psec-20230331000128703206/302023Q3falseP5D00012870322022-07-012023-03-310001287032us-gaap:CommonStockMember2022-07-012023-03-310001287032psec:A535SeriesAFixedRateCumulativePerpetualPreferredStockMember2022-07-012023-03-3100012870322023-05-08xbrli:shares0001287032us-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-31iso4217:USD0001287032us-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032us-gaap-supplement:InvestmentAffiliatedIssuerNoncontrolledMember2023-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerNoncontrolledMember2022-06-300001287032us-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032us-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-3000012870322023-03-3100012870322022-06-300001287032psec:PublicNotesMember2023-03-310001287032psec:PublicNotesMember2022-06-300001287032psec:ProspectCapitalInterNotesMember2023-03-310001287032psec:ProspectCapitalInterNotesMember2022-06-300001287032us-gaap:ConvertibleDebtMember2023-03-310001287032us-gaap:ConvertibleDebtMember2022-06-30iso4217:USDxbrli:shares0001287032psec:SeriesA1PreferredStockMember2023-03-310001287032psec:SeriesA1PreferredStockMember2022-06-300001287032psec:SeriesM1PreferredStockMember2023-03-310001287032psec:SeriesM1PreferredStockMember2022-06-300001287032psec:SeriesM2PreferredStockMember2023-03-310001287032psec:SeriesM2PreferredStockMember2022-06-300001287032psec:SeriesAA1PreferredStockMember2023-03-310001287032psec:SeriesAA1PreferredStockMember2022-06-300001287032psec:SeriesMM1PreferredStockMember2023-03-310001287032psec:SeriesMM1PreferredStockMember2022-06-300001287032psec:SeriesA2PreferredStockMember2023-03-310001287032psec:SeriesA2PreferredStockMember2022-06-300001287032us-gaap:SeriesAPreferredStockMember2023-03-310001287032us-gaap:SeriesAPreferredStockMember2022-06-300001287032psec:A650SeriesA3PreferredStockMember2023-03-310001287032psec:A650SeriesA3PreferredStockMember2022-06-300001287032psec:A650SeriesM3PreferredStockMember2023-03-310001287032psec:A650SeriesM3PreferredStockMember2022-06-300001287032psec:A650SeriesAA2PreferredStockMember2023-03-310001287032psec:A650SeriesAA2PreferredStockMember2022-06-300001287032psec:A650SeriesMM2PreferredStockMember2023-03-310001287032psec:A650SeriesMM2PreferredStockMember2022-06-300001287032us-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-01-012023-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-01-012022-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-07-012023-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2021-07-012022-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerMember2023-01-012023-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerMember2022-01-012022-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerMember2022-07-012023-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerMember2021-07-012022-03-310001287032us-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-01-012023-03-310001287032us-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-01-012022-03-310001287032us-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-07-012023-03-310001287032us-gaap-supplement:InvestmentUnaffiliatedIssuerMember2021-07-012022-03-310001287032psec:StructuredCreditSecuritiesMember2023-01-012023-03-310001287032psec:StructuredCreditSecuritiesMember2022-01-012022-03-310001287032psec:StructuredCreditSecuritiesMember2022-07-012023-03-310001287032psec:StructuredCreditSecuritiesMember2021-07-012022-03-3100012870322023-01-012023-03-3100012870322022-01-012022-03-3100012870322021-07-012022-03-3100012870322022-12-310001287032us-gaap:CommonStockMember2022-12-310001287032us-gaap:AdditionalPaidInCapitalMember2022-12-310001287032us-gaap:RetainedEarningsMember2022-12-310001287032us-gaap:RetainedEarningsMember2023-01-012023-03-310001287032us-gaap:CommonStockMember2023-01-012023-03-310001287032us-gaap:AdditionalPaidInCapitalMember2023-01-012023-03-310001287032us-gaap:CommonStockMemberpsec:ConversionOfConvertiblePreferredStockMember2023-01-012023-03-310001287032us-gaap:AdditionalPaidInCapitalMemberpsec:ConversionOfConvertiblePreferredStockMember2023-01-012023-03-310001287032psec:ConversionOfConvertiblePreferredStockMember2023-01-012023-03-310001287032us-gaap:CommonStockMember2023-03-310001287032us-gaap:AdditionalPaidInCapitalMember2023-03-310001287032us-gaap:RetainedEarningsMember2023-03-3100012870322021-12-310001287032us-gaap:CommonStockMember2021-12-310001287032us-gaap:AdditionalPaidInCapitalMember2021-12-310001287032us-gaap:RetainedEarningsMember2021-12-310001287032us-gaap:RetainedEarningsMember2022-01-012022-03-310001287032us-gaap:CommonStockMember2022-01-012022-03-310001287032us-gaap:AdditionalPaidInCapitalMember2022-01-012022-03-310001287032us-gaap:CommonStockMemberpsec:ConversionOfConvertiblePreferredStockMember2022-01-012022-03-310001287032us-gaap:AdditionalPaidInCapitalMemberpsec:ConversionOfConvertiblePreferredStockMember2022-01-012022-03-310001287032psec:ConversionOfConvertiblePreferredStockMember2022-01-012022-03-3100012870322022-03-310001287032us-gaap:CommonStockMember2022-03-310001287032us-gaap:AdditionalPaidInCapitalMember2022-03-310001287032us-gaap:RetainedEarningsMember2022-03-310001287032us-gaap:CommonStockMember2022-06-300001287032us-gaap:AdditionalPaidInCapitalMember2022-06-300001287032us-gaap:RetainedEarningsMember2022-06-300001287032us-gaap:RetainedEarningsMember2022-07-012023-03-310001287032us-gaap:CommonStockMember2022-07-012023-03-310001287032us-gaap:AdditionalPaidInCapitalMember2022-07-012023-03-310001287032us-gaap:CommonStockMemberpsec:ConversionOfConvertiblePreferredStockMember2022-07-012023-03-310001287032us-gaap:AdditionalPaidInCapitalMemberpsec:ConversionOfConvertiblePreferredStockMember2022-07-012023-03-310001287032psec:ConversionOfConvertiblePreferredStockMember2022-07-012023-03-310001287032us-gaap:CommonStockMemberpsec:ConversionOfConvertibleDebtMember2022-07-012023-03-310001287032us-gaap:AdditionalPaidInCapitalMemberpsec:ConversionOfConvertibleDebtMember2022-07-012023-03-310001287032psec:ConversionOfConvertibleDebtMember2022-07-012023-03-3100012870322021-06-300001287032us-gaap:PreferredStockMember2021-06-300001287032us-gaap:CommonStockMember2021-06-300001287032us-gaap:AdditionalPaidInCapitalMember2021-06-300001287032us-gaap:RetainedEarningsMember2021-06-300001287032us-gaap:RetainedEarningsMember2021-07-012022-03-310001287032us-gaap:AdditionalPaidInCapitalMember2021-07-012022-03-310001287032us-gaap:PreferredStockMember2021-07-012022-03-310001287032us-gaap:CommonStockMember2021-07-012022-03-310001287032us-gaap:CommonStockMemberpsec:ConversionOfConvertiblePreferredStockMember2021-07-012022-03-310001287032us-gaap:AdditionalPaidInCapitalMemberpsec:ConversionOfConvertiblePreferredStockMember2021-07-012022-03-310001287032psec:ConversionOfConvertiblePreferredStockMember2021-07-012022-03-310001287032us-gaap:PreferredStockMember2022-03-310001287032psec:A535SeriesAPreferredStockMember2022-07-012023-03-31xbrli:pure0001287032psec:A535SeriesAPreferredStockMember2021-07-012022-03-310001287032psec:PublicNotesMember2022-07-012023-03-310001287032psec:PublicNotesMember2021-07-012022-03-310001287032psec:ProspectCapitalInterNotesMember2022-07-012023-03-310001287032psec:ProspectCapitalInterNotesMember2021-07-012022-03-310001287032 CP Energy Services Inc., Energy Equipment and Services, First Lien Term Loan 12023-03-310001287032 CP Energy Services Inc., Energy Equipment and Services, First Lien Term Loan 22023-03-310001287032 CP Energy Services Inc., Energy Equipment and Services, First Lien Term Loan 32023-03-310001287032CP Energy Services Inc., Energy Equipment & Services, First Lien Term Loan A to Spartan Energy Services, LLC2023-03-310001287032CP Energy Services Inc., Energy Equipment & Services, Series A Preferred Units to Spartan Energy Holdings, Inc.2023-03-310001287032CP Energy Services Inc., Energy Equipment & Services, Series B Convertible Preferred Stock2023-03-310001287032CP Energy Services Inc., Energy Equipment & Services, Common Stock2023-03-310001287032psec:CPEnergyServicesIncMember2023-03-310001287032Credit Central Loan Company, LLC, Consumer Finance, First Lien Term Loan2023-03-310001287032Credit Central Loan Company, LLC, Consumer Finance, Class A Units2023-03-310001287032Credit Central Loan Company, LLC, Consumer Finance, Class P Shares2023-03-310001287032psec:CreditCentralLoanCompanyLLCMember2023-03-310001287032Credit Central Loan Company, LLC, Consumer Finance, Net Revenues Interest (25% of Net Revenues)2023-03-310001287032psec:CreditCentralLoanCompanyLLCMember2023-03-310001287032Echelon Transportation, LLC, Aerospace & Defense, First Lien Term Loan2023-03-310001287032psec:EchelonTransportationLLCMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032Echelon Transportation, LLC, Aerospace & Defense, Membership Interest2023-03-310001287032Echelon Transportation, LLC, Aerospace & Defense, Preferred Units2023-03-310001287032psec:EchelonTransportationLLCMember2023-03-310001287032First Tower Finance Company LLC, Consumer Finance, First Lien Term Loan to First Tower, LLC2023-03-310001287032First Tower Finance Company LLC, Consumer Finance, Class A Units2023-03-310001287032psec:FirstTowerFinanceCompanyLLCMember2023-03-310001287032psec:FreedomMarineSolutionsLLCMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032Freedom Marine Solutions, LLC, Energy Equipment & Services, Membership Interest2023-03-310001287032psec:FreedomMarineSolutionsLLCMember2023-03-310001287032InterDent, Inc., Health Care Providers & Services, First Lien Term Loan A/B2023-03-310001287032InterDent, Inc., Health Care Providers & Services, First Lien Term Loan A2023-03-310001287032InterDent, Inc., Health Care Providers & Services, First Lien Term Loan B2023-03-310001287032InterDent, Inc., Health Care Providers & Services, Common Stock2023-03-310001287032psec:InterDentIncMember2023-03-310001287032psec:KickapooRanchPetResortMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032Kickapoo Ranch Pet Resort, Diversified Consumer Services, Membership Interest2023-03-310001287032psec:KickapooRanchPetResortMember2023-03-310001287032MITY, Inc., Commercial Services & Supplies, First Lien Term Loan A2023-03-310001287032MITY, Inc., Commercial Services & Supplies, First Lien Term Loan B2023-03-310001287032MITY, Inc., Commercial Services & Supplies, Unsecured Note to Broda Enterprises ULC2023-03-310001287032MITY, Inc., Commercial Services & Supplies, Common Stock2023-03-310001287032psec:MITYIncMember2023-03-310001287032National Property REIT Corp., Equity Real Estate Investment Trusts (REITs) / Online Lending / Structured Finance, First Lien Term Loan A2023-03-310001287032National Property REIT Corp., Equity Real Estate Investment Trusts (REITs) / Online Lending / Structured Finance, First Lien Term Loan B2023-03-310001287032National Property REIT Corp., Equity Real Estate Investment Trusts (REITs) / Online Lending / Structured Finance, First Lien Term Loan C2023-03-310001287032National Property REIT Corp., Equity Real Estate Investment Trusts (REITs) / Online Lending / Structured Finance, First Lien Term Loan D2023-03-310001287032National Property REIT Corp., Equity Real Estate Investment Trusts (REITs) / Online Lending / Structured Finance, First Lien Term Loan E2023-03-310001287032National Property REIT Corp., Equity Real Estate Investment Trusts (REITs) / Online Lending / Structured Finance, Residual Profit Interest2023-03-310001287032National Property REIT Corp., Equity Real Estate Investment Trusts (REITs) / Online Lending / Structured Finance, Common Stock2023-03-310001287032psec:NationalPropertyREITCorpMember2023-03-310001287032Nationwide Loan Company LLC, Consumer Finance, First Lien Term Loan2023-03-310001287032Nationwide Loan Company LLC, Consumer Finance, Class A Units2023-03-310001287032psec:NationwideLoanCompanyLLCMember2023-03-310001287032NMMB, Inc., Media, First Lien Term Loan2023-03-310001287032NMMB, Inc., Media, Common Stock2023-03-310001287032psec:NMMBIncMember2023-03-310001287032Pacific World Corporation, Personal Product, First Lien Revolving Line of Credit2023-03-310001287032Pacific World Corporation, Personal Product, First Lien Term Loan A2023-03-310001287032Pacific World Corporation, Personal Product, Convertible Preferred Equity2023-03-310001287032Pacific World Corporation, Personal Product, Common Stock2023-03-310001287032psec:PacificWorldCorporationMember2023-03-310001287032R-V Industries, Inc., Machinery, First Lien Term Loan2023-03-310001287032R-V Industries, Inc., Machinery, Common Stock2023-03-310001287032psec:RVIndustriesIncMember2023-03-310001287032Universal Turbine Parts, LLC, Trading Companies & Distributors, First Lien Delayed Draw Term Loan2023-03-310001287032Universal Turbine Parts, LLC, Trading Companies & Distributors, First Lien Term Loan A2023-03-310001287032Universal Turbine Parts, LLC, Trading Companies & Distributors, Preferred Units2023-03-310001287032Universal Turbine Parts, LLC, Trading Companies & Distributors, Common Stock2023-03-310001287032psec:UniversalTurbinePartsLLCMember2023-03-310001287032USES Corp., Commercial Services & Supplies, First Lien Term Loan A2023-03-310001287032USES Corp., Commercial Services & Supplies, First Lien Term Loan B2023-03-310001287032USES Corp., Commercial Services & Supplies, First Lien Term Loan2023-03-310001287032USES Corp., Commercial Services & Supplies, First Lien Equipment Term Loan2023-03-310001287032USES Corp., Commercial Services & Supplies, Common Stock2023-03-310001287032psec:USESCorpMember2023-03-310001287032Valley Electric Company, Inc., Construction & Engineering, First Lien Term Loan to Valley Electric Co. of Mt. Vernon, Inc.2023-03-310001287032Valley Electric Company, Inc., Construction & Engineering, First Lien Term Loan2023-03-310001287032Valley Electric Company, Inc., Construction & Engineering, First Lien Term Loan B2023-03-310001287032Valley Electric Company, Inc., Construction & Engineering, Common Stock2023-03-310001287032Valley Electric Company, Inc., Construction & Engineering, Consolidated Revenue Interest2023-03-310001287032psec:ValleyElectricCompanyIncMember2023-03-310001287032Nixon, Inc., Textiles, Apparel & Luxury Goods , Common Stock2023-03-310001287032psec:NixonIncMember2023-03-310001287032psec:RGISServicesLLCMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032RGIS Services, LLC, Commercial Services & Supplies, Membership Interest2023-03-310001287032psec:RGISServicesLLCMember2023-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerMember2023-03-3100012870328th Avenue Food & Provisions, Inc., Food Products, Second Lien Term Loan2023-03-310001287032psec:A8thAvenueFoodProvisionsIncMember2023-03-310001287032ABG Intermediate Holdings 2 LLC, Textiles, Apparel & Luxury Goods, Second Lien Term Loan2023-03-310001287032psec:ABGIntermediateHoldings2LLCMember2023-03-310001287032Apidos CLO XI, Structured Finance, Subordinated Structured Note2023-03-310001287032psec:ApidosCLOXIMember2023-03-310001287032Apidos CLO XII, Structured Finance, Subordinated Structured Note2023-03-310001287032psec:ApidosCLOXIIMember2023-03-310001287032Apidos CLO XV, Structured Finance, Subordinated Structured Note2023-03-310001287032psec:ApidosCLOXVMember2023-03-310001287032Apidos CLO XXII, Structured Finance, Subordinated Structured Note2023-03-310001287032psec:ApidosCLOXXIIMember2023-03-310001287032Atlantis Health Care Group (Puerto Rico), Inc., Health Care Providers & Services, First Lien Revolving Line of Credit2023-03-310001287032Atlantis Health Care Group (Puerto Rico), Inc., Health Care Providers & Services, First Lien Term Loan2023-03-310001287032psec:AtlantisHealthCareGroupPuertoRicoIncMember2023-03-310001287032Aventiv Technologies, LLC (f/k/a Securus Technologies Holdings, Inc.), Communications Equipment, First Lien Term Loan2023-03-310001287032Aventiv Technologies, LLC (f/k/a Securus Technologies Holdings, Inc.), Communications Equipment, Second Lien Term Loan2023-03-310001287032psec:AventivTechnologiesLLCFkaSecurusTechnologiesHoldingsIncMember2023-03-310001287032B. Riley Financial, Inc., Diversified Financial Services, Senior Unsecured Bond2023-03-310001287032psec:BRileyFinancialIncMember2023-03-310001287032Barings CLO 2018-III, Structured Finance, Subordinated Structured Note2023-03-310001287032psec:BaringsCLO2018IIIMember2023-03-310001287032Barracuda Parent, LLC, IT Services, Second Lien Term Loan2023-03-310001287032psec:BarracudaParentLLCMember2023-03-310001287032BCPE North Star US Holdco 2, Inc., Food Products, Second Lien Delayed Draw Term Loan2023-03-310001287032BCPE North Star US Holdco 2, Inc., Food Products, Second Lien Term Loan2023-03-310001287032psec:BCPENorthStarUSHoldco2IncMember2023-03-310001287032BCPE Osprey Buyer, Inc., Health Care Technology, First Lien Revolving Line of Credit2023-03-310001287032BCPE Osprey Buyer, Inc., Health Care Technology, First Lien Term Loan2023-03-310001287032BCPE Osprey Buyer, Inc., Health Care Technology, Second Lien Delayed Draw2023-03-310001287032psec:BCPEOspreyBuyerIncMember2023-03-310001287032Belnick, LLC, Household Durables, First Lien Term Loan2023-03-310001287032psec:BelnickLLCMember2023-03-310001287032Broder Bros., Co., Textiles, Apparel & Luxury Goods, First Lien Term Loan2023-03-310001287032psec:BroderBrosCoMember2023-03-310001287032Burgess Point Purchaser Corporation, Auto Components, Second Lien Term Loan2023-03-310001287032psec:BurgessPointPurchaserCorporationMember2023-03-310001287032California Street CLO IX Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:CaliforniaStreetCLOIXLtdMember2023-03-310001287032Capstone Logistics Acquisition, Inc., Commercial Services & Supplies, Second Lien Delayed Draw Term Loan2023-03-310001287032psec:CapstoneLogisticsAcquisitionIncMember2023-03-310001287032Carlyle C17 CLO Limited, Structured Finance, Subordinated Structured Note2023-03-310001287032psec:CarlyleC17CLOLimitedMember2023-03-310001287032Carlyle Global Market Strategies CLO 2014-4-R, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:CarlyleGlobalMarketStrategiesCLO20144RLtdMember2023-03-310001287032Carlyle Global Market Strategies CLO 2016-3, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:CarlyleGlobalMarketStrategiesCLO20163LtdMember2023-03-310001287032Cent CLO 21 Limited, Structured Finance, Subordinated Structured Note2023-03-310001287032psec:CentCLO21LimitedMember2023-03-310001287032CIFC Funding 2013-III-R, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:CIFCFunding2013IIIRLtdMember2023-03-310001287032CIFC Funding 2013-IV, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:CIFCFunding2013IVLtdMember2023-03-310001287032CIFC Funding 2014-IV-R, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:CIFCFunding2014IVRLtdMember2023-03-310001287032CIFC Funding 2016-I, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:CIFCFunding2016ILtdMember2023-03-310001287032Collections Acquisition Company, Inc., Diversified Financial Services, First Lien Term Loan2023-03-310001287032psec:CollectionsAcquisitionCompanyIncMember2023-03-310001287032Columbia Cent CLO 27 Limited, Structured Finance, Subordinated Structured Note2023-03-310001287032psec:ColumbiaCentCLO27LimitedMember2023-03-310001287032CP IRIS Holdco I, Inc., Building Products, Second Lien Term Loan2023-03-310001287032psec:CPIRISHoldcoIIncMember2023-03-310001287032Curo Group Holdings Corp., Consumer Finance, First Lien Term Loan2023-03-310001287032psec:CuroGroupHoldingsCorpMember2023-03-310001287032DRI Holding Inc., Commercial Services & Supplies, First Lien Term Loan2023-03-310001287032DRI Holding Inc., Commercial Services & Supplies, Second Lien Term Loan2023-03-310001287032psec:DRIHoldingIncMember2023-03-310001287032DTI Holdco, Inc., Professional Services, First Lien Term Loan2023-03-310001287032DTI Holdco, Inc., Professional Services, Second Lien Term Loan2023-03-310001287032psec:DTIHoldcoIncMember2023-03-310001287032Dukes Root Control Inc., Commercial Services & Supplies, First Lien Revolving Line of Credit2023-03-310001287032Dukes Root Control Inc., Commercial Services & Supplies, First Lien Delayed Draw Term Loan2023-03-310001287032Dukes Root Control Inc., Commercial Services & Supplies, First Lien Term Loan2023-03-310001287032psec:DukesRootControlIncMember2023-03-310001287032Easy Gardener Products, Inc., Household Durable, Class A Units of EZG Holdings, LLC2023-03-310001287032Easy Gardener Products, Inc., Household Durable, Class B Units of EZG Holdings, LLC2023-03-310001287032psec:EasyGardenerProductsIncMember2023-03-310001287032Engine Group, Inc., Media, First Lien Term Loan2023-03-310001287032Engine Group, Inc., Media, Class B Common Units2023-03-310001287032psec:EngineGroupIncMember2023-03-310001287032Engineered Machinery Holdings, Inc., Machinery, Incremental Amendment No. 2 Second Lien Term Loan2023-03-310001287032Engineered Machinery Holdings, Inc., Machinery, Incremental Amendment No. 3 Second Lien Term Loan2023-03-310001287032psec:EngineeredMachineryHoldingsIncMember2023-03-310001287032Enseo Acquisition, Inc., IT Services, First Lien Term Loan2023-03-310001287032psec:EnseoAcquisitionIncMember2023-03-310001287032Eze Castle Integration, Inc. (f/k/a/ H.I.G. ECI Merger Sub, Inc.), IT Services, First Lien Delayed Draw Term Loan2023-03-310001287032Eze Castle Integration, Inc. (f/k/a/ H.I.G. ECI Merger Sub, Inc.), IT Services, First Lien Term Loan2023-03-310001287032psec:EzeCastleIntegrationIncFkaHIGECIMergerSubIncMember2023-03-310001287032Faraday Buyer, LLC, Electrical Equipment, First Lien Delayed Draw Term Loan2023-03-310001287032Faraday Buyer, LLC, Electrical Equipment, First Lien Term Loan2023-03-310001287032psec:FaradayBuyerLLCMember2023-03-310001287032First Brands Group, Auto Components, First Lien Term Loan2023-03-310001287032First Brands Group, Auto Components, Second Lien Term Loan2023-03-310001287032psec:FirstBrandsGroupMember2023-03-310001287032Help/Systems Holdings, Inc., Software, Second Lien Term Loan2023-03-310001287032psec:HelpSystemsHoldingsIncMember2023-03-310001287032Galaxy XV CLO, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:GalaxyXVCLOLtdMember2023-03-310001287032Galaxy XXVII CLO, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:GalaxyXXVIICLOLtdMember2023-03-310001287032Galaxy XXVIII CLO, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:GalaxyXXVIIICLOLtdMember2023-03-310001287032Halcyon Loan Advisors Funding 2012-1 Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:HalcyonLoanAdvisorsFunding20121LtdMember2023-03-310001287032Halcyon Loan Advisors Funding 2014-2 Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:HalcyonLoanAdvisorsFunding20142LtdMember2023-03-310001287032Halcyon Loan Advisors Funding 2015-3 Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:HalcyonLoanAdvisorsFunding20153LtdMember2023-03-310001287032HarbourView CLO VII-R, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:HarbourViewCLOVIIRLtdMember2023-03-310001287032The Hiller Companies, LLC, Commercial Services & Supplies, First Lien Term Loan2023-03-310001287032psec:DebtSecuritiesFirstLienUnitrancheMember2023-03-310001287032psec:TheHillerCompaniesMember2023-03-310001287032Interventional Management Services, LLC, Health Care Providers & Service, First Lien Revolving Line of Credit2023-03-310001287032Interventional Management Services, LLC, Health Care Providers & Service, First Lien Term Loan2023-03-310001287032psec:InterventionalManagementServicesLLCMember2023-03-310001287032Jefferson Mill CLO Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:JeffersonMillCLOLtdMember2023-03-310001287032K&N Parent, Inc., Auto Component, Second Lien Term Loan2023-03-310001287032psec:KNParentIncMember2023-03-310001287032KM2 Solutions LLC, IT Services, First Lien Term Loan2023-03-310001287032psec:KM2SolutionsLLCMember2023-03-310001287032LCM XIV Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:LCMXIVLtdMember2023-03-310001287032LGC US FINCO, LLC, Machinery, First Lien Term Loan2023-03-310001287032psec:LGCUSFINCOLLCMember2023-03-310001287032Magnate Worldwide, LLC, Air Freight & Logistics, First Lien Delayed Draw Term Loan2023-03-310001287032Magnate Worldwide, LLC, Air Freight & Logistics, First Lien Term Loan2023-03-310001287032Magnate Worldwide, LLC, Air Freight & Logistics, Second Lien Term Loan2023-03-310001287032psec:MagnateWorldwideLLCMember2023-03-310001287032Mamba Purchaser, Inc., Health Care Providers & Services, Second Lien Term Loan2023-03-310001287032psec:MambaPurchaserIncMember2023-03-310001287032Medical Solutions Holdings, Inc., Health Care Providers & Services, Second Lien Term Loan2023-03-310001287032psec:MedicalSolutionsHoldingsIncMember2023-03-310001287032Mountain View CLO 2013-I Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:MountainViewCLO2013ILtdMember2023-03-310001287032Mountain View CLO IX Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:MountainViewCLOIXLtdMember2023-03-310001287032Nexus Buyer LLC, Capital Markets, Second Lien Term Loan2023-03-310001287032psec:NexusBuyerLLCMember2023-03-310001287032NH Kronos Buyer, Inc., Pharmaceuticals, First Lien Term Loan2023-03-310001287032psec:NHKronosBuyerIncMember2023-03-310001287032Octagon Investment Partners XV, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:OctagonInvestmentPartnersXVLtdMember2023-03-310001287032Octagon Investment Partners 18-R Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:OctagonInvestmentPartners18RLtdMember2023-03-310001287032OneTouchPoint Corp, Professional Services, First Lien Term Loan2023-03-310001287032psec:OneTouchPointCorpMember2023-03-310001287032PeopleConnect Holdings, LLC, Interactive Media & Services, First Lien Term Loan2023-03-310001287032psec:PeopleConnectHoldingsLLCMember2023-03-310001287032PetVet Care Centers, LLC, Health Care Providers & Services, Second Lien Term Loan2023-03-310001287032psec:PetVetCareCentersLLCMember2023-03-310001287032PGX Holdings, Inc., Diversified Consumer Services, First Lien Term Loan2023-03-310001287032PGX Holdings, Inc., Diversified Consumer Services, Second Lien Delayed Draw Term Loan2023-03-310001287032PGX Holdings, Inc., Diversified Consumer Services, Second Lien Term Loan2023-03-310001287032PGX Holdings, Inc., Diversified Consumer Services, Class B of PGX TopCo LLC2023-03-310001287032psec:PGXHoldingsIncMember2023-03-310001287032PlayPower, Inc., Leisure Products, First Lien Term Loan2023-03-310001287032psec:PlayPowerIncMember2023-03-310001287032Precisely Software Incorporated, IT Services, Second Lien Term Loan2023-03-310001287032psec:PreciselySoftwareIncorporatedMember2023-03-310001287032Preventics, Inc., Health Care Providers & Services, First Lien Term Loan2023-03-310001287032Preventics, Inc., Health Care Providers & Services, Series A Convertible Preferred Stock2023-03-310001287032Preventics, Inc., Health Care Providers & Services, Series C Convertible Preferred Stock2023-03-310001287032psec:PreventicsIncMember2023-03-310001287032Raisin Acquisition Co, Inc., Pharmaceuticals, First Lien Revolving Line of Credit2023-03-310001287032Raisin Acquisition Co, Inc., Pharmaceuticals, First Lien Delayed Draw Term Loan2023-03-310001287032Raisin Acquisition Co, Inc., Pharmaceuticals, First Lien Term Loan2023-03-310001287032psec:RaisinAcquisitionCoIncMember2023-03-310001287032RC Buyer, Inc., Auto Components, Second Lien Term Loan2023-03-310001287032psec:RCBuyerIncMember2023-03-310001287032Reception Purchaser, LLC, Air Freight & Logistics, First Lien Term Loan2023-03-310001287032psec:ReceptionPurchaserLLCMember2023-03-310001287032Redstone Holdco 2 LP, IT Services, Second Lien Term Loan2023-03-310001287032psec:RedstoneHoldco2LPMember2023-03-310001287032Research Now Group, Inc. & Survey Sampling International LLC, Professional Services, First Lien Term Loan2023-03-310001287032Research Now Group, Inc. & Survey Sampling International LLC, Professional Services, Second Lien Term Loan2023-03-310001287032psec:ResearchNowGroupIncSurveySamplingInternationalLLCMember2023-03-310001287032Rising Tide Holdings, Inc., Diversified Consumer Services, First Lien Term Loan2023-03-310001287032Rising Tide Holdings, Inc., Diversified Consumer Services, Second Lien Term Loan2023-03-310001287032psec:RisingTideHoldingsIncMember2023-03-310001287032The RK Logistics Group, Inc., Commercial Services & Supplies, First Lien Term Loan2023-03-310001287032The RK Logistics Group, Inc., Commercial Services & Supplies, Class A Common Units2023-03-310001287032The RK Logistics Group, Inc., Commercial Services & Supplies, Class B Common Units2023-03-310001287032psec:TheRKLogisticsGroupIncMember2023-03-310001287032RME Group Holding Company, Media, First Lien Term Loan A2023-03-310001287032RME Group Holding Company, Media, First Lien Term Loan B2023-03-310001287032psec:RMEGroupHoldingCompanyMember2023-03-310001287032Romark WM-R Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:RomarkWMRLtdMember2023-03-310001287032Rosa Mexicano, Hotels, Restaurants & Leisure, First Lien Revolving Line of Credit2023-03-310001287032Rosa Mexicano, Hotels, Restaurants & Leisure, First Lien Term Loan2023-03-310001287032psec:RosaMexicanoMember2023-03-310001287032SEOTownCenter, Inc., IT Services, First Lien Term Loan2023-03-310001287032psec:SEOTownCenterIncMember2023-03-310001287032Shearer’s Foods, LLC, Food Products, Second Lien Term Loan2023-03-310001287032psec:ShearersFoodsLLCMember2023-03-310001287032ShiftKey, LLC, Health Care Technology, First Lien Term Loan2023-03-310001287032psec:ShiftKeyLLCMember2023-03-310001287032Shutterfly, LLC, Internet & Direct Marketing Retail, 2021 Refinancing First Lien Term Loan B2023-03-310001287032psec:ShutterflyLLCMember2023-03-310001287032Sorenson Communications, LLC, Diversified Telecommunication Services, First Lien Term Loan2023-03-310001287032psec:SorensonCommunicationsLLCMember2023-03-310001287032Southern Veterinary Partners, Health Care Providers & Services, Second Lien Term Loan2023-03-310001287032psec:SouthernVeterinaryPartnersMember2023-03-310001287032Spectrum Holdings III Corp, Health Care Equipment & Supplies, Second Lien Term Loan2023-03-310001287032psec:SpectrumHoldingsIIICorpMember2023-03-310001287032Staples, Inc., Distributors, First Lien Term Loan2023-03-310001287032psec:StaplesIncMember2023-03-310001287032Strategic Materials, Household Durables, Second Lien Term Loan2023-03-310001287032psec:StrategicMaterialsMember2023-03-310001287032Stryker Energy, LLC, Energy Equipment & Services, Overriding Royalty Interest2023-03-310001287032psec:StrykerEnergyLLCMember2023-03-310001287032Symphony CLO XIV, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:SymphonyCLOXIVLtdMember2023-03-310001287032Symphony CLO XV, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:SymphonyCLOXVLtdMember2023-03-310001287032Town & Country Holdings, Inc., Distributors, First Lien Term Loan2023-03-310001287032Town & Country Holdings, Inc., Distributors, First Lien Term Loan 12023-03-310001287032Town & Country Holdings, Inc., Distributors, Class W Interests of Town & Country Housewares Group, LP2023-03-310001287032Town & Country Holdings, Inc., Distributors, Class B of Town & Country TopCo LLC2023-03-310001287032psec:TownCountryHoldingsIncMember2023-03-310001287032TPS, LLC, Machinery, First Lien Term Loan2023-03-310001287032psec:TPSLLCMember2023-03-310001287032United Sporting Companies, Inc., Distributors, Second Lien Term Loan2023-03-310001287032psec:UnitedSportingCompaniesIncMember2023-03-310001287032Upstream Newco, Inc., Health Care Providers & Services, Second Lien Term Loan2023-03-310001287032psec:UpstreamNewcoIncMember2023-03-310001287032USG Intermediate, LLC, Leisure Products, First Lien Revolving Line of Credit2023-03-310001287032USG Intermediate, LLC, Leisure Products, First Lien Term Loan B2023-03-310001287032USG Intermediate, LLC, Leisure Products, Equity2023-03-310001287032psec:USGIntermediateLLCMember2023-03-310001287032VC GB Holdings I Corp, Household Durables, Second Lien Term Loan2023-03-310001287032psec:VCGBHoldingsICorpMember2023-03-310001287032ViaPath Technologies., Diversified Telecommunication Services, First Lien Term Loan2023-03-310001287032ViaPath Technologies., Diversified Telecommunication Services, Second Lien Term Loan2023-03-310001287032psec:ViaPathTechnologiesMember2023-03-310001287032Victor Technology, LLC, Commercial Services & Supplies, First Lien Term Loan2023-03-310001287032psec:VictorTechnologyLLCMember2023-03-310001287032Voya CLO 2012-4, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:VoyaCLO20124LtdMember2023-03-310001287032Voya CLO 2014-1, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:VoyaCLO20141LtdMember2023-03-310001287032Voya CLO 2016-3, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:VoyaCLO20163LtdMember2023-03-310001287032Voya CLO 2017-3, Ltd., Structured Finance, Subordinated Structured Note2023-03-310001287032psec:VoyaCLO20173LtdMember2023-03-310001287032VT Topco, Inc., Commercial Services & Supplies, Second Lien Term Loan2023-03-310001287032VT Topco, Inc., Commercial Services & Supplies, 2021 Second Lien Term Loan2023-03-310001287032psec:VTTopcoIncMember2023-03-310001287032WatchGuard Technologies, Inc., IT Services, First Lien Term Loan 2023-03-310001287032psec:WatchGuardTechnologiesIncMember2023-03-310001287032Wellful Inc., Food & Staples Retailing, First Lien Term Loan2023-03-310001287032Wellful Inc., Food & Staples Retailing, Incremental First Lien Term Loan2023-03-310001287032psec:WellfulIncMember2023-03-310001287032Wellpath Holdings, Inc., Health Care Providers & Services, First Lien Term Loan2023-03-310001287032Wellpath Holdings, Inc., Health Care Providers & Services, Second Lien Term Loan2023-03-310001287032psec:WellpathHoldingsIncMember2023-03-310001287032 CP Energy Services Inc., Energy Equipment and Services, First Lien Term Loan 12022-06-300001287032 CP Energy Services Inc., Energy Equipment and Services, First Lien Term Loan 22022-06-300001287032CP Energy Services Inc., Energy Equipment & Services, First Lien Term Loan A to Spartan Energy Services, LLC2022-06-300001287032CP Energy Services Inc., Energy Equipment & Services, Series A Preferred Units to Spartan Energy Holdings, Inc.2022-06-300001287032CP Energy Services Inc., Energy Equipment & Services, Series B Convertible Preferred Stock2022-06-300001287032CP Energy Services Inc., Energy Equipment & Services, Common Stock2022-06-300001287032psec:CPEnergyServicesIncMember2022-06-300001287032Credit Central Loan Company, LLC, Consumer Finance, First Lien Term Loan2022-06-300001287032Credit Central Loan Company, LLC, Consumer Finance, Class A Units2022-06-300001287032psec:CreditCentralLoanCompanyLLCMember2022-06-300001287032Credit Central Loan Company, LLC, Consumer Finance, Net Revenues Interest (25% of Net Revenues)2022-06-300001287032psec:CreditCentralLoanCompanyLLCMember2022-06-300001287032Echelon Transportation, LLC, Aerospace & Defense, First Lien Term Loan2022-06-300001287032psec:EchelonTransportationLLCMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012022-12-310001287032Echelon Transportation, LLC, Aerospace & Defense, Membership Interest2022-06-300001287032Echelon Transportation, LLC, Aerospace & Defense, Preferred Units2022-06-300001287032psec:EchelonTransportationLLCMember2022-06-300001287032First Tower Finance Company LLC, Consumer Finance, First Lien Term Loan to First Tower, LLC2022-06-300001287032First Tower Finance Company LLC, Consumer Finance, Class A Units2022-06-300001287032psec:FirstTowerFinanceCompanyLLCMember2022-06-300001287032psec:FreedomMarineSolutionsLLCMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012022-12-310001287032Freedom Marine Solutions, LLC, Energy Equipment & Services, Membership Interest2022-06-300001287032psec:FreedomMarineSolutionsLLCMember2022-06-300001287032InterDent, Inc., Health Care Providers & Services, First Lien Term Loan A/B2022-06-300001287032InterDent, Inc., Health Care Providers & Services, First Lien Term Loan A2022-06-300001287032InterDent, Inc., Health Care Providers & Services, First Lien Term Loan B2022-06-300001287032InterDent, Inc., Health Care Providers & Services, Common Stock2022-06-300001287032psec:InterDentIncMember2022-06-300001287032psec:KickapooRanchPetResortMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012022-12-310001287032Kickapoo Ranch Pet Resort, Diversified Consumer Services, Membership Interest2022-06-300001287032psec:KickapooRanchPetResortMember2022-06-300001287032MITY, Inc., Commercial Services & Supplies, First Lien Term Loan A2022-06-300001287032MITY, Inc., Commercial Services & Supplies, First Lien Term Loan B2022-06-300001287032MITY, Inc., Commercial Services & Supplies, Unsecured Note to Broda Enterprises ULC2022-06-300001287032MITY, Inc., Commercial Services & Supplies, Common Stock2022-06-300001287032psec:MITYIncMember2022-06-300001287032National Property REIT Corp., Equity Real Estate Investment Trusts (REITs) / Online Lending / Structured Finance, First Lien Term Loan A2022-06-300001287032National Property REIT Corp., Equity Real Estate Investment Trusts (REITs) / Online Lending / Structured Finance, First Lien Term Loan B2022-06-300001287032National Property REIT Corp., Equity Real Estate Investment Trusts (REITs) / Online Lending / Structured Finance, First Lien Term Loan C2022-06-300001287032National Property REIT Corp., Equity Real Estate Investment Trusts (REITs) / Online Lending / Structured Finance, First Lien Term Loan D2022-06-300001287032National Property REIT Corp., Equity Real Estate Investment Trusts (REITs) / Online Lending / Structured Finance, Residual Profit Interest2022-06-300001287032National Property REIT Corp., Equity Real Estate Investment Trusts (REITs) / Online Lending / Structured Finance, Common Stock2022-06-300001287032psec:NationalPropertyREITCorpMember2022-06-300001287032Nationwide Loan Company LLC, Consumer Finance, First Lien Term Loan2022-06-300001287032Nationwide Loan Company LLC, Consumer Finance, Class A Units2022-06-300001287032psec:NationwideLoanCompanyLLCMember2022-06-300001287032NMMB, Inc., Media, First Lien Term Loan2022-06-300001287032NMMB, Inc., Media, Common Stock2022-06-300001287032psec:NMMBIncMember2022-06-300001287032Pacific World Corporation, Personal Product, First Lien Revolving Line of Credit2022-06-300001287032Pacific World Corporation, Personal Product, First Lien Term Loan A2022-06-300001287032Pacific World Corporation, Personal Product, Convertible Preferred Equity2022-06-300001287032Pacific World Corporation, Personal Product, Common Stock2022-06-300001287032psec:PacificWorldCorporationMember2022-06-300001287032R-V Industries, Inc., Machinery, First Lien Term Loan2022-06-300001287032R-V Industries, Inc., Machinery, Common Stock2022-06-300001287032psec:RVIndustriesIncMember2022-06-300001287032Universal Turbine Parts, LLC, Trading Companies & Distributors, First Lien Delayed Draw Term Loan2022-06-300001287032Universal Turbine Parts, LLC, Trading Companies & Distributors, First Lien Term Loan A2022-06-300001287032Universal Turbine Parts, LLC, Trading Companies & Distributors, Preferred Units2022-06-300001287032Universal Turbine Parts, LLC, Trading Companies & Distributors, Common Stock2022-06-300001287032psec:UniversalTurbinePartsLLCMember2022-06-300001287032USES Corp., Commercial Services & Supplies, First Lien Term Loan A2022-06-300001287032USES Corp., Commercial Services & Supplies, First Lien Term Loan B2022-06-300001287032USES Corp., Commercial Services & Supplies, First Lien Term Loan2022-06-300001287032USES Corp., Commercial Services & Supplies, Common Stock2022-06-300001287032psec:USESCorpMember2022-06-300001287032Valley Electric Company, Inc., Construction & Engineering, First Lien Term Loan to Valley Electric Co. of Mt. Vernon, Inc.2022-06-300001287032Valley Electric Company, Inc., Construction & Engineering, First Lien Term Loan2022-06-300001287032Valley Electric Company, Inc., Construction & Engineering, First Lien Term Loan B2022-06-300001287032Valley Electric Company, Inc., Construction & Engineering, Common Stock2022-06-300001287032Valley Electric Company, Inc., Construction & Engineering, Consolidated Revenue Interest2022-06-300001287032psec:ValleyElectricCompanyIncMember2022-06-300001287032Nixon, Inc., Textiles, Apparel & Luxury Goods , Common Stock2022-06-300001287032psec:NixonIncMember2022-06-300001287032PGX Holdings, Inc., Diversified Consumer Services, First Lien Term Loan2022-06-300001287032PGX Holdings, Inc., Diversified Consumer Services, Second Lien Term Loan2022-06-300001287032PGX Holdings, Inc., Diversified Consumer Services, Common Stock2022-06-300001287032psec:PGXHoldingsIncMember2022-06-300001287032RGIS Services, LLC, Commercial Services & Supplies, First Lien Term Loan2022-06-300001287032psec:RGISServicesLLCMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012022-12-310001287032RGIS Services, LLC, Commercial Services & Supplies, Membership Interest2022-06-300001287032psec:RGISServicesLLCMember2022-06-300001287032Targus Cayman HoldCo Limited, Textiles, Apparel & Luxury Goods, Common Stock2022-06-300001287032psec:TargusCaymanHoldCoLimitedMember2022-06-300001287032us-gaap-supplement:InvestmentAffiliatedIssuerMember2022-06-3000012870328th Avenue Food & Provisions, Inc., Food Products, Second Lien Term Loan2022-06-300001287032psec:A8thAvenueFoodProvisionsIncMember2022-06-300001287032ABG Intermediate Holdings 2 LLC, Textiles, Apparel & Luxury Goods, Second Lien Term Loan2022-06-300001287032psec:ABGIntermediateHoldings2LLCMember2022-06-300001287032AmeriLife Holdings, LLC, Insurance, Second Lien Term Loan2022-06-300001287032psec:AmeriLifeHoldingsLLCMember2022-06-300001287032Apidos CLO XI, Structured Finance, Subordinated Structured Note2022-06-300001287032psec:ApidosCLOXIMember2022-06-300001287032Apidos CLO XII, Structured Finance, Subordinated Structured Note2022-06-300001287032psec:ApidosCLOXIIMember2022-06-300001287032Apidos CLO XV, Structured Finance, Subordinated Structured Note2022-06-300001287032psec:ApidosCLOXVMember2022-06-300001287032Apidos CLO XXII, Structured Finance, Subordinated Structured Note2022-06-300001287032psec:ApidosCLOXXIIMember2022-06-300001287032Atlantis Health Care Group (Puerto Rico), Inc., Health Care Providers & Services, First Lien Revolving Line of Credit2022-06-300001287032Atlantis Health Care Group (Puerto Rico), Inc., Health Care Providers & Services, First Lien Term Loan2022-06-300001287032psec:AtlantisHealthCareGroupPuertoRicoIncMember2022-06-300001287032Aventiv Technologies, LLC (f/k/a Securus Technologies Holdings, Inc.), Communications Equipment, First Lien Term Loan2022-06-300001287032Aventiv Technologies, LLC (f/k/a Securus Technologies Holdings, Inc.), Communications Equipment, Second Lien Term Loan2022-06-300001287032psec:AventivTechnologiesLLCFkaSecurusTechnologiesHoldingsIncMember2022-06-300001287032Barings CLO 2018-III, Structured Finance, Subordinated Structured Note2022-06-300001287032psec:BaringsCLO2018IIIMember2022-06-300001287032BCPE North Star US Holdco 2, Inc., Food Products, Second Lien Delayed Draw Term Loan2022-06-300001287032BCPE North Star US Holdco 2, Inc., Food Products, Second Lien Term Loan2022-06-300001287032psec:BCPENorthStarUSHoldco2IncMember2022-06-300001287032BCPE Osprey Buyer, Inc., Health Care Technology, First Lien Revolving Line of Credit2022-06-300001287032BCPE Osprey Buyer, Inc., Health Care Technology, Second Lien Delayed Draw Term Loan2022-06-300001287032BCPE Osprey Buyer, Inc., Health Care Technology, First Lien Term Loan2022-06-300001287032psec:BCPEOspreyBuyerIncMember2022-06-300001287032Belnick, LLC, Household Durables, First Lien Term Loan2022-06-300001287032psec:BelnickLLCMember2022-06-300001287032Broder Bros., Co., Textiles, Apparel & Luxury Goods, First Lien Term Loan2022-06-300001287032psec:BroderBrosCoMember2022-06-300001287032California Street CLO IX Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:CaliforniaStreetCLOIXLtdMember2022-06-300001287032Candle-Lite Company, LLC, Household Products, First Lien Term Loan A2022-06-300001287032Candle-Lite Company, LLC, Household Products, First Lien Term Loan B2022-06-300001287032psec:CandleLiteCompanyLLCMember2022-06-300001287032Capstone Logistics Acquisition, Inc., Commercial Services & Supplies, Second Lien Term Loan2022-06-300001287032psec:CapstoneLogisticsAcquisitionIncMember2022-06-300001287032Carlyle C17 CLO Limited, Structured Finance, Subordinated Structured Note2022-06-300001287032psec:CarlyleC17CLOLimitedMember2022-06-300001287032Carlyle Global Market Strategies CLO 2014-4-R, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:CarlyleGlobalMarketStrategiesCLO20144RLtdMember2022-06-300001287032Carlyle Global Market Strategies CLO 2016-3, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:CarlyleGlobalMarketStrategiesCLO20163LtdMember2022-06-300001287032Cent CLO 21 Limited, Structured Finance, Subordinated Structured Note2022-06-300001287032psec:CentCLO21LimitedMember2022-06-300001287032CIFC Funding 2013-III-R, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:CIFCFunding2013IIIRLtdMember2022-06-300001287032CIFC Funding 2013-IV, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:CIFCFunding2013IVLtdMember2022-06-300001287032CIFC Funding 2014-IV-R, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:CIFCFunding2014IVRLtdMember2022-06-300001287032CIFC Funding 2016-I, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:CIFCFunding2016ILtdMember2022-06-300001287032Collections Acquisition Company, Inc., Diversified Financial Services, First Lien Term Loan2022-06-300001287032psec:CollectionsAcquisitionCompanyIncMember2022-06-300001287032Columbia Cent CLO 27 Limited, Structured Finance, Subordinated Structured Note2022-06-300001287032psec:ColumbiaCentCLO27LimitedMember2022-06-300001287032CP IRIS Holdco I, Inc., Building Products, Second Lien Term Loan2022-06-300001287032psec:CPIRISHoldcoIIncMember2022-06-300001287032Curo Group Holdings Corp., Consumer Finance, First Lien Term Loan2022-06-300001287032psec:CuroGroupHoldingsCorpMember2022-06-300001287032DRI Holding Inc., Commercial Services & Supplies, First Lien Term Loan2022-06-300001287032DRI Holding Inc., Commercial Services & Supplies, Second Lien Term Loan2022-06-300001287032psec:DRIHoldingIncMember2022-06-300001287032DTI Holdco, Inc., Professional Services, First Lien Term Loan2022-06-300001287032DTI Holdco, Inc., Professional Services, Second Lien Term Loan2022-06-300001287032psec:DTIHoldcoIncMember2022-06-300001287032Dunn Paper, Inc., Paper & Forest Products, Second Lien Term Loan2022-06-300001287032psec:DunnPaperIncMember2022-06-300001287032Easy Gardener Products, Inc., Household Durable, Class A Units of EZG Holdings, LLC2022-06-300001287032Easy Gardener Products, Inc., Household Durable, Class B Units of EZG Holdings, LLC2022-06-300001287032psec:EasyGardenerProductsIncMember2022-06-300001287032Engine Group, Inc., Media, First Lien Term Loan2022-06-300001287032Engine Group, Inc., Media, Class B Common Units2022-06-300001287032psec:EngineGroupIncMember2022-06-300001287032Engineered Machinery Holdings, Inc., Machinery, Incremental Amendment No. 2 Second Lien Term Loan2022-06-300001287032Engineered Machinery Holdings, Inc., Machinery, Incremental Amendment No. 3 Second Lien Term Loan2022-06-300001287032psec:EngineeredMachineryHoldingsIncMember2022-06-300001287032Enseo Acquisition, Inc., IT Services, First Lien Term Loan2022-06-300001287032psec:EnseoAcquisitionIncMember2022-06-300001287032Excelitas Technologies Corp. (f/k/a/ EXC Holdings III Corp.), Technology Hardware, Storage & Peripherals, Second Lien Term Loan2022-06-300001287032psec:EXCHoldingsIIICorpMember2022-06-300001287032Eze Castle Integration, Inc., IT Services, First Lien Delayed Draw Term Loan2022-06-300001287032Eze Castle Integration, Inc., IT Services, First Lien Term Loan2022-06-300001287032psec:EzeCastleIntegrationIncFkaHIGECIMergerSubIncMember2022-06-300001287032First Brands Group, Auto Components, First Lien Term Loan2022-06-300001287032First Brands Group, Auto Components, Second Lien Term Loan2022-06-300001287032psec:FirstBrandsGroupMember2022-06-300001287032Galaxy XV CLO, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:GalaxyXVCLOLtdMember2022-06-300001287032Galaxy XXVII CLO, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:GalaxyXXVIICLOLtdMember2022-06-300001287032Galaxy XXVIII CLO, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:GalaxyXXVIIICLOLtdMember2022-06-300001287032Halcyon Loan Advisors Funding 2012-1 Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:HalcyonLoanAdvisorsFunding20121LtdMember2022-06-300001287032Halcyon Loan Advisors Funding 2013-1 Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:HalcyonLoanAdvisorsFunding20131LtdMember2022-06-300001287032Halcyon Loan Advisors Funding 2014-1 Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:HalcyonLoanAdvisorsFunding20141LtdMember2022-06-300001287032Halcyon Loan Advisors Funding 2014-2 Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:HalcyonLoanAdvisorsFunding20142LtdMember2022-06-300001287032Halcyon Loan Advisors Funding 2015-3 Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:HalcyonLoanAdvisorsFunding20153LtdMember2022-06-300001287032HarbourView CLO VII-R, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:HarbourViewCLOVIIRLtdMember2022-06-300001287032Help/Systems Holdings, Inc., Software, Second Lien Term Loan2022-06-300001287032psec:HelpSystemsHoldingsIncMember2022-06-300001287032Interventional Management Services, LLC, Health Care Providers & Service, First Lien Revolving Line of Credit2022-06-300001287032Interventional Management Services, LLC, Health Care Providers & Service, First Lien Term Loan2022-06-300001287032psec:InterventionalManagementServicesLLCMember2022-06-300001287032Jefferson Mill CLO Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:JeffersonMillCLOLtdMember2022-06-300001287032K&N Parent, Inc., Auto Component, Second Lien Term Loan2022-06-300001287032psec:KNParentIncMember2022-06-300001287032KM2 Solutions LLC, IT Services, First Lien Term Loan2022-06-300001287032psec:KM2SolutionsLLCMember2022-06-300001287032KNS Acquisition Corp., Food & Staples Retailing, First Lien Term Loan2022-06-300001287032psec:KNSAcquisitionCorpMember2022-06-300001287032LCM XIV Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:LCMXIVLtdMember2022-06-300001287032LGC US FINCO, LLC, Machinery, First Lien Term Loan2022-06-300001287032psec:LGCUSFINCOLLCMember2022-06-300001287032Magnate Worldwide, LLC, Air Freight & Logistics, First Lien Delayed Draw Term Loan2022-06-300001287032Magnate Worldwide, LLC, Air Freight & Logistics, First Lien Term Loan2022-06-300001287032Magnate Worldwide, LLC, Air Freight & Logistics, Second Lien Term Loan2022-06-300001287032psec:MagnateWorldwideLLCMember2022-06-300001287032Mamba Purchaser, Inc., Health Care Providers & Services, Second Lien Term Loan2022-06-300001287032psec:MambaPurchaserIncMember2022-06-300001287032Medical Solutions Holdings, Inc., Health Care Providers & Services, Second Lien Term Loan2022-06-300001287032psec:MedicalSolutionsHoldingsIncMember2022-06-300001287032Medusind Acquisition, Inc., Health Care Providers & Services, First Lien Term Loan2022-06-300001287032psec:MedusindAcquisitionIncMember2022-06-300001287032Mountain View CLO 2013-I Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:MountainViewCLO2013ILtdMember2022-06-300001287032Mountain View CLO IX Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:MountainViewCLOIXLtdMember2022-06-300001287032Nexus Buyer LLC, Capital Markets, Second Lien Term Loan2022-06-300001287032psec:NexusBuyerLLCMember2022-06-300001287032Octagon Investment Partners XV, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:OctagonInvestmentPartnersXVLtdMember2022-06-300001287032Octagon Investment Partners 18-R Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:OctagonInvestmentPartners18RLtdMember2022-06-300001287032OneTouchPoint Corp, Professional Services, First Lien Term Loan2022-06-300001287032psec:OneTouchPointCorpMember2022-06-300001287032PeopleConnect Holdings, LLC, Interactive Media & Services, First Lien Term Loan2022-06-300001287032psec:PeopleConnectHoldingsLLCMember2022-06-300001287032PetVet Care Centers, LLC, Health Care Providers & Services, Second Lien Term Loan2022-06-300001287032psec:PetVetCareCentersLLCMember2022-06-300001287032PlayPower, Inc., Leisure Products, First Lien Term Loan2022-06-300001287032psec:PlayPowerIncMember2022-06-300001287032Preventics, Inc., Health Care Providers & Services, First Lien Term Loan2022-06-300001287032Preventics, Inc., Health Care Providers & Services, Series A Convertible Preferred Stock2022-06-300001287032Preventics, Inc., Health Care Providers & Services, Series C Convertible Preferred Stock2022-06-300001287032psec:PreventicsIncMember2022-06-300001287032Raisin Acquisition Co, Inc., Pharmaceuticals, First Lien Revolving Line of Credit2022-06-300001287032Raisin Acquisition Co, Inc., Pharmaceuticals, First Lien Delayed Draw Term Loan2022-06-300001287032Raisin Acquisition Co, Inc., Pharmaceuticals, First Lien Term Loan2022-06-300001287032psec:RaisinAcquisitionCoIncMember2022-06-300001287032RC Buyer, Inc., Auto Components, Second Lien Term Loan2022-06-300001287032psec:RCBuyerIncMember2022-06-300001287032Reception Purchaser, LLC, Air Freight & Logistics, First Lien Term Loan2022-06-300001287032psec:ReceptionPurchaserLLCMember2022-06-300001287032Redstone Holdco 2 LP, IT Services, Second Lien Term Loan2022-06-300001287032psec:RedstoneHoldco2LPMember2022-06-300001287032Research Now Group, Inc. & Survey Sampling International LLC, Professional Services, First Lien Term Loan2022-06-300001287032Research Now Group, Inc. & Survey Sampling International LLC, Professional Services, Second Lien Term Loan2022-06-300001287032psec:ResearchNowGroupIncSurveySamplingInternationalLLCMember2022-06-300001287032Rising Tide Holdings, Inc., Diversified Consumer Services, Second Lien Term Loan2022-06-300001287032psec:RisingTideHoldingsIncMember2022-06-300001287032The RK Logistics Group, Inc., Commercial Services & Supplies, First Lien Term Loan2022-06-300001287032The RK Logistics Group, Inc., Commercial Services & Supplies, Class A Common Units2022-06-300001287032The RK Logistics Group, Inc., Commercial Services & Supplies, Class B Common Units2022-06-300001287032psec:TheRKLogisticsGroupIncMember2022-06-300001287032RME Group Holding Company, Media, First Lien Term Loan A2022-06-300001287032RME Group Holding Company, Media, First Lien Term Loan B2022-06-300001287032psec:RMEGroupHoldingCompanyMember2022-06-300001287032Romark WM-R Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:RomarkWMRLtdMember2022-06-300001287032Rosa Mexicano, Hotels, Restaurants & Leisure, First Lien Revolving Line of Credit2022-06-300001287032Rosa Mexicano, Hotels, Restaurants & Leisure, First Lien Term Loan2022-06-300001287032psec:RosaMexicanoMember2022-06-300001287032SEOTownCenter, Inc., IT Services, First Lien Term Loan2022-06-300001287032psec:SEOTownCenterIncMember2022-06-300001287032Shearer’s Foods, LLC, Food Products, Second Lien Term Loan2022-06-300001287032psec:ShearersFoodsLLCMember2022-06-300001287032ShiftKey, LLC2022-06-300001287032psec:ShiftKeyLLCMember2022-06-300001287032Shutterfly, LLC, Internet & Direct Marketing Retail, 2021 Refinancing First Lien Term Loan B2022-06-300001287032psec:ShutterflyLLCMember2022-06-300001287032Sorenson Communications, LLC, Diversified Telecommunication Services, First Lien Term Loan2022-06-300001287032psec:SorensonCommunicationsLLCMember2022-06-300001287032Southern Veterinary Partners, Health Care Providers & Services, Second Lien Term Loan2022-06-300001287032psec:SouthernVeterinaryPartnersMember2022-06-300001287032Spectrum Holdings III Corp, Health Care Equipment & Supplies, Second Lien Term Loan2022-06-300001287032psec:SpectrumHoldingsIIICorpMember2022-06-300001287032Staples, Inc., Distributors, First Lien Term Loan2022-06-300001287032psec:StaplesIncMember2022-06-300001287032Strategic Materials, Household Durables, Second Lien Term Loan2022-06-300001287032psec:StrategicMaterialsMember2022-06-300001287032Stryker Energy, LLC, Energy Equipment & Services, Overriding Royalty Interest2022-06-300001287032psec:StrykerEnergyLLCMember2022-06-300001287032Sudbury Mill CLO Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:SudburyMillCLOLtdMember2022-06-300001287032Symphony CLO XIV, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:SymphonyCLOXIVLtdMember2022-06-300001287032Symphony CLO XV, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:SymphonyCLOXVLtdMember2022-06-300001287032Town & Country Holdings, Inc., Distributors, First Lien Term Loan2022-06-300001287032psec:TownCountryHoldingsIncMember2022-06-300001287032TPS, LLC, Machinery, First Lien Term Loan2022-06-300001287032psec:TPSLLCMember2022-06-300001287032United Sporting Companies, Inc., Distributors, Second Lien Term Loan2022-06-300001287032psec:UnitedSportingCompaniesIncMember2022-06-300001287032Upstream Newco, Inc., Health Care Providers & Services, Second Lien Term Loan2022-06-300001287032psec:UpstreamNewcoIncMember2022-06-300001287032USG Intermediate, LLC, Leisure Products, First Lien Revolving Line of Credit2022-06-300001287032USG Intermediate, LLC, Leisure Products, First Lien Term Loan B2022-06-300001287032USG Intermediate, LLC, Leisure Products, Equity2022-06-300001287032psec:USGIntermediateLLCMember2022-06-300001287032VC GB Holdings I Corp, Household Durables, Second Lien Term Loan2022-06-300001287032psec:VCGBHoldingsICorpMember2022-06-300001287032Venio LLC, Professional Services, First Lien Term Loan2022-06-300001287032psec:VenioLLCMember2022-06-300001287032ViaPath Technologies. (f/k/a Global Tel*Link Corporation), Diversified Telecommunication Services, First Lien Term Loan2022-06-300001287032ViaPath Technologies. (f/k/a Global Tel*Link Corporation), Diversified Telecommunication Services, Second Lien Term Loan2022-06-300001287032psec:ViaPathTechnologiesFkaGlobalTelLinkCorporationMember2022-06-300001287032Victor Technology, LLC, Commercial Services & Supplies, First Lien Term Loan2022-06-300001287032psec:VictorTechnologyLLCMember2022-06-300001287032Vision Solutions, Inc., IT Services, Second Lien Term Loan2022-06-300001287032psec:VisionSolutionsIncMember2022-06-300001287032Voya CLO 2012-4, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:VoyaCLO20124LtdMember2022-06-300001287032Voya CLO 2014-1, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:VoyaCLO20141LtdMember2022-06-300001287032Voya CLO 2016-3, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:VoyaCLO20163LtdMember2022-06-300001287032Voya CLO 2017-3, Ltd., Structured Finance, Subordinated Structured Note2022-06-300001287032psec:VoyaCLO20173LtdMember2022-06-300001287032VT Topco, Inc., Commercial Services & Supplies, Second Lien Term Loan2022-06-300001287032VT Topco, Inc., Commercial Services & Supplies, 2021 Second Lien Term Loan2022-06-300001287032psec:VTTopcoIncMember2022-06-300001287032Wellpath Holdings, Inc. (f/k/a CCS-CMGC Holdings, Inc.), Health Care Providers & Services, First Lien Term Loan2022-06-300001287032Wellpath Holdings, Inc. (f/k/a CCS-CMGC Holdings, Inc.), Health Care Providers & Services, Second Lien Term Loan2022-06-300001287032psec:WellpathHoldingsIncFkaCCSCMGCHoldingsIncMember2022-06-300001287032psec:ProspectCapitalFundingLLCMembersrt:AffiliatedEntityMember2023-03-310001287032psec:ProspectCapitalFundingLLCMembersrt:AffiliatedEntityMember2022-06-300001287032psec:InvestmentsHeldBenchmarkMemberpsec:TotalInvestmentsConcentrationRiskMemberpsec:ProspectCapitalFundingLLCMembersrt:AffiliatedEntityMember2022-07-012023-03-310001287032psec:InvestmentsHeldBenchmarkMemberpsec:TotalInvestmentsConcentrationRiskMemberpsec:ProspectCapitalFundingLLCMembersrt:AffiliatedEntityMember2022-07-012022-09-300001287032PGX Holdings, Inc., Diversified Consumer Services, Second Lien Term Loan2022-12-280001287032PGX Holdings, Inc., Diversified Consumer Services, Second Lien Delayed Draw Term Loan2022-12-280001287032psec:PGXTopCoLLCMemberpsec:PGXHoldingsIncMember2022-07-012023-03-310001287032psec:A1MonthLiborMember2023-03-310001287032psec:A1MonthLiborMember2022-06-300001287032psec:A3MonthLiborMember2023-03-310001287032psec:A3MonthLiborMember2022-06-300001287032psec:A6MonthLiborMember2023-03-310001287032psec:A6MonthLiborMember2022-06-300001287032psec:A1MonthSOFRMember2023-03-310001287032psec:A1MonthSOFRMember2022-06-300001287032psec:A3MonthSOFRMember2023-03-310001287032psec:A3MonthSOFRMember2022-06-300001287032psec:A6MonthSOFRMember2023-03-310001287032us-gaap:PrimeRateMember2023-03-310001287032srt:MinimumMember2022-07-012023-03-310001287032srt:MaximumMember2022-07-012023-03-310001287032psec:SSNMember2022-07-012023-03-310001287032psec:UnitedSportingCompaniesIncMemberpsec:SportCoHoldingsIncMember2022-07-012023-03-310001287032srt:SubsidiariesMemberpsec:CPHoldingsOfDelawareLLCMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032psec:CPHoldingsOfDelawareLLCMemberpsec:CPEnergyServicesIncMember2022-07-012023-03-310001287032psec:FosterTestingCoIncMemberpsec:CPEnergyServicesIncMember2022-07-012023-03-310001287032psec:CPEnergyServicesIncMemberpsec:ProHaulTransportsLLCMember2022-07-012023-03-310001287032psec:CPEnergyServicesIncMemberpsec:WrightTruckingIncMember2022-07-012023-03-310001287032psec:CPWellMemberpsec:CPEnergyServicesIncMember2022-07-012023-03-310001287032psec:CPEnergyServicesIncMemberpsec:WrightFosterDisposalsLLCMember2022-07-012023-03-310001287032psec:SpartanEnergyServicesLLCMemberpsec:SpartanEnergyHoldingsIncMember2019-06-012019-06-300001287032CP Energy Services Inc., Series A Preferred Stock, Spartan Energy Holdings2023-03-310001287032psec:SpartanEnergyHoldingsIncMemberpsec:SeriesANonVotingNonConvertiblePreferredStockMember2023-03-310001287032Spartan Energy Holdings Inc, Senior Secured Term Loan B2020-09-012020-09-300001287032Spartan Energy Holdings Inc, Senior Secured Term Loan B2020-07-012020-09-300001287032psec:CreditCentralHoldingsOfDelawareLLCMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032psec:CreditCentralHoldingsOfDelawareLLCMemberpsec:CreditCentralLoanCompanyLLCMember2022-07-012023-03-310001287032psec:CreditCentralHoldingsOfDelawareLLCMemberpsec:CreditCentralLoanCompanyLLCMember2022-07-012022-09-300001287032psec:CreditCentralLoanCompanyLLCMemberpsec:CreditCentralOfTennesseeLLCMember2022-07-012023-03-310001287032psec:CreditCentralSouthLLCMemberpsec:CreditCentralLoanCompanyLLCMember2022-07-012023-03-310001287032psec:CreditCentralLoanCompanyLLCMemberpsec:CreditCentralOfTexasLLCMember2022-07-012023-03-310001287032psec:CreditCentralLLCMemberpsec:CreditCentralLoanCompanyLLCMember2022-07-012023-03-310001287032psec:FirstTowerHoldingsOfDelawareLLCMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032psec:FirstTowerFinanceCompanyLLCMemberpsec:FirstTowerHoldingsOfDelawareLLCMember2022-07-012023-03-310001287032psec:FirstTowerLLCMemberpsec:FirstTowerFinanceCompanyLLCMember2022-07-012023-03-310001287032psec:FirstTowerLLCMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2021-06-302021-06-300001287032psec:EnergySolutionsHoldingsIncMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032psec:VesselCompanyLLCMemberpsec:FreedomMarineSolutionsLLCMember2022-07-012023-03-310001287032psec:VesselCompanyIIILLCMemberpsec:FreedomMarineSolutionsLLCMember2022-07-012023-03-310001287032psec:VesselCompanyIILLCMemberpsec:FreedomMarineSolutionsLLCMember2022-07-012023-03-310001287032srt:SubsidiariesMemberpsec:MITYHoldingsOfDelawareIncMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032psec:MITYHoldingsOfDelawareIncMemberpsec:MITYIncMember2022-07-012023-03-310001287032psec:MITYIncMemberpsec:BrodaEnterprisesULCMember2022-07-012023-03-310001287032psec:MITYIncMemberpsec:MITYLiteIncMember2022-07-012023-03-310001287032psec:MITYIncMemberpsec:BrodaUSAIncMember2022-07-012023-03-310001287032psec:BrodaEnterprisesULCMember2022-06-30iso4217:CAD0001287032psec:BrodaEnterprisesULCMember2023-03-310001287032srt:SubsidiariesMembersrt:ReportableLegalEntitiesMemberpsec:MITYFSCIncMember2022-07-012023-03-310001287032srt:SubsidiariesMemberpsec:NPHPropertyHoldingsLLCMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032psec:NPHPropertyHoldingsLLCMemberpsec:NationalPropertyREITCorpMember2022-07-012023-03-310001287032psec:NationwideAcceptanceHoldingsLLCMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032psec:NationwideAcceptanceHoldingsLLCMemberpsec:NationwideLoanCompanyLLCMember2022-07-012022-09-300001287032psec:NationwideAcceptanceHoldingsLLCMemberpsec:NationwideLoanCompanyLLCMember2022-07-012023-03-310001287032psec:NMMBHoldingsIncMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032psec:NMMBHoldingsIncMemberpsec:NMMBIncMember2022-07-012022-09-300001287032psec:NMMBHoldingsIncMemberpsec:NMMBIncMember2022-07-012023-03-310001287032psec:RefuelAgencyIncMemberpsec:NMMBIncMember2022-07-012023-03-310001287032psec:ArmedForcesCommunicationsIncMemberpsec:NMMBIncMember2022-07-012023-03-310001287032srt:SubsidiariesMembersrt:ReportableLegalEntitiesMemberpsec:USESCorpMember2022-07-012022-09-300001287032srt:SubsidiariesMembersrt:ReportableLegalEntitiesMemberpsec:USESCorpMember2022-07-012023-03-310001287032srt:SubsidiariesMembersrt:ReportableLegalEntitiesMemberpsec:ValleyElectricHoldingsIIncMember2022-07-012023-03-310001287032psec:ValleyElectricHoldingsIIIncMemberpsec:ValleyElectricHoldingsIIncMember2022-07-012023-03-310001287032psec:ValleyElectricCompanyIncMemberpsec:ValleyElectricHoldingsIIIncMember2022-07-012023-03-310001287032psec:ValleyElectricCompanyIncMemberpsec:VECompanyIncMember2022-07-012023-03-310001287032psec:VECompanyIncMemberpsec:ValleyElectricCoOfMtVernonIncMember2022-07-012023-03-310001287032psec:EncinitasWatchesHoldcoLLCMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032psec:EncinitasWatchesHoldcoLLCMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012022-09-300001287032psec:TargusCaymanHoldCoLimitedMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012022-09-300001287032psec:UniversalTurbinePartsLLCMember2018-12-10psec:director0001287032psec:PacificWorldCorporationMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012022-12-310001287032psec:PacificWorldCorporationMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032psec:PacificWorldCorporationMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2021-07-012022-06-300001287032us-gaap-supplement:AerospaceSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032us-gaap-supplement:AerospaceSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032us-gaap-supplement:AerospaceSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:CommercialServicesSuppliesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032psec:CommercialServicesSuppliesSectorMemberpsec:DebtSecuritiesUnsecuredDebtMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:CommercialServicesSuppliesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:CommercialServicesSuppliesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:ConstructionEngineeringSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032us-gaap:EquitySecuritiesMemberpsec:ConstructionEngineeringSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:ConstructionEngineeringSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:ConsumerFinanceSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032psec:ConsumerFinanceSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:ConsumerFinanceSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:DiversifiedConsumerServicesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:DiversifiedConsumerServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:EnergyEquipmentServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032psec:EnergyEquipmentServicesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:EnergyEquipmentServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:EquityRealEstateInvestmentTrustsREITsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032psec:EquityRealEstateInvestmentTrustsREITsSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:EquityRealEstateInvestmentTrustsREITsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:HealthCareProvidersServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032psec:HealthCareProvidersServicesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:HealthCareProvidersServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:MachinerySectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032psec:MachinerySectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:MachinerySectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:MediaSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032psec:MediaSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:OnlineLendingSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032psec:OnlineLendingSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:PersonalProductsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032us-gaap:EquitySecuritiesMemberpsec:PersonalProductsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:PersonalProductsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:TradingCompaniesDistributorsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032us-gaap:EquitySecuritiesMemberpsec:TradingCompaniesDistributorsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:TradingCompaniesDistributorsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:StructuredFinanceSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032psec:StructuredFinanceSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032psec:DebtSecuritiesUnsecuredDebtMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032us-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerMemberpsec:CommercialServicesSuppliesSectorMemberus-gaap:EquitySecuritiesMember2023-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerMemberpsec:CommercialServicesSuppliesSectorMember2023-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerMemberpsec:DebtSecurities1stLienTermLoanMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberus-gaap-supplement:InvestmentAffiliatedIssuerMember2023-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerMemberus-gaap:EquitySecuritiesMember2023-03-310001287032psec:AirFreightLogisticsSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:AirFreightLogisticsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:AirFreightLogisticsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:AutoComponentsSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:AutoComponentsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:AutoComponentsSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:AutoComponentsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:BuildingProductsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:BuildingProductsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:CapitalMarketsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:CapitalMarketsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:CommercialServicesSuppliesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:CommercialServicesSuppliesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:CommercialServicesSuppliesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:CommercialServicesSuppliesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:CommunicationsEquipmentSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:CommunicationsEquipmentSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:CommunicationsEquipmentSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:ConsumerFinanceSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:ConsumerFinanceSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DistributorsSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:DistributorsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DistributorsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DiversifiedConsumerServicesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:DiversifiedConsumerServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DiversifiedConsumerServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DiversifiedFinancialServicesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecuritiesUnsecuredDebtMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DiversifiedFinancialServicesSectorMember2023-03-310001287032psec:DiversifiedFinancialServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DiversifiedTelecommunicationServicesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DiversifiedTelecommunicationServicesSectorMemberpsec:DebtSecurities2ndLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DiversifiedTelecommunicationServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:ElectricalEquipmentMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:ElectricalEquipmentMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:FoodStaplesRetailingSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:FoodStaplesRetailingSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:FoodProductsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:FoodProductsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:HealthCareEquipmentSuppliesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:HealthCareEquipmentSuppliesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:HealthCareProvidersServicesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:HealthCareProvidersServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:HealthCareProvidersServicesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:HealthCareProvidersServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:HealthCareTechnologySectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:HealthCareTechnologySectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:HotelsRestaurantsLeisureSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:HotelsRestaurantsLeisureSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:HouseholdDurablesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:HouseholdDurablesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:HouseholdDurablesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:HouseholdDurablesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:InteractiveMediaServicesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:InteractiveMediaServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:InternetDirectMarketingRetailSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:InternetDirectMarketingRetailSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:ITServicesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:ITServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:ITServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:LeisureProductsSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:LeisureProductsSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:LeisureProductsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:MachinerySectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:MachinerySectorMemberpsec:DebtSecurities2ndLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:MachinerySectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:MediaSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:MediaSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:MediaSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:PharmaceuticalsSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:PharmaceuticalsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:ProfessionalServicesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:ProfessionalServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:ProfessionalServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:SoftwareSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:SoftwareSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:TextilesApparelLuxuryGoodsSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:TextilesApparelLuxuryGoodsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:TextilesApparelLuxuryGoodsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:StructuredFinanceSectorMemberpsec:DebtSecuritiesSubordinateStructuredNotesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:StructuredFinanceSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecuritiesSubordinateStructuredNotesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecuritiesUnsecuredDebtMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032us-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecurities1stLienTermLoanMember2023-03-310001287032psec:DebtSecurities2ndLienTermLoanMember2023-03-310001287032psec:DebtSecuritiesSubordinateStructuredNotesMember2023-03-310001287032psec:DebtSecuritiesUnsecuredDebtMember2023-03-310001287032us-gaap:EquitySecuritiesMember2023-03-310001287032psec:MediaSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2023-03-310001287032psec:DistributorsSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DiversifiedConsumerServicesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032psec:DebtSecuritiesUnsecuredDebtMemberpsec:DiversifiedFinancialServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2023-03-310001287032us-gaap-supplement:AerospaceSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032us-gaap-supplement:AerospaceSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032us-gaap-supplement:AerospaceSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:CommercialServicesSuppliesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032psec:CommercialServicesSuppliesSectorMemberpsec:DebtSecuritiesUnsecuredDebtMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:CommercialServicesSuppliesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:CommercialServicesSuppliesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:ConstructionEngineeringSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032us-gaap:EquitySecuritiesMemberpsec:ConstructionEngineeringSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:ConstructionEngineeringSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:ConsumerFinanceSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032psec:ConsumerFinanceSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:ConsumerFinanceSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:DiversifiedConsumerServicesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:DiversifiedConsumerServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:EnergyEquipmentServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032psec:EnergyEquipmentServicesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:EnergyEquipmentServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:EquityRealEstateInvestmentTrustsREITsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032psec:EquityRealEstateInvestmentTrustsREITsSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:EquityRealEstateInvestmentTrustsREITsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:HealthCareProvidersServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032psec:HealthCareProvidersServicesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:HealthCareProvidersServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:MachinerySectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032psec:MachinerySectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:MachinerySectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:MediaSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032psec:MediaSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:OnlineLendingSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032psec:OnlineLendingSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:PersonalProductsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032us-gaap:EquitySecuritiesMemberpsec:PersonalProductsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:PersonalProductsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:TradingCompaniesDistributorsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032us-gaap:EquitySecuritiesMemberpsec:TradingCompaniesDistributorsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:TradingCompaniesDistributorsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:StructuredFinanceSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032psec:StructuredFinanceSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032us-gaap-supplement:InvestmentAffiliatedIssuerControlledMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032psec:DebtSecuritiesUnsecuredDebtMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032us-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032us-gaap-supplement:InvestmentAffiliatedIssuerMemberpsec:CommercialServicesSuppliesSectorMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032us-gaap-supplement:InvestmentAffiliatedIssuerMemberpsec:CommercialServicesSuppliesSectorMemberus-gaap:EquitySecuritiesMember2022-06-300001287032us-gaap-supplement:InvestmentAffiliatedIssuerMemberpsec:CommercialServicesSuppliesSectorMember2022-06-300001287032psec:DiversifiedConsumerServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:DiversifiedConsumerServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerMember2022-06-300001287032psec:DiversifiedConsumerServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerMember2022-06-300001287032psec:TextilesApparelLuxuryGoodsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerMemberus-gaap:EquitySecuritiesMember2022-06-300001287032psec:TextilesApparelLuxuryGoodsSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerMember2022-06-300001287032us-gaap-supplement:InvestmentAffiliatedIssuerMemberpsec:DebtSecurities1stLienTermLoanMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberus-gaap-supplement:InvestmentAffiliatedIssuerMember2022-06-300001287032us-gaap-supplement:InvestmentAffiliatedIssuerMemberus-gaap:EquitySecuritiesMember2022-06-300001287032psec:AirFreightLogisticsSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:AirFreightLogisticsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:AirFreightLogisticsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:AutoComponentsSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:AutoComponentsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:AutoComponentsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:BuildingProductsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:BuildingProductsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:CapitalMarketsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:CapitalMarketsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:CommercialServicesSuppliesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:CommercialServicesSuppliesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:CommercialServicesSuppliesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:CommercialServicesSuppliesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:CommunicationsEquipmentSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:CommunicationsEquipmentSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:CommunicationsEquipmentSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:ConsumerFinanceSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:ConsumerFinanceSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DistributorsSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:DistributorsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DistributorsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:DiversifiedConsumerServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DiversifiedConsumerServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DiversifiedFinancialServicesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DiversifiedFinancialServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DiversifiedTelecommunicationServicesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DiversifiedTelecommunicationServicesSectorMemberpsec:DebtSecurities2ndLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DiversifiedTelecommunicationServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:FoodStaplesRetailingSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:FoodStaplesRetailingSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:FoodProductsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:FoodProductsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:HealthCareEquipmentSuppliesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:HealthCareEquipmentSuppliesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:HealthCareProvidersServicesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:HealthCareProvidersServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:HealthCareProvidersServicesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:HealthCareProvidersServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:HealthCareTechnologySectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:HealthCareTechnologySectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:HotelsRestaurantsLeisureSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:HotelsRestaurantsLeisureSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:HouseholdDurablesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:HouseholdDurablesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:HouseholdDurablesSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:HouseholdDurablesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:HouseholdProductsSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:HouseholdProductsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberus-gaap-supplement:InsuranceSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032us-gaap-supplement:InsuranceSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:InteractiveMediaServicesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:InteractiveMediaServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:InternetDirectMarketingRetailSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:InternetDirectMarketingRetailSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:ITServicesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:ITServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:ITServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:LeisureProductsSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:LeisureProductsSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:LeisureProductsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:MachinerySectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:MachinerySectorMemberpsec:DebtSecurities2ndLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:MachinerySectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:MediaSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:MediaSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:MediaSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:PaperForestProductsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:PaperForestProductsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:PharmaceuticalsSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:PharmaceuticalsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:ProfessionalServicesSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:ProfessionalServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:ProfessionalServicesSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:SoftwareSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:SoftwareSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:TechnologyHardwareStoragePeripheralsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:TechnologyHardwareStoragePeripheralsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:TextilesApparelLuxuryGoodsSectorMemberpsec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberpsec:TextilesApparelLuxuryGoodsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:TextilesApparelLuxuryGoodsSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:StructuredFinanceSectorMemberpsec:DebtSecuritiesSubordinateStructuredNotesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:StructuredFinanceSectorMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities1stLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecuritiesSubordinateStructuredNotesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032us-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-06-300001287032psec:DebtSecurities1stLienTermLoanMember2022-06-300001287032psec:DebtSecurities2ndLienTermLoanMember2022-06-300001287032psec:DebtSecuritiesSubordinateStructuredNotesMember2022-06-300001287032psec:DebtSecuritiesUnsecuredDebtMember2022-06-300001287032us-gaap:EquitySecuritiesMember2022-06-300001287032psec:MediaSectorMemberus-gaap:EquitySecuritiesMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-06-300001287032psec:DiversifiedConsumerServicesSectorMemberus-gaap-supplement:InvestmentAffiliatedIssuerMemberus-gaap:EquitySecuritiesMember2022-06-300001287032CP Energy Services Inc. - First Lien Term Loan 12023-03-310001287032CP Energy Services Inc. - First Lien Term Loan 22023-03-310001287032CP Energy Services Inc. - First Lien Term Loan 32023-03-310001287032CP Energy Services Inc. - First Lien Term Loan A to Spartan Energy Services, LLC2023-03-310001287032Credit Central Loan Company, LLC - First Lien Term Loan2023-03-310001287032Echelon Transportation, LLC - First Lien Term Loan2023-03-310001287032Eze Castle Integration, Inc. - First Lien Term Loan2023-03-310001287032Eze Castle Integration, Inc. - Delayed Draw Term Loan2023-03-310001287032First Tower Finance Company LLC - First Lien Term Loan2023-03-310001287032InterDent, Inc. - First Lien Term Loan B2023-03-310001287032MITY, Inc. - First Lien Term Loan A2023-03-310001287032MITY, Inc. - First Lien Term Loan B2023-03-310001287032National Property REIT Corp. - First Lien Term Loan A2023-03-310001287032National Property REIT Corp. - First Lien Term Loan B2023-03-310001287032National Property REIT Corp. - First Lien Term Loan C2023-03-310001287032National Property REIT Corp. - First Lien Term Loan D2023-03-310001287032National Property REIT Corp. - First Lien Term Loan E2023-03-310001287032Nationwide Loan Company LLC - First Lien Term Loan2023-03-310001287032Pacific World Corporation - Revolving Line of Credit2023-03-310001287032Pacific World Corporation - First Lien Term Loan A2023-03-310001287032PGX Holdings, Inc. - Second Lien Term Loan2023-03-310001287032Town & Country Holdings, Inc. - First Lien Term Loan2023-03-310001287032TPS, LLC - First Lien Term Loan2023-03-310001287032USES Corp. - First Lien Equipment Term Loan2023-03-310001287032Valley Electric Co. of Mt. Vernon, Inc. - First Lien Term Loan2023-03-310001287032Valley Electric Company, Inc. - First Lien Term Loan2023-03-310001287032Valley Electric Company, Inc. - First Lien Term Loan B2023-03-310001287032CP Energy Services Inc. - First Lien Term Loan 1 and 22023-01-060001287032CP Energy Services Inc. - First Lien Term Loan A to Spartan Energy Services, LLC2022-08-220001287032Credit Central Senior Subordinated Loan Agreement2022-12-310001287032First Tower Finance Company LLC - First Lien Term Loan2022-12-300001287032First Tower Finance Company LLC - First Lien Term Loan2022-12-310001287032MITY, Inc. - Senior Note A2021-03-230001287032MITY, Inc. - Senior Note B2021-03-230001287032Pacific World Corporation - Revolving Line of Credit2021-12-290001287032Town & Country Holdings, Inc. - First Lien Term Loan2022-11-170001287032USES Corp. - First Lien Equipment Term Loan2022-08-020001287032CP Energy Services Inc. - First Lien Term Loan2022-06-300001287032CP Energy Services Inc. - First Lien Term Loan A to Spartan Energy Services, LLC2022-06-300001287032Credit Central Loan Company, LLC - First Lien Term Loan2022-06-300001287032First Tower Finance Company LLC - First Lien Term Loan2022-06-300001287032InterDent, Inc. - First Lien Term Loan B2022-06-300001287032MITY, Inc. - First Lien Term Loan A2022-06-300001287032MITY, Inc. - First Lien Term Loan B2022-06-300001287032National Property REIT Corp. - First Lien Term Loan A2022-06-300001287032National Property REIT Corp. - First Lien Term Loan B2022-06-300001287032National Property REIT Corp. - First Lien Term Loan C2022-06-300001287032National Property REIT Corp. - First Lien Term Loan D2022-06-300001287032Nationwide Loan Company LLC - First Lien Term Loan2022-06-300001287032Pacific World Corporation - Revolving Line of Credit2022-06-300001287032Pacific World Corporation - First Lien Term Loan A2022-06-300001287032TPS, LLC - First Lien Term Loan2022-06-300001287032Valley Electric Co. of Mt. Vernon, Inc. - First Lien Term Loan2022-06-300001287032Valley Electric Company, Inc. - First Lien Term Loan2022-06-300001287032Valley Electric Company, Inc. - First Lien Term Loan B2022-06-300001287032Venio LLC - First Lien Term Loan2022-06-300001287032CP Energy Services Inc. - First Lien Term Loan2022-09-300001287032CP Energy Services Inc. - First Lien Term Loan A to Spartan Energy Services, LLC2021-10-280001287032Credit Central Senior Subordinated Loan Agreement2018-12-170001287032MITY, Inc. - First Lien Term Loan A2021-03-230001287032MITY, Inc. - First Lien Term Loan B2021-03-230001287032Town & Country Holdings, Inc. - First Lien Term Loan2022-06-300001287032Valley Electric Company, Inc. - First Lien Term Loan B2022-03-280001287032CP Energy Services Inc.2022-06-300001287032CP Energy Services Inc.2022-07-012023-03-310001287032CP Energy Services Inc.2023-03-310001287032CP Energy - Spartan Energy Services, Inc.2022-06-300001287032CP Energy - Spartan Energy Services, Inc.2022-07-012023-03-310001287032CP Energy - Spartan Energy Services, Inc.2023-03-310001287032Credit Central Loan Company, LLC2022-06-300001287032Credit Central Loan Company, LLC2022-07-012023-03-310001287032Credit Central Loan Company, LLC2023-03-310001287032Echelon Transportation, LLC2022-06-300001287032Echelon Transportation, LLC2022-07-012023-03-310001287032Echelon Transportation, LLC2023-03-310001287032First Tower Finance Company LLC2022-06-300001287032First Tower Finance Company LLC2022-07-012023-03-310001287032First Tower Finance Company LLC2023-03-310001287032Freedom Marine Solutions, LLC2022-06-300001287032Freedom Marine Solutions, LLC2022-07-012023-03-310001287032Freedom Marine Solutions, LLC2023-03-310001287032InterDent, Inc.2022-06-300001287032InterDent, Inc.2022-07-012023-03-310001287032InterDent, Inc.2023-03-310001287032Kickapoo Ranch Pet Resort2022-06-300001287032Kickapoo Ranch Pet Resort2022-07-012023-03-310001287032Kickapoo Ranch Pet Resort2023-03-310001287032MITY, Inc.2022-06-300001287032MITY, Inc.2022-07-012023-03-310001287032MITY, Inc.2023-03-310001287032National Property REIT Corp.2022-06-300001287032National Property REIT Corp.2022-07-012023-03-310001287032National Property REIT Corp.2023-03-310001287032Nationwide Loan Company LLC2022-06-300001287032Nationwide Loan Company LLC2022-07-012023-03-310001287032Nationwide Loan Company LLC2023-03-310001287032NMMB, Inc.2022-06-300001287032NMMB, Inc.2022-07-012023-03-310001287032NMMB, Inc.2023-03-310001287032Pacific World Corporation2022-06-300001287032Pacific World Corporation2022-07-012023-03-310001287032Pacific World Corporation2023-03-310001287032R-V Industries, Inc.2022-06-300001287032R-V Industries, Inc.2022-07-012023-03-310001287032R-V Industries, Inc.2023-03-310001287032Universal Turbine Parts, LLC2022-06-300001287032Universal Turbine Parts, LLC2022-07-012023-03-310001287032Universal Turbine Parts, LLC2023-03-310001287032USES Corp.2022-06-300001287032USES Corp.2022-07-012023-03-310001287032USES Corp.2023-03-310001287032Valley Electric Company, Inc.2022-06-300001287032Valley Electric Company, Inc.2022-07-012023-03-310001287032Valley Electric Company, Inc.2023-03-310001287032Nixon, Inc.2022-06-300001287032Nixon, Inc.2022-07-012023-03-310001287032Nixon, Inc.2023-03-310001287032PGX Holdings, Inc.2022-06-300001287032PGX Holdings, Inc.2022-07-012023-03-310001287032PGX Holdings, Inc.2023-03-310001287032RGIS Services, LLC2022-06-300001287032RGIS Services, LLC2022-07-012023-03-310001287032RGIS Services, LLC2023-03-310001287032Targus Cayman HoldCo Limited2022-06-300001287032Targus Cayman HoldCo Limited2022-07-012023-03-310001287032Targus Cayman HoldCo Limited2023-03-310001287032PGX Holdings, Inc., Affiliated2022-12-310001287032CP Energy Services Inc.2021-06-300001287032CP Energy Services Inc.2021-07-012022-06-300001287032CP Energy - Spartan Energy Services, Inc.2021-06-300001287032CP Energy - Spartan Energy Services, Inc.2021-07-012022-06-300001287032Credit Central Loan Company, LLC2021-06-300001287032Credit Central Loan Company, LLC2021-07-012022-06-300001287032Echelon Transportation, LLC2021-06-300001287032Echelon Transportation, LLC2021-07-012022-06-300001287032First Tower Finance Company LLC2021-06-300001287032First Tower Finance Company LLC2021-07-012022-06-300001287032Freedom Marine Solutions, LLC2021-06-300001287032Freedom Marine Solutions, LLC2021-07-012022-06-300001287032InterDent, Inc.2021-06-300001287032InterDent, Inc.2021-07-012022-06-300001287032Kickapoo Ranch Pet Resort2021-06-300001287032Kickapoo Ranch Pet Resort2021-07-012022-06-300001287032MITY, Inc.2021-06-300001287032MITY, Inc.2021-07-012022-06-300001287032National Property REIT Corp.2021-06-300001287032National Property REIT Corp.2021-07-012022-06-300001287032Nationwide Loan Company LLC2021-06-300001287032Nationwide Loan Company LLC2021-07-012022-06-300001287032NMMB, Inc.2021-06-300001287032NMMB, Inc.2021-07-012022-06-300001287032Pacific World Corporation2021-06-300001287032Pacific World Corporation2021-07-012022-06-300001287032R-V Industries, Inc.2021-06-300001287032R-V Industries, Inc.2021-07-012022-06-300001287032Universal Turbine Parts, LLC2021-06-300001287032Universal Turbine Parts, LLC2021-07-012022-06-300001287032USES Corp.2021-06-300001287032USES Corp.2021-07-012022-06-300001287032Valley Electric Company, Inc.2021-06-300001287032Valley Electric Company, Inc.2021-07-012022-06-300001287032us-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2021-06-300001287032us-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2021-07-012022-06-300001287032Nixon, Inc.2021-06-300001287032Nixon, Inc.2021-07-012022-06-300001287032PGX Holdings, Inc.2021-06-300001287032PGX Holdings, Inc.2021-07-012022-06-300001287032RGIS Services, LLC2021-06-300001287032RGIS Services, LLC2021-07-012022-06-300001287032Targus Cayman HoldCo Limited2021-06-300001287032Targus Cayman HoldCo Limited2021-07-012022-06-300001287032us-gaap-supplement:InvestmentAffiliatedIssuerMember2021-06-300001287032us-gaap-supplement:InvestmentAffiliatedIssuerMember2021-07-012022-06-3000012870328th Avenue Food & Provisions, Inc., Second Lien Term Loan2020-11-172021-09-170001287032Amerilife Group, LLC, Second Lien Term Loan2020-09-032021-06-100001287032Apidos CLO XI, Subordinated Structured Note2016-11-022021-04-080001287032Apidos CLO XII, Subordinated Structured Note2018-01-262018-01-260001287032Apidos CLO XV, Subordinated Structured Note2018-03-292018-03-290001287032Apidos CLO XXII, Subordinated Structured Note2020-02-242020-02-240001287032Atlantis Health Care Group (Puerto Rico), Inc., First Lien Revolving Line of Credit2013-04-152017-10-310001287032Atlantis Health Care Group (Puerto Rico), Inc., First Lien Term Loan2016-12-092016-12-090001287032Barings CLO 2018-III, Subordinated Structured Note2018-05-182018-05-180001287032BCPE North Star US Holdco 2, Inc., Second Lien Delayed Draw Term Loan2022-10-282022-10-280001287032BCPE North Star US Holdco 2, Inc., Second Lien Term Loan2021-12-302021-12-300001287032BCPE Osprey Buyer, Inc., First Lien Term Loan2023-02-222023-02-220001287032Belnick, LLC, First Lien Term Loan2022-06-272022-06-270001287032Broder Bros., Co., First Lien Term Loan2019-01-292021-09-300001287032California Street CLO IX Ltd., Subordinated Structured Note2016-09-062016-10-170001287032Cent CLO 21 Limited, Subordinated Structured Note2018-07-122018-07-120001287032CIFC Funding 2014-IV-R, Ltd., Subordinated Structured Note2018-10-122021-12-200001287032Collections Acquisition Company, Inc., First Lien Term Loan2022-01-132022-01-130001287032Columbia Cent CLO 27 Limited, Subordinated Structured Note2021-12-022021-12-020001287032CP Energy Services Inc., First Lien Term Loan A to Spartan Energy Services, LLC2021-04-092022-01-100001287032CP Energy Services Inc., Common Stock2013-10-112019-12-310001287032Credit Central Loan Company, LLC, Class A Units2012-12-282019-08-210001287032Credit Central Loan Company, LLC, Class P Units2023-01-272023-01-270001287032Credit Central Loan Company, LLC, First Lien Term Loan2014-06-262016-09-280001287032Curo Group Holdings Corp., First Lien Term Loan2021-09-012022-01-120001287032DRI Holding, Inc., First Lien Term Loan2022-04-262022-07-210001287032DRI Holding, Inc., Second Lien Term Loan2022-05-182022-05-180001287032Echelon Transportation, LLC, Membership Interest2014-03-312016-12-090001287032Echelon Transportation, LLC, First Lien Term Loan2018-11-142021-03-180001287032Eze Castle Integration, Inc. (f/k/a/ H.I.G. ECI Merger Sub, Inc.), First Lien Delayed Draw Term Loan2022-10-072022-10-070001287032First Brands Group, First Lien Term Loan2022-04-272022-04-270001287032First Brands Group, Second Lien Term Loan2022-05-122022-05-120001287032First Tower Finance Company LLC, Class A Units2013-12-302018-03-090001287032First Tower Finance Company LLC, First Lien Term Loan to First Tower, LLC2015-12-152022-03-040001287032Freedom Marine Solutions, LLC, Membership Interest2009-10-012022-04-180001287032Galaxy XV CLO, Ltd., Subordinated Structured Note2015-08-212017-03-100001287032Galaxy XXVII CLO, Ltd., Subordinated Structured Note2015-06-112015-06-110001287032Help/Systems Holdings, Inc., Second Lien Term Loan2021-05-112021-10-140001287032Interdent, Inc., First Lien Term Loan A2014-02-112022-03-280001287032Interdent, Inc., First Lien Term Loan B2014-02-112014-12-230001287032Interventional Management Services, LLC, First Lien Revolving Line of Credit2021-02-252021-11-170001287032Jefferson Mill CLO Ltd., Subordinated Structured Note2018-09-212018-09-210001287032K&N Parent, Inc., Second Lien Term Loan2018-08-042020-11-120001287032Kickapoo Ranch Pet Resort, Membership Interest2019-10-212019-12-040001287032LCM XIV Ltd., Subordinated Structured Note2015-09-252018-05-180001287032LGC US FINCO, LLC, First Lien Term Loan2022-03-022022-03-020001287032Magnate Worldwide, LLC, First Lien Delayed Draw Term Loan2022-10-262022-10-260001287032Mamba Purchaser, Inc., Second Lien Term Loan2022-05-042022-05-100001287032Medical Solutions Holdings, Inc., Second Lien Term Loan2022-05-042022-09-220001287032MITY, Inc., Common Stock2014-06-232014-06-230001287032MITY, Inc., First Lien Term Loan A2017-01-172021-03-230001287032MITY, Inc., First Lien Term Loan B2017-01-172019-06-030001287032Nationwide Loan Company LLC, Class A Units2014-03-282017-10-310001287032Nationwide Loan Company LLC, First Lien Term Loan2015-12-282016-08-310001287032National Property REIT Corp., First Lien Term Loan A2020-04-032022-08-310001287032National Property REIT Corp., First Lien Term Loan B2021-12-082022-02-240001287032National Property REIT Corp., First Lien Term Loan C2019-10-232022-09-190001287032NMMB, Inc., First Lien Term Loan2019-12-302022-03-280001287032Octagon Investment Partners XV, Ltd., Subordinated Structured Note2015-04-272017-06-270001287032Octagon Investment Partners 18-R Ltd., Subordinated Structured Note2018-03-232018-03-230001287032Pacific World Corporation, First Lien Revolving Line of Credit2014-10-212022-09-060001287032Pacific World Corporation, Convertible Preferred Equity2019-04-032021-12-300001287032Pacific World Corporation, First Lien Term Loan A2022-12-222022-12-220001287032PeopleConnect Holdings, LLC, First Lien Term Loan2021-10-212021-10-210001287032PetVet Care Centers, LLC (f/k/a Pearl Intermediate Parent LLC), Second Lien Term Loan2021-11-222022-05-100001287032PGX Holdings, Inc., First Lien Term Loan2021-11-162022-05-250001287032PGX Holdings, Inc., Second Lien Term Loan2022-12-282022-12-280001287032Reception Purchaser, LLC, First Lien Term Loan2022-07-292022-09-220001287032Redstone Holdco 2 LP, Second Lien Term Loan2021-09-102021-09-100001287032Romark WM-R Ltd., Subordinated Structured Note2018-03-292018-03-290001287032Rosa Mexicano, First Lien Revolving Line of Credit2020-03-272020-03-270001287032R-V Industries, Inc., First Lien Term Loan2022-03-042022-03-040001287032R-V Industries, Inc., Common Stock2016-12-272016-12-270001287032Securus Technologies Holdings, Inc., Second Lien Term Loan2017-11-132019-03-180001287032Shiftkey, LLC, First Lien Term Loan2022-08-262022-09-230001287032Shutterfly, LLC, 2021 Refinancing First Lien Term Loan B2021-09-172021-09-170001287032Sorenson Communications, LLC, First Lien Term Loan2022-05-132022-05-190001287032Symphony CLO XV, Ltd., Subordinated Structured Note2018-12-072018-12-070001287032Town & Country Holdings, Inc., First Lien Term Loan2018-07-132018-07-160001287032United Sporting Companies, Inc., Second Lien Term Loan2013-03-072013-03-070001287032Universal Turbine Parts, LLC, First Lien Delayed Draw Term Loan2019-10-242021-04-050001287032USES Corp., First Lien Term Loan A2016-06-152019-08-300001287032USG Intermediate, LLC, First Lien Revolving Line of Credit2015-07-022022-05-190001287032USG Intermediate, LLC, First Lien Term Loan B2017-08-242022-08-170001287032Valley Electric Company, Inc., Common Stock2012-12-312014-06-240001287032Valley Electric Company, Inc., First Lien Term Loan2014-07-012022-03-280001287032ViaPath Technologies (f/k/a Global Tel*Link Corporation), Second Lien Term Loan2019-04-102022-02-070001287032Vision Solutions, Inc., Second Lien Term Loan2021-05-282022-06-030001287032Voya CLO 2014-1, Ltd., Subordinated Structured Note2018-03-292018-03-290001287032VT Topco, Inc., Second Lien Term Loan2022-05-022022-05-120001287032VT Topco, Inc., 2021 Second Lien Term Loan2022-04-272022-05-120001287032Wellful Inc., First Lien Term Loan2022-07-282022-07-280001287032Wellpath Holdings, Inc., First Lien Term Loan2019-10-082021-10-080001287032Wellpath Holdings, Inc., Second Lien Term Loan2019-08-202019-08-200001287032National Property REIT Corp., Equity Investment2014-07-012014-12-310001287032National Property REIT Corp., Equity Investment2015-07-012015-12-310001287032National Property REIT Corp., Equity Investment2016-07-012016-12-310001287032National Property REIT Corp., Equity Investment2017-07-012017-12-310001287032National Property REIT Corp., Equity Investment2018-07-012018-12-310001287032National Property REIT Corp., Equity Investment2019-07-012019-12-310001287032National Property REIT Corp., Equity Investment2020-07-012020-12-310001287032National Property REIT Corp., Equity Investment2022-07-012022-12-310001287032National Property REIT Corp., Equity Investment2022-07-012023-03-310001287032psec:LegerePharmaceuticalHoldingsIncMembersrt:SubsidiariesMembersrt:ReportableLegalEntitiesMember2022-07-012023-03-310001287032psec:LegerePharmaceuticalHoldingsIncMember2022-07-012023-03-310001287032psec:A550PreferredStockMember2022-07-012023-03-31psec:investment0001287032psec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2023-03-310001287032psec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2022-06-300001287032psec:DebtSecuritiesFirstLienMember2023-03-310001287032psec:DebtSecuritiesFirstLienMember2022-06-300001287032psec:DebtSecuritiesSecondLienRevolvingLineOfCreditMember2023-03-310001287032psec:DebtSecuritiesSecondLienRevolvingLineOfCreditMember2022-06-300001287032psec:DebtSecuritiesSecondLienMember2023-03-310001287032psec:DebtSecuritiesSecondLienMember2022-06-300001287032us-gaap:UnsecuredDebtMember2023-03-310001287032us-gaap:UnsecuredDebtMember2022-06-300001287032us-gaap:SubordinatedDebtMember2023-03-310001287032us-gaap:SubordinatedDebtMember2022-06-300001287032psec:DebtSecuritiesFirstLienUnitrancheMember2023-03-310001287032psec:DebtSecuritiesFirstLienUnitrancheMember2022-06-300001287032us-gaap:FairValueInputsLevel1Memberpsec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2023-03-310001287032us-gaap:FairValueInputsLevel2Memberpsec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2023-03-310001287032psec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2023-03-310001287032us-gaap:FairValueInputsLevel1Memberpsec:DebtSecuritiesFirstLienMember2023-03-310001287032us-gaap:FairValueInputsLevel2Memberpsec:DebtSecuritiesFirstLienMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLienMember2023-03-310001287032psec:DebtSecuritiesFirstLienMember2023-03-310001287032us-gaap:FairValueInputsLevel1Memberpsec:DebtSecuritiesSecondLienRevolvingLineOfCreditMember2023-03-310001287032us-gaap:FairValueInputsLevel2Memberpsec:DebtSecuritiesSecondLienRevolvingLineOfCreditMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesSecondLienRevolvingLineOfCreditMember2023-03-310001287032psec:DebtSecuritiesSecondLienRevolvingLineOfCreditMember2023-03-310001287032us-gaap:FairValueInputsLevel1Memberpsec:DebtSecuritiesSecondLienMember2023-03-310001287032us-gaap:FairValueInputsLevel2Memberpsec:DebtSecuritiesSecondLienMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesSecondLienMember2023-03-310001287032psec:DebtSecuritiesSecondLienMember2023-03-310001287032us-gaap:FairValueInputsLevel1Memberus-gaap:UnsecuredDebtMember2023-03-310001287032us-gaap:UnsecuredDebtMemberus-gaap:FairValueInputsLevel2Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMember2023-03-310001287032us-gaap:UnsecuredDebtMember2023-03-310001287032us-gaap:FairValueInputsLevel1Memberus-gaap:SubordinatedDebtMember2023-03-310001287032us-gaap:SubordinatedDebtMemberus-gaap:FairValueInputsLevel2Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:SubordinatedDebtMember2023-03-310001287032us-gaap:SubordinatedDebtMember2023-03-310001287032us-gaap:FairValueInputsLevel1Memberus-gaap:EquitySecuritiesMember2023-03-310001287032us-gaap:FairValueInputsLevel2Memberus-gaap:EquitySecuritiesMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:EquitySecuritiesMember2023-03-310001287032us-gaap:EquitySecuritiesMember2023-03-310001287032us-gaap:FairValueInputsLevel1Member2023-03-310001287032us-gaap:FairValueInputsLevel2Member2023-03-310001287032us-gaap:FairValueInputsLevel3Member2023-03-310001287032us-gaap:FairValueInputsLevel1Memberpsec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2022-06-300001287032us-gaap:FairValueInputsLevel2Memberpsec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2022-06-300001287032psec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2022-06-300001287032us-gaap:FairValueInputsLevel1Memberpsec:DebtSecuritiesFirstLienMember2022-06-300001287032us-gaap:FairValueInputsLevel2Memberpsec:DebtSecuritiesFirstLienMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLienMember2022-06-300001287032psec:DebtSecuritiesFirstLienMember2022-06-300001287032us-gaap:FairValueInputsLevel1Memberpsec:DebtSecuritiesSecondLienMember2022-06-300001287032us-gaap:FairValueInputsLevel2Memberpsec:DebtSecuritiesSecondLienMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesSecondLienMember2022-06-300001287032psec:DebtSecuritiesSecondLienMember2022-06-300001287032us-gaap:FairValueInputsLevel1Memberus-gaap:UnsecuredDebtMember2022-06-300001287032us-gaap:UnsecuredDebtMemberus-gaap:FairValueInputsLevel2Member2022-06-300001287032us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMember2022-06-300001287032us-gaap:UnsecuredDebtMember2022-06-300001287032us-gaap:FairValueInputsLevel1Memberus-gaap:SubordinatedDebtMember2022-06-300001287032us-gaap:SubordinatedDebtMemberus-gaap:FairValueInputsLevel2Member2022-06-300001287032us-gaap:FairValueInputsLevel3Memberus-gaap:SubordinatedDebtMember2022-06-300001287032us-gaap:SubordinatedDebtMember2022-06-300001287032us-gaap:FairValueInputsLevel1Memberus-gaap:EquitySecuritiesMember2022-06-300001287032us-gaap:FairValueInputsLevel2Memberus-gaap:EquitySecuritiesMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberus-gaap:EquitySecuritiesMember2022-06-300001287032us-gaap:EquitySecuritiesMember2022-06-300001287032us-gaap:FairValueInputsLevel1Member2022-06-300001287032us-gaap:FairValueInputsLevel2Member2022-06-300001287032us-gaap:FairValueInputsLevel3Member2022-06-300001287032us-gaap:InvestmentsMember2022-06-300001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap-supplement:InvestmentAffiliatedIssuerMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap:InvestmentsMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap-supplement:InvestmentAffiliatedIssuerMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap:InvestmentsMember2022-07-012023-03-310001287032us-gaap:InvestmentsMember2022-07-012023-03-310001287032us-gaap:InvestmentsMember2023-03-310001287032psec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2022-06-300001287032psec:DebtSecuritiesFirstLienMember2022-06-300001287032psec:DebtSecuritiesSecondLienRevolvingLineOfCreditMember2022-06-300001287032psec:DebtSecuritiesSecondLienMember2022-06-300001287032us-gaap:UnsecuredDebtMember2022-06-300001287032us-gaap:SubordinatedDebtMember2022-06-300001287032us-gaap:EquitySecuritiesMember2022-06-300001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberpsec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberpsec:DebtSecuritiesFirstLienMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberpsec:DebtSecuritiesSecondLienRevolvingLineOfCreditMember2022-07-012023-03-310001287032psec:DebtSecuritiesSecondLienMemberpsec:DebtAndEquitySecuritiesRealizedGainLossMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap:UnsecuredDebtMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap:SubordinatedDebtMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap:EquitySecuritiesMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberpsec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberpsec:DebtSecuritiesFirstLienMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberpsec:DebtSecuritiesSecondLienRevolvingLineOfCreditMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberpsec:DebtSecuritiesSecondLienMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap:UnsecuredDebtMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap:SubordinatedDebtMember2022-07-012023-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap:EquitySecuritiesMember2022-07-012023-03-310001287032psec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2022-07-012023-03-310001287032psec:DebtSecuritiesFirstLienMember2022-07-012023-03-310001287032psec:DebtSecuritiesSecondLienRevolvingLineOfCreditMember2022-07-012023-03-310001287032psec:DebtSecuritiesSecondLienMember2022-07-012023-03-310001287032us-gaap:UnsecuredDebtMember2022-07-012023-03-310001287032us-gaap:SubordinatedDebtMember2022-07-012023-03-310001287032us-gaap:EquitySecuritiesMember2022-07-012023-03-310001287032psec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2023-03-310001287032psec:DebtSecuritiesFirstLienMember2023-03-310001287032psec:DebtSecuritiesSecondLienRevolvingLineOfCreditMember2023-03-310001287032psec:DebtSecuritiesSecondLienMember2023-03-310001287032us-gaap:UnsecuredDebtMember2023-03-310001287032us-gaap:SubordinatedDebtMember2023-03-310001287032us-gaap:EquitySecuritiesMember2023-03-310001287032us-gaap-supplement:InvestmentUnaffiliatedIssuerMember2021-06-300001287032us-gaap:InvestmentsMember2021-06-300001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap-supplement:InvestmentAffiliatedIssuerMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap:InvestmentsMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap-supplement:InvestmentAffiliatedIssuerMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap-supplement:InvestmentUnaffiliatedIssuerMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap:InvestmentsMember2021-07-012022-03-310001287032us-gaap:InvestmentsMember2021-07-012022-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerControlledMember2022-03-310001287032us-gaap-supplement:InvestmentAffiliatedIssuerMember2022-03-310001287032us-gaap-supplement:InvestmentUnaffiliatedIssuerMember2022-03-310001287032us-gaap:InvestmentsMember2022-03-310001287032psec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2021-06-300001287032psec:DebtSecuritiesFirstLienMember2021-06-300001287032psec:DebtSecurities15LienMember2021-06-300001287032psec:DebtSecuritiesSecondLienMember2021-06-300001287032psec:DebtSecuritiesThirdLienMember2021-06-300001287032us-gaap:UnsecuredDebtMember2021-06-300001287032us-gaap:SubordinatedDebtMember2021-06-300001287032us-gaap:EquitySecuritiesMember2021-06-300001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberpsec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberpsec:DebtSecuritiesFirstLienMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberpsec:DebtSecurities15LienMember2021-07-012022-03-310001287032psec:DebtSecuritiesSecondLienMemberpsec:DebtAndEquitySecuritiesRealizedGainLossMember2021-07-012022-03-310001287032psec:DebtSecuritiesThirdLienMemberpsec:DebtAndEquitySecuritiesRealizedGainLossMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap:UnsecuredDebtMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap:SubordinatedDebtMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesRealizedGainLossMemberus-gaap:EquitySecuritiesMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberpsec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberpsec:DebtSecuritiesFirstLienMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberpsec:DebtSecurities15LienMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberpsec:DebtSecuritiesSecondLienMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberpsec:DebtSecuritiesThirdLienMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap:UnsecuredDebtMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap:SubordinatedDebtMember2021-07-012022-03-310001287032psec:DebtAndEquitySecuritiesUnrealizedGainLossMemberus-gaap:EquitySecuritiesMember2021-07-012022-03-310001287032psec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2021-07-012022-03-310001287032psec:DebtSecuritiesFirstLienMember2021-07-012022-03-310001287032psec:DebtSecurities15LienMember2021-07-012022-03-310001287032psec:DebtSecuritiesSecondLienMember2021-07-012022-03-310001287032psec:DebtSecuritiesThirdLienMember2021-07-012022-03-310001287032us-gaap:UnsecuredDebtMember2021-07-012022-03-310001287032us-gaap:SubordinatedDebtMember2021-07-012022-03-310001287032us-gaap:EquitySecuritiesMember2021-07-012022-03-310001287032psec:DebtSecuritiesFirstLienRevolvingLineOfCreditMember2022-03-310001287032psec:DebtSecuritiesFirstLienMember2022-03-310001287032psec:DebtSecurities15LienMember2022-03-310001287032psec:DebtSecuritiesSecondLienMember2022-03-310001287032psec:DebtSecuritiesThirdLienMember2022-03-310001287032us-gaap:UnsecuredDebtMember2022-03-310001287032us-gaap:SubordinatedDebtMember2022-03-310001287032us-gaap:EquitySecuritiesMember2022-03-310001287032us-gaap:RealEstateSectorMember2023-03-310001287032psec:InvestmentsAtFairValueMemberus-gaap:RealEstateSectorMemberpsec:IndustryConcentrationRiskMember2022-07-012023-03-310001287032us-gaap:RealEstateSectorMember2022-06-300001287032psec:InvestmentsAtFairValueMemberus-gaap:RealEstateSectorMemberpsec:IndustryConcentrationRiskMember2021-07-012022-06-300001287032psec:HealthCareProvidersAndServicesSectorMember2023-03-310001287032psec:InvestmentsAtFairValueMemberpsec:IndustryConcentrationRiskMemberpsec:HealthCareProvidersAndServicesSectorMember2022-07-012023-03-310001287032psec:HealthCareProvidersAndServicesSectorMember2022-06-300001287032psec:InvestmentsAtFairValueMemberpsec:IndustryConcentrationRiskMemberpsec:HealthCareProvidersAndServicesSectorMember2021-07-012022-06-300001287032psec:ConsumerFinanceSectorMember2023-03-310001287032psec:InvestmentsAtFairValueMemberpsec:ConsumerFinanceSectorMemberpsec:IndustryConcentrationRiskMember2022-07-012023-03-310001287032psec:ConsumerFinanceSectorMember2022-06-300001287032psec:InvestmentsAtFairValueMemberpsec:ConsumerFinanceSectorMemberpsec:IndustryConcentrationRiskMember2021-07-012022-06-300001287032psec:AllOtherIndustrySectorsMember2023-03-310001287032psec:InvestmentsAtFairValueMemberpsec:AllOtherIndustrySectorsMemberpsec:IndustryConcentrationRiskMember2022-07-012023-03-310001287032psec:AllOtherIndustrySectorsMember2022-06-300001287032psec:InvestmentsAtFairValueMemberpsec:AllOtherIndustrySectorsMemberpsec:IndustryConcentrationRiskMember2021-07-012022-06-3000012870322021-07-012022-06-300001287032psec:InvestmentsAtFairValueMemberus-gaap:GeographicConcentrationRiskMemberstpr:CA2022-07-012023-03-310001287032stpr:CA2023-03-310001287032psec:InvestmentsAtFairValueMemberus-gaap:GeographicConcentrationRiskMemberstpr:CA2021-07-012022-06-300001287032stpr:CA2022-06-300001287032psec:DebtSecuritiesFirstLien1Memberus-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMember2023-03-310001287032psec:DebtSecuritiesFirstLien1Memberus-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MinimumMemberpsec:MeasurementInputMarketYieldMember2023-03-310001287032psec:DebtSecuritiesFirstLien1Membersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:MeasurementInputMarketYieldMember2023-03-310001287032psec:DebtSecuritiesFirstLien1Memberus-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:MeasurementInputMarketYieldMembersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien2Memberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien2Memberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMemberus-gaap:MeasurementInputEbitdaMultipleMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien2Memberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien2Memberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMembersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:DebtSecuritiesFirstLien11Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMemberus-gaap:MeasurementInputEbitdaMultipleMemberpsec:DebtSecuritiesFirstLien11Member2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMemberpsec:DebtSecuritiesFirstLien11Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMemberpsec:DebtSecuritiesFirstLien11Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MinimumMemberpsec:DebtSecuritiesFirstLien11Member2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesFirstLien11Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesFirstLien11Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien3Memberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001287032psec:DebtSecuritiesFirstLien3Memberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputRevenueMultipleMemberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMember2023-03-310001287032psec:DebtSecuritiesFirstLien3Membersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputRevenueMultipleMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001287032psec:DebtSecuritiesFirstLien3Memberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputRevenueMultipleMemberus-gaap:MarketApproachValuationTechniqueMembersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesFirstLien4Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesFirstLien4Membersrt:MinimumMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesFirstLien4Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesFirstLien4Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Membersrt:MinimumMemberpsec:MeasurementInputLossAdjustedDiscountRateMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Memberpsec:MeasurementInputLossAdjustedDiscountRateMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Memberpsec:MeasurementInputLossAdjustedDiscountRateMembersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputProjectedLossRatesMemberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Membersrt:MinimumMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputProjectedLossRatesMemberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputProjectedLossRatesMemberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien9Memberpsec:ValuationApproachEnterpriseValueWaterfallMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien9Memberus-gaap:MeasurementInputDiscountRateMemberpsec:ValuationApproachEnterpriseValueWaterfallMembersrt:MinimumMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien9Memberus-gaap:MeasurementInputDiscountRateMemberpsec:ValuationApproachEnterpriseValueWaterfallMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien9Memberus-gaap:MeasurementInputDiscountRateMemberpsec:ValuationApproachEnterpriseValueWaterfallMembersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:DebtSecuritiesFirstLien10Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMemberpsec:DebtSecuritiesFirstLien10Member2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberus-gaap:MarketApproachValuationTechniqueMemberpsec:DebtSecuritiesFirstLien10Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberus-gaap:MarketApproachValuationTechniqueMemberpsec:DebtSecuritiesFirstLien10Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:MeasurementInputEarningsMultipleMembersrt:MinimumMemberpsec:DebtSecuritiesFirstLien10Member2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:MeasurementInputEarningsMultipleMemberpsec:DebtSecuritiesFirstLien10Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:MeasurementInputEarningsMultipleMemberpsec:DebtSecuritiesFirstLien10Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:DebtSecuritiesFirstLien5Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMemberpsec:DebtSecuritiesFirstLien5Member2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberus-gaap:MarketApproachValuationTechniqueMemberpsec:DebtSecuritiesFirstLien5Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberus-gaap:MarketApproachValuationTechniqueMemberpsec:DebtSecuritiesFirstLien5Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesFirstLien7Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MinimumMemberpsec:DebtSecuritiesFirstLien7Member2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesFirstLien7Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesFirstLien7Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien8Memberpsec:ValuationTechniqueAssetRecoveryAnalysisMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesSecondLien1Memberus-gaap:ValuationTechniqueDiscountedCashFlowMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesSecondLien1Memberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MinimumMemberpsec:MeasurementInputMarketYieldMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesSecondLien1Memberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:MeasurementInputMarketYieldMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesSecondLien1Memberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:MeasurementInputMarketYieldMembersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesSecondLien3Memberpsec:ValuationTechniqueAssetRecoveryAnalysisMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:DebtSecuritiesSecondLienMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesSecondLienMemberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMemberus-gaap:MeasurementInputEbitdaMultipleMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesSecondLienMemberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesSecondLienMemberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMembersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesSecondLien4Membersrt:MinimumMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesSecondLien4Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesSecondLien4Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMemberus-gaap:MeasurementInputEbitdaMultipleMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:UnsecuredDebtMemberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMembersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:SubordinatedDebtMemberus-gaap:ValuationTechniqueDiscountedCashFlowMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:SubordinatedDebtMemberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MinimumMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:SubordinatedDebtMemberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:SubordinatedDebtMemberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:PreferredStock1Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputRevenueMultipleMemberpsec:PreferredStock1Memberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputRevenueMultipleMemberpsec:PreferredStock1Memberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputRevenueMultipleMemberpsec:PreferredStock1Memberus-gaap:MarketApproachValuationTechniqueMembersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:PreferredStock2Memberus-gaap:MarketApproachValuationTechniqueMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:PreferredStock2Memberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMemberus-gaap:MeasurementInputEbitdaMultipleMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:PreferredStock2Memberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:PreferredStock2Memberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMembersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:PreferredStock3Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:PreferredStock3Membersrt:MinimumMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:PreferredStock3Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:PreferredStock3Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:CommonStockInterestsOrWarrants1Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:CommonStockInterestsOrWarrants1Memberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMemberus-gaap:MeasurementInputEbitdaMultipleMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:CommonStockInterestsOrWarrants1Memberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:CommonStockInterestsOrWarrants1Memberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMembersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:CommonStockInterestsOrWarrants4Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberpsec:ValuationApproachEnterpriseValueWaterfallMembersrt:MinimumMemberpsec:CommonStockInterestsOrWarrants4Member2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:CommonStockInterestsOrWarrants4Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:CommonStockInterestsOrWarrants4Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:CommonStockInterestsOrWarrants5Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MinimumMemberpsec:CommonStockInterestsOrWarrants5Member2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:CommonStockInterestsOrWarrants5Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:CommonStockInterestsOrWarrants5Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:CommonStockInterestsOrWarrants7Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMemberpsec:CommonStockInterestsOrWarrants7Member2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberus-gaap:MarketApproachValuationTechniqueMemberpsec:CommonStockInterestsOrWarrants7Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberus-gaap:MarketApproachValuationTechniqueMemberpsec:CommonStockInterestsOrWarrants7Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:MeasurementInputEarningsMultipleMembersrt:MinimumMemberpsec:CommonStockInterestsOrWarrants7Member2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:MeasurementInputEarningsMultipleMemberpsec:CommonStockInterestsOrWarrants7Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:MeasurementInputEarningsMultipleMemberpsec:CommonStockInterestsOrWarrants7Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:CommonStockInterestsOrWarrants6Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMemberpsec:CommonStockInterestsOrWarrants6Member2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberus-gaap:MarketApproachValuationTechniqueMemberpsec:CommonStockInterestsOrWarrants6Member2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberus-gaap:MarketApproachValuationTechniqueMemberpsec:CommonStockInterestsOrWarrants6Membersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:CommonStockInterestsOrWarrants8Memberus-gaap:ValuationTechniqueDiscountedCashFlowMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:CommonStockInterestsOrWarrants8Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MinimumMember2023-03-310001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:CommonStockInterestsOrWarrants8Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:CommonStockInterestsOrWarrants8Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:WeightedAverageMember2023-03-310001287032psec:CommonStockInterestsOrWarrants9Memberus-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMember2023-03-310001287032psec:CommonStockInterestsOrWarrants9Memberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MinimumMember2023-03-310001287032psec:CommonStockInterestsOrWarrants9Membersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMember2023-03-310001287032psec:CommonStockInterestsOrWarrants9Memberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:WeightedAverageMember2023-03-310001287032us-gaap:FairValueInputsLevel3Memberpsec:CommonStockInterestsOrWarrants10Memberpsec:ValuationTechniqueAssetRecoveryAnalysisMember2023-03-310001287032psec:DebtSecuritiesFirstLien1Memberus-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMember2022-06-300001287032psec:DebtSecuritiesFirstLien1Memberus-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMembersrt:MinimumMemberpsec:MeasurementInputMarketYieldMember2022-06-300001287032psec:DebtSecuritiesFirstLien1Membersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:MeasurementInputMarketYieldMember2022-06-300001287032psec:DebtSecuritiesFirstLien1Memberus-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:MeasurementInputMarketYieldMembersrt:WeightedAverageMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien2Memberus-gaap:MarketApproachValuationTechniqueMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien2Memberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMemberus-gaap:MeasurementInputEbitdaMultipleMember2022-06-300001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien2Memberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien2Memberus-gaap:MarketApproachValuationTechniqueMemberus-gaap:MeasurementInputEbitdaMultipleMembersrt:WeightedAverageMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien3Memberus-gaap:MarketApproachValuationTechniqueMember2022-06-300001287032psec:DebtSecuritiesFirstLien3Memberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputRevenueMultipleMemberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMember2022-06-300001287032psec:DebtSecuritiesFirstLien3Membersrt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputRevenueMultipleMemberus-gaap:MarketApproachValuationTechniqueMember2022-06-300001287032psec:DebtSecuritiesFirstLien3Memberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputRevenueMultipleMemberus-gaap:MarketApproachValuationTechniqueMembersrt:WeightedAverageMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesFirstLien4Member2022-06-300001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesFirstLien4Membersrt:MinimumMember2022-06-300001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesFirstLien4Member2022-06-300001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberus-gaap:ValuationTechniqueDiscountedCashFlowMemberpsec:DebtSecuritiesFirstLien4Membersrt:WeightedAverageMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien5Memberpsec:ValuationTechniqueAssetRecoveryAnalysisMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Member2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Membersrt:MinimumMemberpsec:MeasurementInputLossAdjustedDiscountRateMember2022-06-300001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Memberpsec:MeasurementInputLossAdjustedDiscountRateMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Memberpsec:MeasurementInputLossAdjustedDiscountRateMembersrt:WeightedAverageMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputProjectedLossRatesMemberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Membersrt:MinimumMember2022-06-300001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputProjectedLossRatesMemberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Member2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputProjectedLossRatesMemberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien6Membersrt:WeightedAverageMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien7Member2022-06-300001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberpsec:ValuationApproachEnterpriseValueWaterfallMembersrt:MinimumMemberpsec:DebtSecuritiesFirstLien7Member2022-06-300001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien7Member2022-06-300001287032us-gaap:FairValueInputsLevel3Memberus-gaap:MeasurementInputDiscountRateMemberpsec:ValuationApproachEnterpriseValueWaterfallMemberpsec:DebtSecuritiesFirstLien7Membersrt:WeightedAverageMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien8Memberus-gaap:MarketApproachValuationTechniqueMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberpsec:DebtSecuritiesFirstLien8Memberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMember2022-06-300001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberpsec:DebtSecuritiesFirstLien8Memberus-gaap:MarketApproachValuationTechniqueMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberpsec:DebtSecuritiesFirstLien8Memberus-gaap:MarketApproachValuationTechniqueMembersrt:WeightedAverageMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien8Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:MeasurementInputEarningsMultipleMembersrt:MinimumMember2022-06-300001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien8Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:MeasurementInputEarningsMultipleMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien8Memberus-gaap:MarketApproachValuationTechniqueMemberpsec:MeasurementInputEarningsMultipleMembersrt:WeightedAverageMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:DebtSecuritiesFirstLien9Memberus-gaap:MarketApproachValuationTechniqueMember2022-06-300001287032us-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberpsec:DebtSecuritiesFirstLien9Memberus-gaap:MarketApproachValuationTechniqueMembersrt:MinimumMember2022-06-300001287032srt:MaximumMemberus-gaap:FairValueInputsLevel3Memberpsec:MeasurementInputTangibleBookValueMultipleMemberpsec:DebtSecuritiesFirstLien9Memberus-gaap:MarketApproachValuationTechniqueMember