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CONSOLIDATED SCHEDULE OF INVESTMENTS - USD ($)
$ in Millions
Mar. 31, 2023
Dec. 31, 2022
Amortized Cost $ 21,429.6 $ 22,043.0
Fair Value $ 21,148.0 $ 21,779.8
% of Net Assets 210.44% 227.97%
Software and Services    
Amortized Cost $ 4,700.8 $ 4,950.2
Fair Value $ 4,557.7 $ 4,760.6
% of Net Assets 45.35% 49.83%
Health Care Services    
Amortized Cost $ 2,623.2 $ 2,525.9
Fair Value $ 2,382.6 $ 2,341.9
% of Net Assets 23.71% 24.51%
Commercial and Professional Services    
Amortized Cost $ 2,132.0 $ 2,116.3
Fair Value $ 2,067.8 $ 2,077.0
% of Net Assets 20.58% 21.74%
Financial Services    
Amortized Cost $ 2,792.5 $ 2,755.3
Fair Value $ 2,929.7 $ 2,890.6
% of Net Assets 29.15% 30.26%
Insurance Services    
Amortized Cost $ 1,059.3 $ 1,152.6
Fair Value $ 1,042.1 $ 1,132.8
% of Net Assets 10.37% 11.86%
Investment Funds and Vehicles    
Amortized Cost $ 1,313.4 $ 1,305.8
Fair Value $ 1,280.4 $ 1,296.8
% of Net Assets 12.74% 13.57%
Consumer Durables and Apparel    
Amortized Cost $ 946.1 $ 923.9
Fair Value $ 799.3 $ 814.3
% of Net Assets 7.95% 8.52%
Capital Goods    
Amortized Cost $ 577.0 $ 758.3
Fair Value $ 609.3 $ 783.9
% of Net Assets 6.06% 8.21%
Automobiles and Components    
Amortized Cost $ 473.4 $ 473.2
Fair Value $ 459.5 $ 452.6
% of Net Assets 4.57% 4.74%
Power Generation    
Amortized Cost $ 957.4 $ 942.8
Fair Value $ 1,002.6 $ 988.3
% of Net Assets 9.98% 10.34%
Consumer Services    
Amortized Cost $ 659.9 $ 859.1
Fair Value $ 706.9 $ 906.0
% of Net Assets 7.03% 9.48%
Retailing and Distribution    
Amortized Cost $ 440.3 $ 442.3
Fair Value $ 466.4 $ 475.2
% of Net Assets 4.64% 4.98%
Media and Entertainment    
Amortized Cost $ 428.1 $ 422.3
Fair Value $ 472.1 $ 452.1
% of Net Assets 4.70% 4.73%
Food and Beverage    
Amortized Cost $ 431.8 $ 420.4
Fair Value $ 443.8 $ 431.7
% of Net Assets 4.42% 4.52%
Energy    
Amortized Cost $ 393.7 $ 380.6
Fair Value $ 430.7 $ 425.3
% of Net Assets 4.29% 4.45%
Materials    
Amortized Cost $ 282.7 $ 287.3
Fair Value $ 262.5 $ 274.2
% of Net Assets 2.61% 2.87%
Pharmaceuticals, Biotechnology and Life Sciences    
Amortized Cost $ 291.6 $ 346.9
Fair Value $ 311.9 $ 367.5
% of Net Assets 3.10% 3.85%
Consumer Staples Distribution and Retail    
Amortized Cost $ 343.0 $ 320.7
Fair Value $ 376.0 $ 346.5
% of Net Assets 3.74% 3.63%
Technology Hardware and Equipment    
Amortized Cost $ 254.5 $ 224.8
Fair Value $ 248.3 $ 218.2
% of Net Assets 2.47% 2.28%
Household and Personal Products    
Amortized Cost $ 130.7 $ 129.4
Fair Value $ 100.3 $ 97.3
% of Net Assets 1.00% 1.02%
Transportation    
Amortized Cost $ 85.4 $ 89.5
Fair Value $ 92.2 $ 95.4
% of Net Assets 0.92% 1.00%
Education    
Amortized Cost $ 47.9 $ 151.3
Fair Value $ 48.8 $ 94.9
% of Net Assets 0.49% 0.99%
Telecommunication Services    
Amortized Cost $ 64.9 $ 64.1
Fair Value $ 57.1 $ 56.7
% of Net Assets 0.57% 0.59%
AffiniPay Midco, LLC and AffiniPay Intermediate Holdings, LLC    
Amortized Cost $ 241.4 $ 238.5
Fair Value 231.2 230.9
Anaqua Parent Holdings, Inc. & Astorg VII Co-Invest Anaqua    
Amortized Cost 9.9 9.8
Fair Value 13.2 13.7
APG Intermediate Holdings Corporation and APG Holdings, LLC    
Amortized Cost 23.1 23.1
Fair Value 23.9 21.8
Appriss Health, LLC and Appriss Health Intermediate Holdings, Inc.    
Amortized Cost 45.4 44.4
Fair Value 41.8 41.3
Apptio, Inc.    
Amortized Cost 18.9 17.6
Fair Value 18.9 17.6
Banyan Software Holdings, LLC and Banyan Software, LP    
Amortized Cost 6.3 26.3
Fair Value 10.0 27.6
Borrower R365 Holdings LLC    
Amortized Cost 17.7 17.1 [1]
Fair Value 18.0 17.3 [1]
Cardinal Parent, Inc. and Packers Software Intermediate Holdings, Inc.    
Amortized Cost 128.5 124.7
Fair Value 117.1 107.6
Community Brands ParentCo, LLC    
Amortized Cost 15.6 15.6
Fair Value 16.4 16.8
Consilio Midco Limited, Compusoft US LLC, and Consilio Investment Holdings, L.P.    
Amortized Cost 121.2 120.6
Fair Value 118.9 117.4
CoreLogic, Inc. and T-VIII Celestial Co-Invest LP    
Amortized Cost 215.4 215.4
Fair Value 181.1 178.0
Cority Software Inc., Cority Software (USA) Inc., and Cority Parent, Inc.    
Amortized Cost 11.3 17.3
Fair Value 11.5 17.5
Cornerstone OnDemand, Inc. and Sunshine Software Holdings, Inc.    
Amortized Cost 306.7 304.8
Fair Value 279.0 268.0
Dcert Buyer, Inc., DCert Preferred Holdings, Inc. and Destiny Digital Holdings, L.P.    
Amortized Cost 176.6 177.6
Fair Value 160.7 158.7
Denali Holdco LLC and Denali Apexco LP    
Amortized Cost 6.6 2.7
Fair Value 6.8 2.6
Diligent Corporation and Diligent Preferred Issuer, Inc.    
Amortized Cost 31.4 53.2
Fair Value 30.1 51.9
Drilling Info Holdings, Inc. and Titan DI Preferred Holdings, Inc.    
Amortized Cost 68.9 67.4
Fair Value 67.3 66.4
Elemica Parent, Inc. & EZ Elemica Holdings, Inc.    
Amortized Cost 74.9 75.7
Fair Value 75.2 74.4
EP Purchaser, LLC and TPG VIII EP Co-Invest II, L.P.    
Amortized Cost 181.1 181.1
Fair Value 190.6 187.8
EpiServer Inc. and Episerver Sweden Holdings AB    
Amortized Cost 6.1 6.1
Fair Value 5.7 5.7
eResearch Technology, Inc. and Astorg VII Co-Invest ERT    
Amortized Cost 51.2 51.2
Fair Value 49.1 46.2
ESHA Research, LLC and RMCF VI CIV XLVIII, L.P.    
Amortized Cost 12.8 12.8
Fair Value 13.2 12.7
FM:Systems Group, LLC    
Amortized Cost 0.2 0.2
Fair Value 0.2 0.2
Forescout Technologies, Inc.    
Amortized Cost 37.1 36.1
Fair Value 37.3 36.4
Genesis Acquisition Co. and Genesis Ultimate Holding Co.    
Amortized Cost 63.6 63.6
Fair Value 62.9 63.0
GI Ranger Intermediate LLC    
Amortized Cost 12.3 12.4
Fair Value 12.0 12.1
GraphPAD Software, LLC, Insightful Science Intermediate I, LLC and Insightful Science Holdings, LLC    
Amortized Cost 103.9 101.5
Fair Value 99.8 98.0
Huskies Parent, Inc., GI Insurity Parent LLC, and GI Insurity Topco LP    
Amortized Cost 180.4 178.1
Fair Value 158.7 152.9
IV Rollover Holdings, LLC    
Amortized Cost 2.0 2.0
Fair Value 2.1 2.1
Kaseya Inc. and Knockout Intermediate Holdings I Inc    
Amortized Cost 208.2 208.2
Fair Value 202.0 202.0
Majesco and Magic Topco, L.P.    
Amortized Cost 3.3 33.4
Fair Value 4.4 33.9
Ministry Brands Holdings, LLC and RCP MB Investments B, L.P.    
Amortized Cost 47.0 46.1
Fair Value 44.2 43.5
Moonraker AcquisitionCo LLC and Moonraker HoldCo LLC    
Amortized Cost 29.5 29.6
Fair Value 29.5 29.1
MRI Software LLC    
Amortized Cost 67.0 64.5
Fair Value 64.9 62.4
PDI TA Holdings, Inc., Peachtree Parent, Inc. and Insight PDI Holdings, LLC    
Amortized Cost 176.0 177.7
Fair Value 176.2 174.3
Pegasus Global Enterprise Holdings, LLC, Mekone Blocker Acquisition, Inc. and Mekone Parent, LLC    
Amortized Cost 9.5 19.0
Fair Value 17.2 28.3
ProfitSolv Purchaser, Inc. and PS Co-Invest, L.P.    
Amortized Cost 11.5 7.1
Fair Value 11.1 6.9
Project Alpha Intermediate Holding, Inc. and Qlik Parent, Inc.    
Amortized Cost 10.3 10.3
Fair Value 21.1 17.3
Project Essential Bidco, Inc. and Project Essential Super Parent, Inc.    
Amortized Cost 69.2 68.1
Fair Value 66.4 64.9
Project Potter Buyer, LLC and Project Potter Parent, L.P.    
Amortized Cost 57.6 77.6
Fair Value 62.8 87.0
Proofpoint, Inc.    
Amortized Cost 35.3 35.3
Fair Value 35.6 35.5
QF Holdings, Inc.    
Amortized Cost 20.0 18.6
Fair Value 20.0 18.6
Raptor Technologies, LLC, Sycamore Bidco LTD and Rocket Parent, LLC    
Amortized Cost 12.0 12.0
Fair Value 15.1 14.1
Regent Education, Inc.    
Amortized Cost 0.0 0.0
Fair Value 0.0 0.0
Revalize, Inc.    
Amortized Cost   0.8
Fair Value   0.6
RMS Holdco II, LLC & RMS Group Holdings, Inc.    
Amortized Cost 4.9 4.9
Fair Value 5.8 5.8
Smarsh Inc. and Skywalker TopCo, LLC    
Amortized Cost 18.3 18.2
Fair Value 21.8 20.5
Spirit RR Holdings, Inc. and Winterfell Co-Invest SCSp    
Amortized Cost 12.8 12.8
Fair Value 13.2 13.0
Storable, Inc. and EQT IX Co-Investment (E) SCSP    
Amortized Cost 59.3 59.3
Fair Value 59.6 58.0
Sundance Group Holdings, Inc.    
Amortized Cost 20.9 20.6
Fair Value 21.0 20.7
Tamarack Intermediate, L.L.C. and Tamarack Parent, L.L.C.    
Amortized Cost 41.0 41.2
Fair Value 42.0 42.3
TCP Hawker Intermediate LLC    
Amortized Cost 40.9 41.0
Fair Value 40.9 41.0
TibCo Software Inc., Picard Parent, Inc., Picard MidCo, Inc., Picard HoldCo, LLC and Elliott Alto Co-Investor Aggregator L.P.,    
Amortized Cost 342.9 336.5
Fair Value 322.7 308.3
WebPT, Inc.    
Amortized Cost 0.7 48.4
Fair Value 0.7 48.4
BCC Blueprint Holdings I, LLC and BCC Blueprint Investments, LLC    
Amortized Cost 10.2 9.9
Fair Value 9.6 9.0
eCapital Finance Corp.    
Amortized Cost 141.5 141.5
Fair Value 140.0 140.0
EP Wealth Advisors, LLC    
Amortized Cost 4.8 6.2
Fair Value 4.8 6.2
Ivy Hill Asset Management, L.P.    
Amortized Cost 2,138.5 2,047.5
Fair Value 2,295.4 2,201.1
LS DE LLC and LM LSQ Investors LLC    
Amortized Cost 43.3 43.3
Fair Value 41.8 42.6
Monica Holdco (US) Inc.    
Amortized Cost 6.2 5.0
Fair Value 6.0 4.8
Priority Holdings, LLC and Priority Technology Holdings, Inc.    
Amortized Cost 75.2 73.9
Fair Value 77.1 76.7
Rialto Management Group, LLC    
Amortized Cost 0.5 0.5
Fair Value 0.5 0.5
The Mather Group, LLC, TVG-TMG Topco, Inc., and TVG-TMG Holdings, LLC    
Amortized Cost 14.0 13.8
Fair Value 10.9 11.2
The Ultimus Group Midco, LLC, The Ultimus Group, LLC, and The Ultimus Group Aggregator, LP    
Amortized Cost 39.5 39.5
Fair Value 39.8 39.8
Absolute Dental Group LLC and Absolute Dental Equity, LLC    
Amortized Cost 64.4 60.0
Fair Value 73.9 70.2
ADG, LLC and RC IV GEDC Investor LLC    
Amortized Cost 129.3 122.9
Fair Value 69.7 117.4
AHR Funding Holdings, Inc. And AHR Parent Holdings, L.P.    
Amortized Cost 48.7 47.2
Fair Value 48.5 46.1
AthenaHealth Group Inc., Minerva Holdco, Inc. and BCPE Co-Invest (A), LP    
Amortized Cost 234.5 228.6
Fair Value 211.1 208.0
CCS-CMGC Holdings, Inc.    
Amortized Cost 37.6 33.5
Fair Value 25.7 26.2
Center for Autism and Related Disorders, LLC    
Amortized Cost 29.9 19.0
Fair Value 22.7 8.0
Comprehensive EyeCare Partners, LLC    
Amortized Cost 2.2 1.1
Fair Value 2.1 1.0
Convey Health Solutions, Inc.    
Amortized Cost 2.9 2.9
Fair Value 2.8 2.8
Crown CT Parent Inc., Crown CT HoldCo Inc. and Crown CT Management LLC    
Amortized Cost 26.6 26.6
Fair Value 26.3 26.7
CVP Holdco, Inc. and OMERS Wildcats Investment Holdings LLC    
Amortized Cost 98.7 104.7
Fair Value 108.8 111.9
GHX Ultimate Parent Corporation, Commerce Parent, Inc. and Commerce Topco, LLC    
Amortized Cost 129.7 129.7
Fair Value 142.4 139.6
Global Medical Response, Inc. and GMR Buyer Corp.    
Amortized Cost 132.2 131.5
Fair Value 95.4 99.8
HealthEdge Software, Inc.    
Amortized Cost 92.4 87.2
Fair Value 92.4 87.2
Honor Technology, Inc.    
Amortized Cost 2.5 2.5
Fair Value 2.3 2.3
JDC Healthcare Management, LLC    
Amortized Cost 35.1 35.1
Fair Value 22.2 24.7
Lifescan Global Corporation    
Amortized Cost 13.7 13.9
Fair Value 10.6 10.5
Napa Management Services Corporation and ASP NAPA Holdings, LLC    
Amortized Cost 3.0 3.0
Fair Value 4.1 4.1
NMN Holdings III Corp. and NMN Holdings LP    
Amortized Cost 8.3 5.3
Fair Value 7.2 4.1
Olympia Acquisition, Inc. and Olympia TopCo, L.P.    
Amortized Cost 71.9 70.7
Fair Value 37.5 44.7
OMH-HealthEdge Holdings, LLC    
Amortized Cost 41.1 41.2
Fair Value 41.1 41.2
Pathway Vet Alliance LLC and Jedi Group Holdings LLC    
Amortized Cost 82.3 82.3
Fair Value 71.0 71.1
Premise Health Holding Corp. and OMERS Bluejay Investment Holdings LP    
Amortized Cost 85.1 85.1
Fair Value 83.5 85.3
RTI Surgical, Inc. and Pioneer Surgical Technology, Inc.    
Amortized Cost 28.5 32.3
Fair Value 28.5 32.0
SiroMed Physician Services, Inc. and SiroMed Equity Holdings, LLC    
Amortized Cost 14.0 15.1
Fair Value 10.2 11.5
SM Wellness Holdings, Inc. and SM Holdco, Inc.    
Amortized Cost 8.6 8.0
Fair Value 11.0 9.4
SOC Telemed, Inc. and PSC Spark Holdings, LP    
Amortized Cost 90.1 89.0
Fair Value 89.6 86.6
Symplr Software Inc. and Symplr Software Intermediate Holdings, Inc.    
Amortized Cost 253.8 252.6
Fair Value 213.6 201.9
Synergy HomeCare Franchising, LLC and NP/Synergy Holdings, LLC    
Amortized Cost 13.6 13.6
Fair Value 14.1 14.1
U.S. Anesthesia Partners, Inc. & U.S. Anesthesia Partners Holdings, Inc.    
Amortized Cost 160.7 160.7
Fair Value 154.6 156.0
VPP Intermediate Holdings, LLC and VPP Group Holdings, L.P.    
Amortized Cost 18.2 16.8
Fair Value 18.6 17.7
WSHP FC Acquisition LLC    
Amortized Cost 93.2 87.6
Fair Value 91.5 85.5
Accommodations Plus Technologies LLC and Accommodations Plus Technologies Holdings LLC    
Amortized Cost 8.4 8.4
Fair Value 11.6 10.7
Aero Operating LLC    
Amortized Cost 37.2 37.3
Fair Value 35.0 36.2
AI Fire Buyer, Inc. and AI Fire Parent LLC    
Amortized Cost 109.1 97.8
Fair Value 110.4 98.8
Applied Technical Services, LLC    
Amortized Cost 3.4 1.7
Fair Value 3.5 1.9
Argenbright Holdings V, LLC and Amberstone Security Group Limited    
Amortized Cost 6.0 26.8
Fair Value 6.1 26.5
Capstone Acquisition Holdings, Inc. and Capstone Parent Holdings, LP    
Amortized Cost 79.1 79.1
Fair Value 88.1 88.6
DTI Holdco, Inc. and OPE DTI Holdings, Inc.    
Amortized Cost 7.5 7.5
Fair Value 6.3 6.3
Elevation Services Parent Holdings, LLC    
Amortized Cost 20.7 20.7
Fair Value 19.7 20.4
HAI Acquisition Corporation and Aloha Topco, LLC    
Amortized Cost 62.3 70.1
Fair Value 63.7 71.5
HH-Stella, Inc. and Bedrock Parent Holdings, LP    
Amortized Cost 14.2 11.1
Fair Value 13.0 10.6
ISQ Hawkeye Holdco, Inc. and ISQ Hawkeye Holdings, LLC    
Amortized Cost 19.5 13.5
Fair Value 20.0 16.0
Kellermeyer Bergensons Services, LLC    
Amortized Cost 56.6 56.7
Fair Value 49.4 51.2
KPS Global LLC and Cool Group LLC    
Amortized Cost 15.9 17.0
Fair Value 20.2 21.1
Laboratories Bidco LLC and Laboratories Topco LLC    
Amortized Cost 63.1 58.7
Fair Value 59.6 55.9
LJP Purchaser, Inc. and LJP Topco, LP    
Amortized Cost 13.8 13.7
Fair Value 13.6 13.7
Marmic Purchaser, LLC and Marmic Topco, L.P.    
Amortized Cost 3.7 3.2
Fair Value 4.5 3.5
Microstar Logistics LLC, Microstar Global Asset Management LLC, MStar Holding Corporation and Kegstar USA Inc.    
Amortized Cost 170.1 165.7
Fair Value 174.9 168.5
NAS, LLC and Nationwide Marketing Group, LLC    
Amortized Cost 10.5 10.5
Fair Value 10.5 10.5
Nest Topco Borrower Inc., KKR Nest Co-Invest L.P., and NBLY 2021-1    
Amortized Cost 128.8 128.8
Fair Value 128.1 128.1
North American Fire Holdings, LLC and North American Fire Ultimate Holdings, LLC    
Amortized Cost 23.6 23.8
Fair Value 25.5 25.8
North Haven Stack Buyer, LLC    
Amortized Cost 8.6 7.6
Fair Value 8.4 7.5
Petroleum Service Group LLC    
Amortized Cost 47.5 48.6
Fair Value 47.5 48.6
Pritchard Industries, LLC and LJ Pritchard TopCo Holdings, LLC    
Amortized Cost 76.1 72.9
Fair Value 72.0 71.5
PS Operating Company LLC and PS OP Holdings LLC (fka QC Supply, LLC)    
Amortized Cost 26.8 26.8
Fair Value 26.9 27.7
RE Community Holdings GP, LLC and RE Community Holdings, LP    
Amortized Cost 0.0 0.0
Fair Value 0.0 0.0
Registrar Intermediate, LLC and PSP Registrar Co-Investment Fund, L.P.    
Amortized Cost 5.4 5.4
Fair Value 5.9 5.3
Rodeo AcquisitionCo LLC    
Amortized Cost 18.6 18.2
Fair Value 17.6 17.3
Schill Landscaping and Lawn Care Services LLC and Landscape Parallel Partners, L.P.    
Amortized Cost 15.3 11.9
Fair Value 20.3 15.5
SSE Buyer, Inc., Supply Source Enterprises, Inc., Impact Products LLC, The Safety Zone, LLC and SSE Parent, LP    
Amortized Cost 23.2 23.2
Fair Value 11.2 14.3
Stealth Holding LLC and UCIT Online Security Inc.    
Amortized Cost 58.8 59.0
Fair Value 58.2 57.8
The NPD Group, L.P., IRI Group Holdings, Inc., Information Resources, Inc. and IRI-NPD Co-Invest Aggregator, L.P.    
Amortized Cost 228.1 226.5
Fair Value 227.9 226.7
Visual Edge Technology, Inc.    
Amortized Cost 124.0 124.0
Fair Value 77.9 78.1
VRC Companies, LLC    
Amortized Cost   5.2
Fair Value   4.7
XIFIN, Inc. and ACP Charger Co-Invest LLC    
Amortized Cost 41.9 40.0
Fair Value 42.8 42.2
Senior Direct Lending Program, LLC    
Amortized Cost 1,281.7 1,274.1
Fair Value 1,230.4 1,248.6
AQ Sunshine, Inc.    
Amortized Cost 27.1 25.5
Fair Value 26.0 25.1
Ardonagh Midco 2 plc and Ardonagh Midco 3 plc    
Amortized Cost 258.4 242.8
Fair Value 257.5 239.3
Foundation Risk Partners, Corp.    
Amortized Cost 134.6 152.6
Fair Value 131.9 151.1
Galway Borrower LLC    
Amortized Cost 36.0 34.2
Fair Value 34.9 32.8
High Street Buyer, Inc. and High Street Holdco LLC    
Amortized Cost 193.4 181.5
Fair Value 189.8 177.7
K2 Insurance Services, LLC and K2 Holdco LP    
Amortized Cost 54.5 53.7
Fair Value 56.6 55.2
People Corporation    
Amortized Cost 51.9 67.4
Fair Value 48.4 62.2
SageSure Holdings, LLC & Insight Catastrophe Group, LLC    
Amortized Cost 16.3 35.5
Fair Value 19.0 35.8
THG Acquisition, LLC    
Amortized Cost 36.3 32.0
Fair Value 35.8 31.5
Ferrellgas, L.P. and Ferrelgas Partners, L.P.    
Amortized Cost 74.4 74.4
Fair Value 74.9 74.9
Heelstone Renewable Energy, LLC    
Amortized Cost 162.4 160.2
Fair Value 223.1 209.6
Opal Fuels LLC and Opal Fuels Inc.    
Amortized Cost 48.8 48.1
Fair Value 50.4 50.8
PosiGen, Inc.    
Amortized Cost 0.0 0.0
Fair Value 0.0 0.0
Sunrun Atlas Depositor 2019-2, LLC and Sunrun Atlas Holdings 2019-2, LLC    
Amortized Cost 150.4 148.0
Fair Value 138.4 136.2
Sunrun Luna Holdco 2021, LLC    
Amortized Cost   40.7
Fair Value   40.3
Sunrun Xanadu Issuer 2019-1, LLC and Sunrun Xanadu Holdings 2019-1, LLC    
Amortized Cost 74.0 72.8
Fair Value 68.9 67.6
American Residential Services L.L.C. and Aragorn Parent Holdings LP    
Amortized Cost 61.6 60.5
Fair Value 65.1 63.8
ATI Restoration, LLC    
Amortized Cost 82.9 45.9
Fair Value 82.9 45.9
Belfor Holdings, Inc.    
Amortized Cost   13.6
Fair Value   13.5
Cipriani USA, Inc. and Cipriani Group Holding S.A.R.L.    
Amortized Cost   158.0
Fair Value   162.6
CMG HoldCo, LLC and CMG Buyer Holdings, Inc.    
Amortized Cost 29.2 28.9
Fair Value 30.2 30.1
Essential Services Holding Corporation and OMERS Mahomes Investment Holdings LLC    
Amortized Cost 176.8 174.4
Fair Value 194.6 190.4
KeyStone Sub-debt HoldCo, LLC    
Amortized Cost   69.2
Fair Value   74.9
LSP Holdco, LLC and ZBS Mechanical Group Co-Invest Fund 2, LLC    
Amortized Cost   36.8
Fair Value   50.1
OTG Management, LLC    
Amortized Cost 28.4 28.4
Fair Value 13.1 13.1
Pueblo Mechanical and Controls, LLC and OMERS PMC Investment Holdings, LLC    
Amortized Cost 12.9 11.1
Fair Value 15.0 12.4
Pyramid Management Advisors, LLC and Pyramid Investors, LLC    
Amortized Cost 8.7 27.7
Fair Value 8.5 27.6
Redwood Services, LLC and Redwood Services Holdco, LLC    
Amortized Cost 22.5 21.6
Fair Value 43.9 35.0
SV-Burton Holdings, LLC & LBC Breeze Holdings LLC    
Amortized Cost 9.5 5.6
Fair Value 12.7 6.1
Taymax Group, L.P., Taymax Group G.P., LLC, PF Salem Canada ULC and TCP Fit Parent, L.P.    
Amortized Cost 6.2 6.0
Fair Value 8.1 6.8
The Arcticom Group, LLC and AMCP Mechanical Holdings, LP    
Amortized Cost 14.1 17.5
Fair Value 18.9 20.2
YE Brands Holdings, LLC    
Amortized Cost 8.2 9.8
Fair Value 8.2 9.8
Arrowhead Holdco Company and Arrowhead GS Holdings, Inc.    
Amortized Cost 5.2 5.2
Fair Value 3.5 6.5
BlueHalo Financing Holdings, LLC, BlueHalo Global Holdings, LLC, and BlueHalo, LLC    
Amortized Cost 1.3 3.7
Fair Value 1.4 3.7
Cadence Aerospace, LLC    
Amortized Cost 81.1 80.4
Fair Value 81.2 78.8
DFS Holding Company, Inc.    
Amortized Cost   175.7
Fair Value   175.7
Dynamic NC Aerospace Holdings, LLC and Dynamic NC Investment Holdings, LP    
Amortized Cost 33.9 33.0
Fair Value 31.2 32.2
EPS NASS Parent, Inc.    
Amortized Cost 1.2 1.0
Fair Value 1.1 1.0
ESCP PPG Holdings, LLC    
Amortized Cost 5.8 5.8
Fair Value 4.5 3.1
Imaging Business Machines, L.L.C. and Scanner Holdings Corporation    
Amortized Cost 18.3 18.1
Fair Value 51.5 47.8
Kene Acquisition, Inc. and Kene Holdings, L.P.    
Amortized Cost 45.0 45.1
Fair Value 47.9 46.8
MB Aerospace Holdings II Corp.    
Amortized Cost 106.5 105.4
Fair Value 101.8 98.1
NCWS Intermediate, Inc. and NCWS Holdings LP    
Amortized Cost 109.8 110.1
Fair Value 113.3 113.8
Precinmac (US) Holdings Inc., Trimaster Manufacturing Inc. and Blade Group Holdings, LP.    
Amortized Cost 29.0 29.1
Fair Value 43.2 41.8
Radius Aerospace, Inc. and Radius Aerospace Europe Limited    
Amortized Cost 0.6 0.8
Fair Value 0.6 0.8
Centric Brands LLC and Centric Brands GP LLC    
Amortized Cost 84.9 83.2
Fair Value 74.2 78.5
DRS Holdings III, Inc. and DRS Holdings I, Inc.    
Amortized Cost 62.1 62.3
Fair Value 57.6 58.8
Implus Footcare, LLC    
Amortized Cost 123.2 123.1
Fair Value 104.8 110.6
Johnnie-O Inc. and Johnnie-O Holdings Inc.    
Amortized Cost 27.6 23.6
Fair Value 30.0 25.6
Rawlings Sporting Goods Company, Inc. and Easton Diamond Sports, LLC    
Amortized Cost 49.7 49.8
Fair Value 49.7 49.8
Reef Lifestyle, LLC    
Amortized Cost 76.5 61.4
Fair Value 72.8 59.6
S Toys Holdings LLC (fka The Step2 Company, LLC)    
Amortized Cost 0.0 0.0
Fair Value 0.0 0.0
Shock Doctor, Inc. and Shock Doctor Holdings, LLC    
Amortized Cost 13.4 11.7
Fair Value 5.8 6.0
SVP-Singer Holdings Inc. and SVP-Singer Holdings LP    
Amortized Cost 69.5 69.6
Fair Value 34.2 40.4
Totes Isotoner Corporation and Totes Ultimate Holdco, Inc.    
Amortized Cost 9.8 9.8
Fair Value 3.8 3.7
Varsity Brands Holding Co., Inc. and BCPE Hercules Holdings, LP    
Amortized Cost 159.6 159.2
Fair Value 156.0 157.6
Automotive Keys Group, LLC and Automotive Keys Investor, LLC    
Amortized Cost 11.6 11.5
Fair Value 10.3 10.6
Continental Acquisition Holdings, Inc.    
Amortized Cost 41.5 41.6
Fair Value 38.1 38.2
Highline Aftermarket Acquisition, LLC, Highline Aftermarket SC Acquisition, Inc. and Highline PPC Blocker LLC    
Amortized Cost 85.6 88.6
Fair Value 78.6 79.6
Mavis Tire Express Services Topco Corp., Metis HoldCo, Inc., and Metis TopCo, LP    
Amortized Cost 114.5 101.6
Fair Value 123.8 109.7
McLaren Group Limited    
Amortized Cost 32.5 30.8
Fair Value 31.8 29.8
Sun Acquirer Corp. and Sun TopCo, LP    
Amortized Cost 66.7 65.3
Fair Value 65.9 64.9
American Seafoods Group LLC and American Seafoods Partners LLC    
Amortized Cost 7.5 7.5
Fair Value 25.6 28.3
Bragg Live Food Products, LLC and SPC Investment Co., L.P.    
Amortized Cost 41.1 40.4
Fair Value 39.4 39.1
CHG PPC Parent LLC & PPC CHG Blocker LLC    
Amortized Cost 97.6 97.6
Fair Value 94.7 92.8
Florida Food Products, LLC    
Amortized Cost 72.6 72.3
Fair Value 68.3 70.9
GF Parent LLC    
Amortized Cost 3.0 3.0
Fair Value 0.0 0.0
Gotham Greens Holdings, PBC    
Amortized Cost 41.8 31.9
Fair Value 40.4 31.6
RB Holdings InterCo, LLC    
Amortized Cost 13.3 13.3
Fair Value 13.1 12.9
Teasdale Foods, Inc. and Familia Group Holdings Inc.    
Amortized Cost 76.1 75.9
Fair Value 70.0 65.3
Triton Water Holdings, Inc.    
Amortized Cost 1.1 1.1
Fair Value 1.0 1.0
Watermill Express, LLC and Watermill Express Holdings, LLC    
Amortized Cost 24.4 23.6
Fair Value 24.7 23.6
Abzena Holdings, Inc. and Astro Group Holdings Ltd.    
Amortized Cost   66.7
Fair Value   66.3
Alcami Corporation and ACM Holdings I, LLC    
Amortized Cost 29.4 29.0
Fair Value 29.0 28.5
Cobalt Buyer Sub, Inc., Cobalt Holdings I, LP, and Cobalt Intermediate I, Inc.    
Amortized Cost 108.3 105.7
Fair Value 107.5 105.1
Covaris Intermediate 3, LLC & Covaris Parent, LLC    
Amortized Cost 6.4 6.4
Fair Value 6.7 7.1
NMC Skincare Intermediate Holdings II, LLC    
Amortized Cost 36.6 36.7
Fair Value 34.4 35.2
North American Science Associates, LLC, Cardinal Purchaser LLC and Cardinal Topco Holdings, L.P.    
Amortized Cost 67.9 66.5
Fair Value 90.3 89.1
TerSera Therapeutics LLC    
Amortized Cost 8.8 8.8
Fair Value 8.8 8.8
Verista, Inc.    
Amortized Cost 2.9 1.5
Fair Value 3.2 1.9
Atlas Intermediate III, L.L.C.    
Amortized Cost 0.7 0.7
Fair Value 0.7 0.7
Display Holding Company, Inc., Saldon Holdings, Inc. and Fastsigns Holdings Inc.    
Amortized Cost 16.6 16.6
Fair Value 17.3 17.2
GPM Investments, LLC and ARKO Corp.    
Amortized Cost 21.4 21.4
Fair Value 28.7 28.0
Marcone Yellowstone Buyer Inc. and Marcone Yellowstone Holdings, LLC    
Amortized Cost 6.7 17.6
Fair Value 10.7 21.6
McKenzie Creative Brands, LLC    
Amortized Cost 90.0 91.9
Fair Value 90.0 91.9
North Haven Falcon Buyer, LLC and North Haven Falcon Holding Company, LLC    
Amortized Cost 30.6 30.3
Fair Value 25.4 25.3
Reddy Ice LLC    
Amortized Cost 66.3 66.4
Fair Value 65.0 65.1
US Salt Investors, LLC and Emerald Lake Pearl Acquisition-A, L.P.    
Amortized Cost 27.1 27.2
Fair Value 25.5 25.8
Aventine Intermediate LLC & Aventine Holdings II LLC    
Amortized Cost 48.9 48.8
Fair Value 46.2 45.5
Production Resource Group, L.L.C. and PRG III, LLC    
Amortized Cost 68.8 67.9
Fair Value 109.1 97.3
Professional Fighters League, LLC and PFL MMA, Inc.    
Amortized Cost 19.3 18.7
Fair Value 20.2 18.8
Storm Investment S.a.r.l.    
Amortized Cost 88.0 88.0
Fair Value 88.8 86.0
The Teaching Company Holdings, Inc.    
Amortized Cost 1.1 1.1
Fair Value 0.4 2.5
GNZ Energy Bidco Limited and Galileo Co-investment Trust I    
Amortized Cost 38.8 38.8
Fair Value 41.4 39.5
Murchison Oil and Gas, LLC and Murchison Holdings, LLC    
Amortized Cost 134.8 116.5
Fair Value 139.5 121.4
VPROP Operating, LLC and V SandCo, LLC    
Amortized Cost 75.6 75.5
Fair Value 110.7 116.1
Balrog Acquisition, Inc., Balrog Topco, Inc. and Balrog Parent, L.P.    
Amortized Cost 61.8 61.0
Fair Value 67.7 65.4
DecoPac, Inc. and KCAKE Holdings Inc.    
Amortized Cost 162.5 164.8
Fair Value 159.2 161.5
FS Squared Holding Corp. and FS Squared, LLC    
Amortized Cost 11.2 11.2
Fair Value 33.9 31.3
SFE Intermediate Holdco LLC    
Amortized Cost 24.9 24.9
Fair Value 24.1 24.4
ZB Holdco LLC & ZB Parent LLC    
Amortized Cost 18.0 4.8
Fair Value 20.0 5.6
ASP-r-pac Acquisition Co LLC and ASP-r-pac Holdings LP    
Amortized Cost 19.7 19.7
Fair Value 16.6 19.3
H-Food Holdings, LLC and Matterhorn Parent, LLC    
Amortized Cost 106.0 105.8
Fair Value 90.6 92.7
Nelipak Holding Company, Nelipak European Holdings Cooperatief U.A., KNPAK Holdings, LP and PAKNK Netherlands Treasury B.V.    
Amortized Cost 28.5 28.5
Fair Value 29.3 28.4
Novipax Buyer, L.L.C. and Novipax Parent Holding Company, L.L.C.    
Amortized Cost 27.3 34.0
Fair Value 32.0 39.0
Plaskolite PPC Intermediate II LLC and Plaskolite PPC Blocker LLC    
Amortized Cost 77.1 77.1
Fair Value 69.2 69.5
Precision Concepts International LLC and Precision Concepts Canada Corporation    
Amortized Cost 23.0 21.1
Fair Value 23.0 21.1
Chariot Buyer LLC    
Amortized Cost 137.6 137.9
Fair Value 130.7 129.5
ITI Holdings, Inc.    
Amortized Cost 42.5 39.9
Fair Value 41.3 39.5
Wildcat BuyerCo, Inc. and Wildcat Parent, LP    
Amortized Cost 20.8 21.0
Fair Value 24.2 24.1
Commercial Trailer Leasing, Inc.    
Amortized Cost 44.8 53.2
Fair Value 44.4 52.8
Shur-Co Acquisition, Inc. and Shur-Co HoldCo, Inc.    
Amortized Cost 40.6 36.3
Fair Value 47.8 42.6
Flinn Scientific, Inc. and WCI-Quantum Holdings, Inc.    
Amortized Cost 38.7 38.4
Fair Value 39.6 39.2
National College of Business and Technology Inc. & Leeds IV Advisors, Inc.    
Amortized Cost   103.7
Fair Value   46.5
CDI Holdings III Corp. and CDI Holdings I Corp.    
Amortized Cost 9.9 9.9
Fair Value 8.9 8.0
Premier Specialties, Inc. and RMCF V CIV XLIV, L.P.    
Amortized Cost 34.5 34.3
Fair Value 30.4 30.6
Walnut Parent, Inc.    
Amortized Cost 14.7 14.8
Fair Value 14.3 14.3
Aventiv Technologies, LLC and Securus Technologies Holdings, Inc.    
Amortized Cost 9.0 9.0
Fair Value 6.7 7.0
Emergency Communications Network, LLC    
Amortized Cost 55.9 55.1
Fair Value 50.4 49.7
TA/WEG Holdings, LLC    
Amortized Cost 0.4 0.4
Fair Value 0.4 0.4
Berner Food & Beverage, LLC    
Amortized Cost 0.9 0.5
Fair Value 0.9 0.5
Datix Bidco Limited    
Amortized Cost 4.9 4.9
Fair Value 4.9 4.9
Dye & Durham Corporation    
Amortized Cost 8.2 47.2
Fair Value 8.2 45.0
ION Holding Corp.    
Amortized Cost   23.9
Fair Value   23.7
Mimecast Borrowerco, Inc. and Magnesium Co-Invest SCSp    
Amortized Cost 176.2 176.5
Fair Value 173.2 172.2
Pluralsight, Inc. [Member]    
Amortized Cost 106.4 106.4
Fair Value 104.1 104.1
UKG Inc. and H&F Unite Partners, L.P.    
Amortized Cost 23.5 23.2
Fair Value 26.0 25.0
WorkWave Intermediate II, LLC    
Amortized Cost 87.7 84.7
Fair Value 87.7 84.7
ZenDesk, Inc., Zoro TopCo, Inc. and Zoro TopCo, LP    
Amortized Cost 73.6 72.7
Fair Value 72.2 71.1
Hanger, Inc.    
Amortized Cost 164.8 164.8
Fair Value 159.1 160.0
Neptune Bidco US Inc. and Elliott Metron Co-Investor Aggregator L.P.    
Amortized Cost 449.7 449.1
Fair Value 421.8 437.2
Amynta Agency Borrower Inc. and Amynta Warranty Borrower Inc.    
Amortized Cost   16.2
Fair Value   16.2
Inszone Mid, LLC and INSZ Holdings, LLC    
Amortized Cost 20.8 19.3
Fair Value 20.3 18.8
CST Holding Company    
Amortized Cost 11.9 12.0
Fair Value 11.6 11.6
Infinity Home Services HoldCo, Inc. and IHS Parent Holdings, L.P.    
Amortized Cost 21.9 20.9
Fair Value 21.5 20.6
Leviathan Intermediate Holdco, LLC and Leviathan Holdings, L.P.    
Amortized Cost 18.4 18.9
Fair Value 17.5 18.5
Qnnect, LLC and Connector TopCo, LP    
Amortized Cost 20.6 20.5
Fair Value 20.3 20.2
Eagle Football Holdings BidCo Limited    
Amortized Cost 69.4 67.2
Fair Value 69.1 64.4
KNPC HoldCo, LLC    
Amortized Cost 6.9 6.9
Fair Value 6.8 6.8
Continental Cafe, LLC and Infinity Ovation Yacht Charters, LLC    
Amortized Cost 1.0 0.8
Fair Value 1.0 0.8
LJ Perimeter Buyer, Inc. and LJ Perimeter Co-Invest, L.P.    
Amortized Cost 45.9 45.4
Fair Value 46.2 44.3
LifeStyles Bidco Ltd., Lifestyles Intermediate Holdco Ltd. and LifeStyles Parent, L.P.    
Amortized Cost 21.9 21.8
Fair Value 21.5 21.4
RD Holdco Inc.    
Amortized Cost 36.4 36.0
Fair Value 11.6 $ 10.2
ExtraHop Networks, Inc.    
Amortized Cost 24.8  
Fair Value 24.7  
The Edelman Financial Center, LLC    
Amortized Cost 14.5  
Fair Value 15.2  
Evolent Health LLC and Evolent Health, Inc.    
Amortized Cost 45.6  
Fair Value 44.9  
KBHS Acquisition, LLC (d/b/a Alita Care, LLC)    
Amortized Cost 4.3  
Fair Value 4.2  
United Digestive MSO Parent, LLC and Koln Co-Invest Unblocked, LP    
Amortized Cost 15.0  
Fair Value 14.7  
Complex Legal Services, Inc.    
Amortized Cost 2.1  
Fair Value 2.2  
Systems Planning and Analysis, Inc.    
Amortized Cost 2.0  
Fair Value 2.1  
Thermostat Purchaser III, Inc.    
Amortized Cost 23.0  
Fair Value 22.1  
Riser Merger Sub, Inc.    
Amortized Cost 2.6  
Fair Value 2.5  
RSC Acquisition, Inc. and RSC Insurance Brokerage, Inc.    
Amortized Cost 33.0  
Fair Value 32.0  
PestCo Holdings, LLC and PestCo, LLC    
Amortized Cost 3.4  
Fair Value 3.3  
Harvey Tool Company, LLC    
Amortized Cost 6.3  
Fair Value 6.2  
Radwell Parent, LLC    
Amortized Cost 0.6  
Fair Value 0.7  
Worldwide Produce Acquisition, LLC and REP WWP Coinvest IV, L.P.    
Amortized Cost 9.9  
Fair Value 9.6  
Repairify, Inc. and Repairify Holdings, LLC    
Amortized Cost 6.1  
Fair Value 5.6  
PerkinElmer U.S. LLC and NM Polaris Co-Invest, L.P.    
Amortized Cost 27.4  
Fair Value $ 26.8  
Investment, Identifier [Axis]: 2U, Inc., First lien senior secured loan    
Coupon 11.32% [2] 10.16% [3]
Spread 6.50% [2] 5.75% [3]
Principal $ 5.1 [4],[5],[6] $ 14.6 [1],[7],[8]
Amortized Cost 4.8 [4],[5],[6] 14.4 [1],[7],[8]
Fair Value 4.8 [4],[5],[6] 14.3 [1],[7],[8]
Investment, Identifier [Axis]: ACAS Equity Holdings Corporation    
Fair Value $ 0.4 $ 0.4
Investment, Identifier [Axis]: ACAS Equity Holdings Corporation, Common stock    
Shares/Units 589 589
Amortized Cost $ 0.4 [6] $ 0.4 [8]
Fair Value 0.4 [6] 0.4 [8]
Investment, Identifier [Axis]: ADF Capital, Inc., ADF Restaurant Group, LLC, and ARG Restaurant Holdings, Inc.    
Fair Value 0.0 0.0
Investment, Identifier [Axis]: ADF Capital, Inc., ADF Restaurant Group, LLC, and ARG Restaurant Holdings, Inc., First lien senior secured loan    
Principal 8.7 [5],[9] 8.3 [1],[10]
Amortized Cost 0.0 [5],[9] 0.0 [1],[10]
Fair Value $ 0.0 [5],[9] $ 0.0 [1],[10]
Investment, Identifier [Axis]: ADG, LLC and RC IV GEDC Investor LLC, First lien senior secured loan    
Coupon [2] 12.25%  
Coupon, PIK [2] 0.51%  
Spread [2] 4.25%  
Principal [4],[5] $ 7.9  
Amortized Cost [4],[5] 7.9  
Fair Value [4],[5] $ 6.5  
Investment, Identifier [Axis]: ADG, LLC and RC IV GEDC Investor LLC, First lien senior secured revolving loan    
Coupon [2] 12.25%  
Coupon, PIK [2] 0.51%  
Spread [2] 4.25%  
Principal [4],[5] $ 12.6  
Amortized Cost [4],[5] 12.6  
Fair Value [4],[5] $ 10.5  
Investment, Identifier [Axis]: ADG, LLC and RC IV GEDC Investor LLC, First lien senior secured revolving loan 1    
Coupon [3]   9.19%
Coupon, PIK [3]   0.52%
Spread [3]   4.75%
Principal [1],[7]   $ 9.8
Amortized Cost [1],[7]   9.8
Fair Value [1],[7]   $ 9.3
Investment, Identifier [Axis]: ADG, LLC and RC IV GEDC Investor LLC, First lien senior secured revolving loan 2    
Coupon [3]   11.25%
Coupon, PIK [3]   0.52%
Spread [3]   3.75%
Principal [1],[7]   $ 4.3
Amortized Cost [1],[7]   4.3
Fair Value [1],[7]   $ 4.1
Investment, Identifier [Axis]: ADG, LLC and RC IV GEDC Investor LLC, Membership units    
Shares/Units 3,000,000 3,000,000
Amortized Cost $ 3.0 [5] $ 3.0
Fair Value 0.0 [5] $ 0.0
Investment, Identifier [Axis]: ADG, LLC and RC IV GEDC Investor LLC, Second lien senior secured loan    
Coupon, PIK [3]   7.19%
Spread [3]   2.80%
Principal 131.7 [5],[9] $ 130.0 [1],[7]
Amortized Cost 105.8 [5],[9] 105.8 [1],[7]
Fair Value $ 52.7 [5],[9] $ 104.0 [1],[7]
Investment, Identifier [Axis]: AHR Funding Holdings, Inc. and AHR Parent Holdings, LP, Preferred units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 9,900 9,900
Amortized Cost $ 10.5 [5] $ 10.2 [1]
Fair Value $ 10.6 [5] $ 10.2 [1]
Investment, Identifier [Axis]: AHR Funding Holdings, Inc. and AHR Parent Holdings, LP, Class B common units    
Shares/Units 100,000 100,000
Amortized Cost $ 0.1 [5] $ 0.1 [1]
Fair Value $ 0.1 [5] $ 0.1 [1]
Investment, Identifier [Axis]: AHR Funding Holdings, Inc. and AHR Parent Holdings, LP, Series A preferred shares    
Coupon, PIK 12.75% [2] 12.75% [3]
Shares/Units 35,000 35,000
Amortized Cost $ 38.1 [5] $ 36.9 [1]
Fair Value $ 37.8 [5] $ 35.8 [1]
Investment, Identifier [Axis]: AI Aqua Merger Sub, Inc., First lien senior secured loan    
Coupon 8.48% [2] 7.97% [3]
Spread 3.75% [2] 3.75% [3]
Principal $ 1.0 [4],[5],[11] $ 1.0 [1],[7],[12]
Amortized Cost 1.0 [4],[5],[11] 1.0 [1],[7],[12]
Fair Value $ 1.0 [4],[5],[11] $ 0.9 [1],[7],[12]
Investment, Identifier [Axis]: AI Fire Buyer, Inc. and AI Fire Parent LLC, Common units    
Shares/Units 46,990 46,990
Amortized Cost $ 4.7 [5] $ 4.7 [1]
Fair Value $ 6.0 [5] $ 5.7 [1]
Investment, Identifier [Axis]: AI Fire Buyer, Inc. and AI Fire Parent LLC, First lien senior secured loan    
Coupon 11.13% [2] 10.22% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 30.6 [4],[5] $ 26.8 [1],[7]
Amortized Cost 30.6 [4],[5] 26.8 [1],[7]
Fair Value $ 30.6 [4],[5] $ 26.8 [1],[7]
Investment, Identifier [Axis]: AI Fire Buyer, Inc. and AI Fire Parent LLC, First lien senior secured loan 2    
Coupon [2] 11.57%  
Spread [2] 6.00%  
Principal [4],[5] $ 3.4  
Amortized Cost [4],[5] 3.4  
Fair Value [4],[5] $ 3.4  
Investment, Identifier [Axis]: AI Fire Buyer, Inc. and AI Fire Parent LLC, First lien senior secured revolving loan    
Coupon 11.26% [2] 10.61% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 1.9 [4],[5] $ 0.4 [1],[7]
Amortized Cost 1.9 [4],[5] 0.4 [1],[7]
Fair Value $ 1.9 [4],[5] $ 0.4 [1],[7]
Investment, Identifier [Axis]: AI Fire Buyer, Inc. and AI Fire Parent LLC, Second lien senior secured loan    
Coupon, PIK 16.11% [2] 15.73% [3]
Spread 11.00% [2] 11.00% [3]
Principal $ 47.4 [4],[5] $ 45.6 [1],[7]
Amortized Cost 47.4 [4],[5] 45.6 [1],[7]
Fair Value $ 47.4 [4],[5] $ 45.6 [1],[7]
Investment, Identifier [Axis]: AI Fire Buyer, Inc. and AI Fire Parent LLC, Second lien senior secured loan 2    
Coupon, PIK 16.11% [2] 15.73% [3]
Spread 11.00% [2] 11.00% [3]
Principal $ 10.7 [4],[5] $ 10.3 [1],[7]
Amortized Cost 10.7 [4],[5] 10.3 [1],[7]
Fair Value $ 10.7 [4],[5] $ 10.3 [1],[7]
Investment, Identifier [Axis]: AI Fire Buyer, Inc. and AI Fire Parent LLC, Second lien senior secured loan 3    
Coupon, PIK 16.11% [2] 15.73% [3]
Spread 11.00% [2] 11.00% [3]
Principal $ 10.4 [4],[5] $ 10.0 [1],[7]
Amortized Cost 10.4 [4],[5] 10.0 [1],[7]
Fair Value 10.4 [4],[5] 10.0 [1],[7]
Investment, Identifier [Axis]: APG Intermediate Holdings Corporation and APG Holdings, LLC    
Fair Value $ 23.9 $ 21.8
Investment, Identifier [Axis]: APG Intermediate Holdings Corporation and APG Holdings, LLC, Class A membership units    
Shares/Units 9,750,000 9,750,000
Amortized Cost $ 9.8 [5] $ 9.8 [1]
Fair Value $ 10.6 [5] $ 8.6 [1]
Investment, Identifier [Axis]: APG Intermediate Holdings Corporation and APG Holdings, LLC, First lien senior secured loan    
Coupon 10.39% [2] 10.36% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 13.3 [4],[5] $ 13.3 [1],[7]
Amortized Cost 13.3 [4],[5] 13.3 [1],[7]
Fair Value 13.3 [4],[5] 13.2 [1],[7]
Investment, Identifier [Axis]: API Commercial Inc., API Military Inc., and API Space Intermediate, Inc., First lien senior secured loan    
Principal 7.2 [5],[9] 7.3 [1],[10]
Amortized Cost 3.2 [5],[9] 3.6 [1],[10]
Fair Value $ 3.6 [5],[9] $ 3.6 [1],[10]
Investment, Identifier [Axis]: AQ Sage Buyer, LLC, First lien senior secured loan    
Coupon 11.38% [2] 10.70% [3]
Spread 6.00% [2] 5.75% [3]
Principal $ 1.9 [4],[5],[6] $ 1.9 [1],[7],[8]
Amortized Cost 1.9 [4],[5],[6] 1.9 [1],[7],[8]
Fair Value $ 1.8 [4],[5],[6] $ 1.8 [1],[7],[8]
Investment, Identifier [Axis]: AQ Sunshine, Inc., First lien senior secured loan 1    
Coupon 11.41% [2] 10.42% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 8.9 [4],[5] $ 8.9 [1],[7]
Amortized Cost 8.9 [4],[5] 8.9 [1],[7]
Fair Value $ 8.6 [4],[5] $ 8.8 [1],[7]
Investment, Identifier [Axis]: AQ Sunshine, Inc., First lien senior secured loan 2    
Coupon 11.41% [2] 10.42% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 8.5 [4],[5] $ 8.5 [1],[7]
Amortized Cost 8.5 [4],[5] 8.5 [1],[7]
Fair Value $ 8.1 [4],[5] $ 8.3 [1],[7]
Investment, Identifier [Axis]: AQ Sunshine, Inc., First lien senior secured loan 3    
Coupon 11.41% [2] 10.42% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 5.6 [4],[5] $ 5.6 [1],[7]
Amortized Cost 5.6 [4],[5] 5.6 [1],[7]
Fair Value $ 5.3 [4],[5] $ 5.5 [1],[7]
Investment, Identifier [Axis]: AQ Sunshine, Inc., First lien senior secured loan 4    
Coupon 11.41% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 1.0 [4],[5] $ 1.0 [1],[7]
Amortized Cost 1.0 [4],[5] 1.0 [1],[7]
Fair Value $ 1.0 [4],[5] $ 1.0 [1],[7]
Investment, Identifier [Axis]: AQ Sunshine, Inc., First lien senior secured loan 5    
Coupon 11.41% [2] 10.42% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: AQ Sunshine, Inc., First lien senior secured revolving loan    
Coupon 11.22% [2] 10.42% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 3.0 [4],[5],[13] $ 1.4 [1],[7],[14]
Amortized Cost 3.0 [4],[5],[13] 1.4 [1],[7],[14]
Fair Value $ 2.9 [4],[5],[13] $ 1.4 [1],[7],[14]
Investment, Identifier [Axis]: ARES 2007-3R, Subordinated notes    
Shares/Units 20,000,000 20.0
Amortized Cost $ 0.0 [6] $ 0.0 [8]
Fair Value $ 0.1 [6] $ 0.1 [8]
Investment, Identifier [Axis]: ASP-r-pac Acquisition CO LLC and ASP-r-pac Holdings LP, Class A units    
Shares/Units 195,990 195,990
Amortized Cost $ 19.6 [5] $ 19.6 [1]
Fair Value $ 16.5 [5] $ 19.2 [1]
Investment, Identifier [Axis]: ASP-r-pac Acquisition CO LLC and ASP-r-pac Holdings LP, First lien senior secured loan    
Coupon 10.83% [2] 10.38% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: ATI Restoration, LLC, First lien senior secured loan    
Coupon 10.03% [2] 9.36% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 45.3 [4],[5] $ 33.0 [1],[7]
Amortized Cost 45.3 [4],[5] 33.0 [1],[7]
Fair Value $ 45.3 [4],[5] $ 33.0 [1],[7]
Investment, Identifier [Axis]: ATI Restoration, LLC, First lien senior secured loan 2    
Coupon 9.86% [2] 9.65% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 32.9 [4],[5] $ 8.2 [1],[7]
Amortized Cost 32.9 [4],[5] 8.2 [1],[7]
Fair Value $ 32.9 [4],[5] $ 8.2 [1],[7]
Investment, Identifier [Axis]: ATI Restoration, LLC, First lien senior secured revolving loan    
Coupon 12.00% [2] 11.50% [3]
Spread 4.00% [2] 4.00% [3]
Principal $ 4.7 [4],[5],[13] $ 4.7 [1],[7],[14]
Amortized Cost 4.7 [4],[5],[13] 4.7 [1],[7],[14]
Fair Value 4.7 [4],[5],[13] 4.7 [1],[7],[14]
Investment, Identifier [Axis]: Absolute Dental Group LLC and Absolute Dental Equity, LLC    
Fair Value $ 73.9 $ 70.2
Investment, Identifier [Axis]: Absolute Dental Group LLC and Absolute Dental Equity, LLC, Class A common units    
Shares/Units 7,617,280 7,617,280
Amortized Cost $ 4.7 [5] $ 4.7 [1]
Fair Value $ 14.2 [5] $ 14.9 [1]
Investment, Identifier [Axis]: Absolute Dental Group LLC and Absolute Dental Equity, LLC, First lien senior secured loan    
Coupon 14.16% [2] 13.73% [3]
Coupon, PIK 5.00% [2] 5.41% [3]
Spread 9.00% [2] 9.00% [3]
Principal $ 52.8 [4],[5] $ 52.1 [1],[7]
Amortized Cost 52.8 [4],[5] 52.1 [1],[7]
Fair Value $ 52.8 [4],[5] $ 52.1 [1],[7]
Investment, Identifier [Axis]: Absolute Dental Group LLC and Absolute Dental Equity, LLC, First lien senior secured revolving loan 1    
Coupon 14.16% [2] 15.50% [3]
Coupon, PIK 5.00% [2] 5.00% [3]
Spread 9.00% [2] 8.00% [3]
Principal $ 6.9 [4],[5] $ 2.2 [1],[7]
Amortized Cost 6.9 [4],[5] 2.2 [1],[7]
Fair Value $ 6.9 [4],[5] $ 2.2 [1],[7]
Investment, Identifier [Axis]: Absolute Dental Group LLC and Absolute Dental Equity, LLC, First lien senior secured revolving loan 2    
Coupon [3]   13.77%
Coupon, PIK [3]   5.00%
Spread [3]   9.00%
Principal [1],[7]   $ 1.0
Amortized Cost [1],[7]   1.0
Fair Value [1],[7]   $ 1.0
Investment, Identifier [Axis]: Abzena Holdings, Inc. and Astro Group Holdings Ltd., A ordinary shares    
Shares/Units 2,476,744 2,476,744
Amortized Cost $ 5.7 [5],[6] $ 5.7 [1],[8]
Fair Value $ 5.7 [5],[6] $ 6.5 [1],[8]
Investment, Identifier [Axis]: Abzena Holdings, Inc. and Astro Group Holdings Ltd., First lien senior secured loan    
Coupon [3]   14.54%
Coupon, PIK [3]   6.97%
Spread [3]   10.50%
Principal [1],[7],[8]   $ 61.0
Amortized Cost [1],[7],[8]   61.0
Fair Value [1],[7],[8]   $ 59.8
Investment, Identifier [Axis]: Accommodations Plus Technologies LLC and Accommodations Plus Technologies Holdings LLC, Class A common units    
Shares/Units 236,358 236,358
Amortized Cost $ 4.3 $ 4.3
Fair Value $ 7.5 $ 6.6
Investment, Identifier [Axis]: Accommodations Plus Technologies LLC and Accommodations Plus Technologies Holdings LLC, First lien senior secured revolving loan    
Coupon 12.80% [2] 12.48% [3]
Coupon, PIK [3]   0.60%
Spread 7.75% [2] 7.75% [3]
Principal $ 4.1 [4],[5] $ 4.1 [1],[7]
Amortized Cost 4.1 [4],[5] 4.1 [1],[7]
Fair Value $ 4.1 [4],[5] $ 4.1 [1],[7]
Investment, Identifier [Axis]: Acrisure, LLC and Acrisure Finance, Inc., Senior subordinated loan    
Coupon [3]   700.00%
Principal [1],[12]   $ 0.5
Amortized Cost [1],[12]   0.5
Fair Value [1],[12]   $ 0.5
Investment, Identifier [Axis]: Advarra Holdings, Inc., First lien senior secured loan    
Coupon 10.56% [2] 10.15% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 4.1 [4],[5] $ 4.1 [1],[7]
Amortized Cost 4.1 [4],[5] 4.1 [1],[7]
Fair Value $ 3.9 [4],[5] $ 3.9 [1],[7]
Investment, Identifier [Axis]: Aero Operating LLC, First lien senior secured loan    
Coupon 13.74% [2] 13.24% [3]
Spread 9.00% [2] 9.00% [3]
Principal $ 36.1 [4],[5] $ 36.2 [1],[7]
Amortized Cost 36.1 [4],[5] 36.2 [1],[7]
Fair Value $ 33.9 [4],[5] $ 35.1 [1],[7]
Investment, Identifier [Axis]: Aero Operating LLC, First lien senior secured loan 2    
Coupon 13.74% [2] 13.24% [3]
Spread 9.00% [2] 9.00% [3]
Principal $ 1.1 [4],[5] $ 1.1 [1],[7]
Amortized Cost 1.1 [4],[5] 1.1 [1],[7]
Fair Value $ 1.1 [4],[5] $ 1.1 [1],[7]
Investment, Identifier [Axis]: AffiniPay Midco, LLC and AffiniPay Intermediate Holdings, LLC, First lien senior secured loan 1    
Coupon 10.64% [2] 10.64% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 120.3 [4],[5] $ 120.6 [1],[7]
Amortized Cost 118.2 [4],[5] 118.4 [1],[7]
Fair Value $ 114.2 [4],[5] $ 115.7 [1],[7]
Investment, Identifier [Axis]: AffiniPay Midco, LLC and AffiniPay Intermediate Holdings, LLC, First lien senior secured loan 2    
Coupon 10.45% [2] 10.45% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 63.2 [4],[5] $ 63.3 [1],[7]
Amortized Cost 63.2 [4],[5] 63.3 [1],[7]
Fair Value 60.0 [4],[5] $ 60.8 [1],[7]
Investment, Identifier [Axis]: AffiniPay Midco, LLC and AffiniPay Intermediate Holdings, LLC, First lien senior secured revolving loan    
Principal 0.0  
Amortized Cost 0.0  
Fair Value $ 0.0  
Investment, Identifier [Axis]: AffiniPay Midco, LLC and AffiniPay Intermediate Holdings, LLC, Senior subordinated loan    
Coupon, PIK [3]   14.70%
Spread [3]   10.00%
Principal [1],[7]   $ 56.8
Amortized Cost [1],[7]   56.8
Fair Value [1],[7]   $ 54.4
Investment, Identifier [Axis]: AffiniPay Midco, LLC and AffiniPay Intermediate Holdings, LLC, Senior subordinated loan 1    
Coupon, PIK [2] 14.83%  
Principal [5] $ 32.7  
Amortized Cost [5] 32.7  
Fair Value [5] $ 31.1  
Investment, Identifier [Axis]: AffiniPay Midco, LLC and AffiniPay Intermediate Holdings, LLC, Senior subordinated loan 2    
Coupon, PIK [2] 14.83%  
Principal [4],[5] $ 27.3  
Amortized Cost [4],[5] 27.3  
Fair Value [4],[5] $ 25.9  
Investment, Identifier [Axis]: Aimbridge Acquisition Co., Inc., Second lien senior secured loan    
Coupon 12.16% [2] 11.62% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 22.5 [5] $ 22.5 [1]
Amortized Cost 22.3 [5] 22.3 [1]
Fair Value $ 21.8 [5] $ 21.8 [1]
Investment, Identifier [Axis]: Alcami Corporation and ACM Holdings I, LLC, First lien senior secured loan    
Coupon 11.91% [2] 11.42% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 9.5 [5] $ 9.5 [1],[7]
Amortized Cost 9.5 [5] 9.5 [1],[7]
Fair Value $ 9.1 [5] $ 9.0 [1],[7]
Investment, Identifier [Axis]: Alcami Corporation and ACM Holdings I, LLC, Second lien senior secured loan    
Coupon, PIK 8.00% [2] 8.00% [3]
Principal $ 19.9 [5] $ 19.5 [1]
Amortized Cost 19.9 [5] 19.5 [1]
Fair Value $ 19.9 [5] $ 19.5 [1]
Investment, Identifier [Axis]: Alera Group Inc., First lien senior secured loan    
Coupon [2] 10.91%  
Spread [2] 6.00%  
Principal [4],[5] $ 60.5  
Amortized Cost [4],[5] 60.5  
Fair Value [4],[5] $ 59.3  
Investment, Identifier [Axis]: Alera Group, Inc., First lien senior secured loan    
Coupon [3]   10.42%
Spread [3]   6.00%
Principal [1],[7]   $ 60.6
Amortized Cost [1],[7]   60.6
Fair Value [1],[7]   $ 58.8
Investment, Identifier [Axis]: American Residential Services L.L.C. and Aragorn Parent Holdings LP, First lien senior secured revolving loan    
Coupon 9.75% [2] 7.14% [3]
Spread 1.75% [2] 2.75% [3]
Principal $ 1.1 [4],[5] $ 0.6 [1]
Amortized Cost 1.1 [4],[5] 0.6 [1]
Fair Value $ 1.1 [4],[5] $ 0.6 [1]
Investment, Identifier [Axis]: American Residential Services L.L.C. and Aragorn Parent Holdings LP, First lien senior secured revolving loan 2    
Coupon 7.56% [2] 9.25% [3]
Spread 2.75% [2] 1.75% [3]
Principal $ 1.0 [5] $ 0.3 [1]
Amortized Cost 1.0 [5] 0.3 [1]
Fair Value $ 1.0 [5] $ 0.3 [1]
Investment, Identifier [Axis]: American Residential Services L.L.C. and Aragorn Parent Holdings LP, Second lien senior secured loan    
Coupon 13.66% [2] 13.23% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 56.4 [4],[5] $ 56.4 [1],[7]
Amortized Cost 56.4 [4],[5] 56.4 [1],[7]
Fair Value $ 56.4 [4],[5] $ 56.4 [1],[7]
Investment, Identifier [Axis]: American Residential Services L.L.C. and Aragorn Parent Holdings LP, Series A preferred units    
Coupon, PIK 10.00% [2] 10.00% [3]
Shares/Units 2,531,500 2,531,500
Amortized Cost $ 3.1 [5] $ 3.2 [1]
Fair Value $ 6.6 [5] $ 6.5 [1]
Investment, Identifier [Axis]: American Seafoods Group LLC and American Seafoods Partners LLC, Class A units    
Shares/Units 77,922 77,922
Amortized Cost $ 0.1 [5] $ 0.1 [1]
Fair Value $ 0.3 [5] $ 0.3 [1]
Investment, Identifier [Axis]: American Seafoods Group LLC and American Seafoods Partners LLC, Warrant to purchase up to 7,422,078 Class A units    
Shares/Units 7,422,078 7,422,078
Amortized Cost $ 7.4 [5] $ 7.4 [1]
Fair Value $ 25.3 [5] $ 28.0 [1]
Investment, Identifier [Axis]: Amryt Pharmaceuticals, Inc., First lien senior secured loan    
Coupon 11.49% [2] 10.46% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 12.7 [4],[5],[6] $ 12.7 [1],[7],[8]
Amortized Cost 12.7 [4],[5],[6] 12.7 [1],[7],[8]
Fair Value $ 13.4 [4],[5],[6] $ 12.7 [1],[7],[8]
Investment, Identifier [Axis]: Amynta Agency Borrower Inc. and Amynta Warranty Borrower Inc., First lien senior secured loan    
Coupon 9.89% [2] 9.58% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 1.0 [5] $ 14.6 [1]
Amortized Cost 1.0 [5] 13.9 [1]
Fair Value $ 1.0 [5] $ 14.0 [1]
Investment, Identifier [Axis]: Amynta Agency Borrower Inc. and Amynta Warranty Borrower Inc., First lien senior secured loan 2    
Coupon [3]   8.88%
Spread [3]   4.50%
Principal [1]   $ 2.3
Amortized Cost [1]   2.3
Fair Value [1]   $ 2.2
Investment, Identifier [Axis]: Anaplan, Inc., First lien senior secured loan    
Coupon 11.31% [2] 10.82% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 1.8 [4],[5] $ 1.8 [1],[7]
Amortized Cost 1.8 [4],[5] 1.8 [1],[7]
Fair Value $ 1.7 [4],[5] $ 1.7 [1],[7]
Investment, Identifier [Axis]: Anaqua Parent Holdings, Inc. & Astorg VII Co-Invest Anaqua, First lien senior secured loan 1    
Coupon 7.58% [2] 7.52% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 4.4 [4],[5] $ 4.4 [1]
Amortized Cost 4.6 [4],[5] 4.6 [1]
Fair Value $ 4.4 [4],[5] $ 4.4 [1]
Investment, Identifier [Axis]: Anaqua Parent Holdings, Inc. & Astorg VII Co-Invest Anaqua, First lien senior secured loan 2    
Coupon 10.19% [2] 9.11% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 1.0 [4],[5] $ 1.0 [1],[7]
Amortized Cost 1.0 [4],[5] 1.0 [1],[7]
Fair Value $ 1.0 [4],[5] $ 1.0 [1],[7]
Investment, Identifier [Axis]: Anaqua Parent Holdings, Inc. & Astorg VII Co-Invest Anaqua, First lien senior secured revolving loan    
Coupon [2] 10.19%  
Spread [2] 5.25%  
Principal [5] $ 0.1  
Amortized Cost [5] 0.1  
Fair Value [5] $ 0.1  
Investment, Identifier [Axis]: Anaqua Parent Holdings, Inc. & Astorg VII Co-Invest Anaqua, Limited partnership units    
Shares/Units 4,400,000 4,400,000
Amortized Cost $ 4.2 [5],[6] $ 4.2 [1],[8]
Fair Value 7.7 [5],[6] 8.3 [1],[8]
Investment, Identifier [Axis]: Apex Clean Energy TopCo, LLC    
Fair Value $ 150.6 $ 150.6
Investment, Identifier [Axis]: Apex Clean Energy TopCo, LLC, Class A common units    
Shares/Units 1,335,610 1,335,610
Amortized Cost $ 98.7 $ 98.7
Fair Value $ 150.6 $ 150.6
Investment, Identifier [Axis]: Apex Service Partners, LLC, First lien senior secured loan    
Coupon [2] 10.26%  
Spread [2] 5.50%  
Principal [4],[5] $ 24.7  
Amortized Cost [4],[5] 22.8  
Fair Value [4],[5] $ 23.2  
Investment, Identifier [Axis]: Applied Technical Services, LLC, First lien senior secured loan    
Coupon 10.91% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.9 [4],[5] $ 0.8 [1],[7]
Amortized Cost 0.9 [4],[5] 0.8 [1],[7]
Fair Value $ 0.9 [4],[5] $ 0.8 [1],[7]
Investment, Identifier [Axis]: Applied Technical Services, LLC, First lien senior secured revolving loan    
Coupon 12.75% [2] 12.25% [3]
Spread 4.75% [2] 4.75% [3]
Principal $ 2.6 [4] $ 1.1 [1],[7]
Amortized Cost 2.5 [4] 0.9 [1],[7]
Fair Value $ 2.6 [4] $ 1.1 [1],[7]
Investment, Identifier [Axis]: Appriss Health, LLC and Appriss Health Intermediate Holdings, Inc., First lien senior secured loan    
Coupon 11.96% [2] 11.54% [3]
Spread 7.25% [2] 7.25% [3]
Principal $ 5.6 [4],[5] $ 5.7 [1],[7]
Amortized Cost 5.6 [4],[5] 5.7 [1],[7]
Fair Value $ 5.6 [4],[5] $ 5.7 [1],[7]
Investment, Identifier [Axis]: Appriss Health, LLC and Appriss Health Intermediate Holdings, Inc., Series A preferred shares    
Coupon, PIK 11.00% [2] 11.00% [3]
Shares/Units 32,236 32,236
Amortized Cost $ 39.8 [5] $ 38.7 [1]
Fair Value $ 36.2 [5] $ 35.6 [1]
Investment, Identifier [Axis]: Apptio, Inc., First lien senior secured loan    
Coupon 9.81% [2] 9.94% [3]
Spread 5.00% [2] 6.00% [3]
Principal $ 15.1 [4],[5] $ 15.1 [1],[7]
Amortized Cost 15.1 [4],[5] 15.1 [1],[7]
Fair Value $ 15.1 [4],[5] $ 15.1 [1],[7]
Investment, Identifier [Axis]: Apptio, Inc., First lien senior secured revolving loan    
Coupon 10.80% [2] 9.93% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 3.8 [4],[5] $ 2.5 [1],[7]
Amortized Cost 3.8 [4],[5] 2.5 [1],[7]
Fair Value $ 3.8 [4],[5] $ 2.5 [1],[7]
Investment, Identifier [Axis]: Ardonagh Midco 2 plc and Ardonagh Midco 3 plc, First lien senior secured loan    
Coupon 11.25% [2] 8.81% [3]
Spread 6.00% [2] 5.75% [3]
Principal $ 90.0 [4],[5],[6] $ 90.0 [1],[7],[8]
Amortized Cost 90.0 [4],[5],[6] 90.0 [1],[7],[8]
Fair Value $ 89.1 [4],[5],[6] $ 89.1 [1],[7],[8]
Investment, Identifier [Axis]: Ardonagh Midco 2 plc and Ardonagh Midco 3 plc, First lien senior secured loan 2    
Coupon 9.57% [2] 8.19% [3]
Spread 6.75% [2] 6.50% [3]
Principal $ 67.8 [4],[5],[6] $ 66.8 [1],[7],[8]
Amortized Cost 64.5 [4],[5],[6] 64.5 [1],[7],[8]
Fair Value $ 67.8 [4],[5],[6] $ 66.8 [1],[7],[8]
Investment, Identifier [Axis]: Ardonagh Midco 2 plc and Ardonagh Midco 3 plc, First lien senior secured loan 3    
Coupon 11.74% [2] 8.19% [3]
Spread 7.25% [2] 7.00% [3]
Principal $ 76.6 [4],[5],[6] $ 75.0 [1],[7],[8]
Amortized Cost 79.4 [4],[5],[6] 79.4 [1],[7],[8]
Fair Value $ 76.6 [4],[5],[6] $ 75.0 [1],[7],[8]
Investment, Identifier [Axis]: Ardonagh Midco 2 plc and Ardonagh Midco 3 plc, First lien senior secured loan 4    
Coupon 12.22% [2] 8.00% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 15.6 [4],[5],[6] $ 7.0 [1],[7],[8]
Amortized Cost 15.6 [4],[5],[6] 7.5 [1],[7],[8]
Fair Value $ 15.6 [4],[5],[6] $ 7.0 [1],[7],[8]
Investment, Identifier [Axis]: Ardonagh Midco 2 plc and Ardonagh Midco 3 plc, First lien senior secured loan 5    
Coupon [2] 10.07%  
Spread [2] 7.25%  
Principal [4],[5],[6] $ 7.1  
Amortized Cost [4],[5],[6] 7.5  
Fair Value [4],[5],[6] $ 7.1  
Investment, Identifier [Axis]: Ardonagh Midco 2 plc and Ardonagh Midco 3 plc, Senior subordinated loan    
Coupon, PIK 11.50% [2] 11.50% [3]
Principal $ 1.4 [5],[6],[13] $ 1.4 [1],[8],[12]
Amortized Cost 1.4 [5],[6],[13] 1.4 [1],[8],[12]
Fair Value $ 1.3 [5],[6],[13] $ 1.4 [1],[8],[12]
Investment, Identifier [Axis]: Argenbright Holdings V, LLC and Amberstone Security Group Limited, First lien senior secured loan    
Coupon 12.09% [2] 11.49% [3]
Spread 7.25% [2] 7.25% [3]
Principal $ 6.0 [4],[5],[6] $ 20.9 [1],[7],[8]
Amortized Cost 5.9 [4],[5],[6] 20.9 [1],[7],[8]
Fair Value $ 6.0 [4],[5],[6] $ 20.7 [1],[7],[8]
Investment, Identifier [Axis]: Argenbright Holdings V, LLC and Amberstone Security Group Limited, First lien senior secured loan 2    
Coupon 12.08% [2] 11.53% [3]
Spread 7.25% [2] 7.25% [3]
Principal $ 0.1 [4],[5],[6] $ 5.9 [1],[7],[8]
Amortized Cost 0.1 [4],[5],[6] 5.9 [1],[7],[8]
Fair Value $ 0.1 [4],[5],[6] $ 5.8 [1],[7],[8]
Investment, Identifier [Axis]: Arrowhead Holdco Company and Arrowhead GS Holdings, Inc., Common stock    
Shares/Units 5,054 5,054
Amortized Cost $ 5.1 [5] $ 5.1 [1]
Fair Value $ 3.4 [5] $ 6.4 [1]
Investment, Identifier [Axis]: Arrowhead Holdco Company and Arrowhead GS Holdings, Inc., First lien senior secured loan    
Coupon 9.33% [2] 8.68% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 0.1 [4],[5],[13] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5],[13] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5],[13] $ 0.1 [1],[7]
Investment, Identifier [Axis]: AthenaHealth Group Inc., Minerva Holdco, Inc. and BCPE Co-Invest (A), LP, Class A Units    
Shares/Units 10,487,951  
Amortized Cost [5] $ 10.5  
Fair Value [5] $ 9.5  
Investment, Identifier [Axis]: AthenaHealth Group Inc., Minerva Holdco, Inc. and BCPE Co-Invest (A), LP, Class A units    
Shares/Units   10,487,950
Amortized Cost [1]   $ 10.5
Fair Value [1]   $ 9.5
Investment, Identifier [Axis]: AthenaHealth Group Inc., Minerva Holdco, Inc. and BCPE Co-Invest (A), LP, Series A preferred stock    
Coupon, PIK 10.75% [2] 10.75% [3]
Shares/Units 198,505 198,504
Amortized Cost $ 224.0 [5] $ 218.1 [1]
Fair Value $ 201.6 [5] $ 198.5 [1]
Investment, Identifier [Axis]: Athyrium Buffalo LP, Limited partnership interests    
Shares/Units 7,628,966 7,628,966
Amortized Cost $ 7.6 [5],[6] $ 7.6 [1],[8]
Fair Value $ 7.5 [5],[6] $ 7.5 [1],[8]
Investment, Identifier [Axis]: Atlas Intermediate III, L.L.C., First lien senior secured loan    
Coupon 10.74% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Atlas Intermediate III, L.L.C., First lien senior secured loan 2    
Coupon 10.74% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Atlas Intermediate III, L.L.C., First lien senior secured loan 3    
Coupon 10.74% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Atlas Intermediate III, L.L.C., First lien senior secured loan 4    
Coupon 10.74% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: Atlas Intermediate III, L.L.C., First lien senior secured revolving loan    
Coupon 10.53% [2] 10.10% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: Auctane, Inc. (fka Stamps.com Inc.), First lien senior secured loan    
Coupon [2] 10.59%  
Spread [2] 5.75%  
Principal [4],[5] $ 146.4  
Amortized Cost [4],[5] 146.4  
Fair Value [4],[5] $ 140.5  
Investment, Identifier [Axis]: Automotive Keys Group, LLC and Automotive Keys Investor, LLC, Class A common units    
Shares/Units 5,208,159 5,208,159
Amortized Cost $ 0.0 [5] $ 0.0
Fair Value $ 0.0 [5] $ 0.0
Investment, Identifier [Axis]: Automotive Keys Group, LLC and Automotive Keys Investor, LLC, First lien senior secured loan    
Coupon 11.43% [2] 10.93% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 5.3 [4],[5] $ 5.3 [1],[7]
Amortized Cost 5.3 [4],[5] 5.3 [1],[7]
Fair Value $ 5.3 [4],[5] $ 5.3 [1],[7]
Investment, Identifier [Axis]: Automotive Keys Group, LLC and Automotive Keys Investor, LLC, First lien senior secured loan 2    
Coupon 11.30% [2] 9.73% [3]
Spread 6.25% [2] 5.00% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Automotive Keys Group, LLC and Automotive Keys Investor, LLC, Preferred units    
Coupon, PIK 9.00% [2] 9.00% [3]
Shares/Units 4,113,113 5,208,159
Amortized Cost $ 5.1 [5] $ 6.1 [1]
Fair Value $ 3.9 [5] $ 5.2 [1]
Investment, Identifier [Axis]: Automotive Keys Group, LLC and Automotive Keys Investor, LLC, Preferred units 2    
Coupon, PIK [2] 15.00%  
Shares/Units 1,095,046  
Amortized Cost [5] $ 1.1  
Fair Value [5] $ 1.0  
Investment, Identifier [Axis]: Avalara, Inc., First lien senior secured loan    
Coupon 12.15% [2] 11.83% [3]
Spread 7.25% [2] 7.25% [3]
Principal $ 72.2 [4],[5] $ 72.2 [1],[7]
Amortized Cost 72.2 [4],[5] 72.2 [1],[7]
Fair Value $ 70.4 [4],[5] $ 70.4 [1],[7]
Investment, Identifier [Axis]: Aventine Intermediate LLC & Aventine Holdings II LLC, First lien senior secured loan    
Coupon 10.84% [2] 10.38% [3]
Coupon, PIK 4.18% [2] 4.12% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 9.5 [4],[5] $ 9.4 [1],[7]
Amortized Cost 9.5 [4],[5] 9.4 [1],[7]
Fair Value $ 9.5 [4],[5] $ 9.3 [1],[7]
Investment, Identifier [Axis]: Aventine Intermediate LLC & Aventine Holdings II LLC, Senior subordinated loan    
Coupon, PIK 10.25% [2] 10.25% [3]
Principal $ 39.4 [5] $ 39.4 [1]
Amortized Cost 39.4 [5] 39.4 [1]
Fair Value $ 36.7 [5] $ 36.2 [1]
Investment, Identifier [Axis]: Aventiv Technologies, LLC and Securus Technologies Holdings, Inc., First lien senior secured loan    
Coupon 9.66% [2] 9.23% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 9.1 [4],[5],[11] $ 9.1 [1],[7],[12]
Amortized Cost 8.8 [4],[5],[11] 8.8 [1],[7],[12]
Fair Value $ 6.5 [4],[5],[11] $ 6.8 [1],[7],[12]
Investment, Identifier [Axis]: Aventiv Technologies, LLC and Securus Technologies Holdings, Inc., Second lien senior secured loan    
Coupon 13.08% [2] 12.66% [3]
Spread 8.25% [2] 8.25% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: Avetta, LLC, First lien senior secured loan    
Coupon 10.58% [2] 10.16% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: AxiomSL Group, Inc. and Calypso Group, Inc., First lien senior secured loan    
Coupon 10.59% [2] 10.13% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 21.2 [1],[7]
Amortized Cost 0.1 [4],[5] 20.8 [1],[7]
Fair Value $ 0.1 [4],[5] $ 21.2 [1],[7]
Investment, Identifier [Axis]: Axiomatic, LLC, Class A-1 units    
Shares/Units 500,000 500,000
Amortized Cost $ 5.0 $ 5.0
Fair Value $ 5.4 $ 5.3
Investment, Identifier [Axis]: BAART Programs, Inc., MedMark Services, Inc., and Canadian Addiction Treatment Centres LP, First lien senior secured loan    
Coupon 10.16% [2] 9.73% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 6.0 [4],[5] $ 6.0 [1],[7]
Amortized Cost 6.1 [4],[5] 6.1 [1],[7]
Fair Value $ 5.9 [4],[5] $ 5.9 [1],[7]
Investment, Identifier [Axis]: BCC Blueprint Holdings I, LLC and BCC Blueprint Investments, LLC, Common units    
Shares/Units 4,857,506 4,666,301
Amortized Cost $ 4.9 [5] $ 4.7 [1]
Fair Value $ 4.3 [5] $ 3.9 [1]
Investment, Identifier [Axis]: BCC Blueprint Holdings I, LLC and BCC Blueprint Investments, LLC, First lien senior secured loan    
Coupon 11.12% [2] 11.02% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: BCC Blueprint Holdings I, LLC and BCC Blueprint Investments, LLC, Senior subordinated loan    
Coupon, PIK 9.30% [2] 9.30% [3]
Principal $ 5.1 [5] $ 5.0 [1]
Amortized Cost 5.1 [5] 5.0 [1]
Fair Value $ 5.1 [5] $ 4.9 [1]
Investment, Identifier [Axis]: BH-Sharp Holdings LP, Common units    
Shares/Units 2,950,000 2,950,000
Amortized Cost $ 3.0 [5] $ 3.0 [1]
Fair Value $ 2.9 [5] $ 2.3 [1]
Investment, Identifier [Axis]: Badger Sportswear Acquisition, Inc., Second lien senior secured loan    
Coupon 13.89% [2] 13.57% [3]
Spread 9.00% [2] 9.00% [3]
Principal $ 56.8 [4],[5] $ 56.8 [1],[7]
Amortized Cost 56.8 [4],[5] 56.8 [1],[7]
Fair Value $ 56.8 [4],[5] $ 56.8 [1],[7]
Investment, Identifier [Axis]: Balrog Acquisition, Inc., Balrog Topco, Inc. and Balrog Parent, L.P., Class A preferred units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 5,484 5,484
Amortized Cost $ 6.2 [5] $ 6.1 [1]
Fair Value $ 12.1 [5] $ 10.5 [1]
Investment, Identifier [Axis]: Balrog Acquisition, Inc., Balrog Topco, Inc. and Balrog Parent, L.P., Second lien senior secured loan    
Coupon 11.95% [2] 11.73% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 29.5 [4],[5] $ 29.5 [1],[7]
Amortized Cost 29.5 [4],[5] 29.5 [1],[7]
Fair Value $ 29.5 [4],[5] $ 29.5 [1],[7]
Investment, Identifier [Axis]: Balrog Acquisition, Inc., Balrog Topco, Inc. and Balrog Parent, L.P., Series A preferred shares    
Coupon, PIK 11.00% [2] 11.00% [3]
Shares/Units 21,921 21,921
Amortized Cost $ 26.1 [5] $ 25.4 [1]
Fair Value $ 26.1 [5] $ 25.4 [1]
Investment, Identifier [Axis]: Bambino Group Holdings, LLC, Class A preferred units    
Shares/Units 1,000,000 1,000,000
Amortized Cost $ 1.0 [5] $ 1.0 [1]
Fair Value $ 0.8 [5] $ 0.9 [1]
Investment, Identifier [Axis]: Bamboo Purchaser, Inc., First lien senior secured loan    
Coupon 12.05% [2] 10.73% [3]
Spread 7.00% [2] 6.00% [3]
Principal $ 17.9 [4],[5] $ 17.9 [1],[7]
Amortized Cost 17.9 [4],[5] 17.9 [1],[7]
Fair Value $ 17.0 [4],[5] $ 17.4 [1],[7]
Investment, Identifier [Axis]: Banyan Software Holdings, LLC and Banyan Software, LP, First lien senior secured loan 1    
Coupon 11.91% [2] 11.23% [3]
Spread 7.00% [2] 6.50% [3]
Principal $ 1.0 [4],[5] $ 20.3 [1],[7]
Amortized Cost 1.0 [4],[5] 20.3 [1],[7]
Fair Value $ 1.0 [4],[5] $ 20.3 [1],[7]
Investment, Identifier [Axis]: Banyan Software Holdings, LLC and Banyan Software, LP, First lien senior secured loan 2    
Coupon 11.91% [2] 11.23% [3]
Spread 7.00% [2] 6.50% [3]
Principal $ 0.2 [4],[5] $ 1.0 [1],[7]
Amortized Cost 0.2 [4],[5] 1.0 [1],[7]
Fair Value $ 0.2 [4],[5] $ 1.0 [1],[7]
Investment, Identifier [Axis]: Banyan Software Holdings, LLC and Banyan Software, LP, First lien senior secured revolving loan    
Coupon 10.32% [2] 10.88% [3]
Spread 5.50% [2] 6.50% [3]
Principal $ 1.0 [4],[5] $ 0.9 [1],[7]
Amortized Cost 1.0 [4],[5] 0.9 [1],[7]
Fair Value $ 1.0 [4],[5] $ 0.9 [1],[7]
Investment, Identifier [Axis]: Banyan Software Holdings, LLC and Banyan Software, LP, Preferred units    
Shares/Units 120,999 120,999
Amortized Cost $ 4.1 [5] $ 4.1 [1]
Fair Value $ 7.8 [5] $ 5.4 [1]
Investment, Identifier [Axis]: Beacon Pointe Harmony, LLC, First lien senior secured loan    
Coupon 9.92% [2] 9.39% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 18.8 [4],[5],[6] $ 17.9 [1],[7],[8]
Amortized Cost 18.8 [4],[5],[6] 17.9 [1],[7],[8]
Fair Value $ 18.6 [4],[5],[6] $ 17.7 [1],[7],[8]
Investment, Identifier [Axis]: Belfor Holdings, Inc., First lien senior secured revolving loan    
Coupon 8.38% [2] 7.25% [3]
Spread 3.75% [2] 3.75% [3]
Principal $ 16.6 [5],[13] $ 11.6 [1],[14]
Amortized Cost 17.3 [5],[13] 12.1 [1],[14]
Fair Value $ 17.1 [5],[13] $ 12.1 [1],[14]
Investment, Identifier [Axis]: Belfor Holdings, Inc., First lien senior secured revolving loan 2    
Coupon [3]   10.25%
Spread [3]   2.75%
Principal [1],[14]   $ 1.4
Amortized Cost [1],[14]   1.5
Fair Value [1],[14]   $ 1.4
Investment, Identifier [Axis]: Benecon Midco II LLC and Locutus Holdco LLC, Common units    
Shares/Units 9,803,682 9,803,682
Amortized Cost $ 10.0 $ 10.0
Fair Value 24.5 $ 22.1
Investment, Identifier [Axis]: Benefytt Technologies, Inc., First lien senior secured loan    
Coupon [3]   13.16%
Coupon, PIK [3]   9.18%
Spread [3]   8.75%
Principal 29.7 [5],[9] $ 29.1 [1],[7]
Amortized Cost 29.0 [5],[9] 29.1 [1],[7]
Fair Value $ 14.8 [5],[9] $ 23.9 [1],[7]
Investment, Identifier [Axis]: Berner Food & Beverage, LLC, First lien senior secured revolving loan    
Coupon 10.33% [2] 12.00% [3]
Spread 5.50% [2] 4.50% [3]
Principal $ 0.5 [4],[5] $ 0.4 [1],[7]
Amortized Cost 0.5 [4],[5] 0.4 [1],[7]
Fair Value $ 0.5 [4],[5] $ 0.4 [1],[7]
Investment, Identifier [Axis]: Berner Food & Beverage, LLC, First lien senior secured revolving loan 2    
Coupon 12.50% [2] 9.91% [3]
Spread 4.50% [2] 5.50% [3]
Principal $ 0.4 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.4 [4],[5] 0.1 [1],[7]
Fair Value 0.4 [4],[5] 0.1 [1],[7]
Investment, Identifier [Axis]: Blue Wolf Capital Fund II, L.P.    
Fair Value $ 0.1 $ 0.1
Investment, Identifier [Axis]: Blue Wolf Capital Fund II, L.P., Limited partnership interest    
Shares (as a percent) 8.50% 8.50%
Amortized Cost $ 0.0 [6],[11] $ 0.0 [8],[12]
Fair Value $ 0.1 [6],[11] $ 0.1 [8],[12]
Investment, Identifier [Axis]: BlueHalo Financing Holdings, LLC, BlueHalo Global Holdings, LLC, and BlueHalo, LLC, First lien senior secured loan    
Coupon 11.59% [2] 10.70% [3]
Spread 6.50% [2] 6.00% [3]
Principal $ 1.0 [4],[5] $ 1.0 [1],[7]
Amortized Cost 1.0 [4],[5] 1.0 [1],[7]
Fair Value $ 1.0 [4],[5] $ 1.0 [1],[7]
Investment, Identifier [Axis]: BlueHalo Financing Holdings, LLC, BlueHalo Global Holdings, LLC, and BlueHalo, LLC, First lien senior secured revolving loan    
Coupon 11.62% [2] 10.72% [3]
Spread 6.50% [2] 6.00% [3]
Principal $ 0.4 [4],[5] $ 2.8 [1],[7]
Amortized Cost 0.3 [4],[5] 2.7 [1],[7]
Fair Value $ 0.4 [4],[5] $ 2.7 [1],[7]
Investment, Identifier [Axis]: Borrower R365 Holdings LLC, First lien senior secured loan 1    
Coupon 8.66% [2] 8.23% [3]
Coupon, PIK 3.00% [2] 3.00% [3]
Spread 3.50% [2] 3.50% [3]
Principal $ 16.0 [4],[5] $ 15.9 [1],[7]
Amortized Cost 15.8 [4],[5] 15.7 [1],[7]
Fair Value $ 16.0 [4],[5] $ 15.9 [1],[7]
Investment, Identifier [Axis]: Borrower R365 Holdings LLC, First lien senior secured loan 2    
Coupon 8.66% [2] 8.23% [3]
Coupon, PIK 3.00% [2] 3.00% [3]
Spread 3.50% [2] 3.50% [3]
Principal $ 2.0 [4],[5] $ 1.4 [1],[7]
Amortized Cost 1.9 [4],[5] 1.4 [1],[7]
Fair Value $ 2.0 [4],[5] $ 1.4 [1],[7]
Investment, Identifier [Axis]: Bottomline Technologies, Inc. and Legal Spend Holdings, LLC, First lien senior secured loan    
Coupon [2] 10.26%  
Spread [2] 5.50%  
Principal [4],[5] $ 18.0  
Amortized Cost [4],[5] 18.0  
Fair Value [4],[5] $ 17.6  
Investment, Identifier [Axis]: Bottomline Technologies, Inc., First lien senior secured loan    
Coupon [3]   9.82%
Spread [3]   5.50%
Principal [1],[7]   $ 18.0
Amortized Cost [1],[7]   18.0
Fair Value [1],[7]   $ 17.6
Investment, Identifier [Axis]: Bowhunter Holdings, LLC, Common units    
Shares/Units 421 421
Amortized Cost $ 4.2 $ 4.2
Fair Value 0.0 0.0
Investment, Identifier [Axis]: Bragg Live Food Products, LLC and SPC Investment Co., L.P.    
Fair Value $ 39.4 $ 39.1
Investment, Identifier [Axis]: Bragg Live Food Products, LLC and SPC Investment Co., L.P., Common units    
Shares/Units 14,850 14,850
Amortized Cost $ 11.6 [5] $ 11.5 [1]
Fair Value $ 10.5 [5] $ 10.8 [1]
Investment, Identifier [Axis]: Bragg Live Food Products, LLC and SPC Investment Co., L.P., First lien senior secured revolving loan    
Coupon 12.00% [2] 11.58% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 0.7 [4],[5] $ 28.9 [1],[7]
Amortized Cost 0.7 [4],[5] 28.9 [1],[7]
Fair Value $ 0.7 [4],[5] $ 28.3 [1],[7]
Investment, Identifier [Axis]: Bragg Live Food Products, LLC and SPC Investment Co., L.P., First lien senior secured revolving loan 2    
Coupon [2] 12.00%  
Spread [2] 7.00%  
Principal [4],[5] $ 28.8  
Amortized Cost [4],[5] 28.8  
Fair Value [4],[5] $ 28.2  
Investment, Identifier [Axis]: Burgess Point Purchaser Corporation, First lien senior secured loan    
Coupon 10.16% [2] 9.67% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 4.7 [4],[5],[11] $ 4.8 [1],[7],[12]
Amortized Cost 4.3 [4],[5],[11] 4.4 [1],[7],[12]
Fair Value $ 4.4 [4],[5],[11] $ 4.3 [1],[7],[12]
Investment, Identifier [Axis]: Businessolver.com, Inc., First lien senior secured loan    
Coupon 10.06% [2] 9.67% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.4 [4],[5] $ 14.7 [1],[7]
Amortized Cost 0.4 [4],[5] 14.7 [1],[7]
Fair Value $ 0.4 [4],[5] $ 14.5 [1],[7]
Investment, Identifier [Axis]: CCS-CMGC Holdings, Inc., First lien senior secured loan    
Coupon 10.33% [2] 9.91% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 33.5 [5],[11] $ 33.6 [1],[12]
Amortized Cost 33.4 [5],[11] 33.5 [1],[12]
Fair Value $ 22.0 [5],[11] 26.2 [1],[12]
Investment, Identifier [Axis]: CCS-CMGC Holdings, Inc., First lien senior secured revolving loan    
Coupon [2] 10.24%  
Spread [2] 5.50%  
Principal $ 4.2 [5],[11],[13] 0.0 [15]
Amortized Cost 4.2 [5],[11],[13] 0.0 [15]
Fair Value $ 3.7 [5],[11],[13] $ 0.0 [15]
Investment, Identifier [Axis]: CDI Holdings III Corp. and CDI Holdings I Corp., Common stock    
Shares/Units 6,149 6,149
Amortized Cost $ 6.1 [5] $ 6.1 [1]
Fair Value $ 5.2 [5] $ 4.4 [1]
Investment, Identifier [Axis]: CDI Holdings III Corp. and CDI Holdings I Corp., First lien senior secured loan    
Coupon 10.59% [2] 10.13% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 3.8 [4],[5] $ 3.8 [1],[7]
Amortized Cost 3.8 [4],[5] 3.8 [1],[7]
Fair Value $ 3.7 [4],[5] $ 3.6 [1],[7]
Investment, Identifier [Axis]: CHG PPC Parent LLC & PPC CHG Blocker LLC, Common units    
Shares/Units 59 59
Amortized Cost $ 3.0 [5] $ 3.0 [1]
Fair Value $ 2.9 [5] $ 2.9 [1]
Investment, Identifier [Axis]: CHG PPC Parent LLC & PPC CHG Blocker LLC, Second lien senior secured loan    
Coupon 11.59% [2] 11.13% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 94.6 [4],[5] $ 94.6 [1],[7]
Amortized Cost 94.6 [4],[5] 94.6 [1],[7]
Fair Value $ 91.8 [4],[5] $ 89.9 [1],[7]
Investment, Identifier [Axis]: CMG HoldCo, LLC and CMG Buyer Holdings, Inc., Common stock    
Shares/Units 290 289
Amortized Cost $ 2.9 [5] $ 2.9 [1]
Fair Value $ 4.4 [5] $ 4.6 [1]
Investment, Identifier [Axis]: CMG HoldCo, LLC and CMG Buyer Holdings, Inc., First lien senior secured loan    
Coupon 9.80% [2] 9.52% [3]
Spread 5.00% [2] 5.25% [3]
Principal $ 25.5 [4],[5] $ 21.8 [1],[7]
Amortized Cost 25.5 [4],[5] 21.8 [1],[7]
Fair Value $ 25.0 [4],[5] $ 21.4 [1],[7]
Investment, Identifier [Axis]: CMG HoldCo, LLC and CMG Buyer Holdings, Inc., First lien senior secured loan 2    
Coupon [3]   9.40%
Spread [3]   5.00%
Principal [1],[7]   $ 3.8
Amortized Cost [1],[7]   3.8
Fair Value [1],[7]   $ 3.7
Investment, Identifier [Axis]: CMG HoldCo, LLC and CMG Buyer Holdings, Inc., First lien senior secured revolving loan    
Coupon 10.05% [2] 9.47% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 0.8 $ 0.4 [1],[7]
Amortized Cost 0.8 0.4 [1],[7]
Fair Value $ 0.8 $ 0.4 [1],[7]
Investment, Identifier [Axis]: CMW Parent LLC (fka Black Arrow, Inc.), Series A units    
Shares/Units 32 32
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: CREST Exeter Street Solar 2004-1, Preferred shares    
Shares/Units 3,500,000 3,500,000
Amortized Cost $ 0.0 [6] $ 0.0 [8]
Fair Value $ 0.0 [6] $ 0.0 [8]
Investment, Identifier [Axis]: CST Holding Company, First lien senior secured loan    
Coupon 11.66% [2] 10.97% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 11.7 [4],[5] $ 11.8 [1],[7]
Amortized Cost 11.7 [4],[5] 11.8 [1],[7]
Fair Value $ 11.4 [4],[5] $ 11.4 [1],[7]
Investment, Identifier [Axis]: CST Holding Company, First lien senior secured revolving loan    
Coupon 11.66% [2] 10.97% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: CVP Holdco, Inc. and OMERS Wildcats Investment Holdings LLC, Common stock    
Shares/Units 41,443 41,443
Amortized Cost $ 14.5 [5] $ 14.5 [1]
Fair Value $ 24.6 [5] $ 22.7 [1]
Investment, Identifier [Axis]: CVP Holdco, Inc. and OMERS Wildcats Investment Holdings LLC, First lien senior secured loan 1    
Coupon 11.24% [2] 11.13% [3]
Spread 6.40% [2] 6.40% [3]
Principal $ 40.4 [4],[5] $ 49.5 [1],[7]
Amortized Cost 40.4 [4],[5] 49.5 [1],[7]
Fair Value $ 40.4 [4],[5] $ 49.0 [1],[7]
Investment, Identifier [Axis]: CVP Holdco, Inc. and OMERS Wildcats Investment Holdings LLC, First lien senior secured loan 2    
Coupon 11.24% [2] 11.13% [3]
Spread 6.40% [2] 6.40% [3]
Principal $ 38.8 [4],[5] $ 38.9 [1],[7]
Amortized Cost 38.8 [4],[5] 38.9 [1],[7]
Fair Value $ 38.8 [4],[5] $ 38.5 [1],[7]
Investment, Identifier [Axis]: CVP Holdco, Inc. and OMERS Wildcats Investment Holdings LLC, First lien senior secured loan 3    
Coupon 11.08% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 4.9 [4],[5] $ 1.7 [1],[7]
Amortized Cost 4.9 [4],[5] 1.7 [1],[7]
Fair Value $ 4.9 [4],[5] $ 1.6 [1],[7]
Investment, Identifier [Axis]: CVP Holdco, Inc. and OMERS Wildcats Investment Holdings LLC, First lien senior secured loan 4    
Coupon 11.24% [2] 11.13% [3]
Spread 6.40% [2] 6.40% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Cadence Aerospace, LLC, First lien senior secured loan    
Coupon 13.33% [2] 12.92% [3]
Coupon, PIK 2.00% [2] 2.00% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 31.0 [4],[5] $ 31.1 [1],[7]
Amortized Cost 31.0 [4],[5] 31.1 [1],[7]
Fair Value $ 31.0 [4],[5] $ 30.5 [1],[7]
Investment, Identifier [Axis]: Cadence Aerospace, LLC, First lien senior secured loan 2    
Coupon 13.33% [2] 12.92% [3]
Coupon, PIK 2.00% [2] 2.00% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 11.8 [4],[5] $ 11.9 [1],[7]
Amortized Cost 11.8 [4],[5] 11.9 [1],[7]
Fair Value $ 11.8 [4],[5] $ 11.6 [1],[7]
Investment, Identifier [Axis]: Cadence Aerospace, LLC, First lien senior secured loan 3    
Coupon 13.33% [2] 12.92% [3]
Coupon, PIK 2.00% [2] 2.00% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 9.7 [4],[5] $ 9.7 [1],[7]
Amortized Cost 9.7 [4],[5] 9.7 [1],[7]
Fair Value $ 9.7 [4],[5] $ 9.5 [1],[7]
Investment, Identifier [Axis]: Cadence Aerospace, LLC, First lien senior secured loan 4    
Coupon 13.35% [2] 13.23% [3]
Coupon, PIK 2.00% [2] 2.00% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 7.8 [4],[5] $ 7.8 [1],[7]
Amortized Cost 7.8 [4],[5] 7.8 [1],[7]
Fair Value $ 7.8 [4],[5] $ 7.6 [1],[7]
Investment, Identifier [Axis]: Cadence Aerospace, LLC, First lien senior secured loan 5    
Coupon 13.33% [2] 12.92% [3]
Coupon, PIK 2.00% [2] 2.00% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 5.7 [4],[5] $ 5.3 [1],[7]
Amortized Cost 5.6 [4],[5] 5.2 [1],[7]
Fair Value $ 5.7 [4],[5] $ 5.2 [1],[7]
Investment, Identifier [Axis]: Cadence Aerospace, LLC, First lien senior secured revolving loan    
Coupon 13.33% [2] 12.92% [3]
Coupon, PIK 2.00% [2] 2.00% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 14.2 [4],[5],[13] $ 13.7 [1],[7],[14]
Amortized Cost 14.2 [4],[5],[13] 13.7 [1],[7],[14]
Fair Value $ 14.2 [4],[5],[13] $ 13.4 [1],[7],[14]
Investment, Identifier [Axis]: Cadence Aerospace, LLC, First lien senior secured revolving loan 2    
Coupon 13.33% [2] 12.92% [3]
Coupon, PIK 2.00% [2] 2.00% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 1.0 [4],[5] $ 1.0 [1],[7],[14]
Amortized Cost 1.0 [4],[5] 1.0 [1],[7],[14]
Fair Value $ 1.0 [4],[5] $ 1.0 [1],[7],[14]
Investment, Identifier [Axis]: Caerus Midco 3 S.à r.l., First lien senior secured loan    
Coupon 10.65% [2] 9.83% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 5.4 [4],[5],[6] $ 5.4 [1],[7],[8]
Amortized Cost 5.3 [4],[5],[6] 5.3 [1],[7],[8]
Fair Value $ 5.4 [4],[5],[6] $ 5.3 [1],[7],[8]
Investment, Identifier [Axis]: CallMiner, Inc., Warrant to purchase up to 2,350,636 shares of Series 1 preferred stock    
Shares/Units 2,350,636 2,350,636
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: Calyx Energy III, LLC, First lien senior secured loan    
Coupon 12.92% [2] 12.37% [3]
Spread 8.00% [2] 8.00% [3]
Principal $ 53.4 [4],[5] $ 57.0 [1],[7]
Amortized Cost 53.4 [4],[5] 57.0 [1],[7]
Fair Value $ 53.4 [4],[5] $ 57.0 [1],[7]
Investment, Identifier [Axis]: Capstone Acquisition Holdings, Inc. and Capstone Parent Holdings, LP, Class A units    
Shares/Units 10,581 10,581
Amortized Cost $ 10.6 [5] $ 10.6 [1]
Fair Value $ 19.6 [5] $ 20.1 [1]
Investment, Identifier [Axis]: Capstone Acquisition Holdings, Inc. and Capstone Parent Holdings, LP, First lien senior secured loan    
Coupon 9.66% [2] 9.13% [3]
Spread 4.75% [2] 4.75% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value 0.2 [4],[5] 0.2 [1],[7]
Investment, Identifier [Axis]: Capstone Acquisition Holdings, Inc. and Capstone Parent Holdings, LP, First lien senior secured revolving loan    
Principal 0.0 [16] 0.0 [15]
Amortized Cost 0.0 [16] 0.0 [15]
Fair Value $ 0.0 [16] $ 0.0 [15]
Investment, Identifier [Axis]: Capstone Acquisition Holdings, Inc. and Capstone Parent Holdings, LP, Second lien senior secured loan    
Coupon 13.66% [2] 13.13% [3]
Spread 8.75% [2] 8.75% [3]
Principal $ 68.3 [4],[5] $ 68.3 [1],[7]
Amortized Cost 68.3 [4],[5] 68.3 [1],[7]
Fair Value $ 68.3 [4],[5] $ 68.3 [1],[7]
Investment, Identifier [Axis]: Captive Resources Midco, LLC, First lien senior secured loan    
Coupon 7.43% [2] 7.20% [3]
Spread 2.63% [2] 2.88% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Cardinal Parent, Inc. and Packers Software Intermediate Holdings, Inc., First lien senior secured revolving loan    
Coupon 11.50% [2] 11.00% [3]
Spread 3.50% [2] 3.50% [3]
Principal $ 5.0 [4],[5] $ 3.4 [1],[7]
Amortized Cost 5.0 [4],[5] 3.4 [1],[7]
Fair Value $ 4.7 [4],[5] $ 3.0 [1],[7]
Investment, Identifier [Axis]: Cardinal Parent, Inc. and Packers Software Intermediate Holdings, Inc., Second lien senior secured loan    
Coupon 12.90% [2] 12.46% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 64.3 [4],[5] $ 64.3 [1],[7]
Amortized Cost 64.3 [4],[5] 64.3 [1],[7]
Fair Value $ 61.0 [4],[5] $ 57.8 [1],[7]
Investment, Identifier [Axis]: Cardinal Parent, Inc. and Packers Software Intermediate Holdings, Inc., Series A preferred shares    
Coupon, PIK 16.19% [2] 15.73% [3]
Spread 11.00% [2] 11.00% [3]
Shares/Units 24,898 24,898
Amortized Cost $ 33.4 [5] $ 32.1 [1]
Fair Value $ 29.0 [5] $ 26.3 [1]
Investment, Identifier [Axis]: Cardinal Parent, Inc. and Packers Software Intermediate Holdings, Inc., Series A-2 preferred shares    
Coupon, PIK 16.19% [2] 15.73% [3]
Spread 11.00% [2] 11.00% [3]
Shares/Units 8,963 8,963
Amortized Cost $ 11.9 [5] $ 11.4 [1]
Fair Value $ 10.3 [5] $ 9.4 [1]
Investment, Identifier [Axis]: Cardinal Parent, Inc. and Packers Software Intermediate Holdings, Inc., Series A-3 preferred shares    
Coupon, PIK 11.00% [2] 11.00% [3]
Shares/Units 11,952 11,952
Amortized Cost $ 13.9 [5] $ 13.5 [1]
Fair Value $ 12.1 [5] 11.1 [1]
Investment, Identifier [Axis]: Center for Autism and Related Disorders, LLC, First lien senior secured loan 1    
Coupon, PIK [2] 15.15%  
Spread [2] 10.00%  
Principal $ 12.2 [4],[5] 9.5 [1],[10]
Amortized Cost 12.8 [4],[5] 9.3 [1],[10]
Fair Value $ 12.2 [4],[5] 4.0 [1],[10]
Investment, Identifier [Axis]: Center for Autism and Related Disorders, LLC, First lien senior secured loan 2    
Coupon, PIK [2] 15.16%  
Spread [2] 10.00%  
Principal $ 9.9 [4],[5] 2.1 [1],[10]
Amortized Cost 10.1 [4],[5] 2.7 [1],[10]
Fair Value 9.9 [4],[5] 0.9 [1],[10]
Investment, Identifier [Axis]: Center for Autism and Related Disorders, LLC, First lien senior secured revolving loan    
Principal 6.8 [5],[9],[13] 6.8 [1],[10],[14]
Amortized Cost 6.8 [5],[9],[13] 6.8 [1],[10],[14]
Fair Value 0.5 [5],[9],[13] 2.9 [1],[10],[14]
Investment, Identifier [Axis]: Center for Autism and Related Disorders, LLC, First lien senior secured revolving loan 2    
Principal 0.8 [5],[9],[13] 0.6 [1],[10],[14]
Amortized Cost 0.2 [5],[9],[13] 0.2 [1],[10],[14]
Fair Value $ 0.1 [5],[9],[13] $ 0.2 [1],[10],[14]
Investment, Identifier [Axis]: Centric Brands LLC and Centric Brands GP LLC, First lien senior secured loan    
Coupon 13.81% [2] 13.30% [3]
Coupon, PIK 6.70% [2] 7.33% [3]
Spread 9.00% [2] 9.00% [3]
Principal $ 76.7 [4],[5] $ 75.4 [1],[7]
Amortized Cost 76.6 [4],[5] 75.3 [1],[7]
Fair Value $ 69.0 [4],[5] $ 70.9 [1],[7]
Investment, Identifier [Axis]: Centric Brands LLC and Centric Brands GP LLC, First lien senior secured revolving loan    
Coupon 10.39% [2] 9.70% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 5.4 [4],[5] $ 5.0 [1],[7]
Amortized Cost 5.4 [4],[5] 5.0 [1],[7]
Fair Value $ 5.2 [4],[5] $ 4.7 [1],[7]
Investment, Identifier [Axis]: Centric Brands LLC and Centric Brands GP LLC, Membership interests    
Shares/Units 279,392 279,392
Amortized Cost $ 2.9 [5] $ 2.9 [1]
Fair Value $ 0.0 [5] $ 2.9 [1]
Investment, Identifier [Axis]: Chariot Buyer LLC, First lien senior secured revolving loan    
Coupon 7.84% [2] 7.38% [3]
Spread 3.00% [2] 3.00% [3]
Principal $ 3.2 [5] $ 3.5 [1]
Amortized Cost 3.2 [5] 3.5 [1]
Fair Value $ 3.0 [5] $ 3.2 [1]
Investment, Identifier [Axis]: Chariot Buyer LLC, Second lien senior secured loan    
Coupon 11.91% [2] 11.13% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 134.4 [4],[5] $ 134.4 [1],[7]
Amortized Cost 134.4 [4],[5] 134.4 [1],[7]
Fair Value $ 127.7 [4],[5] $ 126.3 [1],[7]
Investment, Identifier [Axis]: Cheyenne Petroleum Company Limited Partnership, CPC 2001 LLC and Mill Shoals LLC, Second lien senior secured loan    
Coupon 14.00% [2] 13.69% [3]
Spread 9.00% [2] 9.00% [3]
Principal $ 49.3 [4],[5] $ 49.3 [1],[7]
Amortized Cost 49.3 [4],[5] 49.3 [1],[7]
Fair Value 49.3 [4],[5] $ 47.8 [1],[7]
Investment, Identifier [Axis]: Cipriani USA, Inc. and Cipriani Group Holding S.A.R.L., First lien senior secured loan    
Coupon [3]   15.48%
Spread [3]   10.75%
Principal [1],[7]   $ 68.2
Amortized Cost [1],[7]   68.0
Fair Value [1],[7]   $ 66.9
Investment, Identifier [Axis]: Cipriani USA, Inc. and Cipriani Group Holding S.A.R.L., First lien senior secured loan 2    
Coupon [3]   15.48%
Spread [3]   10.75%
Principal [1],[7]   $ 30.0
Amortized Cost [1],[7]   29.7
Fair Value [1],[7]   $ 29.4
Investment, Identifier [Axis]: Cipriani USA, Inc. and Cipriani Group Holding S.A.R.L., First lien senior secured loan 3    
Coupon [3]   15.48%
Spread [3]   10.75%
Principal [1],[7]   $ 20.0
Amortized Cost [1],[7]   19.7
Fair Value [1],[7]   $ 19.6
Investment, Identifier [Axis]: Cipriani USA, Inc. and Cipriani Group Holding S.A.R.L., First lien senior secured loan 4    
Coupon [3]   15.48%
Spread [3]   10.75%
Principal [1],[7]   $ 15.5
Amortized Cost [1],[7]   15.4
Fair Value [1],[7]   $ 15.2
Investment, Identifier [Axis]: Cipriani USA, Inc. and Cipriani Group Holding S.A.R.L., First lien senior secured loan 5    
Coupon [3]   15.23%
Spread [3]   10.50%
Principal [1],[7]   $ 12.2
Amortized Cost [1],[7]   12.2
Fair Value [1],[7]   $ 11.9
Investment, Identifier [Axis]: Cipriani USA, Inc. and Cipriani Group Holding S.A.R.L., First lien senior secured loan 6    
Coupon [3]   15.48%
Spread [3]   10.75%
Principal [1],[7]   $ 4.9
Amortized Cost [1],[7]   4.9
Fair Value [1],[7]   $ 4.8
Investment, Identifier [Axis]: Cipriani USA, Inc. and Cipriani Group Holding S.A.R.L., First lien senior secured loan 7    
Coupon [3]   15.48%
Spread [3]   10.75%
Principal [1],[7]   $ 3.0
Amortized Cost [1],[7]   3.0
Fair Value [1],[7]   $ 3.0
Investment, Identifier [Axis]: Cipriani USA, Inc. and Cipriani Group Holding S.A.R.L., First lien senior secured loan 8    
Coupon [3]   15.48%
Spread [3]   10.75%
Principal [1],[7]   $ 3.0
Amortized Cost [1],[7]   3.0
Fair Value [1],[7]   $ 3.0
Investment, Identifier [Axis]: Cipriani USA, Inc. and Cipriani Group Holding S.A.R.L., Warrants to purchase units of shares    
Shares/Units   718.66
Amortized Cost [1],[8]   $ 2.1
Fair Value [1],[8]   8.8
Investment, Identifier [Axis]: CoLTs 2005-1 Ltd.    
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: CoLTs 2005-1 Ltd., Preferred shares    
Shares/Units 360 360
Amortized Cost $ 0.0 [6] $ 0.0 [8]
Fair Value $ 0.0 [6] $ 0.0 [8]
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc., Cobalt Holdings I, LP, and Cobalt Intermediate I, Inc., Class A common units    
Shares/Units 30,500 30,500
Amortized Cost $ 0.0 [5] $ 0.0 [1]
Fair Value $ 0.0 [5] $ 0.0 [1]
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc., Cobalt Holdings I, LP, and Cobalt Intermediate I, Inc., First lien senior secured loan    
Coupon 10.17% [2] 9.63% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 30.1 [4] $ 30.2 [1],[7]
Amortized Cost 30.1 [4] 30.2 [1],[7]
Fair Value $ 28.6 [4] $ 29.0 [1],[7]
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc., Cobalt Holdings I, LP, and Cobalt Intermediate I, Inc., First lien senior secured revolving loan    
Coupon 10.17% [2] 9.63% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 2.5 [4],[5] $ 2.5 [1],[7]
Amortized Cost 2.5 [4],[5] 2.5 [1],[7]
Fair Value $ 2.4 [4],[5] $ 2.4 [1],[7]
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc., Cobalt Holdings I, LP, and Cobalt Intermediate I, Inc., Preferred units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 3,020 3,020
Amortized Cost $ 3.4 [5] $ 3.3 [1]
Fair Value $ 4.2 [5] $ 4.0 [1]
Investment, Identifier [Axis]: Cobalt Buyer Sub, Inc., Cobalt Holdings I, LP, and Cobalt Intermediate I, Inc., Series A preferred shares    
Coupon, PIK 15.19% [2] 14.73% [3]
Spread 10.00% [2] 10.00% [3]
Shares/Units 60,236 60,236
Amortized Cost $ 72.3 [5] $ 69.7 [1]
Fair Value $ 72.3 [5] $ 69.7 [1]
Investment, Identifier [Axis]: Color Intermediate, LLC First lien senior secured loan    
Coupon 10.50% [2] 10.08% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 20.3 [4],[5] $ 20.3 [1],[7]
Amortized Cost 20.3 [4],[5] 20.3 [1],[7]
Fair Value $ 19.9 [4],[5] $ 19.5 [1],[7]
Investment, Identifier [Axis]: Commercial Trailer Leasing, Inc., First lien senior secured loan    
Coupon 11.04% [2] 10.33% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 24.9 [4],[5] $ 33.3 [1],[7]
Amortized Cost 24.9 [4],[5] 33.3 [1],[7]
Fair Value $ 24.9 [4],[5] $ 33.3 [1],[7]
Investment, Identifier [Axis]: Commercial Trailer Leasing, Inc., Second lien senior secured loan    
Coupon 13.00% [2] 13.00% [3]
Principal $ 19.9 [5] $ 19.9 [1]
Amortized Cost 19.9 [5] 19.9 [1]
Fair Value $ 19.5 [5] $ 19.5 [1]
Investment, Identifier [Axis]: Community Brands ParentCo, LLC, Class A units    
Shares/Units 500,000 500,000
Amortized Cost $ 5.0 [5] $ 5.0 [1]
Fair Value $ 6.0 [5] $ 6.4 [1]
Investment, Identifier [Axis]: Community Brands ParentCo, LLC, First lien senior secured loan    
Coupon 10.66% [2] 10.17% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 10.6 [4],[5] $ 10.6 [1],[7]
Amortized Cost 10.6 [4],[5] 10.6 [1],[7]
Fair Value $ 10.4 [4],[5] $ 10.4 [1],[7]
Investment, Identifier [Axis]: Compex Legal Services, Inc., First lien senior secured revolving loan    
Coupon 10.45% [2] 9.51% [3]
Spread 5.45% [2] 5.25% [3]
Principal $ 2.0 [4],[5] $ 1.8 [1],[7]
Amortized Cost 1.9 [4],[5] 1.7 [1],[7]
Fair Value $ 2.0 [4],[5] $ 1.8 [1],[7]
Investment, Identifier [Axis]: Compex Legal Services, Inc., First lien senior secured revolving loan 2    
Coupon [2] 10.20%  
Spread [2] 5.25%  
Principal [4],[5] $ 0.2  
Amortized Cost [4],[5] 0.2  
Fair Value [4],[5] $ 0.2  
Investment, Identifier [Axis]: Comprehensive EyeCare Partners, LLC, First lien senior secured loan    
Coupon 11.66% [2] 10.59% [3]
Spread 6.50% [2] 5.75% [3]
Principal $ 0.3 [4],[5] $ 0.3 [1],[7]
Amortized Cost 0.3 [4],[5] 0.3 [1],[7]
Fair Value $ 0.3 [4],[5] $ 0.3 [1],[7]
Investment, Identifier [Axis]: Comprehensive EyeCare Partners, LLC, First lien senior secured revolving loan    
Coupon 11.44% [2] 10.58% [3]
Spread 6.50% [2] 5.75% [3]
Principal $ 1.9 [4],[5] $ 0.8 [1],[7]
Amortized Cost 1.9 [4],[5] 0.8 [1],[7]
Fair Value $ 1.8 [4],[5] $ 0.7 [1],[7]
Investment, Identifier [Axis]: Computer Services, Inc., First lien senior secured loan    
Coupon 11.66% [2] 11.15% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 34.1 [4],[5] $ 34.1 [1],[7]
Amortized Cost 34.1 [4],[5] 34.1 [1],[7]
Fair Value $ 33.0 [4],[5] $ 33.0 [1],[7]
Investment, Identifier [Axis]: Consilio Midco Limited, Compusoft US LLC, and Consilio Investment Holdings, L.P., Common units    
Shares/Units 4,799,000 4,799,000
Amortized Cost $ 4.8 [5],[6] $ 4.8 [1],[8]
Fair Value $ 7.2 [5],[6] $ 6.5 [1],[8]
Investment, Identifier [Axis]: Consilio Midco Limited, Compusoft US LLC, and Consilio Investment Holdings, L.P., First lien senior secured loan 1    
Coupon 10.80% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 11.7 [4],[5],[6] $ 11.7 [1],[7],[8]
Amortized Cost 11.7 [4],[5],[6] 11.7 [1],[7],[8]
Fair Value $ 11.3 [4],[5],[6] $ 11.4 [1],[7],[8]
Investment, Identifier [Axis]: Consilio Midco Limited, Compusoft US LLC, and Consilio Investment Holdings, L.P., First lien senior secured loan 2    
Coupon 10.79% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 74.6 [5],[6] $ 74.8 [1],[7],[8]
Amortized Cost 74.6 [5],[6] 74.8 [1],[7],[8]
Fair Value $ 72.4 [5],[6] $ 72.6 [1],[7],[8]
Investment, Identifier [Axis]: Consilio Midco Limited, Compusoft US LLC, and Consilio Investment Holdings, L.P., First lien senior secured loan 3    
Coupon 9.24% [2] 8.39% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 28.0 [4],[5],[6] $ 26.9 [1],[8]
Amortized Cost 29.0 [4],[5],[6] 28.3 [1],[8]
Fair Value $ 27.1 [4],[5],[6] $ 26.1 [1],[8]
Investment, Identifier [Axis]: Consilio Midco Limited, Compusoft US LLC, and Consilio Investment Holdings, L.P., First lien senior secured revolving loan    
Coupon 10.72% [2] 8.32% [3]
Spread 5.75% [2] 6.25% [3]
Principal $ 0.7 [4],[5],[6] $ 0.8 [1],[7],[8]
Amortized Cost 0.7 [4],[5],[6] 0.8 [1],[7],[8]
Fair Value $ 0.7 [4],[5],[6] $ 0.8 [1],[7],[8]
Investment, Identifier [Axis]: Consilio Midco Limited, Compusoft US LLC, and Consilio Investment Holdings, L.P., First lien senior secured revolving loan 2    
Coupon [2] 9.07%  
Spread [2] 6.25%  
Principal [4],[5],[6] $ 0.2  
Amortized Cost [4],[5],[6] 0.2  
Fair Value [4],[5],[6] $ 0.2  
Investment, Identifier [Axis]: Consilio Midco Limited, Compusoft US LLC, and Consilio Investment Holdings, L.P., Series A common units    
Shares/Units 23,340 23,340
Amortized Cost $ 0.2 [5],[6] $ 0.2 [1],[8]
Fair Value $ 0.0 [5],[6] $ 0.0 [1],[8]
Investment, Identifier [Axis]: Continental Acquisition Holdings, Inc., First lien senior secured loan    
Coupon 11.51% [2] 11.48% [3]
Spread 6.50% [2] 6.75% [3]
Principal $ 36.1 [4],[5] $ 36.2 [1],[7]
Amortized Cost 36.1 [4],[5] 36.2 [1],[7]
Fair Value $ 33.2 [4],[5] $ 33.3 [1],[7]
Investment, Identifier [Axis]: Continental Acquisition Holdings, Inc., First lien senior secured loan 2    
Coupon 11.55% [2] 11.48% [3]
Spread 6.50% [2] 6.75% [3]
Principal $ 5.4 [4],[5] $ 5.4 [1],[7]
Amortized Cost 5.4 [4],[5] 5.4 [1],[7]
Fair Value $ 4.9 [4],[5] $ 4.9 [1],[7]
Investment, Identifier [Axis]: Continental Café, LLC and Infinity Ovation Yacht Charters, LLC, First lien senior secured loan    
Coupon 11.90% [2] 11.38% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Continental Café, LLC and Infinity Ovation Yacht Charters, LLC, First lien senior secured revolving loan    
Coupon 14.00% [2] 13.50% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 0.9 [4],[5] $ 0.7 [1],[7]
Amortized Cost 0.9 [4],[5] 0.7 [1],[7]
Fair Value $ 0.9 [4],[5] $ 0.7 [1],[7]
Investment, Identifier [Axis]: Convera International Holdings Limited and Convera International Financial S.A R.L., First lien senior secured loan    
Coupon 10.65% [2] 10.33% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5],[6] $ 62.8 [1],[7],[8]
Amortized Cost 0.1 [4],[5],[6] 62.8 [1],[7],[8]
Fair Value $ 0.1 [4],[5],[6] $ 62.8 [1],[7],[8]
Investment, Identifier [Axis]: Convey Health Solutions, Inc., First lien senior secured loan 1    
Coupon 10.25% [2] 9.48% [3]
Spread 5.25% [2] 4.75% [3]
Principal $ 2.7 [4],[5],[6] $ 2.7 [1],[7],[8]
Amortized Cost 2.7 [4],[5],[6] 2.7 [1],[7],[8]
Fair Value $ 2.6 [4],[5],[6] $ 2.6 [1],[7],[8]
Investment, Identifier [Axis]: Convey Health Solutions, Inc., First lien senior secured loan 2    
Coupon 10.25% [2] 9.83% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 0.1 [4],[5],[6] $ 0.1 [1],[7],[8]
Amortized Cost 0.1 [4],[5],[6] 0.1 [1],[7],[8]
Fair Value $ 0.1 [4],[5],[6] $ 0.1 [1],[7],[8]
Investment, Identifier [Axis]: Convey Health Solutions, Inc., First lien senior secured loan 3    
Coupon 10.25% [2] 9.93% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 0.1 [4],[5],[6] $ 0.1 [1],[7],[8]
Amortized Cost 0.1 [4],[5],[6] 0.1 [1],[7],[8]
Fair Value $ 0.1 [4],[5],[6] $ 0.1 [1],[7],[8]
Investment, Identifier [Axis]: CoreLogic, Inc. and T-VIII Celestial Co-Invest LP, Limited partnership units    
Shares/Units 59,665,989 59,665,989
Amortized Cost $ 59.7 [5] $ 59.7 [1]
Fair Value $ 48.8 [5] $ 48.8 [1]
Investment, Identifier [Axis]: CoreLogic, Inc. and T-VIII Celestial Co-Invest LP, Second lien senior secured loan    
Coupon 11.38% [2] 10.94% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 155.7 [4],[5] $ 155.7 [1],[7]
Amortized Cost 155.7 [4],[5] 155.7 [1],[7]
Fair Value $ 132.3 [4],[5] $ 129.2 [1],[7]
Investment, Identifier [Axis]: Cority Software Inc., Cority Software (USA) Inc. and Cority Parent, Inc., Common equity    
Shares/Units 190,143 190,143
Amortized Cost $ 0.0 [5],[6] $ 0.0 [1],[8]
Fair Value $ 0.0 [5],[6] $ 0.0 [1],[8]
Investment, Identifier [Axis]: Cority Software Inc., Cority Software (USA) Inc. and Cority Parent, Inc., First lien senior secured loan    
Coupon 10.09% [2] 10.31% [3]
Spread 5.50% [2] 6.00% [3]
Principal $ 4.4 [4],[5],[6] $ 6.2 [1],[7],[8]
Amortized Cost 4.4 [4],[5],[6] 6.2 [1],[7],[8]
Fair Value $ 4.3 [4],[5],[6] $ 6.2 [1],[7],[8]
Investment, Identifier [Axis]: Cority Software Inc., Cority Software (USA) Inc. and Cority Parent, Inc., First lien senior secured loan 2    
Coupon 10.59% [2] 9.06% [3]
Spread 6.00% [2] 5.50% [3]
Principal $ 0.2 [4],[5],[6] $ 4.4 [1],[7],[8]
Amortized Cost 0.2 [4],[5],[6] 4.4 [1],[7],[8]
Fair Value $ 0.2 [4],[5],[6] $ 4.3 [1],[7],[8]
Investment, Identifier [Axis]: Cority Software Inc., Cority Software (USA) Inc. and Cority Parent, Inc., First lien senior secured loan 3    
Coupon 12.09% [2] 11.06% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 0.1 [4],[5],[6] $ 0.1 [1],[7],[8]
Amortized Cost 0.1 [4],[5],[6] 0.1 [1],[7],[8]
Fair Value $ 0.1 [4],[5],[6] $ 0.1 [1],[7],[8]
Investment, Identifier [Axis]: Cority Software Inc., Cority Software (USA) Inc. and Cority Parent, Inc., First lien senior secured loan 4    
Coupon 10.09% [2] 9.06% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 6.3 [4],[5],[6] $ 6.3 [1],[7],[8]
Amortized Cost 6.3 [4],[5],[6] 6.3 [1],[7],[8]
Fair Value $ 6.2 [4],[5],[6] $ 6.2 [1],[7],[8]
Investment, Identifier [Axis]: Cority Software Inc., Cority Software (USA) Inc. and Cority Parent, Inc., Preferred equity    
Coupon, PIK 9.00% [2] 9.00% [3]
Shares/Units 198 198
Amortized Cost $ 0.3 [5],[6] $ 0.3 [1],[8]
Fair Value $ 0.7 [5],[6] $ 0.7 [1],[8]
Investment, Identifier [Axis]: Cornerstone OnDemand, Inc. and Sunshine Software Holdings, Inc., Class A-1 common stock    
Shares/Units 1,360,100 1,360,100
Amortized Cost $ 13.6 [5] $ 13.6 [1]
Fair Value $ 17.4 [5] $ 15.2 [1]
Investment, Identifier [Axis]: Cornerstone OnDemand, Inc. and Sunshine Software Holdings, Inc., First lien senior secured revolving loan    
Coupon 7.96% [2] 7.51% [3]
Spread 3.25% [2] 3.25% [3]
Principal $ 23.8 [5],[13] $ 21.9 [1],[14]
Amortized Cost 23.8 [5],[13] 21.9 [1],[14]
Fair Value $ 21.7 [5],[13] $ 19.7 [1],[14]
Investment, Identifier [Axis]: Cornerstone OnDemand, Inc. and Sunshine Software Holdings, Inc., Second lien senior secured loan    
Coupon 11.34% [2] 10.88% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 137.5 [4],[5] $ 137.5 [1],[7]
Amortized Cost 137.5 [4],[5] 137.5 [1],[7]
Fair Value $ 127.9 [4],[5] $ 123.7 [1],[7]
Investment, Identifier [Axis]: Cornerstone OnDemand, Inc. and Sunshine Software Holdings, Inc., Series A preferred shares    
Coupon, PIK 10.50% 10.50% [3]
Shares/Units 116,413 116,413
Amortized Cost $ 131.8 [5] $ 131.8 [1]
Fair Value $ 112.0 [5] $ 109.4 [1]
Investment, Identifier [Axis]: Coupa Holdings, LLC and Coupa Software Incorporated, First lien senior secured loan    
Coupon [2] 12.29%  
Spread [2] 7.50%  
Principal [4],[5] $ 9.0  
Amortized Cost [4],[5] 9.0  
Fair Value [4],[5] $ 8.8  
Investment, Identifier [Axis]: Covaris Intermediate 3, LLC & Covaris Parent, LLC, Class A-2 units    
Shares/Units 4,772 4,772
Amortized Cost $ 4.8 $ 4.8
Fair Value $ 5.1 $ 5.5
Investment, Identifier [Axis]: Covaris Intermediate 3, LLC & Covaris Parent, LLC, First lien senior secured loan    
Coupon 9.91% [2] 9.16% [3]
Spread 4.75% [2] 4.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Covaris Intermediate 3, LLC & Covaris Parent, LLC, First lien senior secured revolving loan    
Coupon 9.91% [2] 9.66% [3]
Spread 4.75% [2] 5.25% [3]
Principal $ 1.5 [4],[5] $ 1.5 [1],[7]
Amortized Cost 1.5 [4],[5] 1.5 [1],[7]
Fair Value $ 1.5 [4],[5] $ 1.5 [1],[7]
Investment, Identifier [Axis]: CrossCountry Mortgage, LLC, First lien senior secured loan    
Coupon 11.95% [2] 11.73% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 93.8 [4],[5] $ 93.8 [1],[7]
Amortized Cost 93.8 [4],[5] 93.8 [1],[7]
Fair Value $ 92.8 [4],[5] $ 92.8 [1],[7]
Investment, Identifier [Axis]: Crown CT Parent Inc., Crown CT HoldCo Inc. and Crown CT Management LLC, Class A shares    
Shares/Units 176 176
Amortized Cost $ 1.8 [5] $ 1.8 [1]
Fair Value $ 1.8 [5] $ 1.9 [1]
Investment, Identifier [Axis]: Crown CT Parent Inc., Crown CT HoldCo Inc. and Crown CT Management LLC, Common units    
Shares/Units 28 28
Amortized Cost $ 0.3 [5] $ 0.3 [1]
Fair Value $ 0.3 [5] $ 0.3 [1]
Investment, Identifier [Axis]: Crown CT Parent Inc., Crown CT HoldCo Inc. and Crown CT Management LLC, First lien senior secured loan    
Coupon 10.59% [2] 10.11% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 24.5 [4],[5] $ 24.5 [1],[7]
Amortized Cost 24.5 [4],[5] 24.5 [1],[7]
Fair Value $ 24.2 [4],[5] $ 24.5 [1],[7]
Investment, Identifier [Axis]: DFC Global Facility Borrower III LLC, First lien senior secured revolving loan    
Coupon 12.16% [2] 11.62% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 162.0 [4],[5],[6],[17] $ 158.6 [1],[7],[8],[18]
Amortized Cost 176.2 [4],[5],[6],[17] 172.8 [1],[7],[8],[18]
Fair Value $ 162.0 [4],[5],[6],[17] $ 158.6 [1],[7],[8],[18]
Investment, Identifier [Axis]: DFC Global Facility Borrower III LLC, First lien senior secured revolving loan, Secured borrowing    
Coupon 12.16% 11.62%
Investment, Identifier [Axis]: DFS Holding Company, Inc., First lien senior secured loan    
Coupon 11.78% [2] 9.44% [3]
Spread 7.00% [2] 6.00% [3]
Principal $ 2.0 [4] $ 164.9 [1],[7]
Amortized Cost 1.9 [4] 164.9 [1],[7]
Fair Value $ 1.9 [4] $ 164.9 [1],[7]
Investment, Identifier [Axis]: DFS Holding Company, Inc., First lien senior secured loan 2    
Coupon [3]   10.38%
Spread [3]   6.00%
Principal [1],[7]   $ 6.5
Amortized Cost [1],[7]   6.5
Fair Value [1],[7]   $ 6.5
Investment, Identifier [Axis]: DFS Holding Company, Inc., First lien senior secured loan 3    
Coupon [3]   10.38%
Spread [3]   6.00%
Principal [1],[7]   $ 4.3
Amortized Cost [1],[7]   4.3
Fair Value [1],[7]   $ 4.3
Investment, Identifier [Axis]: DRS Holdings III, Inc. and DRS Holdings I, Inc., Common stock    
Shares/Units 8,549 8,549
Amortized Cost $ 8.5 [5] $ 8.5 [1]
Fair Value $ 7.2 [5] $ 7.2 [1]
Investment, Identifier [Axis]: DRS Holdings III, Inc. and DRS Holdings I, Inc., First lien senior secured loan    
Coupon 10.90% [2] 10.47% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 27.9 [4],[5] $ 28.0 [1],[7]
Amortized Cost 27.9 [4],[5] 28.0 [1],[7]
Fair Value $ 26.2 [4],[5] $ 26.8 [1],[7]
Investment, Identifier [Axis]: DRS Holdings III, Inc. and DRS Holdings I, Inc., First lien senior secured loan 2    
Coupon 10.90% [2] 10.47% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 25.7 [4],[5] $ 25.8 [7]
Amortized Cost 25.7 [4],[5] 25.8 [7]
Fair Value $ 24.2 [4],[5] $ 24.8 [7]
Investment, Identifier [Axis]: DS Admiral Bidco, LLC, First lien senior secured loan    
Coupon 11.40% [2] 10.16% [3]
Spread 6.50% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: DTI Holdco, Inc. and OPE DTI Holdings, Inc., Class A common stock    
Shares/Units 7,500 7,500
Amortized Cost $ 7.5 [5] $ 7.5 [1]
Fair Value $ 6.3 [5] $ 6.3 [1]
Investment, Identifier [Axis]: DTI Holdco, Inc. and OPE DTI Holdings, Inc., Class B common stock    
Shares/Units 7,500 7,500
Amortized Cost $ 0.0 [5] $ 0.0 [1]
Fair Value $ 0.0 [5] $ 0.0 [1]
Investment, Identifier [Axis]: Datix Bidco Limited, First lien senior secured loan    
Coupon 9.00% [2] 8.95% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 4.3 [5],[6] $ 4.3 [1],[8]
Amortized Cost 4.2 [5],[6] 4.2 [1],[8]
Fair Value $ 4.2 [5],[6] $ 4.2 [1],[8]
Investment, Identifier [Axis]: Datix Bidco Limited, Second lien senior secured loan    
Coupon 12.68% [2] 12.20% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 0.7 [5],[6] $ 0.7 [1],[8]
Amortized Cost 0.7 [5],[6] 0.7 [1],[8]
Fair Value $ 0.7 [5],[6] $ 0.7 [1],[8]
Investment, Identifier [Axis]: Dcert Buyer, Inc., DCert Preferred Holdings, Inc. and Destiny Digital Holdings, L.P., First lien senior secured loan    
Coupon [3]   8.70%
Spread [3]   4.00%
Principal [1]   $ 1.0
Amortized Cost [1]   1.0
Fair Value [1]   $ 0.9
Investment, Identifier [Axis]: Dcert Buyer, Inc., DCert Preferred Holdings, Inc. and Destiny Digital Holdings, L.P., Second lien senior secured loan    
Coupon 11.70% [2] 11.70% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 11.0 [5] $ 11.0 [1]
Amortized Cost 10.3 [5] 10.3 [1]
Fair Value $ 10.8 [5] $ 10.7 [1]
Investment, Identifier [Axis]: Dcert Buyer, Inc., DCert Preferred Holdings, Inc. and Destiny Digital Holdings, L.P., Series A preferred shares    
Coupon, PIK 10.50% [2] 10.50% [3]
Shares/Units 129,822 129,822
Amortized Cost $ 153.0 [5] $ 153.0 [1]
Fair Value $ 137.7 [5] $ 134.6 [1]
Investment, Identifier [Axis]: Dcert Buyer, Inc., DCert Preferred Holdings, Inc. and Destiny Digital Holdings, L.P., Series A units    
Shares/Units 817,194 817,194
Amortized Cost $ 13.3 [5] $ 13.3 [1]
Fair Value $ 12.2 [5] $ 12.5 [1]
Investment, Identifier [Axis]: DecoPac, Inc. and KCAKE Holdings Inc., Common stock    
Shares/Units 9,599 9,599
Amortized Cost $ 9.6 [5] $ 9.6 [1]
Fair Value $ 9.3 [5] $ 9.4 [1]
Investment, Identifier [Axis]: DecoPac, Inc. and KCAKE Holdings Inc., First lien senior secured loan    
Coupon 11.05% [2] 10.73% [3]
Coupon, PIK [3]   0.27%
Spread 6.00% [2] 6.00% [3]
Principal $ 148.2 [4],[5] $ 148.6 [1],[7]
Amortized Cost 148.2 [4],[5] 148.6 [1],[7]
Fair Value $ 145.3 [4],[5] $ 145.6 [1],[7]
Investment, Identifier [Axis]: DecoPac, Inc. and KCAKE Holdings Inc., First lien senior secured revolving loan    
Coupon 10.79% [2] 10.73% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 4.7 [4],[5] $ 6.6 [1],[7]
Amortized Cost 4.7 [4],[5] 6.6 [1],[7]
Fair Value $ 4.6 [4],[5] $ 6.5 [1],[7]
Investment, Identifier [Axis]: Denali Holdco LLC and Denali Apexco LP, Class A units    
Shares/Units 2,549,000 2,549,000
Amortized Cost $ 2.5 [5] $ 2.5 [1]
Fair Value $ 2.7 [5] $ 2.4 [1]
Investment, Identifier [Axis]: Denali Holdco LLC and Denali Apexco LP, First lien senior secured loan    
Coupon 10.62% [2] 10.52% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Denali Holdco LLC and Denali Apexco LP, First lien senior secured loan 2    
Coupon 10.62% [2] 10.52% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Denali Holdco LLC and Denali Apexco LP, First lien senior secured revolving loan    
Coupon [2] 12.50%  
Spread [2] 4.50%  
Principal [4],[5] $ 2.1  
Amortized Cost [4],[5] 2.1  
Fair Value [4],[5] $ 2.1  
Investment, Identifier [Axis]: Denali Holdco LLC and Denali Apexco LP, First lien senior secured revolving loan 2    
Coupon [2] 10.53%  
Spread [2] 5.50%  
Principal [4],[5] $ 1.8  
Amortized Cost [4],[5] 1.8  
Fair Value [4],[5] $ 1.8  
Investment, Identifier [Axis]: Diligent Corporation and Diligent Preferred Issuer, Inc., First lien senior secured loan 1    
Coupon 11.06% [2] 10.63% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 14.9 [4],[5] $ 35.9 [1],[7]
Amortized Cost 14.7 [4],[5] 35.4 [1],[7]
Fair Value $ 14.6 [4],[5] $ 35.2 [1],[7]
Investment, Identifier [Axis]: Diligent Corporation and Diligent Preferred Issuer, Inc., First lien senior secured loan 2    
Coupon 11.09% [2] 10.63% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 0.1 [4],[5] $ 2.0 [1],[7]
Amortized Cost 0.1 [4],[5] 2.0 [1],[7]
Fair Value $ 0.1 [4],[5] $ 2.0 [1],[7]
Investment, Identifier [Axis]: Diligent Corporation and Diligent Preferred Issuer, Inc., First lien senior secured loan 3    
Coupon 10.59% [2] 10.13% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Diligent Corporation and Diligent Preferred Issuer, Inc., First lien senior secured loan 4    
Coupon 10.59% [2] 10.13% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Diligent Corporation and Diligent Preferred Issuer, Inc., First lien senior secured revolving loan    
Coupon 11.09% [2] 10.63% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 0.7 [4],[5],[13] $ 0.7 [1],[7],[14]
Amortized Cost 0.6 [4],[5],[13] 0.6 [1],[7],[14]
Fair Value $ 0.7 [4],[5],[13] $ 0.7 [1],[7],[14]
Investment, Identifier [Axis]: Diligent Corporation and Diligent Preferred Issuer, Inc., Preferred stock    
Coupon, PIK 10.50% [2] 10.50% [3]
Shares/Units 13,140 13,140
Amortized Cost $ 15.8 [5] $ 15.0 [1]
Fair Value $ 14.5 [5] $ 13.8 [1]
Investment, Identifier [Axis]: Display Holding Company, Inc., Saldon Holdings, Inc. and Fastsigns Holdings Inc., Common units    
Shares/Units 600 600
Amortized Cost $ 0.6 [5] $ 0.6 [1]
Fair Value $ 1.3 [5] $ 1.2 [1]
Investment, Identifier [Axis]: Display Holding Company, Inc., Saldon Holdings, Inc. and Fastsigns Holdings Inc., First lien senior secured loan    
Coupon 10.56% [2] 10.03% [3]
Spread 5.65% [2] 5.65% [3]
Principal $ 15.8 [4],[5] $ 15.8 [1],[7]
Amortized Cost 15.8 [4],[5] 15.8 [1],[7]
Fair Value $ 15.8 [4],[5] $ 15.8 [1],[7]
Investment, Identifier [Axis]: Display Holding Company, Inc., Saldon Holdings, Inc. and Fastsigns Holdings Inc., First lien senior secured loan 2    
Coupon 10.56% [2] 10.03% [3]
Spread 5.65% [2] 5.65% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Display Holding Company, Inc., Saldon Holdings, Inc. and Fastsigns Holdings Inc., First lien senior secured loan 3    
Coupon 10.56% [2] 10.03% [3]
Spread 5.65% [2] 5.65% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Drilling Info Holdings, Inc. and Titan DI Preferred Holdings, Inc., Preferred stock    
Coupon, PIK 13.50% [2] 13.50% [3]
Shares/Units 30 29.53
Amortized Cost $ 43.9 [5] $ 42.4 [1]
Fair Value $ 42.5 [5] $ 41.6 [1]
Investment, Identifier [Axis]: Drilling Info Holdings, Inc. and Titan DI Preferred Holdings, Inc., Second lien senior secured loan    
Coupon 13.09% [2] 12.63% [3]
Spread 8.25% [2] 8.25% [3]
Principal $ 25.0 [5] $ 25.0 [1]
Amortized Cost 25.0 [5] 25.0 [1]
Fair Value $ 24.8 [5] $ 24.8 [1]
Investment, Identifier [Axis]: Dye & Durham Corporation, First lien senior secured loan    
Coupon 10.78% [2] 10.69% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 3.2 [4],[5],[6] $ 40.0 [1],[7],[8]
Amortized Cost 3.2 [4],[5],[6] 42.2 [1],[7],[8]
Fair Value $ 3.2 [4],[5],[6] $ 40.0 [1],[7],[8]
Investment, Identifier [Axis]: Dye & Durham Corporation, First lien senior secured revolving loan    
Coupon 10.78% [2] 11.20% [3]
Spread 5.75% [2] 4.75% [3]
Principal $ 5.0 [4],[5],[6] $ 5.0 [1],[7],[8]
Amortized Cost 5.0 [4],[5],[6] 5.0 [1],[7],[8]
Fair Value $ 5.0 [4],[5],[6] $ 5.0 [1],[7],[8]
Investment, Identifier [Axis]: Dynamic NC Aerospace Holdings, LLC and Dynamic NC Investment Holdings, LP, Common units    
Shares/Units 9,773,000 9,773,000
Amortized Cost $ 9.8 $ 9.8
Fair Value $ 7.1 $ 9.0
Investment, Identifier [Axis]: Dynamic NC Aerospace Holdings, LLC and Dynamic NC Investment Holdings, LP, First lien senior secured loan    
Coupon 11.65% [2] 11.65% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 23.2 [4],[5] $ 23.2 [1],[7]
Amortized Cost 23.2 [4],[5] 23.2 [1],[7]
Fair Value $ 23.2 [4],[5] $ 23.2 [1],[7]
Investment, Identifier [Axis]: Dynamic NC Aerospace Holdings, LLC and Dynamic NC Investment Holdings, LP, First lien senior secured revolving loan    
Coupon [2] 12.05%  
Spread [2] 7.00%  
Principal [4],[5] $ 0.9  
Amortized Cost [4],[5] 0.9  
Fair Value [4],[5] $ 0.9  
Investment, Identifier [Axis]: EP Purchaser, LLC and TPG VIII EP Co-Invest II, L.P., Partnership units    
Shares/Units 5,034,483 5,034,483
Amortized Cost $ 3.2 [5],[6] $ 3.2 [1],[8]
Fair Value $ 12.7 [5],[6] $ 11.7 [1],[8]
Investment, Identifier [Axis]: EP Purchaser, LLC and TPG VIII EP Co-Invest II, L.P., Second lien senior secured loan    
Coupon 11.66% [2] 11.23% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 177.9 [4],[5] $ 177.9 [1],[7]
Amortized Cost 177.9 [4],[5] 177.9 [1],[7]
Fair Value $ 177.9 [4],[5] $ 176.1 [1],[7]
Investment, Identifier [Axis]: EP Wealth Advisors, LLC, First lien senior secured loan 1    
Coupon 10.73% [2] 10.01% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 4.2 [4],[5] $ 5.6 [1],[7]
Amortized Cost 4.2 [4],[5] 5.6 [1],[7]
Fair Value $ 4.2 [4],[5] $ 5.6 [1],[7]
Investment, Identifier [Axis]: EP Wealth Advisors, LLC, First lien senior secured loan 2    
Coupon 10.55% [2] 10.23% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.4 [4],[5] $ 0.4 [1],[7]
Amortized Cost 0.4 [4],[5] 0.4 [1],[7]
Fair Value $ 0.4 [4],[5] $ 0.4 [1],[7]
Investment, Identifier [Axis]: EP Wealth Advisors, LLC, First lien senior secured loan 3    
Coupon 10.55% [2] 10.23% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: EP Wealth Advisors, LLC, First lien senior secured loan 4    
Coupon 10.42% [2] 10.11% [3]
Spread 5.38% [2] 5.38% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: EPS NASS Parent, Inc., First lien senior secured loan    
Coupon 10.91% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: EPS NASS Parent, Inc., First lien senior secured revolving loan    
Coupon 10.91% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 1.0 [4],[5] $ 0.8 [1],[7],[14]
Amortized Cost 1.0 [4],[5] 0.8 [1],[7],[14]
Fair Value 0.9 [4],[5] 0.8 [1],[7],[14]
Investment, Identifier [Axis]: ESCP PPG Holdings, LLC    
Fair Value $ 4.4 $ 3.1
Investment, Identifier [Axis]: ESCP PPG Holdings, LLC, Class A-1 units    
Shares/Units 96,897 96,897
Amortized Cost $ 2.3 [5] $ 2.3 [1]
Fair Value $ 4.3 [5] $ 3.0 [1]
Investment, Identifier [Axis]: ESCP PPG Holdings, LLC, Class A-2 units    
Shares/Units 3,500 3,500
Amortized Cost $ 3.5 $ 3.5 [1]
Fair Value $ 0.2 $ 0.1 [1]
Investment, Identifier [Axis]: ESHA Research, LLC and RMCF VI CIV XLVIII, L.P., First lien senior secured loan    
Coupon 10.99% [2] 10.07% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 6.8 [4],[5] $ 6.8 [1],[7]
Amortized Cost 6.8 [4],[5] 6.8 [1],[7]
Fair Value $ 6.7 [4],[5] $ 6.7 [1],[7]
Investment, Identifier [Axis]: ESHA Research, LLC and RMCF VI CIV XLVIII, L.P., Limited partner interests    
Shares/Units 6,046,628 6,046,628
Amortized Cost $ 6.0 $ 6.0
Fair Value $ 6.5 $ 6.0
Investment, Identifier [Axis]: Eagle Football Holdings BidCo Limited, Senior subordinated loan    
Coupon [2] 12.83%  
Coupon, PIK [3]   15.00%
Principal $ 43.1 [5],[6] $ 25.5 [1],[8]
Amortized Cost 43.1 [5],[6] 25.5 [1],[8]
Fair Value $ 39.6 [5],[6] $ 23.9 [1],[8]
Investment, Identifier [Axis]: Eagle Football Holdings BidCo Limited, Senior subordinated loan 2    
Coupon [3]   12.30%
Coupon, PIK [2] 15.00%  
Principal $ 21.8 [5],[6] $ 41.7 [1],[8]
Amortized Cost 21.8 [5],[6] 41.7 [1],[8]
Fair Value $ 21.2 [5],[6] 40.5 [1],[8]
Investment, Identifier [Axis]: Eagle Football Holdings BidCo Limited, Senior subordinated loan 3    
Coupon, PIK [2] 15.00%  
Principal [5],[6] $ 4.5  
Amortized Cost [5],[6] 4.5  
Fair Value [5],[6] $ 4.3  
Investment, Identifier [Axis]: Eagle Football Holdings BidCo Limited, Warrant to purchase shares of ordinary shares    
Shares/Units 180  
Amortized Cost [5],[6] $ 0.0  
Fair Value [5],[6] $ 3.4  
Investment, Identifier [Axis]: Eagle Football Holdings BidCo Limited, Warrant to purchase shares of ordinary shares 2    
Shares/Units 199  
Amortized Cost [5],[6] $ 0.0  
Fair Value [5],[6] $ 0.6  
Investment, Identifier [Axis]: Eagle Football Holdings BidCo Limited, Warrant to purchase shares of ordinary shares 3    
Shares/Units 494  
Amortized Cost [5],[6] $ 0.0  
Fair Value [5],[6] 0.0  
Investment, Identifier [Axis]: Eckler Industries, Inc. and Eckler Purchaser LLC    
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: Eckler Purchaser LLC, Class A common units    
Shares/Units 67,972 67,972
Amortized Cost $ 0.0 [5] $ 0.0
Fair Value $ 0.0 [5] $ 0.0
Investment, Identifier [Axis]: Elemica Parent, Inc. & EZ Elemica Holdings, Inc, Preferred equity    
Shares/Units 4,599 4,599
Amortized Cost $ 4.6 [5] $ 4.6 [1]
Fair Value $ 6.3 [5] $ 5.3 [1]
Investment, Identifier [Axis]: Elemica Parent, Inc. & EZ Elemica Holdings, Inc., First lien senior secured loan 1    
Coupon 11.00% [2] 10.74% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 49.9 [4] $ 50.0 [1],[7]
Amortized Cost 49.9 [4] 50.0 [1],[7]
Fair Value $ 48.9 [4] $ 48.5 [1],[7]
Investment, Identifier [Axis]: Elemica Parent, Inc. & EZ Elemica Holdings, Inc., First lien senior secured loan 2    
Coupon 11.18% [2] 10.68% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 11.3 [4],[5] $ 11.3 [1],[7]
Amortized Cost 11.3 [4],[5] 11.3 [1],[7]
Fair Value $ 11.1 [4],[5] $ 11.0 [1],[7]
Investment, Identifier [Axis]: Elemica Parent, Inc. & EZ Elemica Holdings, Inc., First lien senior secured loan 3    
Coupon 11.18% [2] 10.68% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 5.7 [4],[5] $ 5.7 [1],[7]
Amortized Cost 5.7 [4],[5] 5.7 [1],[7]
Fair Value $ 5.6 [4],[5] $ 5.6 [1],[7]
Investment, Identifier [Axis]: Elemica Parent, Inc. & EZ Elemica Holdings, Inc., First lien senior secured revolving loan    
Coupon 10.86% [2] 10.51% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 3.4 [4],[5] $ 4.1 [1],[7]
Amortized Cost 3.4 [4],[5] 4.1 [1],[7]
Fair Value $ 3.3 [4],[5] $ 4.0 [1],[7]
Investment, Identifier [Axis]: Elevation Services Parent Holdings, LLC, First lien senior secured loan 1    
Coupon 11.38% [2] 10.86% [3]
Spread 6.25% [2] 6.00% [3]
Principal $ 9.1 [4],[5] $ 10.2 [1],[7]
Amortized Cost 9.1 [4],[5] 10.2 [1],[7]
Fair Value $ 8.7 [4],[5] $ 10.0 [1],[7]
Investment, Identifier [Axis]: Elevation Services Parent Holdings, LLC, First lien senior secured loan 2    
Coupon 11.39% [2] 9.47% [3]
Spread 6.25% [2] 6.00% [3]
Principal $ 10.2 [4],[5] $ 9.1 [1],[7]
Amortized Cost 10.2 [4],[5] 9.1 [1],[7]
Fair Value $ 9.7 [4],[5] $ 9.0 [1],[7]
Investment, Identifier [Axis]: Elevation Services Parent Holdings, LLC, First lien senior secured revolving loan    
Coupon 11.40% [2] 10.36% [3]
Spread 6.25% [2] 6.00% [3]
Principal $ 1.4 [4],[5],[13] $ 1.4 [1],[7],[14]
Amortized Cost 1.4 [4],[5],[13] 1.4 [1],[7],[14]
Fair Value $ 1.3 [4],[5],[13] $ 1.4 [1],[7],[14]
Investment, Identifier [Axis]: Emergency Communications Network, LLC, First lien senior secured loan    
Coupon 12.43% [2] 11.84% [3]
Coupon, PIK 5.25% [2] 6.02% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 49.1 [4],[5] $ 48.4 [1],[7]
Amortized Cost 49.0 [4],[5] 48.3 [1],[7]
Fair Value $ 44.2 [4],[5] $ 43.6 [1],[7]
Investment, Identifier [Axis]: Emergency Communications Network, LLC, First lien senior secured revolving loan    
Coupon 12.66% [2] 12.15% [3]
Coupon, PIK 5.25% [2] 5.97% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 6.9 [4],[5] $ 6.8 [1],[7]
Amortized Cost 6.9 [4],[5] 6.8 [1],[7]
Fair Value $ 6.2 [4],[5] $ 6.1 [1],[7]
Investment, Identifier [Axis]: Ensemble RCM, LLC, First lien senior secured loan    
Coupon 9.78% [2] 9.19% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 2.5 [4] $ 2.5 [1],[7]
Amortized Cost 2.5 [4] 2.5 [1],[7]
Fair Value $ 2.5 [4] $ 2.5 [1],[7]
Investment, Identifier [Axis]: EpiServer Inc. and Episerver Sweden Holdings AB, First lien senior secured loan 1    
Coupon 8.99% [2] 6.69% [3]
Spread 6.00% [2] 5.50% [3]
Principal $ 5.7 [5] $ 5.6 [1],[8]
Amortized Cost 5.9 [5] 5.9 [1],[8]
Fair Value $ 5.5 [5] $ 5.5 [1],[8]
Investment, Identifier [Axis]: EpiServer Inc. and Episerver Sweden Holdings AB, First lien senior secured loan 2    
Coupon 10.91% [2] 9.98% [3]
Spread 5.75% [2] 5.25% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7],[8]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7],[8]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7],[8]
Investment, Identifier [Axis]: EpiServer Inc. and Episerver Sweden Holdings AB, First lien senior secured loan 3    
Coupon 10.91% [2] 9.98% [3]
Spread 5.75% [2] 5.25% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7],[8]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7],[8]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7],[8]
Investment, Identifier [Axis]: Essential Services Holding Corporation and OMERS Mahomes Investment Holdings LLC, Class A units    
Shares/Units 6,447 6,447
Amortized Cost $ 22.9 [5] $ 22.9 [1]
Fair Value $ 43.7 [5] $ 42.0 [1]
Investment, Identifier [Axis]: Essential Services Holding Corporation and OMERS Mahomes Investment Holdings LLC, First lien senior secured loan    
Coupon 10.50% [2] 9.49% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 77.9 [4],[5] $ 78.1 [1],[7]
Amortized Cost 77.9 [4],[5] 78.1 [1],[7]
Fair Value $ 76.4 [4],[5] $ 76.5 [1],[7]
Investment, Identifier [Axis]: Essential Services Holding Corporation and OMERS Mahomes Investment Holdings LLC, First lien senior secured loan 2    
Coupon 10.50% [2] 9.49% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 48.1 [4],[5] $ 48.2 [1],[7]
Amortized Cost 48.1 [4],[5] 48.2 [1],[7]
Fair Value $ 47.1 [4],[5] $ 47.2 [1],[7]
Investment, Identifier [Axis]: Essential Services Holding Corporation and OMERS Mahomes Investment Holdings LLC, First lien senior secured loan 3    
Coupon 10.50% [2] 9.71% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 25.1 [4],[5] $ 19.6 [1],[7]
Amortized Cost 25.1 [4],[5] 19.6 [1],[7]
Fair Value $ 24.7 [4],[5] $ 19.2 [1],[7]
Investment, Identifier [Axis]: Essential Services Holding Corporation and OMERS Mahomes Investment Holdings LLC, First lien senior secured loan 4    
Coupon [3]   14.94%
Spread [3]   10.19%
Principal [1],[7]   $ 5.6
Amortized Cost [1],[7]   5.6
Fair Value [1],[7]   5.5
Investment, Identifier [Axis]: Essential Services Holding Corporation and OMERS Mahomes Investment Holdings LLC, First lien senior secured revolving loan    
Coupon [2] 10.59%  
Spread [2] 5.75%  
Principal $ 2.8 [16] 0.0 [15]
Amortized Cost 2.8 [16] 0.0 [15]
Fair Value 2.7 [16] 0.0 [15]
Investment, Identifier [Axis]: European Capital UK SME Debt LP    
Fair Value $ 27.1 $ 26.5
Investment, Identifier [Axis]: European Capital UK SME Debt LP, Limited partnership interest    
Shares (as a percent) 45.00% 45.00%
Amortized Cost $ 18.0 [6] $ 18.0 [8]
Fair Value $ 27.1 [6] $ 26.5 [8]
Investment, Identifier [Axis]: Everspin Technologies, Inc., Warrant to purchase up to 18,461 shares of common stock    
Shares/Units 18,461 18,461
Amortized Cost $ 0.4 $ 0.4
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: Evolent Health LLC and Evolent Health, Inc., First lien senior secured loan    
Coupon [2] 10.79%  
Spread [2] 6.00%  
Principal [4],[5],[6] $ 34.0  
Amortized Cost [4],[5],[6] 34.0  
Fair Value [4],[5],[6] $ 33.0  
Investment, Identifier [Axis]: Evolent Health LLC and Evolent Health, Inc., First lien senior secured loan 2    
Coupon [2] 11.04%  
Spread [2] 6.00%  
Principal [4],[5],[6] $ 7.8  
Amortized Cost [4],[5],[6] 7.8  
Fair Value [4],[5],[6] $ 7.6  
Investment, Identifier [Axis]: Evolent Health LLC and Evolent Health, Inc., Series A preferred shares    
Coupon [2] 11.06%  
Spread [2] 6.00%  
Shares/Units 3,834  
Amortized Cost [4],[5],[6] $ 3.8  
Fair Value [4],[5],[6] $ 4.3  
Investment, Identifier [Axis]: Evolent Health LLC, First lien senior secured loan    
Coupon [3]   10.23%
Spread [3]   5.50%
Principal [1],[7],[8]   $ 7.8
Amortized Cost [1],[7],[8]   7.8
Fair Value [1],[7],[8]   $ 7.7
Investment, Identifier [Axis]: Excelligence Holdings Corp., First lien senior secured loan    
Coupon 11.09% [2] 10.73% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 9.2 [4],[5] $ 9.2 [1],[7]
Amortized Cost 9.2 [4],[5] 9.2 [1],[7]
Fair Value $ 9.2 [4],[5] $ 9.2 [1],[7]
Investment, Identifier [Axis]: Explorer Investor, Inc, First lien senior secured loan    
Coupon [3]   10.15%
Spread [3]   5.75%
Principal [1],[7]   $ 1.0
Amortized Cost [1],[7]   1.0
Fair Value [1],[7]   $ 0.9
Investment, Identifier [Axis]: Extrahop Networks, Inc., First lien senior secured loan    
Coupon 12.41% [2] 12.23% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 16.6 [4],[5] $ 20.2 [1],[7]
Amortized Cost 16.6 [4],[5] 20.2 [1],[7]
Fair Value $ 16.6 [4],[5] $ 20.2 [1],[7]
Investment, Identifier [Axis]: Extrahop Networks, Inc., First lien senior secured loan 2    
Coupon [2] 12.41%  
Spread [2] 7.50%  
Principal [4],[5] $ 4.3  
Amortized Cost [4],[5] 4.3  
Fair Value [4],[5] $ 4.3  
Investment, Identifier [Axis]: Extrahop Networks, Inc., First lien senior secured loan 3    
Coupon [2] 12.41%  
Spread [2] 7.50%  
Principal [4],[5] $ 3.9  
Amortized Cost [4],[5] 3.9  
Fair Value [4],[5] $ 3.8  
Investment, Identifier [Axis]: FM:Systems Group, LLC, First lien senior secured loan 1    
Coupon 10.96% [2] 9.13% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: FM:Systems Group, LLC, First lien senior secured loan 2    
Coupon 10.60% [2] 10.96% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: FS Squared Holding Corp. and FS Squared, LLC, Class A units    
Shares/Units 113,219 113,219
Amortized Cost $ 11.1 [5] $ 11.1 [1]
Fair Value $ 33.8 [5] $ 31.2 [1]
Investment, Identifier [Axis]: FS Squared Holding Corp. and FS Squared, LLC, First lien senior secured loan    
Coupon 10.30% [2] 9.49% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value 0.1 [4],[5] 0.1 [1],[7]
Investment, Identifier [Axis]: FS Squared Holding Corp. and FS Squared, LLC, First lien senior secured revolving loan    
Principal 0.0 [16] 0.0 [15]
Amortized Cost 0.0 [16] 0.0 [15]
Fair Value $ 0.0 [16] $ 0.0 [15]
Investment, Identifier [Axis]: Faraday Buyer, LLC, First lien senior secured loan    
Coupon 11.86% [2] 11.32% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 52.2 [4],[5] $ 52.2 [1],[7]
Amortized Cost 52.2 [4],[5] 52.2 [1],[7]
Fair Value $ 52.2 [4],[5] $ 50.6 [1],[7]
Investment, Identifier [Axis]: Faraday&Future Inc., FF Inc., Faraday SPE, LLC and Faraday Future Intelligent Electric Inc., Warrant to purchase up to 633,008 shares of Class A common stock    
Shares/Units 633,008 [5] 633,008
Amortized Cost $ 2.3 [5] $ 2.3 [1]
Fair Value $ 0.0 [5] $ 0.0 [1]
Investment, Identifier [Axis]: Ferrellgas, L.P. and Ferrellgas Partners L.P., Class B units    
Shares/Units 59,428 59,428
Amortized Cost $ 14.9 [5] $ 14.9
Fair Value $ 14.9 [5] $ 14.9
Investment, Identifier [Axis]: Ferrellgas, L.P. and Ferrellgas Partners L.P., Senior preferred units    
Coupon 8.96% [2] 896.00% [3]
Shares/Units 59,422 59,422
Amortized Cost $ 59.5 $ 59.5
Fair Value $ 60.0 $ 60.0
Investment, Identifier [Axis]: First Insight, Inc., Warrant to purchase shares of Series C preferred stock    
Shares/Units 122,827  
Amortized Cost $ 0.0  
Fair Value $ 0.0  
Investment, Identifier [Axis]: First Insight, Inc., Warrant to purchase units of Series C preferred stock    
Shares/Units   122,827
Amortized Cost   $ 0.0
Fair Value   $ 0.0
Investment, Identifier [Axis]: Flinn Scientific, Inc. and WCI-Quantum Holdings, Inc., First lien senior secured loan    
Coupon 10.34% [2] 9.88% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 29.6 [4],[5] $ 29.6 [1],[7]
Amortized Cost 29.6 [4],[5] 29.6 [1],[7]
Fair Value $ 29.6 [4],[5] $ 29.6 [1],[7]
Investment, Identifier [Axis]: Flinn Scientific, Inc. and WCI-Quantum Holdings, Inc., First lien senior secured loan 2    
Coupon 10.34% [2] 9.88% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 1.1 [4],[5] $ 1.1 [1],[7]
Amortized Cost 1.1 [4],[5] 1.1 [1],[7]
Fair Value $ 1.1 [4],[5] $ 1.1 [1],[7]
Investment, Identifier [Axis]: Flinn Scientific, Inc. and WCI-Quantum Holdings, Inc., First lien senior secured revolving loan    
Coupon 10.34% [2] 9.88% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 6.5 [4],[5],[13] $ 6.5 [1],[7],[14]
Amortized Cost 6.5 [4],[5],[13] 6.5 [1],[7],[14]
Fair Value $ 6.5 [4],[5],[13] $ 6.5 [1],[7],[14]
Investment, Identifier [Axis]: Flinn Scientific, Inc. and WCI-Quantum Holdings, Inc., First lien senior secured revolving loan 2    
Coupon 12.50% [2] 11.50% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 0.8 [4],[5],[13] $ 0.5 [1],[7],[14]
Amortized Cost 0.8 [4],[5],[13] 0.5 [1],[7],[14]
Fair Value $ 0.8 [4],[5],[13] $ 0.5 [1],[7],[14]
Investment, Identifier [Axis]: Flinn Scientific, Inc. and WCI-Quantum Holdings, Inc., Series A preferred stock    
Shares/Units 1,272 1,272
Amortized Cost $ 0.7 [5] $ 0.7 [1]
Fair Value $ 1.6 [5] $ 1.5 [1]
Investment, Identifier [Axis]: Florida Food Products, LLC, First lien senior secured loan    
Coupon 9.84% [2] 9.32% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 0.5 [4],[5] $ 0.4 [1],[7]
Amortized Cost 0.4 [4],[5] 0.4 [1],[7]
Fair Value $ 0.4 [4],[5] $ 0.4 [1],[7]
Investment, Identifier [Axis]: Florida Food Products, LLC, First lien senior secured loan 2    
Coupon 9.81% [2] 9.38% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 0.4 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.4 [4],[5] 0.1 [1],[7]
Fair Value $ 0.4 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Florida Food Products, LLC, Second lien senior secured loan    
Coupon 12.84% [2] 12.38% [3]
Spread 8.00% [2] 8.00% [3]
Principal $ 71.8 [4],[5] $ 71.8 [1],[7]
Amortized Cost 71.8 [4],[5] 71.8 [1],[7]
Fair Value $ 67.5 [4],[5] $ 70.4 [1],[7]
Investment, Identifier [Axis]: Forescout Technologies, Inc., First lien senior secured loan 1    
Coupon 14.66% [2] 14.23% [3]
Coupon, PIK 9.50% [2] 9.50% [3]
Spread 9.50% [2] 9.50% [3]
Principal $ 24.3 [4],[5] $ 23.8 [1],[7]
Amortized Cost 24.1 [4],[5] 23.5 [1],[7]
Fair Value $ 24.3 [4],[5] $ 23.8 [1],[7]
Investment, Identifier [Axis]: Forescout Technologies, Inc., First lien senior secured loan 2    
Coupon, PIK 14.16% [2] 13.73% [3]
Spread 9.00% [2] 9.00% [3]
Principal $ 12.9 [4],[5] $ 12.6 [1],[7]
Amortized Cost 12.9 [4],[5] 12.6 [1],[7]
Fair Value $ 12.9 [4],[5] $ 12.6 [1],[7]
Investment, Identifier [Axis]: Forescout Technologies, Inc., First lien senior secured revolving loan    
Coupon [2] 13.44%  
Spread [2] 8.50%  
Principal [4],[5] $ 0.1  
Amortized Cost [4],[5] 0.1  
Fair Value [4],[5] $ 0.1  
Investment, Identifier [Axis]: Foundation Consumer Brands, LLC, First lien senior secured loan    
Coupon 10.38% [2] 10.15% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 13.6 [4],[5] $ 12.8 [1],[7]
Amortized Cost 13.3 [4],[5] 12.6 [1],[7]
Fair Value $ 13.6 [4],[5] $ 12.8 [1],[7]
Investment, Identifier [Axis]: Foundation Risk Partners, Corp., First lien senior secured loan    
Coupon [3]   10.68%
Spread [3]   6.00%
Principal [1],[7]   $ 112.6
Amortized Cost [1],[7]   112.6
Fair Value [1],[7]   $ 111.5
Investment, Identifier [Axis]: Foundation Risk Partners, Corp., First lien senior secured loan 1    
Coupon [2] 11.00%  
Spread [2] 6.00%  
Principal [4] $ 104.4  
Amortized Cost [4] 104.4  
Fair Value [4] $ 102.3  
Investment, Identifier [Axis]: Foundation Risk Partners, Corp., First lien senior secured loan 2    
Coupon 11.00% [2] 10.68% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 30.2 [4],[5] $ 30.3 [1],[7]
Amortized Cost 30.2 [4],[5] 30.3 [1],[7]
Fair Value $ 29.6 [4],[5] $ 30.0 [1],[7]
Investment, Identifier [Axis]: Foundation Risk Partners, Corp., First lien senior secured loan 3    
Coupon [3]   10.68%
Spread [3]   6.00%
Principal [1],[7]   $ 1.1
Amortized Cost [1],[7]   1.1
Fair Value [1],[7]   $ 1.1
Investment, Identifier [Axis]: Foundation Risk Partners, Corp., First lien senior secured revolving loan    
Coupon [3]   10.32%
Spread [3]   6.00%
Principal [1],[7]   $ 8.6
Amortized Cost [1],[7]   8.6
Fair Value [1],[7]   $ 8.5
Investment, Identifier [Axis]: GF Parent LLC, Class A common units    
Shares/Units 60,000 60,000
Amortized Cost $ 0.1 $ 0.1
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: GF Parent LLC, Class A preferred units    
Shares/Units 2,940 2,940
Amortized Cost $ 2.9 $ 2.9
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: GF Parent LLC, Class B common units    
Shares/Units   0.26
Amortized Cost   $ 0.0
Fair Value   $ 0.0
Investment, Identifier [Axis]: GHX Ultimate Parent Corporation, Commerce Parent, Inc. and Commerce Topco, LLC, Class A units    
Shares/Units 14,853,570 14,853,569
Amortized Cost $ 15.7 [5] $ 15.7 [1]
Fair Value $ 29.5 [5] $ 27.8 [1]
Investment, Identifier [Axis]: GHX Ultimate Parent Corporation, Commerce Parent, Inc. and Commerce Topco, LLC, Second lien senior secured loan    
Coupon 11.59% [2] 11.48% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 114.0 [4],[5] $ 114.0 [1],[7]
Amortized Cost 114.0 [4],[5] 114.0 [1],[7]
Fair Value $ 112.9 [4],[5] $ 111.8 [1],[7]
Investment, Identifier [Axis]: GI Ranger Intermediate LLC, First lien senior secured loan 1    
Coupon 11.05% [2] 10.73% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 10.1 [4],[5] $ 10.2 [1],[7]
Amortized Cost 10.1 [4],[5] 10.2 [1],[7]
Fair Value $ 9.9 [4],[5] $ 10.0 [1],[7]
Investment, Identifier [Axis]: GI Ranger Intermediate LLC, First lien senior secured loan 2    
Coupon 11.05% [2] 10.73% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 1.8 [4],[5] $ 1.8 [1],[7]
Amortized Cost 1.8 [4],[5] 1.8 [1],[7]
Fair Value $ 1.7 [4],[5] $ 1.7 [1],[7]
Investment, Identifier [Axis]: GI Ranger Intermediate LLC, First lien senior secured revolving loan    
Coupon 11.05% [2] 10.73% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 0.4 [4],[5] $ 0.4 [1],[7]
Amortized Cost 0.4 [4],[5] 0.4 [1],[7]
Fair Value $ 0.4 [4],[5] $ 0.4 [1],[7]
Investment, Identifier [Axis]: GNZ Energy Bidco Limited and Galileo Co-investment Trust I, Common units    
Shares/Units 13,736,365 13,736,365
Amortized Cost $ 8.3 [5],[6] $ 8.3 [1],[8]
Fair Value $ 11.0 [5],[6] $ 8.7 [1],[8]
Investment, Identifier [Axis]: GNZ Energy Bidco Limited and Galileo Co-investment Trust I, First lien senior secured loan    
Coupon 11.69% [2] 10.65% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 30.4 [4],[5],[6] $ 30.8 [1],[7],[8]
Amortized Cost 30.5 [4],[5],[6] 30.5 [1],[7],[8]
Fair Value $ 30.4 [4],[5],[6] $ 30.8 [1],[7],[8]
Investment, Identifier [Axis]: GPM Investments, LLC and ARKO Corp., Common stock    
Shares/Units 2,088,478 2,088,478
Amortized Cost $ 19.8 $ 19.8
Fair Value $ 27.0 $ 26.1
Investment, Identifier [Axis]: GPM Investments, LLC and ARKO Corp., Warrant to purchase units of common stock    
Shares/Units 1,088,780 1,088,780
Amortized Cost $ 1.6 [5] $ 1.6 [1]
Fair Value $ 1.7 [5] $ 1.9 [1]
Investment, Identifier [Axis]: GSV PracticeTek Holdings, LLC, Class A units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 12,827,482 12,827,482
Amortized Cost $ 1.1 [5] $ 1.1 [1]
Fair Value $ 9.0 [5] $ 14.0 [1]
Investment, Identifier [Axis]: Galway Borrower LLC, First lien senior secured loan    
Coupon 10.15% [2] 9.98% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 34.1 [4],[5] $ 34.2 [1],[7]
Amortized Cost 34.1 [4],[5] 34.2 [1],[7]
Fair Value $ 33.1 [4],[5] 32.8 [1],[7]
Investment, Identifier [Axis]: Galway Borrower LLC, First lien senior secured revolving loan    
Spread 5.25%  
Investment, Identifier [Axis]: Galway Borrower LLC, First lien senior secured revolving loan    
Coupon [2] 10.41%  
Principal $ 1.9 [16] 0.0 [15]
Amortized Cost 1.9 [16] 0.0 [15]
Fair Value $ 1.8 [16] $ 0.0 [15]
Investment, Identifier [Axis]: Genesis Acquisition Co. and Genesis Ultimate Holding Co., Class A common stock    
Shares/Units 8 8.39
Amortized Cost $ 0.8 [5] $ 0.8 [1]
Fair Value $ 1.3 [5] $ 1.4 [1]
Investment, Identifier [Axis]: Genesis Acquisition Co. and Genesis Ultimate Holding Co., First lien senior secured loan 1    
Coupon 8.96% [2] 7.92% [3]
Spread 3.75% [2] 3.75% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1]
Amortized Cost 0.2 [4],[5] 0.2 [1]
Fair Value $ 0.2 [4],[5] $ 0.2 [1]
Investment, Identifier [Axis]: Genesis Acquisition Co. and Genesis Ultimate Holding Co., First lien senior secured loan 2    
Coupon 9.46% [2] 8.42% [3]
Spread 4.25% [2] 4.25% [3]
Principal $ 0.1 [5] $ 0.1 [1],[7]
Amortized Cost 0.1 [5] 0.1 [1],[7]
Fair Value $ 0.1 [5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Genesis Acquisition Co. and Genesis Ultimate Holding Co., First lien senior secured revolving loan    
Coupon 8.96% [2] 7.92% [3]
Spread 3.75% [2] 3.75% [3]
Principal $ 1.5 [5] $ 1.5 [1]
Amortized Cost 1.5 [5] 1.5 [1]
Fair Value $ 1.5 [5] $ 1.5 [1]
Investment, Identifier [Axis]: Genesis Acquisition Co. and Genesis Ultimate Holding Co., Second lien senior secured loan 1    
Coupon 12.25% [2] 11.24% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 32.4 [5] $ 32.4 [1]
Amortized Cost 32.4 [5] 32.4 [1]
Fair Value $ 31.7 [5] $ 31.7 [1]
Investment, Identifier [Axis]: Genesis Acquisition Co. and Genesis Ultimate Holding Co., Second lien senior secured loan 2    
Coupon 12.25% [2] 11.24% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 21.1 [4],[5] $ 21.1 [1],[7]
Amortized Cost 21.1 [4],[5] 21.1 [1],[7]
Fair Value $ 20.7 [4],[5] $ 20.7 [1],[7]
Investment, Identifier [Axis]: Genesis Acquisition Co. and Genesis Ultimate Holding Co., Second lien senior secured loan 3    
Coupon 12.25% [2] 11.24% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 7.5 [5] $ 7.5 [1]
Amortized Cost 7.5 [5] 7.5 [1]
Fair Value $ 7.4 [5] $ 7.4 [1]
Investment, Identifier [Axis]: Genomatica, Inc., Warrant to purchase 322,422 shares of Series D preferred stock    
Shares/Units   322,422
Amortized Cost   $ 0.0
Fair Value   $ 0.0
Investment, Identifier [Axis]: Global Medical Response, Inc. and GMR Buyer Corp., First lien senior secured loan 1    
Coupon 9.20% [2] 8.63% [3]
Spread 4.25% [2] 4.25% [3]
Principal $ 12.4 [4],[5],[11] $ 12.1 [1],[7],[12]
Amortized Cost 11.6 [4],[5],[11] 11.3 [1],[7],[12]
Fair Value $ 8.7 [4],[5],[11] $ 8.5 [1],[7],[12]
Investment, Identifier [Axis]: Global Medical Response, Inc. and GMR Buyer Corp., First lien senior secured loan 2    
Coupon 9.24% [2] 8.42% [3]
Spread 4.25% [2] 4.25% [3]
Principal $ 26.0 [4],[5],[11] $ 25.7 [1],[7],[12]
Amortized Cost 24.2 [4],[5],[11] 23.8 [1],[7],[12]
Fair Value $ 18.1 [4],[5],[11] $ 17.9 [1],[7],[12]
Investment, Identifier [Axis]: Global Medical Response, Inc. and GMR Buyer Corp., Second lien senior secured loan    
Coupon 11.59% [2] 11.10% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 95.4 [4],[5] $ 95.4 [1],[7]
Amortized Cost 95.4 [4],[5] 95.4 [1],[7]
Fair Value $ 66.8 [4],[5] $ 71.6 [1],[7]
Investment, Identifier [Axis]: Global Medical Response, Inc. and GMR Buyer Corp., Warrant to purchase up to 1,926.57 units of common stock    
Shares/Units 1,927 1,927
Amortized Cost $ 0.1 [5] $ 0.1 [1]
Fair Value $ 0.0 [5] $ 0.0 [1]
Investment, Identifier [Axis]: Global Medical Response, Inc. and GMR Buyer Corp., Warrant to purchase up to 115,733 units of common stock    
Shares/Units 115,733 115,733
Amortized Cost $ 0.9 [5] $ 0.9 [1]
Fair Value $ 1.8 [5] $ 1.8 [1]
Investment, Identifier [Axis]: Global Music Rights, LLC, First lien senior secured loan    
Coupon 10.66% [2] 10.23% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Gotham Greens Holdings, PBC, First lien senior secured loan    
Coupon 12.22% [2] 11.80% [3]
Spread 7.38% [2] 7.38% [3]
Principal $ 27.6 [4],[5] $ 17.7 [1],[7]
Amortized Cost 27.6 [4],[5] 17.7 [1],[7]
Fair Value $ 26.2 [4],[5] $ 17.4 [1],[7]
Investment, Identifier [Axis]: Gotham Greens Holdings, PBC, Series E-1 preferred stock    
Coupon, PIK 6.00% [2] 6.00% [3]
Shares/Units 166,059 166,059
Amortized Cost $ 14.2 [5] $ 14.2 [1]
Fair Value $ 14.2 [5] $ 14.2 [1]
Investment, Identifier [Axis]: Gotham Greens Holdings, PBC, Warrant to purchase up to 43,154 shares of Series E-1 preferred stock    
Shares/Units 62,034 43,154
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: GraphPAD Software, LLC, Insightful Science Intermediate I, LLC and Insightful Science Holdings, LLC, First lien senior secured loan 1    
Coupon 11.21% [2] 10.73% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: GraphPAD Software, LLC, Insightful Science Intermediate I, LLC and Insightful Science Holdings, LLC, First lien senior secured loan 2    
Coupon 10.71% [2] 10.23% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: GraphPAD Software, LLC, Insightful Science Intermediate I, LLC and Insightful Science Holdings, LLC, First lien senior secured loan 3    
Coupon 10.71% [2] 10.23% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: GraphPAD Software, LLC, Insightful Science Intermediate I, LLC and Insightful Science Holdings, LLC, First lien senior secured loan 4    
Coupon 10.43% [2] 10.43% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: GraphPAD Software, LLC, Insightful Science Intermediate I, LLC and Insightful Science Holdings, LLC, Preferred units    
Coupon, PIK 14.00% [2] 14.00% [3]
Shares/Units 1,828,645 1,828,644
Amortized Cost $ 57.6 $ 57.5
Fair Value $ 57.6 $ 57.5
Investment, Identifier [Axis]: GraphPAD Software, LLC, Insightful Science Intermediate I, LLC and Insightful Science Holdings, LLC, Senior subordinated loan    
Coupon, PIK 10.50% [2] 10.50% [3]
Principal $ 45.8 [5] $ 43.5 [1]
Amortized Cost 45.8 [5] 43.5 [1]
Fair Value $ 41.7 [5] $ 40.0 [1]
Investment, Identifier [Axis]: GroundWorks, LLC, First lien senior secured loan    
Coupon [2] 11.36%  
Spread [2] 6.50%  
Principal [4],[5] $ 10.0  
Amortized Cost [4],[5] 9.7  
Fair Value [4],[5] $ 9.7  
Investment, Identifier [Axis]: H-Food Holdings, LLC and Matterhorn Parent, LLC, Common units    
Shares/Units 5,827 5,827
Amortized Cost $ 5.8 $ 5.8
Fair Value $ 3.1 $ 3.5
Investment, Identifier [Axis]: H-Food Holdings, LLC and Matterhorn Parent, LLC, First lien senior secured loan    
Coupon 8.53% [2] 8.07% [3]
Spread 3.69% [2] 3.69% [3]
Principal $ 26.3 [5],[11] $ 26.4 [1],[12]
Amortized Cost 24.0 [5],[11] 23.8 [1],[12]
Fair Value $ 22.4 [5],[11] $ 23.3 [1],[12]
Investment, Identifier [Axis]: H-Food Holdings, LLC and Matterhorn Parent, LLC, First lien senior secured loan 2    
Coupon 8.84% [2] 8.38% [3]
Spread 4.00% [2] 4.00% [3]
Principal $ 3.3 [5],[11] $ 3.3 [1],[12]
Amortized Cost 3.1 [5],[11] 3.1 [1],[12]
Fair Value $ 2.9 [5],[11] $ 3.0 [1],[12]
Investment, Identifier [Axis]: H-Food Holdings, LLC and Matterhorn Parent, LLC, First lien senior secured loan 3    
Coupon 9.84% [2] 9.38% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 0.1 [4],[5],[11] $ 0.1 [1],[7],[12]
Amortized Cost 0.1 [4],[5],[11] 0.1 [1],[7],[12]
Fair Value $ 0.1 [4],[5],[11] $ 0.1 [1],[7],[12]
Investment, Identifier [Axis]: H-Food Holdings, LLC and Matterhorn Parent, LLC, Second lien senior secured loan    
Coupon 11.84% [2] 11.38% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 73.0 [5] $ 73.0 [1]
Amortized Cost 73.0 [5] 73.0 [1]
Fair Value $ 62.1 [5] $ 62.8 [1]
Investment, Identifier [Axis]: HAI Acquisition Corporation and Aloha Topco, LLC, Class A units    
Shares/Units 16,980 16,980
Amortized Cost $ 1.7 [5] $ 1.7 [1]
Fair Value $ 3.1 [5] $ 3.1 [1]
Investment, Identifier [Axis]: HAI Acquisition Corporation and Aloha Topco, LLC, First lien senior secured loan    
Coupon 10.91% [2] 10.42% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 60.4 [4],[5] $ 60.5 [1],[7]
Amortized Cost 60.4 [4],[5] 60.5 [1],[7]
Fair Value $ 60.4 [4],[5] $ 60.5 [1],[7]
Investment, Identifier [Axis]: HAI Acquisition Corporation and Aloha Topco, LLC, First lien senior secured loan 2    
Coupon 11.66% [2] 11.41% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 0.1 [4],[5] $ 7.8 [1],[7]
Amortized Cost 0.1 [4],[5] 7.8 [1],[7]
Fair Value $ 0.1 [4],[5] $ 7.8 [1],[7]
Investment, Identifier [Axis]: HAI Acquisition Corporation and Aloha Topco, LLC, First lien senior secured loan 3    
Coupon 10.91% [2] 10.42% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value 0.1 [4],[5] 0.1 [1],[7]
Investment, Identifier [Axis]: HCI Equity, LLC    
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: HCI Equity, LLC, Member interest    
Shares (as a percent) 100.00% 100.00%
Amortized Cost $ 0.0 [6],[11] $ 0.0 [8],[12]
Fair Value $ 0.0 [6],[11] $ 0.0 [8],[12]
Investment, Identifier [Axis]: HH-Stella, Inc. and Bedrock Parent Holdings, LP, Class A units    
Shares/Units 25,490 25,490
Amortized Cost $ 2.5 [5] $ 2.5 [1]
Fair Value $ 1.8 [5] $ 2.2 [1]
Investment, Identifier [Axis]: HH-Stella, Inc. and Bedrock Parent Holdings, LP, First lien senior secured loan    
Coupon 10.63% [2] 10.19% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 8.9 [4],[5] $ 5.8 [1],[7]
Amortized Cost 8.9 [4],[5] 5.8 [1],[7]
Fair Value $ 8.6 [4],[5] $ 5.7 [1],[7]
Investment, Identifier [Axis]: HH-Stella, Inc. and Bedrock Parent Holdings, LP, First lien senior secured revolving loan    
Coupon 10.38% [2] 9.94% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 2.8 [4],[5] $ 2.8 [1],[7]
Amortized Cost 2.8 [4],[5] 2.8 [1],[7]
Fair Value $ 2.6 [4],[5] $ 2.7 [1],[7]
Investment, Identifier [Axis]: Halcon Holdings, LLC, First lien senior secured loan    
Coupon 12.55% [2] 12.20% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 13.1 [5] $ 13.4 [1]
Amortized Cost 12.9 [5] 13.2 [1]
Fair Value 13.1 [5] 13.4 [1]
Investment, Identifier [Axis]: Halex Holdings, Inc.    
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: Halex Holdings, Inc., Common stock    
Shares/Units 51,853 51,853
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: Hanger, Inc, First lien senior secured loan 1    
Coupon 10.95% [2] 10.43% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 54.2 [4],[5] $ 54.2 [1],[7]
Amortized Cost 54.2 [4],[5] 54.2 [1],[7]
Fair Value $ 52.3 [4],[5] $ 53.2 [1],[7]
Investment, Identifier [Axis]: Hanger, Inc, First lien senior secured loan 2    
Coupon 14.45% [2] 13.93% [3]
Spread 9.75% [2] 9.75% [3]
Principal $ 110.6 [4],[5] $ 110.6 [1],[7]
Amortized Cost 110.6 [4],[5] 110.6 [1],[7]
Fair Value $ 106.8 [4],[5] $ 106.8 [1],[7]
Investment, Identifier [Axis]: Harvey Tool Company, LLC, First lien senior secured loan    
Coupon 10.68% [2] 10.64% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 1.1 [4],[5] $ 1.1 [1],[7]
Amortized Cost 1.1 [4],[5] 1.1 [1],[7]
Fair Value $ 1.1 [4],[5] $ 1.1 [1],[7]
Investment, Identifier [Axis]: Harvey Tool Company, LLC, First lien senior secured revolving loan    
Coupon [2] 10.48%  
Spread [2] 5.50%  
Principal [4],[5] $ 5.2  
Amortized Cost [4],[5] 5.2  
Fair Value [4],[5] $ 5.1  
Investment, Identifier [Axis]: HealthEdge Software, Inc., First lien senior secured loan    
Coupon 11.94% [2] 11.74% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 87.2 [4],[5] $ 87.2 [1],[7]
Amortized Cost 87.2 [4],[5] 87.2 [1],[7]
Fair Value $ 87.2 [4],[5] 87.2 [1],[7]
Investment, Identifier [Axis]: HealthEdge Software, Inc., First lien senior secured loan 2    
Coupon [2] 11.94%  
Spread [2] 7.00%  
Principal [4],[5] $ 2.8  
Amortized Cost [4],[5] 2.8  
Fair Value [4],[5] $ 2.8  
Investment, Identifier [Axis]: HealthEdge Software, Inc., First lien senior secured revolving loan    
Coupon [2] 14.00%  
Spread [2] 6.00%  
Principal $ 2.4 [4],[5],[13] 0.0 [15]
Amortized Cost 2.4 [4],[5],[13] 0.0 [15]
Fair Value $ 2.4 [4],[5],[13] $ 0.0 [15]
Investment, Identifier [Axis]: Heavy Construction Systems Specialists, LLC, First lien senior secured loan    
Coupon 10.34% [2] 9.88% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value 0.1 [4],[5] 0.1 [1],[7]
Investment, Identifier [Axis]: Heelstone Renewable Energy, LLC and Heelstone Renewable Energy Investors, LLC    
Fair Value $ 223.1 $ 209.6
Investment, Identifier [Axis]: Heelstone Renewable Energy, LLC and Heelstone Renewable Energy Investors, LLC, Class A1 units    
Shares/Units 76,446,352 76,446,352
Amortized Cost $ 77.1 $ 77.1
Fair Value $ 134.4 $ 124.0
Investment, Identifier [Axis]: Heelstone Renewable Energy, LLC and Heelstone Renewable Energy Investors, LLC, Class A2 units    
Shares/Units 4,072,278 4,072,278
Amortized Cost $ 3.8 $ 3.8
Fair Value $ 7.2 $ 6.3
Investment, Identifier [Axis]: Heelstone Renewable Energy, LLC and Heelstone Renewable Energy Investors, LLC, First lien senior secured loan    
Coupon 11.00% [2] 11.00% [3]
Coupon, PIK 8.54% [2] 8.54% [3]
Principal $ 81.5 [4],[5] $ 79.3 [1]
Amortized Cost 81.5 [4],[5] 79.3 [1]
Fair Value $ 81.5 [4],[5] $ 79.3 [1]
Investment, Identifier [Axis]: Helix Acquisition Holdings, Inc., First lien senior secured loan    
Coupon [2] 12.00%  
Spread [2] 7.00%  
Principal [4],[5] $ 12.6  
Amortized Cost [4],[5] 12.6  
Fair Value [4],[5] $ 12.2  
Investment, Identifier [Axis]: High Street Buyer, Inc. and High Street Holdco LLC, First lien senior secured loan    
Coupon 11.05% [2] 10.73% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 22.7 [4],[5] $ 22.8 [1],[7]
Amortized Cost 22.7 [4],[5] 22.8 [1],[7]
Fair Value $ 22.5 [4],[5] $ 22.6 [1],[7]
Investment, Identifier [Axis]: High Street Buyer, Inc. and High Street Holdco LLC, First lien senior secured loan 2    
Coupon 10.80% [2] 9.99% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 14.7 [4],[5] $ 14.7 [1],[7]
Amortized Cost 14.7 [4],[5] 14.7 [1],[7]
Fair Value $ 14.4 [4],[5] $ 14.4 [1],[7]
Investment, Identifier [Axis]: High Street Buyer, Inc. and High Street Holdco LLC, First lien senior secured loan 3    
Coupon 11.05% [2] 10.73% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 12.2 [4],[5] $ 12.3 [1],[7]
Amortized Cost 12.2 [4],[5] 12.3 [1],[7]
Fair Value $ 12.1 [4],[5] $ 12.1 [1],[7]
Investment, Identifier [Axis]: High Street Buyer, Inc. and High Street Holdco LLC, Series A common units    
Coupon, PIK [3]   10.00%
Shares/Units 4,649,000 4,649,000
Amortized Cost $ 5.5 [5] $ 5.5 [1]
Fair Value $ 6.7 [5] $ 7.1 [1]
Investment, Identifier [Axis]: High Street Buyer, Inc. and High Street Holdco LLC, Series A preferred units    
Coupon, PIK 10.00% [2] 10.00% [3]
Shares/Units 119,432,528 110,561,971
Amortized Cost $ 137.6 [5] $ 125.5 [1]
Fair Value $ 125.3 [5] $ 112.9 [1]
Investment, Identifier [Axis]: High Street Buyer, Inc. and High Street Holdco LLC, Series C common units    
Coupon, PIK [3]   10.00%
Shares/Units 6,107,521 5,666,050
Amortized Cost $ 0.7 [5] $ 0.7 [1]
Fair Value $ 8.8 [5] $ 8.6 [1]
Investment, Identifier [Axis]: HighTower Holding, LLC, Senior subordinated loan    
Coupon 6.75% [2] 675.00% [3]
Principal $ 8.1 [5],[6] $ 8.1 [1],[8],[12]
Amortized Cost 6.8 [5],[6] 6.7 [1],[8],[12]
Fair Value $ 6.8 [5],[6] $ 6.7 [1],[8],[12]
Investment, Identifier [Axis]: Highline Aftermarket Acquisition, LLC, Highline Aftermarket SC Acquisition, Inc. and Highline PPC Blocker LLC, Co-invest units    
Shares/Units 59,230 59,230
Amortized Cost $ 5.9 [5] $ 5.9 [1]
Fair Value $ 3.8 [5] $ 3.8 [1]
Investment, Identifier [Axis]: Highline Aftermarket Acquisition, LLC, Highline Aftermarket SC Acquisition, Inc. and Highline PPC Blocker LLC, First lien senior secured loan    
Coupon 9.34% [2] 8.88% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 9.8 [4],[5],[11] $ 11.9 [1],[7],[12]
Amortized Cost 9.3 [4],[5],[11] 11.3 [1],[7],[12]
Fair Value 9.4 [4],[5],[11] $ 10.9 [1],[7],[12]
Investment, Identifier [Axis]: Highline Aftermarket Acquisition, LLC, Highline Aftermarket SC Acquisition, Inc. and Highline PPC Blocker LLC, First lien senior secured revolving loan    
Coupon [3]   8.13%
Spread [3]   3.75%
Principal 0.0 [16] $ 1.0 [1],[14]
Amortized Cost 0.0 [16] 1.0 [1],[14]
Fair Value $ 0.0 [16] $ 0.9 [1],[14]
Investment, Identifier [Axis]: Highline Aftermarket Acquisition, LLC, Highline Aftermarket SC Acquisition, Inc. and Highline PPC Blocker LLC, Second lien senior secured loan    
Coupon 13.03% [2] 12.72% [3]
Spread 8.00% [2] 8.00% [3]
Principal $ 70.4 [4],[5] $ 70.4 [1],[7]
Amortized Cost 70.4 [4],[5] 70.4 [1],[7]
Fair Value $ 65.4 [4],[5] $ 64.0 [1],[7]
Investment, Identifier [Axis]: Hometown Food Company, First lien senior secured revolving loan    
Coupon [3]   9.39%
Spread [3]   5.00%
Principal [1],[7],[14]   $ 0.8
Amortized Cost [1],[7],[14]   0.8
Fair Value [1],[7],[14]   $ 0.8
Investment, Identifier [Axis]: Honor Technology, Inc., First lien senior secured loan    
Coupon 14.67% [2] 14.38% [3]
Spread 10.00% [2] 10.00% [3]
Principal $ 2.5 [4],[5] $ 2.5 [1],[7]
Amortized Cost 2.4 [4],[5] 2.4 [1],[7]
Fair Value $ 2.3 [4],[5] $ 2.3 [1],[7]
Investment, Identifier [Axis]: Honor Technology, Inc., Warrant to purchase up to 133,333 units of Series D-2 preferred stock    
Shares/Units 133,333  
Amortized Cost [5] $ 0.1  
Fair Value [5] $ 0.0  
Investment, Identifier [Axis]: Honor Technology, Inc., Warrant to purchase up to 133,333 units of series D-2 preferred stock    
Shares/Units   133,333
Amortized Cost [1]   $ 0.1
Fair Value [1]   $ 0.0
Investment, Identifier [Axis]: Huskies Parent, Inc., GI Insurity Parent LLC and GI Insurity TopCo LP, Common units    
Shares/Units 4,243,657 4,243,657
Amortized Cost $ 8.8 [5] $ 8.8 [1]
Fair Value $ 7.6 [5] $ 5.5 [1]
Investment, Identifier [Axis]: Huskies Parent, Inc., GI Insurity Parent LLC and GI Insurity TopCo LP, First lien senior secured loan    
Coupon 10.49% [2] 10.23% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 60.2 [4],[5] $ 60.4 [1],[7]
Amortized Cost 60.2 [4],[5] 60.4 [1],[7]
Fair Value $ 56.6 [4],[5] $ 56.1 [1],[7]
Investment, Identifier [Axis]: Huskies Parent, Inc., GI Insurity Parent LLC and GI Insurity TopCo LP, First lien senior secured revolving loan    
Coupon 10.66% [2] 10.23% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 9.4 [4],[5] $ 9.4 [1],[7]
Amortized Cost 9.4 [4],[5] 9.4 [1],[7]
Fair Value $ 8.8 [4],[5] $ 8.7 [1],[7]
Investment, Identifier [Axis]: Huskies Parent, Inc., GI Insurity Parent LLC and GI Insurity TopCo LP, Senior subordinated loan    
Coupon, PIK 10.00% [2] 10.00% [3]
Principal $ 102.0 [5] $ 99.5 [1]
Amortized Cost 102.0 [5] 99.5 [1]
Fair Value $ 85.7 [5] $ 82.6 [1]
Investment, Identifier [Axis]: IQN Holding Corp., First lien senior secured loan 1    
Coupon 10.38% [2] 9.65% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 0.5 [4],[5] $ 23.5 [1],[7]
Amortized Cost 0.5 [4],[5] 23.5 [1],[7]
Fair Value $ 0.5 [4],[5] $ 23.3 [1],[7]
Investment, Identifier [Axis]: IQN Holding Corp., First lien senior secured loan 2    
Coupon [3]   9.71%
Spread [3]   5.50%
Principal [1],[7]   $ 0.4
Amortized Cost [1],[7]   0.4
Fair Value [1],[7]   0.4
Investment, Identifier [Axis]: ISQ Hawkeye Holdco, Inc. and ISQ Hawkeye Holdings, L.P, First lien senior secured revolving loan    
Coupon [2] 13.25%  
Spread [2] 5.25%  
Principal $ 3.5 [4],[5],[13] 0.0 [15]
Amortized Cost 3.5 [4],[5],[13] 0.0 [15]
Fair Value $ 3.5 [4],[5],[13] $ 0.0 [15]
Investment, Identifier [Axis]: ISQ Hawkeye Holdco, Inc. and ISQ Hawkeye Holdings, L.P., Class A units    
Shares/Units 12,501 10,000
Amortized Cost $ 12.5 [5] $ 10.0 [1]
Fair Value $ 13.1 [5] $ 12.5 [1]
Investment, Identifier [Axis]: ISQ Hawkeye Holdco, Inc. and ISQ Hawkeye Holdings, L.P., First lien senior secured loan    
Coupon 11.01% [2] 10.63% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 3.5 [4],[5] $ 3.5 [1],[7]
Amortized Cost 3.5 [4],[5] 3.5 [1],[7]
Fair Value $ 3.4 [4],[5] $ 3.5 [1],[7]
Investment, Identifier [Axis]: ITI Holdings, Inc., First lien senior secured loan    
Coupon 10.58% [2] 10.08% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 34.9 [4],[5] $ 35.0 [1],[7]
Amortized Cost 34.9 [4],[5] 35.0 [1],[7]
Fair Value $ 33.9 [4],[5] $ 34.7 [1],[7]
Investment, Identifier [Axis]: ITI Holdings, Inc., First lien senior secured revolving loan    
Coupon 12.50% [2] 12.00% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 4.0 [4],[5] $ 3.0 [1],[7]
Amortized Cost 4.0 [4],[5] 3.0 [1],[7]
Fair Value $ 3.9 [4],[5] $ 2.9 [1],[7]
Investment, Identifier [Axis]: ITI Holdings, Inc., First lien senior secured revolving loan 2    
Coupon 12.50% [2] 9.88% [3]
Spread 4.50% [2] 5.50% [3]
Principal $ 3.0 [4] $ 1.1 [1],[7]
Amortized Cost 3.0 [4] 1.1 [1],[7]
Fair Value $ 2.9 [4] $ 1.1 [1],[7]
Investment, Identifier [Axis]: ITI Holdings, Inc., First lien senior secured revolving loan 3    
Coupon 10.45% [2] 12.00% [3]
Spread 5.50% [2] 4.50% [3]
Principal $ 0.6 [4],[5] $ 0.8 [1],[7]
Amortized Cost 0.6 [4],[5] 0.8 [1],[7]
Fair Value $ 0.6 [4],[5] $ 0.8 [1],[7]
Investment, Identifier [Axis]: IV Rollover Holdings, LLC, Class B units    
Shares/Units 170,490 170,490
Amortized Cost $ 0.0 [5] $ 0.0
Fair Value $ 0.0 [5] $ 0.0
Investment, Identifier [Axis]: IV Rollover Holdings, LLC, Class X units    
Shares/Units 5,000,000 5,000,000
Amortized Cost $ 2.0 [5] $ 2.0 [1]
Fair Value 2.1 [5] 2.1 [1]
Investment, Identifier [Axis]: Imaging Business Machines, L.L.C. and Scanner Holdings Corporation    
Fair Value $ 51.5 $ 47.8
Investment, Identifier [Axis]: Imaging Business Machines, L.L.C. and Scanner Holdings Corporation, Class A common stock    
Shares/Units 48,082 48,082
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.2 $ 0.1
Investment, Identifier [Axis]: Imaging Business Machines, L.L.C. and Scanner Holdings Corporation, Class B common stock    
Shares/Units 431,055 431,055
Amortized Cost $ 0.1 $ 0.1
Fair Value $ 1.5 $ 1.3
Investment, Identifier [Axis]: Imaging Business Machines, L.L.C. and Scanner Holdings Corporation, Senior subordinated loan    
Coupon 14.00% [2] 14.00% [3]
Principal $ 16.6 [5] $ 16.6 [1]
Amortized Cost 16.6 [5] 16.5 [1]
Fair Value $ 16.6 [5] $ 16.6 [1]
Investment, Identifier [Axis]: Imaging Business Machines, L.L.C. and Scanner Holdings Corporation, Series A preferred stock    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 73,804,135 73,804,135
Amortized Cost $ 1.6 $ 1.5
Fair Value $ 33.2 $ 29.8
Investment, Identifier [Axis]: Implus Footcare, LLC, First lien senior secured loan    
Coupon 14.30% [2] 13.98% [3]
Coupon, PIK 1.50% [2] 1.50% [3]
Spread 9.25% [2] 9.25% [3]
Principal $ 116.9 [4],[5] $ 102.7 [1],[7]
Amortized Cost 116.9 [4],[5] 102.7 [1],[7]
Fair Value $ 99.4 [4],[5] $ 92.4 [1],[7]
Investment, Identifier [Axis]: Implus Footcare, LLC, First lien senior secured loan 2    
Coupon 14.30% [2] 12.48% [3]
Coupon, PIK 0.25% [2] 0.27% [3]
Spread 9.25% [2] 7.75% [3]
Principal $ 5.0 [4],[5] $ 14.1 [1],[7]
Amortized Cost 5.0 [4],[5] 14.1 [1],[7]
Fair Value $ 4.3 [4],[5] $ 12.6 [1],[7]
Investment, Identifier [Axis]: Implus Footcare, LLC, First lien senior secured loan 3    
Coupon 14.30% [2] 12.48% [3]
Coupon, PIK 0.25% [2] 0.27% [3]
Spread 9.25% [2] 7.75% [3]
Principal $ 1.3 [4],[5] $ 5.0 [1],[7]
Amortized Cost 1.3 [4],[5] 5.0 [1],[7]
Fair Value $ 1.1 [4],[5] $ 4.5 [1],[7]
Investment, Identifier [Axis]: Implus Footcare, LLC, First lien senior secured loan 4    
Coupon [3]   13.98%
Coupon, PIK [3]   0.30%
Spread [3]   9.25%
Principal [1],[7]   $ 1.3
Amortized Cost [1],[7]   1.3
Fair Value [1],[7]   $ 1.1
Investment, Identifier [Axis]: Imprivata, Inc., Second lien senior secured loan    
Coupon 11.06% [2] 10.57% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 16.1 [4],[5] $ 16.1 [1],[7]
Amortized Cost 16.0 [4],[5] 15.9 [1],[7]
Fair Value $ 15.0 [4],[5] $ 15.1 [1],[7]
Investment, Identifier [Axis]: Infinity Home Services HoldCo, Inc. and IHS Parent Holdings, L.P., Class A units    
Shares/Units 9,524,000 9,524,000
Amortized Cost $ 9.5 [5] $ 9.5 [1]
Fair Value $ 9.5 [5] $ 9.5 [1]
Investment, Identifier [Axis]: Infinity Home Services HoldCo, Inc. and IHS Parent Holdings, L.P., First lien senior secured loan    
Coupon 11.73% [2] 11.40% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 12.0 [4],[5] $ 11.4 [1],[7]
Amortized Cost 12.0 [4],[5] 11.4 [1],[7]
Fair Value $ 11.6 [4],[5] $ 11.1 [1],[7]
Investment, Identifier [Axis]: Infinity Home Services HoldCo, Inc. and IHS Parent Holdings, L.P., First lien senior secured revolving loan    
Coupon [2] 13.75%  
Spread [2] 5.75%  
Principal [4],[5] $ 0.4  
Amortized Cost [4],[5] 0.4  
Fair Value [4],[5] $ 0.4  
Investment, Identifier [Axis]: Inmar, Inc., Second lien senior secured loan    
Coupon 12.84% [2] 12.38% [3]
Spread 8.00% [2] 8.00% [3]
Principal $ 28.3 [4],[5] $ 28.3 [1],[7]
Amortized Cost 28.2 [4],[5] 28.2 [1],[7]
Fair Value $ 27.7 [4],[5] $ 26.6 [1],[7]
Investment, Identifier [Axis]: Inszone Mid, LLC and INSZ Holdings, LLC, First lien senior secured loan    
Coupon 11.91% [2] 11.33% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 19.1 [4],[5] $ 17.6 [1],[7]
Amortized Cost 19.1 [4],[5] 17.6 [1],[7]
Fair Value $ 18.5 [4],[5] $ 17.1 [1],[7]
Investment, Identifier [Axis]: Inszone Mid, LLC and INSZ Holdings, LLC, Limited partnership interests    
Shares/Units 265,285 246,143
Amortized Cost $ 1.7 $ 1.7
Fair Value 1.8 1.7
Investment, Identifier [Axis]: Ivy Hill Asset Management, L.P.    
Fair Value $ 2,295.4 $ 2,201.1
Investment, Identifier [Axis]: Ivy Hill Asset Management, L.P., Member interest    
Shares (as a percent) 100.00% [6] 100.00%
Amortized Cost $ 1,700.5 [6] $ 1,547.5 [8]
Fair Value $ 1,857.4 [6] $ 1,701.1 [8]
Investment, Identifier [Axis]: Ivy Hill Asset Management, L.P., Senior subordinated loan    
Coupon 11.55% [2] 11.01% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 438.0 [4],[6] $ 500.0 [7],[8]
Amortized Cost 438.0 [4],[6] 500.0 [7],[8]
Fair Value 438.0 [4],[6] 500.0 [7],[8]
Investment, Identifier [Axis]: JDC Healthcare Management, LLC, First lien senior secured loan    
Principal 41.4 [5],[9] 40.9 [1],[10]
Amortized Cost 31.4 [5],[9] 31.4 [1],[10]
Fair Value 19.9 [5],[9] 22.1 [1],[10]
Investment, Identifier [Axis]: JDC Healthcare Management, LLC, First lien senior secured revolving loan    
Principal 4.9 [5],[9] 4.8 [1],[10]
Amortized Cost 3.7 [5],[9] 3.7 [1],[10]
Fair Value $ 2.3 [5],[9] $ 2.6 [1],[10]
Investment, Identifier [Axis]: JWC/KI Holdings, LLC, Membership units    
Shares/Units 5,000 5,000
Amortized Cost $ 5.0 [5] $ 5.0 [1]
Fair Value $ 10.1 [5] $ 9.0 [1]
Investment, Identifier [Axis]: Jenny C Acquisition, Inc., Senior subordinated loan    
Coupon, PIK 8.00% [2] 8.00% [3]
Principal $ 1.6 [5] $ 1.6 [1]
Amortized Cost 1.6 [5] 1.6 [1]
Fair Value $ 1.6 [5] $ 1.6 [1]
Investment, Identifier [Axis]: Johnnie-O Inc. and Johnnie-O Holdings Inc., First lien senior secured loan    
Coupon [3]   10.65%
Coupon, PIK [3]   4.50%
Spread [3]   6.00%
Principal [1],[7]   $ 19.2
Amortized Cost [1],[7]   18.3
Fair Value [1],[7]   $ 18.8
Investment, Identifier [Axis]: Johnnie-O Inc. and Johnnie-O Holdings Inc., First lien senior secured loan 1    
Coupon [2] 11.14%  
Coupon, PIK [2] 4.71%  
Spread [2] 6.25%  
Principal [4],[5] $ 19.2  
Amortized Cost [4],[5] 18.4  
Fair Value [4],[5] $ 19.2  
Investment, Identifier [Axis]: Johnnie-O Inc. and Johnnie-O Holdings Inc., First lien senior secured loan 2    
Coupon [2] 11.21%  
Spread [2] 6.25%  
Principal [4],[5] $ 4.0  
Amortized Cost [4],[5] 3.5  
Fair Value [4],[5] $ 4.0  
Investment, Identifier [Axis]: Johnnie-O Inc. and Johnnie-O Holdings Inc., Series A convertible preferred stock    
Shares/Units 144,210 144,211
Amortized Cost $ 4.2 [5] $ 4.3 [1]
Fair Value $ 4.1 [5] $ 5.5 [1]
Investment, Identifier [Axis]: Johnnie-O Inc. and Johnnie-O Holdings Inc., Warrant to purchase up to 76,491 shares of common stock    
Shares/Units 93,577 76,491
Amortized Cost $ 1.5 [5] $ 1.0 [1]
Fair Value $ 2.7 [5] 1.3 [1]
Investment, Identifier [Axis]: Joyce Lane Capital LLC and Joyce Lane Financing SPV LLC (fka Ciena Capital LLC)    
Fair Value   $ 0.0
Investment, Identifier [Axis]: K2 Insurance Services, LLC and K2 Holdco LP, Common units    
Shares/Units 799,000 799,000
Amortized Cost $ 0.8 [5] $ 0.8 [1]
Fair Value $ 2.9 [5] $ 2.3 [1]
Investment, Identifier [Axis]: K2 Insurance Services, LLC and K2 Holdco LP, First lien senior secured loan    
Coupon 10.16% [2] 9.73% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 50.3 [4],[5] $ 50.4 [1],[7]
Amortized Cost 50.3 [4],[5] 50.4 [1],[7]
Fair Value $ 50.3 [4],[5] $ 50.4 [1],[7]
Investment, Identifier [Axis]: K2 Insurance Services, LLC and K2 Holdco LP, First lien senior secured loan 2    
Coupon 10.16% [2] 9.73% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 3.2 [4],[5] $ 2.3 [1],[7]
Amortized Cost 3.2 [4],[5] 2.3 [1],[7]
Fair Value $ 3.2 [4],[5] $ 2.3 [1],[7]
Investment, Identifier [Axis]: K2 Insurance Services, LLC and K2 Holdco LP, First lien senior secured loan 3    
Coupon 10.01% [2] 9.54% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: KBHS Acquisition, LLC (d/b/a Alita Care, LLC), First lien senior secured revolving loan    
Coupon 9.85% [2] 9.72% [3]
Coupon, PIK 1.24% [2] 1.00% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 4.2 [4],[5] $ 3.2 [1],[7]
Amortized Cost 4.2 [4],[5] 3.2 [1],[7]
Fair Value $ 4.1 [4],[5] $ 3.1 [1],[7]
Investment, Identifier [Axis]: KBHS Acquisition, LLC (d/b/a Alita Care, LLC), First lien senior secured revolving loan 2    
Coupon [2] 12.00%  
Coupon, PIK [2] 1.24%  
Spread [2] 4.00%  
Principal [4],[5] $ 0.1  
Amortized Cost [4],[5] 0.1  
Fair Value [4],[5] $ 0.1  
Investment, Identifier [Axis]: KNPC HoldCo, LLC, First lien senior secured loan    
Coupon 9.92% [2] 9.92% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 5.6 [4] $ 5.6 [7]
Amortized Cost 5.6 [4] 5.6 [7]
Fair Value $ 5.5 [4] $ 5.5 [7]
Investment, Identifier [Axis]: KNPC HoldCo, LLC, First lien senior secured loan 2    
Coupon 11.42% [2] 11.42% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 1.3 [4],[5] $ 1.3 [1],[7]
Amortized Cost 1.3 [4],[5] 1.3 [1],[7]
Fair Value $ 1.3 [4],[5] $ 1.3 [1],[7]
Investment, Identifier [Axis]: KPS Global LLC and Cool Group LLC, Class A units    
Shares/Units 13,292 13,292
Amortized Cost $ 1.1 $ 1.1
Fair Value $ 5.4 $ 5.2
Investment, Identifier [Axis]: KPS Global LLC and Cool Group LLC, First lien senior secured loan    
Coupon 10.41% [2] 9.92% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 11.7 [4],[5] $ 12.6 [1],[7]
Amortized Cost 11.7 [4],[5] 12.6 [1],[7]
Fair Value $ 11.7 [4],[5] $ 12.6 [1],[7]
Investment, Identifier [Axis]: KPS Global LLC and Cool Group LLC, First lien senior secured loan 2    
Coupon 10.41% [2] 9.92% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 3.1 [4],[5] $ 3.3 [1],[7]
Amortized Cost 3.1 [4],[5] 3.3 [1],[7]
Fair Value $ 3.1 [4],[5] $ 3.3 [1],[7]
Investment, Identifier [Axis]: Kaseya Inc. and Knockout Intermediate Holdings I Inc., First lien senior secured loan    
Coupon 10.65% [2] 10.33% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 167.0 [4],[5] $ 167.0 [1],[7]
Amortized Cost 167.0 [4],[5] 167.0 [1],[7]
Fair Value 162.0 [4],[5] $ 162.0 [1],[7]
Investment, Identifier [Axis]: Kaseya Inc. and Knockout Intermediate Holdings I Inc., First lien senior secured revolving loan    
Principal [16] 0.0  
Amortized Cost [16] 0.0  
Fair Value [16] $ 0.0  
Investment, Identifier [Axis]: Kaseya Inc. and Knockout Intermediate Holdings I Inc., Perpetual preferred stock    
Coupon, PIK [2] 11.75%  
Shares/Units 38,798  
Amortized Cost [5] $ 41.2  
Fair Value [5] $ 40.0  
Investment, Identifier [Axis]: Kaseya Inc. and Knockout Intermediate Holdings I Inc., Preferred stock    
Coupon, PIK [3]   11.75%
Shares/Units   38,797
Amortized Cost [1]   $ 41.2
Fair Value [1]   $ 40.0
Investment, Identifier [Axis]: Kellermeyer Bergensons Services, LLC, First lien senior secured loan    
Coupon 10.83% [2] 10.41% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 56.6 [4],[5] $ 56.8 [1],[7]
Amortized Cost 56.5 [4],[5] 56.6 [1],[7]
Fair Value $ 49.3 [4],[5] $ 51.1 [1],[7]
Investment, Identifier [Axis]: Kellermeyer Bergensons Services, LLC, First lien senior secured loan 2    
Coupon 10.83% [2] 10.41% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Kene Acquisition, Inc. and Kene Holdings, L.P., Class A units    
Shares/Units 4,549,000 4,549,000
Amortized Cost $ 4.5 [5] $ 4.5 [1]
Fair Value $ 7.8 [5] $ 7.0 [1]
Investment, Identifier [Axis]: Kene Acquisition, Inc. and Kene Holdings, L.P., First lien senior secured loan    
Coupon 9.41% [2] 8.98% [3]
Spread 4.25% [2] 4.25% [3]
Principal $ 40.5 [4],[5] $ 40.6 [1],[7]
Amortized Cost 40.5 [4],[5] 40.6 [1],[7]
Fair Value 40.1 [4],[5] 39.8 [1],[7]
Investment, Identifier [Axis]: Kene Acquisition, Inc. and Kene Holdings, L.P., First lien senior secured revolving loan    
Principal 0.0 [16] 0.0 [15]
Amortized Cost 0.0 [16] 0.0 [15]
Fair Value $ 0.0 [16] $ 0.0 [15]
Investment, Identifier [Axis]: KeyStone Sub-debt HoldCo, LLC, Senior subordinated loan    
Coupon, PIK [3]   10.00%
Principal [1]   $ 60.0
Amortized Cost [1]   57.6
Fair Value [1]   $ 58.8
Investment, Identifier [Axis]: KeyStone Sub-debt HoldCo, LLC, Senior subordinated loan 2    
Coupon, PIK [3]   10.00%
Principal [1]   $ 8.0
Amortized Cost [1]   8.0
Fair Value [1]   $ 7.8
Investment, Identifier [Axis]: KeyStone Sub-debt HoldCo, LLC, Warrant to purchase up to 24.7581 Class C interests    
Shares/Units   24.7581
Amortized Cost [1]   $ 3.6
Fair Value [1]   $ 8.3
Investment, Identifier [Axis]: LJ Perimeter Buyer, Inc. and LJ Perimeter Co-Invest L.P., First lien senior secured loan    
Coupon [2] 11.33%  
Spread [2] 6.50%  
Principal [4],[5] $ 36.2  
Amortized Cost [4],[5] 36.2  
Fair Value [4],[5] $ 35.8  
Investment, Identifier [Axis]: LJ Perimeter Buyer, Inc. and LJ Perimeter Co-Invest L.P., Limited partnership interests    
Shares/Units 9,682,047  
Amortized Cost [5] $ 9.7  
Fair Value [5] $ 10.4  
Investment, Identifier [Axis]: LJ Perimeter Buyer, Inc. and LJ Perimeter Co-Invest, L.P., First lien senior secured loan    
Coupon [3]   10.73%
Spread [3]   6.50%
Principal [1],[7]   $ 35.7
Amortized Cost [1],[7]   35.7
Fair Value [1],[7]   $ 34.6
Investment, Identifier [Axis]: LJ Perimeter Buyer, Inc. and LJ Perimeter Co-Invest, L.P., Limited partnership units    
Shares/Units   9,674,000
Amortized Cost [1]   $ 9.7
Fair Value [1]   $ 9.7
Investment, Identifier [Axis]: LJP Purchaser, Inc. and LJP Topco, LP, Class A units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 5,098,000 5,098,000
Amortized Cost $ 5.3 [5] $ 5.2 [1]
Fair Value $ 5.2 [5] $ 5.4 [1]
Investment, Identifier [Axis]: LJP Purchaser, Inc. and LJP Topco, LP, First lien senior secured loan    
Coupon 11.25% [2] 10.44% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 8.5 [4],[5] $ 8.5 [1],[7]
Amortized Cost 8.5 [4],[5] 8.5 [1],[7]
Fair Value $ 8.4 [4],[5] $ 8.3 [1],[7]
Investment, Identifier [Axis]: LS DE LLC and LM LSQ Investors LLC, Membership units    
Shares/Units 3,275,000 3,275,000
Amortized Cost $ 3.3 [6] $ 3.3 [8]
Fair Value $ 2.6 [6] $ 3.0 [8]
Investment, Identifier [Axis]: LS DE LLC and LM LSQ Investors LLC, Senior subordinated loan 1    
Coupon 10.50% [2] 10.50% [3]
Principal $ 3.0 [5],[6] $ 3.0 [1],[8]
Amortized Cost 3.0 [5],[6] 3.0 [1],[8]
Fair Value $ 2.9 [5],[6] $ 3.0 [1],[8]
Investment, Identifier [Axis]: LS DE LLC and LM LSQ Investors LLC, Senior subordinated loan 2    
Coupon 10.50% [2] 10.50% [3]
Principal $ 37.0 [5],[6] $ 37.0 [1],[8]
Amortized Cost 37.0 [5],[6] 37.0 [1],[8]
Fair Value $ 36.3 [5],[6] $ 36.6 [1],[8]
Investment, Identifier [Axis]: LSP Holdco, LLC and ZBS Mechanical Group Co-Invest Fund 2, LLC, First lien senior secured loan    
Coupon [3]   10.59%
Spread [3]   6.38%
Principal [1],[7]   $ 21.2
Amortized Cost [1],[7]   21.2
Fair Value [1],[7]   $ 21.6
Investment, Identifier [Axis]: LSP Holdco, LLC and ZBS Mechanical Group Co-Invest Fund 2, LLC, First lien senior secured loan 2    
Coupon [3]   10.89%
Spread [3]   6.38%
Principal [1],[7]   $ 6.7
Amortized Cost [1],[7]   6.7
Fair Value [1],[7]   $ 6.8
Investment, Identifier [Axis]: LSP Holdco, LLC and ZBS Mechanical Group Co-Invest Fund 2, LLC, First lien senior secured loan 3    
Coupon [3]   10.42%
Spread [3]   6.38%
Principal [1],[7]   $ 6.1
Amortized Cost [1],[7]   6.1
Fair Value [1],[7]   $ 6.2
Investment, Identifier [Axis]: LSP Holdco, LLC and ZBS Mechanical Group Co-Invest Fund 2, LLC, Membership interest    
Shares/Units   2,771,000
Amortized Cost   $ 2.8
Fair Value   $ 15.5
Investment, Identifier [Axis]: LTG Acquisition, Inc., Class A membership units    
Shares/Units 5,000 5,000
Amortized Cost $ 5.1 $ 5.1
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: Laboratories Bidco LLC and Laboratories Topco LLC, Class A units    
Shares/Units 3,099,335 3,099,335
Amortized Cost $ 4.6 [5] $ 4.6 [1]
Fair Value $ 4.4 [5] $ 4.5 [1]
Investment, Identifier [Axis]: Laboratories Bidco LLC and Laboratories Topco LLC, First lien senior secured loan 1    
Coupon 10.78% [2] 9.98% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 40.2 [4],[5] $ 23.6 [1],[7]
Amortized Cost 40.6 [4],[5] 24.1 [1],[7]
Fair Value $ 38.2 [4],[5] $ 22.7 [1],[7]
Investment, Identifier [Axis]: Laboratories Bidco LLC and Laboratories Topco LLC, First lien senior secured loan 2    
Coupon 10.88% [2] 8.73% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 4.4 [4] $ 16.7 [7]
Amortized Cost 4.4 [4] 16.7 [7]
Fair Value $ 4.2 [4] $ 16.0 [7]
Investment, Identifier [Axis]: Laboratories Bidco LLC and Laboratories Topco LLC, First lien senior secured loan 3    
Coupon 10.89% [2] 9.55% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 4.4 [1],[7]
Amortized Cost 0.1 [4],[5] 4.4 [1],[7]
Fair Value $ 0.1 [4],[5] $ 4.2 [1],[7]
Investment, Identifier [Axis]: Laboratories Bidco LLC and Laboratories Topco LLC, First lien senior secured loan 4    
Coupon [3]   8.73%
Spread [3]   5.75%
Principal [1],[7]   $ 0.1
Amortized Cost [1],[7]   0.1
Fair Value [1],[7]   $ 0.1
Investment, Identifier [Axis]: Laboratories Bidco LLC and Laboratories Topco LLC, First lien senior secured revolving loan    
Coupon 10.59% [2] 12.25% [3]
Spread 5.75% [2] 4.75% [3]
Principal $ 13.4 [4],[5] $ 8.8 [1],[7]
Amortized Cost 13.4 [4],[5] 8.8 [1],[7]
Fair Value $ 12.7 [4],[5] $ 8.4 [1],[7]
Investment, Identifier [Axis]: LeanTaas Holdings, Inc., First lien senior secured loan    
Coupon 12.40% [2] 12.08% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 37.2 [4],[5] $ 31.8 [1],[7]
Amortized Cost 37.2 [4],[5] 31.8 [1],[7]
Fair Value $ 37.2 [4],[5] $ 31.2 [1],[7]
Investment, Identifier [Axis]: Leviathan Intermediate Holdco, LLC and Leviathan Holdings, L.P., First lien senior secured loan    
Coupon 12.54% [2] 12.54% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 16.2 [4],[5] $ 16.2 [1],[7]
Amortized Cost 16.2 [4],[5] 16.2 [1],[7]
Fair Value $ 15.7 [4],[5] $ 15.8 [1],[7]
Investment, Identifier [Axis]: Leviathan Intermediate Holdco, LLC and Leviathan Holdings, L.P., First lien senior secured revolving loan    
Coupon 12.54% [2] 12.54% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 0.2 [4],[5] $ 0.7 [1],[7]
Amortized Cost 0.2 [4],[5] 0.7 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.7 [1],[7]
Investment, Identifier [Axis]: Leviathan Intermediate Holdco, LLC and Leviathan Holdings, L.P., Limited partnership interests    
Shares/Units 1,972,732 1,972,732
Amortized Cost $ 2.0 $ 2.0
Fair Value $ 1.6 $ 2.0
Investment, Identifier [Axis]: Lew's Intermediate Holdings, LLC, First lien senior secured loan    
Coupon 9.89% [2] 9.40% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 1.0 [5] $ 1.0 [1],[7]
Amortized Cost 1.0 [5] 1.0 [1],[7]
Fair Value $ 0.9 [5] $ 0.9 [1],[7]
Investment, Identifier [Axis]: Lido Advisors, LLC, First lien senior secured revolving loan    
Coupon 9.34% [2] 9.05% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 0.6 [4] $ 0.4 [1],[7]
Amortized Cost 0.6 [4] 0.4 [1],[7]
Fair Value $ 0.6 [4] $ 0.4 [1],[7]
Investment, Identifier [Axis]: LifeStyles Bidco Ltd., Lifestyles Intermediate Holdco Ltd. and LifeStyles Parent, L.P., Class B common units    
Shares/Units 32,105 32,105
Amortized Cost $ 0.0 [5],[6] $ 0.0 [1],[8]
Fair Value $ 0.0 [5],[6] $ 0.0 [1],[8]
Investment, Identifier [Axis]: LifeStyles Bidco Ltd., Lifestyles Intermediate Holdco Ltd. and LifeStyles Parent, L.P., First lien senior secured loan    
Coupon 11.65% [2] 11.15% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 18.6 [4],[5],[6] $ 18.6 [1],[7],[8]
Amortized Cost 18.6 [4],[5],[6] 18.6 [1],[7],[8]
Fair Value $ 18.2 [4],[5],[6] $ 18.2 [1],[7],[8]
Investment, Identifier [Axis]: LifeStyles Bidco Ltd., Lifestyles Intermediate Holdco Ltd. and LifeStyles Parent, L.P., Preferred units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 3,178 3,178
Amortized Cost $ 3.3 [5],[6] $ 3.2 [1],[8]
Fair Value $ 3.3 [5],[6] $ 3.2 [1],[8]
Investment, Identifier [Axis]: Lifescan Global Corporation, First lien senior secured loan    
Coupon 10.75% [2] 9.74% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 14.0 [5],[11] $ 14.3 [1]
Amortized Cost 13.5 [5],[11] 13.7 [1]
Fair Value $ 10.4 [5],[11] $ 10.3 [1]
Investment, Identifier [Axis]: Lifescan Global Corporation, Second lien senior secured loan    
Coupon 14.25% [2] 13.24% [3]
Spread 9.50% [2] 9.50% [3]
Principal $ 0.2 [5],[11] $ 0.2 [1]
Amortized Cost 0.2 [5],[11] 0.2 [1]
Fair Value $ 0.2 [5],[11] $ 0.2 [1]
Investment, Identifier [Axis]: Lower ACS, Inc., First lien senior secured loan    
Coupon 10.34% [2] 10.13% [3]
Spread 5.50% [2] 5.75% [3]
Principal $ 0.8 [4],[5] $ 5.4 [1],[7]
Amortized Cost 0.8 [4],[5] 5.4 [1],[7]
Fair Value $ 0.8 [4],[5] $ 5.4 [1],[7]
Investment, Identifier [Axis]: MB Aerospace Holdings II Corp., First lien senior secured loan    
Coupon 8.66% [2] 8.23% [3]
Spread 3.50% [2] 3.50% [3]
Principal $ 15.2 [4],[5],[11] $ 14.3 [1],[7]
Amortized Cost 14.4 [4],[5],[11] 13.4 [1],[7]
Fair Value $ 13.4 [4],[5],[11] $ 12.5 [1],[7]
Investment, Identifier [Axis]: MB Aerospace Holdings II Corp., Second lien senior secured loan    
Coupon 14.16% [2] 13.73% [3]
Spread 9.00% [2] 9.00% [3]
Principal $ 68.4 [4],[5] $ 68.4 [1],[7]
Amortized Cost 68.4 [4],[5] 68.4 [1],[7]
Fair Value $ 65.7 [4],[5] $ 63.6 [1],[7]
Investment, Identifier [Axis]: MB Aerospace Holdings II Corp., Second lien senior secured loan 2    
Coupon 14.16% [2] 13.73% [3]
Spread 9.00% [2] 9.00% [3]
Principal $ 23.6 [4],[5] $ 23.6 [1],[7]
Amortized Cost 23.7 [4],[5] 23.6 [1],[7]
Fair Value $ 22.7 [4],[5] $ 22.0 [1],[7]
Investment, Identifier [Axis]: ME Equity LLC, Common stock    
Shares/Units 3,000,000 3,000,000
Amortized Cost $ 3.0 [5] $ 3.0 [1]
Fair Value $ 4.3 [5] $ 4.5 [1]
Investment, Identifier [Axis]: MRI Software LLC, First lien senior secured loan 1    
Coupon 10.66% [2] 10.23% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 47.0 [4],[5] $ 47.1 [7]
Amortized Cost 47.0 [4],[5] 47.1 [7]
Fair Value $ 45.5 [4],[5] $ 45.6 [7]
Investment, Identifier [Axis]: MRI Software LLC, First lien senior secured loan 2    
Coupon 10.66% [2] 10.23% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 20.0 [4],[5] $ 17.4 [1],[7]
Amortized Cost 20.0 [4],[5] 17.4 [1],[7]
Fair Value 19.4 [4],[5] 16.8 [1],[7]
Investment, Identifier [Axis]: MailSouth, Inc., First lien senior secured loan    
Principal 8.7 [5],[9] 8.7 [1],[10]
Amortized Cost 5.8 [5],[9] 5.8 [1],[10]
Fair Value $ 3.5 [5],[9] $ 3.9 [1],[10]
Investment, Identifier [Axis]: Majesco and Magic Topco, L.P., Class A units    
Coupon, PIK 9.00% [2] 9.00% [3]
Shares/Units 2,539 2,539
Amortized Cost $ 3.2 [5] $ 3.1 [1]
Fair Value $ 4.3 [5] $ 3.6 [1]
Investment, Identifier [Axis]: Majesco and Magic Topco, L.P., Class B units    
Shares/Units 570,625 570,625
Amortized Cost $ 0.0 [5] $ 0.0
Fair Value $ 0.0 [5] $ 0.0
Investment, Identifier [Axis]: Majesco and Magic Topco, L.P., First lien senior secured loan    
Coupon 12.41% [2] 11.98% [3]
Spread 7.25% [2] 7.25% [3]
Principal $ 0.1 [4],[5] $ 30.3 [1],[7]
Amortized Cost 0.1 [4],[5] 30.3 [1],[7]
Fair Value $ 0.1 [4],[5] $ 30.3 [1],[7]
Investment, Identifier [Axis]: Management Consulting & Research LLC, First lien senior secured loan    
Coupon [3]   10.94%
Spread [3]   6.00%
Principal [1],[7]   $ 1.0
Amortized Cost [1],[7]   1.0
Fair Value [1],[7]   $ 1.0
Investment, Identifier [Axis]: Manna Pro Products, LLC, First lien senior secured revolving loan    
Coupon 10.81% [2] 10.14% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 5.1 [4],[5] $ 5.1 [1],[7]
Amortized Cost 5.1 [4],[5] 5.1 [1],[7]
Fair Value $ 4.6 [4],[5] $ 4.7 [1],[7]
Investment, Identifier [Axis]: Marcone Yellowstone Buyer Inc. and Marcone Yellowstone Holdings, LLC, Class A common units    
Shares/Units 5,796 5,578
Amortized Cost $ 6.1 [5] $ 6.1 [1]
Fair Value $ 10.1 [5] $ 10.2 [1]
Investment, Identifier [Axis]: Marcone Yellowstone Buyer Inc. and Marcone Yellowstone Holdings, LLC, First lien senior secured loan    
Coupon 11.29% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 0.3 [4],[5] $ 6.5 [1],[7]
Amortized Cost 0.3 [4],[5] 6.5 [1],[7]
Fair Value $ 0.3 [4],[5] $ 6.5 [1],[7]
Investment, Identifier [Axis]: Marcone Yellowstone Buyer Inc. and Marcone Yellowstone Holdings, LLC, First lien senior secured loan 2    
Coupon 11.29% [2] 10.91% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 0.1 [4],[5] $ 2.6 [1],[7]
Amortized Cost 0.1 [4],[5] 2.6 [1],[7]
Fair Value $ 0.1 [4],[5] $ 2.5 [1],[7]
Investment, Identifier [Axis]: Marcone Yellowstone Buyer Inc. and Marcone Yellowstone Holdings, LLC, First lien senior secured loan 3    
Coupon 11.16% [2] 10.94% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 0.1 [4],[5] $ 2.1 [1],[7]
Amortized Cost 0.1 [4],[5] 2.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 2.1 [1],[7]
Investment, Identifier [Axis]: Marcone Yellowstone Buyer Inc. and Marcone Yellowstone Holdings, LLC, First lien senior secured loan 4    
Coupon 11.28% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 0.1 [4],[5] $ 0.3 [1],[7]
Amortized Cost 0.1 [4],[5] 0.3 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.3 [1],[7]
Investment, Identifier [Axis]: Marmic Purchaser, LLC and Marmic Topco, L.P., First lien senior secured loan 1    
Coupon 11.80% [2] 10.80% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 1.2 [4],[5] $ 0.7 [1],[7]
Amortized Cost 1.2 [4],[5] 0.7 [1],[7]
Fair Value $ 1.2 [4],[5] $ 0.7 [1],[7]
Investment, Identifier [Axis]: Marmic Purchaser, LLC and Marmic Topco, L.P., First lien senior secured loan 2    
Coupon 11.04% [2] 11.04% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: Marmic Purchaser, LLC and Marmic Topco, L.P., Limited partnership units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 1,929,237 1,929,237
Amortized Cost $ 2.3 [5] $ 2.3 [1]
Fair Value $ 3.1 [5] $ 2.6 [1]
Investment, Identifier [Axis]: Maverick Acquisition, Inc., First lien senior secured loan    
Coupon 11.41% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 27.5 [4],[5] $ 27.6 [1],[7]
Amortized Cost 27.5 [4],[5] 27.6 [1],[7]
Fair Value $ 24.5 [4],[5] $ 25.4 [1],[7]
Investment, Identifier [Axis]: Mavis Tire Express Services Topco Corp., Metis Holdco, Inc. and Metis Topco, LP, Class A-1 units    
Shares/Units 24,586 24,586
Amortized Cost $ 24.6 [5] $ 24.6 [1]
Fair Value $ 33.9 [5] 33.1 [1]
Investment, Identifier [Axis]: Mavis Tire Express Services Topco Corp., Metis Holdco, Inc. and Metis Topco, LP, First lien senior secured revolving loan    
Coupon [2] 8.65%  
Spread [2] 3.75%  
Principal $ 9.0 [16] 0.0 [15]
Amortized Cost 9.0 [16] 0.0 [15]
Fair Value $ 9.0 [16] $ 0.0 [15]
Investment, Identifier [Axis]: Mavis Tire Express Services Topco Corp., Metis Holdco, Inc. and Metis Topco, LP, First lien senior secured revolving loan 2    
Coupon [2] 7.65%  
Spread [2] 2.75%  
Principal [5],[13] $ 2.6  
Amortized Cost [5],[13] 2.6  
Fair Value [5],[13] $ 2.6  
Investment, Identifier [Axis]: Mavis Tire Express Services Topco Corp., Metis Holdco, Inc. and Metis Topco, LP, Series A preferred stock    
Coupon [3]   7.00%
Coupon, PIK [2] 7.00%  
Shares/Units 68,601 68,601
Amortized Cost $ 78.3 [5] $ 77.0 [1]
Fair Value $ 78.3 [5] $ 76.6 [1]
Investment, Identifier [Axis]: McKenzie Creative Brands, LLC, First lien senior secured loan    
Coupon 10.60% [2] 9.43% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 84.5 [4],[5],[19] $ 84.5 [1],[7],[20]
Amortized Cost 84.5 [4],[5],[19] 84.5 [1],[7],[20]
Fair Value $ 84.5 [4],[5],[19] $ 84.5 [1],[7],[20]
Investment, Identifier [Axis]: McKenzie Creative Brands, LLC, First lien senior secured loan 2    
Coupon 10.60% [2] 10.14% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 5.5 [4],[5] $ 5.5 [1],[7]
Amortized Cost 5.5 [4],[5] 5.5 [1],[7]
Fair Value $ 5.5 [4],[5] $ 5.5 [1],[7]
Investment, Identifier [Axis]: McKenzie Creative Brands, LLC, First lien senior secured loan, First Out Tranche    
Coupon 2.00% 2.00%
Principal $ 40.9 $ 40.9
Investment, Identifier [Axis]: McKenzie Creative Brands, LLC, First lien senior secured revolving loan    
Coupon [3]   10.12%
Spread [3]   5.75%
Principal [1],[7]   $ 1.9
Amortized Cost [1],[7]   1.9
Fair Value [1],[7]   $ 1.9
Investment, Identifier [Axis]: McLaren Group Limited, Senior preference shares    
Coupon [3]   12.50%
Coupon, PIK [2] 12.50%  
Shares/Units 200,000 200,000
Amortized Cost $ 25.4 [5],[6] $ 23.7 [1],[8]
Fair Value $ 28.5 [5],[6] $ 26.2 [1],[8]
Investment, Identifier [Axis]: McLaren Group Limited, Warrant to purchase up to 13,776 units of ordinary shares    
Shares/Units 13,776 13,776
Amortized Cost $ 1.6 [5],[6] $ 1.6 [1],[8]
Fair Value $ 0.7 [5],[6] $ 0.8 [1],[8]
Investment, Identifier [Axis]: McLaren Group Limited, Warrant to purchase up to 49,181 units of ordinary shares    
Shares/Units 49,181 49,181
Amortized Cost $ 5.5 [5],[6] $ 5.5 [1],[8]
Fair Value 2.6 [5],[6] 2.8 [1],[8]
Investment, Identifier [Axis]: Medline Borrower, LP, First lien senior secured revolving loan    
Principal 0.0 [16] 0.0 [15]
Amortized Cost 0.0 [16] 0.0 [15]
Fair Value $ 0.0 [16] $ 0.0 [15]
Investment, Identifier [Axis]: Miami Beckham United LLC, Class A preferred units    
Coupon, PIK 8.50% [2] 8.50% [3]
Shares/Units 85,000 85,000
Amortized Cost $ 96.7 $ 94.7
Fair Value $ 96.7 $ 94.7
Investment, Identifier [Axis]: Micromeritics Instrument Corp., First lien senior secured loan    
Coupon 9.65% [2] 9.65% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 19.7 [4],[5] $ 20.7 [1],[7]
Amortized Cost 19.7 [4],[5] 20.7 [1],[7]
Fair Value $ 19.7 [4],[5] $ 20.7 [1],[7]
Investment, Identifier [Axis]: Microstar Logistics LLC, Microstar Global Asset Management LLC, MStar Holding Corporation and Kegstar USA Inc., Common stock    
Shares/Units 54,710 54,710
Amortized Cost $ 4.9 [5] $ 4.9 [1]
Fair Value $ 8.3 [5] $ 6.6 [1]
Investment, Identifier [Axis]: Microstar Logistics LLC, Microstar Global Asset Management LLC, MStar Holding Corporation and Kegstar USA Inc., Second lien senior secured loan    
Coupon 15.86% [2] 15.58% [3]
Coupon, PIK 11.20% [2] 11.00% [3]
Spread 11.00% [2] 11.00% [3]
Principal $ 163.7 [4],[5] $ 159.3 [7]
Amortized Cost 163.7 [4],[5] 159.3 [7]
Fair Value $ 163.7 [4],[5] $ 159.3 [7]
Investment, Identifier [Axis]: Microstar Logistics LLC, Microstar Global Asset Management LLC, MStar Holding Corporation and Kegstar USA Inc., Series A preferred stock    
Shares/Units 1,507 1,507
Amortized Cost $ 1.5 [5] $ 1.5 [1]
Fair Value $ 2.9 [5] $ 2.6 [1]
Investment, Identifier [Axis]: Mimecast Borrowerco, Inc. and Magnesium Co-Invest SCSp, First lien senior secured loan 1    
Coupon 10.66% [2] 10.17% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 101.9 [4],[5],[6] $ 102.1 [1],[7],[8]
Amortized Cost 101.9 [4],[5],[6] 102.1 [1],[7],[8]
Fair Value $ 98.8 [4],[5],[6] $ 99.1 [1],[7],[8]
Investment, Identifier [Axis]: Mimecast Borrowerco, Inc. and Magnesium Co-Invest SCSp, First lien senior secured loan 2    
Coupon 9.93% [2] 9.18% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 35.4 [4],[5],[6] $ 34.8 [1],[7],[8]
Amortized Cost 35.5 [4],[5],[6] 35.6 [1],[7],[8]
Fair Value $ 34.4 [4],[5],[6] $ 33.7 [1],[7],[8]
Investment, Identifier [Axis]: Mimecast Borrowerco, Inc. and Magnesium Co-Invest SCSp, Limited partnership interest    
Shares/Units 3,975 3,974
Amortized Cost $ 38.8 $ 38.8 [1],[8]
Fair Value $ 40.0 $ 39.4 [1],[8]
Investment, Identifier [Axis]: Ministry Brands Holdings, LLC and RCP MB Investments B, L.P., First lien senior secured loan    
Coupon 10.52% [2] 9.88% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 35.4 [4],[5] $ 32.5 [1],[7]
Amortized Cost 35.4 [4],[5] 32.5 [1],[7]
Fair Value $ 33.6 [4],[5] $ 30.9 [1],[7]
Investment, Identifier [Axis]: Ministry Brands Holdings, LLC and RCP MB Investments B, L.P., First lien senior secured revolving loan    
Coupon 10.30% [2] 9.88% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 2.0 [4],[5] $ 4.0 [1],[7],[14]
Amortized Cost 2.0 [4],[5] 4.0 [1],[7],[14]
Fair Value $ 1.9 [4],[5] $ 3.8 [1],[7],[14]
Investment, Identifier [Axis]: Ministry Brands Holdings, LLC and RCP MB Investments B, L.P., Limited partner interests    
Shares/Units 9,574,000 9,574,000
Amortized Cost $ 9.6 [5] $ 9.6 [1]
Fair Value $ 8.7 [5] $ 8.8 [1]
Investment, Identifier [Axis]: Mitchell International, Inc., Second lien senior secured loan    
Coupon 11.34% [2] 11.23% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 98.1 [4],[5],[11] $ 98.1 [1],[7],[12]
Amortized Cost 96.1 [4],[5],[11] 96.1 [1],[7],[12]
Fair Value $ 84.8 [4],[5],[11] $ 81.0 [1],[7],[12]
Investment, Identifier [Axis]: Monica Holdco (US) Inc., First lien senior secured loan    
Coupon 11.91% [2] 11.48% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 2.6 [4],[5] $ 2.6 [1],[7]
Amortized Cost 2.6 [4],[5] 2.6 [1],[7]
Fair Value $ 2.5 [4],[5] $ 2.5 [1],[7]
Investment, Identifier [Axis]: Monica Holdco (US) Inc., First lien senior secured revolving loan    
Coupon 11.69% [2] 10.99% [3]
Spread 6.75% [2] 6.25% [3]
Principal $ 3.6 [4],[5] $ 2.4 [1],[7],[14]
Amortized Cost 3.6 [4],[5] 2.4 [1],[7],[14]
Fair Value $ 3.5 [4],[5] $ 2.3 [1],[7],[14]
Investment, Identifier [Axis]: Monolith Brands Group, Inc., Series A-1 preferred stock    
Shares/Units 701,255 701,255
Amortized Cost $ 15.5 [5] $ 15.5 [1]
Fair Value $ 15.5 [5] $ 15.5 [1]
Investment, Identifier [Axis]: Moon Valley Nursery of Arizona Retail, LLC, Moon Valley Nursery Farm Holdings, LLC, Moon Valley Nursery RE Holdings LLC, and Stonecourt IV Partners, LP, Limited partnership interests    
Shares/Units 21,939,152 21,939,151
Amortized Cost $ 20.8 [4],[5] $ 20.8
Fair Value $ 34.9 [4],[5] $ 42.9
Investment, Identifier [Axis]: Moonraker AcquisitionCo LLC and Moonraker HoldCo LLC, Class A units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 45,320 45,320
Amortized Cost $ 4.5 $ 4.5
Fair Value $ 4.5 $ 4.5
Investment, Identifier [Axis]: Moonraker AcquisitionCo LLC and Moonraker HoldCo LLC, First lien senior secured loan    
Coupon 10.63% [2] 10.32% [3]
Spread 5.75% [2] 6.00% [3]
Principal $ 25.0 [4],[5] $ 25.1 [1],[7]
Amortized Cost 25.0 [4],[5] 25.1 [1],[7]
Fair Value $ 25.0 [4],[5] $ 24.6 [1],[7]
Investment, Identifier [Axis]: Movati Athletic (Group) Inc., First lien senior secured loan    
Coupon 10.91% [2] 10.18% [3]
Coupon, PIK 0.50% [2] 0.50% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 4.7 [4],[5],[6] $ 4.7 [1],[7],[8]
Amortized Cost 4.9 [4],[5],[6] 4.9 [1],[7],[8]
Fair Value $ 4.7 [4],[5],[6] $ 4.6 [1],[7],[8]
Investment, Identifier [Axis]: Murchison Oil and Gas, LLC and Murchison Holdings, LLC, First lien senior secured loan    
Coupon 13.55% [2] 13.08% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 93.8 [4],[5] $ 75.5 [1],[7]
Amortized Cost 93.8 [4],[5] 75.5 [1],[7]
Fair Value $ 93.8 [4],[5] $ 75.5 [1],[7]
Investment, Identifier [Axis]: Murchison Oil and Gas, LLC and Murchison Holdings, LLC, Preferred units    
Coupon [2] 8.00%  
Coupon, PIK [3]   8.00%
Shares/Units 41,000 41,000
Amortized Cost $ 41.0 $ 41.0
Fair Value $ 45.7 $ 45.9
Investment, Identifier [Axis]: NAS, LLC and Nationwide Marketing Group, LLC, First lien senior secured loan 1    
Coupon 11.55% [2] 11.23% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 6.3 [4],[5] $ 6.3 [1],[7]
Amortized Cost 6.3 [4],[5] 6.3 [1],[7]
Fair Value $ 6.3 [4],[5] $ 6.3 [1],[7]
Investment, Identifier [Axis]: NAS, LLC and Nationwide Marketing Group, LLC, First lien senior secured loan 2    
Coupon 11.55% [2] 11.23% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 2.3 [4],[5] $ 2.3 [1],[7]
Amortized Cost 2.3 [4],[5] 2.3 [1],[7]
Fair Value $ 2.3 [4],[5] $ 2.3 [1],[7]
Investment, Identifier [Axis]: NAS, LLC and Nationwide Marketing Group, LLC, First lien senior secured loan 3    
Coupon 11.55% [2] 11.23% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 1.3 [4],[5] $ 1.3 [1],[7]
Amortized Cost 1.3 [4],[5] 1.3 [1],[7]
Fair Value $ 1.3 [4],[5] $ 1.3 [1],[7]
Investment, Identifier [Axis]: NAS, LLC and Nationwide Marketing Group, LLC, First lien senior secured revolving loan    
Coupon 11.55% [2] 11.23% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 0.6 [4],[5] $ 0.6 [1],[7]
Amortized Cost 0.6 [4],[5] 0.6 [1],[7]
Fair Value $ 0.6 [4],[5] $ 0.6 [1],[7]
Investment, Identifier [Axis]: NCWS Intermediate, Inc. and NCWS Holdings LP, Class A-2 common units    
Shares/Units 12,296,000 12,296,000
Amortized Cost $ 12.9 [5] $ 12.9 [1]
Fair Value $ 19.4 [5] $ 18.5 [1]
Investment, Identifier [Axis]: NCWS Intermediate, Inc. and NCWS Holdings LP, First lien senior secured loan    
Coupon 10.84% [2] 10.38% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 96.7 [4],[5] $ 97.0 [1],[7]
Amortized Cost 96.7 [4],[5] 97.0 [1],[7]
Fair Value $ 93.8 [4],[5] $ 95.1 [1],[7]
Investment, Identifier [Axis]: NCWS Intermediate, Inc. and NCWS Holdings LP, First lien senior secured loan 2    
Coupon 10.84% [2] 10.38% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: NMC Skincare Intermediate Holdings II, LLC, First lien senior secured loan    
Coupon 9.66% [2] 9.38% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 31.9 [4],[5] $ 32.0 [1],[7]
Amortized Cost 31.9 [4],[5] 32.0 [1],[7]
Fair Value $ 30.0 [4],[5] $ 30.7 [1],[7]
Investment, Identifier [Axis]: NMC Skincare Intermediate Holdings II, LLC, First lien senior secured loan 2    
Coupon 9.66% [2] 9.38% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 4.7 [4],[5] $ 4.7 [1],[7]
Amortized Cost 4.7 [4],[5] 4.7 [1],[7]
Fair Value $ 4.4 [4],[5] $ 4.5 [1],[7]
Investment, Identifier [Axis]: NMN Holdings III Corp. and NMN Holdings LP, First lien senior secured revolving loan    
Coupon 8.59% [2] 8.13% [3]
Spread 3.75% [2] 3.75% [3]
Principal $ 5.3 [5],[13] $ 2.3 [1],[14]
Amortized Cost 5.3 [5],[13] 2.3 [1],[14]
Fair Value $ 4.9 [5],[13] $ 2.1 [1],[14]
Investment, Identifier [Axis]: NMN Holdings III Corp. and NMN Holdings LP, Partnership units    
Shares/Units 30,000 30,000
Amortized Cost $ 3.0 [5] $ 3.0 [1]
Fair Value $ 2.3 [5] $ 2.0 [1]
Investment, Identifier [Axis]: NSPC Intermediate Corp. and NSPC Holdings, LLC, Common units    
Shares/Units 1,182  
Amortized Cost $ 0.0  
Fair Value $ 0.0  
Investment, Identifier [Axis]: Napa Management Services Corporation and ASP NAPA Holdings, LLC, Class A units    
Shares/Units 25,277 25,277
Amortized Cost $ 2.5 [5] $ 2.5 [1]
Fair Value $ 3.6 [5] $ 3.6 [1]
Investment, Identifier [Axis]: Napa Management Services Corporation and ASP NAPA Holdings, LLC, Preferred units    
Coupon, PIK 15.00% [2] 15.00% [3]
Shares/Units 1,842 1,842
Amortized Cost $ 0.2 [5] $ 0.2 [1]
Fair Value $ 0.2 [5] $ 0.2 [1]
Investment, Identifier [Axis]: Napa Management Services Corporation and ASP NAPA Holdings, LLC, Senior preferred units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 5,320 5,320
Amortized Cost $ 0.3 [5] $ 0.3 [1]
Fair Value $ 0.3 [5] $ 0.3 [1]
Investment, Identifier [Axis]: National College of Business and Technology Inc. & Leeds IV Advisors, Inc., Common stock    
Shares/Units   4
Amortized Cost   $ 0.0
Fair Value   $ 0.0
Investment, Identifier [Axis]: National College of Business and Technology Inc. & Leeds IV Advisors, Inc., Common stock 2    
Shares/Units   16
Amortized Cost   $ 0.0
Fair Value   $ 0.0
Investment, Identifier [Axis]: National College of Business and Technology Inc. & Leeds IV Advisors, Inc., Senior preferred series A-1 shares    
Shares/Units   151,056
Amortized Cost [1]   $ 98.1
Fair Value [1]   $ 46.5
Investment, Identifier [Axis]: National College of Business and Technology Inc. & Leeds IV Advisors, Inc., Series B preferred stock    
Shares/Units   348,615
Amortized Cost   $ 1.0
Fair Value   $ 0.0
Investment, Identifier [Axis]: National College of Business and Technology Inc. & Leeds IV Advisors, Inc., Series B preferred stock 2    
Shares/Units   757,505
Amortized Cost   $ 4.0
Fair Value   $ 0.0
Investment, Identifier [Axis]: National College of Business and Technology Inc. & Leeds IV Advisors, Inc., Series C preferred stock    
Shares/Units   517,942
Amortized Cost   $ 0.1
Fair Value   $ 0.0
Investment, Identifier [Axis]: National College of Business and Technology Inc. & Leeds IV Advisors, Inc., Series C preferred stock 2    
Shares/Units   1,994,644
Amortized Cost   $ 0.5
Fair Value   $ 0.0
Investment, Identifier [Axis]: National Intergovernmental Purchasing Alliance Company, First lien senior secured revolving loan    
Coupon [3]   7.12%
Spread [3]   3.00%
Principal [1]   $ 1.2
Amortized Cost [1]   1.2
Fair Value [1]   1.2
Investment, Identifier [Axis]: Navisun LLC and Navisun Holdings LLC    
Fair Value   $ 0.0
Investment, Identifier [Axis]: Nelipak Holding Company, Nelipak European Holdings Cooperatief U.A., KNPAK Holdings, LP and PAKNK Netherlands Treasury B.V., Class A preferred units    
Shares/Units 6,762,668 6,762,668
Amortized Cost $ 6.8 [5],[6] $ 6.8 [1],[8]
Fair Value $ 8.4 [5],[6] $ 7.5 [1],[8]
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    
Coupon 6.99% [2] 8.66% [3]
Spread 4.50% [2] 4.25% [3]
Principal $ 4.9 [4],[5],[6] $ 14.9 [1],[7],[8]
Amortized Cost 5.1 [4],[5],[6] 14.9 [1],[7],[8]
Fair Value $ 4.7 [4],[5],[6] $ 14.6 [1],[7],[8]
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    
Coupon 9.08% [2] 6.11% [3]
Spread 4.25% [2] 4.50% [3]
Principal $ 14.8 [5],[6] $ 4.8 [1],[8]
Amortized Cost 14.8 [5],[6] 5.1 [1],[8]
Fair Value $ 14.5 [5],[6] $ 4.7 [1],[8]
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 3    
Coupon 6.99% [2] 6.11% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 1.5 [5],[6] $ 1.5 [1],[8]
Amortized Cost 1.6 [5],[6] 1.6 [1],[8]
Fair Value $ 1.5 [5],[6] $ 1.5 [1],[8]
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    
Coupon 9.09% [2] 8.66% [3]
Spread 4.25% [2] 4.25% [3]
Principal $ 0.2 [4],[5],[6] $ 0.1 [1],[7],[8]
Amortized Cost 0.2 [4],[5],[6] 0.1 [1],[7],[8]
Fair Value $ 0.2 [4],[5],[6] $ 0.1 [1],[7],[8]
Investment, Identifier [Axis]: Neptune Bidco US Inc. and Elliott Metron Co-Investor Aggregator L.P., First lien senior secured loan 1    
Coupon 9.74% [2] 8.82% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 99.3 [4],[5] $ 99.3 [1],[7]
Amortized Cost 90.8 [4],[5] 90.4 [1],[7]
Fair Value $ 89.1 [4],[5] $ 88.4 [1],[7]
Investment, Identifier [Axis]: Neptune Bidco US Inc. and Elliott Metron Co-Investor Aggregator L.P., First lien senior secured loan 2    
Coupon 9.49% [2] 8.57% [3]
Spread 4.75% [2] 4.75% [3]
Principal $ 74.0 [4],[5] $ 74.0 [1],[7]
Amortized Cost 68.7 [4],[5] 68.5 [1],[7]
Fair Value $ 64.4 [4],[5] $ 65.9 [1],[7]
Investment, Identifier [Axis]: Neptune Bidco US Inc. and Elliott Metron Co-Investor Aggregator L.P., First lien senior secured loan 3    
Coupon 7.27% [2] 6.25% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 16.4 [5] $ 16.2 [1]
Amortized Cost 13.5 [5] 13.5 [1]
Fair Value $ 13.9 [5] $ 14.4 [1]
Investment, Identifier [Axis]: Neptune Bidco US Inc. and Elliott Metron Co-Investor Aggregator L.P., First lien senior secured notes    
Coupon 9.29% [2] 929.00% [3]
Principal $ 52.8 [5],[11] $ 52.8 [1],[12]
Amortized Cost 51.4 [5],[11] 51.4 [1],[12]
Fair Value $ 49.0 [5],[11] $ 49.8 [1],[12]
Investment, Identifier [Axis]: Neptune Bidco US Inc. and Elliott Metron Co-Investor Aggregator L.P., Limited partnership interest    
Shares/Units 4,040,000 4,040,000
Amortized Cost $ 4.0 [5] $ 4.0 [1]
Fair Value $ 4.0 [5] $ 4.0 [1]
Investment, Identifier [Axis]: Neptune Bidco US Inc. and Elliott Metron Co-Investor Aggregator L.P., Second lien senior secured loan    
Coupon 14.49% [2] 13.57% [3]
Spread 9.75% [2] 9.75% [3]
Principal $ 221.3 [4],[5] $ 221.3 [1],[7]
Amortized Cost 221.3 [4],[5] 221.3 [1],[7]
Fair Value $ 201.4 [4],[5] $ 214.7 [1],[7]
Investment, Identifier [Axis]: Nest Topco Borrower Inc., KKR Nest Co-Invest L.P., and NBLY 2021-1, Limited partner interest    
Shares/Units 9,725,000 9,725,000
Amortized Cost $ 9.7 [5] $ 9.7 [1]
Fair Value $ 10.2 [5] $ 10.2 [1]
Investment, Identifier [Axis]: Nest Topco Borrower Inc., KKR Nest Co-Invest L.P., and NBLY 2021-1, Senior subordinated loan    
Coupon 13.46% [2] 13.26% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 119.1 [4],[5] $ 119.1 [1],[7]
Amortized Cost 119.1 [4],[5] 119.1 [1],[7]
Fair Value $ 117.9 [4],[5] $ 117.9 [1],[7]
Investment, Identifier [Axis]: New Era Cap, LLC, First lien senior secured loan    
Coupon 10.82% [2] 9.94% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 27.4 [4],[5] $ 27.8 [1],[7]
Amortized Cost 27.4 [4],[5] 27.8 [1],[7]
Fair Value 27.4 [4],[5] 27.8 [1],[7]
Investment, Identifier [Axis]: Noble Aerospace, LLC, First lien senior secured revolving loan    
Principal [15]   0.0
Amortized Cost 0.0 [5],[16] 0.0 [15]
Fair Value $ 0.0 [5],[16] $ 0.0 [15]
Investment, Identifier [Axis]: North American Fire Holdings, LLC and North American Fire Ultimate Holdings, LLC, Common units    
Shares/Units 884,916 884,916
Amortized Cost $ 0.9 [5] $ 0.9 [1]
Fair Value $ 2.8 [5] $ 2.9 [1]
Investment, Identifier [Axis]: North American Fire Holdings, LLC and North American Fire Ultimate Holdings, LLC, First lien senior secured loan 1    
Coupon 10.55% [2] 10.23% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 19.9 [4],[5] $ 20.0 [1],[7]
Amortized Cost 19.9 [4],[5] 20.0 [1],[7]
Fair Value $ 19.9 [4],[5] $ 20.0 [1],[7]
Investment, Identifier [Axis]: North American Fire Holdings, LLC and North American Fire Ultimate Holdings, LLC, First lien senior secured loan 2    
Coupon 10.55% [2] 10.08% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 2.8 [4],[5] $ 2.9 [1],[7]
Amortized Cost 2.8 [4],[5] 2.9 [1],[7]
Fair Value $ 2.8 [4],[5] $ 2.9 [1],[7]
Investment, Identifier [Axis]: North American Science Associates, LLC, Cardinal Purchaser LLC and Cardinal Topco Holdings, L.P., Class A preferred units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 13,528 13,528
Amortized Cost $ 16.5 [5] $ 16.2 [1]
Fair Value $ 38.9 [5] $ 38.8 [1]
Investment, Identifier [Axis]: North American Science Associates, LLC, Cardinal Purchaser LLC and Cardinal Topco Holdings, L.P., First lien senior secured loan    
Coupon 10.68% [2] 10.18% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 47.4 [4],[5] $ 47.5 [1],[7]
Amortized Cost 47.4 [4],[5] 47.5 [1],[7]
Fair Value $ 47.4 [4],[5] $ 47.5 [1],[7]
Investment, Identifier [Axis]: North American Science Associates, LLC, Cardinal Purchaser LLC and Cardinal Topco Holdings, L.P., First lien senior secured loan 2    
Coupon 10.68% [2] 10.18% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 2.5 [4],[5] $ 2.6 [1],[7]
Amortized Cost 2.5 [4],[5] 2.6 [1],[7]
Fair Value $ 2.5 [4],[5] $ 2.6 [1],[7]
Investment, Identifier [Axis]: North American Science Associates, LLC, Cardinal Purchaser LLC and Cardinal Topco Holdings, L.P., First lien senior secured loan 3    
Coupon 10.68% [2] 10.18% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: North American Science Associates, LLC, Cardinal Purchaser LLC and Cardinal Topco Holdings, L.P., First lien senior secured loan 4    
Coupon 10.68% [2] 10.18% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: North American Science Associates, LLC, Cardinal Purchaser LLC and Cardinal Topco Holdings, L.P., Senior subordinated loan    
Coupon [2] 11.25%  
Principal [5] $ 1.4  
Amortized Cost [5] 1.3  
Fair Value [5] $ 1.3  
Investment, Identifier [Axis]: North Haven Fairway Buyer, LLC, Fairway Lawns, LLC and Command Pest Control, LLC, First lien senior secured loan    
Coupon 11.32% [2] 11.05% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 11.1 [4],[5] $ 6.4 [1],[7]
Amortized Cost 11.0 [4],[5] 6.3 [1],[7]
Fair Value $ 10.7 [4],[5] $ 6.2 [1],[7]
Investment, Identifier [Axis]: North Haven Falcon Buyer, LLC and North Haven Falcon Holding Company, LLC, Class A units    
Shares/Units 50,000 50,000
Amortized Cost $ 5.0 $ 5.0
Fair Value $ 1.1 $ 1.8
Investment, Identifier [Axis]: North Haven Falcon Buyer, LLC and North Haven Falcon Holding Company, LLC, First lien senior secured loan    
Coupon 12.18% [2] 11.19% [3]
Coupon, PIK [2] 3.75%  
Spread 8.00% [2] 6.50% [3]
Principal $ 25.6 [4],[5] $ 25.3 [1],[7]
Amortized Cost 25.6 [4],[5] 25.3 [1],[7]
Fair Value $ 24.3 [4],[5] $ 23.5 [1],[7]
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC, First lien senior secured loan    
Coupon 10.35% [2] 9.90% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 7.7 [4],[5] $ 6.9 [1],[7]
Amortized Cost 7.6 [4],[5] 6.8 [1],[7]
Fair Value $ 7.4 [4],[5] $ 6.7 [1],[7]
Investment, Identifier [Axis]: North Haven Stack Buyer, LLC, First lien senior secured revolving loan    
Coupon 10.37% [2] 9.92% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 1.0 [4],[5] $ 0.8 [1],[7]
Amortized Cost 1.0 [4],[5] 0.8 [1],[7]
Fair Value $ 1.0 [4],[5] $ 0.8 [1],[7]
Investment, Identifier [Axis]: Novipax Buyer, L.L.C. and Novipax Parent Holding Company, L.L.C., Class A preferred units    
Coupon, PIK 10.00% [2] 10.00% [3]
Shares/Units 4,772 4,772
Amortized Cost $ 4.2 [5] $ 4.2 [1]
Fair Value $ 8.9 [5] $ 9.2 [1]
Investment, Identifier [Axis]: Novipax Buyer, L.L.C. and Novipax Parent Holding Company, L.L.C., Class C units    
Shares/Units 4,772 4,772
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: Novipax Buyer, L.L.C. and Novipax Parent Holding Company, L.L.C., First lien senior secured loan    
Coupon 11.66% [2] 11.17% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 22.8 [4],[5] $ 23.5 [1],[7]
Amortized Cost 22.8 [4],[5] 23.5 [1],[7]
Fair Value $ 22.8 [4],[5] $ 23.5 [1],[7]
Investment, Identifier [Axis]: Novipax Buyer, L.L.C. and Novipax Parent Holding Company, L.L.C., First lien senior secured loan 2    
Coupon 11.66% [2] 11.17% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 0.3 [4],[5] $ 6.3 [1],[7]
Amortized Cost 0.3 [4],[5] 6.3 [1],[7]
Fair Value $ 0.3 [4],[5] $ 6.3 [1],[7]
Investment, Identifier [Axis]: OMH-HealthEdge Holdings, LLC, First lien senior secured loan    
Coupon 10.03% [2] 10.02% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 25.7 [4],[5] $ 25.9 [1],[7]
Amortized Cost 25.7 [4],[5] 25.9 [1],[7]
Fair Value $ 25.7 [4],[5] $ 25.9 [1],[7]
Investment, Identifier [Axis]: OMH-HealthEdge Holdings, LLC, First lien senior secured loan 2    
Coupon 10.02% [2] 10.02% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 15.2 [4],[5] $ 15.2 [1],[7]
Amortized Cost 15.2 [4],[5] 15.2 [1],[7]
Fair Value $ 15.2 [4],[5] $ 15.2 [1],[7]
Investment, Identifier [Axis]: OMH-HealthEdge Holdings, LLC, First lien senior secured loan 3    
Coupon 10.03% [2] 10.02% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: OMH-HealthEdge Holdings, LLC, First lien senior secured loan 4    
Coupon [2] 11.05%  
Spread [2] 6.00%  
Principal [4],[5] $ 0.1  
Amortized Cost [4],[5] 0.1  
Fair Value [4],[5] $ 0.1  
Investment, Identifier [Axis]: OTG Management, LLC, Class A preferred units    
Shares/Units 3,000,000 3,000,000
Amortized Cost $ 25.3 [5] $ 25.3 [1]
Fair Value $ 13.1 [5] $ 13.1 [1]
Investment, Identifier [Axis]: OTG Management, LLC, Common units    
Shares/Units 3,000,000 3,000,000
Amortized Cost $ 3.0 $ 3.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: OTG Management, LLC, Warrant to purchase up to 7.73% of common units    
Shares (as a percent) 7.73% 773.00%
Amortized Cost $ 0.1 $ 0.1
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: OUTFRONT Media Inc., Series A convertible perpetual preferred stock    
Coupon 7.00% [2] 700.00% [3]
Shares/Units 25,000 25,000
Amortized Cost $ 25.0 [5],[6] $ 25.0 [1],[8]
Fair Value $ 32.6 [5],[6] $ 33.6 [1],[8]
Investment, Identifier [Axis]: Offen, Inc., First lien senior secured loan    
Coupon 9.92% [2] 8.51% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 0.1 [5] $ 1.4 [1]
Amortized Cost 0.1 [5] 1.5 [1]
Fair Value 0.1 [5] 1.4 [1]
Investment, Identifier [Axis]: Olympia Acquisition, Inc., Olympia TopCo, L.P. and Asclepius Hodlings LLC    
Fair Value $ 37.5 $ 44.7
Investment, Identifier [Axis]: Olympia Acquisition, Inc., Olympia TopCo, L.P., and Asclepius Holdings LLC, Class A common units    
Shares/Units 9,549,000 9,549,000
Amortized Cost $ 9.5 [5] $ 9.5
Fair Value $ 0.0 [5] $ 0.0
Investment, Identifier [Axis]: Olympia Acquisition, Inc., Olympia TopCo, L.P., and Asclepius Holdings LLC, Common units    
Shares/Units 7,584 7,584
Amortized Cost $ 0.0 [5] $ 0.0
Fair Value 0.0 [5] 0.0
Investment, Identifier [Axis]: Olympia Acquisition, Inc., Olympia TopCo, L.P., and Asclepius Holdings LLC, First lien senior secured loan    
Principal 52.2 [4] 50.9 [10]
Amortized Cost 49.3 [4] 49.3 [10]
Fair Value 31.4 [4] 38.1 [10]
Investment, Identifier [Axis]: Olympia Acquisition, Inc., Olympia TopCo, L.P., and Asclepius Holdings LLC, First lien senior secured loan 2    
Principal 10.2 [4],[5] 8.7 [1],[10]
Amortized Cost 9.7 [4],[5] 8.5 [1],[10]
Fair Value $ 6.1 [4],[5] $ 6.6 [1],[10]
Investment, Identifier [Axis]: Olympia Acquisition, Inc., Olympia TopCo, L.P., and Asclepius Holdings LLC, Preferred stock    
Shares/Units 7,983 7,983
Amortized Cost $ 3.1 [5] $ 3.1
Fair Value $ 0.0 [5] $ 0.0
Investment, Identifier [Axis]: Olympia Acquisition, Inc., Olympia TopCo, L.P., and Asclepius Holdings LLC, Preferred units    
Shares/Units 417,189 417,189
Amortized Cost $ 0.3 [5] $ 0.3
Fair Value 0.0 [5] 0.0
Investment, Identifier [Axis]: OneDigital Borrower LLC, First lien senior secured revolving loan    
Principal [15]   0.0
Amortized Cost 0.0 [5],[16] 0.0 [15]
Fair Value $ 0.0 [5],[16] $ 0.0 [15]
Investment, Identifier [Axis]: Opal Fuels LLC and Opal Fuels Inc., Class A common stock    
Shares/Units 3,059,533 3,059,533
Amortized Cost $ 23.3 [6],[11] $ 23.3 [8],[12]
Fair Value $ 21.3 [6],[11] $ 22.3 [8],[12]
Investment, Identifier [Axis]: Opal Fuels LLC and Opal Fuels Inc., Senior subordinated loan    
Coupon, PIK 8.00% [2] 8.00% [3]
Principal $ 29.1 [6] $ 28.5 [8]
Amortized Cost 25.5 [6] 24.8 [8]
Fair Value $ 29.1 [6] $ 28.5 [8]
Investment, Identifier [Axis]: OpenMarket Inc., First lien senior secured loan    
Coupon 11.41% [2] 10.98%
Spread 6.25% [2] 6.25%
Principal $ 14.9 [4],[5],[6] $ 51.6 [1],[7],[8]
Amortized Cost 14.9 [4],[5],[6] 51.6 [1],[7],[8]
Fair Value $ 14.8 [4],[5],[6] $ 51.1 [1],[7],[8]
Investment, Identifier [Axis]: Osmose Utilities Services, Inc. and Pine Intermediate Holding LLC, Second lien senior secured loan    
Coupon 11.59% [2] 11.13% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 55.3 [4],[5] $ 55.3 [1],[7]
Amortized Cost 55.3 [4],[5] 55.3 [1],[7]
Fair Value 51.9 [4],[5] 51.4 [1],[7]
Investment, Identifier [Axis]: PCG-Ares Sidecar Investment II, L.P.    
Fair Value $ 16.6 $ 15.5
Investment, Identifier [Axis]: PCG-Ares Sidecar Investment II, L.P., Limited partnership interest    
Shares (as a percent) 100.00% 100.00%
Amortized Cost $ 7.1 [5],[6] $ 7.1 [1],[8]
Fair Value 16.6 [5],[6] 15.5 [1],[8]
Investment, Identifier [Axis]: PCG-Ares Sidecar Investment, L.P.    
Fair Value $ 0.7 $ 0.7
Investment, Identifier [Axis]: PCG-Ares Sidecar Investment, L.P., Limited partnership interest    
Shares (as a percent) 100.00% 100.00%
Amortized Cost $ 4.3 [6] $ 4.3 [8]
Fair Value $ 0.7 [6] $ 0.7 [8]
Investment, Identifier [Axis]: PDDS Holdco, Inc., First lien senior secured loan    
Coupon 12.54% [2] 12.30% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 9.5 [4],[5] $ 9.4 [1],[7]
Amortized Cost 9.5 [4],[5] 9.4 [1],[7]
Fair Value $ 9.5 [4],[5] $ 9.2 [1],[7]
Investment, Identifier [Axis]: PDI TA Holdings, Inc., Peachtree Parent, Inc. and Insight PDI Holdings, LLC, Class A units    
Shares/Units 2,062,493 2,062,493
Amortized Cost $ 2.1 [5] $ 2.1 [1]
Fair Value $ 3.5 [5] $ 2.7 [1]
Investment, Identifier [Axis]: PDI TA Holdings, Inc., Peachtree Parent, Inc. and Insight PDI Holdings, LLC, First lien senior secured loan    
Coupon 9.30% [2] 8.73% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 52.8 [4],[5] $ 52.9 [1],[7]
Amortized Cost 52.8 [4],[5] 52.9 [1],[7]
Fair Value $ 52.2 [4],[5] $ 51.9 [1],[7]
Investment, Identifier [Axis]: PDI TA Holdings, Inc., Peachtree Parent, Inc. and Insight PDI Holdings, LLC, First lien senior secured revolving loan    
Coupon 9.29% [2] 8.82% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 3.8 [4],[5] $ 6.1 [1],[7]
Amortized Cost 3.8 [4],[5] 6.1 [1],[7]
Fair Value $ 3.8 [4],[5] $ 6.0 [1],[7]
Investment, Identifier [Axis]: PDI TA Holdings, Inc., Peachtree Parent, Inc. and Insight PDI Holdings, LLC, Second lien senior secured loan 1    
Coupon 13.41% [2] 13.18% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 70.1 [4],[5] $ 70.1 [1],[7]
Amortized Cost 70.1 [4],[5] 70.1 [1],[7]
Fair Value $ 69.4 [4],[5] $ 68.7 [1],[7]
Investment, Identifier [Axis]: PDI TA Holdings, Inc., Peachtree Parent, Inc. and Insight PDI Holdings, LLC, Second lien senior secured loan 2    
Coupon 13.41% [2] 13.18% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 8.7 [4],[5] $ 8.7 [1],[7]
Amortized Cost 8.7 [4],[5] 8.7 [1],[7]
Fair Value $ 8.7 [4],[5] $ 8.6 [1],[7]
Investment, Identifier [Axis]: PDI TA Holdings, Inc., Peachtree Parent, Inc. and Insight PDI Holdings, LLC, Second lien senior secured loan 3    
Coupon 13.41% [2] 13.18% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 8.3 [4],[5] $ 8.3 [1],[7]
Amortized Cost 8.3 [4],[5] 8.3 [1],[7]
Fair Value $ 8.2 [4],[5] $ 8.1 [1],[7]
Investment, Identifier [Axis]: PDI TA Holdings, Inc., Peachtree Parent, Inc. and Insight PDI Holdings, LLC, Second lien senior secured loan 4    
Coupon 13.41% [2] 13.18% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 7.2 [4],[5] $ 7.2 [1],[7]
Amortized Cost 7.2 [4],[5] 7.2 [1],[7]
Fair Value $ 7.1 [4],[5] $ 7.1 [1],[7]
Investment, Identifier [Axis]: PDI TA Holdings, Inc., Peachtree Parent, Inc. and Insight PDI Holdings, LLC, Series A preferred stock    
Coupon, PIK 13.25% [2] 13.25% [3]
Shares/Units 13,656 13,656
Amortized Cost $ 23.0 [5] $ 22.3 [1]
Fair Value $ 23.3 [5] $ 21.2 [1]
Investment, Identifier [Axis]: PS Operating Company LLC and PS OP Holdings LLC, Common unit    
Shares/Units 279,200 279,199
Amortized Cost $ 7.4 [5] $ 7.4 [1]
Fair Value $ 7.5 [5] $ 8.3 [1]
Investment, Identifier [Axis]: PS Operating Company LLC and PS OP Holdings LLC, First lien senior secured loan    
Coupon 11.16% [2] 10.73% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 14.9 [4],[5] $ 14.9 [1],[7]
Amortized Cost 14.9 [4],[5] 14.9 [1],[7]
Fair Value $ 14.9 [4],[5] $ 14.9 [1],[7]
Investment, Identifier [Axis]: PS Operating Company LLC and PS OP Holdings LLC, First lien senior secured revolving loan    
Coupon 11.16% [2] 10.73% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 4.5 [4],[5] $ 4.5 [1],[7]
Amortized Cost 4.5 [4],[5] 4.5 [1],[7]
Fair Value 4.5 [4],[5] 4.5 [1],[7]
Investment, Identifier [Axis]: PS Operating Company LLC and PS Op Holdings LLC    
Fair Value $ 26.9 $ 27.7
Investment, Identifier [Axis]: Partnership Capital Growth Investors III, L.P., Limited partnership interest    
Shares (as a percent) 2.50% 2.50%
Amortized Cost $ 1.8 [5],[6],[11] $ 1.8 [1],[8],[12]
Fair Value $ 4.0 [5],[6],[11] $ 3.9 [1],[8],[12]
Investment, Identifier [Axis]: Pathway Vet Alliance LLC and Jedi Group Holdings LLC, Class R common units    
Shares/Units 6,004,768 6,004,768
Amortized Cost $ 6.0 [5] $ 6.0 [1]
Fair Value $ 4.6 [5] $ 5.5 [1]
Investment, Identifier [Axis]: Pathway Vet Alliance LLC and Jedi Group Holdings LLC, Second lien senior secured loan    
Coupon 12.59% [2] 12.13% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 76.3 [4],[5] $ 76.3 [1],[7]
Amortized Cost 76.3 [4],[5] 76.3 [1],[7]
Fair Value $ 66.4 [4],[5] $ 65.6 [1],[7]
Investment, Identifier [Axis]: Patriot Growth Insurance Services, LLC, First lien senior secured loan    
Coupon 10.35% [2] 8.87% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 15.9 [4],[5] $ 16.0 [1],[7]
Amortized Cost 15.7 [4],[5] 15.8 [1],[7]
Fair Value $ 15.3 [4],[5] $ 15.5 [1],[7]
Investment, Identifier [Axis]: PayNearMe, Inc., Warrant to purchase up to 195,726 shares of Series E preferred stock    
Shares/Units   195,726
Amortized Cost   $ 0.2
Fair Value   $ 0.0
Investment, Identifier [Axis]: Paya, Inc and GTCR-Ultra Holdings LLC, Class B units    
Shares/Units   2,878,372
Amortized Cost [1]   $ 0.0
Fair Value [1]   $ 2.6
Investment, Identifier [Axis]: Pegasus Global Enterprise Holdings, LLC, Mekone Blocker Acquisition, Inc. and Mekone Parent, LLC, Class A units    
Shares/Units 5,000 5,000
Amortized Cost $ 5.0 $ 5.0
Fair Value $ 12.7 $ 14.3
Investment, Identifier [Axis]: Pegasus Global Enterprise Holdings, LLC, Mekone Blocker Acquisition, Inc. and Mekone Parent, LLC, First lien senior secured loan 1    
Coupon 10.87% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.3 [4],[5] $ 13.7 [1],[7]
Amortized Cost 0.3 [4],[5] 13.7 [1],[7]
Fair Value $ 0.3 [4],[5] $ 13.7 [1],[7]
Investment, Identifier [Axis]: Pegasus Global Enterprise Holdings, LLC, Mekone Blocker Acquisition, Inc. and Mekone Parent, LLC, First lien senior secured loan 2    
Coupon 10.91% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Pegasus Global Enterprise Holdings, LLC, Mekone Blocker Acquisition, Inc. and Mekone Parent, LLC, First lien senior secured loan 3    
Coupon 10.41% [2] 9.98% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: Pegasus Global Enterprise Holdings, LLC, Mekone Blocker Acquisition, Inc. and Mekone Parent, LLC, First lien senior secured revolving    
Coupon [2] 10.41%  
Spread [2] 5.25%  
Principal [4],[5] $ 3.9  
Amortized Cost [4],[5] 3.9  
Fair Value [4],[5] $ 3.9  
Investment, Identifier [Axis]: Pelican Products, Inc., Second lien senior secured loan    
Coupon 12.91% [2] 12.20% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 60.0 [4],[5] $ 60.0 [1],[7]
Amortized Cost 60.0 [4],[5] 60.0 [1],[7]
Fair Value $ 54.6 [4],[5] $ 55.8 [1],[7]
Investment, Identifier [Axis]: People Corporation, First lien senior secured loan    
Coupon 11.24% [2] 10.91% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 26.1 [4],[5],[6] $ 40.9 [1],[7],[8]
Amortized Cost 27.8 [4],[5],[6] 43.7 [1],[7],[8]
Fair Value $ 26.1 [4],[5],[6] $ 40.5 [1],[7],[8]
Investment, Identifier [Axis]: People Corporation, First lien senior secured loan 2    
Coupon 11.24% [2] 10.91% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 12.7 [4],[5],[6] $ 12.8 [1],[7],[8]
Amortized Cost 13.9 [4],[5],[6] 14.0 [1],[7],[8]
Fair Value $ 12.7 [4],[5],[6] $ 12.6 [1],[7],[8]
Investment, Identifier [Axis]: People Corporation, First lien senior secured loan 3    
Coupon 10.49% [2] 10.17% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 8.5 [4],[5],[6] $ 8.1 [1],[7],[8]
Amortized Cost 8.9 [4],[5],[6] 8.4 [1],[7],[8]
Fair Value $ 8.3 [4],[5],[6] $ 7.8 [1],[7],[8]
Investment, Identifier [Axis]: People Corporation, First lien senior secured revolving loan    
Coupon 11.28% [2] 10.99% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 1.3 [4],[5],[6] $ 1.3 [1],[7],[8]
Amortized Cost 1.3 [4],[5],[6] 1.3 [1],[7],[8]
Fair Value $ 1.3 [4],[5],[6] $ 1.3 [1],[7],[8]
Investment, Identifier [Axis]: PerkinElmer U.S. LLC and NM Polaris Co-Invest, L.P., First lien senior secured loan    
Coupon [2] 11.86%  
Spread [2] 6.75%  
Principal [4],[5] $ 17.5  
Amortized Cost [4],[5] 17.5  
Fair Value [4],[5] $ 17.0  
Investment, Identifier [Axis]: PerkinElmer U.S. LLC and NM Polaris Co-Invest, L.P., Limited partnership interests    
Shares (as a percent) 0.62%  
Amortized Cost [5] $ 9.9  
Fair Value [5] $ 9.8  
Investment, Identifier [Axis]: PestCo Holdings, LLC and PestCo, LLC, Class A units    
Shares/Units 134  
Amortized Cost $ 1.7  
Fair Value $ 1.7  
Investment, Identifier [Axis]: PestCo Holdings, LLC and PestCo, LLC, First lien senior secured loan    
Coupon [2] 11.86%  
Spread [2] 6.75%  
Principal [4],[5] $ 1.7  
Amortized Cost [4],[5] 1.7  
Fair Value [4],[5] $ 1.6  
Investment, Identifier [Axis]: PetVet Care Centers, LLC, First lien senior secured loan    
Coupon 9.81% [2] 9.38% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 5.3 [4],[5] $ 5.3 [1],[7]
Amortized Cost 5.1 [4],[5] 5.1 [1],[7]
Fair Value $ 5.1 [4],[5] $ 5.0 [1],[7]
Investment, Identifier [Axis]: Petroleum Service Group LLC, First lien senior secured loan    
Coupon 10.83% [2] 10.42% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 34.4 [4],[5] $ 34.5 [1],[7]
Amortized Cost 34.4 [4],[5] 34.5 [1],[7]
Fair Value $ 34.4 [4],[5] $ 34.5 [1],[7]
Investment, Identifier [Axis]: Petroleum Service Group LLC, First lien senior secured loan 2    
Coupon 10.99% [2] 10.72% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 11.4 [4],[5] $ 11.6 [1],[7]
Amortized Cost 11.4 [4],[5] 11.6 [1],[7]
Fair Value $ 11.4 [4],[5] $ 11.6 [1],[7]
Investment, Identifier [Axis]: Petroleum Service Group LLC, First lien senior secured loan 3    
Coupon [2] 9.75%  
Spread [2] 4.75%  
Principal [4],[5] $ 0.1  
Amortized Cost [4],[5] 0.1  
Fair Value [4],[5] $ 0.1  
Investment, Identifier [Axis]: Petroleum Service Group LLC, First lien senior secured revolving loan    
Coupon 11.06% [2] 9.71% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 1.6 [4],[5],[13] $ 2.5 [1],[7],[14]
Amortized Cost 1.6 [4],[5],[13] 2.5 [1],[7],[14]
Fair Value $ 1.6 [4],[5],[13] $ 2.5 [1],[7],[14]
Investment, Identifier [Axis]: Petrus Buyer, Inc., First lien senior secured loan    
Coupon 11.18% 10.70% [3]
Spread 6.50% 6.50% [3]
Principal $ 5.1 $ 5.1 [1],[7]
Amortized Cost 5.1 5.1 [1],[7]
Fair Value $ 4.9 $ 4.9 [1],[7]
Investment, Identifier [Axis]: Petvisor Holdings, LLC, First lien senior secured loan    
Coupon 10.69% [2] 10.21% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 6.0 [4],[5] $ 21.5 [1],[7]
Amortized Cost 6.0 [4],[5] 21.5 [1],[7]
Fair Value $ 6.0 [4],[5] $ 21.5 [1],[7]
Investment, Identifier [Axis]: Ping Identity Holding Corp., First lien senior secured loan    
Coupon 11.76% [2] 11.32% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 11.3 [4],[5] $ 11.3 [1],[7]
Amortized Cost 11.3 [4],[5] 11.3 [1],[7]
Fair Value $ 11.0 [4],[5] $ 11.0 [1],[7]
Investment, Identifier [Axis]: Piper Jaffray Merchant Banking Fund I, L.P., Limited partnership interest    
Shares (as a percent) 2.00% 2.00%
Amortized Cost $ 0.1 [6],[11] $ 0.1 [8],[12]
Fair Value $ 0.5 [6],[11] $ 0.5 [8],[12]
Investment, Identifier [Axis]: Plaskolite PPC Intermediate II LLC and Plaskolite PPC Blocker LLC, Co-Invest units    
Shares/Units 5,969 5,969
Amortized Cost $ 0.6 [5] $ 0.6 [1]
Fair Value $ 0.4 [5] $ 0.5 [1]
Investment, Identifier [Axis]: Plaskolite PPC Intermediate II LLC and Plaskolite PPC Blocker LLC, First lien senior secured loan    
Coupon 8.83% [2] 8.41% [3]
Spread 4.00% [2] 4.00% [3]
Principal $ 22.5 [4],[5] $ 22.6 [1],[7]
Amortized Cost 21.5 [4],[5] 21.5 [1],[7]
Fair Value $ 19.9 [4],[5] $ 20.1 [1],[7]
Investment, Identifier [Axis]: Plaskolite PPC Intermediate II LLC and Plaskolite PPC Blocker LLC, Second lien senior secured loan    
Coupon 12.11% [2] 11.98% [3]
Spread 7.25% [2] 7.25% [3]
Principal $ 55.0 [4],[5] $ 55.0 [1],[7]
Amortized Cost 55.0 [4],[5] 55.0 [1],[7]
Fair Value $ 48.9 [4],[5] $ 48.9 [1],[7]
Investment, Identifier [Axis]: Pluralsight, Inc., First lien senior secured loan    
Coupon 12.78% [2] 11.83% [3]
Spread 8.00% [2] 8.00% [3]
Principal $ 106.2 [4],[5] $ 106.2 [1],[7]
Amortized Cost 106.2 [4],[5] 106.2 [1],[7]
Fair Value $ 104.0 [4],[5] $ 104.0 [1],[7]
Investment, Identifier [Axis]: Pluralsight, Inc., First lien senior secured revolving loan    
Coupon 12.78% [2] 12.36% [3]
Spread 8.00% [2] 8.00% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Polymer Solutions Group, LLC, First lien senior secured loan    
Coupon [3]   8.92%
Spread [3]   4.75%
Principal [1],[7]   $ 0.0
Amortized Cost [1],[7]   0.0
Fair Value [1],[7]   $ 0.0
Investment, Identifier [Axis]: Poplicus Incorporated, Warrant to purchase shares of Series C preferred stock    
Shares/Units 2,402,991 2,402,991
Investment, Identifier [Axis]: Poplicus Incorporated, Warrant to purchase up to 2,402,991 shares of Series C preferred stock    
Amortized Cost $ 0.1 $ 0.1
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: PosiGen, Inc., Warrant to purchase up to 1,112,022 shares of common stock    
Shares/Units 1,112,022 1,112,022
Amortized Cost $ 0.0 [5] $ 0.0
Fair Value $ 0.0 [5] $ 0.0
Investment, Identifier [Axis]: PosiGen, Inc., Warrant to purchase up to 101,555 shares of series D-1 preferred stock    
Shares/Units 101,555 101,555
Amortized Cost $ 0.0 [5] $ 0.0
Fair Value 0.0 [5] 0.0
Investment, Identifier [Axis]: Potomac Intermediate Holdings II LLC    
Fair Value $ 134.0 $ 143.2
Investment, Identifier [Axis]: Potomac Intermediate Holdings II LLC, Series A units    
Shares/Units 226,884,442 226,884,442
Amortized Cost $ 185.7 $ 185.7
Fair Value $ 134.0 $ 143.2
Investment, Identifier [Axis]: Precinmac (US) Holdings Inc., Trimaster Manufacturing Inc. and Blade Group Holdings, LP., Class A units    
Shares/Units 88,420 88,420
Amortized Cost $ 13.4 [5] $ 13.4 [1]
Fair Value $ 27.9 [5] $ 26.5 [1]
Investment, Identifier [Axis]: Precinmac (US) Holdings Inc., Trimaster Manufacturing Inc. and Blade Group Holdings, LP., First lien senior secured loan    
Coupon 10.91% [2] 10.42% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 11.6 [4],[5],[6] $ 11.7 [1],[7],[8]
Amortized Cost 11.6 [4],[5],[6] 11.7 [1],[7],[8]
Fair Value $ 11.4 [4],[5],[6] $ 11.4 [1],[7],[8]
Investment, Identifier [Axis]: Precinmac (US) Holdings Inc., Trimaster Manufacturing Inc. and Blade Group Holdings, LP., First lien senior secured loan 2    
Coupon 10.91% [2] 10.42% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 4.0 [4],[5],[6] $ 4.0 [1],[7],[8]
Amortized Cost 4.0 [4],[5],[6] 4.0 [1],[7],[8]
Fair Value $ 3.9 [4],[5],[6] $ 3.9 [1],[7],[8]
Investment, Identifier [Axis]: Precision Concepts International LLC and Precision Concepts Canada Corporation, First lien senior secured loan    
Coupon 10.50% [2] 10.18% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 14.6 [4],[5],[6] $ 14.7 [1],[7],[8]
Amortized Cost 14.6 [4],[5],[6] 14.7 [1],[7],[8]
Fair Value $ 14.6 [4],[5],[6] $ 14.7 [1],[7],[8]
Investment, Identifier [Axis]: Precision Concepts International LLC and Precision Concepts Canada Corporation, First lien senior secured loan 2    
Coupon 10.75% [2] 10.43% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5],[6] $ 0.1 [1],[7],[8]
Amortized Cost 0.1 [4],[5],[6] 0.1 [1],[7],[8]
Fair Value $ 0.1 [4],[5],[6] $ 0.1 [1],[7],[8]
Investment, Identifier [Axis]: Precision Concepts International LLC and Precision Concepts Canada Corporation, First lien senior secured loan 3    
Coupon 10.50% [2] 10.18% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.1 [4],[5],[6] $ 0.1 [1],[7],[8]
Amortized Cost 0.1 [4],[5],[6] 0.1 [1],[7],[8]
Fair Value $ 0.1 [4],[5],[6] $ 0.1 [1],[7],[8]
Investment, Identifier [Axis]: Precision Concepts International LLC and Precision Concepts Canada Corporation, First lien senior secured revolving loan    
Coupon 10.48% [2] 10.18% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 8.2 [4],[5],[6] $ 6.2 [1],[7],[8]
Amortized Cost 8.2 [4],[5],[6] 6.2 [1],[7],[8]
Fair Value $ 8.2 [4],[5],[6] $ 6.2 [1],[7],[8]
Investment, Identifier [Axis]: Premier Specialties, Inc. and RMCF V CIV XLIV, L.P., First lien senior secured loan    
Coupon 10.84% [2] 10.38% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 27.2 [4],[5] $ 27.3 [1],[7]
Amortized Cost 27.2 [4],[5] 27.3 [1],[7]
Fair Value $ 25.3 [4],[5] $ 25.6 [1],[7]
Investment, Identifier [Axis]: Premier Specialties, Inc. and RMCF V CIV XLIV, L.P., First lien senior secured revolving loan    
Coupon 10.84% [2] 10.38% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 2.3 [4],[5] $ 2.3 [1],[7]
Amortized Cost 2.3 [4],[5] 2.3 [1],[7]
Fair Value $ 2.1 [4],[5] $ 2.2 [1],[7]
Investment, Identifier [Axis]: Premier Specialties, Inc. and RMCF V CIV XLIV, L.P., Limited partner interests    
Shares (as a percent) 4.58% 4.58%
Amortized Cost $ 5.0 [5] $ 4.7 [1]
Fair Value $ 3.0 [5] $ 2.8 [1]
Investment, Identifier [Axis]: Premise Health Holding Corp. and OMERS Bluejay Investment Holdings LP, Class A units    
Shares/Units 9,775 9,775
Amortized Cost $ 9.8 [5] $ 9.8 [1]
Fair Value $ 11.8 [5] $ 12.8 [1]
Investment, Identifier [Axis]: Premise Health Holding Corp. and OMERS Bluejay Investment Holdings LP, First lien senior secured loan    
Coupon 8.91% [2] 7.92% [3]
Spread 3.75% [2] 3.75% [3]
Principal $ 8.5 [4],[5] $ 8.6 [1],[7]
Amortized Cost 8.5 [4],[5] 8.5 [1],[7]
Fair Value 8.0 [4],[5] 8.1 [1],[7]
Investment, Identifier [Axis]: Premise Health Holding Corp. and OMERS Bluejay Investment Holdings LP, First lien senior secured revolving loan    
Principal 0.0 [16] 0.0 [15]
Amortized Cost 0.0 [16] 0.0 [15]
Fair Value $ 0.0 [16] $ 0.0 [15]
Investment, Identifier [Axis]: Premise Health Holding Corp. and OMERS Bluejay Investment Holdings LP, Second lien senior secured loan    
Coupon 12.66% [2] 11.67% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 67.1 [5] $ 67.1 [1]
Amortized Cost 66.8 [5] 66.8 [1]
Fair Value $ 63.7 [5] $ 64.4 [1]
Investment, Identifier [Axis]: Prime Buyer, L.L.C., First lien senior secured revolving loan    
Coupon 10.16% [2] 9.88% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 0.7 [4],[5] $ 2.7 [1],[7]
Amortized Cost 0.1 [4],[5] 2.0 [1],[7]
Fair Value $ 0.6 [4],[5] 2.6 [1],[7]
Investment, Identifier [Axis]: Primrose Holding Corporation    
Fair Value   $ 0.0
Investment, Identifier [Axis]: Priority Holdings, LLC and Priority Technology Holdings, Inc., First lien senior secured loan    
Coupon 10.70% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.7 [4],[5],[6] $ 0.7 [1],[7],[8]
Amortized Cost 0.7 [4],[5],[6] 0.7 [1],[7],[8]
Fair Value $ 0.7 [4],[5],[6] $ 0.7 [1],[7],[8]
Investment, Identifier [Axis]: Priority Holdings, LLC and Priority Technology Holdings, Inc., Senior preferred stock    
Coupon 17.19% [2] 16.73% [3]
Coupon, PIK 8.06% [2] 7.00% [3]
Spread 12.00% [2] 12.00% [3]
Shares/Units 65,761 65,761
Amortized Cost $ 70.5 [4],[5],[6] $ 69.2 [1],[8]
Fair Value $ 74.5 [4],[5],[6] $ 73.2 [1],[8]
Investment, Identifier [Axis]: Priority Holdings, LLC and Priority Technology Holdings, Inc., Warrant to purchase up to 527,226 units of common stock    
Shares/Units 527,226 527,226
Amortized Cost $ 4.0 [5],[6] $ 4.0 [1],[8],[12]
Fair Value $ 1.9 [5],[6] $ 2.8 [1],[8],[12]
Investment, Identifier [Axis]: Pritchard Industries, LLC and LJ Pritchard TopCo Holdings, LLC, Class A units    
Shares/Units 7,900,000 7,900,000
Amortized Cost $ 7.9 [5] $ 7.9 [1]
Fair Value $ 6.5 [5] $ 8.4 [1]
Investment, Identifier [Axis]: Pritchard Industries, LLC and LJ Pritchard TopCo Holdings, LLC, First lien senior secured loan    
Coupon 10.52% [2] 10.47% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 68.2 [4],[5] $ 65.0 [1],[7]
Amortized Cost 68.2 [4],[5] 65.0 [1],[7]
Fair Value 65.5 [4],[5] 63.1 [1],[7]
Investment, Identifier [Axis]: Production Resource Group, L.L.C. and PRG III, LLC    
Fair Value $ 109.1 $ 97.3
Investment, Identifier [Axis]: Production Resource Group, L.L.C. and PRG III, LLC, Class A units    
Shares/Units 113,617 113,617
Amortized Cost $ 4.9 [5] $ 4.9 [1]
Fair Value $ 45.2 [5] $ 34.3 [1]
Investment, Identifier [Axis]: Production Resource Group, L.L.C. and PRG III, LLC, First lien senior secured loan 1    
Coupon 13.36% [2] 12.85% [3]
Coupon, PIK 1.00% [2] 9.85% [3]
Spread 8.50% [2] 8.50% [3]
Principal $ 40.1 [4],[5] $ 39.1 [1],[7]
Amortized Cost 40.1 [4],[5] 39.1 [1],[7]
Fair Value $ 40.1 [4],[5] $ 39.1 [1],[7]
Investment, Identifier [Axis]: Production Resource Group, L.L.C. and PRG III, LLC, First lien senior secured loan 2    
Coupon 12.36% [2] 11.85% [3]
Coupon, PIK 2.50% [2] 2.59% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 15.3 [4],[5] $ 15.4 [1],[7]
Amortized Cost 15.3 [4],[5] 15.4 [1],[7]
Fair Value $ 15.3 [4],[5] $ 15.4 [1],[7]
Investment, Identifier [Axis]: Production Resource Group, L.L.C. and PRG III, LLC, First lien senior secured loan 3    
Coupon 12.41% [2] 11.88% [3]
Coupon, PIK 2.50% [2] 2.57% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 7.6 [4],[5] $ 7.6 [1],[7]
Amortized Cost 7.6 [4],[5] 7.6 [1],[7]
Fair Value $ 7.6 [4],[5] $ 7.6 [1],[7]
Investment, Identifier [Axis]: Production Resource Group, L.L.C. and PRG III, LLC, First lien senior secured loan 4    
Coupon 12.41% [2] 11.88% [3]
Coupon, PIK 2.50% [2] 2.57% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 0.9 [4],[5] $ 0.9 [1],[7]
Amortized Cost 0.9 [4],[5] 0.9 [1],[7]
Fair Value $ 0.9 [4],[5] $ 0.9 [1],[7]
Investment, Identifier [Axis]: Professional Fighters League, LLC and PFL MMA, Inc., First lien senior secured loan    
Coupon, PIK 12.00% [2] 12.00% [3]
Principal $ 17.7 [5] $ 17.1 [1]
Amortized Cost 16.7 [5] 16.1 [1]
Fair Value $ 17.7 [5] $ 17.1 [1]
Investment, Identifier [Axis]: Professional Fighters League, LLC and PFL MMA, Inc., Second lien senior secured loan    
Coupon [3]   14.00%
Coupon, PIK [2] 14.00%  
Principal $ 0.2 [5] $ 0.1 [1]
Amortized Cost 0.0 [5] 0.0 [1]
Fair Value $ 0.1 [5] $ 0.1 [1]
Investment, Identifier [Axis]: Professional Fighters League, LLC and PFL MMA, Inc., Series E preferred stock    
Shares/Units 219,035 219,035
Amortized Cost $ 0.7 [5] $ 0.7 [1]
Fair Value $ 0.7 [5] $ 0.6 [1]
Investment, Identifier [Axis]: Professional Fighters League, LLC and PFL MMA, Inc., Warrant to purchase up to 3,280,444 shares of common stock    
Shares/Units 3,223,122 3,223,122
Amortized Cost $ 1.7 [5] $ 1.7 [1]
Fair Value $ 1.5 [5] $ 0.8 [1]
Investment, Identifier [Axis]: Professional Fighters League, LLC and PFL MMA, Inc., Warrant to purchase up to 57,322 shares of common stock    
Shares/Units 57,322 57,322
Amortized Cost $ 0.2 [5] $ 0.2 [1]
Fair Value $ 0.2 [5] $ 0.2 [1]
Investment, Identifier [Axis]: ProfitSolv Purchaser, Inc. and PS Co-Invest, L.P., First lien senior secured loan    
Coupon 10.33% [2] 10.23% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 9.9 [4],[5] $ 5.5 [1],[7]
Amortized Cost 9.9 [4],[5] 5.5 [1],[7]
Fair Value $ 9.6 [4],[5] $ 5.4 [1],[7]
Investment, Identifier [Axis]: ProfitSolv Purchaser, Inc. and PS Co-Invest, L.P., Limited partnership units    
Shares/Units 1,624,000 1,624,000
Amortized Cost $ 1.6 [5] $ 1.6 [1]
Fair Value $ 1.5 [5] $ 1.5 [1]
Investment, Identifier [Axis]: Project Alpha Intermediate Holding, Inc. and Qlik Parent, Inc., Class A common stock    
Shares/Units 7,445 7,445
Amortized Cost $ 7.4 [5] $ 7.4 [1]
Fair Value $ 18.1 [5] $ 14.4 [1]
Investment, Identifier [Axis]: Project Alpha Intermediate Holding, Inc. and Qlik Parent, Inc., Class B common stock    
Shares/Units 1,841,609 1,841,609
Amortized Cost $ 0.1 [5] $ 0.1 [1]
Fair Value $ 0.2 [5] $ 0.1 [1]
Investment, Identifier [Axis]: Project Alpha Intermediate Holding, Inc. and Qlik Parent, Inc., First lien senior secured loan    
Coupon 8.85% [2] 8.39% [3]
Spread 4.00% [2] 4.00% [3]
Principal $ 2.8 [5],[11] $ 2.8 [1],[12]
Amortized Cost 2.8 [5],[11] 2.8 [1],[12]
Fair Value $ 2.8 [5],[11] $ 2.8 [1],[12]
Investment, Identifier [Axis]: Project Essential Bidco, Inc. and Project Essential Super Parent, Inc., First lien senior secured loan    
Coupon 10.56% [2] 9.99% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 36.1 [4],[5] $ 36.2 [1],[7]
Amortized Cost 36.1 [4],[5] 36.2 [1],[7]
Fair Value $ 35.0 [4],[5] $ 34.7 [1],[7]
Investment, Identifier [Axis]: Project Essential Bidco, Inc. and Project Essential Super Parent, Inc., Preferred shares    
Coupon, PIK 14.69% [2] 14.23% [3]
Spread 9.50% [2] 9.50% [3]
Shares/Units 26,436 26,436
Amortized Cost $ 33.1 [5] $ 31.9 [1]
Fair Value $ 31.4 [5] $ 30.2 [1]
Investment, Identifier [Axis]: Project Potter Buyer, LLC and Project Potter Parent, L.P., Class B units    
Shares/Units 588,636 588,636
Amortized Cost $ 0.0 [5] $ 0.0 [1]
Fair Value $ 5.1 [5] $ 9.3 [1]
Investment, Identifier [Axis]: Project Potter Buyer, LLC and Project Potter Parent, L.P., First lien senior secured loan 1    
Coupon 12.56% [2] 12.07% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 43.5 [4],[5] $ 43.6 [1],[7]
Amortized Cost 43.5 [4],[5] 43.6 [1],[7]
Fair Value $ 43.5 [4],[5] $ 43.6 [1],[7]
Investment, Identifier [Axis]: Project Potter Buyer, LLC and Project Potter Parent, L.P., First lien senior secured loan 2    
Coupon 12.56% [2] 12.07% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 12.0 [4],[5] $ 14.3 [1],[7]
Amortized Cost 12.0 [4],[5] 14.3 [1],[7]
Fair Value $ 12.0 [4],[5] $ 14.3 [1],[7]
Investment, Identifier [Axis]: Project Potter Buyer, LLC and Project Potter Parent, L.P., First lien senior secured loan 3    
Coupon 12.56% [2] 12.07% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 0.1 [4],[5] $ 12.8 [1],[7]
Amortized Cost 0.1 [4],[5] 12.8 [1],[7]
Fair Value $ 0.1 [4],[5] $ 12.8 [1],[7]
Investment, Identifier [Axis]: Project Potter Buyer, LLC and Project Potter Parent, L.P., First lien senior secured loan 4    
Coupon [3]   12.07%
Spread [3]   7.75%
Principal [1],[7]   $ 4.9
Amortized Cost [1],[7]   4.9
Fair Value [1],[7]   $ 4.9
Investment, Identifier [Axis]: Project Potter Buyer, LLC and Project Potter Parent, L.P., First lien senior secured revolving loan    
Coupon 12.56% [2] 12.07% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 2.1 [4],[5],[13] $ 2.1 [1],[7],[14]
Amortized Cost 2.0 [4],[5],[13] 2.0 [1],[7],[14]
Fair Value $ 2.1 [4],[5],[13] $ 2.1 [1],[7],[14]
Investment, Identifier [Axis]: Project Ruby Ultimate Parent Corp., Second lien senior secured loan    
Coupon 11.34% [2] 10.88% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 193.1 [4],[5] $ 193.1 [1],[7]
Amortized Cost 193.1 [4],[5] 193.1 [1],[7]
Fair Value $ 181.5 [4],[5] $ 181.5 [1],[7]
Investment, Identifier [Axis]: Proofpoint, Inc., First lien senior secured loan    
Coupon 8.09% [2] 7.98% [3]
Spread 3.25% [2] 3.25% [3]
Principal $ 1.0 [4],[5],[11] $ 1.0 [1],[7],[12]
Amortized Cost 0.9 [4],[5],[11] 0.9 [1],[7],[12]
Fair Value $ 1.0 [4],[5],[11] $ 0.9 [1],[7],[12]
Investment, Identifier [Axis]: Proofpoint, Inc., Second lien senior secured loan    
Coupon 11.09% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 34.6 [4],[5] $ 34.6 [1],[7]
Amortized Cost 34.4 [4],[5] 34.4 [1],[7]
Fair Value $ 34.6 [4],[5] $ 34.6 [1],[7]
Investment, Identifier [Axis]: Pueblo Mechanical and Controls, LLC and OMERS PMC Investment Holdings, LLC, Class A units    
Shares/Units 1,001 1,001
Amortized Cost $ 9.7 [5] $ 9.7 [1]
Fair Value $ 11.8 [5] $ 11.0 [1]
Investment, Identifier [Axis]: Pueblo Mechanical and Controls, LLC and OMERS PMC Investment Holdings, LLC, First lien senior secured loan    
Coupon 10.78% [2] 10.47% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 2.8 [4],[5] $ 1.4 [1],[7]
Amortized Cost 2.8 [4],[5] 1.4 [1],[7]
Fair Value $ 2.8 [4],[5] $ 1.4 [1],[7]
Investment, Identifier [Axis]: Pueblo Mechanical and Controls, LLC and OMERS PMC Investment Holdings, LLC, First lien senior secured revolving loan    
Coupon [2] 13.00%  
Spread [2] 5.00%  
Principal [4],[5] $ 0.4  
Amortized Cost [4],[5] 0.4  
Fair Value [4],[5] $ 0.4  
Investment, Identifier [Axis]: Pyramid Management Advisors, LLC and Pyramid Investors, LLC, First lien senior secured loan    
Coupon 12.85% [2] 11.63% [3]
Coupon, PIK [3]   1.25%
Spread 8.00% [2] 7.25% [3]
Principal $ 7.7 [4],[5] $ 16.9 [1],[7]
Amortized Cost 7.7 [4],[5] 16.9 [1],[7]
Fair Value $ 7.5 [4],[5] $ 16.9 [1],[7]
Investment, Identifier [Axis]: Pyramid Management Advisors, LLC and Pyramid Investors, LLC, First lien senior secured loan 2    
Coupon [3]   11.63%
Coupon, PIK [3]   1.25%
Spread [3]   7.25%
Principal [1],[7]   $ 0.1
Amortized Cost [1],[7]   0.1
Fair Value [1],[7]   $ 0.1
Investment, Identifier [Axis]: Pyramid Management Advisors, LLC and Pyramid Investors, LLC, First lien senior secured revolving loan    
Coupon [3]   11.60%
Coupon, PIK [3]   1.25%
Spread [3]   7.25%
Principal [1],[7],[14]   $ 9.7
Amortized Cost [1],[7],[14]   9.7
Fair Value [1],[7],[14]   $ 9.7
Investment, Identifier [Axis]: Pyramid Management Advisors, LLC and Pyramid Investors, LLC, Preferred membership units    
Shares/Units 996,833 996,833
Amortized Cost $ 1.0 $ 1.0
Fair Value $ 1.0 $ 0.9
Investment, Identifier [Axis]: QF Holdings, Inc., First lien senior secured loan 1    
Coupon 11.16% [2] 11.02% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 8.1 [4],[5] $ 8.1 [1],[7]
Amortized Cost 8.1 [4],[5] 8.1 [1],[7]
Fair Value $ 8.1 [4],[5] $ 8.1 [1],[7]
Investment, Identifier [Axis]: QF Holdings, Inc., First lien senior secured loan 2    
Coupon 11.12% [2] 10.43% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 4.9 [4],[5] $ 6.8 [1],[7]
Amortized Cost 4.9 [4],[5] 6.8 [1],[7]
Fair Value $ 4.9 [4],[5] $ 6.8 [1],[7]
Investment, Identifier [Axis]: QF Holdings, Inc., First lien senior secured loan 3    
Coupon 11.16% [2] 10.64% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 6.8 [4],[5] $ 3.7 [1],[7]
Amortized Cost 6.8 [4],[5] 3.7 [1],[7]
Fair Value $ 6.8 [4],[5] $ 3.7 [1],[7]
Investment, Identifier [Axis]: QF Holdings, Inc., First lien senior secured revolving loan    
Coupon [2] 11.06%  
Spread [2] 6.25%  
Principal [4],[5] $ 0.2  
Amortized Cost [4],[5] 0.2  
Fair Value [4],[5] $ 0.2  
Investment, Identifier [Axis]: Qnnect, LLC and Connector TopCo, LP, First lien senior secured loan    
Coupon 11.69% [2] 11.11% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 10.7 [4],[5] $ 10.6 [1],[7]
Amortized Cost 10.7 [4],[5] 10.6 [1],[7]
Fair Value $ 10.4 [4],[5] $ 10.3 [1],[7]
Investment, Identifier [Axis]: Qnnect, LLC and Connector TopCo, LP, Limited partnership interests    
Shares/Units 992,500 992,500
Amortized Cost $ 9.9 [5] $ 9.9 [1]
Fair Value $ 9.9 [5] $ 9.9 [1]
Investment, Identifier [Axis]: R2 Acquisition Corp., Common stock    
Shares/Units 250,000 250,000
Amortized Cost $ 0.2 [5] $ 0.2 [1]
Fair Value $ 0.2 [5] $ 0.1 [1]
Investment, Identifier [Axis]: RB Holdings InterCo, LLC, First lien senior secured loan    
Coupon 9.85% [2] 9.32% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 11.5 [4],[5] $ 11.5 [1],[7]
Amortized Cost 11.5 [4],[5] 11.5 [1],[7]
Fair Value $ 11.3 [4],[5] $ 11.2 [1],[7]
Investment, Identifier [Axis]: RB Holdings InterCo, LLC, First lien senior secured revolving loan    
Coupon 9.92% [2] 9.28% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 1.8 [4],[5] $ 1.8 [1],[7]
Amortized Cost 1.8 [4],[5] 1.8 [1],[7]
Fair Value $ 1.8 [4],[5] $ 1.7 [1],[7]
Investment, Identifier [Axis]: RC V Tecmo Investor LLC, Common member units    
Shares/Units 9,624,000 9,624,000
Amortized Cost $ 8.3 [5] $ 8.3 [1]
Fair Value $ 22.8 [5] 22.9 [1]
Investment, Identifier [Axis]: RD Holdco Inc.    
Fair Value   $ 10.3
Investment, Identifier [Axis]: RD Holdco Inc., Common stock    
Shares/Units 458,596 458,596
Amortized Cost $ 14.0 $ 14.0
Fair Value 0.0 0.0
Investment, Identifier [Axis]: RD Holdco Inc., Second lien senior secured loan    
Principal 25.1 24.2 [1],[10]
Amortized Cost 22.4 22.0 [1],[10]
Fair Value $ 11.6 $ 10.2 [1],[10]
Investment, Identifier [Axis]: RD Holdco Inc., Warrants to purchase shares of common stock    
Shares/Units 56,372 56,372
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: RE Community Holdings GP, LLC and RE Community Holdings, LP, Limited partnership interest    
Shares (as a percent) 2.86% 2.86%
Amortized Cost $ 0.0 [5] $ 0.0
Fair Value $ 0.0 [5] $ 0.0
Investment, Identifier [Axis]: RE Community Holdings GP, LLC and RE Community Holdings, LP, Limited partnership interest 2    
Shares (as a percent) 2.49% 2.49%
Amortized Cost $ 0.0 [5] $ 0.0
Fair Value $ 0.0 [5] $ 0.0
Investment, Identifier [Axis]: RF HP SCF Investor, LLC, Membership interest    
Shares (as a percent) 10.08% 10.08%
Amortized Cost $ 12.5 [5],[6] $ 12.5 [1],[8]
Fair Value $ 26.9 [5],[6] $ 25.9 [1],[8]
Investment, Identifier [Axis]: RMS HoldCo II, LLC & RMS Group Holdings, Inc., Class A common stock    
Shares/Units 465 464.90
Amortized Cost $ 4.6 [5] $ 4.6 [1]
Fair Value $ 5.5 [5] $ 5.5 [1]
Investment, Identifier [Axis]: RMS HoldCo II, LLC & RMS Group Holdings, Inc., First lien senior secured loan    
Coupon 11.30% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: RMS HoldCo II, LLC & RMS Group Holdings, Inc., First lien senior secured loan 2    
Coupon 10.91% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: RSC Acquisition, Inc. and RSC Insurance Brokerage, Inc., First lien senior secured loan    
Coupon 10.35% [2] 9.79% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 32.7 [4],[5] $ 32.8 [1],[7]
Amortized Cost 32.7 [4],[5] 32.8 [1],[7]
Fair Value $ 31.7 [4],[5] $ 31.8 [1],[7]
Investment, Identifier [Axis]: RSC Acquisition, Inc. and RSC Insurance Brokerage, Inc., First lien senior secured revolving loan    
Coupon [2] 10.68%  
Spread [2] 5.50%  
Principal [4],[5] $ 0.3  
Amortized Cost [4],[5] 0.3  
Fair Value [4],[5] $ 0.3  
Investment, Identifier [Axis]: RTI Surgical, Inc. and Pioneer Surgical Technology, Inc., First lien senior secured loan    
Coupon 11.86% [2] 10.02% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 22.4 [4],[5] $ 22.5 [1],[7]
Amortized Cost 22.4 [4],[5] 22.5 [1],[7]
Fair Value $ 22.4 [4],[5] $ 22.3 [1],[7]
Investment, Identifier [Axis]: RTI Surgical, Inc. and Pioneer Surgical Technology, Inc., First lien senior secured revolving loan    
Coupon 11.53% [2] 11.09% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 6.1 [4],[5] $ 9.8 [1],[7]
Amortized Cost 6.1 [4],[5] 9.8 [1],[7]
Fair Value $ 6.1 [4],[5] $ 9.7 [1],[7]
Investment, Identifier [Axis]: Radius Aerospace, Inc. and Radius Aerospace Europe Limited, First lien senior secured revolving loan    
Coupon 9.93% [2] 8.68% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.3 [4],[5],[6] $ 0.4 [1],[7],[8]
Amortized Cost 0.3 [4],[5],[6] 0.4 [1],[7],[8]
Fair Value $ 0.3 [4],[5],[6] $ 0.4 [1],[7],[8]
Investment, Identifier [Axis]: Radius Aerospace, Inc. and Radius Aerospace Europe Limited, First lien senior secured revolving loan 2    
Coupon 10.70% [2] 10.08% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.3 [4],[5],[6] $ 0.4 [1],[7],[8]
Amortized Cost 0.3 [4],[5],[6] 0.4 [1],[7],[8]
Fair Value $ 0.3 [4],[5],[6] $ 0.4 [1],[7],[8]
Investment, Identifier [Axis]: Radwell Parent, LLC, First lien senior secured loan    
Coupon 11.65% [2] 11.33% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 0.1 [4],[5] $ 19.5 [1],[7]
Amortized Cost 0.1 [4],[5] 18.9 [1],[7]
Fair Value $ 0.1 [4],[5] $ 18.9 [1],[7]
Investment, Identifier [Axis]: Radwell Parent, LLC, First lien senior secured revolving loan    
Coupon [2] 11.56%  
Spread [2] 6.75%  
Principal [4],[5] $ 0.6  
Amortized Cost [4],[5] 0.5  
Fair Value [4],[5] $ 0.6  
Investment, Identifier [Axis]: Raptor Technologies, LLC, Sycamore Bidco LTD and Rocket Parent, LLC, Class A common units    
Shares/Units 2,880,582 2,880,582
Amortized Cost $ 3.5 $ 3.5
Fair Value $ 6.7 $ 5.9
Investment, Identifier [Axis]: Raptor Technologies, LLC, Sycamore Bidco LTD and Rocket Parent, LLC, First lien senior secured loan    
Coupon 10.66% [2] 10.23% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 8.5 [4],[5],[6] $ 8.5 [1],[7],[8]
Amortized Cost 8.5 [4],[5],[6] 8.5 [1],[7],[8]
Fair Value $ 8.4 [4],[5],[6] $ 8.2 [1],[7],[8]
Investment, Identifier [Axis]: Rawlings Sporting Goods Company, Inc. and Easton Diamond Sports, LLC, First lien senior secured loan    
Coupon 11.91% [2] 11.48% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 49.6 [4],[5] $ 49.7 [1],[7]
Amortized Cost 49.6 [4],[5] 49.7 [1],[7]
Fair Value $ 49.6 [4],[5] $ 49.7 [1],[7]
Investment, Identifier [Axis]: Rawlings Sporting Goods Company, Inc. and Easton Diamond Sports, LLC, First lien senior secured loan 2    
Coupon 11.91% [2] 11.48% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: RealPage, Inc., Second lien senior secured loan    
Coupon 11.34% [2] 10.88% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 84.1 [4],[5] $ 84.1 [1],[7]
Amortized Cost 83.1 [4],[5] 83.1 [1],[7]
Fair Value $ 79.9 [4],[5] $ 82.4 [1],[7]
Investment, Identifier [Axis]: Reddy Ice LLC, First lien senior secured loan    
Coupon 10.79% [2] 10.24% [3]
Spread 6.00% [2] 6.50% [3]
Principal $ 61.1 [4],[5] $ 61.3 [1],[7]
Amortized Cost 61.1 [4],[5] 61.3 [1],[7]
Fair Value $ 59.9 [4],[5] $ 60.0 [1],[7]
Investment, Identifier [Axis]: Reddy Ice LLC, First lien senior secured loan 2    
Coupon 10.79% [2] 10.24% [3]
Spread 6.00% [2] 6.50% [3]
Principal $ 4.2 [4],[5] $ 4.2 [1],[7]
Amortized Cost 4.2 [4],[5] 4.2 [1],[7]
Fair Value $ 4.1 [4],[5] $ 4.2 [1],[7]
Investment, Identifier [Axis]: Reddy Ice LLC, First lien senior secured loan 3    
Coupon 10.79% [2] 10.24% [3]
Spread 6.00% [2] 6.50% [3]
Principal $ 0.9 [4],[5] $ 0.9 [1],[7]
Amortized Cost 0.9 [4],[5] 0.9 [1],[7]
Fair Value $ 0.9 [4],[5] $ 0.9 [1],[7]
Investment, Identifier [Axis]: Reddy Ice LLC, First lien senior secured revolving loan    
Coupon [2] 11.16%  
Spread [2] 6.00%  
Principal [4],[5] $ 0.1  
Amortized Cost [4],[5] 0.1  
Fair Value [4],[5] $ 0.1  
Investment, Identifier [Axis]: Redwood Services, LLC and Redwood Services Holdco, LLC, First lien senior secured loan    
Coupon 11.66% [2] 11.17% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 1.4 [4],[5] $ 0.8 [1],[7]
Amortized Cost 1.4 [4],[5] 0.8 [1],[7]
Fair Value $ 1.4 [4],[5] $ 0.8 [1],[7]
Investment, Identifier [Axis]: Redwood Services, LLC and Redwood Services Holdco, LLC, First lien senior secured loan 2    
Coupon 11.66% [2] 11.17% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Redwood Services, LLC and Redwood Services Holdco, LLC, First lien senior secured loan 3    
Coupon 11.66% [2] 11.17% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: Redwood Services, LLC and Redwood Services Holdco, LLC, Series D units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 19,592,999 19,592,999
Amortized Cost $ 20.8 $ 20.5
Fair Value $ 42.2 $ 33.9
Investment, Identifier [Axis]: Reef Lifestyle, LLC, First lien senior secured loan 1    
Coupon 14.89% [2] 12.74% [3]
Coupon, PIK 2.00% [2] 2.00% [3]
Spread 10.00% [2] 8.00% [3]
Principal $ 23.3 [4],[5] $ 23.7 [1],[7]
Amortized Cost 23.3 [4],[5] 23.7 [1],[7]
Fair Value $ 22.2 [4],[5] $ 22.9 [1],[7]
Investment, Identifier [Axis]: Reef Lifestyle, LLC, First lien senior secured loan 2    
Coupon [3]   10.15%
Coupon, PIK 14.89% [2] 2.00% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 1.6 [4],[5] $ 1.3 [1],[7]
Amortized Cost 1.6 [4],[5] 1.3 [1],[7]
Fair Value $ 1.5 [4],[5] $ 1.3 [1],[7]
Investment, Identifier [Axis]: Reef Lifestyle, LLC, First lien senior secured revolving loan 1    
Coupon 14.82% [2] 14.50% [3]
Coupon, PIK 2.00% [2] 2.00% [3]
Spread 10.00% [2] 10.00% [3]
Principal $ 50.2 [4],[5],[13] $ 35.5 [1],[7],[14]
Amortized Cost 50.2 [4],[5],[13] 35.5 [1],[7],[14]
Fair Value $ 47.7 [4],[5],[13] $ 34.4 [1],[7],[14]
Investment, Identifier [Axis]: Reef Lifestyle, LLC, First lien senior secured revolving loan 2    
Coupon [3]   14.32%
Coupon, PIK 14.81% [2] 4.96% [3]
Spread 10.00% [2] 10.00% [3]
Principal $ 1.4 [4],[5] $ 1.0 [1],[7],[14]
Amortized Cost 1.4 [4],[5] 0.9 [1],[7],[14]
Fair Value $ 1.4 [4],[5] $ 1.0 [1],[7],[14]
Investment, Identifier [Axis]: Regent Education, Inc., Warrant to purchase up to 5,393,194 shares of common stock    
Shares/Units 987 5,393,194
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: Regent Education, Inc., Warrant to purchase up to 987 shares of common stock    
Shares/Units 5,393,194 987
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: Registrar Intermediate, LLC and PSP Registrar Co-Investment Fund, L.P., First lien senior secured loan    
Coupon 9.84% [2] 9.38% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 2.7 [4],[5] $ 2.7 [1],[7]
Amortized Cost 2.7 [4],[5] 2.7 [1],[7]
Fair Value $ 2.7 [4],[5] $ 2.7 [1],[7]
Investment, Identifier [Axis]: Registrar Intermediate, LLC and PSP Registrar Co-Investment Fund, L.P., Limited partner interests    
Shares (as a percent) 1.13% 1.13%
Amortized Cost $ 2.7 [5] $ 2.7 [1]
Fair Value $ 3.2 [5] $ 2.6 [1]
Investment, Identifier [Axis]: Relativity ODA LLC, First lien senior secured loan    
Coupon, PIK 12.35% [2] 11.89% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 22.8 [4],[5] $ 22.5 [1],[7]
Amortized Cost 22.8 [4],[5] 22.5 [1],[7]
Fair Value $ 22.8 [4],[5] $ 22.5 [1],[7]
Investment, Identifier [Axis]: Repairify, Inc. and Repairify Holdings, LLC, Class A common units    
Shares/Units 163,820 163,820
Amortized Cost $ 4.9 [5] $ 4.9 [1]
Fair Value $ 4.4 [5] $ 4.4 [1]
Investment, Identifier [Axis]: Repairify, Inc. and Repairify Holdings, LLC, First lien senior secured revolving loan    
Coupon [2] 10.03%  
Spread [2] 5.00%  
Principal [4],[5] $ 1.2  
Amortized Cost [4],[5] 1.2  
Fair Value [4],[5] $ 1.2  
Investment, Identifier [Axis]: Revalize, Inc., First lien senior secured loan 1    
Coupon 10.66% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.7 [4],[5] $ 0.7 [1],[7]
Amortized Cost 0.7 [4],[5] 0.7 [1],[7]
Fair Value $ 0.7 [4],[5] $ 0.6 [1],[7]
Investment, Identifier [Axis]: Revalize, Inc., First lien senior secured loan 2    
Coupon [3]   10.46%
Spread [3]   5.75%
Principal [1]   $ 0.1
Amortized Cost [1]   0.1
Fair Value [1]   $ 0.0
Investment, Identifier [Axis]: Rialto Management Group, LLC, First lien senior secured loan 1    
Coupon 10.34% [2] 9.88%
Spread 5.50% [2] 5.50%
Principal $ 0.3 [4],[5],[6] $ 0.3 [1],[8]
Amortized Cost 0.3 [4],[5],[6] 0.3 [1],[8]
Fair Value $ 0.3 [4],[5],[6] $ 0.3 [1],[8]
Investment, Identifier [Axis]: Rialto Management Group, LLC, First lien senior secured loan 2    
Coupon 10.34% [2] 9.88% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.1 [4],[5],[6] $ 0.1 [1],[8]
Amortized Cost 0.1 [4],[5],[6] 0.1 [1],[8]
Fair Value $ 0.1 [4],[5],[6] $ 0.1 [1],[8]
Investment, Identifier [Axis]: Rialto Management Group, LLC, First lien senior secured loan 3    
Coupon 10.34% [2] 9.88% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.1 [4],[5],[6] $ 0.1 [1],[8]
Amortized Cost 0.1 [4],[5],[6] 0.1 [1],[8]
Fair Value 0.1 [4],[5],[6] 0.1 [1],[8]
Investment, Identifier [Axis]: Rialto Management Group, LLC, First lien senior secured revolving loan    
Principal 0.0 [16] 0.0 [8],[15]
Amortized Cost 0.0 [16] 0.0 [8],[15]
Fair Value $ 0.0 [16] $ 0.0 [8],[15]
Investment, Identifier [Axis]: Riser Merger Sub, Inc., First lien senior secured loan    
Coupon [3]   9.33%
Spread [3]   5.75%
Principal [1],[7]   $ 0.7
Amortized Cost [1],[7]   0.8
Fair Value [1],[7]   $ 0.7
Investment, Identifier [Axis]: Riser Merger Sub, Inc., First lien senior secured loan 1    
Coupon [2] 10.65%  
Spread [2] 5.75%  
Principal [4],[5] $ 1.5  
Amortized Cost [4],[5] 1.5  
Fair Value [4],[5] $ 1.5  
Investment, Identifier [Axis]: Riser Merger Sub, Inc., First lien senior secured loan 2    
Coupon [2] 9.93%  
Spread [2] 5.75%  
Principal [4],[5] $ 0.7  
Amortized Cost [4],[5] 0.7  
Fair Value [4],[5] $ 0.6  
Investment, Identifier [Axis]: Riser Merger Sub, Inc., First lien senior secured revolving loan    
Coupon [2] 12.75%  
Spread [2] 4.75%  
Principal [4],[5] $ 0.4  
Amortized Cost [4],[5] 0.4  
Fair Value [4],[5] $ 0.4  
Investment, Identifier [Axis]: Riverview Power LLC, First lien senior secured loan    
Coupon 14.16% [2] 13.73% [3]
Spread 9.00% [2] 9.00% [3]
Principal $ 42.4 [4],[5] $ 57.6 [1],[7]
Amortized Cost 41.8 [4],[5] 56.7 [1],[7]
Fair Value $ 42.4 [4],[5] $ 57.6 [1],[7]
Investment, Identifier [Axis]: Rodeo AcquisitionCo LLC, First lien senior secured loan    
Coupon 10.95% [2] 10.38% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 16.9 [4],[5] $ 16.9 [1],[7]
Amortized Cost 16.9 [4],[5] 16.9 [1],[7]
Fair Value $ 16.0 [4],[5] $ 16.1 [1],[7]
Investment, Identifier [Axis]: Rodeo AcquisitionCo LLC, First lien senior secured revolving loan    
Coupon 10.94% [2] 10.38% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 1.7 [4],[5] $ 1.3 [1],[7]
Amortized Cost 1.7 [4],[5] 1.3 [1],[7]
Fair Value 1.6 [4],[5] 1.2 [1],[7]
Investment, Identifier [Axis]: Rug Doctor, LLC and RD Holdco Inc.    
Fair Value 11.6  
Investment, Identifier [Axis]: S Toys Holdings LLC (fka The Step2 Company, LLC)    
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: S Toys Holdings LLC (fka The Step2 Company, LLC), Class B common units    
Shares/Units 126,278,000 126,278,000
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: S Toys Holdings LLC (fka The Step2 Company, LLC), Common units    
Shares/Units 1,116,879 1,116,879
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: S Toys Holdings LLC (fka The Step2 Company, LLC), Warrant to purchase up to 3,157,895 units    
Shares/Units 3,157,895 3,157,895
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: SCI PH Parent, Inc., Series B shares    
Shares/Units 11 11.4764
Amortized Cost $ 1.1 [5] $ 1.1 [1]
Fair Value $ 1.8 [5] $ 4.2 [1]
Investment, Identifier [Axis]: SCIH Salt Holdings Inc., First lien senior secured revolving loan    
Coupon [3]   8.15%
Spread [3]   4.00%
Principal [1],[7],[14]   $ 2.3
Amortized Cost [1],[7],[14]   2.2
Fair Value [1],[7],[14]   $ 2.2
Investment, Identifier [Axis]: SCM Insurance Services Inc., First lien senior secured loan    
Coupon 11.27% [2] 11.16% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 0.1 [4],[5],[6] $ 61.1 [1],[7],[8]
Amortized Cost 0.1 [4],[5],[6] 64.2 [1],[7],[8]
Fair Value $ 0.1 [4],[5],[6] $ 61.1 [1],[7],[8]
Investment, Identifier [Axis]: SE1 Generation, LLC, Senior subordinated loan    
Coupon 12.25% [2] 12.25% [3]
Coupon, PIK 9.70% [2] 5.50% [3]
Principal $ 55.9 [5] $ 57.5 [1]
Amortized Cost 55.9 [5] 57.5 [1]
Fair Value $ 55.9 [5] $ 57.5 [1]
Investment, Identifier [Axis]: SFE Intermediate Holdco LLC, First lien senior secured loan 1    
Coupon 10.30% [2] 9.48% [3]
Spread 5.25% [2] 4.75% [3]
Principal $ 10.0 [4],[5] $ 10.0 [1],[7]
Amortized Cost 10.0 [4],[5] 10.0 [1],[7]
Fair Value $ 9.7 [4],[5] $ 9.8 [1],[7]
Investment, Identifier [Axis]: SFE Intermediate Holdco LLC, First lien senior secured loan 2    
Coupon 10.30% [2] 9.48% [3]
Spread 5.25% [2] 4.75% [3]
Principal $ 6.2 [4],[5] $ 6.2 [1],[7]
Amortized Cost 6.2 [4],[5] 6.2 [1],[7]
Fair Value $ 6.0 [4],[5] $ 6.1 [1],[7]
Investment, Identifier [Axis]: SFE Intermediate Holdco LLC, First lien senior secured loan 3    
Coupon 10.30% [2] 9.48% [3]
Spread 5.25% [2] 4.75% [3]
Principal $ 0.4 [4],[5] $ 0.4 [1],[7]
Amortized Cost 0.4 [4],[5] 0.4 [1],[7]
Fair Value $ 0.4 [4],[5] $ 0.4 [1],[7]
Investment, Identifier [Axis]: SFE Intermediate Holdco LLC, First lien senior secured revolving loan    
Coupon 10.30% [2] 9.48% [3]
Spread 5.25% [2] 4.75% [3]
Principal $ 8.3 [4] $ 8.3 [1],[7]
Amortized Cost 8.3 [4] 8.3 [1],[7]
Fair Value $ 8.0 [4] $ 8.1 [1],[7]
Investment, Identifier [Axis]: SG Acquisition, Inc., First lien senior secured loan    
Coupon 9.84% [2] 9.17% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 33.8 [4],[5] $ 33.8 [1],[7]
Amortized Cost 33.8 [4],[5] 33.8 [1],[7]
Fair Value 33.5 [4],[5] 33.5 [1],[7]
Investment, Identifier [Axis]: SHO Holding I Corporation, Second lien senior secured loan    
Principal 128.6 [5],[9] 124.9 [1],[10]
Amortized Cost 120.4 [5],[9] 120.4 [1],[10]
Fair Value $ 70.7 [5],[9] $ 82.4 [1],[10]
Investment, Identifier [Axis]: SM Wellness Holdings, Inc. and SM Holdco, Inc., Series A units    
Shares/Units 8,041 8,041
Amortized Cost $ 8.0 [5] $ 8.0 [1]
Fair Value $ 10.3 [5] $ 0.1 [1]
Investment, Identifier [Axis]: SM Wellness Holdings, Inc. and SM Holdco, Inc., Series B units    
Shares/Units 860,643 804,142
Amortized Cost $ 0.0 [5] $ 0.0 [1]
Fair Value $ 0.0 [5] $ 9.3 [1]
Investment, Identifier [Axis]: SM Wellness Holdings, Inc. and SM Holdco, Inc., Series D units    
Coupon, PIK [2] 8.00%  
Shares/Units 565  
Amortized Cost [5] $ 0.6  
Fair Value [5] $ 0.7  
Investment, Identifier [Axis]: SOC Telemed, Inc. and PSC Spark Holdings, LP, Class A-2 units    
Shares/Units 4,812 4,812
Amortized Cost $ 4.9 [5] $ 4.9 [1]
Fair Value $ 5.0 [5] $ 4.8 [1]
Investment, Identifier [Axis]: SOC Telemed, Inc. and PSC Spark Holdings, LP, First lien senior secured loan 1    
Coupon, PIK 13.18% [2] 12.34% [3]
Spread 8.50% [2] 7.50% [3]
Principal $ 84.7 [4],[5] $ 61.1 [1],[7]
Amortized Cost 80.5 [4],[5] 56.7 [1],[7]
Fair Value $ 80.4 [4],[5] $ 56.2 [1],[7]
Investment, Identifier [Axis]: SOC Telemed, Inc. and PSC Spark Holdings, LP, First lien senior secured loan 2    
Coupon [3]   12.19%
Spread [3]   7.50%
Principal [1],[7]   $ 22.7
Amortized Cost [1],[7]   22.7
Fair Value [1],[7]   $ 20.9
Investment, Identifier [Axis]: SOC Telemed, Inc. and PSC Spark Holdings, LP, Warrant to purchase units of common stock    
Shares/Units 6,118  
Amortized Cost [5] $ 4.7  
Fair Value [5] $ 4.2  
Investment, Identifier [Axis]: SOC Telemed, Inc. and PSC Spark Holdings, LP, Warrant to purchase up to 6,118 Class A-2 units    
Shares/Units   6,118
Amortized Cost [1]   $ 4.7
Fair Value [1]   $ 4.7
Investment, Identifier [Axis]: SSE Buyer, Inc., Supply Source Enterprises, Inc., Impact Products LLC, The Safety Zone, LLC and SSE Parent, LP, Limited partnership class A-1 units    
Shares/Units 2,173 2,173
Amortized Cost $ 1.1 [5] $ 1.1 [1]
Fair Value $ 0.0 [5] $ 0.0 [1]
Investment, Identifier [Axis]: SSE Buyer, Inc., Supply Source Enterprises, Inc., Impact Products LLC, The Safety Zone, LLC and SSE Parent, LP, Limited partnership class A-2 units    
Shares/Units 2,173 2,173
Amortized Cost $ 1.1 [5] $ 1.1 [1]
Fair Value 0.0 [5] 0.0 [1]
Investment, Identifier [Axis]: SSE Buyer, Inc., Supply Source Enterprises, Inc., Impact Products LLC, The Safety Zone, LLC and SSE Parent, LP, Second lien senior secured loan    
Principal 22.5 [4],[5] 21.0 [1],[10]
Amortized Cost 21.0 [4],[5] 21.0 [1],[10]
Fair Value $ 11.2 [4],[5] $ 14.3 [1],[10]
Investment, Identifier [Axis]: SV-Burton Holdings, LLC and LBC Breeze Holdings LLC, Class A units    
Shares/Units 4,296 4,296
Amortized Cost $ 4.3 $ 4.3
Fair Value $ 7.5 $ 4.8
Investment, Identifier [Axis]: SV-Burton Holdings, LLC and LBC Breeze Holdings LLC, First lien senior secured loan    
Coupon 11.33% [2] 9.93% [3]
Spread 6.50% [2] 5.50% [3]
Principal $ 2.1 [4],[5] $ 1.3 [1],[7]
Amortized Cost 2.1 [4],[5] 1.3 [1],[7]
Fair Value $ 2.1 [4],[5] $ 1.3 [1],[7]
Investment, Identifier [Axis]: SV-Burton Holdings, LLC and LBC Breeze Holdings LLC, First lien senior secured loan 2    
Coupon [2] 11.78%  
Spread [2] 6.75%  
Principal [4],[5] $ 1.6  
Amortized Cost [4],[5] 1.6  
Fair Value [4],[5] $ 1.6  
Investment, Identifier [Axis]: SV-Burton Holdings, LLC and LBC Breeze Holdings LLC, First lien senior secured loan 3    
Coupon [2] 10.36%  
Spread [2] 5.50%  
Principal [4],[5] $ 1.1  
Amortized Cost [4],[5] 1.1  
Fair Value [4],[5] $ 1.1  
Investment, Identifier [Axis]: SV-Burton Holdings, LLC and LBC Breeze Holdings LLC, First lien senior secured revolving loan    
Coupon [2] 11.38%  
Spread [2] 6.50%  
Principal [4],[5] $ 0.4  
Amortized Cost [4],[5] 0.4  
Fair Value [4],[5] $ 0.4  
Investment, Identifier [Axis]: SVP-Singer Holdings Inc. and SVP-Singer Holdings LP, Class A common units    
Shares/Units 6,264,706 6,264,706
Amortized Cost $ 26.1 [5] $ 26.1 [1]
Fair Value $ 0.0 [5] $ 4.0 [1]
Investment, Identifier [Axis]: SVP-Singer Holdings Inc. and SVP-Singer Holdings LP, First lien senior secured loan    
Coupon 11.91% [2] 11.48% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 44.3 [4],[5] $ 44.4 [1],[7]
Amortized Cost 43.4 [4],[5] 43.5 [1],[7]
Fair Value $ 34.2 [4],[5] $ 36.4 [1],[7]
Investment, Identifier [Axis]: Safe Home Security, Inc., Security Systems Inc., Safe Home Monitoring, Inc., National Protective Services, Inc., Bright Integrations LLC and Medguard Alert, Inc., First lien senior secured loan    
Coupon 12.09% [2] 11.63% [3]
Spread 7.25% [2] 7.25% [3]
Principal $ 47.7 [4],[5] $ 47.9 [1],[7]
Amortized Cost 47.7 [4],[5] 47.9 [1],[7]
Fair Value $ 47.7 [4],[5] $ 47.9 [1],[7]
Investment, Identifier [Axis]: SageSure Holdings, LLC & Insight Catastrophe Group, LLC, First lien senior secured loan    
Coupon 10.67% [2] 10.14% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.7 [4],[5] $ 5.9 [1],[7]
Amortized Cost 0.7 [4],[5] 5.9 [1],[7]
Fair Value $ 0.7 [4],[5] $ 5.9 [1],[7]
Investment, Identifier [Axis]: SageSure Holdings, LLC & Insight Catastrophe Group, LLC, First lien senior secured loan 2    
Coupon [3]   10.13%
Coupon, PIK [3]   1.63%
Spread [3]   5.75%
Principal [1],[7]   $ 14.0
Amortized Cost [1],[7]   14.0
Fair Value [1],[7]   $ 13.9
Investment, Identifier [Axis]: SageSure Holdings, LLC & Insight Catastrophe Group, LLC, Series A units    
Shares/Units 732 732
Amortized Cost $ 15.6 $ 15.6
Fair Value $ 18.3 $ 16.0
Investment, Identifier [Axis]: Schill Landscaping and Lawn Care Services LLC, Tender Lawn Care ULC and Landscape Parallel Partners, L.P., Class A units    
Shares/Units 5,154 4,502
Amortized Cost $ 12.9 [5] $ 11.1 [1]
Fair Value $ 17.9 [5] $ 14.7 [1]
Investment, Identifier [Axis]: Schill Landscaping and Lawn Care Services LLC, Tender Lawn Care ULC and Landscape Parallel Partners, L.P., First lien senior secured loan    
Coupon 10.59% [2] 10.14% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 1.9 [4],[5] $ 0.6 [1],[7]
Amortized Cost 1.9 [4],[5] 0.6 [1],[7]
Fair Value $ 1.9 [4],[5] $ 0.6 [1],[7]
Investment, Identifier [Axis]: Schill Landscaping and Lawn Care Services LLC, Tender Lawn Care ULC and Landscape Parallel Partners, L.P., First lien senior secured revolving loan    
Coupon 10.59% [2] 10.14% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.5 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.5 [4],[5] 0.2 [1],[7]
Fair Value $ 0.5 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: SelectQuote, Inc., First lien senior secured loan    
Coupon 12.91% [2] 12.42% [3]
Coupon, PIK 2.08% [2] 2.00% [3]
Spread 8.00% [2] 8.00% [3]
Principal $ 22.2 [4],[5] $ 22.2 [1],[7]
Amortized Cost 22.2 [4],[5] 22.2 [1],[7]
Fair Value 19.5 [4],[5] 19.5 [1],[7]
Investment, Identifier [Axis]: Senior Direct Lending Program, LLC    
Fair Value $ 1,230.4 $ 1,248.6
Investment, Identifier [Axis]: Senior Direct Lending Program, LLC, Membership interest    
Shares (as a percent) 87.50% 87.50%
Amortized Cost $ 0.0 [6] $ 0.0 [8]
Fair Value $ 0.0 [6] $ 0.0 [8]
Investment, Identifier [Axis]: Senior Direct Lending Program, LLC, Subordinated certificates    
Coupon 13.19% [2] 12.77% [3]
Spread 800.00% [2] 8.00% [3]
Principal $ 1,281.7 [6],[16] $ 1,274.1 [8],[21]
Amortized Cost 1,281.7 [6],[16] 1,274.1 [8],[21]
Fair Value $ 1,230.4 [6],[16] $ 1,248.6 [8],[21]
Investment, Identifier [Axis]: Service Logic Acquisition, Inc. and MSHC, Inc., First lien senior secured loan    
Coupon 9.59% 10.18% [2]
Spread 5.50% 5.50% [2]
Principal $ 0.1 $ 0.1 [1],[7]
Amortized Cost 0.1 0.1 [1],[7]
Fair Value $ 0.1 $ 0.1 [1],[7]
Investment, Identifier [Axis]: Shermco Intermediate Holdings, Inc., First lien senior secured revolving loan    
Coupon 11.31% [2] 10.82% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 1.6 [5] $ 2.7 [1]
Amortized Cost 1.5 [5] 2.6 [1]
Fair Value 1.6 [5] 2.7 [1]
Investment, Identifier [Axis]: Shock Doctor, Inc. and Shock Doctor Holdings, LLC    
Fair Value $ 5.7 $ 6.0
Investment, Identifier [Axis]: Shock Doctor, Inc. and Shock Doctor Holdings, LLC, Class A preferred units    
Shares/Units 50,000 50,000
Amortized Cost $ 5.0 [5] $ 5.0 [1]
Fair Value $ 0.8 [5] $ 1.8 [1]
Investment, Identifier [Axis]: Shock Doctor, Inc. and Shock Doctor Holdings, LLC, Class C preferred units    
Shares/Units 50,000 50,000
Amortized Cost $ 5.0 [5] $ 5.0 [1]
Fair Value $ 0.8 [5] $ 1.8 [1]
Investment, Identifier [Axis]: Shock Doctor, Inc. and Shock Doctor Holdings, LLC, First lien senior secured loan    
Coupon 10.41% [2] 9.84% [3]
Spread 5.25% [2] 5.00% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Shock Doctor, Inc. and Shock Doctor Holdings, LLC, First lien senior secured revolving loan    
Coupon [2] 12.00%  
Spread [2] 4.00%  
Principal [4],[5] $ 1.7  
Amortized Cost [4],[5] 1.7  
Fair Value [4],[5] $ 1.7  
Investment, Identifier [Axis]: Shock Doctor, Inc. and Shock Doctor Holdings, LLC, Preferred units    
Shares/Units 14,591 14,591
Amortized Cost $ 1.6 [5] $ 1.6 [1]
Fair Value $ 2.4 [5] $ 2.3 [1]
Investment, Identifier [Axis]: Shur-Co Acquisition, Inc. and Shur-Co Holdco, Inc., Common stock    
Shares/Units 75,990 7,599,000
Amortized Cost $ 7.6 [5] $ 7.6 [1]
Fair Value $ 14.8 [5] $ 13.9 [1]
Investment, Identifier [Axis]: Shur-Co Acquisition, Inc. and Shur-Co Holdco, Inc., First lien senior secured loan    
Coupon 11.45% [2] 10.90% [3]
Spread 6.55% [2] 6.00% [3]
Principal $ 6.2 [4],[5] $ 26.8 [1],[7]
Amortized Cost 6.2 [4],[5] 26.8 [1],[7]
Fair Value $ 6.2 [4],[5] $ 26.8 [1],[7]
Investment, Identifier [Axis]: Shur-Co Acquisition, Inc. and Shur-Co Holdco, Inc., First lien senior secured loan 2    
Coupon 10.90% [2] 10.90% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Shur-Co Acquisition, Inc. and Shur-Co Holdco, Inc., First lien senior secured revolving loan    
Coupon 10.90% [2] 10.59% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 26.7 [4] $ 1.8 [1],[7]
Amortized Cost 26.7 [4] 1.8 [1],[7]
Fair Value $ 26.7 [4] $ 1.8 [1],[7]
Investment, Identifier [Axis]: SilverBow Resources, Inc., Common stock    
Shares/Units 1,015,215 1,015,215
Amortized Cost $ 28.8 [5],[6],[11] $ 28.8 [1]
Fair Value $ 23.2 [5],[6],[11] $ 28.7 [1]
Investment, Identifier [Axis]: SiroMed Physician Services, Inc. and SiroMed Equity Holdings, LLC, Common units    
Shares/Units 684,854 684,854
Amortized Cost $ 4.8 [5] $ 4.8 [1]
Fair Value $ 1.0 [5] $ 1.2 [1]
Investment, Identifier [Axis]: SiroMed Physician Services, Inc. and SiroMed Equity Holdings, LLC, First lien senior secured loan    
Coupon 9.91% [2] 9.48% [3]
Spread 4.75% [2] 4.75% [3]
Principal $ 9.2 [4],[5] $ 10.3 [1],[7]
Amortized Cost 9.2 [4],[5] 10.3 [1],[7]
Fair Value $ 9.2 [4],[5] $ 10.3 [1],[7]
Investment, Identifier [Axis]: Smarsh Inc. and Skywalker TopCo, LLC, Common units    
Shares/Units 1,742,623 1,742,623
Amortized Cost $ 6.3 [5] $ 6.3 [1]
Fair Value $ 9.8 [5] $ 8.6 [1]
Investment, Identifier [Axis]: Smarsh Inc. and Skywalker TopCo, LLC, First lien senior secured loan    
Coupon 11.29% [2] 11.29% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 11.9 [4],[5] $ 11.9 [1],[7]
Amortized Cost 11.9 [4],[5] 11.9 [1],[7]
Fair Value $ 11.9 [4],[5] $ 11.9 [1],[7]
Investment, Identifier [Axis]: Smarsh Inc. and Skywalker TopCo, LLC, First lien senior secured revolving loan    
Coupon [2] 11.40%  
Spread [2] 6.50%  
Principal [4],[5] $ 0.1  
Amortized Cost [4],[5] 0.1  
Fair Value [4],[5] $ 0.1  
Investment, Identifier [Axis]: SocialFlow, Inc., Warrant to purchase shares of Series C preferred stock    
Shares/Units 215,331 215,331
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: Sophia, L.P., Second lien senior secured loan    
Coupon 13.16% [2] 12.73% [3]
Spread 8.00% [2] 8.00% [3]
Principal $ 105.9 [4],[5] $ 105.9 [1],[7]
Amortized Cost 105.9 [4],[5] 105.9 [1],[7]
Fair Value $ 102.7 [4],[5] $ 103.8 [1],[7]
Investment, Identifier [Axis]: SoundCloud Limited, Common stock    
Shares/Units 73,422 73,422
Amortized Cost $ 0.4 [5],[6] $ 0.4 [1],[8]
Fair Value $ 0.7 [5],[6] $ 0.7 [1],[8]
Investment, Identifier [Axis]: Spirit RR Holdings, Inc. and Winterfell Co-Invest SCSp, First lien senior secured loan    
Coupon 11.50% [2] 11.18% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 2.6 [4],[5] $ 2.6 [1],[7]
Amortized Cost 2.6 [4],[5] 2.6 [1],[7]
Fair Value $ 2.5 [4],[5] $ 2.5 [1],[7]
Investment, Identifier [Axis]: Spirit RR Holdings, Inc. and Winterfell Co-Invest SCSp, Limited partner interests    
Shares/Units 1,010 1,010
Amortized Cost $ 10.2 [5] $ 10.2 [1]
Fair Value $ 10.7 [5] $ 10.5 [1]
Investment, Identifier [Axis]: Spring Insurance Solutions, LLC, First lien senior secured loan    
Coupon 11.66% [2] 11.23% [3]
Spread 6.50% [2] 6.50% [3]
Principal $ 22.0 [4],[5] $ 22.0 [1],[7]
Amortized Cost 22.0 [4],[5] 22.0 [1],[7]
Fair Value 19.3 [4],[5] $ 19.6 [1],[7]
Investment, Identifier [Axis]: Stamps.com Inc., First lien senior secured loan    
Coupon [3]   10.13%
Spread [3]   5.75%
Principal [1],[7]   $ 146.8
Amortized Cost [1],[7]   146.8
Fair Value [1],[7]   140.9
Investment, Identifier [Axis]: Startec Equity, LLC    
Fair Value $ 0.0 0.0
Investment, Identifier [Axis]: Startec Equity, LLC, Member interest    
Shares/Units 190,581  
Amortized Cost $ 0.0 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: Stealth Holding LLC and UCIT Online Security Inc., First lien senior secured loan    
Coupon 11.53% [2] 10.54% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 52.8 [4],[5],[6] $ 51.3 [1],[7],[8]
Amortized Cost 52.8 [4],[5],[6] 51.3 [1],[7],[8]
Fair Value $ 52.3 [4],[5],[6] $ 50.3 [1],[7],[8]
Investment, Identifier [Axis]: Stealth Holding LLC and UCIT Online Security Inc., First lien senior secured loan 2    
Coupon 11.59% [2] 11.08% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 5.2 [4],[5],[6] $ 5.2 [1],[7],[8]
Amortized Cost 5.2 [4],[5],[6] 5.2 [1],[7],[8]
Fair Value $ 5.1 [4],[5],[6] $ 5.1 [1],[7],[8]
Investment, Identifier [Axis]: Stealth Holding LLC and UCIT Online Security Inc., First lien senior secured loan 3    
Coupon 13.75% [2] 13.75% [3]
Spread 5.75% [2] 6.25% [3]
Principal $ 0.8 [4],[5],[6] $ 2.5 [1],[7],[8]
Amortized Cost 0.8 [4],[5],[6] 2.5 [1],[7],[8]
Fair Value $ 0.8 [4],[5],[6] $ 2.4 [1],[7],[8]
Investment, Identifier [Axis]: Storable, Inc. and EQT IX Co-Investment (E) SCSP, Limited partnership interests    
Shares/Units 614,950 614,950
Amortized Cost $ 6.2 [5],[6] $ 6.2 [1],[8]
Fair Value $ 8.1 [5],[6] $ 7.0 [1],[8]
Investment, Identifier [Axis]: Storable, Inc. and EQT IX Co-Investment (E) SCSP, Second lien senior secured loan    
Coupon 11.54% [2] 11.54% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 42.8 [4],[5] $ 42.8 [1],[7]
Amortized Cost 42.8 [4],[5] 42.8 [1],[7]
Fair Value $ 41.5 [4],[5] $ 41.1 [1],[7]
Investment, Identifier [Axis]: Storable, Inc. and EQT IX Co-Investment (E) SCSP, Second lien senior secured loan 2    
Coupon 11.54% [2] 11.54% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 10.3 [4],[5] $ 10.3 [1],[7]
Amortized Cost 10.3 [4],[5] 10.3 [1],[7]
Fair Value $ 10.0 [4],[5] $ 9.9 [1],[7]
Investment, Identifier [Axis]: Storm Investment S.a.r.l., Class A redeemable shares    
Shares/Units 3,297,791 3,297,791
Amortized Cost $ 1.6 [5],[6] $ 1.6 [1],[8]
Fair Value $ 2.4 [5],[6] $ 2.2 [1],[8]
Investment, Identifier [Axis]: Storm Investment S.a.r.l., Class B redeemable shares    
Shares/Units 3,297,791 3,297,791
Amortized Cost $ 1.6 [5],[6] $ 1.6 [1],[8]
Fair Value $ 2.4 [5],[6] $ 2.2 [1],[8]
Investment, Identifier [Axis]: Storm Investment S.a.r.l., Class C redeemable shares    
Shares/Units 3,297,791 3,297,791
Amortized Cost $ 1.6 [5],[6] $ 1.6 [1],[8]
Fair Value $ 2.4 [5],[6] $ 2.2 [1],[8]
Investment, Identifier [Axis]: Storm Investment S.a.r.l., Class D redeemable shares    
Shares/Units 3,297,791 3,297,791
Amortized Cost $ 1.6 [5],[6] $ 1.6 [1],[8]
Fair Value $ 2.4 [5],[6] $ 2.2 [1],[8]
Investment, Identifier [Axis]: Storm Investment S.a.r.l., Class E redeemable shares    
Shares/Units 3,297,791 3,297,791
Amortized Cost $ 1.6 [5],[6] $ 1.6 [1],[8]
Fair Value $ 2.4 [5],[6] $ 2.2 [1],[8]
Investment, Identifier [Axis]: Storm Investment S.a.r.l., Class F redeemable shares    
Shares/Units 3,297,791 3,297,791
Amortized Cost $ 1.6 [5],[6] $ 1.6 [1],[8]
Fair Value $ 2.4 [5],[6] $ 2.2 [1],[8]
Investment, Identifier [Axis]: Storm Investment S.a.r.l., Class G redeemable shares    
Shares/Units 3,297,791 3,297,791
Amortized Cost $ 1.6 [5],[6] $ 1.6 [1],[8]
Fair Value $ 2.4 [5],[6] $ 2.2 [1],[8]
Investment, Identifier [Axis]: Storm Investment S.a.r.l., Class H redeemable shares    
Shares/Units 3,297,791 3,297,791
Amortized Cost $ 1.6 [5],[6] $ 1.6 [1],[8]
Fair Value $ 2.4 [5],[6] $ 2.2 [1],[8]
Investment, Identifier [Axis]: Storm Investment S.a.r.l., Class I redeemable shares    
Shares/Units 3,297,791 3,297,791
Amortized Cost $ 1.6 [5],[6] $ 1.6 [1],[8]
Fair Value $ 2.4 [5],[6] $ 2.2 [1],[8]
Investment, Identifier [Axis]: Storm Investment S.a.r.l., First lien senior secured loan    
Coupon 3.75% [2] 375.00% [3]
Principal $ 67.0 [5],[6] $ 66.0 [1],[8]
Amortized Cost 73.6 [5],[6] 73.6 [1],[8]
Fair Value $ 67.0 [5],[6] $ 66.0 [1],[8]
Investment, Identifier [Axis]: Storm Investment S.a.r.l., Ordinary shares    
Shares/Units 3,958 3,958
Amortized Cost $ 0.0 [5],[6] $ 0.0 [1],[8]
Fair Value $ 0.2 [5],[6] $ 0.2 [1],[8]
Investment, Identifier [Axis]: Sun Acquirer Corp. and Sun TopCo, LP, Class A units    
Shares/Units 79,688 79,687
Amortized Cost $ 8.0 [5] $ 8.0 [1]
Fair Value $ 8.9 [5] $ 9.3 [1]
Investment, Identifier [Axis]: Sun Acquirer Corp. and Sun TopCo, LP, First lien senior secured loan    
Coupon 10.59% [2] 10.13% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 52.2 [4],[5] $ 52.0 [1],[7]
Amortized Cost 52.2 [4],[5] 52.0 [1],[7]
Fair Value $ 50.6 [4],[5] $ 50.4 [1],[7]
Investment, Identifier [Axis]: Sun Acquirer Corp. and Sun TopCo, LP, First lien senior secured loan 2    
Coupon 10.59% [2] 10.13% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 5.3 [4],[5] $ 5.3 [1],[7]
Amortized Cost 5.3 [4],[5] 5.3 [1],[7]
Fair Value $ 5.2 [4],[5] 5.2 [1],[7]
Investment, Identifier [Axis]: Sun Acquirer Corp. and Sun TopCo, LP, First lien senior secured revolving loan    
Coupon [2] 12.75%  
Spread [2] 4.75%  
Principal $ 1.2 [4],[5],[13] 0.0 [15]
Amortized Cost 1.2 [4],[5],[13] 0.0 [15]
Fair Value $ 1.2 [4],[5],[13] 0.0 [15]
Investment, Identifier [Axis]: Sundance Energy Inc.    
Fair Value   $ 0.0
Investment, Identifier [Axis]: Sundance Group Holdings, Inc., First lien senior secured loan 1    
Coupon 10.99% [2] 10.75% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 20.1 [4],[5] $ 20.1 [1],[7]
Amortized Cost 19.8 [4],[5] 19.8 [1],[7]
Fair Value $ 19.9 [4],[5] $ 19.9 [1],[7]
Investment, Identifier [Axis]: Sundance Group Holdings, Inc., First lien senior secured loan 2    
Coupon 11.16% [2] 10.93% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 0.8 [4],[5] $ 0.8 [1],[7]
Amortized Cost 0.8 [4],[5] 0.8 [1],[7]
Fair Value $ 0.8 [4],[5] 0.8 [1],[7]
Investment, Identifier [Axis]: Sundance Group Holdings, Inc., First lien senior secured revolving loan    
Coupon [2] 11.18%  
Spread [2] 6.25%  
Principal [4],[5] $ 0.3  
Amortized Cost [4],[5] 0.3  
Fair Value [4],[5] 0.3  
Investment, Identifier [Axis]: Sunk Rock Foundry Partners LP, Hatteras Electrical Manufacturing Holding Company and Sigma Electric Manufacturing Corporation, Diecast Beacon, First lien senior secured revolving loan    
Principal [15]   0.0
Amortized Cost 0.0 [16] 0.0 [15]
Fair Value $ 0.0 [16] $ 0.0 [15]
Investment, Identifier [Axis]: Sunrun Atlas Depositor 2019-2, LLC and Sunrun Atlas Holdings 2019-2, LLC, First lien senior secured loan    
Coupon 3.61% [2] 3.61% [3]
Principal $ 0.1 [5] $ 0.1 [1]
Amortized Cost 0.1 [5] 0.1 [1]
Fair Value $ 0.1 [5] $ 0.1 [1]
Investment, Identifier [Axis]: Sunrun Atlas Depositor 2019-2, LLC and Sunrun Atlas Holdings 2019-2, LLC, Senior subordinated loan    
Coupon 11.55% [2] 11.16% [3]
Coupon, PIK 6.70% [2] 5.01% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 150.3 [4],[5] $ 147.9 [1],[7]
Amortized Cost 150.3 [4],[5] 147.9 [1],[7]
Fair Value $ 138.3 [4],[5] $ 136.1 [1],[7]
Investment, Identifier [Axis]: Sunrun Luna Holdco 2021, LLC, Senior subordinated revolving loan    
Coupon 10.15% [2] 7.86% [3]
Spread 5.25% [2] 3.50% [3]
Principal $ 65.3 [5],[6] $ 24.4 [1],[8]
Amortized Cost 65.3 [5],[6] 24.4 [1],[8]
Fair Value $ 64.0 [5],[6] $ 24.2 [1],[8]
Investment, Identifier [Axis]: Sunrun Luna Holdco 2021, LLC, Senior subordinated revolving loan 2    
Coupon [3]   8.95%
Spread [3]   7.88%
Principal [1],[8]   $ 16.3
Amortized Cost [1],[8]   16.3
Fair Value [1],[8]   $ 16.1
Investment, Identifier [Axis]: Sunrun Xanadu Issuer 2019-1, LLC and Sunrun Xanadu Holdings 2019-1, LLC, First lien senior secured loan    
Coupon 3.98% [2] 3.98% [3]
Principal $ 0.3 [5] $ 0.3 [1]
Amortized Cost 0.3 [5] 0.3 [1]
Fair Value $ 0.3 [5] $ 0.3 [1]
Investment, Identifier [Axis]: Sunrun Xanadu Issuer 2019-1, LLC and Sunrun Xanadu Holdings 2019-1, LLC, Senior subordinated loan    
Coupon 10.00% [2] 10.00% [3]
Coupon, PIK 5.50% [2] 6.00% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 73.7 [4],[5] $ 72.5 [1],[7]
Amortized Cost 73.7 [4],[5] 72.5 [1],[7]
Fair Value $ 68.6 [4],[5] $ 67.3 [1],[7]
Investment, Identifier [Axis]: Symplr Software Inc. and Symplr Software Intermediate Holdings, Inc., First lien senior secured loan    
Coupon 9.28% [2] 8.69% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 12.3 [4],[5] $ 12.4 [1],[7]
Amortized Cost 12.3 [4],[5] 12.4 [1],[7]
Fair Value $ 11.0 [4],[5] $ 10.5 [1],[7]
Investment, Identifier [Axis]: Symplr Software Inc. and Symplr Software Intermediate Holdings, Inc., First lien senior secured revolving loan    
Coupon [3]   10.25%
Spread [3]   2.75%
Principal [1]   $ 3.1
Amortized Cost [1]   3.1
Fair Value [1]   $ 2.6
Investment, Identifier [Axis]: Symplr Software Inc. and Symplr Software Intermediate Holdings, Inc., Second lien senior secured loan    
Coupon 12.65% [2] 12.07% [3]
Spread 7.88% [2] 7.88% [3]
Principal $ 76.2 [4],[5] $ 76.2 [1],[7]
Amortized Cost 76.2 [4],[5] 76.2 [1],[7]
Fair Value $ 68.6 [4],[5] $ 64.8 [1],[7]
Investment, Identifier [Axis]: Symplr Software Inc. and Symplr Software Intermediate Holdings, Inc., Series C-1 preferred shares    
Coupon, PIK 11.00% [2] 11.00% [3]
Shares/Units 75,939 75,939
Amortized Cost $ 97.5 [5] $ 94.9 [1]
Fair Value $ 79.0 [5] $ 73.1 [1]
Investment, Identifier [Axis]: Symplr Software Inc. and Symplr Software Intermediate Holdings, Inc., Series C-2 preferred shares    
Coupon, PIK 11.00% [2] 11.00% [3]
Shares/Units 40,115 40,115
Amortized Cost $ 48.8 [5] $ 47.5 [1]
Fair Value $ 39.6 [5] $ 36.6 [1]
Investment, Identifier [Axis]: Symplr Software Inc. and Symplr Software Intermediate Holdings, Inc., Series C-3 preferred shares    
Coupon, PIK 11.00% [2] 11.00% [3]
Shares/Units 16,201 16,201
Amortized Cost $ 19.0 [5] $ 18.5 [1]
Fair Value $ 15.4 [5] $ 14.3 [1]
Investment, Identifier [Axis]: Synergy HomeCare Franchising, LLC and NP/Synergy Holdings, LLC, Common units    
Shares/Units 550 550
Amortized Cost $ 0.5 $ 0.5
Fair Value $ 1.0 $ 1.0
Investment, Identifier [Axis]: Synergy HomeCare Franchising, LLC and NP/Synergy Holdings, LLC, First lien senior secured loan    
Coupon 10.80% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 13.1 [4],[5] $ 13.1 [1],[7]
Amortized Cost 13.1 [4],[5] 13.1 [1],[7]
Fair Value $ 13.1 [4],[5] $ 13.1 [1],[7]
Investment, Identifier [Axis]: Systems Planning and Analysis Inc.., First lien senior secured loan    
Coupon [2] 10.76%  
Spread [2] 5.75%  
Principal [4],[5] $ 1.0  
Amortized Cost [4],[5] 1.0  
Fair Value [4],[5] $ 1.0  
Investment, Identifier [Axis]: Systems Planning and Analysis Inc.., First lien senior secured revolving loan    
Coupon [2] 11.10%  
Spread [2] 5.75%  
Principal [4],[5] $ 1.1  
Amortized Cost [4],[5] 1.0  
Fair Value [4],[5] $ 1.1  
Investment, Identifier [Axis]: TA/WEG Holdings, LLC, First lien senior secured loan 1    
Coupon 10.81% [2] 9.98% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1]
Amortized Cost 0.1 [4],[5] 0.1 [1]
Fair Value $ 0.1 [4],[5] $ 0.1 [1]
Investment, Identifier [Axis]: TA/WEG Holdings, LLC, First lien senior secured loan 2    
Coupon 11.26% [2] 9.41% [3]
Spread 6.25% [2] 6.00% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1]
Amortized Cost 0.1 [4],[5] 0.1 [1]
Fair Value $ 0.1 [4],[5] $ 0.1 [1]
Investment, Identifier [Axis]: TA/WEG Holdings, LLC, First lien senior secured loan 3    
Coupon 11.00% [2] 10.75% [3]
Spread 6.25% [2] 6.00% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1]
Amortized Cost 0.1 [4],[5] 0.1 [1]
Fair Value $ 0.1 [4],[5] $ 0.1 [1]
Investment, Identifier [Axis]: TA/WEG Holdings, LLC, First lien senior secured loan 4    
Coupon 11.10% [2] 10.46% [3]
Spread 6.25% [2] 6.00% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1]
Amortized Cost 0.1 [4],[5] 0.1 [1]
Fair Value $ 0.1 [4],[5] $ 0.1 [1]
Investment, Identifier [Axis]: TCP Hawker Intermediate LLC, First lien senior secured loan    
Coupon 10.41% [2] 9.98% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 6.5 [4],[5] $ 34.4 [1],[7]
Amortized Cost 6.5 [4],[5] 34.4 [1],[7]
Fair Value $ 6.5 [4],[5] $ 34.4 [1],[7]
Investment, Identifier [Axis]: TCP Hawker Intermediate LLC, First lien senior secured loan 2    
Coupon 10.38% [2] 9.98% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 0.1 [4],[5] $ 6.5 [1],[7]
Amortized Cost 0.1 [4],[5] 6.5 [1],[7]
Fair Value $ 0.1 [4],[5] $ 6.5 [1],[7]
Investment, Identifier [Axis]: TCP Hawker Intermediate LLC, First lien senior secured revolving loan    
Coupon 10.41% [2] 9.57% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 34.3 [4],[5] $ 0.1 [1],[7]
Amortized Cost 34.3 [4],[5] 0.1 [1],[7]
Fair Value $ 34.3 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: THG Acquisition, LLC, First lien senior secured loan    
Coupon 10.34% [2] 9.88% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 20.4 [4],[5] $ 17.0 [1],[7]
Amortized Cost 20.4 [16] 17.0 [1],[7]
Fair Value $ 20.0 [16] $ 16.7 [1],[7]
Investment, Identifier [Axis]: THG Acquisition, LLC, First lien senior secured loan 2    
Coupon 10.59% [2] 10.13% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 14.8 [4],[5] $ 14.9 [1],[7]
Amortized Cost 14.8 [4],[5] 14.9 [1],[7]
Fair Value $ 14.7 [4],[5] $ 14.7 [1],[7]
Investment, Identifier [Axis]: THG Acquisition, LLC, First lien senior secured loan 3    
Coupon 10.59% [2] 10.13% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: THG Acquisition, LLC, First lien senior secured revolving loan    
Coupon [2] 10.59%  
Spread [2] 5.75%  
Principal [4],[5] $ 1.0  
Amortized Cost [4],[5] 1.0  
Fair Value [4],[5] $ 1.0  
Investment, Identifier [Axis]: Tamarack Intermediate, L.L.C. and Tamarack Parent, L.L.C., Class A-2 units    
Shares/Units 4,849 4,849
Amortized Cost $ 4.8 $ 4.8
Fair Value $ 5.8 $ 5.9
Investment, Identifier [Axis]: Tamarack Intermediate, L.L.C. and Tamarack Parent, L.L.C., First lien senior secured loan    
Coupon 10.76% [2] 9.48% [3]
Spread 5.50% [2] 5.75% [3]
Principal $ 35.0 [4] $ 35.1 [7]
Amortized Cost 35.0 [4] 35.1 [7]
Fair Value $ 35.0 [4] $ 35.1 [7]
Investment, Identifier [Axis]: Tamarack Intermediate, L.L.C. and Tamarack Parent, L.L.C., First lien senior secured revolving loan    
Coupon 10.37% [2] 10.17% [3]
Spread 5.50% [2] 5.75% [3]
Principal $ 1.2 [4],[5] $ 1.3 [1],[7]
Amortized Cost 1.2 [4],[5] 1.3 [1],[7]
Fair Value $ 1.2 [4],[5] $ 1.3 [1],[7]
Investment, Identifier [Axis]: Taymax Group, L.P., Taymax Group G.P., LLC, PF Salem Canada ULC and TCP Fit Parent, L.P., Class A units    
Shares/Units 37,020 37,020
Amortized Cost $ 3.8 $ 3.8
Fair Value $ 5.7 $ 4.6
Investment, Identifier [Axis]: Taymax Group, L.P., Taymax Group G.P., LLC, PF Salem Canada ULC and TCP Fit Parent, L.P., First lien senior secured loan    
Coupon 10.63% [2] 8.92% [3]
Coupon, PIK [3]   0.50%
Spread 5.58% [2] 4.75% [3]
Principal $ 0.3 [4],[5] $ 1.4 [1],[7]
Amortized Cost 0.3 [4],[5] 1.4 [1],[7]
Fair Value $ 0.3 [4],[5] $ 1.4 [1],[7]
Investment, Identifier [Axis]: Taymax Group, L.P., Taymax Group G.P., LLC, PF Salem Canada ULC and TCP Fit Parent, L.P., First lien senior secured revolving loan    
Coupon 10.64% [2] 9.51% [3]
Coupon, PIK [3]   0.50%
Spread 5.63% [2] 4.75% [3]
Principal $ 1.1 [4],[5] $ 0.4 [1],[7]
Amortized Cost 1.1 [4],[5] 0.4 [1],[7]
Fair Value $ 1.1 [4],[5] $ 0.4 [1],[7]
Investment, Identifier [Axis]: Taymax Group, L.P., Taymax Group G.P., LLC, PF Salem Canada ULC and TCP Fit Parent, L.P., First lien senior secured revolving loan 2    
Coupon 10.67% [2] 10.05% [3]
Coupon, PIK [3]   0.50%
Spread 5.63% [2] 5.63% [3]
Principal $ 1.0 [4],[5] $ 0.4 [1],[7]
Amortized Cost 1.0 [4],[5] 0.4 [1],[7]
Fair Value $ 1.0 [4],[5] $ 0.4 [1],[7]
Investment, Identifier [Axis]: Teasdale Foods, Inc. and Familia Group Holdings Inc., First lien senior secured loan    
Coupon 12.29% [2] 12.29% [3]
Coupon, PIK 0.40% [2] 1.00% [3]
Spread 7.25% [2] 7.25% [3]
Principal $ 76.1 [4],[5] $ 75.9 [1],[7]
Amortized Cost 76.1 [4],[5] 75.9 [1],[7]
Fair Value $ 68.5 [4],[5] $ 65.3 [1],[7]
Investment, Identifier [Axis]: Teasdale Foods, Inc. and Familia Group Holdings Inc., Warrant to purchase up to 57,827 shares of common stock    
Shares/Units 57,827 57,827
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 1.5 $ 0.0
Investment, Identifier [Axis]: Tempus Labs, Inc., First lien senior secured loan    
Coupon 11.59% [2] 10.49% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 71.4 [4],[5] $ 71.4 [1],[7]
Amortized Cost 71.4 [4],[5] 71.4 [1],[7]
Fair Value $ 71.4 [4],[5] $ 69.6 [1],[7]
Investment, Identifier [Axis]: TerSera Therapeutics LLC, First lien senior secured loan    
Coupon 10.44% [2] 9.98% [3]
Spread 5.60% [2] 5.60% [3]
Principal $ 5.0 [4],[5] $ 5.0 [1],[7]
Amortized Cost 5.0 [4],[5] 5.0 [1],[7]
Fair Value $ 5.0 [4],[5] $ 5.0 [1],[7]
Investment, Identifier [Axis]: TerSera Therapeutics LLC, First lien senior secured loan 2    
Coupon 10.44% [2] 9.98% [3]
Spread 5.60% [2] 5.60% [3]
Principal $ 2.0 [4],[5] $ 2.0 [1],[7]
Amortized Cost 2.0 [4],[5] 2.0 [1],[7]
Fair Value $ 2.0 [4],[5] $ 2.0 [1],[7]
Investment, Identifier [Axis]: TerSera Therapeutics LLC, First lien senior secured loan 3    
Coupon 10.44% [2] 9.98% [3]
Spread 5.60% [2] 5.60% [3]
Principal $ 1.8 [4],[5] $ 1.8 [1],[7]
Amortized Cost 1.8 [4],[5] 1.8 [1],[7]
Fair Value $ 1.8 [4],[5] $ 1.8 [1],[7]
Investment, Identifier [Axis]: The Alaska Club Partners, LLC, Athletic Club Partners LLC and The Alaska Club, Inc., First lien senior secured loan    
Coupon 13.50% [2] 14.00% [3]
Coupon, PIK 2.63% [2] 2.00% [3]
Spread 5.50% [2] 6.50% [3]
Principal $ 12.5 [4],[5] $ 12.5 [1],[7]
Amortized Cost 12.5 [4],[5] 12.5 [1],[7]
Fair Value $ 12.5 [4],[5] $ 12.5 [1],[7]
Investment, Identifier [Axis]: The Arcticom Group, LLC and AMCP Mechanical Holdings, LP, Class A units    
Shares/Units 6,308,866 5,667,160
Amortized Cost $ 6.3 $ 5.7
Fair Value $ 10.5 $ 8.5
Investment, Identifier [Axis]: The Arcticom Group, LLC and AMCP Mechanical Holdings, LP, Class C units    
Shares/Units 333,510  
Amortized Cost [5] $ 0.0  
Fair Value [5] $ 0.6  
Investment, Identifier [Axis]: The Arcticom Group, LLC and AMCP Mechanical Holdings, LP, First lien senior secured loan    
Coupon 11.15% [2] 9.57% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: The Arcticom Group, LLC and AMCP Mechanical Holdings, LP, First lien senior secured loan 2    
Coupon 11.19% [2] 11.08% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: The Arcticom Group, LLC and AMCP Mechanical Holdings, LP, First lien senior secured revolving loan    
Coupon 11.14% [2] 10.10% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 3.3 [4],[5] $ 8.9 [1],[7]
Amortized Cost 3.3 [4],[5] 8.9 [1],[7]
Fair Value $ 3.3 [4],[5] $ 8.8 [1],[7]
Investment, Identifier [Axis]: The Arcticom Group, LLC and AMCP Mechanical Holdings, LP, First lien senior secured revolving loan 2    
Coupon 11.36% [2] 12.50% [3]
Spread 6.25% [2] 5.00% [3]
Principal $ 2.7 [4],[5] $ 2.5 [1],[7]
Amortized Cost 2.7 [4],[5] 2.5 [1],[7]
Fair Value $ 2.7 [4],[5] $ 2.5 [1],[7]
Investment, Identifier [Axis]: The Arcticom Group, LLC and AMCP Mechanical Holdings, LP, First lien senior secured revolving loan 3    
Coupon [2] 13.25%  
Spread [2] 5.25%  
Principal [4],[5] $ 1.4  
Amortized Cost [4],[5] 1.4  
Fair Value [4],[5] $ 1.4  
Investment, Identifier [Axis]: The Edelman Financial Center, LLC, First lien senior secured loan    
Coupon [2] 8.59%  
Spread [2] 3.75%  
Principal [4],[5],[6] $ 0.5  
Amortized Cost [4],[5],[6] 0.4  
Fair Value [4],[5],[6] $ 0.5  
Investment, Identifier [Axis]: The Edelman Financial Center, LLC, Second lien senior secured loan    
Coupon 11.59% [2] 11.13% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 15.8 [5],[6] $ 13.4 [1],[8],[12]
Amortized Cost 14.1 [5],[6] 11.8 [1],[8],[12]
Fair Value $ 14.7 [5],[6] $ 12.0 [1],[8],[12]
Investment, Identifier [Axis]: The Mather Group, LLC, TVG-TMG Topco, Inc., and TVG-TMG Holdings, LLC, Common units    
Shares/Units 7,199 7,199
Amortized Cost $ 0.0 [5],[6] $ 0.0 [8]
Fair Value $ 0.0 [5],[6] $ 0.0 [8]
Investment, Identifier [Axis]: The Mather Group, LLC, TVG-TMG Topco, Inc., and TVG-TMG Holdings, LLC, First lien senior secured loan    
Coupon 10.53% [2] 10.51% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 3.7 [4],[5],[6] $ 3.5 [1],[8]
Amortized Cost 3.7 [4],[5],[6] 3.5 [1],[8]
Fair Value $ 3.7 [4],[5],[6] $ 3.4 [1],[8]
Investment, Identifier [Axis]: The Mather Group, LLC, TVG-TMG Topco, Inc., and TVG-TMG Holdings, LLC, First lien senior secured revolving loan    
Coupon [3]   12.00%
Spread [3]   4.50%
Principal [1],[8]   $ 0.1
Amortized Cost [1],[8]   0.1
Fair Value [1],[8]   $ 0.1
Investment, Identifier [Axis]: The Mather Group, LLC, TVG-TMG Topco, Inc., and TVG-TMG Holdings, LLC, Senior subordinated loan    
Coupon, PIK 12.00% [2] 12.00% [3]
Principal $ 3.1 [5],[6] $ 3.0 [1],[8]
Amortized Cost 3.1 [5],[6] 3.0 [1],[8]
Fair Value $ 2.9 [5],[6] $ 2.9 [1],[8]
Investment, Identifier [Axis]: The Mather Group, LLC, TVG-TMG Topco, Inc., and TVG-TMG Holdings, LLC, Series A preferred units    
Shares/Units 7,199 7,199
Amortized Cost $ 7.2 [5],[6] $ 7.2 [1],[8]
Fair Value $ 4.3 [5],[6] $ 4.8 [1],[8]
Investment, Identifier [Axis]: The NPD Group, L.P., IRI Group Holdings, Inc., Information Resources, Inc. and IRI-NPD Co-Invest Aggregator, L.P., Class A units    
Shares/Units 11,242 10,744
Amortized Cost $ 11.6 [5] $ 11.3 [1]
Fair Value $ 15.7 [5] $ 15.7 [1]
Investment, Identifier [Axis]: The NPD Group, L.P., IRI Group Holdings, Inc., Information Resources, Inc. and IRI-NPD Co-Invest Aggregator, L.P., First lien senior secured loan    
Coupon 10.95% [2] 10.43% [3]
Coupon, PIK 2.85% [2] 2.75% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 214.5 [4],[5] $ 213.5 [1],[7]
Amortized Cost 214.5 [4],[5] 213.5 [1],[7]
Fair Value $ 210.2 [4],[5] $ 209.3 [1],[7]
Investment, Identifier [Axis]: The NPD Group, L.P., IRI Group Holdings, Inc., Information Resources, Inc. and IRI-NPD Co-Invest Aggregator, L.P., First lien senior secured revolving loan    
Coupon 10.49% [2] 10.07% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 2.0 [4],[5] $ 1.7 [1],[7],[14]
Amortized Cost 2.0 [4],[5] 1.7 [1],[7],[14]
Fair Value $ 2.0 [4],[5] $ 1.7 [1],[7],[14]
Investment, Identifier [Axis]: The Teaching Company Holdings, Inc., Common stock    
Shares/Units 15,393 15,393
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: The Teaching Company Holdings, Inc., Preferred stock    
Shares/Units 10,663 10,663
Amortized Cost $ 1.1 [5] $ 1.1 [1]
Fair Value $ 0.4 [5] $ 2.5 [1]
Investment, Identifier [Axis]: The Ultimus Group Midco, LLC, The Ultimus Group, LLC, and The Ultimus Group Aggregator, LP, Class A units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 1,443 1,443
Amortized Cost $ 2.0 $ 1.9
Fair Value $ 3.2 $ 3.1
Investment, Identifier [Axis]: The Ultimus Group Midco, LLC, The Ultimus Group, LLC, and The Ultimus Group Aggregator, LP, Class A units 2    
Shares/Units 245 245
Amortized Cost $ 0.2 $ 0.2
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: The Ultimus Group Midco, LLC, The Ultimus Group, LLC, and The Ultimus Group Aggregator, LP, Class B units    
Shares/Units 245,194 245,194
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: The Ultimus Group Midco, LLC, The Ultimus Group, LLC, and The Ultimus Group Aggregator, LP, Class B units 2    
Shares/Units 2,167,424 2,167,424
Amortized Cost $ 0.0 $ 0.0
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: The Ultimus Group Midco, LLC, The Ultimus Group, LLC, and The Ultimus Group Aggregator, LP, First lien senior secured loan    
Coupon 9.75% [2] 9.23% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 37.3 [4],[5] $ 37.4 [1]
Amortized Cost 37.3 [4],[5] 37.4 [1]
Fair Value $ 36.6 [4],[5] $ 36.7 [1]
Investment, Identifier [Axis]: Therapy Brands Holdings LLC, Second lien senior secured loan    
Coupon 11.53% [2] 11.10% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 29.1 [4],[5] $ 29.1 [1],[7]
Amortized Cost 28.9 [4],[5] 28.9 [1],[7]
Fair Value 27.9 [4],[5] $ 27.9 [1],[7]
Investment, Identifier [Axis]: Thermostat Purchaser III, Inc., First lien senior secured revolving loan    
Principal [16] 0.0  
Amortized Cost [16] 0.0  
Fair Value [16] $ 0.0  
Investment, Identifier [Axis]: Thermostat Purchaser III, Inc., Second lien senior secured loan    
Coupon 12.20% [2] 11.98% [3]
Spread 7.25% [2] 7.25% [3]
Principal $ 23.0 [4],[5] $ 23.0 [1],[7]
Amortized Cost 23.0 [4],[5] 23.0 [1],[7]
Fair Value $ 22.1 [4],[5] $ 22.1 [1],[7]
Investment, Identifier [Axis]: TibCo Software Inc., Picard Parent, Inc., Picard MidCo, Inc., Picard HoldCo, LLC and Elliott Alto Co-Investor Aggregator L.P., First lien secured notes    
Coupon 6.50% [2] 650.00% [3]
Principal $ 88.9 [5],[11] $ 88.9 [1],[12]
Amortized Cost 86.6 [5],[11] 86.5 [1],[12]
Fair Value $ 78.4 [5],[11] $ 74.9 [1],[12]
Investment, Identifier [Axis]: TibCo Software Inc., Picard Parent, Inc., Picard MidCo, Inc., Picard HoldCo, LLC and Elliott Alto Co-Investor Aggregator L.P., First lien senior secured loan    
Coupon 9.50% [2] 9.18% [3]
Spread 4.50% [2] 4.50% [3]
Principal $ 10.9 [4],[5],[11] $ 10.9 [1],[7],[12]
Amortized Cost 10.4 [4],[5],[11] 10.4 [1],[7],[12]
Fair Value $ 9.8 [4],[5],[11] $ 9.7 [1],[7],[12]
Investment, Identifier [Axis]: TibCo Software Inc., Picard Parent, Inc., Picard MidCo, Inc., Picard HoldCo, LLC and Elliott Alto Co-Investor Aggregator L.P., Limited partnership interests    
Shares/Units 12,250,000 12,250,000
Amortized Cost $ 12.3 [5] $ 12.3 [1]
Fair Value $ 12.6 [5] $ 10.7 [1]
Investment, Identifier [Axis]: TibCo Software Inc., Picard Parent, Inc., Picard MidCo, Inc., Picard HoldCo, LLC and Elliott Alto Co-Investor Aggregator L.P., Second lien senior secured loan    
Coupon 9.00% [2] 9.00% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 85.3 [4],[5] $ 85.3 [1],[7]
Amortized Cost 84.0 [4],[5] 83.9 [1],[7]
Fair Value $ 68.2 [4],[5] $ 69.9 [1],[7]
Investment, Identifier [Axis]: TibCo Software Inc., Picard Parent, Inc., Picard MidCo, Inc., Picard HoldCo, LLC and Elliott Alto Co-Investor Aggregator L.P., Series A preferred stock    
Coupon, PIK 16.91% [2] 16.59% [3]
Spread 12.00% [2] 12.00% [3]
Shares/Units 141,928 141,928
Amortized Cost $ 149.6 [4],[5] $ 143.4 [1]
Fair Value 153.7 [4],[5] 143.1 [1]
Investment, Identifier [Axis]: Totes Isotoner Corporation and Totes Ultimate Holdco, Inc.    
Fair Value $ 3.8 $ 3.7
Investment, Identifier [Axis]: Totes Isotoner Corporation and Totes Ultimate Holdco, Inc., Common stock    
Shares/Units 861,000 861,000
Amortized Cost $ 6.0 $ 6.0 [1]
Fair Value $ 0.3 $ 0.2 [1]
Investment, Identifier [Axis]: Totes Isotoner Corporation and Totes Ultimate Holdco, Inc., First lien senior secured loan    
Coupon 10.84% [2] 10.38% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 2.2 [4],[5] $ 2.2 [1],[7]
Amortized Cost 2.2 [4],[5] 2.2 [1],[7]
Fair Value $ 1.9 [4],[5] $ 1.9 [1],[7]
Investment, Identifier [Axis]: Totes Isotoner Corporation and Totes Ultimate Holdco, Inc., First lien senior secured loan 2    
Coupon 8.84% [2] 8.38% [3]
Spread 4.00% [2] 4.00% [3]
Principal $ 1.6 [4],[5] $ 1.6 [1],[7]
Amortized Cost 1.6 [4],[5] 1.6 [1],[7]
Fair Value $ 1.6 [4],[5] $ 1.6 [1],[7]
Investment, Identifier [Axis]: Touchstone Acquisition, Inc. and Touchstone Holding, L.P., Class A preferred units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 2,149 2,149
Amortized Cost $ 3.0 [5] $ 3.0 [1]
Fair Value $ 2.4 [5] $ 2.1 [1]
Investment, Identifier [Axis]: Trader Corporation and Project Auto Finco Corp.., First lien senior secured loan    
Coupon 11.68% [2] 11.40% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 12.2 [4],[5],[6] $ 12.2 [1],[7],[8]
Amortized Cost 12.2 [4],[5],[6] 12.2 [1],[7],[8]
Fair Value $ 11.9 [4],[5],[6] $ 11.9 [1],[7],[8]
Investment, Identifier [Axis]: Triton Water Holdings, Inc., First lien senior secured loan    
Coupon 8.66% [2] 8.23% [3]
Spread 3.50% [2] 3.50% [3]
Principal $ 1.0 [4],[5],[11] $ 1.0 [1],[7],[12]
Amortized Cost 1.0 [4],[5],[11] 1.0 [1],[7],[12]
Fair Value $ 0.9 [4],[5],[11] $ 0.9 [1],[7],[12]
Investment, Identifier [Axis]: Triton Water Holdings, Inc., Senior subordinated loan    
Coupon 6.25% [2] 625.00% [3]
Principal $ 0.1 [5],[11] $ 0.1 [1],[12]
Amortized Cost 0.1 [5],[11] 0.1 [1],[12]
Fair Value $ 0.1 [5],[11] $ 0.1 [1],[12]
Investment, Identifier [Axis]: U.S. Anesthesia Partners, Inc. & U.S. Anesthesia Partners Holdings, Inc., Common stock    
Shares/Units 3,671,429 3,671,429
Amortized Cost $ 12.9 [5] $ 12.9 [1]
Fair Value $ 12.7 [5] $ 12.7 [1]
Investment, Identifier [Axis]: U.S. Anesthesia Partners, Inc. & U.S. Anesthesia Partners Holdings, Inc., Second lien senior secured loan    
Coupon 12.16% [2] 11.62% [3]
Spread 7.50% [2] 7.50% [3]
Principal $ 147.8 [4],[5] $ 147.8 [1],[7]
Amortized Cost 147.8 [4],[5] 147.8 [1],[7]
Fair Value $ 141.9 [4],[5] $ 143.3 [1],[7]
Investment, Identifier [Axis]: UKG Inc. and H&F Unite Partners, L.P., First lien senior secured revolving loan    
Coupon 8.56% [2] 8.06% [3]
Spread 3.75% [2] 3.75% [3]
Principal $ 10.9 [5],[6],[13] $ 10.6 [1],[8],[14]
Amortized Cost 10.9 [5],[6],[13] 10.6 [1],[8],[14]
Fair Value $ 10.6 [5],[6],[13] $ 10.6 [1],[8],[14]
Investment, Identifier [Axis]: UKG Inc. and H&F Unite Partners, L.P., Limited partnership interests    
Shares/Units 12,583,556 [5],[6] 12,583,556
Amortized Cost $ 12.6 [5],[6] $ 12.6 [1],[8]
Fair Value $ 15.4 [5],[6] $ 14.4 [1],[8]
Investment, Identifier [Axis]: US Salt Investors, LLC and Emerald Lake Pearl Acquisition-A, L.P., First lien senior secured loan    
Coupon 10.34% [2] 10.23% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 26.3 [4],[5] $ 26.4 [1],[7]
Amortized Cost 26.3 [4],[5] 26.4 [1],[7]
Fair Value $ 25.0 [4],[5] $ 25.3 [1],[7]
Investment, Identifier [Axis]: US Salt Investors, LLC and Emerald Lake Pearl Acquisition-A, L.P., Limited partner interests    
Shares (as a percent) 0.40% 0.40%
Amortized Cost $ 0.8 [5] $ 0.8 [1]
Fair Value $ 0.5 [5] $ 0.5 [1]
Investment, Identifier [Axis]: United Digestive MSO Parent, LLC and Koln Co-Invest Unblocked, LP, Class A Interests    
Shares/Units 4,623  
Amortized Cost [5] $ 4.6  
Fair Value [5] $ 4.6  
Investment, Identifier [Axis]: United Digestive MSO Parent, LLC and Koln Co-Invest Unblocked, LP, First lien senior secured loan    
Coupon [2] 11.64%  
Spread [2] 6.75%  
Principal [4],[5] $ 10.4  
Amortized Cost [4],[5] 10.4  
Fair Value [4],[5] $ 10.1  
Investment, Identifier [Axis]: United Digestive MSO Parent, LLC, First lien senior secured loan    
Coupon [3]   9.38%
Spread [3]   5.00%
Principal [1],[7]   $ 1.0
Amortized Cost [1],[7]   1.0
Fair Value [1],[7]   $ 1.0
Investment, Identifier [Axis]: UserZoom Technologies, Inc., First lien senior secured loan    
Coupon [2] 11.63%  
Spread [2] 7.00%  
Principal [4],[5] $ 5.8  
Amortized Cost [4],[5] 5.7  
Fair Value [4],[5] $ 5.7  
Investment, Identifier [Axis]: VCP-EDC Co-Invest, LLC, Membership units    
Shares/Units 2,970,000 2,970,000
Amortized Cost $ 2.8 $ 2.8
Fair Value $ 4.2 $ 4.2
Investment, Identifier [Axis]: VPP Intermediate Holdings, LLC and VPP Group Holdings, L.P., Class A-2 units    
Shares/Units 7,524 7,524
Amortized Cost $ 7.5 [5] $ 7.5 [1]
Fair Value $ 8.2 [5] $ 8.6 [1]
Investment, Identifier [Axis]: VPP Intermediate Holdings, LLC and VPP Group Holdings, L.P., Class A-2 units 2    
Shares/Units 45  
Amortized Cost $ 0.1  
Fair Value $ 0.0  
Investment, Identifier [Axis]: VPP Intermediate Holdings, LLC and VPP Group Holdings, L.P., First lien senior secured loan 1    
Coupon 11.30% [2] 10.60% [3]
Spread 6.50% [2] 6.25% [3]
Principal $ 4.2 [4],[13] $ 6.2 [1],[7]
Amortized Cost 4.2 [4],[13] 6.2 [1],[7]
Fair Value $ 4.1 [4],[13] $ 6.0 [1],[7]
Investment, Identifier [Axis]: VPP Intermediate Holdings, LLC and VPP Group Holdings, L.P., First lien senior secured loan 2    
Coupon 11.06% [2] 10.52% [3]
Spread 6.25% [2] 6.50% [3]
Principal $ 6.2 [4],[5] $ 3.1 [1],[7]
Amortized Cost 6.2 [4],[5] 3.1 [1],[7]
Fair Value $ 6.1 [4],[5] 3.1 [1],[7]
Investment, Identifier [Axis]: VPP Intermediate Holdings, LLC and VPP Group Holdings, L.P., First lien senior secured revolving loan    
Coupon [2] 13.25%  
Spread [2] 5.25%  
Principal [4],[5] $ 0.2  
Amortized Cost [4],[5] 0.2  
Fair Value [4],[5] 0.2  
Investment, Identifier [Axis]: VPROP Operating, LLC and V SandCo, LLC    
Fair Value $ 110.7 $ 116.1
Investment, Identifier [Axis]: VPROP Operating, LLC and V SandCo, LLC, Class A units    
Shares/Units 347,900 347,900
Amortized Cost $ 32.9 [5] $ 32.8 [1]
Fair Value $ 68.0 [5] $ 73.4 [1]
Investment, Identifier [Axis]: VPROP Operating, LLC and V SandCo, LLC, First lien senior secured loan    
Coupon 14.16% [2] 13.62% [3]
Spread 9.50% [2] 9.50% [3]
Principal $ 27.3 [4],[5] $ 27.3 [1]
Amortized Cost 27.3 [4],[5] 27.3 [1]
Fair Value $ 27.3 [4],[5] $ 27.3 [1]
Investment, Identifier [Axis]: VPROP Operating, LLC and V SandCo, LLC, First lien senior secured loan 2    
Coupon 14.16% [2] 13.62% [3]
Spread 9.50% [2] 9.50% [3]
Principal $ 9.4 [4],[5] $ 9.4 [1]
Amortized Cost 9.4 [4],[5] 9.4 [1]
Fair Value $ 9.4 [4],[5] $ 9.4 [1]
Investment, Identifier [Axis]: VPROP Operating, LLC and V SandCo, LLC, First lien senior secured loan 3    
Coupon 14.16% [2] 13.62% [3]
Spread 9.50% [2] 9.50% [3]
Principal $ 6.0 [4],[5] $ 6.0 [1]
Amortized Cost 6.0 [4],[5] 6.0 [1]
Fair Value $ 6.0 [4],[5] $ 6.0 [1]
Investment, Identifier [Axis]: VRC Companies, LLC, First lien senior secured loan    
Coupon [3]   10.97%
Spread [3]   5.75%
Principal [1],[7]   $ 0.0
Amortized Cost [1],[7]   0.1
Fair Value [1],[7]   $ 0.0
Investment, Identifier [Axis]: VRC Companies, LLC, Senior subordinated loan    
Coupon 12.00% [2] 12.00% [3]
Coupon, PIK 2.00% [2] 2.00% [3]
Principal $ 5.1 [5] $ 5.0 [1]
Amortized Cost 5.1 [5] 5.1 [1]
Fair Value $ 4.8 [5] $ 4.7 [1]
Investment, Identifier [Axis]: VSC Investors LLC, Membership interest    
Shares (as a percent) 1.95% 1.95%
Amortized Cost $ 0.0 [5],[6],[11] $ 0.0 [1],[8],[12]
Fair Value $ 0.5 [5],[6],[11] $ 0.5 [1],[8],[12]
Investment, Identifier [Axis]: Varsity Brands Holding Co., Inc. and BCPE Hercules Holdings, LP, Class A units    
Shares/Units 1,400 1,400
Amortized Cost $ 1.4 [5] $ 1.4 [1]
Fair Value $ 1.0 [5] $ 1.0 [1]
Investment, Identifier [Axis]: Varsity Brands Holding Co., Inc. and BCPE Hercules Holdings, LP, First lien senior secured loan    
Coupon 9.87% [2] 7.88% [3]
Spread 5.00% [2] 3.50% [3]
Principal $ 14.7 [4],[5],[11] $ 14.8 [1],[7],[12]
Amortized Cost 14.1 [4],[5],[11] 14.0 [1],[7],[12]
Fair Value $ 13.7 [4],[5],[11] $ 14.2 [1],[7],[12]
Investment, Identifier [Axis]: Varsity Brands Holding Co., Inc. and BCPE Hercules Holdings, LP, Second lien senior secured loan    
Coupon 15.17% [2] 12.63% [3]
Coupon, PIK [2] 2.03%  
Spread 10.25% [2] 8.25% [3]
Principal $ 144.1 [4],[5] $ 122.7 [1],[7]
Amortized Cost 144.1 [4],[5] 122.7 [1],[7]
Fair Value $ 141.3 [4],[5] $ 121.5 [1],[7]
Investment, Identifier [Axis]: Varsity Brands Holding Co., Inc. and BCPE Hercules Holdings, LP, Second lien senior secured loan 2    
Coupon [3]   12.63%
Spread [3]   8.25%
Principal [1],[7]   $ 21.1
Amortized Cost [1],[7]   21.1
Fair Value [1],[7]   $ 20.9
Investment, Identifier [Axis]: Verista, Inc., First lien senior secured loan    
Coupon 10.89% [2] 10.19% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 0.8 [4],[5] $ 0.8 [1],[7]
Amortized Cost 0.8 [4],[5] 0.8 [1],[7]
Fair Value $ 0.8 [4],[5] $ 0.8 [1],[7]
Investment, Identifier [Axis]: Verista, Inc., First lien senior secured revolving loan    
Coupon 10.75% [2] 10.27% [3]
Spread 6.00% [2] 6.00% [3]
Principal $ 2.4 [4],[5] $ 1.1 [1],[7]
Amortized Cost 2.1 [4],[5] 0.7 [1],[7]
Fair Value $ 2.4 [4],[5] $ 1.1 [1],[7]
Investment, Identifier [Axis]: Vertice Pharma UK Parent Limited, Preferred shares    
Shares/Units 40,662 40,662
Amortized Cost $ 0.0 [6] $ 0.0 [8]
Fair Value $ 0.0 [6] $ 0.0 [8]
Investment, Identifier [Axis]: Viant Medical Holdings, Inc., First lien senior secured loan    
Coupon 8.59% [2] 8.13% [3]
Spread 3.75% [2] 3.75% [3]
Principal $ 5.8 [5],[11] $ 3.2 [1],[12]
Amortized Cost 5.2 [5],[11] 2.9 [1],[12]
Fair Value $ 5.4 [5],[11] $ 2.8 [1],[12]
Investment, Identifier [Axis]: Visual Edge Technology, Inc., First lien senior secured loan    
Coupon 11.96% [2] 11.74% [3]
Coupon, PIK 1.25% [2] 1.25% [3]
Spread 7.00% [2] 7.00% [3]
Principal $ 32.6 [4],[5] $ 32.6 [1],[7]
Amortized Cost 32.6 [4],[5] 32.6 [1],[7]
Fair Value 29.4 [4],[5] 29.3 [1],[7]
Investment, Identifier [Axis]: Visual Edge Technology, Inc., Senior subordinated loan    
Principal 108.0 [5],[9] 103.8 [1],[10]
Amortized Cost 87.5 [5],[9] 87.5 [1],[10]
Fair Value $ 48.5 [5],[9] $ 48.8 [1],[10]
Investment, Identifier [Axis]: Visual Edge Technology, Inc., Warrant to purchase up to 10,358,572 shares of common stock    
Shares/Units 10,358,572 10,358,572
Amortized Cost $ 3.9 $ 3.9
Fair Value $ 0.0 $ 0.0
Investment, Identifier [Axis]: WSHP FC Acquisition LLC and WSHP FC Holdings LLC, Common units    
Shares/Units 33,293 33,293
Amortized Cost $ 4.7 $ 4.7
Fair Value $ 4.9 $ 4.4
Investment, Identifier [Axis]: WSHP FC Acquisition LLC and WSHP FC Holdings LLC, First lien senior secured loan 1    
Coupon 11.30% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 33.0 [4],[5] $ 33.1 [1],[7]
Amortized Cost 33.0 [4],[5] 33.1 [1],[7]
Fair Value $ 32.3 [4],[5] $ 32.4 [1],[7]
Investment, Identifier [Axis]: WSHP FC Acquisition LLC and WSHP FC Holdings LLC, First lien senior secured loan 2    
Coupon 11.30% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 14.5 [4],[5] $ 14.5 [1],[7]
Amortized Cost 14.5 [4],[5] 14.5 [1],[7]
Fair Value $ 14.2 [4],[5] $ 14.2 [1],[7]
Investment, Identifier [Axis]: WSHP FC Acquisition LLC and WSHP FC Holdings LLC, First lien senior secured loan 3    
Coupon 11.30% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 10.7 [4],[5] $ 11.3 [1],[7]
Amortized Cost 10.7 [4],[5] 11.3 [1],[7]
Fair Value $ 10.5 [4],[5] $ 11.0 [1],[7]
Investment, Identifier [Axis]: WSHP FC Acquisition LLC and WSHP FC Holdings LLC, First lien senior secured loan 4    
Coupon 11.29% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 12.9 [4],[5] $ 10.7 [1],[7]
Amortized Cost 12.9 [4],[5] 10.7 [1],[7]
Fair Value $ 12.6 [4],[5] $ 10.5 [1],[7]
Investment, Identifier [Axis]: WSHP FC Acquisition LLC and WSHP FC Holdings LLC, First lien senior secured loan 5    
Coupon 11.30% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 4.5 [4],[5] $ 4.5 [1],[7]
Amortized Cost 4.5 [4],[5] 4.5 [1],[7]
Fair Value $ 4.4 [4],[5] $ 4.4 [1],[7]
Investment, Identifier [Axis]: WSHP FC Acquisition LLC and WSHP FC Holdings LLC, First lien senior secured loan 6    
Coupon 11.30% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: WSHP FC Acquisition LLC and WSHP FC Holdings LLC, First lien senior secured loan 7    
Coupon 11.30% [2] 10.98% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: WSHP FC Acquisition LLC and WSHP FC Holdings LLC, First lien senior secured revolving loan    
Coupon 11.28% [2] 10.32% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 12.7 [4],[5],[13] $ 8.6 [1],[7],[14]
Amortized Cost 12.7 [4],[5],[13] 8.6 [1],[7],[14]
Fair Value $ 12.4 [4],[5],[13] $ 8.4 [1],[7],[14]
Investment, Identifier [Axis]: Walnut Parent, Inc., First lien senior secured loan    
Coupon 10.46% [2] 10.24% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 14.6 [4],[5] $ 14.7 [1],[7]
Amortized Cost 14.6 [4],[5] 14.7 [1],[7]
Fair Value $ 14.2 [4],[5] $ 14.2 [1],[7]
Investment, Identifier [Axis]: Walnut Parent, Inc., First lien senior secured loan 2    
Coupon 10.46% [2] 10.24% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Wand Newco 3, Inc., Second lien senior secured loan    
Coupon 12.09% [2] 11.63% [3]
Spread 7.25% [2] 7.25% [3]
Principal $ 182.6 [5] $ 182.6 [1]
Amortized Cost 181.0 [5] 180.9 [1]
Fair Value $ 182.6 [5] $ 178.9 [1]
Investment, Identifier [Axis]: Wash Encore Holdings, LLC, First lien senior secured loan    
Coupon 10.85% [2] 9.12% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 98.3 [4],[5] $ 98.5 [1],[7]
Amortized Cost 98.3 [4],[5] 98.5 [1],[7]
Fair Value $ 96.3 [4],[5] $ 96.5 [1],[7]
Investment, Identifier [Axis]: Watermill Express, LLC and Watermill Express Holdings, LLC, Class A units    
Coupon, PIK 8.00% [2] 8.00% [3]
Shares/Units 282,200 282,200
Amortized Cost $ 3.3 $ 3.2
Fair Value $ 3.6 $ 3.2
Investment, Identifier [Axis]: Watermill Express, LLC and Watermill Express Holdings, LLC, First lien senior secured loan    
Coupon 10.41% [2] 10.23% [3]
Spread 5.25% [2] 5.50% [3]
Principal $ 21.1 [4],[5] $ 20.4 [1],[7]
Amortized Cost 21.1 [4],[5] 20.4 [1],[7]
Fair Value $ 21.1 [4],[5] $ 20.4 [1],[7]
Investment, Identifier [Axis]: Waverly Advisors, LLC, First lien senior secured loan    
Coupon 10.80% [2] 10.23% [3]
Spread 5.75% [2] 5.50% [3]
Principal $ 0.6 [4],[5],[6] $ 0.6 [1],[8]
Amortized Cost 0.6 [4],[5],[6] 0.6 [1],[8]
Fair Value $ 0.6 [4],[5],[6] $ 0.6 [1],[8]
Investment, Identifier [Axis]: WebPT, Inc., First lien senior secured loan    
Coupon 11.74% [2] 11.48% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 0.1 [4],[5] $ 48.1 [1],[7]
Amortized Cost 0.1 [4],[5] 48.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 48.1 [1],[7]
Investment, Identifier [Axis]: WebPT, Inc., First lien senior secured revolving loan    
Coupon 11.62% [2] 11.26% [3]
Spread 6.75% [2] 6.75% [3]
Principal $ 0.6 [4],[5] $ 0.3 [1],[7]
Amortized Cost 0.6 [4],[5] 0.3 [1],[7]
Fair Value $ 0.6 [4],[5] $ 0.3 [1],[7]
Investment, Identifier [Axis]: Wellness AcquisitionCo, Inc., First lien senior secured loan    
Coupon 10.49% [2] 9.91% [3]
Spread 5.50% [2] 5.50% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: Wildcat BuyerCo, Inc. and Wildcat Parent, LP, First lien senior secured loan    
Coupon 10.80% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 17.9 [4],[5] $ 18.0 [1],[7]
Amortized Cost 17.9 [4],[5] 18.0 [1],[7]
Fair Value $ 17.8 [4],[5] $ 17.8 [1],[7]
Investment, Identifier [Axis]: Wildcat BuyerCo, Inc. and Wildcat Parent, LP, First lien senior secured loan 2    
Coupon 10.80% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: Wildcat BuyerCo, Inc. and Wildcat Parent, LP, First lien senior secured loan 3    
Coupon 10.80% [2] 10.48% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 0.2 [4],[5] 0.2 [1],[7]
Fair Value $ 0.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: Wildcat BuyerCo, Inc. and Wildcat Parent, LP, First lien senior secured revolving loan    
Coupon 12.75% [2] 10.09% [3]
Spread 4.75% [2] 5.75% [3]
Principal $ 0.7 [4],[5],[13] $ 0.8 [1],[7],[14]
Amortized Cost 0.7 [4],[5],[13] 0.8 [1],[7],[14]
Fair Value $ 0.7 [4],[5],[13] $ 0.8 [1],[7],[14]
Investment, Identifier [Axis]: Wildcat BuyerCo, Inc. and Wildcat Parent, LP, Limited partnership interests    
Shares/Units 17,655 17,655
Amortized Cost $ 1.8 [5] $ 1.8 [1]
Fair Value $ 5.3 [5] $ 5.1 [1]
Investment, Identifier [Axis]: Winebow Holdings, Inc. and The Vintner Group, Inc., First lien senior secured loan    
Coupon 11.09% [2] 10.63% [3]
Spread 6.25% [2] 6.25% [3]
Principal $ 27.9 [4],[5] $ 28.0 [1],[7]
Amortized Cost 27.9 [4],[5] 28.0 [1],[7]
Fair Value $ 27.4 [4],[5] $ 27.5 [1],[7]
Investment, Identifier [Axis]: WorkWave Intermediate II, LLC, First lien senior secured loan 1    
Coupon, PIK 12.25% [2] 11.93% [3]
Spread 7.25% [2] 7.25% [3]
Principal $ 69.5 [4],[5] $ 67.4 [1],[7]
Amortized Cost 69.5 [4],[5] 67.4 [1],[7]
Fair Value $ 69.5 [4],[5] $ 67.4 [1],[7]
Investment, Identifier [Axis]: WorkWave Intermediate II, LLC, First lien senior secured loan 2    
Coupon [3]   11.44%
Coupon, PIK [2] 12.25%  
Spread 7.25% [2] 7.25% [3]
Principal $ 18.2 [4],[5] $ 17.3 [1],[7]
Amortized Cost 18.2 [4],[5] 17.3 [1],[7]
Fair Value $ 18.2 [4],[5] $ 17.3 [1],[7]
Investment, Identifier [Axis]: Worldwide Produce Acquisition, LLC and REP WWP Coinvest IV, L.P. , Common units    
Shares/Units 1,673,000  
Amortized Cost $ 1.7  
Fair Value $ 1.7  
Investment, Identifier [Axis]: Worldwide Produce Acquisition, LLC and REP WWP Coinvest IV, L.P. , First lien senior secured loan    
Coupon [2] 10.93%  
Spread [2] 6.25%  
Principal [4],[5] $ 7.5  
Amortized Cost [4],[5] 7.5  
Fair Value [4],[5] $ 7.3  
Investment, Identifier [Axis]: Worldwide Produce Acquisition, LLC and REP WWP Coinvest IV, L.P. , First lien senior secured revolving loan    
Coupon [2] 10.94%  
Spread [2] 6.25%  
Principal [4],[5],[13] $ 0.7  
Amortized Cost [4],[5],[13] 0.7  
Fair Value [4],[5],[13] $ 0.6  
Investment, Identifier [Axis]: XIFIN, Inc. and ACP Charger Co-Invest LLC, Class A units    
Shares/Units 180,000 180,000
Amortized Cost $ 1.8 [5] $ 1.8 [1]
Fair Value $ 3.5 [5] $ 4.2 [1]
Investment, Identifier [Axis]: XIFIN, Inc. and ACP Charger Co-Invest LLC, Class B units    
Shares/Units 46,363 46,363
Amortized Cost $ 0.9 [5] $ 0.9 [1]
Fair Value $ 0.9 [5] $ 1.1 [1]
Investment, Identifier [Axis]: XIFIN, Inc. and ACP Charger Co-Invest LLC, First lien senior secured loan    
Coupon 10.91% [2] 10.13% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 36.9 [4] $ 37.0 [7]
Amortized Cost 36.9 [4] 37.0 [7]
Fair Value $ 36.1 [4] $ 36.6 [7]
Investment, Identifier [Axis]: XIFIN, Inc. and ACP Charger Co-Invest LLC, First lien senior secured loan 2    
Coupon 10.91% [2] 10.13% [3]
Spread 5.75% [2] 5.75% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: XIFIN, Inc. and ACP Charger Co-Invest LLC, First lien senior secured revolving loan    
Coupon 10.74% [2] 12.25% [3]
Spread 5.75% [2] 4.75% [3]
Principal $ 2.2 [4],[5] $ 0.2 [1],[7]
Amortized Cost 2.2 [4],[5] 0.2 [1],[7]
Fair Value $ 2.2 [4],[5] $ 0.2 [1],[7]
Investment, Identifier [Axis]: YE Brands Holdings, LLC, First lien senior secured loan    
Coupon 10.25% [2] 9.93% [3]
Spread 5.25% [2] 5.25% [3]
Principal $ 8.1 [4],[5] $ 8.2 [1],[7]
Amortized Cost 8.1 [4],[5] 8.2 [1],[7]
Fair Value $ 8.1 [4],[5] $ 8.2 [1],[7]
Investment, Identifier [Axis]: YE Brands Holdings, LLC, First lien senior secured loan 2    
Coupon 10.00% [2] 9.68% [3]
Spread 5.00% [2] 5.00% [3]
Principal $ 0.1 [4],[5] $ 0.1 [1],[7]
Amortized Cost 0.1 [4],[5] 0.1 [1],[7]
Fair Value $ 0.1 [4],[5] $ 0.1 [1],[7]
Investment, Identifier [Axis]: YE Brands Holdings, LLC, First lien senior secured revolving loan    
Coupon [3]   9.47%
Spread [3]   5.00%
Principal [1],[7]   $ 1.5
Amortized Cost [1],[7]   1.5
Fair Value [1],[7]   $ 1.5
Investment, Identifier [Axis]: ZB Holdco LLC & ZB Parent LLC, First lien senior secured loan    
Coupon 9.85% [2] 9.48% [3]
Spread 4.75% [2] 4.75% [3]
Principal $ 13.3 [4],[5] $ 0.1 [1],[7]
Amortized Cost 13.3 [4],[5] 0.1 [1],[7]
Fair Value 13.3 [4],[5] 0.1 [1],[7]
Investment, Identifier [Axis]: ZB Holdco LLC & ZB Parent LLC, First lien senior secured revolving loan    
Principal 0.0 [16] 0.0 [15]
Amortized Cost 0.0 [16] 0.0 [15]
Fair Value $ 0.0 [16] $ 0.0 [15]
Investment, Identifier [Axis]: ZB Holdco LLC & ZB Parent LLC, Series A units    
Shares/Units 4,699 4,699
Amortized Cost $ 4.7 $ 4.7
Fair Value $ 6.7 $ 5.5
Investment, Identifier [Axis]: ZBS Mechanical Group Co-Invest Fund 2, LLC, Membership interest    
Shares/Units 2,771,000  
Amortized Cost $ 1.4  
Fair Value $ 9.1  
Investment, Identifier [Axis]: ZenDesk, Inc., Zoro TopCo, Inc. and Zoro TopCo, LP, Class A common units    
Shares/Units 269,100 269,100
Amortized Cost $ 2.7 [5] $ 2.7 [1]
Fair Value $ 3.0 [5] $ 2.7 [1]
Investment, Identifier [Axis]: ZenDesk, Inc., Zoro TopCo, Inc. and Zoro TopCo, LP, First lien senior secured loan    
Coupon 11.88% [2] 11.04% [3]
Spread 7.00% [2] 6.50% [3]
Principal $ 42.4 [4],[5] $ 42.4 [1],[7]
Amortized Cost 42.4 [4],[5] 42.4 [1],[7]
Fair Value $ 41.6 [4],[5] $ 41.6 [1],[7]
Investment, Identifier [Axis]: ZenDesk, Inc., Zoro TopCo, Inc. and Zoro TopCo, LP, Series A preferred stock    
Coupon, PIK 12.50% [2] 12.50% [3]
Shares/Units 27,226 27,226
Amortized Cost $ 28.5 [5] $ 27.6 [1]
Fair Value $ 27.6 [5] $ 26.8 [1]
Investment, Identifier [Axis]: eCapital Finance Corp., Senior subordinated loan 1    
Coupon 12.52% [2] 11.97% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 55.8 [4],[5] $ 55.8 [1],[7]
Amortized Cost 55.8 [4],[5] 55.8 [1],[7]
Fair Value $ 55.2 [4],[5] $ 55.2 [1],[7]
Investment, Identifier [Axis]: eCapital Finance Corp., Senior subordinated loan 2    
Coupon 12.52% [2] 11.97% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 56.0 [4],[5] $ 56.0 [1],[7]
Amortized Cost 56.0 [4],[5] 56.0 [1],[7]
Fair Value $ 55.4 [4],[5] $ 55.4 [1],[7]
Investment, Identifier [Axis]: eCapital Finance Corp., Senior subordinated loan 3    
Coupon 12.52% [2] 11.97% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 24.3 [4],[5] $ 24.3 [1],[7]
Amortized Cost 24.3 [4],[5] 24.3 [1],[7]
Fair Value $ 24.1 [4],[5] $ 24.1 [1],[7]
Investment, Identifier [Axis]: eCapital Finance Corp., Senior subordinated loan 4    
Coupon 12.52% [2] 11.97% [3]
Spread 7.75% [2] 7.75% [3]
Principal $ 5.4 [4],[5] $ 5.4 [1],[7]
Amortized Cost 5.4 [4],[5] 5.4 [1],[7]
Fair Value $ 5.3 [4],[5] $ 5.3 [1],[7]
Investment, Identifier [Axis]: eResearch Technology, Inc. and Astorg VII Co-Invest ERT, Limited partnership interest    
Shares/Units 3,988,000 3,988,000
Amortized Cost $ 4.5 [5],[6] $ 4.5 [1],[8]
Fair Value $ 4.2 [5],[6] $ 3.7 [1],[8]
Investment, Identifier [Axis]: eResearch Technology, Inc. and Astorg VII Co-Invest ERT, Second lien senior secured loan 1    
Coupon 12.84% [2] 12.07% [3]
Spread 8.00% [2] 8.00% [3]
Principal $ 30.6 [4],[5] $ 30.6 [1],[7]
Amortized Cost 29.8 [4],[5] 29.8 [1],[7]
Fair Value $ 28.8 [4],[5] $ 27.2 [1],[7]
Investment, Identifier [Axis]: eResearch Technology, Inc. and Astorg VII Co-Invest ERT, Second lien senior secured loan 2    
Coupon 12.84% [2] 12.38% [3]
Spread 8.00% [2] 8.00% [3]
Principal $ 17.2 [4],[5] $ 17.2 [1],[7]
Amortized Cost 16.9 [4],[5] 16.9 [1],[7]
Fair Value $ 16.1 [4],[5] $ 15.3 [1],[7]
Investment, Identifier [Axis]: n2y Holding, LLC, First lien senior secured revolving loan    
Coupon [2] 10.60%  
Spread [2] 5.75%  
Principal [4],[5] $ 0.1  
Amortized Cost [4],[5] 0.1  
Fair Value [4],[5] $ 0.1  
[1] These assets are pledged as collateral under the Company’s or the Company’s consolidated subsidiaries’ various revolving credit facilities and, as a result, are not directly available to the creditors of the Company to satisfy any obligations of the Company other than the obligations under each of the respective facilities (see Note 5).
[2] Investments without an interest rate are non-income producing.
[3] Investments without an interest rate are non-income producing.
[4] Loan includes interest rate floor feature.
[5] These assets are pledged as collateral under the Company’s or the Company’s consolidated subsidiaries’ various revolving credit facilities and, as a result, are not directly available to the creditors of the Company to satisfy any obligations of the Company other than the obligations under each of the respective facilities (see Note 5).
[6] This portfolio company is not a qualifying asset under Section 55(a) of the Investment Company Act. Under the Investment Company Act, the Company may not acquire any non-qualifying asset unless, at the time such acquisition is made, qualifying assets represent at least 70% of the Company's total assets. Pursuant to Section 55(a) of the Investment Company Act, 25% of the Company's total assets are represented by investments at fair value and other assets that are considered "non-qualifying assets" as of March 31, 2023.
[7] Loan includes interest rate floor feature.
[8] This portfolio company is not a qualifying asset under Section 55(a) of the Investment Company Act. Under the Investment Company Act, the Company may not acquire any non-qualifying asset unless, at the time such acquisition is made, qualifying assets represent at least 70% of the Company's total assets. Pursuant to Section 55(a) of the Investment Company Act, 25% of the Company's total assets are represented by investments at fair value and other assets that are considered "non-qualifying assets" as of December 31, 2022.
[9] Loan was on non-accrual status as of March 31, 2023.
[10] Loan was on non-accrual status as of December 31, 2022.
[11] Other than the investments noted by this footnote, the fair value of the Company’s investments is determined using unobservable inputs that are significant to the overall fair value measurement. See Note 8 to the consolidated financial statements for more information regarding the fair value of the Company’s investments.
[12] Other than the investments noted by this footnote, the fair value of the Company’s investments is determined using unobservable inputs that are significant to the overall fair value measurement. See Note 8 to the consolidated financial statements for more information regarding the fair value of the Company’s investments.
[13] As of March 31, 2023, in addition to the amounts funded by the Company under this first lien senior secured revolving loan, there were also letters of credit issued and outstanding through a financial intermediary under the loan. See Note 7 for further information on letters of credit commitments related to certain portfolio companies.
[14] As of December 31, 2022, in addition to the amounts funded by the Company under this first lien senior secured revolving loan, there were also letters of credit issued and outstanding through a financial intermediary under the loan. See Note 7 for further information on letters of credit commitments related to certain portfolio companies.
[15] As of December 31, 2022, no amounts were funded by the Company under this first lien senior secured revolving loan; however, there were letters of credit issued and outstanding through a financial intermediary under the loan. See Note 7 for further information on letters of credit commitments related to certain portfolio companies.
[16] As of March 31, 2023, no amounts were funded by the Company under this first lien senior secured revolving loan; however, there were letters of credit issued and outstanding through a financial intermediary under the loan. See Note 7 for further information on letters of credit commitments related to certain portfolio companies.
[17] The Company sold a participating interest of approximately $80.4 in aggregate principal amount outstanding of the portfolio company’s first lien senior secured revolving loan. As the transaction did not qualify as a “true sale” in accordance with GAAP, the Company recorded a corresponding $80.4 secured borrowing, at fair value, included in “secured borrowings” in the accompanying consolidated balance sheet. As of March 31, 2023, the interest rate in effect for the secured borrowing was 12.16%.
[18] The Company sold a participating interest of approximately $79.0 in aggregate principal amount outstanding of the portfolio company’s first lien senior secured revolving loan. As the transaction did not qualify as a “true sale” in accordance with U.S. generally accepted accounting principles (“GAAP”), the Company recorded a corresponding $79.0 secured borrowing, at fair value, included in “secured borrowings” in the accompanying consolidated balance sheet. As of December 31, 2022, the interest rate in effect for the secured borrowing was 11.62%.
[19] In addition to the interest earned based on the stated interest rate of this security, the Company is entitled to receive an additional interest amount of 2.00% on $40.9 in aggregate principal amount of a “first out” tranche of the portfolio company’s senior term debt previously syndicated by the Company into “first out” and “last out” tranches, whereby the “first out” tranche will have priority as to the “last out” tranche with respect to payments of principal, interest and any other amounts due thereunder.
[20] In addition to the interest earned based on the stated interest rate of this security, the Company is entitled to receive an additional interest amount of 2.00% on $40.9 in aggregate principal amount of a “first out” tranche of the portfolio company’s senior term debt previously syndicated by the Company into “first out” and “last out” tranches, whereby the “first out” tranche will have priority as to the “last out” tranche with respect to payments of principal, interest and any other amounts due thereunder.
[21] In addition to the interest earned based on the stated contractual interest rate of this security, the certificates entitle the holders thereof to receive a portion of the excess cash flow from the SDLP’s loan portfolio, after expenses, which may result in a return to the Company greater than the contractual stated interest rate.