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Consolidated Schedule of Investments (Parenthetical)
€ in Thousands, £ in Thousands, $ in Thousands, $ in Thousands, $ in Thousands
12 Months Ended
Dec. 31, 2023
USD ($)
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Dec. 31, 2022
USD ($)
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Dec. 31, 2023
CAD ($)
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Dec. 31, 2023
EUR (€)
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Dec. 31, 2023
GBP (£)
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Dec. 31, 2023
AUD ($)
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Dec. 31, 2022
CAD ($)
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Dec. 31, 2022
EUR (€)
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Dec. 31, 2022
GBP (£)
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Percentage of non-qualifying assets 13.10% 9.70%              
Percentage of minimum qualifying assets to purchase non qualifying assets 70.00%                
Minimum percentage of voting securities   5.00%              
Investments at amortized cost $ 3,251,012 $ 2,774,726              
Fair value of securities as percentage of net assets amount $ 13,032 $ 47,288              
Fair value of securities as percentage of net assets in percentage 0.90% 3.50% 0.90% 0.90% 0.90% 0.90% 3.50% 3.50% 3.50%
Investment owed on principal amount outstanding and accrued interest make whole amount $ 11,800                
U.S. Federal Tax                  
Investments owned estimated cost basis 3,256,630 $ 2,787,005              
Gross unrealized gain 159,281 109,609              
Gross unrealized losses (135,606) 105,786              
No Longer Designated As Instruments                  
Notional value 2,500 2,500              
Fair market value $ 2,500 $ 2,500              
Controlled, Affiliated Investments                  
Minimum percentage of voting securities 25.00% 25.00%              
Investment, Identifier [Axis]: Controlled Affiliated Investments                  
Gross Additions [1] $ 10,875 $ 4,420              
Gross Reductions [2]   (1,553)              
Net Change in Unrealized Gain/(Loss) (21,717) 8,054              
Realized Gain/(Loss)   55              
Other Income 6 5              
Interest Income 7,756 5,064              
Investment, Identifier [Axis]: Controlled Affiliated Investments IRGSE Holding Corp.                  
Gross Additions [1] 10,875 4,420              
Net Change in Unrealized Gain/(Loss) (21,717) 6,556              
Other Income 6 5              
Interest Income 7,756 5,064              
Investment, Identifier [Axis]: Controlled Affiliated Investments Mississippi Resources, LLC                  
Gross Reductions [2]   (1,553)              
Net Change in Unrealized Gain/(Loss)   1,498              
Realized Gain/(Loss)   55              
Investment, Identifier [Axis]: Debt Investments                  
Investments at amortized cost [3] 3,045,524 [4],[5] 2,579,557 [6]              
Investment, Identifier [Axis]: Debt Investments Automotive Bestpass, Inc. First-lien loan ($44,800 par, due 5/2029) Initial Acquisition Date 5/26/2023 Reference Rate and Spread SOFR + 5.75% Interest Rate 11.11%                  
Investment, par [3],[6],[7] $ 44,800                
Investment due date [3],[6],[7] 2029-05                
Investments at amortized cost [3],[4],[5],[6],[7] $ 43,571                
Investment, Identifier [Axis]: Debt Investments Automotive Carlstar Group, LLC First-lien loan ($33,575 par, due 7/2027) Initial Acquisition Date 7/8/2022 Reference Rate and Spread SOFR + 6.60% Interest Rate 10.92%                  
Investment, par [8],[9]   $ 33,575              
Investment due date [8],[9]   2027-07              
Investments at amortized cost [8],[9],[10],[11]   $ 32,739              
Investment, Identifier [Axis]: Debt Investments Business Services                  
Investments at amortized cost $ 563,017 [3],[4],[5] $ 381,976 [8],[10],[11]              
Investment, Identifier [Axis]: Debt Investments Business Services Acceo Solutions, Inc. First-lien loan (CAD 52,941 par, due 10/2025) Initial Acquisition Date 7/6/2018 Reference Rate and Spread C + 4.75% Interest Rate 10.21%                  
Investment, par [3],[6],[7],[12]     $ 52,941            
Investment due date [3],[6],[7],[12] 2025-10                
Investments at amortized cost [3],[4],[5],[6],[7],[12] $ 40,026                
Investment, Identifier [Axis]: Debt Investments Business Services Alpha Midco, Inc. First-lien loan ($68,885 par, due 8/2025) Initial Acquisition Date 8/15/2019 Reference Rate and Spread SOFR + 7.63% Interest Rate 12.97%                  
Investment, par [3],[6],[7] $ 68,885                
Investment due date [3],[6],[7] 2025-08                
Investments at amortized cost [3],[4],[5],[6],[7] $ 68,287                
Investment, Identifier [Axis]: Debt Investments Business Services Artisan Bidco, Inc First-lien loan ($38,112 par, due 11/2029) Initial Acquisition Date 11/7/2023 Reference Rate and Spread SOFR + 7.00% Interest Rate 12.38%                  
Investment, par [3],[6] $ 38,112                
Investment due date [3],[6] 2029-11                
Investments at amortized cost [3],[4],[5],[6] $ 37,250                
Investment, Identifier [Axis]: Debt Investments Business Services Artisan Bidco, Inc First-lien loan (EUR 17,735 par, due 11/2029) Initial Acquisition Date 11/7/2023 Reference Rate and Spread E + 7.00% Interest Rate 10.96%                  
Investment, par | € [3],[6]       € 17,735          
Investment due date [3],[6] 2029-11                
Investments at amortized cost [3],[4],[5],[6] $ 18,681                
Investment, Identifier [Axis]: Debt Investments Business Services BCTO Ignition Purchaser, Inc. First-lien holdco loan ($31,935 par, due 10/2030) Initial Acquisition Date 4/18/2023 Reference Rate and Spread SOFR + 9.00% Interest Rate 14.40% PIK                  
Investment, par [3],[6] $ 31,935                
Investment due date [3],[6] 2030-10                
Investments at amortized cost [3],[4],[5],[6] $ 31,086                
Investment, Identifier [Axis]: Debt Investments Business Services Crewline Buyer, Inc. First-lien loan ($56,324 par, due 11/2030) Initial Acquisition Date 11/8/2023 Reference Rate and Spread SOFR + 6.75% Interest Rate 12.10%                  
Investment, par [3],[6] $ 56,324                
Investment due date [3],[6] 2030-11                
Investments at amortized cost [3],[4],[5],[6] $ 54,781                
Investment, Identifier [Axis]: Debt Investments Business Services Dye & Durham Corp. First-lien loan (CAD 37,874 par, due 12/2027) Initial Acquisition Date 12/3/2021 Reference Rate and Spread C + 5.75% Interest Rate 11.26%                  
Investment, par [3],[6],[12]     37,874            
Investment due date [3],[6],[12] 2027-12                
Investments at amortized cost [3],[4],[5],[6],[12] $ 28,873                
Investment, Identifier [Axis]: Debt Investments Business Services Dye & Durham Corp. First-lien revolving loan (CAD 1,086 par, due 12/2026) Initial Acquisition Date 12/3/2021 Reference Rate and Spread C + 5.75% Interest Rate 11.20%                  
Investment, par [3],[6],[12]     $ 1,086            
Investment due date [3],[6],[12] 2026-12                
Investments at amortized cost [3],[4],[5],[6],[12] $ 693                
Investment, Identifier [Axis]: Debt Investments Business Services ExtraHop Networks, Inc. First-lien loan ($66,197 par, due 7/2027) Initial Acquisition Date 7/22/2021 Reference Rate and Spread SOFR + 7.60% Interest Rate 12.96%                  
Investment, par [3],[6],[7] $ 66,197                
Investment due date [3],[6],[7] 2027-07                
Investments at amortized cost [3],[4],[5],[6],[7] $ 65,245                
Investment, Identifier [Axis]: Debt Investments Business Services ForeScout Technologies, Inc. First-lien loan ($5,476 par, due 8/2026) Initial Acquisition Date 7/1/2022 Reference Rate and Spread SOFR + 8.10% Interest Rate 13.45%                  
Investment, par [3],[6] $ (5,476)                
Investment due date [3],[6] 2026-08                
Investments at amortized cost [3],[4],[5],[6] $ 5,420                
Investment, Identifier [Axis]: Debt Investments Business Services Galileo Parent, Inc. First-lien loan ($64,742 par, due 5/2030) Initial Acquisition Date 5/3/2023 Reference Rate and Spread SOFR + 7.25% Interest Rate 12.60%                  
Investment, par [3],[6] $ 64,742                
Investment due date [3],[6] 2030-05                
Investments at amortized cost [3],[4],[5],[6] $ 62,920                
Investment, Identifier [Axis]: Debt Investments Business Services Galileo Parent, Inc. First-lien revolving loan ($3,317 par, due 5/2029) Initial Acquisition Date 5/3/2023 Reference Rate and Spread SOFR + 7.25% Interest Rate 12.60%                  
Investment, par [3],[6] $ 3,317                
Investment due date [3],[6] 2029-05                
Investments at amortized cost [3],[4],[5],[6] $ 3,048                
Investment, Identifier [Axis]: Debt Investments Business Services Hornetsecurity Holding GmbH First-lien loan (EUR 3,150 par, due 11/2029) Initial Acquisition Date 11/14/2022 Reference Rate and Spread E + 6.50% Interest Rate 10.50%                  
Investment, par | € [3],[6],[12]       3,150          
Investment due date [3],[6],[12] 2029-11                
Investments at amortized cost [3],[4],[5],[6],[12] $ 3,154                
Investment, Identifier [Axis]: Debt Investments Business Services Information Clearinghouse, LLC and MS Market Service, LLC First-lien loan ($17,640 par, due 12/2026) Initial Acquisition Date 12/20/2021 Reference Rate and Spread SOFR + 6.65% Interest Rate 12.02%                  
Investment, par [3],[6],[7] $ 17,640                
Investment due date [3],[6],[7] 2026-12                
Investments at amortized cost [3],[4],[5],[6],[7] $ 17,342                
Investment, Identifier [Axis]: Debt Investments Business Services Mitnick Corporate Purchaser, Inc First-lien loan ($329 par, due 5/2029) Initial Acquisition Date 5/2/2022 Reference Rate and Spread SOFR + 4.50% Interest Rate 9.98%                  
Investment, par [3],[6],[13] $ 329                
Investment due date [3],[6],[13] 2029-05                
Investments at amortized cost [3],[4],[5],[6],[13] $ 329                
Investment, Identifier [Axis]: Debt Investments Business Services Netwrix Corp First-lien loan ($36,594 par, due 6/2029) Initial Acquisition Date 6/9/2022 Reference Rate and Spread SOFR + 5.00% Interest Rate 10.39%                  
Investment, par [3],[6] $ 36,594                
Investment due date [3],[6] 2029-06                
Investments at amortized cost [3],[4],[5],[6] $ 36,074                
Investment, Identifier [Axis]: Debt Investments Business Services OutSystems Luxco SARL First-lien loan (EUR 3,004 par, due 12/2028) Initial Acquisition Date 12/8/2022 Reference Rate and Spread E + 5.75% Interest Rate 9.59%                  
Investment, par | € [3],[6],[7],[12]       3,004          
Investment due date [3],[6],[7],[12] 2028-12                
Investments at amortized cost [3],[4],[5],[6],[7],[12] $ 3,091                
Investment, Identifier [Axis]: Debt Investments Business Services Price Fx Inc. First-lien loan (EUR 910 par, due 10/2029) Initial Acquisition Date 10/27/2023 Reference Rate and Spread E + 7.00% Interest Rate 10.94%                  
Investment, par | € [3],[6],[12]       910          
Investment due date [3],[6],[12] 2029-10                
Investments at amortized cost [3],[4],[5],[6],[12] $ 962                
Investment, Identifier [Axis]: Debt Investments Business Services ReliaQuest Holdings, LLC First-lien loan ($82,626 par, due 10/2026) Initial Acquisition Date 10/8/2020 Reference Rate and Spread SOFR + 7.25% Interest Rate 12.63%                  
Investment, par [3],[6],[7] $ 82,626                
Investment due date [3],[6],[7] 2026-10                
Investments at amortized cost [3],[4],[5],[6],[7] $ 81,711                
Investment, Identifier [Axis]: Debt Investments Business Services Wrangler TopCo, LLC First-lien loan ($4,043,546 par, due 7/2029) Initial Acquisition Date 7/7/2023 Reference Rate and Spread SOFR + 7.50% Interest Rate 12.88%                  
Investment, par [3],[6] $ 4,043,546                
Investment due date [3],[6] 2029-07                
Investments at amortized cost [3],[4],[5],[6] $ 4,044                
Investment, Identifier [Axis]: Debt Investments Business services Acceo Solutions, Inc. First-lien loan (CAD 57,353 par, due 10/2025) Initial Acquisition Date 7/6/2018 Reference Rate and Spread C + 4.75% Interest Rate 9.49%                  
Investment, par [8],[9],[14]             $ 57,353    
Investment due date [8],[9],[14]   2025-10              
Investments at amortized cost [8],[9],[10],[11],[14]   $ 43,241              
Investment, Identifier [Axis]: Debt Investments Business services Alpha Midco, Inc. First-lien loan ($68,720 par, due 8/2025) Initial Acquisition Date 8/15/2019 Reference Rate and Spread SOFR + 7.63% Interest Rate 12.21%                  
Investment, par [8],[9]   $ 68,720              
Investment due date [8],[9]   2025-08              
Investments at amortized cost [8],[9],[10],[11]   $ 67,831              
Investment, Identifier [Axis]: Debt Investments Business services Dye & Durham Corp. First-lien loan (CAD 34,220 par, due 12/2027) Initial Acquisition Date 12/3/2021 Reference Rate and Spread C + 5.75% Interest Rate 10.69%                  
Investment, par [8],[9],[14]   $ 34,220              
Investment due date [8],[9],[14]   2027-12              
Investments at amortized cost [8],[9],[10],[11],[14]   $ 25,076              
Investment, Identifier [Axis]: Debt Investments Business services Dye & Durham Corp. First-lien revolving loan (CAD 1,448 par, due 12/2026) Initial Acquisition Date 12/3/2021 Reference Rate and Spread P + 6.75% Interest Rate 11.2%                  
Investment, par [8],[9],[14]   $ 1,448              
Investment due date [8],[9],[14]   2026-12              
Investments at amortized cost [8],[9],[10],[11],[14]   $ 1,095              
Investment, Identifier [Axis]: Debt Investments Business services ExtraHop Networks, Inc. First-lien loan ($57,950 par, due 7/2027) Initial Acquisition Date 7/22/2021 Reference Rate and Spread L + 7.50% Interest Rate 12.23%                  
Investment, par [8],[9],[15]   $ 57,950              
Investment due date [8],[9],[15]   2027-07              
Investments at amortized cost [8],[9],[10],[11],[15]   $ 56,812              
Investment, Identifier [Axis]: Debt Investments Business services ForeScout Technologies, Inc. First-lien loan ($2,606 par, due 8/2026) Initial Acquisition Date 7/1/2022Reference Rate and Spread L + 9.00%Interest Rate13.72% (incl. 9.00% PIK)                  
Investment, par [8],[9]   $ 2,606              
Investment due date [8],[9]   2026-08              
Investments at amortized cost [8],[9],[10],[11]   $ 2,533              
Investment, Identifier [Axis]: Debt Investments Business services ForeScout Technologies, Inc. First-lien loan ($6,502 par, due 8/2026) Initial Acquisition Date 8/17/2020 Reference Rate and Spread L + 9.50% Interest Rate 14.23% (incl. 9.50% PIK)                  
Investment, par [8],[9]   $ 6,502              
Investment due date [8],[9]   2026-08              
Investments at amortized cost [8],[9],[10],[11]   $ 6,412              
Investment, Identifier [Axis]: Debt Investments Business services Hornetsecurity Holding GmbH First-lien loan (EUR 3,150 par, due 11/2029) Initial Acquisition Date 11/14/2022 Reference Rate and Spread E + 6.50% Interest Rate 8.26%                  
Investment, par [8],[9],[14]   $ 3,150              
Investment due date [8],[9],[14]   2029-11              
Investments at amortized cost [8],[9],[10],[11],[14]   $ 3,140              
Investment, Identifier [Axis]: Debt Investments Business services Information Clearinghouse, LLC and MS Market Service, LLC First-lien loan ($17,820 par, due 12/2026) Initial Acquisition Date 12/20/2021 Reference Rate and Spread SOFR + 6.65% Interest Rate 11.16%                  
Investment, par [8],[9],[15]   $ 17,820              
Investment due date [8],[9],[15]   2026-12              
Investments at amortized cost [8],[9],[10],[11],[15]   $ 17,433              
Investment, Identifier [Axis]: Debt Investments Business services Mitnick Corporate Purchaser, Inc. First-lien loan ($333 par, due 5/2029) Initial Acquisition Date 5/2/2022 Reference Rate and Spread SOFR + 4.85% Interest Rate 8.94%                  
Investment, par [8],[9],[16]   $ 333              
Investment due date [8],[9],[16]   2029-05              
Investments at amortized cost [8],[9],[10],[11],[16]   $ 333              
Investment, Identifier [Axis]: Debt Investments Business services Netwrix Corp. First-lien loan ($36,119 par, due 6/2029) Initial Acquisition Date 6/9/2022 Reference Rate and Spread SOFR + 5.00% Interest Rate 9.7%                  
Investment, par [8],[9]   $ 36,119              
Investment due date [8],[9]   2029-06              
Investments at amortized cost [8],[9],[10],[11]   $ 35,515              
Investment, Identifier [Axis]: Debt Investments Business services OutSystems Luxco SARL First-lien loan (EUR 3,004 par, due 12/2028) Initial Acquisition Date 12/8/2022 Reference Rate and Spread E + 5.75% Interest Rate 7.74%                  
Investment, par [8],[9],[15]   $ 3,004              
Investment due date [8],[9],[15]   2028-12              
Investments at amortized cost [8],[9],[10],[11],[15]   $ 3,060              
Investment, Identifier [Axis]: Debt Investments Business services ReliaQuest Holdings, LLC First-lien loan ($63,477 par, due 10/2026) Initial Acquisition Date 10/8/2020 Reference Rate and Spread SOFR + 7.25% Interest Rate 11.83%                  
Investment, par [8],[9],[15]   $ 63,477              
Investment due date [8],[9],[15]   2026-10              
Investments at amortized cost [8],[9],[10],[11],[15]   $ 62,411              
Investment, Identifier [Axis]: Debt Investments Business services TIBCO Software Inc. First-lien loan ($12,000 par, due 3/2029) Initial Acquisition Date 9/20/2022 Reference Rate and Spread SOFR + 4.60% Interest Rate 9.19%                  
Investment, par [8],[9],[16]   $ 12,000              
Investment due date [8],[9],[16]   2029-03              
Investments at amortized cost [8],[10],[11],[16]   $ 10,947              
Investment, Identifier [Axis]: Debt Investments Business services TIBCO Software Inc. First-lien note ($13,000 par, due 3/2029) Initial Acquisition Date 9/20/2022 Reference Rate and Spread 6.50% Interest Rate 6.5%                  
Investment, par [8],[16]   $ 13,000              
Investment due date [8],[16]   2029-03              
Investments at amortized cost [8],[10],[11],[16]   $ 10,924              
Investment, Identifier [Axis]: Debt Investments Business services WideOrbit, Inc. First-lien loan ($35,548 par, due 7/2025) Initial Acquisition Date 7/8/2020 Reference Rate and Spread L + 8.50% Interest Rate 12.88%                  
Investment, par [8],[9]   $ 35,548              
Investment due date [8],[9]   2025-07              
Investments at amortized cost [8],[9],[10],[11]   $ 35,213              
Investment, Identifier [Axis]: Debt Investments Chemicals                  
Investments at amortized cost [3],[5] $ 21,214 [4] $ 18,153 [17]              
Investment, Identifier [Axis]: Debt Investments Chemicals Erling Lux Bidco SARL First-lien loan (EUR 7,239 par, due 9/2028) Initial Acquisition Date 9/6/2022 Reference Rate and Spread E + 6.75% Interest Rate 10.70%                  
Investment, par | € [3],[6],[12]       7,239          
Investment due date [3],[6],[12] 2028-09                
Investments at amortized cost [3],[4],[5],[6],[12] $ 6,954                
Investment, Identifier [Axis]: Debt Investments Chemicals Erling Lux Bidco SARL First-lien loan (EUR 7,239 par, due 9/2028) Initial Acquisition Date 9/6/2022 Reference Rate and Spread E + 6.75% Interest Rate 8.73%                  
Investment, par | € [3],[6],[12]               € 7,239  
Investment due date [3],[6],[12]   2028-09              
Investments at amortized cost [3],[5],[6],[12],[17]   $ 6,908              
Investment, Identifier [Axis]: Debt Investments Chemicals Erling Lux Bidco SARL First-lien loan (GBP 10,217 par, due 9/2028) Initial Acquisition Date 9/6/2022 Reference Rate and Spread S + 6.75% Interest Rate 10.20%                  
Investment, par | £ [3],[6],[12]                 £ 10,217
Investment due date [3],[6],[12]   2028-09              
Investments at amortized cost [3],[6],[11],[12],[17]   $ 11,245              
Investment, Identifier [Axis]: Debt Investments Chemicals Erling Lux Bidco SARL First-lien loan (GBP 12,287 par, due 9/2028) Initial Acquisition Date 9/6/2022 Reference Rate and Spread S + 6.75% Interest Rate 11.98%                  
Investment, par | £ [3],[6],[12]         £ 12,287        
Investment due date [3],[6],[12] 2028-09                
Investments at amortized cost [3],[4],[5],[6],[12] $ 13,860                
Investment, Identifier [Axis]: Debt Investments Chemicals Erling Lux Bidco SARL First-lien revolving loan (GBP 312 par, due 9/2028) Initial Acquisition Date 9/6/2022 Reference Rate and Spread S + 6.75% Interest Rate 11.98%                  
Investment, par | £ [3],[6],[12]         312        
Investment due date [3],[6],[12] 2028-09                
Investments at amortized cost [3],[4],[5],[6],[12] $ 400                
Investment, Identifier [Axis]: Debt Investments Communications                  
Investments at amortized cost [3],[5] 100,427 [4] 72,747 [17]              
Investment, Identifier [Axis]: Debt Investments Communications Banyan Software Holdings, LLC First-lien loan ($29,739 par, due 10/2026) Initial Acquisition Date 1/7/2023 Reference Rate and Spread SOFR + 7.35% Interest Rate 12.71%                  
Investment, par [3],[6],[12] $ 29,739                
Investment due date [3],[6],[12] 2026-10                
Investments at amortized cost [3],[4],[5],[6],[12] $ 28,771                
Investment, Identifier [Axis]: Debt Investments Communications Celtra Technologies, Inc. First-lien loan ($34,038 par, due 11/2026) Initial Acquisition Date 11/19/2021 Reference Rate and Spread SOFR + 6.35% Interest Rate 11.71%                  
Investment, par [3],[6],[7] $ 34,038                
Investment due date [3],[6],[7] 2026-11                
Investments at amortized cost [3],[4],[5],[6],[7] $ 33,357                
Investment, Identifier [Axis]: Debt Investments Communications Celtra Technologies, Inc. First-lien loan ($34,650 par, due 11/2026) Initial Acquisition Date 11/19/2021 Reference Rate and Spread L + 7.00% Interest Rate 11.38%                  
Investment, par [3],[6],[7]   $ 34,650              
Investment due date [3],[6],[7]   2026-11              
Investments at amortized cost [3],[5],[6],[7],[17]   $ 33,764              
Investment, Identifier [Axis]: Debt Investments Communications IntelePeer Holdings, Inc. Convertible note ($4,382 par, due 5/2028) Initial Acquisition Date 5/12/2021 Reference Rate and Spread 6.50% Interest Rate 6.50% PIK                  
Investment, par [3]   $ 4,382              
Investment due date [3]   2028-05              
Investments at amortized cost [3],[5],[17]   $ 4,350              
Investment, Identifier [Axis]: Debt Investments Communications IntelePeer Holdings, Inc. Convertible note ($4,700 par, due 5/2028) Initial Acquisition Date 5/12/2021 Reference Rate and Spread 7.50% Interest Rate 7.50% PIK                  
Investment, par [3],[6],[7] $ 4,700                
Investment due date [3],[6],[7] 2028-05                
Investments at amortized cost [3],[4],[5],[6],[7] $ 4,674                
Investment, Identifier [Axis]: Debt Investments Communications IntelePeer Holdings, Inc. First-lien loan ($33,646 par, due 12/2024) Initial Acquisition Date 12/2/2019 Reference Rate and Spread SOFR + 8.40% Interest Rate 13.75%                  
Investment, par [3],[6],[7] $ 33,646                
Investment due date [3],[6],[7] 2024-12                
Investments at amortized cost [3],[4],[5],[6],[7] $ 33,625                
Investment, Identifier [Axis]: Debt Investments Communications IntelePeer Holdings, Inc. First-lien loan ($34,677 par, due 12/2024) Initial Acquisition date 12/2/2019 Reference Rate and Spread L + 8.25% Interest Rate 12.63%                  
Investment, par [3],[6]   $ 34,677              
Investment due date [3],[6]   2024-12              
Investments at amortized cost [3],[5],[17]   $ 34,633              
Investment, Identifier [Axis]: Debt Investments Education                  
Investments at amortized cost [3],[5] 181,581 [4] 156,892 [17]              
Investment, Identifier [Axis]: Debt Investments Education Astra Acquisition Corp. Second-lien loan ($43,479 par, due 10/2029) Initial Acquisition Date 10/22/2021 Reference Rate and Spread SOFR + 9.14% Interest Rate 14.48%                  
Investment, par [3],[6] $ 43,479                
Investment due date [3],[6] 2029-10                
Investments at amortized cost [3],[4],[5],[6] $ 42,814                
Investment, Identifier [Axis]: Debt Investments Education Astra Acquisition Corp. Second-lien loan ($43,479 par, due 10/2029) Initial Acquisition Date 10/25/2021 Reference Rate and Spread L + 8.88% Interest Rate 13.26%                  
Investment, par [3],[6]   $ 43,479              
Investment due date [3],[6]   2029-10              
Investments at amortized cost [3],[5],[6],[17]   $ 42,743              
Investment, Identifier [Axis]: Debt Investments Education Destiny Solutions Parent Holding Company First-lien loan ($59,550 par, due 6/2026) Initial Acquisition Date 6/8/2021 Reference Rate and Spread SOFR + 5.85% Interest Rate 11.21%                  
Investment, par [3],[6],[7] $ 59,550                
Investment due date [3],[6],[7] 2026-06                
Investments at amortized cost [3],[4],[5],[6],[7] $ 58,858                
Investment, Identifier [Axis]: Debt Investments Education Destiny Solutions Parent Holding Company First-lien loan ($60,000 par, due 6/2026) Initial Acquisition Date 6/8/2021 Reference Rate and Spread L + 5.75% Interest Rate 10.13%                  
Investment, par [3],[6],[7]   $ 60,000              
Investment due date [3],[6],[7]   2026-06              
Investments at amortized cost [3],[5],[6],[7],[17]   $ 59,046              
Investment, Identifier [Axis]: Debt Investments Education EMS Linq, Inc. First-lien loan ($56,216 par, due 12/2027) Initial Acquisition Date 12/22/2021 Reference Rate and Spread L + 6.25% Interest Rate 10.63%                  
Investment, par [3],[6]   $ 56,216              
Investment due date [3],[6]   2027-12              
Investments at amortized cost [3],[5],[6],[17]   $ 55,103              
Investment, Identifier [Axis]: Debt Investments Education EMS Linq, Inc. First-lien loan ($56,216 par, due 12/2027) Initial Acquisition Date 12/22/2021 Reference Rate and Spread SOFR + 6.35% Interest Rate 11.71%                  
Investment, par [3],[6] $ 56,216                
Investment due date [3],[6] 2027-12                
Investments at amortized cost [3],[4],[5],[6] $ 55,288                
Investment, Identifier [Axis]: Debt Investments Education Kangaroo Bidco AS First-lien loan ($25,582 par, due 11/2030) Initial Acquisition Date 11/2/2023 Reference Rate and Spread SOFR + 7.50% Interest Rate 12.94%                  
Investment, par [3],[6],[12] $ 25,582                
Investment due date [3],[6],[12] 2030-11                
Investments at amortized cost [3],[4],[5],[6],[12] $ 24,621                
Investment, Identifier [Axis]: Debt Investments Financial Services                  
Investments at amortized cost [3],[5] $ 342,885 [4] 347,964 [17]              
Investment, Identifier [Axis]: Debt Investments Financial Services Alaska Bidco Oy First-lien loan (EUR 727 par, due 5/2030) Initial Acquisition Date 5/30/2023 Reference Rate and Spread E + 6.25% Interest Rate 10.39%                  
Investment, par | € [3],[6],[12]       727          
Investment due date [3],[6],[12] 2030-05                
Investments at amortized cost [3],[4],[5],[6],[12] $ 755                
Investment, Identifier [Axis]: Debt Investments Financial Services BCTO Bluebill Buyer, Inc. First-lien loan ($28,640 par, due 7/2029) Initial Acquisition Date 7/20/2023 Reference Rate and Spread SOFR + 7.25% Interest Rate 12.60%                  
Investment, par [3],[6],[7] $ 28,640                
Investment due date [3],[6],[7] 2029-07                
Investments at amortized cost [3],[4],[5],[6],[7] $ 27,635                
Investment, Identifier [Axis]: Debt Investments Financial Services BTRS Holdings, Inc. First-lien loan ($1,205 par, due 12/2028) Initial Acquisition Date 12/16/2022 Reference Rate and Spread SOFR + 7.25% Interest Rate 12.63%                  
Investment, par [3] $ 1,205                
Investment due date [3] 2028-12                
Investments at amortized cost [3],[4],[5] $ 1,085                
Investment, Identifier [Axis]: Debt Investments Financial Services BTRS Holdings, Inc. First-lien loan ($45,180 par, due 12/2028) Initial Acquisition Date 12/16/2022 Reference Rate and Spread SOFR + 8.00% Interest Rate 12.50%                  
Investment, par [3]   $ 45,180              
Investment due date [3]   2028-12              
Investments at amortized cost [3],[5],[17]   $ 43,688              
Investment, Identifier [Axis]: Debt Investments Financial Services BTRS Holdings, Inc. First-lien loan ($47,051 par, due 12/2028) Initial Acquisition Date 12/16/2022 Reference Rate and Spread SOFR + 8.00% Interest Rate 13.38%                  
Investment, par [3],[6] $ 47,051                
Investment due date [3],[6] 2028-12                
Investments at amortized cost [3],[4],[5],[6] $ 45,931                
Investment, Identifier [Axis]: Debt Investments Financial Services Bear OpCo, LLC First-lien loan ($20,169 par, due 10/2024) Initial Acquisition Date 10/10/2019 Reference Rate and Spread SOFR + 7.65% Interest Rate 11.97%                  
Investment, par [3],[6],[7]   $ 20,169              
Investment due date [3],[6],[7]   2024-10              
Investments at amortized cost [3],[5],[6],[7],[17]   $ 19,953              
Investment, Identifier [Axis]: Debt Investments Financial Services Bear OpCo, LLC First-lien loan ($21,392 par, due 10/2024) Initial Acquisition Date 10/10/2019 Reference Rate and Spread SOFR + 7.65% Interest Rate 13.01%                  
Investment, par [3],[6],[7] $ 21,392                
Investment due date [3],[6],[7] 2024-10                
Investments at amortized cost [3],[4],[5],[6],[7] $ 21,294                
Investment, Identifier [Axis]: Debt Investments Financial Services BlueSnap, Inc. First-lien loan ($41,895 par, due 10/2025) Initial Acquisition Date 10/25/2019 Reference Rate and Spread SOFR + 7.15% Interest Rate 12.50%                  
Investment, par [3],[6],[7] $ 41,895                
Investment due date [3],[6],[7] 2025-10                
Investments at amortized cost [3],[4],[5],[6],[7] $ 41,516                
Investment, Identifier [Axis]: Debt Investments Financial Services BlueSnap, Inc. First-lien loan ($42,000 par, due 10/2024) Initial Acquisition Date 10/25/2019 Reference Rate and Spread L + 6.75% Interest Rate 11.48%                  
Investment, par [3],[6],[7]   $ 42,000              
Investment due date [3],[6],[7]   2024-10              
Investments at amortized cost [3],[5],[6],[7],[17]   $ 41,646              
Investment, Identifier [Axis]: Debt Investments Financial Services CLGF Holdco 2, LLC First-lien loan ($3,916 par, due 11/2027) Initial Acquisition Date 11/7/2023 Reference Rate and Spread SOFR + 8.50% Interest Rate 13.85%                  
Investment, par [3],[6] $ 3,916                
Investment due date [3],[6],[12] 2027-11                
Investments at amortized cost [3],[4],[5],[6] $ 3,845                
Investment, Identifier [Axis]: Debt Investments Financial Services CLGF Holdco 2, LLC Second-lien loan ($3,357 par, due 11/2028) Initial Acquisition Date 11/7/2023 Reference Rate and Spread SOFR + 12.00% Interest Rate 17.35%                  
Investment, par [3],[6] $ 3,357                
Investment due date [3],[6],[12] 2028-11                
Investments at amortized cost [3],[4],[5],[6] $ 3,116                
Investment, Identifier [Axis]: Debt Investments Financial Services Fullsteam Operations LLC First-lien loan ($29,663 par, due 11/2029) Initial Acquisition Date 11/27/2023 Reference Rate and Spread SOFR + 8.40% Interest Rate 13.78%                  
Investment, par [3],[6] $ 29,663                
Investment due date [3],[6] 2029-11                
Investments at amortized cost [3],[4],[5],[6] $ 28,611                
Investment, Identifier [Axis]: Debt Investments Financial Services G Treasury SS, LLC First-lien loan ($65,859 par, due 4/2024) Initial Acquisition Date 4/9/2018 Reference Rate and Spread SOFR + 8.40% Interest Rate 12.94%                  
Investment, par [3],[6],[7]   $ 65,859              
Investment due date [3],[6],[7]   2024-04              
Investments at amortized cost [3],[5],[6],[7],[17]   $ 65,709              
Investment, Identifier [Axis]: Debt Investments Financial Services Ibis Intermediate Co. First-lien loan ($1,201 par, due 5/2027) Initial Acquisition Date 5/28/2021 Reference Rate and Spread SOFR + 4.65% Interest Rate 10.04%                  
Investment, par [3],[6],[7] $ 1,201                
Investment due date [3],[6],[7] 2027-05                
Investments at amortized cost [3],[4],[5],[6],[7] $ 1,066                
Investment, Identifier [Axis]: Debt Investments Financial Services Ibis Intermediate Co. First-lien loan ($1,526 par, due 5/2027) Initial Acquisition Date 5/28/2021 Reference Rate and Spread L + 5.00% Interest Rate 9.73%                  
Investment, par [3],[6],[7]   $ 1,526              
Investment due date [3],[6],[7]   2027-05              
Investments at amortized cost [3],[5],[6],[7],[17]   $ 1,416              
Investment, Identifier [Axis]: Debt Investments Financial Services Ibis US Blocker Co. First-lien loan ($13,957 par, due 5/2028) Initial Acquisition Date 5/28/2021 Reference Rate and Spread L + 8.25% Interest Rate 12.98% PIK                  
Investment, par [3],[6]   $ 13,957              
Investment due date [3],[6]   2028-05              
Investments at amortized cost [3],[5],[6],[17]   $ 13,713              
Investment, Identifier [Axis]: Debt Investments Financial Services Ibis US Blocker Co. First-lien loan ($15,958 par, due 5/2028) Initial Acquisition Date 5/28/2021 Reference Rate and Spread SOFR + 8.40% Interest Rate 13.79% (PIK)                  
Investment, par [3],[6] $ 15,958                
Investment due date [3],[6] 2028-05                
Investments at amortized cost [3],[4],[5],[6] $ 15,743                
Investment, Identifier [Axis]: Debt Investments Financial Services Jonas Collections and Recovery, Inc. First-lien loan ($19,125 par, due 6/2026) Initial Acquisition Date 6/21/2021 Reference Rate and Spread L + 5.25% Interest Rate 10.40%                  
Investment, par [3],[6],[7]   $ 19,125              
Investment due date [3],[6],[7]   2026-06              
Investments at amortized cost [3],[5],[6],[7],[17]   $ 18,832              
Investment, Identifier [Axis]: Debt Investments Financial Services Kyriba Corp. First-lien loan ($19,051 par, due 4/2025) Initial Acquisition Date 4/9/2019 Reference Rate and Spread L + 9.00% Interest Rate 13.73% (incl. 9.00% PIK)                  
Investment, par [3],[6]   $ 19,051              
Investment due date [3],[6]   2025-04              
Investments at amortized cost [3],[5],[6],[17]   $ 18,870              
Investment, Identifier [Axis]: Debt Investments Financial Services Kyriba Corp. First-lien loan ($35,634 par, due 4/2028) Initial Acquisition Date 12/21/2023 Reference Rate and Spread SOFR + 8.50% Interest Rate 13.87% (incl. 8.50% PIK)                  
Investment, par [3],[6] $ 35,634                
Investment due date [3],[6] 2028-04                
Investments at amortized cost [3],[4],[5],[6] $ 34,875                
Investment, Identifier [Axis]: Debt Investments Financial Services Kyriba Corp. First-lien loan (EUR 10,924 par, due 4/2028) Initial Acquisition Date 12/21/2023 Reference Rate and Spread E + 8.50% Interest Rate 12.42% (incl. 8.50% PIK)                  
Investment, par | € [3],[6],[12]       10,924          
Investment due date [3],[6],[12] 2028-04                
Investments at amortized cost [3],[4],[5],[6] $ 11,766                
Investment, Identifier [Axis]: Debt Investments Financial Services Kyriba Corp. First-lien loan (EUR 9,924 par, due 4/2025) Initial Acquisition Date 4/9/2019 Reference Rate and Spread E + 9.00% Interest Rate 11.20% (incl. 9.00% PIK)                  
Investment, par | € [3],[6]               9,924  
Investment due date [3],[6]   2025-04              
Investments at amortized cost [3],[5],[6],[17]   $ 11,004              
Investment, Identifier [Axis]: Debt Investments Financial Services Kyriba Corp. First-lien revolving loan ($1,411 par, due 4/2025) Initial Acquisition Date 4/9/2019 Reference Rate and Spread L + 7.25% Interest Rate 11.98%                  
Investment, par [3],[6]   $ 1,411              
Investment due date [3],[6]   2025-04              
Investments at amortized cost [3],[5],[6],[17]   $ 1,394              
Investment, Identifier [Axis]: Debt Investments Financial Services Kyriba Corp. First-lien revolving loan (EUR 336 par, due 4/2025) Initial Acquisition Date 4/9/2019 Reference Rate and Spread E + 7.25% Interest Rate 9.45%                  
Investment, par | € [3],[6]               € 336  
Investment due date [3],[6]   2025-04              
Investments at amortized cost [3],[5],[6],[17]   $ 372              
Investment, Identifier [Axis]: Debt Investments Financial Services Passport Labs, Inc. Convertible Promissory Note A ($1,086 par, due 8/2026) Initial Acquisition Date 3/2/2023 Reference Rate and Spread 8.00% Interest Rate 8.00%                  
Investment, par [3] $ 1,086                
Investment due date [3] 2026-08                
Investments at amortized cost [3],[4],[5] $ 1,086                
Investment, Identifier [Axis]: Debt Investments Financial Services Passport Labs, Inc. First-lien loan ($23,390 par, due 4/2026) Initial Acquisition Date 4/28/2021 Reference Rate and Spread L + 8.25% Interest Rate 12.58% (incl. 4.125% PIK)                  
Investment, par [3],[6]   $ 23,390              
Investment due date [3],[6]   2026-04              
Investments at amortized cost [3],[5],[6],[17]   $ 23,169              
Investment, Identifier [Axis]: Debt Investments Financial Services Passport Labs, Inc. First-lien loan ($24,603 par, due 4/2026) Initial Acquisition Date 4/28/2021 Reference Rate and Spread SOFR + 8.40% Interest Rate 13.75%                  
Investment, par [3],[6] $ 24,603                
Investment due date [3] 2026-04                
Investments at amortized cost [3],[4],[5] $ 24,444                
Investment, Identifier [Axis]: Debt Investments Financial Services Ping Identity Holding Corp. First-lien loan ($22,727 par, due 10/2029) Initial Acquisition Date 10/17/2022 Reference Rate and Spread SOFR + 7.00% Interest Rate 11.32%                  
Investment, par [3],[6]   $ 22,727              
Investment due date [3],[6]   2029-10              
Investments at amortized cost [3],[5],[6],[17]   $ 22,116              
Investment, Identifier [Axis]: Debt Investments Financial Services Ping Identity Holding Corp. First-lien loan ($22,727 par, due 10/2029) Initial Acquisition Date 10/17/2022 Reference Rate and Spread SOFR + 7.00% Interest Rate 12.36%                  
Investment, par [3],[6] $ 22,727                
Investment due date [3],[6] 2029-10                
Investments at amortized cost [3],[4],[5],[6] $ 22,183                
Investment, Identifier [Axis]: Debt Investments Financial Services PrimeRevenue, Inc. First-lien loan ($22,507 par, due 12/2023) Initial Acquisition Date 12/31/2018 Reference Rate and Spread L + 7.00% Interest Rate 11.38%                  
Investment, par [3],[6]   $ 22,507              
Investment due date [3],[6]   2023-12              
Investments at amortized cost [3],[5],[6],[17]   $ 22,434              
Investment, Identifier [Axis]: Debt Investments Financial Services PrimeRevenue, Inc. First-lien loan ($9,007 par, due 12/2024) Initial Acquisition Date 12/31/2018 Reference Rate and Spread SOFR + 7.10% Interest Rate 12.46%                  
Investment, par [3],[6] $ 9,007                
Investment due date [3],[6] 2024-12                
Investments at amortized cost [3],[4],[5],[6] $ 8,996                
Investment, Identifier [Axis]: Debt Investments Financial Services TradingScreen, Inc. First-lien loan ($44,663 par, due 4/2027) Initial Acquisition Date 4/30/2021 Reference Rate and Spread L + 6.25% Interest Rate 10.66%                  
Investment, par [3],[6],[7]   $ 44,663              
Investment due date [3],[6],[7]   2027-04              
Investments at amortized cost [3],[5],[6],[7],[17]   $ 43,648              
Investment, Identifier [Axis]: Debt Investments Financial Services TradingScreen, Inc. First-lien loan ($47,198 par, due 4/2027) Initial Acquisition Date 4/30/2021 Reference Rate and Spread SOFR + 6.35% Interest Rate 11.73%                  
Investment, par [3],[6],[7] $ 47,198                
Investment due date [3],[6],[7] 2027-04                
Investments at amortized cost [3],[4],[5],[6],[7] $ 46,360                
Investment, Identifier [Axis]: Debt Investments Financial Services Volante Technologies, Inc. First-lien loan ($2,604 par, due 9/2028) Initial Acquisition Date 9/29/2023 Reference Rate and Spread 16.50% Interest Rate 16.50% PIK                  
Investment, par [3] $ 2,604                
Investment due date [3] 2028-09                
Investments at amortized cost [3],[4],[5] $ 2,578                
Investment, Identifier [Axis]: Debt Investments Healthcare                  
Investments at amortized cost [5] 255,200 [3],[4],[6] 250,839 [8],[9],[10],[11],[15]              
Investment, Identifier [Axis]: Debt Investments Healthcare BCTO Ace Purchaser, Inc. First-lien loan ($63,565 par, due 11/2026) Initial Acquisition Date 11/23/2020 Reference Rate and Spread SOFR + 7.70% Interest Rate 12.10 %                  
Investment, par [8],[9],[15]   $ 63,565              
Investment due date [8],[9],[15]   2026-11              
Investments at amortized cost [5],[8],[9],[10],[11],[15]   $ 62,440              
Investment, Identifier [Axis]: Debt Investments Healthcare BCTO Ace Purchaser, Inc. First-lien loan ($69,231 par, due 11/2027) Initial Acquisition Date 11/23/2020 Reference Rate and Spread SOFR + 7.45% Interest Rate 12.84%                  
Investment, par [3],[6] $ 69,231                
Investment due date [3],[6] 2027-11                
Investments at amortized cost [3],[4],[5],[6] $ 68,325                
Investment, Identifier [Axis]: Debt Investments Healthcare BCTO Ace Purchaser, Inc. Second-lien loan ($5,623 par, due 1/2030) Initial Acquisition Date 1/23/2023 Reference Rate and Spread SOFR + 10.70% Interest Rate 16.10%                  
Investment, par [3],[6] $ 5,623                
Investment due date [3],[6] 2030-01                
Investments at amortized cost [3],[4],[5],[6] $ 5,493                
Investment, Identifier [Axis]: Debt Investments Healthcare Caris Life Sciences, Inc. Convertible note ($2,602 par, due 9/2023) Initial Acquisition Date 9/21/2018 Reference Rate and Spread 8.00% Interest Rate 8.00%                  
Investment, par [8],[9],[15]   $ 2,602              
Investment due date [8],[9],[15]   2023-09              
Investments at amortized cost [5],[8],[9],[10],[11],[15]   $ 2,602              
Investment, Identifier [Axis]: Debt Investments Healthcare Caris Life Sciences, Inc. First-lien loan ($3,750 par, due 4/2025) Initial Acquisition Date 4/2/2020 Reference Rate and Spread 11.30% Interest Rate 11.30%                  
Investment, par [8],[9],[15]   $ 3,750              
Investment due date [8],[9],[15]   2025-04              
Investments at amortized cost [5],[8],[9],[10],[11],[15]   $ 3,601              
Investment, Identifier [Axis]: Debt Investments Healthcare Caris Life Sciences, Inc. First-lien loan ($5,000 par, due 9/2023) Initial Acquisition Date 9/21/2018 Reference Rate and Spread 11.30% Interest Rate 11.30%                  
Investment, par [8],[9],[15]   $ 5,000              
Investment due date [8],[9],[15]   2023-09              
Investments at amortized cost [5],[8],[9],[10],[11],[15]   $ 4,967              
Investment, Identifier [Axis]: Debt Investments Healthcare Edge Bidco B.V First-lien loan (EUR 3,850 par, due 2/2029) Initial Acquisition Date 2/24/2023 Reference Rate and Spread E + 7.00% Interest Rate 16.10% (incl. 3.25% PIK)                  
Investment, par | € [3],[6],[7],[12]       3,850          
Investment due date [3],[6],[7],[12] 2029-02                
Investments at amortized cost [3],[4],[5],[6],[7],[12] $ 3,951                
Investment, Identifier [Axis]: Debt Investments Healthcare Homecare Software Solutions, LLC First-lien loan ($65,000 par, due 10/2026) Initial Acquisition Date 10/6/2021 Reference Rate and Spread SOFR + 5.70% Interest Rate 10.02%                  
Investment, par [8],[9],[15]   $ 65,000              
Investment due date [8],[9],[15]   2026-10              
Investments at amortized cost [5],[8],[9],[10],[11],[15]   $ 63,733              
Investment, Identifier [Axis]: Debt Investments Healthcare Homecare Software Solutions, LLC First-lien loan ($65,000 par, due 10/2026) Initial Acquisition Date 10/6/2021 Reference Rate and Spread SOFR + 5.70% Interest Rate 11.06%                  
Investment, par [3],[6],[7] $ 65,000                
Investment due date [3],[6],[7] 2026-10                
Investments at amortized cost [3],[4],[5],[6],[7] $ 64,017                
Investment, Identifier [Axis]: Debt Investments Healthcare Integrated Practice Solutions, Inc. First-lien loan ($46,312 par, due 10/2024) Initial Acquisition Date 6/30/2017 Reference Rate and Spread L + 7.50% Interest Rate 11.89%                  
Investment, par [8],[9],[15]   $ 46,312              
Investment due date [8],[9],[15]   2024-10              
Investments at amortized cost [5],[8],[9],[10],[11],[15]   $ 45,590              
Investment, Identifier [Axis]: Debt Investments Healthcare Merative L.P. First-lien loan ($70,103 par, due 6/2028) Initial Acquisition Date 6/30/2022 Reference Rate and Spread SOFR + 7.25% Interest Rate 11.84%                  
Investment, par [8],[9],[15]   $ 70,103              
Investment due date [8],[9],[15]   2028-06              
Investments at amortized cost [5],[8],[9],[10],[11],[15]   $ 67,906              
Investment, Identifier [Axis]: Debt Investments Healthcare Merative L.P. First-lien loan ($70,103 par, due 6/2028) Initial Acquisition Date 6/30/2022 Reference Rate and Spread SOFR + 7.25% Interest Rate 12.60%                  
Investment, par [3],[6],[7] $ 70,103                
Investment due date [3],[6],[7] 2028-06                
Investments at amortized cost [3],[4],[5],[6],[7] $ 68,205                
Investment, Identifier [Axis]: Debt Investments Healthcare Raptor US Buyer II Corp. First-lien loan ($15,569 par,due3/2029) Initial Acquisition Date 3/24/2023 Reference Rate and Spread SOFR + 6.75% Interest Rate 12.10%                  
Investment, par [3],[6] $ 15,569                
Investment due date [3],[6] 2029-03                
Investments at amortized cost [3],[4],[5],[6] $ 15,070                
Investment, Identifier [Axis]: Debt Investments Healthcare SL Buyer Corp. First-lien loan ($31,475 par, due 7/2029) Initial Acquisition Date 7/7/2023 Reference Rate and Spread SOFR + 7.00% Interest Rate 12.36%                  
Investment, par [3],[6],[7] $ 31,475                
Investment due date [3],[6],[7] 2029-07                
Investments at amortized cost [3],[4],[5],[6],[7] $ 30,139                
Investment, Identifier [Axis]: Debt Investments Hotel, Gaming and Leisure                  
Investments at amortized cost [3],[5] 116,599 [4] 101,951 [6],[10],[11]              
Investment, Identifier [Axis]: Debt Investments Hotel, Gaming and Leisure ASG II, LLC First-lien loan ($58,048 par, due 5/2028) Initial Acquisition Date 5/25/2022 Reference Rate and Spread SOFR + 6.35% Interest Rate 10.67%                  
Investment, par [3],[6],[7]   $ 58,048              
Investment due date [3],[6],[7]   2028-05              
Investments at amortized cost [3],[5],[6],[7],[10],[11]   $ 56,609              
Investment, Identifier [Axis]: Debt Investments Hotel, Gaming and Leisure ASG II, LLC First-lien loan ($61,609 par, due 5/2028) Initial Acquisition Date 5/25/2022 Reference Rate and Spread SOFR + 6.40% Interest Rate 11.77%                  
Investment, par [3],[6],[7] $ 61,609                
Investment due date [3],[6],[7] 2028-05                
Investments at amortized cost [3],[4],[5],[6],[7] $ 60,383                
Investment, Identifier [Axis]: Debt Investments Hotel, Gaming and Leisure IRGSE Holding Corp First-lien loan ($30,261 par, due 6/2023) Initial Acquisition Date 9/29/2015 Reference Rate and Spread L + 9.50% Interest Rate 14.19%                  
Investment, par [3],[6]   $ 30,261              
Investment due date [3],[6]   2023-06              
Investments at amortized cost [3],[5],[6],[10],[11]   $ 28,595              
Investment, Identifier [Axis]: Debt Investments Hotel, Gaming and Leisure IRGSE Holding Corp First-lien revolving loan ($16,747 par, due 6/2023) Initial Acquisition Date 9/29/2015 Reference Rate and Spread L + 9.50% Interest Rate 14.23%                  
Investment, par [3],[6]   $ 16,747              
Investment due date [3],[6]   2023-06              
Investments at amortized cost [3],[5],[6],[10],[11]   $ 16,747              
Investment, Identifier [Axis]: Debt Investments Hotel, Gaming and Leisure IRGSE Holding Corp. First-lien loan ($30,261 par, due 6/2024) Initial Acquisition Date 12/21/2018 Reference Rate and Spread SOFR + 9.65% Interest Rate 15.00%                  
Investment, par [3],[6],[18] $ 30,261                
Investment due date [3],[6],[18] 2024-06                
Investments at amortized cost [3],[4],[5],[6],[18] $ 28,594                
Investment, Identifier [Axis]: Debt Investments Hotel, Gaming and Leisure IRGSE Holding Corp. First-lien revolving loan ($27,622 par, due 6/2024) Initial Acquisition Date 12/21/2018 Reference Rate and Spread SOFR + 9.65% Interest Rate 15.03%                  
Investment, par [3],[6] $ 27,622                
Investment due date [3],[6] 2024-06                
Investments at amortized cost [3],[4],[5],[6] $ 27,622                
Investment, Identifier [Axis]: Debt Investments Hotel, Internet Services                  
Investments at amortized cost [3],[6]   372,372              
Investment, Identifier [Axis]: Debt Investments Hotel, Internet Services EDB Parent, LLC First-lien loan ($56,963 par, due 7/2028) Initial Acquisition Date 7/7/2022 Reference Rate Spread SOFR + 7.00% Interest Rate 11.58%                  
Investment, par [3],[6],[7]   $ 56,963              
Investment due date [3],[6],[7]   2028-07              
Investments at amortized cost [3],[6],[7]   $ 55,607              
Investment, Identifier [Axis]: Debt Investments Hotel, Internet Services Higher Logic, LLC First-lien loan ($55,820 par, due 1/2025) Initial Acquisition Date 6/18/2018 Reference Rate Spread SOFR + 7.25% Interest Rate 11.83%                  
Investment, par [3],[6],[7]   $ 55,820              
Investment due date [3],[6],[7]   2025-01              
Investments at amortized cost [3],[6],[7]   $ 55,506              
Investment, Identifier [Axis]: Debt Investments Hotel, Internet Services LeanTaaS Holdings, Inc. First-lien loan ($27,782 par, due 7/2028) Initial Acquisition Date 7/12/2022 Reference Rate Spread SOFR + 7.50% Interest Rate 12.08%                  
Investment, par [3],[6],[7]   $ 27,782              
Investment due date [3],[6],[7]   2028-07              
Investments at amortized cost [3],[6],[7]   $ 26,906              
Investment, Identifier [Axis]: Debt Investments Hotel, Internet Services Lithium Technologies, LLC First-lien loan ($54,700 par, due 1/2024) Initial Acquisition Date 10/3/2017 Reference Rate Spread SOFR + 8.00% Interest Rate 12.06%                  
Investment, par [3],[6]   $ 54,700              
Investment due date [3],[6]   2024-01              
Investments at amortized cost [3],[6]   $ 54,651              
Investment, Identifier [Axis]: Debt Investments Hotel, Internet Services Lithium Technologies, LLC First-lien revolving loan ($1,320 par, due 1/2024) Initial Acquisition Date 10/3/2017 Reference Rate Spread SOFR + 8.00% Interest Rate 12.06%                  
Investment, par [3],[6]   $ 1,320              
Investment due date [3],[6]   2024-01              
Investments at amortized cost [3],[6]   $ 1,323              
Investment, Identifier [Axis]: Debt Investments Hotel, Internet Services Lucidworks, Inc. First-lien loan ($8,330 par, due 2/2027) Initial Acquisition Date 2/11/2022 Reference Rate Spread SOFR + 7.50% Interest Rate 11.82% (incl. 3.50% PIK)                  
Investment, par [3],[6],[7]   $ 8,330              
Investment due date [3],[6],[7]   2027-02              
Investments at amortized cost [3],[6],[7]   $ 8,330              
Investment, Identifier [Axis]: Debt Investments Hotel, Internet Services Piano Software, Inc First-lien loan ($51,312 par, due 2/2026) Initial Acquisition Date 2/25/2021 Reference Rate Spread SOFR + 7.10% Interest Rate 11.42%                  
Investment, par [3],[6],[7]   $ 51,312              
Investment due date [3],[6],[7]   2026-02              
Investments at amortized cost [3],[6],[7]   $ 50,454              
Investment, Identifier [Axis]: Debt Investments Hotel, Internet Services SMA Technologies Holdings, LLC First-lien loan ($36,833 par, due 10/2028) Initial Acquisition Date 10/31/2022 Reference Rate Spread SOFR + 6.75% Interest Rate 11.07%                  
Investment, par [3],[6],[7]   $ 36,833              
Investment due date [3],[6],[7]   2028-10              
Investments at amortized cost [3],[6],[7]   $ 35,258              
Investment, Identifier [Axis]: Debt Investments Hotel, Internet Services Workwell Bayshore Intermediate #2, L. First-lien loan ($32,194 par, due 10/2028) Initial Acquisition Date 10/1/2021 Reference Rate Spread L + 7.75% Interest Rate 12.04% PIK                  
Investment, par [3],[6]   $ 32,194              
Investment due date [3],[6]   2028-10              
Investments at amortized cost [3],[6]   $ 31,631              
Investment, Identifier [Axis]: Debt Investments Hotel, Internet Services Workwell Bayshore Intermediate #2, L. First-lien revolving loan ($780 par, due 10/2027) Initial Acquisition Date 10/1/2021 Reference Rate Spread L + 7.75% Interest Rate 10.89%                  
Investment, par [3],[6]   $ 780              
Investment due date [3],[6]   2027-10              
Investments at amortized cost [3],[6]   $ 737              
Investment, Identifier [Axis]: Debt Investments Hotel, Internet Services Workwell CrunchTime Information, Systems, Inc First-lien loan ($53,121 par, due 6/2028) Initial Acquisition Date 6/17/2022 Reference Rate Spread SOFR + 6.00% Interest Rate 10.32%                  
Investment, par [3],[6],[7]   $ 53,121              
Investment due date [3],[6],[7]   2028-06              
Investments at amortized cost [3],[6],[7]   $ 51,969              
Investment, Identifier [Axis]: Debt Investments Hotel, Manufacturing Avalara, Inc First-lien loan ($38,636 par, due 10/2028) Initial Acquisition Date 10/19/2022 Reference Rate Spread SOFR + 7.25% Interest Rate 11.83%                  
Investment, par [3],[6]   $ 38,636              
Investment due date [3],[6]   2028-10              
Investments at amortized cost [3],[6]   $ 37,601              
Investment, Identifier [Axis]: Debt Investments Hotel, Office Products USR Parent, Inc. ABL FILO term loan ($19,000 par, due 4/2027) Initial Acquisition Date 4/25/2022 Reference Rate Spread SOFR + 6.50% Interest Rate 10.62%                  
Investment, par [3],[6],[7]   $ 19,000              
Investment due date [3],[6],[7]   2027-04              
Investments at amortized cost [3],[6],[7]   $ 18,634              
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services                  
Investments at amortized cost 351,845 [3],[4],[5] 320,762              
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services Axonify, Inc First-lien loan ($44,806 par, due 11/2028) Initial Acquisition Date 11/7/2022 Reference Rate and Spread SOFR + 6.63% Interest Rate 10.81%                  
Investment, par [3],[6]   $ 44,806              
Investment due date [3],[6]   2028-11              
Investments at amortized cost [3],[5],[6],[10],[11]   $ 43,430              
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services Axonify, Inc First-lien loan ($47,122 par, due 5/2026) Initial Acquisition Date 5/5/2021 Reference Rate and Spread SOFR + 7.65% Interest Rate 11.83%                  
Investment, par [3],[6]   $ 47,122              
Investment due date [3],[6]   2026-05              
Investments at amortized cost [3],[5],[6],[10],[11]   $ 46,204              
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services Axonify, Inc. First-lien loan ($41,607 par, due 5/2027) Initial Acquisition Date 5/5/2021 Reference Rate and Spread SOFR + 7.65% Interest Rate 13.04%                  
Investment, par [3],[6],[7],[12] $ 41,607                
Investment due date [3],[6],[7],[12] 2027-05                
Investments at amortized cost [3],[4],[5],[6],[7],[12] $ 41,035                
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services Elysian Finco Ltd First-lien loan ($17,314 par, due 1/2028) Initial Acquisition Date 1/31/2022 Reference Rate and Spread SOFR + 6.65% Interest Rate 10.99%                  
Investment, par [3],[6]   $ 17,314              
Investment due date [3],[6]   2028-01              
Investments at amortized cost [3],[5],[6],[10],[11]   $ 16,831              
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services Elysian Finco Ltd. First-lien loan ($19,519 par, due 1/2028) Initial Acquisition Date 1/31/2021 Reference Rate and Spread SOFR + 6.65% Interest Rate 12.03% (incl. 6.50% PIK)                  
Investment, par [3],[6],[7],[12] $ 19,519                
Investment due date [3],[6],[7],[12] 2028-01                
Investments at amortized cost [3],[4],[5],[6],[7],[12] $ 19,112                
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services Employment Hero Holdings Pty Ltd. First-lien loan (AUD 50,000 par, due 12/2026) Initial Acquisition Date 12/6/2021 Reference Rate and Spread B + 6.25% Interest Rate 10.67%                  
Investment, par [3],[6],[12]           $ 50,000      
Investment due date [3],[6],[12] 2026-12                
Investments at amortized cost [3],[4],[5],[6],[12] $ 34,834                
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services Employment Hero Holdings Pty Ltd. First-lien loan (AUD 50,000 par, due 12/2026) Initial Acquisition Date 12/6/2021 Reference Rate and Spread B + 6.50% Interest Rate 9.77%                  
Investment, par [3],[6]   $ 50,000              
Investment due date [3],[6]   2026-12              
Investments at amortized cost [3],[5],[6],[10],[11]   $ 34,664              
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services HireVue, Inc. First-lien loan ($54,113 par, due 5/2029) Initial Acquisition Date 5/3/2023 Reference Rate and Spread SOFR + 7.25% Interest Rate 12.63%                  
Investment, par [3],[6] $ 54,113                
Investment due date [3],[6] 2029-05                
Investments at amortized cost [3],[4],[5],[6] $ 52,478                
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services Madcap Software, Inc First-lien loan ($32,500 par, due 12/2026) Initial Acquisition Date 12/15/2023 Reference Rate and Spread SOFR + 6.10% Interest Rate 11.46%                  
Investment, par [3],[6],[7] $ 32,500                
Investment due date [3],[6],[7] 2026-12                
Investments at amortized cost [3],[4],[5],[6],[7] $ 31,713                
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services Modern Hire, Inc First-lien loan ($28,878 par, due 5/2024) Initial Acquisition Date 5/15/2019 Reference Rate and Spread L + 7.00% Interest Rate 11.38%                  
Investment, par [8],[9],[15]   $ 28,878              
Investment due date [8],[9],[15]   2024-05              
Investments at amortized cost [8],[9],[15]   $ 28,624              
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services PageUp People, Ltd. First-lien loan ($10,557 par, due 12/2025) Initial Acquisition Date 10/28/2021 Reference Rate and Spread S + 5.10% Interest Rate 10.45%                  
Investment, par [3],[6],[7],[12] $ 10,557                
Investment due date [3],[6],[7],[12] 2025-12                
Investments at amortized cost [3],[4],[5],[6],[7],[12] $ 10,549                
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services PageUp People, Ltd. First-lien loan ($12,011 par, due 12/2025) Initial Acquisition Date 10/28/2021 Reference Rate and Spread L + 5.50% Interest Rate 10.65%                  
Investment, par [8],[9],[15]   $ 12,011              
Investment due date [8],[9],[15]   2025-12              
Investments at amortized cost [8],[9],[15]   $ 11,997              
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services PageUp People, Ltd. First-lien loan (AUD 13,400 par, due 12/2025) Initial Acquisition Date 1/11/2018 Reference Rate and Spread B + 5.00% Interest Rate 9.36%                  
Investment, par [3],[6],[7],[12]           $ 13,400      
Investment due date [3],[6],[7],[12] 2025-12                
Investments at amortized cost [3],[4],[5],[6],[7],[12] $ 10,114                
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services PageUp People, Ltd. First-lien loan (AUD 14,520 par, due 12/2025) Initial Acquisition Date 1/11/2018 Reference Rate and Spread B + 5.50% Interest Rate 9.28%                  
Investment, par [8],[9],[15]   $ 14,520              
Investment due date [8],[9],[15]   2025-12              
Investments at amortized cost [8],[9],[15]   $ 10,899              
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services PageUp People, Ltd. First-lien loan (GBP 3,104 par, due 12/2025) Initial Acquisition Date 10/28/2021 Reference Rate and Spread S + 5.03% Interest Rate 10.22%                  
Investment, par | £ [3],[6],[7],[12]         3,104        
Investment due date [3],[6],[7],[12] 2025-12                
Investments at amortized cost [3],[4],[5],[6],[7],[12] $ 4,276                
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services PageUp People, Ltd. First-lien loan (GBP 3,766 par, due 12/2025) Initial Acquisition Date 10/28/2021 Reference Rate and Spread S + 5.62% Interest Rate 8.55%                  
Investment, par [8],[9],[15]   $ 3,766              
Investment due date [8],[9],[15]   2025-12              
Investments at amortized cost [8],[9],[15]   $ 5,184              
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services PayScale Holdings, Inc. First-lien loan ($68,775 par, due 5/2024) Initial Acquisition Date 5/3/2019 Reference Rate and Spread L + 5.75% Interest Rate 10.48%                  
Investment, par [8],[9],[15]   $ 68,775              
Investment due date [8],[9],[15]   2024-05              
Investments at amortized cost [8],[9],[15]   $ 68,199              
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services PayScale Holdings, Inc. First-lien loan ($71,196 par, due 5/2027) Initial Acquisition Date 5/3/2019 Reference Rate and Spread SOFR + 6.35% Interest Rate 11.70%                  
Investment, par [3],[6],[7] $ 71,196                
Investment due date [3],[6],[7] 2027-05                
Investments at amortized cost [3],[4],[5],[6],[7] $ 70,826                
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services PrimePay Intermediate, LLC First-lien loan ($32,242 par, due 12/2026) Initial Acquisition Date 12/17/2021 Reference Rate and Spread SOFR + 7.15% Interest Rate 11.73%                  
Investment, par [8],[9],[15]   $ 32,242              
Investment due date [8],[9],[15]   2026-12              
Investments at amortized cost [8],[9],[15]   $ 31,297              
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services PrimePay Intermediate, LLC First-lien loan ($34,375 par, due 12/2026) Initial Acquisition Date 12/17/2021 Reference Rate and Spread SOFR + 7.15% Interest Rate 12.54%                  
Investment, par [3],[6],[7] $ 34,375                
Investment due date [3],[6],[7] 2026-12                
Investments at amortized cost [3],[4],[5],[6],[7] $ 33,672                
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services Workwell Acquisition Co. First-lien loan ($23,798 par, due 10/2025) Initial Acquisition Date 10/19/2020 Reference Rate and Spread SOFR + 7.40% Interest Rate 11.38%                  
Investment, par [8],[9],[15]   $ 23,798              
Investment due date [8],[9],[15]   2025-10              
Investments at amortized cost [8],[9],[15]   $ 23,433              
Investment, Identifier [Axis]: Debt Investments Human Resource Support Services bswift, LLC First-lien loan ($44,358 par, due 11/2028) Initial Acquisition Date 11/7/2022 Reference Rate and Spread SOFR + 6.63% Interest Rate 12.03%                  
Investment, par [3],[6],[7] $ 44,358                
Investment due date [3],[6],[7] 2028-11                
Investments at amortized cost [3],[4],[5],[6],[7] $ 43,236                
Investment, Identifier [Axis]: Debt Investments Insurance Disco Parent, Inc. First-lien loan ($4,545 par, due 3/2029) Initial Acquisition Date 3/30/2023 Reference Rate and Spread SOFR + 7.50% Interest Rate 12.89%                  
Investment, par [3],[6] $ 4,545                
Investment due date [3],[6] 2029-03                
Investments at amortized cost [3],[4],[5],[6] $ 4,436                
Investment, Identifier [Axis]: Debt Investments Internet Services                  
Investments at amortized cost [3],[4],[5] 473,034                
Investment, Identifier [Axis]: Debt Investments Internet Services Arrow Buyer, Inc. First-lien loan ($33,125 par, due 7/2030) Initial Acquisition Date 6/30/2023 Reference Rate and Spread SOFR + 6.50% Interest Rate 11.85%                  
Investment, par [3],[6] $ 33,125                
Investment due date [3],[6] 2030-07                
Investments at amortized cost [3],[4],[5],[6] $ 32,249                
Investment, Identifier [Axis]: Debt Investments Internet Services Bayshore Intermediate #2, L.P. First-lien loan ($36,629 par, due 10/2028) Initial Acquisition Date 10/1/2021 Reference Rate and Spread SOFR + 7.60% Interest Rate 12.96 PIK%                  
Investment, par [3],[6] $ 36,629                
Investment due date [3],[6] 2028-10                
Investments at amortized cost [3],[4],[5],[6] $ 36,129                
Investment, Identifier [Axis]: Debt Investments Internet Services Bayshore Intermediate #2, L.P. First-lien revolving loan ($480 par, due 10/2027) Initial Acquisition Date 10/1/2021 Reference Rate and Spread SOFR + 6.60% Interest Rate 12.01%                  
Investment, par [3],[6] $ 480                
Investment due date [3],[6] 2027-10                
Investments at amortized cost [3],[4],[5],[6] $ 446                
Investment, Identifier [Axis]: Debt Investments Internet Services Coupa Holdings, LLC First-lien loan ($43,191 par, due 2/2030) Initial Acquisition Date 2/27/2023 Reference Rate and Spread SOFR + 7.50% Interest Rate 12.86%                  
Investment, par [3],[6] $ 43,191                
Investment due date [3],[6] 2030-02                
Investments at amortized cost [3],[4],[5],[6] $ 42,135                
Investment, Identifier [Axis]: Debt Investments Internet Services CrunchTime Information, Systems, Inc. First-lien loan ($59,500 par, due 6/2028) Initial Acquisition Date 6/17/2022 Reference Rate and Spread SOFR + 6.00% Interest Rate 11.36%                  
Investment, par [3],[6],[7] $ 59,500                
Investment due date [3],[6],[7] 2028-06                
Investments at amortized cost [3],[4],[5],[6],[7] $ 58,477                
Investment, Identifier [Axis]: Debt Investments Internet Services EDB Parent, LLC First-lien loan ($63,508 par, due 7/2028) Initial Acquisition Date 7/7/2022 Reference Rate and Spread SOFR + 6.75% Interest Rate 12.10%                  
Investment, par [3],[6],[7] $ 63,508                
Investment due date [3],[6],[7] 2028-07                
Investments at amortized cost [3],[4],[5],[6],[7] $ 62,301                
Investment, Identifier [Axis]: Debt Investments Internet Services Higher Logic, LLC First-lien loan ($52,937 par, due 1/2025) Initial Acquisition Date 6/18/2018 Reference Rate and Spread SOFR + 6.75% Interest Rate 12.10%                  
Investment, par [3],[6],[7] $ 52,937                
Investment due date [3],[6],[7] 2025-01                
Investments at amortized cost [3],[4],[5],[6],[7] $ 52,781                
Investment, Identifier [Axis]: Debt Investments Internet Services LeanTaaS Holdings, Inc. First-lien loan ($36,966 par, due 7/2028) Initial Acquisition Date 7/12/2022 Reference Rate and Spread SOFR + 7.50% Interest Rate 12.85%                  
Investment, par [3],[6],[7] $ 36,966                
Investment due date [3],[6],[7] 2028-07                
Investments at amortized cost [3],[4],[5],[6],[7] $ 36,190                
Investment, Identifier [Axis]: Debt Investments Internet Services Lithium Technologies, LLC First-lien loan ($57,665 par, due 1/2025) Initial Acquisition Date 10/3/2017 Reference Rate and Spread SOFR + 9.00% Interest Rate 14.39% (incl. 4.50% PIK)                  
Investment, par [3],[6] $ 57,665                
Investment due date [3],[6] 2025-01                
Investments at amortized cost [3],[4],[5],[6] $ 57,673                
Investment, Identifier [Axis]: Debt Investments Internet Services Lucidworks, Inc. First-lien loan ($8,912 par, due 2/2027) Initial Acquisition Date 2/11/2022 Reference Rate and Spread SOFR + 7.50% Interest Rate 12.86% (incl. 3.50% PIK)                  
Investment, par [3],[6],[7] $ 8,912                
Investment due date [3],[6],[7] 2027-02                
Investments at amortized cost [3],[4],[5],[6],[7] $ 8,912                
Investment, Identifier [Axis]: Debt Investments Internet Services Piano Software, Inc. First-lien loan ($50,889 par, due 2/2026) Initial Acquisition Date 2/25/2021 Reference Rate and Spread SOFR + 7.10% Interest Rate 12.45%                  
Investment, par [3],[6],[7] $ 50,889                
Investment due date [3],[6],[7] 2026-02                
Investments at amortized cost [3],[4],[5],[6],[7] $ 50,282                
Investment, Identifier [Axis]: Debt Investments Internet Services SMA Technologies Holdings, LLC First-lien loan ($36,833 par, due 10/2028) Initial Acquisition Date 10/31/2022 Reference Rate and Spread SOFR + 6.75% Interest Rate 12.11%                  
Investment, par [3],[6],[7] $ 36,833                
Investment due date [3],[6],[7] 2028-10                
Investments at amortized cost [3],[4],[5],[6],[7] $ 35,459                
Investment, Identifier [Axis]: Debt Investments Mach Natural Resource LP, First-lien loan ($5,000 par, due 12/2026) Initial Acquisition Date 12/28/2023 Reference Rate and Spread SOFR + 6.65% Interest Rate 12.00%                  
Investment, par [3],[6],[12] $ 5,000                
Investment due date [3],[6],[12] 2026-12                
Investments at amortized cost [3],[4],[5],[6] $ 27,453                
Investment, Identifier [Axis]: Debt Investments Mach Resource, First-lien loan ($5,000 par, due 12/2026) Initial Acquisition Date 12/28/2023 Reference Rate and Spread SOFR + 6.50% Interest Rate 12.00%                  
Investments at amortized cost [3],[4],[5],[6],[12] 4,900                
Investment, Identifier [Axis]: Debt Investments Office Products USR Parent, Inc. ABL FILO term loan ($17,000 par, due 4/2027) Initial Acquisition Date 4/25/2022 Reference Rate and Spread SOFR + 6.50% Interest Rate 11.84%                  
Investment, par [3],[6],[7] $ 17,000                
Investment due date [3],[6],[7] 2027-04                
Investments at amortized cost [3],[4],[5],[6],[7] $ 16,703                
Investment, Identifier [Axis]: Debt Investments Oil, Gas and Consumable Fuels                  
Investments at amortized cost [3],[6] 123,493 [4],[5] 83,272              
Investment, Identifier [Axis]: Debt Investments Oil, Gas and Consumable Fuels Laramie Energy, LLC First-lien loan ($27,317 par, due 2/2027) Initial Acquisition Date 2/21/2023 Reference Rate and Spread SOFR + 7.10% Interest Rate 12.46%                  
Investment, par [3],[6] $ 27,317                
Investment due date [3],[6] 2027-02                
Investments at amortized cost [3],[4],[5],[6] $ 26,768                
Investment, Identifier [Axis]: Debt Investments Oil, Gas and Consumable Fuels Murchison Oil and Gas, LLC First-lien loan ($26,873 par, due 6/2026) Initial Acquisition Date 6/30/2022 Reference Rate Spread SOFR + 8.65% Interest Rate 13.23%                  
Investment, par [3],[6]   $ 26,873              
Investment due date [3],[6]   2026-06              
Investments at amortized cost [3],[6]   $ 26,345              
Investment, Identifier [Axis]: Debt Investments Oil, Gas and Consumable Fuels Murchison Oil and Gas, LLC First-lien loan ($27,849 par, due 6/2026) Initial Acquisition Date 6/30/2022 Reference Rate and Spread SOFR + 8.65% Interest Rate 14.00%                  
Investment, par [3],[6] $ 27,849                
Investment due date [3],[6] 2026-06                
Investment, Identifier [Axis]: Debt Investments Oil, Gas and Consumable Fuels TRP Assets, LLC First-lien loan ($57,818 par, due 12/2025) Initial Acquisition Date 12/3/2021 Reference Rate Spread SOFR + 7.76% Interest Rate 12.34%                  
Investment, par [3],[6]   $ 57,818              
Investment due date [3],[6]   2025-12              
Investments at amortized cost [3],[6]   $ 56,927              
Investment, Identifier [Axis]: Debt Investments Oil, Gas and Consumable Fuels TRP Assets, LLC First-lien loan ($65,000 par, due 12/2025) Initial Acquisition Date 12/3/2021 Reference Rate and Spread SOFR + 7.76% Interest Rate 13.11%                  
Investment, par [3],[6] $ 65,000                
Investment due date [3],[6] 2025-12                
Investments at amortized cost [3],[4],[5],[6] $ 64,372                
Investment, Identifier [Axis]: Debt Investments Other Omnigo Software, LLC First-lien loan ($39,943 par, due 3/2026) Initial Acquisition Date 3/31/2021 Reference Rate and Spread SOFR + 6.60% Interest Rate 11.96%                  
Investment, par [3],[6],[7] $ 39,943                
Investment due date [3],[6],[7] 2026-03                
Investments at amortized cost [3],[4],[5],[6],[7] $ 39,440                
Investment, Identifier [Axis]: Debt Investments Other Omnigo Software, LLC First-lien loan ($40,353 par, due 3/2026) Initial Acquisition Date 12/3/2021 Reference Rate Spread SOFR + 6.60% Interest Rate 10.92%                  
Investment, par [3],[6],[7]   $ 40,353              
Investment due date [3],[6],[7]   2026-03              
Investments at amortized cost [3],[6],[7]   $ 39,655              
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products                  
Investments at amortized cost [3],[6] 263,928 [4],[5] 309,957              
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products 99 Cents Only Stores LLC ABL FILO term loan ($25,000 par, due 5/2025) Initial Acquisition Date 9/6/2017 Reference Rate and Spread L + 8.50 % Interest Rate 13.23%                  
Investment, par [3],[6]   $ 25,000              
Investment due date [3],[6]   2025-05              
Investments at amortized cost [3],[6]   $ 24,782              
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products 99 Cents Only Stores LLC ABL FILO term loan ($25,000 par, due 5/2025) Initial Acquisition Date 9/6/2017 Reference Rate and Spread SOFR + 8.65% Interest Rate 14.03%                  
Investment, par [3],[6] $ 25,000                
Investment due date [3],[6] 2025-05                
Investments at amortized cost [3],[4],[5],[6] $ 24,868                
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products American Achievement, Corp. First-lien loan ($1,352 par, due 9/2026) Initial Acquisition Date 6/10/2021 Reference Rate and Spread L + 14.10% Interest Rate 18.94% (PIK)                  
Investment, par [3],[6],[19] $ 1,352                
Investment due date [3],[6],[19] 2026-09                
Investments at amortized cost [3],[4],[5],[6],[19] $ 1,352                
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products American Achievement, Corp. First-lien loan ($1,363 par, due 9/2026) Initial Acquisition Date 6/10/2021 Reference Rate and Spread L + 14.00 % Interest Rate 18.13% (incl. 17.63% PIK)                  
Investment, par [3],[6],[20]   $ 1,363              
Investment due date [3],[6],[20]   2026-09              
Investments at amortized cost [3],[6]   $ 1,362              
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products American Achievement, Corp. First-lien loan ($27,046 par, due 9/2026) Initial Acquisition Date 9/30/2015 Reference Rate and Spread SOFR + 6.35% Interest Rate 11.19% (PIK)                  
Investment, par [3],[6],[19] $ 27,046                
Investment due date [3],[6],[19] 2026-09                
Investments at amortized cost [3],[4],[5],[6],[19] $ 26,219                
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products American Achievement, Corp. First-lien loan ($27,171 par, due 9/2026) Initial Acquisition Date 9/30/2015 Reference Rate and Spread L + 6.25 % Interest Rate 10.38% (incl. 9.88% PIK)                  
Investment, par [3],[6]   $ 27,171              
Investment due date [3],[6]   2026-09              
Investments at amortized cost [3],[6]   $ 26,339              
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products American Achievement, Corp. Subordinated note ($4,740 par, due 9/2026) Initial Acquisition Date 3/16/2021 Reference Rate and Spread L + 1.00% Interest Rate 4.75% PIK                  
Investment, par [3],[6],[20]   $ 4,740              
Investment due date [3],[6],[20]   2026-09              
Investments at amortized cost [3],[6]   $ 545              
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products American Achievement, Corp. Subordinated note ($4,740 par, due 9/2026) Initial Acquisition Date 3/16/2021 Reference Rate and Spread SOFR + 1.15% Interest Rate 6.54% (PIK)                  
Investment, par [3],[6],[19] $ 4,740                
Investment due date [3],[6],[19] 2026-09                
Investments at amortized cost [3],[4],[5],[6],[19] $ 545                
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products Bed Bath and Beyond Inc. ABL FILO term loan ($14,065 par, due 8/2027) Initial Acquisition Date 9/2/2022 Reference Rate and Spread SOFR + 9.90% Interest Rate 15.26%                  
Investment, par [3],[6],[21] $ 14,065                
Investment due date [3],[6],[21] 2027-08                
Investments at amortized cost [3],[4],[5],[6],[21] $ 13,787                
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products Bed Bath and Beyond Inc. ABL FILO term loan ($55,000 par, due 8/2027) Initial Acquisition Date 9/2/2022 Reference Rate and SOFR + 7.90% Interest Rate 12.30%                  
Investment, par [3],[6]   $ 55,000              
Investment due date [3],[6]   2027-08              
Investments at amortized cost [3],[6]   $ 53,696              
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products Bed Bath and Beyond Inc. Roll Up DIP term loan ($25,931 par, due 9/2024) Initial Acquisition Date 4/24/2023 Reference Rate and Spread SOFR + 7.90% Interest Rate 13.26%(incl. 13.26% PIK)                  
Investment, par [3],[6],[21] $ 25,931                
Investment due date [3],[6],[21] 2024-09                
Investments at amortized cost [3],[4],[5],[6],[21] $ 25,931                
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products Bed Bath and Beyond Inc. Super-Priority DIP term loan ($4,739 par, due 9/2024) Initial Acquisition Date 4/24/2023 Reference Rate and Spread SOFR + 7.90% Interest Rate 13.26%                  
Investment, par [3],[6],[21] $ 4,739                
Investment due date [3],[6],[21] 2024-09                
Investments at amortized cost [3],[4],[5],[6],[21] $ 4,739                
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products Cordance Operations, LLC First-lien loan ($32,907 par, due 7/2028) Initial Acquisition Date 7/25/2022 Reference Rate and SOFR + 8.75% Interest Rate 13.27%                  
Investment, par [3],[6]   $ 32,907              
Investment due date [3],[6]   2028-07              
Investments at amortized cost [3],[6]   $ 32,091              
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products Cordance Operations, LLC First-lien loan ($49,543 par, due 7/2028) Initial Acquisition Date 7/25/2022 Reference Rate and Spread SOFR + 9.25% Interest Rate 14.66%                  
Investment, par [3],[6] $ 49,543                
Investment due date [3],[6] 2028-07                
Investments at amortized cost [3],[4],[5],[6] $ 48,641                
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products Neuintel, LLC First-lien loan ($56,400 par, due 12/2026) Initial Acquisition Date 12/20/2021 Reference Rate and Spread L + 6.25% Interest Rate 10.76%                  
Investment, par [3],[6],[7]   $ 56,400              
Investment due date [3],[6],[7]   2026-12              
Investments at amortized cost [3],[6],[7]   $ 55,414              
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products Neuintel, LLC First-lien loan ($57,701 par, due 12/2026) Initial Acquisition Date 12/20/2021 Reference Rate and Spread SOFR + 7.65% Interest Rate 13.03%                  
Investment, par [3],[6],[7] $ 57,701                
Investment due date [3],[6],[7] 2026-12                
Investments at amortized cost [3],[4],[5],[6],[7] $ 56,923                
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products Project P Intermediate 2, LLC ABL FILO term loan ($73,125 par, due 5/2026) Initial Acquisition Date 11/8/2021 Reference Rate and Spread L + 8.00% Interest Rate 12.41%                  
Investment, par [3],[6]   $ 73,125              
Investment due date [3],[6]   2026-05              
Investments at amortized cost [3],[6]   $ 71,976              
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products Rapid Data GmbH Unternehmensberatung, First-lien loan (EUR 4,495 par, due 7/2029), Initial Acquisition Date 7/11/2023 Reference Rate and Spread E + 6.50% Interest Rate 10.48%                  
Investment, par | € [3],[6],[12]       4,495          
Investment due date [3],[6],[12] 2029-07                
Investments at amortized cost [3],[4],[5],[6],[12] $ 4,676                
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products Tango Management Consulting, LLC First-lien loan ($44,674 par, due 12/2027) Initial Acquisition Date 12/1/2021 Reference Rate and Spread L + 6.75% Interest Rate 10.49%                  
Investment, par [3],[6],[7]   $ 44,674              
Investment due date [3],[6],[7]   2027-12              
Investments at amortized cost [3],[6],[7]   $ 43,752              
Investment, Identifier [Axis]: Debt Investments Retail and Consumer Products Tango Management Consulting, LLC First-lien loan ($57,007 par, due 12/2027) Initial Acquisition Date 12/1/2021 Reference Rate and Spread SOFR + 6.85% Interest Rate 12.02%                  
Investment, par [3],[6],[7] $ 57,007                
Investment due date [3],[6],[7] 2027-12                
Investments at amortized cost [3],[4],[5],[6],[7] $ 56,247                
Investment, Identifier [Axis]: Debt Investments Transportation Project44, Inc. First-lien loan ($35,139 par, due 11/2027) Initial Acquisition Date 11/12/2021 Reference Rate and Spread L + 6.25% Interest Rate 11.41%                  
Investment, par [3],[6],[7]   $ 35,139              
Investment due date [3],[6],[7]   2027-11              
Investments at amortized cost [3],[6],[7]   $ 34,043              
Investment, Identifier [Axis]: Debt Investments, Manufacturing,                  
Investments at amortized cost [3],[4],[5] 81,403                
Investment, Identifier [Axis]: Debt Investments, Manufacturing, ASP Unifrax Holdings, Inc, First lien loan ($1,130 par, due 12/2025) Initial Acquisition Date 8/25/2023 Reference Rate and Spread SOFR + 3.90% Interest Rate 9.25%                  
Investment, par [3],[6],[13] $ (1,130)                
Investment due date [3],[6],[13] 2025-12                
Investments at amortized cost [3],[4],[5],[13] $ 1,053                
Investment, Identifier [Axis]: Debt Investments, Manufacturing, ASP Unifrax Holdings, Inc, First-lien loan (EUR 1,023 par, due 12/2025) Initial Acquisition Date 9/14/2023 Reference Rate and Spread E + 3.75% Interest Rate 7.68%                  
Investment, par | € [3],[6],[13]       1,023          
Investment due date [3],[6],[13] 2025-12                
Investments at amortized cost [3],[4],[5],[13] $ 998                
Investment, Identifier [Axis]: Debt Investments, Manufacturing, ASP Unifrax Holdings, Inc, Secured Note ($91 par, due 9/2028) Initial Acquisition Date 12/19/2023 Reference Rate and Spread 5.25% Interest Rate 5.25%                  
Investment, par [3],[13] $ 91                
Investment due date [3],[13] 2028-09                
Investments at amortized cost [3],[4],[5],[13] $ 62                
Investment, Identifier [Axis]: Debt Investments, Manufacturing, Avalara, Inc, First-lien loan ($38,636 par, due 10/2028), Initial Acquisition Date10/19/2022, Reference Rate and Spread, SOFR + 7.25%, Interest Rate 12.60%                  
Investment, par [3],[6] $ 38,636                
Investment due date [3],[6] 2028-10                
Investments at amortized cost [3],[4],[5],[6] $ 37,736                
Investment, Identifier [Axis]: Debt Investments, Manufacturing, First-lien loan (EUR 4,851 par, due 9/2030), Initial Acquisition Date 9/7/2023, Reference Rate and Spread, E + 6.25%, Interest Rate 10.18%                  
Investment, par | € [3],[6],[12]       € 4,851          
Investment due date [3],[6],[12] 2030-09                
Investments at amortized cost [3],[4],[5],[6],[12] $ 5,055                
Investment, Identifier [Axis]: Debt Investments, Manufacturing, Skylark UK DebtCo Limited, First-lien loan ($16,340 par, due 9/2030), Initial Acquisition Date 9/7/2023, Reference Rate and Spread, SOFR + 6.25%, Interest Rate 11.60%                  
Investment, par [3],[6],[12] $ 16,340                
Investment due date [3],[6],[12] 2030-09                
Investments at amortized cost [3],[4],[5],[6],[12] $ 15,722                
Investment, Identifier [Axis]: Debt Investments, Manufacturing, Unsecured Note ($1,059 par, due 9/2029), Initial Acquisition Date 8/31/2023, Reference Rate and Spread, 7.50%, Interest Rate 7.50%                  
Investment, par [3],[13] $ 1,059                
Investment due date [3],[13] 2029-09                
Investments at amortized cost [3],[4],[5],[13] $ 570                
Investment, Identifier [Axis]: Debt Investments, Manufacturing,First-lien loan (GBP 16,640 par, due 9/2030), Initial Acquisition Date 9/7/2023, Reference Rate and Spread, S + 6.25%, Interest Rate 11.52%                  
Investment, par | £ [3],[6],[12]         £ 16,640        
Investment due date [3],[6],[12] 2030-09                
Investments at amortized cost [3],[4],[5],[6],[12] $ 20,207                
Investment, Identifier [Axis]: Debt Investments, Transportation                  
Investments at amortized cost [3],[4],[5] 66,748                
Investment, Identifier [Axis]: Debt Investments, Transportation, First-lien revolving loan ($1,667 par, due 8/2029), Initial Acquisition Date 8/11/2023, Reference Rate and Spread, SOFR + 7.00%, Interest Rate 12.18%                  
Investment, par [3],[6],[12] $ 1,667                
Investment due date [3],[6],[12] 2029-08                
Investments at amortized cost [3],[4],[5],[6],[12] $ 1,589                
Investment, Identifier [Axis]: Debt Investments, Transportation, Marcura Equities LTD, Inc, First-lien revolving loan ($32,007 par, due 8/2029), Initial Acquisition Date 8/11/2023, Reference Rate and Spread, SOFR + 7.00%, Interest Rate 12.18%                  
Investment, par [3],[6],[12] $ 32,007                
Investment due date [3],[6],[12] 2029-08                
Investments at amortized cost [3],[4],[5],[6],[12] $ 31,020                
Investment, Identifier [Axis]: Debt Investments, Transportation, Project44, Inc, First-lien revolving loan ($35,139 par, due 11/2027), Initial Acquisition Date 11/12/2021, Reference Rate and Spread, SOFR + 6.40%, Interest Rate 11.78%                  
Investment, par [3],[6],[7] $ 35,139                
Investment due date [3],[6],[7] 2027-11                
Investments at amortized cost [3],[4],[5],[6],[7] $ 34,139                
Investment, Identifier [Axis]: Derivative Interest Rate Swap                  
Notional value 952,500 802,500              
Fair market value 23,979 2,472              
Investment, Identifier [Axis]: Equity and Other Investments                  
Investments at amortized cost [5] 205,488 [3],[4] 195,169 [8],[17]              
Investment, Identifier [Axis]: Equity and Other Investments Business Services                  
Investments at amortized cost $ 19,707 [3],[4],[5] $ 14,785 [8],[10],[11]              
Investment, Identifier [Axis]: Equity and Other Investments Business Services Artisan Topco LP Class A Preferred Units (2,117,264 units) Initial Acquisition Date 11/7/2023                  
Investment, shares | shares [3],[22],[23] 2,117,264   2,117,264 2,117,264 2,117,264 2,117,264      
Investments at amortized cost [3],[4],[5],[22],[23] $ 2,117                
Investment, Identifier [Axis]: Equity and Other Investments Business Services Dye & Durham, Ltd. Common Shares (126,968 shares) Initial Acquisition Date 12/3/2021                  
Investment, shares | shares 126,968 [3],[12],[24] 126,968 [8],[14],[25] 126,968 [3],[12],[24] 126,968 [3],[12],[24] 126,968 [3],[12],[24] 126,968 [3],[12],[24] 126,968 [8],[14],[25] 126,968 [8],[14],[25] 126,968 [8],[14],[25]
Investments at amortized cost $ 3,909 [3],[4],[5],[12],[24] $ 3,909 [8],[10],[11],[14],[25]              
Investment, Identifier [Axis]: Equity and Other Investments Business Services Mitnick TA Aggregator, L.P. Membership Interest (0.43% ownership) Initial Acquisition Date 5/2/2022                  
Partnership/Membership interest of ownership [3],[23] 0.43%   0.43% 0.43% 0.43% 0.43%      
Investments at amortized cost [3],[4],[5],[23] $ 5,243                
Investment, Identifier [Axis]: Equity and Other Investments Business Services Mitnick TA Aggregator, LP Membership Interest (0.43% ownership) Initial Acquisition Date 5/2/2022                  
Partnership/Membership interest of ownership [8],[26],[27],[28]   (0.43%)         (0.43%) (0.43%) (0.43%)
Investments at amortized cost [8],[10],[11],[26],[27],[28]   $ 5,243              
Investment, Identifier [Axis]: Equity and Other Investments Business Services Newark FP Co-Invest, L.P. Partnership (2,527,719 units) Initial Acquisition Date 11/8/2023                  
Investment, shares | shares [3],[22],[23] 2,527,719   2,527,719 2,527,719 2,527,719 2,527,719      
Investments at amortized cost [3],[4],[5],[22],[23] $ 2,532                
Investment, Identifier [Axis]: Equity and Other Investments Business Services ReliaQuest, LLC 90,634 Warrants Initial Acquisition Date 12/20/2023                  
Investment, shares | shares [3],[23],[29] 90,634   90,634 90,634 90,634 90,634      
Investments at amortized cost [3],[4],[5],[23],[29] $ 102                
Investment, Identifier [Axis]: Equity and Other Investments Business Services ReliaQuest, LLC Class A-1 Units (567,683 units) Initial Acquisition Date 11/23/2021                  
Investment, shares | shares [8],[27],[28]   567,683         567,683 567,683 567,683
Investments at amortized cost [8],[10],[11],[27],[28]   $ 1,120              
Investment, Identifier [Axis]: Equity and Other Investments Business Services ReliaQuest, LLC Class A-1 Units (637,713 units) Initial Acquisition Date 11/23/2021                  
Investment, shares | shares [3],[23],[29] 637,713   637,713 637,713 637,713 637,713      
Investments at amortized cost [3],[4],[5],[23],[29] $ 1,120                
Investment, Identifier [Axis]: Equity and Other Investments Business Services ReliaQuest, LLC Class A-2 Units (2,580 units) Initial Acquisition Date 6/21/2022                  
Investment, shares | shares [8],[27],[28]   2,580         2,580 2,580 2,580
Investments at amortized cost [8],[10],[11],[27],[28]   $ 6              
Investment, Identifier [Axis]: Equity and Other Investments Business Services ReliaQuest, LLC Class A-2 Units (2,989 units) Initial Acquisition Date 6/21/2022                  
Investment, shares | shares [3],[23],[29] 16,957   16,957 16,957 16,957 16,957      
Investments at amortized cost [3],[4],[5],[23],[29] $ 36                
Investment, Identifier [Axis]: Equity and Other Investments Business Services ReliaQuest, LLC Class A-3 Units (16,957 units) Initial Acquisition Date 11/10/2023                  
Investment, shares | shares [3],[22],[23],[29] 2,989   2,989 2,989 2,989 2,989      
Investments at amortized cost [3],[4],[5],[23],[29] $ 6                
Investment, Identifier [Axis]: Equity and Other Investments Business Services ReliaQuest, LLC Series A Preferred Sotck (1,667 Units) Initial Acquisition Date 12/20/2023                  
Investment, shares | shares [3],[22],[29] 1,667   1,667 1,667 1,667 1,667      
Investments at amortized cost [3],[4],[5],[29] $ 1,502                
Investment, Identifier [Axis]: Equity and Other Investments Business Services Sprinklr, Inc. Common Shares (315,005 shares) Initial Acquisition Date 6/24/2021                  
Investment, shares | shares [3],[23],[24] 315,005   315,005 315,005 315,005 315,005      
Investments at amortized cost [3],[4],[5],[23],[24] $ 2,716                
Investment, Identifier [Axis]: Equity and Other Investments Business Services Sprinklr, Inc. Common Shares (484,700 shares) Initial Acquisition Date 6/24/2021                  
Investment, shares | shares [8],[25],[28]   484,700         484,700 484,700 484,700
Investments at amortized cost [8],[10],[11],[25],[28]   $ 4,180              
Investment, Identifier [Axis]: Equity and Other Investments Business Services Warrior TopCo LP Class A Units (423,728 units) Initial Acquisition Date 7/7/2023                  
Investment, shares | shares [3],[22],[23] 423,728   423,728 423,728 423,728 423,728      
Investments at amortized cost [3],[4],[5],[22],[23] $ 424                
Investment, Identifier [Axis]: Equity and Other Investments Business Services WideOrbit, Inc. 1,567,807 Warrants Initial Acquisition Date 7/8/2020                  
Investment, shares | shares [8],[28]   1,567,807         1,567,807 1,567,807 1,567,807
Investments at amortized cost [8],[10],[11],[28]   $ 327              
Investment, Identifier [Axis]: Equity and Other Investments Communications                  
Investments at amortized cost $ 6,174 [3],[4],[5],[23] $ 6,174 [8],[10],[11]              
Investment, Identifier [Axis]: Equity and Other Investments Communications Celtra Technologies, Inc. Class A Units (1,250,000 units) Initial Acquisition Date 11/19/2021                  
Investment, shares | shares 1,250,000 [3],[23] 1,250,000 [8],[28] 1,250,000 [3],[23] 1,250,000 [3],[23] 1,250,000 [3],[23] 1,250,000 [3],[23] 1,250,000 [8],[28] 1,250,000 [8],[28] 1,250,000 [8],[28]
Investments at amortized cost $ 1,250 [3],[4],[5],[23] $ 1,250 [8],[10],[11],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Communications IntelePeer Holdings, Inc. 106,592 Series D Warrants Initial Acquisition Date 4/8/2021                  
Investment, shares | shares [3],[23] 106,592   106,592 106,592 106,592 106,592      
Investment, Identifier [Axis]: Equity and Other Investments Communications IntelePeer Holdings, Inc. 106,592 Warrants Initial Acquisition Date 4/8/2021                  
Investment, shares | shares [8],[28]   106,592         106,592 106,592 106,592
Investment, Identifier [Axis]: Equity and Other Investments Communications IntelePeer Holdings, Inc. 280,000 Series C Warrants Initial Acquisition Date 2/28/2020                  
Investment, shares | shares [3],[23] 280,000   280,000 280,000 280,000 280,000      
Investments at amortized cost [3],[4],[5],[23] $ 183                
Investment, Identifier [Axis]: Equity and Other Investments Communications IntelePeer Holdings, Inc. 280,000 Warrants Initial Acquisition Date 2/28/2020                  
Investment, shares | shares [8],[28]   280,000         280,000 280,000 280,000
Investments at amortized cost [8],[10],[11],[28]   $ 183              
Investment, Identifier [Axis]: Equity and Other Investments Communications IntelePeer Holdings, Inc. Series C Preferred Shares (1,816,295 shares) Initial Acquisition Date 4/8/2021                  
Investment, shares | shares 1,816,295 [3],[23] 1,816,295 [8],[28] 1,816,295 [3],[23] 1,816,295 [3],[23] 1,816,295 [3],[23] 1,816,295 [3],[23] 1,816,295 [8],[28] 1,816,295 [8],[28] 1,816,295 [8],[28]
Investments at amortized cost $ 1,816 [3],[4],[5],[23] $ 1,816 [8],[10],[11],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Communications IntelePeer Holdings, Inc. Series D Preferred Shares (1,598,874 shares) Initial Acquisition Date 4/8/2021                  
Investment, shares | shares 1,598,874 [3],[23] 1,598,874 [8],[28] 1,598,874 [3],[23] 1,598,874 [3],[23] 1,598,874 [3],[23] 1,598,874 [3],[23] 1,598,874 [8],[28] 1,598,874 [8],[28] 1,598,874 [8],[28]
Investments at amortized cost $ 2,925 [3],[4],[5],[23] $ 2,925 [8],[10],[11],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Education                  
Investments at amortized cost $ 9,777 [3],[4],[5],[23] $ 9,778 [8],[10],[11]              
Investment, Identifier [Axis]: Equity and Other Investments Education Astra 2L Holdings II LLC Membership Interest (10.17% ownership) Initial Acquisition Date 1/13/2022                  
Partnership/Membership interest of ownership 10.17% [3],[23] 10.17% [8],[26],[28] 10.17% [3],[23] 10.17% [3],[23] 10.17% [3],[23] 10.17% [3],[23] 10.17% [8],[26],[28] 10.17% [8],[26],[28] 10.17% [8],[26],[28]
Investments at amortized cost $ 3,255 [3],[4],[5],[23] $ 3,255 [8],[10],[11],[26],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Education EMS Linq, Inc. Class B Units (5,522,526 units) Initial Acquisition Date 12/22/2021                  
Investment, shares | shares 5,522,526 [3],[23] 5,522,526 [8],[28] 5,522,526 [3],[23] 5,522,526 [3],[23] 5,522,526 [3],[23] 5,522,526 [3],[23] 5,522,526 [8],[28] 5,522,526 [8],[28] 5,522,526 [8],[28]
Investments at amortized cost $ 5,522 [3],[4],[5],[23] $ 5,523 [8],[10],[11],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Education RMCF IV CIV XXXV, LP. Partnership Interest (11.94% ownership) Initial Acquisition Date 6/8/2021                  
Partnership/Membership interest of ownership 11.94% [3],[23] 11.94% [8],[28] 11.94% [3],[23] 11.94% [3],[23] 11.94% [3],[23] 11.94% [3],[23] 11.94% [8],[28] 11.94% [8],[28] 11.94% [8],[28]
Investments at amortized cost $ 1,000 [3],[4],[5],[23] $ 1,000 [8],[10],[11],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Financial Services                  
Investments at amortized cost [3],[5] $ 9,249 [4] $ 5,997 [17]              
Investment, Identifier [Axis]: Equity and Other Investments Financial Services AF Eagle Parent, L.P. Partnership (121,329 units) Initial Acquisition Date 11/27/2023                  
Investment, shares | shares [3],[22],[23] 121,329   121,329 121,329 121,329 121,329      
Investments at amortized cost [3],[4],[5],[22],[23] $ 4,091                
Investment, Identifier [Axis]: Equity and Other Investments Financial Services AvidXchange, Inc. Common Shares (200,721 shares) Initial Acquisition Date 10/15/2021                  
Investment, shares | shares [3],[23],[24]   200,721         200,721 200,721 200,721
Investments at amortized cost [3],[5],[17],[23],[24]   $ 1,022              
Investment, Identifier [Axis]: Equity and Other Investments Financial Services CLGF Holdco 2, LLC 334,682 Warrants Initial Acquisition Date 11/7/2023                  
Investment, shares | shares [3],[22],[23] 334,682   334,682 334,682 334,682 334,682      
Investments at amortized cost [3],[4],[5],[22],[23] $ 183                
Investment, Identifier [Axis]: Equity and Other Investments Financial Services Newport Parent Holdings, L.P. Class A-2 Units (131,569 units) Initial Acquisition Date 12/10/2020                  
Investment, shares | shares [3],[23] 131,569   131,569 131,569 131,569 131,569      
Investments at amortized cost [3],[4],[5],[23] $ 4,177                
Investment, Identifier [Axis]: Equity and Other Investments Financial Services Newport Parent Holdings, LP Class A-2 Units (131,569 units) Initial Acquisition Date 12/10/2020                  
Investment, shares | shares [3],[23]   131,569         131,569 131,569 131,569
Investments at amortized cost [3],[5],[17],[23]   $ 4,177              
Investment, Identifier [Axis]: Equity and Other Investments Financial Services Oxford Square Capital Corp. Common Shares (1,620 shares) Initial Acquisition Date 8/5/2015                  
Investment, shares | shares [3],[12],[24] 1,620 1,620 1,620 1,620 1,620 1,620 1,620 1,620 1,620
Investments at amortized cost [3],[5],[12],[24] $ 6 [4] $ 6 [17]              
Investment, Identifier [Axis]: Equity and Other Investments Financial Services Passport Labs, Inc. 17,534 Warrants Initial Acquisition Date 4/28/2021                  
Investment, shares | shares [3],[23] 17,534 17,534 [29] 17,534 17,534 17,534 17,534 17,534 [29] 17,534 [29] 17,534 [29]
Investments at amortized cost [3],[5],[23] $ 192 [4] $ 192 [17],[29]              
Investment, Identifier [Axis]: Equity and Other Investments Financial Services TradingScreen, Inc. Class A Units (600,000 units) Initial Acquisition Date 5/14/2021                  
Investment, shares | shares [3],[23],[29] 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000 600,000
Investments at amortized cost [3],[5],[23],[29] $ 600 [4] $ 600 [17]              
Investment, Identifier [Axis]: Equity and Other Investments Healthcare                  
Investments at amortized cost [3],[5] $ 25,922 [4] $ 21,389 [10]              
Investment, Identifier [Axis]: Equity and Other Investments Healthcare Caris Life Sciences, Inc. 569,991 Warrants Initial Acquisition Date 4/2/2020                  
Investment, shares | shares [3],[23] 569,991 569,991 569,991 569,991 569,991 569,991 569,991 569,991 569,991
Investments at amortized cost [3],[5],[23] $ 250 [4] $ 250 [10]              
Investment, Identifier [Axis]: Equity and Other Investments Healthcare Caris Life Sciences, Inc. 633,376 Warrants Initial Acquisition Date 9/21/2018                  
Investment, shares | shares [3],[23] 633,376 633,376 633,376 633,376 633,376 633,376 633,376 633,376 633,376
Investments at amortized cost [3],[5],[23] $ 192 [4] $ 192 [10]              
Investment, Identifier [Axis]: Equity and Other Investments Healthcare Caris Life Sciences, Inc. Series C Preferred Shares (1,915,114 shares) Initial Acquisition Date 10/13/2020                  
Investment, shares | shares [3],[23] 1,915,114   1,915,114 1,915,114 1,915,114 1,915,114      
Investments at amortized cost [3],[4],[5],[23] $ 3,500                
Investment, Identifier [Axis]: Equity and Other Investments Healthcare Caris Life Sciences, Inc. Series C Preferred Shares (362,319 shares) Initial Acquisition Date 10/13/2020                  
Investment, shares | shares [3],[23]   362,319         362,319 362,319 362,319
Investments at amortized cost [3],[5],[10],[23]   $ 1,000              
Investment, Identifier [Axis]: Equity and Other Investments Healthcare Caris Life Sciences, Inc. Series D Preferred Shares (1,240,740 shares) Initial Acquisition Date 5/11/2021                  
Investment, shares | shares [3],[23] 1,240,740 1,240,740 1,240,740 1,240,740 1,240,740 1,240,740 1,240,740 1,240,740 1,240,740
Investments at amortized cost [3],[5],[23] $ 10,050 [4] $ 10,050 [10]              
Investment, Identifier [Axis]: Equity and Other Investments Healthcare Merative L.P. 989,691 Class A-1 Units Initial Acquisition Date 6/30/2022                  
Investment, shares | shares [3]   989,691         989,691 989,691 989,691
Investments at amortized cost [3],[5],[10]   $ 9,897              
Investment, Identifier [Axis]: Equity and Other Investments Healthcare Merative Topco L.P. 989,691 Class A-1 Units Initial Acquisition Date 6/30/2022                  
Investment, shares | shares [3],[23] 989,691   989,691 989,691 989,691 989,691      
Investments at amortized cost [3],[4],[5],[23] $ 9,897                
Investment, Identifier [Axis]: Equity and Other Investments Healthcare Raptor US Buyer II Corp. 20,268 Ordinary Shares Initial Acquisition Date 3/24/2023                  
Investment, shares | shares [3],[22],[23] 20,268   20,268 20,268 20,268 20,268      
Investments at amortized cost [3],[4],[5],[22],[23] $ 2,033                
Investment, Identifier [Axis]: Equity and Other Investments Hotel, Gaming and Leisure                  
Investments at amortized cost $ 21,942 [3],[4],[5] $ 21,942 [8],[10],[11]              
Investment, Identifier [Axis]: Equity and Other Investments Hotel, Gaming and Leisure IRGSE Holding Corp. Class A Units (33,790,171 units) Initial Acquisition Date 12/21/2018                  
Investment, shares | shares 33,790,171 [3],[17],[23] 33,790,171 [8],[28],[30] 33,790,171 [3],[17],[23] 33,790,171 [3],[17],[23] 33,790,171 [3],[17],[23] 33,790,171 [3],[17],[23] 33,790,171 [8],[28],[30] 33,790,171 [8],[28],[30] 33,790,171 [8],[28],[30]
Investments at amortized cost $ 21,842 [3],[4],[5],[17],[23] $ 21,842 [8],[10],[11],[28],[30]              
Investment, Identifier [Axis]: Equity and Other Investments Hotel, Gaming and Leisure IRGSE Holding Corp. Class C-1 Units (8,800,000 units) Initial Acquisition Date 12/21/2018                  
Investment, shares | shares 8,800,000 [3],[17],[23] 8,800,000 [8],[28],[30] 8,800,000 [3],[17],[23] 8,800,000 [3],[17],[23] 8,800,000 [3],[17],[23] 8,800,000 [3],[17],[23] 8,800,000 [8],[28],[30] 8,800,000 [8],[28],[30] 8,800,000 [8],[28],[30]
Investments at amortized cost $ 100 [3],[4],[5],[17],[23] $ 100 [8],[10],[11],[28],[30]              
Investment, Identifier [Axis]: Equity and Other Investments Human Resource Support Services                  
Investments at amortized cost [3],[5] $ 9,655 [4] $ 11,669 [10]              
Investment, Identifier [Axis]: Equity and Other Investments Human Resource Support Services Axonify, Inc . Class A-1 Units (3,780,000 units) Initial Acquisition Date 5/5/2021                  
Investment, shares | shares [3],[14],[27],[28]   3,780,000         3,780,000 3,780,000 3,780,000
Investments at amortized cost [3],[5],[10],[14],[27],[28]   $ 3,780              
Investment, Identifier [Axis]: Equity and Other Investments Human Resource Support Services Axonify, Inc. Class A-1 Units (3,780,000 units) Initial Acquisition Date 5/5/2021                  
Investment, shares | shares [3],[12],[23],[29] 3,780,000   3,780,000 3,780,000 3,780,000 3,780,000      
Investments at amortized cost [3],[4],[5],[12],[23],[29] $ 3,780                
Investment, Identifier [Axis]: Equity and Other Investments Human Resource Support Services Bswift LLC Class A-1 Units (2,393,509 units) Initial Acquisition Date 11/7/2022                  
Investment, shares | shares [3],[26],[28]   2,393,509         2,393,509 2,393,509 2,393,509
Investments at amortized cost [3],[5],[10],[26],[28]   $ 2,394              
Investment, Identifier [Axis]: Equity and Other Investments Human Resource Support Services ClearCompany, LLC Series A Preferred Units (1,429,228 units) Initial Acquisition Date 8/24/2018                  
Investment, shares | shares [3],[27],[28]   1,429,228         1,429,228 1,429,228 1,429,228
Investments at amortized cost [3],[5],[10],[27],[28]   $ 2,014              
Investment, Identifier [Axis]: Equity and Other Investments Human Resource Support Services DaySmart Holdings, LLC Class A Units (166,811 units) Initial Acquisition Date 10/1/2019                  
Investment, shares | shares [3],[27],[28]   166,811         166,811 166,811 166,811
Investments at amortized cost [3],[5],[10],[27],[28]   $ 1,347              
Investment, Identifier [Axis]: Equity and Other Investments Human Resource Support Services DaySmart Holdings, LLC Class A Units (166,811 units) Initial Acquisition Date 12/8/2020                  
Investment, shares | shares [3],[23] 166,811   166,811 166,811 166,811 166,811      
Investments at amortized cost [3],[4],[5],[23] $ 1,347                
Investment, Identifier [Axis]: Equity and Other Investments Human Resource Support Services Employment Hero Holdings Pty Ltd. Series E Preferred Shares (113,250 shares) Initial Acquisition Date 3/1/2022                  
Investment, shares | shares [3] 113,250 [12],[23] 113,250 [14],[26],[28] 113,250 [12],[23] 113,250 [12],[23] 113,250 [12],[23] 113,250 [12],[23] 113,250 [14],[26],[28] 113,250 [14],[26],[28] 113,250 [14],[26],[28]
Investments at amortized cost [3],[5] $ 2,134 [4],[12],[23] $ 2,134 [10],[14],[26],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Human Resource Support Services bswift, LLC Class A-1 Units (2,393,509 units) Initial Acquisition Date 11/7/2022                  
Investment, shares | shares [3],[22],[23] 2,393,509   2,393,509 2,393,509 2,393,509 2,393,509      
Investments at amortized cost [3],[4],[5],[22],[23] $ 2,394                
Investment, Identifier [Axis]: Equity and Other Investments Internet Services                  
Investments at amortized cost $ 17,629 [3],[4],[5] $ 17,629 [8],[10],[11]              
Investment, Identifier [Axis]: Equity and Other Investments Internet Services Bayshore Intermediate #2, L.P. Co-Invest 2 Common Units (3,493,701 units) Initial Acquisition Date 10/1/2021                  
Investment, shares | shares [3],[23],[29] 3,493,701   3,493,701 3,493,701 3,493,701 3,493,701      
Investments at amortized cost [3],[4],[5],[23],[29] $ 3,494                
Investment, Identifier [Axis]: Equity and Other Investments Internet Services Bayshore Intermediate #2, L.P. Co-Invest Common Units (8,837,008 units) Initial Acquisition Date 10/1/2021                  
Investment, shares | shares [3],[23],[29] 8,837,008   8,837,008 8,837,008 8,837,008 8,837,008      
Investments at amortized cost [3],[4],[5],[23],[29] $ 8,837                
Investment, Identifier [Axis]: Equity and Other Investments Internet Services Bayshore Intermediate #2, L.P. Common Units (12,330,709 units) Initial Acquisition Date 10/1/2021                  
Investment, shares | shares [8],[27],[28]   12,330,709         12,330,709 12,330,709 12,330,709
Investments at amortized cost [8],[10],[11],[27],[28]   $ 12,331              
Investment, Identifier [Axis]: Equity and Other Investments Internet Services Lucidworks, Inc. Series F Preferred Shares (199,054 shares) Initial Acquisition Date 8/2/2019                  
Investment, shares | shares 199,054 [3],[23] 199,054 [8],[28] 199,054 [3],[23] 199,054 [3],[23] 199,054 [3],[23] 199,054 [3],[23] 199,054 [8],[28] 199,054 [8],[28] 199,054 [8],[28]
Investments at amortized cost $ 800 [3],[4],[5],[23] $ 800 [8],[10],[11],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Internet Services Piano Software, Inc. Series C-1 Preferred Shares (418,527 shares) Initial Acquisition Date 12/22/2021                  
Investment, shares | shares 418,527 [3],[23] 418,527 [8],[28] 418,527 [3],[23] 418,527 [3],[23] 418,527 [3],[23] 418,527 [3],[23] 418,527 [8],[28] 418,527 [8],[28] 418,527 [8],[28]
Investments at amortized cost $ 3,000 [3],[4],[5],[23] $ 3,000 [8],[10],[11],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Internet Services Piano Software, Inc. Series C-2 Preferred Shares (27,588 shares) Initial Acquisition Date 11/18/2022                  
Investment, shares | shares 27,588 [3],[23] 27,588 [8],[26],[28] 27,588 [3],[23] 27,588 [3],[23] 27,588 [3],[23] 27,588 [3],[23] 27,588 [8],[26],[28] 27,588 [8],[26],[28] 27,588 [8],[26],[28]
Investments at amortized cost $ 198 [3],[4],[5],[23] $ 198 [8],[10],[11],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Internet Services SMA Technologies Holdings, LLC Class A Units (1,300 shares) Initial Acquisition Date 11/21/2022                  
Investment, shares | shares 1,300 [3],[22],[23] 1,300 [8],[26],[28] 1,300 [3],[22],[23] 1,300 [3],[22],[23] 1,300 [3],[22],[23] 1,300 [3],[22],[23] 1,300 [8],[26],[28] 1,300 [8],[26],[28] 1,300 [8],[26],[28]
Investments at amortized cost $ 1,300 [3],[4],[5],[22],[23] $ 1,300 [8],[10],[11],[26],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Internet Services SMA Technologies Holdings, LLC Class B Units (923,250 shares) Initial Acquisition Date 11/21/2022                  
Investment, shares | shares 923,250 [3],[22],[23] 923,250 [8],[26],[28] 923,250 [3],[22],[23] 923,250 [3],[22],[23] 923,250 [3],[22],[23] 923,250 [3],[22],[23] 923,250 [8],[26],[28] 923,250 [8],[26],[28] 923,250 [8],[26],[28]
Investment, Identifier [Axis]: Equity and Other Investments Marketing Services Validity, Inc. Series A Preferred Shares (3,840,000 shares) Initial Acquisition Date 5/31/2018                  
Investment, shares | shares 3,840,000 [3],[23] 3,840,000 [8],[28] 3,840,000 [3],[23] 3,840,000 [3],[23] 3,840,000 [3],[23] 3,840,000 [3],[23] 3,840,000 [8],[28] 3,840,000 [8],[28] 3,840,000 [8],[28]
Investments at amortized cost $ 3,840 [3],[4],[5],[23] $ 3,840 [8],[10],[11],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Oil, Gas and Consumable Fuels                  
Investments at amortized cost $ 22,110 [3],[4],[5] $ 21,422 [8],[10],[11]              
Investment, Identifier [Axis]: Equity and Other Investments Oil, Gas and Consumable Fuels Murchison Oil and Gas, LLC 13,355 Preferred Units Initial Acquisition Date 6/30/2022                  
Investment, shares | shares 13,355 [3],[29] 13,355 [8],[26],[27] 13,355 [3],[29] 13,355 [3],[29] 13,355 [3],[29] 13,355 [3],[29] 13,355 [8],[26],[27] 13,355 [8],[26],[27] 13,355 [8],[26],[27]
Investments at amortized cost $ 13,355 [3],[4],[5],[29] $ 13,355 [8],[10],[11],[26],[27]              
Investment, Identifier [Axis]: Equity and Other Investments Oil, Gas and Consumable Fuels TRP Assets, LLC Partnership Interest (1.89% ownership) Initial Acquisition Date 8/25/2022                  
Investment, shares | shares [8],[26],[27],[28]   1.89         1.89 1.89 1.89
Partnership/Membership interest of ownership [3],[23],[29] 1.89%   1.89% 1.89% 1.89% 1.89%      
Investments at amortized cost $ 8,755 [3],[4],[5],[23],[29] $ 8,067 [8],[10],[11],[26],[27],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Pharmaceuticals                  
Investments at amortized cost [8],[10],[11]   $ 1,437              
Investment, Identifier [Axis]: Equity and Other Investments Pharmaceuticals TherapeuticsMD, Inc. 14,256 Warrants Initial Acquisition Date 8/5/2020                  
Investment, shares | shares 14,256 [3],[12],[23] 14,256 [8],[14],[28] 14,256 [3],[12],[23] 14,256 [3],[12],[23] 14,256 [3],[12],[23] 14,256 [3],[12],[23] 14,256 [8],[14],[28] 14,256 [8],[14],[28] 14,256 [8],[14],[28]
Investments at amortized cost $ 1,029 [3],[4],[5],[12],[23] $ 1,028 [8],[10],[11],[14],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Pharmaceuticals TherapeuticsMD, Inc. 65,250 Warrants Initial Acquisition Date 7/29/2022                  
Investment, shares | shares [8],[14],[26],[28]   65,250         65,250 65,250 65,250
Investments at amortized cost [8],[10],[11],[14],[28]   $ 409              
Investment, Identifier [Axis]: Equity and Other Investments Retail and Consumer Products                  
Investments at amortized cost $ 5,589 [3],[4],[5] $ 6,041 [8],[10],[11]              
Investment, Identifier [Axis]: Equity and Other Investments Retail and Consumer Products American Achievement, Corp. Class A Units (687 units) Initial Acquisition Date 3/16/2021                  
Investment, shares | shares 687 [3],[23] 687 [8],[28] 687 [3],[23] 687 [3],[23] 687 [3],[23] 687 [3],[23] 687 [8],[28] 687 [8],[28] 687 [8],[28]
Investment, Identifier [Axis]: Equity and Other Investments Retail and Consumer Products Copper Bidco, LLC Trust Certificates (132,928 Certificates) Initial Acquisition Date 12/7/2020                  
Investment, shares | shares 132,928 [3] 132,928 [8],[16] 132,928 [3] 132,928 [3] 132,928 [3] 132,928 [3] 132,928 [8],[16] 132,928 [8],[16] 132,928 [8],[16]
Investment, Identifier [Axis]: Equity and Other Investments Retail and Consumer Products Copper Bidco, LLC Trust Certificates (996,958 Certificates) Initial Acquisition Date 1/30/2021                  
Investment, shares | shares 996,958 [3],[13] 996,958 [8],[16] 996,958 [3],[13] 996,958 [3],[13] 996,958 [3],[13] 996,958 [3],[13] 996,958 [8],[16] 996,958 [8],[16] 996,958 [8],[16]
Investments at amortized cost $ 2,589 [3],[4],[5] $ 3,041 [8],[10],[11],[16]              
Investment, Identifier [Axis]: Equity and Other Investments Retail and Consumer Products Neuintel, LLC Class A Units (1,176,494 units) Initial Acquisition Date 12/21/2021                  
Investment, shares | shares 1,176,494 [3],[23],[29] 1,176,494 [8],[27],[28] 1,176,494 [3],[23],[29] 1,176,494 [3],[23],[29] 1,176,494 [3],[23],[29] 1,176,494 [3],[23],[29] 1,176,494 [8],[27],[28] 1,176,494 [8],[27],[28] 1,176,494 [8],[27],[28]
Investments at amortized cost $ 3,000 [3],[4],[5],[23],[29] $ 3,000 [8],[10],[11],[27],[28]              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit                  
Investments at amortized cost [5] 52,865 [3],[4] 53,066 [8],[17]              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Allegro CLO Ltd, Series 2018-1A, Structured Product ($1,000 par, due 6/2031) Initial Acquisition Date 5/26/2022 Reference Rate and Spread L + 2.85% Interest Rate 5.36%                  
Investment, par [6],[12],[13]   $ 1,000              
Investment due date [6],[12],[13]   2031-06              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 924              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Allegro CLO Ltd, Series 2018-1A, Structured Product ($1,000 par, due 6/2031) Initial Acquisition Date 5/26/2022 Reference Rate and Spread SOFR + 3.11% Interest Rate 8.51%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2031-06                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 983                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit American Money Management Corp CLO Ltd, Series 2016-18A Structured Product ($1,500 par, due 5/2031) Initial Acquisition Date 6/22/2022 Reference Rate and Spread L + 3.05% Interest Rate 6.06%                  
Investment, par [6],[12],[13]   $ 1,500              
Investment due date [6],[12],[13]   2031-05              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 1,347              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit American Money Management Corp CLO Ltd, Series 2016-18A Structured Product ($1,500 par, due 5/2031) Initial Acquisition Date 6/22/2022 Reference Rate and Spread SOFR+3.31% Interest Rate 8.70%                  
Investment, par [3],[6],[12],[13] $ 1,500                
Investment due date [3],[6],[12],[13] 2031-05                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 1,359                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Ares CLO Ltd, Series 2021-59A Structured Product ($1,000 par, due 4/2034) Initial Acquisition Date 6/23/2022 Reference Rate and Spread L + 6.25% Interest Rate 9.03%                  
Investment, par [6],[12],[13]   $ 1,000              
Investment due date [6],[12],[13]   2034-04              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 894              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Ares CLO Ltd, Series 2021-59A StructuredProduct ($1,000par,due4/2034) Initial Acquisition Date 6/23/2022 Reference Rate and Spread SOFR+6.51% Interest Rate 11.89%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2034-04                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 898                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Ares Loan Funding I Ltd, Series 2021-ALFA, Class E Structured Product ($1,000 par, due 10/2034) Initial Acquisition Date 6/24/2022 Reference Rate and Spread L + 6.70% Interest Rate 9.21%                  
Investment, par [6],[12],[13]   $ 1,000              
Investment due date [6],[12],[13]   2034-10              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 918              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Ares Loan Funding I Ltd, Series 2021-ALFA, Class E StructuredProduct ($1,000par,due10/2034) Initial Acquisition Date 6/24/2022 Reference Rate and Spread SOFR+6.96% Interest Rate 12.36%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2034-10                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 944                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Bain Capital Credit CLO Ltd, Series 2018-1A Structured Product ($500 par, due 4/2031) Initial Acquisition Date 10/15/2020 Reference Rate and Spread L + 5.35% Interest Rate 8.13%                  
Investment, par [6],[12],[13]   $ 500              
Investment due date [6],[12],[13]   2031-04              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 424              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Bain Capital Credit CLO Ltd, Series 2018-1A Structured Product ($500par,due4/2031) Initial Acquisition Date 10/15/2020 Reference Rate and Spread SOFR+5.61% Interest Rate 11.02%                  
Investment, par [3],[6],[12],[13] $ 500                
Investment due date [3],[6],[12],[13] 2031-04                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 429                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Battalion CLO Ltd, Series 2021-21A Structured Product ($1,300 par, due 7/2034) Initial Acquisition Date 7/13/2022 Reference Rate and Spread L + 3.30% Interest Rate 5.81%                  
Investment, par [6],[12],[13]   $ 1,300              
Investment due date [6],[12],[13]   2034-07              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 1,158              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Battalion CLO Ltd, Series 2021-21A Structured Product ($1,300par,due7/2034) Initial Acquisition Date 7/13/2022 Reference Rate and Spread SOFR+3.56% Interest Rate 8.96%                  
Investment, par [3],[6],[12],[13] $ 1,300                
Investment due date [3],[6],[12],[13] 2034-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 1,170                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Benefit Street Partners CLO Ltd, Series 2015-8A Structured Product ($1,425 par, due 1/2031) Initial Acquisition Date 9/13/2022 Reference Rate and Spread L + 2.75% Interest Rate 5.46%                  
Investment, par [6],[12],[13]   $ 1,425              
Investment due date [6],[12],[13]   2031-01              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 1,265              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Benefit Street Partners CLO Ltd, Series 2015-8A Structured Product ($1,425par,due1/2031) Initial Acquisition Date 9/13/2022 Reference Rate and Spread SOFR+3.01% Interest Rate 8.43%                  
Investment, par [3],[6],[12],[13] $ 1,425                
Investment due date [3],[6],[12],[13] 2031-01                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 1,289                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Benefit Street Partners CLO Ltd, Series 2015-BR Structured Product ($2,500 par, due 7/2034) Initial Acquisition Date 7/13/2022 Reference Rate and Spread L + 3.85% Interest Rate 6.56%                  
Investment, par [6],[12],[13]   $ 2,500              
Investment due date [6],[12],[13]   2034-07              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 2,179              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Benefit Street Partners CLO Ltd, Series 2015-BR Structured Product ($2,500par,due7/2034) Initial Acquisition Date 7/13/2022 Reference Rate and Spread SOFR+4.11% Interest Rate 9.53%                  
Investment, par [3],[6],[12],[13] $ 2,500                
Investment due date [3],[6],[12],[13] 2034-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 2,194                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit CIFC CLO Ltd, Series 2018-3A Structured Product ($1,000 par, due 7/2031) Initial Acquisition Date 6/16/2022 Reference Rate and Spread L + 5.50% Interest Rate 8.24%                  
Investment, par [6],[12],[13]   $ 1,000              
Investment due date [6],[12],[13]   2031-07              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 897              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit CIFC CLO Ltd, Series 2018-3A Structured Product ($1,000par,due7/2031)Initial Acquisition Date 6/16/2022 Reference Rate and Spread SOFR+5.76% Interest Rate 11.16%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2031-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 904                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit CIFC CLO Ltd, Series 2021-4A Structured Product ($1,000 par, due 7/2033) Initial Acquisition Date 7/14/2022 Reference Rate and Spread L + 6.00% Interest Rate 8.51%                  
Investment, par [6],[12],[13]   $ 1,000              
Investment due date [6],[12],[13]   2033-07              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 879              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit CIFC CLO Ltd, Series 2021-4A Structured Product ($1,000par,due7/2033)Initial Acquisition Date 7/14/2022 Reference Rate and Spread SOFR+6.26% Interest Rate 11.66%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2033-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 900                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit CarVal CLO III Ltd, Series 2019-2A Structured Product ($1,000 par, due 7/2032) Initial Acquisition Date 6/30/2022 Reference Rate and Spread L + 6.44% Interest Rate 9.15%                  
Investment, par [6],[12],[13]   $ 1,000              
Investment due date [6],[12],[13]   2032-07              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 897              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit CarVal CLO III Ltd, Series 2019-2A Structured Product ($1,000par,due7/2032) Initial Acquisition Date 6/30/2022 Reference Rate and Spread SOFR+6.70% Interest Rate 12.11%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2032-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 903                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Carlyle Global Market Strategies CLO Ltd, Series 2014-4RA Structured Product ($1,000 par, due 7/2030) Initial Acquisition Date 3/26/2022 Reference Rate and Spread L + 2.90% Interest Rate 5.41%                  
Investment, par [6],[12],[13]   $ 1,000              
Investment due date [6],[12],[13]   2030-07              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 892              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Carlyle Global Market Strategies CLO Ltd, Series 2014-4RA Structured Product ($1,000par,due7/2030) Initial Acquisition Date 5/26/2022 Reference Rate and Spread SOFR+3.16% Interest Rate 8.56%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2030-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 920                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Carlyle Global Market Strategies CLO Ltd, Series 2016-1, Ltd Structured Product ($1,600par,due4/2034) Initial Acquisition Date 2/15/2023 Reference Rate and Spread SOFR+6.86% Interest Rate 12.28%                  
Investment, par [3],[6],[12],[13],[26] $ 1,600                
Investment due date [3],[6],[12],[13],[26] 2034-04                
Investments at amortized cost [3],[4],[5],[6],[12],[13],[26] $ 1,430                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Carlyle Global Market Strategies CLO Ltd, Series 2018-1A Structured Product ($1,550 par, due 4/2031) Initial Acquisition Date 8/11/2020 Reference Rate and Spread L + 5.75% Interest Rate 8.46%                  
Investment, par [6],[12],[13]   $ 1,550              
Investment due date [6],[12],[13]   2031-04              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 1,246              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Carlyle Global Market Strategies CLO Ltd, Series 2018-1A Structured Product ($1,550par,due4/2031) Initial Acquisition Date 8/11/2020 Reference Rate and Spread SOFR+6.01% Interest Rate 11.42%                  
Investment, par [3],[6],[12],[13] $ 1,550                
Investment due date [3],[6],[12],[13] 2031-04                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 1,264                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Cedar Funding CLO Ltd, Series 2018-7A Structured Product ($1,000 par, due 1/2031) Initial Acquisition Date 7/21/2022 Reference Rate and Spread L + 4.55% Interest Rate 7.26%                  
Investment, par [6],[12],[13]   $ 1,000              
Investment due date [6],[12],[13]   2031-01              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 861              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Cedar Funding CLO Ltd, Series 2018-7A Structured Product ($1,000par,due1/2031) Initial Acquisition Date 7/21/2022 Reference Rate and Spread SOFR+4.81% Interest Rate 10.23%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2031-01                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 874                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Crown Point CLO Ltd, Series 2021-10A Structured Product ($1,000 par, due 7/2034) Initial Acquisition Date 6/14/2022 Reference Rate and Spread L + 6.85% Interest Rate 9.56%                  
Investment, par [6],[12],[13]   $ 1,000              
Investment due date [6],[12],[13]   2034-07              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 900              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Crown Point CLO Ltd, Series 2021-10A Structured Product ($1,000par,due7/2034) Initial Acquisition Date 6/14/2022 Reference Rate and Spread SOFR+7.11% Interest Rate 12.53%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2034-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 903                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Dryden Senior Loan Fund, Series 2018-55A Structured Product ($1,000 par, due 4/2031) Initial Acquisition Date 7/25/2022 Reference Rate and Spread L + 2.85% Interest Rate 5.36%                  
Investment, par [6],[12],[13]   $ 1,000              
Investment due date [6],[12],[13]   2031-04              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 900              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Dryden Senior Loan Fund, Series 2018-55A Structured Product ($1,000par,due4/2031)Initial Acquisition Date 7/25/2022 Reference Rate and Spread SOFR+3.11% Interest Rate 8.51%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2031-04                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 927                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Dryden Senior Loan Fund, Series 2020-86A Structured Product ($1,500 par, due 7/2034) Initial Acquisition Date 8/17/2022 Reference Rate and Spread L + 6.50% Interest Rate 9.24%                  
Investment, par [6],[12],[13]   $ 1,500              
Investment due date [6],[12],[13]   2034-07              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 1,417              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Dryden Senior Loan Fund, Series 2020-86A Structured Product ($1,500par,due7/2034) Initial Acquisition Date 8/17/2022 Reference Rate and Spread SOFR+6.76% Interest Rate 12.16%                  
Investment, par [3],[6],[12],[13] $ 1,500                
Investment due date [3],[6],[12],[13] 2034-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 1,463                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Eaton CLO Ltd, Series 2015-1A Structured Product ($2,500 par, due 1/2030) Initial Acquisition Date 6/23/2022 Reference Rate and Spread L + 2.50% Interest Rate 5.21%                  
Investment, par [6],[12],[13]   $ 2,500              
Investment due date [6],[12],[13]   2030-01              
Investments at amortized cost [5],[6],[12],[13],[17]   $ 2,227              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Eaton CLO Ltd, Series 2015-1A Structured Product ($2,500par,due1/2030) Initial Acquisition Date 6/23/2022 Reference Rate and Spread SOFR+2.76% Interest Rate 8.18%                  
Investment, par [3],[6],[12],[13] $ 2,500                
Investment due date [3],[6],[12],[13] 2030-01                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 2,260                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Eaton CLO Ltd, Series 2020-1A Structured Product ($1,000 par, due 10/2034) Initial Acquisition Date 8/11/2022 Reference Rate and Spread L + 6.25% Interest Rate 8.76%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2034-10              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 931              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Eaton CLO Ltd, Series 2020-1A Structured Product ($1,000par,due10/2034) Initial Acquisition Date 8/11/2022 Reference Rate and Spread SOFR+6.51% Interest Rate 11.91%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2034-10                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 936                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit GoldenTree CLO Ltd, Series 2020-7A Structured Product ($1,000 par, due 4/2034) Initial Acquisition Date 6/17/2022 Reference Rate and Spread L + 6.50% Interest Rate 9.21%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2034-04              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 918              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit GoldenTree CLO Ltd, Series 2020-7A Structured Product ($1,000par,due4/2034) Initial Acquisition Date 6/17/2022 Reference Rate and Spread SOFR+6.76% Interest Rate 12.18%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2034-04                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 921                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Gulf Stream Meridian, Series 2021-4A Structured Product ($1,015 par, due 7/2034) Initial Acquisition Date 6/3/2022 Reference Rate and Spread L + 6.35% Interest Rate 8.86%                  
Investment, par [6],[8],[12],[13]   $ 1,015              
Investment due date [6],[8],[12],[13]   2034-07              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 932              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Gulf Stream Meridian, Series 2021-4A Structured Product ($1,015par,due7/2034) Initial Acquisition Date 6/3/2022 Reference Rate and Spread SOFR+6.61% Interest Rate 12.01%                  
Investment, par [3],[6],[12],[13] $ 1,015                
Investment due date [3],[6],[12],[13] 2034-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 942                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Gulf Stream Meridian, Series 2021-6A Structured Product ($2,000 par, due 1/2037) Initial Acquisition Date 9/12/2022 Reference Rate and Spread L + 6.36% Interest Rate 8.87%                  
Investment, par [6],[8],[12],[13]   $ 2,000              
Investment due date [6],[8],[12],[13]   2037-01              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 1,799              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Gulf Stream Meridian, Series 2021-6A Structured Product ($2,000par,due1/2037) Initial Acquisition Date 9/12/2022 Reference Rate and Spread SOFR+6.62% Interest Rate 11.93%                  
Investment, par [3],[6],[12],[13] $ 2,000                
Investment due date [3],[6],[12],[13] 2037-01                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 1,851                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Jefferson Mill CLO Ltd, Series 2015-1A Structured Product ($1,000 par, due 10/2031) Initial Acquisition Date 5/23/2022 Reference Rate and Spread L + 3.55% Interest Rate 6.26%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2031-10              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 901              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Jefferson Mill CLO Ltd, Series 2015-1A Structured Product ($1,000par,due 10/2031) Initial Acquisition Date 5/23/2022 Reference Rate and Spread SOFR+ 3.81% Interest Rate 9.22%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2031-10                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 908                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit KKR CLO Ltd, 49A Structured Product ($1,000 par, due 7/2035) Initial Acquisition Date 6/2/2022 Reference Rate and Spread L + 8.00% Interest Rate 10.17%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2035-07              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 966              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit KKR CLO Ltd, 49A Structured Product ($1,000 par, due 7/2035) Initial Acquisition Date 6/2/2022 Reference Rate and Spread SOFR+ 8.26% Interest Rate 13.42%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2035-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 978                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Madison Park CLO, Series 2018-28A Structured Product ($1,000 par, due 7/2030) Initial Acquisition Date 6/28/2022 Reference Rate and Spread L + 5.25% Interest Rate 7.76%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2030-07              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 881              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Madison Park CLO, Series 2018-28A Structured Product ($1,000 par, due 7/2030) Initial Acquisition Date 6/28/2022 Reference Rate and Spread SOFR+ 5.51% Interest Rate 10.91%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2030-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 911                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Magnetite CLO Ltd, Series 2021-30A Structured Product ($1,000 par, due 10/2034) Initial Acquisition Date 6/13/2022 Reference Rate and Spread L + 6.20% Interest Rate 8.98%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2034-10              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 917              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Magnetite CLO Ltd, Series 2021-30A Structured Product ($1,000 par, due 10/2034) Initial Acquisition Date 6/13/2022 Reference Rate and Spread SOFR+ 6.46% Interest Rate 11.84%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2034-10                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 920                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit MidOcean Credit CLO Ltd, Series 2016-6A Structured Product ($3,500 par, due 4/2033) Initial Acquisition Date 5/23/2022 Reference Rate and Spread L + 3.52% Interest Rate 6.23%                  
Investment, par [6],[8],[12],[13]   $ 3,500              
Investment due date [6],[8],[12],[13]   2033-04              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 3,151              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit MidOcean Credit CLO Ltd, Series 2016-6A Structured Product ($3,500 par, due 4/2033) Initial Acquisition Date 5/23/2022 Reference Rate and Spread SOFR+ 3.78% Interest Rate 9.20%                  
Investment, par [3],[6],[12],[13] $ 3,500                
Investment due date [3],[6],[12],[13] 2033-04                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 3,170                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit MidOcean Credit CLO Ltd, Series 2018-9A Structured Product ($1,100 par, due 7/2031) Initial Acquisition Date 6/1/2022 Reference Rate and Spread L + 6.05% Interest Rate 8.76%                  
Investment, par [6],[8],[12],[13]   $ 1,100              
Investment due date [6],[8],[12],[13]   2031-07              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 959              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit MidOcean Credit CLO Ltd, Series 2018-9A Structured Product ($1,100 par, due 7/2031) Initial Acquisition Date 6/1/2022 Reference Rate and Spread SOFR+ 6.31% Interest Rate 11.73%                  
Investment, par [3],[6],[12],[13] $ 1,100                
Investment due date [3],[6],[12],[13] 2031-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 970                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Octagon 57 LLC, Series 2021-1A Structured Product ($1,000 par, due 10/2034) Initial Acquisition Date 5/24/2022 Reference Rate and Spread L + 6.60% Interest Rate 9.11%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2034-10              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 924              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Octagon 57 LLC, Series 2021-1A Structured Product ($1,000 par, due 10/2034) Initial Acquisition Date 5/24/2022 Reference Rate and Spread SOFR+ 6.86% Interest Rate 12.26%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2034-10                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 951                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Octagon Investment Partners 18 Ltd, Series 2018 – 18A Structured Product ($1,000 par, due 4/2031) Initial Acquisition Date 7/26/2022 Reference Rate and Spread SOFR+ 2.96% Interest Rate 8.36%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2031-04                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 913                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Octagon Investment Partners 18 Ltd, Series 2018-18A Structured Product ($1,000 par, due 4/2031) Initial Acquisition Date 7/26/2022 Reference Rate and Spread L + 2.70% Interest Rate 5.44%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2031-04              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 890              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Octagon Investment Partners 38 Ltd, Series 2018 – 1A Structured Product ($2,800 par, due 7/2030) Initial Acquisition Date 9/20/2022 Reference Rate and Spread SOFR+ 3.21% Interest Rate 8.63%                  
Investment, par [3],[6],[12],[13] $ 2,800                
Investment due date [3],[6],[12],[13] 2030-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 2,505                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Octagon Investment Partners 38 Ltd, Series 2018-1A Structured Product ($2,800 par, due 7/2030) Initial Acquisition Date 9/20/2022 Reference Rate and Spread L + 2.95% Interest Rate 5.66%                  
Investment, par [6],[8],[12],[13]   $ 2,800              
Investment due date [6],[8],[12],[13]   2030-07              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 2,456              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Park Avenue Institutional Advisers CLO Ltd, Series 2018-1A Structured Product ($1,000 par, due 10/2031) Initial Acquisition Date 9/23/2022 Reference Rate and Spread L + 3.33% Interest Rate 6.04%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2031-10              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 863              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Park Avenue Institutional Advisers CLO Ltd, Series 2018-1A Structured Product ($1,000 par,due 10/2031) Initial Acquisition Date 9/23/2022 Reference Rate and Spread SOFR+ 3.59% Interest Rate 9.01%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2031-10                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 870                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Pikes Peak CLO, Series 2021-9A Structured Product ($2,000 par, due 10/2034) Initial Acquisition Date 8/31/2022 Reference Rate and Spread L + 6.58% Interest Rate 9.35%                  
Investment, par [6],[8],[12],[13]   $ 2,000              
Investment due date [6],[8],[12],[13]   2034-10              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 1,782              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Pikes Peak CLO, Series 2021-9A Structured Product ($2,000 par,due 10/2034) Initial Acquisition Date 8/31/2022 Reference Rate and Spread SOFR+ 6.84% Interest Rate 12.23%                  
Investment, par [3],[6],[12],[13] $ 2,000                
Investment due date [3],[6],[12],[13] 2034-10                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 1,787                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit RR Ltd, Series 2020-8A Structured Product ($1,000 par, due 4/2033) Initial Acquisition Date 8/22/2022 Reference Rate and Spread L + 6.40% Interest Rate 8.91%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2033-04              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 929              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit RR Ltd, Series 2020-8A Structured Product ($1,000par,due4/2033) Initial Acquisition Date 8/22/2022 Reference Rate and Spread SOFR+6.66% Interest Rate 12.06%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2033-04                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 955                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Shackelton CLO Ltd, Series 2015-7RA Structured Product ($1,000 par, due 7/2031) Initial Acquisition Date 5/23/2022 Reference Rate and Spread L + 3.33% Interest Rate 5.84%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2031-07              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 890              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Signal Peak CLO LLC, Series 2018-5A Structured Product ($1,000 par, due 4/2031) Initial Acquisition Date 8/9/2022 Reference Rate and Spread L + 5.65% Interest Rate 8.43%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2031-04              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 896              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Signal Peak CLO LLC, Series 2018-5A Structured Product ($333 par,due 4/2031) Initial Acquisition Date 8/9/2022 Reference Rate and Spread SOFR+ 5.91% Interest Rate 11.29%                  
Investment, par [3],[6],[12],[13] $ 333                
Investment due date [3],[6],[12],[13] 2031-04                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 301                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Southwick Park CLO Ltd, Series 2019-4A Structured Product ($1,000 par, due 7/2032) Initial Acquisition Date 5/25/2022 Reference Rate and Spread L + 6.25% Interest Rate 8.96%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2032-07              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 928              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Southwick Park CLO Ltd, Series 2019-4A Structured Product ($1,000 par,due 7/2032) Initial Acquisition Date 5/25/2022 Reference Rate and Spread SOFR+ 6.51% Interest Rate 11.93%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2032-07                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 932                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Stewart Park CLO Ltd, Series 2015-1A Structured Product ($1,000 par, due 1/2030) Initial Acquisition Date 7/25/2022 Reference Rate and Spread L + 2.60% Interest Rate 5.11%                  
Investment, par [6],[8],[12],[13]   $ 1,000              
Investment due date [6],[8],[12],[13]   2030-01              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 897              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Stewart Park CLO Ltd, Series 2015-1A Structured Product ($1,000 par,due 1/2030) Initial Acquisition Date 7/25/2022 Reference Rate and Spread SOFR+ 2.86% Interest Rate 8.26%                  
Investment, par [3],[6],[12],[13] $ 1,000                
Investment due date [3],[6],[12],[13] 2030-01                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 928                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Voya CLO Ltd, Series 2018-3A Structured Product ($2,750 par, due 10/2031) Initial Acquisition Date 6/22/2022 Reference Rate and Spread L + 5.75% Interest Rate 8.26%                  
Investment, par [6],[8],[12],[13]   $ 2,750              
Investment due date [6],[8],[12],[13]   2031-10              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 2,382              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Voya CLO Ltd, Series 2018-3A Structured Product ($2,750 par, due 10/2031) Initial Acquisition Date 6/22/2022 Reference Rate and Spread SOFR+ 6.01% Interest Rate 11.41%                  
Investment, par [3],[6],[12],[13] $ 2,750                
Investment due date [3],[6],[12],[13] 2031-10                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 2,441                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Whitebox CLO I Ltd, Series 2020-2A Structured Product ($1,125 par, due 10/2034) Initial Acquisition Date 7/12/2022 Reference Rate and Spread L + 3.35% Interest Rate 6.13%                  
Investment, par [6],[8],[12],[13]   $ 1,125              
Investment due date [6],[8],[12],[13]   2034-10              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 1,005              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Wind River CLO Ltd, Series 2014-2A Structured Product ($1,500 par, due 1/2031) Initial Acquisition Date 6/23/2022 Reference Rate and Spread L + 2.90% Interest Rate 5.41%                  
Investment, par [6],[8],[12],[13]   $ 1,500              
Investment due date [6],[8],[12],[13]   2031-01              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 1,347              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Wind River CLO Ltd, Series 2014-2A Structured Product ($1,500par,due 1/2031) Initial Acquisition Date 6/23/2022 Reference Rate and Spread SOFR+ 3.16% Interest Rate 8.56%                  
Investment, par [3],[6],[12],[13] $ 1,500                
Investment due date [3],[6],[12],[13] 2031-01                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 1,407                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Wind River CLO Ltd, Series 2017-1A Structured Product ($3,000 par, due 4/2036) Initial Acquisition Date 7/14/2022 Reference Rate and Spread L + 3.72% Interest Rate 6.46%                  
Investment, par [6],[8],[12],[13]   $ 3,000              
Investment due date [6],[8],[12],[13]   2036-04              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 2,617              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Wind River CLO Ltd, Series 2017-1A Structured Product ($3,000par, due 4/2036) Initial Acquisition Date 7/14/2022 Reference Rate and Spread SOFR+ 3.98% Interest Rate 9.38%                  
Investment, par [3],[6],[12],[13] $ 3,000                
Investment due date [3],[6],[12],[13] 2036-04                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 2,633                
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Wind River CLO Ltd, Series 2018-3A Structured Product ($2,000 par, due 1/2031) Initial Acquisition Date 12/12/2022 Reference Rate and Spread L + 5.65% Interest Rate 6.46%                  
Investment, par [6],[8],[12],[13]   $ 2,000              
Investment due date [6],[8],[12],[13]   2031-01              
Investments at amortized cost [5],[6],[8],[12],[13],[17]   $ 1,680              
Investment, Identifier [Axis]: Equity and Other Investments Structured Credit Wind River CLO Ltd, Series 2018-3A Structured Product ($2,000par,due 1/2031) Initial Acquisition Date 12/12/2022 Reference Rate and Spread SOFR+ 5.91% Interest Rate 11.33%                  
Investment, par [3],[6],[12],[13] $ 2,000                
Investment due date [3],[6],[12],[13] 2031-01                
Investments at amortized cost [3],[4],[5],[6],[12],[13] $ 1,721                
Investment, Identifier [Axis]: Hedge Accounting Swaps                  
Notional value 952,500 650,000              
Fair market value (31,840) (55,083)              
Investment, Identifier [Axis]: Interest Rate Swap Company Receives 2.50% Company Pays L + 1.91% Maturity Date 8/1/2026                  
Notional value [31],[32]   300,000              
Fair market value [31],[32]   (35,665)              
Investment, Identifier [Axis]: Interest Rate Swap Company Receives 2.50% Company Pays SOFR + 2.17% Maturity Date 8/1/2026                  
Notional value [33],[34] 300,000                
Fair market value [33],[34] (26,111)                
Investment, Identifier [Axis]: Interest Rate Swap Company Receives 3.875% Company Pays L + 2.25% Maturity Date 11/1/2024                  
Notional value [31],[32],[35]   300,000              
Fair market value [31],[32],[35]   (16,493)              
Investment, Identifier [Axis]: Interest Rate Swap Company Receives 3.875% Company Pays L + 2.46% Maturity Date 11/1/2024                  
Notional value [31],[32],[35]   50,000              
Fair market value [31],[32],[35]   (2,925)              
Investment, Identifier [Axis]: Interest Rate Swap Company Receives 3.875% Company Pays SOFR + 2.72% Maturity Date 11/1/2024                  
Notional value [33],[34],[36],[37] 50,000                
Fair market value [33],[34],[36],[37] (1,563)                
Investment, Identifier [Axis]: Interest Rate Swap Company Receives 3.875% Company SOFR + 2.51% Maturity Date 11/1/2024                  
Notional value [33],[34],[36],[37] 300,000                
Fair market value [33],[34],[36],[37] (8,846)                
Investment, Identifier [Axis]: Interest Rate Swap Company Receives 4.50% Company Pays L + 199% Maturity Date 1/22/2023                  
Notional value [31]   150,000              
Fair market value [31]   (231)              
Investment, Identifier [Axis]: Interest Rate Swap Company Receives 6.95% Company Pays SOFR + 2.99% Maturity Date 8/14/2028                  
Notional value [33],[34] 300,000                
Fair market value [33],[34] 4,680                
Investment, Identifier [Axis]: Interest Rate Swap Company Receives L+2.28% Company Pays 3.875% Maturity Date 11/1/2024                  
Notional value [31],[38]   2,500              
Investment, Identifier [Axis]: Interest Rate Swap Company Receives SOFR + 2.54% Maturity Date 11/1/2024                  
Notional value [33] 2,500                
Investment, Identifier [Axis]: Interest Rate Swap, Cash collateral                  
Fair market value 55,819 57,786              
Investment, Identifier [Axis]: Non Hedge Accounting Swaps                  
Notional value   152,500              
Fair market value   (231)              
Investment, Identifier [Axis]: Non-controlled Affiliated Investments MD America Energy, LLC                  
Gross Reductions [2],[39]   (12,667)              
Net Change in Unrealized Gain/(Loss) [39]   (14,350)              
Realized Gain/(Loss) [39]   13,608              
Interest Income [39]   $ 133              
Investment, Identifier [Axis]: Non-controlled Affiliated Investments SMPA Holdings, LLC                  
Investment, shares | shares   15,000         15,000 15,000 15,000
Investment, Identifier [Axis]: Non-controlled, Affiliated Investments                  
Gross Reductions [2]   $ (12,667)              
Net Change in Unrealized Gain/(Loss)   (14,350)              
Realized Gain/(Loss)   13,608              
Interest Income   133              
Investment, Identifier [Axis]: Total Investments                  
Investments at amortized cost [5] $ 3,251,012 [3],[4] $ 2,774,726 [8],[17]              
[1] Gross additions include increases in the cost basis of investments resulting from new investments, payment-in-kind interest or dividends, the amortization of any unearned income or discounts on debt investments, as applicable.
[2] Gross reductions include decreases in the cost basis of investments resulting from principal collections related to investment repayments or sales, and the amortization of any premiums on debt investments, as applicable. When an investment is placed on non-accrual status, any cash flows received by the Company are applied to the outstanding principal balance.
[3] Certain portfolio company investments are subject to contractual restrictions on sales.
[4] In accordance with Financial Accounting Standards Board Accounting Standards Codification Topic 820, Fair Value Measurements (“ASC Topic 820”), unless otherwise indicated, the fair values of all investments were determined using significant unobservable inputs and are considered Level 3 investments. See Note 6 for further information related to investments at fair value.
[5] The amortized cost represents the original cost adjusted for the amortization of discounts and premiums, as applicable, on debt investments using the effective interest method.
[6] Investment contains a variable rate structure, subject to an interest rate floor. Variable rate investments bear interest at a rate that may be determined by reference to either Euro Interbank Offer Rate (“Euribor” or “E”), Sterling Overnight Index Average ("SONIA"), Canadian Dollar Offered Rate (“CDOR” or “C”), Secured Overnight Financing Rate (“SOFR”) which may also contain a credit spread adjustment depending on the tenor election, Bank Bill Swap Bid Rate (“BBSY” or “B”), Sterling Overnight Interbank Average Rate (“SONIA” or “S”) or an alternate base rate (which can include the Federal Funds Effective Rate or the Prime Rate or “P”), all of which include an available tenor, selected at the borrower’s option, which reset periodically based on the terms of the credit agreement. For investments with multiple interest rate contracts, the interest rate shown is the weighted average interest rate in effect at December 31, 2023.
[7] In addition to the interest earned based on the stated interest rate of this investment, which is the amount reflected in this schedule, the Company may be entitled to receive additional interest as a result of an arrangement with other members in the syndicate to the extent an investment has been allocated to “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 amounts due thereunder and the Company holds the “last out” tranche.
[8] Certain portfolio company investments are subject to contractual restrictions on sales.
[9] Investment contains a variable rate structure, subject to an interest rate floor. Variable rate investments bear interest at a rate that
may be determined by reference to either London Interbank Offered Rate (“LIBOR” or “L”), Euro Interbank Offer Rate
(“Euribor” or “E”), Canadian Dollar Offered Rate (“CDOR” or “C”), Secured Overnight Financing Rate (“SOFR”) which may
also contain a credit spread adjustment depending on the tenor election, Bank Bill Swap Bid Rate (“BBSY” or “B”), Sterling
Overnight Interbank Average Rate (“SONIA” or “S”) or an alternate base rate (which can include the Federal Funds Effective
Rate, the Canadian Prime rate, or the Prime Rate or “P”), all of which include an available tenor, selected at the borrower’s option, which reset periodically based on the terms of the credit agreement. For investments with multiple interest rate contracts, the interest rate shown is the weighted average interest rate in effect at December 31, 2022.
[10] As of December 31, 2022, the estimated cost basis of investments for U.S. federal tax purposes was $2,787,005 resulting in estimated gross unrealized gains and losses of $109,609 and $105,786, respectively.
[11] The amortized cost represents the original cost adjusted for the amortization of discounts and premiums, as applicable, on debt investments using the effective interest method.
[12] This portfolio company is not a qualifying asset under Section 55(a) of the Investment Company Act of 1940, as amended (the “1940 Act”). Under the 1940 Act, the Company may not acquire any non-qualifying asset unless, at the time such acquisition is made, qualifying assets represent at least 70% of total assets. Non-qualifying assets represented 13.1% of total assets as of December 31, 2023.
[13] This investment is valued using observable inputs and is considered a Level 2 investment. See Note 6 for further information related to investments at fair value.
[14] This portfolio company is not a qualifying asset under Section 55(a) of the Investment Company Act of 1940, as amended (the “1940 Act”). Under the 1940 Act, the Company may not acquire any non-qualifying asset unless, at the time such acquisition is made, qualifying assets represent at least 70% of total assets. Non-qualifying assets represented 9.7% of total assets as of December 31, 2022.
[15] In addition to the interest earned based on the stated interest rate of this investment, which is the amount reflected in this schedule, the Company may be entitled to receive additional interest as a result of an arrangement with other members in the syndicate to the extent an investment has been allocated to “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 amounts due thereunder and the Company holds the “last out” tranche.
[16] This investment is valued using observable inputs and is considered a Level 2 investment. See Note 6 for further information related to investments at fair value.
[17] As of December 31, 2023, the estimated cost basis of investments for U.S. federal tax purposes was $3,256,630 resulting in estimated gross unrealized gains and losses of $159,281 and $135,606, respectively.
[18] Under the 1940 Act, the Company is deemed to be both an “Affiliated Person” of and “Control,” as such terms are defined in the 1940 Act, this portfolio company, as the Company owns more than 25% of the portfolio company’s outstanding voting securities or has the power to exercise control over management or policies of such portfolio company (including through a management agreement). Transactions during the year ended December 31, 2023 in which the issuer was an Affiliated Person of and was deemed to Control a portfolio company are as follows:

 

 

Controlled, Affiliated Investments during the year ended December 31, 2023

Company

 

Fair
Value at
December 31,
2022

 

 

Gross
Additions (a)

 

 

Gross
Reductions
(b)

 

 

Net Change
In Unrealized
Gain/(Loss)

 

 

Realized
Gain/(Loss)

 

 

Transfers

 

 

Fair
Value at
December 31,
2023

 

 

Other
Income

 

 

Interest
Income

 

IRGSE Holding Corp.

 

$

70,755

 

 

$

10,875

 

 

$

 

 

$

(21,717

)

 

$

 

 

$

 

 

$

59,913

 

 

$

6

 

 

$

7,756

 

Total

 

$

70,755

 

 

$

10,875

 

 

$

 

 

$

(21,717

)

 

$

 

 

$

 

 

$

59,913

 

 

$

6

 

 

$

7,756

 

[19] Investment is on non-accrual status as of December 31, 2022.
[20] Investment is on non-accrual status as of December 31, 2022.
[21] In addition to the principal amount outstanding and accrued interest owed on this investment, the Company is entitled to a
separate Make-Whole Amount (the “Make-Whole”) of $
11.8 million. The Make-Whole is a contractual obligation of the
borrower and accrues interest on the balance outstanding. The Make-Whole is included on the Company’s consolidated balance
sheet within other assets, net of any valuation allowance. Given uncertainty relating to collectability of the Make-Whole, the
Company has applied a full valuation allowance against the amount of the Make-Whole balance outstanding.
[22] All or a portion of this security was acquired in a transaction exempt from registration under the Securities Act of 1933, and may be deemed to be “restricted securities” under the Securities Act. As of December 31, 2023, the aggregate fair value of these securities is $13,032, or 0.9% of the Company’s net assets.
[23] This investment is non-income producing.
[24] This investment is valued using observable inputs and is considered a Level 1 investment. See Note 6 for further information related to investments at fair value.
[25] This investment is valued using observable inputs and is considered a Level 1 investment. See Note 6 for further information related to investments at fair value.
[26] All or a portion of this security was acquired in a transaction exempt from registration under the Securities Act of 1933, and may be deemed to be “restricted securities” under the Securities Act. As of December 31, 2022, the aggregate fair value of these securities is $47,288, or 3.5% of the Company’s net assets.
[27] Ownership of equity investments may occur through a holding company or partnership.
[28] This investment is non-income producing.
[29] Ownership of equity investments may occur through a holding company or partnership.
[30] Under the 1940 Act, the Company is deemed to be both an “Affiliated Person” of and “Control,” as such terms are defined in the 1940 Act, this portfolio company, as the Company owns more than 25% of the portfolio company’s outstanding voting securities or has the power to exercise control over management or policies of such portfolio company (including through a management agreement). Transactions during the year ended December 31, 2022 in which the issuer was an Affiliated Person of and was deemed to Control a portfolio company are as follows:

 

 

F-16

Controlled, Affiliated Investments during the year ended December 31, 2022

 

Company

 

Fair
Value at
December 31,
2021

 

 

Gross
Additions (a)

 

 

Gross
Reductions
(b)

 

 

Net Change
In Unrealized
Gain/(Loss)

 

 

Realized
Gain/(Loss)

 

 

Transfers

 

 

Fair
Value at
December 31,
2022

 

 

Other
Income

 

 

Interest
Income

 

IRGSE Holding Corp.

 

$

59,779

 

 

$

4,420

 

 

$

 

 

$

6,556

 

 

$

 

 

$

 

 

$

70,755

 

 

$

5

 

 

$

5,064

 

Mississippi Resources,
   LLC

 

 

 

 

 

 

(1,553

)

 

 

1,498

 

 

 

55

 

 

 

 

 

 

 

 

 

Total

 

$

59,779

 

 

$

4,420

 

 

$

(1,553

)

 

$

8,054

 

 

$

55

 

 

$

 

 

$

70,755

 

 

$

5

 

 

$

5,064

 

 

(a)
Gross additions include increases in the cost basis of investments resulting from new investments, payment-in-kind interest or dividends, the amortization of any unearned income or discounts on debt investments, as applicable.
Gross reductions include decreases in the cost basis of investments resulting from principal collections related to investment repayments or sales, and the amortization of any premiums on debt investments, as applicable. When an investment is placed on non-accrual status, any cash flows received by the Company are applied to the outstanding principal balance.
[31] Contains a variable rate structure. Bears interest at a rate determined by three-month LIBOR.
[32] Instrument is used in a hedge accounting relationship. The associated change in fair value is recorded along with the change in fair value of the hedged item within interest expense.
[33] Contains a variable rate structure. Bears interest at a rate determined by SOFR.
[34] Instrument is used in a hedge accounting relationship. The associated change in fair value is recorded along with the change in fair value of the hedged item within interest expense.
[35] $2.5 million in aggregate notional value of these instruments is no longer designated as instruments in a hedge accounting relationship. The associated change in fair value of the de-designated portion is recorded within unrealized gain/(loss).
[36] $2.5 million in aggregate notional value of these instruments is no longer designated as instruments in a hedge accounting relationship. The associated change in fair value of the de-designated portion is recorded within unrealized gain/(loss).
[37] The fair market value of this instrument is presented net with the $2.5 million in aggregate notional value of instruments no longer designated as instruments in a hedge accounting relationship.
[38] The fair market value of this instrument is presented net with the $2.5 million in aggregate notional value of instruments no longer designated as instruments in a hedge accounting relationship.
[39] Includes investment in SMPA Holdings, LLC of 15,000 common equity units.