestmentsMember1 2020-01-01 2020-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember us-gaap:GainLossOnInvestmentsMember1 2020-01-01 2020-12-31 0001464423 pmt:InterestOnlySecurityPayableMember us-gaap:GainLossOnInvestmentsMember1 2020-01-01 2020-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember us-gaap:GainLossOnInvestmentsMember1 2020-01-01 2020-12-31 0001464423 pmt:FairValueLiabilitiesMember us-gaap:GainLossOnInvestmentsMember1 2020-01-01 2020-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember pmt:GainLossOnSalesOfLoansNetMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember pmt:GainLossOnSalesOfLoansNetMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageLoansAtFairValueMember pmt:GainLossOnSalesOfLoansNetMember 2020-01-01 2020-12-31 0001464423 pmt:ExcessSpreadInvestmentMember pmt:GainLossOnSalesOfLoansNetMember 2020-01-01 2020-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:GainLossOnSalesOfLoansNetMember 2020-01-01 2020-12-31 0001464423 pmt:FirmCommitmentToPurchaseCreditRiskTransferSecuritiesMember pmt:GainLossOnSalesOfLoansNetMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember pmt:GainLossOnSalesOfLoansNetMember 2020-01-01 2020-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember pmt:GainLossOnSalesOfLoansNetMember 2020-01-01 2020-12-31 0001464423 pmt:InterestOnlySecurityPayableMember pmt:GainLossOnSalesOfLoansNetMember 2020-01-01 2020-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember pmt:GainLossOnSalesOfLoansNetMember 2020-01-01 2020-12-31 0001464423 pmt:FairValueLiabilitiesMember pmt:GainLossOnSalesOfLoansNetMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember us-gaap:InvestmentIncomeExpenseMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember us-gaap:InvestmentIncomeExpenseMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageLoansAtFairValueMember us-gaap:InvestmentIncomeExpenseMember 2020-01-01 2020-12-31 0001464423 pmt:ExcessSpreadInvestmentMember us-gaap:InvestmentIncomeExpenseMember 2020-01-01 2020-12-31 0001464423 pmt:CreditRiskTransferStripsMember us-gaap:InvestmentIncomeExpenseMember 2020-01-01 2020-12-31 0001464423 pmt:FirmCommitmentToPurchaseCreditRiskTransferSecuritiesMember us-gaap:InvestmentIncomeExpenseMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember us-gaap:InvestmentIncomeExpenseMember 2020-01-01 2020-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember us-gaap:InvestmentIncomeExpenseMember 2020-01-01 2020-12-31 0001464423 pmt:InterestOnlySecurityPayableMember us-gaap:InvestmentIncomeExpenseMember 2020-01-01 2020-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember us-gaap:InvestmentIncomeExpenseMember 2020-01-01 2020-12-31 0001464423 pmt:FairValueLiabilitiesMember us-gaap:InvestmentIncomeExpenseMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageBackedSecuritiesAtFairValueMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageLoansAtFairValueMember 2020-01-01 2020-12-31 0001464423 pmt:ExcessSpreadInvestmentMember 2020-01-01 2020-12-31 0001464423 pmt:CreditRiskTransferStripsMember 2020-01-01 2020-12-31 0001464423 pmt:FirmCommitmentToPurchaseCreditRiskTransferSecuritiesMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageServicingRightsAtFairValueMember 2020-01-01 2020-12-31 0001464423 pmt:FairValueAssetsGainsLossesMember 2020-01-01 2020-12-31 0001464423 pmt:InterestOnlySecurityPayableMember 2020-01-01 2020-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember 2020-01-01 2020-12-31 0001464423 pmt:FairValueLiabilitiesMember 2020-01-01 2020-12-31 0001464423 us-gaap:FairValueMeasurementsNonrecurringMember us-gaap:FairValueInputsLevel1Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsNonrecurringMember us-gaap:FairValueInputsLevel2Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsNonrecurringMember us-gaap:FairValueInputsLevel3Member 2022-12-31 0001464423 us-gaap:FairValueMeasurementsNonrecurringMember 2022-12-31 0001464423 us-gaap:FairValueMeasurementsNonrecurringMember us-gaap:FairValueInputsLevel1Member 2021-12-31 0001464423 us-gaap:FairValueMeasurementsNonrecurringMember us-gaap:FairValueInputsLevel2Member 2021-12-31 0001464423 us-gaap:FairValueMeasurementsNonrecurringMember us-gaap:FairValueInputsLevel3Member 2021-12-31 0001464423 us-gaap:FairValueMeasurementsNonrecurringMember 2021-12-31 0001464423 us-gaap:FairValueMeasurementsNonrecurringMember 2022-01-01 2022-12-31 0001464423 us-gaap:FairValueMeasurementsNonrecurringMember 2021-01-01 2021-12-31 0001464423 us-gaap:FairValueMeasurementsNonrecurringMember 2020-01-01 2020-12-31 0001464423 pmt:NotesPayableSecuredByCreditRiskTransferAndMortgageServicingAssetsMember us-gaap:CarryingReportedAmountFairValueDisclosureMember 2022-12-31 0001464423 pmt:NotesPayableSecuredByCreditRiskTransferAndMortgageServicingAssetsMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2022-12-31 0001464423 pmt:NotesPayableSecuredByCreditRiskTransferAndMortgageServicingAssetsMember us-gaap:CarryingReportedAmountFairValueDisclosureMember 2021-12-31 0001464423 pmt:NotesPayableSecuredByCreditRiskTransferAndMortgageServicingAssetsMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2021-12-31 0001464423 us-gaap:ConvertibleDebtMember us-gaap:CarryingReportedAmountFairValueDisclosureMember 2022-12-31 0001464423 us-gaap:ConvertibleDebtMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2022-12-31 0001464423 us-gaap:ConvertibleDebtMember us-gaap:CarryingReportedAmountFairValueDisclosureMember 2021-12-31 0001464423 us-gaap:ConvertibleDebtMember us-gaap:EstimateOfFairValueFairValueDisclosureMember 2021-12-31 0001464423 us-gaap:FairValueInputsLevel3Member srt:MaximumMember 2022-01-01 2022-12-31 0001464423 pmt:CreditRiskTransferDerivativesMember 2022-12-31 0001464423 pmt:CreditRiskTransferDerivativesMember 2021-12-31 0001464423 srt:MinimumMember us-gaap:MeasurementInputDiscountRateMember pmt:CreditRiskTransferDerivativesMember 2022-01-01 2022-12-31 0001464423 srt:MinimumMember us-gaap:MeasurementInputDiscountRateMember pmt:CreditRiskTransferDerivativesMember 2021-01-01 2021-12-31 0001464423 srt:MaximumMember us-gaap:MeasurementInputDiscountRateMember pmt:CreditRiskTransferDerivativesMember 2022-01-01 2022-12-31 0001464423 srt:MaximumMember us-gaap:MeasurementInputDiscountRateMember pmt:CreditRiskTransferDerivativesMember 2021-01-01 2021-12-31 0001464423 srt:WeightedAverageMember us-gaap:MeasurementInputDiscountRateMember pmt:CreditRiskTransferDerivativesMember 2022-01-01 2022-12-31 0001464423 srt:WeightedAverageMember us-gaap:MeasurementInputDiscountRateMember pmt:CreditRiskTransferDerivativesMember 2021-01-01 2021-12-31 0001464423 srt:MinimumMember us-gaap:MeasurementInputConstantPrepaymentRateMember pmt:CreditRiskTransferDerivativesMember 2022-01-01 2022-12-31 0001464423 srt:MinimumMember us-gaap:MeasurementInputConstantPrepaymentRateMember pmt:CreditRiskTransferDerivativesMember 2021-01-01 2021-12-31 0001464423 srt:MaximumMember us-gaap:MeasurementInputConstantPrepaymentRateMember pmt:CreditRiskTransferDerivativesMember 2022-01-01 2022-12-31 0001464423 srt:MaximumMember us-gaap:MeasurementInputConstantPrepaymentRateMember pmt:CreditRiskTransferDerivativesMember 2021-01-01 2021-12-31 0001464423 srt:WeightedAverageMember us-gaap:MeasurementInputConstantPrepaymentRateMember pmt:CreditRiskTransferDerivativesMember 2022-01-01 2022-12-31 0001464423 srt:WeightedAverageMember us-gaap:MeasurementInputConstantPrepaymentRateMember pmt:CreditRiskTransferDerivativesMember 2021-01-01 2021-12-31 0001464423 srt:MinimumMember us-gaap:MeasurementInputPrepaymentRateMember pmt:CreditRiskTransferDerivativesMember 2022-01-01 2022-12-31 0001464423 srt:MinimumMember us-gaap:MeasurementInputPrepaymentRateMember pmt:CreditRiskTransferDerivativesMember 2021-01-01 2021-12-31 0001464423 srt:MaximumMember us-gaap:MeasurementInputPrepaymentRateMember pmt:CreditRiskTransferDerivativesMember 2022-01-01 2022-12-31 0001464423 srt:MaximumMember us-gaap:MeasurementInputPrepaymentRateMember pmt:CreditRiskTransferDerivativesMember 2021-01-01 2021-12-31 0001464423 srt:WeightedAverageMember us-gaap:MeasurementInputPrepaymentRateMember pmt:CreditRiskTransferDerivativesMember 2022-01-01 2022-12-31 0001464423 srt:WeightedAverageMember us-gaap:MeasurementInputPrepaymentRateMember pmt:CreditRiskTransferDerivativesMember 2021-01-01 2021-12-31 0001464423 srt:MinimumMember us-gaap:MeasurementInputLossSeverityMember pmt:CreditRiskTransferDerivativesMember 2022-01-01 2022-12-31 0001464423 srt:MinimumMember us-gaap:MeasurementInputLossSeverityMember pmt:CreditRiskTransferDerivativesMember 2021-01-01 2021-12-31 0001464423 srt:MaximumMember us-gaap:MeasurementInputLossSeverityMember pmt:CreditRiskTransferDerivativesMember 2022-01-01 2022-12-31 0001464423 srt:MaximumMember us-gaap:MeasurementInputLossSeverityMember pmt:CreditRiskTransferDerivativesMember 2021-01-01 2021-12-31 0001464423 srt:WeightedAverageMember us-gaap:MeasurementInputLossSeverityMember pmt:CreditRiskTransferDerivativesMember 2022-01-01 2022-12-31 0001464423 srt:WeightedAverageMember us-gaap:MeasurementInputLossSeverityMember pmt:CreditRiskTransferDerivativesMember 2021-01-01 2021-12-31 0001464423 us-gaap:InterestRateLockCommitmentsMember 2022-12-31 0001464423 us-gaap:InterestRateLockCommitmentsMember 2021-12-31 0001464423 srt:MinimumMember pmt:MeasurementInputPullThroughRateMember 2022-12-31 0001464423 srt:MinimumMember pmt:MeasurementInputPullThroughRateMember 2021-12-31 0001464423 srt:MaximumMember pmt:MeasurementInputPullThroughRateMember 2022-12-31 0001464423 srt:MaximumMember pmt:MeasurementInputPullThroughRateMember 2021-12-31 0001464423 srt:WeightedAverageMember pmt:MeasurementInputPullThroughRateMember 2022-12-31 0001464423 srt:WeightedAverageMember pmt:MeasurementInputPullThroughRateMember 2021-12-31 0001464423 srt:MinimumMember pmt:MeasurementInputServicingFeeMultipleMember 2022-12-31 0001464423 srt:MinimumMember pmt:MeasurementInputServicingFeeMultipleMember 2021-12-31 0001464423 srt:MaximumMember pmt:MeasurementInputServicingFeeMultipleMember 2022-12-31 0001464423 srt:MaximumMember pmt:MeasurementInputServicingFeeMultipleMember 2021-12-31 0001464423 srt:WeightedAverageMember pmt:MeasurementInputServicingFeeMultipleMember 2022-12-31 0001464423 srt:WeightedAverageMember pmt:MeasurementInputServicingFeeMultipleMember 2021-12-31 0001464423 srt:MinimumMember pmt:MeasurementInputUnpaidPrincipalBalanceMember 2022-12-31 0001464423 srt:MinimumMember pmt:MeasurementInputUnpaidPrincipalBalanceMember 2021-12-31 0001464423 srt:MaximumMember pmt:MeasurementInputUnpaidPrincipalBalanceMember 2022-12-31 0001464423 srt:MaximumMember pmt:MeasurementInputUnpaidPrincipalBalanceMember 2021-12-31 0001464423 srt:WeightedAverageMember pmt:MeasurementInputUnpaidPrincipalBalanceMember 2022-12-31 0001464423 srt:WeightedAverageMember pmt:MeasurementInputUnpaidPrincipalBalanceMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember us-gaap:MeasurementInputDiscountRateMember srt:MaximumMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember us-gaap:MeasurementInputDiscountRateMember srt:MaximumMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember us-gaap:MeasurementInputDiscountRateMember srt:MinimumMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember us-gaap:MeasurementInputDiscountRateMember srt:MinimumMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember us-gaap:MeasurementInputDiscountRateMember srt:WeightedAverageMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember us-gaap:MeasurementInputDiscountRateMember srt:WeightedAverageMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputVoluntaryPrepaymentSpeedMember srt:MaximumMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputVoluntaryPrepaymentSpeedMember srt:MaximumMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputVoluntaryPrepaymentSpeedMember srt:MinimumMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputVoluntaryPrepaymentSpeedMember srt:MinimumMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputVoluntaryPrepaymentSpeedMember srt:WeightedAverageMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputVoluntaryPrepaymentSpeedMember srt:WeightedAverageMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputInvoluntaryPrepaymentSpeedMember srt:MaximumMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputInvoluntaryPrepaymentSpeedMember srt:MaximumMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputInvoluntaryPrepaymentSpeedMember srt:MinimumMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputInvoluntaryPrepaymentSpeedMember srt:MinimumMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputInvoluntaryPrepaymentSpeedMember srt:WeightedAverageMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputInvoluntaryPrepaymentSpeedMember srt:WeightedAverageMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputRemainingLossExpectationMember srt:MaximumMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputRemainingLossExpectationMember srt:MaximumMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputRemainingLossExpectationMember srt:MinimumMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputRemainingLossExpectationMember srt:MinimumMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputRemainingLossExpectationMember srt:WeightedAverageMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember pmt:MeasurementInputRemainingLossExpectationMember srt:WeightedAverageMember 2021-12-31 0001464423 srt:MinimumMember 2021-01-01 2021-12-31 0001464423 srt:MinimumMember 2020-01-01 2020-12-31 0001464423 srt:MaximumMember 2021-01-01 2021-12-31 0001464423 srt:MaximumMember 2020-01-01 2020-12-31 0001464423 srt:WeightedAverageMember 2022-01-01 2022-12-31 0001464423 srt:WeightedAverageMember 2021-01-01 2021-12-31 0001464423 srt:WeightedAverageMember 2020-01-01 2020-12-31 iso4217:USD pmt:Loan 0001464423 srt:MinimumMember 2022-12-31 0001464423 srt:MinimumMember 2021-12-31 0001464423 srt:MaximumMember 2022-12-31 0001464423 srt:MaximumMember 2021-12-31 0001464423 srt:WeightedAverageMember 2022-12-31 0001464423 srt:WeightedAverageMember 2021-12-31 0001464423 pmt:FairValueInputPricingSpreadMember pmt:EffectOnValueOfFivePercentageAdverseChangeMember 2022-12-31 0001464423 pmt:FairValueInputPricingSpreadMember pmt:EffectOnValueOfFivePercentageAdverseChangeMember 2021-12-31 0001464423 pmt:FairValueInputPricingSpreadMember pmt:EffectOnValueOfTenPercentageAdverseChangeMember 2022-12-31 0001464423 pmt:FairValueInputPricingSpreadMember pmt:EffectOnValueOfTenPercentageAdverseChangeMember 2021-12-31 0001464423 pmt:FairValueInputPricingSpreadMember pmt:EffectOnValueOfTwentyPercentageAdverseChangeMember 2022-12-31 0001464423 pmt:FairValueInputPricingSpreadMember pmt:EffectOnValueOfTwentyPercentageAdverseChangeMember 2021-12-31 0001464423 srt:MinimumMember pmt:MortgageServiceRightsMember 2022-01-01 2022-12-31 0001464423 srt:MinimumMember pmt:MortgageServiceRightsMember 2021-01-01 2021-12-31 0001464423 srt:MaximumMember pmt:MortgageServiceRightsMember 2022-01-01 2022-12-31 0001464423 srt:MaximumMember pmt:MortgageServiceRightsMember 2021-01-01 2021-12-31 0001464423 srt:WeightedAverageMember pmt:MortgageServiceRightsMember 2022-01-01 2022-12-31 0001464423 srt:WeightedAverageMember pmt:MortgageServiceRightsMember 2021-01-01 2021-12-31 0001464423 pmt:FairValueInputPrepaymentSpeedMember pmt:EffectOnValueOfFivePercentageAdverseChangeMember 2022-12-31 0001464423 pmt:FairValueInputPrepaymentSpeedMember pmt:EffectOnValueOfFivePercentageAdverseChangeMember 2021-12-31 0001464423 pmt:FairValueInputPrepaymentSpeedMember pmt:EffectOnValueOfTenPercentageAdverseChangeMember 2022-12-31 0001464423 pmt:FairValueInputPrepaymentSpeedMember pmt:EffectOnValueOfTenPercentageAdverseChangeMember 2021-12-31 0001464423 pmt:FairValueInputPrepaymentSpeedMember pmt:EffectOnValueOfTwentyPercentageAdverseChangeMember 2022-12-31 0001464423 pmt:FairValueInputPrepaymentSpeedMember pmt:EffectOnValueOfTwentyPercentageAdverseChangeMember 2021-12-31 0001464423 pmt:FairValueInputCostOfServicingMember pmt:EffectOnValueOfFivePercentageAdverseChangeMember 2022-12-31 0001464423 pmt:FairValueInputCostOfServicingMember pmt:EffectOnValueOfFivePercentageAdverseChangeMember 2021-12-31 0001464423 pmt:FairValueInputCostOfServicingMember pmt:EffectOnValueOfTenPercentageAdverseChangeMember 2022-12-31 0001464423 pmt:FairValueInputCostOfServicingMember pmt:EffectOnValueOfTenPercentageAdverseChangeMember 2021-12-31 0001464423 pmt:FairValueInputCostOfServicingMember pmt:EffectOnValueOfTwentyPercentageAdverseChangeMember 2022-12-31 0001464423 pmt:FairValueInputCostOfServicingMember pmt:EffectOnValueOfTwentyPercentageAdverseChangeMember 2021-12-31 0001464423 us-gaap:MortgageBackedSecuritiesMember 2021-12-31 0001464423 us-gaap:MortgageBackedSecuritiesMember 2020-12-31 0001464423 us-gaap:MortgageBackedSecuritiesMember 2019-12-31 0001464423 us-gaap:MortgageBackedSecuritiesMember 2022-01-01 2022-12-31 0001464423 us-gaap:MortgageBackedSecuritiesMember 2021-01-01 2021-12-31 0001464423 us-gaap:MortgageBackedSecuritiesMember 2020-01-01 2020-12-31 0001464423 us-gaap:MortgageBackedSecuritiesMember 2022-12-31 0001464423 pmt:AgencyFixedRatePassThroughSectionsMember us-gaap:MortgageBackedSecuritiesMember 2022-12-31 0001464423 pmt:SubordinateCreditLinkedSecuritiesMember us-gaap:MortgageBackedSecuritiesMember 2022-12-31 0001464423 pmt:NonAgencySeniorSecuritiesMember us-gaap:MortgageBackedSecuritiesMember 2022-12-31 0001464423 us-gaap:MortgageBackedSecuritiesMember 2022-12-31 0001464423 pmt:AgencyFixedRatePassThroughSectionsMember us-gaap:MortgageBackedSecuritiesMember 2021-12-31 0001464423 pmt:GovernmentSponsoredEntityEligibleMember 2022-12-31 0001464423 pmt:GovernmentSponsoredEntityEligibleMember 2021-12-31 0001464423 pmt:GovernmentGuaranteedSecuritiesMember pmt:PennyMacLoanServicesLlcMember 2022-12-31 0001464423 pmt:GovernmentGuaranteedSecuritiesMember pmt:PennyMacLoanServicesLlcMember 2021-12-31 0001464423 us-gaap:HomeEquityLoanMember 2022-12-31 0001464423 us-gaap:HomeEquityLoanMember 2021-12-31 0001464423 pmt:CommercialRealEstateLoansMember 2022-12-31 0001464423 pmt:CommercialRealEstateLoansMember 2021-12-31 0001464423 pmt:RepresentationsAndWarrantiesMember 2022-12-31 0001464423 pmt:RepresentationsAndWarrantiesMember 2021-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember 2022-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleAtFairValueMember 2021-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleMember 2022-12-31 0001464423 pmt:MortgageLoansAcquiredForSaleMember 2021-12-31 0001464423 pmt:AgencyConformingLoansSecuredByInvestmentPropertiesMember 2022-12-31 0001464423 pmt:AgencyConformingLoansSecuredByInvestmentPropertiesMember 2021-12-31 0001464423 pmt:FixedInterestRateJumboMember 2022-12-31 0001464423 pmt:FixedInterestRateJumboMember 2021-12-31 0001464423 pmt:VIEsLoanMember 2022-12-31 0001464423 pmt:VIEsLoanMember 2021-12-31 0001464423 pmt:MortgageLoanMember 2022-12-31 0001464423 pmt:MortgageLoanMember 2021-12-31 0001464423 pmt:CallOptionsOnInterestRateFuturesPurchaseContractsMember 2022-12-31 0001464423 pmt:PutOptionsOnInterestRateFuturesPurchaseContractsMember 2022-12-31 0001464423 pmt:ForwardPurchaseContractMember 2022-12-31 0001464423 pmt:ForwardSalesContractsMember 2022-12-31 0001464423 pmt:MortgageBackedSecuritiesPutOptionsMember 2022-12-31 0001464423 pmt:SwaptionPurchaseContractsMember 2022-12-31 0001464423 pmt:SwapFuturesMember 2022-12-31 0001464423 pmt:BondFuturesMember 2022-12-31 0001464423 pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember 2022-12-31 0001464423 us-gaap:RepurchaseAgreementsMember 2022-12-31 0001464423 pmt:CallOptionsOnInterestRateFuturesPurchaseContractsMember 2021-12-31 0001464423 pmt:PutOptionsOnInterestRateFuturesPurchaseContractsMember 2021-12-31 0001464423 pmt:ForwardPurchaseContractMember 2021-12-31 0001464423 pmt:ForwardSalesContractsMember 2021-12-31 0001464423 pmt:MortgageBackedSecuritiesPutOptionsMember 2021-12-31 0001464423 pmt:SwaptionPurchaseContractsMember 2021-12-31 0001464423 pmt:SwapFuturesMember 2021-12-31 0001464423 pmt:BondFuturesMember 2021-12-31 0001464423 pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember 2021-12-31 0001464423 pmt:SwaptionPurchaseContractsMember 2022-12-31 0001464423 pmt:SwaptionPurchaseContractsMember 2021-12-31 0001464423 pmt:DerivativeAssetsRelatedToCreditRiskTransferDerivativesMember 2022-12-31 0001464423 pmt:DerivativeAssetsRelatedToCreditRiskTransferDerivativesMember 2021-12-31 0001464423 pmt:MorganStanleyAndCompanyLLCMember 2022-12-31 0001464423 pmt:BankOfAmericaNaMember 2022-12-31 0001464423 pmt:RjBrienAssociatesLlcMember 2022-12-31 0001464423 pmt:WellsFargoSecuritiesLLCMember 2022-12-31 0001464423 pmt:CreditSuisseSecuritiesUSALLCMember 2022-12-31 0001464423 pmt:GoldmanSachsCoLLCMember 2022-12-31 0001464423 pmt:BarclaysCapitalIncMember 2022-12-31 0001464423 pmt:JPMorganSecuritiesLLCMember 2022-12-31 0001464423 pmt:OtherCounterpartiesMember 2022-12-31 0001464423 pmt:MorganStanleyAndCompanyLLCMember 2021-12-31 0001464423 pmt:BankOfAmericaNaMember 2021-12-31 0001464423 pmt:RjBrienAssociatesLlcMember 2021-12-31 0001464423 pmt:WellsFargoSecuritiesLLCMember 2021-12-31 0001464423 pmt:CreditSuisseSecuritiesUSALLCMember 2021-12-31 0001464423 pmt:GoldmanSachsCoLLCMember 2021-12-31 0001464423 pmt:BarclaysCapitalIncMember 2021-12-31 0001464423 pmt:JPMorganSecuritiesLLCMember 2021-12-31 0001464423 pmt:OtherCounterpartiesMember 2021-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember us-gaap:InterestRateLockCommitmentsMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:JPMorganSecuritiesLLCMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:BankOfAmericaNaMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:BarclaysCapitalIncMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:CreditSuisseSecuritiesUSALLCMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:DaiwaCapitalMarketsAmericaIncMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:AmherstPierpontSecuritiesLLCMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:RoyalBankOfCanadaCapitalMarketsLPMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:WellsFargoSecuritiesLLCMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:MorganStanleyAndCompanyLLCMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:CitigroupGlobalMarketsIncMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 pmt:GoldmanSachsCoLLCMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:BNPParibasMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 pmt:NomuraHoldingsAmericaIncMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:OtherCounterpartiesMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2022-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember us-gaap:InterestRateLockCommitmentsMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:JPMorganSecuritiesLLCMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:BankOfAmericaNaMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:BarclaysCapitalIncMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:CreditSuisseSecuritiesUSALLCMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:DaiwaCapitalMarketsAmericaIncMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:AmherstPierpontSecuritiesLLCMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:RoyalBankOfCanadaCapitalMarketsLPMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:WellsFargoSecuritiesLLCMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:MorganStanleyAndCompanyLLCMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:CitigroupGlobalMarketsIncMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 pmt:GoldmanSachsCoLLCMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:BNPParibasMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 pmt:NomuraHoldingsAmericaIncMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 us-gaap:SecuritiesSoldUnderAgreementsToRepurchaseMember pmt:OtherCounterpartiesMember pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 pmt:UnpaidPrincipalBalanceBeforeUnamortizedDebtIssuanceCostsAdjustmentMember 2021-12-31 0001464423 us-gaap:InterestRateLockCommitmentsMember 2022-01-01 2022-12-31 0001464423 us-gaap:InterestRateLockCommitmentsMember 2021-01-01 2021-12-31 0001464423 us-gaap:InterestRateLockCommitmentsMember 2020-01-01 2020-12-31 0001464423 pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember 2022-01-01 2022-12-31 0001464423 pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember 2021-01-01 2021-12-31 0001464423 pmt:NetDerivativeRelatedToCreditRiskTransferTransactionsMember 2020-01-01 2020-12-31 0001464423 pmt:InterestRateLockCommitmentsAndLoansAcquiredForSaleMember 2022-01-01 2022-12-31 0001464423 pmt:InterestRateLockCommitmentsAndLoansAcquiredForSaleMember 2021-01-01 2021-12-31 0001464423 pmt:InterestRateLockCommitmentsAndLoansAcquiredForSaleMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageServiceRightsMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageServiceRightsMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageServiceRightsMember 2020-01-01 2020-12-31 0001464423 us-gaap:LondonInterbankOfferedRateLIBORMember 2022-01-01 2022-12-31 0001464423 us-gaap:LondonInterbankOfferedRateLIBORMember 2021-01-01 2021-12-31 0001464423 us-gaap:LondonInterbankOfferedRateLIBORMember 2020-01-01 2020-12-31 0001464423 pmt:ContractuallyUnrestrictedFromSaleUnrestrictedMember pmt:CreditRiskTransferStripsMember 2022-12-31 0001464423 pmt:ContractuallyUnrestrictedFromSaleUnrestrictedMember pmt:CreditRiskTransferStripsMember 2021-12-31 0001464423 pmt:ContractuallyRestrictedFromSaleToMaturityMember pmt:CreditRiskTransferStripsMember 2022-12-31 0001464423 pmt:ContractuallyRestrictedFromSaleToMaturityMember pmt:CreditRiskTransferStripsMember 2021-12-31 0001464423 pmt:CreditRiskTransferStripsMember 2022-12-31 0001464423 pmt:CreditRiskTransferStripsMember 2021-12-31 0001464423 pmt:PledgedAssetsMember 2022-12-31 0001464423 pmt:PledgedAssetsMember 2021-12-31 0001464423 pmt:RealEstateAcquiredInSettlementOfLoansMember 2022-12-31 0001464423 pmt:RealEstateAcquiredInSettlementOfLoansMember 2021-12-31 0001464423 pmt:AssetsSoldUnderAgreementsToRepurchaseMember 2022-01-01 2022-12-31 0001464423 pmt:AssetsSoldUnderAgreementsToRepurchaseMember 2021-01-01 2021-12-31 0001464423 pmt:AssetsSoldUnderAgreementsToRepurchaseMember 2020-01-01 2020-12-31 0001464423 pmt:CommittedFacilitiesMember 2022-12-31 0001464423 pmt:CommittedFacilitiesMember 2021-12-31 0001464423 pmt:UncommittedFacilitiesMember 2022-12-31 0001464423 pmt:UncommittedFacilitiesMember 2021-12-31 0001464423 pmt:AssetsSoldUnderAgreementsToRepurchaseMember 2022-12-31 0001464423 pmt:AssetsSoldUnderAgreementsToRepurchaseMember 2021-12-31 0001464423 us-gaap:MortgageBackedSecuritiesMember 2022-12-31 0001464423 us-gaap:MortgageBackedSecuritiesMember 2021-12-31 0001464423 pmt:LoansAcquiredForSaleAtFairValueMember 2022-12-31 0001464423 pmt:LoansAcquiredForSaleAtFairValueMember 2021-12-31 0001464423 pmt:LoansAtFairValueMember pmt:SecuritiesRetainedInAssetBackedFinancingsMember 2022-12-31 0001464423 pmt:LoansAtFairValueMember pmt:SecuritiesRetainedInAssetBackedFinancingsMember 2021-12-31 0001464423 pmt:LoansAtFairValueMember pmt:DistressedLoansMember 2022-12-31 0001464423 pmt:LoansAtFairValueMember pmt:DistressedLoansMember 2021-12-31 0001464423 pmt:CreditRiskTransferAgreementMember 2022-12-31 0001464423 pmt:CreditRiskTransferAgreementMember 2021-12-31 0001464423 pmt:MortgageServiceRightsMember 2022-12-31 0001464423 pmt:MortgageServiceRightsMember 2021-12-31 0001464423 pmt:ServicingAdvancesMember 2022-12-31 0001464423 pmt:ServicingAdvancesMember 2021-12-31 0001464423 us-gaap:MaturityUpTo30DaysMember 2022-12-31 0001464423 us-gaap:Maturity30To90DaysMember 2022-12-31 0001464423 pmt:MaturityNineZeroToOneEightZeroDaysMember 2022-12-31 0001464423 pmt:MaturityOneEightZeroDaysToOneYearMember 2022-12-31 0001464423 pmt:MaturityOneYearToTwoYearsMember 2022-12-31 0001464423 pmt:BankOfAmericaNaMember us-gaap:MortgagesMember 2022-12-31 0001464423 pmt:GoldmanSachsCoLLCMember us-gaap:MortgagesMember 2022-12-31 0001464423 pmt:CitibankMember us-gaap:MortgagesMember 2022-12-31 0001464423 pmt:BarclaysCapitalIncMember us-gaap:MortgagesMember 2022-12-31 0001464423 pmt:JPMorganChaseAndCompanyMember us-gaap:MortgagesMember 2022-12-31 0001464423 pmt:WellsFargoSecuritiesLLCMember us-gaap:MortgagesMember 2022-12-31 0001464423 pmt:CreditSuisseFirstBostonMortgageMaturityInTwoThousandTwentyMember us-gaap:MortgagesMember 2022-12-31 0001464423 pmt:MorganStanleyAndCompanyLLCMember us-gaap:MortgagesMember 2022-12-31 0001464423 pmt:RBCCapitalMarketsLPMember us-gaap:MortgagesMember 2022-12-31 0001464423 pmt:BNPParibasCorporateAndInstitutionalBankingMember us-gaap:MortgagesMember 2022-12-31 0001464423 pmt:BankOfAmericaNaMember us-gaap:MortgagesMember 2022-01-01 2022-12-31 0001464423 pmt:GoldmanSachsCoLLCMember us-gaap:MortgagesMember 2022-01-01 2022-12-31 0001464423 pmt:CitibankMember us-gaap:MortgagesMember 2022-01-01 2022-12-31 0001464423 pmt:BarclaysCapitalIncMember us-gaap:MortgagesMember 2022-01-01 2022-12-31 0001464423 pmt:JPMorganChaseAndCompanyMember us-gaap:MortgagesMember 2022-01-01 2022-12-31 0001464423 pmt:WellsFargoSecuritiesLLCMember us-gaap:MortgagesMember 2022-01-01 2022-12-31 0001464423 pmt:CreditSuisseFirstBostonMortgageMaturityInTwoThousandTwentyMember us-gaap:MortgagesMember 2022-01-01 2022-12-31 0001464423 pmt:MorganStanleyAndCompanyLLCMember us-gaap:MortgagesMember 2022-01-01 2022-12-31 0001464423 pmt:RBCCapitalMarketsLPMember us-gaap:MortgagesMember 2022-01-01 2022-12-31 0001464423 pmt:BNPParibasCorporateAndInstitutionalBankingMember us-gaap:MortgagesMember 2022-01-01 2022-12-31 0001464423 pmt:CitibankMember 2022-12-31 0001464423 pmt:JPMorganChaseAndCompanyMember 2022-12-31 0001464423 pmt:DaiwaCapitalMarketsAmericaIncMember 2022-12-31 0001464423 pmt:AmherstPierpontSecuritiesLLCMember 2022-12-31 0001464423 pmt:NomuraHoldingsAmericaIncMember 2022-12-31 0001464423 pmt:BankOfAmericaNaMember 2022-01-01 2022-12-31 0001464423 pmt:CitibankMember 2022-01-01 2022-12-31 0001464423 pmt:BarclaysCapitalIncMember 2022-01-01 2022-12-31 0001464423 pmt:JPMorganChaseAndCompanyMember 2022-01-01 2022-12-31 0001464423 pmt:WellsFargoSecuritiesLLCMember 2022-01-01 2022-12-31 0001464423 pmt:DaiwaCapitalMarketsAmericaIncMember 2022-01-01 2022-12-31 0001464423 pmt:AmherstPierpontSecuritiesLLCMember 2022-01-01 2022-12-31 0001464423 pmt:NomuraHoldingsAmericaIncMember 2022-01-01 2022-12-31 0001464423 pmt:BankOfAmericaNaMember pmt:CreditRiskTransferAgreementMember 2022-12-31 0001464423 pmt:GoldmanSachsCoLLCMember pmt:CreditRiskTransferAgreementMember 2022-12-31 0001464423 pmt:CitibankMember pmt:CreditRiskTransferAgreementMember 2022-12-31 0001464423 pmt:BankOfAmericaNaMember pmt:CreditRiskTransferAgreementMember 2022-01-01 2022-12-31 0001464423 pmt:GoldmanSachsCoLLCMember pmt:CreditRiskTransferAgreementMember 2022-01-01 2022-12-31 0001464423 pmt:CitibankMember pmt:CreditRiskTransferAgreementMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageLoanParticipationPurchaseAndSalesAgreementMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageLoanParticipationPurchaseAndSalesAgreementMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageLoanParticipationPurchaseAndSalesAgreementMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageLoanParticipationPurchaseAndSalesAgreementMember 2022-12-31 0001464423 pmt:MortgageLoanParticipationPurchaseAndSalesAgreementMember 2021-12-31 0001464423 pmt:FourMarchTwentyTwentyOneMember us-gaap:SecuredDebtMember pmt:CRTArrangementFinancingMember 2022-12-31 0001464423 pmt:TwentyTwoDecemberTwoThousandTwentyMember us-gaap:SecuredDebtMember pmt:CRTArrangementFinancingMember 2022-12-31 0001464423 pmt:FourteenFebruaryTwoThousandTwentyMember us-gaap:SecuredDebtMember pmt:CRTArrangementFinancingMember 2022-12-31 0001464423 pmt:SixteenOctoberTwoThousandNineteenMember us-gaap:SecuredDebtMember pmt:CRTArrangementFinancingMember 2022-12-31 0001464423 pmt:ElevenJuneTwoThousandNineteenMember us-gaap:SecuredDebtMember pmt:CRTArrangementFinancingMember 2022-12-31 0001464423 pmt:FourMarchTwentyTwentyOneMember us-gaap:SecuredDebtMember pmt:CRTArrangementFinancingMember 2022-01-01 2022-12-31 0001464423 pmt:TwentyTwoDecemberTwoThousandTwentyMember us-gaap:SecuredDebtMember pmt:CRTArrangementFinancingMember 2022-01-01 2022-12-31 0001464423 pmt:FourteenFebruaryTwoThousandTwentyMember us-gaap:SecuredDebtMember pmt:CRTArrangementFinancingMember 2022-01-01 2022-12-31 0001464423 pmt:SixteenOctoberTwoThousandNineteenMember us-gaap:SecuredDebtMember pmt:CRTArrangementFinancingMember 2022-01-01 2022-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:FannieMaeMSRFinancingMember 2022-12-31 0001464423 pmt:PennyMacLoanServicesLlcMember pmt:FannieMaeMSRFinancingMember 2022-01-01 2022-12-31 0001464423 pmt:TwentyEightJuneTwoThousandTwentyTwoMember pmt:SecuredTermNotesMember pmt:FannieMaeMSRFinancingMember 2022-12-31 0001464423 pmt:ThirtyMarchTwoThousandTwentyOneMember pmt:SecuredTermNotesMember pmt:FannieMaeMSRFinancingMember 2022-12-31 0001464423 pmt:TwentyFiveAprilTwoThousandEighteenMember pmt:SecuredTermNotesMember pmt:FannieMaeMSRFinancingMember 2022-12-31 0001464423 pmt:SecuredTermNotesMember pmt:FannieMaeMSRFinancingMember 2022-12-31 0001464423 pmt:TwentyEightJuneTwoThousandTwentyTwoMember pmt:SecuredTermNotesMember pmt:FannieMaeMSRFinancingMember 2022-01-01 2022-12-31 0001464423 pmt:ThirtyMarchTwoThousandTwentyOneMember pmt:SecuredTermNotesMember pmt:FannieMaeMSRFinancingMember 2022-01-01 2022-12-31 0001464423 pmt:TwentyFiveAprilTwoThousandEighteenMember pmt:SecuredTermNotesMember pmt:FannieMaeMSRFinancingMember 2022-01-01 2022-12-31 0001464423 pmt:FreddieMacMSRFinancingMember pmt:CreditAgreementsMember 2022-12-31 0001464423 pmt:FreddieMacMSRFinancingMember pmt:CreditAgreementsMember 2022-01-01 2022-12-31 0001464423 pmt:NotesPayableMember pmt:FreddieMacMSRFinancingMember 2022-01-01 2022-12-31 0001464423 pmt:NotesPayableMember pmt:FreddieMacMSRFinancingMember 2021-01-01 2021-12-31 0001464423 pmt:NotesPayableMember pmt:FreddieMacMSRFinancingMember 2020-01-01 2020-12-31 0001464423 pmt:CRTTermNotesMember pmt:FreddieMacMSRFinancingMember 2022-12-31 0001464423 pmt:CRTTermNotesMember pmt:FreddieMacMSRFinancingMember 2021-12-31 0001464423 pmt:FTOneNotesMember pmt:FreddieMacMSRFinancingMember 2022-12-31 0001464423 pmt:FTOneNotesMember pmt:FreddieMacMSRFinancingMember 2021-12-31 0001464423 pmt:FreddieMacCreditAgreementsMember pmt:FreddieMacMSRFinancingMember 2022-12-31 0001464423 pmt:FreddieMacCreditAgreementsMember pmt:FreddieMacMSRFinancingMember 2021-12-31 0001464423 pmt:FreddieMacMSRFinancingMember 2022-12-31 0001464423 pmt:FreddieMacMSRFinancingMember 2021-12-31 0001464423 pmt:NotesPayableMember pmt:FreddieMacMSRFinancingMember 2022-12-31 0001464423 pmt:NotesPayableMember pmt:FreddieMacMSRFinancingMember 2021-12-31 0001464423 pmt:FreddieMacMSRFinancingMember 2022-01-01 2022-12-31 0001464423 pmt:FreddieMacMSRFinancingMember 2021-01-01 2021-12-31 0001464423 pmt:ExchangeableSeniorNotesDueTwoThousandAndTwentySixMember 2013-04-30 0001464423 pmt:ExchangeableSeniorNotesDueTwoThousandAndTwentySixMember 2021-03-09 2021-03-09 0001464423 pmt:ExchangeableSeniorNotesDueTwoThousandAndTwentyFourMember 2019-11-19 0001464423 pmt:ExchangeableSeniorNotesDueTwoThousandAndTwentyFourMember 2019-11-19 2019-11-19 0001464423 pmt:ExchangeableSeniorNotesDueTwoThousandAndTwentySixMember pmt:InitialExchangeableRateMember srt:MinimumMember 2021-03-09 2021-03-09 0001464423 pmt:ExchangeableSeniorNotesDueTwoThousandAndTwentySixMember pmt:InitialExchangeableRateMember srt:MaximumMember 2021-03-09 2021-03-09 0001464423 us-gaap:ConvertibleDebtMember pmt:NonAffiliatesMember 2022-01-01 2022-12-31 0001464423 us-gaap:ConvertibleDebtMember pmt:NonAffiliatesMember 2021-01-01 2021-12-31 0001464423 us-gaap:ConvertibleDebtMember pmt:NonAffiliatesMember 2020-01-01 2020-12-31 0001464423 us-gaap:ConvertibleDebtMember pmt:NonAffiliatesMember 2022-12-31 0001464423 us-gaap:ConvertibleDebtMember pmt:NonAffiliatesMember 2021-12-31 0001464423 us-gaap:ConvertibleDebtMember pmt:NonAffiliatesMember 2020-12-31 0001464423 us-gaap:ConvertibleDebtMember 2022-12-31 0001464423 us-gaap:ConvertibleDebtMember 2021-12-31 0001464423 pmt:ExchangeableNotesMember us-gaap:AccountingStandardsUpdate202006Member srt:CumulativeEffectPeriodOfAdoptionAdjustedBalanceMember 2022-01-01 0001464423 pmt:ExchangeableNotesMember 2022-01-01 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember us-gaap:AssetBackedSecuritiesMember pmt:AssetBackedSecuredFinancingLiabilityFairValueMember 2022-01-01 2022-12-31 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember us-gaap:AssetBackedSecuritiesMember pmt:AssetBackedSecuredFinancingLiabilityFairValueMember 2021-01-01 2021-12-31 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember us-gaap:AssetBackedSecuritiesMember pmt:AssetBackedSecuredFinancingLiabilityFairValueMember 2020-01-01 2020-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember us-gaap:VariableInterestEntityPrimaryBeneficiaryMember 2022-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember us-gaap:VariableInterestEntityPrimaryBeneficiaryMember 2021-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember us-gaap:VariableInterestEntityPrimaryBeneficiaryMember pmt:AssetBackedSecuredFinancingLiabilityFairValueMember 2022-12-31 0001464423 us-gaap:AssetBackedSecuritiesMember us-gaap:VariableInterestEntityPrimaryBeneficiaryMember pmt:AssetBackedSecuredFinancingLiabilityFairValueMember 2021-12-31 0001464423 2023-12-31 0001464423 2024-12-31 0001464423 2025-12-31 0001464423 2026-12-31 0001464423 2027-12-31 0001464423 2028-12-31 0001464423 us-gaap:SeriesAPreferredStockMember 2022-12-31 0001464423 us-gaap:SeriesBPreferredStockMember 2022-12-31 0001464423 us-gaap:SeriesCPreferredStockMember 2022-12-31 0001464423 us-gaap:SeriesAPreferredStockMember 2021-01-01 2021-12-31 0001464423 us-gaap:SeriesBPreferredStockMember 2021-01-01 2021-12-31 0001464423 us-gaap:SeriesCPreferredStockMember 2021-01-01 2021-12-31 0001464423 us-gaap:SeriesAPreferredStockMember 2019-01-01 2019-12-31 0001464423 us-gaap:SeriesBPreferredStockMember 2019-01-01 2019-12-31 0001464423 us-gaap:SeriesCPreferredStockMember 2019-01-01 2019-12-31 0001464423 us-gaap:SeriesAPreferredStockMember 2017-01-01 2017-03-31 0001464423 us-gaap:SeriesAPreferredStockMember pmt:CumulativeDividendsFromDateOfOriginalIssuanceToMarchFourteenTwoThousandTwentyFourMember us-gaap:FixedAnnuityMember 2017-03-31 0001464423 us-gaap:SeriesAPreferredStockMember pmt:CumulativeDividendsFromMarchFifteenTwoThousandTwentyFourAndThereafterMember us-gaap:VariableAnnuityMember 2017-01-01 2017-03-31 0001464423 us-gaap:SeriesBPreferredStockMember 2017-07-01 2017-07-31 0001464423 us-gaap:SeriesBPreferredStockMember 2017-07-31 0001464423 us-gaap:SeriesBPreferredStockMember pmt:CumulativeDividendsFromDateOfOriginalIssuanceToMarchFourteenTwoThousandTwentyFourMember 2017-07-01 2017-07-31 0001464423 us-gaap:SeriesBPreferredStockMember us-gaap:FixedAnnuityMember pmt:CumulativeDividendsFromDateOfOriginalIssuanceToMarchFourteenTwoThousandTwentyFourMember 2017-07-31 0001464423 us-gaap:SeriesCPreferredStockMember 2021-08-01 2021-08-31 0001464423 us-gaap:SeriesCPreferredStockMember pmt:CumulativeDividendsFromDateOfOriginalIssuanceToMarchFourteenTwoThousandTwentyFourMember us-gaap:FixedAnnuityMember 2021-08-31 0001464423 pmt:SeriesABAndCPreferredStockMember 2022-12-31 0001464423 pmt:EquityDistributionAgreementMember 2019-03-31 0001464423 pmt:EquityDistributionAgreementMember us-gaap:CommonStockMember 2020-01-01 2020-12-31 0001464423 pmt:EquityDistributionAgreementMember 2020-01-01 2020-12-31 0001464423 2022-10-23 0001464423 2022-10-24 0001464423 us-gaap:CommonStockMember pmt:CommissionAmountMember 2022-01-01 2022-12-31 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember pmt:NonAffiliatesMember 2022-01-01 2022-12-31 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember pmt:NonAffiliatesMember 2021-01-01 2021-12-31 0001464423 us-gaap:VariableInterestEntityPrimaryBeneficiaryMember pmt:NonAffiliatesMember 2020-01-01 2020-12-31 0001464423 pmt:MortgageLoanMember pmt:NonAffiliatesMember 2022-01-01 2022-12-31 0001464423 pmt:MortgageLoanMember pmt:NonAffiliatesMember 2021-01-01 2021-12-31 0001464423 pmt:MortgageLoanMember pmt:NonAffiliatesMember 2020-01-01 2020-12-31 0001464423 pmt:PennymacFinancialServicesIncMember 2022-01-01 2022-12-31 0001464423 pmt:PennymacFinancialServicesIncMember 2021-01-01 2021-12-31 0001464423 pmt:PennymacFinancialServicesIncMember 2020-01-01 2020-12-31 0001464423 srt:MinimumMember us-gaap:RestrictedStockUnitsRSUMember 2022-01-01 2022-12-31 0001464423 us-gaap:RestrictedStockUnitsRSUMember srt:MaximumMember 2022-01-01 2022-12-31 0001464423 us-gaap:RestrictedStockUnitsRSUMember 2022-01-01 2022-12-31 0001464423 us-gaap:RestrictedStockUnitsRSUMember 2021-01-01 2021-12-31 0001464423 us-gaap:RestrictedStockUnitsRSUMember 2020-01-01 2020-12-31 0001464423 us-gaap:PerformanceSharesMember 2022-01-01 2022-12-31 0001464423 us-gaap:PerformanceSharesMember 2021-01-01 2021-12-31 0001464423 us-gaap:PerformanceSharesMember 2020-01-01 2020-12-31 0001464423 us-gaap:RestrictedStockUnitsRSUMember 2022-12-31 0001464423 us-gaap:PerformanceSharesMember 2022-12-31 0001464423 2017-01-01 2017-12-31 0001464423 srt:SubsidiariesMember 2022-01-01 2022-12-31 0001464423 pmt:ExchangeableSeniorNotesDueTwoThousandAndTwentyMember 2020-05-01 0001464423 us-gaap:StockCompensationPlanMember 2022-01-01 2022-12-31 0001464423 us-gaap:StockCompensationPlanMember 2021-01-01 2021-12-31 0001464423 us-gaap:StockCompensationPlanMember 2020-01-01 2020-12-31 0001464423 us-gaap:ConvertibleDebtSecuritiesMember 2022-01-01 2022-12-31 0001464423 us-gaap:ConvertibleDebtSecuritiesMember 2021-01-01 2021-12-31 0001464423 us-gaap:ConvertibleDebtSecuritiesMember 2020-01-01 2020-12-31 0001464423 pmt:CreditSensitiveStrategiesMember 2022-01-01 2022-12-31 0001464423 pmt:InterestRateSensitiveStrategiesMember 2022-01-01 2022-12-31 0001464423 pmt:CorrespondentProductionMember 2022-01-01 2022-12-31 0001464423 us-gaap:CorporateMember 2022-01-01 2022-12-31 0001464423 pmt:CreditSensitiveStrategiesMember 2022-12-31 0001464423 pmt:InterestRateSensitiveStrategiesMember 2022-12-31 0001464423 pmt:CorrespondentProductionMember 2022-12-31 0001464423 us-gaap:CorporateMember 2022-12-31 0001464423 pmt:CreditSensitiveStrategiesMember 2021-01-01 2021-12-31 0001464423 pmt:InterestRateSensitiveStrategiesMember 2021-01-01 2021-12-31 0001464423 pmt:CorrespondentProductionMember 2021-01-01 2021-12-31 0001464423 us-gaap:CorporateMember 2021-01-01 2021-12-31 0001464423 pmt:CreditSensitiveStrategiesMember 2021-12-31 0001464423 pmt:InterestRateSensitiveStrategiesMember 2021-12-31 0001464423 pmt:CorrespondentProductionMember 2021-12-31 0001464423 us-gaap:CorporateMember 2021-12-31 0001464423 pmt:CreditSensitiveStrategiesMember 2020-01-01 2020-12-31 0001464423 pmt:InterestRateSensitiveStrategiesMember 2020-01-01 2020-12-31 0001464423 pmt:CorrespondentProductionMember 2020-01-01 2020-12-31 0001464423 us-gaap:CorporateMember 2020-01-01 2020-12-31 0001464423 pmt:CreditSensitiveStrategiesMember 2020-12-31 0001464423 pmt:InterestRateSensitiveStrategiesMember 2020-12-31 0001464423 pmt:CorrespondentProductionMember 2020-12-31 0001464423 us-gaap:CorporateMember 2020-12-31 0001464423 pmt:FannieMaeOrFreddieMacMortgageLoansMember 2022-12-31 0001464423 pmt:UnpaidPrincipalBalanceMember pmt:FannieMaeOrFreddieMacMortgageLoansMember 2022-12-31 0001464423 us-gaap:NonperformingFinancingReceivableMember pmt:FannieMaeOrFreddieMacMortgageLoansMember srt:MinimumMember 2022-12-31 0001464423 us-gaap:NonperformingFinancingReceivableMember pmt:FannieMaeOrFreddieMacMortgageLoansMember 2022-12-31 0001464423 pmt:FederalNationalMortgageAssociationAndFederalHomeLoanMortgageCorporationMember 2022-12-31 0001464423 pmt:FederalNationalMortgageAssociationAndFederalHomeLoanMortgageCorporationMember 2021-12-31 0001464423 srt:ParentCompanyMember 2022-12-31 0001464423 pmt:PennyMacOperatingPartnershipLPMember 2022-12-31 0001464423 pmt:PennymacHoldingsLlcMember 2022-12-31 0001464423 pmt:PennymacCorpMember 2022-12-31 0001464423 srt:ParentCompanyMember 2021-12-31 0001464423 srt:ParentCompanyMember 2022-01-01 2022-12-31 0001464423 srt:ParentCompanyMember 2021-01-01 2021-12-31 0001464423 srt:ParentCompanyMember 2020-01-01 2020-12-31 0001464423 srt:ParentCompanyMember us-gaap:PreferredStockMember 2022-01-01 2022-12-31 0001464423 srt:ParentCompanyMember us-gaap:PreferredStockMember 2021-01-01 2021-12-31 0001464423 srt:ParentCompanyMember us-gaap:PreferredStockMember 2020-01-01 2020-12-31 0001464423 srt:ParentCompanyMember 2020-12-31 0001464423 srt:ParentCompanyMember 2019-12-31

 

f

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

 

Form 10-K

 

(Mark One)

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2022

Or

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from                      to                     

Commission file number: 001-34416

 

PennyMac Mortgage Investment Trust

(Exact name of registrant as specified in its charter)

 

 

Maryland

 

27-0186273

(State or other jurisdiction of

incorporation or organization)

 

(IRS Employer

Identification No.)

 

 

 

 

3043 Townsgate Road, Westlake Village, California

 

91361

(Address of principal executive offices)

 

(Zip Code)

(818224-7442

(Registrant’s telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class

 

Trading Symbol (s)

 

Name of Each Exchange on Which Registered

8.125% Series A Cumulative Redeemable Preferred

Shares of Beneficial Interest, $0.01 Par Value

 

 

PMT/PA

 

New York Stock Exchange

8.00% Series B Cumulative Redeemable Preferred

Shares of Beneficial Interest, $0.01 Par Value

 

6.75% Series C Cumulative Redeemable Preferred

Shares of Beneficial Interest, $0.01 Par Value

 

Common Shares of Beneficial Interest, $0.01 Par Value

 

 

PMT/PB

 

PMT/PC

 

PMT

 

New York Stock Exchange

 

New York Stock Exchange

 

New York Stock Exchange

 

 

Securities registered pursuant to Section 12(g) of the Act: None

 

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.     Yes       No  

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.     Yes       No  

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports) and (2) has been subject to such filing requirements for the past 90 days.     Yes       No  

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).     Yes       No  

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer”, “accelerated filer”, “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act:

 

Large accelerated filer

 

 

Accelerated filer

 

Non-accelerated filer

 

☐   

 

Smaller reporting company

 

 

 

 

 

Emerging growth company

 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. 

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to previously issued financial statements.

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b).

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).     Yes       No  

As of June 30, 2022, the aggregate market value of the registrant’s common shares of beneficial interest, $0.01 par value (“common shares”), held by nonaffiliates was $1,249,688,052 based on the closing price as reported on the New York Stock Exchange on that date.

As of February 22, 2023, there were 88,892,107 common shares of the registrant outstanding.

Documents Incorporated By Reference

 

Document

 

Parts Into Which Incorporated

Definitive Proxy Statement for 2023 Annual Meeting of Shareholders

 

Part III

 

 

 

 


 

 

PENNYMAC MORTGAGE INVESTMENT TRUST

FORM 10-K

December 31, 2022

TABLE OF CONTENTS

 

 

 

Page

Special Note Regarding Forward-Looking Statements

 

3

PART I

 

6

Item 1

 

Business

 

6

Item 1A

 

Risk Factors

 

18

Item 1B

 

Unresolved Staff Comments

 

47

Item 2

 

Properties

 

47

Item 3

 

Legal Proceedings

 

47

Item 4

 

Mine Safety Disclosures

 

47

PART II

 

48

Item 5

 

Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

 

48

Item 6

 

Reserved

 

48

Item 7

 

Management’s Discussion and Analysis of Financial Condition and Results of Operations

 

49

Item 7A

 

Quantitative and Qualitative Disclosures About Market Risk

 

86

Item 8

 

Financial Statements and Supplementary Data

 

88

Item 9

 

Changes in and Disagreements With Accountants on Accounting and Financial Disclosure

 

89

Item 9A

 

Controls and Procedures

 

89

Item 9B

 

Other Information

 

91

Item 9C

 

Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

 

91

PART III

 

92

Item 10

 

Directors, Executive Officers and Corporate Governance

 

92

Item 11

 

Executive Compensation

 

92

Item 12

 

Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

 

92

Item 13

 

Certain Relationships and Related Transactions, and Director Independence

 

93

Item 14

 

Principal Accounting Fees and Services

 

93

PART IV

 

94

Item 15

 

Exhibits and Financial Statement Schedules

 

94

Item 16

 

Form 10-K Summary

 

98

 

 

Signatures

 

99

 

2


 

 

SPECIAL NOTE REGARDING FORWARD-LOOKING STATEMENTS

This Annual Report on Form 10-K (“Report”) contains certain forward-looking statements that are subject to various risks and uncertainties. Forward-looking statements are generally identifiable by use of forward-looking terminology such as “may,” “will,” “should,” “potential,” “intend,” “expect,” “seek,” “anticipate,” “estimate,” “approximately,” “believe,” “could,” “project,” “predict,” “continue,” “plan” or other similar words or expressions.

Forward-looking statements are based on certain assumptions, discuss future expectations, describe future plans and strategies, contain financial and operating projections or state other forward-looking information. Examples of forward-looking statements include the following:

 

projections of our revenues, income, earnings per share, capital structure or other financial items;

 

descriptions of our plans or objectives for future operations, products or services;

 

forecasts of our future economic performance, interest rates, profit margins and our share of future markets; and

 

descriptions of assumptions underlying or relating to any of the foregoing expectations regarding the timing of generating any revenues.

Our ability to predict results or the actual effect of future events, actions, plans or strategies is inherently uncertain. Although we believe that the expectations reflected in such forward-looking statements are based on reasonable assumptions, our actual results and performance could differ materially from those set forth in the forward-looking statements. There are a number of factors, many of which are beyond our control that could cause actual results to differ significantly from management’s expectations. Some of these factors are discussed below

You should not place undue reliance on any forward-looking statement and should consider the following uncertainties and risks, as well as the risks and uncertainties discussed elsewhere in this Report and any subsequent Quarterly Reports on Form 10-Q.

Factors that could cause actual results to differ materially from historical results or those anticipated include, but are not limited to:

 

changes in interest rates and other macroeconomic conditions;

 

our ability to comply with various federal, state and local laws and regulations that govern our business;

 

the impact to our CRT arrangements and agreements of increased borrower requests for forbearance under the Coronavirus Aid, Relief and Economic Security Act;

 

changes in our investment objectives or investment or operational strategies, including any new lines of business or new products and services that may subject us to additional risks;

 

the degree and nature of our competition;

 

volatility in our industry, the debt or equity markets, the general economy or the real estate finance and real estate markets specifically, whether the result of market events or otherwise;

 

events or circumstances which undermine confidence in the financial and housing markets or otherwise have a broad impact on financial and housing markets, such as the sudden instability or collapse of large depository institutions or other significant corporations, terrorist attacks, natural or man-made disasters, or threatened or actual armed conflicts;

 

changes in general business, economic, market, employment and domestic and international political conditions, or in consumer confidence and spending habits from those expected;

 

declines in real estate or significant changes in U.S. housing prices or activity in the U.S. housing market;

 

the availability of, and level of competition for, attractive risk-adjusted investment opportunities in loans and mortgage-related assets that satisfy our investment objectives;

 

the inherent difficulty in winning bids to acquire loans, and our success in doing so;

 

the concentration of credit risks to which we are exposed;

 

our dependence on our Manager and servicer, potential conflicts of interest with such entities and their affiliates, and the performance of such entities;

 

changes in personnel and lack of availability of qualified personnel at our Manager, servicer or their affiliates;

 

the availability, terms and deployment of short-term and long-term capital;

3


 

 

 

the adequacy of our cash reserves and working capital;

 

our substantial amount of debt;

 

our ability to maintain the desired relationship between our financing and the interest rates and maturities of our assets;

 

the timing and amount of cash flows, if any, from our investments;

 

our exposure to risks of loss and disruptions in operations resulting from adverse weather conditions, man-made or natural disasters, climate change and pandemics such as the COVID-19 pandemic;

 

unanticipated increases or volatility in financing and other costs, including a rise in interest rates;

 

the performance, financial condition and liquidity of borrowers;

 

the ability of our servicer, which also provides us with fulfillment services, to approve and monitor correspondent sellers and underwrite loans to investor standards;

 

incomplete or inaccurate information or documentation provided by customers or counterparties, or adverse changes in the financial condition of our customers and counterparties;

 

our indemnification and repurchase obligations in connection with loans we purchase and later sell or securitize;

 

the quality and enforceability of the collateral documentation evidencing our ownership and rights in the assets in which we invest;

 

increased rates of delinquency, default and/or decreased recovery rates on our investments;

 

the performance of loans underlying mortgage-backed securities in which we retain credit risk;

 

our ability to foreclose on our investments in a timely manner or at all;

 

the degree to which our hedging strategies may or may not protect us from interest rate volatility;

 

the effect of the accuracy of or changes in the estimates we make about uncertainties, contingencies and asset and liability valuations when measuring and reporting upon our financial condition and results of operations;

 

our ability to maintain appropriate internal control over financial reporting;

 

technology failures, cybersecurity risks and incidents, and our ability to mitigate cybersecurity risks and cyber intrusions;

 

our ability to obtain and/or maintain licenses and other approvals in those jurisdictions where required to conduct our business;

 

our ability to detect misconduct and fraud;

 

developments in the secondary markets for our loan products;

 

legislative and regulatory changes that impact the loan industry or housing market;

 

changes in regulations that impact the business, operations or governance of mortgage lenders and/or publicly-traded companies or such changes that increase the cost of doing business with such entities;

 

the Consumer Financial Protection Bureau and its issued and future rules and the enforcement thereof;

 

changes in government support of homeownership;

 

our ability to effectively identify, manage and hedge our credit, interest rate, prepayment, liquidity, and climate risks;

 

changes in government or government-sponsored home affordability programs;

 

limitations imposed on our business and our ability to satisfy complex rules for us to qualify as a real estate investment trust (“REIT”) for U.S. federal income tax purposes and qualify for an exclusion from the Investment Company Act of 1940 and the ability of certain of our subsidiaries to qualify as REITs or as taxable REIT subsidiaries for U.S. federal income tax purposes, as applicable, and our ability and the ability of our subsidiaries to operate effectively within the limitations imposed by these rules;

 

changes in governmental regulations, accounting treatment, tax rates and similar matters (including changes to laws governing the taxation of REITs, or the exclusions from registration as an investment company);

4


 

 

our ability to make distributions to our shareholders in the future;

 

our failure to deal appropriately with issues that may give rise to reputational risk; and

 

our organizational structure and certain requirements in our charter documents.

Other factors that could also cause results to differ from our expectations may not be described in this Report or any other document. Each of these factors could by itself, or together with one or more other factors, adversely affect our business, results of operations and/or financial condition.

Forward-looking statements speak only as of the date they are made, and we undertake no obligation to update any forward-looking statement to reflect the impact of circumstances or events that arise after the date the forward-looking statement was made.

 

5


 

 

PART I

 

Item 1.

Business

The following description of our business should be read in conjunction with the information included elsewhere in this Report. This description contains forward-looking statements that involve risks and uncertainties. Actual results could differ significantly from the projections and results discussed in the forward-looking statements due to the factors described under the caption “Risk Factors” and elsewhere in this Report. References in this Report to “we,” “our,” “us,” “PMT,” or the “Company” refer to PennyMac Mortgage Investment Trust and its consolidated subsidiaries, unless otherwise indicated.

Our Company

We are a specialty finance company that invests primarily in mortgage-related assets. We conduct substantially all of our operations, and make substantially all of our investments, through PennyMac Operating Partnership, L.P. (our “Operating Partnership”) and its subsidiaries. A wholly-owned subsidiary of ours is the sole general partner, and we are the sole limited partner, of our Operating Partnership. Certain of the activities conducted or investments made by us that are described below are conducted or made through a wholly-owned subsidiary that is a taxable REIT subsidiary (“TRS”) of our Operating Partnership.

The management of our business and execution of our operations is performed on our behalf by subsidiaries of PennyMac Financial Services, Inc. (“PFSI”). PFSI is a specialty financial services firm focused on the production and servicing of loans and the management of investments related to the U.S. mortgage market. Specifically:

 

We are managed by PNMAC Capital Management, LLC (“PCM” or our “Manager”), a wholly-owned subsidiary of PFSI and an investment adviser registered with the United States Securities and Exchange Commission (“SEC”) that specializes in, and focuses on, U.S. mortgage assets.

 

Our loan production and servicing activities (as described below) are performed on our behalf by another wholly-owned PFSI subsidiary, PennyMac Loan Services, LLC (“PLS” or our “Servicer”).

Our investment focus is on residential mortgage-backed securities (“MBS”) and mortgage-related assets that we create through our correspondent production activities. Correspondent production activities include purchasing, pooling and selling newly originated prime credit quality residential loans (“correspondent production”). Through our correspondent production activities, we create and hold mortgage servicing rights (“MSRs”), non-Agency MBS, credit risk transfer (“CRT”) agreements (“CRT Agreements”), and other CRT securities (together, “CRT arrangements”).

Our business includes four segments: credit sensitive strategies, interest rate sensitive strategies, correspondent production, and corporate.

 

The credit sensitive strategies segment represents our investments in CRT arrangements, subordinate MBS, distressed loans and real estate.

 

The interest rate sensitive strategies segment represents our investments in MSRs, excess servicing spread (“ESS”) purchased from PFSI, Agency and senior non-Agency MBS and the related interest rate hedging activities.

 

The correspondent production segment represents our operations aimed at serving as an intermediary between lenders and the capital markets by purchasing, pooling and reselling newly originated prime credit quality loans either directly or in the form of MBS, using the services of PCM and PLS.

We primarily sell the loans we acquire through our correspondent production activities to government-sponsored entities (“GSEs”) such as the Federal National Mortgage Association (“Fannie Mae”) and the Federal Home Loan Mortgage Corporation (“Freddie Mac”) or to PLS for sale into securitizations guaranteed by the Government National Mortgage Association (“Ginnie Mae”). Fannie Mae, Freddie Mac and Ginnie Mae are each referred to as an “Agency” and, collectively, as the “Agencies.”

 

Our corporate segment includes management fee and corporate expense amounts and certain interest income.

6


 

 

Following is a summary of our segment results for the years presented:

 

 

 

Year ended December 31,

 

 

 

2022

 

 

2021

 

 

2020

 

 

 

(in thousands)

 

Net investment income:

 

 

 

 

 

 

 

 

 

 

 

 

Credit sensitive strategies

 

$

(106,772

)

 

$

323,121

 

 

$

(305,340

)

Interest rate sensitive strategies

 

 

297,726

 

 

 

(204,665

)

 

 

174,558

 

Correspondent production

 

 

111,078

 

 

 

298,925

 

 

 

597,222

 

Corporate

 

 

1,739

 

 

 

2,916

 

 

 

2,911

 

 

 

$

303,771

 

 

$

420,297

 

 

$

469,351

 

Pretax income:

 

 

 

 

 

 

 

 

 

 

 

 

Credit sensitive strategies

 

$

(112,566

)

 

$

306,643

 

 

$

(317,143

)

Interest rate sensitive strategies

 

 

207,802

 

 

 

(290,065

)

 

 

105,697

 

Correspondent production

 

 

27,557

 

 

 

86,936

 

 

 

344,639

 

Corporate

 

 

(59,706

)

 

 

(58,853

)

 

 

(53,463

)

 

 

$

63,087

 

 

$

44,661

 

 

$

79,730

 

Total assets at year end:

 

 

 

 

 

 

 

 

 

 

 

 

Credit sensitive strategies

 

$

1,614,977

 

 

$

1,848,294

 

 

$

2,920,558

 

Interest rate sensitive strategies

 

 

9,991,621

 

 

 

7,363,878

 

 

 

4,593,127

 

Correspondent production

 

 

1,936,797

 

 

 

4,325,750

 

 

 

3,781,010

 

Corporate

 

 

378,169

 

 

 

234,786

 

 

 

197,316

 

 

 

$

13,921,564