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Consolidated Schedule of Investments - USD ($)
 3 Months Ended 12 Months Ended
Mar. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Schedule of Investments [Line Items]      
Par/ Shares $ 488,100,000    
Cost/Amortized Cost 620,821,000 $ 652,217,000  
Fair Value 539,122,000 576,478,000  
Investment, Identifier [Axis]: Asset Manager Affiliates 0% of Net Asset Value at Fair Value      
Schedule of Investments [Line Items]      
Cost/Amortized Cost $ 17,791,000 $ 17,791,000  
Investment, Identifier [Axis]: Asset Manager Affiliates Asset Management Company Percentage Ownership 100.0% Initial Acquisition Date12/11/06      
Schedule of Investments [Line Items]      
Initial Acquisition Date Dec. 11, 2006 [1],[2] Dec. 11, 2006 [3],[4]  
Percentage Ownership 100.00% [1],[2] 100.00% [3],[4]  
Cost/Amortized Cost $ 17,791,000 [1],[2] $ 17,791,000 [3],[4]  
Investment, Identifier [Axis]: CLO Fund Securities 9% of Net Asset Value at Fair Value      
Schedule of Investments [Line Items]      
Cost/Amortized Cost 30,860,000 34,649,000  
Fair Value $ 19,241,000 [5] $ 20,453,000 [6]  
Investment, Identifier [Axis]: CLO Fund Securities Portfolio Catamaran CLO 2014-1 Ltd. Subordinated Securities, effective interest 11.2% CLO Fund Securities Maturity 4/20/30 Percentage Ownership 22.2% Initial Acquisition Date 5/6/14      
Schedule of Investments [Line Items]      
Investment Interest Rate [4],[7],[8]   11.20%  
Industry [4],[8]   CLO Fund Securities  
Maturity [4],[8]   Apr. 20, 2030  
Initial Acquisition Date [4],[8]   May 06, 2014  
Percentage Ownership [4],[8]   22.20%  
Cost/Amortized Cost [4],[8]   $ 4,216,000  
Fair Value [4],[6],[8]   $ 3,232,000  
Investment, Identifier [Axis]: CLO Fund Securities Portfolio Catamaran CLO 2014-2 Ltd. Subordinated Securities, effective interest 0.0% CLO Fund Securities Maturity 10/18/26 Percentage Ownership 24.9% Initial Acquisition Date 8/15/14      
Schedule of Investments [Line Items]      
Investment Interest Rate [4],[7],[8]   0.00%  
Industry [4],[8]   CLO Fund Securities  
Maturity [4],[8]   Oct. 18, 2026  
Initial Acquisition Date [4],[8]   Aug. 15, 2014  
Percentage Ownership [4],[8]   24.90%  
Cost/Amortized Cost [4],[8]   $ 6,066,000  
Investment, Identifier [Axis]: CLO Fund Securities Portfolio Catamaran CLO 2015-1 Ltd. Subordinated Securities, effective interest 0.0% CLO Fund Securities Maturity 4/22/27 Percentage Ownership 9.9% Initial Acquisition Date 5/5/15      
Schedule of Investments [Line Items]      
Investment Interest Rate [4],[7],[8]   0.00%  
Industry [4],[8]   CLO Fund Securities  
Maturity [4],[8]   Apr. 22, 2027  
Initial Acquisition Date [4],[8]   May 05, 2015  
Percentage Ownership [4],[8]   9.90%  
Cost/Amortized Cost [4],[8]   $ 2,534,000  
Investment, Identifier [Axis]: CLO Fund Securities Portfolio Catamaran CLO 2018-1 Ltd Subordinated Securities, effective interest 9.9% CLO Fund Securities Maturity 10/27/31 Percentage Ownership 24.8% Initial Acquisition Date 9/27/18      
Schedule of Investments [Line Items]      
Investment Interest Rate [4],[7],[8]   9.90%  
Industry [4],[8]   CLO Fund Securities  
Maturity [4],[8]   Oct. 27, 2031  
Initial Acquisition Date [4],[8]   Sep. 27, 2018  
Percentage Ownership [4],[8]   24.80%  
Cost/Amortized Cost [4],[8]   $ 6,338,000  
Fair Value [4],[6],[8]   $ 4,753,000  
Investment, Identifier [Axis]: CLO Fund Securities Portfolio Dryden 30 Senior Loan Fund Subordinated Securities, effective interest 0% CLO Fund Securities Maturity 11/1/28 Percentage Ownership 6.8% Initial Acquisition Date 10/10/13      
Schedule of Investments [Line Items]      
Investment Interest Rate [4],[7],[8]   0.00%  
Industry [4],[8]   CLO Fund Securities  
Maturity [4],[8]   Nov. 01, 2028  
Initial Acquisition Date [4],[8]   Oct. 10, 2013  
Percentage Ownership [4],[8]   6.80%  
Cost/Amortized Cost [4],[8]   $ 868,000  
Fair Value [4],[6],[8]   $ 868,000  
Investment, Identifier [Axis]: CLO Fund Securities Portfolio JMP Credit Advisors CLO IV LTD Subordinated Securities, effective interest 6.3% CLO Fund Securities Maturity 7/17/29 Percentage Ownership 57.2% Initial Acquisition Date 10/22/21      
Schedule of Investments [Line Items]      
Investment Interest Rate [4],[7],[8]   6.30%  
Industry [4],[8]   CLO Fund Securities  
Maturity [4],[8]   Jul. 17, 2029  
Initial Acquisition Date [4],[8]   Oct. 22, 2021  
Cost/Amortized Cost [4],[8]   $ 4,020,000  
Fair Value [4],[6],[8]   $ 4,020,000  
Investment, Identifier [Axis]: CLO Fund Securities Portfolio JMP Credit Advisors CLO IV LTD Subordinated Securities, effective interest 6.3% CLO Fund Securities Maturity 7/17/29 Percentage Ownership 6.8% Initial Acquisition Date 10/22/21      
Schedule of Investments [Line Items]      
Percentage Ownership [4],[8]   57.20%  
Investment, Identifier [Axis]: CLO Fund Securities Portfolio JMP Credit Advisors CLO IV LTD Subordinated Securities, effective interest 7.1% CLO Fund Securities Maturity 7/17/30 Percentage Ownership 57.2% Initial Acquisition Date 10/22/21      
Schedule of Investments [Line Items]      
Investment Interest Rate [4],[7],[8]   7.10%  
Industry [4],[8]   CLO Fund Securities  
Maturity [4],[8]   Jul. 17, 2030  
Initial Acquisition Date [4],[8]   Oct. 22, 2021  
Percentage Ownership [4],[8]   57.20%  
Cost/Amortized Cost [4],[8]   $ 10,607,000  
Fair Value [4],[6],[8]   7,580,000  
Investment, Identifier [Axis]: CLO Subordinated Investments Portfolio Catamaran CLO 2014-1 Ltd. Subordinated Securities, effective interest 6.8% CLO Fund Securities Maturity 4/20/30 Percentage Ownership 22.2% Initial Acquisition Date 5/6/14      
Schedule of Investments [Line Items]      
Investment Interest Rate [2],[9],[10] 6.80%    
Industry [2],[10] CLO Fund Securities    
Maturity [2],[10] Apr. 20, 2030    
Initial Acquisition Date [2],[10] May 06, 2014    
Percentage Ownership [2],[10] 22.20%    
Cost/Amortized Cost [2],[10] $ 4,314,000    
Fair Value [2],[5],[10] $ 3,297,000    
Investment, Identifier [Axis]: CLO Subordinated Investments Portfolio Catamaran CLO 2014-2 Ltd. Subordinated Securities, effective interest 0.0% CLO Fund Securities Maturity 10/18/26 Percentage Ownership 24.9% Initial Acquisition Date 8/15/14      
Schedule of Investments [Line Items]      
Investment Interest Rate [2],[9],[10] 0.00%    
Industry [2],[10] CLO Fund Securities    
Maturity [2],[10] Oct. 18, 2026    
Initial Acquisition Date [2],[10] Aug. 15, 2014    
Percentage Ownership [2],[10] 24.90%    
Cost/Amortized Cost [2],[10] $ 6,066,000    
Investment, Identifier [Axis]: CLO Subordinated Investments Portfolio Catamaran CLO 2015-1 Ltd. Subordinated Securities, effective interest 0.0% CLO Fund Securities Maturity 4/22/27 Percentage Ownership 9.9% Initial Acquisition Date 5/5/15      
Schedule of Investments [Line Items]      
Investment Interest Rate [2],[9],[10] 0.00%    
Industry [2],[10] CLO Fund Securities    
Maturity [2],[10] Apr. 22, 2027    
Initial Acquisition Date [2],[10] May 05, 2015    
Percentage Ownership [2],[10] 9.90%    
Cost/Amortized Cost [2],[10] $ 2,534,000    
Investment, Identifier [Axis]: CLO Subordinated Investments Portfolio Catamaran CLO 2018-1 Ltd. Subordinated Securities, effective interest 13.1% CLO Fund Securities Maturity 10/27/31 Percentage Ownership 24.8% Initial Acquisition Date 9/27/18      
Schedule of Investments [Line Items]      
Investment Interest Rate [2],[9],[10] 13.10%    
Industry [2],[10] CLO Fund Securities    
Maturity [2],[10] Oct. 27, 2031    
Initial Acquisition Date [2],[10] Sep. 27, 2018    
Percentage Ownership [2],[10] 24.80%    
Cost/Amortized Cost [2],[10] $ 6,269,000    
Fair Value [2],[5],[10] $ 5,284,000    
Investment, Identifier [Axis]: CLO Subordinated Investments Portfolio Dryden 30 Senior Loan Fund Subordinated Securities, effective interest 20.5% CLO Fund Securities Maturity 11/1/28 Percentage Ownership 6.8% Initial Acquisition Date 10/10/13      
Schedule of Investments [Line Items]      
Investment Interest Rate [2],[9],[10] 20.50%    
Industry [2],[10] CLO Fund Securities    
Maturity [2],[10] Nov. 01, 2028    
Initial Acquisition Date [2],[10] Oct. 10, 2013    
Percentage Ownership [2],[10] 6.80%    
Cost/Amortized Cost [2],[10] $ 896,000    
Fair Value [2],[5],[10] $ 846,000    
Investment, Identifier [Axis]: CLO Subordinated Investments Portfolio JMP Credit Advisors CLO IV LTD Subordinated Securities, effective interest 5.5% CLO Fund Securities Maturity 7/17/29 Percentage Ownership 57.2% Initial Acquisition Date 10/22/21      
Schedule of Investments [Line Items]      
Investment Interest Rate [2],[9],[10] 5.50%    
Industry [2],[10] CLO Fund Securities    
Maturity [2],[10] Jul. 17, 2029    
Initial Acquisition Date [2],[10] Oct. 22, 2021    
Percentage Ownership [2],[10] 57.20%    
Cost/Amortized Cost [2],[10] $ 4,262,000    
Fair Value [2],[5],[10] $ 3,295,000    
Investment, Identifier [Axis]: CLO Subordinated Investments Portfolio JMP Credit Advisors CLO V LTD Subordinated Securities, effective interest 27.5% CLO Fund Securities Maturity 7/17/30 Percentage Ownership 57.2% Initial Acquisition Date 10/22/21      
Schedule of Investments [Line Items]      
Investment Interest Rate [2],[9],[10] 27.50%    
Industry [2],[10] CLO Fund Securities    
Maturity [2],[10] Jul. 17, 2030    
Initial Acquisition Date [2],[10] Oct. 22, 2021    
Percentage Ownership [2],[10] 57.20%    
Cost/Amortized Cost [2],[10] $ 6,519,000    
Fair Value [2],[5],[10] 6,519,000    
Investment, Identifier [Axis]: Controlled Affiliates BMP Slappey Investment II Industry Classification - Telecommunications      
Schedule of Investments [Line Items]      
Fair Value [11],[12],[13],[14]   206,000 $ 219,000
Investment, Identifier [Axis]: Controlled Affiliates Flight Lease VII Industry Classification - Aerospace and Defense      
Schedule of Investments [Line Items]      
Fair Value [16] 242,000 [15],[17],[18] 242,000 [15],[17],[18] 256,000 [12],[13],[19]
Investment, Identifier [Axis]: Controlled Affiliates GreenPark Infrastructure, LLC Industry Classification - Energy: Electricity      
Schedule of Investments [Line Items]      
Fair Value [11],[12],[13],[14]   500,000  
Investment, Identifier [Axis]: Controlled Affiliates GreenPark Infrastructure, LLC Industry Classification - Energy: Electricity One      
Schedule of Investments [Line Items]      
Fair Value [11],[12],[13],[14],[20]   171,000  
Investment, Identifier [Axis]: Controlled Affiliates KCAP Freedom 3, LLC Industry Classification - Joint Venture      
Schedule of Investments [Line Items]      
Fair Value [16],[21]   18,668,000 23,062,000
Investment, Identifier [Axis]: Controlled Affiliates KCAP Freedom 3, LLC Industry Classification - Joint Venture      
Schedule of Investments [Line Items]      
Fair Value [16],[21] 16,076,000 18,668,000  
Investment, Identifier [Axis]: Controlled Affiliates Series A-Great Lakes Funding II LLC Industry Classification - Joint Venture      
Schedule of Investments [Line Items]      
Fair Value [12],[14],[20]   40,287,000  
Investment, Identifier [Axis]: Controlled Affiliates Tank Partners Equipment Holdings, LLC Industry Classification - Energy: Oil & Gas One      
Schedule of Investments [Line Items]      
Fair Value [16],[18],[21] 43,000 43,000 43,000
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans 22% of Net Asset Value at Fair Value      
Schedule of Investments [Line Items]      
Cost/Amortized Cost 64,319,000    
Fair Value [5] $ 50,795,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans 24% of Net Asset Value at Fair Value      
Schedule of Investments [Line Items]      
Cost/Amortized Cost   65,776,000  
Fair Value [6]   $ 56,400,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Confluence Technologies, Inc. Term Loan Second Lien Services: Business Interest Rate 10.9% Cash Reference Rate and Spread L+6.50% Floor 0.50% Maturity 7/23/29, Initial Acquisition Date 7/22/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Business  
Interest Rate, Cash [4],[22],[23]   10.90%  
Reference Rate and Spread [4],[22],[23],[24]   6.50%  
Investment, Interest Rate, Floor [4],[22],[23]   0.50%  
Maturity [4],[22],[23]   Jul. 23, 2029  
Initial Acquisition Date [4],[22],[23]   Jul. 22, 2021  
Par/ Shares [4],[22],[23]   $ 4,000  
Cost/Amortized Cost [4],[22],[23]   3,975,000  
Fair Value [4],[6],[22],[23]   $ 3,705,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Confluence Technologies, Inc. Term Loan Second Lien Services: Business Interest Rate 11.3% Cash Reference Rate and Spread L+6.50% Floor 0.50% Maturity 7/23/29, Initial Acquisition Date 7/22/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Services: Business    
Interest Rate, Cash [2],[25],[26] 11.30%    
Reference Rate and Spread [2],[25],[26],[27] 6.50%    
Investment, Interest Rate, Floor [2],[25],[26] 0.50%    
Maturity [2],[25],[26] Jul. 23, 2029    
Initial Acquisition Date [2],[25],[26] Jul. 22, 2021    
Par/ Shares [2],[25],[26] $ 4,000,000    
Cost/Amortized Cost [2],[25],[26] 3,976,000    
Fair Value [2],[5],[25],[26] $ 3,690,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans DCert Buyer, Inc. Term Loan (Second Lien) High Tech Industries Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Maturity 2/16/29, Initial Acquisition Date 3/16/21      
Schedule of Investments [Line Items]      
Industry [22],[23]   High Tech Industries  
Interest Rate, Cash [22],[23]   11.70%  
Reference Rate and Spread [22],[23],[24]   7.00%  
Maturity [22],[23]   Feb. 16, 2029  
Initial Acquisition Date [22],[23]   Mar. 16, 2021  
Par/ Shares [22],[23]   $ 5,400  
Cost/Amortized Cost [22],[23]   5,389,000  
Fair Value [6],[22],[23]   $ 4,951,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Dcert Buyer, Inc. Term Loan (Second Lien) High Tech Industries Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Maturity 2/16/29, Initial Acquisition Date 3/16/21      
Schedule of Investments [Line Items]      
Industry [25],[26] High Tech Industries    
Interest Rate, Cash [25],[26] 11.70%    
Reference Rate and Spread [25],[26],[27] 7.00%    
Maturity [25],[26] Feb. 16, 2029    
Initial Acquisition Date [2],[25],[26] Mar. 16, 2021    
Par/ Shares [25],[26] $ 5,400,000    
Cost/Amortized Cost [25],[26] 5,390,000    
Fair Value [5],[25],[26] $ 5,020,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Firstlight Holdco Inc. Initial Term Loan (Second Lien) Telecommunications Interest Rate 11.9% Cash Reference Rate and Spread L+7.50% Maturity 7/23/26, Initial Acquisition Date 12/18/19      
Schedule of Investments [Line Items]      
Industry [22],[23]   Telecommunications  
Interest Rate, Cash [22],[23]   11.90%  
Reference Rate and Spread [22],[23],[24]   7.50%  
Maturity [22],[23]   Jul. 23, 2026  
Initial Acquisition Date [22],[23]   Dec. 18, 2019  
Par/ Shares [22],[23]   $ 400  
Cost/Amortized Cost [22],[23]   376,000  
Fair Value [6],[22],[23]   $ 365,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Firstlight Holdco Inc. Initial Term Loan (Second Lien) Telecommunications Interest Rate 12.3% Cash Reference Rate and Spread L+7.50% Maturity 7/23/26, Initial Acquisition Date 12/18/19      
Schedule of Investments [Line Items]      
Industry [25],[26] Telecommunications    
Interest Rate, Cash [25],[26] 12.30%    
Reference Rate and Spread [25],[26],[27] 7.50%    
Maturity [25],[26] Jul. 23, 2026    
Initial Acquisition Date [2],[25],[26] Dec. 18, 2019    
Par/ Shares [25],[26] $ 400,000    
Cost/Amortized Cost [25],[26] 377,000    
Fair Value [5],[25],[26] $ 365,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Global Tel*Link Corporation Term Loan (Second Lien) Telecommunications Interest Rate 14.2% Cash Reference Rate and Spread SOFR+10.00% Maturity 11/29/26, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [22],[23]   Telecommunications  
Interest Rate, Cash [22],[23]   14.20%  
Reference Rate and Spread [22],[23],[24]   10.00%  
Maturity [22],[23]   Nov. 29, 2026  
Initial Acquisition Date [22],[23]   Dec. 23, 2019  
Par/ Shares [22],[23]   $ 1,500  
Cost/Amortized Cost [22],[23]   1,487,000  
Fair Value [6],[22],[23]   $ 1,155,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Global Tel*Link Corporation Term Loan (Second Lien) Telecommunications Interest Rate 14.8% Cash Reference Rate and Spread SOFR+10.00% Maturity 11/29/26, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [25],[26] Telecommunications    
Interest Rate, Cash [25],[26] 14.80%    
Reference Rate and Spread [25],[26],[27] 10.00%    
Maturity [25],[26] Nov. 29, 2026    
Initial Acquisition Date [25],[26] Dec. 23, 2019    
Par/ Shares [25],[26] $ 1,500,000    
Cost/Amortized Cost [25],[26] 1,488,000    
Fair Value [5],[25],[26] $ 1,133,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Helix Acquisition Holdings, Inc. Initial Term Loan (Second Lien) Metals & Mining Interest Rate 12.7% Cash Reference Rate and Spread L+8.00% Maturity 9/29/25, Initial Acquisition Date 12/18/19      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Metals & Mining  
Interest Rate, Cash [4],[22],[23]   12.70%  
Reference Rate and Spread [4],[22],[23],[24]   8.00%  
Maturity [4],[22],[23]   Sep. 29, 2025  
Initial Acquisition Date [4],[22],[23]   Dec. 18, 2019  
Par/ Shares [4],[22],[23]   $ 1,400  
Cost/Amortized Cost [4],[22],[23]   1,295,000  
Fair Value [4],[6],[22],[23]   $ 1,341,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Hoffmaster Group, Inc Initial Term Loan (Second Lien) Forest Products & Paper Interest Rate 14.2% Cash Reference Rate and Spread L+9.50% Floor 1.00% Maturity 11/21/24, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [22],[23]   Forest Products & Paper  
Interest Rate, Cash [22],[23]   14.20%  
Reference Rate and Spread [22],[23],[24]   9.50%  
Investment, Interest Rate, Floor [22],[23]   1.00%  
Maturity [22],[23]   Nov. 21, 2024  
Initial Acquisition Date [22],[23]   Dec. 23, 2019  
Par/ Shares [22],[23]   $ 1,600  
Cost/Amortized Cost [22],[23]   1,589,000  
Fair Value [6],[22],[23]   $ 1,373,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Idera, Inc. Term Loan (Second Lien) High Tech Industries Interest Rate 10.5% Cash Reference Rate and Spread L+6.75% Floor 0.75% Maturity 2/4/29, Initial Acquisition Date 4/29/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   High Tech Industries  
Interest Rate, Cash [4],[22],[23]   10.50%  
Reference Rate and Spread [4],[22],[23],[24]   6.75%  
Investment, Interest Rate, Floor [4],[22],[23]   0.75%  
Maturity [4],[22],[23]   Feb. 04, 2029  
Initial Acquisition Date [4],[22],[23]   Apr. 29, 2021  
Par/ Shares [4],[22],[23]   $ 6,000  
Cost/Amortized Cost [4],[22],[23]   5,953,000  
Fair Value [4],[6],[22],[23]   $ 5,610,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Idera, Inc. Term Loan (Second Lien) High Tech Industries Interest Rate 11.5% Cash Reference Rate and Spread1L+6.75% Maturity 2/4/29, Initial Acquisition Date 4/29/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] High Tech Industries    
Interest Rate, Cash [2],[25],[26] 11.50%    
Reference Rate and Spread [2],[25],[26],[27] 6.75%    
Investment, Interest Rate, Floor [2],[25],[26] 0.75%    
Maturity [2],[25],[26] Feb. 04, 2029    
Initial Acquisition Date [2],[25],[26] Apr. 29, 2021    
Par/ Shares [2],[25],[26] $ 6,000,000    
Cost/Amortized Cost [2],[25],[26] 5,955,000    
Fair Value [2],[5],[25],[26] $ 5,607,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Ivanti Software, Inc Term Loan Second Lien High Tech Industries Interest Rate 12.0% Cash Reference Rate and Spread L+7.25% Floor 0.50% Maturity 12/1/28, Initial Acquisition Date 10/26/21      
Schedule of Investments [Line Items]      
Industry [22],[23]   High Tech Industries  
Interest Rate, Cash [22],[23]   12.00%  
Reference Rate and Spread [22],[23],[24]   7.25%  
Investment, Interest Rate, Floor [22],[23]   0.50%  
Maturity [22],[23]   Dec. 01, 2028  
Initial Acquisition Date [22],[23]   Oct. 26, 2021  
Par/ Shares [22],[23]   $ 6,000  
Cost/Amortized Cost [22],[23]   5,958,000  
Fair Value [6],[22],[23]   $ 3,510,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Ivanti Software, Inc. Term Loan Second Lien High Tech Industries Interest Rate 12.2% Cash Reference Rate and Spread1L+7.25% Maturity 12/1/28, Initial Acquisition Date 10/26/21      
Schedule of Investments [Line Items]      
Industry [25],[26] High Tech Industries    
Interest Rate, Cash [25],[26] 12.20%    
Reference Rate and Spread [25],[26],[27] 7.25%    
Investment, Interest Rate, Floor [25],[26] 0.50%    
Maturity [25],[26] Dec. 01, 2028    
Initial Acquisition Date [25],[26] Oct. 26, 2021    
Par/ Shares [25],[26] $ 6,000,000    
Cost/Amortized Cost [25],[26] 5,960,000    
Fair Value [5],[25],[26] $ 3,648,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Lucky Bucks Holdings LLC Promissory Note Hotel, Gaming & Leisure Interest Rate 12.5% PIK Maturity 5/29/28, Initial Acquisition Date 1/14/22      
Schedule of Investments [Line Items]      
Industry [2],[26],[28] Hotel, Gaming & Leisure    
Interest Rate, Cash [2],[26],[28] 12.50%    
Maturity [2],[26],[28] May 29, 2028    
Initial Acquisition Date [2],[26],[28] Jan. 14, 2022    
Par/ Shares [2],[26],[28] $ 5,829,000    
Cost/Amortized Cost [2],[26],[28] 5,568,000    
Fair Value [2],[5],[26],[28] $ 1,443,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Navex Topco, Inc. Initial Term Loan (Second Lien) Electronics Interest Rate 11.4% Cash Reference Rate and Spread L+7.00% Maturity 9/4/26, Initial Acquisition Date 12/8/20      
Schedule of Investments [Line Items]      
Industry [22],[23],[29]   Electronics  
Interest Rate, Cash [22],[23],[29]   11.40%  
Reference Rate and Spread [22],[23],[24],[29]   7.00%  
Maturity [22],[23],[29]   Sep. 04, 2026  
Initial Acquisition Date [22],[23],[29]   Dec. 08, 2020  
Par/ Shares [22],[23],[29]   $ 7,700  
Cost/Amortized Cost [22],[23],[29]   7,391,000  
Fair Value [6],[22],[23],[29]   $ 7,604,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Navex Topco, Inc. Initial Term Loan (Second Lien) Electronics Interest Rate 11.9% Cash Reference Rate and Spread1 SOFR+7.00% Maturity 9/4/26, Initial Acquisition Date 12/8/20      
Schedule of Investments [Line Items]      
Industry [25],[26],[30] Electronics    
Interest Rate, Cash [25],[26],[30] 11.90%    
Reference Rate and Spread [25],[26],[27],[30] 7.00%    
Maturity [25],[26],[30] Sep. 04, 2026    
Initial Acquisition Date [25],[26],[30] Dec. 08, 2020    
Par/ Shares [25],[26],[30] $ 7,700,000    
Cost/Amortized Cost [25],[26],[30] 7,412,000    
Fair Value [5],[25],[26],[30] $ 7,609,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Phoenix Guarantor Inc. Term Loan Second Lien Healthcare & Pharmaceuticals Interest Rate 12.9% Cash Reference Rate and Spread L+8.50% Floor 1.00% Maturity 3/5/27, Initial Acquisition Date 12/18/19      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[22],[23]   12.90%  
Reference Rate and Spread [4],[22],[23],[24]   8.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Mar. 05, 2027  
Initial Acquisition Date [4],[22],[23]   Dec. 18, 2019  
Par/ Shares [4],[22],[23]   $ 1,200  
Cost/Amortized Cost [4],[22],[23]   1,132,000  
Fair Value [4],[6],[22],[23]   $ 1,178,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Phoenix Guarantor Inc. Term Loan Second Lien Healthcare & Pharmaceuticals Interest Rate 13.3% Cash Reference Rate and Spread L+8.50% Maturity 3/5/27, Initial Acquisition Date 12/18/19      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Healthcare & Pharmaceuticals    
Interest Rate, Cash [2],[25],[26] 13.30%    
Reference Rate and Spread [2],[25],[26],[27] 8.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Mar. 05, 2027    
Initial Acquisition Date [2],[25],[26] Dec. 18, 2019    
Par/ Shares [2],[25],[26] $ 1,200,000    
Cost/Amortized Cost [2],[25],[26] 1,137,000    
Fair Value [2],[5],[25],[26] $ 1,183,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans ProAir, LLC Sub Note Capital Equipment Interest Rate 17.8% PIK Maturity 1/31/23, Initial Acquisition Date 3/8/22      
Schedule of Investments [Line Items]      
Industry [3],[4],[23],[31]   Capital Equipment  
Interest Rate, PIK [3],[4],[23],[31]   17.80%  
Maturity [3],[4],[23],[31]   Jan. 31, 2023  
Initial Acquisition Date [3],[4],[23],[31]   Mar. 08, 2022  
Par/ Shares [3],[4],[23],[31]   $ 1,931  
Cost/Amortized Cost [3],[4],[23],[31]   $ 1,931,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans ProAir, LLC Sub Note Capital Equipment Interest Rate 17.8% PIK Reference Rate and Spread1 Maturity 1/31/23, Initial Acquisition Date 3/8/22      
Schedule of Investments [Line Items]      
Industry [1],[2],[26],[28] Capital Equipment    
Interest Rate, PIK [1],[2],[26],[28] 17.80%    
Maturity [1],[2],[26],[28] Jan. 31, 2023    
Initial Acquisition Date [1],[2],[26],[28] Mar. 08, 2022    
Par/ Shares [1],[2],[26],[28] $ 2,020,000    
Cost/Amortized Cost [1],[2],[26],[28] $ 1,931,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Project Leopard Holdings, Inc. 2nd Lien TL High Tech Industries Interest Rate 12.2% Cash Reference Rate and Spread SOFR+7.75% Floor 0.50% Maturity 7/20/30, Initial Acquisition Date 7/20/22      
Schedule of Investments [Line Items]      
Industry [4],[23]   High Tech Industries  
Interest Rate, Cash [4],[23]   12.20%  
Reference Rate and Spread [4],[23],[24]   7.75%  
Investment, Interest Rate, Floor [4],[23]   0.50%  
Maturity [4],[23]   Jul. 20, 2030  
Initial Acquisition Date [4],[23]   Jul. 20, 2022  
Par/ Shares [4],[23]   $ 5,000  
Cost/Amortized Cost [4],[23]   4,906,000  
Fair Value [4],[6],[23]   $ 4,813,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Project Leopard Holdings, Inc. 2nd Lien TL High Tech Industries Interest Rate 12.2% Cash Reference Rate and Spread1SOFR+7.75% Maturity 7/20/30, Initial Acquisition Date 7/20/22      
Schedule of Investments [Line Items]      
Industry [2],[26] High Tech Industries    
Interest Rate, Cash [2],[26] 12.20%    
Reference Rate and Spread [2],[26],[27] 7.75%    
Investment, Interest Rate, Floor [2],[26] 0.50%    
Maturity [2],[26] Jul. 20, 2030    
Initial Acquisition Date [2],[26] Jul. 20, 2022    
Par/ Shares [2],[26] $ 5,000,000    
Cost/Amortized Cost [2],[26] 4,907,000    
Fair Value [2],[5],[26] $ 4,837,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Redstone Holdco 2 LP Term Loan (Second Lien) High Tech Industries Interest Rate 12.1% Cash Reference Rate and Spread L+7.75% Floor 0.75% Maturity 4/16/29, Initial Acquisition Date 9/28/21      
Schedule of Investments [Line Items]      
Industry [22],[23]   High Tech Industries  
Interest Rate, Cash [22],[23]   12.10%  
Reference Rate and Spread [22],[23],[24]   7.75%  
Investment, Interest Rate, Floor [22],[23]   0.75%  
Maturity [22],[23]   Apr. 16, 2029  
Initial Acquisition Date [22],[23]   Sep. 28, 2021  
Par/ Shares [22],[23]   $ 4,566  
Cost/Amortized Cost [22],[23]   4,498,000  
Fair Value [6],[22],[23]   $ 2,314,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Redstone Holdco 2 LP Term Loan (Second Lien) High Tech Industries Interest Rate 12.6% Cash Reference Rate and Spread1L+7.75% Maturity 4/16/29, Initial Acquisition Date 9/28/21      
Schedule of Investments [Line Items]      
Industry [25],[26] High Tech Industries    
Interest Rate, Cash [25],[26] 12.60%    
Reference Rate and Spread [25],[26],[27] 7.75%    
Investment, Interest Rate, Floor [25],[26] 0.75%    
Maturity [25],[26] Apr. 16, 2029    
Initial Acquisition Date [2],[25],[26] Sep. 28, 2021    
Par/ Shares [25],[26] $ 4,566,000    
Cost/Amortized Cost [25],[26] 4,501,000    
Fair Value [5],[25],[26] $ 2,658,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Robertshaw US Holding Corp. Initial Term Loan (Second Lien) Capital Equipment Interest Rate 12.8% Cash Reference Rate and Spread L+8.00% Floor 1.00% Maturity 2/28/26, Initial Acquisition Date 2/15/18      
Schedule of Investments [Line Items]      
Industry [23]   Capital Equipment  
Interest Rate, Cash [23]   12.80%  
Reference Rate and Spread [23],[24]   8.00%  
Investment, Interest Rate, Floor [23]   1.00%  
Maturity [23]   Feb. 28, 2026  
Initial Acquisition Date [23]   Feb. 15, 2018  
Par/ Shares [23]   $ 3,000  
Cost/Amortized Cost [23]   2,988,000  
Fair Value [6],[23]   $ 1,643,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Robertshaw Us Holding Corp. Initial Term Loan (Second Lien) Capital Equipment Interest Rate 13.2% Cash Reference Rate and Spread1L+8.00% Maturity 2/28/26, Initial Acquisition Date 2/15/18      
Schedule of Investments [Line Items]      
Industry [26] Capital Equipment    
Interest Rate, Cash [26] 13.20%    
Reference Rate and Spread [26],[27] 8.00%    
Investment, Interest Rate, Floor [26] 1.00%    
Maturity [26] Feb. 28, 2026    
Initial Acquisition Date [2],[26] Feb. 15, 2018    
Par/ Shares [26] $ 3,000,000    
Cost/Amortized Cost [26] 2,989,000    
Fair Value [5],[26] 836,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Safe Fleet Holdings LLC Initial Term Loan (Second Lien) Automotive Interest Rate 11.1% Cash Reference Rate and Spread L+6.75% Floor 1.00% Maturity 2/22/26, Initial Acquisition Date 12/18/19      
Schedule of Investments [Line Items]      
Industry [22],[23]   Automotive  
Interest Rate, Cash [22],[23]   11.10%  
Reference Rate and Spread [22],[23],[24]   6.75%  
Investment, Interest Rate, Floor [22],[23]   1.00%  
Maturity [22],[23]   Feb. 02, 2026  
Initial Acquisition Date [22],[23]   Dec. 18, 2019  
Par/ Shares [22],[23]   $ 700  
Cost/Amortized Cost [22],[23]   654,000  
Fair Value [6],[22],[23]   $ 640,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans TRSO II, Inc. Promissory Note Energy: Oil & Gas Interest Rate 1.7% PIK Maturity 1/24/25, Initial Acquisition Date 1/24/20      
Schedule of Investments [Line Items]      
Industry [4],[23],[31]   Energy: Oil & Gas  
Interest Rate, PIK [4],[23],[31]   1.70%  
Maturity [4],[23],[31]   Jan. 24, 2025  
Initial Acquisition Date [4],[23],[31]   Jan. 24, 2020  
Par/ Shares [4],[23],[31]   $ 74  
Cost/Amortized Cost [4],[23],[31]   $ 74,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans TRSO II, Inc. Promissory Note Energy: Oil & Gas Interest Rate 1.7% PIK Reference Rate and Spread1 Maturity 1/24/25, Initial Acquisition Date 1/24/20      
Schedule of Investments [Line Items]      
Par/ Shares [2],[26],[28] $ 74,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Tex-Tech Industries, Inc. Term Loan (Second Lien) Textiles and Leather Interest Rate 11.9% Cash + 1.5% PIK Reference Rate and Spread L+7.50% Floor 1.00% Maturity 8/24/24, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Textiles and Leather  
Interest Rate, Cash [4],[22],[23]   11.90%  
Interest Rate, PIK [4],[22],[23]   1.50%  
Reference Rate and Spread [4],[22],[23],[24]   7.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Aug. 24, 2024  
Initial Acquisition Date [4],[22],[23]   Dec. 23, 2019  
Par/ Shares [4],[22],[23]   $ 12,808  
Cost/Amortized Cost [4],[22],[23]   12,689,000  
Fair Value [4],[6],[22],[23]   $ 12,808,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Tex-Tech Industries, Inc. Term Loan (Second Lien) Textiles and Leather Interest Rate 12.3% Cash + 1.5% PIK Reference Rate and Spread1L+7.50% Maturity 8/24/24, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Textiles and Leather    
Interest Rate, Cash [2],[25],[26] 12.30%    
Interest Rate, PIK [2],[25],[26] 1.50%    
Reference Rate and Spread [2],[25],[26],[27] 7.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Aug. 24, 2024    
Initial Acquisition Date [2],[25],[26] Dec. 23, 2019    
Par/ Shares [2],[25],[26] $ 12,766,000    
Cost/Amortized Cost [2],[25],[26] 12,654,000    
Fair Value [2],[5],[25],[26] $ 12,766,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Trso II, Inc. Promissory Note Energy: Oil & Gas Interest Rate 1.7% PIK Reference Rate and Spread1 Maturity 1/24/25, Initial Acquisition Date 1/24/20      
Schedule of Investments [Line Items]      
Industry [2],[26],[28] Energy: Oil & Gas    
Interest Rate, PIK [2],[26],[28] 1.70%    
Maturity [2],[26],[28] Jan. 24, 2025    
Initial Acquisition Date [2],[26],[28] Jan. 24, 2020    
Cost/Amortized Cost [2],[26],[28] $ 74,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Junior Secured Loans Zest Acquisition Corp. Initial Term Loan (Second Lien) Healthcare, Education and Childcare Interest Rate 11.4% Cash Reference Rate and Spread L+7.00% Floor 1.00% Maturity 3/13/26, Initial Acquisition Date 12/18/19      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[29]   Healthcare, Education and Childcare  
Interest Rate, Cash [4],[22],[23],[29]   11.40%  
Reference Rate and Spread [4],[22],[23],[24],[29]   7.00%  
Investment, Interest Rate, Floor [4],[22],[23],[29]   1.00%  
Maturity [4],[22],[23],[29]   Mar. 13, 2026  
Initial Acquisition Date [4],[22],[23],[29]   Dec. 18, 2019  
Par/ Shares [4],[22],[23],[29]   $ 3,500  
Cost/Amortized Cost [4],[22],[23],[29]   3,491,000  
Fair Value [4],[6],[22],[23],[29]   3,390,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans 175% of Net Asset Value at Fair Value      
Schedule of Investments [Line Items]      
Par/ Shares 408,665,000    
Cost/Amortized Cost [5] $ 392,022,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans 180% of Net Asset Value at Fair Value      
Schedule of Investments [Line Items]      
Cost/Amortized Cost   435,856,000  
Fair Value [6]   $ 418,722,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans AIDC IntermediateCo 2, LLC First Lien Term Loan Services: Business Interest Rate 10.4% Cash Reference Rate and Spread SOFR+6.40% Floor 1.00% Maturity 7/22/27, Initial Acquisition Date 9/9/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Business  
Interest Rate, Cash [4],[22],[23]   10.40%  
Reference Rate and Spread [4],[22],[23],[24]   6.40%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jul. 22, 2027  
Initial Acquisition Date [4],[22],[23]   Sep. 09, 2022  
Par/ Shares [4],[22],[23]   $ 1,000  
Cost/Amortized Cost [4],[22],[23]   984,000  
Fair Value [4],[6],[22],[23]   $ 971,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans AIDC IntermediateCo 2, LLC First Lien Term Loan Services: Business Interest Rate 11.1% Cash Reference Rate and Spread SOFR+6.40% Floor 1.00% Maturity 7/22/27, Initial Acquisition Date 9/9/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Services: Business    
Interest Rate, Cash [2],[25],[26] 11.10%    
Reference Rate and Spread [2],[25],[26],[27] 6.40%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jul. 22, 2027    
Initial Acquisition Date [2],[25],[26] Sep. 09, 2022    
Par/ Shares [2],[25],[26] $ 998,000    
Cost/Amortized Cost [2],[25],[26] 982,000    
Fair Value [2],[5],[25],[26] $ 975,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans AIS Holdco, LLC First Lien Term Loan A Banking, Finance, Insurance & Real Estate Interest Rate 9.4% Cash Reference Rate and Spread L+5.00% Maturity 8/15/25, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[22],[23]   9.40%  
Reference Rate and Spread [4],[22],[23],[24]   5.00%  
Maturity [4],[22],[23]   Aug. 15, 2025  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 2,339  
Cost/Amortized Cost [4],[22],[23]   2,076,000  
Fair Value [4],[6],[22],[23]   $ 2,313,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans AIS Holdco, LLC First Lien Term Loan A Banking, Finance, Insurance & Real Estate Interest Rate 9.8% Cash Reference Rate and Spread L+5.00% Maturity 8/15/25, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Banking, Finance, Insurance & Real Estate    
Interest Rate, Cash [2],[25],[26] 9.80%    
Reference Rate and Spread [2],[25],[26],[27] 5.00%    
Maturity [2],[25],[26] Aug. 15, 2025    
Initial Acquisition Date [2],[25],[26] Oct. 28, 2020    
Par/ Shares [2],[25],[26] $ 2,325,000    
Cost/Amortized Cost [2],[25],[26] 2,088,000    
Fair Value [2],[5],[25],[26] $ 2,307,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans AMCP Pet Holdings, Inc. First Lien Term Loan Beverage, Food and Tobacco Interest Rate 11.0% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 10/6/26, Initial Acquisition Date 12/9/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Beverage, Food and Tobacco  
Interest Rate, Cash [4],[22],[23]   11.00%  
Reference Rate and Spread [4],[22],[23],[24]   6.25%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Oct. 06, 2026  
Initial Acquisition Date [4],[22],[23]   Dec. 09, 2020  
Par/ Shares [4],[22],[23]   $ 4,900  
Cost/Amortized Cost [4],[22],[23]   4,836,000  
Fair Value [4],[6],[22],[23]   $ 4,741,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans AMCP Pet Holdings, Inc. First Lien Term Loan Beverage, Food and Tobacco Interest Rate 11.4% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 10/6/26, Initial Acquisition Date 12/9/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Beverage, Food and Tobacco    
Interest Rate, Cash [2],[25],[26] 11.40%    
Reference Rate and Spread [2],[25],[26],[27] 6.25%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Oct. 06, 2026    
Initial Acquisition Date [2],[25],[26] Dec. 09, 2020    
Par/ Shares [2],[25],[26] $ 4,888,000    
Cost/Amortized Cost [2],[25],[26] 4,828,000    
Fair Value [2],[5],[25],[26] $ 4,649,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans AMCP Pet Holdings, Inc. Revolving Loan Beverage, Food and Tobacco Interest Rate 10.9% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 10/6/26, Initial Acquisition Date 12/9/20      
Schedule of Investments [Line Items]      
Industry [4],[23]   Beverage, Food and Tobacco  
Interest Rate, Cash [4],[23]   10.90%  
Reference Rate and Spread [4],[23],[24]   6.25%  
Investment, Interest Rate, Floor [4],[23]   1.00%  
Maturity [4],[23]   Oct. 06, 2026  
Initial Acquisition Date [4],[23]   Dec. 09, 2020  
Par/ Shares [4],[23]   $ 1,000  
Cost/Amortized Cost [4],[23]   987,000  
Fair Value [4],[6],[23]   $ 968,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans AMCP Pet Holdings, Inc. Revolving Loan Beverage, Food and Tobacco Interest Rate 11.1% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 10/6/26, Initial Acquisition Date 12/9/20      
Schedule of Investments [Line Items]      
Industry [2],[26] Beverage, Food and Tobacco    
Interest Rate, Cash [2],[26] 11.10%    
Reference Rate and Spread [2],[26],[27] 6.25%    
Investment, Interest Rate, Floor [2],[26] 1.00%    
Maturity [2],[26] Oct. 06, 2026    
Initial Acquisition Date [2],[26] Dec. 09, 2020    
Par/ Shares [2],[26] $ 1,000,000    
Cost/Amortized Cost [2],[26] 988,000    
Fair Value [2],[5],[26] $ 951,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans AP Core Holdings II, LLC First Lien Term Loan One Media: Diversified & Production Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 0.75% Maturity 7/21/27, Initial Acquisition Date 7/21/21      
Schedule of Investments [Line Items]      
Industry [22],[23]   Media: Diversified & Production  
Interest Rate, Cash [22],[23]   9.90%  
Reference Rate and Spread [22],[23],[24]   5.50%  
Investment, Interest Rate, Floor [22],[23]   0.75%  
Maturity [22],[23]   Jul. 21, 2027  
Initial Acquisition Date [22],[23]   Jul. 21, 2021  
Par/ Shares [22],[23]   $ 3,093  
Cost/Amortized Cost [22],[23]   3,064,000  
Fair Value [6],[22],[23]   $ 2,813,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans AP Core Holdings II, LLC First Lien Term Loan Two Media: Diversified & Production Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 0.75% Maturity 7/21/27, Initial Acquisition Date 7/21/21      
Schedule of Investments [Line Items]      
Industry [22],[23]   Media: Diversified & Production  
Interest Rate, Cash [22],[23]   9.90%  
Reference Rate and Spread [22],[23],[24]   5.50%  
Investment, Interest Rate, Floor [22],[23]   0.75%  
Maturity [22],[23]   Jul. 21, 2027  
Initial Acquisition Date [22],[23]   Jul. 21, 2021  
Par/ Shares [22],[23]   $ 2,000  
Cost/Amortized Cost [22],[23]   1,977,000  
Fair Value [6],[22],[23]   $ 1,809,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Delayed Draw Term Loan Finance Interest Rate 11.4% Cash Reference Rate and Spread SOFR+6.50% Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Finance    
Interest Rate, Cash [2],[25],[26] 11.40%    
Reference Rate and Spread [2],[25],[26],[27] 6.50%    
Investment, Interest Rate, Floor [2],[25],[26] 0.75%    
Maturity [2],[25],[26] Aug. 29, 2029    
Initial Acquisition Date [2],[25],[26] Aug. 31, 2022    
Par/ Shares [2],[25],[26] $ 698,000    
Cost/Amortized Cost [2],[25],[26] 690,000    
Fair Value [2],[5],[25],[26] $ 685,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Delayed Draw Term Loan One Finance Interest Rate 1.0% Cash Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[32]   Finance  
Interest Rate, Cash [4],[22],[23],[32]   1.00%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   0.75%  
Maturity [4],[22],[23],[32]   Aug. 29, 2029  
Initial Acquisition Date [4],[22],[23],[32]   Aug. 31, 2022  
Cost/Amortized Cost [4],[22],[23],[32]   $ 7,000  
Fair Value [4],[6],[22],[23],[32]   $ (13,000)  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Delayed Draw Term Loan One Finance Interest Rate 1.0% Floor 0.75% Cash Maturity 8/29/29, Initial Acquisition Date 8/31/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26],[33] Finance    
Interest Rate, Cash [2],[25],[26],[33] 1.00%    
Investment, Interest Rate, Floor [2],[25],[26],[33] 0.75%    
Maturity [2],[25],[26],[33] Aug. 29, 2029    
Initial Acquisition Date [2],[25],[26],[33] Aug. 31, 2022    
Cost/Amortized Cost [2],[25],[26],[33] $ 9,000    
Fair Value [2],[5],[25],[26],[33] $ (16,000)    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Delayed Draw Term Loan Two Finance Interest Rate 1.0% Cash Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[32]   Finance  
Interest Rate, Cash [4],[22],[23],[32]   1.00%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   0.75%  
Maturity [4],[22],[23],[32]   Aug. 29, 2029  
Initial Acquisition Date [4],[22],[23],[32]   Aug. 31, 2022  
Cost/Amortized Cost [4],[22],[23],[32]   $ 9,000  
Fair Value [4],[6],[22],[23],[32]   $ (16,000)  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Revolver Finance Interest Rate 0.5% Cash Floor 0.75% Maturity 8/31/28, Initial Acquisition Date 8/31/22      
Schedule of Investments [Line Items]      
Industry [4],[23],[32]   Finance  
Interest Rate, Cash [4],[23],[32]   0.50%  
Investment, Interest Rate, Floor [4],[23],[32]   0.75%  
Maturity [4],[23],[32]   Aug. 31, 2028  
Initial Acquisition Date [4],[23],[32]   Aug. 31, 2022  
Cost/Amortized Cost [4],[23],[32]   $ 33,000  
Fair Value [4],[6],[23],[32]   $ (29,000)  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Revolver Finance Interest Rate 11.1% Cash Reference Rate and Spread SOFR+6.25% Floor 0.75% Maturity 8/31/28, Initial Acquisition Date 8/31/22      
Schedule of Investments [Line Items]      
Industry [2],[26],[33] Finance    
Interest Rate, Cash [2],[26],[33] 11.10%    
Reference Rate and Spread [2],[26],[27],[33] 6.25%    
Investment, Interest Rate, Floor [2],[26],[33] 0.75%    
Maturity [2],[26],[33] Aug. 31, 2028    
Initial Acquisition Date [2],[26],[33] Aug. 31, 2022    
Par/ Shares [2],[26],[33] $ 383,000    
Cost/Amortized Cost [2],[26],[33] 352,000    
Fair Value [2],[5],[26],[33] $ 354,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Term Loan Finance Interest Rate 10.8% Cash Reference Rate and Spread SOFR+6.25% Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Finance  
Interest Rate, Cash [4],[22],[23]   10.80%  
Reference Rate and Spread [4],[22],[23],[24]   6.25%  
Investment, Interest Rate, Floor [4],[22],[23]   0.75%  
Maturity [4],[22],[23]   Aug. 29, 2029  
Initial Acquisition Date [4],[22],[23]   Aug. 31, 2022  
Par/ Shares [4],[22],[23]   $ 7,988  
Cost/Amortized Cost [4],[22],[23]   7,817,000  
Fair Value [4],[6],[22],[23]   $ 7,839,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Accordion Partners LLC Term Loan Finance Interest Rate 11.2% Cash Reference Rate and Spread SOFR+6.25% Floor 0.75% Maturity 8/29/29, Initial Acquisition Date 8/31/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Finance    
Interest Rate, Cash [2],[25],[26] 11.20%    
Reference Rate and Spread [2],[25],[26],[27] 6.25%    
Investment, Interest Rate, Floor [2],[25],[26] 0.75%    
Maturity [2],[25],[26] Aug. 29, 2029    
Initial Acquisition Date [2],[25],[26] Aug. 31, 2022    
Par/ Shares [2],[25],[26] $ 7,968,000    
Cost/Amortized Cost [2],[25],[26] 7,804,000    
Fair Value [2],[5],[25],[26] $ 7,819,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Accurate Background, LLC First Lien Term Loan Services: Business Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 3/26/27, Initial Acquisition Date 9/7/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Business  
Interest Rate, Cash [4],[22],[23]   10.70%  
Reference Rate and Spread [4],[22],[23],[24]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Mar. 26, 2027  
Initial Acquisition Date [4],[22],[23]   Sep. 07, 2022  
Par/ Shares [4],[22],[23]   $ 1,496  
Cost/Amortized Cost [4],[22],[23]   1,378,000  
Fair Value [4],[6],[22],[23]   $ 1,444,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Accurate Background, LLC First Lien Term Loan Services: Business Interest Rate 11.2% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 3/26/27, Initial Acquisition Date 9/7/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Services: Business    
Interest Rate, Cash [2],[25],[26] 11.20%    
Reference Rate and Spread [2],[25],[26],[27] 6.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Mar. 26, 2027    
Initial Acquisition Date [2],[25],[26] Sep. 07, 2022    
Par/ Shares [2],[25],[26] $ 1,493,000    
Cost/Amortized Cost [2],[25],[26] 1,381,000    
Fair Value [2],[5],[25],[26] $ 1,444,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Accurate Background, LLC Term Loan Services: Business Interest Rate 11.2% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 3/26/27, Initial Acquisition Date 10/20/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Services: Business    
Interest Rate, Cash [2],[25],[26] 11.20%    
Reference Rate and Spread [2],[25],[26],[27] 6.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Mar. 26, 2027    
Initial Acquisition Date [2],[25],[26] Oct. 20, 2021    
Par/ Shares [2],[25],[26] $ 2,954,000    
Cost/Amortized Cost [2],[25],[26] 2,754,000    
Fair Value [2],[5],[25],[26] $ 2,858,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Accurate Background, LLC Term Loan Services: Business Interest Rate 9.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 3/26/27, Initial Acquisition Date 10/20/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Business  
Interest Rate, Cash [4],[22],[23]   9.70%  
Reference Rate and Spread [4],[22],[23],[24]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Mar. 26, 2027  
Initial Acquisition Date [4],[22],[23]   Oct. 20, 2021  
Par/ Shares [4],[22],[23]   $ 2,962  
Cost/Amortized Cost [4],[22],[23]   2,748,000  
Fair Value [4],[6],[22],[23]   $ 2,858,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Advantage Capital Holdings LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 12.0% Cash Maturity 4/14/27, Initial Acquisition Date 4/14/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[22],[23]   12.00%  
Maturity [4],[22],[23]   Apr. 14, 2027  
Initial Acquisition Date [4],[22],[23]   Apr. 14, 2022  
Par/ Shares [4],[22],[23]   $ 13,347  
Cost/Amortized Cost [4],[22],[23]   13,347,000  
Fair Value [4],[6],[22],[23]   $ 12,964,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Advantage Capital Holdings LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 8.0% Cash + 5.0% PIK Maturity 4/14/27, Initial Acquisition Date 4/14/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Banking, Finance, Insurance & Real Estate    
Interest Rate, Cash [2],[25],[26] 8.00%    
Interest Rate, PIK [2],[25],[26] 5.00%    
Maturity [2],[25],[26] Apr. 14, 2027    
Initial Acquisition Date [2],[25],[26] Apr. 14, 2022    
Par/ Shares [2],[25],[26] $ 13,684,000    
Cost/Amortized Cost [2],[25],[26] 13,684,000    
Fair Value [2],[5],[25],[26] $ 13,274,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC Delayed Draw Term Loan Services: Consumer Interest Rate 10.6% Cash + 5.3% PIK Reference Rate and Spread L+5.75% Floor 1.00% Maturity 1/1/25, Initial Acquisition Date 3/1/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Services: Consumer    
Interest Rate, Cash [2],[25],[26] 10.60%    
Interest Rate, PIK [2],[25],[26] 5.30%    
Reference Rate and Spread [2],[25],[26],[27] 5.75%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jan. 01, 2025    
Initial Acquisition Date [2],[25],[26] Mar. 01, 2022    
Par/ Shares [2],[25],[26] $ 600,000    
Cost/Amortized Cost [2],[25],[26] 596,000    
Fair Value [2],[5],[25],[26] $ 597,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC Delayed Draw Term Loan Services: Consumer Interest Rate 9.1% Cash + 6.3% PIK Reference Rate and Spread L+4.75% Floor 1.00% Maturity 1/1/25, Initial Acquisition Date 3/1/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Consumer  
Interest Rate, Cash [4],[22],[23]   9.10%  
Interest Rate, PIK [4],[22],[23]   6.30%  
Reference Rate and Spread [4],[22],[23],[24]   4.75%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jan. 01, 2025  
Initial Acquisition Date [4],[22],[23]   Mar. 01, 2022  
Par/ Shares [4],[22],[23]   $ 593  
Cost/Amortized Cost [4],[22],[23]   589,000  
Fair Value [4],[6],[22],[23]   $ 582,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC First Lien Term Loan Services: Consumer Interest Rate 10.6% Cash + 5.3% PIK Reference Rate and Spread L+5.75% Floor 1.00% Maturity 1/1/25, Initial Acquisition Date 3/1/22      
Schedule of Investments [Line Items]      
Industry [2],[26] Services: Consumer    
Interest Rate, Cash [2],[26] 10.60%    
Interest Rate, PIK [2],[26] 5.30%    
Reference Rate and Spread [2],[26],[27] 5.75%    
Investment, Interest Rate, Floor [2],[26] 1.00%    
Maturity [2],[26] Jan. 01, 2025    
Initial Acquisition Date [2],[26] Mar. 01, 2022    
Par/ Shares [2],[26] $ 3,026,000    
Cost/Amortized Cost [2],[26] 3,007,000    
Fair Value [2],[5],[26] $ 3,011,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC First Lien Term Loan Services: Consumer Interest Rate 9.1% Cash + 6.3% PIK Reference Rate and Spread L+4.75% Floor 1.00% Maturity 1/1/25, Initial Acquisition Date 3/1/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Consumer  
Interest Rate, Cash [4],[22],[23]   9.10%  
Interest Rate, PIK [4],[22],[23]   6.30%  
Reference Rate and Spread [4],[22],[23],[24]   4.75%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jan. 01, 2025  
Initial Acquisition Date [4],[22],[23]   Mar. 01, 2022  
Par/ Shares [4],[22],[23]   $ 2,990  
Cost/Amortized Cost [4],[22],[23]   2,969,000  
Fair Value [4],[6],[22],[23]   $ 2,934,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans American Academy Holdings, LLC Term Loan Second Lien Services: Consumer Interest Rate 14.5% PIK Maturity 3/1/28, Initial Acquisition Date 3/1/22      
Schedule of Investments [Line Items]      
Industry Services: Consumer [2],[26] Services: Consumer [4],[23]  
Interest Rate, PIK 14.50% [2],[26] 14.50% [4],[23]  
Maturity Mar. 01, 2028 [2],[26] Mar. 01, 2028 [4],[23]  
Initial Acquisition Date Mar. 01, 2022 [2],[26] Mar. 01, 2022 [4],[23]  
Par/ Shares $ 5,308,000 [2],[26] $ 5,124 [4],[23]  
Cost/Amortized Cost 5,196,000 [2],[26] 5,007,000 [4],[23]  
Fair Value $ 4,525,000 [2],[5],[26] $ 4,164,000 [4],[6],[23]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Analogic Corporation First Lien Term Loan A Electronics Interest Rate 10.1% Cash Reference Rate and Spread L+5.25% Floor 1.00% Maturity 6/22/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Electronics    
Interest Rate, Cash [2],[25],[26] 10.10%    
Reference Rate and Spread [2],[25],[26],[27] 5.25%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jun. 22, 2024    
Initial Acquisition Date [2],[25],[26] Oct. 28, 2020    
Par/ Shares [2],[25],[26] $ 3,475,000    
Cost/Amortized Cost [2],[25],[26] 3,319,000    
Fair Value [2],[5],[25],[26] $ 3,374,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Analogic Corporation First Lien Term Loan A Electronics Interest Rate 9.7% Cash Reference Rate and Spread L+5.25% Floor 1.00% Maturity 6/22/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Electronics  
Interest Rate, Cash [4],[22],[23]   9.70%  
Reference Rate and Spread [4],[22],[23],[24]   5.25%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jun. 22, 2024  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 3,484  
Cost/Amortized Cost [4],[22],[23]   3,295,000  
Fair Value [4],[6],[22],[23]   $ 3,353,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Analogic Corporation Revolver Electronics Interest Rate 10.1% Cash Reference Rate and Spread L+5.25% Floor 1.00% Maturity 6/22/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Interest Rate, Cash [2],[25],[26],[33] 10.10%    
Reference Rate and Spread [2],[25],[26],[27],[33] 5.25%    
Investment, Interest Rate, Floor [2],[25],[26],[33] 1.00%    
Maturity [2],[25],[26],[33] Jun. 22, 2023    
Initial Acquisition Date [2],[25],[26],[33] Oct. 28, 2020    
Par/ Shares [2],[25],[26],[33] $ 144,000    
Cost/Amortized Cost [2],[25],[26],[33] 144,000    
Fair Value [2],[5],[25],[26],[33] $ 139,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Analogic Corporation Revolver Electronics Interest Rate 9.7% Cash Reference Rate and Spread L+5.25% Floor 1.00% Maturity 6/22/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry Electronics [2],[25],[26],[33] Electronics [4],[22],[23],[32]  
Interest Rate, Cash [4],[22],[23],[32]   9.70%  
Reference Rate and Spread [4],[22],[23],[24],[32]   5.25%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   1.00%  
Maturity [4],[22],[23],[32]   Jun. 22, 2023  
Initial Acquisition Date [4],[22],[23],[32]   Oct. 28, 2020  
Par/ Shares [4],[22],[23],[32]   $ 179  
Cost/Amortized Cost [4],[22],[23],[32]   179,000  
Fair Value [4],[6],[22],[23],[32]   $ 172,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Ancile Solutions, Inc. First Lien Term Loan High Tech Industries Interest Rate 11.8% Cash + 3.0% PIK Reference Rate and Spread L+7.00% Floor 1.00% Maturity 6/11/26, Initial Acquisition Date 6/11/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   High Tech Industries  
Interest Rate, Cash [4],[22],[23]   11.80%  
Interest Rate, PIK [4],[22],[23]   3.00%  
Reference Rate and Spread [4],[22],[23],[24]   7.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jun. 11, 2026  
Initial Acquisition Date [4],[22],[23]   Jun. 11, 2021  
Par/ Shares [4],[22],[23]   $ 6,701  
Cost/Amortized Cost [4],[22],[23]   6,569,000  
Fair Value [4],[6],[22],[23]   $ 6,567,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Ancile Solutions, Inc. First Lien Term Loan High Tech Industries Interest Rate 12.1% Cash + 3.0% PIK Reference Rate and Spread L+7.00% Floor 1.00% Maturity 6/11/26, Initial Acquisition Date 6/11/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] High Tech Industries    
Interest Rate, Cash [2],[25],[26] 12.10%    
Interest Rate, PIK [2],[25],[26] 3.00%    
Reference Rate and Spread [2],[25],[26],[27] 7.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jun. 11, 2026    
Initial Acquisition Date [2],[25],[26] Jun. 11, 2021    
Par/ Shares [2],[25],[26] $ 6,719,000    
Cost/Amortized Cost [2],[25],[26] 6,596,000    
Fair Value [2],[5],[25],[26] $ 6,543,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Industries Interest Rate 14.2% Cash Reference Rate and Spread L+9.50% Floor 1.00% Maturity 6/30/23, Initial Acquisition Date 8/9/22      
Schedule of Investments [Line Items]      
Interest Rate, Cash [4],[23]   14.20%  
Reference Rate and Spread [4],[23],[24]   9.50%  
Investment, Interest Rate, Floor [4],[23]   1.00%  
Maturity [4],[23]   Jun. 30, 2023  
Initial Acquisition Date [4],[23]   Aug. 09, 2022  
Par/ Shares [4],[23]   $ 500  
Cost/Amortized Cost [4],[23]   500,000  
Fair Value [4],[6],[23]   $ 464,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 14.2% Cash Reference Rate and Spread L+9.50% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/21      
Schedule of Investments [Line Items]      
Industry [4],[23],[32]   Media: Broadcasting & Subscription  
Interest Rate, Cash [4],[23],[32]   14.20%  
Reference Rate and Spread [4],[23],[24],[32]   9.50%  
Investment, Interest Rate, Floor [4],[23],[32]   1.00%  
Maturity [4],[23],[32]   Nov. 15, 2026  
Initial Acquisition Date [4],[23],[32]   Nov. 15, 2021  
Par/ Shares [4],[23],[32]   $ 500  
Cost/Amortized Cost [4],[23],[32]   490,000  
Fair Value [4],[6],[23],[32]   $ 461,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 14.2% Cash Reference Rate and Spread L+9.50% Floor 1.00% Maturity 6/30/23, Initial Acquisition Date 8/9/22      
Schedule of Investments [Line Items]      
Industry [4],[23]   Media: Broadcasting & Subscription  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 14.7% Cash Reference Rate and Spread L+9.50% Floor 1.00% Maturity 6/30/23, Initial Acquisition Date 8/9/22      
Schedule of Investments [Line Items]      
Industry [2],[26] Media: Broadcasting & Subscription    
Interest Rate, Cash [2],[26] 14.70%    
Reference Rate and Spread [2],[26],[27] 9.50%    
Investment, Interest Rate, Floor [2],[26] 1.00%    
Maturity [2],[26] Jun. 30, 2023    
Initial Acquisition Date [2],[26] Aug. 09, 2022    
Par/ Shares [2],[26] $ 500,000    
Cost/Amortized Cost [2],[26] 500,000    
Fair Value [2],[26] $ 463,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 15.6% Cash Reference Rate and Spread L+9.50% Floor 1.00% Maturity 11/15/2026, Initial Acquisition Date 11/15/21      
Schedule of Investments [Line Items]      
Industry [2],[26],[33] Media: Broadcasting & Subscription    
Interest Rate, Cash [2],[26],[33] 14.70%    
Reference Rate and Spread [2],[26],[27],[33] 9.50%    
Investment, Interest Rate, Floor [2],[26],[33] 1.00%    
Maturity [2],[26],[33] Nov. 15, 2026    
Initial Acquisition Date [2],[26],[33] Nov. 15, 2021    
Par/ Shares [2],[26],[33] $ 500,000    
Cost/Amortized Cost [2],[26],[33] 490,000    
Fair Value [2],[5],[26],[33] $ 459,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 16.0% Cash Reference Rate and Spread PRIME+8.50% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/21      
Schedule of Investments [Line Items]      
Industry [4],[23]   Media: Broadcasting & Subscription  
Interest Rate, Cash [4],[23]   16.00%  
Reference Rate and Spread [4],[23],[24]   8.50%  
Investment, Interest Rate, Floor [4],[23]   1.00%  
Maturity [4],[23]   Nov. 15, 2026  
Initial Acquisition Date [4],[23]   Nov. 15, 2021  
Par/ Shares [4],[23]   $ 500  
Cost/Amortized Cost [4],[23]   490,000  
Fair Value [4],[6],[23]   $ 461,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Revolver Media: Broadcasting & Subscription Interest Rate 16.5% Cash Reference Rate and Spread PRIME+8.50% Floor 1.00% Maturity 11/15/2026, Initial Acquisition Date 11/15/21      
Schedule of Investments [Line Items]      
Industry [2],[26],[33] Media: Broadcasting & Subscription    
Interest Rate, Cash [2],[26],[33] 16.50%    
Reference Rate and Spread [2],[26],[27],[33] 8.50%    
Investment, Interest Rate, Floor [2],[26],[33] 1.00%    
Maturity [2],[26],[33] Nov. 15, 2026    
Initial Acquisition Date [2],[26],[33] Nov. 15, 2021    
Par/ Shares [2],[26],[33] $ 500,000    
Cost/Amortized Cost [2],[26],[33] 490,000    
Fair Value [2],[5],[26],[33] $ 459,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Term Loan Media: Broadcasting & Subscription Interest Rate 11.5% Cash + 2.8% PIK Reference Rate and Spread L+6.75% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Media: Broadcasting & Subscription  
Interest Rate, Cash [4],[22],[23]   11.50%  
Interest Rate, PIK [4],[22],[23]   2.80%  
Reference Rate and Spread [4],[22],[23],[24]   6.75%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Nov. 15, 2026  
Initial Acquisition Date [4],[22],[23]   Nov. 15, 2021  
Par/ Shares [4],[22],[23]   $ 11,815  
Cost/Amortized Cost [4],[22],[23]   11,593,000  
Fair Value [4],[6],[22],[23]   $ 10,974,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Anthem Sports & Entertainment Inc. Term Loan Media: Broadcasting & Subscription Interest Rate 14.7% Cash + 2.8% PIK Reference Rate and Spread L+9.50% Floor 1.00% Maturity 11/15/26, Initial Acquisition Date 11/15/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Media: Broadcasting & Subscription    
Interest Rate, Cash [2],[25],[26] 14.70%    
Interest Rate, PIK [2],[25],[26] 2.80%    
Reference Rate and Spread [2],[25],[26],[27] 9.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Nov. 15, 2026    
Initial Acquisition Date [2],[25],[26] Nov. 15, 2021    
Par/ Shares [2],[25],[26] $ 11,867,000    
Cost/Amortized Cost [2],[25],[26] 11,659,000    
Fair Value [2],[5],[25],[26] $ 10,977,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Appfire Technologies, LLC Term Loan High Tech Industries Interest Rate 10.3% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 3/9/27, Initial Acquisition Date 12/20/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] High Tech Industries    
Interest Rate, Cash [2],[25],[26] 10.30%    
Reference Rate and Spread [2],[25],[26] 5.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Mar. 09, 2027    
Initial Acquisition Date [2],[25],[26] Dec. 20, 2021    
Par/ Shares [2],[25],[26] $ 5,939,000    
Cost/Amortized Cost [2],[25],[26] 5,931,000    
Fair Value [2],[5],[25],[26] $ 5,879,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Appfire Technologies, LLC Term Loan High Tech Industries Interest Rate 9.5% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 3/9/27, Initial Acquisition Date 12/20/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   High Tech Industries  
Interest Rate, Cash [4],[22],[23]   9.50%  
Reference Rate and Spread [4],[22],[23],[24]   5.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Mar. 09, 2027  
Initial Acquisition Date [4],[22],[23]   Dec. 20, 2021  
Par/ Shares [4],[22],[23]   $ 5,954  
Cost/Amortized Cost [4],[22],[23]   5,946,000  
Fair Value [4],[6],[22],[23]   $ 5,861,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans BW NHHC Holdco Inc. First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 12.0% Cash Reference Rate and Spread SOFR+7.50% Floor 2.00% Maturity 1/15/26, Initial Acquisition Date 12/21/22      
Schedule of Investments [Line Items]      
Industry [4],[23]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[23]   12.00%  
Reference Rate and Spread [4],[23],[24]   7.50%  
Investment, Interest Rate, Floor [4],[23]   2.00%  
Maturity [4],[23]   Jan. 15, 2026  
Initial Acquisition Date [4],[23]   Dec. 21, 2022  
Par/ Shares [4],[23]   $ 952  
Cost/Amortized Cost [4],[23]   942,000  
Fair Value [4],[6],[23]   $ 942,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans BW NHHC Holdco Inc. First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 12.4% Cash Reference Rate and Spread SOFR+7.50% Floor 2.00% Maturity 1/15/26, Initial Acquisition Date 12/21/22      
Schedule of Investments [Line Items]      
Industry [2],[26] Healthcare & Pharmaceuticals    
Interest Rate, Cash [2],[26] 12.40%    
Reference Rate and Spread [2],[26],[27] 7.50%    
Investment, Interest Rate, Floor [2],[26] 2.00%    
Maturity [2],[26] Jan. 15, 2026    
Initial Acquisition Date [2],[26] Dec. 21, 2022    
Par/ Shares [2],[26] $ 952,000    
Cost/Amortized Cost [2],[26] 943,000    
Fair Value [2],[5],[26] $ 944,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Beta Plus Technologies, Inc. First Lien Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.75% Maturity 7/1/29, Initial Acquisition Date 7/1/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Banking, Finance, Insurance & Real Estate    
Interest Rate, Cash [2],[25],[26] 10.40%    
Reference Rate and Spread [2],[25],[26],[27] 5.75%    
Maturity [2],[25],[26] Jul. 01, 2029    
Initial Acquisition Date [2],[25],[26] Jul. 01, 2022    
Par/ Shares [2],[25],[26] $ 15,920,000    
Cost/Amortized Cost [2],[25],[26] 14,996,000    
Fair Value [2],[5],[25],[26] $ 14,626,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Beta Plus Technologies, Inc. First Lien Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 8.9% Cash Reference Rate and Spread SOFR+4.75% Maturity 7/1/29, Initial Acquisition Date 7/1/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[22],[23]   8.90%  
Reference Rate and Spread [4],[22],[23],[24]   4.75%  
Maturity [4],[22],[23]   Jul. 01, 2029  
Initial Acquisition Date [4],[22],[23]   Jul. 01, 2022  
Par/ Shares [4],[22],[23]   $ 15,960  
Cost/Amortized Cost [4],[22],[23]   15,664,000  
Fair Value [4],[6],[22],[23]   $ 15,564,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Beta Plus Technologies, Inc. Revolver Banking, Finance, Insurance & Real Estate Interest Rate 0.4% Cash Maturity 7/1/27, Initial Acquisition Date 7/1/22      
Schedule of Investments [Line Items]      
Industry [4],[23],[32]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[23],[32]   0.40%  
Maturity [4],[23],[32]   Jul. 01, 2027  
Initial Acquisition Date [4],[23],[32]   Jul. 01, 2022  
Fair Value [4],[6],[23],[32]   $ (96,000)  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Beta Plus Technologies, Inc. Revolver Banking, Finance, Insurance & Real Estate Interest Rate 9.2% Cash Reference Rate and Spread SOFR+4.25% Maturity 7/1/27, Initial Acquisition Date 7/1/22      
Schedule of Investments [Line Items]      
Industry [2],[26],[33] Banking, Finance, Insurance & Real Estate    
Interest Rate, Cash [2],[26],[33] 9.20%    
Reference Rate and Spread [2],[26],[27],[33] 4.25%    
Maturity [2],[26],[33] Jul. 01, 2027    
Initial Acquisition Date [2],[26],[33] Jul. 01, 2022    
Par/ Shares [2],[26],[33] $ 732,000    
Cost/Amortized Cost [2],[26],[33] 732,000    
Fair Value [2],[5],[26],[33] $ 536,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Bradshaw International Parent Corp. Revolver Consumer goods: Durable Interest Rate 0.5% Cash Floor 1.00% Maturity 10/21/26, Initial Acquisition Date 10/29/21      
Schedule of Investments [Line Items]      
Industry Consumer goods: Durable [2],[26],[33] Consumer goods: Durable [4],[23],[32]  
Interest Rate, Cash 0.50% [2],[26],[33] 0.50% [4],[23],[32]  
Investment, Interest Rate, Floor 1.00% [2],[26],[33] 1.00% [4],[23],[32]  
Maturity Oct. 21, 2026 [2],[26],[33] Oct. 21, 2026 [4],[23],[32]  
Initial Acquisition Date Oct. 29, 2021 [2],[26],[33] Oct. 29, 2021 [4],[23],[32]  
Cost/Amortized Cost $ 23,000 [2],[26],[33] $ 23,000 [4],[23],[32]  
Fair Value $ (69,000) [2],[5],[26],[33] $ (71,000) [4],[6],[23],[32]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Bradshaw International Parent Corp. Term Loan Consumer goods: Durable Interest Rate 10.2% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 10/21/27, Initial Acquisition Date 10/29/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Consumer goods: Durable  
Interest Rate, Cash [4],[22],[23]   10.20%  
Reference Rate and Spread [4],[22],[23],[24]   5.75%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Oct. 21, 2027  
Initial Acquisition Date [4],[22],[23]   Oct. 29, 2021  
Par/ Shares [4],[22],[23]   $ 501  
Cost/Amortized Cost [4],[22],[23]   491,000  
Fair Value [4],[6],[22],[23]   $ 462,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Bradshaw International Parent Corp. Term Loan Consumer goods: Durable Interest Rate 10.6% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 10/21/27, Initial Acquisition Date 10/29/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Consumer goods: Durable    
Interest Rate, Cash [2],[25],[26] 10.60%    
Reference Rate and Spread [2],[25],[26] 5.75%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Oct. 21, 2027    
Initial Acquisition Date [2],[25],[26] Oct. 29, 2021    
Par/ Shares [2],[25],[26] $ 500,000    
Cost/Amortized Cost [2],[25],[26] 490,000    
Fair Value [2],[5],[25],[26] $ 462,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Bristol Hospice Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 10.1% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 12/22/26, Initial Acquisition Date 12/22/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[32]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[22],[23],[32]   10.10%  
Reference Rate and Spread [4],[22],[23],[24],[32]   5.75%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   1.00%  
Maturity [4],[22],[23],[32]   Dec. 22, 2026  
Initial Acquisition Date [4],[22],[23],[32]   Dec. 22, 2020  
Par/ Shares [4],[22],[23],[32]   $ 760  
Cost/Amortized Cost [4],[22],[23],[32]   755,000  
Fair Value [4],[6],[22],[23],[32]   $ 735,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Bristol Hospice Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 10.6% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 12/22/26, Initial Acquisition Date 12/22/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Healthcare & Pharmaceuticals    
Interest Rate, Cash [2],[25],[26] 10.60%    
Reference Rate and Spread [2],[25],[26],[27] 5.75%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Dec. 22, 2026    
Initial Acquisition Date [2],[25],[26] Dec. 22, 2020    
Par/ Shares [2],[25],[26] $ 758,000    
Cost/Amortized Cost [2],[25],[26] 754,000    
Fair Value [2],[5],[25],[26] $ 739,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Bristol Hospice Unitranche Healthcare & Pharmaceuticals Interest Rate 10.1% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 12/22/26, Initial Acquisition Date 12/22/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[22],[23]   10.10%  
Reference Rate and Spread [4],[22],[23],[24]   5.75%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Dec. 22, 2026  
Initial Acquisition Date [4],[22],[23]   Dec. 22, 2020  
Par/ Shares [4],[22],[23]   $ 2,135  
Cost/Amortized Cost [4],[22],[23]   2,106,000  
Fair Value [4],[6],[22],[23]   $ 2,070,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Bristol Hospice Unitranche Healthcare & Pharmaceuticals Interest Rate 10.6% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 12/22/26, Initial Acquisition Date 12/22/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Healthcare & Pharmaceuticals    
Interest Rate, Cash [2],[25],[26] 10.60%    
Reference Rate and Spread [2],[25],[26],[27] 5.75%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Dec. 22, 2026    
Initial Acquisition Date [2],[25],[26] Dec. 22, 2020    
Par/ Shares [2],[25],[26] $ 2,129,000    
Cost/Amortized Cost [2],[25],[26] 2,103,000    
Fair Value [2],[5],[25],[26] $ 2,075,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Seventh Amendment Acquisition Loan Chemicals, Plastics and Rubber Interest Rate 10.2% Cash Reference Rate and Spread L+6.50% Floor 1.00% Maturity 6/18/23, Initial Acquisition Date 6/26/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Chemicals, Plastics and Rubber  
Interest Rate, Cash [4],[22],[23]   10.20%  
Reference Rate and Spread [4],[22],[23],[24]   6.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jun. 18, 2023  
Initial Acquisition Date [4],[22],[23]   Jun. 26, 2020  
Par/ Shares [4],[22],[23]   $ 2,813  
Cost/Amortized Cost [4],[22],[23]   2,802,000  
Fair Value [4],[6],[22],[23]   $ 2,787,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Seventh Amendment Acquisition Loan Chemicals, Plastics and Rubber Interest Rate 11.3% Cash Reference Rate and Spread L+6.50% Floor 1.00% Maturity 6/18/23, Initial Acquisition Date 6/26/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Chemicals, Plastics and Rubber    
Interest Rate, Cash [2],[25],[26] 11.30%    
Reference Rate and Spread [2],[25],[26],[27] 6.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jun. 18, 2023    
Initial Acquisition Date [2],[25],[26] Jun. 26, 2020    
Par/ Shares [2],[25],[26] $ 2,794,000    
Cost/Amortized Cost [2],[25],[26] 2,789,000    
Fair Value [2],[5],[25],[26] $ 2,745,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Term Loan Chemicals, Plastics and Rubber Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 6/18/23, Initial Acquisition Date 11/17/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Chemicals, Plastics and Rubber    
Interest Rate, Cash [2],[25],[26] 10.80%    
Reference Rate and Spread [2],[25],[26],[27] 6.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jun. 18, 2023    
Initial Acquisition Date [2],[25],[26] Nov. 17, 2021    
Par/ Shares [2],[25],[26] $ 6,541,000    
Cost/Amortized Cost [2],[25],[26] 6,532,000    
Fair Value [2],[5],[25],[26] $ 6,393,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Term Loan Chemicals, Plastics and Rubber Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 6/18/23, Initial Acquisition Date 7/29/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Chemicals, Plastics and Rubber    
Interest Rate, Cash [2],[25],[26] 10.80%    
Reference Rate and Spread [2],[25],[26],[27] 6.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jun. 18, 2023    
Initial Acquisition Date [2],[25],[26] Jul. 29, 2021    
Par/ Shares [2],[25],[26] $ 1,079,000    
Cost/Amortized Cost [2],[25],[26] 1,077,000    
Fair Value [2],[5],[25],[26] $ 1,054,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Term Loan Chemicals, Plastics and Rubber Interest Rate 9.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 6/18/23, Initial Acquisition Date 11/17/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Chemicals, Plastics and Rubber  
Interest Rate, Cash [4],[22],[23]   9.70%  
Reference Rate and Spread [4],[22],[23],[24]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jun. 18, 2023  
Initial Acquisition Date [4],[22],[23]   Nov. 17, 2021  
Par/ Shares [4],[22],[23]   $ 6,583  
Cost/Amortized Cost [4],[22],[23]   6,564,000  
Fair Value [4],[6],[22],[23]   $ 6,501,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans C.P. Converters, Inc. Term Loan Chemicals, Plastics and Rubber Interest Rate 9.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 6/18/23, Initial Acquisition Date 7/29/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Chemicals, Plastics and Rubber  
Interest Rate, Cash [4],[22],[23]   9.70%  
Reference Rate and Spread [4],[22],[23],[24]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jun. 18, 2023  
Initial Acquisition Date [4],[22],[23]   Jul. 29, 2021  
Par/ Shares [4],[22],[23]   $ 1,086  
Cost/Amortized Cost [4],[22],[23]   1,082,000  
Fair Value [4],[6],[22],[23]   $ 1,072,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans CB Midco, LLC Term Loan Consumer goods: Durable Interest Rate 10.5% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 9/27/27, Initial Acquisition Date 10/8/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Consumer goods: Durable  
Interest Rate, Cash [4],[22],[23]   10.50%  
Reference Rate and Spread [4],[22],[23],[24]   5.75%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Sep. 27, 2027  
Initial Acquisition Date [4],[22],[23]   Oct. 08, 2021  
Par/ Shares [4],[22],[23]   $ 3,950  
Cost/Amortized Cost [4],[22],[23]   3,918,000  
Fair Value [4],[6],[22],[23]   $ 3,685,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans CB Midco, LLC Term Loan Consumer goods: Durable Interest Rate 10.7% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 9/27/27, Initial Acquisition Date 10/8/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Consumer goods: Durable    
Interest Rate, Cash [2],[25],[26] 10.70%    
Reference Rate and Spread [2],[25],[26],[27] 5.75%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Sep. 27, 2027    
Initial Acquisition Date [2],[25],[26] Oct. 08, 2021    
Par/ Shares [2],[25],[26] $ 3,832,000    
Cost/Amortized Cost [2],[25],[26] 3,803,000    
Fair Value [2],[5],[25],[26] $ 3,507,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Cenexel Clinical Research, Inc. Term Loan Healthcare & Pharmaceuticals Interest Rate 10.9% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 11/8/25, Initial Acquisition Date 6/15/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[22],[23]   10.90%  
Reference Rate and Spread [4],[22],[23],[24]   6.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Nov. 08, 2025  
Initial Acquisition Date [4],[22],[23]   Jun. 15, 2022  
Par/ Shares [4],[22],[23]   $ 6,904  
Cost/Amortized Cost [4],[22],[23]   6,846,000  
Fair Value [4],[6],[22],[23]   $ 6,870,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Cenexel Clinical Research, Inc. Term Loan Healthcare & Pharmaceuticals Interest Rate 11.7% Cash Reference Rate and Spread SOFR+6.50% Floor 1.00% Maturity 11/8/25, Initial Acquisition Date 6/15/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Healthcare & Pharmaceuticals    
Interest Rate, Cash [2],[25],[26] 11.70%    
Reference Rate and Spread [2],[25],[26],[27] 6.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Nov. 08, 2025    
Initial Acquisition Date [2],[25],[26] Jun. 15, 2022    
Par/ Shares [2],[25],[26] $ 6,887,000    
Cost/Amortized Cost [2],[25],[26] 6,834,000    
Fair Value [2],[5],[25],[26] $ 6,844,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Revolver Machinery (Non-Agrclt/Constr/Electr) Interest Rate 0.8% Cash Floor 1.00% Maturity 10/9/24, Initial Acquisition Date 8/22/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26],[33] Machinery (Non-Agrclt/Constr/Electr)    
Interest Rate, Cash [2],[25],[26],[33] 0.80%    
Investment, Interest Rate, Floor [2],[25],[26],[33] 1.00%    
Maturity [2],[25],[26],[33] Oct. 09, 2024    
Initial Acquisition Date [2],[25],[26],[33] Aug. 22, 2022    
Cost/Amortized Cost [2],[25],[26],[33] $ 2,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Revolver Machinery (Non-Agrclt/Constr/Electr) Interest Rate 10.1% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 10/9/24, Initial Acquisition Date 8/22/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[32]   Machinery (Non-Agrclt/Constr/Electr)  
Interest Rate, Cash [4],[22],[23],[32]   10.10%  
Reference Rate and Spread [4],[22],[23],[24],[32]   5.75%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   1.00%  
Maturity [4],[22],[23],[32]   Oct. 09, 2024  
Initial Acquisition Date [4],[22],[23],[32]   Aug. 22, 2022  
Par/ Shares [4],[22],[23],[32]   $ 39  
Cost/Amortized Cost [4],[22],[23],[32]   37,000  
Fair Value [4],[6],[22],[23],[32]   $ 39,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Revolver Machinery (Non-Agrclt/Constr/Electr) Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 10/9/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26],[33] Machinery (Non-Agrclt/Constr/Electr)    
Interest Rate, Cash [2],[25],[26],[33] 10.40%    
Reference Rate and Spread [2],[25],[26],[27],[33] 5.75%    
Investment, Interest Rate, Floor [2],[25],[26],[33] 1.00%    
Maturity [2],[25],[26],[33] Oct. 09, 2024    
Initial Acquisition Date [2],[25],[26],[33] Oct. 28, 2020    
Par/ Shares [2],[25],[26],[33] $ 739,000    
Cost/Amortized Cost [2],[25],[26],[33] 711,000    
Fair Value [2],[5],[25],[26],[33] $ 739,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Revolver Machinery (Non-Agrclt/Constr/Electr) Interest Rate 9.7% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 10/9/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[32]   Machinery (Non-Agrclt/Constr/Electr)  
Interest Rate, Cash [4],[22],[23],[32]   9.70%  
Reference Rate and Spread [4],[22],[23],[24],[32]   5.75%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   1.00%  
Maturity [4],[22],[23],[32]   Oct. 09, 2024  
Initial Acquisition Date [4],[22],[23],[32]   Oct. 28, 2020  
Par/ Shares [4],[22],[23],[32]   $ 642  
Cost/Amortized Cost [4],[22],[23],[32]   609,000  
Fair Value [4],[6],[22],[23],[32]   $ 642,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Term Loan Machinery (Non-Agrclt/Constr/Electr) Interest Rate 6.8% Cash + 6.5% PIK Reference Rate and Spread SOFR+2.50% Maturity 10/9/25, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Machinery (Non-Agrclt/Constr/Electr)  
Interest Rate, Cash [4],[22],[23]   6.80%  
Interest Rate, PIK [4],[22],[23]   6.50%  
Reference Rate and Spread [4],[22],[23],[24]   2.50%  
Maturity [4],[22],[23]   Oct. 09, 2025  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 9,810  
Cost/Amortized Cost [4],[22],[23]   8,815,000  
Fair Value [4],[6],[22],[23]   $ 8,610,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Centric Brands Inc. Term Loan Machinery (Non-Agrclt/Constr/Electr) Interest Rate 7.3% Cash + 6.5% PIK Reference Rate and Spread SOFR+2.50% Maturity 10/9/25, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Machinery (Non-Agrclt/Constr/Electr)    
Interest Rate, Cash [2],[25],[26] 7.30%    
Interest Rate, PIK [2],[25],[26] 6.50%    
Reference Rate and Spread [2],[25],[26],[27] 2.50%    
Maturity [2],[25],[26] Oct. 09, 2025    
Initial Acquisition Date [2],[25],[26] Oct. 28, 2020    
Par/ Shares [2],[25],[26] $ 9,973,000    
Cost/Amortized Cost [2],[25],[26] 9,066,000    
Fair Value [2],[5],[25],[26] $ 8,657,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Circustrix Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 7/16/23, Initial Acquisition Date 1/11/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Banking, Finance, Insurance & Real Estate    
Interest Rate, Cash [2],[25],[26] 10.40%    
Reference Rate and Spread [2],[25],[26],[27] 5.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jul. 16, 2023    
Initial Acquisition Date [2],[25],[26] Jan. 11, 2021    
Par/ Shares [2],[25],[26] $ 223,000    
Cost/Amortized Cost [2],[25],[26] 223,000    
Fair Value [2],[5],[25],[26] $ 223,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Circustrix Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 7/16/23, Initial Acquisition Date 1/11/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[22],[23]   9.90%  
Reference Rate and Spread [4],[22],[23],[24]   5.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jul. 16, 2023  
Initial Acquisition Date [4],[22],[23]   Jan. 11, 2021  
Par/ Shares [4],[22],[23]   $ 461  
Cost/Amortized Cost [4],[22],[23]   461,000  
Fair Value [4],[6],[22],[23]   $ 461,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Circustrix Holdings, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 1/26/24, Initial Acquisition Date 10/1/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Banking, Finance, Insurance & Real Estate    
Interest Rate, Cash [2],[25],[26] 10.40%    
Reference Rate and Spread [2],[5],[25],[26] 5.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jan. 26, 2024    
Initial Acquisition Date [2],[25],[26] Oct. 01, 2021    
Par/ Shares [2],[25],[26] $ 6,639,000    
Cost/Amortized Cost [2],[25],[26] 6,227,000    
Fair Value [2],[5],[25],[26] $ 6,580,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Circustrix Holdings, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 7/16/23, Initial Acquisition Date 1/11/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Banking, Finance, Insurance & Real Estate    
Interest Rate, Cash [2],[25],[26] 10.40%    
Reference Rate and Spread [2],[5],[25],[26] 5.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jul. 16, 2023    
Initial Acquisition Date [2],[25],[26] Jan. 11, 2021    
Par/ Shares [2],[25],[26] $ 225,000    
Cost/Amortized Cost [2],[25],[26] 225,000    
Fair Value [2],[25],[26] $ 225,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Circustrix Holdings, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 1/26/24, Initial Acquisition Date 10/1/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[22],[23]   9.90%  
Reference Rate and Spread [4],[22],[23],[24]   5.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jan. 26, 2024  
Initial Acquisition Date [4],[22],[23]   Oct. 01, 2021  
Par/ Shares [4],[22],[23]   $ 6,655  
Cost/Amortized Cost [4],[22],[23]   6,117,000  
Fair Value [4],[6],[22],[23]   $ 6,508,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Circustrix Holdings, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 7/16/23, Initial Acquisition Date 1/11/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[22],[23]   9.90%  
Reference Rate and Spread [4],[22],[23],[24]   5.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jul. 16, 2023  
Initial Acquisition Date [4],[22],[23]   Jan. 11, 2021  
Par/ Shares [4],[22],[23]   $ 465  
Cost/Amortized Cost [4],[22],[23]   465,000  
Fair Value [4],[6],[22],[23]   $ 465,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Coastal Screen and Rail, LLC Term Loan Construction & Building Interest Rate 13.0% Cash Maturity 12/31/22, Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry Construction & Building [2],[26] Construction & Building [4],[23]  
Interest Rate, Cash [4],[23]   13.00%  
Maturity [4],[23]   Dec. 31, 2022  
Initial Acquisition Date [4],[23]   Jun. 09, 2021  
Par/ Shares [4],[23]   $ 850  
Cost/Amortized Cost [4],[23]   850,000  
Fair Value $ 850,000 [2],[5],[26] $ 850,000 [4],[6],[23]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Coastal Screen and Rail, LLC Term Loan Construction & Building Interest Rate 13.0% Cash Maturity 4/10/23, Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Interest Rate, Cash [2],[26] 13.00%    
Maturity [2],[26] Dec. 31, 2022    
Initial Acquisition Date [2],[26] Jun. 09, 2021    
Par/ Shares [2],[26] $ 850,000    
Cost/Amortized Cost [2],[26] $ 850,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[32]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[22],[23],[32]   10.70%  
Reference Rate and Spread [4],[22],[23],[24],[32]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   1.00%  
Maturity [4],[22],[23],[32]   Oct. 30, 2026  
Initial Acquisition Date [4],[22],[23],[32]   Nov. 01, 2021  
Par/ Shares [4],[22],[23],[32]   $ 631  
Cost/Amortized Cost [4],[22],[23],[32]   598,000  
Fair Value [4],[6],[22],[23],[32]   $ 584,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 10.9% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26],[33] Healthcare & Pharmaceuticals    
Interest Rate, Cash [2],[25],[26],[33] 10.90%    
Reference Rate and Spread [2],[25],[26],[27],[33] 6.00%    
Investment, Interest Rate, Floor [2],[25],[26],[33] 1.00%    
Maturity [2],[25],[26],[33] Oct. 30, 2026    
Initial Acquisition Date [2],[25],[26],[33] Nov. 01, 2021    
Par/ Shares [2],[25],[26],[33] $ 629,000    
Cost/Amortized Cost [2],[25],[26],[33] 597,000    
Fair Value [2],[5],[25],[26],[33] 611,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Revolver Healthcare & Pharmaceuticals Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/21      
Schedule of Investments [Line Items]      
Industry [4],[23],[32]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[23],[32]   10.70%  
Reference Rate and Spread [4],[23],[24],[32]   6.00%  
Investment, Interest Rate, Floor [4],[23],[32]   1.00%  
Maturity [4],[23],[32]   Oct. 30, 2026  
Initial Acquisition Date [4],[23],[32]   Nov. 01, 2021  
Par/ Shares [4],[23],[32]   $ 600  
Cost/Amortized Cost [4],[23],[32]   565,000  
Fair Value [4],[6],[23],[32]   $ 575,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Revolver Healthcare & Pharmaceuticals Interest Rate 10.9% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/21      
Schedule of Investments [Line Items]      
Fair Value [2],[5],[26],[33] $ 1,510,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Revolver Healthcare & Pharmaceuticals Interest Rate 10.9% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 12/31/22, Initial Acquisition Date 11/1/21      
Schedule of Investments [Line Items]      
Industry [2],[26],[33] Healthcare & Pharmaceuticals    
Interest Rate, Cash [2],[26],[33] 10.90%    
Reference Rate and Spread [2],[26],[27],[33] 6.00%    
Investment, Interest Rate, Floor [2],[26],[33] 1.00%    
Maturity [2],[26],[33] Oct. 30, 2026    
Initial Acquisition Date [2],[26],[33] Nov. 01, 2021    
Par/ Shares [2],[26],[33] $ 1,520,000    
Cost/Amortized Cost [2],[26],[33] $ 1,485,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 10.5% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[22],[23]   10.50%  
Reference Rate and Spread [4],[22],[23],[24]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Oct. 30, 2026  
Initial Acquisition Date [4],[22],[23]   Nov. 01, 2021  
Par/ Shares [4],[22],[23]   $ 8,165  
Cost/Amortized Cost [4],[22],[23]   8,056,000  
Fair Value [4],[6],[22],[23]   $ 8,063,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Critical Nurse Staffing, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 10/30/26, Initial Acquisition Date 11/1/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Healthcare & Pharmaceuticals    
Interest Rate, Cash [2],[25],[26] 10.80%    
Reference Rate and Spread [2],[25],[26],[27] 6.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Oct. 30, 2026    
Initial Acquisition Date [2],[25],[26] Nov. 01, 2021    
Par/ Shares [2],[25],[26] $ 8,144,000    
Cost/Amortized Cost [2],[25],[26] 8,042,000    
Fair Value [2],[5],[25],[26] $ 8,104,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Datalink, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 11.5% Cash Reference Rate and Spread L+6.75% Floor 1.00% Maturity 11/23/26, Initial Acquisition Date 12/8/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[22],[23]   11.50%  
Reference Rate and Spread [4],[22],[23],[24]   6.75%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Nov. 23, 2026  
Initial Acquisition Date [4],[22],[23]   Dec. 08, 2020  
Par/ Shares [4],[22],[23]   $ 2,744  
Cost/Amortized Cost [4],[22],[23]   2,695,000  
Fair Value [4],[6],[22],[23]   $ 2,724,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Datalink, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 11.8% Cash Reference Rate and Spread L+6.75% Floor 1.00% Maturity 11/23/26, Initial Acquisition Date 12/8/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Healthcare & Pharmaceuticals    
Interest Rate, Cash [2],[25],[26] 11.80%    
Reference Rate and Spread [2],[25],[26],[27] 6.75%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Nov. 23, 2026    
Initial Acquisition Date [2],[25],[26] Dec. 08, 2020    
Par/ Shares [2],[25],[26] $ 2,737,000    
Cost/Amortized Cost [2],[25],[26] 2,691,000    
Fair Value [2],[5],[25],[26] $ 2,726,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Dentive, LLC Delayed Draw Term Loan - First Lien Healthcare & Pharmaceuticals Interest Rate 1.0% Cash Floor 0.75% Maturity 12/26/28, Initial Acquisition Date 12/23/22      
Schedule of Investments [Line Items]      
Industry Healthcare & Pharmaceuticals [2],[25],[26],[33] Healthcare & Pharmaceuticals [4],[22],[23],[32]  
Interest Rate, Cash 1.00% [2],[25],[26],[33] 1.00% [4],[22],[23],[32]  
Investment, Interest Rate, Floor 0.75% [2],[25],[26],[33] 0.75% [4],[22],[23],[32]  
Maturity Dec. 26, 2028 [2],[25],[26],[33] Dec. 26, 2028 [4],[22],[23],[32]  
Initial Acquisition Date Dec. 23, 2022 [2],[25],[26],[33] Dec. 23, 2022 [4],[22],[23],[32]  
Cost/Amortized Cost $ 11,000 [2],[25],[26],[33] $ 11,000 [4],[22],[23],[32]  
Fair Value $ (22,000) [2],[5],[25],[26],[33] $ (11,000) [4],[6],[22],[23],[32]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Dentive, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 11.5% Cash Reference Rate and Spread SOFR+7.00% Floor 0.75% Maturity 12/26/28, Initial Acquisition Date 12/23/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[22],[23]   11.50%  
Reference Rate and Spread [4],[22],[23],[24]   7.00%  
Investment, Interest Rate, Floor [4],[22],[23]   0.75%  
Maturity [4],[22],[23]   Dec. 26, 2028  
Initial Acquisition Date [4],[22],[23]   Dec. 23, 2022  
Par/ Shares [4],[22],[23]   $ 1,519  
Cost/Amortized Cost [4],[22],[23]   1,473,000  
Fair Value [4],[6],[22],[23]   $ 1,473,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Dentive, LLC First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 11.9% Cash Reference Rate and Spread SOFR+7.00% Floor 0.75% Maturity 12/26/28, Initial Acquisition Date 12/23/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Healthcare & Pharmaceuticals    
Interest Rate, Cash [2],[25],[26] 11.90%    
Reference Rate and Spread [2],[25],[26],[27] 7.00%    
Investment, Interest Rate, Floor [2],[25],[26] 0.75%    
Maturity [2],[25],[26] Dec. 26, 2028    
Initial Acquisition Date [2],[25],[26] Dec. 23, 2022    
Par/ Shares [2],[25],[26] $ 1,519,000    
Cost/Amortized Cost [2],[25],[26] 1,475,000    
Fair Value [2],[5],[25],[26] $ 1,473,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Dentive, LLC Revolver Healthcare & Pharmaceuticals Interest Rate 0.5% Cash Floor 0.75% Maturity 12/23/28, Initial Acquisition Date 12/23/22      
Schedule of Investments [Line Items]      
Industry Healthcare & Pharmaceuticals [2],[26],[33] Healthcare & Pharmaceuticals [4],[23],[32]  
Interest Rate, Cash 0.50% [2],[26],[33] 0.50% [4],[23],[32]  
Investment, Interest Rate, Floor 0.75% [2],[26],[33] 0.75% [4],[23],[32]  
Maturity Dec. 23, 2028 [2],[26],[33] Dec. 23, 2028 [4],[23],[32]  
Initial Acquisition Date Dec. 23, 2022 [2],[26],[33] Dec. 23, 2022 [4],[23],[32]  
Cost/Amortized Cost $ 7,000 [2],[26],[33] $ 7,000 [4],[23],[32]  
Fair Value $ (7,000) [2],[5],[26],[33] $ (7,000) [4],[6],[23],[32]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Dodge Data & Analytics LLC Term Loan Construction & Building Interest Rate 9.8% Cash Reference Rate and Spread SOFR+4.75% Floor 0.50% Maturity 2/10/29, Initial Acquisition Date 2/10/22      
Schedule of Investments [Line Items]      
Industry Construction & Building [25],[26] Construction & Building [22],[23]  
Interest Rate, Cash 9.80% [25],[26] 9.80% [22],[23]  
Reference Rate and Spread 4.75% [25],[26],[27] 4.75% [22],[23],[24]  
Investment, Interest Rate, Floor 0.50% [25],[26] 0.50% [22],[23]  
Maturity Feb. 10, 2029 [25],[26] Feb. 10, 2029 [22],[23]  
Initial Acquisition Date Feb. 10, 2022 [25],[26] Feb. 10, 2022 [22],[23]  
Par/ Shares $ 1,489,000 [25],[26] $ 1,493 [22],[23]  
Cost/Amortized Cost 1,470,000 [25],[26] 1,473,000 [22],[23]  
Fair Value $ 1,260,000 [5],[25],[26] $ 1,183,000 [6],[22],[23]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Drilling Info Holdings, Inc. 2020 Term Loan (First Lien) High Tech Industries Interest Rate 8.9% Cash Reference Rate and Spread L+4.50% Maturity 7/30/25, Initial Acquisition Date 2/13/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   High Tech Industries  
Interest Rate, Cash [4],[22],[23]   8.90%  
Reference Rate and Spread [4],[22],[23],[24]   4.50%  
Maturity [4],[22],[23]   Jul. 30, 2025  
Initial Acquisition Date [4],[22],[23]   Feb. 13, 2020  
Par/ Shares [4],[22],[23]   $ 973  
Cost/Amortized Cost [4],[22],[23]   970,000  
Fair Value [4],[6],[22],[23]   $ 965,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Drilling Info Holdings, Inc. 2020 Term Loan (First Lien) High Tech Industries Interest Rate 9.3% Cash Reference Rate and Spread L+4.50% Maturity 7/30/25, Initial Acquisition Date 2/13/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] High Tech Industries    
Interest Rate, Cash [2],[25],[26] 9.30%    
Reference Rate and Spread [2],[25],[26],[27] 4.50%    
Maturity [2],[25],[26] Jul. 30, 2025    
Initial Acquisition Date [2],[25],[26] Feb. 13, 2020    
Par/ Shares [2],[25],[26] $ 970,000    
Cost/Amortized Cost [2],[25],[26] 968,000    
Fair Value [2],[5],[25],[26] $ 967,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Drilling Info Holdings, Inc. Initial Term Loan (First Lien) High Tech Industries Interest Rate 8.6% Cash Reference Rate and Spread L+4.25% Maturity 7/30/25, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [22],[23]   High Tech Industries  
Interest Rate, Cash [22],[23]   8.60%  
Reference Rate and Spread [22],[23],[24]   4.25%  
Maturity [22],[23]   Jul. 30, 2025  
Initial Acquisition Date [22],[23]   Dec. 23, 2019  
Par/ Shares [22],[23]   $ 814  
Cost/Amortized Cost [22],[23]   814,000  
Fair Value [6],[22],[23]   $ 785,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Drilling Info Holdings, Inc. Initial Term Loan (First Lien) High Tech Industries Interest Rate 9.1% Cash Reference Rate and Spread L+4.25% Maturity 7/30/25, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [25],[26] High Tech Industries    
Interest Rate, Cash [25],[26] 9.10%    
Reference Rate and Spread [25],[26],[27] 4.25%    
Maturity [25],[26] Jul. 30, 2025    
Initial Acquisition Date [25],[26] Dec. 23, 2019    
Par/ Shares [25],[26] $ 812,000    
Cost/Amortized Cost [25],[26] 812,000    
Fair Value [5],[25],[26] $ 782,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans ELO Touch Solutions, Inc. First Lien Term Loan High Tech Industries Interest Rate 10.9% Cash Reference Rate and Spread L+6.50% Maturity 12/14/25, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   High Tech Industries  
Interest Rate, Cash [4],[22],[23]   10.90%  
Reference Rate and Spread [4],[22],[23],[24]   6.50%  
Maturity [4],[22],[23]   Dec. 14, 2025  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 2,266  
Cost/Amortized Cost [4],[22],[23]   2,064,000  
Fair Value [4],[6],[22],[23]   $ 2,224,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans ELO Touch Solutions, Inc. First Lien Term Loan High Tech Industries Interest Rate 11.3% Cash Reference Rate and Spread L+6.50% Maturity 12/14/25, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [25],[26] High Tech Industries    
Interest Rate, Cash [25],[26] 11.30%    
Reference Rate and Spread [25],[26],[27] 6.50%    
Maturity [25],[26] Dec. 14, 2025    
Initial Acquisition Date [25],[26] Oct. 28, 2020    
Par/ Shares [25],[26] $ 2,266,000    
Cost/Amortized Cost [25],[26] 2,081,000    
Fair Value [5],[25],[26] $ 2,257,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Electro Rent Corporation First Lien Term Loan High Tech Industries Interest Rate 10.3% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 11/1/24, Initial Acquisition Date 11/16/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   High Tech Industries  
Interest Rate, Cash [4],[22],[23]   10.30%  
Reference Rate and Spread [4],[22],[23],[24]   5.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Nov. 01, 2024  
Initial Acquisition Date [4],[22],[23]   Nov. 16, 2022  
Par/ Shares [4],[22],[23]   $ 997  
Cost/Amortized Cost [4],[22],[23]   980,000  
Fair Value [4],[6],[22],[23]   $ 982,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Electro Rent Corporation First Lien Term Loan High Tech Industries Interest Rate 10.3% Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 11/1/24, Initial Acquisition Date 11/16/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] High Tech Industries    
Interest Rate, PIK [2],[25],[26] 10.30%    
Reference Rate and Spread [2],[25],[26],[27] 5.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Nov. 01, 2024    
Initial Acquisition Date [2],[25],[26] Nov. 16, 2022    
Par/ Shares [2],[25],[26] $ 995,000    
Cost/Amortized Cost [2],[25],[26] 979,000    
Fair Value [2],[5],[25],[26] $ 978,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Florida Food Products, LLC First Lien Term Loan Beverage, Food and Tobacco Interest Rate 9.3% Cash Reference Rate and Spread SOFR+5.00% Floor 0.75% Maturity 10/18/28, Initial Acquisition Date 6/9/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Beverage, Food and Tobacco  
Interest Rate, Cash [4],[22],[23]   9.30%  
Reference Rate and Spread [4],[22],[23],[24]   5.00%  
Investment, Interest Rate, Floor [4],[22],[23]   0.75%  
Maturity [4],[22],[23]   Oct. 18, 2028  
Initial Acquisition Date [4],[22],[23]   Jun. 09, 2022  
Par/ Shares [4],[22],[23]   $ 2,000  
Cost/Amortized Cost [4],[22],[23]   1,888,000  
Fair Value [4],[6],[22],[23]   $ 1,928,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Florida Food Products, LLC First Lien Term Loan Beverage, Food and Tobacco Interest Rate 9.4% Cash Reference Rate and Spread L+5.00% Floor 0.75% Maturity 10/6/28, Initial Acquisition Date 3/22/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Beverage, Food and Tobacco  
Interest Rate, Cash [4],[22],[23]   9.40%  
Reference Rate and Spread [4],[22],[23],[24]   5.00%  
Investment, Interest Rate, Floor [4],[22],[23]   0.75%  
Maturity [4],[22],[23]   Oct. 06, 2028  
Initial Acquisition Date [4],[22],[23]   Mar. 22, 2022  
Par/ Shares [4],[22],[23]   $ 4,963  
Cost/Amortized Cost [4],[22],[23]   4,908,000  
Fair Value [4],[6],[22],[23]   $ 4,820,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Florida Food Products, LLC First Lien Term Loan Beverage, Food and Tobacco Interest Rate 9.8% Cash Reference Rate and Spread L+5.00% Floor 0.75% Maturity 10/6/28, Initial Acquisition Date 3/22/22      
Schedule of Investments [Line Items]      
Industry [2],[26] Beverage, Food and Tobacco    
Interest Rate, Cash [2],[26] 9.80%    
Reference Rate and Spread [2],[26],[27] 5.00%    
Investment, Interest Rate, Floor [2],[26] 0.75%    
Maturity [2],[26] Oct. 06, 2028    
Initial Acquisition Date [2],[26] Mar. 22, 2022    
Par/ Shares [2],[26] $ 4,950,000    
Cost/Amortized Cost [2],[26] 4,898,000    
Fair Value [2],[5],[26] $ 4,804,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Florida Food Products, LLC First Lien Term Loan Beverage, Food and Tobacco Interest Rate 9.8% Cash Reference Rate and Spread SOFR+5.00% Floor 0.75% Maturity 10/18/28, Initial Acquisition Date 6/9/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Beverage, Food and Tobacco    
Interest Rate, Cash [2],[25],[26] 9.80%    
Reference Rate and Spread [2],[25],[26],[27] 5.00%    
Investment, Interest Rate, Floor [2],[25],[26] 0.75%    
Maturity [2],[25],[26] Oct. 18, 2028    
Initial Acquisition Date [2],[25],[26] Jun. 09, 2022    
Par/ Shares [2],[25],[26] $ 1,995,000    
Cost/Amortized Cost [2],[25],[26] 1,888,000    
Fair Value [2],[5],[25],[26] $ 1,936,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Franchise Group, Inc. First Out Term Loan Retail Interest Rate 8.7% Cash Reference Rate and Spread L+4.75% Floor 0.75% Maturity2/25/26, Initial Acquisition Date 3/18/22      
Schedule of Investments [Line Items]      
Industry [22]   Retail  
Interest Rate, Cash [22]   8.70%  
Reference Rate and Spread [22],[24]   4.75%  
Investment, Interest Rate, Floor [22]   0.75%  
Maturity [22]   Feb. 25, 2026  
Initial Acquisition Date [22]   Mar. 18, 2022  
Par/ Shares [22]   $ 4,900  
Cost/Amortized Cost [22]   4,874,000  
Fair Value [6],[22]   $ 4,727,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Franchise Group, Inc. First Out Term Loan Retail Interest Rate 9.6% Cash Reference Rate and Spread L+4.75% Floor 0.75% Maturity 2/25/26, Initial Acquisition Date 3/18/22      
Schedule of Investments [Line Items]      
Industry [2],[25] Retail    
Interest Rate, Cash [5],[25] 9.60%    
Reference Rate and Spread [5],[25],[27] 4.75%    
Investment, Interest Rate, Floor [25] 0.75%    
Maturity [2],[25] Feb. 25, 2026    
Initial Acquisition Date [2],[25] Mar. 18, 2022    
Par/ Shares [2],[25] $ 2,900,000    
Cost/Amortized Cost [2],[25] 2,886,000    
Fair Value [2],[5],[25] $ 2,863,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Global Integrated Flooring Systems Inc. First Lien Term Loan Consumer Goods: Durable Interest Rate 12.0% Cash Reference Rate and Spread L+8.25% Floor 1.25% Maturity 2/15/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[23]   Consumer goods: Durable  
Interest Rate, Cash [4],[23]   12.00%  
Reference Rate and Spread [4],[23],[24]   8.25%  
Investment, Interest Rate, Floor [4],[23]   1.25%  
Maturity [4],[23]   Feb. 15, 2023  
Initial Acquisition Date [4],[23]   Oct. 28, 2020  
Par/ Shares [4],[23]   $ 6,990  
Cost/Amortized Cost [4],[23]   6,147,000  
Fair Value [4],[6],[23]   $ 3,539,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Global Integrated Flooring Systems Inc. First Lien Term Loan Consumer Goods: Durable Interest Rate 13.8% Cash Reference Rate and Spread SOFR+8.36% Floor 1.25% Maturity 5/15/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[26] Consumer goods: Durable    
Interest Rate, Cash [2],[26] 13.80%    
Reference Rate and Spread [2],[26],[27] 8.36%    
Investment, Interest Rate, Floor [2],[26] 1.25%    
Maturity [2],[26] May 15, 2024    
Initial Acquisition Date [2],[26] Oct. 28, 2020    
Par/ Shares [2],[26] $ 6,934,000    
Cost/Amortized Cost [2],[26] 6,212,000    
Fair Value [2],[5],[26] $ 3,479,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Global Integrated Flooring Systems Inc. Revolver Consumer Goods: Durable Interest Rate 12.3% Cash + 1.0% PIK Reference Rate and Spread L+8.36% Floor 1.25% Maturity 5/15/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[26],[33] Consumer goods: Durable    
Interest Rate, Cash [2],[26],[33] 12.30%    
Interest Rate, PIK [2],[26],[33] 1.00%    
Reference Rate and Spread [2],[26],[27],[33] 8.36%    
Investment, Interest Rate, Floor [2],[26],[33] 1.25%    
Maturity [2],[26],[33] May 15, 2024    
Initial Acquisition Date [2],[26],[33] Oct. 28, 2020    
Par/ Shares [2],[26],[33] $ 34,000    
Cost/Amortized Cost [2],[26],[33] 27,000    
Fair Value [2],[5],[26],[33] $ 9,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Global Integrated Flooring Systems Inc. Revolver Consumer Goods: Durable Interest Rate 12.5% Cash Reference Rate and Spread L+8.25% Floor 1.25% Maturity 2/15/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[23],[32]   Consumer goods: Durable  
Interest Rate, Cash [4],[23],[32]   12.50%  
Reference Rate and Spread [4],[23],[24],[32]   8.25%  
Investment, Interest Rate, Floor [4],[23],[32]   1.25%  
Maturity [4],[23],[32]   Feb. 15, 2023  
Initial Acquisition Date [4],[23],[32]   Oct. 28, 2020  
Par/ Shares [4],[23],[32]   $ 50  
Cost/Amortized Cost [4],[23],[32]   44,000  
Fair Value [4],[6],[23],[32]   $ 25,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Grindr Capital LLC Delayed Draw Term Loan - First Lien Telecommunications Interest Rate 12.5% Cash Reference Rate and Spread SOFR+8.00% Floor 1.50% Maturity 11/14/27, Initial Acquisition Date 11/14/22      
Schedule of Investments [Line Items]      
Industry [4],[22]   Telecommunications  
Interest Rate, Cash [4],[22]   12.50%  
Reference Rate and Spread [4],[22],[24]   8.00%  
Investment, Interest Rate, Floor [4],[22]   1.50%  
Maturity [4],[22]   Nov. 14, 2027  
Initial Acquisition Date [4],[22]   Nov. 14, 2022  
Par/ Shares [4],[22]   $ 2,000  
Cost/Amortized Cost [4],[22]   1,981,000  
Fair Value [4],[6],[22]   $ 1,988,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Grindr Capital LLC Delayed Draw Term Loan - First Lien Telecommunications Interest Rate 13.0% Cash Reference Rate and Spread SOFR+8.00% Floor 1.50% Maturity 11/14/27, Initial Acquisition Date 11/14/22      
Schedule of Investments [Line Items]      
Industry [2],[25] Telecommunications    
Interest Rate, Cash [2],[25] 13.00%    
Reference Rate and Spread [2],[25],[27] 8.00%    
Investment, Interest Rate, Floor [2],[25] 1.50%    
Maturity [2],[25] Nov. 14, 2027    
Initial Acquisition Date [2],[25] Nov. 14, 2022    
Par/ Shares [2],[25] $ 2,000,000    
Cost/Amortized Cost [2],[25] 1,982,000    
Fair Value [2],[5],[25] $ 1,980,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Grindr Capital LLC Term Loan Telecommunications Interest Rate 12.8% Cash Reference Rate and Spread L+8.00% Floor 1.50% Maturity 11/14/27, Initial Acquisition Date 6/10/20      
Schedule of Investments [Line Items]      
Industry [4],[22]   Telecommunications  
Interest Rate, Cash [4],[22]   12.80%  
Reference Rate and Spread [4],[22],[24]   8.00%  
Investment, Interest Rate, Floor [4],[22]   1.50%  
Maturity [4],[22]   Nov. 14, 2027  
Initial Acquisition Date [4],[22]   Jun. 10, 2020  
Par/ Shares [4],[22]   $ 3,073  
Cost/Amortized Cost [4],[22]   3,045,000  
Fair Value [4],[6],[22]   $ 3,054,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Grindr Capital LLC Term Loan Telecommunications Interest Rate 13.2% Cash Reference Rate and Spread SOFR 8.00% Floor 1.50% Maturity 11/14/27, Initial Acquisition Date 6/10/20      
Schedule of Investments [Line Items]      
Industry [2],[25] Telecommunications    
Interest Rate, Cash [2],[25] 13.20%    
Reference Rate and Spread [2],[25],[27] 8.00%    
Investment, Interest Rate, Floor [2],[25] 1.50%    
Maturity [2],[25] Nov. 14, 2027    
Initial Acquisition Date [2],[25] Jun. 10, 2020    
Par/ Shares [2],[25] $ 3,053,000    
Cost/Amortized Cost [2],[25] 3,027,000    
Fair Value [2],[5],[25] $ 3,023,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans H-CA II, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 16.0% Cash Maturity 4/1/24, Initial Acquisition Date 2/16/21      
Schedule of Investments [Line Items]      
Industry [2],[26] Banking, Finance, Insurance & Real Estate    
Interest Rate, Cash [2],[26] 16.00%    
Maturity [2],[26] Apr. 01, 2024    
Initial Acquisition Date [2],[26] Feb. 16, 2021    
Par/ Shares [2],[26] $ 1,976,000    
Cost/Amortized Cost [2],[26] 1,976,000    
Fair Value [2],[5],[26] $ 1,976,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans H-CA II, LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 19.0% Cash Maturity 2/16/24, Initial Acquisition Date 2/16/21      
Schedule of Investments [Line Items]      
Industry [4],[23]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[23]   19.00%  
Maturity [4],[23]   Feb. 16, 2024  
Initial Acquisition Date [4],[23]   Feb. 16, 2021  
Par/ Shares [4],[23]   $ 2,000  
Cost/Amortized Cost [4],[23]   2,000,000  
Fair Value [4],[6],[23]   $ 2,000,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Revolver Services: Business Interest Rate 10.4% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/21      
Schedule of Investments [Line Items]      
Industry [4],[23],[32]   Services: Business  
Interest Rate, Cash [4],[23],[32]   10.40%  
Reference Rate and Spread [4],[23],[24],[32]   5.75%  
Investment, Interest Rate, Floor [4],[23],[32]   1.00%  
Maturity [4],[23],[32]   Jul. 02, 2027  
Initial Acquisition Date [4],[23],[32]   Jul. 02, 2021  
Par/ Shares [4],[23],[32]   $ 1,200  
Cost/Amortized Cost [4],[23],[32]   1,177,000  
Fair Value [4],[6],[23],[32]   $ 1,130,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Revolver Services: Business Interest Rate 10.5% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/21      
Schedule of Investments [Line Items]      
Industry [2],[26],[33] Services: Business    
Interest Rate, Cash [2],[26],[33] 10.50%    
Reference Rate and Spread [2],[26],[27],[33] 5.75%    
Investment, Interest Rate, Floor [2],[26],[33] 1.00%    
Maturity [2],[26],[33] Jul. 02, 2027    
Initial Acquisition Date [2],[26],[33] Jul. 02, 2021    
Par/ Shares [2],[26],[33] $ 6,201,000    
Cost/Amortized Cost [2],[26],[33] 6,087,000    
Fair Value [2],[5],[26],[33] $ 5,950,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Revolver Services: Business Interest Rate 9.6% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/21      
Schedule of Investments [Line Items]      
Industry [4],[23]   Services: Business  
Interest Rate, Cash [4],[23]   9.60%  
Reference Rate and Spread [4],[23],[24]   5.75%  
Investment, Interest Rate, Floor [4],[23]   1.00%  
Maturity [4],[23]   Jul. 02, 2027  
Initial Acquisition Date [4],[23]   Jul. 02, 2021  
Par/ Shares [4],[23]   $ 5,001  
Cost/Amortized Cost [4],[23]   4,904,000  
Fair Value [4],[6],[23]   $ 4,710,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Term Loan Services: Business Interest Rate 10.5% Cash Reference Rate and Spread SOFR 5.75% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Services: Business    
Interest Rate, Cash [2],[25],[26] 10.50%    
Reference Rate and Spread [2],[25],[26],[27] 5.75%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jul. 02, 2027    
Initial Acquisition Date [2],[25],[26] Jul. 02, 2021    
Par/ Shares [2],[25],[26] $ 14,775,000    
Cost/Amortized Cost [2],[25],[26] 14,565,000    
Fair Value [2],[5],[25],[26] $ 14,313,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans H.W. Lochner, Inc. Term Loan Services: Business Interest Rate 9.5% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 7/2/27, Initial Acquisition Date 7/2/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Business  
Interest Rate, Cash [4],[22],[23]   9.50%  
Reference Rate and Spread [4],[22],[23],[24]   5.75%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jul. 02, 2027  
Initial Acquisition Date [4],[22],[23]   Jul. 02, 2021  
Par/ Shares [4],[22],[23]   $ 14,813  
Cost/Amortized Cost [4],[22],[23]   14,589,000  
Fair Value [4],[6],[22],[23]   $ 14,146,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans HDC/HW Intermediate Holdings, LLC First Lien Term Loan A High Tech Industries Interest Rate 12.3% Cash + 2.0% PIK Reference Rate and Spread SOFR+7.50% Floor 1.00% Maturity 12/21/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] High Tech Industries    
Interest Rate, Cash [2],[25],[26] 12.30%    
Interest Rate, PIK [2],[25],[26] 2.00%    
Reference Rate and Spread [2],[25],[26],[27] 7.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Dec. 21, 2023    
Initial Acquisition Date [2],[25],[26] Oct. 28, 2020    
Par/ Shares [2],[25],[26] $ 7,525,000    
Cost/Amortized Cost [2],[25],[26] 6,857,000    
Fair Value [2],[5],[25],[26] $ 5,832,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans HDC/HW Intermediate Holdings, LLC First Lien Term Loan A High Tech Industries Interest Rate 12.3% Cash + 5.8% PIK Reference Rate and Spread SOFR+7.50% Floor 1.00% Maturity 12/21/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   High Tech Industries  
Interest Rate, Cash [4],[22],[23]   12.30%  
Interest Rate, PIK [4],[22],[23]   5.80%  
Reference Rate and Spread [4],[22],[23],[24]   7.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Dec. 21, 2023  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 7,525  
Cost/Amortized Cost [4],[22],[23]   6,629,000  
Fair Value [4],[6],[22],[23]   $ 5,926,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans HDC/HW Intermediate Holdings, LLC Revolver High Tech Industries Interest Rate 12.3% Cash + 2.0% PIK Reference Rate and Spread SOFR+7.50% Floor 1.00% Maturity 12/21/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry High Tech Industries [2],[25],[26] High Tech Industries [4],[22],[23]  
Interest Rate, Cash 12.30% [2],[25],[26] 12.30% [4],[22],[23]  
Interest Rate, PIK 2.00% [2],[25],[26] 2.00% [4],[22],[23]  
Reference Rate and Spread 7.50% [2],[25],[26],[27] 7.50% [4],[22],[23],[24]  
Investment, Interest Rate, Floor 1.00% [2],[25],[26] 1.00% [4],[22],[23]  
Maturity Dec. 21, 2023 [2],[25],[26] Dec. 21, 2023 [4],[22],[23]  
Initial Acquisition Date Oct. 28, 2020 [2],[25],[26] Oct. 28, 2020 [4],[22],[23]  
Par/ Shares $ 773,000 [2],[25],[26] $ 773 [4],[22],[23]  
Cost/Amortized Cost 704,000 [2],[25],[26] 681,000 [4],[22],[23]  
Fair Value $ 599,000 [2],[5],[25],[26] $ 609,000 [4],[6],[22],[23]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Help Systems Holdings, Inc. First Lien Term Loan High Tech Industries Interest Rate 8.2% Cash Reference Rate and Spread SOFR+4.00% Floor 0.75% Maturity 11/19/26, Initial Acquisition Date 11/17/22      
Schedule of Investments [Line Items]      
Industry [22],[23]   High Tech Industries  
Interest Rate, Cash [22],[23]   8.20%  
Reference Rate and Spread [22],[23],[24]   4.00%  
Investment, Interest Rate, Floor [22],[23]   0.75%  
Maturity [22],[23]   Nov. 19, 2026  
Initial Acquisition Date [22],[23]   Nov. 17, 2022  
Par/ Shares [22],[23]   $ 1,995  
Cost/Amortized Cost [22],[23]   1,824,000  
Fair Value [6],[22],[23]   $ 1,804,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Help Systems Holdings, LLC First Lien Term Loan High Tech Industries Interest Rate 8.8% Cash Reference Rate and Spread SOFR+4.00% Floor 0.75% Maturity 11/19/26, Initial Acquisition Date 11/17/22      
Schedule of Investments [Line Items]      
Industry [25],[26] High Tech Industries    
Interest Rate, Cash [25],[26] 8.80%    
Reference Rate and Spread [25],[26],[27] 4.00%    
Investment, Interest Rate, Floor [25],[26] 0.75%    
Maturity [25],[26] Nov. 19, 2026    
Initial Acquisition Date [25],[26] Nov. 17, 2022    
Par/ Shares [25],[26] $ 1,990,000    
Cost/Amortized Cost [25],[26] 1,830,000    
Fair Value [5],[25],[26] $ 1,780,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Hollander Intermediate LLC First Lien Term Loan Consumer Goods: Durable Interest Rate 13.2% Cash Reference Rate and Spread SOFR+8.75% Floor 2.00% Maturity 9/19/26, Initial Acquisition Date 9/19/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Consumer goods: Durable  
Interest Rate, Cash [4],[22],[23]   13.20%  
Reference Rate and Spread [4],[22],[23],[24]   8.75%  
Investment, Interest Rate, Floor [4],[22],[23]   2.00%  
Maturity [4],[22],[23]   Sep. 19, 2026  
Initial Acquisition Date [4],[22],[23]   Sep. 19, 2022  
Par/ Shares [4],[22],[23]   $ 5,709  
Cost/Amortized Cost [4],[22],[23]   5,561,000  
Fair Value [4],[6],[22],[23]   $ 5,502,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Hollander Intermediate LLC First Lien Term Loan Consumer Goods: Durable Interest Rate 13.7% Cash Reference Rate and Spread SOFR+8.75% Floor 2.00% Maturity 9/19/26, Initial Acquisition Date 9/19/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Consumer goods: Durable    
Interest Rate, Cash [2],[25],[26] 13.70%    
Reference Rate and Spread [2],[25],[26],[27] 8.75%    
Investment, Interest Rate, Floor [2],[25],[26] 2.00%    
Maturity [2],[25],[26] Sep. 19, 2026    
Initial Acquisition Date [2],[25],[26] Sep. 19, 2022    
Par/ Shares [2],[25],[26] $ 5,673,000    
Cost/Amortized Cost [2],[25],[26] 5,534,000    
Fair Value [2],[5],[25],[26] $ 5,440,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Intermedia Holdings, Inc. First Lien Term Loan B High Tech Industries Interest Rate 10.4% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 7/21/25, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [22],[23]   High Tech Industries  
Interest Rate, Cash [22],[23]   10.40%  
Reference Rate and Spread [22],[23],[24]   6.00%  
Investment, Interest Rate, Floor [22],[23]   1.00%  
Maturity [22],[23]   Jul. 21, 2025  
Initial Acquisition Date [22],[23]   Oct. 28, 2020  
Par/ Shares [22],[23]   $ 2,640  
Cost/Amortized Cost [22],[23]   2,450,000  
Fair Value [6],[22],[23]   $ 2,040,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Intermedia Holdings, Inc. First Lien Term Loan B High Tech Industries Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 7/21/25, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [25],[26] High Tech Industries    
Interest Rate, Cash [25],[26] 10.80%    
Reference Rate and Spread [25],[26],[27] 6.00%    
Investment, Interest Rate, Floor [25],[26] 1.00%    
Maturity [25],[26] Jul. 21, 2025    
Initial Acquisition Date [25],[26] Oct. 28, 2020    
Par/ Shares [25],[26] $ 2,634,000    
Cost/Amortized Cost [25],[26] 2,462,000    
Fair Value [5],[25],[26] $ 2,028,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Ivanti Software, Inc. First Lien Term Loan High Tech Industries Interest Rate 9.0% Cash Reference Rate and Spread L+4.25% Floor 0.75% Maturity 12/1/27, Initial Acquisition Date 10/12/22      
Schedule of Investments [Line Items]      
Industry [22],[23]   High Tech Industries  
Interest Rate, Cash [22],[23]   9.00%  
Reference Rate and Spread [22],[23],[24]   4.25%  
Investment, Interest Rate, Floor [22],[23]   0.75%  
Maturity [22],[23]   Dec. 01, 2027  
Initial Acquisition Date [22],[23]   Oct. 12, 2022  
Par/ Shares [22],[23]   $ 997  
Cost/Amortized Cost [22],[23]   776,000  
Fair Value [6],[22],[23]   $ 794,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Ivanti Software, Inc. First Lien Term Loan High Tech Industries Interest Rate 9.2% Cash Reference Rate and Spread L+4.25% Floor 0.75% Maturity 12/1/27, Initial Acquisition Date 12/12/22      
Schedule of Investments [Line Items]      
Industry [25],[26] High Tech Industries    
Interest Rate, Cash [25],[26] 9.20%    
Reference Rate and Spread [25],[26],[27] 4.25%    
Investment, Interest Rate, Floor [25],[26] 0.75%    
Maturity [25],[26] Dec. 01, 2027    
Initial Acquisition Date [25],[26] Oct. 12, 2022    
Par/ Shares [25],[26] $ 995,000    
Cost/Amortized Cost [25],[26] 785,000    
Fair Value [5],[25],[26] $ 821,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans JO ET Holdings Limited Term Loan Telecommunications Interest Rate 10.5% Cash + 7.0% PIK Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 12/15/26, Initial Acquisition Date 12/15/21      
Schedule of Investments [Line Items]      
Industry [4],[8]   Telecommunications  
Interest Rate, Cash [4],[8]   10.50%  
Interest Rate, PIK [4],[8]   7.00%  
Reference Rate and Spread [4],[8],[24]   6.00%  
Investment, Interest Rate, Floor [4],[8]   1.00%  
Maturity [4],[8]   Dec. 15, 2026  
Initial Acquisition Date [4],[8]   Dec. 15, 2021  
Par/ Shares [4],[8]   $ 2,125  
Cost/Amortized Cost [4],[8]   2,094,000  
Fair Value [4],[6],[8]   $ 2,098,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans JO ET Holdings Limited Term Loan Telecommunications Interest Rate 11.0% Cash + 7.0% PIK Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 12/15/26, Initial Acquisition Date 12/15/21      
Schedule of Investments [Line Items]      
Industry [2],[10] Telecommunications    
Interest Rate, Cash [2],[10] 11.00%    
Interest Rate, PIK [2],[10] 7.00%    
Reference Rate and Spread [2],[10],[27] 6.00%    
Investment, Interest Rate, Floor [2],[10] 1.00%    
Maturity [2],[10] Dec. 15, 2026    
Initial Acquisition Date [2],[10] Dec. 15, 2021    
Par/ Shares [2],[10] $ 2,157,000    
Cost/Amortized Cost [2],[10] 2,128,000    
Fair Value [2],[5],[10] $ 2,143,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Keg Logistics LLC Revolver Services: Business Interest Rate 10.3% Cash Reference Rate and Spread EURIBOR+6.00% Floor 1.00% Maturity 11/23/27, Initial Acquisition Date 11/23/21      
Schedule of Investments [Line Items]      
Industry [4],[23],[32]   Services: Business  
Interest Rate, Cash [4],[23],[32]   10.30%  
Reference Rate and Spread [4],[23],[24],[32]   6.00%  
Investment, Interest Rate, Floor [4],[23],[32]   1.00%  
Maturity [4],[23],[32]   Nov. 23, 2027  
Initial Acquisition Date [4],[23],[32]   Nov. 23, 2021  
Par/ Shares [4],[23],[32]   $ 436  
Cost/Amortized Cost [4],[23],[32]   423,000  
Fair Value [4],[6],[23],[32]   $ 406,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Keg Logistics LLC Revolver Services: Business Interest Rate 10.9% Cash Reference Rate and Spread EURIBOR+6.00% Floor 1.00% Maturity 11/23/27, Initial Acquisition Date 11/23/21      
Schedule of Investments [Line Items]      
Industry [2],[26] Services: Business    
Interest Rate, Cash [2],[26] 10.90%    
Reference Rate and Spread [2],[26],[27] 6.00%    
Investment, Interest Rate, Floor [2],[26] 1.00%    
Maturity [2],[26] Nov. 23, 2027    
Initial Acquisition Date [2],[26] Nov. 23, 2021    
Par/ Shares [2],[26] $ 872,000    
Cost/Amortized Cost [2],[26] 859,000    
Fair Value [2],[5],[26] $ 847,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Keg Logistics LLC Term Loan Services: Business Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 11/23/27, Initial Acquisition Date 11/23/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Business  
Interest Rate, Cash [4],[22],[23]   10.70%  
Reference Rate and Spread [4],[22],[23],[24]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Nov. 23, 2027  
Initial Acquisition Date [4],[22],[23]   Nov. 23, 2021  
Par/ Shares [4],[22],[23]   $ 12,122  
Cost/Amortized Cost [4],[22],[23]   11,973,000  
Fair Value [4],[6],[22],[23]   $ 11,697,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Keg Logistics LLC Term Loan Services: Business Interest Rate 10.9% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 11/23/27, Initial Acquisition Date 11/23/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Services: Business    
Interest Rate, Cash [2],[25],[26] 10.90%    
Reference Rate and Spread [2],[25],[26],[27] 6.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Nov. 23, 2027    
Initial Acquisition Date [2],[25],[26] Nov. 23, 2021    
Par/ Shares [2],[25],[26] $ 12,091,000    
Cost/Amortized Cost [2],[25],[26] 11,951,000    
Fair Value [2],[5],[25],[26] $ 11,742,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Lifescan Global Corporation First Lien Term Loan A Healthcare & Pharmaceuticals Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Maturity 10/1/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [25],[26] Healthcare & Pharmaceuticals    
Interest Rate, Cash [25],[26] 10.80%    
Reference Rate and Spread [25],[26],[27] 6.00%    
Maturity [25],[26] Oct. 01, 2024    
Initial Acquisition Date [25],[26] Oct. 28, 2020    
Par/ Shares [25],[26] $ 2,641,000    
Cost/Amortized Cost [25],[26] 2,458,000    
Fair Value [5],[25],[26] 1,998,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Lifescan Global Corporation First Lien Term Loan A Healthcare & Pharmaceuticals Interest Rate 9.7% Cash Reference Rate and Spread L+6.00% Maturity10/1/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [22],[23]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [22],[23]   9.70%  
Reference Rate and Spread [22],[23],[24]   6.00%  
Maturity [22],[23]   Oct. 01, 2024  
Initial Acquisition Date [22],[23]   Oct. 28, 2020  
Par/ Shares [22],[23]   $ 2,707  
Cost/Amortized Cost [22],[23]   2,489,000  
Fair Value [6],[22],[23]   $ 1,969,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Lucky Bucks Holdings LLC Term Loan Hotel, Gaming & Leisure Interest Rate 12.5% PIK Maturity 5/29/28, Initial Acquisition Date 1/14/22      
Schedule of Investments [Line Items]      
Industry [4],[23]   Hotel, Gaming & Leisure  
Interest Rate, PIK [4],[23]   12.50%  
Maturity [4],[23]   May 29, 2028  
Initial Acquisition Date [4],[23]   Jan. 14, 2022  
Par/ Shares [4],[23]   $ 5,653  
Cost/Amortized Cost [4],[23]   5,568,000  
Fair Value [4],[6],[23]   $ 4,000,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Lucky Bucks Term Loan Hotel, Gaming & Leisure Interest Rate 10.4% Cash Reference Rate and Spread L+5.50% Floor 0.75% Maturity 7/21/27, Initial Acquisition Date 7/20/21      
Schedule of Investments [Line Items]      
Fair Value [5],[25],[26] $ 1,576,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Lucky Bucks, LLC Term Loan Hotel, Gaming & Leisure Interest Rate 10.4% Cash Reference Rate and Spread L+5.50% Floor 0.75% Maturity 7/21/27, Initial Acquisition Date 7/20/21      
Schedule of Investments [Line Items]      
Industry Hotel, Gaming & Leisure [25],[26] Hotel, Gaming & Leisure [22],[23]  
Interest Rate, Cash 10.40% [25],[26] 10.40% [22],[23]  
Reference Rate and Spread 5.50% [25],[26],[27] 5.50% [22],[23],[24]  
Investment, Interest Rate, Floor 0.75% [25],[26] 0.75% [22],[23]  
Maturity Jul. 21, 2027 [25],[26] Jul. 21, 2027 [22],[23]  
Initial Acquisition Date Jul. 20, 2021 [25],[26] Jul. 20, 2021 [22],[23]  
Par/ Shares $ 4,925,000 [25],[26] $ 4,750 [22],[23]  
Cost/Amortized Cost $ 4,857,000 [25],[26] 4,677,000 [22],[23]  
Fair Value [6],[22],[23]   $ 2,799,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Luminii LLC First Lien Term Loan B Loan Construction & Building Interest Rate 10.0% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 4/11/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Construction & Building  
Interest Rate, Cash [4],[22],[23]   10.00%  
Reference Rate and Spread [4],[22],[23],[24]   6.25%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Apr. 11, 2023  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 6,990  
Cost/Amortized Cost [4],[22],[23]   6,884,000  
Fair Value [4],[6],[22],[23]   $ 6,835,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Luminii LLC First Lien Term Loan B Loan Construction & Building Interest Rate 11.0% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 4/11/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Construction & Building    
Interest Rate, Cash [2],[25],[26] 11.00%    
Reference Rate and Spread [2],[25],[26],[27] 6.25%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Apr. 11, 2023    
Initial Acquisition Date [2],[25],[26] Oct. 28, 2020    
Par/ Shares [2],[25],[26] $ 6,972,000    
Cost/Amortized Cost [2],[25],[26] 6,961,000    
Fair Value [2],[5],[25],[26] $ 6,955,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Luminii LLC Revolver Construction & Building Interest Rate 10.0% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 4/11/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[32]   Construction & Building  
Interest Rate, Cash [4],[22],[23],[32]   10.00%  
Reference Rate and Spread [4],[22],[23],[24],[32]   6.25%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   1.00%  
Maturity [4],[22],[23],[32]   Apr. 11, 2023  
Initial Acquisition Date [4],[22],[23],[32]   Oct. 28, 2020  
Par/ Shares [4],[22],[23],[32]   $ 343  
Cost/Amortized Cost [4],[22],[23],[32]   338,000  
Fair Value [4],[6],[22],[23],[32]   $ 332,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Luminii LLC Revolver Construction & Building Interest Rate 11.0% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 4/11/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26],[33] Construction & Building    
Interest Rate, Cash [2],[25],[26],[33] 11.00%    
Reference Rate and Spread [2],[25],[26],[27],[33] 6.25%    
Investment, Interest Rate, Floor [2],[25],[26],[33] 1.00%    
Maturity [2],[25],[26],[33] Apr. 11, 2023    
Initial Acquisition Date [2],[25],[26],[33] Oct. 28, 2020    
Par/ Shares [2],[25],[26],[33] $ 343,000    
Cost/Amortized Cost [2],[25],[26],[33] 343,000    
Fair Value [2],[5],[25],[26],[33] $ 342,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans MAG DS Corp. First Lien Term Loan Aerospace and Defense Interest Rate 10.2% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 4/1/27, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Aerospace and Defense  
Interest Rate, Cash [4],[22],[23]   10.20%  
Reference Rate and Spread [4],[22],[23],[24]   5.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Apr. 01, 2027  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 3,704  
Cost/Amortized Cost [4],[22],[23]   3,285,000  
Fair Value [4],[6],[22],[23]   $ 3,361,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans MAG DS Corp. First Lien Term Loan Aerospace and Defense Interest Rate 10.5% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 4/1/27, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [25],[26] Aerospace and Defense    
Interest Rate, Cash [25],[26] 10.50%    
Reference Rate and Spread [25],[26],[27] 5.50%    
Investment, Interest Rate, Floor [25],[26] 1.00%    
Maturity [25],[26] Apr. 01, 2027    
Initial Acquisition Date [25],[26] Oct. 28, 2020    
Par/ Shares [25],[26] $ 3,694,000    
Cost/Amortized Cost [25],[26] 3,301,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans MAG DS Corp. First Lien Term Loan Aerospace and Defense Interest Rate 10.5% Cash Reference Rate and Spread SOFR+5.50% Floor 1.00% Maturity 4/1/27, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Fair Value [5],[25],[26] $ 3,398,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans MSM Acquisitions, Inc. Delayed Draw Term Loan Services Business Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 6/9/26, Initial Acquisition Date 1/1/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Business  
Interest Rate, Cash [4],[22],[23]   10.80%  
Reference Rate and Spread [4],[22],[23],[24]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jun. 09, 2026  
Initial Acquisition Date [4],[22],[23]   Jan. 01, 2022  
Par/ Shares [4],[22],[23]   $ 2,886  
Cost/Amortized Cost [4],[22],[23]   2,888,000  
Fair Value [4],[6],[22],[23]   $ 2,810,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans MSM Acquisitions, Inc. Delayed Draw Term Loan Services Business Interest Rate 11.0% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 6/9/26, Initial Acquisition Date 1/1/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Services: Business    
Interest Rate, Cash [2],[25],[26] 11.00%    
Reference Rate and Spread [2],[25],[26],[27] 6.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jun. 09, 2026    
Initial Acquisition Date [2],[25],[26] Jan. 01, 2022    
Par/ Shares [2],[25],[26] $ 2,879,000    
Cost/Amortized Cost [2],[25],[26] 2,881,000    
Fair Value [2],[5],[25],[26] $ 2,799,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans MSM Acquisitions, Inc. First Lien Term Loan Services Business Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 12/9/26, Initial Acquisition Date 12/31/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Business  
Interest Rate, Cash [4],[22],[23]   10.80%  
Reference Rate and Spread [4],[22],[23],[24]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Dec. 09, 2026  
Initial Acquisition Date [4],[22],[23]   Dec. 31, 2020  
Par/ Shares [4],[22],[23]   $ 6,918  
Cost/Amortized Cost [4],[22],[23]   6,861,000  
Fair Value [4],[6],[22],[23]   $ 6,737,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans MSM Acquisitions, Inc. First Lien Term Loan Services Business Interest Rate 11.0% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 12/9/26, Initial Acquisition Date 12/31/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Services: Business    
Interest Rate, Cash [2],[25],[26] 11.00%    
Reference Rate and Spread [2],[25],[26],[27] 6.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Dec. 09, 2026    
Initial Acquisition Date [2],[25],[26] Dec. 31, 2020    
Par/ Shares [2],[25],[26] $ 6,901,000    
Cost/Amortized Cost [2],[25],[26] 6,847,000    
Fair Value [2],[5],[25],[26] $ 6,711,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Marble Point Credit Management LLC Revolver Banking, Finance, Insurance & Real Estate Interest Rate 0.5% Cash Floor 1.00% Maturity 8/11/28, Initial Acquisition Date 8/11/21      
Schedule of Investments [Line Items]      
Industry [4],[32]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[32]   0.50%  
Investment, Interest Rate, Floor [4],[32]   1.00%  
Maturity [4],[32]   Aug. 11, 2028  
Initial Acquisition Date [4],[32]   Aug. 11, 2021  
Cost/Amortized Cost [4],[32]   $ 25,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Marble Point Credit Management LLC Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 8/11/28, Initial Acquisition Date 8/11/21      
Schedule of Investments [Line Items]      
Industry [4],[22]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[22]   10.80%  
Reference Rate and Spread [4],[22],[24]   6.00%  
Investment, Interest Rate, Floor [4],[22]   1.00%  
Maturity [4],[22]   Aug. 11, 2028  
Initial Acquisition Date [4],[22]   Aug. 11, 2021  
Par/ Shares [4],[22]   $ 5,504  
Cost/Amortized Cost [4],[22]   5,382,000  
Fair Value [4],[6],[22]   $ 5,504,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Maxor National Pharmacy Services, LLC Revolver Healthcare & Pharmaceuticals Interest Rate 0.5% Cash Floor 1.00% Maturity 12/6/26, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[32]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[22],[23],[32]   0.50%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   1.00%  
Maturity [4],[22],[23],[32]   Dec. 06, 2026  
Initial Acquisition Date [4],[22],[23],[32]   Oct. 28, 2020  
Fair Value [4],[6],[22],[23],[32]   $ (2,000)  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Maxor National Pharmacy Services, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 10.0% Cash Reference Rate and Spread L+5.25% Floor 1.00% Maturity 12/6/27, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[22],[23]   10.00%  
Reference Rate and Spread [4],[22],[23],[24]   5.25%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Dec. 06, 2027  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 8,008  
Cost/Amortized Cost [4],[22],[23]   7,436,000  
Fair Value [4],[6],[22],[23]   $ 7,987,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan A Automotive Interest Rate 13.3% PIK Reference Rate and Spread L+6.50% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 2/4/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Automotive    
Interest Rate, Cash [2],[25],[26] 13.30%    
Reference Rate and Spread [2],[25],[26],[27] 6.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Sep. 28, 2024    
Initial Acquisition Date [2],[25],[26] Feb. 04, 2022    
Par/ Shares [2],[25],[26] $ 186,000    
Cost/Amortized Cost [2],[25],[26] 186,000    
Fair Value [2],[5],[25],[26] $ 167,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan A Automotive Interest Rate 7.7% Cash + 3.3% PIK Reference Rate and Spread L+3.25% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 2/4/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Automotive  
Interest Rate, Cash [4],[22],[23]   7.70%  
Interest Rate, PIK [4],[22],[23]   3.30%  
Reference Rate and Spread [4],[22],[23],[24]   3.25%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Sep. 28, 2024  
Initial Acquisition Date [4],[22],[23]   Feb. 04, 2022  
Par/ Shares [4],[22],[23]   $ 182  
Cost/Amortized Cost [4],[22],[23]   182,000  
Fair Value [4],[6],[22],[23]   $ 163,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan Automotive Interest Rate 11.3% PIK Reference Rate and Spread L+6.50% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 2/4/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Automotive    
Interest Rate, PIK [2],[25],[26] 11.30%    
Reference Rate and Spread [2],[25],[26],[27] 6.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Sep. 28, 2024    
Initial Acquisition Date [2],[25],[26] Feb. 04, 2022    
Par/ Shares [2],[25],[26] $ 6,348,000    
Cost/Amortized Cost [2],[25],[26] 6,063,000    
Fair Value [2],[5],[25],[26] $ 5,705,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan Automotive Interest Rate 13.5% PIK Reference Rate and Spread L+6.50% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 2/4/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Automotive    
Interest Rate, Cash [2],[25],[26] 13.50%    
Reference Rate and Spread [2],[25],[26],[27] 6.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Sep. 28, 2024    
Initial Acquisition Date [2],[25],[26] Feb. 04, 2022    
Par/ Shares [2],[25],[26] $ 426,000    
Cost/Amortized Cost [2],[25],[26] 392,000    
Fair Value [2],[5],[25],[26] $ 383,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan Automotive Interest Rate 7.0% Cash + 3.6% PIK Reference Rate and Spread L+3.25% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 2/4/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Automotive  
Interest Rate, Cash [4],[22],[23]   7.00%  
Interest Rate, PIK [4],[22],[23]   3.60%  
Reference Rate and Spread [4],[22],[23],[24]   3.25%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Sep. 28, 2024  
Initial Acquisition Date [4],[22],[23]   Feb. 04, 2022  
Par/ Shares [4],[22],[23]   $ 6,267  
Cost/Amortized Cost [4],[22],[23]   5,936,000  
Fair Value [4],[6],[22],[23]   $ 5,609,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan Automotive Interest Rate 8.0% Cash + 3.3% PIK Reference Rate and Spread L+3.25% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 2/4/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Automotive  
Interest Rate, Cash [4],[22],[23]   8.00%  
Interest Rate, PIK [4],[22],[23]   3.30%  
Reference Rate and Spread [4],[22],[23],[24]   3.25%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Sep. 28, 2024  
Initial Acquisition Date [4],[22],[23]   Feb. 04, 2022  
Par/ Shares [4],[22],[23]   $ 417  
Cost/Amortized Cost [4],[22],[23]   377,000  
Fair Value [4],[6],[22],[23]   $ 373,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan B Automotive Interest Rate 13.5% PIK Reference Rate and Spread L+6.50% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 1/20/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Automotive    
Interest Rate, Cash [2],[25],[26] 13.50%    
Reference Rate and Spread [2],[25],[26],[27] 6.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Sep. 28, 2024    
Initial Acquisition Date [2],[25],[26] Jan. 20, 2022    
Par/ Shares [2],[25],[26] $ 184,000    
Cost/Amortized Cost [2],[25],[26] 184,000    
Fair Value [2],[5],[25],[26] $ 166,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Mobex Global U.S., Inc. First Lien Term Loan B Automotive Interest Rate 8.0% Cash + 3.3% PIK Reference Rate and Spread L+3.25% Floor 1.00% Maturity 9/28/24, Initial Acquisition Date 1/20/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Automotive  
Interest Rate, Cash [4],[22],[23]   8.00%  
Interest Rate, PIK [4],[22],[23]   3.30%  
Reference Rate and Spread [4],[22],[23],[24]   3.25%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Sep. 28, 2024  
Initial Acquisition Date [4],[22],[23]   Jan. 20, 2022  
Par/ Shares [4],[22],[23]   $ 180  
Cost/Amortized Cost [4],[22],[23]   180,000  
Fair Value [4],[6],[22],[23]   $ 161,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Money Transfer Acquisition, Inc. First Lien Term Loan Finance Interest Rate 12.7% Cash Reference Rate and Spread SOFR+8.25% Floor 1.00% Maturity 12/14/27, Initial Acquisition Date 12/14/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Finance  
Interest Rate, Cash [4],[22],[23]   12.70%  
Reference Rate and Spread [4],[22],[23],[24]   8.25%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Dec. 14, 2027  
Initial Acquisition Date [4],[22],[23]   Dec. 14, 2022  
Par/ Shares [4],[22],[23]   $ 10,000  
Cost/Amortized Cost [4],[22],[23]   9,802,000  
Fair Value [4],[6],[22],[23]   $ 9,800,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Money Transfer Acquisition, Inc. First Lien Term Loan Finance Interest Rate 13.2% Cash Reference Rate and Spread SOFR+8.25% Floor 1.00% Maturity 12/14/27, Initial Acquisition Date 12/14/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Finance    
Interest Rate, Cash [2],[25],[26] 13.20%    
Reference Rate and Spread [2],[25],[26],[27] 8.25%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Dec. 14, 2027    
Initial Acquisition Date [2],[25],[26] Dec. 14, 2022    
Par/ Shares [2],[25],[26] $ 9,938,000    
Cost/Amortized Cost [2],[25],[26] 9,751,000    
Fair Value [2],[5],[25],[26] $ 9,752,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Mothers Market & Kitchen, Inc. First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 10.3% Cash Reference Rate and Spread L+5.50% Floor 1.25% Maturity 7/26/2023, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Healthcare & Pharmaceuticals    
Interest Rate, Cash [2],[25],[26] 10.30%    
Reference Rate and Spread [2],[25],[26],[27] 5.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.25%    
Maturity [2],[25],[26] Jul. 26, 2023    
Initial Acquisition Date [2],[25],[26] Oct. 28, 2020    
Par/ Shares [2],[25],[26] $ 5,280,000    
Cost/Amortized Cost [2],[25],[26] 5,196,000    
Fair Value [2],[5],[25],[26] $ 5,270,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Mothers Market & Kitchen, Inc. First Lien Term Loan Healthcare & Pharmaceuticals Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.25% Maturity 7/26/2023, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[22],[23]   9.90%  
Reference Rate and Spread [4],[22],[23],[24]   5.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.25%  
Maturity [4],[22],[23]   Jul. 26, 2023  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 5,326  
Cost/Amortized Cost [4],[22],[23]   5,177,000  
Fair Value [4],[6],[22],[23]   $ 5,202,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Naviga Inc Delayed Draw Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Business  
Interest Rate, Cash [4],[22],[23]   11.70%  
Reference Rate and Spread [4],[22],[23],[24]   7.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Dec. 29, 2023  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 453  
Cost/Amortized Cost [4],[22],[23]   447,000  
Fair Value [4],[6],[22],[23]   $ 441,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Naviga Inc Delayed Draw Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 3/1/21      
Schedule of Investments [Line Items]      
Industry [4],[23]   Services: Business  
Interest Rate, Cash [4],[23]   11.70%  
Reference Rate and Spread [4],[23],[24]   7.00%  
Investment, Interest Rate, Floor [4],[23]   1.00%  
Maturity [4],[23]   Dec. 29, 2023  
Initial Acquisition Date [4],[23]   Mar. 01, 2021  
Par/ Shares [4],[23]   $ 748  
Cost/Amortized Cost [4],[23]   747,000  
Fair Value [4],[6],[23]   $ 728,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Naviga Inc Delayed Draw Term Loan Services Business Interest Rate 12.0% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Services: Business    
Interest Rate, Cash [2],[25],[26] 12.00%    
Reference Rate and Spread [2],[25],[26],[27] 7.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Dec. 29, 2023    
Initial Acquisition Date [2],[25],[26] Oct. 28, 2020    
Par/ Shares [2],[25],[26] $ 451,000    
Cost/Amortized Cost [2],[25],[26] 447,000    
Fair Value [2],[5],[25],[26] $ 440,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Naviga Inc Delayed Draw Term Loan Services Business Interest Rate 12.0% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 3/1/21      
Schedule of Investments [Line Items]      
Industry [2],[26] Services: Business    
Interest Rate, Cash [2],[26] 12.00%    
Reference Rate and Spread [2],[26],[27] 7.00%    
Investment, Interest Rate, Floor [2],[26] 1.00%    
Maturity [2],[26] Dec. 29, 2023    
Initial Acquisition Date [2],[26] Mar. 01, 2021    
Par/ Shares [2],[26] $ 746,000    
Cost/Amortized Cost [2],[26] 745,000    
Fair Value [2],[5],[26] $ 727,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Naviga Inc First Lien Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Business  
Interest Rate, Cash [4],[22],[23]   11.70%  
Reference Rate and Spread [4],[22],[23],[24]   7.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Dec. 29, 2023  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 4,949  
Cost/Amortized Cost [4],[22],[23]   4,889,000  
Fair Value [4],[6],[22],[23]   $ 4,820,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Naviga Inc First Lien Term Loan Services Business Interest Rate 12.0% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Services: Business    
Interest Rate, Cash [2],[25],[26] 12.00%    
Reference Rate and Spread [2],[25],[26],[27] 7.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Dec. 29, 2023    
Initial Acquisition Date [2],[25],[26] Oct. 28, 2020    
Par/ Shares [2],[25],[26] $ 4,937,000    
Cost/Amortized Cost [2],[25],[26] 4,892,000    
Fair Value [2],[5],[25],[26] $ 4,809,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Naviga Inc Revolver Services Business Interest Rate 11.4% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[32]   Services: Business  
Interest Rate, Cash [4],[22],[23],[32]   11.40%  
Reference Rate and Spread [4],[22],[23],[24],[32]   7.00%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   1.00%  
Maturity [4],[22],[23],[32]   Dec. 29, 2023  
Initial Acquisition Date [4],[22],[23],[32]   Oct. 28, 2020  
Par/ Shares [4],[22],[23],[32]   $ 384  
Cost/Amortized Cost [4],[22],[23],[32]   378,000  
Fair Value [4],[6],[22],[23],[32]   $ 372,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Naviga Inc Revolver Services Business Interest Rate 11.9% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26],[33] Services: Business    
Interest Rate, Cash [2],[25],[26],[33] 11.90%    
Reference Rate and Spread [2],[25],[26],[27],[33] 7.00%    
Investment, Interest Rate, Floor [2],[25],[26],[33] 1.00%    
Maturity [2],[25],[26],[33] Dec. 29, 2023    
Initial Acquisition Date [2],[25],[26],[33] Oct. 28, 2020    
Par/ Shares [2],[25],[26],[33] $ 609,000    
Cost/Amortized Cost [2],[25],[26],[33] 602,000    
Fair Value [2],[5],[25],[26],[33] $ 591,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Naviga Inc Revolver Services Business Interest Rate 13.5% Cash Reference Rate and Spread PRIME+6.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Business  
Interest Rate, Cash [4],[22],[23]   13.50%  
Reference Rate and Spread [4],[22],[23],[24]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Dec. 29, 2023  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 225  
Cost/Amortized Cost [4],[22],[23]   222,000  
Fair Value [4],[6],[22],[23]   $ 218,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Naviga Inc Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 3/1/21      
Schedule of Investments [Line Items]      
Industry [4],[23]   Services: Business  
Interest Rate, Cash [4],[23]   11.70%  
Reference Rate and Spread [4],[23],[24]   7.00%  
Investment, Interest Rate, Floor [4],[23]   1.00%  
Maturity [4],[23]   Dec. 29, 2023  
Initial Acquisition Date [4],[23]   Mar. 01, 2021  
Par/ Shares [4],[23]   $ 705  
Cost/Amortized Cost [4],[23]   703,000  
Fair Value [4],[6],[23]   $ 686,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Naviga Inc Term Loan Services Business Interest Rate 11.7% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 3/2/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Services: Business  
Interest Rate, Cash [4],[22],[23]   11.70%  
Reference Rate and Spread [4],[22],[23],[24]   7.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Dec. 29, 2023  
Initial Acquisition Date [4],[22],[23]   Mar. 02, 2022  
Par/ Shares [4],[22],[23]   $ 404  
Cost/Amortized Cost [4],[22],[23]   403,000  
Fair Value [4],[6],[22],[23]   $ 394,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Naviga Inc Term Loan Services Business Interest Rate 12.0% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 3/1/21      
Schedule of Investments [Line Items]      
Industry [2],[26] Services: Business    
Interest Rate, Cash [2],[26] 12.00%    
Reference Rate and Spread [2],[26],[27] 7.00%    
Investment, Interest Rate, Floor [2],[26] 1.00%    
Maturity [2],[26] Dec. 29, 2023    
Initial Acquisition Date [2],[26] Mar. 01, 2021    
Par/ Shares [2],[26] $ 703,000    
Cost/Amortized Cost [2],[26] 702,000    
Fair Value [2],[5],[26] $ 685,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Naviga Inc Term Loan Services Business Interest Rate 12.0% Cash Reference Rate and Spread SOFR+7.00% Floor 1.00% Maturity 12/29/23, Initial Acquisition Date 3/2/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Services: Business    
Interest Rate, Cash [2],[25],[26] 12.00%    
Reference Rate and Spread [2],[25],[26],[27] 7.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Dec. 29, 2023    
Initial Acquisition Date [2],[25],[26] Mar. 02, 2022    
Par/ Shares [2],[25],[26] $ 403,000    
Cost/Amortized Cost [2],[25],[26] 403,000    
Fair Value [2],[5],[25],[26] $ 393,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Neptune BidCo US Inc. First Lien Term Loan Media: Broadcasting & Subscription Interest Rate 9.7% Cash Reference Rate and Spread SOFR+5.00% Floor 0.50% Maturity 4/11/2029, Initial Acquisition Date 11/22/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Media: Broadcasting & Subscription    
Interest Rate, Cash [2],[25],[26] 9.70%    
Reference Rate and Spread [2],[25],[26],[27] 5.00%    
Investment, Interest Rate, Floor [2],[25],[26] 0.50%    
Maturity [2],[25],[26] Apr. 11, 2029    
Initial Acquisition Date [2],[25],[26] Nov. 22, 2022    
Par/ Shares [2],[25],[26] $ 2,000,000    
Cost/Amortized Cost [2],[25],[26] 1,790,000    
Fair Value [2],[5],[25],[26] $ 1,804,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Netwrix Corporation Delayed Draw Term Loan - First Lien High Tech Industries Interest Rate 0.1% Cash Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[32]   High Tech Industries  
Interest Rate, Cash [4],[22],[23],[32]   0.10%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   0.75%  
Maturity [4],[22],[23],[32]   Jun. 09, 2029  
Initial Acquisition Date [4],[22],[23],[32]   Jun. 09, 2022  
Cost/Amortized Cost [4],[22],[23],[32]   $ 2,000  
Fair Value [4],[6],[22],[23],[32]   $ (22,000)  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Netwrix Corporation Delayed Draw Term Loan - First Lien High Tech Industries Interest Rate 0.5% Cash Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26],[33] High Tech Industries    
Interest Rate, Cash [2],[25],[26],[33] 0.50%    
Investment, Interest Rate, Floor [2],[25],[26],[33] 0.75%    
Maturity [2],[25],[26],[33] Jun. 09, 2029    
Initial Acquisition Date [2],[25],[26],[33] Jun. 09, 2022    
Cost/Amortized Cost [2],[25],[26],[33] $ 2,000    
Fair Value [2],[5],[25],[26],[33] $ (13,000)    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Netwrix Corporation First Lien Term Loan High Tech Industries Interest Rate 9.7% Cash Reference Rate and Spread SOFR+5.00% Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/22      
Schedule of Investments [Line Items]      
Industry High Tech Industries [2],[25],[26] High Tech Industries [4],[22],[23]  
Interest Rate, Cash 9.70% [2],[25],[26] 9.70% [4],[22],[23]  
Reference Rate and Spread 5.00% [2],[25],[26],[27] 5.00% [4],[22],[23],[24]  
Investment, Interest Rate, Floor 0.75% [2],[25],[26] 0.75% [4],[22],[23]  
Maturity Jun. 09, 2029 [2],[25],[26] Jun. 09, 2029 [4],[22],[23]  
Initial Acquisition Date Jun. 09, 2022 [2],[25],[26] Jun. 09, 2022 [4],[22],[23]  
Par/ Shares $ 3,340,000 [2],[25],[26] $ 3,335 [4],[22],[23]  
Cost/Amortized Cost 3,318,000 [2],[25],[26] 3,312,000 [4],[22],[23]  
Fair Value $ 3,297,000 [2],[5],[25],[26] $ 3,264,000 [4],[6],[22],[23]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Netwrix Corporation Revolver High Tech Industries Interest Rate 0.5% Cash Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/22      
Schedule of Investments [Line Items]      
Industry [4],[23],[32]   High Tech Industries  
Interest Rate, Cash [4],[23],[32]   0.50%  
Investment, Interest Rate, Floor [4],[23],[32]   0.75%  
Maturity [4],[23],[32]   Jun. 09, 2029  
Initial Acquisition Date [4],[23],[32]   Jun. 09, 2022  
Cost/Amortized Cost [4],[23],[32]   $ 11,000  
Fair Value [4],[6],[23],[32]   $ (24,000)  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Netwrix Corporation Revolver High Tech Industries Interest Rate 9.9% Cash Reference Rate and Spread SOFR+5.00% Floor 0.75% Maturity 6/9/29, Initial Acquisition Date 6/9/22      
Schedule of Investments [Line Items]      
Industry [2],[26],[33] High Tech Industries    
Interest Rate, Cash [2],[26],[33] 9.90%    
Reference Rate and Spread [2],[26],[27],[33] 5.00%    
Investment, Interest Rate, Floor [2],[26],[33] 0.75%    
Maturity [2],[26],[33] Jun. 09, 2029    
Initial Acquisition Date [2],[26],[33] Jun. 09, 2022    
Par/ Shares [2],[26],[33] $ 287,000    
Cost/Amortized Cost [2],[26],[33] 277,000    
Fair Value [2],[5],[26],[33] $ 272,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Northeast Metal Works LLC Term Loan Metals & Mining Interest Rate 8.0% Cash + 2.0% PIK Maturity 4/28/23, Initial Acquisition Date 1/27/22      
Schedule of Investments [Line Items]      
Industry [4],[23],[29]   Metals & Mining  
Interest Rate, Cash [4],[23],[29]   8.00%  
Interest Rate, PIK [4],[23],[29]   2.00%  
Maturity [4],[23],[29]   Apr. 28, 2023  
Initial Acquisition Date [4],[23],[29]   Jan. 27, 2022  
Par/ Shares [4],[23],[29]   $ 14,551  
Cost/Amortized Cost [4],[23],[29]   14,551,000  
Fair Value [4],[6],[23],[29]   $ 13,445,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Northeast Metal Works LLC Term Loan Metals & Mining Interest Rate 8.0% Cash + 2.0% PIK Maturity 6/30/23, Initial Acquisition Date 1/27/22      
Schedule of Investments [Line Items]      
Industry [2],[26],[30] Metals & Mining    
Interest Rate, Cash [2],[26],[30] 8.00%    
Interest Rate, PIK [2],[26],[30] 2.00%    
Maturity [2],[26],[30] Jun. 30, 2023    
Initial Acquisition Date [2],[26],[30] Jan. 27, 2022    
Par/ Shares [2],[26],[30] $ 14,624,000    
Cost/Amortized Cost [2],[26],[30] 14,624,000    
Fair Value [2],[5],[26],[30] $ 13,718,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans One Stop Mailing LLC First Lien Term Loan Transportation Consumer Interest Rate 10.6% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 4/29/27, Initial Acquisition Date 5/7/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Transportation: Consumer  
Interest Rate, Cash [4],[22],[23]   10.60%  
Reference Rate and Spread [4],[22],[23],[24]   6.25%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Apr. 29, 2027  
Initial Acquisition Date [4],[22],[23]   May 07, 2021  
Par/ Shares [4],[22],[23]   $ 7,766  
Cost/Amortized Cost [4],[22],[23]   7,653,000  
Fair Value [4],[6],[22],[23]   $ 7,335,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans One Stop Mailing LLC First Lien Term Loan Transportation Consumer Interest Rate 11.1% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 4/29/27, Initial Acquisition Date 5/7/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Transportation: Consumer    
Interest Rate, Cash [2],[25],[26] 11.10%    
Reference Rate and Spread [2],[25],[26],[27] 6.25%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Apr. 29, 2027    
Initial Acquisition Date [2],[25],[26] May 07, 2021    
Par/ Shares [2],[25],[26] $ 7,746,000    
Cost/Amortized Cost [2],[25],[26] 7,640,000    
Fair Value [2],[5],[25],[26] $ 7,330,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Orbit Purchaser LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.2% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 10/21/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[22],[23]   9.20%  
Reference Rate and Spread [4],[22],[23],[24]   4.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Oct. 21, 2024  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 730  
Cost/Amortized Cost [4],[22],[23]   685,000  
Fair Value [4],[6],[22],[23]   $ 724,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Orbit Purchaser LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.4% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 10/21/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Banking, Finance, Insurance & Real Estate    
Interest Rate, Cash [2],[25],[26] 9.40%    
Reference Rate and Spread [2],[25],[26],[27] 4.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Oct. 21, 2024    
Initial Acquisition Date [2],[25],[26] Oct. 28, 2020    
Par/ Shares [2],[25],[26] $ 728,000    
Cost/Amortized Cost [2],[25],[26] 689,000    
Fair Value [2],[5],[25],[26] $ 725,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Orbit Purchaser LLC First Lien Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.2% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 10/19/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[22],[23]   9.20%  
Reference Rate and Spread [4],[22],[23],[24]   4.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Oct. 19, 2024  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 2,496  
Cost/Amortized Cost [4],[22],[23]   2,340,000  
Fair Value [4],[6],[22],[23]   $ 2,477,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Orbit Purchaser LLC First Lien Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.4% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 10/19/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Banking, Finance, Insurance & Real Estate    
Interest Rate, Cash [2],[25],[26] 9.40%    
Reference Rate and Spread [2],[25],[26],[27] 4.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Oct. 19, 2024    
Initial Acquisition Date [2],[25],[26] Oct. 28, 2020    
Par/ Shares [2],[25],[26] $ 2,490,000    
Cost/Amortized Cost [2],[25],[26] 2,355,000    
Fair Value [2],[5],[25],[26] $ 2,478,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Orbit Purchaser LLC Incremental First Lien Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.2% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 10/21/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[22],[23]   9.20%  
Reference Rate and Spread [4],[22],[23],[24]   4.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Oct. 21, 2024  
Initial Acquisition Date [4],[22],[23]   Oct. 28, 2020  
Par/ Shares [4],[22],[23]   $ 1,509  
Cost/Amortized Cost [4],[22],[23]   1,416,000  
Fair Value [4],[6],[22],[23]   $ 1,497,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Orbit Purchaser LLC Incremental First Lien Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 9.4% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 10/21/24, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Banking, Finance, Insurance & Real Estate    
Interest Rate, Cash [2],[25],[26] 9.40%    
Reference Rate and Spread [2],[25],[26],[27] 4.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Oct. 21, 2024    
Initial Acquisition Date [2],[25],[26] Oct. 28, 2020    
Par/ Shares [2],[25],[26] $ 1,505,000    
Cost/Amortized Cost [2],[25],[26] 1,425,000    
Fair Value [2],[5],[25],[26] $ 1,497,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans PVHC Holding Corp Initial Term Loan Containers, Packaging and Glass Interest Rate 9.5% Cash Reference Rate and Spread L+4.75% Floor 1.00% Maturity 8/3/24, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Containers, Packaging and Glass  
Interest Rate, Cash [4],[22],[23]   9.50%  
Reference Rate and Spread [4],[22],[23],[24]   4.75%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Aug. 03, 2024  
Initial Acquisition Date [4],[22],[23]   Dec. 23, 2019  
Par/ Shares [4],[22],[23]   $ 2,758  
Cost/Amortized Cost [4],[22],[23]   2,754,000  
Fair Value [4],[6],[22],[23]   $ 2,655,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans PVHC Holding Corp Initial Term Loan Containers, Packaging and Glass Interest Rate 9.9% Cash Reference Rate and Spread L+4.75% Floor 1.00% Maturity 8/3/24, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Containers, Packaging and Glass    
Interest Rate, Cash [2],[25],[26] 9.90%    
Reference Rate and Spread [2],[25],[26],[27] 4.75%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Aug. 03, 2024    
Initial Acquisition Date [2],[25],[26] Dec. 23, 2019    
Par/ Shares [2],[25],[26] $ 2,750,000    
Cost/Amortized Cost [2],[25],[26] 2,747,000    
Fair Value [2],[5],[25],[26] $ 2,667,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Senior Term Loan A High Tech Industries Interest Rate 5.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/20      
Schedule of Investments [Line Items]      
Industry High Tech Industries [2],[26] High Tech Industries [4],[23]  
Interest Rate, PIK 5.00% [2],[26] 5.00% [4],[23]  
Maturity Apr. 04, 2026 [2],[26] Apr. 04, 2026 [4],[23]  
Initial Acquisition Date May 29, 2020 [2],[26] May 29, 2020 [4],[23]  
Par/ Shares $ 1,643,000 [2],[26] $ 1,623 [4],[23]  
Cost/Amortized Cost 1,432,000 [2],[26] 1,394,000 [4],[23]  
Fair Value $ 1,058,000 [2],[5],[26] $ 1,051,000 [4],[6],[23]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Senior Term Loan B High Tech Industries Interest Rate 7.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/20      
Schedule of Investments [Line Items]      
Industry High Tech Industries [2],[26],[28] High Tech Industries [4],[23],[31]  
Interest Rate, PIK 7.00% [2],[26],[28] 7.00% [4],[23],[31]  
Maturity Apr. 04, 2026 [2],[26],[28] Apr. 04, 2026 [4],[23],[31]  
Initial Acquisition Date May 29, 2020 [2],[26],[28] May 29, 2020 [4],[23],[31]  
Par/ Shares $ 1,511,000 [2],[26],[28] $ 1,485 [4],[23],[31]  
Cost/Amortized Cost 1,328,000 [2],[26],[28] 1,287,000 [4],[23],[31]  
Fair Value $ 196,000 [2],[5],[26],[28] $ 193,000 [4],[6],[23],[31]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Super Senior Term Loan B High Tech Industries Interest Rate 9.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/29/20      
Schedule of Investments [Line Items]      
Industry High Tech Industries [2],[26] High Tech Industries [4],[23]  
Interest Rate, PIK 9.00% [2],[26] 9.00% [4],[23]  
Maturity Apr. 04, 2026 [2],[26] Apr. 04, 2026 [4],[23]  
Initial Acquisition Date May 29, 2020 [2],[26] May 29, 2020 [4],[23]  
Par/ Shares $ 1,178,000 [2],[26] $ 1,152 [4],[23]  
Cost/Amortized Cost 1,169,000 [2],[26] 1,142,000 [4],[23]  
Fair Value $ 1,107,000 [2],[5],[26] $ 1,078,000 [4],[6],[23]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Term Loan High Tech Industries Interest Rate 10.0% PIK Maturity 4/4/26, Initial Acquisition Date 4/4/22      
Schedule of Investments [Line Items]      
Industry High Tech Industries [2],[26] High Tech Industries [4],[23]  
Interest Rate, PIK 10.00% [2],[26] 10.00% [4],[23]  
Maturity Apr. 04, 2026 [2],[26] Apr. 04, 2026 [4],[23]  
Initial Acquisition Date Apr. 04, 2022 [2],[26] Apr. 04, 2022 [4],[23]  
Par/ Shares $ 56,000 [2],[26] $ 55 [4],[23]  
Cost/Amortized Cost 56,000 [2],[26] 54,000 [4],[23]  
Fair Value $ 36,000 [2],[5],[26] $ 35,000 [4],[6],[23]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Pomeroy Technologies, LLC Term Loan High Tech Industries Interest Rate 10.0% PIK Maturity 4/4/26, Initial Acquisition Date 5/3/22      
Schedule of Investments [Line Items]      
Industry High Tech Industries [2],[26] High Tech Industries [4],[23]  
Interest Rate, PIK 10.00% [2],[26] 10.00% [4],[23]  
Maturity Apr. 04, 2026 [2],[26] Apr. 04, 2026 [4],[23]  
Initial Acquisition Date May 03, 2022 [2],[26] May 03, 2022 [4],[23]  
Par/ Shares $ 392,000 [2],[26] $ 382 [4],[23]  
Cost/Amortized Cost 389,000 [2],[26] 379,000 [4],[23]  
Fair Value $ 374,000 [2],[5],[26] $ 363,000 [4],[6],[23]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Premier Imaging, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 10.1% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 1/2/25, Initial Acquisition Date 12/30/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[32]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[22],[23],[32]   10.10%  
Reference Rate and Spread [4],[22],[23],[24],[32]   5.75%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   1.00%  
Maturity [4],[22],[23],[32]   Jan. 02, 2025  
Initial Acquisition Date [4],[22],[23],[32]   Dec. 30, 2021  
Par/ Shares [4],[22],[23],[32]   $ 554  
Cost/Amortized Cost [4],[22],[23],[32]   534,000  
Fair Value [4],[6],[22],[23],[32]   $ 525,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Premier Imaging, LLC Delayed Draw Term Loan Healthcare & Pharmaceuticals Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 1/2/25, Initial Acquisition Date 12/30/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26],[33] Healthcare & Pharmaceuticals    
Interest Rate, Cash [2],[25],[26],[33] 10.80%    
Reference Rate and Spread [2],[25],[26],[27],[33] 6.00%    
Investment, Interest Rate, Floor [2],[25],[26],[33] 1.00%    
Maturity [2],[25],[26],[33] Jan. 02, 2025    
Initial Acquisition Date [2],[25],[26],[33] Dec. 30, 2021    
Par/ Shares [2],[25],[26],[33] $ 552,000    
Cost/Amortized Cost [2],[25],[26],[33] 533,000    
Fair Value [2],[5],[25],[26],[33] $ 521,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Premier Imaging, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 10.1% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 1/2/25, Initial Acquisition Date 12/30/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [4],[22],[23]   10.10%  
Reference Rate and Spread [4],[22],[23],[24]   5.75%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jan. 02, 2025  
Initial Acquisition Date [4],[22],[23]   Dec. 30, 2021  
Par/ Shares [4],[22],[23]   $ 2,043  
Cost/Amortized Cost [4],[22],[23]   2,029,000  
Fair Value [4],[6],[22],[23]   $ 2,012,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Premier Imaging, LLC Term Loan Healthcare & Pharmaceuticals Interest Rate 10.8% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 1/2/25, Initial Acquisition Date 12/30/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Healthcare & Pharmaceuticals    
Interest Rate, Cash [2],[25],[26] 10.80%    
Reference Rate and Spread [2],[25],[26],[27] 6.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jan. 02, 2025    
Initial Acquisition Date [2],[25],[26] Dec. 30, 2021    
Par/ Shares [2],[25],[26] $ 2,037,000    
Cost/Amortized Cost [2],[25],[26] 2,026,000    
Fair Value [2],[5],[25],[26] $ 2,004,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Priority Holdings, LLC First Lien Term Loan High Tech Industries Interest Rate 10.5% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 4/22/27, Initial Acquisition Date 4/21/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   High Tech Industries  
Interest Rate, Cash [4],[22],[23]   10.50%  
Reference Rate and Spread [4],[22],[23],[24]   5.75%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Apr. 22, 2027  
Initial Acquisition Date [4],[22],[23]   Apr. 21, 2021  
Par/ Shares [4],[22],[23]   $ 7,504  
Cost/Amortized Cost [4],[22],[23]   7,474,000  
Fair Value [4],[6],[22],[23]   $ 7,421,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Priority Holdings, LLC First Lien Term Loan High Tech Industries Interest Rate 10.7% Cash Reference Rate and Spread L+5.75% Floor 1.00% Maturity 4/22/27, Initial Acquisition Date 4/21/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] High Tech Industries    
Interest Rate, Cash [2],[25],[26] 10.70%    
Reference Rate and Spread [2],[25],[26],[27] 5.75%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Apr. 22, 2027    
Initial Acquisition Date [2],[25],[26] Apr. 21, 2021    
Par/ Shares [2],[25],[26] $ 5,655,000    
Cost/Amortized Cost [2],[25],[26] 5,628,000    
Fair Value [2],[5],[25],[26] $ 5,614,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Project Castle, Inc First Lien Term Loan Transportation: Cargo Interest Rate 10.1% Cash Reference Rate and Spread SOFR+5.50% Floor 0.50% Maturity 6/8/29, Initial Acquisition Date 6/9/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Transportation: Cargo  
Interest Rate, Cash [4],[22],[23]   10.10%  
Reference Rate and Spread [4],[22],[23],[24]   5.50%  
Investment, Interest Rate, Floor [4],[22],[23]   0.50%  
Maturity [4],[22],[23]   Jun. 08, 2029  
Initial Acquisition Date [4],[22],[23]   Jun. 09, 2022  
Par/ Shares [4],[22],[23]   $ 7,980  
Cost/Amortized Cost [4],[22],[23]   7,201,000  
Fair Value [4],[6],[22],[23]   $ 6,943,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Project Castle, Inc First Lien Term Loan Transportation: Cargo Interest Rate 12.4% Cash Reference Rate and Spread SOFR+5.50% Floor 0.50% Maturity 6/8/29, Initial Acquisition Date 6/9/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Transportation: Cargo    
Interest Rate, Cash [2],[25],[26] 10.40%    
Reference Rate and Spread [2],[25],[26],[27] 5.50%    
Investment, Interest Rate, Floor [2],[25],[26] 0.50%    
Maturity [2],[25],[26] Jun. 08, 2029    
Initial Acquisition Date [2],[25],[26] Jun. 09, 2022    
Par/ Shares [2],[25],[26] $ 507,000    
Cost/Amortized Cost [2],[25],[26] 460,000    
Fair Value [2],[5],[25],[26] $ 448,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Project Castle, Inc First Lien Term Loan Transportation: Cargo Interest Rate 12.5% Cash Reference Rate and Spread PRIME+4.50% Floor 0.50% Maturity 6/8/29, Initial Acquisition Date 6/9/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Transportation: Cargo    
Interest Rate, Cash [2],[25],[26] 12.50%    
Reference Rate and Spread [2],[25],[26] 4.50%    
Investment, Interest Rate, Floor [2],[25],[26] 0.50%    
Maturity [2],[25],[26] Jun. 08, 2029    
Initial Acquisition Date [2],[25],[26] Jun. 09, 2022    
Par/ Shares [2],[25],[26] $ 7,453,000    
Cost/Amortized Cost [2],[25],[26] 6,753,000    
Fair Value [2],[25],[26] $ 6,575,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Project Leopard Holdings, Inc First Lien Term Loan High Tech Industries Interest Rate 9.8% Cash Reference Rate and Spread SOFR+5.25% Floor 0.50% Maturity 6/15/29, Initial Acquisition Date 6/15/22      
Schedule of Investments [Line Items]      
Industry [22],[23]   High Tech Industries  
Interest Rate, Cash [22],[23]   9.80%  
Reference Rate and Spread [22],[23],[24]   5.25%  
Investment, Interest Rate, Floor [22],[23]   1.00%  
Maturity [22],[23]   Jun. 15, 2029  
Initial Acquisition Date [22],[23]   Jun. 15, 2022  
Par/ Shares [22],[23]   $ 8,000  
Cost/Amortized Cost [22],[23]   7,476,000  
Fair Value [6],[22],[23]   $ 7,326,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Project Leopard Holdings, Inc First Lien Term Loan High Tech Industries Interest Rate 9.8% Cash Reference Rate and Spread SOFR+5.25% Floor 1.00% Maturity 6/15/29, Initial Acquisition Date 6/15/22      
Schedule of Investments [Line Items]      
Industry [25],[26] High Tech Industries    
Interest Rate, Cash [25],[26] 9.80%    
Reference Rate and Spread [25],[26],[27] 5.25%    
Investment, Interest Rate, Floor [25],[26] 1.00%    
Maturity [25],[26] Jun. 15, 2029    
Initial Acquisition Date [25],[26] Jun. 15, 2022    
Par/ Shares [25],[26] $ 7,980,000    
Cost/Amortized Cost [25],[26] 7,477,000    
Fair Value [5],[25],[26] $ 7,383,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Qualtek LLC First Lien Term Loan High Tech Industries Interest Rate 11.3% Cash Reference Rate and Spread SOFR+6.25% Floor 1.00% Maturity 7/18/25, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [25] High Tech Industries    
Interest Rate, Cash [25] 11.30%    
Reference Rate and Spread [25],[27] 6.25%    
Investment, Interest Rate, Floor [25] 1.00%    
Maturity [25] Jul. 18, 2025    
Initial Acquisition Date [25] Oct. 28, 2020    
Par/ Shares [25] $ 1,514,000    
Cost/Amortized Cost [25] 1,359,000    
Fair Value [5],[25] $ 925,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Qualtek LLC First Lien Term Loan High Tech Industries Interest Rate 11.3% Cash Reference Rate and Spread SOFR+6.25% Floor 1.00% Maturity 7/18/25, Initial Acquisition Date 3/16/23      
Schedule of Investments [Line Items]      
Industry [2],[25] High Tech Industries    
Interest Rate, Cash [2],[25] 11.30%    
Reference Rate and Spread [2],[25],[27] 6.25%    
Investment, Interest Rate, Floor [2],[25] 1.00%    
Maturity [2],[25] Jul. 18, 2025    
Initial Acquisition Date [2],[25] Mar. 16, 2023    
Par/ Shares [2],[25] $ 3,882,000    
Cost/Amortized Cost [2],[25] 3,488,000    
Fair Value [2],[5],[25] $ 3,820,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Qualtek LLC First Lien Term Loan High Tech Industries Interest Rate 6.0% Cash + 11.0% PIK Reference Rate and Spread SOFR+1.00% Floor 1.00% Maturity 6/16/24, Initial Acquisition Date 3/16/23      
Schedule of Investments [Line Items]      
Industry [2] High Tech Industries    
Interest Rate, Cash [2] 6.00%    
Interest Rate, PIK [2] 11.00%    
Reference Rate and Spread [2],[27] 1.00%    
Investment, Interest Rate, Floor [2] 1.00%    
Maturity [2] Jun. 16, 2024    
Initial Acquisition Date [2] Mar. 16, 2023    
Par/ Shares [2] $ 2,395,000    
Cost/Amortized Cost [2] 2,323,000    
Fair Value [2],[5] $ 2,323,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Qualtek LLC First Lien Term Loan High Tech Industries Interest Rate 6.3% Cash + 11.0% PIK Reference Rate and Spread SOFR+1.00% Floor 1.00% Maturity 6/16/24, Initial Acquisition Date 3/16/23      
Schedule of Investments [Line Items]      
Industry [2] High Tech Industries    
Interest Rate, Cash [2] 6.30%    
Interest Rate, PIK [2] 11.00%    
Reference Rate and Spread [2],[27] 1.00%    
Investment, Interest Rate, Floor [2] 1.00%    
Maturity [2] Jun. 16, 2024    
Initial Acquisition Date [2] Mar. 16, 2023    
Par/ Shares [2] $ 871,000    
Cost/Amortized Cost [2] 845,000    
Fair Value [2],[5] $ 845,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Qualtek USA, LLC First Lien Term Loan High Tech Industries Interest Rate 10.7% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 7/18/25, Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry [22]   High Tech Industries  
Interest Rate, Cash [22]   10.70%  
Reference Rate and Spread [22],[24]   6.25%  
Investment, Interest Rate, Floor [22]   1.00%  
Maturity [22]   Jul. 18, 2025  
Initial Acquisition Date [22]   Oct. 28, 2020  
Par/ Shares [22]   $ 5,360  
Cost/Amortized Cost [22]   4,749,000  
Fair Value [6],[22]   $ 3,551,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Radiology Partners, Inc Term B Loan (First Lien) Healthcare & Pharmaceuticals Interest Rate 8.6% Cash Reference Rate and Spread L+4.25% Maturity 7/9/25, Initial Acquisition Date 1/26/21      
Schedule of Investments [Line Items]      
Industry [22],[23]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [22],[23]   8.60%  
Reference Rate and Spread [22],[23],[24]   4.25%  
Maturity [22],[23]   Jul. 09, 2025  
Initial Acquisition Date [22],[23]   Jan. 26, 2021  
Par/ Shares [22],[23]   $ 7,000  
Cost/Amortized Cost [22],[23]   6,347,000  
Fair Value [6],[22],[23]   $ 5,908,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Radiology Partners, Inc Term B Loan (First Lien) Healthcare & Pharmaceuticals Interest Rate 9.1% Cash Reference Rate and Spread L+4.25% Maturity 7/9/25, Initial Acquisition Date 1/26/21      
Schedule of Investments [Line Items]      
Industry [25],[26] Healthcare & Pharmaceuticals    
Interest Rate, Cash [25],[26] 9.10%    
Reference Rate and Spread [25],[26],[27] 4.25%    
Maturity [25],[26] Jul. 09, 2025    
Initial Acquisition Date [25],[26] Jan. 26, 2021    
Par/ Shares [25],[26] $ 7,000,000    
Cost/Amortized Cost [25],[26] 6,411,000    
Fair Value [5],[25],[26] $ 5,677,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Radius Aerospace, Inc Initial Term Loan Aerospace and Defense Interest Rate 10.5% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 3/29/25, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Aerospace and Defense  
Interest Rate, Cash [4],[22],[23]   10.50%  
Reference Rate and Spread [4],[22],[23],[24]   5.75%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Mar. 29, 2025  
Initial Acquisition Date [4],[22],[23]   Dec. 23, 2019  
Par/ Shares [4],[22],[23]   $ 6,148  
Cost/Amortized Cost [4],[22],[23]   6,112,000  
Fair Value [4],[6],[22],[23]   $ 6,033,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Radius Aerospace, Inc Initial Term Loan Aerospace and Defense Interest Rate 10.8% Cash Reference Rate and Spread SOFR+5.75% Floor 1.00% Maturity 3/29/25, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Aerospace and Defense    
Interest Rate, Cash [2],[25],[26] 10.80%    
Reference Rate and Spread [2],[25],[26],[27] 5.75%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Mar. 29, 2025    
Initial Acquisition Date [2],[25],[26] Dec. 23, 2019    
Par/ Shares [2],[25],[26] $ 6,148,000    
Cost/Amortized Cost [2],[25],[26] 6,116,000    
Fair Value [2],[5],[25],[26] $ 6,058,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Reception Purchaser, LLC First Lien Term Loan Transportation: Cargo Interest Rate 10.3% Cash Reference Rate and Spread SOFR+6.00% Floor 0.75% Maturity 3/24/28, Initial Acquisition Date 4/28/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Transportation: Cargo  
Interest Rate, Cash [4],[22],[23]   10.30%  
Reference Rate and Spread [4],[22],[23],[24]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23]   0.75%  
Maturity [4],[22],[23]   Mar. 24, 2028  
Initial Acquisition Date [4],[22],[23]   Apr. 28, 2022  
Par/ Shares [4],[22],[23]   $ 4,484  
Cost/Amortized Cost [4],[22],[23]   4,382,000  
Fair Value [4],[6],[22],[23]   $ 4,400,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Reception Purchaser, LLC First Lien Term Loan Transportation: Cargo Interest Rate 10.8% Cash Reference Rate and Spread SOFR+6.00% Floor 0.75% Maturity 3/24/28, Initial Acquisition Date 4/28/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Transportation: Cargo    
Interest Rate, Cash [2],[25],[26] 10.80%    
Reference Rate and Spread [2],[25],[26],[27] 6.00%    
Investment, Interest Rate, Floor [2],[25],[26] 0.75%    
Maturity [2],[25],[26] Mar. 24, 2028    
Initial Acquisition Date [2],[25],[26] Apr. 28, 2022    
Par/ Shares [2],[25],[26] $ 4,461,000    
Cost/Amortized Cost [2],[25],[26] 4,365,000    
Fair Value [2],[5],[25],[26] $ 4,367,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Securus Technologies Holdings, Inc Term Loan Telecommunications Interest Rate 9.2% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 11/1/24, Initial Acquisition Date 3/21/22      
Schedule of Investments [Line Items]      
Industry   Telecommunications  
Interest Rate, Cash   9.20%  
Reference Rate and Spread [24]   4.50%  
Investment, Interest Rate, Floor   1.00%  
Maturity   Nov. 01, 2024  
Initial Acquisition Date   Mar. 21, 2022  
Par/ Shares   $ 990  
Cost/Amortized Cost   952,000  
Fair Value [6]   $ 747,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Securus Technologies Holdings, Inc Term Loan Telecommunications Interest Rate 9.7% Cash Reference Rate and Spread L+4.50% Floor 1.00% Maturity 11/1/24, Initial Acquisition Date 3/21/22      
Schedule of Investments [Line Items]      
Industry Telecommunications    
Interest Rate, Cash 9.70%    
Reference Rate and Spread [27] 4.50%    
Investment, Interest Rate, Floor 1.00%    
Maturity Nov. 01, 2024    
Initial Acquisition Date Mar. 21, 2022    
Par/ Shares $ 987,000    
Cost/Amortized Cost 954,000    
Fair Value [5] $ 709,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans South Street Securities Holdings, Inc Senior Notes Banking, Finance, Insurance & Real Estate Interest Rate 9.0% Cash Maturity 9/20/27, Initial Acquisition Date 9/20/22      
Schedule of Investments [Line Items]      
Industry Banking, Finance, Insurance & Real Estate [2],[26] Banking, Finance, Insurance & Real Estate [4],[23]  
Interest Rate, Cash 9.00% [2],[26] 9.00% [4],[23]  
Maturity Sep. 20, 2027 [2],[26] Sep. 20, 2027 [4],[23]  
Initial Acquisition Date Sep. 20, 2022 [2],[26] Sep. 20, 2022 [4],[23]  
Par/ Shares $ 3,150,000 [2],[26] $ 3,150 [4],[23]  
Cost/Amortized Cost 2,681,000 [2],[26] 2,655,000 [4],[23]  
Fair Value $ 2,583,000 [2],[5],[26] $ 2,603,000 [4],[6],[23]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Sundance Holdings Group, LLC Term Loan Retail Interest Rate 10.7% Cash Reference Rate and Spread L+6.00% Floor 1.00% Maturity 5/1/24, Initial Acquisition Date 10/1/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Retail  
Interest Rate, Cash [4],[22],[23]   10.70%  
Reference Rate and Spread [4],[22],[23],[24]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   May 01, 2024  
Initial Acquisition Date [4],[22],[23]   Oct. 01, 2021  
Par/ Shares [4],[22],[23]   $ 6,237  
Cost/Amortized Cost [4],[22],[23]   5,897,000  
Fair Value [4],[6],[22],[23]   $ 6,144,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Sundance Holdings Group, LLC Term Loan Retail Interest Rate 11.0% Cash + 1.0% PIK Reference Rate and Spread L+6.00% Floor 1.00% Maturity 5/1/24, Initial Acquisition Date 10/1/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Retail    
Interest Rate, Cash [2],[25],[26] 11.00%    
Interest Rate, PIK [2],[25],[26] 1.00%    
Reference Rate and Spread [2],[25],[26],[27] 6.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] May 01, 2024    
Initial Acquisition Date [2],[25],[26] Oct. 01, 2021    
Par/ Shares [2],[25],[26] $ 6,192,000    
Cost/Amortized Cost [2],[25],[26] 5,917,000    
Fair Value [2],[5],[25],[26] $ 6,039,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Surge Hippodrome Holdings LLC Last Out Term Loan Services: Business Interest Rate 15.4% Cash Reference Rate and Spread SOFR+11.04% Floor 2.00% Maturity 8/1/24, Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry [4],[23],[29]   Services: Business  
Interest Rate, Cash [4],[23],[29]   15.40%  
Reference Rate and Spread [4],[23],[24],[29]   11.04%  
Investment, Interest Rate, Floor [4],[23],[29]   2.00%  
Maturity [4],[23],[29]   Aug. 01, 2024  
Initial Acquisition Date [4],[23],[29]   Jun. 09, 2021  
Par/ Shares [4],[23],[29]   $ 5,460  
Cost/Amortized Cost [4],[23],[29]   5,132,000  
Fair Value [4],[6],[23],[29]   $ 5,165,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Surge Hippodrome Holdings LLC Last Out Term Loan Services: Business Interest Rate 15.7% Cash Reference Rate and Spread SOFR+10.76% Floor 2.00% Maturity 8/1/24, Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry [2],[26],[30] Services: Business    
Interest Rate, Cash [2],[26],[30] 15.70%    
Reference Rate and Spread [2],[26],[27],[30] 10.76%    
Investment, Interest Rate, Floor [2],[26],[30] 2.00%    
Maturity [2],[26],[30] Aug. 01, 2024    
Initial Acquisition Date [2],[26],[30] Jun. 09, 2021    
Par/ Shares [2],[26],[30] $ 5,460,000    
Cost/Amortized Cost [2],[26],[30] 5,183,000    
Fair Value [2],[5],[26],[30] $ 5,165,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Symplr Software, Inc. Term Loan Healthcare & Pharmaceuticals Interest Rate 8.7% Cash Reference Rate and Spread SOFR+4.50% Floor 0.75% Maturity 12/22/27, Initial Acquisition Date 2/2/22      
Schedule of Investments [Line Items]      
Industry [22],[23]   Healthcare & Pharmaceuticals  
Interest Rate, Cash [22],[23]   8.70%  
Reference Rate and Spread [22],[23],[24]   4.50%  
Investment, Interest Rate, Floor [22],[23]   0.75%  
Maturity [22],[23]   Dec. 22, 2027  
Initial Acquisition Date [22],[23]   Feb. 02, 2022  
Par/ Shares [22],[23]   $ 1,687  
Cost/Amortized Cost [22],[23]   1,684,000  
Fair Value [6],[22],[23]   $ 1,417,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Symplr Software, Inc. Term Loan Healthcare & Pharmaceuticals Interest Rate 9.3% Cash Reference Rate and Spread SOFR+4.50% Floor 0.75% Maturity 12/22/27, Initial Acquisition Date 2/2/22      
Schedule of Investments [Line Items]      
Industry [25],[26] Healthcare & Pharmaceuticals    
Interest Rate, Cash [25],[26] 9.30%    
Reference Rate and Spread [25],[26],[27] 4.50%    
Investment, Interest Rate, Floor [25],[26] 0.75%    
Maturity [25],[26] Dec. 22, 2027    
Initial Acquisition Date [25],[26] Feb. 02, 2022    
Par/ Shares [25],[26] $ 1,683,000    
Cost/Amortized Cost [25],[26] 1,680,000    
Fair Value [5],[25],[26] $ 1,508,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.0% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 10/1/21      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[22],[23]   10.00%  
Reference Rate and Spread [4],[22],[23],[24]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Oct. 02, 2027  
Initial Acquisition Date [4],[22],[23]   Oct. 01, 2021  
Par/ Shares [4],[22],[23]   $ 7,953  
Cost/Amortized Cost [4],[22],[23]   7,937,000  
Fair Value [4],[6],[22],[23]   $ 7,883,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.4% Cash Reference Rate and Spread SOFR+6.00% Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 5/2/22      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[32]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[22],[23],[32]   10.40%  
Reference Rate and Spread [4],[22],[23],[24],[32]   6.00%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   1.00%  
Maturity [4],[22],[23],[32]   Oct. 02, 2027  
Initial Acquisition Date [4],[22],[23],[32]   May 02, 2022  
Par/ Shares [4],[22],[23],[32]   $ 2,366  
Cost/Amortized Cost [4],[22],[23],[32]   2,356,000  
Fair Value [4],[6],[22],[23],[32]   $ 2,322,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.8% Cash Reference Rate and Spread SOFR+6.25% Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 5/2/22      
Schedule of Investments [Line Items]      
Industry [2],[25],[26],[33] Banking, Finance, Insurance & Real Estate    
Interest Rate, Cash [2],[25],[26],[33] 10.80%    
Reference Rate and Spread [2],[26],[27],[33] 6.25%    
Investment, Interest Rate, Floor [2],[26],[33] 1.00%    
Maturity [2],[26],[33] Oct. 02, 2027    
Initial Acquisition Date [2],[25],[26],[33] May 02, 2022    
Par/ Shares [2],[26],[33] $ 3,065,000    
Cost/Amortized Cost [2],[25],[26],[33] 3,054,000    
Fair Value [2],[5],[26],[33] $ 3,057,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Delayed Draw Term Loan Banking, Finance, Insurance & Real Estate Interest Rate 10.9% Cash Reference Rate and Spread SOFR+6.25% Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 10/1/21      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Banking, Finance, Insurance & Real Estate    
Interest Rate, Cash [2],[25],[26] 10.90%    
Reference Rate and Spread [2],[25],[26],[27] 6.25%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Oct. 02, 2027    
Initial Acquisition Date [2],[25],[26] Oct. 01, 2021    
Par/ Shares [2],[25],[26] $ 7,933,000    
Cost/Amortized Cost [2],[25],[26] 7,918,000    
Fair Value [2],[5],[25],[26] $ 7,920,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans TA/WEG Holdings, LLC Revolver Banking, Finance, Insurance & Real Estate Interest Rate 0.5% Cash Floor 1.00% Maturity 10/2/27, Initial Acquisition Date 5/2/22      
Schedule of Investments [Line Items]      
Industry Banking, Finance, Insurance & Real Estate [2],[26],[33] Banking, Finance, Insurance & Real Estate [4],[23],[32]  
Interest Rate, Cash 0.50% [2],[26],[33] 0.50% [4],[23],[32]  
Investment, Interest Rate, Floor 1.00% [2],[26],[33] 1.00% [4],[23],[32]  
Maturity Oct. 02, 2027 [2],[26],[33] Oct. 02, 2027 [4],[23],[32]  
Initial Acquisition Date May 02, 2022 [2],[25],[26],[33],[34] May 02, 2022 [4],[23],[32]  
Cost/Amortized Cost $ 3,000 [2],[26],[33] $ 3,000 [4],[23],[32]  
Fair Value $ (1,000) [2],[5],[26],[33] $ (7,000) [4],[6],[23],[32]  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans TLE Holdings, LLC Delayed Draw Term Loan Healthcare, Education and Childcare Interest Rate 10.3% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 6/28/24, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [2],[25],[26],[33] Healthcare, Education and Childcare    
Interest Rate, Cash [2],[25],[26],[33] 10.30%    
Reference Rate and Spread [2],[25],[26],[27],[33] 5.50%    
Investment, Interest Rate, Floor [2],[25],[26],[33] 1.00%    
Maturity [2],[25],[26],[33] Jun. 28, 2024    
Initial Acquisition Date [2],[25],[26],[33],[34] Dec. 23, 2019    
Par/ Shares [2],[25],[26],[33] $ 726,000    
Cost/Amortized Cost [2],[25],[26],[33] 726,000    
Fair Value [2],[5],[25],[26],[33] $ 724,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans TLE Holdings, LLC Delayed Draw Term Loan Healthcare, Education and Childcare Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 6/28/24, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [4],[22],[23],[32]   Healthcare, Education and Childcare  
Interest Rate, Cash [4],[22],[23],[32]   9.90%  
Reference Rate and Spread [4],[22],[23],[24],[32]   5.50%  
Investment, Interest Rate, Floor [4],[22],[23],[32]   1.00%  
Maturity [4],[22],[23],[32]   Jun. 28, 2024  
Initial Acquisition Date [4],[22],[23],[32]   Dec. 23, 2019  
Par/ Shares [4],[22],[23],[32]   $ 728  
Cost/Amortized Cost [4],[22],[23],[32]   727,000  
Fair Value [4],[6],[22],[23],[32]   $ 722,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans TLE Holdings, LLC Initial Term Loan Healthcare, Education and Childcare Interest Rate 10.3% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 6/28/24, Initial Acquisition Date 12/8/20      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Healthcare, Education and Childcare    
Interest Rate, Cash [2],[25],[26] 10.30%    
Reference Rate and Spread [2],[25],[26],[27] 5.50%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Jun. 28, 2024    
Initial Acquisition Date [2],[25],[26] Dec. 08, 2020    
Par/ Shares [2],[25],[26] $ 5,501,000    
Cost/Amortized Cost [2],[25],[26] 5,495,000    
Fair Value [2],[5],[25],[26] $ 5,485,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans TLE Holdings, LLC Initial Term Loan Healthcare, Education and Childcare Interest Rate 9.9% Cash Reference Rate and Spread L+5.50% Floor 1.00% Maturity 6/28/24, Initial Acquisition Date 12/8/20      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Healthcare, Education and Childcare  
Interest Rate, Cash [4],[22],[23]   9.90%  
Reference Rate and Spread [4],[22],[23],[24]   5.50%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Jun. 28, 2024  
Initial Acquisition Date [4],[22],[23]   Dec. 08, 2020  
Par/ Shares [4],[22],[23]   $ 5,516  
Cost/Amortized Cost [4],[22],[23]   5,508,000  
Fair Value [4],[6],[22],[23]   $ 5,474,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans TronAir Parent Inc. Initial Term Loan (First Lien) Aerospace and Defense Interest Rate 10.8% Cash Reference Rate and Spread L+6.25% Floor 1.00% Maturity 9/8/23, Initial Acquisition Date 12/23/19      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Aerospace and Defense  
Interest Rate, Cash [4],[22],[23]   10.80%  
Reference Rate and Spread [4],[22],[23],[24]   6.25%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Sep. 08, 2023  
Initial Acquisition Date [4],[22],[23]   Dec. 23, 2019  
Par/ Shares [4],[22],[23]   $ 903  
Cost/Amortized Cost [4],[22],[23]   901,000  
Fair Value [4],[6],[22],[23]   $ 858,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Wework Companies LLC First Lien Term Loan - Last Out Lender Banking, Finance, Insurance & Real Estate Interest Rate 9.6% Cash Reference Rate and Spread SOFR+6.50% Floor 0.75% Maturity 11/30/23, Initial Acquisition Date 6/30/22      
Schedule of Investments [Line Items]      
Industry [4],[22]   Banking, Finance, Insurance & Real Estate  
Interest Rate, Cash [4],[22]   9.60%  
Reference Rate and Spread [4],[22],[24]   6.50%  
Investment, Interest Rate, Floor [4],[22]   0.75%  
Maturity [4],[22]   Nov. 30, 2023  
Initial Acquisition Date [4],[22]   Jun. 30, 2022  
Par/ Shares [4],[22]   $ 7,000  
Cost/Amortized Cost [4],[22]   6,978,000  
Fair Value [4],[6],[22]   $ 6,928,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Wonder Love, Inc. Term Loan Media: Diversified & Production Interest Rate 10.2% Cash Reference Rate and Spread L+5.00% Floor 1.00% Maturity 11/18/24, Initial Acquisition Date 12/18/19      
Schedule of Investments [Line Items]      
Industry [2],[25],[26] Media: Diversified & Production    
Interest Rate, Cash [2],[25],[26] 10.20%    
Reference Rate and Spread [2],[25],[26],[27] 5.00%    
Investment, Interest Rate, Floor [2],[25],[26] 1.00%    
Maturity [2],[25],[26] Nov. 18, 2024    
Initial Acquisition Date [2],[25],[26] Dec. 18, 2019    
Par/ Shares [2],[25],[26] $ 1,800,000    
Cost/Amortized Cost [2],[25],[26] 1,788,000    
Fair Value [2],[5],[25],[26] $ 1,800,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured Loans Wonder Love, Inc. Term Loan Media: Diversified & Production Interest Rate 9.7% Cash Reference Rate and Spread L+5.00% Floor 1.00% Maturity 11/18/24, Initial Acquisition Date 12/18/19      
Schedule of Investments [Line Items]      
Industry [4],[22],[23]   Media: Diversified & Production  
Interest Rate, Cash [4],[22],[23]   9.70%  
Reference Rate and Spread [4],[22],[23],[24]   5.00%  
Investment, Interest Rate, Floor [4],[22],[23]   1.00%  
Maturity [4],[22],[23]   Nov. 18, 2024  
Initial Acquisition Date [4],[22],[23]   Dec. 18, 2019  
Par/ Shares [4],[22],[23]   $ 1,950  
Cost/Amortized Cost [4],[22],[23]   1,935,000  
Fair Value [4],[6],[22],[23]   $ 1,950,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Secured LoansNeptune BidCo US Inc. First Lien Term Loan Media: Broadcasting & Subscription Interest Rate 8.8% Cash Reference Rate and Spread SOFR+5.00% Floor 0.50% Maturity 4/11/29, Initial Acquisition Date 11/22/22      
Schedule of Investments [Line Items]      
Industry [22],[23]   Media: Broadcasting & Subscription  
Interest Rate, Cash [22],[23]   8.80%  
Reference Rate and Spread [22],[23],[24]   5.00%  
Investment, Interest Rate, Floor [22],[23]   0.50%  
Maturity [22],[23]   Apr. 11, 2029  
Initial Acquisition Date [22],[23]   Nov. 22, 2022  
Par/ Shares [22],[23]   $ 2,000  
Cost/Amortized Cost [22],[23]   1,782,000  
Fair Value [6],[22],[23]   1,793,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Unsecured Bond 0% of Net Asset Value at Fair Value      
Schedule of Investments [Line Items]      
Cost/Amortized Cost   416,000  
Fair Value [6]   $ 43,000  
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Unsecured Bond Tank Partners Equipment Holdings LLC 10.00% - 02/2022 - TankConvert Energy: Oil & Gas Interest Rate 0.0% PIK Reference Rate and Spread1 Maturity 2/15/22, Initial Acquisition Date 2/15/19      
Schedule of Investments [Line Items]      
Interest Rate, PIK [1],[2],[26],[28] 10.00%    
Maturity [1],[2],[26],[28] Feb. 15, 2022    
Initial Acquisition Date [1],[2],[25],[26],[28] Feb. 15, 2019    
Par/ Shares $ 511,000    
Cost/Amortized Cost [1],[2],[26],[28] 416,000    
Fair Value [1],[2],[5],[26],[28] 43,000    
Investment, Identifier [Axis]: Debt Securities Portfolio Senior Unsecured Bond Tank Partners Equipment Holdings LLC 10.00% - 02/2022 - TankConvert Energy: Oil & Gas Interest Rate 10.0% PIK Maturity 2/15/22, Initial Acquisition Date 2/15/19      
Schedule of Investments [Line Items]      
Industry [3],[4],[23],[31]   Energy: Oil & Gas  
Interest Rate, PIK [3],[4],[23],[31]   10.00%  
Maturity [3],[4],[23],[31]   Feb. 15, 2022  
Initial Acquisition Date [3],[4],[23],[31]   Feb. 15, 2019  
Par/ Shares [3],[4],[23],[31]   $ 511  
Cost/Amortized Cost [3],[4],[23],[31]   416,000  
Fair Value [3],[4],[6],[23],[31]   43,000  
Investment, Identifier [Axis]: Derivatives 0% of Net Asset Value at Fair Value      
Schedule of Investments [Line Items]      
Cost/Amortized Cost $ 31,000 $ 31,000  
Investment, Identifier [Axis]: Derivatives Portfolio Advantage Capital Holdings LLC Derivatives Banking, Finance, Insurance & Real Estate Initial Acquisition Date 4/14/22      
Schedule of Investments [Line Items]      
Industry Banking, Finance, Insurance & Real Estate [2],[35] Banking, Finance, Insurance & Real Estate [4],[36]  
Initial Acquisition Date Apr. 14, 2022 [2],[35] Apr. 14, 2022 [4],[36]  
Investment, Identifier [Axis]: Derivatives Portfolio HDNet Holdco LLC (Anthem) Derivatives Media: Broadcasting & Subscription Initial Acquisition Date 9/9/19      
Schedule of Investments [Line Items]      
Industry Media: Broadcasting & Subscription [2],[35] Media: Broadcasting & Subscription [4],[36]  
Initial Acquisition Date Sep. 09, 2019 [2],[35] Sep. 09, 2019 [4],[36]  
Cost/Amortized Cost $ 31,000 [2],[35] $ 31,000 [4],[36]  
Investment, Identifier [Axis]: Equity Securities Portfolio 4L Ultimate Topco Corporation Common Services: Business Initial Acquisition Date 5/29/20      
Schedule of Investments [Line Items]      
Industry Services: Business [2],[26],[37] Services: Business [4],[23],[38]  
Initial Acquisition Date May 29, 2020 [2],[26],[37] May 29, 2020 [4],[23],[38]  
Par/ Shares 321 [2],[26],[37] 321 [4],[23],[38]  
Cost/Amortized Cost $ 29,000 [2],[26],[37] $ 29,000 [4],[23],[38]  
Fair Value $ 29,000 [2],[5],[26],[37] $ 29,000 [4],[6],[23],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio AAPC Holdings, LLC Equity Services: Consumer Initial Acquisition Date 5/18/22      
Schedule of Investments [Line Items]      
Industry Services: Consumer [2],[26],[37],[39] Services: Consumer [4],[23],[38],[40]  
Initial Acquisition Date May 18, 2022 [2],[26],[37],[39] May 18, 2022 [4],[23],[38],[40]  
Fair Value $ 304,000 [2],[5],[26],[37],[39] $ 280,000 [4],[6],[23],[38],[40]  
Investment, Identifier [Axis]: Equity Securities Portfolio AAPC Holdings, LLC Preferred Equity Healthcare & Pharmaceuticals Interest Rate 18.0% Cash Initial Acquisition Date 5/18/22      
Schedule of Investments [Line Items]      
Industry Healthcare & Pharmaceuticals [2],[26],[39] Healthcare & Pharmaceuticals [4],[23],[40]  
Interest Rate, Cash 18.00% [2],[26],[39] 18.00% [4],[23],[40]  
Initial Acquisition Date May 18, 2022 [2],[26],[39] May 18, 2022 [4],[23],[40]  
Par/ Shares 146,214 [2],[26],[39] 146,214 [4],[23],[40]  
Cost/Amortized Cost $ 4,000 [2],[26],[39] $ 4,000 [4],[23],[40]  
Fair Value $ 175,000 [2],[5],[26],[39] $ 168,000 [4],[6],[23],[40]  
Investment, Identifier [Axis]: Equity Securities Portfolio ATP Oil & Gas Corporation Limited Term Royalty Interest Energy: Oil & Gas Initial Acquisition Date 12/18/19      
Schedule of Investments [Line Items]      
Industry Energy: Oil & Gas [2],[26],[41] Energy: Oil & Gas [4],[23],[42]  
Initial Acquisition Date Dec. 18, 2019 [2],[26],[41] Dec. 18, 2019 [4],[23],[42]  
Fair Value $ 752,000 [2],[5],[26],[41] $ 1,013,000 [4],[6],[23],[42]  
Investment, Identifier [Axis]: Equity Securities Portfolio Advantage Capital Holdings LLC Class A Membership Units Banking, Finance, Insurance & Real Estate Initial Acquisition Date 3/31/20      
Schedule of Investments [Line Items]      
Industry Banking, Finance, Insurance & Real Estate [2],[26],[35],[37],[39] Banking, Finance, Insurance & Real Estate [4],[23],[36],[38],[40]  
Initial Acquisition Date Mar. 31, 2020 [2],[26],[35],[37],[39] Mar. 31, 2020 [4],[23],[36],[38],[40]  
Par/ Shares 658 [2],[26],[35],[37],[39] 628 [4],[23],[36],[38],[40]  
Fair Value $ 1,567,000 [2],[5],[26],[35],[37],[39] $ 1,645,000 [4],[6],[23],[36],[38],[40]  
Investment, Identifier [Axis]: Equity Securities Portfolio Advantage Capital Holdings LLC Class A Membership Units Banking, Finance, Insurance & Real Estate Initial Acquisition Date 4/14/22      
Schedule of Investments [Line Items]      
Industry Banking, Finance, Insurance & Real Estate [2],[26],[37],[39] Banking, Finance, Insurance & Real Estate [4],[23],[38],[40]  
Initial Acquisition Date Apr. 14, 2022 [2],[26],[37],[39] Apr. 14, 2022 [4],[23],[38],[40]  
Par/ Shares 164 [2],[26],[37],[39] 164 [4],[23],[38],[40]  
Cost/Amortized Cost $ 502,000 [2],[26],[37],[39] $ 500,000 [4],[23],[38],[40]  
Fair Value $ 606,000 [2],[5],[26],[37],[39] $ 650,000 [4],[6],[23],[38],[40]  
Investment, Identifier [Axis]: Equity Securities Portfolio Advantage Capital Holdings LLC Preferred Equity Banking, Finance, Insurance & Real Estate Interest Rate 12.5% PIK Initial Acquisition Date 4/14/22      
Schedule of Investments [Line Items]      
Industry Banking, Finance, Insurance & Real Estate [2],[26],[39] Banking, Finance, Insurance & Real Estate [4],[23],[40]  
Interest Rate, PIK 12.50% [2],[26],[39] 12.50% [4],[23],[40]  
Initial Acquisition Date Apr. 14, 2022 [2],[26],[39] Apr. 14, 2022 [4],[23],[40]  
Par/ Shares 2,251,447 [2],[26],[39] 2,184,128 [4],[23],[40]  
Cost/Amortized Cost $ 2,251,000 [2],[26],[39] $ 2,186,000 [4],[23],[40]  
Fair Value $ 2,461,000 [2],[5],[26],[39] $ 2,355,000 [4],[6],[23],[40]  
Investment, Identifier [Axis]: Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Class A Media: Broadcasting & Subscription Initial Acquisition Date 9/9/19      
Schedule of Investments [Line Items]      
Industry Media: Broadcasting & Subscription [2],[26],[37] Media: Broadcasting & Subscription [4],[23],[38]  
Initial Acquisition Date Sep. 09, 2019 [2],[26],[37] Sep. 09, 2019 [4],[23],[38]  
Par/ Shares 263 [2],[26],[37] 263 [4],[23],[38]  
Cost/Amortized Cost $ 46,000 [2],[26],[37] $ 46,000 [4],[23],[38]  
Fair Value $ 169,000 [2],[5],[26],[37] $ 106,000 [4],[6],[23],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Class B Media: Broadcasting & Subscription Initial Acquisition Date 9/9/19      
Schedule of Investments [Line Items]      
Industry Media: Broadcasting & Subscription [2],[26],[37] Media: Broadcasting & Subscription [4],[23],[38]  
Initial Acquisition Date Sep. 09, 2019 [2],[26],[37] Sep. 09, 2019 [4],[23],[38]  
Par/ Shares 46 [2],[26],[37] 46 [4],[23],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrant Common Stock Media: Broadcasting & Subscription Initial Acquisition Date 9/9/19      
Schedule of Investments [Line Items]      
Industry Media: Broadcasting & Subscription [2],[26],[37] Media: Broadcasting & Subscription [4],[23],[38]  
Initial Acquisition Date Sep. 09, 2019 [2],[26],[37] Sep. 09, 2019 [4],[23],[38]  
Par/ Shares 859 [2],[26],[37] 859 [4],[23],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants1 Media: Broadcasting & Subscription Initial Acquisition Date 11/15/21      
Schedule of Investments [Line Items]      
Industry Media: Broadcasting & Subscription [2],[26],[37] Media: Broadcasting & Subscription [4],[23],[38]  
Initial Acquisition Date Nov. 15, 2021 [2],[26],[37] Nov. 15, 2021 [4],[23],[38]  
Par/ Shares 42 [2],[26],[37] 42 [4],[23],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants2 Media: Broadcasting & Subscription Initial Acquisition Date 11/15/21      
Schedule of Investments [Line Items]      
Industry Media: Broadcasting & Subscription [2],[26],[37] Media: Broadcasting & Subscription [4],[23],[38]  
Initial Acquisition Date Nov. 15, 2021 [2],[26],[37] Nov. 15, 2021 [4],[23],[38]  
Par/ Shares 247 [2],[26],[37] 247 [4],[23],[38]  
Fair Value $ 159,000 [2],[5],[26],[37] $ 99,000 [4],[6],[23],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio Anthem Sports & Entertainment Inc. Warrants3 Media: Broadcasting & Subscription Initial Acquisition Date 11/15/21      
Schedule of Investments [Line Items]      
Industry Media: Broadcasting & Subscription [2],[26],[37] Media: Broadcasting & Subscription [4],[23],[38]  
Initial Acquisition Date Nov. 15, 2021 [2],[26],[37] Nov. 15, 2021 [4],[23],[38]  
Par/ Shares 785 [2],[26],[37] 785 [4],[23],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio Aperture Dodge 18 LLC Equity Banking, Finance, Insurance & Real Estate Initial Acquisition Date 4/22/22      
Schedule of Investments [Line Items]      
Industry Banking, Finance, Insurance & Real Estat [2],[26],[37] Banking, Finance, Insurance & Real Estate [4],[23],[38]  
Initial Acquisition Date Apr. 22, 2022 [2],[26],[37] Apr. 22, 2022 [4],[23],[38]  
Par/ Shares 3,049,871 [2],[26],[37] 3,049,871 [4],[23],[38]  
Cost/Amortized Cost $ 3,051,000 [2],[26],[37] $ 3,050,000 [4],[23],[38]  
Fair Value $ 3,050,000 [2],[5],[26],[37] $ 3,050,000 [4],[6],[23],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio BMP Slappey Holdco, LLC Preferred Stock Telecommunications Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry Telecommunications [2],[26],[30],[37],[43] Telecommunications [4],[23],[29],[38],[44]  
Initial Acquisition Date Jun. 09, 2021 [2],[26],[30],[37],[43] Jun. 09, 2021 [4],[23],[29],[38],[44]  
Par/ Shares 200,000 [2],[26],[30],[37],[43] 200,000 [4],[23],[29],[38],[44]  
Cost/Amortized Cost $ 467,000 [2],[26],[30],[37],[43] $ 467,000 [4],[23],[29],[38],[44]  
Fair Value $ 548,000 [2],[5],[26],[30],[37],[43] $ 464,000 [4],[6],[23],[29],[38],[44]  
Investment, Identifier [Axis]: Equity Securities Portfolio BMP Slappey Investment II Preferred Stock Telecommunications Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry Telecommunications [2],[26],[30],[37],[43] Telecommunications [4],[23],[29],[38],[44]  
Initial Acquisition Date Jun. 09, 2021 [2],[26],[30],[37],[43] Jun. 09, 2021 [4],[23],[29],[38],[44]  
Par/ Shares 88,946 [2],[26],[30],[37],[43] 88,946 [4],[23],[29],[38],[44]  
Cost/Amortized Cost $ 208,000 [2],[26],[30],[37],[43] $ 208,000 [4],[23],[29],[38],[44]  
Fair Value $ 244,000 [2],[5],[26],[30],[37],[43] $ 206,000 [4],[6],[23],[29],[38],[44]  
Investment, Identifier [Axis]: Equity Securities Portfolio Brite Media LLC Common Stock Media: Advertising, Printing & Publishing Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry [4],[23],[38]   Media: Advertising, Printing & Publishing  
Initial Acquisition Date [4],[23],[38]   Jun. 09, 2021  
Par/ Shares [4],[23],[38]   139  
Cost/Amortized Cost [4],[23],[38]   $ 150,000  
Fair Value [4],[6],[23],[38]   $ 549,000  
Investment, Identifier [Axis]: Equity Securities Portfolio Carestream Health Holdings, Inc Common Stock Healthcare & Pharmaceuticals Initial Acquisition Date 9/30/22      
Schedule of Investments [Line Items]      
Industry Healthcare & Pharmaceuticals [2],[26],[37] Healthcare & Pharmaceuticals [4],[23],[38]  
Initial Acquisition Date Sep. 30, 2022 [2],[26],[37] Sep. 30, 2022 [4],[23],[38]  
Par/ Shares 4,099 [2],[26],[37] 4,099 [4],[23],[38]  
Cost/Amortized Cost $ 53,000 [2],[26],[37] $ 53,000 [4],[23],[38]  
Fair Value $ 52,000 [2],[5],[26],[37] $ 52,000 [4],[6],[23],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio Centric Brands Inc. Common Machinery (Non-Agrclt/Constr/Electr) Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry Machinery (Non-Agrclt/Constr/Electr) [2],[25],[26],[37],[43] Machinery (Non-Agrclt/Constr/Electr) [4],[22],[23],[38],[44]  
Initial Acquisition Date Oct. 28, 2020 [2],[25],[26],[37],[43] Oct. 28, 2020 [4],[22],[23],[38],[44]  
Par/ Shares 36,342 [2],[25],[26],[37],[43] 36,342 [4],[22],[23],[38],[44]  
Investment, Identifier [Axis]: Equity Securities Portfolio Equities 7% of net asset value at fair value      
Schedule of Investments [Line Items]      
Cost/Amortized Cost $ 24,345,000    
Fair Value [5] $ 15,320,000    
Investment, Identifier [Axis]: Equity Securities Portfolio Equities- 9% of net asset value at fair value      
Schedule of Investments [Line Items]      
Cost/Amortized Cost   $ 28,848,000  
Fair Value [6]   $ 21,905,000  
Investment, Identifier [Axis]: Equity Securities Portfolio Everyware Global, Inc. Common Consumer goods: Durable Initial Acquisition Date 10/28/20      
Schedule of Investments [Line Items]      
Industry Consumer goods: Durable [2],[26],[37] Consumer goods: Durable [4],[23],[38]  
Initial Acquisition Date Oct. 28, 2020 [2],[26],[37] Oct. 28, 2020 [4],[23],[38]  
Par/ Shares 1,085,565 [2],[26],[37] 1,085,565 [4],[23],[38]  
Cost/Amortized Cost $ 346,000 [2],[26],[37] $ 346,000 [4],[23],[38]  
Fair Value $ 261,000 [2],[5],[26],[37] $ 478,000 [4],[6],[23],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio FP WRCA Coinvestment Fund VII, Ltd Class A Shares Capital Equipment Initial Acquisition Date 2/2/07      
Schedule of Investments [Line Items]      
Industry Capital Equipment [2],[10],[37] Capital Equipment [4],[8],[38]  
Initial Acquisition Date Feb. 02, 2007 [2],[10],[37] Feb. 02, 2007 [4],[8],[38]  
Par/ Shares 1,500,000 [2],[10],[37] 1,500,000 [4],[8],[38]  
Cost/Amortized Cost $ 1,500,000 [2],[10],[37] $ 1,500,000 [4],[8],[38]  
Fair Value $ 771,000 [2],[5],[10],[37] $ 1,103,000 [4],[6],[8],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio Flight Lease VII Common Stock Aerospace and Defense Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry Aerospace and Defense [2],[26],[34],[37],[45] Aerospace and Defense [4],[23],[38],[46],[47]  
Initial Acquisition Date Jun. 09, 2021 [2],[26],[34],[37],[45] Jun. 09, 2021 [4],[23],[38],[46],[47]  
Par/ Shares 1,938 [2],[26],[34],[37],[45] 1,938 [4],[23],[38],[46],[47]  
Cost/Amortized Cost $ 280,000 [2],[26],[34],[37],[45] $ 280,000 [4],[23],[38],[46],[47]  
Fair Value $ 242,000 [2],[5],[26],[34],[37],[45] $ 242,000 [4],[6],[23],[38],[46],[47]  
Investment, Identifier [Axis]: Equity Securities Portfolio Fusion Connect, Inc. Common Telecommunications Initial Acquisition Date 1/14/20      
Schedule of Investments [Line Items]      
Industry Telecommunications [2],[25],[26],[37] Telecommunications [4],[22],[23],[38]  
Initial Acquisition Date Jan. 14, 2020 [2],[25],[26],[37] Jan. 14, 2020 [4],[22],[23],[38]  
Par/ Shares 121,871 [2],[25],[26],[37] 121,871 [4],[22],[23],[38]  
Cost/Amortized Cost $ 866,000 [2],[25],[26],[37] $ 866,000 [4],[22],[23],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio GreenPark Infrastructure, LLC Preferred Equity Energy: Electricity Initial Acquisition Date 6/10/22      
Schedule of Investments [Line Items]      
Industry Energy: Electricity [2],[26],[30],[37],[39] Energy: Electricity [4],[23],[29],[38],[40]  
Initial Acquisition Date Jun. 10, 2022 [2],[26],[30],[37],[39] Jun. 10, 2022 [4],[23],[29],[38],[40]  
Par/ Shares 1,000 [2],[26],[30],[37],[39] 1,000 [4],[23],[29],[38],[40]  
Cost/Amortized Cost $ 500,000 [2],[26],[30],[37],[39] $ 500,000 [4],[23],[29],[38],[40]  
Fair Value $ 500,000 [2],[5],[26],[30],[37],[39] $ 500,000 [4],[6],[23],[29],[38],[40]  
Investment, Identifier [Axis]: Equity Securities Portfolio GreenPark Infrastructure, LLC Preferred Equity Energy: Electricity One Initial Acquisition Date 6/10/22      
Schedule of Investments [Line Items]      
Industry Energy: Electricity [2],[26],[30],[33],[37],[39] Energy: Electricity [4],[23],[29],[32],[38],[40]  
Initial Acquisition Date Jun. 10, 2022 [2],[26],[30],[33],[37],[39] Jun. 10, 2022 [4],[23],[29],[32],[38],[40]  
Par/ Shares 500 [2],[26],[30],[33],[37],[39] 500 [4],[23],[29],[32],[38],[40]  
Cost/Amortized Cost $ 171,000 [2],[26],[30],[33],[37],[39] $ 171,000 [4],[23],[29],[32],[38],[40]  
Fair Value $ 171,000 [2],[5],[26],[30],[33],[37],[39] $ 171,000 [4],[6],[23],[29],[32],[38],[40]  
Investment, Identifier [Axis]: Equity Securities Portfolio KC Engineering & Construction Services, LLC Common Stock Environmental Industries Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry [4],[23],[38],[44]   Environmental Industries  
Initial Acquisition Date [4],[23],[38],[44]   Jun. 09, 2021  
Par/ Shares [4],[23],[38],[44]   131,081  
Cost/Amortized Cost [4],[23],[38],[44]   $ 4,315,000  
Fair Value [4],[6],[23],[38],[44]   $ 4,930,000  
Investment, Identifier [Axis]: Equity Securities Portfolio Kleen-Tech Acquisition, LLC Common Stock Services: Business Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry Services: Business [2],[26],[30],[37],[43] Services: Business [4],[23],[29],[38],[44]  
Initial Acquisition Date Jun. 09, 2021 [2],[26],[30],[37],[43] Jun. 09, 2021 [4],[23],[29],[38],[44]  
Par/ Shares 250,000 [2],[26],[30],[37],[43] 250,000 [4],[23],[29],[38],[44]  
Cost/Amortized Cost $ 1,264,000 [2],[26],[30],[37],[43] $ 1,264,000 [4],[23],[29],[38],[44]  
Fair Value $ 1,170,000 [2],[5],[26],[30],[37],[43] $ 1,300,000 [4],[6],[23],[29],[38],[44]  
Investment, Identifier [Axis]: Equity Securities Portfolio Northeast Metal Works LLC Preferred Stock Metals & Mining Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry [2],[26],[30],[37],[43] Metals & Mining    
Initial Acquisition Date [2],[26],[30],[37],[43] Jun. 09, 2021    
Par/ Shares [2],[26],[30],[37],[43] 2,368    
Investment, Identifier [Axis]: Equity Securities Portfolio Northeast Metal Works LLC Preferred Stock Services: Business Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry [4],[23],[29],[38],[44]   Metals & Mining  
Initial Acquisition Date [4],[23],[29],[38],[44]   Jun. 09, 2021  
Par/ Shares [4],[23],[29],[38],[44]   2,368  
Investment, Identifier [Axis]: Equity Securities Portfolio Ohene Holdings B.V. Warrants High Tech Industries Business Initial Acquisition Date 3/13/19      
Schedule of Investments [Line Items]      
Industry High Tech Industries [2],[10],[37] High Tech Industries [4],[8],[38]  
Initial Acquisition Date Mar. 13, 2019 [2],[10],[37] Mar. 13, 2019 [4],[8],[38]  
Par/ Shares 4 [2],[10],[37] 4 [4],[8],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio ProAir HoldCo, LLC Common Stock Capital Equipment Business Initial Acquisition Date 2/11/22      
Schedule of Investments [Line Items]      
Industry Capital Equipment [1],[2],[26],[37] Capital Equipment [3],[4],[23],[38]  
Initial Acquisition Date Feb. 11, 2022 [1],[2],[26],[37] Feb. 11, 2022 [3],[4],[23],[38]  
Par/ Shares 2,749,997 [1],[2],[26],[37] 2,749,997 [3],[4],[23],[38]  
Cost/Amortized Cost $ 4,261,000 [1],[2],[26],[37] $ 4,261,000 [3],[4],[23],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio Prosper Marketplace Class B Preferred Units Consumer goods: Durable Business Initial Acquisition Date 9/23/13      
Schedule of Investments [Line Items]      
Industry Consumer goods: Durable [2],[26],[37],[48] Consumer goods: Durable [4],[23],[38],[49]  
Initial Acquisition Date Sep. 23, 2013 [2],[26],[37],[48] Sep. 23, 2013 [4],[23],[38],[49]  
Par/ Shares 912,865 [2],[26],[37],[48] 912,865 [4],[23],[38],[49]  
Cost/Amortized Cost $ 279,000 [2],[26],[37],[48] $ 279,000 [4],[23],[38],[49]  
Fair Value $ 324,000 [2],[5],[26],[37],[48] $ 324,000 [4],[6],[23],[38],[49]  
Investment, Identifier [Axis]: Equity Securities Portfolio Roscoe Investors, LLC Class A Units Healthcare & Pharmaceuticals Business Initial Acquisition Date 3/26/14      
Schedule of Investments [Line Items]      
Industry Healthcare & Pharmaceuticals [2],[26],[37] Healthcare & Pharmaceuticals [4],[23],[38]  
Initial Acquisition Date Mar. 26, 2014 [2],[26],[37] Mar. 26, 2014 [4],[23],[38]  
Par/ Shares 10,000 [2],[26],[37] 10,000 [4],[23],[38]  
Cost/Amortized Cost $ 1,000,000 [2],[26],[37] $ 1,000,000 [4],[23],[38]  
Fair Value $ 340,000 [2],[5],[26],[37] $ 299,000 [4],[6],[23],[38]  
Investment, Identifier [Axis]: Equity Securities Portfolio Safety Services Holdings Corporation Preferred Stock Services: Business Business Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry [4],[23],[38]   Services: Business  
Initial Acquisition Date [4],[23],[38]   Jun. 09, 2021  
Par/ Shares [4],[23],[38]   100,000  
Cost/Amortized Cost [4],[23],[38]   $ 43,000  
Fair Value [4],[6],[23],[38]   $ 11,000  
Investment, Identifier [Axis]: Equity Securities Portfolio South Street Securities Holdings, Inc Warrant Banking, Finance, Insurance & Real Estate Business Initial Acquisition Date 9/20/22      
Schedule of Investments [Line Items]      
Industry [4],[23],[38]   Banking, Finance, Insurance & Real Estate  
Initial Acquisition Date [4],[23],[38]   Sep. 20, 2022  
Par/ Shares [4],[23],[38]   3,966  
Cost/Amortized Cost [4],[23],[38]   $ 455,000  
Fair Value [4],[6],[23],[38]   $ 455,000  
Investment, Identifier [Axis]: Equity Securities Portfolio South Street Securities Holdings, Inc Warrant Banking, Finance, Insurance & Real Estate Initial Acquisition Date 9/20/22      
Schedule of Investments [Line Items]      
Industry [2],[26],[37] Banking, Finance, Insurance & Real Estate    
Initial Acquisition Date [2],[26],[37] Sep. 20, 2022    
Par/ Shares [2],[26],[37] 3,966    
Cost/Amortized Cost [2],[26],[37] $ 455,000    
Fair Value [2],[5],[26],[37] $ 462,000    
Investment, Identifier [Axis]: Equity Securities Portfolio Surge Busy Bee Holdings LLC Warrants Services: Business Business Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry [4],[23],[38],[44]   Services: Business  
Initial Acquisition Date [4],[23],[38],[44]   Jun. 09, 2021  
Par/ Shares [4],[23],[38],[44]   105  
Cost/Amortized Cost [4],[23],[38],[44]   $ 63,000  
Fair Value [4],[6],[23],[38],[44]   $ 131,000  
Investment, Identifier [Axis]: Equity Securities Portfolio Surge Hippodrome Holdings LLC Warrants Services: Business Business Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry Services: Business [2],[26],[30],[37],[43] Services: Business [4],[23],[29],[38],[44]  
Initial Acquisition Date Jun. 09, 2021 [2],[26],[30],[37],[43] Jun. 09, 2021 [4],[23],[29],[38],[44]  
Par/ Shares 10 [2],[26],[30],[37],[43] 10 [4],[23],[29],[38],[44]  
Cost/Amortized Cost $ 159,000 [2],[26],[30],[37],[43] $ 159,000 [4],[23],[29],[38],[44]  
Fair Value $ 365,000 [2],[5],[26],[30],[37],[43] $ 484,000 [4],[6],[23],[29],[38],[44]  
Investment, Identifier [Axis]: Equity Securities Portfolio Surge Hippodrome Partners LP Common Stock Services: Business Business Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry Services: Business [2],[26],[30],[37],[43] Services: Business [4],[23],[29],[38],[44]  
Initial Acquisition Date Jun. 09, 2021 [2],[26],[30],[37],[43] Jun. 09, 2021 [4],[23],[29],[38],[44]  
Par/ Shares 185 [2],[26],[30],[37],[43] 185 [4],[23],[29],[38],[44]  
Cost/Amortized Cost $ 425,000 [2],[26],[30],[37],[43] $ 425,000 [4],[23],[29],[38],[44]  
Fair Value $ 598,000 [2],[5],[26],[30],[37],[43] $ 811,000 [4],[6],[23],[29],[38],[44]  
Investment, Identifier [Axis]: Equity Securities Portfolio Tank Partners Equipment Holdings LLC Class A Units Energy: Oil & Gas Business Initial Acquisition Date 2/15/19      
Schedule of Investments [Line Items]      
Industry Energy: Oil & Gas [2],[26],[37],[45] Energy: Oil & Gas [3],[4],[23],[38]  
Initial Acquisition Date Feb. 15, 2019 [2],[26],[37],[45] Feb. 15, 2019 [3],[4],[23],[38]  
Par/ Shares 49,000 [2],[26],[37],[45] 49,000 [3],[4],[23],[38]  
Cost/Amortized Cost $ 6,228,000 [2],[26],[37],[45] $ 6,228,000 [3],[4],[23],[38]  
Investment, Identifier [Axis]: Equity Securities PortfolioWorld Business Lenders, LLC Common Stock Banking, Finance, Insurance & Real Estate Business Initial Acquisition Date 6/9/21      
Schedule of Investments [Line Items]      
Industry Banking, Finance, Insurance & Real Estate [2],[37] Banking, Finance, Insurance & Real Estate [4],[38]  
Initial Acquisition Date Jun. 09, 2021 [2],[37] Jun. 09, 2021 [4],[38]  
Par/ Shares 49,209 [2],[37] 49,209 [4],[38]  
Investment, Identifier [Axis]: Investments 247% of Net Asset Value at Fair Value      
Schedule of Investments [Line Items]      
Cost/Amortized Cost $ 620,821,000 $ 652,217,000 [50]  
Fair Value 539,122,000 [5] 576,478,000 [6],[50]  
Investment, Identifier [Axis]: Joint Venture 25% of Net Asset Value at Fair Value      
Schedule of Investments [Line Items]      
Cost/Amortized Cost   68,850,000  
Fair Value [6]   $ 58,955,000  
Investment, Identifier [Axis]: Joint Venture 27% of Net Asset Value at Fair Value      
Schedule of Investments [Line Items]      
Cost/Amortized Cost 74,394,000    
Fair Value [5] $ 61,701,000    
Investment, Identifier [Axis]: Joint Venture Portfolio KCAP Freedom 3 LLC Joint Ventures Percentage Ownership 62.8% Initial Acquisition Date 12/11/18      
Schedule of Investments [Line Items]      
Initial Acquisition Date Dec. 11, 2018 [1],[2] Dec. 11, 2018 [3],[4]  
Percentage Ownership 62.80% [1],[2] 62.80% [3],[4]  
Cost/Amortized Cost $ 27,414,000 [1],[2] $ 27,415,000 [3],[4]  
Fair Value $ 16,076,000 [1],[2],[5] $ 18,668,000 [3],[4],[6]  
Investment, Identifier [Axis]: Joint Venture Portfolio Series A-Great Lakes Funding II LLC Joint Ventures Percentage Ownership 12.5% Initial Acquisition Date 8/5/22      
Schedule of Investments [Line Items]      
Initial Acquisition Date Aug. 05, 2022 [30],[33],[51],[52] Aug. 05, 2022 [29],[32],[53],[54]  
Percentage Ownership 12.50% [30],[33],[51],[52] 12.50% [29],[32],[53],[54]  
Cost/Amortized Cost $ 46,980,000 [30],[33],[51],[52] $ 41,435,000 [29],[32],[53],[54]  
Fair Value 45,625,000 [5],[30],[33],[51],[52] 40,287,000 [6],[29],[32],[53],[54]  
Investment, Identifier [Axis]: Non-controlled Affiliates BCP Great Lakes Holdings LP Industry Classification - Joint Venture      
Schedule of Investments [Line Items]      
Fair Value [55],[56]     37,412,000
Investment, Identifier [Axis]: Non-controlled Affiliates BMP Slappey Holdco, LLC Industry Classification - Telecommunications      
Schedule of Investments [Line Items]      
Fair Value 548,000 [16],[17],[18],[56] 464,000 [16],[17],[18],[56] 492,000 [11],[12],[13],[14]
Investment, Identifier [Axis]: Non-controlled Affiliates BMP Slappey Investment II Industry Classification - Telecommunications      
Schedule of Investments [Line Items]      
Fair Value [16],[17],[18],[56] 244,000 206,000  
Investment, Identifier [Axis]: Non-controlled Affiliates Flight Lease XII Industry Classification - Aerospace and Defense      
Schedule of Investments [Line Items]      
Fair Value [11],[12],[13],[14]     677,000
Investment, Identifier [Axis]: Non-controlled Affiliates GreenPark Infrastructure, LLC Industry Classification - Energy: Electricity      
Schedule of Investments [Line Items]      
Fair Value [17],[18],[56] 500,000 [16] 500,000  
Investment, Identifier [Axis]: Non-controlled Affiliates GreenPark Infrastructure, LLC Industry Classification - Energy: Electricity One      
Schedule of Investments [Line Items]      
Fair Value [16],[17],[18],[56],[57] 171,000 171,000  
Investment, Identifier [Axis]: Non-controlled Affiliates Kleen-Tech Acquisition, LLC Industry Classification - Services: Business      
Schedule of Investments [Line Items]      
Fair Value [11],[12],[13],[14]   1,300,000 1,612,000
Investment, Identifier [Axis]: Non-controlled Affiliates Kleen-Tech Acquisition, LLC Industry Classification - Services: Business      
Schedule of Investments [Line Items]      
Fair Value [16],[17],[18],[56] 1,170,000 1,300,000  
Investment, Identifier [Axis]: Non-controlled Affiliates Navex Topco, Inc. Industry Classification - Electronics      
Schedule of Investments [Line Items]      
Fair Value 7,609,000 [18],[56] 7,604,000 [11],[18],[56] 7,609,000 [11],[13],[14]
Investment, Identifier [Axis]: Non-controlled Affiliates Northeast Metal Works LLC Industry Classification - Metals & Mining      
Schedule of Investments [Line Items]      
Fair Value 13,718,000 [16],[18],[56] 13,445,000 [16],[18],[56] 12,280,000 [11],[13],[14]
Investment, Identifier [Axis]: Non-controlled Affiliates Series A-Great Lakes Funding II LLC Industry Classification - Joint Venture      
Schedule of Investments [Line Items]      
Fair Value [17],[56],[57] 45,625,000 40,287,000  
Investment, Identifier [Axis]: Non-controlled Affiliates Surge Hippodrome Holdings LLC Industry Classification - Services: Business      
Schedule of Investments [Line Items]      
Fair Value [11],[12],[13],[14]   484,000 201,000
Investment, Identifier [Axis]: Non-controlled Affiliates Surge Hippodrome Holdings LLC Industry Classification - Services: Business One      
Schedule of Investments [Line Items]      
Fair Value [11],[13],[14]   5,165,000 5,160,000
Investment, Identifier [Axis]: Non-controlled Affiliates Surge Hippodrome Partners LP Industry Classification - Services: Business      
Schedule of Investments [Line Items]      
Fair Value 598,000 [16],[17],[18],[56] 811,000 [16],[17],[18],[56] 336,000 [11],[12],[13],[14]
Investment, Identifier [Axis]: Non-controlled Affiliates Surge Hippodrome Partners LP Industry Classification - Services: Business One      
Schedule of Investments [Line Items]      
Fair Value [16],[17],[18],[56] 365,000 484,000  
Investment, Identifier [Axis]: Non-controlled Affiliates Surge Hippodrome Partners LP Industry Classification - Services: Business Two      
Schedule of Investments [Line Items]      
Fair Value [16],[18],[56] 5,165,000 5,165,000  
Investment, Identifier [Axis]: Non-controlled Affiliates VTK Acquisition, Inc Industry Classification - Capital Equipment      
Schedule of Investments [Line Items]      
Fair Value [11],[13],[14]     1,531,000
Investment, Identifier [Axis]: Non-controlled Affiliates VTK Acquisition, Inc. Industry Classification - Capital Equipment One      
Schedule of Investments [Line Items]      
Fair Value [11],[13],[14]     2,598,000
Investment, Identifier [Axis]: Non-controlled Affiliates VTK Acquisition, Inc. Industry Classification - Capital Equipment Two      
Schedule of Investments [Line Items]      
Fair Value [11],[12],[13],[14]     535,000
Investment, Identifier [Axis]: Non-controlled Affiliates Zest Acquisition Corp. Industry Classification - Healthcare, Education and Childcare      
Schedule of Investments [Line Items]      
Fair Value   3,390,000 [16],[18],[56] 3,480,000 [11],[13],[14]
Investment, Identifier [Axis]: Total Affiliated Investments      
Schedule of Investments [Line Items]      
Fair Value 92,074,000 92,780,000 97,503,000
Investment, Identifier [Axis]: Total Non-controlled affiliates      
Schedule of Investments [Line Items]      
Fair Value 75,713,000 73,827,000 74,142,000
Investment, Identifier [Axis]: Total Senior Unsecured Bond (0% of net asset value at fair value)      
Schedule of Investments [Line Items]      
Cost/Amortized Cost 416,000    
Fair Value [5] 43,000    
Investment, Identifier [Axis]: Total controlled affiliates      
Schedule of Investments [Line Items]      
Fair Value $ 16,361,000 $ 18,953,000 $ 23,361,000
[1] As defined in the 1940 Act, the Company is deemed to be both an “Affiliated Person” and has “Control” of 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). Other than for purposes of the 1940 Act, the Company does not believe that it has control over this portfolio company.
[2] Fair value of this investment was determined using significant unobservable inputs.
[3] As defined in the 1940 Act, the Company is deemed to be both an “Affiliated Person” and has “Control” of 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). Other than for purposes of the 1940 Act, the Company does not believe that it has control over this portfolio company.
[4] Fair value of this investment was determined using significant unobservable inputs.
[5] Reflects the fair market value of all investments as of March 31, 2023 as determined by the Company’s Board of Directors.
[6] Reflects the fair market value of all investments as of December 31, 2022 as determined by the Company’s Board of Directors.
[7] CLO Subordinated Investments are entitled to periodic distributions which are generally equal to the remaining cash flow of the payments made by the underlying fund’s investments less contractual payments to debt holders and fund expenses. The estimated annualized effective yield indicated is based upon a current projection of the amount and timing of these distributions. Such projections are updated on a quarterly basis and the estimated effective yield is adjusted prospectively.
[8] Non-U.S. company or principal place of business outside the U.S.
[9] CLO Subordinated Investments are entitled to periodic distributions which are generally equal to the remaining cash flow of the payments made by the underlying fund’s investments less contractual payments to debt holders and fund expenses. The estimated annualized effective yield indicated is based upon a current projection of the amount and timing of these distributions. Such projections are updated on a quarterly basis and the estimated effective yield is adjusted prospectively.
[10] Non-U.S. company or principal place of business outside the U.S.
[11] Fair value of this investment was determined using significant unobservable inputs.
[12] Number of shares held.
[13] Qualified asset for purposes of section 55(a) of the Investment Company Act of 1940.
[14] Under the 1940 Act, the Company is deemed to be an “Affiliated Person” of, as defined in the 1940 Act, this portfolio company as the Company owns at least 5% of the portfolio company’s outstanding voting securities or is under common control with such portfolio company.
[15] As defined in the 1940 Act, the Company is deemed to be both an “Affiliated Person” and has “Control” of 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.
[16] Fair value of this investment was determined using significant unobservable inputs.
[17] Number of shares held.
[18] Qualified asset for purposes of section 55(a) of the Investment Company Act of 1940.
[19] As defined in the 1940 Act, the Company is deemed to be both an “Affiliated Person” and has “Control” of 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.
[20] Security has an unfunded commitment in addition to the amounts shown in consolidated schedule of investments. See Note 8 for additional information on the Company's commitments and contingencies
[21] As defined in the 1940 Act, the Company is deemed to be both an “Affiliated Person” and has “Control” of 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 securities or has the power to exercise control over management or policies of such portfolio company (including through a management agreement). Other than for purposes of the 1940 Act, the Company does not believe that it has control over this portfolio company.
[22] As of December 31, 2022, this investment is pledged to secure the Company’s debt obligations.
[23] Qualified asset for purposes of section 55(a) of the Investment Company Act of 1940, as amended (the “1940 Act”). Qualifying assets represent approximately 82.4% of the total assets at December 31, 2022.
[24] A majority of the variable rate loans in the Company’s investment portfolio bear interest at a rate that may be determined by reference to either LIBOR or an alternate Base Rate (commonly based on the Federal Funds Rate or the Prime Rate), which typically resets semi-annually, quarterly, or monthly at the borrower’s option. The Borrower may also elect to have multiple interest reset periods for each December 31, 2022 loan. L loans are typically indexed to 12 month, 6 month, 3 month, 2 month, or 1 month L rates. For each such loan, the Company has provided the weighted average annual stated interest rate in effect at December 31, 2022. As noted in the table above, 78.8%(based on par) of debt securities contain floors which range between 0.50% and 2.00%.
[25] As of March 31, 2023, this investment is pledged to secure the Company’s debt obligations.
[26] Qualified asset for purposes of section 55(a) of the Investment Company Act of 1940, as amended (the “1940 Act”). Qualifying assets represent approximately 83.1% of the total assets at March 31, 2023.
[27] A majority of the variable rate loans in the Company’s investment portfolio bear interest at a rate that may be determined by reference to either LIBOR or an alternate Base Rate (commonly based on the Federal Funds Rate or the Prime Rate), which typically resets semi-annually, quarterly, or monthly at the borrower’s option. The Borrower may also elect to have multiple interest reset periods for each March 31, 2023 loan. L loans are typically indexed to 12 month, 6 month, 3 month, 2 month, or 1 month L rates. For each such loan, the Company has provided the weighted average annual stated interest rate in effect at March 31, 2023. As noted in the table above, 77.4% (based on par) of debt securities contain floors which range between 0.50% and 2.00%.
[28] Loan or debt security is on non-accrual status and therefore is considered non-income producing.
[29] Under the 1940 Act, the Company is deemed to be an “Affiliated Person” of, as defined in the 1940 Act, this portfolio company as the Company owns at least 5% of the portfolio company’s outstanding voting securities or is under common control with such portfolio company.
[30] Under the 1940 Act, the Company is deemed to be an “Affiliated Person” of, as defined in the 1940 Act, this portfolio company as the Company owns at least 5% of the portfolio company’s outstanding voting securities or is under common control with such portfolio company.
[31] Loan or debt security is on non-accrual status and therefore is considered non-income producing.
[32] Debt security has an unfunded commitment in addition to the amounts shown in the Consolidated Schedule of Investments. See Note 8 for additional information on the Company’s commitments and contingencies.
[33] Security has an unfunded commitment in addition to the amounts shown in the Consolidated Schedule of Investments. See Note 8 for additional information on the Company’s commitments and contingencies.
[34] This is an equity investment that receives a cash flow stream based on lease payments received by Flight Lease VII, LLC. Flight Lease VII, LLC owns an aircraft that was leased to one lessee. The lessee had been in arrears on its lease payments and in June of 2018, Flight Lease VII, LLC terminated the lease. As a result of the cessation of cash flows, future payments on this equity investment will resume only if Flight Lease VII, LLC is successful in obtaining a new lessee or sells the aircraft.
[35] Information related to the Company’s derivatives is presented below as of March 31, 2023:

 

($ in thousands)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Description

 

Counterparty

 

Number of shares

 

 

Notional amount

 

 

Exercise price

 

 

Expiration date

 

Value

 

Call option

 

HDNet Holdco LLC

 

0.2

 

 

$

8

 

 

 

0.01

 

 

 N/A

 

$

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Description

 

Counterparty

 

Number of shares

 

 

Notional amount

 

 

Exercise price

 

 

Expiration date

 

Value

 

Put option

 

Advantage Capital Holdings LLC

 

 

164

 

 

$

563

 

 

 

20

 

 

5/13/23

 

$

-

 

 

See accompanying notes to unaudited consolidated financial statements.

 

13
[36] Information related to the Company’s derivatives is presented below as of December 31, 2022:

($ in thousands)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Description

 

Counterparty

 

Number of shares

 

 

Notional amount

 

 

Exercise price

 

 

Expiration date

 

Value

 

Call option

 

HDNet Holdco LLC

 

0.2

 

 

$

8

 

 

 

0.01

 

 

 N/A

 

$

-

 

Description

 

Counterparty

 

Number of shares

 

 

Notional amount

 

 

Exercise price

 

 

Expiration date

 

Value

 

Put option

 

Advantage Capital Holdings LLC

 

 

164

 

 

$

563

 

 

 

20

 

 

5/13/23

 

$

-

 

 
[37] Non-income producing.
[38] Non-income producing.
[39] This investment is owned by PTMN Sub Holdings LLC, one of the Company’s taxable blocker subsidiaries.
[40] This investment is held by PTMN Sub Holdings LLC, one of the company's taxable blocker subsidiaries.
[41] This investment is on non-accrual status and receives a 5% royalty interest on oil being produced on certain fields. All production payments received were applied to the cost basis and considered return of capital. Production payments received in excess of cost basis are recognized as realized gain.
[42] This investment is on non-accrual status and receives a 5% royalty interest on oil being produced on certain fields. All production payments received are being applied to the cost basis and are considered return of capital.
[43] This investment is owned by HCAP Equity Holdings, LLC, one of the Company’s taxable blocker subsidiaries.
[44] This investment is owned by HCAP Equity Holdings, LLC, one of the Company’s taxable blocker subsidiaries.
[45] As defined in the 1940 Act, the Company is deemed to be both an “Affiliated Person” and has “Control” of 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.
[46] As defined in the 1940 Act, the Company is deemed to be both an “Affiliated Person” and has “Control” of 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.
[47] This is an equity investment that receives a cash flow stream based on lease payments received by Flight Lease VII, LLC. Flight Lease VII, LLC owns an aircraft that was leased to one lessee. The lessee had been in arrears on its lease payments and in June of 2018, Flight Lease VII, LLC terminated the lease. As a result of the cessation of cash flows, future payments on this equity investment will resume only if Flight Lease VII, LLC is successful in obtaining a new lessee or sells the aircraft.
[48] Held through Garrison Capital Equity Holdings II LLC and net of non-controlling member’s interest of 17.5% pursuant to the Amended and Restated Limited Liability Company Agreement of Garrison Capital Equity Holdings II LLC.
[49] Held through Garrison Capital Equity Holdings II LLC and net of non-controlling member’s interest of 17.5% pursuant to the Amended and Restated Limited Liability Company Agreement of Garrison Capital Equity Holdings II LLC.
[50] The aggregate cost of investments for federal income tax purposes is approximately $656.0 million. The aggregate gross unrealized appreciation is approximately $34.8 million, the aggregate gross unrealized depreciation is approximately $38.3 million, and the net unrealized depreciation is approximately $3.4 million.
[51] Non-voting.
[52] See Note 4 - Investments for additional information regarding the Company's investment in Series A-Great Lakes Funding II LLC.
[53] Non-voting.
[54] Ownership of LP interest held through the holding company BCP Great Lakes Fund, L.P, a non-U.S. company or principal place of business outside the U.S.
[55] Ownership of LP interest held through the holding company BCP Great Lakes Fund, L.P, a non-U.S. company or principal place of business outside the U.S.
[56] Under the 1940 Act, the Company is deemed to be an “Affiliated Person” of, as defined in the 1940 Act, this portfolio company as the Company owns at least 5% of the portfolio company’s outstanding voting securities or is under common control with such portfolio company.
[57] Security has an unfunded commitment in addition to the amounts shown in the Consolidated Schedule of Investments. See Note 8 for additional information on the Company’s commitments and contingencies.