XML 68 R53.htm IDEA: XBRL DOCUMENT v3.25.0.1
Investments - Waccamaw River LLC (Details)
12 Months Ended
Dec. 31, 2024
USD ($)
loan
Dec. 31, 2023
USD ($)
loan
Dec. 31, 2022
USD ($)
Feb. 01, 2023
USD ($)
Aug. 12, 2022
USD ($)
Sep. 01, 2021
USD ($)
Jul. 08, 2021
USD ($)
Schedule of Investments [Line Items]              
Total dividend income $ 33,911,000 $ 21,856,000 $ 14,897,000        
Total investments at fair value 3,094,065,000 2,458,929,000          
Waccamaw River, LLC              
Schedule of Investments [Line Items]              
Total dividend income 3,500,000 1,500,000          
Distributions of realized gains $ 2,100,000 $ 0          
Outstanding loans | loan 8,095 21,435          
Average loan amount $ 7,791 $ 10,338          
Remaining average life to maturity 35 months 15 days 40 months          
Weighted average interest rate 12.00% 12.70%          
Waccamaw River, LLC | Consumer Loan              
Schedule of Investments [Line Items]              
Total investments at fair value $ 45,500,000 $ 182,300,000          
Waccamaw River, LLC | Cash and Cash Equivalents              
Schedule of Investments [Line Items]              
Total investments at fair value 4,300,000 6,600,000          
All Member Of Waccamaw River LLC              
Schedule of Investments [Line Items]              
Total contributed capital 125,000,000            
Waccamaw River, LLC              
Schedule of Investments [Line Items]              
Total 28,100,000 7,300,000          
Waccamaw River, LLC | JPMorgan Chase Bank N.A. Non-Recourse Loan | Secured Debt              
Schedule of Investments [Line Items]              
Long-term debt, gross   71,000,000          
Waccamaw River, LLC | Barclay Bank PLC Non-Recourse Loan | Secured Debt              
Schedule of Investments [Line Items]              
Long-term debt, gross   51,300,000          
Investment, Identifier [Axis]: 1WorldSync, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 10,672,000            
Investment, Identifier [Axis]: 1WorldSync, Inc., IT Consulting & Other Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[10]   10,785,000          
Investment, Identifier [Axis]: A.T. Holdings II LTD, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[11],[12],[13] 10,175,000            
Investment, Identifier [Axis]: A.T. Holdings II LTD, Other Financial, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   14,025,000          
Investment, Identifier [Axis]: AD Bidco, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 14,438,000            
Investment, Identifier [Axis]: AD Bidco, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 0            
Investment, Identifier [Axis]: AIT Worldwide Logistics Holdings, Inc., Transportation Services, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17]   7,155,000          
Investment, Identifier [Axis]: APC1 Holding, Diversified Manufacturing, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   2,505,000          
Investment, Identifier [Axis]: APC1 Holding, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 2,370,000            
Investment, Identifier [Axis]: APOG Bidco Pty Ltd, Healthcare, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[20]   1,090,000          
Investment, Identifier [Axis]: APOG Bidco Pty Ltd, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[21] 451,000            
Investment, Identifier [Axis]: AQA Acquisition Holding Inc, High Tech Industries, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   7,437,000          
Investment, Identifier [Axis]: ASC Communications, LLC, Class A Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5] 516,000            
Investment, Identifier [Axis]: ASC Communications, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[4],[5],[23] 3,565,000            
Investment, Identifier [Axis]: ASC Communications, LLC, Media & Entertainment, Class A Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8]   418,000          
Investment, Identifier [Axis]: ASC Communications, LLC, Media & Entertainment, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17]   4,386,000          
Investment, Identifier [Axis]: ASC Communications, LLC, Media & Entertainment, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   (5,000)          
Investment, Identifier [Axis]: ASC Communications, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 0            
Investment, Identifier [Axis]: ATL II MRO Holdings Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 45,426,000            
Investment, Identifier [Axis]: ATL II MRO Holdings Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (96,000)            
Investment, Identifier [Axis]: ATL II MRO Holdings Inc., Transportation, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   8,405,000          
Investment, Identifier [Axis]: ATL II MRO Holdings Inc., Transportation, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   0          
Investment, Identifier [Axis]: AWP Group Holdings, Inc., Business Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[15],[22],[24]   1,924,000          
Investment, Identifier [Axis]: AWP Group Holdings, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[13],[23] 24,938,000            
Investment, Identifier [Axis]: Accelerant Holdings, Banking, Finance, Insurance & Real Estate, Class A Convertible Preferred Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   5,858,000          
Investment, Identifier [Axis]: Accelerant Holdings, Banking, Finance, Insurance & Real Estate, Class B Convertible Preferred Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   1,950,000          
Investment, Identifier [Axis]: Accelerant Holdings, Class A Convertible Preferred Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 6,347,000            
Investment, Identifier [Axis]: Accelerant Holdings, Class B Convertible Preferred Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 2,285,000            
Investment, Identifier [Axis]: Accelerant Holdings, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 5,880,000            
Investment, Identifier [Axis]: Acclime Holdings HK Limited, Business Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[10],[14]   7,382,000          
Investment, Identifier [Axis]: Acclime Holdings HK Limited, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[27] 4,795,000            
Investment, Identifier [Axis]: Acclime Holdings HK Limited, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[27] 2,518,000            
Investment, Identifier [Axis]: Accurus Aerospace Corporation, Aerospace & Defense, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   307,000          
Investment, Identifier [Axis]: Accurus Aerospace Corporation, Aerospace & Defense, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   12,793,000          
Investment, Identifier [Axis]: Accurus Aerospace Corporation, Aerospace & Defense, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   961,000          
Investment, Identifier [Axis]: Accurus Aerospace Corporation, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 0            
Investment, Identifier [Axis]: Accurus Aerospace Corporation, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 12,624,000            
Investment, Identifier [Axis]: Accurus Aerospace Corporation, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 1,061,000            
Investment, Identifier [Axis]: Acogroup, Business Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   1,178,000          
Investment, Identifier [Axis]: Acogroup, Business Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[18]   25,663,000          
Investment, Identifier [Axis]: Acogroup, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[13],[28] 20,107,000            
Investment, Identifier [Axis]: Acogroup, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 70,000            
Investment, Identifier [Axis]: Adhefin International, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[16],[19] 1,716,000            
Investment, Identifier [Axis]: Adhefin International, Industrial Other, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[18],[24]   1,778,000          
Investment, Identifier [Axis]: Adhefin International, Industrial Other, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[18]   300,000          
Investment, Identifier [Axis]: Adhefin International, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[19] 326,000            
Investment, Identifier [Axis]: Aesthetics Australia Group Pty Ltd (Laser Clinics Australia Group), First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[29] 589,000            
Investment, Identifier [Axis]: Aesthetics Australia Group Pty Ltd (Laser Clinics Australia Group), Health Care Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[30]   694,000          
Investment, Identifier [Axis]: Air Comm Corporation, LLC, Aerospace & Defense, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   24,118,000          
Investment, Identifier [Axis]: Air Comm Corporation, LLC, Aerospace & Defense, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22]   1,296,000          
Investment, Identifier [Axis]: AirX Climate Solutions, Inc., Diversified Manufacturing, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22],[24]   8,842,000          
Investment, Identifier [Axis]: AirX Climate Solutions, Inc., Diversified Manufacturing, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (51,000)          
Investment, Identifier [Axis]: AirX Climate Solutions, Inc., First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 11,524,000            
Investment, Identifier [Axis]: AirX Climate Solutions, Inc., First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[16] 11,326,000            
Investment, Identifier [Axis]: AirX Climate Solutions, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 0            
Investment, Identifier [Axis]: AlliA Insurance Brokers NV, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[28] 4,569,000            
Investment, Identifier [Axis]: AlliA Insurance Brokers NV, Insurance, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   3,443,000          
Investment, Identifier [Axis]: Amalfi Midco, Class B Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 1,239,000            
Investment, Identifier [Axis]: Amalfi Midco, Healthcare, Class B Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   1,188,000          
Investment, Identifier [Axis]: Amalfi Midco, Healthcare, Subordinated Loan Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   4,824,000          
Investment, Identifier [Axis]: Amalfi Midco, Healthcare, Warrant              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   529,000          
Investment, Identifier [Axis]: Amalfi Midco, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 290,000            
Investment, Identifier [Axis]: Amalfi Midco, Subordinated Loan Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 5,492,000            
Investment, Identifier [Axis]: Amalfi Midco, Warrants              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 919,000            
Investment, Identifier [Axis]: Americo Chemical Products, LLC, Chemicals, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   265,000          
Investment, Identifier [Axis]: Americo Chemical Products, LLC, Chemicals, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17]   2,741,000          
Investment, Identifier [Axis]: Americo Chemical Products, LLC, Chemicals, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   (11,000)          
Investment, Identifier [Axis]: Americo Chemical Products, LLC, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 354,000            
Investment, Identifier [Axis]: Americo Chemical Products, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[13],[23] 5,361,000            
Investment, Identifier [Axis]: Americo Chemical Products, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] (21,000)            
Investment, Identifier [Axis]: Amtech LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   3,557,000          
Investment, Identifier [Axis]: Amtech LLC, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   161,000          
Investment, Identifier [Axis]: AnalytiChem Holding GmbH, Chemicals, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[31]   1,340,000          
Investment, Identifier [Axis]: AnalytiChem Holding GmbH, Chemicals, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   6,797,000          
Investment, Identifier [Axis]: AnalytiChem Holding GmbH, Chemicals, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   7,365,000          
Investment, Identifier [Axis]: AnalytiChem Holding GmbH, Chemicals, First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   2,276,000          
Investment, Identifier [Axis]: AnalytiChem Holding GmbH, Chemicals, First Lien Senior Secured Term Loan 4              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22]   935,000          
Investment, Identifier [Axis]: AnalytiChem Holding GmbH, Chemicals, First Lien Senior Secured Term Loan 5              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22]   1,262,000          
Investment, Identifier [Axis]: AnalytiChem Holding GmbH, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[29] 1,224,000            
Investment, Identifier [Axis]: AnalytiChem Holding GmbH, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 6,414,000            
Investment, Identifier [Axis]: AnalytiChem Holding GmbH, First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 2,138,000            
Investment, Identifier [Axis]: AnalytiChem Holding GmbH, First Lien Senior Secured Term Loan 4              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 6,951,000            
Investment, Identifier [Axis]: AnalytiChem Holding GmbH, First Lien Senior Secured Term Loan 5              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[27] 2,213,000            
Investment, Identifier [Axis]: Anju Software, Inc., Application Software, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[32]   995,000          
Investment, Identifier [Axis]: Anju Software, Inc., Application Software, Super Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[24]   86,000          
Investment, Identifier [Axis]: Apex Bidco Limited, Business Equipment & Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[33]   431,000          
Investment, Identifier [Axis]: Apex Bidco Limited, Business Equipment & Services, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[33]   854,000          
Investment, Identifier [Axis]: Apex Bidco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[34] 1,284,000            
Investment, Identifier [Axis]: Aptus 1829. GmbH, Chemicals, Plastics, and Rubber, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   0          
Investment, Identifier [Axis]: Aptus 1829. GmbH, Chemicals, Plastics, and Rubber, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[35]   2,015,000          
Investment, Identifier [Axis]: Aptus 1829. GmbH, Chemicals, Plastics, and Rubber, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   4,000          
Investment, Identifier [Axis]: Aptus 1829. GmbH, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 0            
Investment, Identifier [Axis]: Aptus 1829. GmbH, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 2,027,000            
Investment, Identifier [Axis]: Aptus 1829. GmbH, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 43,000            
Investment, Identifier [Axis]: Apus Bidco Limited, Banking, Finance, Insurance & Real Estate, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[33]   1,195,000          
Investment, Identifier [Axis]: Apus Bidco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[36] 1,191,000            
Investment, Identifier [Axis]: Aquavista Watersides 2 LTD, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[34] 2,927,000            
Investment, Identifier [Axis]: Aquavista Watersides 2 LTD, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[34] 982,000            
Investment, Identifier [Axis]: Aquavista Watersides 2 LTD, Transportation Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[37]   2,707,000          
Investment, Identifier [Axis]: Aquavista Watersides 2 LTD, Transportation Services, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[37]   791,000          
Investment, Identifier [Axis]: Arc Education, Consumer Cyclical, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   2,561,000          
Investment, Identifier [Axis]: Arc Education, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 2,868,000            
Investment, Identifier [Axis]: Archimede, Consumer Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   14,425,000          
Investment, Identifier [Axis]: Archimede, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 12,987,000            
Investment, Identifier [Axis]: Ares Loan Funding VII, Ltd., Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 5,037,000            
Investment, Identifier [Axis]: Argus Bidco Limited, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 0            
Investment, Identifier [Axis]: Argus Bidco Limited, Equity Loan Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 66,000            
Investment, Identifier [Axis]: Argus Bidco Limited, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 2,969,000            
Investment, Identifier [Axis]: Argus Bidco Limited, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12] 254,000            
Investment, Identifier [Axis]: Argus Bidco Limited, First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[34] (46,000)            
Investment, Identifier [Axis]: Argus Bidco Limited, High Tech Industries, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   0          
Investment, Identifier [Axis]: Argus Bidco Limited, High Tech Industries, Equity Loan Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   85,000          
Investment, Identifier [Axis]: Argus Bidco Limited, High Tech Industries, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   267,000          
Investment, Identifier [Axis]: Argus Bidco Limited, High Tech Industries, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   1,897,000          
Investment, Identifier [Axis]: Argus Bidco Limited, High Tech Industries, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   652,000          
Investment, Identifier [Axis]: Argus Bidco Limited, High Tech Industries, First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22]   250,000          
Investment, Identifier [Axis]: Argus Bidco Limited, High Tech Industries, First Lien Senior Secured Term Loan 4              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[33]   (56,000)          
Investment, Identifier [Axis]: Argus Bidco Limited, High Tech Industries, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   85,000          
Investment, Identifier [Axis]: Argus Bidco Limited, High Tech Industries, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[14],[15]   1,468,000          
Investment, Identifier [Axis]: Argus Bidco Limited, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 66,000            
Investment, Identifier [Axis]: Argus Bidco Limited, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 1,554,000            
Investment, Identifier [Axis]: Armstrong Transport Group (Pele Buyer, LLC), Air Freight & Logistics, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   3,782,000          
Investment, Identifier [Axis]: Armstrong Transport Group (Pele Buyer, LLC), Air Freight & Logistics, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   5,562,000          
Investment, Identifier [Axis]: Armstrong Transport Group (Pele Buyer, LLC), First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 6,203,000            
Investment, Identifier [Axis]: Artemis Bidco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 256,000            
Investment, Identifier [Axis]: Aspen Insurance Holdings Ltd., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 9,312,000            
Investment, Identifier [Axis]: Astra Bidco Limited, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 478,000            
Investment, Identifier [Axis]: Astra Bidco Limited, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[36] 2,869,000            
Investment, Identifier [Axis]: Astra Bidco Limited, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[33]   2,887,000          
Investment, Identifier [Axis]: Asurion LLC, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[13],[23] 9,628,000            
Investment, Identifier [Axis]: Audio Precision, Inc., First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[19] 2,267,000            
Investment, Identifier [Axis]: Audio Precision, Inc., First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 4,312,000            
Investment, Identifier [Axis]: Audio Precision, Inc., High Tech Industries, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[18]   2,655,000          
Investment, Identifier [Axis]: Audio Precision, Inc., High Tech Industries, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   4,733,000          
Investment, Identifier [Axis]: Auxi International, Commercial Finance, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[35]   306,000          
Investment, Identifier [Axis]: Auxi International, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 290,000            
Investment, Identifier [Axis]: Avalign Holdings, Inc., Health Care Supplies, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   1,772,000          
Investment, Identifier [Axis]: Avance Clinical Bidco Pty Ltd, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[29] 2,294,000            
Investment, Identifier [Axis]: Avance Clinical Bidco Pty Ltd, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[30]   2,554,000          
Investment, Identifier [Axis]: Azalea Buyer, Inc., Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 288,000            
Investment, Identifier [Axis]: Azalea Buyer, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[16],[23] 4,785,000            
Investment, Identifier [Axis]: Azalea Buyer, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 0            
Investment, Identifier [Axis]: Azalea Buyer, Inc., Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 1,805,000            
Investment, Identifier [Axis]: Azalea Buyer, Inc., Technology, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   288,000          
Investment, Identifier [Axis]: Azalea Buyer, Inc., Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22],[24]   4,809,000          
Investment, Identifier [Axis]: Azalea Buyer, Inc., Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (3,000)          
Investment, Identifier [Axis]: Azalea Buyer, Inc., Technology, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   1,529,000          
Investment, Identifier [Axis]: BKF Buyer, Inc., Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 1,001,000            
Investment, Identifier [Axis]: BKF Buyer, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[23] 7,682,000            
Investment, Identifier [Axis]: BKF Buyer, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] (50,000)            
Investment, Identifier [Axis]: BNI Global, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[38] 32,557,000            
Investment, Identifier [Axis]: BPG Holdings IV Corp, Diversified Manufacturing, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22]   14,871,000          
Investment, Identifier [Axis]: BPG Holdings IV Corp, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13] 20,932,000            
Investment, Identifier [Axis]: BVI Medical, Inc., Healthcare, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[18]   5,671,000          
Investment, Identifier [Axis]: BVI Medical, Inc., Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[19] 5,636,000            
Investment, Identifier [Axis]: Bain Capital Credit CLO 2024-5, Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 4,368,000            
Investment, Identifier [Axis]: Bariacum S.A, Consumer Products, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[35]   3,866,000          
Investment, Identifier [Axis]: Bariacum S.A, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 3,624,000            
Investment, Identifier [Axis]: Basin Innovation Group, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[16],[23] 13,370,000            
Investment, Identifier [Axis]: Basin Innovation Group, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] (27,000)            
Investment, Identifier [Axis]: Benefit Street Partners CLO XVII, Ltd., Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 4,100,000            
Investment, Identifier [Axis]: Benify (Bennevis AB), First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[39] 275,000            
Investment, Identifier [Axis]: Benify (Bennevis AB), High Tech Industries, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[40]   353,000          
Investment, Identifier [Axis]: Bestop, Inc., Auto Parts & Equipment, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   3,300,000          
Investment, Identifier [Axis]: Beyond Risk Management, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 7,606,000            
Investment, Identifier [Axis]: Beyond Risk Management, Inc., Other Financial, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22],[24]   2,944,000          
Investment, Identifier [Axis]: Bidwax, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[13],[28] 4,658,000            
Investment, Identifier [Axis]: Bidwax, Non-durable Consumer Goods, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[35]   5,042,000          
Investment, Identifier [Axis]: BigHand UK Bidco Limited, High Tech Industries, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[10],[14]   164,000          
Investment, Identifier [Axis]: BigHand UK Bidco Limited, High Tech Industries, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[22]   137,000          
Investment, Identifier [Axis]: BigHand UK Bidco Limited, High Tech Industries, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[33]   373,000          
Investment, Identifier [Axis]: Biolam Group, Consumer Non-cyclical, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   3,120,000          
Investment, Identifier [Axis]: Biolam Group, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[28],[41] 1,751,000            
Investment, Identifier [Axis]: Bounteous, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 10,276,000            
Investment, Identifier [Axis]: Bounteous, Inc., Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22],[24]   7,664,000          
Investment, Identifier [Axis]: Bridger Aerospace Group Holdings, LLC, Environmental Industries, Municipal Revenue Bond              
Schedule of Investments [Line Items]              
Total investments at fair value [15]   34,922,000          
Investment, Identifier [Axis]: Bridger Aerospace Group Holdings, LLC, Environmental Industries, Preferred Stock- Series A              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   18,192,000          
Investment, Identifier [Axis]: Bridger Aerospace Group Holdings, LLC, Municipal Revenue Bond              
Schedule of Investments [Line Items]              
Total investments at fair value [13] 33,778,000            
Investment, Identifier [Axis]: Bridger Aerospace Group Holdings, LLC, Preferred Stock- Series C              
Schedule of Investments [Line Items]              
Total investments at fair value [13] 17,725,000            
Investment, Identifier [Axis]: BrightSign LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[4],[5],[23] 10,366,000            
Investment, Identifier [Axis]: BrightSign LLC, LLC units              
Schedule of Investments [Line Items]              
Total investments at fair value [5] 979,000            
Investment, Identifier [Axis]: BrightSign LLC, Media & Entertainment, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   10,107,000          
Investment, Identifier [Axis]: BrightSign LLC, Media & Entertainment, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   776,000          
Investment, Identifier [Axis]: BrightSign LLC, Media & Entertainment, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   700,000          
Investment, Identifier [Axis]: BrightSign LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 905,000            
Investment, Identifier [Axis]: Brightline Trains Florida LLC, Transportation, Senior Secured Note              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   7,600,000          
Investment, Identifier [Axis]: Brightpay Limited, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 539,000            
Investment, Identifier [Axis]: Brightpay Limited, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 2,401,000            
Investment, Identifier [Axis]: Brightpay Limited, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   3,140,000          
Investment, Identifier [Axis]: British Engineering Services Holdco Limited, Commercial Services & Supplies, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[37]   7,492,000          
Investment, Identifier [Axis]: British Engineering Services Holdco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[36] 7,542,000            
Investment, Identifier [Axis]: Bucharest Bidco Limited, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[27] 171,000            
Investment, Identifier [Axis]: Bucharest Bidco Limited, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[36] 760,000            
Investment, Identifier [Axis]: Bucharest Bidco Limited, Hotel, Gaming & Leisure, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[37]   750,000          
Investment, Identifier [Axis]: Bucharest Bidco Limited, Hotel, Gaming & Leisure, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[10],[14],[15]   156,000          
Investment, Identifier [Axis]: Burgess Point Purchaser Corporation, Auto Parts & Equipment, LP Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   462,000          
Investment, Identifier [Axis]: Burgess Point Purchaser Corporation, Auto Parts & Equipment, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17]   4,368,000          
Investment, Identifier [Axis]: Burgess Point Purchaser Corporation, LP Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 450,000            
Investment, Identifier [Axis]: Burgess Point Purchaser Corporation, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[27] 4,364,000            
Investment, Identifier [Axis]: CAi Software, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[13] 17,435,000            
Investment, Identifier [Axis]: CAi Software, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 1,848,000            
Investment, Identifier [Axis]: CAi Software, LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   8,320,000          
Investment, Identifier [Axis]: CAi Software, LLC, Technology, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   1,275,000          
Investment, Identifier [Axis]: CAi Software, LLC, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (61,000)          
Investment, Identifier [Axis]: CCFF Buyer, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 3,117,000            
Investment, Identifier [Axis]: CCFF Buyer, LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 226,000            
Investment, Identifier [Axis]: CCFF Buyer, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (14,000)            
Investment, Identifier [Axis]: CGI Parent, LLC, Business Equipment & Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   20,711,000          
Investment, Identifier [Axis]: CGI Parent, LLC, Business Equipment & Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   2,070,000          
Investment, Identifier [Axis]: CGI Parent, LLC, Business Equipment & Services, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   1,190,000          
Investment, Identifier [Axis]: CGI Parent, LLC, Business Equipment & Services, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (33,000)          
Investment, Identifier [Axis]: CGI Parent, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 22,358,000            
Investment, Identifier [Axis]: CGI Parent, LLC, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 1,710,000            
Investment, Identifier [Axis]: CGI Parent, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 0            
Investment, Identifier [Axis]: CIFC Funding 2022-VI, Ltd., Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 1,149,000            
Investment, Identifier [Axis]: CIFC Funding 2024-IV, Ltd., Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 2,960,000            
Investment, Identifier [Axis]: CM Acquisition Holding Inc., First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 1,087,000            
Investment, Identifier [Axis]: CM Acquisition Holding Inc., First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 9,563,000            
Investment, Identifier [Axis]: CM Acquisition Holding Inc., Internet & Direct Marketing, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   10,444,000          
Investment, Identifier [Axis]: CPCF BPCC LLC              
Schedule of Investments [Line Items]              
Total investments at fair value 8,889,000 7,763,000          
Investment, Identifier [Axis]: CPCF BPCC LLC, Investment Funds & Vehicles 1              
Schedule of Investments [Line Items]              
Total investments at fair value 8,900,000 7,800,000          
Investment, Identifier [Axis]: CPCF BPCC LLC, Investment Funds & Vehicles, Member Interest              
Schedule of Investments [Line Items]              
Total investments at fair value [14],[15]   7,763,000          
Investment, Identifier [Axis]: CPCF BPCC LLC, Member Interest              
Schedule of Investments [Line Items]              
Total investments at fair value [12],[13],[42] 8,889,000            
Investment, Identifier [Axis]: CPCF BPCC LLC, Member Interest              
Schedule of Investments [Line Items]              
Total investments at fair value   7,763,000 0        
Investment, Identifier [Axis]: CTI Foods Holdings Co., LLC, 2024 LIFO Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13] 8,421,000            
Investment, Identifier [Axis]: CTI Foods Holdings Co., LLC, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 1,390,000            
Investment, Identifier [Axis]: CTI Foods Holdings Co., LLC, First Out Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13] 5,721,000            
Investment, Identifier [Axis]: CTI Foods Holdings Co., LLC, Second Out Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13] 1,193,000            
Investment, Identifier [Axis]: CW Group Holdings, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 4,004,000            
Investment, Identifier [Axis]: CW Group Holdings, LLC, High Tech Industries, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   4,043,000          
Investment, Identifier [Axis]: Caldwell & Gregory LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 37,666,000            
Investment, Identifier [Axis]: Caldwell & Gregory LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (69,000)            
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp., Class A Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 0            
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp., Class C - Warrants              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 0            
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp., Class X Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 0            
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp., Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 0            
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[41],[43] 950,000            
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp., Healthcare, Class A Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   0          
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp., Healthcare, Class C - Warrants              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   0          
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp., Healthcare, Class X - Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   0          
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp., Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[44]   3,490,000          
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp., Super Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5],[12],[16] 185,000            
Investment, Identifier [Axis]: Caribou Holding Company, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12] 3,832,000            
Investment, Identifier [Axis]: Caribou Holding Company, LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 617,000            
Investment, Identifier [Axis]: Caribou Holding Company, LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22]   3,836,000          
Investment, Identifier [Axis]: Caribou Holding Company, LLC, Technology, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   888,000          
Investment, Identifier [Axis]: Cascade Residential Services LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 9,973,000            
Investment, Identifier [Axis]: Cascade Residential Services LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13] 1,219,000            
Investment, Identifier [Axis]: Cascade Residential Services LLC,Electric , Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (32,000)          
Investment, Identifier [Axis]: Cascade Residential Services LLC,Electric ,First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22],[24]   5,166,000          
Investment, Identifier [Axis]: Centralis Finco S.a.r.l., Diversified Financial Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[18]   752,000          
Investment, Identifier [Axis]: Centralis Finco S.a.r.l., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[13],[19] 717,000            
Investment, Identifier [Axis]: Ceres Pharma NV, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 4,333,000            
Investment, Identifier [Axis]: Ceres Pharma NV, Pharmaceuticals, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[35]   4,524,000          
Investment, Identifier [Axis]: Classic Collision (Summit Buyer, LLC), Auto Collision Repair Centers, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22],[24]   14,573,000          
Investment, Identifier [Axis]: Classic Collision (Summit Buyer, LLC), Auto Collision Repair Centers, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   1,198,000          
Investment, Identifier [Axis]: Classic Collision (Summit Buyer, LLC), Auto Collision Repair Centers, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[10]   5,113,000          
Investment, Identifier [Axis]: Coastal Marina Holdings, LLC, Hotel, Gaming and Leisure, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   6,080,000          
Investment, Identifier [Axis]: Coastal Marina Holdings, LLC, Hotel, Gaming and Leisure, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   3,434,000          
Investment, Identifier [Axis]: Coastal Marina Holdings, LLC, Hotel, Gaming and Leisure, Subordinated Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   7,824,000          
Investment, Identifier [Axis]: Coastal Marina Holdings, LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value 8,426,000 [5],[26],[45] 6,080,000 [46] 0 [46]        
Investment, Identifier [Axis]: Coastal Marina Holdings, LLC, Subordinated Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value 7,885,000 [5],[13] 7,824,000 [46] 0 [46]        
Investment, Identifier [Axis]: Coastal Marina Holdings, LLC, Subordinated Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [45] 7,885,000 7,824,000          
Investment, Identifier [Axis]: Coastal Marina Holdings, LLC, Subordinated Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value 3,635,000 [5],[13],[45] 3,434,000 [46] 0 [46]        
Investment, Identifier [Axis]: Cobham Slip Rings SAS, Diversified Manufacturing, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22]   3,070,000          
Investment, Identifier [Axis]: Cobham Slip Rings SAS, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[27] 3,091,000            
Investment, Identifier [Axis]: Coherus Biosciences, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13] 9,758,000            
Investment, Identifier [Axis]: Coherus Biosciences, Inc., Royalty Rights              
Schedule of Investments [Line Items]              
Total investments at fair value [5] 14,583,000            
Investment, Identifier [Axis]: Command Alkon (Project Potter Buyer, LLC), Software, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[17]   11,535,000          
Investment, Identifier [Axis]: Compass Precision, LLC, Aerospace & Defense, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   142,000          
Investment, Identifier [Axis]: Compass Precision, LLC, Aerospace & Defense, Senior Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[15]   622,000          
Investment, Identifier [Axis]: Compass Precision, LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 154,000            
Investment, Identifier [Axis]: Compass Precision, LLC, Senior Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5],[13] 640,000            
Investment, Identifier [Axis]: Comply365, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[23] 24,120,000            
Investment, Identifier [Axis]: Comply365, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 0            
Investment, Identifier [Axis]: Comply365, LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   6,789,000          
Investment, Identifier [Axis]: Comply365, LLC, Technology, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   17,147,000          
Investment, Identifier [Axis]: Comply365, LLC, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (11,000)          
Investment, Identifier [Axis]: Consolidated Communications Holdings Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[12],[13],[23] 6,833,000            
Investment, Identifier [Axis]: Contabo Finco S.A.R.L, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 10,022,000            
Investment, Identifier [Axis]: Contabo Finco S.À.R.L., Internet Software & Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   10,605,000          
Investment, Identifier [Axis]: Core Scientific, Inc., Technology, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [14],[15],[25]   75,000          
Investment, Identifier [Axis]: Core Scientific, Inc., Technology, Equipment Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[32]   13,018,000          
Investment, Identifier [Axis]: Cosmelux International, Commodity Chemicals, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   895,000          
Investment, Identifier [Axis]: Cosmelux International, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 2,533,000            
Investment, Identifier [Axis]: Cosmelux International, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[16],[19] (5,000)            
Investment, Identifier [Axis]: Coyo Uprising GmbH, Class A Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 249,000            
Investment, Identifier [Axis]: Coyo Uprising GmbH, Class B Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 461,000            
Investment, Identifier [Axis]: Coyo Uprising GmbH, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 10,407,000            
Investment, Identifier [Axis]: Coyo Uprising GmbH, Technology, Class A Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   255,000          
Investment, Identifier [Axis]: Coyo Uprising GmbH, Technology, Class B Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   611,000          
Investment, Identifier [Axis]: Coyo Uprising GmbH, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   10,542,000          
Investment, Identifier [Axis]: DISA Holdings Corp., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[16] 10,639,000            
Investment, Identifier [Axis]: DISA Holdings Corp., Other Industrial, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[17],[24]   5,944,000          
Investment, Identifier [Axis]: DISA Holdings Corp., Other Industrial, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   90,000          
Investment, Identifier [Axis]: DISA Holdings Corp., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 0            
Investment, Identifier [Axis]: DataServ Integrations, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[27] 1,871,000            
Investment, Identifier [Axis]: DataServ Integrations, LLC, Preferred Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 103,000            
Investment, Identifier [Axis]: DataServ Integrations, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[27] 0            
Investment, Identifier [Axis]: DataServ Integrations, LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[15],[22],[24]   1,866,000          
Investment, Identifier [Axis]: DataServ Integrations, LLC, Technology, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   96,000          
Investment, Identifier [Axis]: David Wood Baking UK Ltd, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[36] 12,270,000            
Investment, Identifier [Axis]: DecksDirect, LLC, Building Materials, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   41,000          
Investment, Identifier [Axis]: DecksDirect, LLC, Building Materials, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17]   1,638,000          
Investment, Identifier [Axis]: DecksDirect, LLC, Building Materials, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   (9,000)          
Investment, Identifier [Axis]: DecksDirect, LLC, Class A Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 0            
Investment, Identifier [Axis]: DecksDirect, LLC, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 0            
Investment, Identifier [Axis]: DecksDirect, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 1,383,000            
Investment, Identifier [Axis]: DecksDirect, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 301,000            
Investment, Identifier [Axis]: Diameter Capital CLO 8 Ltd., Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 3,770,000            
Investment, Identifier [Axis]: Direct Travel, Inc., Lodging & Casinos, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22]   6,053,000          
Investment, Identifier [Axis]: Direct Travel, Inc., Lodging & Casinos, Super Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   513,000          
Investment, Identifier [Axis]: Diversified Packaging Holdings LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 416,000            
Investment, Identifier [Axis]: Diversified Packaging Holdings LLC, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5] 896,000            
Investment, Identifier [Axis]: Dragon Bidco, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 1,241,000            
Investment, Identifier [Axis]: Dragon Bidco, Technology, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[35]   1,312,000          
Investment, Identifier [Axis]: DreamStart BidCo SAS (d/b/a SmartTrade), First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[13],[19] 828,000            
Investment, Identifier [Axis]: DreamStart Bidco SAS (d/b/a SmartTrade), Diversified Financial Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[18]   883,000          
Investment, Identifier [Axis]: Dune Group, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 222,000            
Investment, Identifier [Axis]: Dune Group, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12] 4,565,000            
Investment, Identifier [Axis]: Dune Group, First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12] 482,000            
Investment, Identifier [Axis]: Dune Group, Health Care Equipment, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   279,000          
Investment, Identifier [Axis]: Dune Group, Health Care Equipment, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22]   5,212,000          
Investment, Identifier [Axis]: Dunlipharder B.V., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12] 998,000            
Investment, Identifier [Axis]: Dunlipharder B.V., Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22]   993,000          
Investment, Identifier [Axis]: Dwyer Instruments, Inc., Electric, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22],[24]   21,426,000          
Investment, Identifier [Axis]: Dwyer Instruments, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 6,703,000            
Investment, Identifier [Axis]: EB Development, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[4],[5],[12],[16],[19] 7,346,000            
Investment, Identifier [Axis]: EFC International, Automotive, Partnership Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   260,000          
Investment, Identifier [Axis]: EFC International, Automotive, Senior Unsecured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   658,000          
Investment, Identifier [Axis]: EFC International, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 328,000            
Investment, Identifier [Axis]: EFC International, Senior Unsecured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 686,000            
Investment, Identifier [Axis]: EMI Porta Holdco LLC, Diversified Manufacturing, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   17,020,000          
Investment, Identifier [Axis]: EMI Porta Holdco LLC, Diversified Manufacturing, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   1,914,000          
Investment, Identifier [Axis]: EMI Porta Holdco LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 42,351,000            
Investment, Identifier [Axis]: EMI Porta Holdco LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 465,000            
Investment, Identifier [Axis]: EPS NASS Parent, Inc., Electrical Components & Equipment, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[15],[22]   2,051,000          
Investment, Identifier [Axis]: ERES Group, Banking, Finance, Insurance & Real Estate, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   221,000          
Investment, Identifier [Axis]: Echo Global Logistics, Inc., Air Transportation, Partnership Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   414,000          
Investment, Identifier [Axis]: Echo Global Logistics, Inc., Air Transportation, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   15,348,000          
Investment, Identifier [Axis]: Echo Global Logistics, Inc., Partnership Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 352,000            
Investment, Identifier [Axis]: Echo Global Logistics, Inc., Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[23] 16,400,000            
Investment, Identifier [Axis]: Eclipse Business Capital Holdings LLC              
Schedule of Investments [Line Items]              
Total investments at fair value             $ 63,400,000
Investment, Identifier [Axis]: Eclipse Business Capital Holdings LLC, Revolver, Funded              
Schedule of Investments [Line Items]              
Total investments at fair value 7,100,000 3,900,000          
Investment, Identifier [Axis]: Eclipse Business Capital Holdings LLC, Revolver, Unfunded              
Schedule of Investments [Line Items]              
Total investments at fair value         $ 16,000,000   9,600,000
Investment, Identifier [Axis]: Eclipse Business Capital Holdings LLC, Second Lien Senior Secured Loan              
Schedule of Investments [Line Items]              
Total investments at fair value             $ 3,200,000
Investment, Identifier [Axis]: Eclipse Business Capital, LLC Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value 3,209,000 [45] 3,209,000 [46] 3,209,000 [46]        
Investment, Identifier [Axis]: Eclipse Business Capital, LLC, Banking, Finance, Insurance & Real Estate, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   102,917,000          
Investment, Identifier [Axis]: Eclipse Business Capital, LLC, Banking, Finance, Insurance & Real Estate, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   3,209,000          
Investment, Identifier [Axis]: Eclipse Business Capital, LLC, Banking, Finance, Insurance & Real Estate, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[17],[24]   3,915,000          
Investment, Identifier [Axis]: Eclipse Business Capital, LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 96,603,000            
Investment, Identifier [Axis]: Eclipse Business Capital, LLC, LLC units              
Schedule of Investments [Line Items]              
Total investments at fair value 96,603,000 [45] 102,917,000 [46] 95,340,000 [46]        
Investment, Identifier [Axis]: Eclipse Business Capital, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 7,123,000            
Investment, Identifier [Axis]: Eclipse Business Capital, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value 7,123,000 [45] 3,915,000 [46] 3,722,000 [46]        
Investment, Identifier [Axis]: Eclipse Business Capital, LLC, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 3,209,000            
Investment, Identifier [Axis]: Electric Equipment & Engineering Co., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5] 307,000            
Investment, Identifier [Axis]: Electric Equipment & Engineering Co., LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 188,000            
Investment, Identifier [Axis]: Electrical Components International, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[27] 20,819,000            
Investment, Identifier [Axis]: Ellkay, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 5,072,000            
Investment, Identifier [Axis]: Ellkay, LLC, Healthcare and Pharmaceuticals, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   5,164,000          
Investment, Identifier [Axis]: Elmwood CLO 29 Ltd., Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 2,576,000            
Investment, Identifier [Axis]: Entact Environmental Services, Inc., Environmental Industries, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   1,976,000          
Investment, Identifier [Axis]: Entact Environmental Services, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 1,850,000            
Investment, Identifier [Axis]: Eurofins Digital Testing International LUX Holding SARL, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28],[41] 830,000            
Investment, Identifier [Axis]: Eurofins Digital Testing International LUX Holding SARL, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12],[41] 453,000            
Investment, Identifier [Axis]: Eurofins Digital Testing International LUX Holding SARL, Senior Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[41] 0            
Investment, Identifier [Axis]: Eurofins Digital Testing International LUX Holding SARL, Technology, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   1,047,000          
Investment, Identifier [Axis]: Eurofins Digital Testing International LUX Holding SARL, Technology, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22]   700,000          
Investment, Identifier [Axis]: Eurofins Digital Testing International LUX Holding SARL, Technology, Senior Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   543,000          
Investment, Identifier [Axis]: Events Software BidCo Pty Ltd, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[29] 1,336,000            
Investment, Identifier [Axis]: Events Software BidCo Pty Ltd, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[30]   1,535,000          
Investment, Identifier [Axis]: Events Software BidCo Pty Ltd, Technology, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[30]   20,000          
Investment, Identifier [Axis]: Express Wash Acquisition Company, LLC, Consumer Cyclical, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   6,285,000          
Investment, Identifier [Axis]: Express Wash Acquisition Company, LLC, Consumer Cyclical, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   137,000          
Investment, Identifier [Axis]: Express Wash Acquisition Company, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 5,918,000            
Investment, Identifier [Axis]: Express Wash Acquisition Company, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 123,000            
Investment, Identifier [Axis]: F24 (Stairway BidCo Gmbh), Software Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[18]   3,398,000          
Investment, Identifier [Axis]: FL Hawk Intermediate Holdings, Inc. (f/k/a Fineline Technologies, Inc.), First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 38,186,000            
Investment, Identifier [Axis]: FSS Buyer LLC, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[4],[5] 14,923,000            
Investment, Identifier [Axis]: FSS Buyer LLC, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[23] 9,113,000            
Investment, Identifier [Axis]: FSS Buyer LLC, LP Interest              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 42,000            
Investment, Identifier [Axis]: FSS Buyer LLC, LP Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5] 185,000            
Investment, Identifier [Axis]: FSS Buyer LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   24,178,000          
Investment, Identifier [Axis]: FSS Buyer LLC, Technology, LP Interest              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   41,000          
Investment, Identifier [Axis]: FSS Buyer LLC, Technology, LP Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   180,000          
Investment, Identifier [Axis]: Faraday, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 234,000            
Investment, Identifier [Axis]: Faraday, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   229,000          
Investment, Identifier [Axis]: FinThrive Software Intermediate Holdings Inc., Business Equipment & Services, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8]   2,551,000          
Investment, Identifier [Axis]: FinThrive Software Intermediate Holdings Inc., Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5] 2,717,000            
Investment, Identifier [Axis]: Finaxy Holding, Banking, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   4,911,000          
Investment, Identifier [Axis]: Finaxy Holding, Banking, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   1,339,000          
Investment, Identifier [Axis]: Finaxy Holding, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] (117,000)            
Investment, Identifier [Axis]: Finaxy Holding, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 4,291,000            
Investment, Identifier [Axis]: Findex Group Ltd, Finance Companies, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[31]   2,371,000          
Investment, Identifier [Axis]: Findex Group Ltd, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5],[12],[29] 2,217,000            
Investment, Identifier [Axis]: Fineline Technologies, Inc., Consumer Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   3,406,000          
Investment, Identifier [Axis]: Finexvet, Consumer Cyclical, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[35]   2,426,000          
Investment, Identifier [Axis]: Finexvet, Consumer Cyclical, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[24],[35]   5,390,000          
Investment, Identifier [Axis]: Finexvet, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[13],[28] 9,227,000            
Investment, Identifier [Axis]: FitzMark Buyer, LLC, Cargo & Transportation, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[15],[22]   4,115,000          
Investment, Identifier [Axis]: Fitzmark, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[4],[5],[13],[23] 4,171,000            
Investment, Identifier [Axis]: Five Star Holding LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 294,000            
Investment, Identifier [Axis]: Five Star Holding LLC, Packaging, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   447,000          
Investment, Identifier [Axis]: Five Star Holding LLC, Packaging, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   7,002,000          
Investment, Identifier [Axis]: Five Star Holding LLC, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 6,895,000            
Investment, Identifier [Axis]: Flavor Producers, LLC., Packaged Foods & Meats, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   823,000          
Investment, Identifier [Axis]: Flexential Issuer, LLC, Information Technology, Structured Secured Note - Class C              
Schedule of Investments [Line Items]              
Total investments at fair value [15]   8,242,000          
Investment, Identifier [Axis]: Flexential Issuer, LLC, Structured Secured Note - Class C              
Schedule of Investments [Line Items]              
Total investments at fair value [13] 9,587,000            
Investment, Identifier [Axis]: Flywheel Re Segregated Portfolio 2022-4, Investment Funds, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   5,327,000          
Investment, Identifier [Axis]: Flywheel Re Segregated Portfolio 2022-4, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 6,458,000            
Investment, Identifier [Axis]: Footco 40 Limited, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 217,000            
Investment, Identifier [Axis]: Footco 40 Limited, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[34] 1,588,000            
Investment, Identifier [Axis]: Footco 40 Limited, Media & Entertainment, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[33]   1,808,000          
Investment, Identifier [Axis]: Forest Buyer, LLC, Class A LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 262,000            
Investment, Identifier [Axis]: Forest Buyer, LLC, Class B LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 250,000            
Investment, Identifier [Axis]: Forest Buyer, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 12,187,000            
Investment, Identifier [Axis]: Forest Buyer, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (4,000)            
Investment, Identifier [Axis]: Fortis Payment Systems, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[16] 18,278,000            
Investment, Identifier [Axis]: Fortis Payment Systems, LLC, Other Financial, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   2,480,000          
Investment, Identifier [Axis]: Fortis Payment Systems, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (32,000)            
Investment, Identifier [Axis]: FragilePak LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 8,972,000            
Investment, Identifier [Axis]: FragilePak LLC, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 761,000            
Investment, Identifier [Axis]: FragilePak LLC, Transportation Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   8,657,000          
Investment, Identifier [Axis]: FragilePak LLC, Transportation Services, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   626,000          
Investment, Identifier [Axis]: GB Eagle Buyer, Inc., Capital Goods, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22]   12,764,000          
Investment, Identifier [Axis]: GB Eagle Buyer, Inc., Capital Goods, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   1,100,000          
Investment, Identifier [Axis]: GB Eagle Buyer, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[13],[16] 10,992,000            
Investment, Identifier [Axis]: GB Eagle Buyer, Inc., Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 1,688,000            
Investment, Identifier [Axis]: GB Eagle Buyer, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (29,000)            
Investment, Identifier [Axis]: GB Eagle Buyer, Inc.., Capital Goods, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (19,000)          
Investment, Identifier [Axis]: GCDL LLC, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 243,000            
Investment, Identifier [Axis]: GCDL LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 529,000            
Investment, Identifier [Axis]: GCDL LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (2,000)            
Investment, Identifier [Axis]: GPNZ II GmbH, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5],[12],[26] 0            
Investment, Identifier [Axis]: GPNZ II GmbH, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 271,000            
Investment, Identifier [Axis]: GPNZ II GmbH, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[16] 33,000            
Investment, Identifier [Axis]: GPNZ II GmbH, First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[38],[41] 189,000            
Investment, Identifier [Axis]: GPZN II GmbH, Healthcare, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[14],[25]   0          
Investment, Identifier [Axis]: GPZN II GmbH, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[47]   265,000          
Investment, Identifier [Axis]: GPZN II GmbH, Healthcare, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[24]   124,000          
Investment, Identifier [Axis]: Glacis Acquisition S.A.R.L., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[28] 10,789,000            
Investment, Identifier [Axis]: Glacis Acquisition S.A.R.L., Transportation Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[35]   6,330,000          
Investment, Identifier [Axis]: Global Academic Group Limited, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[29] 2,284,000            
Investment, Identifier [Axis]: Global Academic Group Limited, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[48] 4,000,000            
Investment, Identifier [Axis]: Global Academic Group Limited, Industrial Other, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[31]   2,478,000          
Investment, Identifier [Axis]: Global Academic Group Limited, Industrial Other, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[49]   4,295,000          
Investment, Identifier [Axis]: Gojo Industries, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13] 25,143,000            
Investment, Identifier [Axis]: Gojo Industries, Inc., Industrial Other, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22]   24,122,000          
Investment, Identifier [Axis]: Golub Capital Partners CLO 62(B)-R, Ltd., Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 4,266,000            
Investment, Identifier [Axis]: Graphpad Software, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[16] 22,798,000            
Investment, Identifier [Axis]: Graphpad Software, LLC, Internet Software & Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   18,424,000          
Investment, Identifier [Axis]: Graphpad Software, LLC, Internet Software & Services, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   10,786,000          
Investment, Identifier [Axis]: Graphpad Software, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (2,000)            
Investment, Identifier [Axis]: Greenhill II BV, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 936,000            
Investment, Identifier [Axis]: Greenhill II BV, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   894,000          
Investment, Identifier [Axis]: Groupe Guemas, Brokerage, Asset Managers & Exchanges, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[35]   2,503,000          
Investment, Identifier [Axis]: Groupe Guemas, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 2,374,000            
Investment, Identifier [Axis]: Groupe Product Life, Consumer Non-cyclical, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   2,646,000          
Investment, Identifier [Axis]: Groupe Product Life, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 6,110,000            
Investment, Identifier [Axis]: Gusto Aus BidCo Pty Ltd., Consumer Non-Cyclical, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[31]   2,235,000          
Investment, Identifier [Axis]: HEKA Invest, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 3,902,000            
Investment, Identifier [Axis]: HEKA Invest, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   4,075,000          
Investment, Identifier [Axis]: HTI Technology & Industries, Electronic Component Manufacturing Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (6,000)          
Investment, Identifier [Axis]: HTI Technology & Industries, Electronic Component Manufacturing, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[15],[22],[24]   9,046,000          
Investment, Identifier [Axis]: HTI Technology & Industries, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[4],[5],[13],[16] 8,303,000            
Investment, Identifier [Axis]: HTI Technology & Industries, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (58,000)            
Investment, Identifier [Axis]: HW Holdco, LLC (Hanley Wood LLC), Advertising, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   13,566,000          
Investment, Identifier [Axis]: HW Holdco, LLC (Hanley Wood LLC), First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 19,210,000            
Investment, Identifier [Axis]: Harmony Peace Park CLO DAC, Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 2,549,000            
Investment, Identifier [Axis]: Healthe Care Specialty Pty Ltd , Healthcare & Pharmaceuticals, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[30]   379,000          
Investment, Identifier [Axis]: HeartHealth Bidco Pty Ltd, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[29] 602,000            
Investment, Identifier [Axis]: HeartHealth Bidco Pty Ltd, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[31]   674,000          
Investment, Identifier [Axis]: Heartland Veterinary Partners, LLC, Healthcare, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   6,099,000          
Investment, Identifier [Axis]: Heartland Veterinary Partners, LLC, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 7,126,000            
Investment, Identifier [Axis]: Heavy Construction Systems Specialists, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 22,351,000            
Investment, Identifier [Axis]: Heavy Construction Systems Specialists, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 0            
Investment, Identifier [Axis]: Heavy Construction Systems Specialists, LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[17]   22,579,000          
Investment, Identifier [Axis]: Heavy Construction Systems Specialists, LLC, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   0          
Investment, Identifier [Axis]: Heilbron (f/k/a Sucsez (Bolt Bidco B.V.)), First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 8,325,000            
Investment, Identifier [Axis]: Heilbron (f/k/a Sucsez (Bolt Bidco B.V.)), Insurance, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[35]   8,633,000          
Investment, Identifier [Axis]: HemaSource, Inc., Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 227,000            
Investment, Identifier [Axis]: HemaSource, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[23] 7,626,000            
Investment, Identifier [Axis]: HemaSource, Inc., Healthcare, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   184,000          
Investment, Identifier [Axis]: HemaSource, Inc., Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   7,451,000          
Investment, Identifier [Axis]: HemaSource, Inc., Healthcare, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   624,000          
Investment, Identifier [Axis]: HemaSource, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 0            
Investment, Identifier [Axis]: Herbalife Ltd., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[12],[13],[23] 13,174,000            
Investment, Identifier [Axis]: Home Care Assistance, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[13] 1,438,000            
Investment, Identifier [Axis]: Home Care Assistance, LLC, Healthcare & Pharmaceuticals, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[15],[22]   1,396,000          
Investment, Identifier [Axis]: HomeX Services Group LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[16] 14,767,000            
Investment, Identifier [Axis]: HomeX Services Group LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (34,000)            
Investment, Identifier [Axis]: HomeX Services Group LLC,Home Construction, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17],[24]   12,743,000          
Investment, Identifier [Axis]: HomeX Services Group LLC,Home Construction, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   (68,000)          
Investment, Identifier [Axis]: Honour Lane Logistics Holdings Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[27] 14,537,000            
Investment, Identifier [Axis]: Honour Lane Logistics Holdings Limited, Transportation Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[17]   13,475,000          
Investment, Identifier [Axis]: Hydratech Holdings, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 7,106,000            
Investment, Identifier [Axis]: Hydratech Holdings, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 254,000            
Investment, Identifier [Axis]: Hygie 31 Holding, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[13],[28] 566,000            
Investment, Identifier [Axis]: Hygie 31 Holding, Pharmaceuticals, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[35]   652,000          
Investment, Identifier [Axis]: IM Square, Banking, Finance, Insurance & Real Estate, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[18]   4,557,000          
Investment, Identifier [Axis]: IM Square, Banking, Finance, Insurance & Real Estate, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   3,472,000          
Investment, Identifier [Axis]: IM Square, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[13],[19] 4,255,000            
Investment, Identifier [Axis]: IM Square, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 3,254,000            
Investment, Identifier [Axis]: INOS 19-090 GmbH, Aerospace & Defense, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[18],[24]   730,000          
Investment, Identifier [Axis]: ISTO Technologies II, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[27] 6,822,000            
Investment, Identifier [Axis]: ISTO Technologies II, LLC, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   10,314,000          
Investment, Identifier [Axis]: ISTO Technologies II, LLC, Healthcare, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (28,000)          
Investment, Identifier [Axis]: ISTO Technologies II, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[27] (3,000)            
Investment, Identifier [Axis]: ITI Intermodal, Inc., Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 915,000            
Investment, Identifier [Axis]: ITI Intermodal, Inc., First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[4],[5],[27] 800,000            
Investment, Identifier [Axis]: ITI Intermodal, Inc., First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[27] 12,078,000            
Investment, Identifier [Axis]: ITI Intermodal, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[27] 225,000            
Investment, Identifier [Axis]: ITI Intermodal, Inc., Transportation Services, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   715,000          
Investment, Identifier [Axis]: ITI Intermodal, Inc., Transportation Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[15],[22]   12,757,000          
Investment, Identifier [Axis]: ITI Intermodal, Inc., Transportation Services, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   67,000          
Investment, Identifier [Axis]: Ice House America, L.L.C., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 4,267,000            
Investment, Identifier [Axis]: Ice House America, L.L.C., LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 473,000            
Investment, Identifier [Axis]: Ice House America, L.L.C., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 279,000            
Investment, Identifier [Axis]: Image International Intermediate Holdco II, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 23,352,000            
Investment, Identifier [Axis]: Image International Intermediate Holdco II, LLC, Non-durable Consumer Goods, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[17]   24,504,000          
Investment, Identifier [Axis]: Infoniqa Holdings GmbH, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 3,902,000            
Investment, Identifier [Axis]: Infoniqa Holdings GmbH, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[28] 545,000            
Investment, Identifier [Axis]: Infoniqa Holdings GmbH, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[35]   4,129,000          
Investment, Identifier [Axis]: Innovad Group II BV, Beverage, Food & Tobacco, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[24],[35]   982,000          
Investment, Identifier [Axis]: Innovad Group II BV, Beverage, Food & Tobacco, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[50]   164,000          
Investment, Identifier [Axis]: Innovad Group II BV, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[13],[28] 1,011,000            
Investment, Identifier [Axis]: Innovad Group II BV, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[51] 160,000            
Investment, Identifier [Axis]: Interstellar Group B.V., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 3,018,000            
Investment, Identifier [Axis]: Interstellar Group B.V., Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   3,353,000          
Investment, Identifier [Axis]: InvoCare Limited, Consumer Cyclical Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[31]   4,102,000          
Investment, Identifier [Axis]: InvoCare Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[29] 3,925,000            
Investment, Identifier [Axis]: Ipsen International Holding GmbH, Capital Equipment, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[35]   1,181,000          
Investment, Identifier [Axis]: Iridium Bidco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[36] 4,956,000            
Investment, Identifier [Axis]: Iridium Bidco Limited, Radio & Television, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[37]   4,754,000          
Investment, Identifier [Axis]: Isolstar Holding NV (IPCOM), First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 10,149,000            
Investment, Identifier [Axis]: Isolstar Holding NV (IPCOM), Trading Companies & Distributors, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   9,555,000          
Investment, Identifier [Axis]: JPMorgan Chase & Co., JPMorgan Prime Money Market Fund              
Schedule of Investments [Line Items]              
Total investments at fair value [13] 10,200,000            
Investment, Identifier [Axis]: Jade Bidco Limited (Jane's), First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 3,417,000            
Investment, Identifier [Axis]: Jade Bidco Limited (Jane's), First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[27] 21,146,000            
Investment, Identifier [Axis]: Jade Bidco Limited (Jane’s), Aerospace & Defense, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[35]   3,614,000          
Investment, Identifier [Axis]: Jade Bidco Limited (Jane’s), Aerospace & Defense, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[10],[14]   21,037,000          
Investment, Identifier [Axis]: Jon Bidco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[48] 3,787,000            
Investment, Identifier [Axis]: Jon Bidco Limited, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[49]   4,068,000          
Investment, Identifier [Axis]: Jones Fish Hatcheries & Distributors LLC, Consumer Products, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   7,887,000          
Investment, Identifier [Axis]: Jones Fish Hatcheries & Distributors LLC, Consumer Products, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8]   228,000          
Investment, Identifier [Axis]: Jones Fish Hatcheries & Distributors LLC, Consumer Products, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (8,000)          
Investment, Identifier [Axis]: Jones Fish Hatcheries & Distributors LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[13] 8,043,000            
Investment, Identifier [Axis]: Jones Fish Hatcheries & Distributors LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5] 372,000            
Investment, Identifier [Axis]: Jones Fish Hatcheries & Distributors LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 0            
Investment, Identifier [Axis]: KSLB Holdings, LLC, Beverage, Food & Tobacco, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   5,508,000          
Investment, Identifier [Axis]: KSLB Holdings, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 5,699,000            
Investment, Identifier [Axis]: Kano Laboratories LLC, Chemicals, Plastics & Rubber, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[15],[22],[24]   2,808,000          
Investment, Identifier [Axis]: Keystone Bidco B.V., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 677,000            
Investment, Identifier [Axis]: Keystone Bidco B.V., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[16],[19] 18,000            
Investment, Identifier [Axis]: Kid Distro Holdings, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 30,009,000            
Investment, Identifier [Axis]: Kid Distro Holdings, LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 1,286,000            
Investment, Identifier [Axis]: Kid Distro Holdings, LLC, Media & Entertainment LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   999,000          
Investment, Identifier [Axis]: Kid Distro Holdings, LLC, Media & Entertainment, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   23,302,000          
Investment, Identifier [Axis]: Kona Buyer, LLC, High Tech Industries, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   12,478,000          
Investment, Identifier [Axis]: Lambir Bidco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[28] 2,327,000            
Investment, Identifier [Axis]: Lambir Bidco Limited, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   2,214,000          
Investment, Identifier [Axis]: Lambir Bidco Limited, Healthcare, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   736,000          
Investment, Identifier [Axis]: Lambir Bidco Limited, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 798,000            
Investment, Identifier [Axis]: Lattice Group Holdings Bidco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[27] 687,000            
Investment, Identifier [Axis]: Lattice Group Holdings Bidco Limited, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[16],[27] (1,000)            
Investment, Identifier [Axis]: Lattice Group Holdings Bidco Limited, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[10],[14],[24]   659,000          
Investment, Identifier [Axis]: Lattice Group Holdings Bidco Limited, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[10],[14],[15],[24]   16,000          
Investment, Identifier [Axis]: LeadsOnline, LLC, Business Equipment & Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   10,712,000          
Investment, Identifier [Axis]: LeadsOnline, LLC, Business Equipment & Services, First Lien Senior Secured Term Loan1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   5,859,000          
Investment, Identifier [Axis]: LeadsOnline, LLC, Business Equipment & Services, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8]   180,000          
Investment, Identifier [Axis]: LeadsOnline, LLC, Business Equipment & Services, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   490,000          
Investment, Identifier [Axis]: LeadsOnline, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 25,492,000            
Investment, Identifier [Axis]: LeadsOnline, LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5] 135,000            
Investment, Identifier [Axis]: LeadsOnline, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (13,000)            
Investment, Identifier [Axis]: Learfield Communications, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[13],[23] 2,115,000            
Investment, Identifier [Axis]: Life Extension Institute, Inc., Healthcare & Pharmaceuticals, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   6,826,000          
Investment, Identifier [Axis]: Listrac Bidco Limited, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 1,610,000            
Investment, Identifier [Axis]: Listrac Bidco Limited, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[36] 169,000            
Investment, Identifier [Axis]: Listrac Bidco Limited, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[36] 992,000            
Investment, Identifier [Axis]: Listrac Bidco Limited, Health Care, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   900,000          
Investment, Identifier [Axis]: Listrac Bidco Limited, Health Care, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[37]   1,010,000          
Investment, Identifier [Axis]: Listrac Bidco Limited, Health Care, Super Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[37]   172,000          
Investment, Identifier [Axis]: LivTech Purchaser, Inc., Business Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[15],[22]   1,523,000          
Investment, Identifier [Axis]: Long Term Care Group, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 4,095,000            
Investment, Identifier [Axis]: Long Term Care Group, Inc., Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17]   3,295,000          
Investment, Identifier [Axis]: M-Personal Protection Management GmbH (f/k/a INOS 19-090 GmbH), First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 10,096,000            
Investment, Identifier [Axis]: MB Purchaser, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[16],[23] 3,775,000            
Investment, Identifier [Axis]: MB Purchaser, LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 218,000            
Investment, Identifier [Axis]: MB Purchaser, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] (4,000)            
Investment, Identifier [Axis]: MC Group Ventures Corporation, Business Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22],[24]   6,528,000          
Investment, Identifier [Axis]: MC Group Ventures Corporation, Business Services, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   584,000          
Investment, Identifier [Axis]: MC Group Ventures Corporation, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[4],[5],[16],[23] 7,950,000            
Investment, Identifier [Axis]: MC Group Ventures Corporation, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[4],[5],[16],[27] 6,374,000            
Investment, Identifier [Axis]: MC Group Ventures Corporation, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 511,000            
Investment, Identifier [Axis]: MI OpCo Holdings, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[13],[23] 25,500,000            
Investment, Identifier [Axis]: MNS Buyer, Inc., Construction and Building, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17]   901,000          
Investment, Identifier [Axis]: MNS Buyer, Inc., Construction and Building, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   82,000          
Investment, Identifier [Axis]: MNS Buyer, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 662,000            
Investment, Identifier [Axis]: MNS Buyer, Inc., Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 106,000            
Investment, Identifier [Axis]: Marmoutier Holding B.V., Consumer Products, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   1,793,000          
Investment, Identifier [Axis]: Marmoutier Holding B.V., Consumer Products, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[18],[24]   9,000          
Investment, Identifier [Axis]: Marmoutier Holding B.V., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[28],[41] 146,000            
Investment, Identifier [Axis]: Marmoutier Holding B.V., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[16],[28],[41] (53,000)            
Investment, Identifier [Axis]: Marmoutier Holding B.V., Super Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[41] 186,000            
Investment, Identifier [Axis]: Marshall Excelsior Co., Capital Goods, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   5,465,000          
Investment, Identifier [Axis]: Marshall Excelsior Co., Capital Goods, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   1,000,000          
Investment, Identifier [Axis]: Media Recovery, Inc. (SpotSee), Containers, Packaging & Glass, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[33]   857,000          
Investment, Identifier [Axis]: Media Recovery, Inc. (SpotSee), First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 5,346,000            
Investment, Identifier [Axis]: Media Recovery, Inc. (SpotSee), First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[52] 11,550,000            
Investment, Identifier [Axis]: Media Recovery, Inc. (SpotSee), Revolver 1              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (26,000)            
Investment, Identifier [Axis]: Media Recovery, Inc. (SpotSee), Revolver 2              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[52] (31,000)            
Investment, Identifier [Axis]: Median B.V., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[12],[36] 5,958,000            
Investment, Identifier [Axis]: Median B.V., Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[9],[14],[37]   5,711,000          
Investment, Identifier [Axis]: Medical Solutions Parent Holdings, Inc., Healthcare, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[9],[22]   3,708,000          
Investment, Identifier [Axis]: Medical Solutions Parent Holdings, Inc., Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3] 2,211,000            
Investment, Identifier [Axis]: Medplast Holdings, Inc., Health Care, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[9],[17]   8,947,000          
Investment, Identifier [Axis]: Megawatt Acquisitionco, Inc., Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 0            
Investment, Identifier [Axis]: Megawatt Acquisitionco, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[4],[5] 6,984,000            
Investment, Identifier [Axis]: Megawatt Acquisitionco, Inc., Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 138,000            
Investment, Identifier [Axis]: Megawatt Acquisitionco, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 323,000            
Investment, Identifier [Axis]: Mercell Holding AS, Class A Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 125,000            
Investment, Identifier [Axis]: Mercell Holding AS, Class B Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 21,000            
Investment, Identifier [Axis]: Mercell Holding AS, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[53] 2,750,000            
Investment, Identifier [Axis]: Mercell Holding AS, Technology, Class A Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   128,000          
Investment, Identifier [Axis]: Mercell Holding AS, Technology, Class B Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   51,000          
Investment, Identifier [Axis]: Mercell Holding AS, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[54]   3,041,000          
Investment, Identifier [Axis]: Mertus 522. GmbH, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 394,000            
Investment, Identifier [Axis]: Mertus 522. GmbH, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 3,295,000            
Investment, Identifier [Axis]: Mertus 522. GmbH, Health Care, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[35]   3,627,000          
Investment, Identifier [Axis]: Metis BidCo Pty Limited, Business Equipment & Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[14],[15],[31]   389,000          
Investment, Identifier [Axis]: Metis BidCo Pty Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[29] 294,000            
Investment, Identifier [Axis]: Modern Star Holdings Bidco Pty Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[13],[16],[55] 1,759,000            
Investment, Identifier [Axis]: Modern Star Holdings Bidco Pty Limited, Non-durable Consumer Goods, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[24],[30]   1,936,000          
Investment, Identifier [Axis]: Mold-Rite Plastics, LLC, Containers, Packaging & Glass, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[9],[10]   5,523,000          
Investment, Identifier [Axis]: Mold-Rite Plastics,LLC, Second Lien Second Out Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2] 2,837,000            
Investment, Identifier [Axis]: Moonlight Bidco Limited, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 182,000            
Investment, Identifier [Axis]: Moonlight Bidco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[16],[34] 1,841,000            
Investment, Identifier [Axis]: Moonlight Bidco Limited, Healthcare, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   1,380,000          
Investment, Identifier [Axis]: Moonlight Bidco Limited, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[24],[33]   1,832,000          
Investment, Identifier [Axis]: Murphy Midco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[13],[36] 738,000            
Investment, Identifier [Axis]: Murphy Midco Limited, Media, Diversified & Production, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[37]   751,000          
Investment, Identifier [Axis]: Music Reports, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[4],[5] 2,333,000            
Investment, Identifier [Axis]: Music Reports, Inc., Media & Entertainment, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   2,427,000          
Investment, Identifier [Axis]: NAW Buyer LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 11,533,000            
Investment, Identifier [Axis]: NAW Buyer LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5] 639,000            
Investment, Identifier [Axis]: NAW Buyer LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 0            
Investment, Identifier [Axis]: NAW Buyer LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22],[24]   10,973,000          
Investment, Identifier [Axis]: NAW Buyer LLC, Technology, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   575,000          
Investment, Identifier [Axis]: NAW Buyer LLC, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   408,000          
Investment, Identifier [Axis]: NF Holdco, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13] 5,456,000            
Investment, Identifier [Axis]: NF Holdco, LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 753,000            
Investment, Identifier [Axis]: NF Holdco, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 370,000            
Investment, Identifier [Axis]: NF Holdco, LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22]   5,387,000          
Investment, Identifier [Axis]: NF Holdco, LLC, Technology, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   847,000          
Investment, Identifier [Axis]: NF Holdco, LLC, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   558,000          
Investment, Identifier [Axis]: NPM Investments 28 B.V., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[4],[5],[12],[16],[19] 1,128,000            
Investment, Identifier [Axis]: NPM Investments 28 B.V., Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   1,307,000          
Investment, Identifier [Axis]: Napa Bidco Pty Ltd, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[29] 12,146,000            
Investment, Identifier [Axis]: Napa Bidco Pty Ltd, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[31]   12,917,000          
Investment, Identifier [Axis]: Narda Acquisitionco., Inc., Aerospace & Defense, Class A Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   433,000          
Investment, Identifier [Axis]: Narda Acquisitionco., Inc., Aerospace & Defense, Class B Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   185,000          
Investment, Identifier [Axis]: Narda Acquisitionco., Inc., Aerospace & Defense, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   4,485,000          
Investment, Identifier [Axis]: Narda Acquisitionco., Inc., Aerospace & Defense, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (6,000)          
Investment, Identifier [Axis]: Narda Acquisitionco., Inc., Class A Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 467,000            
Investment, Identifier [Axis]: Narda Acquisitionco., Inc., Class B Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 600,000            
Investment, Identifier [Axis]: Narda Acquisitionco., Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[4],[5],[23] 4,101,000            
Investment, Identifier [Axis]: Narda Acquisitionco., Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 0            
Investment, Identifier [Axis]: Navia Benefit Solutions, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[4],[5],[13],[23] 6,472,000            
Investment, Identifier [Axis]: Navia Benefit Solutions, Inc., Healthcare & Pharmaceuticals, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17]   4,860,000          
Investment, Identifier [Axis]: Navia Benefit Solutions, Inc., Healthcare & Pharmaceuticals, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17]   1,982,000          
Investment, Identifier [Axis]: Navia Benefit Solutions, Inc., Healthcare & Pharmaceuticals, First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[15],[17]   4,448,000          
Investment, Identifier [Axis]: NeoxCo, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5],[12],[28] 2,456,000            
Investment, Identifier [Axis]: NeoxCo, Internet Software & Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[35]   2,090,000          
Investment, Identifier [Axis]: Net Health Acquisition Corp., Health Care Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[17]   10,653,000          
Investment, Identifier [Axis]: Next Holdco, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 15,221,000            
Investment, Identifier [Axis]: Next Holdco, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 0            
Investment, Identifier [Axis]: Next Holdco, LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17],[24]   15,016,000          
Investment, Identifier [Axis]: Next Holdco, LLC, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   (35,000)          
Investment, Identifier [Axis]: Northstar Recycling, LLC, Environmental Industries, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   6,026,000          
Investment, Identifier [Axis]: Northstar Recycling, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 17,249,000            
Investment, Identifier [Axis]: Northstar Recycling, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (45,000)            
Investment, Identifier [Axis]: Novotech Aus Bidco Pty Ltd, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[10],[14],[24]   8,080,000          
Investment, Identifier [Axis]: OA Buyer, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[4],[5],[23] 45,316,000            
Investment, Identifier [Axis]: OA Buyer, Inc., Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[17]   9,387,000          
Investment, Identifier [Axis]: OA Buyer, Inc., Healthcare, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   276,000          
Investment, Identifier [Axis]: OA Buyer, Inc., Healthcare, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   (12,000)          
Investment, Identifier [Axis]: OA Buyer, Inc., Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 783,000            
Investment, Identifier [Axis]: OA Buyer, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] (5,000)            
Investment, Identifier [Axis]: OAC Holdings I Corp, Automotive, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   3,454,000          
Investment, Identifier [Axis]: OAC Holdings I Corp, Automotive, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (47,000)          
Investment, Identifier [Axis]: OAC Holdings I Corp, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[4],[5],[23] 3,539,000            
Investment, Identifier [Axis]: OAC Holdings I Corp, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 0            
Investment, Identifier [Axis]: OCP CLO 2016-12, Ltd., Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 1,930,000            
Investment, Identifier [Axis]: OCP CLO 2024-35, Ltd., Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 3,787,000            
Investment, Identifier [Axis]: OG III B.V., Containers & Glass Products, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   14,972,000          
Investment, Identifier [Axis]: OG III B.V., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 14,312,000            
Investment, Identifier [Axis]: ORTEC INTERNATIONAL NEWCO B.V., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 4,657,000            
Investment, Identifier [Axis]: ORTEC INTERNATIONAL NEWCO B.V., Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   4,923,000          
Investment, Identifier [Axis]: OSP Hamilton Purchaser, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[13],[16] 19,044,000            
Investment, Identifier [Axis]: OSP Hamilton Purchaser, LLC, LP Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5] 274,000            
Investment, Identifier [Axis]: OSP Hamilton Purchaser, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 623,000            
Investment, Identifier [Axis]: OSP Hamilton Purchaser, LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[15],[22]   18,095,000          
Investment, Identifier [Axis]: OSP Hamilton Purchaser, LLC, Technology, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22],[24]   (106,000)          
Investment, Identifier [Axis]: OSP Hamilton Purchaser, LLC, Technology, LP Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8]   315,000          
Investment, Identifier [Axis]: OSP Hamilton Purchaser, LLC, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (32,000)          
Investment, Identifier [Axis]: Ocelot Holdco LLC, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 232,000            
Investment, Identifier [Axis]: Ocelot Holdco LLC, Construction Machinery, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   0          
Investment, Identifier [Axis]: Ocelot Holdco LLC, Construction Machinery, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   652,000          
Investment, Identifier [Axis]: Ocelot Holdco LLC, Construction Machinery, Super Senior Takeback Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   171,000          
Investment, Identifier [Axis]: Ocelot Holdco LLC, Construction Machinery, Takeback Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   917,000          
Investment, Identifier [Axis]: Ocelot Holdco LLC, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 898,000            
Investment, Identifier [Axis]: Ocelot Holdco LLC, Super Senior Takeback Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 172,000            
Investment, Identifier [Axis]: Ocelot Holdco LLC, Takeback Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 917,000            
Investment, Identifier [Axis]: Octagon Investment Partners 20-R, LLC, Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 2,567,000            
Investment, Identifier [Axis]: Ocular Therapeutix, Inc. Pharmaceuticals, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[17]   7,624,000          
Investment, Identifier [Axis]: Ocular Therapeutix, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[23] 9,698,000            
Investment, Identifier [Axis]: Omni Intermediate Holdings, LLC, Transportation, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   18,776,000          
Investment, Identifier [Axis]: Omni Intermediate Holdings, LLC, Transportation, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22],[24]   4,628,000          
Investment, Identifier [Axis]: Options Technology Ltd., Computer Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[10],[14]   8,378,000          
Investment, Identifier [Axis]: Oracle Vision Bidco Limited, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[36] 1,358,000            
Investment, Identifier [Axis]: Oracle Vision Bidco Limited, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[36] 4,983,000            
Investment, Identifier [Axis]: Oracle Vision Bidco Limited, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[37]   1,414,000          
Investment, Identifier [Axis]: Origin Bidco Limited, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 301,000            
Investment, Identifier [Axis]: Origin Bidco Limited, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12] 522,000            
Investment, Identifier [Axis]: Origin Bidco Limited, First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12] 8,301,000            
Investment, Identifier [Axis]: Origin Bidco Limited, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   326,000          
Investment, Identifier [Axis]: Origin Bidco Limited, Technology, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22]   531,000          
Investment, Identifier [Axis]: PDQ.Com Corporation, Business Equipment & Services, Class A-2 Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   131,000          
Investment, Identifier [Axis]: PDQ.Com Corporation, Business Equipment & Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22],[24]   12,953,000          
Investment, Identifier [Axis]: PDQ.Com Corporation, Business Equipment & Services, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22],[24]   2,921,000          
Investment, Identifier [Axis]: PDQ.Com Corporation, Class A-2 Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 126,000            
Investment, Identifier [Axis]: PDQ.Com Corporation, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[16] 16,441,000            
Investment, Identifier [Axis]: PEGASUS TRANSTECH HOLDING, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[23] 8,333,000            
Investment, Identifier [Axis]: PEGASUS TRANSTECH HOLDING, LLC, Trucking, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   7,637,000          
Investment, Identifier [Axis]: PSP Intermediate 4, LLC, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 844,000            
Investment, Identifier [Axis]: PSP Intermediate 4, LLC, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12] 1,408,000            
Investment, Identifier [Axis]: PSP Intermediate 4, LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[47]   820,000          
Investment, Identifier [Axis]: PSP Intermediate 4, LLC, Technology, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[17]   1,305,000          
Investment, Identifier [Axis]: Palmer Square CLO 2022-5, Ltd., Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 4,125,000            
Investment, Identifier [Axis]: Panoche Energy Center LLC, Electric, First Lien Senior Secured Bond              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   4,224,000          
Investment, Identifier [Axis]: Panoche Energy Center LLC, First Lien Senior Secured Bond              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 3,695,000            
Investment, Identifier [Axis]: Pare SAS (SAS Maurice MARLE), First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 522,000            
Investment, Identifier [Axis]: Pare SAS (SAS Maurice MARLE), First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12],[16] 4,800,000            
Investment, Identifier [Axis]: Pare SAS (SAS Maurice MARLE), Health Care Equipment, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[35]   544,000          
Investment, Identifier [Axis]: Pare SAS (SAS Maurice MARLE), Health Care Equipment, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22],[24]   4,816,000          
Investment, Identifier [Axis]: Parkview Dental Holdings LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 609,000            
Investment, Identifier [Axis]: Parkview Dental Holdings LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 263,000            
Investment, Identifier [Axis]: Parkview Dental Holdings LLC,Healthcare, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   298,000          
Investment, Identifier [Axis]: Parkview Dental Holdings LLC,Healthcare,First Lien Senior Secured Term Loan1              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   605,000          
Investment, Identifier [Axis]: Patriot New Midco 1 Limited (Forensic Risk Alliance), Diversified Financial Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   310,000          
Investment, Identifier [Axis]: Patriot New Midco 1 Limited (Forensic Risk Alliance), Diversified Financial Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22]   374,000          
Investment, Identifier [Axis]: Patriot New Midco 1 Limited (Forensic Risk Alliance), First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 273,000            
Investment, Identifier [Axis]: Patriot New Midco 1 Limited (Forensic Risk Alliance), First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12] 351,000            
Investment, Identifier [Axis]: Perforce Software, Inc., Internet Software & Services, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17]   6,497,000          
Investment, Identifier [Axis]: Perforce Software, Inc., Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[23] 6,497,000            
Investment, Identifier [Axis]: Perimeter Master Note Business Trust, Credit Card ABS, Structured Secured Note - Class A              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   172,000          
Investment, Identifier [Axis]: Perimeter Master Note Business Trust, Credit Card ABS, Structured Secured Note - Class B              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   173,000          
Investment, Identifier [Axis]: Perimeter Master Note Business Trust, Credit Card ABS, Structured Secured Note - Class C              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   167,000          
Investment, Identifier [Axis]: Perimeter Master Note Business Trust, Credit Card ABS, Structured Secured Note - Class D              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   166,000          
Investment, Identifier [Axis]: Perimeter Master Note Business Trust, Credit Card ABS, Structured Secured Note - Class E              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   8,503,000          
Investment, Identifier [Axis]: Perimeter Master Note Business Trust, Structured Secured Note - Class A              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 177,000            
Investment, Identifier [Axis]: Perimeter Master Note Business Trust, Structured Secured Note - Class B              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 178,000            
Investment, Identifier [Axis]: Perimeter Master Note Business Trust, Structured Secured Note - Class C              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 180,000            
Investment, Identifier [Axis]: Perimeter Master Note Business Trust, Structured Secured Note - Class D              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 178,000            
Investment, Identifier [Axis]: Perimeter Master Note Business Trust, Structured Secured Note - Class E              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 8,904,000            
Investment, Identifier [Axis]: Permaconn BidCo Pty Ltd, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[29] 6,910,000            
Investment, Identifier [Axis]: Permaconn BidCo Pty Ltd, Tele-communications, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[31]   7,473,000          
Investment, Identifier [Axis]: Polara Enterprises, L.L.C., Capital Equipment, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   3,819,000          
Investment, Identifier [Axis]: Polara Enterprises, L.L.C., Capital Equipment, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   2,551,000          
Investment, Identifier [Axis]: Polara Enterprises, L.L.C., Capital Equipment, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8]   1,285,000          
Investment, Identifier [Axis]: Polara Enterprises, L.L.C., Capital Equipment, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   0          
Investment, Identifier [Axis]: Polara Enterprises, L.L.C., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[4],[5] 5,792,000            
Investment, Identifier [Axis]: Polara Enterprises, L.L.C., Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5] 1,229,000            
Investment, Identifier [Axis]: Polara Enterprises, L.L.C., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 0            
Investment, Identifier [Axis]: Policy Services Company, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13] 55,406,000            
Investment, Identifier [Axis]: Policy Services Company, LLC, Property & Casualty Insurance, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22]   52,850,000          
Investment, Identifier [Axis]: Policy Services Company, LLC, Property & Casualty Insurance, Warrants - Class A              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[25]   1,357,000          
Investment, Identifier [Axis]: Policy Services Company, LLC, Property & Casualty Insurance, Warrants - Class B              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[25]   458,000          
Investment, Identifier [Axis]: Policy Services Company, LLC, Property & Casualty Insurance, Warrants - Class CC              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[25]   0          
Investment, Identifier [Axis]: Policy Services Company, LLC, Property & Casualty Insurance, Warrants - Class D              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[25]   131,000          
Investment, Identifier [Axis]: Policy Services Company, LLC, Warrants - Class A              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5],[26] 1,321,000            
Investment, Identifier [Axis]: Policy Services Company, LLC, Warrants - Class B              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5],[26] 446,000            
Investment, Identifier [Axis]: Policy Services Company, LLC, Warrants - Class CC              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5],[26] 0            
Investment, Identifier [Axis]: Policy Services Company, LLC, Warrants - Class D              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5],[26] 128,000            
Investment, Identifier [Axis]: PowerGEM Buyer, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 9,704,000            
Investment, Identifier [Axis]: PowerGEM Buyer, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (37,000)            
Investment, Identifier [Axis]: Premium Franchise Brands, LLC, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 23,819,000            
Investment, Identifier [Axis]: Premium Franchise Brands, LLC, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 9,958,000            
Investment, Identifier [Axis]: Premium Franchise Brands, LLC, Research & Consulting Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   24,252,000          
Investment, Identifier [Axis]: Premium Invest, Brokerage, Asset Managers & Exchanges, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[35]   6,773,000          
Investment, Identifier [Axis]: Premium Invest, Brokerage, Asset Managers & Exchanges, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[35]   0          
Investment, Identifier [Axis]: Premium Invest, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 6,563,000            
Investment, Identifier [Axis]: Preqin MC Limited, Banking, Finance, Insurance & Real Estate, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[10],[14]   2,490,000          
Investment, Identifier [Axis]: Preqin MC Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[27] 2,500,000            
Investment, Identifier [Axis]: Pro-Vision Solutions Holdings, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 12,236,000            
Investment, Identifier [Axis]: Pro-Vision Solutions Holdings, LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 398,000            
Investment, Identifier [Axis]: Pro-Vision Solutions Holdings, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (45,000)            
Investment, Identifier [Axis]: Process Insights Acquisition, Inc, Electronics, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   445,000          
Investment, Identifier [Axis]: Process Insights Acquisition, Inc, Electronics, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22],[24]   2,928,000          
Investment, Identifier [Axis]: Process Insights Acquisition, Inc, Electronics, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (8,000)          
Investment, Identifier [Axis]: Process Insights Acquisition, Inc., Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 310,000            
Investment, Identifier [Axis]: Process Insights Acquisition, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[16] 2,829,000            
Investment, Identifier [Axis]: Process Insights Acquisition, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 1,160,000            
Investment, Identifier [Axis]: Professional Datasolutions, Inc. (PDI), Application Software, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   11,503,000          
Investment, Identifier [Axis]: ProfitOptics, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[23] 645,000            
Investment, Identifier [Axis]: ProfitOptics, LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 79,000            
Investment, Identifier [Axis]: ProfitOptics, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 97,000            
Investment, Identifier [Axis]: ProfitOptics, LLC, Senior Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 31,000            
Investment, Identifier [Axis]: ProfitOptics, LLC, Technology, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   88,000          
Investment, Identifier [Axis]: ProfitOptics, LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[10]   654,000          
Investment, Identifier [Axis]: ProfitOptics, LLC, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[10],[15],[24]   110,000          
Investment, Identifier [Axis]: ProfitOptics, LLC, Technology, Senior Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   29,000          
Investment, Identifier [Axis]: Protego Bidco B.V., Aerospace & Defense, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[24],[35]   525,000          
Investment, Identifier [Axis]: Protego Bidco B.V., Aerospace & Defense, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[35]   129,000          
Investment, Identifier [Axis]: Protego Bidco B.V., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[13],[28] 530,000            
Investment, Identifier [Axis]: Protego Bidco B.V., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[28] 120,000            
Investment, Identifier [Axis]: QPE7 SPV1 BidCo Pty Ltd, Consumer Cyclical, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[20]   7,224,000          
Investment, Identifier [Axis]: QPE7 SPV1 BidCo Pty Ltd, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[55] 4,024,000            
Investment, Identifier [Axis]: QPE7 SPV1 BidCo Pty Ltd, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[55] 2,605,000            
Investment, Identifier [Axis]: Qualified Industries, LLC, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 91,000            
Investment, Identifier [Axis]: Qualified Industries, LLC, Consumer Cyclical, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (3,000)          
Investment, Identifier [Axis]: Qualified Industries, LLC, Consumer Cyclical, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   96,000          
Investment, Identifier [Axis]: Qualified Industries, LLC, Consumer Cyclical, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22]   888,000          
Investment, Identifier [Axis]: Qualified Industries, LLC, Consumer Cyclical, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   240,000          
Investment, Identifier [Axis]: Qualified Industries, LLC, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[27] 2,799,000            
Investment, Identifier [Axis]: Qualified Industries, LLC, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[27] 1,053,000            
Investment, Identifier [Axis]: Qualified Industries, LLC, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 264,000            
Investment, Identifier [Axis]: Qualified Industries, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[27] (7,000)            
Investment, Identifier [Axis]: Questel Unite, Business Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[18],[24]   1,788,000          
Investment, Identifier [Axis]: Questel Unite, Business Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22]   965,000          
Investment, Identifier [Axis]: Questel Unite, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12],[13] 1,769,000            
Investment, Identifier [Axis]: Questel Unite, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12],[13] 106,000            
Investment, Identifier [Axis]: Questel Unite, First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12] 1,024,000            
Investment, Identifier [Axis]: R1 Holdings, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[4],[5],[23] 8,108,000            
Investment, Identifier [Axis]: R1 Holdings, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 472,000            
Investment, Identifier [Axis]: R1 Holdings, LLC, Transportation, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[10],[24]   7,942,000          
Investment, Identifier [Axis]: R1 Holdings, LLC, Transportation, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[10],[15],[24]   80,000          
Investment, Identifier [Axis]: REP SEKO MERGER SUB LLC, Air Freight & Logistics, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[18]   5,830,000          
Investment, Identifier [Axis]: REP SEKO MERGER SUB LLC, Air Freight & Logistics, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[18]   13,696,000          
Investment, Identifier [Axis]: REP SEKO MERGER SUB LLC, Air Freight & Logistics, First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[15],[22]   8,044,000          
Investment, Identifier [Axis]: REP SEKO MERGER SUB LLC, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 11,149,000            
Investment, Identifier [Axis]: REP SEKO MERGER SUB LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[13] 2,292,000            
Investment, Identifier [Axis]: REP SEKO MERGER SUB LLC, First Out Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13] 6,255,000            
Investment, Identifier [Axis]: ROI Solutions LLC, Business Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   6,263,000          
Investment, Identifier [Axis]: ROI Solutions LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 17,865,000            
Investment, Identifier [Axis]: ROI Solutions LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (55,000)            
Investment, Identifier [Axis]: RPX Corporation, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 43,199,000            
Investment, Identifier [Axis]: RPX Corporation, Research & Consulting Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   15,732,000          
Investment, Identifier [Axis]: RPX Corporation, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (63,000)            
Investment, Identifier [Axis]: RR 31 LTD, Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 2,658,000            
Investment, Identifier [Axis]: Randys Holdings, Inc., Automobile Manufacturers, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22],[24]   11,123,000          
Investment, Identifier [Axis]: Randys Holdings, Inc., Automobile Manufacturers, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   712,000          
Investment, Identifier [Axis]: Randys Holdings, Inc., Automobile Manufacturers, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   631,000          
Investment, Identifier [Axis]: Randys Holdings, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[16] 12,750,000            
Investment, Identifier [Axis]: Randys Holdings, Inc., Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 777,000            
Investment, Identifier [Axis]: Randys Holdings, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 766,000            
Investment, Identifier [Axis]: Rapid Buyer LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[16],[27] 5,093,000            
Investment, Identifier [Axis]: Rapid Buyer LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 510,000            
Investment, Identifier [Axis]: Rapid Buyer LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (21,000)            
Investment, Identifier [Axis]: Recovery Point Systems, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[4],[5] 2,380,000            
Investment, Identifier [Axis]: Recovery Point Systems, Inc., Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   2,405,000          
Investment, Identifier [Axis]: Renovation Parent Holdings, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[4],[5] 12,925,000            
Investment, Identifier [Axis]: Renovation Parent Holdings, LLC, Home Furnishings, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   12,502,000          
Investment, Identifier [Axis]: Renovation Parent Holdings, LLC, Home Furnishings, Partnership Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   201,000          
Investment, Identifier [Axis]: Renovation Parent Holdings, LLC, Partnership Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 255,000            
Investment, Identifier [Axis]: Resonetics, LLC, Health Care Equipment, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   10,252,000          
Investment, Identifier [Axis]: RevSpring, Inc., Business Services, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   2,556,000          
Investment, Identifier [Axis]: Riedel Beheer B.V., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 1,963,000            
Investment, Identifier [Axis]: Riedel Beheer B.V., Food & Beverage, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   2,078,000          
Investment, Identifier [Axis]: Rocade Holdings LLC              
Schedule of Investments [Line Items]              
Total investments at fair value 108,000,000     $ 12,000,000      
Investment, Identifier [Axis]: Rocade Holdings LLC, LP Units              
Schedule of Investments [Line Items]              
Total investments at fair value [45] 315,000 1,092,000          
Investment, Identifier [Axis]: Rocade Holdings LLC, Other Financial, Common LP Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   1,092,000          
Investment, Identifier [Axis]: Rocade Holdings LLC, Common LP Units              
Schedule of Investments [Line Items]              
Total investments at fair value 315,000 [5],[13],[26] 1,092,000 [46] 0 [46]        
Investment, Identifier [Axis]: Rocade Holdings LLC, Other Financial, Preferred LP Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[22],[24]   114,113,000          
Investment, Identifier [Axis]: Rocade Holdings LLC, Preferred LP Units              
Schedule of Investments [Line Items]              
Total investments at fair value 124,083,000 [2],[5],[13],[16],[45] 114,113,000 [46] 0 [46]        
Investment, Identifier [Axis]: Rock Labor LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 5,478,000            
Investment, Identifier [Axis]: Rock Labor LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5] 961,000            
Investment, Identifier [Axis]: Rock Labor LLC, Media: Diversified & Production, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17]   5,475,000          
Investment, Identifier [Axis]: Rock Labor LLC, Media: Diversified & Production, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   1,308,000          
Investment, Identifier [Axis]: Rock Labor LLC, Media: Diversified & Production, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   (26,000)          
Investment, Identifier [Axis]: Rock Labor LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (16,000)            
Investment, Identifier [Axis]: Royal Buyer, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 21,003,000            
Investment, Identifier [Axis]: Royal Buyer, LLC, Industrial Other, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22],[24]   1,681,000          
Investment, Identifier [Axis]: Royal Buyer, LLC, Industrial Other, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   9,508,000          
Investment, Identifier [Axis]: Royal Buyer, LLC, Industrial Other, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   518,000          
Investment, Identifier [Axis]: Royal Buyer, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (2,000)            
Investment, Identifier [Axis]: Russell Investments US Institutional Holdco, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 4,067,000            
Investment, Identifier [Axis]: SBP Holdings LP, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[13],[16],[23] 18,113,000            
Investment, Identifier [Axis]: SBP Holdings LP, Industrial Other, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   9,233,000          
Investment, Identifier [Axis]: SBP Holdings LP, Industrial Other, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (19,000)          
Investment, Identifier [Axis]: SBP Holdings LP, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (22,000)            
Investment, Identifier [Axis]: SISU ACQUISITIONCO., INC., Aerospace & Defense, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[17]   2,354,000          
Investment, Identifier [Axis]: SISU ACQUISITIONCO., INC., Aerospace & Defense, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   (3,000)          
Investment, Identifier [Axis]: SISU ACQUISITIONCO., INC., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[13],[16] 2,296,000            
Investment, Identifier [Axis]: SN BUYER, LLC, Health Care Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   4,864,000          
Investment, Identifier [Axis]: SN BUYER, LLC, Health Care Services, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   2,078,000          
Investment, Identifier [Axis]: SOLO Buyer, L.P., Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22]   16,110,000          
Investment, Identifier [Axis]: SOLO Buyer, L.P., Technology, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   382,000          
Investment, Identifier [Axis]: SOLO Buyer, L.P., Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   615,000          
Investment, Identifier [Axis]: SPATCO Energy Solutions, LLC, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 979,000            
Investment, Identifier [Axis]: SPATCO Energy Solutions, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 24,465,000            
Investment, Identifier [Axis]: SPATCO Energy Solutions, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (64,000)            
Investment, Identifier [Axis]: SSCP Pegasus Midco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[13],[16],[34] 881,000            
Investment, Identifier [Axis]: SSCP Pegasus Midco Limited, Healthcare & Pharmaceuticals, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[24],[33]   797,000          
Investment, Identifier [Axis]: SSCP Spring Bidco 3 Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[36] 941,000            
Investment, Identifier [Axis]: SSCP Spring Bidco 3 Limited, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[37]   947,000          
Investment, Identifier [Axis]: SVI International LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 583,000            
Investment, Identifier [Axis]: SVI International LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5] 277,000            
Investment, Identifier [Axis]: SVI International LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (1,000)            
Investment, Identifier [Axis]: Saab Purchaser, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 28,148,000            
Investment, Identifier [Axis]: Saab Purchaser, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (38,000)            
Investment, Identifier [Axis]: Safety Products Holdings, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[13] 7,006,000            
Investment, Identifier [Axis]: Safety Products Holdings, LLC, Non-durable Consumer Goods, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[15],[22]   6,065,000          
Investment, Identifier [Axis]: Sandvine Corporation, Class A Units              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5],[26] 0            
Investment, Identifier [Axis]: Sandvine Corporation, Class C Units              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5],[26] 0            
Investment, Identifier [Axis]: Sandvine Corporation, Communications Equipment, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17]   7,565,000          
Investment, Identifier [Axis]: Sandvine Corporation, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[41] 100,000            
Investment, Identifier [Axis]: Sanoptis S.A.R.L., First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[28] 7,038,000            
Investment, Identifier [Axis]: Sanoptis S.A.R.L., First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[51] 5,978,000            
Investment, Identifier [Axis]: Sanoptis S.A.R.L., First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[51] 69,000            
Investment, Identifier [Axis]: Sanoptis S.A.R.L., Healthcare & Pharmaceuticals, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   5,425,000          
Investment, Identifier [Axis]: Sanoptis S.A.R.L., Healthcare & Pharmaceuticals, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[50]   6,306,000          
Investment, Identifier [Axis]: Sansidor BV, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 1,336,000            
Investment, Identifier [Axis]: Scaled Agile, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 1,605,000            
Investment, Identifier [Axis]: Scaled Agile, Inc., Research & Consulting Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   1,759,000          
Investment, Identifier [Axis]: Scaled Agile, Inc., Research & Consulting Services, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   48,000          
Investment, Identifier [Axis]: Scaled Agile, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13] 302,000            
Investment, Identifier [Axis]: Scout Bidco B.V., Diversified Manufacturing, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   3,957,000          
Investment, Identifier [Axis]: Scout Bidco B.V., Diversified Manufacturing, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22]   501,000          
Investment, Identifier [Axis]: Scout Bidco B.V., Diversified Manufacturing, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[18],[24]   205,000          
Investment, Identifier [Axis]: Scout Bidco B.V., First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 3,750,000            
Investment, Identifier [Axis]: Scout Bidco B.V., First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12] 507,000            
Investment, Identifier [Axis]: Scout Bidco B.V., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[16],[19] (7,000)            
Investment, Identifier [Axis]: Sereni Capital NV, Consumer Cyclical, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[35]   2,522,000          
Investment, Identifier [Axis]: Sereni Capital NV, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 903,000            
Investment, Identifier [Axis]: Sereni Capital NV, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[28] 1,524,000            
Investment, Identifier [Axis]: Shelf Bidco Ltd, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 4,668,000            
Investment, Identifier [Axis]: Shelf Bidco Ltd, Second Out Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[12],[13] 44,315,000            
Investment, Identifier [Axis]: Shelf Bidco Ltd., Other Financial, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   1,548,000          
Investment, Identifier [Axis]: Shelf Bidco Ltd., Other Financial, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[22]   25,221,000          
Investment, Identifier [Axis]: Simulation Software Investment Company Pty Ltd, Business Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[31]   669,000          
Investment, Identifier [Axis]: Simulation Software Investment Company Pty Ltd, Business Services, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22],[24]   958,000          
Investment, Identifier [Axis]: Sinari Invest, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[28] 1,858,000            
Investment, Identifier [Axis]: Sinari Invest, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[35]   1,822,000          
Investment, Identifier [Axis]: Skyvault Holdings LLC , First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [56] 5,738,000 0          
Investment, Identifier [Axis]: Skyvault Holdings LLC , LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [56] 1,913,000 0          
Investment, Identifier [Axis]: Skyvault Holdings LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[16] 5,738,000            
Investment, Identifier [Axis]: Skyvault Holdings LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 1,913,000            
Investment, Identifier [Axis]: SmartShift Group, Inc, Technology, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   477,000          
Investment, Identifier [Axis]: SmartShift Group, Inc, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22],[24]   13,480,000          
Investment, Identifier [Axis]: SmartShift Group, Inc, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (63,000)          
Investment, Identifier [Axis]: SmartShift Group, Inc., Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 799,000            
Investment, Identifier [Axis]: SmartShift Group, Inc., First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 5,675,000            
Investment, Identifier [Axis]: SmartShift Group, Inc., First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 13,757,000            
Investment, Identifier [Axis]: SmartShift Group, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 0            
Investment, Identifier [Axis]: Smartling, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 16,132,000            
Investment, Identifier [Axis]: Smartling, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 0            
Investment, Identifier [Axis]: Smartling, Inc., Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17]   16,176,000          
Investment, Identifier [Axis]: Smartling, Inc., Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   (10,000)          
Investment, Identifier [Axis]: Soho Square III Debtco II SARL, Diversified Capital Markets, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   8,175,000          
Investment, Identifier [Axis]: Solo Buyer, L.P., Common Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 325,000            
Investment, Identifier [Axis]: Solo Buyer, L.P., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13] 15,776,000            
Investment, Identifier [Axis]: Solo Buyer, L.P., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 466,000            
Investment, Identifier [Axis]: Sparus Holdings, LLC (f/k/a Sparus Holdings, Inc.), First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[4],[5],[16],[27] 2,053,000            
Investment, Identifier [Axis]: Sparus Holdings, LLC (f/k/a Sparus Holdings, Inc.), Other Utility, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22],[24]   1,858,000          
Investment, Identifier [Axis]: Sparus Holdings, LLC (f/k/a Sparus Holdings, Inc.), Other Utility, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   62,000          
Investment, Identifier [Axis]: Sparus Holdings, LLC (f/k/a Sparus Holdings, Inc.), Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[27] (1,000)            
Investment, Identifier [Axis]: Spatial Business Systems LLC, Electric, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17],[24]   7,540,000          
Investment, Identifier [Axis]: Spatial Business Systems LLC, Electric, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   (21,000)          
Investment, Identifier [Axis]: Spatial Business Systems LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 10,825,000            
Investment, Identifier [Axis]: Spatial Business Systems LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (21,000)            
Investment, Identifier [Axis]: Springbrook Software (SBRK Intermediate, Inc.), Enterprise Software & Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[15],[22]   6,596,000          
Investment, Identifier [Axis]: Springbrook Software (SBRK Intermediate, Inc.), Enterprise Software & Services, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   4,129,000          
Investment, Identifier [Axis]: Starnmeer B.V., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[27] 13,388,000            
Investment, Identifier [Axis]: Starnmeer B.V., Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[10],[14]   13,333,000          
Investment, Identifier [Axis]: Superjet Buyer, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[16] 35,468,000            
Investment, Identifier [Axis]: Superjet Buyer, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (63,000)            
Investment, Identifier [Axis]: Superjet Buyer, LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   22,559,000          
Investment, Identifier [Axis]: Superjet Buyer, LLC, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   444,000          
Investment, Identifier [Axis]: Syniverse Holdings, Inc., Series A Preferred Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[5] 10,076,000            
Investment, Identifier [Axis]: Syniverse Holdings, Inc., Technology Distributors, Series A Preferred Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8]   8,788,000          
Investment, Identifier [Axis]: Syntax Systems Ltd, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[14],[17]   6,314,000          
Investment, Identifier [Axis]: Syntax Systems Ltd, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[17],[24]   568,000          
Investment, Identifier [Axis]: TA SL Cayman Aggregator Corp., Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 41,000            
Investment, Identifier [Axis]: TA SL Cayman Aggregator Corp., Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 1,349,000            
Investment, Identifier [Axis]: TA SL Cayman Aggregator Corp., Technology, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   35,000          
Investment, Identifier [Axis]: TA SL Cayman Aggregator Corp., Technology, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   1,161,000          
Investment, Identifier [Axis]: TAPCO Buyer LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 18,882,000            
Investment, Identifier [Axis]: TAPCO Buyer LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 353,000            
Investment, Identifier [Axis]: TAPCO Buyer LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (61,000)            
Investment, Identifier [Axis]: THG Acquisition, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[16],[23] 9,765,000            
Investment, Identifier [Axis]: THG Acquisition, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 93,000            
Investment, Identifier [Axis]: TSYL Corporate Buyer, Inc., First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 4,680,000            
Investment, Identifier [Axis]: TSYL Corporate Buyer, Inc., First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 953,000            
Investment, Identifier [Axis]: TSYL Corporate Buyer, Inc., First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 1,192,000            
Investment, Identifier [Axis]: TSYL Corporate Buyer, Inc., First Lien Senior Secured Term Loan 4              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 15,715,000            
Investment, Identifier [Axis]: TSYL Corporate Buyer, Inc., Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 26,000            
Investment, Identifier [Axis]: TSYL Corporate Buyer, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (4,000)            
Investment, Identifier [Axis]: TSYL Corporate Buyer, Inc., Technology, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22],[24]   810,000          
Investment, Identifier [Axis]: TSYL Corporate Buyer, Inc., Technology, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   584,000          
Investment, Identifier [Axis]: TSYL Corporate Buyer, Inc., Technology, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   9,000          
Investment, Identifier [Axis]: TSYL Corporate Buyer, Inc., Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (10,000)          
Investment, Identifier [Axis]: Tank Holding Corp, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[4],[5],[27] 13,792,000            
Investment, Identifier [Axis]: Tank Holding Corp, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 6,346,000            
Investment, Identifier [Axis]: Tank Holding Corp, Metal & Glass Containers, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[17]   13,979,000          
Investment, Identifier [Axis]: Tank Holding Corp, Metal & Glass Containers, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   5,379,000          
Investment, Identifier [Axis]: Tank Holding Corp, Metal & Glass Containers, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   167,000          
Investment, Identifier [Axis]: Tank Holding Corp, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[27] (9,000)            
Investment, Identifier [Axis]: Tanqueray Bidco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[34] 1,643,000            
Investment, Identifier [Axis]: Tanqueray Bidco Limited, Technology. First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[33]   1,730,000          
Investment, Identifier [Axis]: Team Air Distributing, LLC, Consumer Cyclical, Partnership Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   420,000          
Investment, Identifier [Axis]: Team Air Distributing, LLC, Consumer Cyclical, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   590,000          
Investment, Identifier [Axis]: Team Air Distributing, LLC, Partnership Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 625,000            
Investment, Identifier [Axis]: Team Air Distributing, LLC, Subordinated Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 114,000            
Investment, Identifier [Axis]: Team Air Distributing, LLC, Subordinated Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 588,000            
Investment, Identifier [Axis]: Team Air Distributing, LLC, Subordinated Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 35,000            
Investment, Identifier [Axis]: Technology Service Stream BidCo Pty Ltd, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[21] 677,000            
Investment, Identifier [Axis]: Techone B.V., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 5,631,000            
Investment, Identifier [Axis]: Techone B.V., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[12],[13],[16],[19] (2,000)            
Investment, Identifier [Axis]: Techone B.V., Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   5,944,000          
Investment, Identifier [Axis]: Techone B.V., Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[18],[24]   93,000          
Investment, Identifier [Axis]: Tencarva Machinery Company, LLC, Capital Equipment, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   6,213,000          
Investment, Identifier [Axis]: Tencarva Machinery Company, LLC, Capital Equipment, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (6,000)          
Investment, Identifier [Axis]: Tencarva Machinery Company, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 10,626,000            
Investment, Identifier [Axis]: Tencarva Machinery Company, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (31,000)            
Investment, Identifier [Axis]: Terrybear, Inc., Consumer Products, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   115,000          
Investment, Identifier [Axis]: Terrybear, Inc., Consumer Products, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   260,000          
Investment, Identifier [Axis]: Terrybear, Inc., Partnership Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 120,000            
Investment, Identifier [Axis]: Terrybear, Inc., Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 268,000            
Investment, Identifier [Axis]: The Caprock Group, Inc. (aka TA/TCG Holdings, LLC), Brokerage, Asset Managers & Exchanges, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22],[24]   1,239,000          
Investment, Identifier [Axis]: The Caprock Group, Inc. (aka TA/TCG Holdings, LLC), Brokerage, Asset Managers & Exchanges, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   0          
Investment, Identifier [Axis]: The Caprock Group, Inc. (aka TA/TCG Holdings, LLC), Brokerage, Asset Managers & Exchanges, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[10],[15]   5,338,000          
Investment, Identifier [Axis]: The Caprock Group, Inc. (aka TA/TCG Holdings, LLC), First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[4],[5] 3,950,000            
Investment, Identifier [Axis]: The Caprock Group, Inc. (aka TA/TCG Holdings, LLC), Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 0            
Investment, Identifier [Axis]: The Caprock Group, Inc. (aka TA/TCG Holdings, LLC), Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[27] 5,656,000            
Investment, Identifier [Axis]: The Cleaver-Brooks Company, Inc., Capital Equipment, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[15],[17],[24]   14,164,000          
Investment, Identifier [Axis]: The Cleaver-Brooks Company, Inc., Capital Equipment, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   4,185,000          
Investment, Identifier [Axis]: The Hilb Group, LLC, Insurance Brokerage, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[15],[17],[24]   8,854,000          
Investment, Identifier [Axis]: The Octave Music Group, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3] 10,785,000            
Investment, Identifier [Axis]: The Octave Music Group, Inc., Media: Diversified & Production, Partnership Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   1,124,000          
Investment, Identifier [Axis]: The Octave Music Group, Inc., Media: Diversified & Production, Second Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   2,215,000          
Investment, Identifier [Axis]: The Octave Music Group, Inc., Partnership Equity              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13] 1,139,000            
Investment, Identifier [Axis]: Thompson Rivers LLC              
Schedule of Investments [Line Items]              
Total contributed capital           $ 30,000,000  
Investment, Identifier [Axis]: Thompson Rivers LLC, Member Interest              
Schedule of Investments [Line Items]              
Total investments at fair value 2,860,000 5,304,000 12,041,000        
Investment, Identifier [Axis]: Thompson Rivers LLC, Investment Funds & Vehicles, Member Interest              
Schedule of Investments [Line Items]              
Total investments at fair value [15],[25]   5,304,000          
Investment, Identifier [Axis]: Thompson Rivers LLC, Member Interest              
Schedule of Investments [Line Items]              
Total investments at fair value [13],[26],[42] 2,860,000            
Investment, Identifier [Axis]: Thompsonn Rivers LLC              
Schedule of Investments [Line Items]              
Total contributed capital 32,226,000 32,226,000          
Investment, Identifier [Axis]: Total Safety U.S. Inc., Diversified Support Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17]   7,865,000          
Investment, Identifier [Axis]: Total Safety U.S. Inc., Diversified Support Services, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [9],[15],[17]   2,040,000          
Investment, Identifier [Axis]: Trader Corporation, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[57]   2,587,000          
Investment, Identifier [Axis]: Trader Corporation, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[24],[57]   (6,000)          
Investment, Identifier [Axis]: Trident Maritime Systems, Inc., Aerospace & Defense, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[15],[22]   9,076,000          
Investment, Identifier [Axis]: Trident Maritime Systems, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[13] 8,577,000            
Investment, Identifier [Axis]: Trintech, Inc, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17]   12,257,000          
Investment, Identifier [Axis]: Trintech, Inc, Technology, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   373,000          
Investment, Identifier [Axis]: Trintech, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[23] 12,252,000            
Investment, Identifier [Axis]: Trintech, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 386,000            
Investment, Identifier [Axis]: Truck-Lite Co., LLC, Automotive Parts & Equipment, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   20,885,000          
Investment, Identifier [Axis]: Turbo Buyer, Inc., Finance Companies, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22],[24]   12,063,000          
Investment, Identifier [Axis]: Turbo Buyer, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 11,765,000            
Investment, Identifier [Axis]: Turnberry Solutions, Inc., Consumer Cyclical, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   2,599,000          
Investment, Identifier [Axis]: Turnberry Solutions, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[4],[5],[23] 2,592,000            
Investment, Identifier [Axis]: UBC Ledgers Holding AB, Financial Other, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[40]   1,529,000          
Investment, Identifier [Axis]: UBC Ledgers Holding AB, Financial Other, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[14],[15],[24],[40]   0          
Investment, Identifier [Axis]: UBC Ledgers Holding AB, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 536,000            
Investment, Identifier [Axis]: UBC Ledgers Holding AB, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[58] 1,450,000            
Investment, Identifier [Axis]: UHY Advisors, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 14,692,000            
Investment, Identifier [Axis]: UHY Advisors, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (40,000)            
Investment, Identifier [Axis]: UKFast Leaders Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[34] 4,281,000            
Investment, Identifier [Axis]: UKFast Leaders Limited, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[33]   4,206,000          
Investment, Identifier [Axis]: USLS Acquisition, Inc. (f/k/a US Legal Support, Inc.), First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 5,770,000            
Investment, Identifier [Axis]: USLS Acquisition, Inc. (f/k/a US Legal Support, Inc.), First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 2,122,000            
Investment, Identifier [Axis]: USLS Acquisition, Inc. (f/k/a US Legal Support, Inc.), Legal Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[17],[24]   3,362,000          
Investment, Identifier [Axis]: Union Bidco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[36] 2,492,000            
Investment, Identifier [Axis]: Union Bidco Limited, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[33]   2,350,000          
Investment, Identifier [Axis]: United Therapy Holding III GmbH, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 1,120,000            
Investment, Identifier [Axis]: United Therapy Holding III GmbH, Healthcare, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[35]   1,220,000          
Investment, Identifier [Axis]: Unither (Uniholding), First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[19] 1,962,000            
Investment, Identifier [Axis]: Unither (Uniholding), Pharmaceuticals, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18],[24]   2,037,000          
Investment, Identifier [Axis]: Utac Ceram, Business Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[18]   834,000          
Investment, Identifier [Axis]: Utac Ceram, Business Services, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[22]   232,000          
Investment, Identifier [Axis]: Utac Ceram, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12] 235,000            
Investment, Identifier [Axis]: Utac Ceram, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[19] 800,000            
Investment, Identifier [Axis]: VP Holding Company, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[13] 20,627,000            
Investment, Identifier [Axis]: VP Holding Company, Transportation Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[22]   18,679,000          
Investment, Identifier [Axis]: VP Holding Company, Transportation Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[15],[22]   1,859,000          
Investment, Identifier [Axis]: Validity, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[23] 939,000            
Investment, Identifier [Axis]: Validity, Inc., IT Consulting & Other Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[17]   939,000          
Investment, Identifier [Axis]: Victoria Bidco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[36] 5,135,000            
Investment, Identifier [Axis]: Victoria Bidco Limited, Industrial Machinery, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[33]   4,845,000          
Investment, Identifier [Axis]: Vista Global Holding Ltd, Structured Secured Note - Class C              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 3,962,000            
Investment, Identifier [Axis]: VistaJet Pass Through Trust 2021-1B, Airlines, Structured Secured Note - Class B              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   6,524,000          
Investment, Identifier [Axis]: VistaJet Pass Through Trust 2021-1B, Structured Secured Note - Class B              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 6,321,000            
Investment, Identifier [Axis]: Vital Buyer, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[4],[5],[13] 4,742,000            
Investment, Identifier [Axis]: Vital Buyer, LLC, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5] 26,000            
Investment, Identifier [Axis]: Vital Buyer, LLC, Technology, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[15],[22]   4,920,000          
Investment, Identifier [Axis]: Vital Buyer, LLC, Technology, Partnership Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   29,000          
Investment, Identifier [Axis]: Voya CLO 2024-5, Ltd., Subordinated Structured Notes              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[12],[13] 5,074,000            
Investment, Identifier [Axis]: W2O Holdings, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[13] 3,122,000            
Investment, Identifier [Axis]: W2O Holdings, Inc., Healthcare Technology, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[22]   1,076,000          
Investment, Identifier [Axis]: W2O Holdings, Inc., Healthcare Technology, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[10],[15],[24]   470,000          
Investment, Identifier [Axis]: WEST-NR ACQUISITIONCO, LLC, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 5,133,000            
Investment, Identifier [Axis]: WEST-NR ACQUISITIONCO, LLC, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 12,898,000            
Investment, Identifier [Axis]: WEST-NR ACQUISITIONCO, LLC, First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 4,765,000            
Investment, Identifier [Axis]: WEST-NR ACQUISITIONCO, LLC, Insurance, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22],[24]   3,604,000          
Investment, Identifier [Axis]: WWEC Holdings III Corp, Capital Goods, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22]   8,039,000          
Investment, Identifier [Axis]: WWEC Holdings III Corp, Capital Goods, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   349,000          
Investment, Identifier [Axis]: WWEC Holdings III Corp, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] 8,927,000            
Investment, Identifier [Axis]: WWEC Holdings III Corp, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] (47,000)            
Investment, Identifier [Axis]: Waccamaw River LLC              
Schedule of Investments [Line Items]              
Total contributed capital 25,000,000 25,000,000       $ 25,000,000  
Investment, Identifier [Axis]: Waccamaw River LLC, Investment Funds & Vehicles, Member Interest              
Schedule of Investments [Line Items]              
Total investments at fair value [14],[15],[25]   15,470,000          
Investment, Identifier [Axis]: Waccamaw River LLC, Member Interest              
Schedule of Investments [Line Items]              
Total investments at fair value [12],[13],[42] 10,730,000            
Investment, Identifier [Axis]: Waccamaw River LLC, Member Interest              
Schedule of Investments [Line Items]              
Total investments at fair value 10,730,000 15,470,000 $ 20,212,000        
Investment, Identifier [Axis]: Wheels Up Experience Inc, Transportation Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15]   16,474,000          
Investment, Identifier [Axis]: Whitcraft Holdings, Inc., Aerospace & Defense, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22]   12,409,000          
Investment, Identifier [Axis]: Whitcraft Holdings, Inc., Aerospace & Defense, LP Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[15],[25]   1,072,000          
Investment, Identifier [Axis]: Whitcraft Holdings, Inc., Aerospace & Defense, Revolver 1              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   90,000          
Investment, Identifier [Axis]: Whitcraft Holdings, Inc., First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5] 11,264,000            
Investment, Identifier [Axis]: Whitcraft Holdings, Inc., First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[16] (227,000)            
Investment, Identifier [Axis]: Whitcraft Holdings, Inc., First Lien Senior Secured Term Loan 3              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[23] 10,190,000            
Investment, Identifier [Axis]: Whitcraft Holdings, Inc., LP Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[13],[26] 1,300,000            
Investment, Identifier [Axis]: Whitcraft Holdings, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] 1,325,000            
Investment, Identifier [Axis]: White Bidco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[5],[12],[13],[16] 1,747,000            
Investment, Identifier [Axis]: White Bidco Limited, Technology ,First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[15],[22],[24]   1,687,000          
Investment, Identifier [Axis]: Woodland Foods, LLC, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 921,000            
Investment, Identifier [Axis]: Woodland Foods, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5] 8,749,000            
Investment, Identifier [Axis]: Woodland Foods, LLC, Food & Beverage, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[25]   733,000          
Investment, Identifier [Axis]: Woodland Foods, LLC, Food & Beverage, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[8],[9],[22]   7,500,000          
Investment, Identifier [Axis]: Woodland Foods, LLC, Food & Beverage, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   998,000          
Investment, Identifier [Axis]: Woodland Foods, LLC, Preferred Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5] 309,000            
Investment, Identifier [Axis]: Woodland Foods, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 755,000            
Investment, Identifier [Axis]: World 50, Inc., First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[4],[5],[23] 32,783,000            
Investment, Identifier [Axis]: World 50, Inc., Professional Services, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[17]   15,385,000          
Investment, Identifier [Axis]: World 50, Inc., Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] (14,000)            
Investment, Identifier [Axis]: Xeinadin Bidco Limited, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13],[26] 458,000            
Investment, Identifier [Axis]: Xeinadin Bidco Limited, Financial Other, Common Stock              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15],[25]   466,000          
Investment, Identifier [Axis]: Xeinadin Bidco Limited, Financial Other, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[33]   12,049,000          
Investment, Identifier [Axis]: Xeinadin Bidco Limited, Financial Other, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[14],[15]   4,552,000          
Investment, Identifier [Axis]: Xeinadin Bidco Limited, First Lien Senior Secured Term Loan 1              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[28] 431,000            
Investment, Identifier [Axis]: Xeinadin Bidco Limited, First Lien Senior Secured Term Loan 2              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[16],[36] 18,283,000            
Investment, Identifier [Axis]: Xeinadin Bidco Limited, Subordinated Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[12],[13] 5,185,000            
Investment, Identifier [Axis]: ZB Holdco LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[2],[3],[4],[5],[16] 11,291,000            
Investment, Identifier [Axis]: ZB Holdco LLC, Food & Beverage, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[22],[24]   6,271,000          
Investment, Identifier [Axis]: ZB Holdco LLC, Food & Beverage, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [8]   173,000          
Investment, Identifier [Axis]: ZB Holdco LLC, Food & Beverage, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[22],[24]   (6,000)          
Investment, Identifier [Axis]: ZB Holdco LLC, LLC Units              
Schedule of Investments [Line Items]              
Total investments at fair value [5],[26] 197,000            
Investment, Identifier [Axis]: ZB Holdco LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [2],[3],[5],[13],[16] 495,000            
Investment, Identifier [Axis]: Zeppelin Bidco Limited, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[5],[12],[36] 2,345,000            
Investment, Identifier [Axis]: Zeppelin Bidco Limited, Services: Business, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [7],[8],[9],[14],[24],[33]   2,859,000          
Investment, Identifier [Axis]: eShipping, LLC, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [1],[3],[4],[5],[23] 4,423,000            
Investment, Identifier [Axis]: eShipping, LLC, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [3],[5],[13],[16],[23] $ 0            
Investment, Identifier [Axis]: eShipping, LLC, Transportation Services, First Lien Senior Secured Term Loan              
Schedule of Investments [Line Items]              
Total investments at fair value [6],[7],[8],[9],[17]   4,429,000          
Investment, Identifier [Axis]: eShipping, LLC, Transportation Services, Revolver              
Schedule of Investments [Line Items]              
Total investments at fair value [8],[9],[15],[17],[24]   $ 0          
[1] Some or all of the investment is or will be encumbered as security for BPC Funding LLC’s $800.0 million senior secured revolving credit facility with BNP Paribas (as amended, restated and modified from time to time, the “Revolving Credit Facility”).
[2] The interest rate on these loans is subject to 3 Month SOFR, which as of December 31, 2024 was 4.30510%.
[3] Debt investment includes interest rate floor feature.
[4] Some or all of the investment is or will be encumbered as security for the Company’s term debt securitization (as initially completed in August 2023 and refinanced and upsized in September 2024, and as amended, restated and modified from time to time, the “BPCC Debt Securitization”).
[5] The fair value of the investment was determined using significant unobservable inputs.
[6] Some or all of the investment is or will be encumbered as security for the 2023 Debt Securitization (as defined below).
[7] Some or all of the investment is or will be encumbered as security for the Revolving Credit Facility.
[8] The fair value of the investment was determined using significant unobservable inputs.
[9] Debt investment includes interest rate floor feature.
[10] The interest rate on these loans is subject to 6 Month SOFR, which as of December 31, 2023 was 5.15772%
[11] PIK non-accrual investment.
[12] Investment is not a qualifying investment as defined under Section 55(a) of the 1940 Act. Non-qualifying assets represent 22.9% of total investments at fair value as of December 31, 2024. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets. If at any time qualifying assets do not represent at least 70% of the Company’s total assets, the Company will be precluded from acquiring any additional non-qualifying asset until such time as it complies with the requirements of Section 55(a).
[13] Some or all of the investment is or will be encumbered as security for the Company’s senior secured credit facility with Sumitomo Mitsui Banking Corporation initially entered into in March 2023 (as amended, restated, and otherwise modified from time to time, the “SMBC Credit Facility”).
[14] Investment is not a qualifying investment as defined under Section 55(a) of the 1940 Act. Non-qualifying assets represent 24.7% of total investments at fair value as of December 31, 2023. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets. If at any time qualifying assets do not represent at least 70% of the Company’s total assets, the Company will be precluded from acquiring any additional non-qualifying asset until such time as it complies with the requirements of Section 55(a).
[15] Some or all of the investment is or will be encumbered as security for the SMBC Credit Facility
[16] Position or portion thereof is an unfunded loan or equity commitment.
[17] The interest rate on these loans is subject to 1 Month SOFR, which as of December 31, 2023 was 5.35472%
[18] The interest rate on these loans is subject to 3 Month EURIBOR, which as of December 31, 2023 was 3.90900%.
[19] The interest rate on these loans is subject to 3 Month EURIBOR, which as of December 31, 2024 was 2.71400%.
[20] The interest rate on these loans is subject to 1 Month BBSY, which as of December 31, 2023 was 4.31000%.
[21] The interest rate on these loans is subject to 6 Month BBSY, which as of December 31, 2024 was 4.49250%.
[22] The interest rate on these loans is subject to 3 Month SOFR, which as of December 31, 2023 was 5.33140%
[23] The interest rate on these loans is subject to 1 Month SOFR, which as of December 31, 2024 was 4.33249%.
[24] Position or portion thereof is an unfunded loan or equity commitment
[25] Investment is non-income producing
[26] Investment is non-income producing.
[27] The interest rate on these loans is subject to 6 Month SOFR, which as of December 31, 2024 was 4.25001%.
[28] The interest rate on these loans is subject to 6 Month EURIBOR, which as of December 31, 2024 was 2.56800%.
[29] The interest rate on these loans is subject to 3 Month BBSY, which as of December 31, 2024 was 4.41630%.
[30] The interest rate on these loans is subject to 6 Month BBSY, which as of December 31, 2023 was 4.44500%
[31] The interest rate on these loans is subject to 3 Month BBSY, which as of December 31, 2023 was 4.35750%.
[32] Non-accrual investment
[33] The interest rate on these loans is subject to 3 Month SONIA, which as of December 31, 2023 was 5.20530%
[34] The interest rate on these loans is subject to 3 Month SONIA, which as of December 31, 2024 was 4.62330%.
[35] The interest rate on these loans is subject to 6 Month EURIBOR, which as of December 31, 2023 was 3.86100%.
[36] The interest rate on these loans is subject to 6 Month SONIA, which as of December 31, 2024 was 4.56370%.
[37] The interest rate on these loans is subject to 6 Month SONIA, which as of December 31, 2023 was 5.13220%
[38] The interest rate on these loans is subject to 1 Month EURIBOR, which as of December 31, 2024 was 2.84500%.
[39] The interest rate on these loans is subject to 1 Month STIBOR, which as of December 31, 2024 was 2.59100%.
[40] The interest rate on these loans is subject to 3 Month STIBOR, which as of December 31, 2023 was 4.05200%
[41] Non-accrual investment.
[42] Portfolio company does not issue shares or units, member interest is based on commitments.
[43] The interest rate on these loans is subject to 3 Month CORRA, which as of December 31, 2024 was 3.15158%.
[44] The interest rate on these loans is subject to 3 Month CDOR, which as of December 31, 2023 was 5.44750%
[45] The fair value of the investment was determined using significant unobservable inputs.
[46] The fair value of the investment was determined using significant unobservable inputs.
[47] The interest rate on these loans is subject to 1 Month EURIBOR, which as of December 31, 2023 was 3.84500%.
[48] The interest rate on these loans is subject to 3 Month BKBM, which as of December 31, 2024 was 4.27000%.
[49] The interest rate on these loans is subject to 3 Month BKBM, which as of December 31, 2023 was 5.63000%
[50] The interest rate on these loans is subject to 6 Month SARON, which as of December 31, 2023 was 1.69524%
[51] The interest rate on these loans is subject to 6 Month SARON, which as of December 31, 2024 was 1.01720%.
[52] The interest rate on these loans is subject to 1 Month SONIA, which as of December 31, 2024 was 4.71030%.
[53] The interest rate on these loans is subject to 1 Month NIBOR, which as of December 31, 2024 was 4.61000%.
[54] The interest rate on these loans is subject to 1 Month NIBOR, which as of December 31, 2023 was 4.59000%
[55] The interest rate on these loans is subject to 1 Month BBSY, which as of December 31, 2024 was 4.32250%.
[56] The fair value of the investment was determined using significant unobservable inputs
[57] The interest rate on these loans is subject to 1 Month CDOR, which as of December 31, 2023 was 5.45500%
[58] The interest rate on these loans is subject to 3 Month STIBOR, which as of December 31, 2024 was 2.54200%.