v3.26.3
INVESTMENTS - Narrative (Details) - USD ($)
1 Months Ended 9 Months Ended
Oct. 31, 2025
Sep. 30, 2026
Dec. 31, 2025
Schedule of Investments [Line Items]      
Loans on non-accrual status, as a percent of total investments at amortized cost   0.004 0
Loans on non-accrual status, as a percent of total investments at fair value   0.002  
Investment owned, net assets percentage   215.37% 204.73%
Total net unfunded revolving loan commitments   $ 35,634,000 $ 10,885,000
Investment interest rate     4.17%
Investment, Identifier [Axis]: 1261229 B.C. LTD. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.97%
Investment, Identifier [Axis]: 1261229 B.C. LTD. | First lien senior secured notes      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.00%
Investment, Identifier [Axis]: 15484880 Canada Inc. and 15484910 Canada Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,585,900 $ 10,877,400
Investment, Identifier [Axis]: 15484880 Canada Inc. and 15484910 Canada Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.82%
Investment, Identifier [Axis]: 15484880 Canada Inc. and 15484910 Canada Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.28%  
Investment, Identifier [Axis]: 15484880 Canada Inc. and 15484910 Canada Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.08%  
Investment, Identifier [Axis]: 15484880 Canada Inc. and 15484910 Canada Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.08% [2] 7.82% [1]
Investment, Identifier [Axis]: 3 Step Sports LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,247,900 $ 13,584,900
Investment, Identifier [Axis]: 3 Step Sports LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.57% [2] 10.18% [1]
Investment, Identifier [Axis]: 3 Step Sports LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.40%  
Investment, Identifier [Axis]: 365RM Holdco, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 18,142,400  
Investment, Identifier [Axis]: 365RM Holdco, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: A8 - A (Feeder) L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 399,400 $ 399,400
Investment, Identifier [Axis]: ABPCI 2017-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.38%
Investment, Identifier [Axis]: ABPCI 2019-5A | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.63%
Investment, Identifier [Axis]: ABPCI 2022-11 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.81% [2] 10.86% [1]
Investment, Identifier [Axis]: ABPCI 2023-12 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   12.08% [2] 12.09% [1]
Investment, Identifier [Axis]: ABPCI 2024-17 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.85%
Investment, Identifier [Axis]: ABPCI 2025-20A | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.09% [2] 10.09% [1]
Investment, Identifier [Axis]: ABPCI 2025-21 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.73% [2] 11.11% [1]
Investment, Identifier [Axis]: ABPF 2025-2 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   7.63% [2] 7.85% [1]
Investment, Identifier [Axis]: ABPF 2025-2 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   10.98% [2] 11.20% [1]
Investment, Identifier [Axis]: ACP Avenu Midco LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 11,307,200 $ 12,009,700
Investment, Identifier [Axis]: ACP Avenu Midco LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.98% [2] 8.74% [1]
Investment, Identifier [Axis]: ACP Avenu Midco LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.98%  
Investment, Identifier [Axis]: ACP Tara Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.97%
Investment, Identifier [Axis]: ADLP LLC | Subordinated certificates | Affiliated Issuer      
Schedule of Investments [Line Items]      
Investment interest rate   10.00% [2] 10.00% [1]
Investment, Identifier [Axis]: AI Aqua Merger Sub, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.86%
Investment, Identifier [Axis]: AI Aqua Merger Sub, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.50%  
Investment, Identifier [Axis]: AI Aqua Merger Sub, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.75%  
Investment, Identifier [Axis]: AI Titan Parent, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,253,000 $ 14,908,700
Investment, Identifier [Axis]: AI Titan Parent, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.40% [2] 8.22% [1]
Investment, Identifier [Axis]: AIMCO 2024-22 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.38%
Investment, Identifier [Axis]: AIMCO 2025-23 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   16.15% [2] 14.86% [1]
Investment, Identifier [Axis]: AIMCO 2025-24 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   12.16% [2] 12.88% [1]
Investment, Identifier [Axis]: AIMCO 2025-28 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   15.12% [2] 11.50% [1]
Investment, Identifier [Axis]: AIMCO CLO 30, LTD. | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   21.00% [2] 21.00% [1]
Investment, Identifier [Axis]: AL GCX Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.01% [2] 5.92% [1]
Investment, Identifier [Axis]: AL NGPL Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   5.73%  
Investment, Identifier [Axis]: AMCP Clean Acquisition Company, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.32%  
Investment, Identifier [Axis]: AMCP Clean Acquisition Company, LLC | First lien senior secured loan | 7.94% | SOFR (Q) | 0.0425      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.94%
Investment, Identifier [Axis]: AMWINS Group, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   5.90%  
Investment, Identifier [Axis]: AMWINS Group, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.97%
Investment, Identifier [Axis]: ANCHC 2019-13 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.25% [2] 10.40% [1]
Investment, Identifier [Axis]: ANCHC 2020-15 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.26%
Investment, Identifier [Axis]: ANCHC 2021-19 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   16.11% [2] 13.96% [1]
Investment, Identifier [Axis]: ANCHC 2023-26 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.98% [2] 10.13% [1]
Investment, Identifier [Axis]: ANCHC 2025-32 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.12%
Investment, Identifier [Axis]: ANCHC 2025-33 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.83% [2] 10.37% [1]
Investment, Identifier [Axis]: ANCHF 2025-18 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   13.50% [2] 9.10% [1]
Investment, Identifier [Axis]: ANCHF 2025-19 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   13.24% [2] 15.80% [1]
Investment, Identifier [Axis]: ANCHF 2026-20 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.30%  
Investment, Identifier [Axis]: AP Adhesives Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 15,030,300 $ 15,030,300
Investment, Identifier [Axis]: AP Adhesives Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.61% [2] 8.66% [1]
Investment, Identifier [Axis]: AQ Sunshine, Inc. and BayPine Regal Co-Invest, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 22,535,300  
Investment, Identifier [Axis]: AQ Sunshine, Inc. and BayPine Regal Co-Invest, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.07%  
Investment, Identifier [Axis]: ASP CFO 2026, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,812,000  
Investment, Identifier [Axis]: ASP CFO 2026, L.P. | Private asset-backed investment 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.00%  
Investment, Identifier [Axis]: ASP CFO 2026, L.P. | Private asset-backed investment 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.09%  
Investment, Identifier [Axis]: ATRM 14 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.29% [2] 10.39% [1]
Investment, Identifier [Axis]: ATRM 14 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   9.67% [2] 8.97% [1]
Investment, Identifier [Axis]: ATRM 14 | Collateralized loan obligation 3      
Schedule of Investments [Line Items]      
Investment interest rate   7.47% 6.77% [1]
Investment, Identifier [Axis]: ATRM 15 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.29% [2] 10.39% [1]
Investment, Identifier [Axis]: AUDAX 2024-9 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.08%
Investment, Identifier [Axis]: AX VI VET HOLDING I APS      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 33,859,300
Investment, Identifier [Axis]: AX VI VET Holding I ApS      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 20,872,300  
Investment, Identifier [Axis]: AX VI VET Holding I ApS | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 11.03% [1]
Investment, Identifier [Axis]: AX VI VET Holding I ApS | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   7.65% [2] 7.65% [1]
Investment, Identifier [Axis]: AX VI VET Holding I ApS | First lien senior secured loan 3      
Schedule of Investments [Line Items]      
Investment interest rate   9.50% [2] 8.99% [1]
Investment, Identifier [Axis]: AX VI VET Holding I ApS | First lien senior secured loan 4      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.88%  
Investment, Identifier [Axis]: AX VI VET Holding I ApS | First lien senior secured loan 5      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.90%  
Investment, Identifier [Axis]: Access CIG, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.82% [2] 7.72% [1]
Investment, Identifier [Axis]: Accommodations Plus Technologies LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,666,700 $ 1,666,700
Investment, Identifier [Axis]: Accommodations Plus Technologies LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.29%  
Investment, Identifier [Axis]: Accommodations Plus Technologies LLC | First lien senior secured loan | 8.94% | SOFR (Q) | 0.0525      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.94%
Investment, Identifier [Axis]: Acrisure, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   7.15% [2] 6.97% [1]
Investment, Identifier [Axis]: Acrisure, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   6.90% [2] 6.72% [1]
Investment, Identifier [Axis]: Actfy Buyer, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,217,400 $ 11,739,100
Investment, Identifier [Axis]: Actfy Buyer, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.56% [2] 8.47% [1]
Investment, Identifier [Axis]: Activate Holdings (US) Corp. and CrossPoint Capital AS SPV, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,056,300 $ 1,056,300
Investment, Identifier [Axis]: Activate Holdings (US) Corp. and CrossPoint Capital AS SPV, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.98% [2] 8.92% [1]
Investment, Identifier [Axis]: Adonis Acquisition Holdings LLC and Adonis Acquisition Holdings Parent LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 122,000.0 $ 280,500
Investment, Identifier [Axis]: Adonis Acquisition Holdings LLC and Adonis Acquisition Holdings Parent LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.83% [2] 8.97% [1]
Investment, Identifier [Axis]: Adonis Bidco Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 17,237,300 $ 38,724,400
Investment, Identifier [Axis]: Adonis Bidco Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.82% [2] 9.42% [1]
Investment, Identifier [Axis]: Adonis Bidco Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   9.57% [2] 9.17% [1]
Investment, Identifier [Axis]: Aduro Advisors, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 11,758,300 $ 11,758,300
Investment, Identifier [Axis]: Aduro Advisors, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.42% [1]
Investment, Identifier [Axis]: Advent International GPE VII-E Limited Partnership      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 640,000.0 $ 640,000.0
Investment, Identifier [Axis]: AeriTek Global US Acquisition Inc., AeriTek Global Holdings LLC, and Minus Forty QBD Corp.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,308,200 $ 5,587,700
Investment, Identifier [Axis]: AeriTek Global US Acquisition Inc., AeriTek Global Holdings LLC, and Minus Forty QBD Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.32%
Investment, Identifier [Axis]: AeriTek Global US Acquisition Inc., AeriTek Global Holdings LLC, and Minus Forty QBD Corp. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.51%  
Investment, Identifier [Axis]: AeriTek Global US Acquisition Inc., AeriTek Global Holdings LLC, and Minus Forty QBD Corp. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.52% [2] 10.34% [1]
Investment, Identifier [Axis]: Aerin Medical Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 4,681,400
Investment, Identifier [Axis]: Aerin Medical Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   11.82% [2] 10.92% [1]
Investment, Identifier [Axis]: Agiliti Health, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.75% [2] 6.86% [1]
Investment, Identifier [Axis]: Airx Climate Solutions, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 10,396,600 $ 14,342,000
Investment, Identifier [Axis]: Airx Climate Solutions, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.57%
Investment, Identifier [Axis]: Airx Climate Solutions, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.82%
Investment, Identifier [Axis]: Alcami Corporation      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 431,500
Investment, Identifier [Axis]: Alcami Corporation and Zebra Bidco, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,289,000  
Investment, Identifier [Axis]: Alcami Corporation and Zebra Bidco, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.47%  
Investment, Identifier [Axis]: Alcami Corporation and Zebra Bidco, Inc. | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.00%  
Investment, Identifier [Axis]: Alcami Corporation | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.96%
Investment, Identifier [Axis]: Alcami Corporation | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.83%
Investment, Identifier [Axis]: Alcresta Therapeutics, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 7,091,700 $ 11,080,100
Investment, Identifier [Axis]: Alcresta Therapeutics, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.26% [2] 9.27% [1]
Investment, Identifier [Axis]: Alcresta Therapeutics, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.26% [2] 9.24% [1]
Investment, Identifier [Axis]: Aldinger Company Inc      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 10,704,800 $ 13,396,000
Investment, Identifier [Axis]: Aldinger Company Inc | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.78%  
Investment, Identifier [Axis]: Aldinger Company Inc | First lien senior secured loan | 8.42% | SOFR (Q) | 0.0475      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.42%
Investment, Identifier [Axis]: Aldinger Company Inc | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.78%  
Investment, Identifier [Axis]: Aldinger Company Inc | First lien senior secured revolving loan | 8.44% | SOFR (Q) | 0.0475      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.44%
Investment, Identifier [Axis]: Aledade PBC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 10,845,000  
Investment, Identifier [Axis]: Aledade PBC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.80%  
Investment, Identifier [Axis]: Aledade, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 26,528,800
Investment, Identifier [Axis]: Aledade, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.64%
Investment, Identifier [Axis]: Alera Group, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.65% [2] 6.97% [1]
Investment, Identifier [Axis]: AlixPartners, LLP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   5.90%  
Investment, Identifier [Axis]: AlixPartners, LLP | First lien senior secured loan | 5.72% | SOFR (M) | 0.02      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.72%
Investment, Identifier [Axis]: Alliance Laundry Systems LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   5.84% [2] 6.07% [1]
Investment, Identifier [Axis]: Alliant Holdings Intermediate LLC and Alliant Holdings Co-Issuer | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.22%
Investment, Identifier [Axis]: Alliant Holdings Intermediate LLC and Alliant Holdings Co-Issuer | First lien senior secured notes      
Schedule of Investments [Line Items]      
Investment interest rate   6.75% [2] 6.75% [1]
Investment, Identifier [Axis]: Alliant Holdings Intermediate LLC and Alliant Holdings Co-Issuer | Senior subordinated notes      
Schedule of Investments [Line Items]      
Investment interest rate   5.88% [2] 5.88% [1]
Investment, Identifier [Axis]: Alp CFO 2025, L.P. and Alp CFO 2025 (Offshore Feeder) A, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 125,600 $ 125,600
Investment, Identifier [Axis]: Alp CFO 2025, L.P. and Alp CFO 2025 (Offshore Feeder) A, L.P. | Private asset-backed investment 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     12.24%
Investment, Identifier [Axis]: Alp CFO 2025, L.P. and Alp CFO 2025 (Offshore Feeder) A, L.P. | Private asset-backed investment 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.24%  
Investment, Identifier [Axis]: Alterra Mountain Company | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.22% [1]
Investment, Identifier [Axis]: Alterra Mountain Company | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.22% [1]
Investment, Identifier [Axis]: Amynta Agency Borrower Inc. and Amynta Warranty Borrower Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.47%
Investment, Identifier [Axis]: Apax Europe VI - A, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 328,100 $ 328,100
Investment, Identifier [Axis]: Apax Europe VII - B, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   307,600 307,600
Investment, Identifier [Axis]: Apax VIII - B, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   211,100 211,000.0
Investment, Identifier [Axis]: Apex Service Partners, LLC and Apex Service Partners Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,880,900 $ 1,424,800
Investment, Identifier [Axis]: Apex Service Partners, LLC and Apex Service Partners Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.80%
Investment, Identifier [Axis]: Apex Service Partners, LLC and Apex Service Partners Holdings, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: Apex Service Partners, LLC and Apex Service Partners Holdings, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.07%  
Investment, Identifier [Axis]: Apex Service Partners, LLC and Apex Service Partners Holdings, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.71%
Investment, Identifier [Axis]: Apple Bidco Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 16,043,100  
Investment, Identifier [Axis]: Apple Bidco Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.57%  
Investment, Identifier [Axis]: Apple Bidco Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.57%  
Investment, Identifier [Axis]: Applied Systems, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.82% [2] 6.17% [1]
Investment, Identifier [Axis]: Aptean, Inc. and Aptean Acquiror Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,127,600 $ 7,728,800
Investment, Identifier [Axis]: Aptean, Inc. and Aptean Acquiror Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.51% [2] 8.57% [1]
Investment, Identifier [Axis]: Aptean, Inc. and Aptean Acquiror Inc. | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.75% [2] 8.49% [1]
Investment, Identifier [Axis]: Aptean, Inc. and Aptean Acquiror Inc. | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   8.51% [2] 10.50% [1]
Investment, Identifier [Axis]: Aquiline Financial Services Fund LP.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 0 $ 0
Investment, Identifier [Axis]: Archduke Buyer, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,980,300 $ 1,856,700
Investment, Identifier [Axis]: Archduke Buyer, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.33% [2] 9.27% [1]
Investment, Identifier [Axis]: Arcline FM Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.60% [2] 6.42% [1]
Investment, Identifier [Axis]: Arrow Borrower 2025, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 15,876,800 $ 15,876,800
Investment, Identifier [Axis]: Arrow Borrower 2025, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.32% [2] 8.15% [1]
Investment, Identifier [Axis]: Artemis BidCo 2 LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 7,317,900 $ 8,946,000
Investment, Identifier [Axis]: Artemis BidCo 2 LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.81% [2] 8.67% [1]
Investment, Identifier [Axis]: Artemis BidCo 2 LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.82% [2] 7.42% [1]
Investment, Identifier [Axis]: Artera Services, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.40% [2] 8.17% [1]
Investment, Identifier [Axis]: Artifact Bidco, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 10,426,100 $ 10,426,100
Investment, Identifier [Axis]: Artifact Bidco, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.22% [2] 7.82% [1]
Investment, Identifier [Axis]: Artivion, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,983,000 $ 19,820,500
Investment, Identifier [Axis]: Artivion, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.48% [2] 8.74% [1]
Investment, Identifier [Axis]: Artivion, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.23% [2] 7.49% [1]
Investment, Identifier [Axis]: Aston Bidco (Holding) Limited | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.87% [2] 9.97% [1]
Investment, Identifier [Axis]: Auctane, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.51%  
Investment, Identifier [Axis]: Avalara, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.57% [2] 6.42% [1]
Investment, Identifier [Axis]: Avalign Holdings, Inc. and Avalign Technologies, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,095,500 $ 1,720,200
Investment, Identifier [Axis]: Avalign Holdings, Inc. and Avalign Technologies, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.07%
Investment, Identifier [Axis]: Avalign Holdings, Inc. and Avalign Technologies, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.22%
Investment, Identifier [Axis]: Aveanna Healthcare LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.90% [2] 7.47% [1]
Investment, Identifier [Axis]: BABSN 2023-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.43% [2] 10.58% [1]
Investment, Identifier [Axis]: BALLY 2022-21 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   11.33% [2] 9.42% [1]
Investment, Identifier [Axis]: BALLY 2024-26 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   13.74%  
Investment, Identifier [Axis]: BALLY 2024-26 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.96%
Investment, Identifier [Axis]: BALLY 2024-26 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.64%
Investment, Identifier [Axis]: BALLY 2025-30 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.89%
Investment, Identifier [Axis]: BC European Capital IX - 2 LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 185,700 $ 185,700
Investment, Identifier [Axis]: BC European Capital X - 2 LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   503,100 509,500
Investment, Identifier [Axis]: BC Partners Galileo (2) L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   36,700 $ 36,700
Investment, Identifier [Axis]: BC Partners XII      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,250,000  
Investment, Identifier [Axis]: BCC 2022-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   17.86% [2] 20.18% [1]
Investment, Identifier [Axis]: BCC Blueprint Holdings I, LLC and BCC Blueprint Investments, LLC | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.82% [2] 10.44% [1]
Investment, Identifier [Axis]: BCP Renaissance Parent L.L.C. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.17%
Investment, Identifier [Axis]: BCPE Empire Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.97%
Investment, Identifier [Axis]: BCPE Empire Holdings, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.15%  
Investment, Identifier [Axis]: BCPE Empire Holdings, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.40%  
Investment, Identifier [Axis]: BCPE Pequod Buyer, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,673,600 $ 8,673,600
Investment, Identifier [Axis]: BEP Intermediate Holdco, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.47%
Investment, Identifier [Axis]: BERRY 2024-1 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.47% [2] 12.42% [1]
Investment, Identifier [Axis]: BGCLO 2023-6 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.02%
Investment, Identifier [Axis]: BGI Purchaser, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,059,900 $ 22,219,700
Investment, Identifier [Axis]: BGI Purchaser, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.26% [2] 8.57% [1]
Investment, Identifier [Axis]: BGI Purchaser, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.51% [2] 7.57% [1]
Investment, Identifier [Axis]: BGIF IV Fearless Utility Services, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 11,312,900 $ 9,904,100
Investment, Identifier [Axis]: BGIF IV Fearless Utility Services, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.90% [2] 8.73% [1]
Investment, Identifier [Axis]: BGIF IV Fearless Utility Services, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.90%  
Investment, Identifier [Axis]: BIP PipeCo Holdings LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   5.73%  
Investment, Identifier [Axis]: BNZ TopCo B.V.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 22,040,900 $ 22,836,500
Investment, Identifier [Axis]: BNZ TopCo B.V. | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.84% [2] 8.77% [1]
Investment, Identifier [Axis]: BR PJK Produce, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.39%
Investment, Identifier [Axis]: BR PJK Produce, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.13%  
Investment, Identifier [Axis]: BR PJK Produce, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.40%  
Investment, Identifier [Axis]: BR PJK Produce, LLC | First lien senior secured loan 3      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.38%  
Investment, Identifier [Axis]: BROOKP 2024-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.38%
Investment, Identifier [Axis]: BSP 2016-10 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.88%
Investment, Identifier [Axis]: BSP 2016-9 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.63% [2] 9.78% [1]
Investment, Identifier [Axis]: BSP 2018-14 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.03%
Investment, Identifier [Axis]: BSP 2020-22 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.78%
Investment, Identifier [Axis]: BSP 2021-25 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   8.35% [2] 8.50% [1]
Investment, Identifier [Axis]: BSP 2022-28 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.13% [2] 9.28% [1]
Investment, Identifier [Axis]: BSP 2022-29 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.46%
Investment, Identifier [Axis]: BSP 2023-30 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.26% [2] 9.31% [1]
Investment, Identifier [Axis]: BSP 2023-31 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.98% [2] 11.03% [1]
Investment, Identifier [Axis]: BSP 2023-32 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   16.60% [2] 17.45% [1]
Investment, Identifier [Axis]: BSP 2024-35 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.96%
Investment, Identifier [Axis]: BSP 2024-37 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   13.38% [2] 14.77% [1]
Investment, Identifier [Axis]: BSP 2024-38 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   8.81% [2] 8.86% [1]
Investment, Identifier [Axis]: BSP 2025-39 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.40%
Investment, Identifier [Axis]: BSP 2025-40 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.53%  
Investment, Identifier [Axis]: BSP 2025-40 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.50%
Investment, Identifier [Axis]: BSP 2025-40 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     13.28%
Investment, Identifier [Axis]: BSP 2025-41 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.22%
Investment, Identifier [Axis]: BSP 2025-42 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.92%
Investment, Identifier [Axis]: BTCP 2023-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.40%
Investment, Identifier [Axis]: BVI Medical, Inc. and BVI Group Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,202,100 $ 14,792,900
Investment, Identifier [Axis]: BVI Medical, Inc. and BVI Group Limited | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.07% [2] 9.97% [1]
Investment, Identifier [Axis]: BVI Medical, Inc. and BVI Group Limited | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   9.76% [2] 9.88% [1]
Investment, Identifier [Axis]: BVI Medical, Inc. and BVI Group Limited | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.90%  
Investment, Identifier [Axis]: BW Holding, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.39%  
Investment, Identifier [Axis]: BW Holding, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.49%
Investment, Identifier [Axis]: BW Holding, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.34%
Investment, Identifier [Axis]: BX 2024-SLCT | Commercial mortgage-backed security      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.14%
Investment, Identifier [Axis]: BYRDPK 2025-1 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   16.67% [2] 10.22% [1]
Investment, Identifier [Axis]: BYRDPK 2025-1 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     16.37%
Investment, Identifier [Axis]: Bad Vibes Forever, LLC and Bad Vibes Forever Publishing, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.35% [2] 9.10% [1]
Investment, Identifier [Axis]: Badia Spices, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,571,400 $ 21,428,600
Investment, Identifier [Axis]: Badia Spices, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.20% [2] 8.09% [1]
Investment, Identifier [Axis]: Bain Capital Europe Fund IV, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 244,700 $ 244,800
Investment, Identifier [Axis]: Bain Capital Europe V, SCSp      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   64,900 63,800
Investment, Identifier [Axis]: Bain Capital Fund XI, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   1,077,300 1,077,400
Investment, Identifier [Axis]: Bain Capital Fund XII, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 206,500 $ 206,500
Investment, Identifier [Axis]: Baldwin Risk Partners, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.64%
Investment, Identifier [Axis]: Balrog Acquisition, Inc., Balrog Topco, Inc. and Balrog Parent, L.P. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.02%  
Investment, Identifier [Axis]: Balrog Acquisition, Inc., Balrog Topco, Inc. and Balrog Parent, L.P. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.52%  
Investment, Identifier [Axis]: Bamboo US BidCo LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,492,300 $ 3,112,900
Investment, Identifier [Axis]: Bamboo US BidCo LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.01% [2] 8.83% [1]
Investment, Identifier [Axis]: Bamboo US BidCo LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   7.81% [2] 7.07% [1]
Investment, Identifier [Axis]: Bamboo US BidCo LLC | First lien senior secured loan 3      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.98%
Investment, Identifier [Axis]: Bamboo US BidCo LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.15%  
Investment, Identifier [Axis]: Banyan Software Holdings, LLC and Banyan Software Intermediate, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 48,755,800 $ 73,089,500
Investment, Identifier [Axis]: Banyan Software Holdings, LLC and Banyan Software Intermediate, Inc. 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 15,078,900 $ 90,473,200
Investment, Identifier [Axis]: Banyan Software Holdings, LLC and Banyan Software Intermediate, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.15% [2] 8.98% [1]
Investment, Identifier [Axis]: Bausch + Lomb Corporation | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.72%
Investment, Identifier [Axis]: Bausch + Lomb Corporation | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.97%
Investment, Identifier [Axis]: Bausch + Lomb Corporation | First lien senior secured loan 3      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.42%
Investment, Identifier [Axis]: Bayou Intermediate II, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 0 $ 7,942,100
Investment, Identifier [Axis]: Bayou Intermediate II, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.81% [2] 8.42% [1]
Investment, Identifier [Axis]: Bayou Intermediate II, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.73%  
Investment, Identifier [Axis]: Beacon Pointe Harmony, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 15,892,500 $ 25,484,100
Investment, Identifier [Axis]: Beacon Pointe Harmony, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.40%  
Investment, Identifier [Axis]: Beehive Acquisition Corp. and Beehive Ultimate Holdings, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,847,800  
Investment, Identifier [Axis]: Beehive Acquisition Corp. and Beehive Ultimate Holdings, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.76%  
Investment, Identifier [Axis]: Bells Parent, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 9,653,100  
Investment, Identifier [Axis]: Bells Parent, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.07%  
Investment, Identifier [Axis]: Bellwether Buyer, L.L.C. and Bellwether Topco V Buyer, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,803,700 $ 11,476,300
Investment, Identifier [Axis]: Bellwether Buyer, L.L.C. and Bellwether Topco V Buyer, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.40% [2] 8.23% [1]
Investment, Identifier [Axis]: Birdie Bidco, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 30,432,700 $ 83,443,000
Investment, Identifier [Axis]: Birdie Bidco, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82%  
Investment, Identifier [Axis]: Birdie Bidco, Inc. | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.17%
Investment, Identifier [Axis]: Birdie Bidco, Inc. | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.25%
Investment, Identifier [Axis]: Bizzdesign Holding BV | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.09% [2] 8.52% [1]
Investment, Identifier [Axis]: Blackstone Capital Partners VI L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,701,800 $ 1,701,700
Investment, Identifier [Axis]: Blazing Star Parent, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.76% [2] 10.82% [1]
Investment, Identifier [Axis]: Blue Raven Solutions, LLC, Triman Industries, Inc., and Crestwood Technology Group, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.32%  
Investment, Identifier [Axis]: Bluejack Fire Acquisition, Inc. and Bluejack Fire Holdings LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,241,700 $ 9,584,500
Investment, Identifier [Axis]: Bluejack Fire Acquisition, Inc. and Bluejack Fire Holdings LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.15%  
Investment, Identifier [Axis]: Bluejack Fire Acquisition, Inc. and Bluejack Fire Holdings LLC | First lien senior secured loan | 8.47% | SOFR (M) | 0.0475      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.47%
Investment, Identifier [Axis]: Bluejack Fire Acquisition, Inc. and Bluejack Fire Holdings LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.15%  
Investment, Identifier [Axis]: Bluejack Fire Acquisition, Inc. and Bluejack Fire Holdings LLC | First lien senior secured revolving loan | 8.50% | SOFR (M) | 0.0475      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.50%
Investment, Identifier [Axis]: Bobcat Purchaser, LLC and Bobcat Topco, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,595,700 $ 1,595,700
Investment, Identifier [Axis]: Bobcat Purchaser, LLC and Bobcat Topco, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.83% [2] 8.44% [1]
Investment, Identifier [Axis]: Bobtail AcquisitionCo, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 21,920,500 $ 24,406,300
Investment, Identifier [Axis]: Bobtail AcquisitionCo, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.54%  
Investment, Identifier [Axis]: Bobtail AcquisitionCo, LLC | First lien senior secured loan | 8.54% | SOFR (Q) | 0.0475      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.54%
Investment, Identifier [Axis]: Bobtail AcquisitionCo, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.83%  
Investment, Identifier [Axis]: Bobtail AcquisitionCo, LLC | First lien senior secured revolving loan | 8.44% | SOFR (Q) | 0.0475      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.44%
Investment, Identifier [Axis]: Bolt Newco Holdings, L.P. and Bolt Purchaser, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,733,700  
Investment, Identifier [Axis]: Bolt Newco Holdings, L.P. and Bolt Purchaser, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: Boost Newco Borrower, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.67%
Investment, Identifier [Axis]: Boost Newco Borrower, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     4.27%
Investment, Identifier [Axis]: BradyPlus Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.19%
Investment, Identifier [Axis]: Bridgepoint Europe VI 'E' LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 67,900 $ 67,900
Investment, Identifier [Axis]: BrightStar Group Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,013,500 $ 3,766,900
Investment, Identifier [Axis]: BrightStar Group Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.51% [2] 8.80% [1]
Investment, Identifier [Axis]: BrightStar Group Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.01%  
Investment, Identifier [Axis]: Broadstreet Partners, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.47% [1]
Investment, Identifier [Axis]: Brown Group Holding, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.13%  
Investment, Identifier [Axis]: Brown Group Holding, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.22%
Investment, Identifier [Axis]: Brown Group Holding, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.56%
Investment, Identifier [Axis]: Bulab Holdings, Inc. and Buckman PPC Co-Invest LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 22,797,200 $ 22,933,600
Investment, Identifier [Axis]: Bulab Holdings, Inc. and Buckman PPC Co-Invest LP | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.47% [1]
Investment, Identifier [Axis]: Bulab Holdings, Inc. and Buckman PPC Co-Invest LP | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   7.09% [2] 6.65% [1]
Investment, Identifier [Axis]: Bulldog Purchaser Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.15%  
Investment, Identifier [Axis]: Bumble Bidco Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 2,734,400
Investment, Identifier [Axis]: Bumble Bidco Limited | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.50%
Investment, Identifier [Axis]: Burgess Point Purchaser Corporation      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 29,832,300  
Investment, Identifier [Axis]: Burgess Point Purchaser Corporation | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.19%
Investment, Identifier [Axis]: Burgess Point Purchaser Corporation | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.17%  
Investment, Identifier [Axis]: Burgess Point Purchaser Corporation | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.82%  
Investment, Identifier [Axis]: Businessolver.com, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,889,400 $ 3,889,400
Investment, Identifier [Axis]: Businessolver.com, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.17% [1]
Investment, Identifier [Axis]: C Block Development LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 45,658,600  
Investment, Identifier [Axis]: C Block Development LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.66%  
Investment, Identifier [Axis]: CAIF 1 | Commercial mortgage-backed security 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.48% [2] 9.48% [1]
Investment, Identifier [Axis]: CAIF 1 | Commercial mortgage-backed security 2      
Schedule of Investments [Line Items]      
Investment interest rate   10.88% [2] 10.88% [1]
Investment, Identifier [Axis]: CAVU 2021-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.75% [2] 10.86% [1]
Investment, Identifier [Axis]: CAVU 2022-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.18%  
Investment, Identifier [Axis]: CAVU 2022-2 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.33%
Investment, Identifier [Axis]: CAVU 2022-2 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.34%
Investment, Identifier [Axis]: CAVU 2025-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.48% [2] 10.00% [1]
Investment, Identifier [Axis]: CBTS Borrower, LLC and CBTS TopCo, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 1,900,000
Investment, Identifier [Axis]: CBTS Borrower, LLC and CBTS TopCo, L.P. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.50%  
Investment, Identifier [Axis]: CEDF 2021-14 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   12.61% [2] 15.29% [1]
Investment, Identifier [Axis]: CFC Bidco 2022 Limited | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.23% [2] 7.74% [1]
Investment, Identifier [Axis]: CGMS 2018-4 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   11.61% [2] 11.74% [1]
Investment, Identifier [Axis]: CGMS 2019-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.75% [2] 10.90% [1]
Investment, Identifier [Axis]: CGMS 2021-5 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.63% [2] 9.78% [1]
Investment, Identifier [Axis]: CGMS 2021-8 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.00% [2] 9.23% [1]
Investment, Identifier [Axis]: CGMS 2022-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.68% [2] 10.83% [1]
Investment, Identifier [Axis]: CGMS 2022-5 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.85% [2] 11.00% [1]
Investment, Identifier [Axis]: CGMS 2022-6 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   15.11% [2] 18.74% [1]
Investment, Identifier [Axis]: CGMS 2023-1 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.48% [2] 9.63% [1]
Investment, Identifier [Axis]: CGMS 2023-1 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   13.06% [2] 15.00% [1]
Investment, Identifier [Axis]: CGMS 2023-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   14.17% [2] 17.17% [1]
Investment, Identifier [Axis]: CGMS 2024-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.82%
Investment, Identifier [Axis]: CGMS 2024-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.71%
Investment, Identifier [Axis]: CGMS 2024-3 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.26%
Investment, Identifier [Axis]: CGMS 2024-5 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.77%  
Investment, Identifier [Axis]: CGMS 2024-5 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.51%
Investment, Identifier [Axis]: CGMS 2024-5 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     12.35%
Investment, Identifier [Axis]: CGMS 2025-3 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.33%
Investment, Identifier [Axis]: CGMS 2025-5 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   14.33% [2] 12.10% [1]
Investment, Identifier [Axis]: CIFC 2018-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   8.75% [2] 10.50% [1]
Investment, Identifier [Axis]: CIFC 2018-5 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.50%
Investment, Identifier [Axis]: CIFC 2019-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   15.54% [2] 11.40% [1]
Investment, Identifier [Axis]: CIFC 2019-4 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.15%
Investment, Identifier [Axis]: CIFC 2019-5 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   17.17% [2] 17.99% [1]
Investment, Identifier [Axis]: CIFC 2019-5 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   17.17% [2] 17.99% [1]
Investment, Identifier [Axis]: CIFC 2021-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.81% [2] 9.86% [1]
Investment, Identifier [Axis]: CIFC 2021-4 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.95% [2] 10.06% [1]
Investment, Identifier [Axis]: CIFC 2021-5 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.00%
Investment, Identifier [Axis]: CIFC 2021-5 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     12.69%
Investment, Identifier [Axis]: CIFC 2022-5 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   16.13% [2] 7.79% [1]
Investment, Identifier [Axis]: CIFC 2022-6 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.54% [2] 9.64% [1]
Investment, Identifier [Axis]: CIFC 2022-7 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.21%
Investment, Identifier [Axis]: CIFC 2024-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.48%
Investment, Identifier [Axis]: CIFC 2024-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.26%
Investment, Identifier [Axis]: CIFC 2024-4 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   13.51% [2] 11.82% [1]
Investment, Identifier [Axis]: CIFC 2024-5 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.01%
Investment, Identifier [Axis]: CIFC 2025-3 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   12.84% [2] 13.34% [1]
Investment, Identifier [Axis]: CIFC 2025-4 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.97%  
Investment, Identifier [Axis]: CIFC 2025-4 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.06%
Investment, Identifier [Axis]: CIFC 2025-4 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     12.10%
Investment, Identifier [Axis]: CIFC 2025-7 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   15.08% [2] 12.00% [1]
Investment, Identifier [Axis]: CIFC 2026-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.40%  
Investment, Identifier [Axis]: CIFC Funding 2025-VI Ltd | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.61%
Investment, Identifier [Axis]: CLRMPK 2025-1 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   13.84% [2] 9.37% [1]
Investment, Identifier [Axis]: CLRMPK 2025-1 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     13.70%
Investment, Identifier [Axis]: CMG HoldCo, LLC and CMG Buyer Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 19,202,600 $ 20,950,700
Investment, Identifier [Axis]: CMG HoldCo, LLC and CMG Buyer Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.91%  
Investment, Identifier [Axis]: CMI Parent, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 856,300  
Investment, Identifier [Axis]: CMI Parent, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.57%  
Investment, Identifier [Axis]: CNT Holdings I Corp | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.06% [2] 6.34% [1]
Investment, Identifier [Axis]: CPFTR 2025-1 | Commercial mortgage-backed security      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.38%
Investment, Identifier [Axis]: CPIG Holdco Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 200 $ 500
Investment, Identifier [Axis]: CPIG Holdco Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.85% [2] 11.09% [1]
Investment, Identifier [Axis]: CPIG Holdco Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.60% [2] 8.84% [1]
Investment, Identifier [Axis]: CPPIB OVM Member U.S. LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.32% [2] 6.17% [1]
Investment, Identifier [Axis]: CPTPK 2024-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.88%
Investment, Identifier [Axis]: CPV Fairview, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.57% [2] 6.17% [1]
Investment, Identifier [Axis]: CVC Capital Partners VI (B) L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 444,300 $ 444,300
Investment, Identifier [Axis]: CVC Capital Partners VII (A) L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   146,300 $ 145,400
Investment, Identifier [Axis]: CVP Holdco, Inc. and OMERS Wildcats Investment Holdings LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 7,972,800  
Investment, Identifier [Axis]: Calabrio, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.90% [2] 7.84% [1]
Investment, Identifier [Axis]: Calera XXVIII, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 325,600  
Investment, Identifier [Axis]: Calpine Construction Finance Company, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   5.65%  
Investment, Identifier [Axis]: Calpine Corp | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.47%
Investment, Identifier [Axis]: Calpine Corp | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.47%
Investment, Identifier [Axis]: Calpine Corp | First lien senior secured loan 3      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.47%
Investment, Identifier [Axis]: Cambrex Corporation      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 11,537,200 $ 64,807,100
Investment, Identifier [Axis]: Cambrex Corporation | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.65% [2] 8.22% [1]
Investment, Identifier [Axis]: Cambrex Corporation | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.53% [2] 8.33% [1]
Investment, Identifier [Axis]: Cannon Bridge Designated Activity Company      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,486,000 $ 2,013,000
Investment, Identifier [Axis]: Cannon Bridge Designated Activity Company | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.02%
Investment, Identifier [Axis]: Cannon Bridge Designated Activity Company | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     14.02%
Investment, Identifier [Axis]: Cannon Bridge Designated Activity Company | First lien senior secured revolving loan 3      
Schedule of Investments [Line Items]      
Investment interest rate [1]     15.67%
Investment, Identifier [Axis]: Cannon Bridge Designated Activity Company | First lien senior secured revolving loan 4      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.67%
Investment, Identifier [Axis]: Cannon Bridge Designated Activity Company | Private asset-backed investment 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.56%  
Investment, Identifier [Axis]: Capnor Connery Bidco A/S      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 924,500 $ 1,455,700
Investment, Identifier [Axis]: Capnor Connery Bidco A/S | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.31% [1]
Investment, Identifier [Axis]: Capnor Connery Bidco A/S | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   8.56% [2] 7.74% [1]
Investment, Identifier [Axis]: Cards-Live Oak Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,561,700 $ 17,120,700
Investment, Identifier [Axis]: Cards-Live Oak Holdings, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: Cards-Live Oak Holdings, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.75%  
Investment, Identifier [Axis]: Cards-Live Oak Holdings, Inc. | First lien senior secured loan | 8.42% | SOFR (Q) | 0.0475      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.42%
Investment, Identifier [Axis]: Cards-Live Oak Holdings, Inc. | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: Cards-Live Oak Holdings, Inc. | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.75%  
Investment, Identifier [Axis]: Cards-Live Oak Holdings, Inc. | First lien senior secured revolving loan | 10.50% | Base rate (Q) | 0.0375      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.50%
Investment, Identifier [Axis]: Carrera Bidco Limited | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.32% [2] 7.34% [1]
Investment, Identifier [Axis]: Cascade Parent Inc., Cascade Intermediate II, Inc., and Haveli Cascade Co-Invest I, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,337,800 $ 2,389,600
Investment, Identifier [Axis]: Cascade Parent Inc., Cascade Intermediate II, Inc., and Haveli Cascade Co-Invest I, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.65% [2] 9.47% [1]
Investment, Identifier [Axis]: Catalent, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.90%  
Investment, Identifier [Axis]: Catterton Partners VII, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 536,300 $ 536,300
Investment, Identifier [Axis]: Celnor Group Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 4,841,600
Investment, Identifier [Axis]: Celnor Group Limited | First lien senior secured loan | 7.31% | Euribor (Q) | 0.0529      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.31%
Investment, Identifier [Axis]: Celnor Group Limited | First lien senior secured loan | 9.01% | SONIA (Q) | 0.0529      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.01%
Investment, Identifier [Axis]: Celnor Group Limited | First lien senior secured loan | 9.39% | SONIA (Q) | 0.0567      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.39%
Investment, Identifier [Axis]: Celnor Group Limited | First lien senior secured loan | 9.40% | SOFR (Q) | 0.0567      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.40%
Investment, Identifier [Axis]: Central Parent Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.32% [2] 6.92% [1]
Investment, Identifier [Axis]: Centralsquare Technologies, LLC and Supermoose Newco, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,213,200 $ 4,310,300
Investment, Identifier [Axis]: Centralsquare Technologies, LLC and Supermoose Newco, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.90% [2] 9.47% [1]
Investment, Identifier [Axis]: Century De Buyer LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.82% [2] 6.84% [1]
Investment, Identifier [Axis]: Cezanne Bidco      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,365,500 $ 6,175,900
Investment, Identifier [Axis]: Cezanne Bidco | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.84% [2] 8.27% [1]
Investment, Identifier [Axis]: Chariot Buyer LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.47%
Investment, Identifier [Axis]: Charter Next Generation, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.27% [2] 6.66% [1]
Investment, Identifier [Axis]: Chess.com LLC and Squares Aggregator, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,797,800  
Investment, Identifier [Axis]: Chess.com LLC and Squares Aggregator, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.07%  
Investment, Identifier [Axis]: Chicago US Midco III, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 2,118,900
Investment, Identifier [Axis]: Chicago US Midco III, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.22%
Investment, Identifier [Axis]: Chillaton Bidco Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 1,185,900
Investment, Identifier [Axis]: Chillaton Bidco Limited | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.30%
Investment, Identifier [Axis]: Chobani, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.15% [2] 5.97% [1]
Investment, Identifier [Axis]: Churchill OpCo Holdings LLC and Victory Topco, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 16,690,800 $ 21,653,200
Investment, Identifier [Axis]: Churchill OpCo Holdings LLC and Victory Topco, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.67% [1]
Investment, Identifier [Axis]: Churchill OpCo Holdings LLC and Victory Topco, LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.62%
Investment, Identifier [Axis]: City Line Distributors LLC and City Line Investments LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,500 $ 1,500
Investment, Identifier [Axis]: City Line Distributors LLC and City Line Investments LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.07% [2] 10.11% [1]
Investment, Identifier [Axis]: Clarios Global LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.22%
Investment, Identifier [Axis]: Clayton, Dubilier & Rice Fund IX (Credit), L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 0  
Investment, Identifier [Axis]: Clayton, Dubilier & Rice Fund IX, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 248,800 $ 248,800
Investment, Identifier [Axis]: Clearlight Energy Holdings, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.01%  
Investment, Identifier [Axis]: Clearstead Advisors, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 696,100 $ 355,000.0
Investment, Identifier [Axis]: Clearstead Advisors, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.23%
Investment, Identifier [Axis]: Clearstead Advisors, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.48%  
Investment, Identifier [Axis]: Clearstead Advisors, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.60%  
Investment, Identifier [Axis]: Clearstead Advisors, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.65% [2] 8.22% [1]
Investment, Identifier [Axis]: Clearwater Analytics, LLC and Clearwater Analytics Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 11,800,400  
Investment, Identifier [Axis]: Clearwater Analytics, LLC and Clearwater Analytics Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.40%  
Investment, Identifier [Axis]: Cloud Software Group, Inc. and Picard Parent, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   7.32% [2] 6.92% [1]
Investment, Identifier [Axis]: Cloud Software Group, Inc. and Picard Parent, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   7.32% [2] 6.92% [1]
Investment, Identifier [Axis]: Cloud Software Group, Inc. and Picard Parent, Inc. | First lien senior secured notes      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.25%
Investment, Identifier [Axis]: Cloud Software Group, Inc. and Picard Parent, Inc. | Second lien senior secured notes      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.00%
Investment, Identifier [Axis]: ClubCorp Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 7,070,400
Investment, Identifier [Axis]: ClubCorp Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.67%
Investment, Identifier [Axis]: Cogentrix Finance Holdco I, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.15% [2] 5.97% [1]
Investment, Identifier [Axis]: Collision SP Subco, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,110,500 $ 3,451,400
Investment, Identifier [Axis]: Collision SP Subco, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.66% [2] 8.71% [1]
Investment, Identifier [Axis]: Collision SP Subco, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.57%
Investment, Identifier [Axis]: CommScope Holding Co Inc | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.47%
Investment, Identifier [Axis]: Computer Services, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 12,629,600 $ 12,629,600
Investment, Identifier [Axis]: Computer Services, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.17% [1]
Investment, Identifier [Axis]: Confluent Medical Technologies, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.07% [2] 6.67% [1]
Investment, Identifier [Axis]: ConnectWise, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.84% [2] 7.43% [1]
Investment, Identifier [Axis]: Conservice Midco, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.47%
Investment, Identifier [Axis]: Constellation Wealth Capital Fund, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 989,900
Investment, Identifier [Axis]: Constellation Wealth Capital Fund, L.P., Constellation Wealth Capital Fund II LP, and CWC Fund II GP Capital LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,056,000  
Investment, Identifier [Axis]: Convera International Holdings Limited and Convera International Financial S.A R.L.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,110,500 $ 1,110,500
Investment, Identifier [Axis]: Convera International Holdings Limited and Convera International Financial S.A R.L. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.97% [2] 8.44% [1]
Investment, Identifier [Axis]: CoorsTek, inc | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.58% [2] 6.86% [1]
Investment, Identifier [Axis]: CoreRx, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 400 $ 400
Investment, Identifier [Axis]: CoreRx, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   11.32% [2] 10.92% [1]
Investment, Identifier [Axis]: CoreRx, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.07% [2] 7.67% [1]
Investment, Identifier [Axis]: Cority Software Inc., Cority Software (USA) Inc., and Cority Parent, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 7,060,600 $ 7,060,600
Investment, Identifier [Axis]: Cority Software Inc., Cority Software (USA) Inc., and Cority Parent, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.32% [2] 8.34% [1]
Investment, Identifier [Axis]: Cornerstone OnDemand, Inc. and Sunshine Software Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.77% [2] 7.58% [1]
Investment, Identifier [Axis]: Cornerstone OnDemand, Inc. and Sunshine Software Holdings, Inc. | Second lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.52% [2] 10.33% [1]
Investment, Identifier [Axis]: Corporation Service Company | First lien senior secured loan | 5.72% | SOFR (M) | 0.02      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.72%
Investment, Identifier [Axis]: Cotiviti Holdings, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   6.43% [2] 6.62% [1]
Investment, Identifier [Axis]: Cotiviti Holdings, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   6.43% [2] 6.62% [1]
Investment, Identifier [Axis]: Coupa Holdings, LLC and Coupa Software Incorporated      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 300 $ 410,800
Investment, Identifier [Axis]: Coupa Holdings, LLC and Coupa Software Incorporated | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.07% [2] 9.09% [1]
Investment, Identifier [Axis]: Coupa Holdings, LLC and Coupa Software Incorporated | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.07%  
Investment, Identifier [Axis]: Covanta Holding Corporation | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.15%  
Investment, Identifier [Axis]: Covanta Holding Corporation | First lien senior secured loan | 5.98% | SOFR (M) | 0.0225      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.98%
Investment, Identifier [Axis]: Covert HoldCo, LP | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.82%  
Investment, Identifier [Axis]: Cradle Lux Bidco S.A.R.L. and Hamilton Thorne Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,704,400 $ 4,461,700
Investment, Identifier [Axis]: Cradle Lux Bidco S.A.R.L. and Hamilton Thorne Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.05% [2] 7.32% [1]
Investment, Identifier [Axis]: Cradle Lux Bidco S.A.R.L. and Hamilton Thorne Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   9.27% [2] 9.04% [1]
Investment, Identifier [Axis]: Create Music Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,990,000  
Investment, Identifier [Axis]: Create Music Holdings, LLC | Second lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.01%  
Investment, Identifier [Axis]: Creative Artists Agency, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.22% [1]
Investment, Identifier [Axis]: Creek Parent, Inc. and Creek Feeder, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 21,965,800
Investment, Identifier [Axis]: Creek Parent, Inc. and Creek Feeder, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.73%
Investment, Identifier [Axis]: Cross Financial Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.47%
Investment, Identifier [Axis]: Curium BidCo S.a r.l. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.07% [2] 6.67% [1]
Investment, Identifier [Axis]: Custom Ingredients, LLC and Butterfly Springboard Co-Invest-A, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,095,000  
Investment, Identifier [Axis]: Custom Ingredients, LLC and Butterfly Springboard Co-Invest-A, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.65%  
Investment, Identifier [Axis]: Cyber US Bidco LLC, Cyber Bidco Limited, and Cyber Midco Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,082,800 $ 3,082,800
Investment, Identifier [Axis]: Cyber US Bidco LLC, Cyber Bidco Limited, and Cyber Midco Limited | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.73% [2] 8.69% [1]
Investment, Identifier [Axis]: DCLO 2021-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   13.86% [2] 15.44% [1]
Investment, Identifier [Axis]: DCLO 2022-3 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   16.96% [2] 15.67% [1]
Investment, Identifier [Axis]: DCLO 2025-9 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   19.02%  
Investment, Identifier [Axis]: DOXA Insurance Holdings LLC and Rocket Co-Invest, SLP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 9,944,300 $ 20,115,500
Investment, Identifier [Axis]: DOXA Insurance Holdings LLC and Rocket Co-Invest, SLP 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 161,600 $ 213,500
Investment, Identifier [Axis]: DOXA Insurance Holdings LLC and Rocket Co-Invest, SLP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.19%
Investment, Identifier [Axis]: DOXA Insurance Holdings LLC and Rocket Co-Invest, SLP | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: DOXA Insurance Holdings LLC and Rocket Co-Invest, SLP | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.90%  
Investment, Identifier [Axis]: DOXA Insurance Holdings LLC and Rocket Co-Invest, SLP | First lien senior secured loan 3      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.16%  
Investment, Identifier [Axis]: DOXA Insurance Holdings LLC and Rocket Co-Invest, SLP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.17% [1]
Investment, Identifier [Axis]: DP Flores Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 22,210,700 $ 22,210,700
Investment, Identifier [Axis]: DP Flores Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.57%  
Investment, Identifier [Axis]: DP Flores Holdings, LLC | First lien senior secured loan | 10.22% (3.25% PIK) | SOFR (M) | 0.065      
Schedule of Investments [Line Items]      
Investment interest rate     10.22%
Investment, Identifier [Axis]: DRS Holdings III, Inc. and DRS Holdings I, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.15%  
Investment, Identifier [Axis]: DRSLF 2022-104 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   11.13% [2] 11.29% [1]
Investment, Identifier [Axis]: Databricks, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 20,379,600 $ 19,846,000
Investment, Identifier [Axis]: Databricks, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.27% [2] 8.27% [1]
Investment, Identifier [Axis]: Davidson Hotel Company LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,729,800 $ 3,365,300
Investment, Identifier [Axis]: Davidson Hotel Company LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.90% [2] 8.72% [1]
Investment, Identifier [Axis]: Dayforce, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.82%  
Investment, Identifier [Axis]: Dayforce, Inc. | First lien senior secured loan | 0.0684 | SOFR (Q) | 0.03      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.84%
Investment, Identifier [Axis]: Dayforce, Inc. | First lien senior secured loan | 5.84% | SOFR (Q) | 0.02      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.84%
Investment, Identifier [Axis]: DecoPac, Inc. and Decoration Parent, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,380,100  
Investment, Identifier [Axis]: DecoPac, Inc. and Decoration Parent, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.32%  
Investment, Identifier [Axis]: Dedomena Bidco Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 390,100 $ 395,900
Investment, Identifier [Axis]: Dedomena Bidco Limited | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.25% [2] 9.24% [1]
Investment, Identifier [Axis]: Delta GT Buyer, LLC and Delta GT Parent, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,120,100  
Investment, Identifier [Axis]: Delta GT Buyer, LLC and Delta GT Parent, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: Demakes Enterprises, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.67%
Investment, Identifier [Axis]: Demakes FinanceCo, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.82%  
Investment, Identifier [Axis]: Denali Intermediate Holdings, Inc. and Denali Parent Holdings, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 16,991,900 $ 24,496,600
Investment, Identifier [Axis]: Denali Intermediate Holdings, Inc. and Denali Parent Holdings, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.40%  
Investment, Identifier [Axis]: Denali Intermediate Holdings, Inc. and Denali Parent Holdings, L.P. | First lien senior secured loan | 9.23% | SOFR (M) | 0.055      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.23%
Investment, Identifier [Axis]: Denali Intermediate Holdings, Inc. and Denali Parent Holdings, L.P. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.33%  
Investment, Identifier [Axis]: Diamond Mezzanine 24 LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 0 $ 2,550,000
Investment, Identifier [Axis]: Diamond Mezzanine 24 LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.32% [2] 8.84% [1]
Investment, Identifier [Axis]: Diamond Mezzanine 24 LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.32% [2] 8.84% [1]
Investment, Identifier [Axis]: Digicert, Inc., Dcert Buyer, Inc., DCert Preferred Holdings, Inc. and Destiny Digital Holdings, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,645,300 $ 4,645,300
Investment, Identifier [Axis]: Digicert, Inc., Dcert Buyer, Inc., DCert Preferred Holdings, Inc. and Destiny Digital Holdings, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.65% [2] 9.47% [1]
Investment, Identifier [Axis]: Digicert, Inc., Dcert Buyer, Inc., DCert Preferred Holdings, Inc. and Destiny Digital Holdings, L.P. | Second lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.90% [2] 10.72% [1]
Investment, Identifier [Axis]: Diligent Corporation      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,435,000 $ 11,630,800
Investment, Identifier [Axis]: Diligent Corporation | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.82%
Investment, Identifier [Axis]: Diligent Corporation | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.81%  
Investment, Identifier [Axis]: Diligent Corporation | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.76% [2] 8.75% [1]
Investment, Identifier [Axis]: Dino BidCo S.p.A. | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.96%
Investment, Identifier [Axis]: Disco Parent, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.07%
Investment, Identifier [Axis]: Discovery Global Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.40%  
Investment, Identifier [Axis]: Display Holding Company, Inc., Saldon Holdings, Inc. and Fastsigns Holdings Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 505,800 $ 505,800
Investment, Identifier [Axis]: Display Holding Company, Inc., Saldon Holdings, Inc. and Fastsigns Holdings Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.25% [2] 9.07% [1]
Investment, Identifier [Axis]: Dobson Ventures, LLC | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate [2]   11.50%  
Investment, Identifier [Axis]: Dorado Bidco, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,619,300 $ 6,609,800
Investment, Identifier [Axis]: Dorado Bidco, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.01%  
Investment, Identifier [Axis]: Dorado Bidco, Inc. | First lien senior secured loan | 8.22% | SOFR (M) | 0.045      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.22%
Investment, Identifier [Axis]: Doxim Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,168,900 $ 5,168,900
Investment, Identifier [Axis]: Doxim Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.19% [2] 10.22% [1]
Investment, Identifier [Axis]: DriveCentric Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 13,632,300 $ 13,632,300
Investment, Identifier [Axis]: DriveCentric Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.55% [2] 8.18% [1]
Investment, Identifier [Axis]: Drogon Bidco Inc. & Drogon Aggregator LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,788,200 $ 14,069,200
Investment, Identifier [Axis]: Drogon Bidco Inc. & Drogon Aggregator LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.90%  
Investment, Identifier [Axis]: Drogon Bidco Inc. & Drogon Aggregator LP | First lien senior secured loan | 8.47% | SOFR (B) | 0.0475      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.47%
Investment, Identifier [Axis]: Drogon Bidco Inc. & Drogon Aggregator LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.90%  
Investment, Identifier [Axis]: Duraserv LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 14,978,700 $ 16,188,200
Investment, Identifier [Axis]: Duraserv LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.65% [2] 8.48% [1]
Investment, Identifier [Axis]: Duraserv LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.65% [2] 8.57% [1]
Investment, Identifier [Axis]: Dynamo Midco B.V. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.15% [2] 7.09% [1]
Investment, Identifier [Axis]: EAG Nexus Buyer, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,901,300  
Investment, Identifier [Axis]: EAG Nexus Buyer, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.76%  
Investment, Identifier [Axis]: EC Partners Spanish BidCo, S.L.U.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 598,100 $ 978,400
Investment, Identifier [Axis]: EC Partners Spanish BidCo, S.L.U. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.16% [2] 7.85% [1]
Investment, Identifier [Axis]: ECi Macola/MAX Holding, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.82% [2] 6.42% [1]
Investment, Identifier [Axis]: EFS Cogen Holdings I LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.67%
Investment, Identifier [Axis]: EG Midco Aps      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,265,500  
Investment, Identifier [Axis]: EG Midco Aps | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.75%  
Investment, Identifier [Axis]: EIS Legacy Holdco, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 36,069,900  
Investment, Identifier [Axis]: ELM DebtCo, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,085,100 $ 1,590,100
Investment, Identifier [Axis]: ELM DebtCo, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.42% [1]
Investment, Identifier [Axis]: ELM DebtCo, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.50%  
Investment, Identifier [Axis]: ELM DebtCo, LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.27%  
Investment, Identifier [Axis]: ELM12 2021-5 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.65% [2] 9.80% [1]
Investment, Identifier [Axis]: ELM24 2023-3 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   8.85% [2] 8.98% [1]
Investment, Identifier [Axis]: ELM27 2024-3 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.13%
Investment, Identifier [Axis]: ELM29 2024-5 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.28%
Investment, Identifier [Axis]: ELM30 2024-6 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.13%
Investment, Identifier [Axis]: ELM32 2024-8 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   11.08% [2] 11.65% [1]
Investment, Identifier [Axis]: ELM35 2024-11 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   11.05% [2] 11.18% [1]
Investment, Identifier [Axis]: ELM38 2025-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.36%
Investment, Identifier [Axis]: ELM39 2025-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.28%
Investment, Identifier [Axis]: ELM40 2025-3 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.13%
Investment, Identifier [Axis]: ELM42 2025-5 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.78%
Investment, Identifier [Axis]: ELM44 2025-7 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   13.17% [2] 10.50% [1]
Investment, Identifier [Axis]: ELMW2 2019-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.48% [2] 9.63% [1]
Investment, Identifier [Axis]: ELMW4 2020-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.88% [2] 10.03% [1]
Investment, Identifier [Axis]: EMB Purchaser, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 32,232,700 $ 35,636,400
Investment, Identifier [Axis]: EMB Purchaser, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.42% [2] 8.25% [1]
Investment, Identifier [Axis]: EMB Purchaser, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.30%  
Investment, Identifier [Axis]: ESHA Intermediate, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,129,400 $ 5,129,400
Investment, Identifier [Axis]: ESHA Intermediate, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.54% [2] 8.44% [1]
Investment, Identifier [Axis]: Eagle Parent Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.92%
Investment, Identifier [Axis]: Echo Purchaser, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,977,300 $ 3,977,300
Investment, Identifier [Axis]: Echo Purchaser, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.26% [2] 9.22% [1]
Investment, Identifier [Axis]: Eclipse Topco, Inc., Eclipse Investor Parent, L.P. and Eclipse Buyer, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 10,659,200 $ 30,382,500
Investment, Identifier [Axis]: Eclipse Topco, Inc., Eclipse Investor Parent, L.P. and Eclipse Buyer, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.23% [2] 8.25% [1]
Investment, Identifier [Axis]: EdgeConneX MCN US Finance Co 1, LLC | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.85%  
Investment, Identifier [Axis]: Edition Holdings, Inc. and Enverus, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 21,126,300 $ 35,017,300
Investment, Identifier [Axis]: Edition Holdings, Inc. and Enverus, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.40% [2] 8.20% [1]
Investment, Identifier [Axis]: Edmunds Govtech, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 140,700 $ 3,367,700
Investment, Identifier [Axis]: Edmunds Govtech, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.68% [2] 8.42% [1]
Investment, Identifier [Axis]: Edmunds Govtech, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.82% [2] 7.42% [1]
Investment, Identifier [Axis]: Einstein Parent, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,719,900 $ 1,719,900
Investment, Identifier [Axis]: Einstein Parent, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.98% [2] 10.36% [1]
Investment, Identifier [Axis]: Electron Bidco Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.22% [1]
Investment, Identifier [Axis]: Elemica, Inc. and EZ Elemica Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,085,000  
Investment, Identifier [Axis]: Elemica, Inc. and EZ Elemica Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.65%  
Investment, Identifier [Axis]: Elemica, Inc. and EZ Elemica Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.65%  
Investment, Identifier [Axis]: Elliott Davis Advisory, LLC and Elliott Davis Advisory HoldCo, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,234,200 $ 9,091,400
Investment, Identifier [Axis]: Elliott Davis Advisory, LLC and Elliott Davis Advisory HoldCo, LLC | Common stock      
Schedule of Investments [Line Items]      
Investment interest rate [1]    
Investment, Identifier [Axis]: Elliott Davis Advisory, LLC and Elliott Davis Advisory HoldCo, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.59% [2] 8.87% [1]
Investment, Identifier [Axis]: Elliott Davis Advisory, LLC and Elliott Davis Advisory HoldCo, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.75% [2] 8.73% [1]
Investment, Identifier [Axis]: Emerald Debt Merger Sub LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   6.15% [2] 6.12% [1]
Investment, Identifier [Axis]: Emerald Debt Merger Sub LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   6.07% [2] 6.07% [1]
Investment, Identifier [Axis]: Empower Payments Investor, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,429,500 $ 2,863,700
Investment, Identifier [Axis]: Empower Payments Investor, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.32% [2] 8.23% [1]
Investment, Identifier [Axis]: Empower Payments Investor, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.62% [1]
Investment, Identifier [Axis]: Endeavor Bidco LLC and Endeavor TopCo, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.32% [2] 7.92% [1]
Investment, Identifier [Axis]: Endeavor Group Holdings, Inc. and EOC Borrower, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.65%  
Investment, Identifier [Axis]: Endeavor Group Holdings, Inc. and EOC Borrower, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.65%  
Investment, Identifier [Axis]: Endeavor Group Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.72%
Investment, Identifier [Axis]: Endurance PT Technology Buyer Corporation and Endurance PT Technology Holdings LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,753,800 $ 3,519,200
Investment, Identifier [Axis]: Endurance PT Technology Buyer Corporation and Endurance PT Technology Holdings LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.17%
Investment, Identifier [Axis]: Endurance PT Technology Buyer Corporation and Endurance PT Technology Holdings LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.57%  
Investment, Identifier [Axis]: Endurance PT Technology Buyer Corporation and Endurance PT Technology Holdings LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.09%  
Investment, Identifier [Axis]: Endurance PT Technology Buyer Corporation and Endurance PT Technology Holdings LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.40% [2] 10.17% [1]
Investment, Identifier [Axis]: Ensemble RCM, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.82% [2] 6.84% [1]
Investment, Identifier [Axis]: Ensono, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.02% [2] 7.83% [1]
Investment, Identifier [Axis]: Entrata Inc | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.72%
Investment, Identifier [Axis]: Envisage Management Ltd      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,010,000 $ 2,918,300
Investment, Identifier [Axis]: Envisage Management Ltd | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   11.25% [2] 10.96% [1]
Investment, Identifier [Axis]: Envisage Management Ltd | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   10.49% [2] 10.24% [1]
Investment, Identifier [Axis]: Envisage Management Ltd | First lien senior secured loan 3      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.73%  
Investment, Identifier [Axis]: Enviva Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.31%  
Investment, Identifier [Axis]: Epicor Software Corporation | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.65% [2] 6.22% [1]
Investment, Identifier [Axis]: Equinox Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   11.32%  
Investment, Identifier [Axis]: Essor Group Assets LLC and Essor Group, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,210,400  
Investment, Identifier [Axis]: Essor Group Assets LLC and Essor Group, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.38%  
Investment, Identifier [Axis]: Essor Group Assets LLC and Essor Group, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.46%  
Investment, Identifier [Axis]: Eternal Aus Bidco Pty Ltd      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 528,400 $ 507,400
Investment, Identifier [Axis]: Eternal Aus Bidco Pty Ltd | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.54% [2] 8.71% [1]
Investment, Identifier [Axis]: Euribor      
Schedule of Investments [Line Items]      
Investment interest rate     2.10%
Investment, Identifier [Axis]: Everest Bidco I, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,532,300  
Investment, Identifier [Axis]: Everest Bidco I, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: Everest Bidco I, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.59%  
Investment, Identifier [Axis]: Excel Fitness Consolidator LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 1,443,300
Investment, Identifier [Axis]: Excel Fitness Consolidator LLC, Health Buyer LLC and Excel Fitness Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 368,300  
Investment, Identifier [Axis]: Excel Fitness Consolidator LLC, Health Buyer LLC and Excel Fitness Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.42% [1]
Investment, Identifier [Axis]: Excel Fitness Consolidator LLC, Health Buyer LLC and Excel Fitness Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.48%
Investment, Identifier [Axis]: Excelitas Technologies Corp.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 32,500,000
Investment, Identifier [Axis]: Excelitas Technologies Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.15% [2] 8.97% [1]
Investment, Identifier [Axis]: Expereo USA, Inc. and Ristretto Bidco B.V.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 11,151,100 $ 15,713,500
Investment, Identifier [Axis]: Expereo USA, Inc. and Ristretto Bidco B.V. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.95% [2] 10.22% [1]
Investment, Identifier [Axis]: Expereo USA, Inc. and Ristretto Bidco B.V. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.90%  
Investment, Identifier [Axis]: FCG Acquisitions, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.90% [2] 6.97% [1]
Investment, Identifier [Axis]: FIC Matterhorn CF, LP and FIC Matterhorn CF Feeder, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 9,105,600
Investment, Identifier [Axis]: FL Hawk Intermediate Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,158,700 $ 1,158,700
Investment, Identifier [Axis]: FL Hawk Intermediate Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.23% [2] 8.35% [1]
Investment, Identifier [Axis]: FTAI Infrastructure Inc. and FIP RR Holdings LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.75% [2] 7.88% [1]
Investment, Identifier [Axis]: Fertitta Entertainment, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.15% [2] 6.97% [1]
Investment, Identifier [Axis]: Fever Labs, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,984,200 $ 17,665,200
Investment, Identifier [Axis]: Fever Labs, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   11.00% [2] 11.00% [1]
Investment, Identifier [Axis]: Fever Labs, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   10.50% [2] 10.50% [1]
Investment, Identifier [Axis]: Fever Labs, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   11.00% [2] 11.00% [1]
Investment, Identifier [Axis]: Fiber Intermediate Holdings, LLC | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.65%  
Investment, Identifier [Axis]: Finastra USA, Inc., DH Corporation/Societe DH, and Finastra Europe S.A R.L. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.97%
Investment, Identifier [Axis]: Firebird Acquisition Corp, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,877,200 $ 8,579,600
Investment, Identifier [Axis]: Firebird Acquisition Corp, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.84% [1]
Investment, Identifier [Axis]: Firebird Acquisition Corp, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   8.32% [2] 8.34% [1]
Investment, Identifier [Axis]: Firebird Music Rights I LP | Affiliated Issuer      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 19,998,100  
Investment, Identifier [Axis]: First Student Bidco Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.32% [2] 6.17% [1]
Investment, Identifier [Axis]: Fitness Ventures Holdings, Inc. and Meaningful Partners Fitness Ventures Co-Investment LP | Affiliated Issuer      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,903,000 $ 9,160,900
Investment, Identifier [Axis]: Fitness Ventures Holdings, Inc. and Meaningful Partners Fitness Ventures Co-Investment LP | First lien senior secured loan | Affiliated Issuer      
Schedule of Investments [Line Items]      
Investment interest rate   8.89% [2] 8.99% [1]
Investment, Identifier [Axis]: Fitness Ventures Holdings, Inc. and Meaningful Partners Fitness Ventures Co-Investment LP | First lien senior secured revolving loan 1 | Affiliated Issuer      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.89%  
Investment, Identifier [Axis]: Fitness Ventures Holdings, Inc. and Meaningful Partners Fitness Ventures Co-Investment LP | First lien senior secured revolving loan 2 | Affiliated Issuer      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.90%  
Investment, Identifier [Axis]: Fitness Ventures Holdings, Inc. and Meaningful Partners Fitness Ventures Co-Investment LP | First lien senior secured revolving loan | Affiliated Issuer      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.73%
Investment, Identifier [Axis]: Flexera Software LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,737,400 $ 1,737,400
Investment, Identifier [Axis]: Flexera Software LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.48% [2] 8.47% [1]
Investment, Identifier [Axis]: Flexera Software LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   7.23% [2] 6.43% [1]
Investment, Identifier [Axis]: Flexsys Cayman Holdings, LP | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.91% [2] 9.97% [1]
Investment, Identifier [Axis]: Flexsys Cayman Holdings, LP | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   9.34% [2] 9.08% [1]
Investment, Identifier [Axis]: Flint OpCo, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,556,400 $ 8,670,800
Investment, Identifier [Axis]: Flint OpCo, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.58% [1]
Investment, Identifier [Axis]: FlyWheel Acquireco, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 160,700 $ 1,446,400
Investment, Identifier [Axis]: FlyWheel Acquireco, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.40% [2] 10.22% [1]
Investment, Identifier [Axis]: FlyWheel Acquireco, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.40% [2] 10.22% [1]
Investment, Identifier [Axis]: Focus Financial Partners, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.22% [1]
Investment, Identifier [Axis]: Fortna Group, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   11.24%  
Investment, Identifier [Axis]: Fortna Group, Inc. | First lien senior secured loan 3      
Schedule of Investments [Line Items]      
Investment interest rate   11.57%  
Investment, Identifier [Axis]: Forward Keystone Holdings, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,658,000 $ 7,017,800
Investment, Identifier [Axis]: Forward Keystone Holdings, LP | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate   15.00% [2] 15.00% [1]
Investment, Identifier [Axis]: Forza Insurance Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.82% [2] 9.42% [1]
Investment, Identifier [Axis]: Fossil Group, Inc., Fossil Partners, L.P., and Fossil Canada Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 16,476,600 $ 19,510,900
Investment, Identifier [Axis]: Fossil Group, Inc., Fossil Partners, L.P., and Fossil Canada Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.98% [2] 9.04% [1]
Investment, Identifier [Axis]: Freeport LNG Investments, LLLP | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.15%
Investment, Identifier [Axis]: Freeport LNG Investments, LLLP | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.12%
Investment, Identifier [Axis]: Freeport LNG investments, LLLP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.73%  
Investment, Identifier [Axis]: Froneri International Limited | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.45%  
Investment, Identifier [Axis]: Froneri International Limited | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.12%
Investment, Identifier [Axis]: Froneri International Limited | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     4.87%
Investment, Identifier [Axis]: Frontline Road Safety Operations, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 28,355,700 $ 15,656,600
Investment, Identifier [Axis]: Frontline Road Safety Operations, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.86% [2] 8.72% [1]
Investment, Identifier [Axis]: Frontline Road Safety Operations, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   8.65% [2] 8.72% [1]
Investment, Identifier [Axis]: Frontline Road Safety Operations, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.65%  
Investment, Identifier [Axis]: G702 Buyer, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,890,500 $ 1,890,500
Investment, Identifier [Axis]: G702 Buyer, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.01% [2] 8.42% [1]
Investment, Identifier [Axis]: GAPCO AIV Interholdco (CP), L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 12,889,900
Investment, Identifier [Axis]: GC Waves Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 7,195,200 $ 10,591,100
Investment, Identifier [Axis]: GC Waves Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.40% [2] 8.22% [1]
Investment, Identifier [Axis]: GCBSL 2022-60 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.86%
Investment, Identifier [Axis]: GCBSL 2024-77 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.71%
Investment, Identifier [Axis]: GCBSL 2025-79 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.53%
Investment, Identifier [Axis]: GCBSL 2025-82 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.72%
Investment, Identifier [Axis]: GCM HVAC Holdco, LLC and GCM HVAC Topco, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   14.00%  
Investment, Identifier [Axis]: GFL Environmental Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.33% [2] 6.27% [1]
Investment, Identifier [Axis]: GHP-VGS Purchaser LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,285,300 $ 8,554,000
Investment, Identifier [Axis]: GHP-VGS Purchaser LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.32% [2] 8.59% [1]
Investment, Identifier [Axis]: GHP-VGS Purchaser LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.76%  
Investment, Identifier [Axis]: GHX Ultimate Parent Corporation and Nexus TopCo LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 23,512,100  
Investment, Identifier [Axis]: GHX Ultimate Parent Corporation and Nexus TopCo LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.07%  
Investment, Identifier [Axis]: GLM 2022-12 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.58%
Investment, Identifier [Axis]: GLP Canada Bidco Inc., GLP US Midco, Inc., and GLP Group Holdco, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 7,775,900  
Investment, Identifier [Axis]: GLP Canada Bidco Inc., GLP US Midco, Inc., and GLP Group Holdco, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.98%  
Investment, Identifier [Axis]: GMF Parent, Inc. and GMF Group Holdings, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,813,500 $ 10,390,400
Investment, Identifier [Axis]: GMF Parent, Inc. and GMF Group Holdings, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.52% [2] 8.20% [1]
Investment, Identifier [Axis]: GMF Parent, Inc. and GMF Group Holdings, LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.46%  
Investment, Identifier [Axis]: GNRT 2023-12 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.91%
Investment, Identifier [Axis]: GNRT 2024-20 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   13.93% [2] 13.93% [1]
Investment, Identifier [Axis]: GNRT 9 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.08% [2] 10.23% [1]
Investment, Identifier [Axis]: GOCAP 2024-71 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.96%
Investment, Identifier [Axis]: GS SEER Group Borrower LLC and GS SEER Group Holdings LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 302,700 $ 1,377,000
Investment, Identifier [Axis]: GS SEER Group Borrower LLC and GS SEER Group Holdings LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.82% [2] 10.42% [1]
Investment, Identifier [Axis]: GS SEER Group Borrower LLC and GS SEER Group Holdings LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.65% [2] 10.52% [1]
Investment, Identifier [Axis]: GSM Rights Fund II LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,599,800 $ 9,244,700
Investment, Identifier [Axis]: GSV Purchaser, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 18,167,400 $ 23,952,700
Investment, Identifier [Axis]: GSV Purchaser, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.28%
Investment, Identifier [Axis]: GSV Purchaser, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.26%  
Investment, Identifier [Axis]: GSV Purchaser, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.73%  
Investment, Identifier [Axis]: GTCR Everest Borrower, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,659,600 $ 1,659,600
Investment, Identifier [Axis]: GTCR F Buyer Corp. and GTCR (D) Investors LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   3,173,100 3,235,600
Investment, Identifier [Axis]: GTCR F Buyer Corp. and GTCR (D) Investors LP 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 21,300
Investment, Identifier [Axis]: GTCR F Buyer Corp. and GTCR (D) Investors LP 2      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 21,300  
Investment, Identifier [Axis]: GTCR F Buyer Corp. and GTCR (D) Investors LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.90% [2] 8.67% [1]
Investment, Identifier [Axis]: GTCR F Buyer Corp. and GTCR (D) Investors LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.90% [2] 8.73% [1]
Investment, Identifier [Axis]: Gainwell Acquisition Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.22% [2] 7.77% [1]
Investment, Identifier [Axis]: Galaxy Buyer, Inc. and Galaxy Topco I, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 350,100  
Investment, Identifier [Axis]: Galaxy Buyer, Inc. and Galaxy Topco I, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.54%  
Investment, Identifier [Axis]: Galway Borrower LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,427,600  
Investment, Identifier [Axis]: Galway Borrower LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.57%  
Investment, Identifier [Axis]: Galway Borrower LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.58%  
Investment, Identifier [Axis]: Gen II Fund Services, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.01% [2] 6.42% [1]
Investment, Identifier [Axis]: Generator US Buyer, Inc. and Total Power Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,623,200 $ 5,462,800
Investment, Identifier [Axis]: Generator US Buyer, Inc. and Total Power Limited | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.92%  
Investment, Identifier [Axis]: Generator US Buyer, Inc. and Total Power Limited | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.76%
Investment, Identifier [Axis]: Generator US Buyer, Inc. and Total Power Limited | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.17%
Investment, Identifier [Axis]: Generator US Buyer, Inc. and Total Power Limited | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.44%  
Investment, Identifier [Axis]: Gestion ABS Bidco Inc. / ABS Bidco Holdings Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,235,400 $ 8,216,000
Investment, Identifier [Axis]: Gestion ABS Bidco Inc. / ABS Bidco Holdings Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   7.30% [2] 7.25% [1]
Investment, Identifier [Axis]: Gestion ABS Bidco Inc. / ABS Bidco Holdings Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   7.29% [2] 7.27% [1]
Investment, Identifier [Axis]: Global Medical Response, Inc. and GMR Buyer Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.65% [2] 7.38% [1]
Investment, Identifier [Axis]: Global Music Rights, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 13,645,800
Investment, Identifier [Axis]: Global Music Rights, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.17%
Investment, Identifier [Axis]: Golden State Foods LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.57% [2] 7.67% [1]
Investment, Identifier [Axis]: Goldeneye Parent, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,778,900 $ 2,778,900
Investment, Identifier [Axis]: Goldeneye Parent, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.47% [1]
Investment, Identifier [Axis]: Goodlife Fitness Centers Inc. and AP Rainbow Co-Invest L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,818,500  
Investment, Identifier [Axis]: Goodlife Fitness Centers Inc. and AP Rainbow Co-Invest L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.67%  
Investment, Identifier [Axis]: Goose Borrower, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 20,384,100  
Investment, Identifier [Axis]: Goose Borrower, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: Grant Thornton Advisors LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.65% [2] 6.47% [1]
Investment, Identifier [Axis]: Green Infrastructure Partners Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.82% [2] 6.42% [1]
Investment, Identifier [Axis]: Grit Buyer, Inc. and Integrum Grit Co-Invest LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 25,048,700 $ 24,969,700
Investment, Identifier [Axis]: Grit Buyer, Inc. and Integrum Grit Co-Invest LP 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,466,300 $ 2,466,300
Investment, Identifier [Axis]: Grit Buyer, Inc. and Integrum Grit Co-Invest LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.37% [1]
Investment, Identifier [Axis]: Ground Penetrating Radar Systems, LLC and RC VI Buckeye Holdings LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.57%  
Investment, Identifier [Axis]: GroundWorks, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.93%
Investment, Identifier [Axis]: Guidepoint Security Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,014,700 $ 4,729,100
Investment, Identifier [Axis]: Guidepoint Security Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.90% [2] 8.97% [1]
Investment, Identifier [Axis]: Gula Buyer Inc. and Gula Co-Invest II, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.39% [2] 8.27% [1]
Investment, Identifier [Axis]: HAMLN 2024-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.13% [2] 9.28% [1]
Investment, Identifier [Axis]: HBH Buyer, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,415,300 $ 13,414,000
Investment, Identifier [Axis]: HBH Buyer, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.07% [2] 8.92% [1]
Investment, Identifier [Axis]: HBH Buyer, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.33% [2] 7.17% [1]
Investment, Identifier [Axis]: HGC Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 21,062,100
Investment, Identifier [Axis]: HGC Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.24%
Investment, Identifier [Axis]: HIG Finance 2 Limited | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.49%
Investment, Identifier [Axis]: HIG Finance 2 Limited | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.47%
Investment, Identifier [Axis]: HIGPK 2025-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.77%
Investment, Identifier [Axis]: HP RSS Buyer, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,890,100 $ 12,024,400
Investment, Identifier [Axis]: HP RSS Buyer, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: HP RSS Buyer, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.42%
Investment, Identifier [Axis]: HP RSS Buyer, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.67%
Investment, Identifier [Axis]: HPCC Parent, Inc. and Patriot Container Corp.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 5,145,700
Investment, Identifier [Axis]: HPCC Parent, Inc. and Patriot Container Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   13.00% [2] 13.00% [1]
Investment, Identifier [Axis]: HPPK 2024-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   13.59% [2] 13.51% [1]
Investment, Identifier [Axis]: HS Purchaser, LLC, and Help/Systems Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.37%
Investment, Identifier [Axis]: HS Purchaser, LLC, and Help/Systems Holdings, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.26%  
Investment, Identifier [Axis]: HS Purchaser, LLC, and Help/Systems Holdings, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.86%  
Investment, Identifier [Axis]: Hakken Midco B.V.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 889,200 $ 921,300
Investment, Identifier [Axis]: Hakken Midco B.V. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.76% [2] 9.30% [1]
Investment, Identifier [Axis]: Hamilton Projects Acquiror, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.22% [1]
Investment, Identifier [Axis]: HarbourVest Structured Solutions 2025 L.P. and HarbourVest Structured Solutions 2025 Feeder L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 19,624,600  
Investment, Identifier [Axis]: HarbourVest Structured Solutions 2025 L.P. and HarbourVest Structured Solutions 2025 Feeder L.P. 2      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 9,911,400  
Investment, Identifier [Axis]: HarbourVest Structured Solutions 2025 L.P. and HarbourVest Structured Solutions 2025 Feeder L.P. | Private asset-backed investment 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.25%  
Investment, Identifier [Axis]: HarbourVest Structured Solutions 2025 L.P. and HarbourVest Structured Solutions 2025 Feeder L.P. | Private asset-backed investment 3      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.96%  
Investment, Identifier [Axis]: Harbourvest Global Private Equity Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 39,000,000 $ 34,125,000
Investment, Identifier [Axis]: Harbourvest Global Private Equity Limited | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate   7.34% [2] 7.65% [1]
Investment, Identifier [Axis]: Harvey Tool Company, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.34% [2] 6.90% [1]
Investment, Identifier [Axis]: Helios Service Partners, LLC and Astra Service Partners, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 8,961,100
Investment, Identifier [Axis]: Helios Service Partners, LLC and Astra Service Partners, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.50% [2] 8.34% [1]
Investment, Identifier [Axis]: Helix Acquisition Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.82%
Investment, Identifier [Axis]: Helix TS, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 11,404,500  
Investment, Identifier [Axis]: Helix TS, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.32%  
Investment, Identifier [Axis]: Hellman & Friedman Capital Partners VIII, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 214,500 $ 214,400
Investment, Identifier [Axis]: HgCapital 8 A L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   55,600 55,600
Investment, Identifier [Axis]: Higginbotham Insurance Agency, Inc. and HIG Intermediate, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 2,089,800
Investment, Identifier [Axis]: Higginbotham Insurance Agency, Inc., HIG Operations Holdings, Inc., and HIG Intermediate, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,368,800  
Investment, Identifier [Axis]: Higginbotham Insurance Agency, Inc., HIG Operations Holdings, Inc., and HIG Intermediate, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.40% [2] 8.22% [1]
Investment, Identifier [Axis]: Higginbotham Insurance Agency, Inc., HIG Operations Holdings, Inc., and HIG Intermediate, Inc. | Series A preferred shares      
Schedule of Investments [Line Items]      
Investment interest rate   10.50% [2] 10.50% [1]
Investment, Identifier [Axis]: High Street Buyer, Inc. and High Street Holdco LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 32,673,300 $ 39,661,600
Investment, Identifier [Axis]: High Street Buyer, Inc. and High Street Holdco LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.17% [1]
Investment, Identifier [Axis]: HighPeak Energy, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   11.72% [2] 11.32% [1]
Investment, Identifier [Axis]: HighTower Holding, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.51% [2] 6.65% [1]
Investment, Identifier [Axis]: Highline Aftermarket Acquisition, LLC, Highline Aftermarket SC Acquisition, Inc. and Highline PPC Blocker LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.32%
Investment, Identifier [Axis]: Hills Distribution, Inc., Hills Intermediate FT Holdings, LLC and GMP Hills, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,008,900 $ 7,736,500
Investment, Identifier [Axis]: Hills Distribution, Inc., Hills Intermediate FT Holdings, LLC and GMP Hills, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.42% [2] 9.24% [1]
Investment, Identifier [Axis]: Hills Distribution, Inc., Hills Intermediate FT Holdings, LLC and GMP Hills, LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.87% [2] 7.75% [1]
Investment, Identifier [Axis]: Himalaya TopCo LLC and BCPE Hyperlink Holdings, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 57,332,900 $ 67,270,600
Investment, Identifier [Axis]: Himalaya TopCo LLC and BCPE Hyperlink Holdings, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.15% [2] 8.72% [1]
Investment, Identifier [Axis]: Himalaya TopCo LLC and BCPE Hyperlink Holdings, LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.90%  
Investment, Identifier [Axis]: Hologic Inc | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.30%  
Investment, Identifier [Axis]: Horizon Avionics Buyer, LLC and Horizon CTS Buyer, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 13,197,000 $ 22,784,700
Investment, Identifier [Axis]: Horizon Avionics Buyer, LLC and Horizon CTS Buyer, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.42% [1]
Investment, Identifier [Axis]: Horizon Avionics Buyer, LLC and Horizon CTS Buyer, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.57%  
Investment, Identifier [Axis]: Horizon Avionics Buyer, LLC and Horizon CTS Buyer, LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.17%
Investment, Identifier [Axis]: Horizon Avionics Buyer, LLC and Horizon CTS Buyer, LLC | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.25%
Investment, Identifier [Axis]: HuFriedy Group Acquisition LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 11,787,300 $ 17,412,700
Investment, Identifier [Axis]: HuFriedy Group Acquisition LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.31% [2] 9.30% [1]
Investment, Identifier [Axis]: HuFriedy Group Acquisition LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   9.29% [2] 9.26% [1]
Investment, Identifier [Axis]: HuFriedy Group Acquisition LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.57%  
Investment, Identifier [Axis]: Hub International Limited | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.12%
Investment, Identifier [Axis]: Hyland Software, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,161,800 $ 1,102,900
Investment, Identifier [Axis]: Hyland Software, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.67% [1]
Investment, Identifier [Axis]: Hyperion Materials & Technologies, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.78%  
Investment, Identifier [Axis]: Hyperion Refinance S.a r.l. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.65%  
Investment, Identifier [Axis]: Hyperion Refinance S.a r.l. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.65%  
Investment, Identifier [Axis]: ID.me, LLC and ID.me, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 13,855,900 $ 15,358,300
Investment, Identifier [Axis]: ID.me, LLC and ID.me, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.25% [2] 10.25% [1]
Investment, Identifier [Axis]: IFH Franchisee Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 16,319,700 $ 16,319,700
Investment, Identifier [Axis]: IFH Franchisee Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.26% [2] 9.37% [1]
Investment, Identifier [Axis]: IFH Franchisee Holdings, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.76% [2] 7.87% [1]
Investment, Identifier [Axis]: IH Elevate Buyer, Inc. and Integrum Elevate Co-Invest LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 21,531,100  
Investment, Identifier [Axis]: IH Elevate Buyer, Inc. and Integrum Elevate Co-Invest LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.90%  
Investment, Identifier [Axis]: INNIO Group Holding GmbH | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.13%
Investment, Identifier [Axis]: INVCO 2023-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   11.61% [2] 11.75% [1]
Investment, Identifier [Axis]: IRB Holding Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.22% [1]
Investment, Identifier [Axis]: Icefall Parent, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 735,500 $ 735,500
Investment, Identifier [Axis]: Icefall Parent, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.17% [1]
Investment, Identifier [Axis]: Icon Parent I Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.79% [2] 6.44% [1]
Investment, Identifier [Axis]: Idera, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.35%
Investment, Identifier [Axis]: Igea Bidco S.p.A.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 1,742,800
Investment, Identifier [Axis]: Igea Bidco S.p.A. and Masco Group S.p.A.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,682,100  
Investment, Identifier [Axis]: Igea Bidco S.p.A. and Masco Group S.p.A. | First lien senior secured notes 1      
Schedule of Investments [Line Items]      
Investment interest rate   6.00% [2] 8.73% [1]
Investment, Identifier [Axis]: Igea Bidco S.p.A. and Masco Group S.p.A. | First lien senior secured notes 2      
Schedule of Investments [Line Items]      
Investment interest rate   6.00% [2] 8.73% [1]
Investment, Identifier [Axis]: Igea Bidco S.p.A. and Masco Group S.p.A. | First lien senior secured notes 3      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.00%  
Investment, Identifier [Axis]: Imprivata, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.67%
Investment, Identifier [Axis]: Infinity Home Services HoldCo, Inc., D&S Amalco and IHS Parent Holdings, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 12,586,200 $ 12,616,500
Investment, Identifier [Axis]: Infinity Home Services HoldCo, Inc., D&S Amalco and IHS Parent Holdings, L.P. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.07% [2] 9.67% [1]
Investment, Identifier [Axis]: Infinity Home Services HoldCo, Inc., D&S Amalco and IHS Parent Holdings, L.P. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   9.57% [2] 9.17% [1]
Investment, Identifier [Axis]: Infinity Home Services HoldCo, Inc., D&S Amalco and IHS Parent Holdings, L.P. | First lien senior secured loan 3      
Schedule of Investments [Line Items]      
Investment interest rate   8.42% [2] 8.26% [1]
Investment, Identifier [Axis]: Infinity Home Services HoldCo, Inc., D&S Amalco and IHS Parent Holdings, L.P. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.00%  
Investment, Identifier [Axis]: Infoblox Inc | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.59% [2] 6.59% [1]
Investment, Identifier [Axis]: Insight Venture Partners (Cayman) VII, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 9,400 $ 9,400
Investment, Identifier [Axis]: Insight Venture Partners (Delaware) VIII, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   137,300 137,200
Investment, Identifier [Axis]: Insight Venture Partners Coinvestment Fund II, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   0 0
Investment, Identifier [Axis]: Inszone Mid, LLC and INSZ Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 32,875,200 78,458,500
Investment, Identifier [Axis]: Inszone Mid, LLC and INSZ Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.73%  
Investment, Identifier [Axis]: Integer Holdings Corp | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.76%  
Investment, Identifier [Axis]: Internet Truckstop Group LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,990,000 $ 1,990,000
Investment, Identifier [Axis]: Internet Truckstop Group LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.47% [2] 9.07% [1]
Investment, Identifier [Axis]: Intero Integrity Services Group B.V.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 887,700 $ 919,700
Investment, Identifier [Axis]: Intero Integrity Services Group B.V. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.09% [2] 9.27% [1]
Investment, Identifier [Axis]: Intero Integrity Services Group B.V. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   11.21% [2] 10.92% [1]
Investment, Identifier [Axis]: Intero Integrity Services Group B.V. | First lien senior secured loan 3      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.72%
Investment, Identifier [Axis]: Invited, Inc. and KSL Longdrive Co-Invest, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 17,784,200  
Investment, Identifier [Axis]: Invited, Inc. and KSL Longdrive Co-Invest, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.15%  
Investment, Identifier [Axis]: Isotope FinCo S.a r.l. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.76%  
Investment, Identifier [Axis]: Isthmus Capital LLC | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.50%  
Investment, Identifier [Axis]: Isthmus Capital LLC | Private asset-backed investment 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.50%
Investment, Identifier [Axis]: Ivanti Security Holdings LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.64%
Investment, Identifier [Axis]: JAMS Holdings LP and Jams Buyer LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,884,900 $ 6,884,900
Investment, Identifier [Axis]: JAMS Holdings LP and Jams Buyer LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.73% [2] 9.17% [1]
Investment, Identifier [Axis]: JPMMT 2026-ACES1 | Residential mortgage-backed security 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.86%  
Investment, Identifier [Axis]: JPMMT 2026-ACES1 | Residential mortgage-backed security 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   1.63%  
Investment, Identifier [Axis]: JSG II, Inc. and Checkers USA, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 664,200 $ 1,186,900
Investment, Identifier [Axis]: JSG II, Inc. and Checkers USA, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.23%
Investment, Identifier [Axis]: JSG II, Inc. and Checkers USA, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.15%  
Investment, Identifier [Axis]: JSG II, Inc. and Checkers USA, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.65%  
Investment, Identifier [Axis]: Jeppesen Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 997,300 $ 997,300
Investment, Identifier [Axis]: Jeppesen Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.59% [1]
Investment, Identifier [Axis]: Jones Fish Hatcheries & Distributors, LLC and Pond Management Group Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,679,700 $ 14,216,300
Investment, Identifier [Axis]: Jones Fish Hatcheries & Distributors, LLC and Pond Management Group Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.08% [2] 8.13% [1]
Investment, Identifier [Axis]: KKR 2024-53 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.25% [2] 10.40% [1]
Investment, Identifier [Axis]: KKR 2024-53 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   10.20% [2] 10.98% [1]
Investment, Identifier [Axis]: KKR 2024-56 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   11.75% [2] 13.56% [1]
Investment, Identifier [Axis]: KKR 32 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   11.50%  
Investment, Identifier [Axis]: KKR Apple Bidco, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.22% [1]
Investment, Identifier [Axis]: KKR North America Fund XI, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 0 $ 0
Investment, Identifier [Axis]: KLLM 2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   11.08% [2] 11.21% [1]
Investment, Identifier [Axis]: KLLM 2022-10 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   8.63% [2] 8.76% [1]
Investment, Identifier [Axis]: KLLM 2024-15 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.58%
Investment, Identifier [Axis]: KLLM 2024-17 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.88% [2] 10.01% [1]
Investment, Identifier [Axis]: KLLM 2024-18 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   13.82% [2] 13.46% [1]
Investment, Identifier [Axis]: KLLM 6 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.98% [2] 11.11% [1]
Investment, Identifier [Axis]: KPS Global LLC and Cool Group LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 3,073,600
Investment, Identifier [Axis]: KPS Global LLC and Cool Group LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.42%
Investment, Identifier [Axis]: Kairos Bidco Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,826,500 $ 2,826,500
Investment, Identifier [Axis]: Kairos Bidco Limited | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.42% [1]
Investment, Identifier [Axis]: Kairos Bidco Limited | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.42% [1]
Investment, Identifier [Axis]: Kaseya Inc. and Knockout Intermediate Holdings I Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.07% [2] 6.72% [1]
Investment, Identifier [Axis]: Kaseya Inc. and Knockout Intermediate Holdings I Inc. | Second lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.72% [1]
Investment, Identifier [Axis]: Kelso Investment Associates IX, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 683,700 $ 691,300
Investment, Identifier [Axis]: Kid Distro Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,982,100  
Investment, Identifier [Axis]: Kid Distro Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.57%  
Investment, Identifier [Axis]: King Risk Partners, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,919,900 $ 6,004,400
Investment, Identifier [Axis]: King Risk Partners, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.40% [2] 8.22% [1]
Investment, Identifier [Axis]: Kings Buyer, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,491,300 $ 1,552,600
Investment, Identifier [Axis]: Kings Buyer, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.42% [2] 9.35% [1]
Investment, Identifier [Axis]: Kings Buyer, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   11.25% [2] 11.00% [1]
Investment, Identifier [Axis]: Knight AcquireCo, LLC and Knight Holdings, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 23,085,300 $ 26,636,900
Investment, Identifier [Axis]: Knight AcquireCo, LLC and Knight Holdings, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.26% [2] 8.37% [1]
Investment, Identifier [Axis]: Koala Investment Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,188,100 $ 7,218,800
Investment, Identifier [Axis]: Koala Investment Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.30% [2] 8.17% [1]
Investment, Identifier [Axis]: Kohlberg Private Credit Investors Rated Feeder-L, L.L.C.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,987,900 $ 7,436,700
Investment, Identifier [Axis]: Kohlberg Private Credit Investors Rated Feeder-L, L.L.C. 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 492,600  
Investment, Identifier [Axis]: Kohlberg Private Credit Investors Rated Feeder-L, L.L.C. | Private asset-backed investment 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.95%  
Investment, Identifier [Axis]: Kohlberg Private Credit Investors Rated Feeder-L, L.L.C. | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     13.02%
Investment, Identifier [Axis]: LABL, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.94%
Investment, Identifier [Axis]: LBC Woodlands Purchaser LLC and LBC Woodlands Holdings LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,450,700 $ 12,752,000
Investment, Identifier [Axis]: LBC Woodlands Purchaser LLC and LBC Woodlands Holdings LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.84% [1]
Investment, Identifier [Axis]: LBC Woodlands Purchaser LLC and LBC Woodlands Holdings LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.72% [1]
Investment, Identifier [Axis]: LHS Borrower, LLC, LH Equity Investors, L.P., Leaf Home, LLC and GC Fund IV Blocker LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,751,300 $ 5,908,000
Investment, Identifier [Axis]: LHS Borrower, LLC, LH Equity Investors, L.P., Leaf Home, LLC and GC Fund IV Blocker LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.15% [2] 8.97% [1]
Investment, Identifier [Axis]: LHS Borrower, LLC, LH Equity Investors, L.P., Leaf Home, LLC and GC Fund IV Blocker LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.15% [2] 11.00% [1]
Investment, Identifier [Axis]: LJP Purchaser, Inc. and LJP Topco, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,955,900  
Investment, Identifier [Axis]: LJP Purchaser, Inc. and LJP Topco, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.57%  
Investment, Identifier [Axis]: LJP Purchaser, Inc. and LJP Topco, LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.48%  
Investment, Identifier [Axis]: Lakehouse Buyer Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 49,270,000
Investment, Identifier [Axis]: League One Volleyball Clubs, LLC and League One Volleyball, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,000.0 $ 1,700
Investment, Identifier [Axis]: League One Volleyball Clubs, LLC and League One Volleyball, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.82% [2] 10.18% [1]
Investment, Identifier [Axis]: League One Volleyball Clubs, LLC and League One Volleyball, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   12.75% [2] 12.25% [1]
Investment, Identifier [Axis]: Legends Hospitality Holding Company, LLC and Stadium Coinvest (B)-III, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,905,000  
Investment, Identifier [Axis]: Legends Hospitality Holding Company, LLC and Stadium Coinvest (B)-III, L.P. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.32% [2] 9.23% [1]
Investment, Identifier [Axis]: Legends Hospitality Holding Company, LLC and Stadium Coinvest (B)-III, L.P. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.73% [1]
Investment, Identifier [Axis]: Legends Hospitality Holding Company, LLC and Stadium Coinvest (B)-III, L.P. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.90% [2] 8.73% [1]
Investment, Identifier [Axis]: Legends Hospitality Holding Company, LLC, Stadium Coinvest (B)-III, L.P. and ASM Buyer, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 1,957,800
Investment, Identifier [Axis]: Leia Finco US LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.19%
Investment, Identifier [Axis]: Leia Finco US LLC | Second lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.19%
Investment, Identifier [Axis]: Leviathan Intermediate Holdco, LLC and Leviathan Holdings, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 182,200 $ 182,200
Investment, Identifier [Axis]: Leviathan Intermediate Holdco, LLC and Leviathan Holdings, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.07% [2] 9.67% [1]
Investment, Identifier [Axis]: Lido Advisors, LLC and LAL Group Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,070,900  
Investment, Identifier [Axis]: Lido Advisors, LLC and LAL Group Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.05%  
Investment, Identifier [Axis]: Lightbeam Bidco, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,591,100 $ 11,181,300
Investment, Identifier [Axis]: Lightbeam Bidco, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.62%  
Investment, Identifier [Axis]: Lightbeam Bidco, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.56%
Investment, Identifier [Axis]: Lightbeam Bidco, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.84%
Investment, Identifier [Axis]: Linden Structured Capital Fund II-A LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 858,200 $ 806,700
Investment, Identifier [Axis]: LivTech Purchaser, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,144,700 $ 2,005,800
Investment, Identifier [Axis]: LivTech Purchaser, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.76% [1]
Investment, Identifier [Axis]: LiveBarn Inc., LiveBarn US, LLC, LiveBarn Canada I, ULC, and Royal Topco Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,327,300  
Investment, Identifier [Axis]: LiveBarn Inc., LiveBarn US, LLC, LiveBarn Canada I, ULC, and Royal Topco Holdings, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.57%  
Investment, Identifier [Axis]: LiveBarn Inc., LiveBarn US, LLC, LiveBarn Canada I, ULC, and Royal Topco Holdings, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.92%  
Investment, Identifier [Axis]: Livewire Acquisition, Inc. and Livewire Co-Invest Holdings, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 30,655,200  
Investment, Identifier [Axis]: Livewire Acquisition, Inc. and Livewire Co-Invest Holdings, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.29%  
Investment, Identifier [Axis]: Livewire Acquisition, Inc. and Livewire Co-Invest Holdings, LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.32%  
Investment, Identifier [Axis]: Lumen Technologies | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.18%
Investment, Identifier [Axis]: Lumen Technologies | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.18%
Investment, Identifier [Axis]: Lumen Technologies | First lien senior secured loan 3      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.72%
Investment, Identifier [Axis]: MAGNE 2019-24 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.15% [2] 10.30% [1]
Investment, Identifier [Axis]: MAGNE 2020-28 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   11.62% [2] 13.81% [1]
Investment, Identifier [Axis]: MAGNE 2022-33 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.28% [2] 9.43% [1]
Investment, Identifier [Axis]: MAGNE 2023-34 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.40%
Investment, Identifier [Axis]: MAGNE 2023-36 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.86%
Investment, Identifier [Axis]: MAGNE 2023-39 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.76%
Investment, Identifier [Axis]: MAGNE 2024-41 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.76%
Investment, Identifier [Axis]: MAGNE 2024-42 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   16.07%  
Investment, Identifier [Axis]: MAGNE 2024-42 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.86%
Investment, Identifier [Axis]: MAGNE 2024-42 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     14.38%
Investment, Identifier [Axis]: MAGNE 2024-44 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   12.64% [2] 10.94% [1]
Investment, Identifier [Axis]: MAGNE 2025-43 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   17.96% [2] 10.63% [1]
Investment, Identifier [Axis]: MAGNE 2025-48 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.23%  
Investment, Identifier [Axis]: MAGNE 2025-48 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.14%
Investment, Identifier [Axis]: MAGNE 2025-48 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.31%
Investment, Identifier [Axis]: MAGNE 2025-50 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.11%
Investment, Identifier [Axis]: MAGNE 2025-51 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   13.63% [2] 12.00% [1]
Investment, Identifier [Axis]: MAGNE 2026-55 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.10%  
Investment, Identifier [Axis]: MAI Capital Management Intermediate LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 11,048,700  
Investment, Identifier [Axis]: MAI Capital Management Intermediate LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: MC Accelerate Co-Invest Feeder LP and MC CIF Wealth Management (UK) Ltd. | Z2 preferred shares 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.00%  
Investment, Identifier [Axis]: MCF CLO 12 LLC | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.93%
Investment, Identifier [Axis]: MDPK 2015-17 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   15.54% [2] 10.33% [1]
Investment, Identifier [Axis]: MDPK 2015-17 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   15.54% [2] 10.33% [1]
Investment, Identifier [Axis]: MDPK 2016-20 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.21% [2] 10.26% [1]
Investment, Identifier [Axis]: MDPK 2016-22 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   14.55% [2] 14.19% [1]
Investment, Identifier [Axis]: MDPK 2018-30 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.50% [2] 11.22% [1]
Investment, Identifier [Axis]: MDPK 2018-30 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   11.00% [2] 8.50% [1]
Investment, Identifier [Axis]: MDPK 2018-31 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.15% [2] 10.26% [1]
Investment, Identifier [Axis]: MDPK 2018-32 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.13% [2] 10.26% [1]
Investment, Identifier [Axis]: MDPK 2018-32 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   9.25% [2] 9.00% [1]
Investment, Identifier [Axis]: MDPK 2018-32 | Collateralized loan obligation 3      
Schedule of Investments [Line Items]      
Investment interest rate   9.25% [2] 9.00% [1]
Investment, Identifier [Axis]: MDPK 2019-34 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.29% [2] 10.39% [1]
Investment, Identifier [Axis]: MDPK 2019-37 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.35% [2] 10.50% [1]
Investment, Identifier [Axis]: MDPK 2019-37 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   13.64% [2] 13.01% [1]
Investment, Identifier [Axis]: MDPK 2020-46 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.00% [2] 9.15% [1]
Investment, Identifier [Axis]: MDPK 2021-59 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.13% [2] 10.28% [1]
Investment, Identifier [Axis]: MDPK 2022-60 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.31% [2] 10.36% [1]
Investment, Identifier [Axis]: MDPK 2022-60 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   11.01% [2] 7.49% [1]
Investment, Identifier [Axis]: MDPK 2023-63 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.73% [2] 9.87% [1]
Investment, Identifier [Axis]: MDPK 2023-63A | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   18.45% [2] 14.77% [1]
Investment, Identifier [Axis]: MDPK 2024-66 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.23% [2] 9.37% [1]
Investment, Identifier [Axis]: MDPK 2024-66 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   11.97% [2] 12.84% [1]
Investment, Identifier [Axis]: MDPK 2024-67 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.66%
Investment, Identifier [Axis]: MDPK 2024-68 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   8.83% [2] 8.98% [1]
Investment, Identifier [Axis]: MDPK 2024-69 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.06% [2] 10.11% [1]
Investment, Identifier [Axis]: MDPK 2025-65 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   8.79% [2] 9.32% [1]
Investment, Identifier [Axis]: MDPK 2025-71 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   16.96% [2] 17.05% [1]
Investment, Identifier [Axis]: MDPK 2025-72 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   14.13% [2] 13.19% [1]
Investment, Identifier [Axis]: MDPK 2025-75 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   13.33% [2] 11.70% [1]
Investment, Identifier [Axis]: ML Holdco, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 23,953,500 $ 24,745,400
Investment, Identifier [Axis]: ML Holdco, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.07% [2] 8.37% [1]
Investment, Identifier [Axis]: MPH Acquisition Holdings LLC | First lien senior secured notes      
Schedule of Investments [Line Items]      
Investment interest rate   6.00% [2] 6.00% [1]
Investment, Identifier [Axis]: MS Buyer, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.32%  
Investment, Identifier [Axis]: MSD Investment Corp. | Corporate bond      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.24%
Investment, Identifier [Axis]: MSIS Holdings, Inc. and MS Precision Parent, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 12,321,600 $ 15,155,600
Investment, Identifier [Axis]: MSIS Holdings, Inc. and MS Precision Parent, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.80% [2] 8.67% [1]
Investment, Identifier [Axis]: MSIS Holdings, Inc. and MS Precision Parent, LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.75%  
Investment, Identifier [Axis]: MWH Intermediate II, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,566,700  
Investment, Identifier [Axis]: MWH Intermediate II, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.15%  
Investment, Identifier [Axis]: Madison IAQ LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.70%
Investment, Identifier [Axis]: Madison Safety & Flow LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.23%
Investment, Identifier [Axis]: Magellan Topco | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.38%
Investment, Identifier [Axis]: Magnetite LV, Limited | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     22.00%
Investment, Identifier [Axis]: Mai Capital Management Intermediate LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 3,180,600
Investment, Identifier [Axis]: Mai Capital Management Intermediate LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.42%
Investment, Identifier [Axis]: Mai Capital Management Intermediate LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.43%
Investment, Identifier [Axis]: Mamba Purchaser, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.65% [2] 6.73% [1]
Investment, Identifier [Axis]: Maravai Intermediate Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,121,000  
Investment, Identifier [Axis]: Maravai Intermediate Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: Marcel Bidco LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.64% [2] 7.05% [1]
Investment, Identifier [Axis]: Marco Polo Fund SCSp-RAIF      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 17,178,100  
Investment, Identifier [Axis]: Mari Events Midco LLC and AE EventsCo Holdings LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 877,700 $ 877,700
Investment, Identifier [Axis]: Mari Events Midco LLC and AE EventsCo Holdings LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.07% [2] 7.75% [1]
Investment, Identifier [Axis]: Mari Miami II LLC and South Florida Tennis, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.07%  
Investment, Identifier [Axis]: Mariner Wealth Advisors, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.50%
Investment, Identifier [Axis]: Mariner Wealth Advisors, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.92%
Investment, Identifier [Axis]: Mars Downstop Loan Purchaser Trust | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate   11.00% [2] 11.00% [1]
Investment, Identifier [Axis]: Mavis Tire Express Services Topco Corp., Metis HoldCo, Inc., and Metis TopCo, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.92% [2] 6.72% [1]
Investment, Identifier [Axis]: McAfee Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.90% [2] 6.72% [1]
Investment, Identifier [Axis]: Medlar Bidco Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 10,227,600 $ 10,381,100
Investment, Identifier [Axis]: Medlar Bidco Limited | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.23% [2] 8.74% [1]
Investment, Identifier [Axis]: Medlar Bidco Limited | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   6.97% [2] 6.99% [1]
Investment, Identifier [Axis]: Medline Borrower, LP | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.47%
Investment, Identifier [Axis]: Medline Borrower, LP | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.47%
Investment, Identifier [Axis]: Mercury Borrower, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.90% [2] 6.95% [1]
Investment, Identifier [Axis]: Merit Financial Group, LLC and CWC Fund I (MFA) LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,683,000  
Investment, Identifier [Axis]: Merit Financial Group, LLC and CWC Fund I (MFA) LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.76%  
Investment, Identifier [Axis]: Merit Financial Group, LLC and CWC Fund I Co-Invest (MFA) LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 6,250,000
Investment, Identifier [Axis]: Merit Financial Group, LLC and CWC Fund I Co-Invest (MFA) LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.67%
Investment, Identifier [Axis]: Merit Financial Group, LLC and CWC Fund I Co-Invest (MFA) LP | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.67%
Investment, Identifier [Axis]: Merit Financial Group, LLC and CWC Fund I Co-Invest (MFA) LP | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.75%
Investment, Identifier [Axis]: Merit Software Finance Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,229,200 $ 8,071,200
Investment, Identifier [Axis]: Merit Software Finance Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.30% [2] 8.94% [1]
Investment, Identifier [Axis]: Merlin Buyer Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.67%
Investment, Identifier [Axis]: Mermaid Bidco Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.01% [2] 7.15% [1]
Investment, Identifier [Axis]: Metatiedot Bidco OY and Metatiedot US, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,441,300 $ 1,658,300
Investment, Identifier [Axis]: Metatiedot Bidco OY and Metatiedot US, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   7.06% [2] 7.07% [1]
Investment, Identifier [Axis]: Metatiedot Bidco OY and Metatiedot US, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   8.26% [2] 8.82% [1]
Investment, Identifier [Axis]: Metatiedot Bidco OY and Metatiedot US, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.06%
Investment, Identifier [Axis]: Meyer Laboratory, LLC and Meyer Parent, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,206,600 $ 2,891,100
Investment, Identifier [Axis]: Meyer Laboratory, LLC and Meyer Parent, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.82% [2] 10.42% [1]
Investment, Identifier [Axis]: Meyer Laboratory, LLC and Meyer Parent, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.48% [2] 12.50% [1]
Investment, Identifier [Axis]: MidOcean CLO Equity Fund I, LP | Limited partnership interest      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.00%
Investment, Identifier [Axis]: MidOcean CLO Equity Fund I, LP | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.00%  
Investment, Identifier [Axis]: Mister Car Wash Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.22%
Investment, Identifier [Axis]: Mitchell International, Inc. | Second lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.15% [2] 8.97% [1]
Investment, Identifier [Axis]: Moderna, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 127,857,000 $ 127,857,000
Investment, Identifier [Axis]: Moderna, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.57% [2] 9.17% [1]
Investment, Identifier [Axis]: Modernizing Medicine, Inc. and ModMed Software Midco Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,801,300 $ 4,790,100
Investment, Identifier [Axis]: Modernizing Medicine, Inc. and ModMed Software Midco Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.42% [1]
Investment, Identifier [Axis]: Monica Holdco (US), Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,216,300 $ 8,223,400
Investment, Identifier [Axis]: Monica Holdco (US), Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.47% [2] 9.07% [1]
Investment, Identifier [Axis]: Monroe Capital Income Plus Corporation | Corporate bond      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.42%
Investment, Identifier [Axis]: Montagu V (US) L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 129,800 $ 235,900
Investment, Identifier [Axis]: Montagu VII (B) SCSp      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   524,000.0 $ 700,000.0
Investment, Identifier [Axis]: Motus LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.42%
Investment, Identifier [Axis]: Mountaineer Merger Corporation      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,872,200 $ 6,767,200
Investment, Identifier [Axis]: Mountaineer Merger Corporation | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.07% [2] 8.84% [1]
Investment, Identifier [Axis]: Mr. Greens Intermediate, LLC, Florida Veg Investments LLC, MRG Texas, LLC and Restaurant Produce and Services Blocker, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,318,900 $ 3,772,400
Investment, Identifier [Axis]: Mr. Greens Intermediate, LLC, Florida Veg Investments LLC, MRG Texas, LLC and Restaurant Produce and Services Blocker, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.61% [2] 9.71% [1]
Investment, Identifier [Axis]: Mr. Greens Intermediate, LLC, Florida Veg Investments LLC, MRG Texas, LLC and Restaurant Produce and Services Blocker, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.65%
Investment, Identifier [Axis]: Multi-Color Corporation and LABL, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.64%  
Investment, Identifier [Axis]: Mustang Prospects Purchaser, LLC, Senske Acquisition, Inc., and Mustang Prospects Holdco, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,734,900 $ 3,246,500
Investment, Identifier [Axis]: Mustang Prospects Purchaser, LLC, Senske Acquisition, Inc., and Mustang Prospects Holdco, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.27% [2] 8.69% [1]
Investment, Identifier [Axis]: Mustang Prospects Purchaser, LLC, Senske Acquisition, Inc., and Mustang Prospects Holdco, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.15% [2] 8.72% [1]
Investment, Identifier [Axis]: NAMSA Holdco, LLC, North American Science Associates, LLC and Cardinal Topco Holdings L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,745,500  
Investment, Identifier [Axis]: NAMSA Holdco, LLC, North American Science Associates, LLC and Cardinal Topco Holdings L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.56%  
Investment, Identifier [Axis]: NAMSA Holdco, LLC, North American Science Associates, LLC and Cardinal Topco Holdings L.P. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.06%  
Investment, Identifier [Axis]: NCMF 2025-MFS | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.53%
Investment, Identifier [Axis]: NCP-MSI Buyer, Inc. and NCP MSI Co-Invest, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,953,700 $ 7,599,100
Investment, Identifier [Axis]: NCP-MSI Buyer, Inc. and NCP MSI Co-Invest, LP 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 390,700 $ 390,700
Investment, Identifier [Axis]: NCP-MSI Buyer, Inc. and NCP MSI Co-Invest, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.07% [2] 8.48% [1]
Investment, Identifier [Axis]: NCP-MSI Buyer, Inc. and NCP MSI Co-Invest, LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.48%
Investment, Identifier [Axis]: NCP-MSI Buyer, Inc. and NCP MSI Co-Invest, LP | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.82%  
Investment, Identifier [Axis]: NCP-MSI Buyer, Inc. and NCP MSI Co-Invest, LP | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.74%  
Investment, Identifier [Axis]: NEP Group, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.40% [2] 8.22% [1]
Investment, Identifier [Axis]: NEUB 2018-28 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.83%
Investment, Identifier [Axis]: NEUB 2025-60 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.34%
Investment, Identifier [Axis]: NEUB 2025-61 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.99%
Investment, Identifier [Axis]: NMC CLO-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.45% [2] 9.60% [1]
Investment, Identifier [Axis]: NMN Holdings III Corp. and NMN Holdings LP | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   7.03% [2] 7.27% [1]
Investment, Identifier [Axis]: NMN Holdings III Corp. and NMN Holdings LP | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   8.65% [2] 8.47% [1]
Investment, Identifier [Axis]: NPDGull Limited and Galileo Co-investment Trust I      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 177,000.0  
Investment, Identifier [Axis]: NPDGull Limited and Galileo Co-investment Trust I | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.28%  
Investment, Identifier [Axis]: Namecheap, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,601,600  
Investment, Identifier [Axis]: Namecheap, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.75%  
Investment, Identifier [Axis]: Nelipak Holding Company, Nelipak European Holdings Cooperatief U.A., KNPAK Holdings, LP and PAKNK Netherlands Treasury B.V.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,776,200  
Investment, Identifier [Axis]: Nelipak Holding Company, Nelipak European Holdings Cooperatief U.A., KNPAK Holdings, LP and PAKNK Netherlands Treasury B.V. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.57%  
Investment, Identifier [Axis]: Nelipak Holding Company, Nelipak European Holdings Cooperatief U.A., KNPAK Holdings, LP and PAKNK Netherlands Treasury B.V. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.09%  
Investment, Identifier [Axis]: Nelipak Holding Company, Nelipak European Holdings Cooperatief U.A., KNPAK Holdings, LP and PAKNK Netherlands Treasury B.V. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.36%  
Investment, Identifier [Axis]: Neptune Bidco US Inc. and Elliott Metron Co-Investor Aggregator L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.86%  
Investment, Identifier [Axis]: Neptune Bidco US Inc. and Elliott Metron Co-Investor Aggregator L.P. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.01%
Investment, Identifier [Axis]: Neptune Bidco US Inc. and Elliott Metron Co-Investor Aggregator L.P. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.76%
Investment, Identifier [Axis]: Netsmart, Inc. and Netsmart Technologies, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 22,120,100 $ 22,120,100
Investment, Identifier [Axis]: Netsmart, Inc. and Netsmart Technologies, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.10% [2] 8.92% [1]
Investment, Identifier [Axis]: New Mountain Partners III, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 366,700 $ 366,600
Investment, Identifier [Axis]: New Mountain Partners IV, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   955,600 993,800
Investment, Identifier [Axis]: Next Holdco, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 214,000.0 $ 214,000.0
Investment, Identifier [Axis]: Next Holdco, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.99% [2] 9.09% [1]
Investment, Identifier [Axis]: Nexus Buyer LLC | Second lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.65% [2] 9.47% [1]
Investment, Identifier [Axis]: Nordic Ferry Infrastructure AS | Senior subordinated loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.58% [2] 9.23% [1]
Investment, Identifier [Axis]: Nordic Ferry Infrastructure AS | Senior subordinated loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   7.55% [2] 7.07% [1]
Investment, Identifier [Axis]: North Haven Fairway Buyer, LLC and Fairway Lawns, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,091,600 $ 2,307,900
Investment, Identifier [Axis]: North Haven Fairway Buyer, LLC and Fairway Lawns, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.83% [1]
Investment, Identifier [Axis]: North Haven Fairway Buyer, LLC and Fairway Lawns, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.88% [2] 8.73% [1]
Investment, Identifier [Axis]: North Star Acquisitionco, LLC and Toucan Bidco Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,408,800 $ 2,550,000
Investment, Identifier [Axis]: North Star Acquisitionco, LLC and Toucan Bidco Limited | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.48% [2] 8.22% [1]
Investment, Identifier [Axis]: North Star Acquisitionco, LLC and Toucan Bidco Limited | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   8.48% [2] 8.37% [1]
Investment, Identifier [Axis]: Northwinds Holding, Inc. and Northwinds Services Group LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 16,150,000 $ 16,892,700
Investment, Identifier [Axis]: Northwinds Holding, Inc. and Northwinds Services Group LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.24% [2] 9.28% [1]
Investment, Identifier [Axis]: OAKC 2012-7 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.94%  
Investment, Identifier [Axis]: OAKC 2012-7 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.39%
Investment, Identifier [Axis]: OAKC 2012-7 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.87%
Investment, Identifier [Axis]: OAKC 2014-10R | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.28%
Investment, Identifier [Axis]: OAKC 2015-12 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   6.70% [2] 6.49% [1]
Investment, Identifier [Axis]: OAKC 2016-13 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.48% [2] 9.62% [1]
Investment, Identifier [Axis]: OAKC 2016-13 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   7.86% [2] 8.00% [1]
Investment, Identifier [Axis]: OAKC 2016-13 | Collateralized loan obligation 3      
Schedule of Investments [Line Items]      
Investment interest rate   7.86% [2] 8.00% [1]
Investment, Identifier [Axis]: OAKC 2017-15 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   12.29% [2] 7.17% [1]
Investment, Identifier [Axis]: OAKC 2019-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   11.24% [2] 11.30% [1]
Investment, Identifier [Axis]: OAKC 2019-3 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.64% [2] 9.67% [1]
Investment, Identifier [Axis]: OAKC 2019-4 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   8.68% [2] 8.81% [1]
Investment, Identifier [Axis]: OAKC 2020-5 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   8.87% [2] 8.87% [1]
Investment, Identifier [Axis]: OAKC 2020-6 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.98% [2] 9.13% [1]
Investment, Identifier [Axis]: OAKC 2020-6 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   9.08% [2] 9.24% [1]
Investment, Identifier [Axis]: OAKC 2020-7 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.78%
Investment, Identifier [Axis]: OAKC 2021-16 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   7.77% [2] 8.14% [1]
Investment, Identifier [Axis]: OAKC 2021-8 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   11.16%  
Investment, Identifier [Axis]: OAKC 2021-8 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.73%
Investment, Identifier [Axis]: OAKC 2021-8 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.39%
Investment, Identifier [Axis]: OAKC 2021-9 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.23% [2] 9.38% [1]
Investment, Identifier [Axis]: OAKC 2021-9 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   9.48% [2] 9.86% [1]
Investment, Identifier [Axis]: OAKC 2022-12R | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   8.58% [2] 9.18% [1]
Investment, Identifier [Axis]: OAKC 2023-15RA | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.73%
Investment, Identifier [Axis]: OAKCL 2023-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.40%
Investment, Identifier [Axis]: OAKCL 2025-32 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.10% [2] 9.46% [1]
Investment, Identifier [Axis]: OCP 2015-10 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.16% [2] 9.21% [1]
Investment, Identifier [Axis]: OCP 2015-10 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   16.76% [2] 17.03% [1]
Investment, Identifier [Axis]: OCP 2016-11 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.11%
Investment, Identifier [Axis]: OCP 2018-15 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   14.72% [2] 12.20% [1]
Investment, Identifier [Axis]: OCP 2021-21 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   13.34% [2] 14.25% [1]
Investment, Identifier [Axis]: OCP 2022-24 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   19.37%  
Investment, Identifier [Axis]: OCP 2022-24 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.13%
Investment, Identifier [Axis]: OCP 2022-24 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     20.62%
Investment, Identifier [Axis]: OCP 2025-43 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.79%
Investment, Identifier [Axis]: OCP 2025-44 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.06%
Investment, Identifier [Axis]: OCP 2025-48 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   14.52% [2] 10.70% [1]
Investment, Identifier [Axis]: OCPA 2023-29 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.88%
Investment, Identifier [Axis]: OCPA 2025-41 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.00%
Investment, Identifier [Axis]: OCT61 2023-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   11.62% [2] 11.77% [1]
Investment, Identifier [Axis]: OCT63 2024-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.38%
Investment, Identifier [Axis]: OCT67 2023-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   12.00% [2] 12.00% [1]
Investment, Identifier [Axis]: OG Crimson Parent, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.01%  
Investment, Identifier [Axis]: OHACP 2024-17 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.01%  
Investment, Identifier [Axis]: OHACP 2024-17 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.88%
Investment, Identifier [Axis]: OHACP 2024-17 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.52%
Investment, Identifier [Axis]: OHALF 2016-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.77% [2] 10.03% [1]
Investment, Identifier [Axis]: OID-OL Intermediate I, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.82% [2] 9.84% [1]
Investment, Identifier [Axis]: OKANAGAN 2024-1 | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.74%
Investment, Identifier [Axis]: OPH NEP Investment, LLC | Senior subordinated loan | Affiliated Issuer      
Schedule of Investments [Line Items]      
Investment interest rate   10.00% [2] 10.00% [1]
Investment, Identifier [Axis]: OVG Business Services, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.90% [2] 6.72% [1]
Investment, Identifier [Axis]: Oak Funding LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 7,150,000 $ 8,666,700
Investment, Identifier [Axis]: Oak Funding LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.32% [2] 8.29% [1]
Investment, Identifier [Axis]: Oak-Eagle Acquireco, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.25%  
Investment, Identifier [Axis]: Oak-Eagle Acquireco, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.01%  
Investment, Identifier [Axis]: OakBridge Insurance Agency LLC and Maple Acquisition Holdings, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,281,300 $ 8,185,700
Investment, Identifier [Axis]: OakBridge Insurance Agency LLC and Maple Acquisition Holdings, LP | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.63% [2] 8.47% [1]
Investment, Identifier [Axis]: OakBridge Insurance Agency LLC and Maple Acquisition Holdings, LP | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   8.90% [2] 8.72% [1]
Investment, Identifier [Axis]: OakBridge Insurance Agency LLC and Maple Acquisition Holdings, LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.65% [2] 8.48% [1]
Investment, Identifier [Axis]: Odevo AB      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 22,499,400
Investment, Identifier [Axis]: Omnia Partners, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.45%
Investment, Identifier [Axis]: Omnigo Software, LLC, Omnigo Software - I, Inc., and Omnigo Software - Q, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 765,100 $ 765,100
Investment, Identifier [Axis]: Omnigo Software, LLC, Omnigo Software - I, Inc., and Omnigo Software - Q, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.90% [2] 8.70% [1]
Investment, Identifier [Axis]: One Equity Partners VI, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,406,500 $ 1,559,500
Investment, Identifier [Axis]: One Equity Partners VII, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 324,400 $ 332,800
Investment, Identifier [Axis]: OneDigital Borrower LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.90% [2] 6.72% [1]
Investment, Identifier [Axis]: Onex Partners III LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 826,900 $ 831,700
Investment, Identifier [Axis]: Onex Partners IV LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 195,000.0 $ 195,100
Investment, Identifier [Axis]: Opal Bidco SAS | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.57% [2] 6.69% [1]
Investment, Identifier [Axis]: Orange Barrel Media, LLC/IKE Smart City, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,704,500 $ 1,522,800
Investment, Identifier [Axis]: Orange Barrel Media, LLC/IKE Smart City, LLC | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.47%
Investment, Identifier [Axis]: Orange Barrel Media, LLC/IKE Smart City, LLC | Private asset-backed investment 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.65%  
Investment, Identifier [Axis]: Orange Barrel Media, LLC/IKE Smart City, LLC | Private asset-backed investment 2      
Schedule of Investments [Line Items]      
Investment interest rate   9.65% [2] 9.47% [1]
Investment, Identifier [Axis]: Oryx Midstream Services Permian Basin LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.98%
Investment, Identifier [Axis]: Osttra Group Ltd. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.43%
Investment, Identifier [Axis]: PCIA SPV-3, LLC and ASE Royal Aggregator, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 1,606,700
Investment, Identifier [Axis]: PCIA SPV-3, LLC and ASE Royal Aggregator, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.92%
Investment, Identifier [Axis]: PCMI Parent, LLC and PCMI Ultimate Holdings, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,474,200 $ 6,474,200
Investment, Identifier [Axis]: PCMI Parent, LLC and PCMI Ultimate Holdings, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.70% [2] 9.21% [1]
Investment, Identifier [Axis]: PCS MidCo, Inc. and PCS Parent, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,463,600 $ 2,964,700
Investment, Identifier [Axis]: PCS MidCo, Inc. and PCS Parent, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.42%
Investment, Identifier [Axis]: PCS MidCo, Inc. and PCS Parent, L.P. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.80%  
Investment, Identifier [Axis]: PCS MidCo, Inc. and PCS Parent, L.P. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.07%  
Investment, Identifier [Axis]: PDDS HoldCo, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,807,600 $ 2,158,300
Investment, Identifier [Axis]: PDDS HoldCo, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.57% [2] 9.72% [1]
Investment, Identifier [Axis]: PDDS HoldCo, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.65%  
Investment, Identifier [Axis]: PG Investment Company 59 S.a r.l. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.92%
Investment, Identifier [Axis]: PIPK 2025-18 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.63%
Investment, Identifier [Axis]: PLMRS 2025-3 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.23%
Investment, Identifier [Axis]: PLZ Corp. | Second lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   14.25%  
Investment, Identifier [Axis]: PNTPK 2019-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.16%
Investment, Identifier [Axis]: PROSE 2024-3 | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.85%
Investment, Identifier [Axis]: PSC Parent, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,508,200 $ 8,395,400
Investment, Identifier [Axis]: PSC Parent, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.01% [2] 8.98% [1]
Investment, Identifier [Axis]: PSC Parent, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.15% [2] 8.97% [1]
Investment, Identifier [Axis]: PXLY 2024-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   8.75% [2] 8.90% [1]
Investment, Identifier [Axis]: PYE-Barker Fire & Safety, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,057,900 $ 4,452,500
Investment, Identifier [Axis]: PYE-Barker Fire & Safety, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.57% [2] 6.21% [1]
Investment, Identifier [Axis]: Pallas Australia Feeder Trust | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate   10.77% [2] 11.40% [1]
Investment, Identifier [Axis]: Pallas Funding Trust No.2 | Private asset-backed investment 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.40%
Investment, Identifier [Axis]: Pallas Funding Trust No.2 | Private asset-backed investment 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.61%
Investment, Identifier [Axis]: Pallas NZ Funding Trust No. 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 0 $ 0
Investment, Identifier [Axis]: Pallas NZ Funding Trust No. 1 | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate   9.36% [2] 9.36% [1]
Investment, Identifier [Axis]: Par Petroleum LLC / Par Petroleum Finance Corp | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.95%
Investment, Identifier [Axis]: Parexel International Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.47% [1]
Investment, Identifier [Axis]: Paris US Holdco, Inc. & 1001028292 Ontario Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 21,462,300
Investment, Identifier [Axis]: Paris US Holdco, Inc. & 1001028292 Ontario Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.47%
Investment, Identifier [Axis]: Paris US Holdco, Inc. & 1001028292 Ontario Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.47%
Investment, Identifier [Axis]: Paris US Holdco, Inc. and Trimaster Manufacturing Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 20,816,900  
Investment, Identifier [Axis]: Paris US Holdco, Inc. and Trimaster Manufacturing Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.65%  
Investment, Identifier [Axis]: Paris US Holdco, Inc. and Trimaster Manufacturing Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.90%  
Investment, Identifier [Axis]: Paris US Holdco, Inc. and Trimaster Manufacturing Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.65%  
Investment, Identifier [Axis]: Pasadena Performance Products, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.32% [2] 6.92% [1]
Investment, Identifier [Axis]: Pathfinder Power, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.51%  
Investment, Identifier [Axis]: Pathstone Family Office LLC and Kelso XI Tailwind Co-Investment, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,121,600 $ 4,274,300
Investment, Identifier [Axis]: Pathstone Family Office LLC and Kelso XI Tailwind Co-Investment, L.P. 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,000.0 $ 4,000.0
Investment, Identifier [Axis]: Pathstone Family Office LLC and Kelso XI Tailwind Co-Investment, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.50% [2] 8.82% [1]
Investment, Identifier [Axis]: Pathstone Family Office LLC and Kelso XI Tailwind Co-Investment, L.P. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.82%
Investment, Identifier [Axis]: Pave America Holding, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,141,300 $ 8,630,700
Investment, Identifier [Axis]: Pave America Holding, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.30% [2] 8.94% [1]
Investment, Identifier [Axis]: Pave America Holding, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.77% [2] 8.42% [1]
Investment, Identifier [Axis]: Pelican Pipeline, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.82%  
Investment, Identifier [Axis]: People Corporation      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 17,218,200  
Investment, Identifier [Axis]: People Corporation | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.62%  
Investment, Identifier [Axis]: Perigon Wealth Management, LLC and Perigon Wealth Advisors Holdings Company, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,323,500 $ 9,465,700
Investment, Identifier [Axis]: Perigon Wealth Management, LLC and Perigon Wealth Advisors Holdings Company, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.40% [2] 8.47% [1]
Investment, Identifier [Axis]: Permira IV L.P. 2      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 0 $ 0
Investment, Identifier [Axis]: Permira V G.P. L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   27,600 27,600
Investment, Identifier [Axis]: Permira VI L.P.1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   247,500 249,200
Investment, Identifier [Axis]: PestCo Holdings, LLC and PestCo, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,493,200 $ 5,312,100
Investment, Identifier [Axis]: PestCo Holdings, LLC and PestCo, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.56% [2] 8.59% [1]
Investment, Identifier [Axis]: PestCo Holdings, LLC and PestCo, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.49%  
Investment, Identifier [Axis]: Phoenix Operating LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.77%
Investment, Identifier [Axis]: Phoenix Operating LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   11.11%  
Investment, Identifier [Axis]: Pike Corporation      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 55,865,500 $ 63,472,900
Investment, Identifier [Axis]: Pike Corporation | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.14% [2] 8.20% [1]
Investment, Identifier [Axis]: Ping Identity Corp | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.59%
Investment, Identifier [Axis]: Pinnacle Buyer, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,852,000 $ 8,043,900
Investment, Identifier [Axis]: Pinnacle Buyer, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.23% [2] 6.49% [1]
Investment, Identifier [Axis]: Pinnacle MEP Intermediate Holdco LLC and BPCP Pinnacle Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,576,400 $ 6,813,000
Investment, Identifier [Axis]: Pinnacle MEP Intermediate Holdco LLC and BPCP Pinnacle Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.82% [2] 10.68% [1]
Investment, Identifier [Axis]: Pinnacle MEP Intermediate Holdco LLC and BPCP Pinnacle Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.63% [2] 10.50% [1]
Investment, Identifier [Axis]: Pioneer AcquisitionCo, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.94%
Investment, Identifier [Axis]: Planview Parent, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.17%
Investment, Identifier [Axis]: Plus Bidco, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 14,165,400  
Investment, Identifier [Axis]: Plus Bidco, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.76%  
Investment, Identifier [Axis]: PointClickCare Technologies Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.57% [2] 6.42% [1]
Investment, Identifier [Axis]: Polaris Newco, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.08% [2] 7.85% [1]
Investment, Identifier [Axis]: Poseidon IntermediateCo, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 9,212,000 $ 9,212,000
Investment, Identifier [Axis]: Poseidon IntermediateCo, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.40% [2] 8.23% [1]
Investment, Identifier [Axis]: Prairie ECI Acquiror LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.15% [2] 7.47% [1]
Investment, Identifier [Axis]: Precision Concepts Parent Inc., Precision Concepts International LLC, and Precision Concepts Canada Corporation      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,495,700 $ 5,128,600
Investment, Identifier [Axis]: Precision Concepts Parent Inc., Precision Concepts International LLC, and Precision Concepts Canada Corporation | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.54% [2] 8.58% [1]
Investment, Identifier [Axis]: Precision Concepts Parent Inc., Precision Concepts International LLC, and Precision Concepts Canada Corporation | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.62% [2] 8.59% [1]
Investment, Identifier [Axis]: Pregis TopCo LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.80%
Investment, Identifier [Axis]: Premiere Buyer, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,541,000 $ 8,541,000
Investment, Identifier [Axis]: Premiere Buyer, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.17% [1]
Investment, Identifier [Axis]: Premise Health Holding Corp. and OMERS Bluejay Investment Holdings LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,655,700 $ 8,691,000
Investment, Identifier [Axis]: Premise Health Holding Corp. and OMERS Bluejay Investment Holdings LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.61% [2] 8.17% [1]
Investment, Identifier [Axis]: Priority Waste Holdings LLC and Priority Waste Holdings Indiana LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 500  
Investment, Identifier [Axis]: Priority Waste Holdings LLC and Priority Waste Holdings Indiana LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.23%  
Investment, Identifier [Axis]: Priority Waste Holdings LLC, Priority Waste Holdings Indiana LLC and Priority Waste Super Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 570,700
Investment, Identifier [Axis]: Priority Waste Holdings LLC, Priority Waste Holdings Indiana LLC and Priority Waste Super Holdings, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.99%
Investment, Identifier [Axis]: Priority Waste Holdings LLC, Priority Waste Holdings Indiana LLC and Priority Waste Super Holdings, LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.49%
Investment, Identifier [Axis]: Priority Waste Holdings LLC, Priority Waste Holdings Indiana LLC and Priority Waste Super Holdings, LLC | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.25%
Investment, Identifier [Axis]: Project Alliance Buyer, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,879,200 $ 1,879,200
Investment, Identifier [Axis]: Project Alliance Buyer, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.26% [2] 8.82% [1]
Investment, Identifier [Axis]: Project Boost Purchaser, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.82% [2] 6.42% [1]
Investment, Identifier [Axis]: Project Cardinal Acquisition, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 7,981,300 $ 7,981,300
Investment, Identifier [Axis]: Project Cardinal Acquisition, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.49% [1]
Investment, Identifier [Axis]: Project Castle, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.36%
Investment, Identifier [Axis]: Project Ruby Ultimate Parent Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.77% [2] 6.74% [1]
Investment, Identifier [Axis]: Proofpoint, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 165,200 $ 165,200
Investment, Identifier [Axis]: Proofpoint, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.92%
Investment, Identifier [Axis]: Proofpoint, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.57%  
Investment, Identifier [Axis]: Proofpoint, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.07%  
Investment, Identifier [Axis]: Proofpoint, Inc. | Second lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.04%  
Investment, Identifier [Axis]: Proofpoint, Inc. | Second lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.66%
Investment, Identifier [Axis]: Proofpoint, Inc. | Second lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   9.82% [2] 9.53% [1]
Investment, Identifier [Axis]: Propagate Content LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 9,351,600  
Investment, Identifier [Axis]: Property Finder Mercury Ltd      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 14,589,000 $ 17,506,800
Investment, Identifier [Axis]: Property Finder Mercury Ltd | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.21%  
Investment, Identifier [Axis]: Providence Equity Partners (Midsummer) L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 178,100 182,000.0
Investment, Identifier [Axis]: Providence Equity Partners VII, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   461,200 461,200
Investment, Identifier [Axis]: Providence Equity Partners VII-A L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   683,200 683,200
Investment, Identifier [Axis]: Providence Equity Partners VIII, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 916,700 928,500
Investment, Identifier [Axis]: Puma Buyer LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.76%  
Investment, Identifier [Axis]: PumpTech, LLC and Impel CV-B, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,346,000 8,830,400
Investment, Identifier [Axis]: PumpTech, LLC and Impel CV-B, LP 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 321,400 $ 321,400
Investment, Identifier [Axis]: PumpTech, LLC and Impel CV-B, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.51% [2] 8.47% [1]
Investment, Identifier [Axis]: PumpTech, LLC and Impel CV-B, LP | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.47%
Investment, Identifier [Axis]: PumpTech, LLC and Impel CV-B, LP | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.50%
Investment, Identifier [Axis]: Purple Garden Invest (D) AB      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 242,000.0 $ 242,000.0
Investment, Identifier [Axis]: PushPay USA Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.57% [2] 7.62% [1]
Investment, Identifier [Axis]: QBS Parent, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,483,800 $ 1,348,300
Investment, Identifier [Axis]: QBS Parent, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.17% [1]
Investment, Identifier [Axis]: QBS Parent, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.22%
Investment, Identifier [Axis]: QF Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 30,894,500 $ 31,304,700
Investment, Identifier [Axis]: QF Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.19% [1]
Investment, Identifier [Axis]: QF Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.40%  
Investment, Identifier [Axis]: Quartz Holding Company | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.15% [2] 6.97% [1]
Investment, Identifier [Axis]: Quick Quack Car Wash Holdings, LLC and KKR Game Changer Co-Invest Feeder II L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,768,300 $ 14,605,900
Investment, Identifier [Axis]: Quick Quack Car Wash Holdings, LLC and KKR Game Changer Co-Invest Feeder II L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.90% [2] 8.47% [1]
Investment, Identifier [Axis]: Quintain Investments Holdings Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,167,200 $ 3,935,900
Investment, Identifier [Axis]: Quirch Foods Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 10,545,700 $ 10,545,700
Investment, Identifier [Axis]: Quirch Foods Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.31% [2] 10.34% [1]
Investment, Identifier [Axis]: RC Bridge Fund, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 370,800  
Investment, Identifier [Axis]: RRAM 2022-21 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.54% [2] 10.69% [1]
Investment, Identifier [Axis]: RRAM 2022-21 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   8.08% [2] 9.48% [1]
Investment, Identifier [Axis]: RRAM 2022-23 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.90%
Investment, Identifier [Axis]: RRAM 2022-24 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.53% [2] 10.68% [1]
Investment, Identifier [Axis]: RRAM 2023-25 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.15%
Investment, Identifier [Axis]: RRAM 2023-27 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   14.46% [2] 14.64% [1]
Investment, Identifier [Axis]: RRAM 2024-29R | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   12.45% [2] 14.13% [1]
Investment, Identifier [Axis]: RRAM 2024-30 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.07% [2] 10.22% [1]
Investment, Identifier [Axis]: RRAM 2024-30 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   11.22% [2] 11.87% [1]
Investment, Identifier [Axis]: RRAM 2024-31 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.62% [2] 10.77% [1]
Investment, Identifier [Axis]: RRAM 2024-31 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   13.18% [2] 14.25% [1]
Investment, Identifier [Axis]: RRAM 2024-33 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.56% [2] 10.71% [1]
Investment, Identifier [Axis]: RRAM 2024-35 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   10.56% [2] 10.71% [1]
Investment, Identifier [Axis]: RRAM 2025-37 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.55%
Investment, Identifier [Axis]: RRAM 2025-38 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   12.52% [2] 12.99% [1]
Investment, Identifier [Axis]: RRAM 2025-40 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.50% [2] 10.05% [1]
Investment, Identifier [Axis]: RWA Wealth Partners, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,503,400 $ 6,503,400
Investment, Identifier [Axis]: RWA Wealth Partners, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.62% [2] 8.61% [1]
Investment, Identifier [Axis]: Radiant Intermediate Holding, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.92%
Investment, Identifier [Axis]: Radiate Holdco LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 14,294,100 $ 12,344,600
Investment, Identifier [Axis]: Radiate Holdco LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.90% [2] 7.79% [1]
Investment, Identifier [Axis]: Radnet Management, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.07%
Investment, Identifier [Axis]: Radwell Parent, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,472,800  
Investment, Identifier [Axis]: Radwell Parent, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: Radwell Parent, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: Raising Cane's Restaurants LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.84%
Investment, Identifier [Axis]: Raven Acquisition Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 7,079,800 $ 7,349,600
Investment, Identifier [Axis]: Raven Acquisition Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.90% [2] 6.72% [1]
Investment, Identifier [Axis]: Rawlings Sporting Goods Company, Inc. and SEP Diamond Fund, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,000.0  
Investment, Identifier [Axis]: Rawlings Sporting Goods Company, Inc. and SEP Diamond Fund, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.24%  
Investment, Identifier [Axis]: Reagent Chemical & Research, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,435,800 $ 8,414,000
Investment, Identifier [Axis]: Reagent Chemical & Research, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.15% [2] 9.12% [1]
Investment, Identifier [Axis]: RealPage, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   7.82% [2] 7.42% [1]
Investment, Identifier [Axis]: RealPage, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   7.34% [2] 7.18% [1]
Investment, Identifier [Axis]: Red Garden Invest (D) AB      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 176,400 $ 176,300
Investment, Identifier [Axis]: Reddy Ice LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 13,456,500 171,657,800
Investment, Identifier [Axis]: Reddy Ice LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.99%  
Investment, Identifier [Axis]: Redwood Services LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 17,881,400 $ 15,261,500
Investment, Identifier [Axis]: Redwood Services LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.65% [2] 8.42% [1]
Investment, Identifier [Axis]: RegionalCare Hospital Partners Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.25% [2] 7.33% [1]
Investment, Identifier [Axis]: Resonetics, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.59%
Investment, Identifier [Axis]: Retained Vantage Data Centers Intermediate Holdco, LP and Retained Vantage Data Centers Assets, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 161,143,000
Investment, Identifier [Axis]: Retained Vantage Data Centers Intermediate Holdco, LP and Retained Vantage Data Centers Assets, LP | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.50% [2] 9.50% [1]
Investment, Identifier [Axis]: Reveal Midco, LLC and Seek Lender Aggregator LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,492,300  
Investment, Identifier [Axis]: Reveal Midco, LLC and Seek Lender Aggregator LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.48%  
Investment, Identifier [Axis]: Revival Animal Health, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 0 $ 1,651,800
Investment, Identifier [Axis]: Revival Animal Health, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.98% [2] 9.72% [1]
Investment, Identifier [Axis]: Revival Animal Health, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.07% [2] 9.73% [1]
Investment, Identifier [Axis]: Rocket Buyer, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,069,100  
Investment, Identifier [Axis]: Rocket Buyer, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.24%  
Investment, Identifier [Axis]: Rocket Buyer, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.24%  
Investment, Identifier [Axis]: Royal Borrower, LLC and Royal Parent, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,751,100 $ 14,506,800
Investment, Identifier [Axis]: Royal Borrower, LLC and Royal Parent, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.64% [2] 9.00% [1]
Investment, Identifier [Axis]: Runway Bidco, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 699,800 $ 699,800
Investment, Identifier [Axis]: Runway Bidco, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.67% [1]
Investment, Identifier [Axis]: S+S Industries, LLC and Astro CCM Holdings LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,000.0  
Investment, Identifier [Axis]: S+S Industries, LLC and Astro CCM Holdings LP | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   11.84%  
Investment, Identifier [Axis]: S+S Industries, LLC and Astro CCM Holdings LP | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.84%  
Investment, Identifier [Axis]: SCIH Salt Holdings Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.50% [2] 5.52% [1]
Investment, Identifier [Axis]: SGM Acquisition Sub, LLC and Schill Holdings, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 15,636,100 $ 16,679,500
Investment, Identifier [Axis]: SGM Acquisition Sub, LLC and Schill Holdings, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.72% [1]
Investment, Identifier [Axis]: SGM Acquisition Sub, LLC and Schill Holdings, LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.65%  
Investment, Identifier [Axis]: SGP Shaka HoldCo, LLC and SGP Shaka JV, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,107,600  
Investment, Identifier [Axis]: SGP Shaka HoldCo, LLC and SGP Shaka JV, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.32%  
Investment, Identifier [Axis]: SGP Shaka HoldCo, LLC and SGP Shaka JV, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.00%  
Investment, Identifier [Axis]: SIG Parent Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 49,849,200 $ 10,176,200
Investment, Identifier [Axis]: SIG Parent Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.65% [2] 8.47% [1]
Investment, Identifier [Axis]: SIXST 2020-16 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   19.21% [2] 9.24% [1]
Investment, Identifier [Axis]: SIXST 2021-17 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   16.35% [2] 17.20% [1]
Investment, Identifier [Axis]: SIXST 2021-20 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.25% [2] 9.38% [1]
Investment, Identifier [Axis]: SIXST 2022-21 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.48% [2] 9.62% [1]
Investment, Identifier [Axis]: SIXST 2022-21 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   13.30% [2] 14.43% [1]
Investment, Identifier [Axis]: SIXST 2024-26 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.53%
Investment, Identifier [Axis]: SIXST 2024-27 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.13%
Investment, Identifier [Axis]: SIXST 2025-28 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   11.12%  
Investment, Identifier [Axis]: SIXST 2025-28 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.32%
Investment, Identifier [Axis]: SIXST 2025-28 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.22%
Investment, Identifier [Axis]: SIXST 2025-29 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   12.39% [2] 12.11% [1]
Investment, Identifier [Axis]: SIXST 2025-30 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.34%  
Investment, Identifier [Axis]: SIXST 2025-30 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.14%
Investment, Identifier [Axis]: SIXST 2025-30 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.64%
Investment, Identifier [Axis]: SIXST 2025-31 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   13.24% [2] 11.50% [1]
Investment, Identifier [Axis]: SPEAK 2024-11 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   15.25% [2] 16.55% [1]
Investment, Identifier [Axis]: SPX Flow, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.47%
Investment, Identifier [Axis]: STKPK 2022-1 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.90% [2] 10.05% [1]
Investment, Identifier [Axis]: STKPK 2022-1 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   10.62% [2] 12.13% [1]
Investment, Identifier [Axis]: SV Newco 2, Inc. and Site 2020 Incorporated      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,354,100 $ 10,396,200
Investment, Identifier [Axis]: SV Newco 2, Inc. and Site 2020 Incorporated | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.07% [2] 8.42% [1]
Investment, Identifier [Axis]: SV Newco 2, Inc. and Site 2020 Incorporated | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   11.00% [2] 10.50% [1]
Investment, Identifier [Axis]: SV Newco 2, Inc. and Site 2020 Incorporated | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   11.00%  
Investment, Identifier [Axis]: SV Newco 2, Inc. and Site 2020 Incorporated | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.96%  
Investment, Identifier [Axis]: SYMP 2022-33 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.13% [2] 9.22% [1]
Investment, Identifier [Axis]: SYMP 2023-40 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.16%
Investment, Identifier [Axis]: Saber Parent Holdings Corp. and MSHC, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,563,000 $ 6,350,300
Investment, Identifier [Axis]: Saber Parent Holdings Corp. and MSHC, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.70% [2] 8.23% [1]
Investment, Identifier [Axis]: Saber Power Services LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.76%  
Investment, Identifier [Axis]: Sabseg Group, S.L.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 23,843,400
Investment, Identifier [Axis]: SageSure Holdings, LLC and SageSure LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 7,721,300 $ 52,645,100
Investment, Identifier [Axis]: SageSure Holdings, LLC and SageSure LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.52% [2] 8.47% [1]
Investment, Identifier [Axis]: Salt & Stone, Inc. and Leila Parent, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,881,000  
Investment, Identifier [Axis]: Salt & Stone, Inc. and Leila Parent, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.57%  
Investment, Identifier [Axis]: Sapphire Software Buyer, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,818,300 $ 6,818,300
Investment, Identifier [Axis]: Sapphire Software Buyer, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.07% [2] 8.87% [1]
Investment, Identifier [Axis]: Saturn Purchaser Corp.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 11,299,100 $ 2,240,400
Investment, Identifier [Axis]: Saturn Purchaser Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.41% [2] 8.71% [1]
Investment, Identifier [Axis]: Sedgwick Claims Management Services, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.22% [1]
Investment, Identifier [Axis]: Severin Acquisition, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 31,641,400 $ 33,400,000
Investment, Identifier [Axis]: Severin Acquisition, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.90% [2] 8.47% [1]
Investment, Identifier [Axis]: Sharp Midco LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.36% [2] 6.67% [1]
Investment, Identifier [Axis]: Shift4 Payments, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.07%  
Investment, Identifier [Axis]: Shout! Factory, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,628,200 $ 1,931,800
Investment, Identifier [Axis]: Shout! Factory, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.32% [2] 8.92% [1]
Investment, Identifier [Axis]: Shout! Factory, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.01% [2] 8.93% [1]
Investment, Identifier [Axis]: Signant Finance One Limited and Bracket Intermediate Holding Corp.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,671,200  
Investment, Identifier [Axis]: Signant Finance One Limited and Bracket Intermediate Holding Corp. | 8971400 | 0 | 8971400 | 0 | 0 | 8971400      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 8,971,400
Investment, Identifier [Axis]: Signant Finance One Limited and Bracket Intermediate Holding Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.73% [2] 8.42% [1]
Investment, Identifier [Axis]: Signant Finance One Limited and Bracket Intermediate Holding Corp. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.87%  
Investment, Identifier [Axis]: Signia Aerospace, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 186,600  
Investment, Identifier [Axis]: Signia Aerospace, LLC | 351400 | 0 | 351400 | 0 | 0 | 351400      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 351,400
Investment, Identifier [Axis]: Signia Aerospace, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.57% [2] 6.57% [1]
Investment, Identifier [Axis]: Silk Holdings III LLC and Silk Holdings I Corp.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 10,266,300  
Investment, Identifier [Axis]: Silk Holdings III LLC and Silk Holdings I Corp. | 10266300 | -2053300 | 8213000 | 0 | 0 | 8213000      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 8,213,000
Investment, Identifier [Axis]: Silk Holdings III LLC and Silk Holdings I Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.27% [2] 8.34% [1]
Investment, Identifier [Axis]: Silk Holdings III LLC and Silk Holdings I Corp. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.34%
Investment, Identifier [Axis]: Silver Lake Partners IV, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 45,300 $ 47,100
Investment, Identifier [Axis]: Silver Midco 1 GmbH and Silver Bidco GmbH      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,923,200 $ 7,173,100
Investment, Identifier [Axis]: Silver Midco 1 GmbH and Silver Bidco GmbH | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.25% [2] 7.27% [1]
Investment, Identifier [Axis]: Silver Midco 1 GmbH and Silver Bidco GmbH | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate   12.50% [2] 12.50% [1]
Investment, Identifier [Axis]: Slaine Holdings LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 30,434,600 $ 30,434,600
Investment, Identifier [Axis]: Slaine Holdings LLC | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.40% [2] 10.47% [1]
Investment, Identifier [Axis]: SoftBank Group Corp | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.32%  
Investment, Identifier [Axis]: Solar Bidco Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,055,600 $ 1,071,400
Investment, Identifier [Axis]: Solar Bidco Limited | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.21% [2] 8.27% [1]
Investment, Identifier [Axis]: Sophia, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.47% [1]
Investment, Identifier [Axis]: Sophia, L.P. | Second lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.65% [2] 8.47% [1]
Investment, Identifier [Axis]: South Field Energy LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.00%
Investment, Identifier [Axis]: Spaceship Purchaser, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 13,755,100 $ 13,596,300
Investment, Identifier [Axis]: Spaceship Purchaser, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.82% [2] 7.92% [1]
Investment, Identifier [Axis]: Spark Purchaser, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,702,700 $ 2,702,700
Investment, Identifier [Axis]: Spark Purchaser, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.32% [2] 9.17% [1]
Investment, Identifier [Axis]: Spindrift Beverage Co., Inc. and SBC Aggregator LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,678,500 $ 3,172,300
Investment, Identifier [Axis]: Spindrift Beverage Co., Inc. and SBC Aggregator LP 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,035,600 $ 1,035,600
Investment, Identifier [Axis]: Spindrift Beverage Co., Inc. and SBC Aggregator LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.87% [2] 8.94% [1]
Investment, Identifier [Axis]: Spindrift Beverage Co., Inc. and SBC Aggregator LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.12%  
Investment, Identifier [Axis]: Sport Maska Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,327,800 $ 5,864,100
Investment, Identifier [Axis]: Sport Maska Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.79% [2] 7.77% [1]
Investment, Identifier [Axis]: Sport Maska Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.98%
Investment, Identifier [Axis]: Sport Maska Inc. | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.05%  
Investment, Identifier [Axis]: Sport Maska Inc. | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.79%  
Investment, Identifier [Axis]: Spruce Bidco II Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 17,833,500 $ 24,692,500
Investment, Identifier [Axis]: Spruce Bidco II Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.45% [1]
Investment, Identifier [Axis]: Spruce Bidco II Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   6.23% [2] 6.00% [1]
Investment, Identifier [Axis]: Spruce Bidco II Inc. | First lien senior secured loan 3      
Schedule of Investments [Line Items]      
Investment interest rate   7.05% [2] 7.25% [1]
Investment, Identifier [Axis]: Spruce Bidco II Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.51%  
Investment, Identifier [Axis]: St Athena Global LLC and St Athena Global Holdings Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,173,300 $ 5,155,800
Investment, Identifier [Axis]: St Athena Global LLC and St Athena Global Holdings Limited | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.97%
Investment, Identifier [Axis]: St Athena Global LLC and St Athena Global Holdings Limited | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.02%
Investment, Identifier [Axis]: St Athena Global LLC and St Athena Global Holdings Limited | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.15% [2] 9.10% [1]
Investment, Identifier [Axis]: St Athena Global LLC and St Athena Global Holdings Limited | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.98%  
Investment, Identifier [Axis]: St Athena Global LLC and St Athena Global Holdings Limited | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.05%  
Investment, Identifier [Axis]: StepStone Boulder II, L.P. and StepStone Boulder II Equity, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 11,965,200  
Investment, Identifier [Axis]: StepStone Boulder II, L.P. and StepStone Boulder II Equity, L.P. 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 16,378,200  
Investment, Identifier [Axis]: StepStone Boulder II, L.P. and StepStone Boulder II Equity, L.P. | Private asset-backed investment 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.11%  
Investment, Identifier [Axis]: StepStone Boulder II, L.P. and StepStone Boulder II Equity, L.P. | Private asset-backed investment 3      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.58%  
Investment, Identifier [Axis]: Sterilex LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 500 $ 1,327,900
Investment, Identifier [Axis]: Sterilex LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.03% [2] 8.95% [1]
Investment, Identifier [Axis]: Sterilex LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.78% [2] 7.45% [1]
Investment, Identifier [Axis]: Steward Partners Global Advisory, LLC, Steward Partners Investment Advisory, LLC, Steward Partners Intermediate II, LLC and Steward Partners New Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 17,308,400
Investment, Identifier [Axis]: Steward Partners Global Advisory, LLC, Steward Partners Investment Advisory, LLC, Steward Partners Intermediate II, LLC and Steward Partners New Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.47%
Investment, Identifier [Axis]: Stone Point Parallel Fund VI, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 252,000.0  
Investment, Identifier [Axis]: Student Transportation of America, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 1,076,500
Investment, Identifier [Axis]: Student Transportation of America, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.94%
Investment, Identifier [Axis]: Student Transportation of America, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.67%
Investment, Identifier [Axis]: Sugar PPC Buyer LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 3,720,100
Investment, Identifier [Axis]: Sugar PPC Buyer LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.50% [2] 8.41% [1]
Investment, Identifier [Axis]: Sunbit Receivables Trust IV      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 601,000.0 $ 1,365,400
Investment, Identifier [Axis]: Sunbit Receivables Trust IV | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate   10.76% [2] 10.79% [1]
Investment, Identifier [Axis]: Sundance Group Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 208,200  
Investment, Identifier [Axis]: Sundance Group Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: Sundance Group Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: Sunvair Aerospace Group, Inc. and GB Helios Holdings, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 21,951,500 $ 35,275,000
Investment, Identifier [Axis]: Sunvair Aerospace Group, Inc. and GB Helios Holdings, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.07% [2] 8.67% [1]
Investment, Identifier [Axis]: Sunvair Aerospace Group, Inc. and GB Helios Holdings, L.P. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.07%  
Investment, Identifier [Axis]: Superman Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,705,400 $ 5,705,400
Investment, Identifier [Axis]: Superman Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.17% [1]
Investment, Identifier [Axis]: Supplying Demand, Inc      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 18,643,700
Investment, Identifier [Axis]: Supplying Demand, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 7,745,300  
Investment, Identifier [Axis]: Supplying Demand, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.73%  
Investment, Identifier [Axis]: Surescripts, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,919,500 $ 5,919,500
Investment, Identifier [Axis]: Surescripts, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.42% [1]
Investment, Identifier [Axis]: Surgery Center Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.22% [1]
Investment, Identifier [Axis]: Switch BBF, LLC | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate   6.13% [2] 11.37% [1]
Investment, Identifier [Axis]: Symplr Software Inc. and Symplr Software Intermediate Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.42% [2] 8.44% [1]
Investment, Identifier [Axis]: Symplr Software Inc. and Symplr Software Intermediate Holdings, Inc. | Second lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   11.80% [2] 11.82% [1]
Investment, Identifier [Axis]: TCI Buyer LLC and TCI Holdings, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 16,091,400 $ 17,033,000
Investment, Identifier [Axis]: TCI Buyer LLC and TCI Holdings, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.90% [2] 8.47% [1]
Investment, Identifier [Axis]: TCI Buyer LLC and TCI Holdings, LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.86%  
Investment, Identifier [Axis]: TCIFC 2023-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.83%
Investment, Identifier [Axis]: THPT 2023-THL | Commercial mortgage-backed security      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.40%
Investment, Identifier [Axis]: TI VI Holdings 1, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,093,400 $ 4,433,500
Investment, Identifier [Axis]: TPG IX Cardiff Debt HoldCo I, LLC, TPG IX Cardiff Debt Holdco II, LLC, TPG IX Cardiff CI I, L.P., and TPG IX Cardiff CI II, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.96%
Investment, Identifier [Axis]: TPG IX Cardiff Debt HoldCo I, LLC, TPG IX Cardiff Debt Holdco II, LLC, TPG IX Cardiff CI I, L.P., and TPG IX Cardiff CI II, L.P. | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.75%  
Investment, Identifier [Axis]: TPG Partners VI, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 725,200 $ 725,200
Investment, Identifier [Axis]: TPG Partners VIII, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   134,800 $ 143,900
Investment, Identifier [Axis]: TSS Buyer, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,205,800  
Investment, Identifier [Axis]: TSS Buyer, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.06% [2] 9.34% [1]
Investment, Identifier [Axis]: TSWT Acquisition, Inc. and TSWT Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,220,600 $ 6,256,800
Investment, Identifier [Axis]: TSWT Acquisition, Inc. and TSWT Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.90% [2] 8.73% [1]
Investment, Identifier [Axis]: TSWT Acquisition, Inc. and TSWT Holdings, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.73%
Investment, Identifier [Axis]: TSWT Acquisition, Inc. and TSWT Holdings, LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.90%  
Investment, Identifier [Axis]: TSWT Acquisition, Inc. and TSWT Holdings, LLC | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   11.00%  
Investment, Identifier [Axis]: Talon Buyer Inc. and Talon Holdings SCSP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 15,732,700 $ 17,776,800
Investment, Identifier [Axis]: Talon Buyer Inc. and Talon Holdings SCSP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.39%
Investment, Identifier [Axis]: Talon Buyer Inc. and Talon Holdings SCSP | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.25%  
Investment, Identifier [Axis]: Talon Buyer Inc. and Talon Holdings SCSP | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.07%  
Investment, Identifier [Axis]: Talon Buyer Inc. and Talon Holdings SCSP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.34%  
Investment, Identifier [Axis]: Team Health Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.82% [2] 8.34% [1]
Investment, Identifier [Axis]: Team Health Holdings, Inc. | First lien senior secured notes      
Schedule of Investments [Line Items]      
Investment interest rate   8.38% [2] 8.38% [1]
Investment, Identifier [Axis]: Telle Tire & Auto Service, LLC and Next Horizon Capital TireCo SPV, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 6,195,300
Investment, Identifier [Axis]: Telle Tire & Auto Service, LLC and Next Horizon Capital TireCo SPV, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.71%
Investment, Identifier [Axis]: Telle Tire & Auto Service, LLC and Next Horizon Capital TireCo SPV, LP | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.95%
Investment, Identifier [Axis]: Telle Tire & Auto Service, LLC and Next Horizon Capital TireCo SPV, LP | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.50%
Investment, Identifier [Axis]: Telle Tire & Auto Service, LLC, Telle Tire Holdco, LLC, and Next Horizon Capital TireCo SPV, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,488,500  
Investment, Identifier [Axis]: Telle Tire & Auto Service, LLC, Telle Tire Holdco, LLC, and Next Horizon Capital TireCo SPV, LP | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.86%  
Investment, Identifier [Axis]: Telle Tire & Auto Service, LLC, Telle Tire Holdco, LLC, and Next Horizon Capital TireCo SPV, LP | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.76%  
Investment, Identifier [Axis]: Telle Tire & Auto Service, LLC, Telle Tire Holdco, LLC, and Next Horizon Capital TireCo SPV, LP | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.95%  
Investment, Identifier [Axis]: Telle Tire & Auto Service, LLC, Telle Tire Holdco, LLC, and Next Horizon Capital TireCo SPV, LP | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   11.00%  
Investment, Identifier [Axis]: Texas Debt Capital CLO 2024-II Ltd | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.12%
Investment, Identifier [Axis]: The Edelman Financial Center, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.72%
Investment, Identifier [Axis]: The Edelman Financial Center, LLC | Second lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.97%
Investment, Identifier [Axis]: The Hiller Companies, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 5,673,700
Investment, Identifier [Axis]: The Hiller Companies, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.72%
Investment, Identifier [Axis]: The Hiller Companies, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.54%
Investment, Identifier [Axis]: The Ultimus Group Midco, LLC, The Ultimus Group, LLC, and The Ultimus Group Aggregator, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 15,547,400 $ 12,964,300
Investment, Identifier [Axis]: The Ultimus Group Midco, LLC, The Ultimus Group, LLC, and The Ultimus Group Aggregator, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.42% [1]
Investment, Identifier [Axis]: Thoma Bravo Fund XI-A, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 219,900 $ 219,900
Investment, Identifier [Axis]: Thoma Bravo Special Opportunities Fund II-A, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   171,600 171,600
Investment, Identifier [Axis]: Three Rivers Buyer, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,930,600 $ 1,930,600
Investment, Identifier [Axis]: Three Rivers Buyer, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.52% [2] 8.60% [1]
Investment, Identifier [Axis]: Tiger Acquisition, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   6.65%  
Investment, Identifier [Axis]: Tikehau Green Diamond II CFO Equity LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,600,700 $ 1,834,300
Investment, Identifier [Axis]: Tikehau Green Diamond II CFO Equity LP | Preferred shares      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.77%
Investment, Identifier [Axis]: Tikehau Green Diamond II CFO Equity LP | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.06%  
Investment, Identifier [Axis]: Tikehau Ruby CLO Equity LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 577,400 $ 579,200
Investment, Identifier [Axis]: Tikehau Ruby CLO Equity LP | Preferred shares      
Schedule of Investments [Line Items]      
Investment interest rate [1]     12.02%
Investment, Identifier [Axis]: Tikehau Ruby CLO Equity LP | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.47%  
Investment, Identifier [Axis]: Tikehau Topaz LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 225,100 $ 225,100
Investment, Identifier [Axis]: Tikehau Topaz LP | Preferred shares      
Schedule of Investments [Line Items]      
Investment interest rate [1]     12.67%
Investment, Identifier [Axis]: Tikehau Topaz LP | Private asset-backed investment      
Schedule of Investments [Line Items]      
Investment interest rate [2]   12.66%  
Investment, Identifier [Axis]: Titan BW Borrower L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 13,174,800 $ 16,299,300
Investment, Identifier [Axis]: Titan BW Borrower L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.25%
Investment, Identifier [Axis]: Titan BW Borrower L.P. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.13%  
Investment, Identifier [Axis]: Titan BW Borrower L.P. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.30%  
Investment, Identifier [Axis]: TopGolf International, LLC and TopGolf Topco, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 7,586,900  
Investment, Identifier [Axis]: TopGolf International, LLC and TopGolf Topco, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.55%  
Investment, Identifier [Axis]: TopGolf International, LLC and TopGolf Topco, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.40%  
Investment, Identifier [Axis]: Trading Technologies International, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,976,400 $ 1,976,400
Investment, Identifier [Axis]: Trading Technologies International, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.04%
Investment, Identifier [Axis]: Trading Technologies International, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.07%  
Investment, Identifier [Axis]: Trading Technologies International, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.90%  
Investment, Identifier [Axis]: TransMontaigne Operating Company L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.15% [2] 6.22% [1]
Investment, Identifier [Axis]: Transit Technologies LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,450,600 $ 6,450,600
Investment, Identifier [Axis]: Transit Technologies LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.72%
Investment, Identifier [Axis]: Transit Technologies LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.23%
Investment, Identifier [Axis]: Transit Technologies LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.77%  
Investment, Identifier [Axis]: Transit Technologies LLC | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.23%  
Investment, Identifier [Axis]: Trident TPI Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.82% [2] 7.42% [1]
Investment, Identifier [Axis]: Trident VI Parallel Fund, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 252,600
Investment, Identifier [Axis]: Trinity Capital Inc | Corporate bond      
Schedule of Investments [Line Items]      
Investment interest rate   7.54% [2] 7.54% [1]
Investment, Identifier [Axis]: Triple JJJ Lube, Corp. and TCC Buyer Holdco, LLC | Affiliated Issuer      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,301,400  
Investment, Identifier [Axis]: Triple JJJ Lube, Corp. and TCC Buyer Holdco, LLC | First lien senior secured loan | Affiliated Issuer      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.77%  
Investment, Identifier [Axis]: TriplePoint Venture Growth BDC Corp | Corporate bond      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.11%  
Investment, Identifier [Axis]: TriplePoint Venture Growth BDC Corp | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.11%
Investment, Identifier [Axis]: Truck-Lite Co., LLC, ECCO Holdings Corp., and Clarity Technologies Holdings, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 62,794,200 $ 63,892,000
Investment, Identifier [Axis]: Truck-Lite Co., LLC, ECCO Holdings Corp., and Clarity Technologies Holdings, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.51% [2] 8.48% [1]
Investment, Identifier [Axis]: Trucordia Insurance Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.32% [2] 6.97% [1]
Investment, Identifier [Axis]: Truist Insurance Holdings, LLC and McGriff Insurance Services, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,792,200 $ 4,792,200
Investment, Identifier [Axis]: U.S. Urology Partners, LLC, General Atlantic (USU) Blocker Collection Holdco, L.P., and General Atlantic (USU-2) Coinvest, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,673,800 $ 1,311,300
Investment, Identifier [Axis]: U.S. Urology Partners, LLC, General Atlantic (USU) Blocker Collection Holdco, L.P., and General Atlantic (USU-2) Coinvest, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.57%  
Investment, Identifier [Axis]: U.S. Urology Partners, LLC, General Atlantic (USU) Blocker Collection Holdco, L.P., and General Atlantic (USU-2) Coinvest, L.P. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.42%
Investment, Identifier [Axis]: U.S. Urology Partners, LLC, General Atlantic (USU) Blocker Collection Holdco, L.P., and General Atlantic (USU-2) Coinvest, L.P. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.17%
Investment, Identifier [Axis]: UFS, LLC and BV-UFS Aggregator, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,606,100 $ 1,954,600
Investment, Identifier [Axis]: UFS, LLC and BV-UFS Aggregator, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.40% [2] 8.50% [1]
Investment, Identifier [Axis]: UFS, LLC and BV-UFS Aggregator, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.50%
Investment, Identifier [Axis]: UKG Inc. and H&F Unite Partners, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.07% [2] 6.34% [1]
Investment, Identifier [Axis]: UP Intermediate II LLC and UPBW Blocker LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,767,300 $ 3,834,100
Investment, Identifier [Axis]: UP Intermediate II LLC and UPBW Blocker LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.42% [1]
Investment, Identifier [Axis]: USALCO, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 859,600
Investment, Identifier [Axis]: USALCO, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.26% [2] 7.22% [1]
Investment, Identifier [Axis]: USI, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.92%
Investment, Identifier [Axis]: USI, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.92%
Investment, Identifier [Axis]: Unicorn Holdco Intermediate II LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,535,300  
Investment, Identifier [Axis]: Unicorn Holdco Intermediate II LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.57%  
Investment, Identifier [Axis]: United Digestive MSO Parent, LLC and Koln Co-Invest Unblocked, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,831,300 $ 1,963,100
Investment, Identifier [Axis]: United Digestive MSO Parent, LLC and Koln Co-Invest Unblocked, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.71% [2] 9.51% [1]
Investment, Identifier [Axis]: United Talent Agency LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.75%
Investment, Identifier [Axis]: Unity Purchaser, LLC and Unity Ultimate Holdings, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 7,825,300 $ 9,674,600
Investment, Identifier [Axis]: Unity Purchaser, LLC and Unity Ultimate Holdings, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.79% [2] 8.42% [1]
Investment, Identifier [Axis]: University Support Services LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.47%
Investment, Identifier [Axis]: UserZoom Technologies, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.82% [2] 11.63% [1]
Investment, Identifier [Axis]: VOYA 2021-3 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.65%  
Investment, Identifier [Axis]: VOYA 2021-3 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.80%
Investment, Identifier [Axis]: VOYA 2021-3 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.15%
Investment, Identifier [Axis]: VOYA 2024-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     10.55%
Investment, Identifier [Axis]: VOYA 2024-2 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.93%
Investment, Identifier [Axis]: VOYA 2025-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.48%
Investment, Identifier [Axis]: VOYA 2025-2 | Collateralized loan obligation 1      
Schedule of Investments [Line Items]      
Investment interest rate   10.00% [2] 10.15% [1]
Investment, Identifier [Axis]: VOYA 2025-2 | Collateralized loan obligation 2      
Schedule of Investments [Line Items]      
Investment interest rate   15.37% [2] 14.62% [1]
Investment, Identifier [Axis]: VOYA 2025-3 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.73%
Investment, Identifier [Axis]: VOYA 2025-4 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.00%
Investment, Identifier [Axis]: Valcourt Holdings II, LLC and Jobs Holdings, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 30,284,600  
Investment, Identifier [Axis]: Valcourt Holdings II, LLC and Jobs Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.49%  
Investment, Identifier [Axis]: Valcourt Holdings II, LLC and Jobs Holdings, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.23%  
Investment, Identifier [Axis]: Vamos Bidco, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,182,700 $ 8,234,900
Investment, Identifier [Axis]: Vamos Bidco, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.55% [2] 8.42% [1]
Investment, Identifier [Axis]: Vamos Bidco, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.53%  
Investment, Identifier [Axis]: Vantage Data Centers Europe S.a r.l.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,299,200 $ 1,622,400
Investment, Identifier [Axis]: Vantage Data Centers Europe S.a r.l. | Private asset-backed investment 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.23% [2] 8.63% [1]
Investment, Identifier [Axis]: Vantage Data Centers Europe S.a r.l. | Private asset-backed investment 2      
Schedule of Investments [Line Items]      
Investment interest rate   9.33% [2] 8.73% [1]
Investment, Identifier [Axis]: Var BidCo Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 386,900  
Investment, Identifier [Axis]: Var BidCo Limited | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   7.39%  
Investment, Identifier [Axis]: Var BidCo Limited | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.48%  
Investment, Identifier [Axis]: Varsity Brands Holding Co., Inc., Hercules Achievement, Inc. and BCPE Hercules Holdings, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.82% [2] 6.67% [1]
Investment, Identifier [Axis]: Vector Capital IV, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 35,100 $ 35,100
Investment, Identifier [Axis]: Vector Capital VI, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   45,900 $ 50,400
Investment, Identifier [Axis]: Venture Global Plaquemines Lng LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.14%
Investment, Identifier [Axis]: Venture Global Plaquemines Lng LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.94%
Investment, Identifier [Axis]: Verdane Lif Continuation I (D2) AB      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   106,000.0  
Investment, Identifier [Axis]: Vertex Service Partners, LLC and Vertex Service Partners Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 10,404,900 $ 12,270,900
Investment, Identifier [Axis]: Vertex Service Partners, LLC and Vertex Service Partners Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.67%
Investment, Identifier [Axis]: Vertex Service Partners, LLC and Vertex Service Partners Holdings, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.07%  
Investment, Identifier [Axis]: Vertex Service Partners, LLC and Vertex Service Partners Holdings, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.32%  
Investment, Identifier [Axis]: Vertex Service Partners, LLC and Vertex Service Partners Holdings, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.07% [2] 9.67% [1]
Investment, Identifier [Axis]: Vestar Capital Partners VII, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 918,700 $ 1,029,900
Investment, Identifier [Axis]: VetPartners Group Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 2,054,900 $ 9,868,800
Investment, Identifier [Axis]: VetPartners Group Limited | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   9.78% [2] 9.54% [1]
Investment, Identifier [Axis]: VetPartners Group Limited | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   11.20% [2] 7.61% [1]
Investment, Identifier [Axis]: VetPartners Group Limited | First lien senior secured loan 3      
Schedule of Investments [Line Items]      
Investment interest rate   8.77% [2] 14.22% [1]
Investment, Identifier [Axis]: VetPartners Group Limited | First lien senior secured loan 4      
Schedule of Investments [Line Items]      
Investment interest rate [2]   13.18%  
Investment, Identifier [Axis]: VetPartners Group Limited | First lien senior secured loan 6      
Schedule of Investments [Line Items]      
Investment interest rate   9.78%  
Investment, Identifier [Axis]: Victors Purchaser, LLC and WP Victors Co-Investment, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 21,492,600 $ 21,575,400
Investment, Identifier [Axis]: Victors Purchaser, LLC and WP Victors Co-Investment, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.32% [2] 8.19% [1]
Investment, Identifier [Axis]: Victors Purchaser, LLC and WP Victors Co-Investment, L.P. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.23%
Investment, Identifier [Axis]: Victors Purchaser, LLC and WP Victors Co-Investment, L.P. | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.15%  
Investment, Identifier [Axis]: Victors Purchaser, LLC and WP Victors Co-Investment, L.P. | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.25%  
Investment, Identifier [Axis]: Viper Bidco, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,632,900 $ 8,632,900
Investment, Identifier [Axis]: Viper Bidco, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.57% [2] 8.42% [1]
Investment, Identifier [Axis]: Viper Bidco, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   8.23% [2] 8.47% [1]
Investment, Identifier [Axis]: Vista Equity Partners Fund V-A, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 244,400 $ 252,300
Investment, Identifier [Axis]: Vista Higher Learning, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,000.0 $ 1,000.0
Investment, Identifier [Axis]: Vista Higher Learning, LLC | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.70% [2] 8.46% [1]
Investment, Identifier [Axis]: Vista Higher Learning, LLC | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   7.45% [2] 7.21% [1]
Investment, Identifier [Axis]: Voldex Entertainment Limited | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.98% [2] 10.94% [1]
Investment, Identifier [Axis]: W.S. Connelly & Co., LLC and WSC Ultimate Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,035,000 $ 10,073,000
Investment, Identifier [Axis]: W.S. Connelly & Co., LLC and WSC Ultimate Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.32% [2] 8.42% [1]
Investment, Identifier [Axis]: W.S. Connelly & Co., LLC and WSC Ultimate Holdings, LLC | First lien senior secured revolving loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.07% [2] 7.67% [1]
Investment, Identifier [Axis]: W.S. Connelly & Co., LLC and WSC Ultimate Holdings, LLC | First lien senior secured revolving loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   7.87% [2] 9.75% [1]
Investment, Identifier [Axis]: W.S. Connelly & Co., LLC and WSC Ultimate Holdings, LLC | First lien senior secured revolving loan 3      
Schedule of Investments [Line Items]      
Investment interest rate [2]   10.00%  
Investment, Identifier [Axis]: WCAS XIII, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 324,100 $ 388,500
Investment, Identifier [Axis]: WCG Purchaser Corp. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.65% [2] 6.72% [1]
Investment, Identifier [Axis]: WCP Bridge Fund, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 430,800
Investment, Identifier [Axis]: WEC US Holdings Ltd. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   5.68% [2] 5.87% [1]
Investment, Identifier [Axis]: WEHPK 2022-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.46% [2] 9.35% [1]
Investment, Identifier [Axis]: WILDPK 2024-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate   9.48% [2] 9.63% [1]
Investment, Identifier [Axis]: WIN Waste Innovations Holdings Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.65% [2] 6.58% [1]
Investment, Identifier [Axis]: WONPK 2025-1 | Collateralized loan obligation      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.22%
Investment, Identifier [Axis]: WP CPP Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.07%  
Investment, Identifier [Axis]: WPCG Aspire Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,575,500 $ 33,337,400
Investment, Identifier [Axis]: WRE Sports Investments LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,538,200 $ 6,935,500
Investment, Identifier [Axis]: WRE Sports Investments LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   11.00% [2] 11.00% [1]
Investment, Identifier [Axis]: WU Holdco, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 3,432,900 $ 3,297,200
Investment, Identifier [Axis]: WU Holdco, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.42% [1]
Investment, Identifier [Axis]: WU Holdco, Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.44%
Investment, Identifier [Axis]: Wand Newco 3, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.40% [2] 6.22% [1]
Investment, Identifier [Axis]: Wash Multifamily Parent Inc | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.97%
Investment, Identifier [Axis]: Watt Holdco Limited      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 400,800
Investment, Identifier [Axis]: Watt Holdco Limited | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.32%
Investment, Identifier [Axis]: Watt Holdco Limited | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.98%
Investment, Identifier [Axis]: Waverly Advisors, LLC and WAAM Topco, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   9.22%  
Investment, Identifier [Axis]: Waystar Technologies, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   5.90% [2] 5.72% [1]
Investment, Identifier [Axis]: Wellington Bidco Inc. and Wellington TopCo LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 11,061,600 $ 21,161,000
Investment, Identifier [Axis]: Wellington Bidco Inc. and Wellington TopCo LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.42% [1]
Investment, Identifier [Axis]: Wellington Bidco Inc. and Wellington TopCo LP | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.42% [1]
Investment, Identifier [Axis]: Wellington-Altus Financial Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 80,800 $ 1,308,400
Investment, Identifier [Axis]: Wellington-Altus Financial Inc. 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,144,500 $ 918,700
Investment, Identifier [Axis]: Wellington-Altus Financial Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.62% [2] 7.55% [1]
Investment, Identifier [Axis]: Wellspring Capital Partners VI (Onshore), L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 309,600 $ 360,400
Investment, Identifier [Axis]: Werner Finco LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.20% [2] 9.21% [1]
Investment, Identifier [Axis]: Wharf Street Ratings Acquisition LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 6,069,200 $ 6,069,200
Investment, Identifier [Axis]: Wharf Street Ratings Acquisition LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.40% [2] 8.47% [1]
Investment, Identifier [Axis]: Whatabrands LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   6.54% [2] 6.22% [1]
Investment, Identifier [Axis]: WhiteWater Matterhorn Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.31%
Investment, Identifier [Axis]: WhiteWater Matterhorn Holdings, LLC, FIC Matterhorn CF, LP and FIC Matterhorn CF Feeder, LP      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 8,886,300  
Investment, Identifier [Axis]: WhiteWater Matterhorn Holdings, LLC, FIC Matterhorn CF, LP and FIC Matterhorn CF Feeder, LP | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   5.88%  
Investment, Identifier [Axis]: WideOpenWest Finance, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     11.17%
Investment, Identifier [Axis]: Wilbur-Ellis Holdings II LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 9,864,600 $ 13,957,500
Investment, Identifier [Axis]: Wilbur-Ellis Holdings II LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.66% [2] 8.00% [1]
Investment, Identifier [Axis]: Wind Point Partners VIII-A, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 413,800 $ 413,900
Investment, Identifier [Axis]: WorkWave Intermediate II, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 24,719,200 $ 23,174,200
Investment, Identifier [Axis]: WorkWave Intermediate II, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.79% [2] 9.94% [1]
Investment, Identifier [Axis]: WorkWave Intermediate II, LLC | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     9.44%
Investment, Identifier [Axis]: World Insurance Associates, LLC and World Associates Holdings, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 177,800 $ 3,206,500
Investment, Identifier [Axis]: World Insurance Associates, LLC and World Associates Holdings, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   9.07% [2] 8.67% [1]
Investment, Identifier [Axis]: Worldwide Produce Acquisition, LLC and REP WWP Coinvest IV, L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 673,400 $ 673,400
Investment, Identifier [Axis]: Worldwide Produce Acquisition, LLC and REP WWP Coinvest IV, L.P. 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 5,600 $ 5,600
Investment, Identifier [Axis]: Worldwide Produce Acquisition, LLC and REP WWP Coinvest IV, L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   11.57% [2] 11.59% [1]
Investment, Identifier [Axis]: Worldwide Produce Acquisition, LLC and REP WWP Coinvest IV, L.P. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate   10.51% [2] 10.61% [1]
Investment, Identifier [Axis]: Xplor T1, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   7.05% [2] 7.29% [1]
Investment, Identifier [Axis]: Zayo Group Holdings, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.83%
Investment, Identifier [Axis]: Zayo Group Holdings, Inc. | Senior subordinated loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     5.75%
Investment, Identifier [Axis]: Zelis Payments Buyer, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     7.08%
Investment, Identifier [Axis]: Zenith AcquisitionCo, LLC      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 48,727,300  
Investment, Identifier [Axis]: Zenith AcquisitionCo, LLC | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.26%  
Investment, Identifier [Axis]: Zeppelin US Buyer Inc. and Providence Equity Partners IX-C L.P.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,296,200  
Investment, Identifier [Axis]: Zeppelin US Buyer Inc. and Providence Equity Partners IX-C L.P. 1      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 257,400 $ 312,600
Investment, Identifier [Axis]: Zeppelin US Buyer Inc. and Providence Equity Partners IX-C L.P. 2      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 4,958,700
Investment, Identifier [Axis]: Zeppelin US Buyer Inc. and Providence Equity Partners IX-C L.P. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.42% [1]
Investment, Identifier [Axis]: Zeppelin US Buyer Inc. and Providence Equity Partners IX-C L.P. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.66%  
Investment, Identifier [Axis]: Zinc Buyer Corporation and Marmic Fire & Safety Co., Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 4,917,900 $ 12,192,500
Investment, Identifier [Axis]: Zinc Buyer Corporation and Marmic Fire & Safety Co., Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.82% [2] 8.42% [1]
Investment, Identifier [Axis]: Zinc Buyer Corporation and Marmic Fire & Safety Co., Inc. | First lien senior secured revolving loan      
Schedule of Investments [Line Items]      
Investment interest rate [2]   8.82%  
Investment, Identifier [Axis]: ZocDoc, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 12,914,700 $ 12,914,800
Investment, Identifier [Axis]: ZocDoc, Inc. | First lien senior secured loan 1      
Schedule of Investments [Line Items]      
Investment interest rate   8.99% [2] 9.12% [1]
Investment, Identifier [Axis]: ZocDoc, Inc. | First lien senior secured loan 2      
Schedule of Investments [Line Items]      
Investment interest rate   7.24% [2] 7.37% [1]
Investment, Identifier [Axis]: athenahealth Group Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     6.47%
Investment, Identifier [Axis]: eResearchTechnology, Inc. and Astorg VII Co-Invest ERT      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments     $ 18,726,000
Investment, Identifier [Axis]: eResearchTechnology, Inc. and Astorg VII Co-Invest ERT | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate [1]     8.47%
Investment, Identifier [Axis]: pH Beauty Holdings III, Inc.      
Schedule of Investments [Line Items]      
Total net unfunded revolving loan commitments   $ 1,663,300 $ 1,663,300
Investment, Identifier [Axis]: pH Beauty Holdings III, Inc. | First lien senior secured loan      
Schedule of Investments [Line Items]      
Investment interest rate   8.68% [2] 8.78% [1]
ADLP Partner      
Schedule of Investments [Line Items]      
Committed capital to partner     $ 500,000,000
Total net unfunded revolving loan commitments   $ 610,327,000 $ 191,320,000
ADLP Partner | Investment, Identifier [Axis]: ADLP Partner      
Schedule of Investments [Line Items]      
Investment interest rate 10.00%    
ADLP Partner | Ares Strategic Income Fund      
Schedule of Investments [Line Items]      
Gain on sales $ 3,545,000 18,796,000  
Investment company, committed capital, secured borrowings $ 703,384,000 $ 712,872,000  
Investment owned, net assets percentage   80.00% 20.00%
Committed capital to partner   $ 2,000,000,000.0  
Total net unfunded revolving loan commitments   1,000,000,000.0 $ 1,600,000,000
Investment company, securities borrowed   $ 240,715,000  
[1] Investments without an interest rate are non-income producing.
[2] Investments without an interest rate are non-income producing.