v3.26.1
Consolidated Schedule of Investments (Parenthetical) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Dec. 31, 2024
Schedule of Investments [Line Items]      
Unrealized loss for U.S. federal income tax purposes $ (274,600) $ 26,600  
Cost for income tax purposes 15,230,000 16,600,000  
Unrealized loss for U.S. federal income tax purposes 748,900 572,200  
Unrealized gain for U.S. federal income tax purposes 474,300 545,600  
Fair Value 14,955,049 [1],[2] 16,470,893 [3],[4]  
Restricted investments, fair value $ 2,790,000 $ 3,020,000  
Restricted investments as a percentage of net assets 39.70% 40.80%  
Non-qualifying assets as a percent of total assets 16.40% 15.00%  
Investment owned, net assets, percentage 212.70% [1],[2] 222.70% [3],[4]  
Amortized cost $ 15,113,516 [1],[2],[5],[6] $ 16,417,779 [3],[4],[7],[8]  
Subject To 1 Month      
Schedule of Investments [Line Items]      
Interest rate 3.65% 3.69%  
Subject To 3 Months      
Schedule of Investments [Line Items]      
Interest rate 3.73% 3.65%  
Subject To 6 Months      
Schedule of Investments [Line Items]      
Interest rate 3.85% 3.57%  
Prime Rate      
Schedule of Investments [Line Items]      
Interest rate 6.75% 6.75%  
Subject to 1 month EURIBOR      
Schedule of Investments [Line Items]      
Interest rate 2.20% 1.94%  
Subject to 3 months EURIBOR      
Schedule of Investments [Line Items]      
Interest rate 2.32% 2.03%  
Subject to 6 months EURIBOR      
Schedule of Investments [Line Items]      
Interest rate 2.57%    
Subject to 3 month BBSY      
Schedule of Investments [Line Items]      
Interest rate 4.46% 3.74%  
Subject to SONIA      
Schedule of Investments [Line Items]      
Interest rate 3.73% 3.73%  
Subject to 3 month CORRA      
Schedule of Investments [Line Items]      
Interest rate 2.29%    
Investment, Identifier [Axis]: AAM Series 1.1 Rail and Domestic Intermodal Feeder, LLC | Specialty finance debt investment | Affiliated      
Schedule of Investments [Line Items]      
Fair Value $ 69,510 [9],[10],[11],[12],[13] $ 68,514 [14],[15],[16],[17],[18]  
Amortized cost 69,391 [5],[6],[9],[10],[11],[12],[13] 68,385 [7],[8],[14],[15],[16],[17],[18]  
Investment, Identifier [Axis]: AAM Series 1.1 Rail and Domestic Intermodal Feeder, LLC | Specialty finance equity investment      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: AAM Series 1.1 Rail and Domestic Intermodal Feeder, LLC | Specialty finance equity investment 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: AAM Series 1.1 Rail and Domestic Intermodal Feeder, LLC | Specialty finance equity investment | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 39,597 [9],[10],[12],[13],[21],[22] 40,556 [15],[16],[17],[18],[23],[24],[25]  
Amortized cost 32,417 [5],[6],[9],[10],[12],[13],[21],[22] 31,431 [7],[8],[15],[16],[17],[18],[23],[24],[25]  
Investment, Identifier [Axis]: AAM Series 1.1 Rail and Domestic Intermodal Feeder, LLC(d)      
Schedule of Investments [Line Items]      
Fair Value [26] 109,107 109,070 $ 75,111
Investment, Identifier [Axis]: AAM Series 2.1 Aviation Feeder, LLC | Specialty finance debt investment | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 101,744 [9],[10],[11],[12],[13] 88,783 [14],[15],[16],[17],[18]  
Amortized cost 101,593 [5],[6],[9],[10],[11],[12],[13] 88,619 [7],[8],[14],[15],[16],[17],[18]  
Investment, Identifier [Axis]: AAM Series 2.1 Aviation Feeder, LLC | Specialty finance equity investment | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 55,378 [9],[10],[12],[13],[22],[27] 54,374 [15],[16],[17],[18],[23],[25]  
Amortized cost 37,066 [5],[6],[9],[10],[12],[13],[22],[27] 35,325 [7],[8],[15],[16],[17],[18],[23],[25]  
Investment, Identifier [Axis]: AAM Series 2.1 Aviation Feeder, LLC(d)      
Schedule of Investments [Line Items]      
Fair Value [26] 157,122 143,157 77,680
Investment, Identifier [Axis]: ABB/Con-cise Optical Group LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 64,467 [9],[12],[28] 64,144 [15],[16],[29]  
Amortized cost $ 64,284 [5],[6],[9],[12],[28] $ 64,190 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: ABF - Leasing      
Schedule of Investments [Line Items]      
Investment owned, net assets, percentage 26.30% 33.00%  
Investment, Identifier [Axis]: ABF - Specialty finance      
Schedule of Investments [Line Items]      
Investment owned, net assets, percentage 71.70% 62.00%  
Investment, Identifier [Axis]: AI Titan Parent, Inc. (dba Prometheus Group) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value $ 0 [19] $ 0 [20]  
Investment, Identifier [Axis]: AI Titan Parent, Inc. (dba Prometheus Group) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 7,666 [9],[12],[21],[30] 7,802 [15],[16],[24],[31]  
Amortized cost 7,711 [5],[6],[9],[12],[21],[30] 7,697 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: AI Titan Parent, Inc. (dba Prometheus Group) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (24) [19] (9) [20]  
Investment, Identifier [Axis]: ASP Conair Holdings LP | Class A Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,075 [9],[12],[22],[27] 1,195 [15],[16],[23],[25]  
Amortized cost 6,057 [5],[6],[9],[12],[22],[27] 7,442 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: AWP Group Holdings, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[31]   957  
Amortized cost [7],[8],[15],[16],[24],[31]   943  
Investment, Identifier [Axis]: AWP Group Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Accelerate Topco Holdings, LLC | Common Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 255 [9],[12],[22],[27] 249 [15],[16],[23],[25]  
Amortized cost 254 [5],[6],[9],[12],[22],[27] 254 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Advancion Holdings, LLC (fka Aruba Investments Holdings, LLC) | Second lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 15,098 [9],[12],[28] 14,726 [15],[16],[31]  
Amortized cost 16,245 [5],[6],[9],[12],[28] 16,200 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Aerosmith Bidco 1 Limited (dba Audiotonix) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Aerosmith Bidco 1 Limited (dba Audiotonix) | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[32] 43,934    
Amortized cost [5],[6],[9],[12],[13],[32] 43,451    
Investment, Identifier [Axis]: Aerosmith Bidco 1 Limited (dba Audiotonix) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 174,694 [9],[12],[13],[28] 208,759 [15],[16],[18],[29]  
Amortized cost 172,429 [5],[6],[9],[12],[13],[28] 205,950 [7],[8],[15],[16],[18],[29]  
Investment, Identifier [Axis]: Aerosmith Bidco 1 Limited (dba Audiotonix) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Allied Benefit Systems Intermediate LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 5,180 [9],[12],[30] 6,846 [15],[16],[29]  
Amortized cost 5,206 [5],[6],[9],[12],[30] 6,880 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: AlphaSense, Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (1) [19] 0 [20]  
Investment, Identifier [Axis]: AlphaSense, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 703 [9],[12],[28] 705 [15],[16],[29]  
Amortized cost 702 [5],[6],[9],[12],[28] 701 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: AlphaSense, LLC | Series E Preferred Shares | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 258 [9],[12],[22],[27] 211 [15],[16],[23],[25]  
Amortized cost 153 [5],[6],[9],[12],[22],[27] 153 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Amergin Asset Management, LLC | Specialty finance equity investment | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 2,061 [9],[12],[22],[27] $ 2,137 [15],[16],[23],[25]  
Investment owned, net assets, percentage [15],[16],[23],[25]    
Amortized cost 382 [5],[6],[9],[12],[22],[27] $ 382 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: AmeriLife Holdings LLC | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: AmeriLife Holdings LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 13,174 [9],[12],[28] 13,188 [15],[16],[24],[29]  
Amortized cost 13,062 [5],[6],[9],[12],[28] 13,012 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: AmeriLife Holdings LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: AmeriLife Holdings LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: AmeriLife Holdings LLC | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 243 [9],[12],[21],[28] 162 [15],[16],[24],[29]  
Amortized cost 247 [5],[6],[9],[12],[21],[28] 163 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Anaplan, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 62,325 [9],[12],[28] 64,180 [15],[16],[29]  
Amortized cost 63,435 [5],[6],[9],[12],[28] 64,180 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Anaplan, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (203) [19] 0 [20]  
Investment, Identifier [Axis]: Applied Composites Holdings, LLC (fka AC&A Enterprises Holdings, LLC) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 24,277 [12],[28] 21,467 [15],[16],[29]  
Amortized cost 37,498 [5],[6],[12],[28] 33,546 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Applied Composites Holdings, LLC (fka AC&A Enterprises Holdings, LLC) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Aptean Acquiror, Inc. (dba Aptean) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 18,910 [9],[12],[21],[28] 19,226 [15],[16],[29]  
Amortized cost 19,158 [5],[6],[9],[12],[21],[28] 18,878 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Aptean Acquiror, Inc. (dba Aptean) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Aptean Acquiror, Inc. (dba Aptean) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Aptean Acquiror, Inc. (dba Aptean) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[31]   437  
Amortized cost [7],[8],[15],[16],[24],[31]   433  
Investment, Identifier [Axis]: Arctic Holdco, LLC (dba Novvia Group) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Arctic Holdco, LLC (dba Novvia Group) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 102,071 [9],[12],[28] 101,369 [15],[16],[24],[29]  
Amortized cost 102,459 [5],[6],[9],[12],[28] 100,967 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Arctic Holdco, LLC (dba Novvia Group) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Arctic Holdco, LLC (dba Novvia Group) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Arctic Holdco, LLC (dba Novvia Group) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,934 [9],[12],[21],[28] 1,304 [15],[16],[24],[29]  
Amortized cost 1,960 [5],[6],[9],[12],[21],[28] 1,273 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Arctic US Bidco, Inc. (dba ThermoSafe) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (52) [20]  
Investment, Identifier [Axis]: Arctic US Bidco, Inc. (dba ThermoSafe) | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[28] 2,049    
Amortized cost [5],[6],[9],[12],[21],[28] 2,052    
Investment, Identifier [Axis]: Arctic US Bidco, Inc. (dba ThermoSafe) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 34,462 [9],[12],[28] 34,549 [15],[16],[29]  
Amortized cost 34,475 [5],[6],[9],[12],[28] 34,552 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Arctic US Bidco, Inc. (dba ThermoSafe) | First lien senior secured multi-currency revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (35) [20]  
Investment, Identifier [Axis]: Armstrong Bidco Limited | First lien senior secured GBP term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 2,376 [9],[12],[13],[33] 3,961 [15],[16],[18],[34]  
Amortized cost 2,243 [5],[6],[9],[12],[13],[33] 3,591 [7],[8],[15],[16],[18],[34]  
Investment, Identifier [Axis]: Artifact Bidco, Inc. (dba Avetta) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Artifact Bidco, Inc. (dba Avetta) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 11,981 [9],[12],[28] 12,011 [15],[16],[29]  
Amortized cost 11,918 [5],[6],[9],[12],[28] 11,911 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Artifact Bidco, Inc. (dba Avetta) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (5) [19] 0 [20]  
Investment, Identifier [Axis]: Ascend Buyer, LLC (dba PPC Flexible Packaging) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 70,650 [9],[12],[21],[28] 72,236 [15],[16],[24],[29]  
Amortized cost 70,598 [5],[6],[9],[12],[21],[28] 71,220 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Ascend Buyer, LLC (dba PPC Flexible Packaging) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Associations Finance, Inc. | Unsecured notes | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 211,390 [9],[11],[12] 202,868 [14],[15],[16]  
Amortized cost 210,115 [5],[6],[9],[11],[12] 201,437 [7],[8],[14],[15],[16]  
Investment, Identifier [Axis]: Associations, Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Associations, Inc. | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Associations, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 318,408 [9],[12],[21],[28] 446,001 [15],[16],[24],[29]  
Amortized cost 316,965 [5],[6],[9],[12],[21],[28] 444,229 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Associations, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Atlanta Custom Windows, LLC      
Schedule of Investments [Line Items]      
Fair Value 11,500 11,500  
Investment, Identifier [Axis]: Auctane, Inc. (f/k/a Stamps.com Inc.) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 24,256    
Amortized cost [5],[6],[9],[12],[28] 24,259    
Investment, Identifier [Axis]: Aurelia Netherlands B.V. | First lien senior secured EUR term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 73,327 [9],[12],[13],[35] 75,325 [15],[16],[18],[36]  
Amortized cost 72,487 [5],[6],[9],[12],[13],[35] 72,487 [7],[8],[15],[16],[18],[36]  
Investment, Identifier [Axis]: Azurite Intermediate Holdings, Inc. (dba Alteryx, Inc.) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 15,502 [9],[12],[30] 15,817 [15],[16],[31]  
Amortized cost 15,568 [5],[6],[9],[12],[30] 15,587 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Azurite Intermediate Holdings, Inc. (dba Alteryx, Inc.) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (31) [19] 0 [20]  
Investment, Identifier [Axis]: BCPE Osprey Buyer, Inc. (dba PartsSource) | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 49,345 [9],[12],[21],[30] 34,989 [15],[16],[31]  
Amortized cost 49,071 [5],[6],[9],[12],[21],[30] 34,886 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: BCPE Osprey Buyer, Inc. (dba PartsSource) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 176,796 [9],[12],[28] 160,011 [15],[16],[29]  
Amortized cost 175,899 [5],[6],[9],[12],[28] 159,558 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: BCPE Osprey Buyer, Inc. (dba PartsSource) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: BCPE Osprey Buyer, Inc. (dba PartsSource) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: BCPE Osprey Buyer, Inc. (dba PartsSource) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[31]   14,409  
Amortized cost [7],[8],[15],[16],[24],[31]   14,501  
Investment, Identifier [Axis]: BCTO BSI Buyer, Inc. (dba Buildertrend) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   70,843  
Amortized cost [7],[8],[15],[16],[29]   70,609  
Investment, Identifier [Axis]: BCTO BSI Buyer, Inc. (dba Buildertrend) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: BCTO WIW Holdings, Inc. (dba When I Work) | Senior convertible notes | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 4,694 [9],[11],[12] 4,694 [14],[15],[16]  
Amortized cost 4,694 [5],[6],[9],[11],[12] 4,694 [7],[8],[14],[15],[16]  
Investment, Identifier [Axis]: BEHP Co-Investor II, L.P. | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 2,543 [9],[12],[13],[22],[27] 1,834 [15],[16],[18],[23],[25]  
Amortized cost $ 157 [5],[6],[9],[12],[13],[22],[27] $ 823 [7],[8],[15],[16],[18],[23],[25]  
Investment, Identifier [Axis]: BF - Commercial Real Estate      
Schedule of Investments [Line Items]      
Investment owned, net assets, percentage 2.00% 5.00%  
Investment, Identifier [Axis]: BP Veraison Buyer, LLC (dba Sun World) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value $ 136,645 [9],[12],[28] $ 137,357 [15],[16],[29]  
Amortized cost 135,571 [5],[6],[9],[12],[28] 136,112 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: BP Veraison Buyer, LLC (dba Sun World) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Baker Tilly Advisory Group, LP | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 81,172 [9],[12],[30] 87,280 [15],[16],[31]  
Amortized cost 80,094 [5],[6],[9],[12],[30] 86,045 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Baker Tilly Advisory Group, LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Balrog Acquisition, Inc. (dba Bakemark) | Second lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 18,760 [9],[12],[30] 22,540 [15],[16],[31]  
Amortized cost 27,822 [5],[6],[9],[12],[30] 27,799 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Bamboo US BidCo LLC | First lien senior secured EUR term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 5,304 [9],[12],[35] 5,475 [15],[16],[36]  
Amortized cost 4,814 [5],[6],[9],[12],[35] 4,835 [7],[8],[15],[16],[36]  
Investment, Identifier [Axis]: Bamboo US BidCo LLC | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Bamboo US BidCo LLC | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[31]   856  
Amortized cost [7],[8],[15],[16],[24],[31]   849  
Investment, Identifier [Axis]: Bamboo US BidCo LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 10,642 [9],[12],[28] 9,663 [15],[16],[29]  
Amortized cost 10,582 [5],[6],[9],[12],[28] 9,604 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Bamboo US BidCo LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Bamboo US BidCo LLC | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[30] 538    
Amortized cost [5],[6],[9],[12],[21],[30] 538    
Investment, Identifier [Axis]: Barracuda Parent, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 8,511 [9],[28] 10,225 [15],[29]  
Amortized cost 11,986 [5],[6],[9],[28] 11,965 [7],[8],[15],[29]  
Investment, Identifier [Axis]: Baypine Commander Co-Invest, LP | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 3,214 [9],[12],[13],[22],[27] 3,360 [15],[16],[18],[23],[25]  
Amortized cost 3,086 [5],[6],[9],[12],[13],[22],[27] 3,086 [7],[8],[15],[16],[18],[23],[25]  
Investment, Identifier [Axis]: Bayshore Intermediate #2, L.P. (dba Boomi) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 88,662 [9],[12],[28] 88,925 [15],[16],[29]  
Amortized cost 90,055 [5],[6],[9],[12],[28] 88,701 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Bayshore Intermediate #2, L.P. (dba Boomi) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Bayshore Intermediate #2, L.P. (dba Boomi) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Bayshore Intermediate #2, L.P. (dba Boomi) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 3,475 [9],[12],[21],[28] 1,832 [15],[16],[24],[29]  
Amortized cost 3,594 [5],[6],[9],[12],[21],[28] 1,817 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Belmont Buyer, Inc. (dba Valenz) | First lien senior secured loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 4,547 [9],[12],[21],[28] 4,454 [15],[16],[29]  
Amortized cost 4,484 [5],[6],[9],[12],[21],[28] 4,383 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Belmont Buyer, Inc. (dba Valenz) | First lien senior secured loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 3,089 [9],[12],[28] 3,121 [15],[16],[29]  
Amortized cost 3,059 [5],[6],[9],[12],[28] 3,066 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Belmont Buyer, Inc. (dba Valenz) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Bird Holding B.V. (fka MessageBird Holding B.V.) | Extended Series C Warrants | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 168 [9],[12],[13],[22],[27] 166 [15],[16],[18],[23],[25]  
Amortized cost 790 [5],[6],[9],[12],[13],[22],[27] 790 [7],[8],[15],[16],[18],[23],[25]  
Investment, Identifier [Axis]: Blast Bidco Inc. (dba Bazooka Candy Brands) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 37,017 [9],[12],[28] 37,394 [15],[16],[29]  
Amortized cost 36,572 [5],[6],[9],[12],[28] 36,702 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Blast Bidco Inc. (dba Bazooka Candy Brands) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (22) [19] 0 [20]  
Investment, Identifier [Axis]: Blend Labs, Inc. | Warrants | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 2 [9],[12],[22],[27] 1 [15],[16],[23],[25]  
Amortized cost 975 [5],[6],[9],[12],[22],[27] 975 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Blue Owl Credit SLF LLC | LLC Interest | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[17],[18],[25],[37],[38]   415,248  
Amortized cost [7],[8],[15],[17],[18],[25],[37],[38]   421,353  
Investment, Identifier [Axis]: Blue Owl Credit SLF LLC | LLC interest | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[10],[13],[22],[39],[40] 389,815    
Amortized cost [5],[6],[9],[10],[13],[22],[39],[40] 431,933    
Investment, Identifier [Axis]: Blue Owl Credit SLF LLC(c)      
Schedule of Investments [Line Items]      
Fair Value [41] 389,815 415,248 295,476
Investment, Identifier [Axis]: Blue Owl Cross-Strategy Opportunities 2025-1 LLC (fka Blue Owl Cross-Strategy Opportunities LLC)      
Schedule of Investments [Line Items]      
Fair Value $ 115,840 61,927  
Investment, Identifier [Axis]: Blue Owl Cross-Strategy Opportunities LLC      
Schedule of Investments [Line Items]      
Fair Value   $ 61,927 0
Investment owned, net assets, percentage 36.30% 62.00%  
Investment, Identifier [Axis]: Blue Owl Cross-Strategy Opportunities LLC (BOCSO)      
Schedule of Investments [Line Items]      
Fair Value $ 1,240,000    
Amortized cost 1,250,000 $ 500,000  
Investment, Identifier [Axis]: Blue Owl Cross-Strategy Opportunities LLC (BOCSO) | Minimum      
Schedule of Investments [Line Items]      
Fair Value 24,900 24,800  
Amortized cost 24,900 24,800  
Investment, Identifier [Axis]: Blue Owl Cross-Strategy Opportunities LLC (BOCSO) | Maximum      
Schedule of Investments [Line Items]      
Fair Value 450,600 303,900  
Amortized cost 454,400 304,400  
Investment, Identifier [Axis]: Blue Owl Cross-Strategy Opportunities LLC | Specialty finance equity investment | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 115,840 [9],[10],[13],[22],[39],[40] 61,927 [15],[17],[18],[25],[37],[38],[42]  
Amortized cost 116,143 [5],[6],[9],[10],[13],[22],[39],[40] 62,042 [7],[8],[15],[17],[18],[25],[37],[38],[42]  
Investment, Identifier [Axis]: Blue Owl Leasing LLC | LLC Interest | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 865 [9],[10],[13],[22],[27],[39],[40] 857 [15],[17],[18],[23],[25],[37],[38]  
Amortized cost 860 [5],[6],[9],[10],[13],[22],[27],[39],[40] 860 [7],[8],[15],[17],[18],[23],[25],[37],[38]  
Investment, Identifier [Axis]: Blue Owl Leasing LLC(c)      
Schedule of Investments [Line Items]      
Fair Value [41] 865 857 0
Investment, Identifier [Axis]: Brightway Holdings, LLC | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Brightway Holdings, LLC | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Brightway Holdings, LLC | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29]   17,919  
Amortized cost [7],[8],[15],[16],[24],[29]   17,806  
Investment, Identifier [Axis]: Brightway Holdings, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 51,782 [9],[12],[21],[28] 52,568 [15],[16],[24],[31]  
Amortized cost 51,652 [5],[6],[9],[12],[21],[28] 52,031 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: Brightway Holdings, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Bristol Hospice L.L.C. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 41,783 [9],[12],[30] 41,993 [15],[16],[29]  
Amortized cost 41,593 [5],[6],[9],[12],[30] 41,791 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Bristol Hospice L.L.C. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Brooklyn Lender Co-Invest 2, L.P. (dba Boomi) | Common Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 14,303 [9],[12],[22],[27] 15,495 [15],[16],[23],[25]  
Amortized cost 10,049 [5],[6],[9],[12],[22],[27] 10,049 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: By Light Professional IT Services LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 43,970 [9],[12],[21],[30] 41,318 [15],[16],[31]  
Amortized cost 44,992 [5],[6],[9],[12],[21],[30] 41,355 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: By Light Professional IT Services LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (48) [20]  
Investment, Identifier [Axis]: CCM Midco, LLC (f/k/a Cresset Capital Management, LLC) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: CCM Midco, LLC (f/k/a Cresset Capital Management, LLC) | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: CCM Midco, LLC (f/k/a Cresset Capital Management, LLC) | First lien senior secured delayed draw term loan 2      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: CCM Midco, LLC (f/k/a Cresset Capital Management, LLC) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 39,459 [9],[12],[21],[30] 39,660 [15],[16],[24],[31]  
Amortized cost 38,965 [5],[6],[9],[12],[21],[30] 39,104 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: CCM Midco, LLC (f/k/a Cresset Capital Management, LLC) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: CD&R Value Building Partners I, L.P. (dba Belron) | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 109,354 [9],[13],[22],[27],[39] 98,478 [15],[18],[23],[25],[37]  
Amortized cost 77,227 [5],[6],[9],[13],[22],[27],[39] 77,334 [7],[8],[15],[18],[23],[25],[37]  
Investment, Identifier [Axis]: CHA Vision Holdings, Inc. (fka FR Vision Holdings, Inc.) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: CHA Vision Holdings, Inc. (fka FR Vision Holdings, Inc.) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 51,169 [9],[12],[21],[28] 54,882 [15],[16],[24],[29]  
Amortized cost 50,659 [5],[6],[9],[12],[21],[28] 54,273 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: CHA Vision Holdings, Inc. (fka FR Vision Holdings, Inc.) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: CHA Vision Holdings, Inc. (fka FR Vision Holdings, Inc.) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[28] 288    
Amortized cost [5],[6],[9],[12],[21],[28] 277    
Investment, Identifier [Axis]: CMG HoldCo, LLC (dba Crete United) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (29) [19] (1) [20]  
Investment, Identifier [Axis]: CMG HoldCo, LLC (dba Crete United) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,413 [9],[12],[21],[32] 1,285 [15],[16],[24],[43]  
Amortized cost 1,466 [5],[6],[9],[12],[21],[32] 1,266 [7],[8],[15],[16],[24],[43]  
Investment, Identifier [Axis]: CMG HoldCo, LLC (dba Crete United) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (1) [20]  
Investment, Identifier [Axis]: CP PIK DEBT ISSUER, LLC (dba CivicPlus, LLC) | Unsecured notes | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 22,645 [9],[12],[28] 21,389 [15],[16],[43]  
Amortized cost 22,849 [5],[6],[9],[12],[28] 21,177 [7],[8],[15],[16],[43]  
Investment, Identifier [Axis]: CSC MKG Topco LLC (dba Medical Knowledge Group) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 4,594 [9],[12],[30] 4,955 [15],[16],[31]  
Amortized cost 4,517 [5],[6],[9],[12],[30] 4,855 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: CT Technologies Intermediate Holdings, Inc. (& Smart Holdings Corp.) (dba Datavant) | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: CT Technologies Intermediate Holdings, Inc. (& Smart Holdings Corp.) (dba Datavant) | First lien senior secured delayed draw term loan 2      
Schedule of Investments [Line Items]      
Fair Value (4) [19] (4) [20]  
Investment, Identifier [Axis]: CT Technologies Intermediate Holdings, Inc. (& Smart Holdings Corp.) (dba Datavant) | First lien senior secured loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 87,491 [9],[12],[21],[30] 88,979 [15],[16],[24],[31]  
Amortized cost 86,493 [5],[6],[9],[12],[21],[30] 87,891 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: CT Technologies Intermediate Holdings, Inc. (& Smart Holdings Corp.) (dba Datavant) | First lien senior secured loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 12,631 [9],[12],[30] 12,845 [15],[16],[31]  
Amortized cost 12,638 [5],[6],[9],[12],[30] 12,848 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: CT Technologies Intermediate Holdings, Inc. (& Smart Holdings Corp.) (dba Datavant) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Cambrex Corporation | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Cambrex Corporation | First lien senior secured delayed draw term loan 2      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Cambrex Corporation | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[31]   785  
Amortized cost [7],[8],[15],[16],[24],[31]   777  
Investment, Identifier [Axis]: Cambrex Corporation | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Cambrex Corporation | First lien senior secured term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[30] 916    
Amortized cost [5],[6],[9],[12],[21],[30] 912    
Investment, Identifier [Axis]: Capital Integration Systems LLC (dba CAIS) | Class D Common Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[22],[27] 5,000    
Amortized cost [5],[6],[9],[12],[22],[27] 5,000    
Investment, Identifier [Axis]: Caris Life Sciences, Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] (37)    
Investment, Identifier [Axis]: Caris Life Sciences, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[28] 19,616    
Amortized cost [5],[6],[9],[12],[13],[28] 19,620    
Investment, Identifier [Axis]: Catalis Intermediate, Inc. (fka GovBrands Intermediate, Inc.) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 21,229 [9],[12],[28] 22,070 [15],[16],[24],[29]  
Amortized cost 21,957 [5],[6],[9],[12],[28] 22,135 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Catalis Intermediate, Inc. (fka GovBrands Intermediate, Inc.) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (75) [19] 0 [20]  
Investment, Identifier [Axis]: CivicPlus, LLC | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: CivicPlus, LLC | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: CivicPlus, LLC | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29]   9,611  
Amortized cost [7],[8],[15],[16],[24],[29]   9,563  
Investment, Identifier [Axis]: CivicPlus, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 78,145 [9],[12],[21],[28] 70,616 [15],[16],[29]  
Amortized cost 79,481 [5],[6],[9],[12],[21],[28] 70,297 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: CivicPlus, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (96) [19] 0 [20]  
Investment, Identifier [Axis]: Clearwater Analytics Holdings, Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] (18)    
Investment, Identifier [Axis]: Clearwater Analytics Holdings, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 38,210    
Amortized cost [5],[6],[9],[12],[28] 38,210    
Investment, Identifier [Axis]: Clearwater Analytics Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] (23)    
Investment, Identifier [Axis]: Commander Buyer, Inc. (dba CenExel) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Commander Buyer, Inc. (dba CenExel) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 55,542 [9],[12],[30] 56,102 [15],[16],[29]  
Amortized cost 55,550 [5],[6],[9],[12],[30] 55,813 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Commander Buyer, Inc. (dba CenExel) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (51) [19] 0 [20]  
Investment, Identifier [Axis]: Conair Holdings LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 10,599 [9],[30] 6,360 [15],[31]  
Amortized cost 11,519 [5],[6],[9],[30] 11,383 [7],[8],[15],[31]  
Investment, Identifier [Axis]: Conair Holdings LLC | Second lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 103,276 [9],[12],[30] 72,727 [15],[16],[31]  
Amortized cost 125,520 [5],[6],[9],[12],[30] 158,772 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Confluent Health, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 4,374 [9],[12],[30] 4,434 [15],[16],[31]  
Amortized cost 4,785 [5],[6],[9],[12],[30] 4,790 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Continental Finance Company, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 7,444 [9],[12],[30] 7,444 [15],[16],[31]  
Amortized cost 7,446 [5],[6],[9],[12],[30] 7,438 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Controlled/affiliated - debt commitments, First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19]    
Investment, Identifier [Axis]: CoolSys, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 9,215 [9],[28] 10,430 [15],[29]  
Amortized cost 11,915 [5],[6],[9],[28] 11,628 [7],[8],[15],[29]  
Investment, Identifier [Axis]: Cornerstone OnDemand, Inc. | Second lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 92,240 [9],[12],[30] 144,375 [15],[16],[31]  
Amortized cost 154,594 [5],[6],[9],[12],[30] 153,895 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Coupa Holdings, LLC | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Coupa Holdings, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,616 [9],[12],[28] 1,547 [15],[16],[29]  
Amortized cost 1,667 [5],[6],[9],[12],[28] 1,534 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Coupa Holdings, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Coupa Holdings, LLC | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[28] 68    
Amortized cost [5],[6],[9],[12],[21],[28] 72    
Investment, Identifier [Axis]: Covetrus, Inc. | Second lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 30,000 [9],[12],[28] 29,025 [15],[16],[29]  
Amortized cost 28,987 [5],[6],[9],[12],[28] 28,902 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Creek Parent, Inc. (dba Catalent) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 111,951 [9],[12],[30] 112,801 [15],[16],[31]  
Amortized cost 110,701 [5],[6],[9],[12],[30] 111,116 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Creek Parent, Inc. (dba Catalent) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (123) [19] (82) [20]  
Investment, Identifier [Axis]: Crewline Buyer, Inc. (dba New Relic) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 143,509 [9],[12],[28] 147,108 [15],[16],[29]  
Amortized cost 144,686 [5],[6],[9],[12],[28] 145,888 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Crewline Buyer, Inc. (dba New Relic) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (331) [19] (112) [20]  
Investment, Identifier [Axis]: DCG ACQUISITION CORP. (dba DuBois Chemical) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: DCG ACQUISITION CORP. (dba DuBois Chemical) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 77,863 [9],[12],[28] 80,569 [15],[16],[24],[29]  
Amortized cost 78,255 [5],[6],[9],[12],[28] 80,503 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: DCG ACQUISITION CORP. (dba DuBois Chemical) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (177) [19] (122) [20]  
Investment, Identifier [Axis]: Deerfield Dakota Holdings | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 116,208 [9],[12],[28] 116,275 [15],[16],[29]  
Amortized cost 116,273 [5],[6],[9],[12],[28] 116,300 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Deerfield Dakota Holdings | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (54) [20]  
Investment, Identifier [Axis]: Deerfield Dakota Holdings | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[30] 3,894    
Amortized cost [5],[6],[9],[12],[21],[30] 3,900    
Investment, Identifier [Axis]: Delinea Buyer, Inc. (f/k/a Centrify) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   87,526  
Amortized cost [7],[8],[15],[16],[29]   86,631  
Investment, Identifier [Axis]: Delinea Buyer, Inc. (f/k/a Centrify) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Denali Intermediate Holdings, Inc. (dba Dun & Bradstreet) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 72,016 [9],[12],[21],[30] 76,204 [15],[16],[31]  
Amortized cost 77,224 [5],[6],[9],[12],[21],[30] 76,223 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Denali Intermediate Holdings, Inc. (dba Dun & Bradstreet) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (116) [20]  
Investment, Identifier [Axis]: Diamond Mezzanine 24 LLC (dba United Risk) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 25,038 [9],[12],[28] 24,922 [15],[16],[24],[29]  
Amortized cost 24,825 [5],[6],[9],[12],[28] 24,686 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Diamond Mezzanine 24 LLC (dba United Risk) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Dodge Construction Network Holdings, L.P. | Class A-2 Common Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[23],[25]   314  
Amortized cost [7],[8],[15],[16],[23],[25]   1,920  
Investment, Identifier [Axis]: Dodge Construction Network Holdings, L.P. | Series A Preferred Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [14],[15],[16],[25]   32  
Amortized cost [7],[8],[14],[15],[16],[25]   50  
Investment, Identifier [Axis]: Dresser Utility Solutions, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 74,054 [9],[12],[30] 79,931 [15],[16],[31]  
Amortized cost 73,453 [5],[6],[9],[12],[30] 79,184 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Dresser Utility Solutions, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: DuraServ LLC | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (284) [19] (145) [20]  
Investment, Identifier [Axis]: DuraServ LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 126,039 [9],[12],[30] 130,092 [15],[16],[31]  
Amortized cost 126,986 [5],[6],[9],[12],[30] 130,332 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: DuraServ LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: DuraServ LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: DuraServ LLC | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 6,070 [9],[12],[21],[30] 2,217 [15],[16],[24],[31]  
Amortized cost 6,275 [5],[6],[9],[12],[21],[30] 2,329 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: EET Buyer, Inc. (dba e-Emphasys) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 14,814 [9],[12],[28] 23,187 [15],[16],[29]  
Amortized cost 14,920 [5],[6],[9],[12],[28] 22,920 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: EET Buyer, Inc. (dba e-Emphasys) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (36) [19] 0 [20]  
Investment, Identifier [Axis]: EOS Finco S.A.R.L (dba Netceed) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: EOS Finco S.A.R.L (dba Netceed) | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[21],[44] 624    
Amortized cost [5],[6],[9],[12],[13],[21],[44] 650    
Investment, Identifier [Axis]: EOS Finco S.A.R.L (dba Netceed) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[32] 6,218    
Amortized cost [5],[6],[9],[12],[13],[32] 6,264    
Investment, Identifier [Axis]: EOS Finco S.A.R.L | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[18],[29],[45]   9,820  
Amortized cost [7],[8],[15],[18],[29],[45]   22,269  
Investment, Identifier [Axis]: Eagle Family Foods Group LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,699 [9],[12],[28] 2,427 [15],[16],[43]  
Amortized cost 1,688 [5],[6],[9],[12],[28] 2,395 [7],[8],[15],[16],[43]  
Investment, Identifier [Axis]: Eagle Family Foods Group LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (1) [19] 0 [20]  
Investment, Identifier [Axis]: Eagle Infrastructure Services, LLC      
Schedule of Investments [Line Items]      
Fair Value 188,814 145,522 111,801
Investment, Identifier [Axis]: Eagle Infrastructure Services, LLC | Common Units | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 101,676 [10],[12],[22],[27] 58,384 [16],[17],[23],[25]  
Amortized cost 24,058 [5],[6],[10],[12],[22],[27] 24,058 [7],[8],[16],[17],[23],[25]  
Investment, Identifier [Axis]: Eagle Infrastructure Services, LLC | First lien senior secured loan | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [16],[17],[29]   $ 87,138  
Investment owned, net assets, percentage [16],[17],[29]    
Amortized cost [7],[8],[16],[17],[29]   $ 86,239  
Investment, Identifier [Axis]: Eagle Infrastructure Services, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [10],[12],[28] 87,138    
Amortized cost [5],[6],[10],[12],[28] 86,420    
Investment, Identifier [Axis]: Einstein Parent, Inc. (dba Smartsheet) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 42,627 [9],[12],[28] 43,061 [15],[16],[29]  
Amortized cost 43,008 [5],[6],[9],[12],[28] 42,975 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Einstein Parent, Inc. (dba Smartsheet) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (79) [19] (34) [20]  
Investment, Identifier [Axis]: Elliott Alto Co-Investor Aggregator L.P. | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 13,742 [9],[12],[13],[22],[27] 13,787 [15],[16],[18],[23],[25]  
Amortized cost 7,542 [5],[6],[9],[12],[13],[22],[27] 7,542 [7],[8],[15],[16],[18],[23],[25]  
Investment, Identifier [Axis]: Endries Acquisition, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 116,785 [9],[12],[30] 126,763 [15],[16],[31]  
Amortized cost 117,792 [5],[6],[9],[12],[30] 127,726 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Engage Debtco Limited | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[18],[29]   494  
Amortized cost [7],[8],[15],[16],[18],[29]   509  
Investment, Identifier [Axis]: Engage Debtco Limited | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,956 [9],[12],[13],[28] 1,521 [15],[16],[18],[29]  
Amortized cost 2,111 [5],[6],[9],[12],[13],[28] 1,566 [7],[8],[15],[16],[18],[29]  
Investment, Identifier [Axis]: Equity NewCo S.A. (dba Netceed) | Common equity | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[22],[27] 107    
Amortized cost [5],[6],[9],[12],[13],[22],[27] 158    
Investment, Identifier [Axis]: EresearchTechnology, Inc. (dba Clario) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: EresearchTechnology, Inc. (dba Clario) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[31]   102,565  
Amortized cost [7],[8],[15],[16],[24],[31]   101,589  
Investment, Identifier [Axis]: EresearchTechnology, Inc. (dba Clario) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Essential Services Holding Corporation (dba Turnpoint) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   (64)  
Investment, Identifier [Axis]: Essential Services Holding Corporation (dba Turnpoint) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 24,447 [9],[12],[28] 25,519 [15],[16],[29]  
Amortized cost 25,038 [5],[6],[9],[12],[28] 25,648 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Essential Services Holding Corporation (dba Turnpoint) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Essential Services Holding Corporation (dba Turnpoint) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Essential Services Holding Corporation (dba Turnpoint) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,252 [9],[12],[21],[28] 1,218 [15],[16],[24],[29]  
Amortized cost 1,339 [5],[6],[9],[12],[21],[28] 1,249 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Eternal Buyer, LLC (dba Wedgewood Weddings) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Eternal Buyer, LLC (dba Wedgewood Weddings) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 34,564 [9],[12],[30] 34,738 [15],[16],[31]  
Amortized cost 34,584 [5],[6],[9],[12],[30] 34,748 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Eternal Buyer, LLC (dba Wedgewood Weddings) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (35) [19] (35) [20]  
Investment, Identifier [Axis]: Evolution BuyerCo, Inc. (dba SIAA) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 414 [9],[12],[28] 941 [15],[16],[29]  
Amortized cost 409 [5],[6],[9],[12],[28] 932 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Evolution BuyerCo, Inc. (dba SIAA) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Evolution Parent, LP (dba SIAA) | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 8,900 [9],[12],[22],[27] 6,685 [15],[16],[23],[25]  
Amortized cost 5,279 [5],[6],[9],[12],[22],[27] 5,279 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Ex Vivo Parent Inc. (dba OB Hospitalist) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[31]   132,032  
Amortized cost [7],[8],[15],[16],[31]   130,839  
Investment, Identifier [Axis]: FR Flow Control CB LLC (dba Trillium Flow Technologies) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: FR Flow Control CB LLC (dba Trillium Flow Technologies) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[18],[29]   31,581  
Amortized cost [7],[8],[15],[16],[18],[29]   31,257  
Investment, Identifier [Axis]: FR Flow Control CB LLC (dba Trillium Flow Technologies) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Fairchester Custom Windows      
Schedule of Investments [Line Items]      
Fair Value 7,600 7,600  
Investment, Identifier [Axis]: Faraday Buyer, LLC (dba MacLean Power Systems) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   148,849  
Amortized cost [7],[8],[15],[16],[29]   146,533  
Investment, Identifier [Axis]: Feradyne Outdoors, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 34,688 [9],[12],[28],[46] 54,518 [15],[16],[29],[45]  
Amortized cost 78,196 [5],[6],[9],[12],[28],[46] 78,196 [7],[8],[15],[16],[29],[45]  
Investment, Identifier [Axis]: Fiesta Purchaser, Inc. (dba Shearer's Foods) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Fiesta Purchaser, Inc. (dba Shearer's Foods) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Fiesta Purchaser, Inc. (dba Shearer's Foods) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,708 [9],[12],[21],[28] 945 [15],[16],[24],[29]  
Amortized cost 1,831 [5],[6],[9],[12],[21],[28] 956 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Fifth Season Investments LLC      
Schedule of Investments [Line Items]      
Fair Value 302,656 403,170 223,274
Investment, Identifier [Axis]: Fifth Season Investments LLC | Specialty finance equity investment | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 302,656 [9],[10],[12],[22] 403,170 [15],[16],[17],[25]  
Amortized cost 264,925 [5],[6],[9],[10],[12],[22] 364,593 [7],[8],[15],[16],[17],[25]  
Investment, Identifier [Axis]: Finastra USA, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[18],[29]   27,896  
Amortized cost [7],[8],[15],[16],[18],[29]   27,466  
Investment, Identifier [Axis]: Flexera Software LLC | First lien senior secured EUR term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 5,908 [9],[12],[47] 6,210 [15],[16],[48]  
Amortized cost 6,194 [5],[6],[9],[12],[47] 6,193 [7],[8],[15],[16],[48]  
Investment, Identifier [Axis]: Flexera Software LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 17,124 [9],[12],[28] 17,519 [15],[16],[29]  
Amortized cost 17,524 [5],[6],[9],[12],[28] 17,522 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Flexera Software LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (34) [19] (3) [20]  
Investment, Identifier [Axis]: Fortis Solutions Group, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 36,229 [9],[12],[21],[28] 34,398 [15],[16],[29]  
Amortized cost 36,155 [5],[6],[9],[12],[21],[28] 34,244 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Fortis Solutions Group, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Fortis Solutions Group, LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Fortis Solutions Group, LLC | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29]   981  
Amortized cost [7],[8],[15],[16],[24],[29]   1,006  
Investment, Identifier [Axis]: Foundation Consumer Brands, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 15,281 [9],[12],[30] 52,906 [15],[16],[29]  
Amortized cost 15,161 [5],[6],[9],[12],[30] 52,705 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Foundation Consumer Brands, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (24) [20]  
Investment, Identifier [Axis]: GI Apple Midco LLC (dba Atlas Technical Consultants) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 897 [9],[12],[30] 911 [15],[16],[31]  
Amortized cost 913 [5],[6],[9],[12],[30] 917 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: GI Apple Midco LLC (dba Atlas Technical Consultants) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: GI Apple Midco LLC (dba Atlas Technical Consultants) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: GI Apple Midco LLC (dba Atlas Technical Consultants) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 71 [9],[12],[21],[30] 48 [15],[16],[24],[31]  
Amortized cost 73 [5],[6],[9],[12],[21],[30] 49 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: GI Ranger Intermediate, LLC (dba Rectangle Health) (dba Datavant) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 22,237    
Amortized cost [5],[6],[9],[12],[28] 23,987    
Investment, Identifier [Axis]: GI Ranger Intermediate, LLC (dba Rectangle Health) (dba Datavant) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[28] 1,002    
Amortized cost [5],[6],[9],[12],[21],[28] 1,176    
Investment, Identifier [Axis]: GI Ranger Intermediate, LLC (dba Rectangle Health) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   23,893  
Amortized cost [7],[8],[15],[16],[29]   24,015  
Investment, Identifier [Axis]: GI Ranger Intermediate, LLC (dba Rectangle Health) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: GI Ranger Intermediate, LLC (dba Rectangle Health) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: GI Ranger Intermediate, LLC (dba Rectangle Health) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29]   211  
Amortized cost [7],[8],[15],[16],[24],[29]   251  
Investment, Identifier [Axis]: GS Acquisitionco, Inc. (dba insightsoftware) I First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 9,275    
Amortized cost [5],[6],[9],[12],[28] 9,535    
Investment, Identifier [Axis]: GS Acquisitionco, Inc. (dba insightsoftware) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] (36)    
Investment, Identifier [Axis]: GS Acquisitionco, Inc. (dba insightsoftware) | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   (7)  
Investment, Identifier [Axis]: GS Acquisitionco, Inc. (dba insightsoftware) | First lien senior secured delayed draw term loan 2      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: GS Acquisitionco, Inc. (dba insightsoftware) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29]   9,482  
Amortized cost [7],[8],[15],[16],[24],[29]   9,391  
Investment, Identifier [Axis]: GS Acquisitionco, Inc. (dba insightsoftware) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: GT Silver Co-Invest SCSp | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[22],[27] 1,182    
Amortized cost [5],[6],[9],[12],[13],[22],[27] 1,182    
Investment, Identifier [Axis]: Gainsight, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 29,747 [9],[12],[28] 32,919 [15],[16],[29]  
Amortized cost 29,999 [5],[6],[9],[12],[28] 32,725 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Gainsight, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (52) [19] 0 [20]  
Investment, Identifier [Axis]: Galls, LLC | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Galls, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 156,395 [9],[12],[21],[28] 162,512 [15],[16],[24],[29]  
Amortized cost 154,697 [5],[6],[9],[12],[21],[28] 160,342 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Galls, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Galway Borrower LLC | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Galway Borrower LLC | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29]   703  
Amortized cost [7],[8],[15],[16],[24],[29]   698  
Investment, Identifier [Axis]: Galway Borrower LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Garden State Custom Windows, LLC      
Schedule of Investments [Line Items]      
Fair Value 33,400 33,400  
Investment, Identifier [Axis]: Gaylord Chemical Company, L.L.C. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 180,166 [9],[12],[28] 183,647 [15],[16],[29]  
Amortized cost 179,924 [5],[6],[9],[12],[28] 183,107 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Gaylord Chemical Company, L.L.C. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Gaylord Chemical Company, L.L.C. | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Gaylord Chemical Company, L.L.C. | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29]   10,605  
Amortized cost [7],[8],[15],[16],[24],[29]   10,635  
Investment, Identifier [Axis]: Gehl Foods, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 97,846 [9],[12],[28] 105,116 [15],[16],[29]  
Amortized cost 96,825 [5],[6],[9],[12],[28] 103,921 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Gerson Lehrman Group, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 147,423 [9],[12],[28] 155,495 [15],[16],[29]  
Amortized cost 148,720 [5],[6],[9],[12],[28] 154,351 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Gerson Lehrman Group, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (114) [19] 0 [20]  
Investment, Identifier [Axis]: Gloves Holdings, LP (dba Protective Industrial Products) | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 7,433 [9],[12],[22],[27] 7,455 [15],[16],[23],[25]  
Amortized cost 5,395 [5],[6],[9],[12],[22],[27] 5,395 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: GoHealth, Inc. | Common stock | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[23],[25]   0  
Amortized cost 186 [5],[6],[9],[12],[22],[27] 186 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Granicus, Inc. | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 2,601 [9],[12],[28] 2,641 [15],[16],[29]  
Amortized cost 2,628 [5],[6],[9],[12],[28] 2,603 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Granicus, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 17,743 [9],[12] 17,873 [15],[16],[29]  
Amortized cost 17,762 [5],[6],[9],[12] 17,648 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Granicus, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Granicus, Inc. | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[49] 167    
Amortized cost [5],[6],[9],[12],[21],[49] 190    
Investment, Identifier [Axis]: Greater Toronto Custom Windows, Corp.      
Schedule of Investments [Line Items]      
Fair Value 10,000 10,000  
Investment, Identifier [Axis]: GrowthCurve Capital Sunrise Co-Invest LP (dba Brightway) | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,412 [9],[12],[22],[27] 1,312 [15],[16],[23],[25]  
Amortized cost 1,014 [5],[6],[9],[12],[22],[27] 1,253 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Guidehouse Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 46,988 [9],[12],[30] 48,949 [15],[16],[31]  
Amortized cost 48,399 [5],[6],[9],[12],[30] 48,563 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: H&F Opportunities LUX III S.À R.L (dba Checkmarx) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 16,122 [9],[12],[13],[30] 51,309 [15],[16],[18],[31]  
Amortized cost 16,233 [5],[6],[9],[12],[13],[30] 51,215 [7],[8],[15],[16],[18],[31]  
Investment, Identifier [Axis]: H&F Opportunities LUX III S.À R.L (dba Checkmarx) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (33) [19] 0 [20]  
Investment, Identifier [Axis]: HGH Purchaser, Inc. (dba Horizon Services) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 182,761 [9],[12],[28] 179,760 [15],[16],[29]  
Amortized cost 196,971 [5],[6],[9],[12],[28] 194,123 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: HGH Purchaser, Inc. (dba Horizon Services) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: HGH Purchaser, Inc. (dba Horizon Services) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: HGH Purchaser, Inc. (dba Horizon Services) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 12,206 [9],[12],[21],[28] 9,517 [15],[16],[24],[29]  
Amortized cost 13,392 [5],[6],[9],[12],[21],[28] 10,631 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Helix Acquisition Holdings, Inc. (dba MW Industries) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[31]   939  
Amortized cost [7],[8],[15],[16],[31]   926  
Investment, Identifier [Axis]: Hercules Borrower, LLC (dba The Vincit Group) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Hercules Borrower, LLC (dba The Vincit Group) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 119,306 [9],[12],[28] 127,350 [15],[16],[29]  
Amortized cost 118,999 [5],[6],[9],[12],[28] 126,990 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Hercules Borrower, LLC (dba The Vincit Group) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Hercules Buyer, LLC (dba The Vincit Group) | Common Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 4,004 [9],[12],[22],[27],[50] 3,812 [15],[16],[23],[25],[51]  
Amortized cost 2,728 [5],[6],[9],[12],[22],[27],[50] 2,728 [7],[8],[15],[16],[23],[25],[51]  
Investment, Identifier [Axis]: Hercules Buyer, LLC (dba The Vincit Group) | Unsecured notes | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 9,582 [9],[11],[12],[50] 9,117 [14],[15],[16],[51]  
Amortized cost 6,462 [5],[6],[9],[11],[12],[50] 6,483 [7],[8],[14],[15],[16],[51]  
Investment, Identifier [Axis]: Hg Genesis 8 Sumoco Limited | Unsecured facility | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[33] 5,265    
Amortized cost [5],[6],[9],[12],[13],[33] 5,039    
Investment, Identifier [Axis]: Hg Genesis 9 SumoCo Limited | Unsecured facility | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 42,876 [9],[12],[13],[35] 62,537 [15],[16],[18],[36]  
Amortized cost 40,048 [5],[6],[9],[12],[13],[35] 56,596 [7],[8],[15],[16],[18],[36]  
Investment, Identifier [Axis]: Hg Saturn Luchaco Limited | Unsecured facility | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 71,588 [9],[12],[13],[33] 73,291 [15],[16],[18],[34]  
Amortized cost 68,128 [5],[6],[9],[12],[13],[33] 69,134 [7],[8],[15],[16],[18],[34]  
Investment, Identifier [Axis]: Hissho Parent, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 16,422 [9],[12],[28] 17,134 [15],[16],[29]  
Amortized cost 16,318 [5],[6],[9],[12],[28] 17,000 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Hissho Parent, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Hissho Sushi Holdings, LLC | Class A Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 213 [9],[12],[22],[27] 189 [15],[16],[23],[25]  
Amortized cost 129 [5],[6],[9],[12],[22],[27] 129 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Hockey Parent Holdings, L.P. | Class A Common Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 22,914 [9],[12],[22],[27] 22,045 [15],[16],[23],[25]  
Amortized cost 18,225 [5],[6],[9],[12],[22],[27] 18,225 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Horizon Avionics Buyer, LLC (dba Acron Aviation) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (16) [20]  
Investment, Identifier [Axis]: Horizon Avionics Buyer, LLC (dba Acron Aviation) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 19,440 [9],[12],[21],[28] 15,308 [15],[16],[29]  
Amortized cost 19,451 [5],[6],[9],[12],[21],[28] 15,309 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Horizon Avionics Buyer, LLC (dba Acron Aviation) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Horizon Avionics Buyer, LLC (dba Acron Aviation) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Horizon Avionics Buyer, LLC (dba Acron Aviation) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29]   612  
Amortized cost [7],[8],[15],[16],[24],[29]   613  
Investment, Identifier [Axis]: Hyland Software, Inc | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[30] 63,822    
Amortized cost [5],[6],[9],[12],[30] 65,796    
Investment, Identifier [Axis]: Hyland Software, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   66,133  
Amortized cost [7],[8],[15],[16],[29]   66,133  
Investment, Identifier [Axis]: Hyland Software, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (96) [19] 0 [20]  
Investment, Identifier [Axis]: IG Investments Holdings, LLC (dba Insight Global) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 111,668 [9],[12],[28] 117,139 [15],[16],[29]  
Amortized cost 110,830 [5],[6],[9],[12],[28] 116,125 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: IG Investments Holdings, LLC (dba Insight Global) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: IRI Group Holdings, Inc. (f/k/a Circana Group, L.P. (f/k/a The NPD Group, L.P.)) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 42,086 [9],[12],[30] 42,404 [15],[16],[31]  
Amortized cost 42,098 [5],[6],[9],[12],[30] 42,058 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: IRI Group Holdings, Inc. (f/k/a Circana Group, L.P. (f/k/a The NPD Group, L.P.)) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (30) [19] 0 [20]  
Investment, Identifier [Axis]: Icefall Parent, Inc. (dba EngageSmart) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 4,166 [9],[12],[28] 4,197 [15],[16],[29]  
Amortized cost 4,197 [5],[6],[9],[12],[28] 4,197 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Icefall Parent, Inc. (dba EngageSmart) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (4) [19] 0 [20]  
Investment, Identifier [Axis]: Ideal Image Development, LLC      
Schedule of Investments [Line Items]      
Fair Value 0 1,398 16,183
Investment, Identifier [Axis]: Ideal Image Development, LLC | First lien senior secured loan | S | 0 | 0.065 | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[17],[24],[29],[45]   0  
Amortized cost [7],[8],[15],[16],[17],[24],[29],[45]   10,695  
Investment, Identifier [Axis]: Ideal Image Development, LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Ideal Image Development, LLC | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Ideal Image Development, LLC | First lien senior secured revolving loan | S | 0.06 | 0 | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[17],[24],[29],[45]   1,398  
Amortized cost [7],[8],[15],[16],[17],[24],[29],[45]   2,255  
Investment, Identifier [Axis]: Ideal Topco, L.P. | Class A-1 Preferred Units | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[17],[23],[25]   0  
Amortized cost [7],[8],[15],[16],[17],[23],[25]   25,293  
Investment, Identifier [Axis]: Ideal Topco, L.P. | Class A-2 Common Units | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[17],[23],[25]   0  
Amortized cost [7],[8],[15],[16],[17],[23],[25]   0  
Investment, Identifier [Axis]: Indigo Buyer, Inc. (dba Inovar Packaging Group) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Indigo Buyer, Inc. (dba Inovar Packaging Group) | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Indigo Buyer, Inc. (dba Inovar Packaging Group) | First lien senior secured delayed draw term loan 2      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Indigo Buyer, Inc. (dba Inovar Packaging Group) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 14,074 [9],[12],[21],[28] 11,081 [15],[16],[24],[29]  
Amortized cost 13,960 [5],[6],[9],[12],[21],[28] 10,962 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Indigo Buyer, Inc. (dba Inovar Packaging Group) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Indikami Bidco, LLC (dba IntegriChain) | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 324 [9],[12],[30] 327 [15],[16],[31]  
Amortized cost 334 [5],[6],[9],[12],[30] 334 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Indikami Bidco, LLC (dba IntegriChain) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 21,452 [9],[12],[30] 21,403 [15],[16],[31]  
Amortized cost 21,760 [5],[6],[9],[12],[30] 21,452 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Indikami Bidco, LLC (dba IntegriChain) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Indikami Bidco, LLC (dba IntegriChain) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Indikami Bidco, LLC (dba IntegriChain) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,691 [9],[12],[21],[30] 1,545 [15],[16],[24],[31]  
Amortized cost 1,727 [5],[6],[9],[12],[21],[30] 1,557 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: Innovation Ventures HoldCo, LLC (dba 5 Hour Energy) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 27,682 [9],[12],[30] 30,846 [15],[16],[31]  
Amortized cost 27,375 [5],[6],[9],[12],[30] 30,386 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Inovalon Holdings, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   150,279  
Amortized cost [7],[8],[15],[16],[29]   153,160  
Investment, Identifier [Axis]: Inovalon Holdings, Inc. | Second lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 56,585 [9],[12],[28] 58,250 [15],[16],[29]  
Amortized cost 67,363 [5],[6],[9],[12],[28] 63,316 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Inovalon Holdings, Inc.| First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 148,100    
Amortized cost [5],[6],[9],[12],[28] 155,299    
Investment, Identifier [Axis]: Insight CP (Blocker) Holdings, L.P. (dba CivicPlus, LLC) | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 2,065 [9],[12],[13],[22],[27] 2,255 [15],[16],[18],[23],[25]  
Amortized cost 1,817 [5],[6],[9],[12],[13],[22],[27] 1,817 [7],[8],[15],[16],[18],[23],[25]  
Investment, Identifier [Axis]: Integrity Marketing Acquisition, LLC | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Integrity Marketing Acquisition, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 96,938 [9],[12],[28] 97,956 [15],[16],[29]  
Amortized cost 96,179 [5],[6],[9],[12],[28] 97,027 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Integrity Marketing Acquisition, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Intelerad Medical Systems Incorporated (fka 11849573 Canada Inc.) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[18],[29]   168,668  
Amortized cost [7],[8],[15],[16],[18],[29]   167,605  
Investment, Identifier [Axis]: Intelerad Medical Systems Incorporated (fka 11849573 Canada Inc.) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Interoperability Bidco, Inc. (dba Lyniate) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   (24)  
Investment, Identifier [Axis]: Interoperability Bidco, Inc. (dba Lyniate) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 70,861 [9],[12],[28] 72,511 [15],[16],[24],[29]  
Amortized cost 71,201 [5],[6],[9],[12],[28] 72,646 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Interoperability Bidco, Inc. (dba Lyniate) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (42) [19] 0 [20]  
Investment, Identifier [Axis]: JS Parent, Inc. (dba Jama Software) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 896 [9],[12],[28] 900 [15],[16],[29]  
Amortized cost 892 [5],[6],[9],[12],[28] 897 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: JS Parent, Inc. (dba Jama Software) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Jawbreaker Parent, Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] (80)    
Investment, Identifier [Axis]: Jawbreaker Parent, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 60,544    
Amortized cost [5],[6],[9],[12],[28] 61,139    
Investment, Identifier [Axis]: Jawbreaker Parent, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] (120)    
Investment, Identifier [Axis]: Jemico, LLC      
Schedule of Investments [Line Items]      
Fair Value 23,200 23,200  
Investment, Identifier [Axis]: KABAFUSION Parent, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   48,613  
Amortized cost [7],[8],[15],[16],[29]   48,020  
Investment, Identifier [Axis]: KABAFUSION Parent, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: KBP Brands, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,034 [9],[12],[30] 1,057 [15],[16],[29]  
Amortized cost 1,035 [5],[6],[9],[12],[30] 1,054 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: KOBHG Holdings, L.P. (dba OB Hospitalist) | Class A Interests | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 13,359 [9],[12],[22],[27] 11,450 [15],[16],[23],[25]  
Amortized cost 9,376 [5],[6],[9],[12],[22],[27] 9,376 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: KPCI Co-Invest 2, L.P. | Class A Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 8,104 [9],[12],[13],[22],[27] 8,516 [15],[16],[18],[23],[25]  
Amortized cost 8,516 [5],[6],[9],[12],[13],[22],[27] 8,516 [7],[8],[15],[16],[18],[23],[25]  
Investment, Identifier [Axis]: KPSKY Acquisition, Inc. (dba BluSky) | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 27 [9],[12],[28] 28 [15],[16],[29]  
Amortized cost 30 [5],[6],[9],[12],[28] 29 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: KPSKY Acquisition, Inc. (dba BluSky) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 38,051 [9],[12],[28] 39,137 [15],[16],[29]  
Amortized cost 40,167 [5],[6],[9],[12],[28] 40,077 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: KRIV Acquisition Inc. (dba Riveron) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: KRIV Acquisition Inc. (dba Riveron) | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: KRIV Acquisition Inc. (dba Riveron) | First lien senior secured delayed draw term loan 2      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: KRIV Acquisition Inc. (dba Riveron) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 8,108 [9],[12],[21],[28] 8,156 [15],[16],[24],[29]  
Amortized cost 7,956 [5],[6],[9],[12],[21],[28] 7,963 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: KRIV Acquisition Inc. (dba Riveron) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: KUSRP Intermediate, Inc. (dba U.S. Retirement and Benefits Partners) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 72,349 [9],[12],[30] 68,189 [15],[16],[31]  
Amortized cost 71,799 [5],[6],[9],[12],[30] 67,578 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: KWOL Acquisition, Inc. (dba Worldwide Clinical Trials) | Class A Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 7,147 [9],[12],[22],[27] 7,526 [15],[16],[23],[25]  
Amortized cost 5,522 [5],[6],[9],[12],[22],[27] 5,522 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: KWOL Acquisition, Inc. (dba Worldwide Clinical Trials) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: KWOL Acquisition, Inc. (dba Worldwide Clinical Trials) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 117,840 [9],[12],[28] 121,457 [15],[16],[24],[31]  
Amortized cost 117,239 [5],[6],[9],[12],[28] 120,368 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: KWOL Acquisition, Inc. (dba Worldwide Clinical Trials) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (78) [19] (40) [20]  
Investment, Identifier [Axis]: Klarna Holding AB | Subordinated Floating Rate Notes | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,000 [9],[12],[13],[28] 1,000 [15],[16],[18],[29]  
Amortized cost 1,000 [5],[6],[9],[12],[13],[28] 1,000 [7],[8],[15],[16],[18],[29]  
Investment, Identifier [Axis]: Klick Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   (19)  
Investment, Identifier [Axis]: Klick Inc. | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[30] 7,180    
Amortized cost [5],[6],[9],[12],[13],[30] 7,182    
Investment, Identifier [Axis]: Klick Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 67,146 [9],[12],[13],[28] 71,447 [15],[16],[18],[31]  
Amortized cost 67,170 [5],[6],[9],[12],[13],[28] 71,453 [7],[8],[15],[16],[18],[31]  
Investment, Identifier [Axis]: Klick Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (36) [19] (38) [20]  
Investment, Identifier [Axis]: Knockout Intermediate Holdings I Inc. (dba Kaseya Inc.) | Perpetual Preferred Stock | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 10,834 [9],[12],[22],[32] 17,318 [15],[16],[25],[43]  
Amortized cost 18,659 [5],[6],[9],[12],[22],[32] 17,375 [7],[8],[15],[16],[25],[43]  
Investment, Identifier [Axis]: LSI Financing 1 DAC      
Schedule of Investments [Line Items]      
Fair Value 5,196 6,657 4,771
Investment, Identifier [Axis]: LSI Financing 1 DAC | Specialty finance equity investment | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 5,196 [9],[10],[12],[13],[22] 6,657 [15],[16],[17],[18],[25]  
Amortized cost 5,299 [5],[6],[9],[10],[12],[13],[22] 6,785 [7],[8],[15],[16],[17],[18],[25]  
Investment, Identifier [Axis]: LSI Financing LLC      
Schedule of Investments [Line Items]      
Fair Value   0 158,824
Investment, Identifier [Axis]: LSI Financing LLC 1      
Schedule of Investments [Line Items]      
Fair Value 257,937 210,634 0
Investment, Identifier [Axis]: LSI Financing LLC | Specialty finance equity investment      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: LSI Financing LLC | Specialty finance equity investment 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: LSI Financing LLC | Specialty finance equity investment | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 257,937 [9],[10],[13],[21],[22],[39] 210,634 [15],[17],[18],[24],[25],[37]  
Amortized cost 236,777 [5],[6],[9],[10],[13],[21],[22],[39] 194,504 [7],[8],[15],[17],[18],[24],[25],[37]  
Investment, Identifier [Axis]: Lakefield Acquisition Corp. (dba Lakefield Veterinary Group) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Lakefield Acquisition Corp. (dba Lakefield Veterinary Group) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 693 [9],[12],[21],[30] 643 [15],[16],[24],[43]  
Amortized cost 693 [5],[6],[9],[12],[21],[30] 639 [7],[8],[15],[16],[24],[43]  
Investment, Identifier [Axis]: Lakefield Acquisition Corp. (dba Lakefield Veterinary Group) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Lightbeam Bidco, Inc. (dba Lazer Spot) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Lightbeam Bidco, Inc. (dba Lazer Spot) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 4,987 [9],[12],[21],[28] 4,789 [15],[16],[24],[29]  
Amortized cost 5,010 [5],[6],[9],[12],[21],[28] 4,786 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Lightbeam Bidco, Inc. (dba Lazer Spot) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (2) [19] 0 [20]  
Investment, Identifier [Axis]: Lignetics Investment Corp. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 114,820 [9],[12],[21],[28] 102,304 [15],[16],[29]  
Amortized cost 114,696 [5],[6],[9],[12],[21],[28] 101,441 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Lignetics Investment Corp. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (31) [20]  
Investment, Identifier [Axis]: Litera Bidco LLC | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Litera Bidco LLC | First lien senior secured delayed draw term loan 2      
Schedule of Investments [Line Items]      
Fair Value (248) [19] 0 [20]  
Investment, Identifier [Axis]: Litera Bidco LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 147,760 [9],[12],[21],[30] 161,317 [15],[16],[24],[31]  
Amortized cost 149,981 [5],[6],[9],[12],[21],[30] 160,714 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: Litera Bidco LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (141) [19] 0 [20]  
Investment, Identifier [Axis]: Long Island Custom Windows, LLC      
Schedule of Investments [Line Items]      
Fair Value 28,900 28,900  
Investment, Identifier [Axis]: Loparex Midco B.V. 1 | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28],[46] 886    
Amortized cost [5],[6],[9],[12],[28],[46] 3,934    
Investment, Identifier [Axis]: Loparex Midco B.V. 1 | Second lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28],[46] 1,050    
Amortized cost [5],[6],[9],[12],[28],[46] 20,459    
Investment, Identifier [Axis]: Loparex Midco B.V. | First lien senior secured loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   794  
Amortized cost [7],[8],[15],[16],[29]   786  
Investment, Identifier [Axis]: Loparex Midco B.V. | First lien senior secured loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   4,122  
Amortized cost [7],[8],[15],[16],[29]   3,881  
Investment, Identifier [Axis]: Loparex Midco B.V. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28],[46] 802    
Amortized cost [5],[6],[9],[12],[28],[46] 782    
Investment, Identifier [Axis]: Loparex Midco B.V. | Second lien senior secured loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   97,720  
Amortized cost [7],[8],[15],[16],[29]   109,847  
Investment, Identifier [Axis]: Loparex Midco B.V. | Second lien senior secured loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   19,793  
Amortized cost [7],[8],[15],[16],[29]   20,366  
Investment, Identifier [Axis]: Loparex Midco B.V. | Second lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28],[46] 5,600    
Amortized cost [5],[6],[9],[12],[28],[46] 110,162    
Investment, Identifier [Axis]: Lytx, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 61,543 [9],[12],[30] 71,005 [15],[16],[31]  
Amortized cost 61,543 [5],[6],[9],[12],[30] 71,005 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: MAJCO LLC (dba Big Brand Tire & Service) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: MAJCO LLC (dba Big Brand Tire & Service) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 85,481 [9],[12],[21],[28] 75,339 [15],[16],[24],[29]  
Amortized cost 86,453 [5],[6],[9],[12],[21],[28] 75,038 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: MAJCO LLC (dba Big Brand Tire & Service) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (158) [19] (26) [20]  
Investment, Identifier [Axis]: MHE Intermediate Holdings, LLC (dba OnPoint Group) 1 | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 2,413    
Amortized cost [5],[6],[9],[12],[28] 2,466    
Investment, Identifier [Axis]: MHE Intermediate Holdings, LLC (dba OnPoint Group) | First lien senior secured loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29]   103,194  
Amortized cost [7],[8],[15],[16],[24],[29]   105,600  
Investment, Identifier [Axis]: MHE Intermediate Holdings, LLC (dba OnPoint Group) | First lien senior secured loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   2,432  
Amortized cost [7],[8],[15],[16],[29]   2,456  
Investment, Identifier [Axis]: MHE Intermediate Holdings, LLC (dba OnPoint Group) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[28] 105,994    
Amortized cost [5],[6],[9],[12],[21],[28] 109,445    
Investment, Identifier [Axis]: MHE Intermediate Holdings, LLC (dba OnPoint Group) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: MINDBODY, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   62,018  
Amortized cost [7],[8],[15],[16],[29]   61,881  
Investment, Identifier [Axis]: MINDBODY, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Maia Aggregator, LP | Class A-2 Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 333 [9],[12],[22],[27] 292 [15],[16],[23],[25]  
Amortized cost 268 [5],[6],[9],[12],[22],[27] 268 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Maple Acquisition, LLC (dba Medicus) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Maple Acquisition, LLC (dba Medicus) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 77,844 [9],[12],[32] 72,776 [15],[16],[43]  
Amortized cost 77,176 [5],[6],[9],[12],[32] 72,123 [7],[8],[15],[16],[43]  
Investment, Identifier [Axis]: Maple Acquisition, LLC (dba Medicus) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Mario Midco Holdings, Inc. (dba Len the Plumber) | Unsecured facility | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 8,184 [9],[12],[28] 8,429 [15],[16],[29]  
Amortized cost 9,354 [5],[6],[9],[12],[28] 8,673 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Mario Purchaser, LLC (dba Len the Plumber) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 25,743 [9],[12],[28] 26,731 [15],[16],[29]  
Amortized cost 27,541 [5],[6],[9],[12],[28] 27,262 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Mario Purchaser, LLC (dba Len the Plumber) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Mario Purchaser, LLC (dba Len the Plumber) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Mario Purchaser, LLC (dba Len the Plumber) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 606 [9],[12],[21],[28] 1,693 [15],[16],[24],[29]  
Amortized cost 742 [5],[6],[9],[12],[21],[28] 1,742 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Matterhorn Finco, Inc. (dba Nexthink) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 34,293    
Amortized cost [5],[6],[9],[12],[28] 34,299    
Investment, Identifier [Axis]: Matterhorn Finco, Inc. (dba Nexthink) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] (27)    
Investment, Identifier [Axis]: Metis HoldCo, Inc. (dba Mavis Tire Express Services) | Series A Convertible Preferred Stock | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [14],[15],[16],[25]   251,546  
Amortized cost [7],[8],[14],[15],[16],[25]   248,320  
Investment, Identifier [Axis]: Midwest Custom Windows, LLC      
Schedule of Investments [Line Items]      
Fair Value 24,100 24,100  
Investment, Identifier [Axis]: Milan Laser Holdings LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 62,441 [9],[12],[28] 61,354 [15],[16],[29]  
Amortized cost 62,267 [5],[6],[9],[12],[28] 62,402 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Milan Laser Holdings LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (20) [19] (203) [20]  
Investment, Identifier [Axis]: Minerva Holdco, Inc. | Senior A Preferred Stock | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 13,904 [9],[11],[12],[22] 13,558 [14],[15],[16],[25]  
Amortized cost 14,228 [5],[6],[9],[11],[12],[22] 13,460 [7],[8],[14],[15],[16],[25]  
Investment, Identifier [Axis]: Ministry Brands Holdings, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 11,525 [9],[12],[30] 11,793 [15],[16],[31]  
Amortized cost 11,614 [5],[6],[9],[12],[30] 11,638 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Ministry Brands Holdings, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] (27)    
Investment, Identifier [Axis]: Ministry Brands Holdings, LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Ministry Brands Holdings, LLC | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[52]   82  
Amortized cost [7],[8],[15],[16],[24],[52]   84  
Investment, Identifier [Axis]: Minotaur Acquisition, Inc. (dba Inspira Financial) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 219,247 [9],[12],[28],[30] 255,802 [15],[16],[31]  
Amortized cost 217,397 [5],[6],[9],[12],[28],[30] 252,824 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Minotaur Acquisition, Inc. (dba Inspira Financial) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (43) [19] 0 [20]  
Investment, Identifier [Axis]: ModMed Software Midco Holdings, Inc. (dba ModMed) | Series A Preferred Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 196 [9],[11],[12],[22] 182 [14],[15],[16],[25]  
Amortized cost 192 [5],[6],[9],[11],[12],[22] 181 [7],[8],[14],[15],[16],[25]  
Investment, Identifier [Axis]: Modernizing Medicine, Inc. (dba ModMed) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 781 [9],[12],[28] 768 [15],[16],[29]  
Amortized cost 774 [5],[6],[9],[12],[28] 765 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Modernizing Medicine, Inc. (dba ModMed) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Monotype Imaging Holdings Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Monotype Imaging Holdings Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 141,476 [9],[12],[30] 151,694 [15],[16],[24],[31]  
Amortized cost 142,403 [5],[6],[9],[12],[30] 150,274 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: Monotype Imaging Holdings Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (269) [19] 0 [20]  
Investment, Identifier [Axis]: NELIPAK EUROPEAN HOLDINGS COÖPERATIEF U.A. | First lien senior secured EUR delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (99) [19] (178) [20]  
Investment, Identifier [Axis]: NELIPAK EUROPEAN HOLDINGS COÖPERATIEF U.A. | First lien senior secured EUR revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] (46)    
Investment, Identifier [Axis]: NELIPAK EUROPEAN HOLDINGS COÖPERATIEF U.A. | First lien senior secured EUR revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: NELIPAK EUROPEAN HOLDINGS COÖPERATIEF U.A. | First lien senior secured EUR revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 49,795 [9],[12],[35] 296 [15],[16],[24],[48]  
Amortized cost 46,358 [5],[6],[9],[12],[35] 256 [7],[8],[15],[16],[24],[48]  
Investment, Identifier [Axis]: NELIPAK EUROPEAN HOLDINGS COÖPERATIEF U.A. | First lien senior secured EUR term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[36]   54,645  
Amortized cost [7],[8],[15],[16],[36]   49,629  
Investment, Identifier [Axis]: NMI Acquisitionco, Inc. (dba Network Merchants) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 45,934 [9],[12],[21],[30] 47,673 [15],[16],[31]  
Amortized cost 46,274 [5],[6],[9],[12],[21],[30] 47,507 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: NMI Acquisitionco, Inc. (dba Network Merchants) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: NSCALE SERVICES UK LTD | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: NSCALE SERVICES UK LTD | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[21],[28] 900    
Amortized cost [5],[6],[9],[12],[13],[21],[28] 831    
Investment, Identifier [Axis]: National Dentex Labs LLC (fka Barracuda Dental LLC) | First lien senior secured delayed draw term loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29],[45]   8,760  
Amortized cost [7],[8],[15],[16],[29],[45]   14,248  
Investment, Identifier [Axis]: National Dentex Labs LLC (fka Barracuda Dental LLC) | First lien senior secured delayed draw term loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29],[45]   7,470  
Amortized cost [7],[8],[15],[16],[29],[45]   7,376  
Investment, Identifier [Axis]: National Dentex Labs LLC (fka Barracuda Dental LLC) | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[30],[46] 7,916    
Amortized cost [5],[6],[9],[12],[30],[46] 14,248    
Investment, Identifier [Axis]: National Dentex Labs LLC (fka Barracuda Dental LLC) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 64,962 [9],[12],[30],[46] 57,581 [15],[16],[29],[45]  
Amortized cost 142,633 [5],[6],[9],[12],[30],[46] 129,794 [7],[8],[15],[16],[29],[45]  
Investment, Identifier [Axis]: National Dentex Labs LLC (fka Barracuda Dental LLC) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: National Dentex Labs LLC (fka Barracuda Dental LLC) | First lien senior secured revolving loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29],[45]   4,207  
Amortized cost [7],[8],[15],[16],[24],[29],[45]   10,147  
Investment, Identifier [Axis]: National Dentex Labs LLC (fka Barracuda Dental LLC) | First lien senior secured revolving loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29],[45]   318  
Amortized cost [7],[8],[15],[16],[29],[45]   0  
Investment, Identifier [Axis]: National Dentex Labs LLC (fka Barracuda Dental LLC) | First lien senior secured revolving loan 3      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: National Dentex Labs LLC (fka Barracuda Dental LLC) | First lien senior secured revolving loan 4      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: National Dentex Labs LLC (fka Barracuda Dental LLC) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[30],[46] 3,998    
Amortized cost [5],[6],[9],[12],[21],[30],[46] 10,147    
Investment, Identifier [Axis]: Natural Partners, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 6,426 [9],[12],[13],[28] 7,659 [15],[16],[18],[29]  
Amortized cost 6,341 [5],[6],[9],[12],[13],[28] 7,554 [7],[8],[15],[16],[18],[29]  
Investment, Identifier [Axis]: Natural Partners, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Nelipak Holding Company | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (18) [19] 0 [20]  
Investment, Identifier [Axis]: Nelipak Holding Company | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 29,195 [9],[12],[28] 31,548 [15],[16],[24],[29]  
Amortized cost 29,104 [5],[6],[9],[12],[28] 31,492 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Nelipak Holding Company | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] (87)    
Investment, Identifier [Axis]: Nelipak Holding Company | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Nelipak Holding Company | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[31]   1,019  
Amortized cost [7],[8],[15],[16],[24],[31]   1,025  
Investment, Identifier [Axis]: New PLI Holdings, LLC (dba PLI)      
Schedule of Investments [Line Items]      
Fair Value 208,247 202,312 200,472
Investment, Identifier [Axis]: New PLI Holdings, LLC (dba PLI) | Class A Common Units | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 87,890 [9],[10],[12],[22],[27] 87,401 [15],[16],[17],[23],[25]  
Amortized cost 48,007 [5],[6],[9],[10],[12],[22],[27] 48,007 [7],[8],[15],[16],[17],[23],[25]  
Investment, Identifier [Axis]: Non-Affiliated | Hg Genesis 8 Sumoco Limited | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[18],[34]   16,637  
Amortized cost [7],[8],[15],[16],[18],[34]   15,375  
Investment, Identifier [Axis]: Norvax, LLC (dba GoHealth) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 410 [9],[12],[46],[49] 1,389 [15],[16],[29],[45]  
Amortized cost 2,259 [5],[6],[9],[12],[46],[49] 2,316 [7],[8],[15],[16],[29],[45]  
Investment, Identifier [Axis]: Norvax, LLC (dba GoHealth) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Norvax, LLC (dba GoHealth) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 0 [9],[12],[46],[49] 0 [15],[16],[29],[45]  
Amortized cost 1,577 [5],[6],[9],[12],[46],[49] 1,661 [7],[8],[15],[16],[29],[45]  
Investment, Identifier [Axis]: Notorious Holdings LLC (dba Beauty Industry Group)      
Schedule of Investments [Line Items]      
Fair Value 107,038 105,151 0
Investment, Identifier [Axis]: Notorious Holdings LLC (dba Beauty Industry Group) | First lien senior secured loan | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 21,425 [9],[10],[12],[28] 20,435 [15],[16],[17],[29]  
Amortized cost 21,894 [5],[6],[9],[10],[12],[28] 20,436 [7],[8],[15],[16],[17],[29]  
Investment, Identifier [Axis]: Notorious Purchaser II, Inc. (dba Beauty Industry Group) | Class B Common Stock | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 40,691 [9],[10],[12],[22],[27] 41,971 [15],[16],[17],[23],[25]  
Amortized cost 41,971 [5],[6],[9],[10],[12],[22],[27] 41,971 [7],[8],[15],[16],[17],[23],[25]  
Investment, Identifier [Axis]: Notorious Topco, LLC (dba Beauty Industry Group) | First lien senior secured loan | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 45,030 [9],[10],[12],[28] 42,788 [15],[16],[17],[29]  
Amortized cost 45,427 [5],[6],[9],[10],[12],[28] 42,815 [7],[8],[15],[16],[17],[29]  
Investment, Identifier [Axis]: Notorious Topco, LLC (dba Beauty Industry Group) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (108) [19] (43) [20]  
Investment, Identifier [Axis]: Nova Women's Health, Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Nova Women's Health, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[28] 14,608    
Amortized cost [5],[6],[9],[12],[21],[28] 14,567    
Investment, Identifier [Axis]: Nova Women's Health, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] (8)    
Investment, Identifier [Axis]: Nova Women’s Health Partners Holdings, LP | Class A Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[22],[27] 1,545    
Amortized cost [5],[6],[9],[12],[22],[27] 1,545    
Investment, Identifier [Axis]: Nscale Global Holdings Limited | Preferred equity | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 6,701 [9],[12],[13],[22],[27] 5,502 [15],[16],[18],[23],[25]  
Amortized cost 5,502 [5],[6],[9],[12],[13],[22],[27] 5,502 [7],[8],[15],[16],[18],[23],[25]  
Investment, Identifier [Axis]: Nscale Global Holdings Limited | Series B Preferred Shares | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 9,299 [9],[12],[13],[22],[27] 3,669 [15],[16],[18],[23],[25]  
Amortized cost 3,669 [5],[6],[9],[12],[13],[22],[27] 3,669 [7],[8],[15],[16],[18],[23],[25]  
Investment, Identifier [Axis]: OB Hospitalist Group, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 120,286 [9],[12],[21],[28] 164,531 [15],[16],[31]  
Amortized cost 119,560 [5],[6],[9],[12],[21],[28] 162,834 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: OB Hospitalist Group, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: OWL-HP FINANCE LLC      
Schedule of Investments [Line Items]      
Fair Value [41] 40,871 0  
Investment, Identifier [Axis]: OWL-HP FINANCE LLC | Specialty finance equity investment      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: OWL-HP FINANCE LLC | Specialty finance equity investment | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[10],[13],[21],[22],[39],[40] 40,871    
Amortized cost [5],[6],[9],[10],[13],[21],[22],[39],[40] 40,924    
Investment, Identifier [Axis]: Offen, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 14,495 [9],[12],[30] 16,145 [15],[16],[29]  
Amortized cost 14,556 [5],[6],[9],[12],[30] 16,157 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Offen, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (25) [19] (22) [20]  
Investment, Identifier [Axis]: Ole Smoky Distillery, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 776 [9],[12],[30] 806 [15],[16],[31]  
Amortized cost 840 [5],[6],[9],[12],[30] 843 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Ole Smoky Distillery, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (10) [19] (6) [20]  
Investment, Identifier [Axis]: Onward Acquireco, Inc. (dba OneStream) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] (48)    
Investment, Identifier [Axis]: Onward Acquireco, Inc. (dba OneStream) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[30] 59,902    
Amortized cost [5],[6],[9],[12],[30] 59,910    
Investment, Identifier [Axis]: Onward Acquireco, Inc. (dba OneStream) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] (40)    
Investment, Identifier [Axis]: PCF Holdco, LLC (dba Trucordia) | Preferred equity | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 30,759 [9],[11],[12],[22] 31,060 [14],[15],[16],[25]  
Amortized cost 26,590 [5],[6],[9],[11],[12],[22] 24,397 [7],[8],[14],[15],[16],[25]  
Investment, Identifier [Axis]: PCF Holdco, LLC (dba Trucordia) | Warrants | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 4,474 [9],[12],[22],[27] 4,270 [15],[16],[23],[25]  
Amortized cost 5,437 [5],[6],[9],[12],[22],[27] 5,437 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: PDI TA Holdings, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 20,834 [9],[12],[28] 22,832 [15],[16],[24],[29]  
Amortized cost 21,416 [5],[6],[9],[12],[28] 22,675 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: PDI TA Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: PDI TA Holdings, Inc. | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 1,742    
Amortized cost [5],[6],[9],[12],[28] 1,811    
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,711 [9],[12],[28] 1,746 [15],[16],[29]  
Amortized cost 1,727 [5],[6],[9],[12],[28] 1,733 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 28,232 [9],[12],[21],[28] 28,363 [15],[16],[24],[29]  
Amortized cost 28,667 [5],[6],[9],[12],[21],[28] 28,287 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: PPV Intermediate Holdings, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: PS Op Holdings LLC (fka QC Supply, LLC) | Class A Common Units | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 0 [10],[12],[22],[27] 0 [16],[17],[23],[25]  
Amortized cost 4,300 [5],[6],[10],[12],[22],[27] 4,300 [7],[8],[16],[17],[23],[25]  
Investment, Identifier [Axis]: PS Operating Company LLC (fka QC Supply, LLC)      
Schedule of Investments [Line Items]      
Fair Value 2,895 4,154 2,916
Investment, Identifier [Axis]: PS Operating Company LLC (fka QC Supply, LLC) | First lien senior secured loan | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [16],[17],[29],[45]   4,161  
Amortized cost [7],[8],[16],[17],[29],[45]   13,366  
Investment, Identifier [Axis]: PS Operating Company LLC (fka QC Supply, LLC) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [10],[12],[21],[28],[46] 2,895    
Amortized cost [5],[6],[10],[12],[21],[28],[46] 17,045    
Investment, Identifier [Axis]: PS Operating Company LLC (fka QC Supply, LLC) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: PS Operating Company LLC (fka QC Supply, LLC) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: PS Operating Company LLC (fka QC Supply, LLC) | First lien senior secured revolving loan | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [16],[17],[24],[29],[45]   (7)  
Amortized cost [7],[8],[16],[17],[24],[29],[45]   3,513  
Investment, Identifier [Axis]: Pacific BidCo Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 47,745 [9],[12],[13],[32] 48,597 [15],[16],[18],[43]  
Amortized cost 47,898 [5],[6],[9],[12],[13],[32] 47,785 [7],[8],[15],[16],[18],[43]  
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] (54)    
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | First lien senior secured delayed draw term loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[34]   19,329  
Amortized cost [7],[8],[15],[16],[34]   18,974  
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | First lien senior secured delayed draw term loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29]   778  
Amortized cost [7],[8],[15],[16],[24],[29]   775  
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | First lien senior secured delayed draw term loan 3      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | First lien senior secured delayed draw term loan 4      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[33] 18,887    
Amortized cost [5],[6],[9],[12],[33] 18,905    
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 158,131 [9],[12],[21],[28] 157,186 [15],[16],[29]  
Amortized cost 158,034 [5],[6],[9],[12],[21],[28] 156,175 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Packaging Coordinators Midco, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (169) [19] (84) [20]  
Investment, Identifier [Axis]: Paradigmatic Holdco LLC (dba Pluralsight)      
Schedule of Investments [Line Items]      
Fair Value 21,710 44,210 55,282
Investment, Identifier [Axis]: Paradigmatic Holdco LLC (dba Pluralsight) | Common stock | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[17],[23],[25]   0  
Amortized cost 20,149 [5],[6],[9],[10],[12],[22],[27] 20,149 [7],[8],[15],[16],[17],[23],[25]  
Investment, Identifier [Axis]: Paris US Holdco, Inc. (dba Precinmac) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Paris US Holdco, Inc. (dba Precinmac) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 35,721 [9],[12],[21],[30] 28,819 [15],[16],[24],[31]  
Amortized cost 35,282 [5],[6],[9],[12],[21],[30] 28,492 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: Paris US Holdco, Inc. (dba Precinmac) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Patriot Acquisition TopCo S.À R.L. (dba Corza Health, Inc.) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 143,232 [9],[12],[13],[28] 157,996 [15],[16],[18],[29]  
Amortized cost 142,456 [5],[6],[9],[12],[13],[28] 156,822 [7],[8],[15],[16],[18],[29]  
Investment, Identifier [Axis]: Patriot Acquisition TopCo S.À R.L. (dba Corza Health, Inc.) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Patriot Holdings SCSp (dba Corza Health, Inc.) | Class A Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 14,618 [9],[11],[12],[13],[22] 14,020 [14],[15],[16],[18],[25]  
Amortized cost 14,595 [5],[6],[9],[11],[12],[13],[22] 14,030 [7],[8],[14],[15],[16],[18],[25]  
Investment, Identifier [Axis]: Patriot Holdings SCSp (dba Corza Health, Inc.) | Class B Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,158 [9],[12],[13],[22],[27] 975 [15],[16],[18],[23],[25]  
Amortized cost 266 [5],[6],[9],[12],[13],[22],[27] 266 [7],[8],[15],[16],[18],[23],[25]  
Investment, Identifier [Axis]: Peachtree Buyer, Inc. (dba Pond & Company) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 37,682    
Amortized cost [5],[6],[9],[12],[28] 37,689    
Investment, Identifier [Axis]: Peachtree Buyer, Inc. (dba Pond & Company) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Peachtree Buyer, Inc. (dba Pond & Company) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[30] 244    
Amortized cost [5],[6],[9],[12],[21],[30] 258    
Investment, Identifier [Axis]: Peraton Corp. | Second lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[29]   47,294  
Amortized cost [7],[8],[15],[29]   57,591  
Investment, Identifier [Axis]: Peraton Corp.(3)(9) | Second lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 40,463    
Amortized cost [5],[6],[9],[12],[28] 57,957    
Investment, Identifier [Axis]: Percheron Horsepower-A LP (dba Big Brand Tire & Service) | LP Interest      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Percheron Horsepower-A LP (dba Big Brand Tire & Service) | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[13],[21],[22],[27],[39] 15,840    
Amortized cost [5],[6],[9],[13],[21],[22],[27],[39] 12,246    
Investment, Identifier [Axis]: Percheron Horsepower-A LP (dba Big Brand Tire & Service) | Limited Partner Interest 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Percheron Horsepower-A LP (dba Big Brand Tire & Service) | Limited Partner Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[18],[23],[24],[25],[37]   14,517  
Amortized cost [7],[8],[15],[18],[23],[24],[25],[37]   12,207  
Investment, Identifier [Axis]: PerkinElmer U.S. LLC | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (6) [19] 0 [20]  
Investment, Identifier [Axis]: PerkinElmer U.S. LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 25,592 [9],[12],[28] 25,721 [15],[16],[31]  
Amortized cost 25,682 [5],[6],[9],[12],[28] 25,676 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: PetVet Care Centers, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 113,393 [9],[12],[30] 117,905 [15],[16],[31]  
Amortized cost 128,375 [5],[6],[9],[12],[30] 128,858 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: PetVet Care Centers, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: PetVet Care Centers, LLC | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 3,111 [9],[12],[21],[30] 0 [15],[16],[24],[31]  
Amortized cost 5,325 [5],[6],[9],[12],[21],[30] 1,630 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: Physician Partners, LLC | First lien senior secured loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 11,230 [9],[28] 10,207 [15],[16],[29]  
Amortized cost 10,824 [5],[6],[9],[28] 10,821 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Physician Partners, LLC | First lien senior secured loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 5,931 [9],[28] 3,070 [15],[29]  
Amortized cost 4,589 [5],[6],[9],[28] 4,301 [7],[8],[15],[29]  
Investment, Identifier [Axis]: Plasma Buyer LLC (dba PathGroup) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Plasma Buyer LLC (dba PathGroup) | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 31 [9],[12],[21],[28],[46] 41 [15],[16],[29],[45]  
Amortized cost 29 [5],[6],[9],[12],[21],[28],[46] 49 [7],[8],[15],[16],[29],[45]  
Investment, Identifier [Axis]: Plasma Buyer LLC (dba PathGroup) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 809 [9],[12],[28],[46] 1,078 [15],[16],[29],[45]  
Amortized cost 1,347 [5],[6],[9],[12],[28],[46] 1,332 [7],[8],[15],[16],[29],[45]  
Investment, Identifier [Axis]: Plasma Buyer LLC (dba PathGroup) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Plasma Buyer LLC (dba PathGroup) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Plasma Buyer LLC (dba PathGroup) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 87 [9],[12],[28],[46] 123 [15],[16],[29],[45]  
Amortized cost 149 [5],[6],[9],[12],[28],[46] 149 [7],[8],[15],[16],[29],[45]  
Investment, Identifier [Axis]: Pluralsight, LLC | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (1,000) [19] (190) [20]  
Investment, Identifier [Axis]: Pluralsight, LLC | First lien senior secured loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[10],[12],[30] 20,836    
Amortized cost [5],[6],[9],[10],[12],[30] 23,203    
Investment, Identifier [Axis]: Pluralsight, LLC | First lien senior secured loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[10],[12],[30],[46],[53] 2,274    
Amortized cost [5],[6],[9],[10],[12],[30],[46],[53] 25,749    
Investment, Identifier [Axis]: Pluralsight, LLC | First lien senior secured loan | S | 0 | 0.075 | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[17],[29],[45]   21,753  
Amortized cost [7],[8],[15],[16],[17],[29],[45]   25,749  
Investment, Identifier [Axis]: Pluralsight, LLC | First lien senior secured loan | S | 0.03 | 0.015 | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[17],[29]   22,723  
Amortized cost [7],[8],[15],[16],[17],[29]   23,110  
Investment, Identifier [Axis]: Pluralsight, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (400) [19] (76) [20]  
Investment, Identifier [Axis]: Polar Investors LP (dba Dentalcorp) | Common equity      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Polar Investors LP (dba Dentalcorp) | Common equity | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[21],[22],[27] 3,409    
Amortized cost [5],[6],[9],[12],[13],[21],[22],[27] 3,409    
Investment, Identifier [Axis]: Pregis Topco LLC | Second lien senior secured loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 25,720 [9],[12],[30] 28,167 [15],[16],[31]  
Amortized cost 25,474 [5],[6],[9],[12],[30] 27,863 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Pregis Topco LLC | Second lien senior secured loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 150,056 [9],[12],[30] 164,333 [15],[16],[31]  
Amortized cost 148,701 [5],[6],[9],[12],[30] 162,669 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Premier Imaging, LLC (dba LucidHealth) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 37,965 [9],[12],[28] 44,680 [15],[16],[29]  
Amortized cost 46,824 [5],[6],[9],[12],[28] 49,630 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Premise Health Holding Corp. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (35) [20]  
Investment, Identifier [Axis]: Premise Health Holding Corp. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 87,148 [9],[12],[21],[28] 77,522 [15],[16],[29]  
Amortized cost 88,076 [5],[6],[9],[12],[21],[28] 77,991 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Premise Health Holding Corp. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (129) [19] (89) [20]  
Investment, Identifier [Axis]: Project Alpine Co-Invest Fund, LP | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 13,732 [9],[12],[13],[22],[27] 15,759 [15],[16],[18],[23],[25]  
Amortized cost 12,582 [5],[6],[9],[12],[13],[22],[27] 12,582 [7],[8],[15],[16],[18],[23],[25]  
Investment, Identifier [Axis]: Project Hotel California Co-Invest Fund, L.P. | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 4,320 [9],[13],[22],[27] 6,555 [15],[18],[23],[25]  
Amortized cost 4,182 [5],[6],[9],[13],[22],[27] 4,182 [7],[8],[15],[18],[23],[25]  
Investment, Identifier [Axis]: Puma Buyer, LLC (dba PANTHERx) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,206 [9],[12],[28] 1,213 [15],[16],[29]  
Amortized cost 1,199 [5],[6],[9],[12],[28] 1,205 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Puma Buyer, LLC (dba PANTHERx) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: QAD, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 68,573 [9],[12],[30] 71,989 [15],[16],[31]  
Amortized cost 68,785 [5],[6],[9],[12],[30] 71,302 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: QAD, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (91) [19] 0 [20]  
Investment, Identifier [Axis]: Quva Pharma, Inc. | First lien senior secured loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   65,295  
Amortized cost [7],[8],[15],[16],[29]   66,357  
Investment, Identifier [Axis]: Quva Pharma, Inc. | First lien senior secured loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   4,976  
Amortized cost [7],[8],[15],[16],[29]   5,054  
Investment, Identifier [Axis]: Quva Pharma, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 66,591    
Amortized cost [5],[6],[9],[12],[28] 67,423    
Investment, Identifier [Axis]: Quva Pharma, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] (130)    
Investment, Identifier [Axis]: Quva Pharma, Inc. | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Quva Pharma, Inc. | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29]   3,679  
Amortized cost [7],[8],[15],[16],[24],[29]   3,821  
Investment, Identifier [Axis]: RL Datix Holdings (USA), Inc. | First lien senior secured GBP term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 33,755 [9],[12],[33] 35,133 [15],[16],[34]  
Amortized cost 34,933 [5],[6],[9],[12],[33] 35,250 [7],[8],[15],[16],[34]  
Investment, Identifier [Axis]: RL Datix Holdings (USA), Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (94) [19] 0 [20]  
Investment, Identifier [Axis]: RL Datix Holdings (USA), Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 54,737 [9],[12],[32] 56,403 [15],[16],[43]  
Amortized cost 55,713 [5],[6],[9],[12],[32] 56,404 [7],[8],[15],[16],[43]  
Investment, Identifier [Axis]: RL Datix Holdings (USA), Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (193) [19] 0 [20]  
Investment, Identifier [Axis]: Reinstated NewCo S.À R.L. (dba Netceed) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[28] 3,188    
Amortized cost [5],[6],[9],[12],[13],[28] 3,383    
Investment, Identifier [Axis]: Relativity ODA LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[31]   101,311  
Amortized cost [7],[8],[15],[16],[31]   100,641  
Investment, Identifier [Axis]: Relativity ODA LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Rhea Acquisition Holdings, LP | Series A-2 Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 228 [9],[12],[22],[27] 245 [15],[16],[23],[25]  
Amortized cost 260 [5],[6],[9],[12],[22],[27] 260 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Rhea Parent, Inc | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 39,763    
Amortized cost [5],[6],[9],[12],[28] 39,806    
Investment, Identifier [Axis]: Rhea Parent, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   40,264  
Amortized cost [7],[8],[15],[16],[29]   40,278  
Investment, Identifier [Axis]: Rhea Parent, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (44) [19] (45) [20]  
Investment, Identifier [Axis]: Rocket BidCo, Inc. (dba Recochem) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[18],[29]   260,359  
Amortized cost [7],[8],[15],[16],[18],[29]   255,616  
Investment, Identifier [Axis]: Rocket BidCo, Inc. (dba Recochem) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[28] 248,978    
Amortized cost [5],[6],[9],[12],[13],[28] 246,043    
Investment, Identifier [Axis]: Rome Topco Holdings, LLC (dba SimpliSafe) | Class A Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 2,028 [9],[12],[22],[27] 1,955 [15],[16],[23],[25]  
Amortized cost 1,955 [5],[6],[9],[12],[22],[27] 1,955 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Rome Topco Holdings, LLC (dba SimpliSafe) | Class B Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 169 [9],[12],[22],[27] 0 [15],[16],[23],[25]  
Amortized cost 0 [5],[6],[9],[12],[22],[27] 0 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Romulus Intermediate Holdings 1 Inc. (dba PetVet Care Centers) | Series A Preferred Stock | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 17,073 [9],[11],[12],[22] 16,763 [14],[15],[16],[25]  
Amortized cost 21,402 [5],[6],[9],[11],[12],[22] 19,792 [7],[8],[14],[15],[16],[25]  
Investment, Identifier [Axis]: Rushmore Investment III LLC (dba Winland Foods) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 329,682 [9],[12],[28] 357,284 [15],[16],[29]  
Amortized cost 327,419 [5],[6],[9],[12],[28] 353,680 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: STS PARENT, LLC (dba STS Aviation Group) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (234) [19] (160) [20]  
Investment, Identifier [Axis]: STS PARENT, LLC (dba STS Aviation Group) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 109,490 [9],[12],[28] 113,281 [15],[16],[29]  
Amortized cost 109,934 [5],[6],[9],[12],[28] 113,463 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: STS PARENT, LLC (dba STS Aviation Group) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: STS PARENT, LLC (dba STS Aviation Group) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: STS PARENT, LLC (dba STS Aviation Group) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 9,669 [9],[12],[21],[28] 8,999 [15],[16],[24],[29]  
Amortized cost 9,742 [5],[6],[9],[12],[21],[28] 9,043 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: SWK BUYER, Inc. (dba Stonewall Kitchen) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,322 [9],[12],[28] 1,412 [15],[16],[29]  
Amortized cost 1,417 [5],[6],[9],[12],[28] 1,419 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: SWK BUYER, Inc. (dba Stonewall Kitchen) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (4) [20]  
Investment, Identifier [Axis]: SWK BUYER, Inc. (dba Stonewall Kitchen) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[32] 65    
Amortized cost [5],[6],[9],[12],[21],[32] 75    
Investment, Identifier [Axis]: Salinger Bidco Inc. (dba Surgical Information Systems) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Salinger Bidco Inc. (dba Surgical Information Systems) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value $ 40,704 [9],[12],[28] 41,293 [15],[16],[29]  
Investment owned, net assets, percentage [9],[12],[28]    
Amortized cost $ 40,161 [5],[6],[9],[12],[28] 40,697 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Salinger Bidco Inc. (dba Surgical Information Systems) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Salinger Bidco Inc. (dba Surgical Information Systems) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Salinger Bidco Inc. (dba Surgical Information Systems) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29]   333  
Amortized cost [7],[8],[15],[16],[24],[29]   295  
Investment, Identifier [Axis]: Sara Lee Frozen Bakery, LLC (fka KSLB Holdings, LLC) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 52,314 [9],[12],[21],[28] 51,662 [15],[16],[24],[29]  
Amortized cost 53,825 [5],[6],[9],[12],[21],[28] 51,924 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Sara Lee Frozen Bakery, LLC (fka KSLB Holdings, LLC) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Securonix, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,399 [9],[12],[28] 1,589 [15],[16],[29]  
Amortized cost 1,699 [5],[6],[9],[12],[28] 1,652 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Securonix, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (30) [20]  
Investment, Identifier [Axis]: Securonix, Inc. | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[28] 35    
Amortized cost [5],[6],[9],[12],[21],[28] 90    
Investment, Identifier [Axis]: Senderra RX Acquisition, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[30] 25,546    
Amortized cost [5],[6],[9],[12],[21],[30] 25,558    
Investment, Identifier [Axis]: Senderra RX Acquisition, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Sensor Technology Topco, Inc. (dba Humanetics) | First lien senior secured EUR delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[36]   403  
Amortized cost [7],[8],[15],[16],[36]   366  
Investment, Identifier [Axis]: Sensor Technology Topco, Inc. (dba Humanetics) | First lien senior secured EUR term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 17,448 [9],[12],[35] 17,696 [15],[16],[36]  
Amortized cost 16,388 [5],[6],[9],[12],[35] 16,143 [7],[8],[15],[16],[36]  
Investment, Identifier [Axis]: Sensor Technology Topco, Inc. (dba Humanetics) | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[29]   1,689  
Amortized cost [7],[8],[15],[16],[29]   1,688  
Investment, Identifier [Axis]: Sensor Technology Topco, Inc. (dba Humanetics) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 89,047 [9],[12],[28] 88,237 [15],[16],[29]  
Amortized cost 89,131 [5],[6],[9],[12],[28] 87,944 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Sensor Technology Topco, Inc. (dba Humanetics) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Sensor Technology Topco, Inc. (dba Humanetics) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Sensor Technology Topco, Inc. (dba Humanetics) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 933 [9],[12],[21],[30] 2,423 [15],[16],[24],[31]  
Amortized cost 944 [5],[6],[9],[12],[21],[30] 2,414 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: Sentinel Buyer Corp. (dba SimpliSafe) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (25) [19] (17) [20]  
Investment, Identifier [Axis]: Sentinel Buyer Corp. (dba SimpliSafe) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 39,809 [9],[12],[30] 39,909 [15],[16],[31]  
Amortized cost 39,938 [5],[6],[9],[12],[30] 39,916 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Severin Acquisition, LLC (dba PowerSchool) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Severin Acquisition, LLC (dba PowerSchool) | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Severin Acquisition, LLC (dba PowerSchool) | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[31]   64  
Amortized cost [7],[8],[15],[16],[24],[31]   65  
Investment, Identifier [Axis]: Severin Acquisition, LLC (dba PowerSchool) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,538 [9],[12],[21],[30] 1,505 [15],[16],[31]  
Amortized cost 1,590 [5],[6],[9],[12],[21],[30] 1,498 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Severin Acquisition, LLC (dba PowerSchool) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (2) [20]  
Investment, Identifier [Axis]: Severin Acquisition, LLC (dba PowerSchool) | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[30] 86    
Amortized cost [5],[6],[9],[12],[21],[30] 93    
Investment, Identifier [Axis]: SimonMed, Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: SimonMed, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 529 [9],[12],[21],[28] 848 [15],[16],[24],[29]  
Amortized cost 529 [5],[6],[9],[12],[21],[28] 851 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: SimonMed, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: SimonMed, Inc. | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: SimonMed, Inc. | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 33 [9],[12],[21],[28] 43 [15],[16],[24],[29]  
Amortized cost 33 [5],[6],[9],[12],[21],[28] 43 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Simplicity Financial Marketing Group Holdings, Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Simplicity Financial Marketing Group Holdings, Inc. | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Simplicity Financial Marketing Group Holdings, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 49,977 [9],[12],[21],[28] 45,877 [15],[16],[24],[29]  
Amortized cost 50,028 [5],[6],[9],[12],[21],[28] 45,270 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Simplicity Financial Marketing Group Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (68) [19] 0 [20]  
Investment, Identifier [Axis]: Sitecore Holding III A/S | First lien senior secured EUR term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 29,333 [9],[12],[44] 31,001 [15],[16],[36]  
Amortized cost 27,823 [5],[6],[9],[12],[44] 27,819 [7],[8],[15],[16],[36]  
Investment, Identifier [Axis]: Sitecore Holding III A/S | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 4,448 [9],[12],[32] 4,577 [15],[16],[29]  
Amortized cost 4,557 [5],[6],[9],[12],[32] 4,556 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Sitecore USA, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 26,818 [9],[12],[32] 27,591 [15],[16],[29]  
Amortized cost 27,472 [5],[6],[9],[12],[32] 27,470 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Smarsh Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (7) [19] 0 [20]  
Investment, Identifier [Axis]: Smarsh Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,939 [9],[12],[21],[28] 2,055 [15],[16],[24],[29]  
Amortized cost 2,014 [5],[6],[9],[12],[21],[28] 2,046 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Smarsh Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Smarsh Inc. | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[30] 105    
Amortized cost [5],[6],[9],[12],[21],[30] 113    
Investment, Identifier [Axis]: Snowbird Manager LP | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[13],[22],[27],[39] 4,345    
Amortized cost [5],[6],[9],[13],[22],[27],[39] 4,225    
Investment, Identifier [Axis]: Snowbird Manager LP | Limited Partner Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[18],[23],[25],[37]   4,212  
Amortized cost [7],[8],[15],[18],[23],[25],[37]   4,225  
Investment, Identifier [Axis]: Soleo Holdings, Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Soleo Holdings, Inc. | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[30] 8,573    
Amortized cost [5],[6],[9],[12],[30] 8,514    
Investment, Identifier [Axis]: Soleo Holdings, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 71,423 [9],[12],[28] 58,948 [15],[16],[29]  
Amortized cost 71,114 [5],[6],[9],[12],[28] 58,683 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Soleo Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Soliant Lower Intermediate, LLC (dba Soliant) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (1,207) [19] (878) [20]  
Investment, Identifier [Axis]: Sonny's Enterprises, LLC | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Sonny's Enterprises, LLC | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Sonny's Enterprises, LLC | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 17,476 [9],[12],[21],[28] 12,896 [15],[16],[24],[29]  
Amortized cost 17,347 [5],[6],[9],[12],[21],[28] 12,726 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Sonny's Enterprises, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 267,241 [9],[12],[28] 288,422 [15],[16],[29]  
Amortized cost 268,090 [5],[6],[9],[12],[28] 287,484 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Sonny's Enterprises, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Sonny's Enterprises, LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Sonny's Enterprises, LLC | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 17,554 [9],[12],[21],[28] 9,391 [15],[16],[24],[29]  
Amortized cost 17,718 [5],[6],[9],[12],[21],[28] 9,420 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Space Exploration Technologies Corp. | Class A Common Stock | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 23,906 [9],[22],[27] 18,053 [15],[16],[23],[25]  
Amortized cost 1,754 [5],[6],[9],[22],[27] 2,557 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Space Exploration Technologies Corp. | Class C Common Stock | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[23],[25]   3,626  
Amortized cost [7],[8],[15],[16],[23],[25]   446  
Investment, Identifier [Axis]: Spaceship Purchaser, Inc. (dba Squarespace) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (44) [19] 0 [20]  
Investment, Identifier [Axis]: Spaceship Purchaser, Inc. (dba Squarespace) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 12,660 [9],[12],[28] 12,853 [15],[16],[29]  
Amortized cost 12,788 [5],[6],[9],[12],[28] 12,853 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Spaceship Purchaser, Inc. (dba Squarespace) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (47) [19] 0 [20]  
Investment, Identifier [Axis]: Spotless Brands, LLC | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Spotless Brands, LLC | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Spotless Brands, LLC | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 10,968 [9],[12],[21],[28] 4,135 [15],[16],[24],[29]  
Amortized cost 11,002 [5],[6],[9],[12],[21],[28] 4,146 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Spotless Brands, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 93,562 [9],[12],[32] 94,049 [15],[16],[43]  
Amortized cost 92,545 [5],[6],[9],[12],[32] 92,805 [7],[8],[15],[16],[43]  
Investment, Identifier [Axis]: Spotless Brands, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Spotless Brands, LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Spotless Brands, LLC | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[31]   522  
Amortized cost [7],[8],[15],[16],[24],[31]   508  
Investment, Identifier [Axis]: Sunshine Software Holdings, Inc. (dba Cornerstone OnDemand, Inc.) | Series A Preferred Stock | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 39,846 [9],[11],[12],[22] 66,872 [14],[15],[16],[25]  
Amortized cost 79,645 [5],[6],[9],[11],[12],[22] 75,162 [7],[8],[14],[15],[16],[25]  
Investment, Identifier [Axis]: Swipe Acquisition Corporation (dba PLI) | First lien senior secured loan 1 | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 72,529 [9],[10],[12],[28] 72,529 [15],[16],[17],[31]  
Amortized cost 72,363 [5],[6],[9],[10],[12],[28] 72,501 [7],[8],[15],[16],[17],[31]  
Investment, Identifier [Axis]: Swipe Acquisition Corporation (dba PLI) | First lien senior secured loan 2 | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 47,828 [9],[10],[12],[21],[28] 42,382 [15],[16],[17],[24],[31]  
Amortized cost 47,654 [5],[6],[9],[10],[12],[21],[28] 42,256 [7],[8],[15],[16],[17],[24],[31]  
Investment, Identifier [Axis]: Swipe Acquisition Corporation (dba PLI) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: TBRS, Inc. (dba TEAM Technologies) 2 | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[28] $ 415    
Investment owned, net assets, percentage [9],[12],[21],[28]    
Amortized cost [5],[6],[9],[12],[21],[28] $ 421    
Investment, Identifier [Axis]: TBRS, Inc. (dba TEAM Technologies) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: TBRS, Inc. (dba TEAM Technologies) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 40,721 [9],[12],[28] 41,362 [15],[16],[29]  
Amortized cost 40,615 [5],[6],[9],[12],[28] 41,225 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: TBRS, Inc. (dba TEAM Technologies) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (28) [20]  
Investment, Identifier [Axis]: TCB Holdings I LLC (dba TricorBraun) | Class A Preferred Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 47,042 [9],[11],[12],[22] 46,058 [14],[15],[16],[25]  
Amortized cost 51,441 [5],[6],[9],[11],[12],[22] 47,978 [7],[8],[14],[15],[16],[25]  
Investment, Identifier [Axis]: THG Acquisition, LLC (dba Hilb) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: THG Acquisition, LLC (dba Hilb) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 42,563 [9],[12],[21],[30] 41,511 [15],[16],[24],[31]  
Amortized cost 42,692 [5],[6],[9],[12],[21],[30] 41,311 [7],[8],[15],[16],[24],[31]  
Investment, Identifier [Axis]: THG Acquisition, LLC (dba Hilb) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: THG Acquisition, LLC (dba Hilb) | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Tamarack Intermediate, L.L.C. (dba Verisk 3E) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Tamarack Intermediate, L.L.C. (dba Verisk 3E) | First lien senior secured delayed draw term loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[28] 225    
Amortized cost [5],[6],[9],[12],[21],[28] 230    
Investment, Identifier [Axis]: Tamarack Intermediate, L.L.C. (dba Verisk 3E) | First lien senior secured delayed draw term loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[28] 132    
Amortized cost [5],[6],[9],[12],[28] 133    
Investment, Identifier [Axis]: Tamarack Intermediate, L.L.C. (dba Verisk 3E) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,190 [9],[12],[28] 1,942 [15],[16],[24],[29]  
Amortized cost 1,201 [5],[6],[9],[12],[28] 1,917 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Tamarack Intermediate, L.L.C. (dba Verisk 3E) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (4) [19] 0 [20]  
Investment, Identifier [Axis]: The Shade Store, LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 14,610 [9],[12],[28],[53] 17,436 [15],[16],[29]  
Amortized cost 19,064 [5],[6],[9],[12],[28],[53] 17,467 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Themis Solutions Inc. (dba Clio) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (75) [19] (38) [20]  
Investment, Identifier [Axis]: Themis Solutions Inc. (dba Clio) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 8,795 [9],[12],[13],[30] 8,719 [15],[16],[18],[31]  
Amortized cost 8,894 [5],[6],[9],[12],[13],[30] 8,722 [7],[8],[15],[16],[18],[31]  
Investment, Identifier [Axis]: Themis Solutions Inc. (dba Clio) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (63) [19] (31) [20]  
Investment, Identifier [Axis]: Thunder Purchaser, Inc. (dba Vector Solutions) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 95,007 [9],[12],[28] 105,094 [15],[16],[29]  
Amortized cost 96,071 [5],[6],[9],[12],[28] 104,258 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Thunder Purchaser, Inc. (dba Vector Solutions) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (138) [19] 0 [20]  
Investment, Identifier [Axis]: Thunder Topco L.P. (dba Vector Solutions) | Common Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 6,273 [9],[12],[22],[27] 7,100 [15],[16],[23],[25]  
Amortized cost 6,324 [5],[6],[9],[12],[22],[27] 6,324 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Tivity Health, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 139 [9],[12],[30] 977 [15],[16],[31]  
Amortized cost 139 [5],[6],[9],[12],[30] 969 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Troon Golf, L.L.C. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Troon Golf, L.L.C. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 85,785 [9],[12],[21],[28] 86,223 [15],[16],[24],[29]  
Amortized cost 85,247 [5],[6],[9],[12],[21],[28] 85,565 [7],[8],[15],[16],[24],[29]  
Investment, Identifier [Axis]: Troon Golf, L.L.C. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Trucordia Insurance Holdings, LLC | Second lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 135,375 [9],[12],[28] 149,625 [15],[16],[31]  
Amortized cost 148,639 [5],[6],[9],[12],[28] 148,570 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Truist Insurance Holdings, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Truist Insurance Holdings, LLC | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[21],[28] 24    
Amortized cost [5],[6],[9],[12],[21],[28] 51    
Investment, Identifier [Axis]: USRP Holdings, Inc. (dba U.S. Retirement and Benefits Partners) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 51,040 [9],[12],[30] 51,975 [15],[16],[31]  
Amortized cost 50,708 [5],[6],[9],[12],[30] 51,589 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: USRP Holdings, Inc. (dba U.S. Retirement and Benefits Partners) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Unified Women's Healthcare, LP | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Unified Women's Healthcare, LP | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Unified Women's Healthcare, LP | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[31]   17,140  
Amortized cost [7],[8],[15],[16],[31]   16,989  
Investment, Identifier [Axis]: Unified Women's Healthcare, LP | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 56,738 [9],[12],[28] 43,947 [15],[16],[29]  
Amortized cost 56,545 [5],[6],[9],[12],[28] 43,532 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Unified Women's Healthcare, LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (1) [19] 0 [20]  
Investment, Identifier [Axis]: VCI Asset Holdings 1 LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [14],[15],[16],[18]   89,550  
Amortized cost [7],[8],[14],[15],[16],[18]   89,567  
Investment, Identifier [Axis]: VCI Asset Holdings LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[11],[12],[13] 86,701    
Amortized cost [5],[6],[9],[11],[12],[13] 80,675    
Investment, Identifier [Axis]: VCI Intermediate TopCo 1 LLC | Class B Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 4,613 [9],[12],[13],[22],[27] 4,522 [15],[16],[18],[23],[25]  
Amortized cost 4,382 [5],[6],[9],[12],[13],[22],[27] 4,524 [7],[8],[15],[16],[18],[23],[25]  
Investment, Identifier [Axis]: VEPF Torreys Aggregator, LLC (dba MINDBODY, Inc.) | Series A Preferred Stock | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [14],[15],[16],[25]   31,440  
Amortized cost [7],[8],[14],[15],[16],[25]   27,761  
Investment, Identifier [Axis]: VEPF VIII Co-Invest 8-A, L.P. | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[22],[27] 982    
Amortized cost [5],[6],[9],[12],[13],[22],[27] 982    
Investment, Identifier [Axis]: Valeris, Inc. (fka Phantom Purchaser, Inc.) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 41,918 [9],[12],[28] 42,131 [15],[16],[29]  
Amortized cost 41,394 [5],[6],[9],[12],[28] 41,565 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Valeris, Inc. (fka Phantom Purchaser, Inc.) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (14) [19] (14) [20]  
Investment, Identifier [Axis]: Valor CI Blocker Feeder LP | Investment partnership      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: Valor Cl Blocker Feeder LP | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[21],[22],[27] 4,366    
Amortized cost [5],[6],[9],[12],[13],[21],[22],[27] 4,069    
Investment, Identifier [Axis]: Valor Compute Infrastructure L.P. | LP Interest 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Valor Compute Infrastructure L.P. | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[18],[23],[24],[25]   1,583  
Amortized cost [7],[8],[15],[16],[18],[23],[24],[25]   1,583  
Investment, Identifier [Axis]: Vensure Employer Services, Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Vensure Employer Services, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 2,353 [9],[12],[21],[28] 1,931 [15],[16],[29]  
Amortized cost 2,338 [5],[6],[9],[12],[21],[28] 1,919 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Vermont Aus Pty Ltd | First lien senior secured AUD term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 1,429 [9],[12],[13],[54] 1,713 [15],[16],[18],[55]  
Amortized cost 1,365 [5],[6],[9],[12],[13],[54] 1,696 [7],[8],[15],[16],[18],[55]  
Investment, Identifier [Axis]: Vessco Midco Holdings, LLC | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Vessco Midco Holdings, LLC | First lien senior secured delayed draw term loan 2      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Vessco Midco Holdings, LLC | First lien senior secured delayed draw term loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[24],[29]   12,599  
Amortized cost [7],[8],[15],[16],[24],[29]   12,480  
Investment, Identifier [Axis]: Vessco Midco Holdings, LLC | First lien senior secured loan 1 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 45,722 [9],[12],[30] 45,722 [15],[16],[31]  
Amortized cost 45,218 [5],[6],[9],[12],[30] 45,179 [7],[8],[15],[16],[31]  
Investment, Identifier [Axis]: Vessco Midco Holdings, LLC | First lien senior secured loan 2 | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 29,530 [9],[12],[21],[32] 14,543 [15],[16],[43]  
Amortized cost 29,344 [5],[6],[9],[12],[21],[32] 14,472 [7],[8],[15],[16],[43]  
Investment, Identifier [Axis]: Vessco Midco Holdings, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: Vital Bidco AB (dba Vitamin Well) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 61,263 [9],[12],[13],[30] 61,574 [15],[16],[18],[31]  
Amortized cost 60,335 [5],[6],[9],[12],[13],[30] 60,573 [7],[8],[15],[16],[18],[31]  
Investment, Identifier [Axis]: Vital Bidco AB (dba Vitamin Well) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] 0 [20]  
Investment, Identifier [Axis]: WMC Bidco, Inc. (dba West Monroe) | Senior Preferred Stock | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 81,920 [9],[11],[12],[22] 78,491 [14],[15],[16],[25]  
Amortized cost 82,293 [5],[6],[9],[11],[12],[22] 77,502 [7],[8],[14],[15],[16],[25]  
Investment, Identifier [Axis]: WP Irving Co-Invest, L.P. | Partnership Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 2,503 [9],[12],[13],[22],[27] 1,805 [15],[16],[18],[23],[25]  
Amortized cost 719 [5],[6],[9],[12],[13],[22],[27] 729 [7],[8],[15],[16],[18],[23],[25]  
Investment, Identifier [Axis]: WP Silver Co-Invest, L.P. | LP Interest | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[22],[27] 1,182    
Amortized cost [5],[6],[9],[12],[13],[22],[27] 1,182    
Investment, Identifier [Axis]: WU Holdco, Inc. (dba PurposeBuilt Brands) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (57) [19] 0 [20]  
Investment, Identifier [Axis]: WU Holdco, Inc. (dba PurposeBuilt Brands) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value $ 92,658 [9],[12],[28] 94,201 [15],[16],[29]  
Investment owned, net assets, percentage [9],[12],[28]    
Amortized cost $ 92,922 [5],[6],[9],[12],[28] 93,969 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: WU Holdco, Inc. (dba PurposeBuilt Brands) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (36) [19] 0 [20]  
Investment, Identifier [Axis]: Walker Edison Furniture Company LLC      
Schedule of Investments [Line Items]      
Fair Value 0 15,087 12,411
Investment, Identifier [Axis]: Walker Edison Furniture Company LLC | First lien senior secured delayed draw term loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Walker Edison Furniture Company LLC | First lien senior secured delayed draw term loan 2      
Schedule of Investments [Line Items]      
Fair Value [20]   (44)  
Investment, Identifier [Axis]: Walker Edison Furniture Company LLC | First lien senior secured delayed draw term loan 3      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Walker Edison Furniture Company LLC | First lien senior secured loan 1 | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[17],[24],[29],[45]   483  
Amortized cost [7],[8],[15],[16],[17],[24],[29],[45]   25,259  
Investment, Identifier [Axis]: Walker Edison Furniture Company LLC | First lien senior secured loan 2 | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [14],[15],[16],[17],[24],[45]   14,648  
Amortized cost [7],[8],[14],[15],[16],[17],[24],[45]   14,188  
Investment, Identifier [Axis]: Walker Edison Furniture Company LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Walker Edison Furniture Company LLC | First lien senior secured revolving loan | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[17],[24],[29],[45]   0  
Amortized cost [7],[8],[15],[16],[17],[24],[29],[45]   13,355  
Investment, Identifier [Axis]: Walker Edison Holdco LLC | Common Units | Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[17],[23],[25]   0  
Amortized cost [7],[8],[15],[16],[17],[23],[25]   23,762  
Investment, Identifier [Axis]: Windows Entities | LLC Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 138,629 [9],[12],[22],[56] 138,637 [15],[16],[18],[25],[57]  
Amortized cost 60,319 [5],[6],[9],[12],[22],[56] 60,319 [7],[8],[15],[16],[18],[25],[57]  
Investment, Identifier [Axis]: Wingspire Capital Holdings LLC      
Schedule of Investments [Line Items]      
Fair Value 607,054 607,284 $ 508,887
Investment, Identifier [Axis]: Wingspire Capital Holdings LLC | Specialty finance equity investment 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Wingspire Capital Holdings LLC | Specialty finance equity investment | Affiliated      
Schedule of Investments [Line Items]      
Fair Value 607,054 [9],[10],[12],[22],[40] 607,284 [15],[16],[17],[24],[25],[38]  
Amortized cost 504,552 [5],[6],[9],[10],[12],[22],[40] 500,552 [7],[8],[15],[16],[17],[24],[25],[38]  
Investment, Identifier [Axis]: Wipfli Advisory LLC | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value 0 [19] (14) [20]  
Investment, Identifier [Axis]: Wipfli Advisory LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 26,105 [9],[12],[21],[28] 26,155 [15],[16],[29]  
Amortized cost 26,270 [5],[6],[9],[12],[21],[28] 26,168 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Wipfli Advisory LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (47) [19] (19) [20]  
Investment, Identifier [Axis]: Wrench Group LLC | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value (64) [19] 0 [20]  
Investment, Identifier [Axis]: Wrench Group LLC | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 92,568 [9],[12],[28] 100,166 [15],[16],[29]  
Amortized cost 93,017 [5],[6],[9],[12],[28] 100,087 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Wrench Group LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] (128)    
Investment, Identifier [Axis]: Wrench Group LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Wrench Group LLC | First lien senior secured revolving loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [15],[16],[52]   2,494  
Amortized cost [7],[8],[15],[16],[52]   2,485  
Investment, Identifier [Axis]: XOMA Corporation | Warrants | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 692 [9],[12],[22],[27] 346 [15],[16],[23],[25]  
Amortized cost 269 [5],[6],[9],[12],[22],[27] 269 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: Zendesk, Inc. | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [20]   0  
Investment, Identifier [Axis]: Zendesk, Inc. | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 112,859 [9],[12],[28] 109,267 [15],[16],[29]  
Amortized cost 115,298 [5],[6],[9],[12],[28] 107,865 [7],[8],[15],[16],[29]  
Investment, Identifier [Axis]: Zendesk, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value (311) [19] 0 [20]  
Investment, Identifier [Axis]: Zoro TopCo, Inc. | Series A Preferred Equity | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 4,704 [9],[12],[22],[28] 6,275 [15],[16],[25],[29]  
Amortized cost 4,770 [5],[6],[9],[12],[22],[28] 6,119 [7],[8],[15],[16],[25],[29]  
Investment, Identifier [Axis]: Zoro TopCo, L.P. | Class A Common Units | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value 8,595 [9],[12],[22],[27] 11,952 [15],[16],[23],[25]  
Amortized cost 10,830 [5],[6],[9],[12],[22],[27] $ 10,830 [7],[8],[15],[16],[23],[25]  
Investment, Identifier [Axis]: dentalcorp Health Services Ltd. (fka Aryeh Bidco Investment Ltd.) | First lien senior secured delayed draw term loan      
Schedule of Investments [Line Items]      
Fair Value [19] 0    
Investment, Identifier [Axis]: dentalcorp Health Services Ltd. (fka Aryeh Bidco Investment Ltd.) | First lien senior secured loan | Non-Affiliated      
Schedule of Investments [Line Items]      
Fair Value [9],[12],[13],[21] 81,515    
Amortized cost [5],[6],[9],[12],[13],[21] 83,305    
Investment, Identifier [Axis]: dentalcorp Health Services Ltd. (fka Aryeh Bidco Investment Ltd.) | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Fair Value [19] $ 0    
[1] Certain portfolio company investments are subject to contractual restrictions on sales. Refer to footnote 30 for additional information on the Company’s restricted securities.
[2] Unless otherwise indicated, the Company’s portfolio companies are pledged as collateral supporting the amounts outstanding under the Revolving Credit Facility, SPV Asset Facilities and CLOs. See “Note 5 — Debt.”
[3] Certain portfolio company investments are subject to contractual restrictions on sales. Refer to footnote 30 for additional information on the Company’s restricted securities.
[4] Unless otherwise indicated, the Company’s portfolio companies are pledged as collateral supporting the amounts outstanding under the Revolving Credit Facility, SPV Asset Facilities and CLOs. See “Note 5 — Debt.”
[5] The amortized cost represents the original cost adjusted for the amortization or accretion of premium or discount, as applicable, on debt investments using the effective interest method.
[6] As of June 30, 2026, the net estimated unrealized loss for U.S. federal income tax purposes was $274.6 million based on a tax cost basis of $15.23 billion. As of June 30, 2026, the estimated aggregate gross unrealized loss for U.S. federal income tax purposes was $748.9 million and the estimated aggregate gross unrealized gain for U.S. federal income tax purposes was $474.3 million
[7] The amortized cost represents the original cost adjusted for the amortization or accretion of premium or discount, as applicable, on debt investments using the effective interest method.
[8] As of December 31, 2025, the net estimated unrealized loss for U.S. federal income tax purposes was $26.6 million based on a tax cost basis of $16.60 billion. As of December 31, 2025, the estimated aggregate gross unrealized loss for U.S. federal income tax purposes was $572.2 million and the estimated aggregate gross unrealized gain for U.S. federal income tax purposes was $545.6 million.
[9] Represents co-investment made with the Company’s affiliates in accordance with the terms of the exemptive relief that the Company received from the U.S. Securities and Exchange Commission. See “Note 3 — Agreements and Related Party Transactions.”
[10] As defined in the 1940 Act, the Company is deemed to “control” a portfolio company if the Company owns more than 25% of the portfolio company's voting securities or has the power to exercise control over management or policies, including through a management agreement. As defined in the 1940 Act, the Company is an “affiliated person” of this portfolio company if the Company owns 5% or more of the portfolio company’s outstanding voting securities. Transactions related to the Company’s investments in non-controlled affiliates and controlled affiliates for the six months ended June 30, 2026, were as follows:
CompanyFair value as of December 31, 2025Gross Additions
(a)		Gross Reductions(b)Net Change in Unrealized Gains (Losses)Realized Gains (Losses)Fair value as of June 30, 2026Interest and PIK IncomeDividend IncomeOther Income
Non - Controlled Affiliates
LSI Financing 1 DAC$6,657 $— $(1,486)$25 $— $5,196 $— $244 $— 
Ideal Image Development, LLC1,398 2,873 (3,323)36,847 (37,795)— — — — 
Paradigmatic Holdco LLC (dba Pluralsight)44,210 207 (114)(22,593)— 21,710 959 — 50 
Blue Owl Cross-Strategy Opportunities 2025-1 LLC (fka Blue Owl Cross-Strategy Opportunities LLC)
61,927 54,101 — (188)— 115,840 — 6,526 — 
Total$114,192 $57,181 $(4,923)$14,091 $(37,795)$142,746 $959 $6,770 $50 
Controlled AffiliatesFair value as of December 31, 2025Gross Additions
(a)		Gross Reductions(b)Net Change in Unrealized Gains (Losses)Realized Gains (Losses)Fair value as of June 30, 2026Interest and PIK IncomeDividend IncomeOther Income
AAM Series 1.1 Rail and Domestic Intermodal Feeder, LLC(d)
$109,070 $2,550 $(558)$(1,955)$— $109,107 $4,187 $— $— 
AAM Series 2.1 Aviation Feeder, LLC(d)
143,157 15,001 (286)(750)— 157,122 5,620 — — 
Blue Owl Credit SLF LLC(c)
415,248 10,580 — (36,013)— 389,815 — 19,253 — 
OWL-HP FINANCE LLC
— 41,272 (349)(52)— 40,871 — — — 
Blue Owl Leasing LLC(c)
857 — — 8 — 865 — 4 — 
Eagle Infrastructure Services, LLC145,522 181 — 43,111 — 188,814 5,148 4,015 26 
Fifth Season Investments LLC403,170 1,389 (101,056)(847)— 302,656 — 16,833 — 
LSI Financing LLC210,634 67,711 (25,437)5,029 — 257,937 — 14,000 — 
New PLI Holdings, LLC (dba PLI)202,312 5,261 — 674 — 208,247 6,286 2,225 51 
Notorious Holdings LLC (dba Beauty Industry Group)
105,151 4,069 — (2,182)— 107,038 3,825 — 484 
PS Operating Company LLC (fka QC Supply, LLC)4,154 331 (166)(1,424)— 2,895 — — — 
Walker Edison Furniture Company LLC15,087 2,555 (16,687)61,433 (62,388)— — — — 
Wingspire Capital Holdings LLC607,284 4,000 — (4,230)— 607,054 — 26,537 — 
Total$2,361,646 $154,900 $(144,539)$62,802 $(62,388)$2,372,421 $25,066 $82,867 $561 
_______________
(a)Gross additions may include increases in the cost basis of investments resulting from new investments, amounts related to PIK interest capitalized and added to the principal balance of the respective loans, the accretion of discounts, the exchange of one or more existing investments for one or more new investments from a different category.
(b)Gross reductions may include decreases in the cost basis of investments resulting from principal collections related to investment repayments and sales, return of capital, the amortization of premiums and the exchange of one or more existing securities for one or more new securities.
(c)For further description of the Company's investment in Blue Owl Credit SLF LLC (“Credit SLF”) and Blue Owl Leasing LLC (“Blue Owl Leasing”), see “Note 4 — Investments.”
(d)In connection with its investment in AAM Series 1.1 Rail and Domestic Intermodal Feeder, LLC and AAM Series 2.1 Aviation Feeder, LLC (collectively, “Amergin Assetco”) the Company made a minority investment in Amergin Asset Management, LLC, which has entered into a Servicing Agreement with Amergin Assetco.
[11] Investment contains a fixed-rate structure
[12] These investments were valued using unobservable inputs and are considered Level 3 investments
[13] This portfolio company is not a qualifying asset under Section 55(a) of the 1940 Act. Under the 1940 Act, the Company may not acquire any non-qualifying asset unless, at the time such acquisition is made, qualifying assets represent at least 70% of total assets. As of June 30, 2026, non-qualifying assets represented 16.4% of total assets as calculated in accordance with the regulatory requirements
[14] Investment contains a fixed-rate structure.
[15] Represents co-investment made with the Company’s affiliates in accordance with the terms of the exemptive relief that the Company received from the U.S. Securities and Exchange Commission. See “Note 3 — Agreements and Related Party Transactions.”
[16] These investments were valued using unobservable inputs and are considered Level 3 investments.
[17] As defined in the 1940 Act, the Company is deemed to “control” a portfolio company if the Company owns more than 25% of the portfolio company's voting securities or has the power to exercise control over management or policies, including through a management agreement. As defined in the 1940 Act, the Company is an “affiliated person” of this portfolio company if the Company owns more than 5% of the portfolio company’s outstanding voting securities. Transactions related to the Company’s investments in non-controlled affiliates and controlled affiliates for the year ended December 31, 2025, were as follows:
CompanyFair value as of December 31, 2024Gross Additions
(a)		Gross Reductions(b)Net Change in Unrealized Gains (Losses)Realized Gains (Losses)TransfersFair value as of December 31, 2025Interest and PIK IncomeDividend IncomeOther Income
Non - Controlled Affiliates
LSI Financing 1 DAC$4,771 $3,041 $(1,001)$(154)$— $— $6,657 $— $555 $— 
LSI Financing LLC158,824 — — — — (158,824)— — — — 
Ideal Image Development, LLC16,183 27,789 (6,618)(35,956)— — 1,398 289 — 27 
Paradigmatic Holdco LLC (dba Pluralsight)55,282 13,840 (114)(24,798)— — 44,210 4,231 — 95 
Blue Owl Cross-Strategy Opportunities 2025-1 LLC (fka Blue Owl Cross-Strategy Opportunities LLC)
— 62,042 — (115)— — 61,927 — 406 — 
Total$235,060 $106,712 $(7,733)$(61,023)$— $(158,824)$114,192 $4,520 $961 $122 
Controlled AffiliatesFair value as of December 31, 2024Gross Additions
(a)		Gross Reductions(b)Net Change in Unrealized Gains (Losses)Realized Gains (Losses)TransfersFair value as of December 31, 2025Interest and PIK IncomeDividend IncomeOther Income
AAM Series 1.1 Rail and Domestic Intermodal Feeder, LLC(d)
$75,111 $29,227 $(1,290)$6,022 $— — $109,070 $7,359 $— $— 
AAM Series 2.1 Aviation Feeder, LLC(d)
77,680 55,580 (2,911)12,808 — — 143,157 8,741 — — 
Blue Owl Credit SLF LLC(c)
295,476 127,929 — (8,157)— — 415,248 — 41,392 — 
Blue Owl Leasing LLC(c)
— 860 — (3)— — 857 — — — 
Eagle Infrastructure Services, LLC111,801 349 — 33,372 — — 145,522 10,824 4,738 50 
Fifth Season Investments LLC223,274 162,235 — 17,661 — — 403,170 — 37,727 — 
LSI Financing LLC— 178,159 (139,658)13,310 — 158,824 210,634 — 13,049 — 
New PLI Holdings, LLC (dba PLI)200,472 7,025 (11)(5,174)— — 202,312 13,043 3,559 75 
Notorious Holdings LLC (dba Beauty Industry Group)
— 105,222 — (71)— — 105,151 270 — 2 
PS Operating Company LLC (fka QC Supply, LLC)2,916 995 (1,836)2,079 — — 4,154 — — — 
Walker Edison Furniture Company LLC12,411 11,997 (1,783)(7,603)65 — 15,087 — — — 
Wingspire Capital Holdings LLC508,887 75,147 (6,000)29,250 — — 607,284 — 45,872 — 
Total$1,508,028 $754,725 $(153,489)$93,494 $65 $158,824 $2,361,646 $40,237 $146,337 $127 
_______________
(a)Gross additions may include increases in the cost basis of investments resulting from new investments, amounts related to PIK interest capitalized and added to the principal balance of the respective loans, the accretion of discounts, the exchange of one or more existing investments for one or more new investments from a different category.
(b)Gross reductions may include decreases in the cost basis of investments resulting from principal collections related to investment repayments and sales, return of capital, the amortization of premiums and the exchange of one or more existing securities for one or more new securities.
(c)For further description of the Company's investment in Credit SLF and Blue Owl Leasing see “Note 4 — Investments.”
(d)In connection with its investment in Amergin Assetco the Company made a minority investment in Amergin Asset Management, LLC, which has entered into a Servicing Agreement with Amergin Assetco.
[18] This portfolio company is not a qualifying asset under Section 55(a) of the 1940 Act. Under the 1940 Act, the Company may not acquire any non-qualifying asset unless, at the time such acquisition is made, qualifying assets represent at least 70% of total assets. As of December 31, 2025, non-qualifying assets represented 15.0% of total assets as calculated in accordance with the regulatory requirements.
[19] The negative cost and fair value results from unamortized fees, which are capitalized to the investment cost of unfunded commitments.
[20] The negative cost and fair value results from unamortized fees, which are capitalized to the investment cost of unfunded commitments.
[21] Position or portion thereof is a partially unfunded debt or equity commitment. See “Note 8 — Commitments and Contingencies.”
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded CommitmentCommitment
Fair Value(23)
Non-controlled/non-affiliated - debt commitments
Aerosmith Bidco 1 Limited (dba Audiotonix)First lien senior secured delayed draw term loan7/2027$— $20,679 $— 
AI Titan Parent, Inc. (dba Prometheus Group)First lien senior secured delayed draw term loan9/2026340 1,170 — 
AlphaSense, Inc.First lien senior secured delayed draw term loan6/2029— 143 (1)
Arctic US Bidco, Inc. (dba ThermoSafe)First lien senior secured delayed draw term loan11/2027— 20,833 — 
Artifact Bidco, Inc. (dba Avetta)First lien senior secured delayed draw term loan7/2027— 2,940 — 
Associations, Inc.First lien senior secured delayed draw term loan7/202812,624 11,343 — 
Brightway Holdings, LLCFirst lien senior secured delayed draw term loan7/2027632 5,050 — 
Caris Life Sciences, Inc.First lien senior secured delayed draw term loan4/2027— 14,786 (37)
CCM Midco, LLC (f/k/a Cresset Capital Management, LLC)First lien senior secured delayed draw term loan1/2027111 8,843 — 
CHA Vision Holdings, Inc. (fka FR Vision Holdings, Inc.)First lien senior secured delayed draw term loan9/20271,080 7,562 — 
CivicPlus, LLCFirst lien senior secured delayed draw term loan5/20279,548 6,554 — 
Clearwater Analytics Holdings, Inc.First lien senior secured delayed draw term loan12/2028— 7,111 (18)
CMG HoldCo, LLC (dba Crete United)First lien senior secured delayed draw term loan7/2027547 729 (29)
Commander Buyer, Inc. (dba CenExel)First lien senior secured delayed draw term loan6/2027— 15,339 — 
CT Technologies Intermediate Holdings, Inc. (& Smart Holdings Corp.) (dba Datavant)First lien senior secured delayed draw term loan7/2027590 2,434 — 
CT Technologies Intermediate Holdings, Inc. (& Smart Holdings Corp.) (dba Datavant)First lien senior secured delayed draw term loan8/2027— 732 (4)
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded CommitmentCommitment
Fair Value(23)
dentalcorp Health Services Ltd. (fka Aryeh Bidco Investment Ltd.)First lien senior secured delayed draw term loan1/20282,091 12,547 — 
DuraServ LLCFirst lien senior secured delayed draw term loan11/2027— 28,387 (284)
EOS Finco S.A.R.L (dba Netceed)First lien senior secured delayed draw term loan7/2027689 1,045 — 
Eternal Buyer, LLC (dba Wedgewood Weddings)First lien senior secured delayed draw term loan6/2027— 7,000 — 
GS Acquisitionco, Inc. (dba insightsoftware)First lien senior secured delayed draw term loan5/2027— 888 (36)
Hercules Borrower, LLC (dba The Vincit Group)First lien senior secured delayed draw term loan9/2026— 6,587 — 
Horizon Avionics Buyer, LLC (dba Acron Aviation)First lien senior secured delayed draw term loan11/20272,523 3,887 — 
Indigo Buyer, Inc. (dba Inovar Packaging Group)First lien senior secured delayed draw term loan7/20265,775 946 — 
Indigo Buyer, Inc. (dba Inovar Packaging Group)First lien senior secured delayed draw term loan3/2028— 2,179 — 
Integrity Marketing Acquisition, LLCFirst lien senior secured delayed draw term loan8/2026— 6,191 — 
Jawbreaker Parent, Inc.First lien senior secured delayed draw term loan1/2029— 8,017 (80)
KRIV Acquisition Inc. (dba Riveron)First lien senior secured delayed draw term loan9/2027— 519 — 
KRIV Acquisition Inc. (dba Riveron)First lien senior secured delayed draw term loan2/2028— 2,617 — 
Lakefield Acquisition Corp. (dba Lakefield Veterinary Group)First lien senior secured delayed draw term loan9/2026138 261 — 
Lightbeam Bidco, Inc. (dba Lazer Spot)First lien senior secured delayed draw term loan12/2027602 249 — 
Litera Bidco LLCFirst lien senior secured delayed draw term loan11/202630,767 2,726 — 
Litera Bidco LLCFirst lien senior secured delayed draw term loan5/2027— 14,154 (248)
MAJCO LLC (dba Big Brand Tire & Service)First lien senior secured delayed draw term loan9/202718,643 18,147 — 
NELIPAK EUROPEAN HOLDINGS COÖPERATIEF U.A.First lien senior secured EUR delayed draw term loan3/2027— 19,862 (99)
Nelipak Holding CompanyFirst lien senior secured delayed draw term loan3/2027— 3,566 (18)
Nova Women's Health, Inc.First lien senior secured delayed draw term loan7/20273,091 16,227 — 
NSCALE SERVICES UK LTDFirst lien senior secured delayed draw term loan8/20271,397 38,344 — 
Onward Acquireco, Inc. (dba OneStream)First lien senior secured delayed draw term loan4/2028— 25,601 (48)
Packaging Coordinators Midco, Inc.First lien senior secured delayed draw term loan10/20272,547 22,099 (54)
PerkinElmer U.S. LLCFirst lien senior secured delayed draw term loan10/2027— 4,907 (6)
Plasma Buyer LLC (dba PathGroup)First lien senior secured delayed draw term loan3/202731 71 — 
Premise Health Holding Corp.First lien senior secured delayed draw term loan11/20273,976 2,664 — 
RL Datix Holdings (USA), Inc.First lien senior secured delayed draw term loan4/2027— 12,566 (94)
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded CommitmentCommitment
Fair Value(23)
Salinger Bidco Inc. (dba Surgical Information Systems)First lien senior secured delayed draw term loan8/2026— 3,939 — 
Sentinel Buyer Corp. (dba SimpliSafe)First lien senior secured delayed draw term loan11/2027— 3,358 (25)
Severin Acquisition, LLC (dba PowerSchool)First lien senior secured delayed draw term loan10/202781 233 — 
SimonMed, Inc.First lien senior secured delayed draw term loan2/202768 22 — 
Simplicity Financial Marketing Group Holdings, Inc.First lien senior secured delayed draw term loan12/202610,145 713 — 
Smarsh Inc.First lien senior secured delayed draw term loan1/202742 331 (7)
Soleo Holdings, Inc.First lien senior secured delayed draw term loan6/2028— 13,173 — 
Sonny's Enterprises, LLCFirst lien senior secured delayed draw term loan6/202717,476 8,317 — 
Spaceship Purchaser, Inc. (dba Squarespace)First lien senior secured delayed draw term loan10/2027— 2,492 (44)
Spotless Brands, LLCFirst lien senior secured delayed draw term loan3/202711,120 18,356 — 
STS PARENT, LLC (dba STS Aviation Group)First lien senior secured delayed draw term loan10/2026— 31,189 (234)
Tamarack Intermediate, L.L.C. (dba Verisk 3E)First lien senior secured delayed draw term loan7/2027114 276 — 
TBRS, Inc. (dba TEAM Technologies)First lien senior secured delayed draw term loan11/2026— 4,838 — 
Themis Solutions Inc. (dba Clio)First lien senior secured delayed draw term loan10/2027— 3,750 (75)
THG Acquisition, LLC (dba Hilb)First lien senior secured delayed draw term loan10/20266,023 2,101 — 
Troon Golf, L.L.C.First lien senior secured delayed draw term loan9/20266,154 6,248 — 
Unified Women's Healthcare, LPFirst lien senior secured delayed draw term loan9/2027— 331 — 
Vensure Employer Services, Inc.First lien senior secured delayed draw term loan3/20283 249 — 
Vessco Midco Holdings, LLCFirst lien senior secured delayed draw term loan7/202614,987 254 — 
Vessco Midco Holdings, LLCFirst lien senior secured delayed draw term loan5/2028— 14,139 — 
Wipfli Advisory LLCFirst lien senior secured delayed draw term loan4/20281,532 7,771 — 
Wrench Group LLCFirst lien senior secured delayed draw term loan9/2027— 12,814 (64)
WU Holdco, Inc. (dba PurposeBuilt Brands)First lien senior secured delayed draw term loan4/2027— 22,823 (57)
Aerosmith Bidco 1 Limited (dba Audiotonix)First lien senior secured revolving loan7/2030— 27,625 — 
AI Titan Parent, Inc. (dba Prometheus Group)First lien senior secured revolving loan8/2031— 943 (24)
AmeriLife Holdings LLCFirst lien senior secured revolving loan8/2028250 750 — 
Anaplan, Inc.First lien senior secured revolving loan6/2028— 11,589 (203)
Applied Composites Holdings, LLC (fka AC&A Enterprises Holdings, LLC)*First lien senior secured revolving loan7/20273,595 — — 
Aptean Acquiror, Inc. (dba Aptean)First lien senior secured revolving loan1/2031350 1,180 — 
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded CommitmentCommitment
Fair Value(23)
Arctic Holdco, LLC (dba Novvia Group)First lien senior secured revolving loan1/20311,987 5,111 — 
Arctic US Bidco, Inc. (dba ThermoSafe)First lien senior secured multi-currency revolving loan11/20322,083 4,861 — 
Artifact Bidco, Inc. (dba Avetta)First lien senior secured revolving loan7/2030— 2,100 (5)
Ascend Buyer, LLC (dba PPC Flexible Packaging)First lien senior secured revolving loan9/20281,133 6,962 — 
Associations, Inc.First lien senior secured revolving loan7/2028— 19,328 — 
Azurite Intermediate Holdings, Inc. (dba Alteryx, Inc.)First lien senior secured revolving loan3/2031— 1,758 (31)
Baker Tilly Advisory Group, LPFirst lien senior secured revolving loan6/2030— 15,134 — 
Bamboo US BidCo LLCFirst lien senior secured revolving loan10/2029538 1,000 — 
Bayshore Intermediate #2, L.P. (dba Boomi)First lien senior secured revolving loan10/20273,605 3,782 — 
BCPE Osprey Buyer, Inc. (dba PartsSource)First lien senior secured revolving loan8/202814,454 4,770 — 
Belmont Buyer, Inc. (dba Valenz)First lien senior secured revolving loan6/2029116 320 — 
Blast Bidco Inc. (dba Bazooka Candy Brands)First lien senior secured revolving loan10/2029— 4,440 (22)
BP Veraison Buyer, LLC (dba Sun World)First lien senior secured revolving loan5/2029— 27,932 — 
Brightway Holdings, LLCFirst lien senior secured revolving loan12/2029— 5,263 — 
Bristol Hospice L.L.C.First lien senior secured revolving loan8/2032— 4,007 — 
By Light Professional IT Services LLCFirst lien senior secured revolving loan7/20311,589 1,589 — 
Cambrex CorporationFirst lien senior secured revolving loan3/203229 73 — 
Catalis Intermediate, Inc. (fka GovBrands Intermediate, Inc.)First lien senior secured revolving loan8/2027— 1,674 (75)
CCM Midco, LLC (f/k/a Cresset Capital Management, LLC)First lien senior secured revolving loan6/2029— 2,239 — 
CHA Vision Holdings, Inc. (fka FR Vision Holdings, Inc.)First lien senior secured revolving loan1/2030288 2,594 — 
CivicPlus, LLCFirst lien senior secured revolving loan8/2030— 4,795 (96)
Clearwater Analytics Holdings, Inc.First lien senior secured revolving loan6/2033— 4,622 (23)
CMG HoldCo, LLC (dba Crete United)First lien senior secured revolving loan11/203088 193 — 
Commander Buyer, Inc. (dba CenExel)First lien senior secured revolving loan6/2032— 10,226 (51)
Coupa Holdings, LLCFirst lien senior secured revolving loan2/202972 36 — 
Creek Parent, Inc. (dba Catalent)First lien senior secured revolving loan12/2031— 16,401 (123)
Crewline Buyer, Inc. (dba New Relic)First lien senior secured revolving loan11/2030— 14,729 (331)
CT Technologies Intermediate Holdings, Inc. (& Smart Holdings Corp.) (dba Datavant)First lien senior secured revolving loan8/2031— 7,573 — 
DCG ACQUISITION CORP. (dba DuBois Chemical)First lien senior secured revolving loan6/2031— 11,816 (177)
Diamond Mezzanine 24 LLC (dba United Risk)*First lien senior secured revolving loan10/20301,161 — — 
Deerfield Dakota HoldingsFirst lien senior secured revolving loan9/20323,947 6,818 — 
Denali Intermediate Holdings, Inc. (dba Dun & Bradstreet)First lien senior secured revolving loan8/20321,393 6,344 — 
dentalcorp Health Services Ltd. (fka Aryeh Bidco Investment Ltd.)First lien senior secured revolving loan1/20331,255 9,201 — 
Dresser Utility Solutions, LLCFirst lien senior secured revolving loan3/2029— 8,829 — 
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded CommitmentCommitment
Fair Value(23)
DuraServ LLCFirst lien senior secured revolving loan6/20306,334 11,260 — 
Eagle Family Foods Group LLCFirst lien senior secured revolving loan8/2030— 216 (1)
EET Buyer, Inc. (dba e-Emphasys)First lien senior secured revolving loan11/2029— 2,409 (36)
Einstein Parent, Inc. (dba Smartsheet)First lien senior secured revolving loan1/2031— 4,488 (79)
Essential Services Holding Corporation (dba Turnpoint)First lien senior secured revolving loan6/20301,360 1,731 — 
Eternal Buyer, LLC (dba Wedgewood Weddings)First lien senior secured revolving loan6/2032— 7,000 (35)
Evolution BuyerCo, Inc. (dba SIAA)First lien senior secured revolving loan4/2030— 23 — 
Fiesta Purchaser, Inc. (dba Shearer's Foods)First lien senior secured revolving loan2/20291,831 6,366 — 
Flexera Software LLCFirst lien senior secured revolving loan8/2032— 1,348 (34)
Fortis Solutions Group, LLCFirst lien senior secured revolving loan10/20271,986 1,625 — 
Foundation Consumer Brands, LLCFirst lien senior secured revolving loan2/2029— 4,610 — 
Gainsight, Inc.First lien senior secured revolving loan7/2027— 4,152 (52)
Galls, LLCFirst lien senior secured revolving loan3/203010,923 4,301 — 
Gaylord Chemical Company, L.L.C.First lien senior secured revolving loan12/20277,165 9,119 — 
Gerson Lehrman Group, Inc.First lien senior secured revolving loan12/2028— 7,595 (114)
GI Apple Midco LLC (dba Atlas Technical Consultants)First lien senior secured revolving loan4/202974 37 — 
GI Ranger Intermediate, LLC (dba Rectangle Health)First lien senior secured revolving loan10/20271,191 851 — 
Granicus, Inc.First lien senior secured revolving loan1/2031197 2,270 — 
GS Acquisitionco, Inc. (dba insightsoftware)*First lien senior secured revolving loan5/2028247 — — 
H&F Opportunities LUX III S.À R.L (dba Checkmarx)First lien senior secured revolving loan4/2028— 2,199 (33)
Hercules Borrower, LLC (dba The Vincit Group)First lien senior secured revolving loan12/2028— 10,202 — 
HGH Purchaser, Inc. (dba Horizon Services)First lien senior secured revolving loan11/202813,454 3,177 — 
Hissho Parent, LLCFirst lien senior secured revolving loan5/2029— 2,291 — 
Horizon Avionics Buyer, LLC (dba Acron Aviation)First lien senior secured revolving loan3/20321,686 1,519 — 
Hyland Software, Inc.First lien senior secured revolving loan9/2029— 3,198 (96)
Icefall Parent, Inc. (dba EngageSmart)First lien senior secured revolving loan1/2030— 511 (4)
IG Investments Holdings, LLC (dba Insight Global)First lien senior secured revolving loan9/2028— 11,989 — 
Indigo Buyer, Inc. (dba Inovar Packaging Group)First lien senior secured revolving loan5/2028— 193 — 
Indikami Bidco, LLC (dba IntegriChain)First lien senior secured revolving loan6/20301,753 334 — 
Integrity Marketing Acquisition, LLCFirst lien senior secured revolving loan8/2028— 4,599 — 
Interoperability Bidco, Inc. (dba Lyniate)First lien senior secured revolving loan3/2028— 5,642 (42)
IRI Group Holdings, Inc. (f/k/a Circana Group, L.P. (f/k/a The NPD Group, L.P.))First lien senior secured revolving loan12/2028— 4,007 (30)
Jawbreaker Parent, Inc.First lien senior secured revolving loan1/2033— 8,017 (120)
JS Parent, Inc. (dba Jama Software)First lien senior secured revolving loan4/2031— 88 — 
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded CommitmentCommitment
Fair Value(23)
Klick Inc.First lien senior secured revolving loan11/2031— 7,216 (36)
KRIV Acquisition Inc. (dba Riveron)First lien senior secured revolving loan7/2031578 867 — 
KWOL Acquisition, Inc. (dba Worldwide Clinical Trials)First lien senior secured revolving loan12/2029— 15,542 (78)
Lakefield Acquisition Corp. (dba Lakefield Veterinary Group)First lien senior secured revolving loan9/2029— 67 — 
Lightbeam Bidco, Inc. (dba Lazer Spot)First lien senior secured revolving loan5/2029— 476 (2)
Lignetics Investment Corp.First lien senior secured revolving loan3/20285,880 6,166 — 
Litera Bidco LLCFirst lien senior secured revolving loan5/2028— 8,056 (141)
MAJCO LLC (dba Big Brand Tire & Service)First lien senior secured revolving loan9/2032— 10,511 (158)
Maple Acquisition, LLC (dba Medicus)First lien senior secured revolving loan5/2030— 11,682 — 
Mario Purchaser, LLC (dba Len the Plumber)First lien senior secured revolving loan4/2028761 1,173 — 
Matterhorn Finco, Inc. (dba Nexthink)First lien senior secured revolving loan3/2033— 5,302 (27)
MHE Intermediate Holdings, LLC (dba OnPoint Group)First lien senior secured revolving loan7/202711,464 7,643 — 
Milan Laser Holdings LLCFirst lien senior secured revolving loan4/2027— 8,112 (20)
Ministry Brands Holdings, LLCFirst lien senior secured revolving loan12/2027— 1,076 (27)
Minotaur Acquisition, Inc. (dba Inspira Financial)First lien senior secured revolving loan6/2030— 17,308 (43)
Modernizing Medicine, Inc. (dba ModMed)First lien senior secured revolving loan4/2032— 71 — 
Monotype Imaging Holdings Inc.First lien senior secured revolving loan2/2030— 17,932 (269)
National Dentex Labs LLC (fka Barracuda Dental LLC)First lien senior secured revolving loan7/202612,335 109 — 
Natural Partners, LLCFirst lien senior secured revolving loan11/2030— 469 — 
NELIPAK EUROPEAN HOLDINGS COÖPERATIEF U.A.First lien senior secured EUR revolving loan3/2031— 3,706 (46)
Nelipak Holding CompanyFirst lien senior secured revolving loan3/2031— 6,993 (87)
NMI Acquisitionco, Inc. (dba Network Merchants)First lien senior secured revolving loan9/20281,567 522 — 
Norvax, LLC (dba GoHealth)*First lien senior secured revolving loan8/20294,184 — — 
Nova Women's Health, Inc.First lien senior secured revolving loan1/2032— 1,545 (8)
OB Hospitalist Group, Inc.First lien senior secured revolving loan1/20312,005 13,418 — 
Offen, Inc.First lien senior secured revolving loan7/2029— 1,977 (25)
Ole Smoky Distillery, LLCFirst lien senior secured revolving loan3/2028— 116 (10)
Onward Acquireco, Inc. (dba OneStream)First lien senior secured revolving loan4/2033— 10,666 (40)
Packaging Coordinators Midco, Inc.First lien senior secured revolving loan10/2032— 16,889 (169)
Paris US Holdco, Inc. (dba Precinmac)First lien senior secured revolving loan12/2031275 3,397 — 
Patriot Acquisition TopCo S.À R.L. (dba Corza Health, Inc.)First lien senior secured revolving loan1/2028— 14,863 — 
Plasma Buyer LLC (dba PathGroup)*First lien senior secured revolving loan5/2028163 — — 
PDI TA Holdings, Inc.*First lien senior secured revolving loan2/20311,824 — — 
Peachtree Buyer, Inc. (dba Pond & Company)First lien senior secured revolving loan12/2032276 1,566 — 
PetVet Care Centers, LLCFirst lien senior secured revolving loan11/20295,490 12,809 — 
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded CommitmentCommitment
Fair Value(23)
PPV Intermediate Holdings, LLCFirst lien senior secured revolving loan8/2029728 1,353 — 
Premise Health Holding Corp.First lien senior secured revolving loan11/2031— 8,571 (129)
Puma Buyer, LLC (dba PANTHERx)First lien senior secured revolving loan3/2032— 208 — 
QAD, Inc.First lien senior secured revolving loan11/2027— 9,119 (91)
Quva Pharma, Inc.First lien senior secured revolving loan4/2028— 5,182 (130)
Rhea Parent, Inc.First lien senior secured revolving loan12/2030— 4,446 (44)
RL Datix Holdings (USA), Inc.First lien senior secured revolving loan10/2030— 11,003 (193)
Salinger Bidco Inc. (dba Surgical Information Systems)First lien senior secured revolving loan5/2031— 3,939 — 
Sara Lee Frozen Bakery, LLC (fka KSLB Holdings, LLC)First lien senior secured revolving loan7/20276,934 2,066 — 
Securonix, Inc.First lien senior secured revolving loan4/2028102 203 — 
Senderra RX Acquisition, LLCFirst lien senior secured revolving loan3/2033462 4,154 — 
Sensor Technology Topco, Inc. (dba Humanetics)First lien senior secured revolving loan5/2028969 6,300 — 
Severin Acquisition, LLC (dba PowerSchool)First lien senior secured revolving loan10/203194 94 — 
SimonMed, Inc.First lien senior secured revolving loan2/203133 27 — 
Simplicity Financial Marketing Group Holdings, Inc.First lien senior secured revolving loan12/2031— 5,464 (68)
Smarsh Inc.First lien senior secured revolving loan2/2029114 85 — 
Soleo Holdings, Inc.First lien senior secured revolving loan2/2032— 8,595 — 
Soliant Lower Intermediate, LLC (dba Soliant)First lien senior secured revolving loan6/2031— 4,444 (1,207)
Sonny's Enterprises, LLCFirst lien senior secured revolving loan8/202717,776 4,408 — 
Spaceship Purchaser, Inc. (dba Squarespace)First lien senior secured revolving loan10/2031— 2,076 (47)
Spotless Brands, LLCFirst lien senior secured revolving loan7/2028— 2,610 — 
STS PARENT, LLC (dba STS Aviation Group)First lien senior secured revolving loan10/20309,824 2,651 — 
SWK BUYER, Inc. (dba Stonewall Kitchen)First lien senior secured revolving loan3/202977 63 — 
Tamarack Intermediate, L.L.C. (dba Verisk 3E)First lien senior secured revolving loan3/2029— 207 (4)
TBRS, Inc. (dba TEAM Technologies)First lien senior secured revolving loan11/2030442 5,087 — 
Themis Solutions Inc. (dba Clio)First lien senior secured revolving loan10/2032— 3,125 (63)
THG Acquisition, LLC (dba Hilb)First lien senior secured revolving loan10/20311,002 3,076 — 
Thunder Purchaser, Inc. (dba Vector Solutions)First lien senior secured revolving loan6/2027— 7,903 (138)
Troon Golf, L.L.C.First lien senior secured revolving loan8/2028— 6,248 — 
Truist Insurance Holdings, LLCFirst lien senior secured revolving loan5/202951 1,704 — 
Unified Women's Healthcare, LPFirst lien senior secured revolving loan6/2029— 159 (1)
USRP Holdings, Inc. (dba U.S. Retirement and Benefits Partners)First lien senior secured revolving loan12/2029— 5,266 — 
Valeris, Inc. (fka Phantom Purchaser, Inc.)First lien senior secured revolving loan9/2031— 5,443 (14)
Vessco Midco Holdings, LLCFirst lien senior secured revolving loan7/2031— 5,080 — 
Vital Bidco AB (dba Vitamin Well)First lien senior secured revolving loan10/2030— 14,522 — 
Wipfli Advisory LLCFirst lien senior secured revolving loan10/2032— 6,202 (47)
Wrench Group LLCFirst lien senior secured revolving loan9/2031— 12,814 (128)
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded CommitmentCommitment
Fair Value(23)
WU Holdco, Inc. (dba PurposeBuilt Brands)First lien senior secured revolving loan4/2032— 7,100 (36)
Zendesk, Inc.First lien senior secured revolving loan11/2028— 9,557 (311)
Total non-controlled/non-affiliated - debt commitments$337,031 $1,320,992 $(7,236)
Non-controlled/non-affiliated - equity commitments
Percheron Horsepower-A LP (dba Big Brand Tire & Service)LP InterestN/A$12,246 $1,967 $— 
Polar Investors LP (dba Dentalcorp)Common equityN/A3,409 852 — 
Valor CI Blocker Feeder LPInvestment partnershipN/A4,184 339 — 
Total non-controlled/non-affiliated - equity commitments$19,839 $3,158 $— 
Non-controlled/affiliated - debt commitments
Pluralsight, LLCFirst lien senior secured delayed draw term loan8/2029$— $9,524 $(1,000)
Pluralsight, LLCFirst lien senior secured revolving loan8/2029— 3,810 (400)
Total non-controlled/affiliated - debt commitments$— $13,334 $(1,400)
Controlled/affiliated - debt commitments
Notorious Topco, LLC (dba Beauty Industry Group)First lien senior secured revolving loan12/2030$— $8,601 $(108)
PS Operating Company LLC (fka QC Supply, LLC)First lien senior secured revolving loan6/20284,760 1,335 — 
Swipe Acquisition Corporation (dba PLI)First lien senior secured revolving loan11/202718,464 4,672 — 
Total controlled/affiliated - debt commitments$23,224 $14,608 $(108)
Controlled/affiliated - equity commitments
AAM Series 1.1 Rail and Domestic Intermodal Feeder, LLCSpecialty finance equity investmentN/A$31,923 $30,663 $— 
LSI Financing LLCSpecialty finance equity investmentN/A237,107 60,225 — 
OWL-HP FINANCE LLCSpecialty finance equity investmentN/A40,923 43,577 — 
Total controlled/affiliated - equity commitments$309,953 $134,465 $— 
Total Portfolio Company Commitments$690,047 $1,486,557 $(8,744)
*Fully funded
[22] Securities acquired in transactions exempt from registration under the Securities Act of 1933, as amended (the “Securities Act”) and may be deemed to be “restricted securities” under the Securities Act. As of June 30, 2026, the aggregate fair value of these securities is $2.79 billion or 39.7% of the Company’s net assets. The acquisition dates of the restricted securities are as follows:
Portfolio CompanyInvestmentAcquisition Date
AAM Series 1.1 Rail and Domestic Intermodal Feeder, LLC*Specialty finance equity investmentJuly, 2022
AAM Series 2.1 Aviation Feeder, LLC*Specialty finance equity investmentJuly, 2022
Accelerate Topco Holdings, LLCCommon UnitsSeptember, 2022
Alphasense, LLCSeries E Preferred SharesJune, 2024
Amergin Asset Management, LLCSpecialty finance equity investmentJuly, 2022
ASP Conair Holdings LPClass A UnitsMay, 2021
Baypine Commander Co-Invest, LPLP InterestJune, 2025
BEHP Co-Investor II, L.P.LP InterestMay, 2022
Bird Holding B.V. (fka MessageBird Holding B.V.)Extended Series C WarrantsMay, 2021
Blend Labs, Inc.WarrantsJuly, 2021
Blue Owl Credit SLF LLC**LLC InterestAugust, 2024
Blue Owl Leasing LLC**
LLC InterestJune, 2025
Blue Owl Cross-Strategy Opportunities 2025-1 LLC (fka Blue Owl Cross-Strategy Opportunities LLC)*
Specialty finance equity investment
 
August, 2025
Brooklyn Lender Co-Invest 2, L.P. (dba Boomi)Common UnitsOctober, 2021
Capital Integration Systems LLC (dba CAIS)
Class D Common UnitsFebruary, 2026
CD&R Value Building Partners I, L.P. (dba Belron)LP InterestDecember, 2021
Dodge Construction Network Holdings, L.P.Class A-2 Common UnitsFebruary, 2022
Dodge Construction Network Holdings, L.P.Series A Preferred UnitsFebruary, 2022
Eagle Infrastructure Services, LLCCommon UnitsMarch, 2023
Elliott Alto Co-Investor Aggregator L.P.LP InterestSeptember, 2022
Evolution Parent, LP (dba SIAA)LP InterestApril, 2021
Equity NewCo S.A. (dba Netceed)Common EquityJanuary, 2026
Fifth Season Investments LLC*Specialty finance equity investmentJuly, 2022
Gloves Holdings, LP (dba Protective Industrial Products)LP InterestDecember, 2020
GoHealth, Inc.Common stockAugust, 2025
GrowthCurve Capital Sunrise Co-Invest LP (dba Brightway)
LP InterestDecember, 2021
GT Silver Co-Invest SCSpLP InterestApril, 2026
Hercules Buyer, LLC (dba The Vincit Group)Common UnitsDecember, 2020
Hissho Sushi Holdings, LLCClass A unitsMay, 2022
Hockey Parent Holdings, L.P.Class A Common UnitsSeptember, 2023
Insight CP (Blocker) Holdings, L.P. (dba CivicPlus, LLC)LP InterestJune, 2022
Knockout Intermediate Holdings I Inc. (dba Kaseya Inc.)Perpetual Preferred StockJune, 2022
KOBHG Holdings, L.P. (dba OB Hospitalist)Class A InterestsSeptember, 2021
KPCI Co-Invest 2, L.P.Class A UnitsOctober, 2025
KWOL Acquisition, Inc. (dba Worldwide Clinical Trials)Class A InterestNovember, 2023
Portfolio CompanyInvestmentAcquisition Date
LSI Financing 1 DAC*Specialty finance equity investmentDecember, 2022
LSI Financing LLC*Specialty finance equity investmentNovember, 2024
Maia Aggregator, LPClass A-2 UnitsFebruary, 2022
Minerva Holdco, Inc.Senior A Preferred StockFebruary, 2022
ModMed Software Midco Holdings, Inc. (dba ModMed)Series A Preferred UnitsApril, 2025
New PLI Holdings, LLC (dba PLI)Class A Common UnitsDecember, 2020
Nova Women’s Health Partners Holdings, LP
Class A UnitsJanuary, 2026
Notorious Purchaser II, Inc. (dba Beauty Industry Group)Class B Common StockDecember, 2025
Nscale Limited
Preferred equitySeptember, 2025
Nscale Limited
Series B Preferred SharesSeptember, 2025
OWL-HP FINANCE LLC*
Specialty finance equity investmentFebruary, 2026
Paradigmatic Holdco LLC (dba Pluralsight)Common stockAugust, 2024
Patriot Holdings SCSp (dba Corza Health, Inc.)Class B UnitsJanuary, 2021
Patriot Holdings SCSp (dba Corza Health, Inc.)Class A UnitsJanuary, 2021
PCF Holdco, LLC (dba Trucordia)Preferred equityFebruary, 2023
PCF Holdco, LLC (dba Trucordia)WarrantsFebruary, 2023
Percheron Horsepower-A LP (dba Big Brand Tire & Service)LP InterestSeptember, 2025
Polar Investors LP (dba Dentalcorp)
Common Equity
January, 2026
Project Alpine Co-Invest Fund, LPLP InterestJune, 2022
PS Op Holdings LLC (fka QC Supply, LLC)Class A Common UnitsDecember, 2021
Project Hotel California Co-Invest Fund, L.P.LP InterestAugust, 2022
Rhea Acquisition Holdings, LPSeries A-2 UnitsFebruary, 2022
Rome Topco Holdings, LLC (dba SimpliSafe)Class A UnitsNovember, 2025
Rome Topco Holdings, LLC (dba SimpliSafe)Class B UnitsNovember, 2025
Romulus Intermediate Holdings 1 Inc. (dba PetVet Care Centers)Series A Preferred StockNovember, 2023
Snowbird Manager LPLP InterestDecember, 2025
Space Exploration Technologies Corp.Class A Common StockMarch, 2021
Sunshine Software Holdings, Inc. (dba Cornerstone OnDemand, Inc.)Series A Preferred StockOctober, 2021
TCB Holdings I LLC (dba TricorBraun)Class A Preferred UnitsJanuary, 2025
Thunder Topco L.P. (dba Vector Solutions)Common UnitsJune, 2021
Valor CI Blocker Feeder LPLP InterestOctober, 2025
VCI Intermediate TopCo 1 LLCClass B UnitsNovember, 2025
VEPF VIII Co-Invest 8-A, L.P.LP InterestMarch, 2026
Walker Edison Holdco LLCCommon UnitsMarch, 2023
Windows EntitiesLLC UnitsJanuary, 2020
Wingspire Capital Holdings LLC*Specialty finance equity investmentSeptember, 2019
WMC Bidco, Inc. (dba West Monroe)Senior Preferred StockNovember, 2021
WP Irving Co-Invest, L.P.Partnership UnitsMay, 2022
WP Silver Co-Invest, L.P.LP InterestApril, 2026
XOMA CorporationWarrantsDecember, 2023
Zoro TopCo, Inc.Series A Preferred EquityNovember, 2022
Zoro TopCo, L.P.Class A Common UnitsNovember, 2022
*Refer to “Note 3 — Agreements and Related Party Transactions – Controlled/Affiliated Portfolio Companies.”
** Refer to “Note 4 — Investments – Credit SLF LLC and Blue Owl Leasing” for further information.
[23] Non-income producing.
[24] Position or portion thereof is a partially unfunded debt or equity commitment. See “Note 8 — Commitments and Contingencies.”
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded Commitment
Commitment
Fair Value(23)
Non-controlled/non-affiliated - debt commitments
Aerosmith Bidco 1 Limited (dba Audiotonix)First lien senior secured delayed draw term loan7/2027$— $76,215 $— 
AI Titan Parent, Inc. (dba Prometheus Group)First lien senior secured delayed draw term loan9/2026340 1,170 — 
AlphaSense, Inc.First lien senior secured delayed draw term loan6/2029— 143 — 
AmeriLife Holdings LLCFirst lien senior secured delayed draw term loan6/20261,895 87 — 
Arctic Holdco, LLC (dba Novvia Group)First lien senior secured delayed draw term loan1/20276,688 4,130 — 
Arctic US Bidco, Inc. (dba ThermoSafe)First lien senior secured delayed draw term loan11/2027— 20,833 (52)
Artifact Bidco, Inc. (dba Avetta)First lien senior secured delayed draw term loan7/2027— 2,940 — 
Associations, Inc.First lien senior secured delayed draw term loan7/202814,458 19,280 — 
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded Commitment
Commitment
Fair Value(23)
Bamboo US BidCo LLCFirst lien senior secured delayed draw term loan11/2026856 173 — 
Brightway Holdings, LLCFirst lien senior secured delayed draw term loan1/202717,919 5,684 — 
Cambrex CorporationFirst lien senior secured delayed draw term loan3/2027— 117 — 
Cambrex CorporationFirst lien senior secured delayed draw term loan9/2026— 219 — 
CCM Midco, LLC (f/k/a Cresset Capital Management, LLC)First lien senior secured delayed draw term loan6/20262,010 2,463 — 
CCM Midco, LLC (f/k/a Cresset Capital Management, LLC)First lien senior secured delayed draw term loan1/2027112 8,843 — 
CHA Vision Holdings, Inc. (fka FR Vision Holdings, Inc.)First lien senior secured delayed draw term loan9/2027510 8,827 — 
CivicPlus, LLCFirst lien senior secured delayed draw term loan5/20279,611 6,679 — 
CMG HoldCo, LLC (dba Crete United)First lien senior secured delayed draw term loan7/2027429 850 (1)
Commander Buyer, Inc. (dba CenExel)First lien senior secured delayed draw term loan6/2027— 15,339 — 
Coupa Holdings, LLCFirst lien senior secured delayed draw term loan6/2027— 140 — 
CT Technologies Intermediate Holdings, Inc. (& Smart Holdings Corp.) (dba Datavant)First lien senior secured delayed draw term loan7/2027600 2,462 — 
CT Technologies Intermediate Holdings, Inc. (& Smart Holdings Corp.) (dba Datavant)First lien senior secured delayed draw term loan8/2027— 740 (4)
DCG ACQUISITION CORP. (dba DuBois Chemical)First lien senior secured delayed draw term loan6/20268,636 3,532 — 
DuraServ LLCFirst lien senior secured delayed draw term loan11/2027— 29,004 (145)
EresearchTechnology, Inc. (dba Clario)First lien senior secured delayed draw term loan1/20272,272 13,957 — 
Essential Services Holding Corporation (dba Turnpoint)First lien senior secured delayed draw term loan6/2026— 5,093 (64)
Eternal Buyer, LLC (dba Wedgewood Weddings)First lien senior secured delayed draw term loan6/2027— 7,000 — 
FR Flow Control CB LLC (dba Trillium Flow Technologies)First lien senior secured delayed draw term loan6/2026— 6,380 — 
Galls, LLCFirst lien senior secured delayed draw term loan3/202634,080 6,752 — 
Galway Borrower LLCFirst lien senior secured delayed draw term loan7/2026634 2,471 — 
GS Acquisitionco, Inc. (dba insightsoftware)First lien senior secured delayed draw term loan5/2027— 888 (7)
GS Acquisitionco, Inc. (dba insightsoftware)First lien senior secured delayed draw term loan3/2026121 204 — 
Hercules Borrower, LLC (dba The Vincit Group)First lien senior secured delayed draw term loan12/2028— 6,996 — 
Horizon Avionics Buyer, LLC (dba Acron Aviation)First lien senior secured delayed draw term loan11/2027— 6,410 (16)
Indigo Buyer, Inc. (dba Inovar Packaging Group)First lien senior secured delayed draw term loan7/20262,452 4,522 — 
Integrity Marketing Acquisition, LLCFirst lien senior secured delayed draw term loan8/2026— 6,224 — 
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded Commitment
Commitment
Fair Value(23)
Interoperability Bidco, Inc. (dba Lyniate)First lien senior secured delayed draw term loan6/2026— 4,762 (24)
Klick Inc.First lien senior secured delayed draw term loan11/2027— 7,659 (19)
KRIV Acquisition Inc. (dba Riveron)First lien senior secured delayed draw term loan9/2027— 1,655 — 
KWOL Acquisition, Inc. (dba Worldwide Clinical Trials)First lien senior secured delayed draw term loan8/202744,410 1,001 — 
Lakefield Acquisition Corp. (dba Lakefield Veterinary Group)First lien senior secured delayed draw term loan9/202683 317 — 
Lightbeam Bidco, Inc. (dba Lazer Spot)First lien senior secured delayed draw term loan12/2027356 498 — 
Litera Bidco LLCFirst lien senior secured delayed draw term loan11/202632,993 2,908 — 
Litera Bidco LLCFirst lien senior secured delayed draw term loan5/2027— 15,101 — 
MAJCO LLC (dba Big Brand Tire & Service)First lien senior secured delayed draw term loan9/20277,204 29,586 — 
Maple Acquisition, LLC (dba Medicus)First lien senior secured delayed draw term loan5/2026— 16,172 — 
Monotype Imaging Holdings Inc.First lien senior secured delayed draw term loan2/20263,214 9,308 — 
NELIPAK EUROPEAN HOLDINGS COÖPERATIEF U.A.First lien senior secured EUR delayed draw term loan3/2027— 21,742 (178)
Nelipak Holding CompanyFirst lien senior secured delayed draw term loan3/20276,262 3,848 — 
Packaging Coordinators Midco, Inc.First lien senior secured delayed draw term loan4/2026782 2,324 — 
Packaging Coordinators Midco, Inc.First lien senior secured delayed draw term loan4/2026— 21,550 — 
Paris US Holdco, Inc. (dba Precinmac)First lien senior secured delayed draw term loan12/2026— 7,442 — 
PerkinElmer U.S. LLCFirst lien senior secured delayed draw term loan10/2027— 4,907 — 
Premise Health Holding Corp.First lien senior secured delayed draw term loan11/2027— 6,932 (35)
RL Datix Holdings (USA), Inc.First lien senior secured delayed draw term loan4/2027— 12,722 — 
Salinger Bidco Inc. (dba Surgical Information Systems)First lien senior secured delayed draw term loan8/2026— 3,996 — 
Sentinel Buyer Corp. (dba SimpliSafe)First lien senior secured delayed draw term loan11/2027— 3,358 (17)
Severin Acquisition, LLC (dba PowerSchool)First lien senior secured delayed draw term loan10/202766 248 — 
SimonMed, Inc.First lien senior secured delayed draw term loan2/2027101 44 — 
Simplicity Financial Marketing Group Holdings, Inc.First lien senior secured delayed draw term loan12/20265,202 5,702 — 
Smarsh Inc.First lien senior secured delayed draw term loan1/2027— 373 — 
Soleo Holdings, Inc.First lien senior secured delayed draw term loan2/2027— 8,651 — 
Sonny's Enterprises, LLCFirst lien senior secured delayed draw term loan6/202712,896 14,737 — 
Spaceship Purchaser, Inc. (dba Squarespace)First lien senior secured delayed draw term loan10/2027— 2,492 — 
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded Commitment
Commitment
Fair Value(23)
Spotless Brands, LLCFirst lien senior secured delayed draw term loan3/20274,261 25,239 — 
STS PARENT, LLC (dba STS Aviation Group)First lien senior secured delayed draw term loan10/2026— 32,025 (160)
Tamarack Intermediate, L.L.C. (dba Verisk 3E)First lien senior secured delayed draw term loan7/2027140 337 — 
TBRS, Inc. (dba TEAM Technologies)First lien senior secured delayed draw term loan11/2026— 4,887 — 
Themis Solutions Inc. (dba Clio)First lien senior secured delayed draw term loan10/2027— 3,750 (38)
THG Acquisition, LLC (dba Hilb)First lien senior secured delayed draw term loan10/20262,526 6,172 — 
Troon Golf, L.L.C.First lien senior secured delayed draw term loan9/20266,185 6,248 — 
Unified Women's Healthcare, LPFirst lien senior secured delayed draw term loan9/2027— 3,086 — 
Vensure Employer Services, Inc.First lien senior secured delayed draw term loan9/2026— 31 — 
Vessco Midco Holdings, LLCFirst lien senior secured delayed draw term loan7/202612,599 2,642 — 
Vessco Midco Holdings, LLCFirst lien senior secured delayed draw term loan5/2028— 14,139 — 
Wipfli Advisory LLCFirst lien senior secured delayed draw term loan4/2028— 9,837 (14)
Wrench Group LLCFirst lien senior secured delayed draw term loan9/2027— 13,728 — 
WU Holdco, Inc. (dba PurposeBuilt Brands)First lien senior secured delayed draw term loan4/2027— 22,823 — 
Zendesk, Inc.First lien senior secured delayed draw term loan5/2026— 7,963 — 
Aerosmith Bidco 1 Limited (dba Audiotonix)First lien senior secured revolving loan7/2030— 32,230 — 
AI Titan Parent, Inc. (dba Prometheus Group)First lien senior secured revolving loan8/2031— 943 (9)
AmeriLife Holdings LLCFirst lien senior secured revolving loan8/2028167 833 — 
Anaplan, Inc.First lien senior secured revolving loan6/2028— 11,667 — 
Applied Composites Holdings, LLC (fka AC&A Enterprises Holdings, LLC)*First lien senior secured revolving loan7/20273,554 — — 
Aptean Acquiror, Inc. (dba Aptean)First lien senior secured revolving loan1/2031437 1,092 — 
Arctic US Bidco, Inc. (dba ThermoSafe)First lien senior secured multi-currency revolving loan11/2032— 6,944 (35)
Arctic Holdco, LLC (dba Novvia Group)First lien senior secured revolving loan1/20311,304 5,941 — 
Artifact Bidco, Inc. (dba Avetta)First lien senior secured revolving loan7/2030— 2,100 — 
Ascend Buyer, LLC (dba PPC Flexible Packaging)First lien senior secured revolving loan9/20281,140 7,004 — 
Associations, Inc.First lien senior secured revolving loan7/2028— 27,139 — 
AWP Group Holdings, Inc.First lien senior secured revolving loan12/203060 66 — 
Azurite Intermediate Holdings, Inc. (dba Alteryx, Inc.)First lien senior secured revolving loan3/2031— 1,758 — 
Baker Tilly Advisory Group, LPFirst lien senior secured revolving loan6/2030— 16,190 — 
Bamboo US BidCo LLCFirst lien senior secured revolving loan10/2029— 1,538 — 
Bayshore Intermediate #2, L.P. (dba Boomi)First lien senior secured revolving loan10/20271,832 5,555 — 
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded Commitment
Commitment
Fair Value(23)
BCPE Osprey Buyer, Inc. (dba PartsSource)First lien senior secured revolving loan8/202614,584 2,917 — 
BCTO BSI Buyer, Inc. (dba Buildertrend)First lien senior secured revolving loan12/2028— 9,563 — 
Belmont Buyer, Inc. (dba Valenz)First lien senior secured revolving loan6/2029— 436 — 
Blast Bidco Inc. (dba Bazooka Candy Brands)First lien senior secured revolving loan10/2029— 4,440 — 
BP Veraison Buyer, LLC (dba Sun World)First lien senior secured revolving loan5/2029— 27,932 — 
Bristol Hospice L.L.C.First lien senior secured revolving loan8/2032— 4,007 — 
Brightway Holdings, LLCFirst lien senior secured revolving loan12/20271,739 3,524 — 
By Light Professional IT Services LLCFirst lien senior secured revolving loan7/2031— 3,178 (48)
Cambrex CorporationFirst lien senior secured revolving loan3/20326 96 — 
Catalis Intermediate, Inc. (fka GovBrands Intermediate, Inc.)First lien senior secured revolving loan8/2027205 1,469 — 
CCM Midco, LLC (f/k/a Cresset Capital Management, LLC)First lien senior secured revolving loan6/2029— 2,239 — 
CHA Vision Holdings, Inc. (fka FR Vision Holdings, Inc.)First lien senior secured revolving loan1/2030— 3,112 — 
CivicPlus, LLCFirst lien senior secured revolving loan8/2030— 4,887 — 
CMG HoldCo, LLC (dba Crete United)First lien senior secured revolving loan11/2030— 281 (1)
Commander Buyer, Inc. (dba CenExel)First lien senior secured revolving loan6/2032— 10,226 — 
Coupa Holdings, LLCFirst lien senior secured revolving loan2/2029— 107 — 
Creek Parent, Inc. (dba Catalent)First lien senior secured revolving loan12/2031— 16,401 (82)
Crewline Buyer, Inc. (dba New Relic)First lien senior secured revolving loan11/2030— 14,870 (112)
CT Technologies Intermediate Holdings, Inc. (& Smart Holdings Corp.) (dba Datavant)First lien senior secured revolving loan8/2031— 7,663 — 
DCG ACQUISITION CORP. (dba DuBois Chemical)First lien senior secured revolving loan6/2031— 12,168 (122)
Deerfield Dakota HoldingsFirst lien senior secured revolving loan9/2032— 10,864 (54)
Delinea Buyer, Inc. (f/k/a Centrify)First lien senior secured revolving loan3/2027— 6,817 — 
Denali Intermediate Holdings, Inc. (dba Dun & Bradstreet)First lien senior secured revolving loan8/2032— 7,736 (116)
Diamond Mezzanine 24 LLC (dba United Risk)First lien senior secured revolving loan10/2030380 808 — 
Dresser Utility Solutions, LLCFirst lien senior secured revolving loan3/2029— 9,481 — 
DuraServ LLCFirst lien senior secured revolving loan6/20302,397 15,579 — 
Eagle Family Foods Group LLCFirst lien senior secured revolving loan8/2030— 303 — 
EET Buyer, Inc. (dba e-Emphasys)First lien senior secured revolving loan11/2027— 2,409 — 
Einstein Parent, Inc. (dba Smartsheet)First lien senior secured revolving loan1/2031— 4,488 (34)
Essential Services Holding Corporation (dba Turnpoint)First lien senior secured revolving loan6/20301,273 1,910 — 
EresearchTechnology, Inc. (dba Clario)First lien senior secured revolving loan10/2031— 8,114 — 
Eternal Buyer, LLC (dba Wedgewood Weddings)First lien senior secured revolving loan6/2032— 7,000 (35)
Evolution BuyerCo, Inc. (dba SIAA)First lien senior secured revolving loan4/2030— 52 — 
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded Commitment
Commitment
Fair Value(23)
Fiesta Purchaser, Inc. (dba Shearer's Foods)First lien senior secured revolving loan2/2029956 7,241 — 
Flexera Software LLCFirst lien senior secured revolving loan8/2032— 1,348 (3)
Fortis Solutions Group, LLCFirst lien senior secured revolving loan10/20271,053 2,557 — 
Foundation Consumer Brands, LLCFirst lien senior secured revolving loan2/2029— 4,791 (24)
FR Flow Control CB LLC (dba Trillium Flow Technologies)First lien senior secured revolving loan12/2029— 5,220 — 
Gainsight, Inc.First lien senior secured revolving loan7/2027— 4,537 — 
Galls, LLCFirst lien senior secured revolving loan3/20305,320 11,048 — 
Galway Borrower LLCFirst lien senior secured revolving loan9/202869 323 — 
Gaylord Chemical Company, L.L.C.First lien senior secured revolving loan12/202710,648 6,526 — 
Gerson Lehrman Group, Inc.First lien senior secured revolving loan12/2028— 7,891 — 
GI Apple Midco LLC (dba Atlas Technical Consultants)First lien senior secured revolving loan4/202950 61 — 
GI Ranger Intermediate, LLC (dba Rectangle Health)First lien senior secured revolving loan10/2027272 1,770 — 
Granicus, Inc.First lien senior secured revolving loan1/2031— 2,467 — 
GS Acquisitionco, Inc. (dba insightsoftware)First lien senior secured revolving loan5/202892 156 — 
H&F Opportunities LUX III S.À R.L (dba Checkmarx)First lien senior secured revolving loan4/2027— 16,250 — 
Hercules Borrower, LLC (dba The Vincit Group)First lien senior secured revolving loan12/2028— 10,835 — 
Horizon Avionics Buyer, LLC (dba Acron Aviation)First lien senior secured revolving loan3/2032628 2,577 — 
HGH Purchaser, Inc. (dba Horizon Services)First lien senior secured revolving loan11/202810,806 5,825 — 
Hissho Parent, LLCFirst lien senior secured revolving loan5/2029— 2,379 — 
Hyland Software, Inc.First lien senior secured revolving loan9/2029— 3,198 — 
Icefall Parent, Inc. (dba EngageSmart)First lien senior secured revolving loan1/2030— 511 — 
IG Investments Holdings, LLC (dba Insight Global)First lien senior secured revolving loan9/2028— 12,513 — 
Indigo Buyer, Inc. (dba Inovar Packaging Group)First lien senior secured revolving loan5/2028— 200 — 
Indikami Bidco, LLC (dba IntegriChain)First lien senior secured revolving loan6/20301,586 501 — 
Integrity Marketing Acquisition, LLCFirst lien senior secured revolving loan8/2028— 4,623 — 
Interoperability Bidco, Inc. (dba Lyniate)First lien senior secured revolving loan3/20281,128 4,513 — 
Intelerad Medical Systems Incorporated (fka 11849573 Canada Inc.)*First lien senior secured revolving loan8/202611,175 — — 
IRI Group Holdings, Inc. (f/k/a Circana Group, L.P. (f/k/a The NPD Group, L.P.))First lien senior secured revolving loan12/2028— 4,007 — 
JS Parent, Inc. (dba Jama Software)First lien senior secured revolving loan4/2031— 88 — 
KABAFUSION Parent, LLCFirst lien senior secured revolving loan11/2031— 3,889 — 
Klick Inc.First lien senior secured revolving loan11/2031— 7,659 (38)
KRIV Acquisition Inc. (dba Riveron)First lien senior secured revolving loan7/2031114 1,333 — 
KWOL Acquisition, Inc. (dba Worldwide Clinical Trials)First lien senior secured revolving loan12/2029— 16,029 (40)
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded Commitment
Commitment
Fair Value(23)
Lakefield Acquisition Corp. (dba Lakefield Veterinary Group)First lien senior secured revolving loan9/2029— 67 — 
Lightbeam Bidco, Inc. (dba Lazer Spot)First lien senior secured revolving loan5/2029— 476 — 
Lignetics Investment Corp.First lien senior secured revolving loan10/2026— 12,353 (31)
Litera Bidco LLCFirst lien senior secured revolving loan5/2028— 8,595 — 
MAJCO LLC (dba Big Brand Tire & Service)First lien senior secured revolving loan9/2032— 10,511 (26)
Maple Acquisition, LLC (dba Medicus)First lien senior secured revolving loan5/2030— 12,129 — 
Mario Purchaser, LLC (dba Len the Plumber)First lien senior secured revolving loan4/20281,766 168 — 
MHE Intermediate Holdings, LLC (dba OnPoint Group)First lien senior secured revolving loan7/20277,643 11,464 — 
Milan Laser Holdings LLCFirst lien senior secured revolving loan4/2027— 8,112 (203)
MINDBODY, Inc.First lien senior secured revolving loan9/2027— 6,071 — 
Ministry Brands Holdings, LLCFirst lien senior secured revolving loan12/202790 987 — 
Minotaur Acquisition, Inc. (dba Inspira Financial)First lien senior secured revolving loan6/2030— 20,009 — 
Modernizing Medicine, Inc. (dba ModMed)First lien senior secured revolving loan4/2032— 71 — 
Monotype Imaging Holdings Inc.First lien senior secured revolving loan2/2030— 18,843 — 
National Dentex Labs LLC (fka Barracuda Dental LLC)First lien senior secured revolving loan4/202610,817 109 — 
National Dentex Labs LLC (fka Barracuda Dental LLC)*First lien senior secured revolving loan4/2026806 — — 
Natural Partners, LLCFirst lien senior secured revolving loan11/2030— 557 — 
NELIPAK EUROPEAN HOLDINGS COÖPERATIEF U.A.First lien senior secured EUR revolving loan3/2031354 3,702 — 
Nelipak Holding CompanyFirst lien senior secured revolving loan3/20311,132 6,413 — 
NMI Acquisitionco, Inc. (dba Network Merchants)First lien senior secured revolving loan9/2028— 2,210 — 
Norvax, LLC (dba GoHealth)*First lien senior secured revolving loan8/20293,955 — — 
OB Hospitalist Group, Inc.First lien senior secured revolving loan9/2027— 21,999 — 
Offen, Inc.First lien senior secured revolving loan7/2029— 2,185 (22)
Ole Smoky Distillery, LLCFirst lien senior secured revolving loan3/2028— 116 (6)
Packaging Coordinators Midco, Inc.First lien senior secured revolving loan10/2032— 16,889 (84)
Paris US Holdco, Inc. (dba Precinmac)First lien senior secured revolving loan12/2031279 3,442 — 
Patriot Acquisition TopCo S.À R.L. (dba Corza Health, Inc.)First lien senior secured revolving loan1/20281,157 15,036 — 
PDI TA Holdings, Inc.First lien senior secured revolving loan2/20311,338 486 — 
PetVet Care Centers, LLCFirst lien senior secured revolving loan11/20291,830 16,469 — 
Plasma Buyer LLC (dba PathGroup)*First lien senior secured revolving loan5/2028159 — — 
PPV Intermediate Holdings, LLCFirst lien senior secured revolving loan8/2029260 1,821 — 
Premise Health Holding Corp.First lien senior secured revolving loan11/2031— 8,920 (89)
Puma Buyer, LLC (dba PANTHERx)First lien senior secured revolving loan3/2032— 208 — 
QAD, Inc.First lien senior secured revolving loan11/2027— 9,429 — 
Quva Pharma, Inc.First lien senior secured revolving loan4/20263,835 1,347 — 
Relativity ODA LLCFirst lien senior secured revolving loan5/2029— 8,655 — 
Rhea Parent, Inc.First lien senior secured revolving loan12/2030— 4,480 (45)
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded Commitment
Commitment
Fair Value(23)
RL Datix Holdings (USA), Inc.First lien senior secured revolving loan10/2030— 11,139 — 
Salinger Bidco Inc. (dba Surgical Information Systems)First lien senior secured revolving loan5/2031333 3,663 — 
Sara Lee Frozen Bakery, LLC (fka KSLB Holdings, LLC)First lien senior secured revolving loan7/20274,774 4,226 — 
Securonix, Inc.First lien senior secured revolving loan4/2028— 305 (30)
Sensor Technology Topco, Inc. (dba Humanetics)First lien senior secured revolving loan5/20282,423 4,846 — 
Severin Acquisition, LLC (dba PowerSchool)First lien senior secured revolving loan10/2031— 189 (2)
Simplicity Financial Marketing Group Holdings, Inc.First lien senior secured revolving loan12/2031— 5,464 — 
SimonMed, Inc.First lien senior secured revolving loan2/203144 53 — 
Smarsh Inc.First lien senior secured revolving loan2/202977 121 — 
Soleo Holdings, Inc.First lien senior secured revolving loan2/2032— 8,651 — 
Soliant Lower Intermediate, LLC (dba Soliant)First lien senior secured revolving loan6/2031— 4,444 (878)
Sonny's Enterprises, LLCFirst lien senior secured revolving loan8/20279,510 14,188 — 
Spaceship Purchaser, Inc. (dba Squarespace)First lien senior secured revolving loan10/2031— 2,076 — 
Spotless Brands, LLCFirst lien senior secured revolving loan7/2028522 2,088 — 
STS PARENT, LLC (dba STS Aviation Group)First lien senior secured revolving loan10/20309,127 3,683 — 
SWK BUYER, Inc. (dba Stonewall Kitchen)First lien senior secured revolving loan3/2029— 140 (4)
Tamarack Intermediate, L.L.C. (dba Verisk 3E)First lien senior secured revolving loan3/2029— 253 — 
TBRS, Inc. (dba TEAM Technologies)First lien senior secured revolving loan11/2030— 5,585 (28)
Themis Solutions Inc. (dba Clio)First lien senior secured revolving loan10/2032— 3,125 (31)
THG Acquisition, LLC (dba Hilb)First lien senior secured revolving loan10/2031572 3,782 — 
Thunder Purchaser, Inc. (dba Vector Solutions)First lien senior secured revolving loan6/2027— 8,545 — 
Troon Golf, L.L.C.First lien senior secured revolving loan8/2028— 6,248 — 
Truist Insurance Holdings, LLCFirst lien senior secured revolving loan5/2029— 1,755 — 
Unified Women's Healthcare, LPFirst lien senior secured revolving loan6/2029— 177 — 
USRP Holdings, Inc. (dba U.S. Retirement and Benefits Partners)First lien senior secured revolving loan12/2029— 5,335 — 
Valeris, Inc. (fka Phantom Purchaser, Inc.)First lien senior secured revolving loan9/2031— 5,443 (14)
Vessco Midco Holdings, LLCFirst lien senior secured revolving loan7/2031— 5,080 — 
Vital Bidco AB (dba Vitamin Well)First lien senior secured revolving loan10/2030— 14,522 — 
Wipfli Advisory LLCFirst lien senior secured revolving loan10/2032— 6,558 (19)
Wrench Group LLCFirst lien senior secured revolving loan9/20312,562 11,165 — 
WU Holdco, Inc. (dba PurposeBuilt Brands)First lien senior secured revolving loan4/2032609 6,492 — 
Zendesk, Inc.First lien senior secured revolving loan11/2028— 9,557 — 
Total non-controlled/non-affiliated - debt commitments$381,852 $1,511,879 $(3,039)
Unfunded
CompanyCommitment TypeCommitment Expiration DateFunded Commitment
Commitment
Fair Value(23)
Non-controlled/non-affiliated - equity commitments
Percheron Horsepower-A LP (dba Big Brand Tire & Service)Limited Partner InterestN/A$12,207 $2,006 $— 
Valor Compute Infrastructure L.P.LP InterestN/A1,583 2,940 — 
Total non-controlled/non-affiliated - equity commitments$13,790 $4,946 $— 
Non-controlled/affiliated - debt commitments
Pluralsight, LLCFirst lien senior secured delayed draw term loan8/2029$— $9,524 $(190)
Ideal Image Development, LLCFirst lien senior secured revolving loan2/20294,821 1,887 — 
Ideal Image Development, LLC*First lien senior secured revolving loan2/2029468 — — 
Pluralsight, LLCFirst lien senior secured revolving loan8/2029— 3,810 (76)
Total non-controlled/affiliated - debt commitments$5,289 $15,221 $(266)
Controlled/affiliated - debt commitments
Walker Edison Furniture Company LLCFirst lien senior secured delayed draw term loan3/2027$3,097 $1,327 $— 
Walker Edison Furniture Company LLCFirst lien senior secured delayed draw term loan2/2026— 958 (44)
Walker Edison Furniture Company LLCFirst lien senior secured delayed draw term loan2/20261,531 1,228 — 
Notorious Topco, LLC (dba Beauty Industry Group)First lien senior secured revolving loan12/2030— 8,601 (43)
PS Operating Company LLC (fka QC Supply, LLC)First lien senior secured revolving loan12/20264,594 1,500 — 
Swipe Acquisition Corporation (dba PLI)First lien senior secured revolving loan11/202713,125 222 — 
Walker Edison Furniture Company LLC*First lien senior secured revolving loan3/202714,575 — — 
Total controlled/affiliated - debt commitments$36,922 $13,836 $(87)
Controlled/affiliated - equity commitments
AAM Series 1.1 Rail and Domestic Intermodal Feeder, LLCSpecialty finance equity investmentN/A$30,937 $45,278 $— 
Wingspire Capital Holdings LLCSpecialty finance equity investmentN/A500,552 4,448 — 
LSI Financing LLCSpecialty finance equity investmentN/A194,833 79,350 — 
Total controlled/affiliated - equity commitments$726,322 $129,076 $— 
Total Portfolio Company Commitments$1,164,175 $1,674,958 $(3,392)
*Fully funded
[25] Securities acquired in transactions exempt from registration under the Securities Act of 1933, as amended (the “Securities Act”) and may be deemed to be “restricted securities” under the Securities Act. As of December 31, 2025, the aggregate fair value of these securities is $3.02 billion or 40.8% of the Company’s net assets. The acquisition dates of the restricted securities are as follows:
Portfolio CompanyInvestmentAcquisition Date
AAM Series 1.1 Rail and Domestic Intermodal Feeder, LLC*Specialty finance equity investment7/1/2022
AAM Series 2.1 Aviation Feeder, LLC*Specialty finance equity investment7/1/2022
Alphasense, LLCSeries E Preferred Shares6/27/2024
Amergin Asset Management, LLCSpecialty finance equity investment7/1/2022
Accelerate Topco Holdings, LLCCommon Units9/1/2022
ASP Conair Holdings LPClass A Units5/17/2021
Baypine Commander Co-Invest, LPLP Interest6/24/2025
BEHP Co-Investor II, L.P.LP Interest5/11/2022
Blend Labs, Inc.Warrants7/2/2021
Blue Owl Credit SLF LLC**LLC Interest8/1/2024
Blue Owl Cross-Strategy Opportunities 2025-1 LLC (fka Blue Owl Cross-Strategy Opportunities LLC)*
Specialty finance equity investment8/20/2025
Blue Owl Leasing LLC**
LLC Interest6/30/2025
Brooklyn Lender Co-Invest 2, L.P. (dba Boomi)Common Units10/1/2021
CD&R Value Building Partners I, L.P. (dba Belron)LP Interest12/2/2021
Dodge Construction Network Holdings, L.P.Class A-2 Common Units2/23/2022
Dodge Construction Network Holdings, L.P.Series A Preferred Units2/23/2022
Eagle Infrastructure Services, LLCCommon Units3/31/2023
Elliott Alto Co-Investor Aggregator L.P.LP Interest9/27/2022
Evolution Parent, LP (dba SIAA)LP Interest4/30/2021
Fifth Season Investments LLC*Specialty finance equity investment7/18/2022
Gloves Holdings, LP (dba Protective Industrial Products)LP Interest12/29/2020
GoHealth, Inc.Common stock8/6/2025
GrowthCurve Capital Sunrise Co-Invest LP (dba Brightway)
LP Interest12/16/2021
Hercules Buyer, LLC (dba The Vincit Group)Common Units12/15/2020
Hissho Sushi Holdings, LLCClass A units5/17/2022
Hockey Parent Holdings, L.P.Class A Common Units9/14/2023
Ideal Topco, L.P.Class A-2 Common Units2/20/2024
Ideal Topco, L.P.Class A-1 Preferred Units2/20/2024
Insight CP (Blocker) Holdings, L.P. (dba CivicPlus, LLC)LP Interest6/8/2022
Knockout Intermediate Holdings I Inc. (dba Kaseya Inc.)Perpetual Preferred Stock6/23/2022
Portfolio CompanyInvestmentAcquisition Date
KOBHG Holdings, L.P. (dba OB Hospitalist)Class A Interests9/27/2021
KPCI Co-Invest 2, L.P.Class A Units10/15/2025
KWOL Acquisition, Inc. (dba Worldwide Clinical Trials)Class A Interest11/30/2023
LSI Financing 1 DAC*Specialty finance equity investment12/14/2022
LSI Financing LLC*Specialty finance equity investment11/25/2024
Maia Aggregator, LPClass A-2 Units2/1/2022
Metis HoldCo, Inc. (dba Mavis Tire Express Services)Series A Convertible Preferred Stock5/4/2021
Minerva Holdco, Inc.Senior A Preferred Stock2/15/2022
ModMed Software Midco Holdings, Inc. (dba ModMed)Series A Preferred Units4/30/2025
New PLI Holdings, LLC (dba PLI)Class A Common Units12/23/2020
Bird Holding B.V. (fka MessageBird Holding B.V.)Extended Series C Warrants5/5/2021
Notorious Purchaser II, Inc. (dba Beauty Industry Group)Class B Common Stock12/19/2025
Nscale Global Holdings LimitedPreferred equity9/29/2025
Nscale Global Holdings LimitedSeries B Preferred Shares9/29/2025
Paradigmatic Holdco LLC (dba Pluralsight)Common stock8/22/2024
Patriot Holdings SCSp (dba Corza Health, Inc.)Class A Units1/29/2021
Patriot Holdings SCSp (dba Corza Health, Inc.)Class B Units1/29/2021
PCF Holdco, LLC (dba Trucordia)Preferred equity2/16/2023
PCF Holdco, LLC (dba Trucordia)Warrants2/16/2023
Percheron Horsepower-A LP (dba Big Brand Tire & Service)Limited Partner Interest9/23/2025
Project Alpine Co-Invest Fund, LPLP Interest6/10/2022
Project Hotel California Co-Invest Fund, L.P.LP Interest8/9/2022
PS Op Holdings LLC (fka QC Supply, LLC)Class A Common Units12/21/2021
Rhea Acquisition Holdings, LPSeries A-2 Units2/18/2022
Rome Topco Holdings, LLC (dba SimpliSafe)Class A Units11/6/2025
Rome Topco Holdings, LLC (dba SimpliSafe)Class B Units11/6/2025
Romulus Intermediate Holdings 1 Inc. (dba PetVet Care Centers)Series A Preferred Stock11/15/2023
Snowbird Manager LPLimited Partner Interest12/18/2025
Space Exploration Technologies Corp.Class A Common Stock3/25/2021
Space Exploration Technologies Corp.Class C Common Stock3/25/2021
Sunshine Software Holdings, Inc. (dba Cornerstone OnDemand, Inc.)Series A Preferred Stock10/14/2021
TCB Holdings I LLC (dba TricorBraun)Class A Preferred Units1/31/2025
Thunder Topco L.P. (dba Vector Solutions)Common Units6/30/2021
Valor Compute Infrastructure L.P.LP Interest10/3/2025
VCI Intermediate TopCo 1 LLCClass B Units11/17/2025
VEPF Torreys Aggregator, LLC (dba MINDBODY, Inc.)Series A Preferred Stock10/15/2021
Walker Edison Holdco LLCCommon Units3/1/2023
Windows EntitiesLLC Units1/16/2020
Wingspire Capital Holdings LLC*Specialty finance equity investment9/24/2019
WMC Bidco, Inc. (dba West Monroe)Senior Preferred Stock11/9/2021
WP Irving Co-Invest, L.P.Partnership Units5/18/2022
XOMA CorporationWarrants12/15/2023
Zoro TopCo, Inc.Series A Preferred Equity11/22/2022
Zoro TopCo, L.P.Class A Common Units11/22/2022
*Refer to “Note 3 — Agreements and Related Party Transactions – Controlled/Affiliated Portfolio Companies.”
** Refer to “Note 4 — Investments – Credit SLF LLC and Blue Owl Leasing” for further information.
[26] In connection with its investment in AAM Series 1.1 Rail and Domestic Intermodal Feeder, LLC and AAM Series 2.1 Aviation Feeder, LLC (collectively, “Amergin Assetco”) the Company made a minority investment in Amergin Asset Management, LLC, which has entered into a Servicing Agreement with Amergin Assetco.
[27] Non-income producing.
[28] The interest rate on these loans is subject to 3 month SOFR, which as of June 30, 2026 was 3.73%
[29] The interest rate on these loans is subject to 3 month SOFR, which as of December 31, 2025 was 3.65%
[30] The interest rate on these loans is subject to 1 month SOFR, which as of June 30, 2026 was 3.65%.
[31] The interest rate on these loans is subject to 1 month SOFR, which as of December 31, 2025 was 3.69%
[32] The interest rate on these loans is subject to 6 month SOFR, which as of June 30, 2026 was 3.85%.
[33] The interest rate on this loan is subject to SONIA, which as of June 30, 2026 was 3.73%.
[34] The interest rate on this loan is subject to SONIA, which as of December 31, 2025 was 3.73%
[35] The interest rate on this loan is subject to 3 month EURIBOR, which as of June 30, 2026 was 2.32%
[36] The interest rate on this loan is subject to 3 month EURIBOR, which as of December 31, 2025 was 2.03%.
[37] Investment measured at NAV.
[38] Investment is not pledged as collateral for the credit facilities.
[39] Investment measured at net asset value (“NAV”).
[40] Investment is not pledged as collateral for the credit facilities
[41] For further description of the Company's investment in Blue Owl Credit SLF LLC (“Credit SLF”) and Blue Owl Leasing LLC (“Blue Owl Leasing”), see “Note 4 — Investments.”
[42] BOCSO was formed to hold alternative credit assets, including ABF. ABF is a subsector of private credit focused on generating income from pools of financial, physical or other assets. As of December 31, 2025, the portfolio consists of three investments totaling $0.50 billion at cost and fair value, respectively, ranging in cost from $24.8 million to $304.4 million and with a fair value ranging from $24.8 million to $303.9 million. The largest investment is 62.0% of the total cost of BOCSO's portfolio. As of December 31, 2025 the portfolio asset class composition was 62.0% ABF - Specialty finance, 33.0% ABF - Leasing, and 5.0% ABF - Commercial Real Estate.
[43] The interest rate on these loans is subject to 6 month SOFR, which as of December 31, 2025 was 3.57%.
[44] The interest rate on this loan is subject to 6 month EURIBOR, which as of June 30, 2026 was 2.57%.
[45] Loan was on non-accrual status as of December 31, 2025
[46] Loan was on non-accrual status as of June 30, 2026.
[47] The interest rate on this loan is subject to 1 month EURIBOR, which as of June 30, 2026 was 2.20%
[48] The interest rate on this loan is subject to 1 month EURIBOR, which as of December 31, 2025 was 1.94%.
[49] The interest rate on these loans is subject to Prime, which as of June 30, 2026 was 6.75%.
[50] The Company invests in this portfolio company through underlying blocker entities Hercules Blocker 1 LLC, Hercules Blocker 2 LLC, Hercules Blocker 3 LLC, Hercules Blocker 4 LLC, and Hercules Blocker 5 LLC.
[51] The Company invests in this portfolio company through underlying blocker entities Hercules Blocker 1 LLC, Hercules Blocker 2 LLC, Hercules Blocker 3 LLC, Hercules Blocker 4 LLC, and Hercules Blocker 5 LLC.
[52] The interest rate on these loans is subject to Prime, which as of December 31, 2025 was 6.75%.
[53] The Company may be entitled to receive additional interest as a result of an arrangement with other lenders in the syndication. In exchange for the higher interest rate, the “last-out” portion is at a greater risk of loss.
[54] The interest rate on this loan is subject to 3 month BBSY, which as of June 30, 2026 was 4.46%.
[55] The interest rate on this loan is subject to 3 month BBSY, which as of December 31, 2025 was 3.74%
[56] Investment represents multiple underlying investments in related entities under common management. These underlying investments are on identical terms and include Midwest Custom Windows, LLC with a fair value of $24.1 million, Greater Toronto Custom Windows, Corp. with a fair value of $10.0 million, Garden State Custom Windows, LLC with a fair value of $33.4 million, Long Island Custom Windows, LLC with a fair value of $28.9 million, Jemico, LLC with a fair value of $23.2 million, Atlanta Custom Windows, LLC with a fair value of $11.5 million and Fairchester Custom Windows with a fair value of $7.6 million as of June 30, 2026. Greater Toronto Custom Windows, Corp. is considered a non-qualifying asset.
[57] Investment represents multiple underlying investments in related entities under common management. These underlying investments are on identical terms and include Midwest Custom Windows, LLC with a fair value of $24.1 million, Greater Toronto Custom Windows, Corp. with a fair value of $10.0 million, Garden State Custom Windows, LLC with a fair value of $33.4 million, Long Island Custom Windows, LLC with a fair value of $28.9 million, Jemico, LLC with a fair value of $23.2 million, Atlanta Custom Windows, LLC with a fair value of $11.5 million and Fairchester Custom Windows with a fair value of $7.6 million as of December 31, 2025. Greater Toronto Custom Windows, Corp. is considered a non-qualifying asset.