v3.26.3
CONSOLIDATED SCHEDULE OF INVESTMENTS (Parenthetical) 2 - USD ($)
 3 Months Ended 12 Months Ended
Sep. 30, 2026
Jun. 30, 2026
Jun. 30, 2025
Sep. 30, 2020
Schedule of Investments [Line Items]        
Qualifying assets 80.52% 81.94%    
Financial commitment, future amount $ 118,033,000 $ 64,611,000    
Investments at fair value 5,944,478,000 [1] 6,342,558,000 [2]    
Investment, Identifier [Axis]: Abacus Dermatology Management, LLC | Professional Services | First Lien Revolving Line of Credit        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[3],[4] 0 [2],[5],[6]    
Investment, Identifier [Axis]: Abacus Dermatology Management, LLC | Professional Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 13,496,000 [1],[3] 13,530,000 [2],[5]    
Investment, Identifier [Axis]: Apidos CLO XV | Structured Finance | Subordinated Structured Note        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[7],[8],[9] 697,000 [2],[10],[11],[12]    
Investment, Identifier [Axis]: Apidos CLO XXII | Structured Finance | Subordinated Structured Note        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[7],[8],[9] 2,097,000 [2],[10],[11],[12]    
Investment, Identifier [Axis]: Atlantis Health Care Group (Puerto Rico), Inc. | Health Care Providers & Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[13]   52,992,000    
Investment, Identifier [Axis]: Aventiv Technologies, LLC | Diversified Telecommunication Services | Common Stock of SCRS Intermediate Holding Corporation        
Schedule of Investments [Line Items]        
Investments at fair value [1],[14],[15] 26,010,000      
Investment, Identifier [Axis]: Aventiv Technologies, LLC | Diversified Telecommunication Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3] 61,785,000      
Investment, Identifier [Axis]: Aventiv Technologies, LLC | Diversified Telecommunication Services | Second Out Super Priority First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[16],[17]   804,000    
Investment, Identifier [Axis]: Aventiv Technologies, LLC | Diversified Telecommunication Services | Super Priority Bridge First Lien Term Loan 1        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[17]   3,539,000    
Investment, Identifier [Axis]: Aventiv Technologies, LLC | Diversified Telecommunication Services | Super Priority Bridge First Lien Term Loan 2        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[17]   43,664,000    
Investment, Identifier [Axis]: Aventiv Technologies, LLC | Diversified Telecommunication Services | Super Priority Bridge First Lien Term Loan 3        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[17]   3,053,000    
Investment, Identifier [Axis]: Aventiv Technologies, LLC | Diversified Telecommunication Services | Super Priority Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[18]   8,429,000    
Investment, Identifier [Axis]: Aventiv Technologies, LLC | Diversified Telecommunication Services | Third Out Super Priority First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[16],[17]   22,126,000    
Investment, Identifier [Axis]: Aventiv Technologies, LLC | Diversified Telecommunication Services | Warrants of SCRS Intermediate Holding Corporation        
Schedule of Investments [Line Items]        
Investments at fair value [1],[14],[15] 5,030,000      
Investment, Identifier [Axis]: BCPE North Star US Holdco 2, Inc. | Food Products | Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 69,388,000 [1],[3],[19] 69,380,000 [2],[5],[13]    
Investment, Identifier [Axis]: BCPE North Star US Holdco 2, Inc., Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 69,388,000      
Investment, Identifier [Axis]: BCPE Osprey Buyer, Inc. | Health Care Technology | First Lien Term Loan 1        
Schedule of Investments [Line Items]        
Investments at fair value 4,562,000 [1],[3],[19] 4,574,000 [2],[5],[13]    
Investment, Identifier [Axis]: BCPE Osprey Buyer, Inc. | Health Care Technology | First Lien Term Loan 2        
Schedule of Investments [Line Items]        
Investments at fair value 61,912,000 [1],[3],[19] 62,075,000 [2],[5],[13]    
Investment, Identifier [Axis]: Barings CLO 2018-III | Structured Finance | Subordinated Structured Note        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[7],[8],[9] 0 [2],[10],[11],[12]    
Investment, Identifier [Axis]: Barracuda Parent, LLC | IT Services | Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 7,571,000 [1],[3] 7,126,000 [2],[5]    
Investment, Identifier [Axis]: Belnick, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 104,231,000 108,565,000    
Investment, Identifier [Axis]: Belnick, LLC (d/b/a The Ubique Group)        
Schedule of Investments [Line Items]        
Investments at fair value   108,565,000 $ 51,166,000  
Investment, Identifier [Axis]: Belnick, LLC (d/b/a The Ubique Group) | Household Durables | Class A Units        
Schedule of Investments [Line Items]        
Investments at fair value 16,000 [1],[15],[20],[21] 110,000 [2],[22],[23],[24]    
Investment, Identifier [Axis]: Belnick, LLC (d/b/a The Ubique Group) | Household Durables | Class P Units        
Schedule of Investments [Line Items]        
Investments at fair value 5,651,000 [1],[15],[20],[21] 12,098,000 [2],[22],[23],[24]    
Investment, Identifier [Axis]: Belnick, LLC (d/b/a The Ubique Group) | Household Durables | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 98,564,000 [1],[3],[20],[21],[25] 96,357,000 [2],[5],[16],[22],[23]    
Investment, Identifier [Axis]: Burgess Point Purchaser Corporation | Automobile Components | Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 27,760,000 [1],[3],[19] 28,537,000 [2],[5],[13]    
Investment, Identifier [Axis]: CP Energy - Spartan Energy Services, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 61,741,000 58,456,000 36,830,000  
Investment, Identifier [Axis]: CP Energy Services Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 86,364,000 82,823,000 85,359,000  
Investment, Identifier [Axis]: CP Energy Services Inc. | Energy Equipment & Services | Common Stock        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[20],[26] 0 [2],[22],[24],[27]    
Investment, Identifier [Axis]: CP Energy Services Inc. | Energy Equipment & Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[20],[25],[26] 12,826,000      
Investment, Identifier [Axis]: CP Energy Services Inc. | Energy Equipment & Services | First Lien Term Loan 1        
Schedule of Investments [Line Items]        
Investments at fair value 52,371,000 [1],[3],[20],[25],[26] 11,379,000 [2],[5],[16],[22],[27]    
Investment, Identifier [Axis]: CP Energy Services Inc. | Energy Equipment & Services | First Lien Term Loan 2        
Schedule of Investments [Line Items]        
Investments at fair value 7,016,000 [1],[3],[20],[25],[26] 50,951,000 [2],[5],[16],[22],[27]    
Investment, Identifier [Axis]: CP Energy Services Inc. | Energy Equipment & Services | First Lien Term Loan 3        
Schedule of Investments [Line Items]        
Investments at fair value 14,151,000 [1],[3],[20],[25],[26] 6,786,000 [2],[5],[16],[22],[27]    
Investment, Identifier [Axis]: CP Energy Services Inc. | Energy Equipment & Services | First Lien Term Loan 4        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[16],[22],[27]   13,707,000    
Investment, Identifier [Axis]: CP Energy Services Inc. | Energy Equipment & Services | First Lien Term Loan A to Spartan Energy Services, LLC 1        
Schedule of Investments [Line Items]        
Investments at fair value 46,470,000 [1],[3],[20],[25],[26] 43,885,000 [2],[5],[16],[22],[27]    
Investment, Identifier [Axis]: CP Energy Services Inc. | Energy Equipment & Services | First Lien Term Loan A to Spartan Energy Services, LLC 2        
Schedule of Investments [Line Items]        
Investments at fair value 15,271,000 [1],[3],[20],[26] 14,571,000 [2],[5],[22],[27]    
Investment, Identifier [Axis]: CP Energy Services Inc. | Energy Equipment & Services | Incremental First Lien Term Loan A to Spartan Energy Services, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[3],[4],[20],[25],[26] 0 [2],[5],[6],[16],[22],[27]    
Investment, Identifier [Axis]: CP Energy Services Inc. | Energy Equipment & Services | Series A Preferred Units to Spartan Energy Holdings, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[20],[26] 0 [2],[22],[24],[27]   $ 26,193,000
Investment, Identifier [Axis]: CP Energy Services Inc. | Energy Equipment & Services | Series B Redeemable Preferred Stock        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[20],[26] 0 [2],[22],[24],[27]    
Investment, Identifier [Axis]: CP Energy Services Inc., Series A Preferred Stock, Spartan Energy Holdings 1        
Schedule of Investments [Line Items]        
Investments at fair value       $ 26,193,000
Investment, Identifier [Axis]: Capstone Logistics Acquisition, Inc. | Commercial Services & Supplies | Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 8,500,000 [1],[3],[19] 8,500,000 [2],[5],[13]    
Investment, Identifier [Axis]: Cent CLO 21 Limited | Structured Finance | Subordinated Structured Note        
Schedule of Investments [Line Items]        
Investments at fair value [2],[10],[11],[12]   0    
Investment, Identifier [Axis]: Collections Acquisition Company, Inc. | Financial Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 53,908,000 [1],[3],[19] 54,049,000 [2],[5],[13]    
Investment, Identifier [Axis]: Credit Central Loan Company, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 54,113,000 56,537,000 78,736,000  
Investment, Identifier [Axis]: Credit Central Loan Company, LLC | Consumer Finance | Class A Units        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[7],[15],[20],[28] 0 [2],[10],[22],[24],[29]    
Investment, Identifier [Axis]: Credit Central Loan Company, LLC | Consumer Finance | First Lien Delayed Draw Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 1,027,000 [1],[4],[7],[20],[28] 245,000 [2],[6],[10],[22],[29]    
Investment, Identifier [Axis]: Credit Central Loan Company, LLC | Consumer Finance | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 53,086,000 [1],[7],[20],[28] 56,292,000 [2],[10],[22],[29]    
Investment, Identifier [Axis]: Credit Central Loan Company, LLC | Consumer Finance | Net Revenues Interest        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[7],[15],[20],[28] 0 [2],[10],[22],[24],[29]    
Investment, Identifier [Axis]: Credit Central Loan Company, LLC | Consumer Finance | Preferred Class P Shares        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[7],[15],[20],[28] 0 [2],[10],[22],[24],[29]    
Investment, Identifier [Axis]: Credit.com Holdings, LLC | Diversified Consumer Services | Class B of PGX TopCo II LLC        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[14],[15] 0 [2],[24],[30]    
Investment, Identifier [Axis]: Credit.com Holdings, LLC | Diversified Consumer Services | First Lien Term Loan A        
Schedule of Investments [Line Items]        
Investments at fair value 7,560,000 [1],[3],[31] 8,436,000 [2],[5],[18]    
Investment, Identifier [Axis]: Credit.com Holdings, LLC | Diversified Consumer Services | First Lien Term Loan B        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[3],[31] 0 [2],[5],[18]    
Investment, Identifier [Axis]: Credit.com Holdings, LLC | Diversified Consumer Services | First Lien Term Loan C        
Schedule of Investments [Line Items]        
Investments at fair value 1,222,000 [1],[3],[25] 1,175,000 [2],[5]    
Investment, Identifier [Axis]: DRI Holding Inc. | Commercial Services & Supplies | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 32,788,000 [1],[3],[19] 32,874,000 [2],[5],[13]    
Investment, Identifier [Axis]: DRI Holding Inc. | Commercial Services & Supplies | Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 145,000,000 [1],[3],[19] 145,000,000 [2],[5],[13]    
Investment, Identifier [Axis]: Discovery Point Retreat, LLC | Health Care Providers & Services | First Lien Delayed Draw Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 987,000 [1],[4],[14],[25],[32] 293,000 [2],[6],[16],[30]    
Investment, Identifier [Axis]: Discovery Point Retreat, LLC | Health Care Providers & Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 20,057,000 [1],[3],[19],[32] 20,135,000 [2],[5],[13]    
Investment, Identifier [Axis]: Discovery Point Retreat, LLC | Health Care Providers & Services | Series A Preferred Stock of Discovery MSO HoldCo LLC        
Schedule of Investments [Line Items]        
Investments at fair value 12,383,000 [1],[14],[15],[32],[33] 13,446,000 [2],[24],[30],[34]    
Investment, Identifier [Axis]: Discovery Point Retreat, LLC, First Lien Delayed Draw Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 987,000      
Investment, Identifier [Axis]: Druid City Infusion, LLC | Pharmaceuticals | First Lien Convertible Note to Druid City Intermediate, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 45,824,000 [1],[14],[19],[25] 38,732,000 [2],[13],[16],[30]    
Investment, Identifier [Axis]: Druid City Infusion, LLC | Pharmaceuticals | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 39,049,000 [1],[3],[19] 45,537,000 [2],[5],[13]    
Investment, Identifier [Axis]: Echelon Transportation, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 0 0 65,653,000  
Investment, Identifier [Axis]: Echelon Transportation, LLC | Trading Companies & Distributors | Membership Interest        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[20] 0 [2],[22],[24]    
Investment, Identifier [Axis]: Echelon Transportation, LLC | Trading Companies & Distributors | Preferred Units        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[20] 0 [2],[22],[24]    
Investment, Identifier [Axis]: Emerge Intermediate, Inc. | Pharmaceuticals | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 56,893,000 [1],[3],[19],[35] 57,047,000 [2],[5],[13],[36]    
Investment, Identifier [Axis]: Enseo Acquisition, Inc. | Media | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 48,666,000 [1],[3],[19] 48,803,000 [2],[5],[13]    
Investment, Identifier [Axis]: Eyefive, LLC (d/b/a Shipoffers) | Distributors | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 45,595,000 [1],[3] 45,054,000 [2],[5]    
Investment, Identifier [Axis]: Eyefive, LLC (d/b/a Shipoffers) | Distributors | Warrants of EF Holdco, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 6,946,000 [1],[15] 6,946,000 [2],[24]    
Investment, Identifier [Axis]: Eze Castle Integration, Inc. | Software | First Lien Delayed Draw Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[6],[37]   2,539,000    
Investment, Identifier [Axis]: Eze Castle Integration, Inc. | Software | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[13]   45,443,000    
Investment, Identifier [Axis]: First Brands Group | Automobile Components | First Lien DIP Term Loan A        
Schedule of Investments [Line Items]        
Investments at fair value 1,124,000 [1],[31],[38],[39] 1,108,000 [2],[5],[18],[40]    
Investment, Identifier [Axis]: First Brands Group | Automobile Components | First Lien DIP Term Loan B        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[31],[38] 58,000 [2],[5],[18],[40]    
Investment, Identifier [Axis]: First Brands Group | Automobile Components | First Lien Term Loan 1        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[3],[31],[38] 9,000 [2],[5],[18],[40]    
Investment, Identifier [Axis]: First Brands Group | Automobile Components | First Lien Term Loan 2        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[3],[31],[38] 17,000 [2],[5],[18],[40]    
Investment, Identifier [Axis]: First Brands Group | Automobile Components | Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[3],[31],[38] 41,000 [2],[5],[18],[40]    
Investment, Identifier [Axis]: First Brands Group, First Lien DIP Term Loan B        
Schedule of Investments [Line Items]        
Investments at fair value 0      
Investment, Identifier [Axis]: First Brands Group, First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 0      
Investment, Identifier [Axis]: First Brands Group, First Lien Term Loan 2        
Schedule of Investments [Line Items]        
Investments at fair value 0      
Investment, Identifier [Axis]: First Brands Group, Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 0      
Investment, Identifier [Axis]: First Tower Finance Company LLC        
Schedule of Investments [Line Items]        
Investments at fair value 983,900,000 960,778,000 760,518,000  
Investment, Identifier [Axis]: First Tower Finance Company LLC | Consumer Finance | Class A Units        
Schedule of Investments [Line Items]        
Investments at fair value 514,270,000 [1],[7],[15],[20],[41] 500,514,000 [2],[10],[22],[24],[42]    
Investment, Identifier [Axis]: First Tower Finance Company LLC | Consumer Finance | Excess Distributions Interest        
Schedule of Investments [Line Items]        
Investments at fair value [1],[7],[20],[41] 0      
Investment, Identifier [Axis]: First Tower Finance Company LLC | Consumer Finance | First Lien Delayed Draw Term Loan to First Tower, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 20,294,000 [1],[4],[7],[20],[41] 10,928,000 [2],[6],[10],[16],[22],[42]    
Investment, Identifier [Axis]: First Tower Finance Company LLC | Consumer Finance | First Lien Term Loan to First Tower, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 449,336,000 [1],[7],[20],[25],[41] 449,336,000 [2],[10],[16],[22],[42]    
Investment, Identifier [Axis]: Freedom Marine Solutions, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 12,008,000 12,077,000 11,660,000  
Investment, Identifier [Axis]: Freedom Marine Solutions, LLC | Marine Transport | Membership Interest        
Schedule of Investments [Line Items]        
Investments at fair value 12,008,000 [1],[15],[20],[33] 12,077,000 [2],[22],[24],[34]    
Investment, Identifier [Axis]: Galaxy XV CLO, Ltd. | Structured Finance | Subordinated Structured Note        
Schedule of Investments [Line Items]        
Investments at fair value [2],[10],[11],[12]   0    
Investment, Identifier [Axis]: Galaxy XXVII CLO, Ltd. | Structured Finance | Subordinated Structured Note        
Schedule of Investments [Line Items]        
Investments at fair value [2],[10],[11],[12]   0    
Investment, Identifier [Axis]: Galaxy XXVIII CLO, Ltd. | Structured Finance | Subordinated Structured Note        
Schedule of Investments [Line Items]        
Investments at fair value [2],[10],[11],[12]   0    
Investment, Identifier [Axis]: Global Tel*Link Corporation (d./b/a ViaPath Technologies) | Diversified Telecommunication Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 108,261,000 [1],[3],[19] 108,820,000 [2],[5],[13]    
Investment, Identifier [Axis]: Halcyon Loan Advisors Funding 2014-2 Ltd. | Structured Finance | Subordinated Structured Note        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[7],[8],[9] 0 [2],[10],[11],[12]    
Investment, Identifier [Axis]: Halcyon Loan Advisors Funding 2015-3 Ltd. | Structured Finance | Subordinated Structured Note        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[7],[8],[9] 0 [2],[10],[11],[12]    
Investment, Identifier [Axis]: HarbourView CLO VII-R, Ltd. | Structured Finance | Subordinated Structured Note        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[7],[8],[9] 0 [2],[10],[11],[12]    
Investment, Identifier [Axis]: Healthcare Venture Partners, LLC | Health Care Providers & Services | First Lien Revolving Line of Credit        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[3],[4] 0 [2],[5],[6]    
Investment, Identifier [Axis]: Healthcare Venture Partners, LLC | Health Care Providers & Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 11,165,000 [1],[3],[19] 11,570,000 [2],[5],[13]    
Investment, Identifier [Axis]: Healthcare Venture Partners, LLC | Health Care Providers & Services | Series A Preferred Units of TCSPV Holdings IV, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 1,634,000 [1],[14],[15],[33] 2,699,000 [2],[24],[30],[34]    
Investment, Identifier [Axis]: Help/Systems Holdings, Inc. (d/b/a Forta, LLC) | Software | Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 47,447,000 [1],[3],[25] 46,550,000 [2],[5],[16]    
Investment, Identifier [Axis]: Imperative Worldwide, LLC | Air Freight & Logistics | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[19] 31,394,000      
Investment, Identifier [Axis]: Imperative Worldwide, LLC | Air Freight & Logistics | First Lien Term Loan 1        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[13]   31,394,000    
Investment, Identifier [Axis]: Imperative Worldwide, LLC | Air Freight & Logistics | First Lien Term Loan 2        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[13]   5,895,000    
Investment, Identifier [Axis]: Imperative Worldwide, LLC | Air Freight & Logistics | First Lien Term Loan1        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[19] 5,880,000      
Investment, Identifier [Axis]: Imperative Worldwide, LLC | Air Freight & Logistics | Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 95,000,000 [1],[3],[19] 95,000,000 [2],[5],[13]    
Investment, Identifier [Axis]: InterDent, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 331,762,000 340,451,000 338,781,000  
Investment, Identifier [Axis]: InterDent, Inc. | Health Care Providers & Services | Common Stock        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[20] 0 [2],[22],[24]    
Investment, Identifier [Axis]: InterDent, Inc. | Health Care Providers & Services | First Lien Delayed Draw Term Loan B        
Schedule of Investments [Line Items]        
Investments at fair value 32,327,000 [1],[4],[20],[25] 31,132,000 [2],[6],[16],[22]    
Investment, Identifier [Axis]: InterDent, Inc. | Health Care Providers & Services | First Lien Term Loan A        
Schedule of Investments [Line Items]        
Investments at fair value 95,823,000 [1],[3],[19],[20] 95,823,000 [2],[5],[13],[22]    
Investment, Identifier [Axis]: InterDent, Inc. | Health Care Providers & Services | First Lien Term Loan A/B        
Schedule of Investments [Line Items]        
Investments at fair value 14,249,000 [1],[3],[19],[20] 14,249,000 [2],[5],[13],[22]    
Investment, Identifier [Axis]: InterDent, Inc. | Health Care Providers & Services | First Lien Term Loan B        
Schedule of Investments [Line Items]        
Investments at fair value 189,363,000 [1],[20],[25] 199,247,000 [2],[16],[22]    
Investment, Identifier [Axis]: Japs-Olson Company, LLC | Commercial Services & Supplies | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 49,641,000 [1],[3],[19],[43] 54,268,000 [2],[5],[13],[44]    
Investment, Identifier [Axis]: Julie Lindsey, Inc. | Textiles, Apparel & Luxury Goods | First Lien Revolving Line of Credit        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[3],[4] 0 [2],[5],[6]    
Investment, Identifier [Axis]: Julie Lindsey, Inc. | Textiles, Apparel & Luxury Goods | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 18,448,000 [1],[3],[19] 18,548,000 [2],[5],[13]    
Investment, Identifier [Axis]: K&N HoldCo, LLC | Automobile Components | Class A Common Units        
Schedule of Investments [Line Items]        
Investments at fair value 495,000 [1],[15] 439,000 [2],[24]    
Investment, Identifier [Axis]: KM2 Solutions LLC | Professional Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 14,434,000 [1],[3],[19] 14,479,000 [2],[5],[13]    
Investment, Identifier [Axis]: Kickapoo Ranch Pet Resort        
Schedule of Investments [Line Items]        
Investments at fair value 4,400,000 3,828,000 3,917,000  
Investment, Identifier [Axis]: Kickapoo Ranch Pet Resort | Diversified Consumer Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 700,000 [1],[3],[20] 700,000 [2],[5],[22]    
Investment, Identifier [Axis]: Kickapoo Ranch Pet Resort | Diversified Consumer Services | Membership Interest        
Schedule of Investments [Line Items]        
Investments at fair value 3,700,000 [1],[15],[20] 3,128,000 [2],[22],[24]    
Investment, Identifier [Axis]: LCM XIV Ltd. | Structured Finance | Subordinated Structured Note        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[7],[8],[9] 0 [2],[10],[11],[12]    
Investment, Identifier [Axis]: Lucky US BuyerCo LLC | Financial Services | First Lien Revolving Line of Credit        
Schedule of Investments [Line Items]        
Investments at fair value 2,664,000 [1],[3],[4],[25] 2,546,000 [2],[5],[6],[16]    
Investment, Identifier [Axis]: Lucky US BuyerCo LLC | Financial Services | First Lien Revolving Line of Credit Exit Fee        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[4],[45] 0      
Investment, Identifier [Axis]: Lucky US BuyerCo LLC | Financial Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 21,183,000 [1],[3],[19],[25] 21,237,000 [2],[5],[13],[16]    
Investment, Identifier [Axis]: MAC Discount, LLC | Distributors | Class A Senior Preferred Stock of MAC Discount Investments, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 2,202,000 [1],[15] 2,140,000 [2],[24]    
Investment, Identifier [Axis]: MAC Discount, LLC | Distributors | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[13]   30,166,000    
Investment, Identifier [Axis]: MITY, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 78,704,000 82,436,000 94,418,000  
Investment, Identifier [Axis]: MITY, Inc. | Commercial Services & Supplies | Common Stock        
Schedule of Investments [Line Items]        
Investments at fair value 4,590,000 [1],[15],[20],[46] 10,218,000 [2],[22],[24],[47]    
Investment, Identifier [Axis]: MITY, Inc. | Commercial Services & Supplies | First Lien Term Loan A        
Schedule of Investments [Line Items]        
Investments at fair value 57,188,000 [1],[3],[19],[20],[46] 57,188,000 [2],[5],[13],[22],[47]    
Investment, Identifier [Axis]: MITY, Inc. | Commercial Services & Supplies | First Lien Term Loan B        
Schedule of Investments [Line Items]        
Investments at fair value 8,274,000 [1],[3],[20],[25],[46] 8,274,000 [2],[5],[16],[22],[47]    
Investment, Identifier [Axis]: MITY, Inc. | Commercial Services & Supplies | Series A Redeemable Preferred Stock        
Schedule of Investments [Line Items]        
Investments at fair value 3,439,000 [1],[15],[20],[46] 1,561,000 [2],[22],[24],[47]    
Investment, Identifier [Axis]: MITY, Inc. | Commercial Services & Supplies | Unsecured Note to Broda Enterprises ULC        
Schedule of Investments [Line Items]        
Investments at fair value 5,213,000 [1],[7],[20],[46] 5,195,000 [2],[10],[22],[47]    
Investment, Identifier [Axis]: Medical Solutions Holdings, Inc. | Health Care Providers & Services | Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 21,404,000 [1],[3],[48] 21,402,000 [2],[5],[49]    
Investment, Identifier [Axis]: NMMB, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 84,207,000 79,804,000 72,207,000  
Investment, Identifier [Axis]: NMMB, Inc. | Media | Common Stock        
Schedule of Investments [Line Items]        
Investments at fair value 54,484,000 [1],[20],[50] 50,081,000 [2],[22],[51]    
Investment, Identifier [Axis]: NMMB, Inc. | Media | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 29,723,000 [1],[3],[19],[20],[50] 29,723,000 [2],[5],[13],[22],[51]    
Investment, Identifier [Axis]: National Property REIT Corp.        
Schedule of Investments [Line Items]        
Investments at fair value 1,071,107,000 1,081,596,000 1,300,972,000  
Investment, Identifier [Axis]: National Property REIT Corp. | Residential Real Estate Investment Trusts (REITs) / Consumer Finance / Structured Finance | Common Stock        
Schedule of Investments [Line Items]        
Investments at fair value 179,231,000 [1],[15],[20],[52],[53] 187,771,000 [2],[22],[24],[54]    
Investment, Identifier [Axis]: National Property REIT Corp. | Residential Real Estate Investment Trusts (REITs) / Consumer Finance / Structured Finance | First Lien Term Loan A        
Schedule of Investments [Line Items]        
Investments at fair value 891,876,000 [1],[3],[20],[52] 645,782,000 [2],[5],[16],[22],[55]    
Investment, Identifier [Axis]: National Property REIT Corp. | Residential Real Estate Investment Trusts (REITs) / Consumer Finance / Structured Finance | First Lien Term Loan D        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[16],[22],[55]   178,425,000    
Investment, Identifier [Axis]: National Property REIT Corp. | Residential Real Estate Investment Trusts (REITs) / Consumer Finance / Structured Finance | First Lien Term Loan E        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[16],[22],[55]   52,652,000    
Investment, Identifier [Axis]: National Property REIT Corp. | Residential Real Estate Investment Trusts (REITs) / Consumer Finance / Structured Finance | Residual Profit Interest        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[20],[52] 16,966,000 [2],[22],[24],[55]    
Investment, Identifier [Axis]: Nationwide Loan Company LLC        
Schedule of Investments [Line Items]        
Investments at fair value 30,018,000 31,732,000 36,780,000  
Investment, Identifier [Axis]: Nationwide Loan Company LLC | Consumer Finance | Class A Units        
Schedule of Investments [Line Items]        
Investments at fair value 18,724,000 [1],[7],[15],[20],[56] 20,720,000 [2],[10],[22],[24],[57]    
Investment, Identifier [Axis]: Nationwide Loan Company LLC | Consumer Finance | First Lien Delayed Draw Term Loan A        
Schedule of Investments [Line Items]        
Investments at fair value 6,645,000 [1],[4],[7],[20],[25],[56] 6,479,000 [2],[6],[10],[16],[22],[57]    
Investment, Identifier [Axis]: Nationwide Loan Company LLC | Consumer Finance | First Lien Delayed Draw Term Loan B        
Schedule of Investments [Line Items]        
Investments at fair value 4,649,000 [1],[4],[7],[20],[25],[56] 4,533,000 [2],[6],[10],[16],[22],[57]    
Investment, Identifier [Axis]: New WPCC Parent, LLC | Health Care Providers & Services | Class A Common Interests        
Schedule of Investments [Line Items]        
Investments at fair value 26,559,000 [1],[14],[15],[58] 21,339,000 [2],[24],[30],[59]    
Investment, Identifier [Axis]: New WPCC Parent, LLC | Health Care Providers & Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 23,204,000 [1],[3],[19],[25],[58] 25,856,000 [2],[5],[13],[59]    
Investment, Identifier [Axis]: New WPCC Parent, LLC | Health Care Providers & Services | Liquidating Trust of Wellpath Holdings, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 7,586,000 [1],[15],[58] 12,264,000 [2],[24],[59]    
Investment, Identifier [Axis]: New WPCC Parent, LLC | Health Care Providers & Services | Series A Preferred Interests        
Schedule of Investments [Line Items]        
Investments at fair value 15,438,000 [1],[14],[25],[58] 14,960,000 [2],[30],[59]    
Investment, Identifier [Axis]: Nixon, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 0 0 0  
Investment, Identifier [Axis]: Nixon, Inc. | Textiles, Apparel & Luxury Goods | Common Stock        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[60],[61] 0 [2],[24],[62],[63]    
Investment, Identifier [Axis]: Octagon Investment Partners XV, Ltd. | Structured Finance | Subordinated Structured Note        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[7],[8],[9] 0 [2],[10],[11],[12]    
Investment, Identifier [Axis]: OneTouchPoint Corp | Commercial Services & Supplies | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 22,044,000 [1],[3],[19] 22,246,000 [2],[5],[13]    
Investment, Identifier [Axis]: Pacific World Corporation        
Schedule of Investments [Line Items]        
Investments at fair value 113,002,000 112,412,000 107,970,000  
Investment, Identifier [Axis]: Pacific World Corporation | Personal Care Products | Common Units of PWC Investment Group, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[20],[64] 0 [2],[22],[24],[65]    
Investment, Identifier [Axis]: Pacific World Corporation | Personal Care Products | Convertible Preferred Equity        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[20],[64] 0 [2],[22],[24],[65]    
Investment, Identifier [Axis]: Pacific World Corporation | Personal Care Products | First Lien Term Loan A        
Schedule of Investments [Line Items]        
Investments at fair value 113,002,000 [1],[3],[20],[25],[64] 112,412,000 [2],[5],[16],[22],[65]    
Investment, Identifier [Axis]: PeopleConnect Holdings, Inc | Interactive Media & Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 80,700,000 [1],[3],[19],[66] 87,850,000 [2],[5],[13],[67]    
Investment, Identifier [Axis]: Precisely Software Incorporated | Software | Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 58,359,000 [1],[3],[19] 53,940,000 [2],[5],[13]    
Investment, Identifier [Axis]: Preventics, Inc. (d/b/a Legere Pharmaceuticals) | Personal Care Products | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[19] 8,673,000      
Investment, Identifier [Axis]: Preventics, Inc. (d/b/a Legere Pharmaceuticals) | Personal Care Products | First Lien Term Loan 1        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[13]   8,696,000    
Investment, Identifier [Axis]: Preventics, Inc. (d/b/a Legere Pharmaceuticals) | Personal Care Products | First Lien Term Loan 2        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[13]   1,881,000    
Investment, Identifier [Axis]: Preventics, Inc. (d/b/a Legere Pharmaceuticals) | Personal Care Products | First Lien Term Loan1        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[19] 1,876,000      
Investment, Identifier [Axis]: Preventics, Inc. (d/b/a Legere Pharmaceuticals) | Personal Care Products | Series A Convertible Preferred Stock of Legere Pharmaceutical Holdings, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 37,000 [1],[14],[15] 120,000 [2],[24],[30]    
Investment, Identifier [Axis]: Preventics, Inc. (d/b/a Legere Pharmaceuticals) | Personal Care Products | Series C Convertible Preferred Stock of Legere Pharmaceutical Holdings, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 443,000 [1],[14],[15] 908,000 [2],[24],[30]    
Investment, Identifier [Axis]: QC Holdings TopCo, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 96,479,000 100,106,000 77,286,000  
Investment, Identifier [Axis]: QC Holdings TopCo, LLC | Consumer Finance | Class A Units        
Schedule of Investments [Line Items]        
Investments at fair value 31,247,000 [1],[7],[15],[20],[68] 38,304,000 [2],[10],[22],[24],[69]    
Investment, Identifier [Axis]: QC Holdings TopCo, LLC | Consumer Finance | Second Lien Delayed Draw Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 5,284,000 [1],[3],[4],[7],[20],[25],[68] 1,854,000 [2],[5],[6],[10],[16],[22],[69]    
Investment, Identifier [Axis]: QC Holdings TopCo, LLC | Consumer Finance | Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 59,948,000 [1],[3],[7],[19],[20],[25],[68] 59,948,000 [2],[5],[10],[13],[16],[22],[69]    
Investment, Identifier [Axis]: R-V Industries, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 100,077,000 98,475,000 105,577,000  
Investment, Identifier [Axis]: R-V Industries, Inc. | Machinery | Common Stock        
Schedule of Investments [Line Items]        
Investments at fair value 38,755,000 [1],[20],[70] 37,153,000 [2],[22],[71]    
Investment, Identifier [Axis]: R-V Industries, Inc. | Machinery | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[19],[20],[70] 46,322,000      
Investment, Identifier [Axis]: R-V Industries, Inc. | Machinery | First Lien Term Loan 1        
Schedule of Investments [Line Items]        
Investments at fair value 10,000,000 [1],[3],[19],[20],[70] 46,322,000 [2],[5],[13],[22],[71]    
Investment, Identifier [Axis]: R-V Industries, Inc. | Machinery | First Lien Term Loan 2        
Schedule of Investments [Line Items]        
Investments at fair value 5,000,000 [1],[3],[20],[70] 10,000,000 [2],[5],[13],[22],[71]    
Investment, Identifier [Axis]: R-V Industries, Inc. | Machinery | First Lien Term Loan 3        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[22],[71]   5,000,000    
Investment, Identifier [Axis]: RGIS Services, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 22,028,000 30,447,000 27,057,000  
Investment, Identifier [Axis]: RGIS Services, LLC | Commercial Services & Supplies | Membership Interest        
Schedule of Investments [Line Items]        
Investments at fair value 22,028,000 [1],[60] 30,447,000 [2],[62]    
Investment, Identifier [Axis]: RME Group Holding Company | Media | First Lien Term Loan A        
Schedule of Investments [Line Items]        
Investments at fair value 17,218,000 [1],[3] 17,253,000 [2],[5]    
Investment, Identifier [Axis]: RME Group Holding Company | Media | First Lien Term Loan B        
Schedule of Investments [Line Items]        
Investments at fair value 18,936,000 [1],[3] 18,852,000 [2],[5]    
Investment, Identifier [Axis]: Recovery Solutions Parent, LLC | Health Care Providers & Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 43,154,000 [1],[3],[19] 43,261,000 [2],[5],[13]    
Investment, Identifier [Axis]: Recovery Solutions Parent, LLC | Health Care Providers & Services | Membership Interest        
Schedule of Investments [Line Items]        
Investments at fair value 63,452,000 [1],[14],[15] 64,110,000 [2],[24],[30]    
Investment, Identifier [Axis]: Redstone Holdco 2 LP | IT Services | Class A Preferred Units of Redstone Holdco 1 LP        
Schedule of Investments [Line Items]        
Investments at fair value 448,000 [1],[15],[72] 374,000 [2],[24],[73]    
Investment, Identifier [Axis]: Redstone Holdco 2 LP | IT Services | Class B Common Units of Redstone Holdco 1 LP        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[72] 0 [2],[24],[73]    
Investment, Identifier [Axis]: Redstone Holdco 2 LP | IT Services | Class B Preferred Units of Redstone Holdco 1 LP        
Schedule of Investments [Line Items]        
Investments at fair value 867,000 [1],[15],[72] 395,000 [2],[24],[73]    
Investment, Identifier [Axis]: Redstone Holdco 2 LP | IT Services | First Lien Second Out Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 5,854,000 [1],[3],[72] 5,750,000 [2],[5],[73]    
Investment, Identifier [Axis]: Redstone Holdco 2 LP | IT Services | First Lien Third Out Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 10,397,000 [1],[25],[72] 10,240,000 [2],[73]    
Investment, Identifier [Axis]: Research Now Group, LLC and Dynata, LLC | IT Services | Common Stock of New Insight Holdings, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 795,000 [1],[15] 0 [2],[24]    
Investment, Identifier [Axis]: Research Now Group, LLC and Dynata, LLC | IT Services | First Lien Junior First Out Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[74] 5,100,000      
Investment, Identifier [Axis]: Research Now Group, LLC and Dynata, LLC | IT Services | First Lien Second Out Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[17]   7,118,000    
Investment, Identifier [Axis]: Research Now Group, LLC and Dynata, LLC | IT Services | Warrants        
Schedule of Investments [Line Items]        
Investments at fair value [1],[15] 0      
Investment, Identifier [Axis]: Research Now Group, LLC and Dynata, LLC | IT Services | Warrants of New Insight Holdings, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value [2],[24]   0    
Investment, Identifier [Axis]: Rising Tide Holdings, Inc. | Specialty Retail | Class A Common Units of Marine One Holdco, LLC        
Schedule of Investments [Line Items]        
Investments at fair value [2],[24]   0    
Investment, Identifier [Axis]: Rising Tide Holdings, Inc. | Specialty Retail | Class A Common units of West Marine TopCo, LLC        
Schedule of Investments [Line Items]        
Investments at fair value [1],[15] 6,313,000      
Investment, Identifier [Axis]: Rising Tide Holdings, Inc. | Specialty Retail | First In Last Out Term Loan 1        
Schedule of Investments [Line Items]        
Investments at fair value [2],[16],[17]   651,000    
Investment, Identifier [Axis]: Rising Tide Holdings, Inc. | Specialty Retail | First In Last Out Term Loan 2        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[16],[17]   810,000    
Investment, Identifier [Axis]: Rising Tide Holdings, Inc. | Specialty Retail | First Lien First Out Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[16]   2,601,000    
Investment, Identifier [Axis]: Rising Tide Holdings, Inc. | Specialty Retail | First Lien Second Out Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[16],[24]   3,767,000    
Investment, Identifier [Axis]: Rising Tide Holdings, Inc. | Specialty Retail | First Lien Term Loan A        
Schedule of Investments [Line Items]        
Investments at fair value [1],[25] 364,000      
Investment, Identifier [Axis]: Rising Tide Holdings, Inc. | Specialty Retail | First Lien Term Loan B        
Schedule of Investments [Line Items]        
Investments at fair value [1],[25],[74] 1,744,000      
Investment, Identifier [Axis]: Rising Tide Holdings, Inc. | Specialty Retail | Warrants of Marine One Holdco, LLC 1        
Schedule of Investments [Line Items]        
Investments at fair value [2],[24]   0    
Investment, Identifier [Axis]: Rising Tide Holdings, Inc. | Specialty Retail | Warrants of Marine One Holdco, LLC 2        
Schedule of Investments [Line Items]        
Investments at fair value [2],[24]   0    
Investment, Identifier [Axis]: Rosa Mexicano | Hotels, Restaurants & Leisure | First Lien Revolving Line of Credit        
Schedule of Investments [Line Items]        
Investments at fair value 7,279,000 [1],[4] 7,248,000 [2],[6]    
Investment, Identifier [Axis]: Rosa Mexicano | Hotels, Restaurants & Leisure | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 21,463,000 [1],[3] 20,849,000 [2],[5]    
Investment, Identifier [Axis]: STG Distribution, LLC | Air Freight & Logistics | First Lien DIP Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2]   10,709,000    
Investment, Identifier [Axis]: STG Distribution, LLC | Air Freight & Logistics | First Lien First Out DIP Roll Up        
Schedule of Investments [Line Items]        
Investments at fair value [2],[17]   1,542,000    
Investment, Identifier [Axis]: STG Distribution, LLC | Air Freight & Logistics | First Lien Second Out DIP Roll Up        
Schedule of Investments [Line Items]        
Investments at fair value [2],[17],[18]   0    
Investment, Identifier [Axis]: STG Distribution, LLC | Air Freight & Logistics | First Out Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[16]   6,076,000    
Investment, Identifier [Axis]: STG Distribution, LLC | Air Freight & Logistics | Second Out Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[17],[18]   17,017,000    
Investment, Identifier [Axis]: STG Distribution, LLC | Air Freight & Logistics | Third Out Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[17],[18]   0    
Investment, Identifier [Axis]: STG Topco, LLC | Air Freight & Logistics | Class A Common of STG Parent Topco, LLC        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[31],[74] 28,406,000      
Investment, Identifier [Axis]: STG Topco, LLC | Air Freight & Logistics | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[25] 7,531,000      
Investment, Identifier [Axis]: Safety Solutions Financing, LLC | Construction & Engineering | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 19,204,000 [1],[3],[19] 19,252,000 [2],[5],[13]    
Investment, Identifier [Axis]: Safety Solutions Financing, LLC | Construction & Engineering | Series A Preferred Units of BFC-SDR, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 4,713,000 [1],[15],[33] 3,300,000 [2],[24],[34]    
Investment, Identifier [Axis]: Safety Solutions Financing, LLC | Construction & Engineering | Series B Preferred Units of BFC-SDR, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 110,000 [1],[33] 43,000 [2],[34]    
Investment, Identifier [Axis]: ShiftKey, LLC | Health Care Technology | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 57,271,000 [1],[3],[19],[25] 57,249,000 [2],[5],[13],[16]    
Investment, Identifier [Axis]: Shoes West, LLC (d/b/a Taos Footwear) | Textiles, Apparel & Luxury Goods | Class A Preferred Units of Taos Footwear Holdings, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 50,842,000 [1],[25],[75] 50,714,000 [2],[16]    
Investment, Identifier [Axis]: Shoes West, LLC (d/b/a Taos Footwear) | Textiles, Apparel & Luxury Goods | First Lien Convertible Term Loan B        
Schedule of Investments [Line Items]        
Investments at fair value 18,104,000 [1],[14],[19],[25],[75] 18,034,000 [2],[13],[16],[30]    
Investment, Identifier [Axis]: Shoes West, LLC (d/b/a Taos Footwear) | Textiles, Apparel & Luxury Goods | First Lien Term Loan A        
Schedule of Investments [Line Items]        
Investments at fair value 37,773,000 [1],[3],[14],[19],[75] 37,869,000 [2],[5],[13],[30]    
Investment, Identifier [Axis]: Silver Hill Mineral Lease | Energy Equipment & Services | Revenue Interest        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[76] 0 [2],[24],[77]    
Investment, Identifier [Axis]: Spectrum Vision Holdings, LLC | Health Care Providers & Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 28,952,000 [1],[3],[19] 29,026,000 [2],[5],[13]    
Investment, Identifier [Axis]: Strategic Chemical Solutions Corp.        
Schedule of Investments [Line Items]        
Investments at fair value 8,575,000 9,375,000    
Investment, Identifier [Axis]: Strategic Chemical Solutions Corp. (f/k/a USES Corp.)        
Schedule of Investments [Line Items]        
Investments at fair value   9,375,000 14,518,000  
Investment, Identifier [Axis]: Strategic Chemical Solutions Corp. (f/k/a USES Corp.) | Commercial Services & Supplies | Common Stock        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[20],[78] 0 [2],[22],[24],[79]    
Investment, Identifier [Axis]: Strategic Chemical Solutions Corp. (f/k/a USES Corp.) | Commercial Services & Supplies | First Lien Equipment Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 7,814,000 [1],[3],[20],[25],[78] 8,521,000 [2],[5],[16],[22],[79]    
Investment, Identifier [Axis]: Strategic Chemical Solutions Corp. (f/k/a USES Corp.) | Commercial Services & Supplies | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 761,000 [1],[3],[20],[78] 854,000 [2],[5],[22],[79]    
Investment, Identifier [Axis]: Strategic Chemical Solutions Corp. (f/k/a USES Corp.) | Commercial Services & Supplies | First Lien Term Loan A        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[20],[31],[78] 0 [2],[18],[22],[79]    
Investment, Identifier [Axis]: Strategic Chemical Solutions Corp. (f/k/a USES Corp.) | Commercial Services & Supplies | First Lien Term Loan B        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[20],[31],[78] 0 [2],[18],[22],[79]    
Investment, Identifier [Axis]: Stryker Energy, LLC | Energy Equipment & Services | Overriding Royalty Interest        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[76] 0 [2],[77]    
Investment, Identifier [Axis]: TPS, LLC | Machinery | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 13,463,000 [1],[3],[19] 13,608,000 [2],[5],[13]    
Investment, Identifier [Axis]: The RK Logistics Group, Inc. | Commercial Services & Supplies | Class A Common Units of RK Logistics Holdings Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 2,656,000 [1],[15] 2,725,000 [2]    
Investment, Identifier [Axis]: The RK Logistics Group, Inc. | Commercial Services & Supplies | Class B Common Units of RK Logistics Holdings Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 14,491,000 [1],[14],[15] 14,869,000 [2],[30]    
Investment, Identifier [Axis]: The RK Logistics Group, Inc. | Commercial Services & Supplies | Class C Common Units of RK Logistics Holdings Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 4,544,000 [1],[15] 4,663,000 [2]    
Investment, Identifier [Axis]: The RK Logistics Group, Inc. | Commercial Services & Supplies | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[19] 5,556,000      
Investment, Identifier [Axis]: The RK Logistics Group, Inc. | Commercial Services & Supplies | First Lien Term Loan 1        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[13]   5,570,000    
Investment, Identifier [Axis]: The RK Logistics Group, Inc. | Commercial Services & Supplies | First Lien Term Loan 2        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[13]   32,919,000    
Investment, Identifier [Axis]: The RK Logistics Group, Inc. | Commercial Services & Supplies | First Lien Term Loan1        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[19] 32,835,000      
Investment, Identifier [Axis]: Town & Country Holdings, Inc. | Distributors | Class B of Town & Country TopCo LLC        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[14],[15] 14,710,000 [2],[24],[30]    
Investment, Identifier [Axis]: Town & Country Holdings, Inc. | Distributors | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [1] 26,558,000      
Investment, Identifier [Axis]: Town & Country Holdings, Inc. | Distributors | First Lien Term Loan 1        
Schedule of Investments [Line Items]        
Investments at fair value 43,147,000 [1] 29,451,000 [2]    
Investment, Identifier [Axis]: Town & Country Holdings, Inc. | Distributors | First Lien Term Loan 2        
Schedule of Investments [Line Items]        
Investments at fair value 168,889,000 [1] 43,147,000 [2]    
Investment, Identifier [Axis]: Town & Country Holdings, Inc. | Distributors | First Lien Term Loan 3        
Schedule of Investments [Line Items]        
Investments at fair value [2]   168,889,000    
Investment, Identifier [Axis]: USG Intermediate, LLC | Leisure Products | Equity        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15] 0 [2],[24]    
Investment, Identifier [Axis]: USG Intermediate, LLC | Leisure Products | First Lien Term Loan B        
Schedule of Investments [Line Items]        
Investments at fair value 69,938,000 [1],[3],[19] 70,188,000 [2],[5],[13]    
Investment, Identifier [Axis]: United Sporting Companies, Inc. | Distributors | Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 670,000 [1],[31],[80] 7,416,000 [2],[18]    
Investment, Identifier [Axis]: Universal Turbine Parts, LLC        
Schedule of Investments [Line Items]        
Investments at fair value 127,704,000 124,259,000 102,728,000  
Investment, Identifier [Axis]: Universal Turbine Parts, LLC | Aerospace & Defense | Common Stock        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[20],[81] 0 [2],[22],[24],[82]    
Investment, Identifier [Axis]: Universal Turbine Parts, LLC | Aerospace & Defense | First Lien Delayed Draw Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 6,419,000 [1],[3],[4],[20],[81] 6,435,000 [2],[5],[6],[22],[82]    
Investment, Identifier [Axis]: Universal Turbine Parts, LLC | Aerospace & Defense | First Lien Term Loan A 1        
Schedule of Investments [Line Items]        
Investments at fair value 29,575,000 [1],[3],[19],[20],[81] 29,575,000 [2],[5],[13],[22],[82]    
Investment, Identifier [Axis]: Universal Turbine Parts, LLC | Aerospace & Defense | First Lien Term Loan A 2        
Schedule of Investments [Line Items]        
Investments at fair value 3,960,000 [1],[3],[19],[20],[81] 3,970,000 [2],[5],[13],[22],[82]    
Investment, Identifier [Axis]: Universal Turbine Parts, LLC | Aerospace & Defense | First Lien Term Loan A 3        
Schedule of Investments [Line Items]        
Investments at fair value 14,763,000 [1],[3],[19],[20],[81] 14,800,000 [2],[5],[13],[22],[82]    
Investment, Identifier [Axis]: Universal Turbine Parts, LLC | Aerospace & Defense | Preferred A Units        
Schedule of Investments [Line Items]        
Investments at fair value 48,629,000 [1],[20],[25],[81] 46,750,000 [2],[16],[22],[82]    
Investment, Identifier [Axis]: Universal Turbine Parts, LLC | Aerospace & Defense | Preferred B Units        
Schedule of Investments [Line Items]        
Investments at fair value 24,358,000 [1],[15],[20],[81] 22,729,000 [2],[22],[24],[82]    
Investment, Identifier [Axis]: Upstream Holdco, Inc. | Health Care Providers & Services | Second Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[25] 20,272,000      
Investment, Identifier [Axis]: Upstream Holdco, Inc. | Health Care Providers & Services | Second Lien Term Loan 1        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[16]   18,859,000    
Investment, Identifier [Axis]: Upstream Holdco, Inc. | Health Care Providers & Services | Second Lien Term Loan 2        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[16]   7,226,000    
Investment, Identifier [Axis]: Upstream Holdco, Inc. | Health Care Providers & Services | Second Lien Term Loan1        
Schedule of Investments [Line Items]        
Investments at fair value [1],[3],[25] 7,460,000      
Investment, Identifier [Axis]: Valley Electric Company, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 0 293,854,000 351,291,000  
Investment, Identifier [Axis]: Valley Electric Company, Inc. | Construction & Engineering | Common Stock        
Schedule of Investments [Line Items]        
Investments at fair value [2],[22],[83]   209,993,000    
Investment, Identifier [Axis]: Valley Electric Company, Inc. | Construction & Engineering | Consolidated Revenue Interest        
Schedule of Investments [Line Items]        
Investments at fair value [2],[22],[83],[84]   2,000    
Investment, Identifier [Axis]: Valley Electric Company, Inc. | Construction & Engineering | Earn-Out Receivable        
Schedule of Investments [Line Items]        
Investments at fair value [1],[15],[85] 16,399,000      
Investment, Identifier [Axis]: Valley Electric Company, Inc. | Construction & Engineering | Escrow Receivable        
Schedule of Investments [Line Items]        
Investments at fair value [1],[15],[85] 36,056,000      
Investment, Identifier [Axis]: Valley Electric Company, Inc. | Construction & Engineering | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value [2],[13],[16],[22],[83]   38,630,000    
Investment, Identifier [Axis]: Valley Electric Company, Inc. | Construction & Engineering | First Lien Term Loan B        
Schedule of Investments [Line Items]        
Investments at fair value [2],[13],[16],[22],[83]   34,777,000    
Investment, Identifier [Axis]: Valley Electric Company, Inc. | Construction & Engineering | First Lien Term Loan to Valley Electric Co. of Mt. Vernon, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value [2],[5],[13],[16],[22],[83]   10,452,000    
Investment, Identifier [Axis]: Verify Diagnostics LLC | Health Care Providers & Services | Class A Preferred Units of Verify Diagnostic Holdings LLC        
Schedule of Investments [Line Items]        
Investments at fair value 19,154,000 [1],[15] 22,050,000 [2],[24]    
Investment, Identifier [Axis]: Verify Diagnostics LLC | Health Care Providers & Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 36,603,000 [1],[3],[19],[74] 36,749,000 [2],[5],[13],[17]    
Investment, Identifier [Axis]: Victor Technology, LLC        
Schedule of Investments [Line Items]        
Investments at fair value [86]   6,710,000 $ 0  
Investment, Identifier [Axis]: Victor Technology, LLC (C)        
Schedule of Investments [Line Items]        
Investments at fair value [87] 12,326,000 6,710,000    
Investment, Identifier [Axis]: Victor Technology, LLC | Distributors | Class A Units        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[15],[20],[88] 0 [2],[22],[24],[89]    
Investment, Identifier [Axis]: Victor Technology, LLC | Distributors | Class P Units        
Schedule of Investments [Line Items]        
Investments at fair value 1,751,000 [1],[15],[20],[88] 0 [2],[22],[24],[89]    
Investment, Identifier [Axis]: Victor Technology, LLC | Distributors | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 10,575,000 [1],[3],[20],[88] 6,710,000 [2],[5],[22],[89]    
Investment, Identifier [Axis]: Voya CLO 2012-4, Ltd. | Structured Finance | Subordinated Structured Note        
Schedule of Investments [Line Items]        
Investments at fair value 0 [1],[7],[8],[9] 0 [2],[10],[11],[12]    
Investment, Identifier [Axis]: WatchGuard Technologies, Inc. | IT Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 33,600,000 [1],[3],[19] 33,688,000 [2],[5],[13]    
Investment, Identifier [Axis]: Wellful Inc. | Food Products | Second Out First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 15,132,000 [1],[3],[25],[74] 14,877,000 [2],[5],[16],[17]    
Investment, Identifier [Axis]: Wellful, Inc., Second Out First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value 15,132,000      
Investment, Identifier [Axis]: iQor Holdings, Inc. | Professional Services | Common Stock of Bloom Parent, Inc.        
Schedule of Investments [Line Items]        
Investments at fair value 13,977,000 [1],[15] 12,591,000 [2],[24]    
Investment, Identifier [Axis]: iQor Holdings, Inc. | Professional Services | First Lien Term Loan        
Schedule of Investments [Line Items]        
Investments at fair value $ 43,829,000 [1],[3],[19] $ 44,454,000 [2],[5],[13]    
QC Holdings TopCo, LLC        
Schedule of Investments [Line Items]        
Equity ownership percentage 95.40% 95.40%    
Unfunded commitments        
Schedule of Investments [Line Items]        
Financial commitment, future amount $ 51,717,000 $ 52,446,000    
Investments at fair value $ 0 $ 0    
SSN        
Schedule of Investments [Line Items]        
Average stated interest rate 0.00% 0.00%    
United Sporting Companies, Inc. | SportCo Holdings, Inc.        
Schedule of Investments [Line Items]        
Ownership interest 100.00% 100.00%    
QC Holdings TopCo, LLC        
Schedule of Investments [Line Items]        
Ownership interest 95.40% 95.40%    
CP Holdings of Delaware LLC | Subsidiaries | Reportable Legal Entities        
Schedule of Investments [Line Items]        
Ownership interest 100.00% 100.00%    
CP Energy Services Inc. | CP Holdings of Delaware LLC        
Schedule of Investments [Line Items]        
Ownership interest 99.80% 99.80%    
Wright Foster Disposals, LLC | CP Energy Services Inc.        
Schedule of Investments [Line Items]        
Ownership interest 100.00% 100.00%    
CP Well | CP Energy Services Inc.        
Schedule of Investments [Line Items]        
Ownership interest 100.00% 100.00%    
Wright Trucking, Inc. | CP Energy Services Inc.        
Schedule of Investments [Line Items]        
Ownership interest 100.00% 100.00%    
Foster Testing Co., Inc. | CP Energy Services Inc.        
Schedule of Investments [Line Items]        
Ownership interest 100.00% 100.00%    
ProHaul Transports, LLC | CP Energy Services Inc.        
Schedule of Investments [Line Items]        
Ownership interest 100.00% 100.00%    
Spartan Energy Services, LLC | Spartan Term Loans        
Schedule of Investments [Line Items]        
Investments at fair value $ 61,912,000 $ 61,429,000    
Spartan Energy Holdings, Inc.        
Schedule of Investments [Line Items]        
Equity securities ownership       100.00%
Credit Central Holdings of Delaware, LLC | Subsidiaries | Reportable Legal Entities        
Schedule of Investments [Line Items]        
Ownership interest 100.00% 100.00%    
Credit Central Loan Company, LLC | Credit Central Holdings of Delaware, LLC        
Schedule of Investments [Line Items]        
Ownership interest 99.80% 99.80%    
Credit Central of Texas, LLC | Credit Central Loan Company, LLC        
Schedule of Investments [Line Items]        
Ownership interest 100.00% 100.00%    
Credit Central of Tennessee, LLC | Credit Central Loan Company, LLC        
Schedule of Investments [Line Items]        
Ownership interest 100.00% 100.00%    
Credit Central South, LLC | Credit Central Loan Company, LLC        
Schedule of Investments [Line Items]        
Ownership interest 100.00% 100.00%    
Credit Central, LLC | Credit Central Loan Company, LLC        
Schedule of Investments [Line Items]        
Ownership interest 100.00% 100.00%    
Minimum        
Schedule of Investments [Line Items]        
Unused capacity fee rate 0.00% 0.00%    
Minimum | Spartan Term Loans        
Schedule of Investments [Line Items]        
Unused capacity fee rate 0.00%      
Maximum        
Schedule of Investments [Line Items]        
Unused capacity fee rate 3.00% 3.00%    
Maximum | Spartan Term Loans        
Schedule of Investments [Line Items]        
Unused capacity fee rate 3.00%      
[1] Fair value is determined by or under the direction of our Board of Directors. Unless otherwise indicated by endnote 42 below, all of our investments are valued using significant unobservable inputs. In accordance with ASC 820, such investments are classified as Level 3 within the fair value hierarchy. See Notes 2 and 3 within the accompanying notes to consolidated financial statements for further discussion.
[2] Fair value is determined by or under the direction of our Board of Directors. Unless otherwise indicated by endnote 42 below, all of our investments are valued using significant unobservable inputs. In accordance with ASC 820, such investments are classified as Level 3 within the fair value hierarchy. See Notes 2 and 3 within the accompanying notes to consolidated financial statements for further discussion.
[3] Certain variable rate securities in our portfolio bear interest at a rate determined by a publicly disclosed base rate plus a basis point spread. The 1-Month Secured Overnight Financing Rate or “1M SOFR”, was 3.91% as of September 30, 2026. The 3-Month Secured Overnight Financing Rate or “3M SOFR”, was 4.08% as of September 30, 2026. The PRIME Rate or “PRIME” was 6.75% as of September 30, 2026. The impact of a Secured Overnight Financing Rate (“SOFR”) credit spread adjustment, if applicable, is included within the stated all-in interest rate.
[4] Undrawn committed revolvers and delayed draw term loans to our portfolio companies incur commitment and unused fees ranging from 0.00% to 3.00%. As of September 30, 2026, $57,612 of undrawn revolver and delayed draw term loan commitments to our portfolio companies, of which $51,717 are considered at the Company’s sole discretion.
[5] Certain variable rate securities in our portfolio bear interest at a rate determined by a publicly disclosed base rate plus a basis point spread. The 1-Month Secured Overnight Financing Rate or “1M SOFR”, was 3.65% as of June 30, 2026. The 3-Month Secured Overnight Financing Rate or “3M SOFR”, was 3.73% as of June 30, 2026. The impact of a Secured Overnight Financing Rate (“SOFR”) credit spread adjustment, if applicable, is included within the stated all-in interest rate.
[6] Undrawn committed revolvers and delayed draw term loans to our portfolio companies incur commitment and unused fees ranging from 0.00% to 3.00%. As of June 30, 2026, $64,611 of undrawn revolver and delayed draw term loan commitments to our portfolio companies, of which $52,446 are considered at the Company’s sole discretion.
[7] Investment has been designated as an investment not “qualifying” under Section 55(a) of the Investment Company Act of 1940 (the “1940 Act”). Under the 1940 Act, we may not acquire any non-qualifying asset unless, at the time such acquisition is made, qualifying assets represent at least 70% of our total assets as calculated in accordance with regulatory requirements. As of September 30, 2026, our qualifying assets, as a percentage of total assets, stood at 80.52%. We monitor the status of these assets on an ongoing basis.
[8] The effective yield has been estimated to be 0% as expected future cash flows are anticipated to not be sufficient to repay the investment at cost. If the expected investment proceeds increase, there is a potential for future investment income from the investment. Distributions, once received, will be recognized as return of capital, and when called, any remaining unamortized investment costs will be written off if the actual distributions are less than the amortized investment cost. To the extent that the cost basis of the SSN is fully recovered, any future distributions will be recorded as realized gains.
[9] This investment is in the equity class of the collateralized loan obligation (“CLO”) security, which is referred to as “Subordinated Structured Note,” or “SSN”. The SSN investments are entitled to recurring distributions which are generally equal to the excess cash flow generated from the underlying investments after payment of the contractual payments to debt holders and fund expenses. The current estimated yield, calculated using amortized cost, is based on the current projections of this excess cash flow taking into account assumptions which have been made regarding expected prepayments, losses and future reinvestment rates. These assumptions are periodically reviewed and adjusted. Ultimately, the actual yield may be higher or lower than the estimated yield if actual results differ from those used for the assumptions.
[10] Investment has been designated as an investment not “qualifying” under Section 55(a) of the Investment Company Act of 1940 (the “1940 Act”). Under the 1940 Act, we may not acquire any non-qualifying asset unless, at the time such acquisition is made, qualifying assets represent at least 70% of our total assets as calculated in accordance with regulatory requirements. As of June 30, 2026, our qualifying assets, as a percentage of total assets, stood at 81.94%. We monitor the status of these assets on an ongoing basis.
[11] The effective yield has been estimated to be 0% as expected future cash flows are anticipated to not be sufficient to repay the investment at cost. If the expected investment proceeds increase, there is a potential for future investment income from the
investment. Distributions, once received, will be recognized as return of capital, and when called, any remaining unamortized investment costs will be written off if the actual distributions are less than the amortized investment cost. To the extent that the cost basis of the SSN is fully recovered, any future distributions will be recorded as realized gains.
[12] This investment is in the equity class of the collateralized loan obligation (“CLO”) security, which is referred to as “Subordinated Structured Note,” or “SSN”. The SSN investments are entitled to recurring distributions which are generally equal to the excess cash flow generated from the underlying investments after payment of the contractual payments to debt holders and fund expenses. The current estimated yield, calculated using amortized cost, is based on the current projections of this excess cash flow taking into account assumptions which have been made regarding expected prepayments, losses and future reinvestment rates. These assumptions are periodically reviewed and adjusted. Ultimately, the actual yield may be higher or lower than the estimated yield if actual results differ from those used for the assumptions.
[13] Security, or a portion thereof, is held by Prospect Capital Funding LLC (“PCF”), our wholly owned subsidiary and a bankruptcy remote special purpose entity, and is pledged as collateral for the Revolving Credit Facility and such security is not available as collateral to our general creditors (see Note 4). The fair value of the investments held by PCF at June 30, 2026 was $2,155,016, representing 34.0% of our total investments.
[14] Investment provides future right to acquire voting securities not beneficially owned, subject to certain terms and conditions, including prior notice, which if exercised, could result in such investment becoming an affiliate or control investment.
[15] Represents non-income producing security that has not paid a dividend or other income in the year preceding the reporting date.
[16] The interest rate on the below list of investments, which excludes those on non-accrual, contains a paid in kind (“PIK”) provision, whereby the issuer has either the option or the obligation to make interest payments with the issuance of additional securities. The interest rate in the schedule represents the current interest rate in effect for these investments.
The following table provides additional details on these PIK investments, including the maximum annual PIK interest rate allowed under the existing credit agreements, as of June 30, 2026:
Security NamePIK Rate -
Capitalized		PIK Rate -
Paid as cash		Maximum
Current PIK Rate
Aventiv Technologies, LLC - Third Out Super Priority First Lien Term Loan9.08%—%9.08%(A)
Aventiv Technologies, LLC - Second Out Super Priority First Lien Term Loan11.49%—%11.49%(A)
Belnick, LLC (d/b/a The Ubique Group) - First Lien Term Loan12.50%—%12.50%(B)
CP Energy Services Inc. - First Lien Term Loan12.99%—%12.99%
CP Energy Services Inc. - First Lien Term Loan5.54%7.45%12.99%
CP Energy Services Inc. - First Lien Term Loan—%12.99%12.99%
CP Energy Services Inc. - First Lien Term Loan12.99%—%12.99%
CP Energy Services Inc. - First Lien Term Loan A to Spartan Energy Services, LLC—%11.99%11.99%(C)
CP Energy Services Inc. - Incremental First Lien Term Loan A to Spartan Energy Services, LLC—%11.99%11.99%(C)
Discovery Point Retreat, LLC - First Lien Delayed Draw Term Loan—%—%5.00%
Druid City Infusion, LLC - First Lien Convertible Note to Druid City Intermediate, Inc.2.00%—%2.00%
First Tower Finance Company LLC - First Lien Term Loan—%16.00%16.00%(D)
Help/Systems Holdings, Inc. (d/b/a Forta, LLC) - Second Lien Term Loan9.00%—%9.00%
InterDent, Inc. - First Lien Term Loan B7.00%—%7.00%
InterDent, Inc. - First Lien Delayed Draw Term Loan B7.00%—%7.00%
Lucky US BuyerCo LLC - First Lien Revolving Line of Credit2.00%—%2.00%
Lucky US BuyerCo LLC - First Lien Term Loan2.00%—%2.00%
MITY, Inc. - First Lien Term Loan B—%10.00%10.00%
National Property REIT Corp. - First Lien Term Loan A—%2.00%2.00%
National Property REIT Corp. - First Lien Term Loan D—%2.00%2.00%
National Property REIT Corp. - First Lien Term Loan E—%7.00%7.00%
Nationwide Loan Company LLC - First Lien Delayed Draw Term Loan A10.00%—%10.00%(E)
Nationwide Loan Company LLC - First Lien Delayed Draw Term Loan B10.00%—%10.00%(E)
New WPCC Parent, LLC - First Lien Term Loan—%8.00%8.00%
New WPCC Parent, LLC - Series A Preferred Interests13.00%—%13.00%
Pacific World Corporation - First Lien Term Loan A6.60%1.30%7.90%
QC Holdings TopCo, LLC - Second Lien Term Loan—%14.00%14.00%(F)
QC Holdings TopCo, LLC - Second Lien Delayed Draw Term Loan—%14.00%14.00%(F)
Recovery Solutions Parent, LLC - First Lien Term Loan—%5.00%5.00%
Redstone Holdco 2 LP - First Lien Third Out Term Loan12.00%—%12.00%
Rising Tide Holdings, Inc. - First In Last Out Term Loan30.00%—%30.00%(G)
Rising Tide Holdings, Inc. - First In Last Out Term Loan20.00%—%20.00%(G)
Rising Tide Holdings, Inc. - First Lien First Out Term Loan15.00%—%15.00%
Rising Tide Holdings, Inc. - First Lien Second Out Term Loan12.00%—%12.00%
Safety Solutions Financing, LLC - Series B Preferred Units of BFC-SDR, LLC8.00%—%8.00%
ShiftKey, LLC - First Lien Term Loan0.50%—%0.50%
Shoes West, LLC (d/b/a Taos Footwear) - First Lien Convertible Term Loan B2.00%—%2.00%
Shoes West, LLC (d/b/a Taos Footwear) - Class A Preferred Units of Taos Footwear Holdings, LLC8.00%—%8.00%
STG Distribution, LLC - First Lien First Out DIP Roll Up8.00%—%8.00%
STG Distribution, LLC - First Lien DIP Term Loan8.00%—%8.00%
STG Distribution, LLC - First Out Term Loan—%—%7.25%
Strategic Chemical Solutions Corp. (f/k/a USES Corp.) - First Lien Equipment Term Loan9.43%3.47%12.90%(H)
Town & Country Holdings, Inc. - First Lien Term Loan—%5.00%5.00%
Universal Turbine Parts, LLC - Preferred A Units12.75%—%12.75%
Upstream Holdco, Inc. - Second Lien Term Loan13.27%—%13.27%
Upstream Holdco, Inc. - Second Lien Term Loan12.67%—%12.67%
Valley Electric Company, Inc. - First Lien Term Loan to Valley Electric Co. of Mt. Vernon, Inc.—%2.50%2.50%
Valley Electric Company, Inc. - First Lien Term Loan—%10.00%10.00%
Valley Electric Company, Inc. - First Lien Term Loan B—%5.50%5.50%
Victor Technology, LLC - First Lien Term Loan—%11.49%11.49%(I)
Wellful Inc. - Second Out First Lien Term Loan—%10.24%10.24%
(A) On December 29, 2023, the Aventiv Technologies, LLC Second Out Super Priority First Lien Term Loan was amended to allow a portion of interest accruing in cash to be payable in kind. On March 28, 2025, the Aventiv Technologies, LLC Third Out Super Priority First Lien Term Loan was amended to allow a portion of interest accruing in cash to be payable in kind.
(B) On May 13, 2025, the Belnick, LLC First Lien Term Loan was amended to allow interest accruing in cash to be payable in kind resulting in a maximum current PIK rate of 12.50%.
(C) On August 22, 2022, the Spartan Energy Services, LLC Twenty-Fifth Amendment to Amended and Restated Senior Secured Loan Agreement was amended to allow interest accruing in cash to be payable in kind resulting in a maximum current PIK rate of 11.99%.
(D) On December 30, 2025, the First Tower Finance Company LLC Amendment No. 16 was amended to reduce the PIK rate to 5.00% and allow the interest accruing in cash to be payable in kind resulting in a maximum current PIK rate of 16.00%.
(E) The Nationwide Loan Company LLC Delayed Draw Term Loan agreement allows for a portion of interest accruing in cash to be payable in kind.
(F) The Amended QC Holdings TopCo, LLC Senior Secured Term Loan Agreement dated September 30, 2025, allows for a portion of interest accruing in cash to be payable in kind.
(G) The Rising Tide Holdings, Inc. Amended and Restated ABL Credit Agreement allows for all or a portion of interest to be payable in kind.
(H) On March 28, 2023, the Strategic Chemical Solutions Corp. (f/k/a USES Corp.) First Lien Equipment Term loan was amended to allow interest accruing in cash to be payable in kind resulting in a maximum current PIK rate of 12.90%.
(I) On May 1, 2026, the Victor Technology, LLC First Lien Term Loan was amended to allow interest accruing in cash to be payable in kind resulting in a maximum current PIK rate of 11.49%.
[17] The investment represents a unitranche loan with characteristics of a traditional first lien senior secured loan, but which pursuant to an agreement among lenders is divided among unaffiliated lenders into “first out” and “last out” tranches yielding different interest rates, where our investment is the “last out” tranche(s) of such unitranche loan, subject to payment priority in favor of a first out tranche held by an unaffiliated lender; or, the Company has entered into an intercreditor agreement that entitles the Company to the “last out” tranche of the first lien secured loans, whereby the “first out” tranche will receive priority as to the “last out” tranche(s) with respect to payments of principal, interest, and any other amounts due thereunder. Therefore, the Company may receive a higher interest rate than the “first out” lenders and the Consolidated Schedule of Investments above reflects such higher rate, as applicable.
[18] Investment on non-accrual status as of the reporting date (see Note 2).
[19] Security, or a portion thereof, is held by Prospect Capital Funding LLC (“PCF”), our wholly owned subsidiary and a bankruptcy remote special purpose entity, and is pledged as collateral for the Revolving Credit Facility and such security is not available as collateral to our general creditors (see Note 4). The fair value of the investments held by PCF as of September 30, 2026 was $1,984,114, representing 33.4% of our total investments.
[20] As defined in the 1940 Act, we are deemed to “Control” these portfolio companies because we own more than 25% of the portfolio company’s outstanding voting securities. Transactions during the three months ended September 30, 2026 with these controlled investments were as follows:
Controlled CompaniesFair Value at June 30, 2026Gross Additions (Cost)(A)Gross Reductions (Cost) (B)Net unrealized
gains (losses)		Fair Value at September 30, 2026Interest
income		Dividend
income		Other
income		Net realized
gains (losses)
Belnick, LLC$108,565 $2,207 $— $(6,541)$104,231 $3,079 $— $13 $— 
CP Energy Services Inc.82,823 4,693 — (1,152)86,364 3,596 — — — 
CP Energy - Spartan Energy Services, LLC58,456 483 — 2,802 61,741 1,884 — — — 
Credit Central Loan Company, LLC56,537 1,398 — (3,822)54,113 1,371 — — — 
Echelon Transportation, LLC— — — — — — — — — 
First Tower Finance Company LLC960,778 9,366 — 13,756 983,900 18,824 — 3,079 — 
Freedom Marine Solutions, LLC12,077 — — (69)12,008 — — — — 
InterDent, Inc.340,451 8,414 — (17,103)331,762 11,379 — — — 
Kickapoo Ranch Pet Resort3,828 — — 572 4,400 20 — — — 
MITY, Inc.82,436 2,015 — (5,747)78,704 2,321 — 50 6 
National Property REIT Corp.1,081,596 15,017 — (25,506)1,071,107 8,998 — — — 
Nationwide Loan Company LLC31,732 282 — (1,996)30,018 281 — — — 
NMMB, Inc.79,804 — — 4,403 84,207 949 1,351 — (1,351)
Pacific World Corporation112,412 2,094 — (1,504)113,002 2,499 — — — 
QC Holdings TopCo, LLC100,106 3,430 — (7,057)96,479 3,482 — — — 
R-V Industries, Inc.98,475 — — 1,602 100,077 1,828 — — — 
Strategic Chemical Solutions Corp.9,375 564 — (1,364)8,575 733 — — — 
Universal Turbine Parts, LLC124,259 2,148 (63)1,360 127,704 1,493 2,148 — — 
Valley Electric Company, Inc.293,854 — (95,912)(197,942)— 2,515 (1,083)9,840 132,904 
Victor Technology, LLC (C)6,710 — (75)5,691 12,326 
(C)
313 — 6 — 
Total$3,644,274 $52,111 $(96,050)$(239,617)$3,360,718 $65,565 $2,416 $12,988 $131,559 
(A) Gross additions include increases in the cost basis of the investments resulting from new portfolio investments, OID accretion and PIK interest, and any transfer of investments.
(B) Gross reductions include decreases in the cost basis of investments resulting from principal collections related to investments repayments or sales, impairments, and any transfer of investments.
(C) Victor Technology LLC, was transferred to a control investment during the quarter-ended March 31, 2026 (see Note 14). Income recognized prior to the reclassification date is reflected as income from non-control/non-affiliate investments on our Consolidated Statement of Operations.
[21] On March 31, 2025, Prospect exercised certain rights and remedies under its loan documents to exercise voting rights in respect of the equity of Belnick, LLC and certain of its subsidiaries (“Belnick”), enabling Prospect to control 100% of the voting power of Belnick, and to, among other things, appoint new officers, all of whom are our Investment Adviser’s professionals. As a result, Prospect’s investment in Belnick became classified as a control investment. Effective May 22, 2025, Prospect established 100% ownership of Belnick Holdings of Delaware, LLC (“Belnick Delaware”), a wholly owned consolidated holdings company. On May 23, 2025, Belnick Delaware acquired a 100% voting interest in Belnick’s Class P Preferred units, which, together with the voting rights obtained through the proxy over the remaining Class A units, provides Prospect with 100% of the voting interest in Belnick. Belnick Delaware executed a share transfer agreement for the remaining Class A units and effective December 31, 2025, owns 100% of the membership units in Belnick. Belnick is a provider of high-volume, value-oriented furniture and furnishings to a broad range of residential and commercial end markets.
[22] As defined in the 1940 Act, we are deemed to “Control” these portfolio companies because we own more than 25% of the portfolio company’s outstanding voting securities. Transactions during the year ended June 30, 2026, with these controlled investments were as follows:
Controlled CompaniesFair Value at June 30, 2025Gross Additions (Cost)(A)Gross Reductions (Cost)(B)Net unrealized
gains (losses)		Fair Value at June 30, 2026Interest
income		Dividend
income		Other
income		Net realized
gains (losses)
Belnick, LLC (d/b/a The Ubique Group)$51,166 $11,505 $— $45,894 $108,565 $11,508 $— $50 $— 
CP Energy Services Inc.85,359 10,853 — (13,389)82,823 13,355 — — — 
CP Energy - Spartan Energy Services, LLC36,830 9,952 — 11,674 58,456 6,898 — — — 
Credit Central Loan Company, LLC78,736 2,714 — (24,913)56,537 6,355 — — — 
Echelon Transportation, LLC65,653 — (110,320)44,667 — 1,297 — — (52,334)
First Tower Finance Company LLC760,518 10,959 (2,867)192,168 960,778 71,975 — 328 — 
Freedom Marine Solutions, LLC11,660 850 — (433)12,077 — — — — 
InterDent, Inc.338,781 35,916 — (34,246)340,451 42,685 — — — 
Kickapoo Ranch Pet Resort3,917 — — (89)3,828 81 — — — 
MITY, Inc.94,418 7,123 — (19,105)82,436 9,590 — 178 19 
National Property REIT Corp.1,300,972 47,564 (73,323)(193,617)1,081,596 60,395 — — — 
Nationwide Loan Company LLC36,780 1,049 — (6,097)31,732 1,049 — — — 
NMMB, Inc.72,207 — — 7,597 79,804 3,820 2,112 — 2,108 
Pacific World Corporation107,970 24,826 — (20,384)112,412 9,775 — 418 — 
QC Holdings TopCo, LLC77,286 6,805 — 16,015 100,106 13,767 — — — 
R-V Industries, Inc.105,577 14,000 — (21,102)98,475 6,333 13,288 — — 
Strategic Chemical Solutions Corp. (f/k/a USES Corp.)14,518 1,405 (66,219)59,671 9,375 2,826 — 6 (66,219)
Universal Turbine Parts, LLC102,728 6,179 (248)15,600 124,259 6,043 6,179 — — 
Valley Electric Company, Inc.351,291 — — (57,437)293,854 12,538 10,924 666 — 
Victor Technology, LLC (C)— 12,950 (300)(5,940)6,710 (C)619 — 13 — 
Total$3,696,367 $204,650 $(253,277)$(3,466)$3,644,274 $280,909 $32,503 $1,659 $(116,426)
(A) Gross additions include increases in the cost basis of the investments resulting from new portfolio investments, OID accretion and PIK interest, and any transfer of investments.
(B) Gross reductions include decreases in the cost basis of investments resulting from principal collections related to investments repayments or sales, impairments, and any transfer of investments.
(C) Victor Technology LLC, was transferred to a control investment during the quarter-ended March 31, 2026 (see Note 14). Income recognized prior to the reclassification date is reflected as income from non-control/non-affiliate investments on our Consolidated Statement of Operations.
[23] On March 31, 2025, Prospect exercised certain rights and remedies under its loan documents to exercise voting rights in respect of the equity of Belnick, LLC and certain of its subsidiaries (“Belnick”), enabling Prospect to control 100% of the voting power of Belnick, and to, among other things, appoint new officers, all of whom are our Investment Adviser’s professionals. As a result, Prospect’s investment in Belnick became classified as a control investment. Effective May 22, 2025, Prospect established 100% ownership of Belnick Holdings of Delaware, LLC (“Belnick Delaware”), a wholly owned consolidated holdings company. On May 23, 2025, Belnick Delaware acquired a 100% voting interest in Belnick’s Class P Preferred units, which, together with the voting rights obtained through the proxy over the remaining Class A units, provides Prospect with 100% of the voting interest in Belnick. Belnick Delaware executed a share transfer agreement for the remaining Class A units and effective December 31, 2025, owns 100% of the membership units in Belnick. Belnick is a provider of high-volume, value-oriented furniture and furnishings to a broad range of residential and commercial end markets.
[24] Represents non-income producing security that has not paid a dividend or other income in the year preceding the reporting date.
[25] The interest rate on the below list of investments, which excludes those on non-accrual, contains a paid in kind (“PIK”) provision, whereby the issuer has either the option or the obligation to make interest payments with the issuance of additional securities. The interest rate in the schedule represents the current interest rate in effect for these investments.
The following table provides additional details on these PIK investments, including the maximum annual PIK interest rate allowed under the existing credit agreements, as of September 30, 2026:
Security NamePIK Rate -
Capitalized		PIK Rate -
Paid as cash		Maximum
Current PIK Rate
Belnick, LLC (d/b/a The Ubique Group) - First Lien Term Loan9.02%3.55%12.57%(B)
CP Energy Services Inc. - First Lien Term Loan11.52%1.82%13.34%
CP Energy Services Inc. - First Lien Term Loan13.33%—%13.33%
CP Energy Services Inc. - First Lien Term Loan—%13.33%13.33%
CP Energy Services Inc. - First Lien Term Loan—%13.33%13.33%
CP Energy Services Inc. - First Lien Term Loan A to Spartan Energy Services, LLC3.16%9.18%12.34%(B)
CP Energy Services Inc. - Incremental First Lien Term Loan A to Spartan Energy Services, LLC—%12.34%12.34%(B)
Credit.com Holdings, LLC - First Lien Term Loan C16.10%—%16.10%
Discovery Point Retreat, LLC - First Lien Delayed Draw Term Loan 5.00%—%5.00%
Druid City Infusion, LLC - First Lien Convertible Note to Druid City Intermediate, Inc.2.00%—%2.00%
First Tower Finance Company LLC - First Lien Term Loan—%16.00%16.00%(C)
First Tower Finance Company LLC - First Lien Delayed Draw Term Loan—%16.00%16.00%(C)
Help/Systems Holdings, Inc. (d/b/a Forta, LLC) - Second Lien Term Loan9.00%—%9.00%
InterDent, Inc. - First Lien Term Loan B7.00%—%7.00%
InterDent, Inc. - First Lien Delayed Draw Term Loan B 7.00%—%7.00%
Lucky US BuyerCo LLC - First Lien Revolving Line of Credit—%2.00%2.00%
Lucky US BuyerCo LLC - First Lien Term Loan—%2.00%2.00%
MITY, Inc. - First Lien Term Loan B—%10.00%10.00%
Nationwide Loan Company LLC - First Lien Delayed Draw Term Loan A10.00%—%10.00%(D)
Nationwide Loan Company LLC - First Lien Delayed Draw Term Loan B10.00%—%10.00%(D)
New WPCC Parent, LLC - First Lien Term Loan—%8.00%8.00%
New WPCC Parent, LLC - Series A Preferred Interests13.00%—%13.00%
Pacific World Corporation - First Lien Term Loan A6.83%1.32%8.15%
QC Holdings TopCo, LLC - Second Lien Term Loan—%14.00%14.00%(E)
QC Holdings TopCo, LLC - Second Lien Delayed Draw Term Loan—%14.00%14.00%(E)
Recovery Solutions Parent, LLC - First Lien Term Loan—%5.00%5.00%
Redstone Holdco 2 LP - First Lien Third Out Term Loan12.00%—%12.00%
Rising Tide Holdings, Inc. - First Lien Term Loan A30.00%—%30.00%(F)
Rising Tide Holdings, Inc. - First Lien Term Loan B30.00%—%30.00%(F)
Safety Solutions Financing, LLC - Series B Preferred Units of BFC-SDR, LLC8.00%—%8.00%
ShiftKey, LLC - First Lien Term Loan0.50%—%0.50%
Shoes West, LLC (d/b/a Taos Footwear) - First Lien Convertible Term Loan B2.00%—%2.00%
Shoes West, LLC (d/b/a Taos Footwear) - Class A Preferred Units of Taos Footwear Holdings, LLC8.00%—%8.00%
STG Distribution, LLC - First Lien Term Loan10.97%—%10.97%
Strategic Chemical Solutions Corp. (f/k/a USES Corp.) - First Lien Equipment Term Loan11.14%2.02%13.16%(G)
Town & Country Holdings, Inc. - First Lien Term Loan—%5.00%5.00%(H)
Universal Turbine Parts, LLC - Preferred A Units12.75%—%12.75%
Upstream Holdco, Inc. - Second Lien Term Loan13.58%—%13.58%
Upstream Holdco, Inc. - Second Lien Term Loan12.98%—%12.98%
Victor Technology, LLC - First Lien Term Loan—%11.83%11.83%(I)
Wellful Inc. - Second Out First Lien Term Loan—%10.59%10.59%

(A) On May 13, 2025, the Belnick, LLC First Lien Term Loan was amended to allow interest accruing in cash to be payable in kind resulting in a maximum current PIK rate of 12.57%.
(B) On August 22, 2022, the Spartan Energy Services, LLC Twenty-Fifth Amendment to Amended and Restated Senior Secured Loan Agreement was amended to allow interest accruing in cash to be payable in kind resulting in a maximum current PIK rate of 12.34%.
(C) On December 30, 2025, the First Tower Finance Company LLC Amendment No. 16 was amended to reduce the PIK rate to 5.00% and allow the interest accruing in cash to be payable in kind resulting in a maximum current PIK rate of 16.00%.
(D) The Nationwide Loan Company LLC Delayed Draw Term Loan agreement allows for a portion of interest accruing in cash to be payable in kind.
(E) The Amended QC Holdings TopCo, LLC Senior Secured Term Loan Agreement dated September 30, 2025, allows for a portion of interest accruing in cash to be payable in kind.
(F) The Rising Tide Holdings, Inc. Amended and Restated ABL Credit Agreement allows for all or a portion of interest to be payable in kind.
(G) On March 28, 2023, the Strategic Chemical Solutions Corp. (f/k/a USES Corp.) First Lien Equipment Term loan was amended to allow interest accruing in cash to be payable in kind resulting in a maximum current PIK rate of 13.16%.
(H) Town & Country Holdings, Inc. - First Lien Term Loan pays interest semi-annually. At September 30, 2026 no payment was due.
(I) On May 1, 2026, the Victor Technology, LLC First Lien Term Loan was amended to allow interest accruing in cash to be payable in kind resulting in a maximum current PIK rate of 11.83%.
[26] CP Holdings of Delaware LLC (“CP Holdings”), a consolidated entity in which we own 100% of the membership interests, owns 99.8% of CP Energy Services Inc. (“CP Energy”) as of September 30, 2026. CP Energy owns directly or indirectly 100% of each of CP Well Testing, LLC; Wright Foster Disposals, LLC; Foster Testing Co., Inc.; ProHaul Transports, LLC; and Wright Trucking, Inc. We report CP Energy as a separate controlled company. In June 2019, CP Energy purchased a controlling interest in the common equity of Spartan Energy Holdings, Inc. (“Spartan Holdings”), which owns 100% of Spartan Energy Services, LLC (“Spartan”), a portfolio company of Prospect with $61,912 in first lien term loans (the “Spartan Term Loans”) due to us as of September 30, 2026. As a result of CP Energy’s purchase, and given Prospect’s controlling interest in CP Energy, our Spartan Term Loans are presented as control investments under CP Energy. Spartan remains the direct borrower and guarantor to Prospect for the Spartan Term Loans. In September 2020, we made a new $26,193 Series A preferred stock investment in Spartan Energy Holdings, Inc., which equates to 100% of the Series A non-voting redeemable preferred stock outstanding.
[27] CP Holdings of Delaware LLC (“CP Holdings”), a consolidated entity in which we own 100% of the membership interests, owns 99.8% of CP Energy Services Inc. (“CP Energy”) as of June 30, 2026. CP Energy owns directly or indirectly 100% of each of CP Well Testing, LLC; Wright Foster Disposals, LLC; Foster Testing Co., Inc.; ProHaul Transports, LLC; and Wright Trucking, Inc. We report CP Energy as a separate controlled company. In June 2019, CP Energy purchased a controlling interest in the common equity of Spartan Energy Holdings, Inc. (“Spartan Holdings”), which owns 100% of Spartan Energy Services, LLC (“Spartan”), a portfolio company of Prospect with $61,429 in first lien term loans (the “Spartan Term Loans”) due to us as of June 30, 2026. As a result of CP Energy’s purchase, and given Prospect’s controlling interest in CP Energy, our Spartan Term Loans are presented as control investments under CP Energy. Spartan remains the direct borrower and guarantor to Prospect for the Spartan Term Loans. In September 2020, we made a new $26,193 Series A preferred stock investment in Spartan Energy Holdings, Inc., which equates to 100% of the Series A non-voting redeemable preferred stock outstanding.
[28] Credit Central Holdings of Delaware, LLC (“Credit Central Delaware”), a consolidated entity in which we own 100% of the membership interests, owns 99.8% of Credit Central Loan Company, LLC (f/k/a Credit Central Holdings, LLC (“Credit Central”)) as of September 30, 2026. Credit Central owns 100% of each of Credit Central, LLC; Credit Central South, LLC; Credit Central of Texas, LLC; and Credit Central of Tennessee, LLC, the operating companies. We report Credit Central as a separate controlled company.
[29] Credit Central Holdings of Delaware, LLC (“Credit Central Delaware”), a consolidated entity in which we own 100% of the membership interests, owns 99.8% of Credit Central Loan Company, LLC (f/k/a Credit Central Holdings, LLC (“Credit Central”)) as of June 30, 2026. Credit Central owns 100% of each of Credit Central, LLC; Credit Central South, LLC; Credit Central of Texas, LLC; and Credit Central of Tennessee, LLC, the operating companies. We report Credit Central as a separate controlled company.
[30] Investment provides future right to acquire voting securities not beneficially owned, subject to certain terms and conditions, including prior notice, which if exercised, could result in such investment becoming an affiliate or control investment.
[31] Investment on non-accrual status as of the reporting date (see Note 2).
[32] Discovery Point Retreat, LLC, Discovery MSO LLC, Eating Disorder Solutions of Texas LLC, Discovery Point Retreat Waxahachie, LLC are joint borrowers on the First Lien Term Loan.
[33] Equity is held through Energy Solutions Holdings Inc., a consolidated entity in which we own 100% of the equity.
[34] Equity is held through Energy Solutions Holdings Inc., a consolidated entity in which we own 100% of the equity.
[35] Emerge Intermediate, Inc., HD Research, LLC, ERG Buyer, LLC, and ERG Blocker, Inc. are joint borrowers on the First Lien Term Loan.
[36] Emerge Intermediate, Inc., HD Research, LLC, ERG Buyer, LLC, and ERG Blocker, Inc. are joint borrowers on the First Lien Term Loan.
[37] The stated interest rate on the drawn revolver and delayed drawn term loan commitments represents a weighted average interest rate for the funded amounts of the investment.
[38] First Brands is progressing towards an exit from bankruptcy via a Chapter 7 plan. Given case complexities, the lenders have executed a forbearance into a Forbearance Agreement (approved by the Bankruptcy Court via Stipulation and Agreed Order originally entered July 29, 2026 and extended on October 18, 2026) instead of a maturity extension.
[39] This investment represents a Level 2 security in the ASC 820 table as of September 30, 2026. See Notes 2 and 3 within the accompanying notes to consolidated financial statements for further discussion.
[40] This investment represents a Level 2 security in the ASC 820 table as of June 30, 2026. See Notes 2 and 3 within the accompanying notes to consolidated financial statements for further discussion.
[41] First Tower Holdings of Delaware LLC (“First Tower Delaware”), a consolidated entity in which we own 100% of the membership interests, owns 80.10% of the voting interest and 78.06% of the fully-diluted economic interest of First Tower Finance Company LLC (“First Tower Finance”). First Tower Finance owns 100% of First Tower, LLC, the operating company. We report First Tower Finance as a separate controlled company. Effective March 17, 2021, the First Tower, LLC lenders were granted a first priority security interest in First Tower Finance’s assets and our investment became classified as a First Lien Term Loan.
[42] First Tower Holdings of Delaware LLC (“First Tower Delaware”), a consolidated entity in which we own 100% of the membership interests, owns 80.10% of the voting interest and 78.06% of the fully-diluted economic interest of First Tower Finance Company LLC (“First Tower Finance”). First Tower Finance owns 100% of First Tower, LLC, the operating company. We report First Tower Finance as a separate controlled company. Effective March 17, 2021, the First Tower, LLC lenders were granted a first priority security interest in First Tower Finance’s assets and our investment became classified as a First Lien Term Loan.
[43] Japs-Olson Company, LLC, Alpha Mail Debt Merger Sub, LLC and J-O Building Company LLC are joint borrowers on the First Lien Term Loan.
[44] Japs-Olson Company, LLC, Alpha Mail Debt Merger Sub, LLC and J-O Building Company LLC are joint borrowers on the First Lien Term Loan.
[45] Pursuant to the Second Amendment to the Credit Agreement, 2.00% of the applicable margin for the interest periods from March 1, 2026 to June 1, 2026 was capitalized as an exit fee and paid in kind. No fair value appears due to rounding.
[46] MITY Holdings of Delaware Inc. (“MITY Delaware”), a consolidated entity in which we own 100% of the common stock, owns 100% of the equity of MITY, Inc. (f/k/a MITY Enterprises, Inc.) (“MITY”). MITY owns 100% of each of MITY-Lite, Inc. (“MITY-Lite”); Broda Enterprises USA, Inc.; and Broda Enterprises ULC (“Broda Canada”). We report MITY as a separate controlled company. Our subordinated unsecured note issued and outstanding to Broda Canada is denominated in Canadian Dollars (“CAD”). As of September 30, 2026, the principal balance of this note was CAD 7,371. In accordance with ASC 830, Foreign Currency Matters (“ASC 830”), this note was remeasured into our functional currency, U.S. Dollars (USD), and is presented on our Consolidated Schedule of Investments in USD. We formed a separate legal entity domiciled in the United States, MITY FSC, Inc., (“MITY FSC”) in which Prospect owns 100% of the equity. MITY FSC does not have material operations. This entity earns commission payments from MITY-Lite based on its sales to foreign customers, and distributes it to its shareholder.
[47] MITY Holdings of Delaware Inc. (“MITY Delaware”), a consolidated entity in which we own 100% of the common stock, owns 100% of the equity of MITY, Inc. (f/k/a MITY Enterprises, Inc.) (“MITY”). MITY owns 100% of each of MITY-Lite, Inc. (“MITY-Lite”); Broda Enterprises USA, Inc.; and Broda Enterprises ULC (“Broda Canada”). We report MITY as a separate controlled company. Our subordinated unsecured note issued and outstanding to Broda Canada is denominated in Canadian Dollars (“CAD”). As of June 30, 2026, the principal balance of this note was CAD 7,371. In accordance with ASC 830, Foreign Currency Matters (“ASC 830”), this note was remeasured into our functional currency, US Dollars (USD), and is presented on our Consolidated Schedule of Investments in USD. We formed a separate legal entity domiciled in the United States, MITY FSC, Inc., (“MITY FSC”) in which Prospect owns 100% of the equity. MITY FSC does not have material operations. This entity earns commission payments from MITY-Lite based on its sales to foreign customers, and distributes it to its shareholder.
[48] Medical Solutions Holdings, Inc. and Medical Solutions, LLC are joint borrowers on the Second Lien Term Loan.
[49] Medical Solutions Holdings, Inc. and Medical Solutions, LLC are joint borrowers on the Second Lien Term Loan.
[50] NMMB Holdings, Inc. (“NMMB Holdings”), a consolidated entity in which we own 100% of the equity, owns 92.77% of the fully diluted equity of NMMB, Inc. (“NMMB”) as of September 30, 2026. NMMB owns 100% of Refuel Agency, Inc., which owns 100% of Armed Forces Communications, Inc. We report NMMB as a separate controlled company.
[51] NMMB Holdings, Inc. (“NMMB Holdings”), a consolidated entity in which we own 100% of the equity, owns 92.77% of the fully diluted equity of NMMB, Inc. (“NMMB”) as of June 30, 2026. NMMB owns 100% of Refuel Agency, Inc., which owns 100% of Armed Forces Communications, Inc. We report NMMB as a separate controlled company.
[52] NPH Property Holdings, LLC (“NPH”), a consolidated entity in which we own 100% of the membership interests, owns 100% of the common equity of National Property REIT Corp. (“NPRC”) (f/k/a National Property Holdings Corp.), a property
REIT which holds investments in several real estate properties. We report NPRC as a separate controlled company. See Note 3 for further discussion of the investments held by NPRC. The investments in the TLA are subject to a maximum SOFR of 3.75%.
[53] Since Prospect’s initial common equity investment in NPRC on December 31, 2013, we have made numerous additional follow-on investments that have been used to invest in new and existing properties as well as online consumer loans and rated secured structured notes. These follow-on acquisitions are summarized by fiscal year below (excluding effects of return of capital distributions). Details of specific transactions are included in the respective fiscal year Form 10-K filing (refer to endnote 39 for NPRC term loan follow-on investments):
Fiscal YearFollow-On Investments
(NPRC Common Stock, excluding cost of initial investment)
2014$4,555 
201568,693 
201693,857 
2017116,830 
2018137,024 
201911,582 
202019,800 
202215,620 
20233,600 
20244,600 
2025— 
2026— 
[54] Since Prospect’s initial common equity investment in NPRC on December 31, 2013, we have made numerous additional follow-on investments that have been used to invest in new and existing properties as well as online consumer loans and rated secured structured notes. These follow-on acquisitions are summarized by fiscal year below (excluding effects of return of capital distributions). Details of specific transactions are included in the respective fiscal year Form 10-K filing (refer to endnote 42 for NPRC term loan follow-on investments):
Fiscal YearFollow-On Investments
(NPRC Common Stock, excluding cost of initial investment)
2014$4,555 
201568,693 
201693,857 
2017116,830 
2018137,024 
201911,582 
202019,800 
202215,620 
20233,600 
20244,600 
2025— 
2026— 
[55] As of June 30, 2026, the residual profit interest includes 8.33% of TLA, TLD and TLE residual profit calculated quarterly in arrears. The investments in TLA and TLD are subject to a maximum SOFR of 4.00%.
[56] Nationwide Acceptance Holdings LLC (“Nationwide Holdings”), a consolidated entity in which we own 100% of the membership interests, owns 94.22% of Nationwide Loan Company LLC, the operating company, as of September 30, 2026. We report Nationwide Loan Company LLC as a separate controlled company. Prospect has a first priority security interest in the assets of Nationwide.
[57] Nationwide Acceptance Holdings LLC (“Nationwide Holdings”), a consolidated entity in which we own 100% of the membership interests, owns 94.22% of Nationwide Loan Company LLC, the operating company, as of June 30, 2026. We report Nationwide Loan Company LLC as a separate controlled company. Prospect has a first priority security interest in the assets of Nationwide.
[58] Wellpath Holdings, Inc. (“Wellpath”) filed for Chapter 11 bankruptcy on November 11, 2024. On May 9, 2025 Wellpath Holdings, Inc. consummated a court-approved restructuring pursuant to its Chapter 11 Plan of Reorganization. As part of this transaction, our existing First Lien Term Loan was restructured into new debt and equity positions in New WPCC Parent, LLC and our residual Second Lien Senior Secured Term Loan deficiency claims were exchanged for beneficial interests in the Wellpath Holdings, Inc. Liquidation Trust. Our recovery in the Trust is subject to a claim’s reconciliation process and the value of our interest is based on management’s current estimate of expected recovery, using Level 3 unobservable inputs.
[59] Wellpath Holdings, Inc. (“Wellpath”) filed for Chapter 11 bankruptcy on November 11, 2024. On May 9, 2025 Wellpath Holdings, Inc. consummated a court-approved restructuring pursuant to its Chapter 11 Plan of Reorganization. As part of this transaction, our existing First Lien Term Loan was restructured into new debt and equity positions in New WPCC Parent, LLC and our residual Second Lien Senior Secured Term Loan deficiency claims were exchanged for beneficial interests in the Wellpath Holdings, Inc. Liquidation Trust. Our recovery in the Trust is subject to a claim’s reconciliation process and the value of our interest is based on management’s current estimate of expected recovery, using Level 3 unobservable inputs.
[60] As defined in the 1940 Act, we are deemed to be an “Affiliated company” of these portfolio companies because we own more than 5% of the portfolio company’s outstanding voting securities. Transactions during the three months ended September 30, 2026 with these affiliated investments were as follows:
Affiliated CompaniesFair Value at June 30, 2026Gross Additions (Cost)(A)Gross Reductions (Cost)(B)Net unrealized
gains (losses)		Fair Value at September 30, 2026Interest
income		Dividend
income		Other
income		Net realized
gains (losses)
Nixon, Inc.$— $— $— $— $— $— $— $— $— 
RGIS Services, LLC30,447 — — (8,419)22,028 — — — — 
Total$30,447 $— $— $(8,419)$22,028 $— $— $— $— 
(A) Gross additions include increases in the cost basis of the investments resulting from new portfolio investments, PIK interest, and any transfer of investments.
(B) Gross reductions include decreases in the cost basis of investments resulting from principal collections related to investments repayments or sales, impairments, and any transfer of investments.
[61] As of September 30, 2026, Prospect owns 8.57% of the equity in Encinitas Watches Holdco, LLC, the parent company of Nixon, Inc.
[62] As defined in the 1940 Act, we are deemed to be an “Affiliated company” of these portfolio companies because we own more than 5% of the portfolio company’s outstanding voting securities. Transactions during the year ended June 30, 2026 with these affiliated investments were as follows:
Affiliated CompaniesFair Value at June 30, 2025Gross Additions (Cost)(A)Gross Reductions (Cost)(B)Net unrealized
gains (losses)		Fair Value at June 30, 2026Interest
income		Dividend
income		Other
income		Net realized
gains (losses)
Nixon, Inc.$— $— $— $— $— $— $— $— $— 
RGIS Services, LLC27,057 1,099 — 2,291 30,447 — 1,612 — — 
Total$27,057 $1,099 $— $2,291 $30,447 $— $1,612 $— $— 
(A) Gross additions include increases in the cost basis of the investments resulting from new portfolio investments, PIK interest, and any transfer of investments.
(B) Gross reductions include decreases in the cost basis of investments resulting from principal collections related to investments repayments or sales, impairments, and any transfer of investments.
[63] As of June 30, 2026, Prospect owns 8.57% of the equity in Encinitas Watches Holdco, LLC, the parent company of Nixon, Inc.
[64] Prospect owns 100% of the preferred equity of Pacific World Corporation (“Pacific World”), which represents a 99.99% ownership interest of Pacific World as of September 30, 2026. As a result, Prospect’s investment in Pacific World is classified as a control investment.
[65] Prospect owns 100% of the preferred equity of Pacific World Corporation (“Pacific World”), which represents a 99.99% ownership interest of Pacific World as of June 30, 2026. As a result, Prospect’s investment in Pacific World is classified as a control investment.
[66] PeopleConnect Holdings, Inc. and Pubrec Holdings, Inc. are joint borrowers.
[67] PeopleConnect Holdings, Inc. and Pubrec Holdings, Inc. are joint borrowers.
[68] As of September 30, 2026, Prospect owns a 95.4% equity interest in QC Holdings TopCo, LLC (“QC Holdings”), representing a controlling beneficial interest in QC Holdings per the 1940 Act. QC Holdings specializes in consumer-focused alternative financial services and credit solutions.
[69] As of June 30, 2026, Prospect owns a 95.4% equity interest in QC Holdings TopCo, LLC (“QC Holdings”), representing a controlling beneficial interest in QC Holdings per the 1940 Act. QC Holdings specializes in consumer-focused alternative financial services and credit solutions.
[70] The Prospect owns 100% of the equity of R-V Holdings of Delaware, LLC (“R-V Holdings”), a Consolidated Holding Company. R-V Holdings owns 90.01% of the fully-diluted equity of R-V Industries, Inc.
[71] The Prospect owns 100% of the equity of R-V Holdings of Delaware, LLC (“R-V Holdings”), a Consolidated Holding Company. R-V Holdings owns 90.28% of the fully-diluted equity of R-V Industries, Inc.
[72] Redstone Holdco 2 LP is the parent borrower on the First Lien Term Loans. Redstone Buyer, LLC, Redstone Intermediate (FRI) HoldCo LLC, Redstone Intermediate (NetWitness) HoldCo, LLC, and Redstone Intermediate (SecurID) HoldCo, LLC are joint borrowers on the First Lien Term Loans.
[73] Redstone Holdco 2 LP is the parent borrower on the First Lien Term Loans. Redstone Buyer, LLC, Redstone Intermediate (FRI) HoldCo LLC, Redstone Intermediate (NetWitness) HoldCo, LLC, and Redstone Intermediate (SecurID) HoldCo, LLC are joint borrowers on the First Lien Term Loans.
[74] The investment represents a unitranche loan with characteristics of a traditional first lien senior secured loan, but which pursuant to an agreement among lenders is divided among unaffiliated lenders into “first out” and “last out” tranches yielding different interest rates, where our investment is the “last out” tranche(s) of such unitranche loan, subject to payment priority in favor of a first out tranche held by an unaffiliated lender; or, the Company has entered into an intercreditor agreement that entitles the Company to the “last out” tranche of the first lien secured loans, whereby the “first out” tranche will receive priority as to the “last out” tranche(s) with respect to payments of principal, interest, and any other amounts due thereunder. Therefore, the Company may receive a higher interest rate than the “first out” lenders and the Consolidated Schedule of Investments above reflects such higher rate, as applicable.
[75] Shoes West, LLC and Shoes West Distribution, LLC are joint borrowers on the First Lien Term Loan A and First Lien Convertible Term Loan B.
[76] Represents overriding royalty interests or revenue interests held which receive payments at the stated rates based upon the underlying operations.
[77] Represents overriding royalty interests or revenue interests held which receive payments at the stated rates based upon the underlying operations.
[78] Prospect owns 99.96% of the equity of Strategic Chemical Solutions Corp. (effective October 21, 2025 f/k/a USES Corp.) as of September 30, 2026.
[79] Prospect owns 99.96% of the equity of Strategic Chemical Solutions Corp. (effective October 21, 2025 f/k/a USES Corp.) as of June 30, 2026.
[80] Ellett Brothers, LLC, Evans Sports, Inc., Jerry’s Sports, Inc., Simmons Gun Specialties, Inc., Bonitz Brothers, Inc., and Outdoor Sports Headquarters, Inc. are joint borrowers on the second lien term loan. United Sporting Companies, Inc. (“USC”) is a parent guarantor of this debt investment, and is 100% owned by SportCo Holdings, Inc. (“SportCo”). In June 2019, USC filed for Chapter 11 bankruptcy and began liquidating its remaining assets.
[81] UTP Holdings Group, Inc. (“UTP Holdings”) owns all of the voting stock of Universal Turbine Parts, LLC (“UTP”) and has appointed a Board of Directors to UTP Holdings, consisting of three employees of the Investment Adviser. UTP Holdings owns UTP. UTP Holdings is a wholly-owned holding company controlled by Prospect and therefore Prospect’s investment in UTP is classified as a control investment.
[82] UTP Holdings Group, Inc. (“UTP Holdings”) owns all of the voting stock of Universal Turbine Parts, LLC (“UTP”) and has appointed a Board of Directors to UTP Holdings, consisting of three employees of the Investment Adviser. UTP Holdings owns UTP. UTP Holdings is a wholly-owned holding company controlled by Prospect and therefore Prospect’s investment in UTP is classified as a control investment.
[83] Valley Electric Holdings I, Inc., a consolidated entity in which we own 100% of the common stock, owns 100% of Valley Electric Holdings II, Inc. (“Valley Holdings II”), another consolidated entity. Valley Holdings II owns 94.99% of Valley Electric Company, Inc. (“Valley Electric”). Valley Electric owns 100% of the equity of VE Company, Inc., which owns 100% of the equity of Valley Electric Co. of Mt. Vernon, Inc. We report Valley Electric as a separate controlled company. On July 1, 2026, subsequent to this Consolidated Scheduled of Investments dated June 30, 2026, we closed on the sale of our equity interest in Valley Electric and concurrently received full repayment on our debt investments.
[84] The consolidated revenue interest is equal to the lesser of (i) 2.0% of consolidated revenue for the twelve-month period ending on the last day of the prior fiscal quarter (or portion thereof) and (ii) 25% of the amount of interest accrued on the Notes at the cash interest rate for such fiscal quarter (or portion thereof).
[85] On July 1, 2026, we sold our 94.99% equity interest in Valley Electric Company, Inc. In connection with the sale, we received cash proceeds, our pro rata share of the purchase price held in escrow and the right to a contingent earn-out payment. The investments listed reflect the fair value of the escrow receivable and the earn-out as of September 30, 2026.
[86] Victor Technology LLC, was transferred to a control investment during the quarter-ended March 31, 2026 (see Note 14). Income recognized prior to the reclassification date is reflected as income from non-control/non-affiliate investments on our Consolidated Statement of Operations.
[87] Victor Technology LLC, was transferred to a control investment during the quarter-ended March 31, 2026 (see Note 14). Income recognized prior to the reclassification date is reflected as income from non-control/non-affiliate investments on our Consolidated Statement of Operations.
[88] Prospect owns 100% of the equity of Victor Holdings of Delaware, LLC (“Victor Holdings”), a Consolidated Holding Company. During the year ended June 30, 2026, Victor Holdings acquired 100% of the equity interest in VTI Acquisition, Inc. (“VTI”) and 99.90% of the equity interest in Victor Technology, LLC (“Victor Technology”), with VTI owning the remaining 0.1%. As a result, Prospect’s investment in Victor Technology is classified as a control investment as of September 30, 2026. Victor Technology is a manufacturer and distributor of office supplies, including calculators, standing desks, organizers and paperclips.
[89] Prospect owns 100% of the equity of Victor Holdings of Delaware, LLC (“Victor Holdings”), a Consolidated Holding Company. During the year ended June 30, 2026, Victor Holdings acquired 100% of the equity interest in VTI Acquisition, Inc. (“VTI”) and 99.90% of the equity interest in Victor Technology, LLC (“Victor Technology”), with VTI owning the remaining 0.1%. As a result, Prospect’s investment in Victor Technology is classified as a control investment as of June 30, 2026. Victor Technology is a manufacturer and distributor of office supplies, including calculators, standing desks, organizers and paperclips.