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Consolidated Schedule of Investments (unaudited) (Parenthetical) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended 12 Months Ended
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
Dec. 31, 2023
Schedule of Investments [Line Items]          
Fair value percentage 100.00% [1]   100.00% [1]   100.00% [2]
Percentage of net assets, including liabilities in excess of net assets 221.40% [1]   221.40% [1]   222.20% [2]
Liabilities in excess of other assets, percent of net assets (121.40%) [1]   (121.40%) [1]   (122.20%) [2]
Percentage total assets representing qualifying assets 96.00%   96.00%   94.60%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 1,954,270    
Fair Value, Ending Balance $ 1,906,125 [4]   1,906,125 [4]   $ 1,954,270 [3]
Net Realized Gain (Loss) (20,277) $ (18,928) (30,013) $ (23,453) (31,927)
Fee income 2,342 1,631 6,215 4,694 11,694
Investments, cost 1,924,201 [5]   1,924,201 [5]   1,975,630 [6]
Non-controlled, affiliated investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     206,301 143,876 143,876
Gross Additions Cost     44,406 [7]   72,205 [8]
Gross Reductions Cost     (17,252) [9]   (2,445) [10]
Net Unrealized Gain (Loss)     16,956   (7,335)
Fair Value, Ending Balance 250,411   250,411   206,301
Net Realized Gain (Loss)     (7,091)   0
Interest Income     8,953 [11]   15,440 [12]
Dividend Income 13 52 40 3,933 3,946
Fee income 704 477 704 2,397 2,432
Investments, cost 240,735   240,735   210,103
Controlled investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     177,293 91,114 91,114
Gross Additions Cost     10,000 [13]   77,804
Gross Reductions Cost     (25,913) [14]   (5,521)
Net Unrealized Gain (Loss)     (8,576)   13,896
Fair Value, Ending Balance 152,804   152,804   177,293
Net Realized Gain (Loss)     0   0
Interest Income     6,395 [15]   9,140
Dividend Income 0 0 0 4,250 4,250
Fee income 300 $ 0 300 0 1,391
Investments, cost $ 138,792   $ 138,792   $ 154,705
Investment, Identifier [Axis]: AHF Parent Holding, Inc., Senior Secured First Lien Debt, 2/1/2028 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.25% [16],[17],[18]   6.25% [16],[17],[18]   6.25% [19],[20],[21]
Interest rate, floor 0.75% [16],[17],[18]   0.75% [16],[17],[18]   0.75% [19],[20],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20]     $ 2,662    
Fair Value, Ending Balance $ 7,508 [4],[16],[18]   7,508 [4],[16],[18]   $ 2,662 [3],[19],[20]
Principal amount 7,593 [16],[18],[22]   7,593 [16],[18],[22]   2,738 [19],[20],[23]
Investments, cost $ 7,510 [5],[16],[18]   $ 7,510 [5],[16],[18]   $ 2,697 [6],[19],[20]
Investment, Identifier [Axis]: ALM Global, LLC, Senior Secured First Lien Debt, 2/21/2029 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [16],[17],[18],[24] 6.25%   6.25%    
Interest rate, floor [16],[17],[18],[24] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[16],[18],[24] $ 29,651   $ 29,651    
Principal amount [16],[18],[22],[24] 29,651   29,651    
Investments, cost [5],[16],[18],[24] $ 29,651   $ 29,651    
Investment, Identifier [Axis]: ALM Global, LLC, Senior Secured First Lien Debt, 2/21/2029 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17] 6.25%   6.25%    
Interest rate, floor [17] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 720   $ 720    
Principal amount [22] 720   720    
Investments, cost [5] $ 720   $ 720    
Investment, Identifier [Axis]: ALM Global, LLC, Senior Secured First Lien Debt, 2/21/2029 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded [17] 0.50%   0.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 0   $ 0    
Principal amount [22] 1,980   1,980    
Investments, cost [5] $ 0   0    
Investment, Identifier [Axis]: ALM Media, LLC, Senior Secured First Lien Debt, 11/25/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[20],[21],[25]         6.00%
Interest rate, floor [19],[20],[21],[25]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20],[25]     16,000    
Fair Value, Ending Balance [3],[19],[20],[25]         $ 16,000
Principal amount [19],[20],[23],[25]         16,000
Investments, cost [6],[19],[20],[25]         $ 15,934
Investment, Identifier [Axis]: AMCP Clean Acquisition Company, LLC, Senior Secured First Lien Debt, 6/15/2025 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21]         4.25%
Interest rate, floor [19],[21]         0.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     11,439    
Fair Value, Ending Balance [3],[19]         $ 11,439
Principal amount [19],[23]         12,117
Investments, cost [6],[19]         $ 11,403
Investment, Identifier [Axis]: AMCP Clean Acquisition Company, LLC, Senior Secured First Lien Debt, 6/15/2025 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21]         4.25%
Interest rate, floor [19],[21]         0.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     $ 2,684    
Fair Value, Ending Balance [3],[19]         $ 2,684
Principal amount [19],[23]         2,843
Investments, cost [6],[19]         $ 2,676
Investment, Identifier [Axis]: APIDOS CLO XVI Subordinated Notes., Collateralized Securities and Structured Products - Equity, 1/19/2025 Maturity          
Schedule of Investments [Line Items]          
Investment estimated yield 0.00% [17],[26],[27]   0.00% [17],[26],[27]   0.00% [21],[28],[29]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[28],[29]     $ 20    
Fair Value, Ending Balance $ 0 [4],[26],[27]   0 [4],[26],[27]   $ 20 [3],[28],[29]
Principal amount 9,000 [22],[26],[27]   9,000 [22],[26],[27]   9,000 [23],[28],[29]
Investments, cost $ 0 [5],[26],[27]   $ 0 [5],[26],[27]   $ 1,217 [6],[28],[29]
Investment, Identifier [Axis]: ARC Financial Partners, LLC, Membership Interests., Equity          
Schedule of Investments [Line Items]          
Ownership percentage 25.00% [1],[30],[31],[32]   25.00% [1],[30],[31],[32]   25.00% [2],[33],[34]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[34]     $ 0    
Fair Value, Ending Balance $ 0 [4],[30],[31],[32]   0 [4],[30],[31],[32]   $ 0 [3],[33],[34]
Investments, cost 0 [5],[30],[31],[32]   0 [5],[30],[31],[32]   0 [6],[33],[34]
Investment, Identifier [Axis]: ARC Financial, LLC, Membership Interests, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     0 0 0
Gross Additions Cost     0 [7]   0 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     0   0
Fair Value, Ending Balance $ 0   0   0
Net Realized Gain (Loss)     0   0
Interest Income     0 [11]   0 [12]
Dividend Income     0   25
Fee income     $ 0   $ 0
Investment, Identifier [Axis]: Adapt Laser Acquisition, Inc., Senior Secured First Lien Debt, 12/31/2025 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 10.00% [17],[18]   10.00% [17],[18]   10.00% [19],[21]
Interest rate, floor 1.00% [17],[18]   1.00% [17],[18]   1.00% [19],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     $ 11,126    
Fair Value, Ending Balance $ 11,048 [4],[18]   11,048 [4],[18]   $ 11,126 [3],[19]
Principal amount 10,675 [18],[22]   10,675 [18],[22]   10,855 [19],[23]
Investments, cost $ 10,675 [5],[18]   $ 10,675 [5],[18]   $ 10,855 [6],[19]
Investment, Identifier [Axis]: Adapt Laser Acquisition, Inc., Senior Secured First Lien Debt, 12/31/2025 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 10.00% [17],[18]   10.00% [17],[18]   10.00% [19],[21]
Interest rate, floor 1.00% [17],[18]   1.00% [17],[18]   1.00% [19],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     $ 2,085    
Fair Value, Ending Balance $ 2,104 [4],[18]   2,104 [4],[18]   $ 2,085 [3],[19]
Principal amount 2,104 [18],[22]   2,104 [18],[22]   2,104 [19],[23]
Investments, cost 2,104 [5],[18]   2,104 [5],[18]   2,104 [6],[19]
Investment, Identifier [Axis]: Afore Insurance Services, LLC, First Lien Term Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     4,583 0 0
Gross Additions Cost     0 [7]   4,583 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     0   0
Fair Value, Ending Balance $ 4,583   4,583   4,583
Net Realized Gain (Loss)     0   0
Interest Income     265 [11]   405 [12]
Dividend Income     0   0
Fee income     $ 0   $ 0
Investment, Identifier [Axis]: Afore Insurance Services, LLC., Senior Secured First Lien Debt, 3/24/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18],[24],[32] 6.00%   6.00%    
Interest rate, floor [17],[18],[24],[32] 0.00%   0.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[24],[32] $ 4,583   $ 4,583    
Principal amount [18],[22],[24],[32] 4,583   4,583    
Investments, cost [5],[18],[24],[32] $ 4,583   4,583    
Investment, Identifier [Axis]: Afore Insurance Services, LLC., Senior Secured First Lien Debt, 3/24/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21],[25],[33]         6.00%
Interest rate, floor [19],[21],[25],[33]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25],[33]     $ 4,583    
Fair Value, Ending Balance [3],[19],[25],[33]         $ 4,583
Principal amount [19],[23],[25],[33]         4,583
Investments, cost [6],[19],[25],[33]         $ 4,583
Investment, Identifier [Axis]: Allen Media, LLC, Senior Secured First Lien Debt, 2/10/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.50% [16],[17],[18]   5.50% [16],[17],[18]   5.50% [19],[20],[21]
Interest rate, floor 0.00% [16],[17],[18]   0.00% [16],[17],[18]   0.00% [19],[20],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20]     $ 8,487    
Fair Value, Ending Balance $ 8,225 [4],[16],[18]   8,225 [4],[16],[18]   $ 8,487 [3],[19],[20]
Principal amount 8,727 [16],[18],[22]   8,727 [16],[18],[22]   8,772 [19],[20],[23]
Investments, cost $ 8,682 [5],[16],[18]   $ 8,682 [5],[16],[18]   $ 8,718 [6],[19],[20]
Investment, Identifier [Axis]: American Clinical Solutions LLC, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 12.48%   12.48%   12.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 7.00%   7.00%   7.15%
PIK 5.48%   5.48%   5.35%
All-in-Rate 12.48%   12.48%   12.50%
Investment, Identifier [Axis]: American Clinical Solutions LLC, Senior Secured First Lien Debt, 3/29/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21],[34]         0.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     $ (8)    
Fair Value, Ending Balance [3],[34]         $ (8)
Principal amount [23],[34]         250
Investments, cost [6],[34]         $ (8)
Investment, Identifier [Axis]: American Clinical Solutions LLC, Senior Secured First Lien Debt, 6/30/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [17],[18],[35]   7.00% [17],[18],[35]   7.00% [19],[21],[25],[36]
Interest rate, floor 1.00% [17],[18]   1.00% [17],[18]   1.00% [19],[21],[25],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25],[36]     $ 6,107    
Fair Value, Ending Balance [3],[19],[25],[36]         $ 6,107
Principal amount [19],[23],[25],[36]         6,312
Investments, cost [6],[19],[25],[36]         $ 6,321
Investment, Identifier [Axis]: American Clinical Solutions LLC, Senior Secured First Lien Debt, 6/30/2025 Maturity, 1          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[35] $ 8,935   8,935    
Principal amount [18],[22],[35] 9,283   9,283    
Investments, cost [5],[18],[35] $ 9,283   $ 9,283    
Investment, Identifier [Axis]: American Clinical Solutions LLC, Senior Secured First Lien Debt, 6/30/2025 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[37] 0.00%   0.00%    
Investment, Identifier [Axis]: American Clinical Solutions LLC, Senior Secured First Lien Debt, 6/30/2025 Maturity, 2          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] $ (84)   $ (84)    
Principal amount [22],[37] 2,250   2,250    
Investments, cost [5],[37] $ 0   $ 0    
Investment, Identifier [Axis]: American Family Care, LLC, Senior Secured First Lien Debt, 2/28/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate, unfunded [17] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 0   $ 0    
Principal amount [22] 4,545   4,545    
Investments, cost [5] $ 0   $ 0    
Investment, Identifier [Axis]: American Family Care, LLC, Senior Secured First Lien Debt, 2/28/2029 Maturity 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18],[24] 6.00%   6.00%    
Interest rate, floor [17],[18],[24] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[24] $ 13,602   $ 13,602    
Principal amount [18],[22],[24] 13,602   13,602    
Investments, cost [5],[18],[24] $ 13,602   $ 13,602    
Investment, Identifier [Axis]: American Family Care, LLC, Senior Secured First Lien Debt, 2/28/2029 Maturity 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18] 6.00%   6.00%    
Interest rate, floor [17],[18] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18] $ 227   $ 227    
Principal amount [18],[22] 227   227    
Investments, cost [5],[18] $ 227   $ 227    
Investment, Identifier [Axis]: American Family Care, LLC, Senior Secured First Lien Debt, 2/28/2029 Maturity 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded [17] 0.50%   0.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 0   $ 0    
Principal amount [22] 1,591   1,591    
Investments, cost [5] $ 0   $ 0    
Investment, Identifier [Axis]: American Health Staffing Group, Inc. Senior Secured First Lien Debt, 11/19/2026 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.00% [17],[18],[24]   6.00% [17],[18],[24]   5.00% [21],[25]
Interest rate, floor [17],[18],[24] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25]     $ 16,375    
Fair Value, Ending Balance $ 16,292 [4],[18],[24]   16,292 [4],[18],[24]   $ 16,375 [3],[25]
Principal amount 16,292 [18],[22],[24]   16,292 [18],[22],[24]   16,375 [23],[25]
Investments, cost $ 16,208 [5],[18],[24]   $ 16,208 [5],[18],[24]   $ 16,271 [6],[25]
Investment, Identifier [Axis]: American Health Staffing Group, Inc., Senior Secured First Lien Debt, 11/19/2026 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate, unfunded 0.50% [17]   0.50% [17]   0.50% [21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 0    
Fair Value, Ending Balance $ 0 [4]   0 [4]   $ 0 [3]
Principal amount 3,333 [22]   3,333 [22]   3,333 [23]
Investments, cost $ (16) [5]   $ (16) [5]   $ (19) [6]
Investment, Identifier [Axis]: American Teleconferencing Services, Ltd., Senior Secured First Lien Debt, 4/07/2023 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate, unfunded 0.00% [17],[37]   0.00% [17],[37]   0.00% [21],[34]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     $ 0    
Fair Value, Ending Balance $ 0 [4],[37]   0 [4],[37]   $ 0 [3],[34]
Principal amount 235 [22],[37]   235 [22],[37]   235 [23],[34]
Investments, cost $ 0 [5],[37]   $ 0 [5],[37]   $ 0 [6],[34]
Investment, Identifier [Axis]: American Teleconferencing Services, Ltd., Senior Secured First Lien Debt, 4/07/2023 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.50% [17],[31]   5.50% [17],[31]   5.50% [21],[38]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[38]     $ 140    
Fair Value, Ending Balance $ 0 [4],[31]   0 [4],[31]   $ 140 [3],[38]
Principal amount 3,116 [22],[31]   3,116 [22],[31]   3,116 [23],[38]
Investments, cost $ 0 [5],[31]   $ 0 [5],[31]   $ 3,116 [6],[38]
Investment, Identifier [Axis]: Ancile Solutions, Inc., Senior Secured First Lien Debt, 6/11/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 10.00% [17],[18],[24],[39]   10.00% [17],[18],[24],[39]   10.00% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24],[39]   1.00% [17],[18],[24],[39]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 11,078    
Fair Value, Ending Balance $ 11,009 [4],[18],[24],[39]   11,009 [4],[18],[24],[39]   $ 11,078 [3],[19],[25]
Principal amount 11,009 [18],[22],[24],[39]   11,009 [18],[22],[24],[39]   11,204 [19],[23],[25]
Investments, cost $ 10,848 [5],[18],[24],[39]   $ 10,848 [5],[18],[24],[39]   $ 11,006 [6],[19],[25]
Investment, Identifier [Axis]: Anthem Sports & Entertainment Inc., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 15.10%   15.10%   15.11%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 3.00%   3.00%   3.00%
PIK 12.10%   12.10%   12.11%
All-in-Rate 15.10%   15.10%   15.11%
Investment, Identifier [Axis]: Anthem Sports & Entertainment Inc., Senior Secured First Lien Debt, 11/15/2026 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 9.50% [17],[18],[24],[35]   9.50% [17],[18],[24],[35]   9.50% [19],[21],[25],[36]
Interest rate, floor 1.00% [17],[18],[24],[35]   1.00% [17],[18],[24],[35]   1.00% [19],[21],[25],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25],[36]     $ 38,029    
Fair Value, Ending Balance $ 39,782 [4],[18],[24],[35]   39,782 [4],[18],[24],[35]   $ 38,029 [3],[19],[25],[36]
Principal amount 42,548 [18],[22],[24],[35]   42,548 [18],[22],[24],[35]   40,242 [19],[23],[25],[36]
Investments, cost $ 42,444 [5],[18],[24],[35]   $ 42,444 [5],[18],[24],[35]   $ 40,112 [6],[19],[25],[36]
Investment, Identifier [Axis]: Anthem Sports & Entertainment Inc., Senior Secured First Lien Debt, 11/15/2026 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 9.50% [17],[18],[35]   9.50% [17],[18],[35]   9.50% [19],[21],[36]
Interest rate, floor 1.00% [17],[18],[35]   1.00% [17],[18],[35]   1.00% [19],[21],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[36]     $ 3,081    
Fair Value, Ending Balance $ 3,205 [4],[18],[35]   3,205 [4],[18],[35]   $ 3,081 [3],[19],[36]
Principal amount 3,428 [18],[22],[35]   3,428 [18],[22],[35]   3,261 [19],[23],[36]
Investments, cost $ 3,428 [5],[18],[35]   $ 3,428 [5],[18],[35]   $ 3,261 [6],[19],[36]
Investment, Identifier [Axis]: Anthem Sports & Entertainment Inc., Senior Secured First Lien Debt, 11/15/2026 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded 0.50% [17]   0.50% [17]   0.50% [21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ (9)    
Fair Value, Ending Balance $ (11) [4]   (11) [4]   $ (9) [3]
Principal amount 167 [22]   167 [22]   167 [23]
Investments, cost $ 0 [5]   $ 0 [5]   $ 0 [6]
Investment, Identifier [Axis]: Appalachian Resource Company, LLC, Senior Secured First Lien Debt, 9/15/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 10.00% [17],[40]   10.00% [17],[40]   5.00% [21],[41]
Interest rate, floor 1.00% [17],[40]   1.00% [17],[40]   1.00% [21],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[41]     $ 5,000    
Fair Value, Ending Balance $ 5,000 [4],[40]   5,000 [4],[40]   $ 5,000 [3],[41]
Principal amount 5,000 [22],[40]   5,000 [22],[40]   5,000 [23],[41]
Investments, cost $ 5,000 [5],[40]   $ 5,000 [5],[40]   $ 5,000 [6],[41]
Investment, Identifier [Axis]: Appalachian Resource Company, LLC, Senior Secured First Lien Debt, 9/30/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.00% [17],[40]   5.00% [17],[40]   5.00% [21],[41]
Interest rate, floor 1.00% [17],[40]   1.00% [17],[40]   1.00% [21],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[41]     $ 8,957    
Fair Value, Ending Balance $ 10,872 [4],[40]   10,872 [4],[40]   $ 8,957 [3],[41]
Principal amount 11,137 [22],[40]   11,137 [22],[40]   11,137 [23],[41]
Investments, cost 11,134 [5],[40]   11,134 [5],[40]   11,123 [6],[41]
Investment, Identifier [Axis]: Ascent Resources - Marcellus, LLC, Membership Units., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     971    
Fair Value, Ending Balance 780 [4],[37]   780 [4],[37]   971 [3],[34]
Investments, cost $ 1,642 [5],[37]   $ 1,642 [5],[37]   $ 1,642 [6],[34]
Principal units (in shares) 511,255 [22],[37]   511,255 [22],[37]   511,255 [23],[34]
Investment, Identifier [Axis]: Atlas Supply LLC, Senior Secured First Lien Debt, 4/29/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate 13.00% [17]   13.00% [17]   11.00% [21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 4,938    
Fair Value, Ending Balance $ 4,325 [4]   $ 4,325 [4]   $ 4,938 [3]
All-in-Rate 13.00% [17]   13.00% [17]   11.00% [21]
Principal amount $ 5,000 [22]   $ 5,000 [22]   $ 5,000 [23]
Investments, cost $ 5,000 [5]   5,000 [5]   $ 5,000 [6]
Investment, Identifier [Axis]: Avalign Holdings, Inc., Senior Secured First Lien Debt, 12/22/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[41]         4.50%
Interest rate, floor [21],[41]         0.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[41]     $ 6,268    
Fair Value, Ending Balance [3],[41]         $ 6,268
Principal amount [23],[41]         6,710
Investments, cost [6],[41]         $ 6,318
Investment, Identifier [Axis]: Avison Young (Canada) Inc., Class A Preferred Shares, Equity          
Schedule of Investments [Line Items]          
Return rate [1] 12.50%   12.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 7,018   $ 7,018    
Investments, cost [5] $ 9,139   $ 9,139    
Principal units (in shares) [22] 8,800,606   8,800,606    
Investment, Identifier [Axis]: Avison Young (Canada) Inc., Class F Common Shares, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] $ 4,687   $ 4,687    
Investments, cost [5],[37] $ 3,183   $ 3,183    
Principal units (in shares) [22],[37] 6,575   6,575    
Investment, Identifier [Axis]: Avison Young (Canada) Inc./Avison Young (USA) Inc., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 13.60%   13.60%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%    
PIK 13.60%   13.60%    
All-in-Rate 13.60%   13.60%    
Investment, Identifier [Axis]: Avison Young (USA) Inc., Senior Secured First Lien Debt, 1/31/2026 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21],[25]         6.50%
Interest rate, floor [19],[21],[25]         0.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 18,602    
Fair Value, Ending Balance [3],[19],[25]         $ 18,602
Principal amount [19],[23],[25]         23,696
Investments, cost [6],[19],[25]         $ 13,299
Investment, Identifier [Axis]: Avison Young (USA) Inc., Senior Secured First Lien Debt, 1/31/2026 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21]         7.00%
Interest rate, floor [19],[21]         0.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     $ 1,948    
Fair Value, Ending Balance [3],[19]         $ 1,948
Principal amount [19],[23]         2,481
Investments, cost [6],[19]         $ 922
Investment, Identifier [Axis]: Avison Young (USA) Inc., Senior Secured First Lien Debt, 3/12/2028 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [16],[17],[18] 7.50%   7.50%    
Interest rate, floor [16],[17],[18] 2.00%   2.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[16],[18] $ 4,061   $ 4,061    
Principal amount [16],[18],[22] 4,062   4,062    
Investments, cost [5],[16],[18] $ 3,968   $ 3,968    
Investment, Identifier [Axis]: Avison Young (USA) Inc., Senior Secured First Lien Debt, 3/12/2029 Maturity 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18],[35] 8.00%   8.00%    
Interest rate, floor [17],[18],[35] 2.00%   2.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[35] $ 7,940   $ 7,940    
Principal amount [18],[22],[35] 8,314   8,314    
Investments, cost [5],[18],[35] $ 8,314   $ 8,314    
Investment, Identifier [Axis]: Avison Young (USA) Inc., Senior Secured First Lien Debt, 3/12/2029 Maturity 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18],[35] 8.00%   8.00%    
Interest rate, floor [17],[18],[35] 2.00%   2.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[35] $ 2,557   $ 2,557    
Principal amount [18],[22],[35] 2,841   2,841    
Investments, cost [5],[18],[35] $ 2,841   $ 2,841    
Investment, Identifier [Axis]: BDS Solutions Intermediateco, LLC, Senior Secured First Lien Debt, 2/7/2027 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [17],[18],[24]   7.00% [17],[18],[24]   7.00% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   2.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 19,394    
Fair Value, Ending Balance $ 19,221 [4],[18],[24]   19,221 [4],[18],[24]   $ 19,394 [3],[19],[25]
Principal amount 19,790 [18],[22],[24]   19,790 [18],[22],[24]   19,892 [19],[23],[25]
Investments, cost $ 19,573 [5],[18],[24]   $ 19,573 [5],[18],[24]   $ 19,629 [6],[19],[25]
Investment, Identifier [Axis]: BDS Solutions Intermediateco, LLC, Senior Secured First Lien Debt, 2/7/2027 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [17],[18]   7.00% [17],[18]   7.00% [19],[21]
Interest rate, floor 1.00% [17],[18]   1.00% [17],[18]   2.00% [19],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     $ 929    
Fair Value, Ending Balance $ 2,081 [4],[18]   2,081 [4],[18]   $ 929 [3],[19]
Principal amount 2,143 [18],[22]   2,143 [18],[22]   952 [19],[23]
Investments, cost $ 2,082 [5],[18]   $ 2,082 [5],[18]   $ 928 [6],[19]
Investment, Identifier [Axis]: BDS Solutions Intermediateco, LLC, Senior Secured First Lien Debt, 2/7/2027 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded 0.50% [17]   0.50% [17]   0.50% [21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ (48)    
Fair Value, Ending Balance $ (21) [4]   (21) [4]   $ (48) [3]
Principal amount 714 [22]   714 [22]   1,905 [23]
Investments, cost $ (14) [5]   (14) [5]   $ (48) [6]
Investment, Identifier [Axis]: Berlitz Holdings, Inc., Senior Secured First Lien Debt, 2/14/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[41]         9.00%
Interest rate, floor [21],[41]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[41]     $ 13,095    
Fair Value, Ending Balance [3],[41]         $ 13,095
Principal amount [23],[41]         13,800
Investments, cost [6],[41]         $ 13,339
Investment, Identifier [Axis]: Berlitz Holdings, Inc., Senior Secured First Lien Debt, 5/31/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[40] 9.00%   9.00%    
Interest rate, floor [17],[40] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[40] $ 13,219   $ 13,219    
Principal amount [22],[40] 13,800   13,800    
Investments, cost [5],[40] $ 13,539   $ 13,539    
Investment, Identifier [Axis]: Bradshaw International Parent Corp., Senior Secured First Lien Debt, 10/21/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate, unfunded 1.00% [17]   1.00% [17]   0.50% [21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ (2)    
Fair Value, Ending Balance $ 0 [4]   0 [4]   $ (2) [3]
Principal amount 1,844 [22]   1,844 [22]   1,844 [23]
Investments, cost $ (22) [5]   $ (22) [5]   $ (26) [6]
Investment, Identifier [Axis]: Bradshaw International Parent Corp., Senior Secured First Lien Debt, 10/21/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.75% [17],[24],[40]   5.75% [17],[24],[40]   5.75% [21],[25],[41]
Interest rate, floor 1.00% [17],[24],[40]   1.00% [17],[24],[40]   1.00% [21],[25],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41]     $ 12,877    
Fair Value, Ending Balance $ 12,860 [4],[24],[40]   12,860 [4],[24],[40]   $ 12,877 [3],[25],[41]
Principal amount 12,860 [22],[24],[40]   12,860 [22],[24],[40]   12,893 [23],[25],[41]
Investments, cost 12,656 [5],[24],[40]   12,656 [5],[24],[40]   12,662 [6],[25],[41]
Investment, Identifier [Axis]: CF Arch Holdings LLC, Class A Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     606    
Fair Value, Ending Balance 693 [4],[37]   693 [4],[37]   606 [3],[34]
Investments, cost $ 381 [5],[37]   $ 381 [5],[37]   $ 381 [6],[34]
Principal units (in shares) 380,952 [22],[37]   380,952 [22],[37]   380,952 [23],[34]
Investment, Identifier [Axis]: CION/EagleTree Partners, LLC, Common Shares, Controlled Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 0 0 $ 0
Gross Additions Cost     0 [13]   0
Gross Reductions Cost     0 [14]   0
Net Unrealized Gain (Loss)     0   0
Fair Value, Ending Balance $ 0   0   0
Net Realized Gain (Loss)     0   0
Interest Income     0 [15]   0
Dividend Income     0   0
Fee income     $ 0   $ 0
Investment, Identifier [Axis]: CION/EagleTree Partners, LLC, Membership Units Equity          
Schedule of Investments [Line Items]          
Ownership percentage 85.00% [1],[27],[37],[39]   85.00% [1],[27],[37],[39]   85.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[29],[34],[42]     $ 0    
Fair Value, Ending Balance $ 0 [4],[27],[37],[39]   0 [4],[27],[37],[39]   $ 0 [3],[29],[34],[42]
Investments, cost 0 [5],[27],[37],[39]   0 [5],[27],[37],[39]   0 [6],[29],[34],[42]
Investment, Identifier [Axis]: CION/EagleTree Partners, LLC, Participating Preferred Shares Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[29],[42]     25,039    
Fair Value, Ending Balance 17,691   17,691   25,039 [3],[29],[42]
Investments, cost [6],[29],[42]         $ 22,073
Principal units (in shares) [23],[29],[42]         22,072,841
Investment, Identifier [Axis]: CION/EagleTree Partners, LLC, Participating Preferred Shares, Controlled Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     25,039 30,766 $ 30,766
Gross Additions Cost     0 [13]   0
Gross Reductions Cost     0 [14]   0
Net Unrealized Gain (Loss)     (7,348)   (5,727)
Fair Value, Ending Balance 17,691   17,691   25,039
Net Realized Gain (Loss)     0   0
Interest Income     0 [15]   0
Dividend Income     0   4,250
Fee income     0   $ 0
Investment, Identifier [Axis]: CION/EagleTree Partners, LLC, Participating Preferred Shares, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[27],[37],[39] 17,691   17,691    
Investments, cost [5],[27],[37],[39] $ 22,073   $ 22,073    
Principal units (in shares) [22],[27],[37],[39] 22,072,841   22,072,841    
Investment, Identifier [Axis]: CION/EagleTree Partners, LLC, Senior Secured Note          
Schedule of Investments [Line Items]          
Interest rate 14.00%   14.00%   14.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%   0.00%
PIK 14.00%   14.00%   14.00%
All-in-Rate 14.00%   14.00%   14.00%
Investment, Identifier [Axis]: CION/EagleTree Partners, LLC, Senior Secured Note, Controlled Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 59,598 60,348 $ 60,348
Gross Additions Cost     0 [13]   4,771
Gross Reductions Cost     (21,713) [14]   (5,521)
Net Unrealized Gain (Loss)     0   0
Fair Value, Ending Balance $ 37,885   37,885   59,598
Net Realized Gain (Loss)     0   0
Interest Income     3,877 [15]   7,843
Dividend Income     0   0
Fee income     $ 0   $ 0
Investment, Identifier [Axis]: CION/EagleTree Partners, LLC., Senior Secured First Lien Debt, 12/21/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate 14.00% [17],[27],[35],[39]   14.00% [17],[27],[35],[39]   14.00% [21],[29],[36],[42]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[29],[36],[42]     $ 59,598    
Fair Value, Ending Balance $ 37,885 [4],[27],[35],[39]   $ 37,885 [4],[27],[35],[39]   $ 59,598 [3],[29],[36],[42]
All-in-Rate 14.00% [17],[27],[35],[39]   14.00% [17],[27],[35],[39]   14.00% [21],[29],[36],[42]
Principal amount $ 37,885 [22],[27],[35],[39]   $ 37,885 [22],[27],[35],[39]   $ 59,598 [23],[29],[36],[42]
Investments, cost 37,885 [5],[27],[35],[39]   37,885 [5],[27],[35],[39]   $ 59,598 [6],[29],[36],[42]
Investment, Identifier [Axis]: CION/EagleTree, Access CIG, LLC, Senior Secured Second Lien Debt          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate         7.75%
Interest rate, floor         0.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     7,244    
Fair Value, Ending Balance         $ 7,244
Principal amount         7,250
Investments, cost         7,229
Investment, Identifier [Axis]: CION/EagleTree, American Clinical Solutions LLC, Class A Membership Interests, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     5,065    
Fair Value, Ending Balance 2,895   2,895   5,065
Investments, cost $ 5,200   $ 5,200   $ 5,200
Principal units (in shares) 6,030,384   6,030,384   6,030,384
Investment, Identifier [Axis]: CION/EagleTree, Anthem Sports and Entertainment Inc., Class A Preferred Stock Warrants, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 1,622    
Fair Value, Ending Balance $ 332   332   $ 1,622
Investments, cost $ 486   $ 486   $ 486
Principal units (in shares) 1,469   1,469   1,469
Investment, Identifier [Axis]: CION/EagleTree, Anthem Sports and Entertainment Inc., Class B Preferred Stock Warrants, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 31    
Fair Value, Ending Balance $ 0   0   $ 31
Investments, cost $ 0   $ 0   $ 0
Principal units (in shares) 255   255   255
Investment, Identifier [Axis]: CION/EagleTree, Anthem Sports and Entertainment Inc., Common Stock Warrants, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 0    
Fair Value, Ending Balance $ 0   0   $ 0
Investments, cost $ 0   $ 0   $ 0
Principal units (in shares) 4,746   4,746   4,746
Investment, Identifier [Axis]: CION/EagleTree, BCP Great Lakes II - Series A Holdings LP, Partnership Equity          
Schedule of Investments [Line Items]          
Ownership percentage 4.20%   4.20%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance $ 11,351   $ 11,351    
Investments, cost $ 10,855   10,855    
Investment, Identifier [Axis]: CION/EagleTree, BCP Great Lakes II - Series A Holdings LP, Partnership Interests, Equity          
Schedule of Investments [Line Items]          
Ownership percentage         4.20%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 12,464    
Fair Value, Ending Balance         $ 12,464
Investments, cost         $ 12,144
Investment, Identifier [Axis]: CION/EagleTree, Berlitz Holdings, Inc, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 9.00%   9.00%   9.00%
Interest rate, floor 1.00%   1.00%   1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 1,194    
Fair Value, Ending Balance $ 1,209   1,209   $ 1,194
Principal amount 1,200   1,200   1,200
Investments, cost 1,176   1,176   1,157
Investment, Identifier [Axis]: CION/EagleTree, CHC Medical Partners, Inc., Series C Preferred Stock, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     10,391    
Fair Value, Ending Balance 11,482   11,482   10,391
Investments, cost $ 8,382   $ 8,382   $ 8,218
Principal units (in shares) 2,727,273   2,727,273   2,727,273
Investment, Identifier [Axis]: CION/EagleTree, CTS Ultimate Holdings LLC, Class A Preferred Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 895    
Fair Value, Ending Balance $ 537   537   $ 895
Investments, cost $ 1,000   $ 1,000   $ 1,000
Principal units (in shares) 3,578,701   3,578,701   3,578,701
Investment, Identifier [Axis]: CION/EagleTree, Carestream Health Holdings, Inc., Common Stock, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 21,386    
Fair Value, Ending Balance $ 19,783   19,783   $ 21,386
Investments, cost $ 21,759   $ 21,759   $ 21,759
Principal units (in shares) 614,367   614,367   614,367
Investment, Identifier [Axis]: CION/EagleTree, Community Tree Service, LLC, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 11.00%   11.00%   8.50%
Interest rate, floor 1.00%   1.00%   1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 464    
Fair Value, Ending Balance $ 461   461   $ 464
Principal amount 464   464   463
Investments, cost 464   464   463
Investment, Identifier [Axis]: CION/EagleTree, Dayton HoldCo, LLC, Membership Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     14,537    
Fair Value, Ending Balance 180   180   14,537
Investments, cost $ 0   $ 0   $ 8,400
Principal units (in shares) 37,264   37,264   37,264
Investment, Identifier [Axis]: CION/EagleTree, HDNet Holdco LLC, Preferred Unit Call Option, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 382    
Fair Value, Ending Balance $ 297   297   $ 382
Investments, cost $ 0   $ 0   $ 0
Principal units (in shares) 1   1   1
Investment, Identifier [Axis]: CION/EagleTree, Ivy Hill Middle Market Credit Fund VIII, Ltd. Subordinated Loan, Collateralized Securities and Structured Products - Equity          
Schedule of Investments [Line Items]          
Investment estimated yield 11.84%   11.84%   11.84%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 9,117    
Fair Value, Ending Balance $ 9,753   9,753   $ 9,117
Principal amount 10,000   10,000   10,000
Investments, cost 9,488   9,488   9,717
Investment, Identifier [Axis]: CION/EagleTree, Language Education Holdings GP LLC, Common Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     0    
Fair Value, Ending Balance 0   0   0
Investments, cost $ 0   $ 0   $ 0
Principal units (in shares) 133,333   133,333   133,333
Investment, Identifier [Axis]: CION/EagleTree, Language Education Holdings LP, Ordinary Common Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 503    
Fair Value, Ending Balance $ 483   483   $ 503
Investments, cost $ 300   $ 300   $ 300
Principal units (in shares) 133,333   133,333   133,333
Investment, Identifier [Axis]: CION/EagleTree, MedPlast Holdings, Inc., LLC, Senior Secured Second Lien Debt          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate         7.75%
Interest rate, floor         0.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 6,535    
Fair Value, Ending Balance         $ 6,535
Principal amount         6,750
Investments, cost         6,276
Investment, Identifier [Axis]: CION/EagleTree, Skillsoft Corp., Class A Common Stock, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     214    
Fair Value, Ending Balance $ 168   168   214
Investments, cost $ 2,000   $ 2,000   $ 2,000
Principal units (in shares) 12,171   12,171   12,171
Investment, Identifier [Axis]: CION/EagleTree, Spinal USA, Inc. / Precision Medical Inc., Warrants, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 0    
Fair Value, Ending Balance $ 0   0   $ 0
Investments, cost $ 0   $ 0   $ 0
Principal units (in shares) 20,667,324   20,667,324   20,667,324
Investment, Identifier [Axis]: Cabi, LLC, Senior Secured First Lien Debt, 2/28/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 4.50% [17],[24],[40],[43]   4.50% [17],[24],[40],[43]   4.50% [21],[25],[41],[44]
Interest rate, floor 2.00% [17],[24],[40],[43]   2.00% [17],[24],[40],[43]   1.00% [21],[25],[41],[44]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41],[44]     $ 16,394    
Fair Value, Ending Balance $ 16,394 [4],[24],[40],[43]   16,394 [4],[24],[40],[43]   $ 16,394 [3],[25],[41],[44]
Principal amount 16,477 [22],[24],[40],[43]   16,477 [22],[24],[40],[43]   16,477 [23],[25],[41],[44]
Investments, cost 16,327 [5],[24],[40],[43]   16,327 [5],[24],[40],[43]   16,300 [6],[25],[41],[44]
Investment, Identifier [Axis]: Carestream Health Holdings Inc., Common Stock, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[34]     21,386    
Fair Value, Ending Balance [3],[33],[34]         21,386
Investments, cost [6],[33],[34]         $ 21,758
Principal units (in shares) [23],[33],[34]         614,368
Investment, Identifier [Axis]: Carestream Health Holdings, Inc., Common Stock, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[32],[37] 19,783   19,783    
Investments, cost [5],[32],[37] $ 21,759   $ 21,759    
Principal units (in shares) [22],[32],[37] 614,368   614,368    
Investment, Identifier [Axis]: Carestream Health, Inc., First Lien Term Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 11,423 7,539 $ 7,539
Gross Additions Cost     105 [7]   2,976 [8]
Gross Reductions Cost     (132) [9]   (115) [10]
Net Unrealized Gain (Loss)     (48)   1,023
Fair Value, Ending Balance $ 11,348   11,348   11,423
Net Realized Gain (Loss)     0   0
Interest Income     850 [11]   1,373 [12]
Dividend Income     0   0
Fee income     $ 0   $ 0
Investment, Identifier [Axis]: Carestream Health, Inc., Senior Secured First Lien Debt, 9/30/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.50% [16],[17],[18],[32]   7.50% [16],[17],[18],[32]   7.50% [19],[20],[21],[33]
Interest rate, floor 1.00% [16],[17],[18],[32]   1.00% [16],[17],[18],[32]   1.00% [19],[20],[21],[33]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20],[33]     $ 11,423    
Fair Value, Ending Balance $ 11,348 [4],[16],[18],[32]   11,348 [4],[16],[18],[32]   $ 11,423 [3],[19],[20],[33]
Principal amount 11,348 [16],[18],[22],[32]   11,348 [16],[18],[22],[32]   11,481 [19],[20],[23],[33]
Investments, cost 10,430 [5],[16],[18],[32]   10,430 [5],[16],[18],[32]   10,457 [6],[19],[20],[33]
Investment, Identifier [Axis]: Carestream, Common Shares, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     21,386 21,544 21,544
Gross Additions Cost     0 [7]   0 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     (1,603)   (158)
Fair Value, Ending Balance $ 19,783   19,783   21,386
Net Realized Gain (Loss)     0   0
Interest Income     0 [11]   0 [12]
Dividend Income     0   0
Fee income     $ 0   $ 0
Investment, Identifier [Axis]: Celerity Acquisition Holdings, LLC, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 13.95%   13.95%   14.05%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 10.00%   10.00%   10.00%
PIK 3.95%   3.95%   4.05%
All-in-Rate 13.95%   13.95%   14.05%
Investment, Identifier [Axis]: Celerity Acquisition Holdings, LLC, Senior Secured First Lien Debt, 5/28/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 8.50% [17],[18],[24],[35]   8.50% [17],[18],[24],[35]   10.00% [19],[21],[25],[36]
Interest rate, floor 1.00% [17],[18],[24],[35]   1.00% [17],[18],[24],[35]   1.00% [19],[21],[25],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25],[36]     $ 16,118    
Fair Value, Ending Balance $ 16,441 [4],[18],[24],[35]   16,441 [4],[18],[24],[35]   $ 16,118 [3],[19],[25],[36]
Principal amount 16,441 [18],[22],[24],[35]   16,441 [18],[22],[24],[35]   16,118 [19],[23],[25],[36]
Investments, cost $ 16,423 [5],[18],[24],[35]   $ 16,423 [5],[18],[24],[35]   $ 16,096 [6],[19],[25],[36]
Investment, Identifier [Axis]: Cennox, Inc., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate         11.90%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash         11.65%
PIK         0.25%
All-in-Rate         11.90%
Investment, Identifier [Axis]: Cennox, Inc., Senior Secured First Lien Debt, 5/4/2026 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.00% [17],[18],[24]   6.00% [17],[18],[24]   6.25% [19],[21],[25],[36]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25],[36]     $ 22,395    
Fair Value, Ending Balance $ 22,343 [4],[18],[24]   22,343 [4],[18],[24]   $ 22,395 [3],[19],[25],[36]
Principal amount 22,343 [18],[22],[24]   22,343 [18],[22],[24]   22,423 [19],[23],[25],[36]
Investments, cost $ 22,341 [5],[18],[24]   $ 22,341 [5],[18],[24]   $ 22,422 [6],[19],[25],[36]
Investment, Identifier [Axis]: Cennox, Inc., Senior Secured First Lien Debt, 5/4/2026 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.00% [16],[17],[18],[24]   6.00% [16],[17],[18],[24]   6.25% [19],[20],[21],[25],[36]
Interest rate, floor 1.00% [16],[17],[18],[24]   1.00% [16],[17],[18],[24]   1.00% [19],[20],[21],[25],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20],[25],[36]     $ 11,540    
Fair Value, Ending Balance $ 18,501 [4],[16],[18],[24]   18,501 [4],[16],[18],[24]   $ 11,540 [3],[19],[20],[25],[36]
Principal amount 18,501 [16],[18],[22],[24]   18,501 [16],[18],[22],[24]   11,554 [19],[20],[23],[25],[36]
Investments, cost $ 18,431 [5],[16],[18],[24]   $ 18,431 [5],[16],[18],[24]   $ 11,551 [6],[19],[20],[25],[36]
Investment, Identifier [Axis]: Cennox, Inc., Senior Secured First Lien Debt, 5/4/2026 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18],[35] 6.00%   6.00%    
Interest rate, floor [17],[18],[35] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[35] $ 2,240   $ 2,240    
Principal amount [18],[22],[35] 2,240   2,240    
Investments, cost [5],[18],[35] $ 2,240   $ 2,240    
Investment, Identifier [Axis]: Cennox, Inc., Senior Secured First Lien Debt, 5/4/2026 Maturity, 4          
Schedule of Investments [Line Items]          
Interest rate, floor [19],[21],[36]         1.00%
Interest rate, unfunded 0.50% [17]   0.50% [17]   6.25% [19],[21],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[36]     $ 2,983    
Fair Value, Ending Balance $ 0 [4]   0 [4]   $ 2,983 [3],[19],[36]
Principal amount 747 [22]   747 [22]   2,987 [19],[23],[36]
Investments, cost $ 0 [5]   $ 0 [5]   $ 2,987 [6],[19],[36]
Investment, Identifier [Axis]: CircusTrix Holdings, LLC., Senior Secured First Lien Debt, 7/31/2024 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18] 5.00%   5.00%    
Interest rate, floor [17],[18] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18] $ 438   $ 438    
Principal amount [18],[22] 438   438    
Investments, cost [5],[18] $ 428   $ 428    
Investment, Identifier [Axis]: CircusTrix Holdings, LLC., Senior Secured First Lien Debt, 7/31/2024 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[37] 0.00%   0.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] $ 0   $ 0    
Principal amount [22],[37] 67   67    
Investments, cost [5],[37] $ 0   $ 0    
Investment, Identifier [Axis]: Community Tree Service, LLC, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 16.40%   16.40%   16.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 13.90%   13.90%   14.00%
PIK 2.50%   2.50%   2.50%
All-in-Rate 16.40%   16.40%   16.50%
Investment, Identifier [Axis]: Community Tree Service, LLC., Senior Secured First Lien Debt, 6/17/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 11.00% [17],[18],[24],[35]   11.00% [17],[18],[24],[35]   8.50% [19],[21],[25],[36]
Interest rate, floor 1.00% [17],[18],[24],[35]   1.00% [17],[18],[24],[35]   1.00% [19],[21],[25],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25],[36]     $ 11,596    
Fair Value, Ending Balance $ 11,534 [4],[18],[24],[35]   11,534 [4],[18],[24],[35]   $ 11,596 [3],[19],[25],[36]
Principal amount 11,591 [18],[22],[24],[35]   11,591 [18],[22],[24],[35]   11,567 [19],[23],[25],[36]
Investments, cost $ 11,591 [5],[18],[24],[35]   $ 11,591 [5],[18],[24],[35]   $ 11,567 [6],[19],[25],[36]
Investment, Identifier [Axis]: Core Health & Fitness, LLC, Senior Secured First Lien Debt, 6/17/2029 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[24],[40] 8.00%   8.00%    
Interest rate, floor [17],[24],[40] 3.00%   3.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[24],[40] $ 19,700   $ 19,700    
Principal amount [22],[24],[40] 20,000   20,000    
Investments, cost [5],[24],[40] $ 19,703   $ 19,703    
Investment, Identifier [Axis]: Country Fresh Holdings, LLC., Senior Secured First Lien Debt, 4/30/2024 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.00% [17],[31]   6.00% [17],[31]   6.00% [21],[38]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[38]     $ 21    
Fair Value, Ending Balance $ 0 [4],[31]   0 [4],[31]   $ 21 [3],[38]
Principal amount 844 [22],[31]   844 [22],[31]   844 [23],[38]
Investments, cost $ 0 [5],[31]   $ 0 [5],[31]   $ 645 [6],[38]
Investment, Identifier [Axis]: Country Fresh Holdings, LLC., Senior Secured First Lien Debt, 4/30/2024 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.00% [17],[31]   6.00% [17],[31]   6.00% [21],[38]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[38]     $ 9    
Fair Value, Ending Balance $ 0 [4],[31]   0 [4],[31]   $ 9 [3],[38]
Principal amount 342 [22],[31]   342 [22],[31]   342 [23],[38]
Investments, cost $ 0 [5],[31]   0 [5],[31]   $ 268 [6],[38]
Investment, Identifier [Axis]: Coyote Buyer, LLC., Senior Secured First Lien Debt, 2/6/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         0.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     0    
Fair Value, Ending Balance [3]         $ 0
Principal amount [23]         2,500
Investments, cost [6]         $ 0
Investment, Identifier [Axis]: Coyote Buyer, LLC., Senior Secured First Lien Debt, 2/6/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[20],[21],[25]         6.00%
Interest rate, floor [19],[20],[21],[25]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20],[25]     33,688    
Fair Value, Ending Balance [3],[19],[20],[25]         $ 33,688
Principal amount [19],[20],[23],[25]         33,688
Investments, cost [6],[19],[20],[25]         $ 33,569
Investment, Identifier [Axis]: Coyote Buyer, LLC., Senior Secured First Lien Debt, 8/6/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[20],[21]         8.00%
Interest rate, floor [19],[20],[21]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20]     $ 6,063    
Fair Value, Ending Balance [3],[19],[20]         $ 6,063
Principal amount [19],[20],[23]         6,063
Investments, cost [6],[19],[20]         $ 5,997
Investment, Identifier [Axis]: Critical Nurse Staffing, LLC., Senior Secured First Lien Debt, 11/1/2026 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.50% [17],[18],[24]   6.50% [17],[18],[24]   6.50% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 12,797    
Fair Value, Ending Balance $ 12,732 [4],[18],[24]   12,732 [4],[18],[24]   $ 12,797 [3],[19],[25]
Principal amount 12,732 [18],[22],[24]   12,732 [18],[22],[24]   12,797 [19],[23],[25]
Investments, cost $ 12,732 [5],[18],[24]   $ 12,732 [5],[18],[24]   $ 12,797 [6],[19],[25]
Investment, Identifier [Axis]: Critical Nurse Staffing, LLC., Senior Secured First Lien Debt, 11/1/2026 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21],[25]         6.50%
Interest rate, floor [19],[21],[25]         1.00%
Interest rate, unfunded [17] 0.50%   0.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 989    
Fair Value, Ending Balance $ 0 [4]   0 [4]   $ 989 [3],[19],[25]
Principal amount 1,000 [22]   1,000 [22]   989 [19],[23],[25]
Investments, cost 0 [5]   0 [5]   $ 989 [6],[19],[25]
Investment, Identifier [Axis]: Critical Nurse Staffing, LLC., Senior Secured First Lien Debt, 11/1/2026 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         0.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     0    
Fair Value, Ending Balance [3]         $ 0
Principal amount [23]         1,000
Investments, cost [6]         0
Investment, Identifier [Axis]: DESG Holdings, Inc., First Lien Term Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     85 246 246
Gross Additions Cost     0 [7]   0 [8]
Gross Reductions Cost     (2,542) [9]   (82) [10]
Net Unrealized Gain (Loss)     2,457   (79)
Fair Value, Ending Balance 0   0   85
Net Realized Gain (Loss)     (2,542)   0
Interest Income     93 [11]   0 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: David's Bridal Holdings, LLC, Common Units, Controlled Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     41,418 0 0
Gross Additions Cost     0 [13]   23,130
Gross Reductions Cost     0 [14]   0
Net Unrealized Gain (Loss)     (45)   18,288
Fair Value, Ending Balance 41,373   41,373   41,418
Net Realized Gain (Loss)     0   0
Interest Income     0 [15]   0
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: David's Bridal Holdings, LLC, Common Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34],[42]     41,418    
Fair Value, Ending Balance 41,373 [4],[37],[39]   41,373 [4],[37],[39]   41,418 [3],[34],[42]
Investments, cost $ 23,130 [5],[37],[39]   $ 23,130 [5],[37],[39]   $ 23,130 [6],[34],[42]
Principal units (in shares) 900,000 [22],[37],[39]   900,000 [22],[37],[39]   900,000 [23],[34],[42]
Investment, Identifier [Axis]: David's Bridal Holdings, LLC, LLC, Preferred Units, Controlled Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 12,494 0 $ 0
Gross Additions Cost     0 [13]   10,820
Gross Reductions Cost     0 [14]   0
Net Unrealized Gain (Loss)     (1,138)   1,674
Fair Value, Ending Balance $ 11,356   11,356   12,494
Net Realized Gain (Loss)     0   0
Interest Income     0 [15]   0
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: David's Bridal Holdings, LLC, Preferred Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34],[42]     12,494    
Fair Value, Ending Balance 11,356 [4],[37],[39]   11,356 [4],[37],[39]   12,494 [3],[34],[42]
Investments, cost $ 10,820 [5],[37],[39]   $ 10,820 [5],[37],[39]   $ 10,820 [6],[34],[42]
Principal units (in shares) 1,000 [22],[37],[39]   1,000 [22],[37],[39]   1,000 [23],[34],[42]
Investment, Identifier [Axis]: David's Bridal, Inc., Exit First Lien Term Loan, Controlled Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 22,050    
Gross Additions Cost [13]     10,000    
Gross Reductions Cost [14]     0    
Net Unrealized Gain (Loss)     (481)    
Fair Value, Ending Balance $ 31,569   31,569   $ 22,050
Net Realized Gain (Loss)     0    
Interest Income [15]     1,582    
Dividend Income     0    
Fee income     300    
Investment, Identifier [Axis]: David's Bridal, Inc., Incremental First Lien Term Loan, Controlled Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     16,694    
Gross Additions Cost [13]     0    
Gross Reductions Cost [14]     (4,200)    
Net Unrealized Gain (Loss)     436    
Fair Value, Ending Balance $ 12,930   12,930   16,694
Net Realized Gain (Loss)     0    
Interest Income [15]     936    
Dividend Income     0    
Fee income     0    
Investment, Identifier [Axis]: David's Bridal, Inc., LLC, Exit First Lien Term Loan, Controlled Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     22,050 0 0
Gross Additions Cost         22,050
Gross Reductions Cost         0
Net Unrealized Gain (Loss)         0
Fair Value, Ending Balance         22,050
Net Realized Gain (Loss)         0
Interest Income         1,205
Dividend Income         0
Fee income         1,050
Investment, Identifier [Axis]: David's Bridal, Inc., LLC, Incremental First Lien Term Loan, Controlled Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 16,694 0 0
Gross Additions Cost         17,033
Gross Reductions Cost         0
Net Unrealized Gain (Loss)         (339)
Fair Value, Ending Balance         16,694
Net Realized Gain (Loss)         0
Interest Income         92
Dividend Income         0
Fee income         $ 341
Investment, Identifier [Axis]: David's Bridal, LLC., Senior Secured First Lien Debt, 12/21/2027 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.00% [17],[18],[39]   6.00% [17],[18],[39]   6.00% [21],[41],[42]
Interest rate, floor 0.00% [17],[18],[39]   0.00% [17],[18],[39]   0.00% [21],[41],[42]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[41],[42]     $ 16,694    
Fair Value, Ending Balance $ 12,930 [4],[18],[39]   12,930 [4],[18],[39]   $ 16,694 [3],[41],[42]
Principal amount 12,834 [18],[22],[39]   12,834 [18],[22],[39]   17,034 [23],[41],[42]
Investments, cost $ 12,834 [5],[18],[39]   $ 12,834 [5],[18],[39]   $ 17,034 [6],[41],[42]
Investment, Identifier [Axis]: David's Bridal, LLC., Senior Secured First Lien Debt, 12/21/2027 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.50% [17],[18],[24],[39]   6.50% [17],[18],[24],[39]   6.50% [19],[21],[25],[42]
Interest rate, floor 0.00% [17],[18],[24],[39]   0.00% [17],[18],[24],[39]   0.00% [19],[21],[25],[42]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25],[42]     $ 22,050    
Fair Value, Ending Balance $ 31,569 [4],[18],[24],[39]   31,569 [4],[18],[24],[39]   $ 22,050 [3],[19],[25],[42]
Principal amount 32,050 [18],[22],[24],[39]   32,050 [18],[22],[24],[39]   22,050 [19],[23],[25],[42]
Investments, cost $ 32,050 [5],[18],[24],[39]   32,050 [5],[18],[24],[39]   22,050 [6],[19],[25],[42]
Investment, Identifier [Axis]: Delayed Draw First Lien Term Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 0 156 156
Gross Additions Cost [8]         6
Gross Reductions Cost [10]         (159)
Net Unrealized Gain (Loss)         (3)
Fair Value, Ending Balance         0
Net Realized Gain (Loss)         0
Interest Income [12]         10
Dividend Income         0
Fee income         $ 0
Investment, Identifier [Axis]: Deluxe Entertainment Services, Inc., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 14.00%   14.00%   14.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 12.50%   12.50%   12.50%
PIK 1.50%   1.50%   1.50%
All-in-Rate 14.00%   14.00%   14.00%
Investment, Identifier [Axis]: Deluxe Entertainment Services, Inc., Senior Secured First Lien Debt, 3/25/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.50% [17],[31],[32],[35]   5.50% [17],[31],[32],[35]   5.50% [21],[25],[33],[36],[38]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[33],[36],[38]     $ 85    
Fair Value, Ending Balance $ 0 [4],[31],[32],[35]   0 [4],[31],[32],[35]   $ 85 [3],[25],[33],[36],[38]
Principal amount 2,621 [22],[31],[32],[35]   2,621 [22],[31],[32],[35]   2,623 [23],[25],[33],[36],[38]
Investments, cost $ 0 [5],[31],[32],[35]   $ 0 [5],[31],[32],[35]   $ 2,542 [6],[25],[33],[36],[38]
Investment, Identifier [Axis]: Dermcare Management, LLC., Senior Secured First Lien Debt, 4/22/2028 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.75% [17],[24],[40]   5.75% [17],[24],[40]   6.00% [21],[25],[41]
Interest rate, floor 1.00% [17],[24],[40]   1.00% [17],[24],[40]   1.00% [21],[25],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41]     $ 9,262    
Fair Value, Ending Balance $ 9,215 [4],[24],[40]   9,215 [4],[24],[40]   $ 9,262 [3],[25],[41]
Principal amount 9,215 [22],[24],[40]   9,215 [22],[24],[40]   9,262 [23],[25],[41]
Investments, cost $ 9,081 [5],[24],[40]   $ 9,081 [5],[24],[40]   $ 9,111 [6],[25],[41]
Investment, Identifier [Axis]: Dermcare Management, LLC., Senior Secured First Lien Debt, 4/22/2028 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.75% [17],[24],[40]   5.75% [17],[24],[40]   6.00% [21],[25],[41]
Interest rate, floor 1.00% [17],[24],[40]   1.00% [17],[24],[40]   1.00% [21],[25],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41]     $ 4,202    
Fair Value, Ending Balance $ 4,185 [4],[24],[40]   4,185 [4],[24],[40]   $ 4,202 [3],[25],[41]
Principal amount 4,185 [22],[24],[40]   4,185 [22],[24],[40]   4,202 [23],[25],[41]
Investments, cost $ 4,121 [5],[24],[40]   $ 4,121 [5],[24],[40]   $ 4,132 [6],[25],[41]
Investment, Identifier [Axis]: Dermcare Management, LLC., Senior Secured First Lien Debt, 4/22/2028 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.75% [17],[40]   5.75% [17],[40]   6.00% [21],[41]
Interest rate, floor 1.00% [17],[40]   1.00% [17],[40]   1.00% [21],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[41]     $ 672    
Fair Value, Ending Balance $ 537 [4],[40]   537 [4],[40]   $ 672 [3],[41]
Principal amount 537 [22],[40]   537 [22],[40]   672 [23],[41]
Investments, cost $ 537 [5],[40]   $ 537 [5],[40]   $ 672 [6],[41]
Investment, Identifier [Axis]: Dermcare Management, LLC., Senior Secured First Lien Debt, 4/22/2028 Maturity, 4          
Schedule of Investments [Line Items]          
Interest rate, unfunded 0.50% [17]   0.50% [17]   0.50% [21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 0    
Fair Value, Ending Balance $ 0 [4]   0 [4]   $ 0 [3]
Principal amount 806 [22]   806 [22]   672 [23]
Investments, cost $ 0 [5]   $ 0 [5]   $ 0 [6]
Investment, Identifier [Axis]: EBSC Holdings LLC, Preferred Units, Equity          
Schedule of Investments [Line Items]          
Return rate [1] 10.00%   10.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 2,320   $ 2,320    
Investments, cost [5] $ 2,022   $ 2,022    
Principal units (in shares) [22] 2,000   2,000    
Investment, Identifier [Axis]: ESP Associates, Inc., Senior Secured First Lien Debt, 7/24/2028 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.50% [17],[24],[40]   6.50% [17],[24],[40]   6.50% [19],[21],[25]
Interest rate, floor 1.50% [17],[24],[40]   1.50% [17],[24],[40]   1.50% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 8,597    
Fair Value, Ending Balance $ 8,641 [4],[24],[40]   8,641 [4],[24],[40]   $ 8,597 [3],[19],[25]
Principal amount 8,641 [22],[24],[40]   8,641 [22],[24],[40]   8,684 [19],[23],[25]
Investments, cost $ 8,494 [5],[24],[40]   $ 8,494 [5],[24],[40]   $ 8,518 [6],[19],[25]
Investment, Identifier [Axis]: ESP Associates, Inc., Senior Secured First Lien Debt, 7/24/2028 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[40] 6.50%   6.50%    
Interest rate, floor [17],[40] 1.50%   1.50%    
Interest rate, unfunded [21]         0.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ (13)    
Fair Value, Ending Balance $ 197 [4],[40]   197 [4],[40]   $ (13) [3]
Principal amount 197 [22],[40]   197 [22],[40]   1,316 [23]
Investments, cost $ 197 [5],[40]   $ 197 [5],[40]   $ (26) [6]
Investment, Identifier [Axis]: ESP Associates, Inc., Senior Secured First Lien Debt, 7/24/2028 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded [17] 0.50%   0.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 0   $ 0    
Principal amount [22] 1,118   1,118    
Investments, cost [5] $ (26)   $ (26)    
Investment, Identifier [Axis]: Emerald Technologies (U.S.) Acquisitionco, Inc.., Senior Secured First Lien Debt, 12/29/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.25% [16],[17],[18]   6.25% [16],[17],[18]   6.25% [19],[20],[21]
Interest rate, floor 1.00% [16],[17],[18]   1.00% [16],[17],[18]   1.00% [19],[20],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20]     $ 2,611    
Fair Value, Ending Balance $ 2,548 [4],[16],[18]   2,548 [4],[16],[18]   $ 2,611 [3],[19],[20]
Principal amount 2,831 [16],[18],[22]   2,831 [16],[18],[22]   2,869 [19],[20],[23]
Investments, cost $ 2,794 [5],[16],[18]   $ 2,794 [5],[16],[18]   $ 2,826 [6],[19],[20]
Investment, Identifier [Axis]: Entertainment Studios P&A LLC., Senior Secured First Lien Debt, 5/18/2037 Maturity          
Schedule of Investments [Line Items]          
Interest rate 5.00% [17],[43]   5.00% [17],[43]   5.00% [21],[44]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[44]     $ 505    
Fair Value, Ending Balance $ 88 [4],[43]   $ 88 [4],[43]   $ 505 [3],[44]
All-in-Rate 5.00% [17],[43]   5.00% [17],[43]   5.00% [21],[44]
Principal amount $ 0 [22],[43]   $ 0 [22],[43]   $ 0 [23],[44]
Investments, cost $ 0 [5],[43]   $ 0 [5],[43]   $ 0 [6],[44]
Investment, Identifier [Axis]: Entertainment Studios P&A LLC., Senior Secured First Lien Debt, 9/28/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21],[25]         9.00%
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25]
Interest rate [17],[18],[24] 9.00%   9.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 32,189    
Fair Value, Ending Balance $ 29,713 [4],[18],[24]   $ 29,713 [4],[18],[24]   $ 32,189 [3],[19],[25]
All-in-Rate [17],[18],[24] 9.00%   9.00%    
Principal amount $ 29,713 [18],[22],[24]   $ 29,713 [18],[22],[24]   32,189 [19],[23],[25]
Investments, cost 29,644 [5],[18],[24]   29,644 [5],[18],[24]   32,111 [6],[19],[25]
Investment, Identifier [Axis]: FWS Parent Holdings, LLC, Class A Membership Interests, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     434    
Fair Value, Ending Balance 491 [4],[37]   491 [4],[37]   434 [3],[34]
Investments, cost $ 800 [5],[37]   $ 800 [5],[37]   $ 800 [6],[34]
Principal units (in shares) 35,242 [22],[37]   35,242 [22],[37]   35,242 [23],[34]
Investment, Identifier [Axis]: First American Treasury Obligations Fund, Class Z Share, Short Term Investments          
Schedule of Investments [Line Items]          
Investment estimated yield         5.24%
Investment, Identifier [Axis]: First American Treasury Obligations Fund, Class Z Shares          
Schedule of Investments [Line Items]          
Investment estimated yield 5.17%   5.17%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance $ 2,106   $ 2,106    
Investments, cost $ 2,106   2,106    
Investment, Identifier [Axis]: First American Treasury Obligations Fund, Class Z Shares          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 1,306    
Fair Value, Ending Balance         $ 1,306
Investments, cost         $ 1,306
Investment, Identifier [Axis]: First American Treasury Obligations Fund, Class Z Shares, Short Term Investments          
Schedule of Investments [Line Items]          
Interest rate 5.17% [45]   5.17% [45]   5.24%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 113,446    
Fair Value, Ending Balance $ 83,162 [4]   $ 83,162 [4]   $ 113,446 [3]
All-in-Rate 5.17% [45]   5.17% [45]   5.24%
Investments, cost $ 83,162 [5]   $ 83,162 [5]   $ 113,446 [6]
Investment, Identifier [Axis]: Flatworld Intermediate Corp.., Senior Secured First Lien Debt, 10/3/2027 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [16],[17],[18]   7.00% [16],[17],[18]   7.00% [19],[20],[21]
Interest rate, floor 1.00% [16],[17],[18]   1.00% [16],[17],[18]   1.00% [19],[20],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20]     $ 23,208    
Fair Value, Ending Balance $ 23,082 [4],[16],[18]   23,082 [4],[16],[18]   $ 23,208 [3],[19],[20]
Principal amount 23,082 [16],[18],[22]   23,082 [16],[18],[22]   23,208 [19],[20],[23]
Investments, cost $ 23,082 [5],[16],[18]   $ 23,082 [5],[16],[18]   $ 23,208 [6],[19],[20]
Investment, Identifier [Axis]: Flatworld Intermediate Corp.., Senior Secured First Lien Debt, 10/3/2027 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate, unfunded 0.50% [17]   0.50% [17]   0.50% [21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 0    
Fair Value, Ending Balance $ 0 [4]   0 [4]   $ 0 [3]
Principal amount 5,865 [22]   5,865 [22]   5,865 [23]
Investments, cost $ 0 [5]   $ 0 [5]   $ 0 [6]
Investment, Identifier [Axis]: Fluid Control II Inc., Senior Secured First Lien Debt 8/3/2029 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.50% [17],[18],[24]   6.50% [17],[18],[24]   6.50% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 13,235    
Fair Value, Ending Balance $ 13,120 [4],[18],[24]   13,120 [4],[18],[24]   $ 13,235 [3],[19],[25]
Principal amount 13,169 [18],[22],[24]   13,169 [18],[22],[24]   13,235 [19],[23],[25]
Investments, cost $ 13,169 [5],[18],[24]   $ 13,169 [5],[18],[24]   $ 13,235 [6],[19],[25]
Investment, Identifier [Axis]: Fluid Control II Inc., Senior Secured First Lien Debt 8/3/2029 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate, unfunded 0.50% [17]   0.50% [17]   0.50% [21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 0    
Fair Value, Ending Balance $ (7) [4]   (7) [4]   $ 0 [3]
Principal amount 1,765 [22]   1,765 [22]   1,765 [23]
Investments, cost $ 0 [5]   $ 0 [5]   $ 0 [6]
Investment, Identifier [Axis]: FuseFX, LLC, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 11.61%   11.61%   11.47%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 6.61%   6.61%   6.47%
PIK 5.00%   5.00%   5.00%
All-in-Rate 11.61%   11.61%   11.47%
Investment, Identifier [Axis]: FuseFX, LLC., Senior Secured First Lien Debt, 9/30/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.00% [16],[17],[24],[35],[40]   6.00% [16],[17],[24],[35],[40]   6.00% [20],[21],[25],[36],[41]
Interest rate, floor 1.00% [16],[17],[24],[35],[40]   1.00% [16],[17],[24],[35],[40]   1.00% [20],[21],[25],[36],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[20],[25],[36],[41]     $ 19,115    
Fair Value, Ending Balance $ 19,763 [4],[16],[24],[35],[40]   19,763 [4],[16],[24],[35],[40]   $ 19,115 [3],[20],[25],[36],[41]
Principal amount 20,192 [16],[22],[24],[35],[40]   20,192 [16],[22],[24],[35],[40]   19,706 [20],[23],[25],[36],[41]
Investments, cost $ 20,156 [5],[16],[24],[35],[40]   $ 20,156 [5],[16],[24],[35],[40]   $ 19,643 [6],[20],[25],[36],[41]
Investment, Identifier [Axis]: Future Pak, LLC., Senior Secured First Lien Debt, 9/22/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 9.00% [17],[24],[40]   9.00% [17],[24],[40]   9.00% [21],[25],[41]
Interest rate, floor 4.00% [17],[24],[40]   4.00% [17],[24],[40]   4.00% [21],[25],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41]     $ 18,811    
Fair Value, Ending Balance $ 17,329 [4],[24],[40]   17,329 [4],[24],[40]   $ 18,811 [3],[25],[41]
Principal amount 17,329 [22],[24],[40]   17,329 [22],[24],[40]   18,811 [23],[25],[41]
Investments, cost 17,329 [5],[24],[40]   17,329 [5],[24],[40]   18,811 [6],[25],[41]
Investment, Identifier [Axis]: GSC Technologies Inc., Common Shares, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[32],[37] 1,284   1,284    
Investments, cost [5],[32],[37] $ 0   $ 0    
Principal units (in shares) [22],[32],[37] 807,268   807,268    
Investment, Identifier [Axis]: GSC Technologies Inc., Common Shares, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 1,251 0 0
Gross Additions Cost     0 [7]   0 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     33   1,251
Fair Value, Ending Balance $ 1,284   1,284   1,251
Net Realized Gain (Loss)     0   0
Interest Income     0 [11]   0 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: GSC Technologies Inc., Common Shares., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[34]     1,251    
Fair Value, Ending Balance [3],[33],[34]         1,251
Investments, cost [6],[33],[34]         $ 0
Principal units (in shares) [23],[33],[34]         807,268
Investment, Identifier [Axis]: GSC Technologies Inc., First Lien Term Loan A, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     1,983 2,064 $ 2,064
Gross Additions Cost     13 [7]   27 [8]
Gross Reductions Cost     (12) [9]   (297) [10]
Net Unrealized Gain (Loss)     50   189
Fair Value, Ending Balance 2,034   2,034   1,983
Net Realized Gain (Loss)     0   0
Interest Income     123 [11]   279 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: GSC Technologies Inc., First Lien Term Loan B, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     942 388 388
Gross Additions Cost     60 [7]   103 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     24   451
Fair Value, Ending Balance $ 1,026   1,026   942
Net Realized Gain (Loss)     0   0
Interest Income     61 [11]   112 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: GSC Technologies Inc., Incremental Term Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 0 154 154
Gross Additions Cost [8]         6
Gross Reductions Cost [10]         (160)
Net Unrealized Gain (Loss)         0
Fair Value, Ending Balance         0
Net Realized Gain (Loss)         0
Interest Income [12]         11
Dividend Income         0
Fee income         $ 0
Investment, Identifier [Axis]: GSC Technologies Inc., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 10.48%   10.48%   10.51%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%   0.00%
PIK 10.48%   10.48%   10.51%
All-in-Rate 10.48%   10.48%   10.51%
Investment, Identifier [Axis]: GSC Technologies Inc., Senior Secured First Lien Debt, 9/30/2025 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.00% [17],[32],[40]   5.00% [17],[32],[40]   5.00% [21],[33],[41]
Interest rate, floor 1.00% [17],[32],[40]   1.00% [17],[32],[40]   1.00% [21],[33],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[41]     $ 1,983    
Fair Value, Ending Balance $ 2,034 [4],[32],[40]   2,034 [4],[32],[40]   $ 1,983 [3],[33],[41]
Principal amount 2,087 [22],[32],[40]   2,087 [22],[32],[40]   2,099 [23],[33],[41]
Investments, cost $ 2,052 [5],[32],[40]   $ 2,052 [5],[32],[40]   $ 2,051 [6],[33],[41]
Investment, Identifier [Axis]: GSC Technologies Inc., Senior Secured First Lien Debt, 9/30/2025 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.00% [17],[32],[35],[40]   5.00% [17],[32],[35],[40]   5.00% [21],[33],[36],[41]
Interest rate, floor 1.00% [17],[32],[35],[40]   1.00% [17],[32],[35],[40]   1.00% [21],[33],[36],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[36],[41]     $ 942    
Fair Value, Ending Balance $ 1,026 [4],[32],[35],[40]   1,026 [4],[32],[35],[40]   $ 942 [3],[33],[36],[41]
Principal amount 1,061 [22],[32],[35],[40]   1,061 [22],[32],[35],[40]   1,007 [23],[33],[36],[41]
Investments, cost $ 1,045 [5],[32],[35],[40]   $ 1,045 [5],[32],[35],[40]   $ 985 [6],[33],[36],[41]
Investment, Identifier [Axis]: Galaxy XV CLO Ltd. Class A Subordinated Notes., Collateralized Securities and Structured Products - Equity, 4/15/2025 Maturity          
Schedule of Investments [Line Items]          
Investment estimated yield 19.30% [17],[26],[27]   19.30% [17],[26],[27]   19.30% [21],[28],[29]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[28],[29]     $ 1,076    
Fair Value, Ending Balance $ 770 [4],[26],[27]   770 [4],[26],[27]   $ 1,076 [3],[28],[29]
Principal amount 4,000 [22],[26],[27]   4,000 [22],[26],[27]   4,000 [23],[28],[29]
Investments, cost $ 1,024 [5],[26],[27]   $ 1,024 [5],[26],[27]   $ 1,145 [6],[28],[29]
Investment, Identifier [Axis]: Global Tel*Link Corp., Senior Secured Second Lien Debt, 11/29/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 10.00% [16],[17],[18]   10.00% [16],[17],[18]   10.00% [19],[20],[21]
Interest rate, floor 0.00% [16],[17],[18]   0.00% [16],[17],[18]   0.00% [19],[20],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20]     $ 11,414    
Fair Value, Ending Balance $ 11,486 [4],[16],[18]   11,486 [4],[16],[18]   $ 11,414 [3],[19],[20]
Principal amount 11,500 [16],[18],[22]   11,500 [16],[18],[22]   11,500 [19],[20],[23]
Investments, cost $ 11,418 [5],[16],[18]   11,418 [5],[16],[18]   $ 11,401 [6],[19],[20]
Investment, Identifier [Axis]: Gold Medal Holdings, Inc., Senior Secured First Lien Debt, 3/17/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[25],[41]         7.00%
Interest rate, floor [21],[25],[41]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41]     $ 15,336    
Fair Value, Ending Balance [3],[25],[41]         $ 15,336
Principal amount [23],[25],[41]         15,336
Investments, cost [6],[25],[41]         $ 15,220
Investment, Identifier [Axis]: Gold Medal Holdings, Inc., Senior Secured First Lien Debt, 3/17/2027 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[24],[40] 5.75%   5.75%    
Interest rate, floor [17],[24],[40] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[24],[40] $ 27,483   $ 27,483    
Principal amount [22],[24],[40] 27,483   27,483    
Investments, cost [5],[24],[40] $ 27,260   $ 27,260    
Investment, Identifier [Axis]: Gold Medal Holdings, Inc., Senior Secured First Lien Debt, 3/17/2027 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 0   $ 0    
Principal amount [22] 2,498   2,498    
Investments, cost [5] $ (25)   $ (25)    
Investment, Identifier [Axis]: H.W. Lochner, Inc., Senior Secured First Lien Debt, 7/2/2027 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.75% [17],[18],[24]   6.75% [17],[18],[24]   6.75% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 12,802    
Fair Value, Ending Balance $ 10,268 [4],[18],[24]   10,268 [4],[18],[24]   $ 12,802 [3],[19],[25]
Principal amount 10,268 [18],[22],[24]   10,268 [18],[22],[24]   12,862 [19],[23],[25]
Investments, cost $ 10,045 [5],[18],[24]   $ 10,045 [5],[18],[24]   $ 12,529 [6],[19],[25]
Investment, Identifier [Axis]: H.W. Lochner, Inc., Senior Secured First Lien Debt, 7/2/2027 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.25% [17],[18],[24]   6.25% [17],[18],[24]   6.25% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 8,760    
Fair Value, Ending Balance $ 8,716 [4],[18],[24]   8,716 [4],[18],[24]   $ 8,760 [3],[19],[25]
Principal amount 8,716 [18],[22],[24]   8,716 [18],[22],[24]   8,760 [19],[23],[25]
Investments, cost $ 8,670 [5],[18],[24]   $ 8,670 [5],[18],[24]   $ 8,704 [6],[19],[25]
Investment, Identifier [Axis]: H.W. Lochner, Inc., Senior Secured First Lien Debt, 7/2/2027 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.75% [17],[18],[24]   6.75% [17],[18],[24]   6.25% [19],[21]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     $ 964    
Fair Value, Ending Balance $ 2,498 [4],[18],[24]   2,498 [4],[18],[24]   $ 964 [3],[19]
Principal amount 2,529 [18],[22],[24]   2,529 [18],[22],[24]   964 [19],[23]
Investments, cost $ 2,465 [5],[18],[24]   $ 2,465 [5],[18],[24]   $ 914 [6],[19]
Investment, Identifier [Axis]: H.W. Lochner, Inc., Senior Secured First Lien Debt, 7/2/2027 Maturity, 4          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18] 6.25%   6.25%    
Interest rate, floor [17],[18] 1.00%   1.00%    
Interest rate, unfunded [21]         0.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 0    
Fair Value, Ending Balance $ 2,000 [4],[18]   2,000 [4],[18]   $ 0 [3]
Principal amount 2,000 [18],[22]   2,000 [18],[22]   1,036 [23]
Investments, cost $ 1,950 [5],[18]   $ 1,950 [5],[18]   $ 0 [6]
Investment, Identifier [Axis]: HEC Purchaser Corp., Senior Secured First Lien Debt, 6/17/2029 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18] 5.50%   5.50%    
Interest rate, floor [17],[18] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18] $ 11,030   $ 11,030    
Principal amount [18],[22] 11,198   11,198    
Investments, cost [5],[18] $ 11,030   $ 11,030    
Investment, Identifier [Axis]: HEC Purchaser Corp., Senior Secured First Lien Debt, 6/17/2029 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[40] 5.50%   5.50%    
Interest rate, floor [17],[40] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[40] $ 128   $ 128    
Principal amount [22],[40] 130   130    
Investments, cost [5],[40] $ 128   $ 128    
Investment, Identifier [Axis]: HEC Purchaser Corp., Senior Secured First Lien Debt, 6/17/2029 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded [17] 0.50%   0.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ (18)   $ (18)    
Principal amount [22] 1,172   1,172    
Investments, cost [5] $ (18)   $ (18)    
Investment, Identifier [Axis]: HUMC Holdco, LLC., Senior Secured First Lien Debt, 11/4/2023 Maturity          
Schedule of Investments [Line Items]          
Interest rate, floor 3.00% [17],[24],[40],[46]   3.00% [17],[24],[40],[46]   3.00% [21],[25],[41],[47]
Interest rate 8.00% [17],[24],[40],[46]   8.00% [17],[24],[40],[46]   8.00% [21],[25],[41],[47]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41],[47]     $ 7,780    
Fair Value, Ending Balance $ 7,624 [4],[24],[40],[46]   $ 7,624 [4],[24],[40],[46]   $ 7,780 [3],[25],[41],[47]
All-in-Rate 8.00% [17],[24],[40],[46]   8.00% [17],[24],[40],[46]   8.00% [21],[25],[41],[47]
Principal amount $ 7,780 [22],[24],[40],[46]   $ 7,780 [22],[24],[40],[46]   $ 7,780 [23],[25],[41],[47]
Investments, cost $ 7,780 [5],[24],[40],[46]   $ 7,780 [5],[24],[40],[46]   $ 7,780 [6],[25],[41],[47]
Investment, Identifier [Axis]: HW Acquisition, LLC., Senior Secured First Lien Debt, 9/28/2026 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.00% [17],[24],[32]   6.00% [17],[24],[32]   5.00% [21],[25]
Interest rate, floor [17],[24],[32] 100.00%   100.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25]     $ 15,658    
Fair Value, Ending Balance $ 4,989 [4],[24],[32]   4,989 [4],[24],[32]   $ 15,658 [3],[25]
Principal amount 4,989 [22],[24],[32]   4,989 [22],[24],[32]   18,781 [23],[25]
Investments, cost $ 4,965 [5],[24],[32]   $ 4,965 [5],[24],[32]   $ 18,664 [6],[25]
Investment, Identifier [Axis]: HW Acquisition, LLC., Senior Secured First Lien Debt, 9/28/2026 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.00% [17],[32]   6.00% [17],[32]   5.00% [21]
Interest rate, floor [17],[32] 100.00%   100.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 2,436    
Fair Value, Ending Balance $ 2,933 [4],[32]   2,933 [4],[32]   $ 2,436 [3]
Principal amount 2,933 [22],[32]   2,933 [22],[32]   2,922 [23]
Investments, cost 2,920 [5],[32]   2,920 [5],[32]   $ 2,908 [6]
Investment, Identifier [Axis]: HW Acquisition, LLC., Senior Secured First Lien Debt, 9/28/2026 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         0.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     (2)    
Fair Value, Ending Balance [3]         $ (2)
Principal amount [23]         12
Investments, cost [6]         (2)
Investment, Identifier [Axis]: HW Acquisitions, LLC, First Lien Term Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     0    
Gross Additions Cost [7]     16,407    
Gross Reductions Cost [9]     (14,448)    
Net Unrealized Gain (Loss)     3,030    
Fair Value, Ending Balance 4,989   4,989   0
Net Realized Gain (Loss)     (4,549)    
Interest Income [11]     651    
Dividend Income     0    
Fee income     0    
Investment, Identifier [Axis]: HW Acquisitions, LLC, Revolving Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     0    
Gross Additions Cost [7]     2,449    
Gross Reductions Cost [9]     0    
Net Unrealized Gain (Loss)     484    
Fair Value, Ending Balance 2,933   2,933   $ 0
Net Realized Gain (Loss)     0    
Interest Income [11]     112    
Dividend Income     0    
Fee income     0    
Investment, Identifier [Axis]: Harland Clarke Holdings Corp., Senior Secured First Lien Debt, 6/16/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21],[25]         7.75%
Interest rate, floor [19],[21],[25]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     8,886    
Fair Value, Ending Balance [3],[19],[25]         $ 8,886
Principal amount [19],[23],[25]         9,244
Investments, cost [6],[19],[25]         9,239
Investment, Identifier [Axis]: Heritage Litigation Trust, Restricted Stock          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     132    
Fair Value, Ending Balance [3],[34]         132
Investments, cost [6],[34]         $ 119
Principal units (in shares) [23],[34]         238,375
Investment, Identifier [Axis]: Heritage Litigation Trust, Restricted Stock, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] 131   131    
Investments, cost [5],[37] $ 119   $ 119    
Principal units (in shares) [22],[37] 238,375   238,375    
Investment, Identifier [Axis]: Heritage Power, LLC., Senior Secured First Lien Debt, 7/20/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21]         5.50%
Interest rate, floor [19],[21]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     $ 1,159    
Fair Value, Ending Balance [3],[19]         $ 1,159
Principal amount [19],[23]         1,159
Investments, cost [6],[19]         $ 1,159
Investment, Identifier [Axis]: Heritage Power, LLC., Senior Secured First Lien Debt, 7/20/2028 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18] 5.50%   5.50%    
Interest rate, floor [17],[18] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18] $ 1,159   $ 1,159    
Principal amount [18],[22] 1,159   1,159    
Investments, cost [5],[18] $ 1,159   $ 1,159    
Investment, Identifier [Axis]: Hilliard, Martinez & Gonzales, LLP, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 17.46%   17.46%   17.46%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%   0.00%
PIK 17.46%   17.46%   17.46%
All-in-Rate 17.46%   17.46%   17.46%
Investment, Identifier [Axis]: Hilliard, Martinez & Gonzales, LLP., Senior Secured First Lien Debt, 9/16/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 12.00% [17],[24],[35],[40]   12.00% [17],[24],[35],[40]   12.00% [21],[25],[36],[41]
Interest rate, floor 2.00% [17],[24],[35],[40]   2.00% [17],[24],[35],[40]   2.00% [21],[25],[36],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[36],[41]     $ 24,841    
Fair Value, Ending Balance $ 26,560 [4],[24],[35],[40]   26,560 [4],[24],[35],[40]   $ 24,841 [3],[25],[36],[41]
Principal amount 27,067 [22],[24],[35],[40]   27,067 [22],[24],[35],[40]   25,061 [23],[25],[36],[41]
Investments, cost $ 27,063 [5],[24],[35],[40]   $ 27,063 [5],[24],[35],[40]   $ 25,027 [6],[25],[36],[41]
Investment, Identifier [Axis]: Hollander Intermediate LLC., Senior Secured First Lien Debt, 9/19/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 8.75% [17],[24],[40]   8.75% [17],[24],[40]   8.75% [21],[25],[41]
Interest rate, floor 3.00% [17],[24],[40]   3.00% [17],[24],[40]   3.00% [21],[25],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41]     $ 16,326    
Fair Value, Ending Balance $ 15,315 [4],[24],[40]   15,315 [4],[24],[40]   $ 16,326 [3],[25],[41]
Principal amount 16,737 [22],[24],[40]   16,737 [22],[24],[40]   16,745 [23],[25],[41]
Investments, cost $ 16,434 [5],[24],[40]   $ 16,434 [5],[24],[40]   $ 16,391 [6],[25],[41]
Investment, Identifier [Axis]: Homer City Generation, L.P., Senior Secured First Lien Debt 1          
Schedule of Investments [Line Items]          
Interest rate 15.00%   15.00%   15.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%   0.00%
PIK 15.00%   15.00%   15.00%
All-in-Rate 15.00%   15.00%   15.00%
Investment, Identifier [Axis]: Homer City Generation, L.P., Senior Secured First Lien Debt 2          
Schedule of Investments [Line Items]          
Interest rate 17.00%   17.00%   17.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%   0.00%
PIK 17.00%   17.00%   17.00%
All-in-Rate 17.00%   17.00%   17.00%
Investment, Identifier [Axis]: Homer City Generation, L.P., Senior Secured First Lien Debt, 4/16/2024 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate [21],[25],[36],[38]         15.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[36],[38]     $ 8,889    
Fair Value, Ending Balance [3],[25],[36],[38]         $ 8,889
All-in-Rate [21],[25],[36],[38]         15.00%
Principal amount [23],[25],[36],[38]         $ 13,169
Investments, cost [6],[25],[36],[38]         $ 12,024
Investment, Identifier [Axis]: Homer City Generation, L.P., Senior Secured First Lien Debt, 4/16/2024 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate [21],[36]         17.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[36]     1,937    
Fair Value, Ending Balance [3],[36]         $ 1,937
All-in-Rate [21],[36]         17.00%
Principal amount [23],[36]         $ 1,937
Investments, cost [6],[36]         $ 1,937
Investment, Identifier [Axis]: Homer City Generation, L.P., Senior Secured First Lien Debt, 4/16/2024 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate [21],[34]         0.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     $ 0    
Fair Value, Ending Balance [3],[34]         $ 0
All-in-Rate [21],[34]         0.00%
Principal amount [23],[34]         $ 197
Investments, cost [6],[34]         $ 0
Investment, Identifier [Axis]: Homer City Generation, L.P., Senior Secured First Lien Debt, 4/16/2025 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate [17],[31],[35] 15.00%   15.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[31],[35] $ 9,566   $ 9,566    
All-in-Rate [17],[31],[35] 15.00%   15.00%    
Principal amount [22],[31],[35] $ 14,171   $ 14,171    
Investments, cost [5],[31],[35] $ 12,024   $ 12,024    
Investment, Identifier [Axis]: Homer City Generation, L.P., Senior Secured First Lien Debt, 4/16/2025 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate [17],[35] 17.00%   17.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[35] $ 2,826   $ 2,826    
All-in-Rate [17],[35] 17.00%   17.00%    
Principal amount [22],[35] $ 2,826   $ 2,826    
Investments, cost [5],[35] $ 2,826   $ 2,826    
Investment, Identifier [Axis]: Hudson Hospital Opco, LLC., Senior Secured First Lien Debt, 11/4/2023 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 8.00% [16],[17],[24],[40],[46]   8.00% [16],[17],[24],[40],[46]   8.00% [21],[41],[47]
Interest rate, floor 3.00% [16],[17],[24],[40],[46]   3.00% [16],[17],[24],[40],[46]   3.00% [21],[41],[47]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[41],[47]     $ 2,137    
Fair Value, Ending Balance $ 2,123 [4],[16],[24],[40],[46]   2,123 [4],[16],[24],[40],[46]   $ 2,137 [3],[41],[47]
Principal amount 2,186 [16],[22],[24],[40],[46]   2,186 [16],[22],[24],[40],[46]   2,186 [23],[41],[47]
Investments, cost $ 2,176 [5],[16],[24],[40],[46]   $ 2,176 [5],[16],[24],[40],[46]   $ 2,176 [6],[41],[47]
Investment, Identifier [Axis]: ICA Foam Holdings, LLC., Senior Secured First Lien Debt, 11/5/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.25% [17],[18],[24]   7.25% [17],[18],[24]   7.25% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 18,480    
Fair Value, Ending Balance $ 18,786 [4],[18],[24]   18,786 [4],[18],[24]   $ 18,480 [3],[19],[25]
Principal amount 18,976 [18],[22],[24]   18,976 [18],[22],[24]   19,076 [19],[23],[25]
Investments, cost $ 18,800 [5],[18],[24]   $ 18,800 [5],[18],[24]   $ 18,829 [6],[19],[25]
Investment, Identifier [Axis]: IJKG Opco LLC., Senior Secured First Lien Debt, 11/4/2023 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 8.00% [17],[40],[46]   8.00% [17],[40],[46]   8.00% [21],[41],[47]
Interest rate, floor 3.00% [17],[40],[46]   3.00% [17],[40],[46]   3.00% [21],[41],[47]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[41],[47]     $ 1,424    
Fair Value, Ending Balance $ 1,415 [4],[40],[46]   1,415 [4],[40],[46]   $ 1,424 [3],[41],[47]
Principal amount 1,457 [22],[40],[46]   1,457 [22],[40],[46]   1,457 [23],[41],[47]
Investments, cost $ 1,443 [5],[40],[46]   $ 1,443 [5],[40],[46]   $ 1,443 [6],[41],[47]
Investment, Identifier [Axis]: INW Manufacturing, LLC., Senior Secured First Lien Debt, 3/25/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.75% [16],[17],[18]   5.75% [16],[17],[18]   5.75% [19],[20],[21]
Interest rate, floor 0.75% [16],[17],[18]   0.75% [16],[17],[18]   0.75% [19],[20],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20]     $ 16,286    
Fair Value, Ending Balance $ 16,237 [4],[16],[18]   16,237 [4],[16],[18]   $ 16,286 [3],[19],[20]
Principal amount 17,250 [16],[18],[22]   17,250 [16],[18],[22]   17,750 [19],[20],[23]
Investments, cost 16,968 [5],[16],[18]   16,968 [5],[16],[18]   17,419 [6],[19],[20]
Investment, Identifier [Axis]: IPP Buyer Holdings, LLC          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     11,910 0 0
Gross Additions Cost     0 [7]   10,740 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     267   1,170
Fair Value, Ending Balance 12,177   12,177   11,910
Net Realized Gain (Loss)     0   0
Interest Income     0 [11]   0 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: IPP Buyer Holdings, LLC., Class A Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[32],[37] 12,177   12,177    
Investments, cost [5],[32],[37] $ 10,740   $ 10,740    
Principal units (in shares) [22],[32],[37] 8,888,354   8,888,354    
Investment, Identifier [Axis]: IPP Buyer Holdings, LLC., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[34]     $ 11,910    
Fair Value, Ending Balance [3],[33],[34]         11,910
Investments, cost [6],[33],[34]         $ 10,740
Principal units (in shares) [23],[33],[34]         8,888,354
Investment, Identifier [Axis]: Inotiv, Inc., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 12.34%   12.34%   12.21%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 12.09%   12.09%   11.96%
PIK 0.25%   0.25%   0.25%
All-in-Rate 12.34%   12.34%   12.21%
Investment, Identifier [Axis]: Inotiv, Inc., Senior Secured First Lien Debt, 11/5/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.75% [17],[24],[35],[48]   6.75% [17],[24],[35],[48]   6.75% [21],[25],[36],[49]
Interest rate, floor 1.00% [17],[24],[35],[48]   1.00% [17],[24],[35],[48]   1.00% [21],[25],[36],[49]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[36],[49]     $ 15,773    
Fair Value, Ending Balance $ 15,827 [4],[24],[35],[48]   15,827 [4],[24],[35],[48]   $ 15,773 [3],[25],[36],[49]
Principal amount 16,401 [22],[24],[35],[48]   16,401 [22],[24],[35],[48]   16,345 [23],[25],[36],[49]
Investments, cost 16,237 [5],[24],[35],[48]   16,237 [5],[24],[35],[48]   16,149 [6],[25],[36],[49]
Investment, Identifier [Axis]: Instant Web Holdings, LLC, Class A Common Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[32],[37] 0   0    
Investments, cost [5],[32],[37] $ 0   $ 0    
Principal units (in shares) [22],[32],[37] 10,819   10,819    
Investment, Identifier [Axis]: Instant Web Holdings, LLC, Class A Common Units, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 0 0 0
Gross Additions Cost     0 [7]   0 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     0   0
Fair Value, Ending Balance $ 0   0   0
Net Realized Gain (Loss)     0   0
Interest Income     0 [11]   0 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: Instant Web Holdings, LLC, Class A Common Units., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[34]     0    
Fair Value, Ending Balance [3],[33],[34]         0
Investments, cost [6],[33],[34]         $ 0
Principal units (in shares) [23],[33],[34]         10,819
Investment, Identifier [Axis]: Instant Web, LLC, First Lien Delayed Draw Term Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     1,013 0 $ 0
Gross Additions Cost     433 [7]   1,082 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     12   (69)
Fair Value, Ending Balance 1,458   1,458   1,013
Net Realized Gain (Loss)     0   0
Interest Income     91 [11]   42 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: Instant Web, LLC, First Lien Term Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     28,555 28,167 28,167
Gross Additions Cost     2,905 [7]   5,166 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     1,094   (4,778)
Fair Value, Ending Balance 32,554   32,554   28,555
Net Realized Gain (Loss)     0   0
Interest Income     2,908 [11]   5,188 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: Instant Web, LLC, Priming Term Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     513 469 469
Gross Additions Cost     31 [7]   39 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     (1)   5
Fair Value, Ending Balance 543   543   513
Net Realized Gain (Loss)     0   0
Interest Income     32 [11]   57 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: Instant Web, LLC, Revolving Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     2,832 321 321
Gross Additions Cost     180 [7]   2,587 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     34   (76)
Fair Value, Ending Balance $ 3,046   3,046   2,832
Net Realized Gain (Loss)     0   0
Interest Income     179 [11]   247 [12]
Dividend Income     0   0
Fee income     $ 0   $ 0
Investment, Identifier [Axis]: Instant Web, LLC, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 12.46%   12.46%   12.47%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%   0.00%
PIK 12.46%   12.46%   12.47%
All-in-Rate 12.46%   12.46%   12.47%
Investment, Identifier [Axis]: Instant Web, LLC., Senior Secured First Lien Debt, 2/25/2027 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [17],[32],[35],[40]   7.00% [17],[32],[35],[40]   7.00% [21],[33],[36],[41]
Interest rate, floor 1.00% [17],[32],[35],[40]   1.00% [17],[32],[35],[40]   1.00% [21],[33],[36],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[36],[41]     $ 28,555    
Fair Value, Ending Balance $ 32,554 [4],[32],[35],[40]   32,554 [4],[32],[35],[40]   $ 28,555 [3],[33],[36],[41]
Principal amount 47,873 [22],[32],[35],[40]   47,873 [22],[32],[35],[40]   44,968 [23],[33],[36],[41]
Investments, cost $ 47,873 [5],[32],[35],[40]   $ 47,873 [5],[32],[35],[40]   $ 44,968 [6],[33],[36],[41]
Investment, Identifier [Axis]: Instant Web, LLC., Senior Secured First Lien Debt, 2/25/2027 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.50% [17],[32],[35],[40]   6.50% [17],[32],[35],[40]   6.50% [21],[33],[36],[41]
Interest rate, floor 1.00% [17],[32],[35],[40]   1.00% [17],[32],[35],[40]   1.00% [21],[33],[36],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[36],[41]     $ 2,832    
Fair Value, Ending Balance $ 3,046 [4],[32],[35],[40]   3,046 [4],[32],[35],[40]   $ 2,832 [3],[33],[36],[41]
Principal amount 3,088 [22],[32],[35],[40]   3,088 [22],[32],[35],[40]   2,908 [23],[33],[36],[41]
Investments, cost $ 3,088 [5],[32],[35],[40]   $ 3,088 [5],[32],[35],[40]   $ 2,908 [6],[33],[36],[41]
Investment, Identifier [Axis]: Instant Web, LLC., Senior Secured First Lien Debt, 2/25/2027 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 3.75% [17],[32],[35]   3.75% [17],[32],[35]   3.75% [21],[33],[36]
Interest rate, floor 4.00% [17],[32],[35]   4.00% [17],[32],[35]   4.00% [21],[33],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[36]     $ 513    
Fair Value, Ending Balance $ 543 [4],[32],[35]   543 [4],[32],[35]   $ 513 [3],[33],[36]
Principal amount 529 [22],[32],[35]   529 [22],[32],[35]   497 [23],[33],[36]
Investments, cost $ 529 [5],[32],[35]   $ 529 [5],[32],[35]   $ 497 [6],[33],[36]
Investment, Identifier [Axis]: Instant Web, LLC., Senior Secured First Lien Debt, 2/25/2027 Maturity, 4          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[33],[36]         6.50%
Interest rate, floor 1.00% [17],[32],[40]   1.00% [17],[32],[40]   1.00% [21],[33],[36]
Interest rate, unfunded [17],[32],[40] 6.50%   6.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[36]     $ 1,059    
Fair Value, Ending Balance $ 1,488 [4],[32],[40]   1,488 [4],[32],[40]   $ 1,059 [3],[33],[36]
Principal amount 1,515 [22],[32],[40]   1,515 [22],[32],[40]   1,082 [23],[33],[36]
Investments, cost $ 1,515 [5],[32],[40]   $ 1,515 [5],[32],[40]   $ 1,131 [6],[33],[36]
Investment, Identifier [Axis]: Instant Web, LLC., Senior Secured First Lien Debt, 2/25/2027 Maturity, 5          
Schedule of Investments [Line Items]          
Interest rate, unfunded 0.50% [17],[32]   0.50% [17],[32]   0.50% [21],[33]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33]     $ (46)    
Fair Value, Ending Balance $ (30) [4],[32]   (30) [4],[32]   $ (46) [3],[33]
Principal amount 1,731 [22],[32]   1,731 [22],[32]   2,164 [23],[33]
Investments, cost $ 0 [5],[32]   $ 0 [5],[32]   $ (49) [6],[33]
Investment, Identifier [Axis]: Invincible Boat Company LLC., Senior Secured First Lien Debt, 8/28/2025 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.50% [17],[18],[24]   6.50% [17],[18],[24]   6.50% [19],[21],[25]
Interest rate, floor 1.50% [17],[18],[24]   1.50% [17],[18],[24]   1.50% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 13,475    
Fair Value, Ending Balance $ 13,475 [4],[18],[24]   13,475 [4],[18],[24]   $ 13,475 [3],[19],[25]
Principal amount 13,475 [18],[22],[24]   13,475 [18],[22],[24]   13,475 [19],[23],[25]
Investments, cost $ 13,433 [5],[18],[24]   $ 13,433 [5],[18],[24]   $ 13,415 [6],[19],[25]
Investment, Identifier [Axis]: Invincible Boat Company LLC., Senior Secured First Lien Debt, 8/28/2025 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21]         6.50%
Interest rate, floor [19],[21]         1.50%
Interest rate, unfunded [17] 0.50%   0.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     $ 399    
Fair Value, Ending Balance $ 0 [4]   0 [4]   $ 399 [3],[19]
Principal amount 798 [22]   798 [22]   399 [19],[23]
Investments, cost $ 0 [5]   0 [5]   $ 399 [6],[19]
Investment, Identifier [Axis]: Invincible Boat Company LLC., Senior Secured First Lien Debt, 8/28/2025 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         0.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 0    
Fair Value, Ending Balance [3]         $ 0
Principal amount [23]         399
Investments, cost [6]         $ 0
Investment, Identifier [Axis]: Ironhorse Purchaser, LLC., Senior Secured First Lien Debt, 9/30/2027 Maturity 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.25% [16],[17],[18]   5.25% [16],[17],[18]   6.50% [19],[20],[21]
Interest rate, floor 1.00% [16],[17],[18]   1.00% [16],[17],[18]   1.00% [19],[20],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20]     $ 7,054    
Fair Value, Ending Balance $ 7,018 [4],[16],[18]   7,018 [4],[16],[18]   $ 7,054 [3],[19],[20]
Principal amount 7,018 [16],[18],[22]   7,018 [16],[18],[22]   7,054 [19],[20],[23]
Investments, cost $ 6,966 [5],[16],[18]   $ 6,966 [5],[16],[18]   $ 6,995 [6],[19],[20]
Investment, Identifier [Axis]: Ironhorse Purchaser, LLC., Senior Secured First Lien Debt, 9/30/2027 Maturity 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.25% [17],[18]   5.25% [17],[18]   6.50% [19],[21]
Interest rate, floor 1.00% [17],[18]   1.00% [17],[18]   1.00% [19],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     $ 2,020    
Fair Value, Ending Balance $ 2,010 [4],[18]   2,010 [4],[18]   $ 2,020 [3],[19]
Principal amount 2,010 [18],[22]   2,010 [18],[22]   2,020 [19],[23]
Investments, cost $ 1,997 [5],[18]   $ 1,997 [5],[18]   $ 2,005 [6],[19]
Investment, Identifier [Axis]: Ironhorse Purchaser, LLC., Senior Secured First Lien Debt, 9/30/2027 Maturity 3          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.25% [17],[18]   5.25% [17],[18]   6.50% [19],[21]
Interest rate, floor 1.00% [17],[18]   1.00% [17],[18]   1.00% [19],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     $ 469    
Fair Value, Ending Balance $ 286 [4],[18]   286 [4],[18]   $ 469 [3],[19]
Principal amount 286 [18],[22]   286 [18],[22]   469 [19],[23]
Investments, cost $ 280 [5],[18]   $ 280 [5],[18]   $ 463 [6],[19]
Investment, Identifier [Axis]: Ironhorse Purchaser, LLC., Senior Secured First Lien Debt, 9/30/2027 Maturity 4          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 0.50% [17]   0.50% [17]   0.50% [21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 0    
Fair Value, Ending Balance $ 0 [4]   0 [4]   $ 0 [3]
Principal amount 531 [22]   531 [22]   347 [23]
Investments, cost 0 [5]   0 [5]   0 [6]
Investment, Identifier [Axis]: Isagenix International, LLC, First Lien Term Loan          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     8,518 0 0
Gross Additions Cost     377 [7]   8,583 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     (103)   (65)
Fair Value, Ending Balance $ 8,792   8,792   8,518
Net Realized Gain (Loss)     0   0
Interest Income     521 [11]   647 [12]
Dividend Income     0   0
Fee income     $ 0   $ 477
Investment, Identifier [Axis]: Isagenix International, LLC, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 11.93%   11.93%   11.04%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 2.50%   2.50%   2.50%
PIK 9.43%   9.43%   8.54%
All-in-Rate 11.93%   11.93%   11.04%
Investment, Identifier [Axis]: Isagenix International, LLC., Senior Secured First Lien Debt, 4/14/2028 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.50% [17],[18],[32],[35]   6.50% [17],[18],[32],[35]   5.50% [19],[21],[33],[36]
Interest rate, floor 1.00% [17],[18],[32],[35]   1.00% [17],[18],[32],[35]   1.00% [19],[21],[33],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[33],[36]     $ 8,518    
Fair Value, Ending Balance $ 8,792 [4],[18],[32],[35]   8,792 [4],[18],[32],[35]   $ 8,518 [3],[19],[33],[36]
Principal amount 8,960 [18],[22],[32],[35]   8,960 [18],[22],[32],[35]   8,583 [19],[23],[33],[36]
Investments, cost 8,960 [5],[18],[32],[35]   8,960 [5],[18],[32],[35]   8,583 [6],[19],[33],[36]
Investment, Identifier [Axis]: Isagenix Worldwide, Inc.          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     8,404 0 0
Gross Additions Cost     0 [7]   8,987 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     (2,084)   (583)
Fair Value, Ending Balance 6,320   6,320   8,404
Net Realized Gain (Loss)     0   0
Interest Income     0 [11]   0 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: Isagenix Worldwide, Inc. Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[34]     8,404    
Fair Value, Ending Balance [3],[33],[34]         8,404
Investments, cost [6],[33],[34]         $ 8,987
Principal units (in shares) [23],[33],[34]         601,941
Investment, Identifier [Axis]: Isagenix Worldwide, Inc., Common Shares, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[32],[37] 6,320   6,320    
Investments, cost [5],[32],[37] $ 8,987   $ 8,987    
Principal units (in shares) [22],[32],[37] 601,941   601,941    
Investment, Identifier [Axis]: JP Intermediate B, LLC., Senior Secured First Lien Debt, 11/20/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18],[24] 5.50%   5.50%    
Interest rate, floor [17],[18],[24] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[24] $ 30,455   $ 30,455    
Principal amount [18],[22],[24] 37,197   37,197    
Investments, cost [5],[18],[24] $ 19,505   19,505    
Investment, Identifier [Axis]: JP Intermediate B, LLC., Senior Secured First Lien Debt, 8/21/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21],[25]         5.50%
Interest rate, floor [19],[21],[25]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 27,155    
Fair Value, Ending Balance [3],[19],[25]         $ 27,155
Principal amount [19],[23],[25]         34,703
Investments, cost [6],[19],[25]         $ 18,528
Investment, Identifier [Axis]: Jenny C Acquisition, Inc., Senior Secured First Lien Debt, 10/1/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 9.00% [17],[18],[31]   9.00% [17],[18],[31]   9.00% [21],[38],[41]
Interest rate, floor 1.75% [17],[18],[31]   1.75% [17],[18],[31]   1.75% [21],[38],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[38],[41]     $ 131    
Fair Value, Ending Balance $ 131 [4],[18],[31]   131 [4],[18],[31]   $ 131 [3],[38],[41]
Principal amount 534 [18],[22],[31]   534 [18],[22],[31]   534 [23],[38],[41]
Investments, cost 534 [5],[18],[31]   534 [5],[18],[31]   534 [6],[38],[41]
Investment, Identifier [Axis]: K&N Holdco, LLC, Membership Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     6,061    
Fair Value, Ending Balance 5,452 [4],[37]   5,452 [4],[37]   6,061 [3],[34]
Investments, cost $ 8,356 [5],[37]   $ 8,356 [5],[37]   $ 8,356 [6],[34]
Principal units (in shares) 458,364 [22],[37]   458,364 [22],[37]   458,364 [23],[34]
Investment, Identifier [Axis]: K&N Parent, Inc, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 13.71%   13.71%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 8.71%   8.71%    
PIK 5.00%   5.00%    
All-in-Rate 13.71%   13.71%    
Investment, Identifier [Axis]: K&N Parent, Inc., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate         13.72%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash         8.72%
PIK         5.00%
All-in-Rate         13.72%
Investment, Identifier [Axis]: K&N Parent, Inc., Senior Secured First Lien Debt, 2/16/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 8.00% [17],[24],[40]   8.00% [17],[24],[40]   8.00% [21],[25],[41]
Interest rate, floor 1.00% [17],[24],[40]   1.00% [17],[24],[40]   1.00% [21],[25],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41]     $ 4,384    
Fair Value, Ending Balance $ 4,352 [4],[24],[40]   4,352 [4],[24],[40]   $ 4,384 [3],[25],[41]
Principal amount 4,209 [22],[24],[40]   4,209 [22],[24],[40]   4,231 [23],[25],[41]
Investments, cost $ 4,099 [5],[24],[40]   $ 4,099 [5],[24],[40]   $ 4,102 [6],[25],[41]
Investment, Identifier [Axis]: K&N Parent, Inc., Senior Secured First Lien Debt, 8/16/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 8.25% [17],[24],[35],[40]   8.25% [17],[24],[35],[40]   8.25% [21],[25],[36],[41]
Interest rate, floor 1.00% [17],[24],[35],[40]   1.00% [17],[24],[35],[40]   1.00% [21],[25],[36],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[36],[41]     $ 5,244    
Fair Value, Ending Balance $ 5,377 [4],[24],[35],[40]   5,377 [4],[24],[35],[40]   $ 5,244 [3],[25],[36],[41]
Principal amount 5,579 [22],[24],[35],[40]   5,579 [22],[24],[35],[40]   5,441 [23],[25],[36],[41]
Investments, cost $ 5,579 [5],[24],[35],[40]   $ 5,579 [5],[24],[35],[40]   $ 5,441 [6],[25],[36],[41]
Investment, Identifier [Axis]: KNB Holdings Corp., Senior Secured First Lien Debt, 4/26/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.50% [17],[24],[31],[50]   5.50% [17],[24],[31],[50]   5.50% [21],[25],[38],[51]
Interest rate, floor 1.00% [17],[24],[31],[50]   1.00% [17],[24],[31],[50]   1.00% [21],[25],[38],[51]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[38],[51]     $ 229    
Fair Value, Ending Balance $ 0 [4],[24],[31],[50]   0 [4],[24],[31],[50]   $ 229 [3],[25],[38],[51]
Principal amount 7,634 [22],[24],[31],[50]   7,634 [22],[24],[31],[50]   7,634 [23],[25],[38],[51]
Investments, cost $ 0 [5],[24],[31],[50]   $ 0 [5],[24],[31],[50]   $ 7,387 [6],[25],[38],[51]
Investment, Identifier [Axis]: KeyImpact Holdings, Inc., Senior Secured First Lien Debt, 1/31/2029 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18],[24] 6.50%   6.50%    
Interest rate, floor [17],[18],[24] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[24] $ 22,564   $ 22,564    
Principal amount [18],[22],[24] 22,368   22,368    
Investments, cost [5],[18],[24] $ 22,368   $ 22,368    
Investment, Identifier [Axis]: Klein Hersh , LLC, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 16.69%   16.69%   18.74%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 4.69%   4.69%   6.74%
PIK 12.00%   12.00%   12.00%
All-in-Rate 16.69%   16.69%   18.74%
Investment, Identifier [Axis]: Klein Hersh, LLC., Senior Secured First Lien Debt, 4/27/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 11.07% [17],[24],[35],[40]   11.07% [17],[24],[35],[40]   13.13% [21],[25],[36],[41]
Interest rate, floor 0.50% [17],[24],[35],[40]   0.50% [17],[24],[35],[40]   0.50% [21],[25],[36],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[36],[41]     $ 18,795    
Fair Value, Ending Balance $ 20,126 [4],[24],[35],[40]   20,126 [4],[24],[35],[40]   $ 18,795 [3],[25],[36],[41]
Principal amount 23,368 [22],[24],[35],[40]   23,368 [22],[24],[35],[40]   21,918 [23],[25],[36],[41]
Investments, cost $ 23,368 [5],[24],[35],[40]   23,368 [5],[24],[35],[40]   $ 21,918 [6],[25],[36],[41]
Investment, Identifier [Axis]: LAV Gear Holdings, Inc., Senior Secured First Lien Debt, 10/31/2024 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[20],[21],[25]         6.28%
Interest rate, floor [19],[20],[21],[25]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20],[25]     27,383    
Fair Value, Ending Balance [3],[19],[20],[25]         $ 27,383
Principal amount [19],[20],[23],[25]         27,590
Investments, cost [6],[19],[20],[25]         $ 27,484
Investment, Identifier [Axis]: LAV Gear Holdings, Inc., Senior Secured First Lien Debt, 10/31/2024 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[20],[21],[25]         6.28%
Interest rate, floor [19],[20],[21],[25]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20],[25]     $ 4,492    
Fair Value, Ending Balance [3],[19],[20],[25]         $ 4,492
Principal amount [19],[20],[23],[25]         4,526
Investments, cost [6],[19],[20],[25]         $ 4,514
Investment, Identifier [Axis]: LAV Gear Holdings, Inc., Senior Secured First Lien Debt, 10/31/2025 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [16],[17],[18],[24] 6.28%   6.28%    
Interest rate, floor [16],[17],[18],[24] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[16],[18],[24] $ 27,389   $ 27,389    
Principal amount [16],[18],[22],[24] 27,457   27,457    
Investments, cost [5],[16],[18],[24] $ 27,424   $ 27,424    
Investment, Identifier [Axis]: LAV Gear Holdings, Inc., Senior Secured First Lien Debt, 10/31/2025 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [16],[17],[18],[24] 6.28%   6.28%    
Interest rate, floor [16],[17],[18],[24] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[16],[18],[24] $ 4,493   $ 4,493    
Principal amount [16],[18],[22],[24] 4,505   4,505    
Investments, cost [5],[16],[18],[24] 4,501   4,501    
Investment, Identifier [Axis]: LB NewHoldco LLC, Voting Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] 2,088   2,088    
Investments, cost [5],[37] $ 4,200   $ 4,200    
Principal units (in shares) [22],[37] 123,568   123,568    
Investment, Identifier [Axis]: LGC US Finco, LLC., Senior Secured First Lien Debt, 12/20/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[25],[41]         6.50%
Interest rate, floor [21],[25],[41]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41]     $ 11,226    
Fair Value, Ending Balance [3],[25],[41]         $ 11,226
Principal amount [23],[25],[41]         11,226
Investments, cost [6],[25],[41]         11,053
Investment, Identifier [Axis]: LGC US Finco, LLC., Senior Secured First Lien Debt, 12/20/2025 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[24],[40] 6.50%   6.50%    
Interest rate, floor [17],[24],[40] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[24],[40] $ 11,103   $ 11,103    
Principal amount [22],[24],[40] 11,103   11,103    
Investments, cost [5],[24],[40] $ 10,972   $ 10,972    
Investment, Identifier [Axis]: LGC US Finco, LLC., Senior Secured First Lien Debt, 12/20/2025 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[24],[40] 6.50%   6.50%    
Interest rate, floor [17],[24],[40] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[24],[40] $ 1,965   $ 1,965    
Principal amount [22],[24],[40] 2,000   2,000    
Investments, cost [5],[24],[40] 1,965   1,965    
Investment, Identifier [Axis]: Language Education Holdings GP LLC, Common Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] 0   0    
Investments, cost [5],[37] $ 0   $ 0    
Principal units (in shares) [22],[37] 366,667   366,667    
Investment, Identifier [Axis]: Language Education Holdings GP LLC, Common Units., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     $ 0    
Fair Value, Ending Balance [3],[34]         0
Investments, cost [6],[34]         $ 0
Principal units (in shares) [23],[34]         366,667
Investment, Identifier [Axis]: Language Education Holdings LP, Ordinary Common Units., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[34]     1,382    
Fair Value, Ending Balance $ 1,327 [4],[37]   1,327 [4],[37]   $ 1,382 [3],[33],[34]
Investments, cost $ 825 [5],[37]   $ 825 [5],[37]   $ 825 [6],[33],[34]
Principal units (in shares) 366,667 [22],[37]   366,667 [22],[37]   366,667 [23],[33],[34]
Investment, Identifier [Axis]: Lift Brands, Inc., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 9.50%   9.50%   9.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%   0.00%
PIK 9.50%   9.50%   9.50%
All-in-Rate 9.50%   9.50%   9.50%
Investment, Identifier [Axis]: Lift Brands, Inc., Senior Secured First Lien Debt, 6/29/2025 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.50% [16],[17],[24],[32],[40]   7.50% [16],[17],[24],[32],[40]   7.50% [20],[21],[25],[33],[41]
Interest rate, floor 1.00% [16],[17],[24],[32],[40]   1.00% [16],[17],[24],[32],[40]   1.00% [20],[21],[25],[33],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[20],[25],[33],[41]     $ 23,050    
Fair Value, Ending Balance $ 22,932 [4],[16],[24],[32],[40]   22,932 [4],[16],[24],[32],[40]   $ 23,050 [3],[20],[25],[33],[41]
Principal amount 22,932 [16],[22],[24],[32],[40]   22,932 [16],[22],[24],[32],[40]   23,050 [20],[23],[25],[33],[41]
Investments, cost $ 22,932 [5],[16],[24],[32],[40]   $ 22,932 [5],[16],[24],[32],[40]   $ 23,051 [6],[20],[25],[33],[41]
Investment, Identifier [Axis]: Lift Brands, Inc., Senior Secured First Lien Debt, 6/29/2025 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate 9.50% [16],[17],[32],[35]   9.50% [16],[17],[32],[35]   9.50% [20],[21],[25],[33],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[20],[25],[33],[36]     $ 5,814    
Fair Value, Ending Balance $ 6,173 [4],[16],[32],[35]   $ 6,173 [4],[16],[32],[35]   $ 5,814 [3],[20],[25],[33],[36]
All-in-Rate 9.50% [16],[17],[32],[35]   9.50% [16],[17],[32],[35]   9.50% [20],[21],[25],[33],[36]
Principal amount $ 6,348 [16],[22],[32],[35]   $ 6,348 [16],[22],[32],[35]   $ 6,056 [20],[23],[25],[33],[36]
Investments, cost $ 6,319 [5],[16],[32],[35]   $ 6,319 [5],[16],[32],[35]   $ 6,013 [6],[20],[25],[33],[36]
Investment, Identifier [Axis]: Lift Brands, Inc., Senior Secured First Lien Debt, 6/29/2025 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate 9.50% [16],[17],[32],[35]   9.50% [16],[17],[32],[35]   9.50% [20],[21],[25],[33],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[20],[25],[33],[36]     $ 6,259    
Fair Value, Ending Balance $ 6,822 [4],[16],[32],[35]   $ 6,822 [4],[16],[32],[35]   $ 6,259 [3],[20],[25],[33],[36]
All-in-Rate 9.50% [16],[17],[32],[35]   9.50% [16],[17],[32],[35]   9.50% [20],[21],[25],[33],[36]
Principal amount $ 7,255 [16],[22],[32],[35]   $ 7,255 [16],[22],[32],[35]   $ 6,921 [20],[23],[25],[33],[36]
Investments, cost 7,084 [5],[16],[32],[35]   7,084 [5],[16],[32],[35]   6,671 [6],[20],[25],[33],[36]
Investment, Identifier [Axis]: Lift Brands, Inc., Term Loan A, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     23,050 23,287 23,287
Gross Additions Cost     0 [7]   0 [8]
Gross Reductions Cost     (118) [9]   (236) [10]
Net Unrealized Gain (Loss)     0   (1)
Fair Value, Ending Balance 22,932   22,932   23,050
Net Realized Gain (Loss)     0   0
Interest Income     1,505 [11]   2,965 [12]
Dividend Income     0   0
Fee income     0   64
Investment, Identifier [Axis]: Lift Brands, Inc., Term Loan B, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     5,814 5,154 5,154
Gross Additions Cost     306 [7]   523 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     53   137
Fair Value, Ending Balance 6,173   6,173   5,814
Net Realized Gain (Loss)     0   0
Interest Income     306 [11]   572 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: Lift Brands, Inc., Term Loan C, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     6,259 4,732 4,732
Gross Additions Cost     413 [7]   1,724 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     150   (197)
Fair Value, Ending Balance 6,822   6,822   6,259
Net Realized Gain (Loss)     0   0
Interest Income     413 [11]   741 [12]
Dividend Income     0   0
Fee income     0   1,891
Investment, Identifier [Axis]: Longview Intermediate Holdings C, LLC, Membership Units, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     21,726 23,995 23,995
Gross Additions Cost     9,758 [7]   0 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     15,901   (2,269)
Fair Value, Ending Balance 47,385   47,385   21,726
Net Realized Gain (Loss)     0   0
Interest Income     0 [11]   0 [12]
Dividend Income     0   3,881
Fee income     0   0
Investment, Identifier [Axis]: Longview Intermediate Holdings C, LLC, Membership Units., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33]     21,726    
Fair Value, Ending Balance 47,385 [4],[32],[37]   47,385 [4],[32],[37]   21,726 [3],[33]
Investments, cost $ 12,461 [5],[32],[37]   $ 12,461 [5],[32],[37]   $ 2,704 [6],[33]
Principal units (in shares) 1,466,791 [22],[32],[37]   1,466,791 [22],[32],[37]   653,989 [23],[33]
Investment, Identifier [Axis]: Longview Power, LLC, First Lien Term Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 0 2,348 $ 2,348
Gross Additions Cost [8]         6
Gross Reductions Cost [10]         (1,396)
Net Unrealized Gain (Loss)         (958)
Fair Value, Ending Balance         0
Net Realized Gain (Loss)         0
Interest Income [12]         1,306
Dividend Income         0
Fee income         $ 0
Investment, Identifier [Axis]: Lucky Bucks Holdings LLC, Unsecured Note          
Schedule of Investments [Line Items]          
Interest rate 12.50%   12.50%   12.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%   0.00%
PIK 12.50%   12.50%   12.50%
All-in-Rate 12.50%   12.50%   12.50%
Investment, Identifier [Axis]: Lucky Bucks Holdings LLC., Unsecured Debt, 5/26/2028 Maturity          
Schedule of Investments [Line Items]          
Interest rate [21],[36],[38]         12.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[36],[38]     $ 4,135    
Fair Value, Ending Balance [3],[36],[38]         $ 4,135
All-in-Rate [21],[36],[38]         12.50%
Principal amount [23],[36],[38]         $ 25,308
Investments, cost [6],[36],[38]         $ 22,860
Investment, Identifier [Axis]: Lucky Bucks Holdings LLC., Unsecured Debt, 5/29/2028 Maturity          
Schedule of Investments [Line Items]          
Interest rate [17],[31],[35] 12.50%   12.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[31],[35] $ 4,136   $ 4,136    
All-in-Rate [17],[31],[35] 12.50%   12.50%    
Principal amount [22],[31],[35] $ 25,846   $ 25,846    
Investments, cost [5],[31],[35] $ 22,860   $ 22,860    
Investment, Identifier [Axis]: Lux Credit Consultants LLC, Senior Secured First Lien Debt, 4/29/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate, unfunded [17] 2.25%   2.25%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 0   $ 0    
Principal amount [22] 5,491   5,491    
Investments, cost [5] $ 0   $ 0    
Investment, Identifier [Axis]: Lux Credit Consultants LLC, Senior Secured First Lien Debt, 4/29/2028 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18],[24] 7.25%   7.25%    
Interest rate, floor [17],[18],[24] 1.50%   1.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[24] $ 17,629   $ 17,629    
Principal amount [18],[22],[24] 17,629   17,629    
Investments, cost [5],[18],[24] $ 17,629   $ 17,629    
Investment, Identifier [Axis]: Lux Credit Consultants LLC, Senior Secured First Lien Debt, 4/29/2028 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18] 7.25%   7.25%    
Interest rate, floor [17],[18] 1.50%   1.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18] $ 1,017   $ 1,017    
Principal amount [18],[22] 1,017   1,017    
Investments, cost [5],[18] $ 1,017   $ 1,017    
Investment, Identifier [Axis]: Lux Credit Consultants LLC, Senior Secured First Lien Debt, 4/29/2028 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded [17] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 0   $ 0    
Principal amount [22] 862   862    
Investments, cost [5] $ 0   $ 0    
Investment, Identifier [Axis]: MacNeill Pride Group Corp., Senior Secured First Lien Debt, 4/22/2026 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [17],[18],[24]   7.00% [17],[18],[24]   6.25% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 16,966    
Fair Value, Ending Balance $ 16,751 [4],[18],[24]   16,751 [4],[18],[24]   $ 16,966 [3],[19],[25]
Principal amount 16,963 [18],[22],[24]   16,963 [18],[22],[24]   17,051 [19],[23],[25]
Investments, cost $ 16,919 [5],[18],[24]   $ 16,919 [5],[18],[24]   $ 16,987 [6],[19],[25]
Investment, Identifier [Axis]: MacNeill Pride Group Corp., Senior Secured First Lien Debt, 4/22/2026 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [17],[18],[24]   7.00% [17],[18],[24]   6.25% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 6,262    
Fair Value, Ending Balance $ 6,182 [4],[18],[24]   6,182 [4],[18],[24]   $ 6,262 [3],[19],[25]
Principal amount 6,260 [18],[22],[24]   6,260 [18],[22],[24]   6,293 [19],[23],[25]
Investments, cost $ 6,234 [5],[18],[24]   6,234 [5],[18],[24]   $ 6,260 [6],[19],[25]
Investment, Identifier [Axis]: MacNeill Pride Group Corp., Senior Secured First Lien Debt, 4/30/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     (10)    
Fair Value, Ending Balance [3]         $ (10)
Principal amount [23]         2,017
Investments, cost [6]         (11)
Investment, Identifier [Axis]: Macquarie Capital Funding LLC, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34],[52]     $ 2,020    
Fair Value, Ending Balance [3],[34],[52]         2,020
Principal amount [23],[34],[52]         123,568
Investments, cost [6],[34],[52]         $ 4,200
Investment, Identifier [Axis]: Manus Bio Inc., Senior Secured First Lien Debt, 8/20/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate 13.00% [17]   13.00% [17]   13.00% [21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 11,094    
Fair Value, Ending Balance $ 9,406 [4]   $ 9,406 [4]   $ 11,094 [3]
All-in-Rate 13.00% [17]   13.00% [17]   13.00% [21]
Principal amount $ 9,406 [22]   $ 9,406 [22]   $ 11,094 [23]
Investments, cost $ 9,370 [5]   $ 9,370 [5]   $ 11,043 [6]
Investment, Identifier [Axis]: Medplast Holdings, Inc.., Senior Secured First Lien Debt, 7/2/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 3.75% [17],[24],[53]   3.75% [17],[24],[53]   3.75% [21],[25],[54]
Interest rate, floor 0.00% [17],[24],[53]   0.00% [17],[24],[53]   0.00% [21],[25],[54]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[54]     $ 4,914    
Fair Value, Ending Balance $ 4,902 [4],[24],[53]   4,902 [4],[24],[53]   $ 4,914 [3],[25],[54]
Principal amount 4,935 [22],[24],[53]   4,935 [22],[24],[53]   4,961 [23],[25],[54]
Investments, cost $ 4,826 [5],[24],[53]   $ 4,826 [5],[24],[53]   $ 4,801 [6],[25],[54]
Investment, Identifier [Axis]: Mimeo.com, Inc., Senior Secured First Lien Debt, 12/21/2024 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [17],[18],[24]   7.00% [17],[18],[24]   6.40% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 21,638    
Fair Value, Ending Balance $ 21,270 [4],[18],[24]   21,270 [4],[18],[24]   $ 21,638 [3],[19],[25]
Principal amount 21,270 [18],[22],[24]   21,270 [18],[22],[24]   21,638 [19],[23],[25]
Investments, cost $ 21,270 [5],[18],[24]   $ 21,270 [5],[18],[24]   $ 21,638 [6],[19],[25]
Investment, Identifier [Axis]: Mimeo.com, Inc., Senior Secured First Lien Debt, 12/21/2024 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [17],[18]   7.00% [17],[18]   6.40% [19],[21]
Interest rate, floor 1.00% [17],[18]   1.00% [17],[18]   1.00% [19],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     $ 2,756    
Fair Value, Ending Balance $ 2,756 [4],[18]   2,756 [4],[18]   $ 2,756 [3],[19]
Principal amount 2,756 [18],[22]   2,756 [18],[22]   2,756 [19],[23]
Investments, cost $ 2,756 [5],[18]   $ 2,756 [5],[18]   $ 2,756 [6],[19]
Investment, Identifier [Axis]: Mimeo.com, Inc., Senior Secured First Lien Debt, 12/21/2024 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded 1.00% [17]   1.00% [17]   1.00% [21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 0    
Fair Value, Ending Balance $ 0 [4]   0 [4]   $ 0 [3]
Principal amount 2,500 [22]   2,500 [22]   2,500 [23]
Investments, cost $ 0 [5]   $ 0 [5]   $ 0 [6]
Investment, Identifier [Axis]: Moss Holding Company, Senior Secured First Lien Debt, 10/17/2026 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate, unfunded [17] 6.25%   6.25%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 0   $ 0    
Principal amount [22] 106   106    
Investments, cost [5] $ 0   $ 0    
Investment, Identifier [Axis]: Moss Holding Company, Senior Secured First Lien Debt, 10/17/2026 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded [17] 0.50%   0.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 0   $ 0    
Principal amount [22] 2,126   2,126    
Investments, cost [5] $ 0   0    
Investment, Identifier [Axis]: Moss Holding Company, Senior Secured First Lien Debt, 4/17/2024 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         6.25%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     (1)    
Fair Value, Ending Balance [3]         $ (1)
Principal amount [23]         106
Investments, cost [6]         $ 0
Investment, Identifier [Axis]: Moss Holding Company, Senior Secured First Lien Debt, 4/17/2024 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         0.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ (21)    
Fair Value, Ending Balance [3]         $ (21)
Principal amount [23]         2,126
Investments, cost [6]         $ 0
Investment, Identifier [Axis]: Moss Holding Company., Senior Secured First Lien Debt, 10/17/2026 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [16],[17],[18],[24] 6.25%   6.25%    
Interest rate, floor [16],[17],[18],[24] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[16],[18],[24] $ 22,010   $ 22,010    
Principal amount [16],[18],[22],[24] 22,010   22,010    
Investments, cost [5],[16],[18],[24] 21,597   21,597    
Investment, Identifier [Axis]: Moss Holding Company., Senior Secured First Lien Debt, 4/17/2024 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[20],[21],[25]         6.25%
Interest rate, floor [19],[20],[21],[25]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20],[25]     21,904    
Fair Value, Ending Balance [3],[19],[20],[25]         $ 21,904
Principal amount [19],[20],[23],[25]         22,125
Investments, cost [6],[19],[20],[25]         22,038
Investment, Identifier [Axis]: Mount Logan Capital Inc., Common Stock, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     1,624 2,341 2,341
Gross Additions Cost     0 [7]   0 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     (52)   (717)
Fair Value, Ending Balance 1,572   1,572   1,624
Net Realized Gain (Loss)     0   0
Interest Income     0 [11]   0 [12]
Dividend Income     40   40
Fee income     0   0
Investment, Identifier [Axis]: Mount Logan Capital Inc., Common Stock., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[29],[33],[55]     1,624    
Fair Value, Ending Balance 1,572 [4],[27],[32],[56]   1,572 [4],[27],[32],[56]   1,624 [3],[29],[33],[55]
Investments, cost $ 3,534 [5],[27],[32],[56]   $ 3,534 [5],[27],[32],[56]   $ 3,534 [6],[29],[33],[55]
Principal units (in shares) 1,075,557 [22],[27],[32],[56]   1,075,557 [22],[27],[32],[56]   1,075,557 [23],[29],[33],[55]
Investment, Identifier [Axis]: NS NWN Acquisition, LLC, Class A Preferred Units., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     $ 4,051    
Fair Value, Ending Balance $ 576 [4]   576 [4]   $ 4,051 [3],[34]
Investments, cost $ 0 [5]   $ 0 [5]   $ 110 [6],[34]
Principal units (in shares) 111 [22]   111 [22]   111 [23],[34]
Investment, Identifier [Axis]: NS NWN Acquisition, LLC, Common Equity, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     $ 0    
Fair Value, Ending Balance $ 0 [4],[37]   0 [4],[37]   $ 0 [3],[34]
Investments, cost $ 0 [5],[37]   $ 0 [5],[37]   $ 393 [6],[34]
Principal units (in shares) 346 [22],[37]   346 [22],[37]   346 [23],[34]
Investment, Identifier [Axis]: NS NWN Holdco LLC, Non-Voting Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     $ 893    
Fair Value, Ending Balance $ 175 [4],[37]   175 [4],[37]   $ 893 [3],[34]
Investments, cost $ 0 [5],[37]   $ 0 [5],[37]   $ 504 [6],[34]
Principal units (in shares) 522 [22],[37]   522 [22],[37]   522 [23],[34]
Investment, Identifier [Axis]: NSG Co-Invest (Bermuda) LP, Partnership Interests., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[29],[34]     $ 962    
Fair Value, Ending Balance $ 967 [4],[27],[37]   967 [4],[27],[37]   $ 962 [3],[29],[34]
Investments, cost $ 1,000 [5],[27],[37]   $ 1,000 [5],[27],[37]   $ 1,000 [6],[29],[34]
Principal units (in shares) 1,575 [22],[27],[37]   1,575 [22],[27],[37]   1,575 [23],[29],[34]
Investment, Identifier [Axis]: NTM Acquisition Corp., Senior Secured First Lien Debt, 6/18/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.75% [17],[18],[24]   6.75% [17],[18],[24]   6.75% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 25,000    
Fair Value, Ending Balance $ 24,875 [4],[18],[24]   24,875 [4],[18],[24]   $ 25,000 [3],[19],[25]
Principal amount 24,875 [18],[22],[24]   24,875 [18],[22],[24]   25,000 [19],[23],[25]
Investments, cost 24,875 [5],[18],[24]   24,875 [5],[18],[24]   25,000 [6],[19],[25]
Investment, Identifier [Axis]: New Giving Acquisition, Inc., Common Stock, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] 2,158   2,158    
Investments, cost [5] $ 633   $ 633    
Principal units (in shares) [22] 4,630   4,630    
Investment, Identifier [Axis]: New Giving Acquisition, Inc., Warrants, Equity, 8/19/2029 Maturity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     $ 2,686    
Fair Value, Ending Balance [3],[34]         2,686
Investments, cost [6],[34]         $ 633
Principal units (in shares) [23],[34]         4,630
Investment, Identifier [Axis]: New HW Holdings Corp, Common Stock, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[32],[37] $ 0   0    
Investments, cost [5],[32],[37] $ 0   $ 0    
Principal units (in shares) [22],[32],[37] 119   119    
Investment, Identifier [Axis]: New HW Holdings Corp, Preferred Stock, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[32],[37] $ 9,899   $ 9,899    
Investments, cost [5],[32],[37] $ 9,899   $ 9,899    
Principal units (in shares) [22],[32],[37] 14   14    
Investment, Identifier [Axis]: New HW Holdings Corp., Common Stock, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     $ 0    
Fair Value, Ending Balance [3],[34]         $ 0
Investments, cost [6],[34]         $ 0
Principal units (in shares) [23],[34]         133
Investment, Identifier [Axis]: New HW Holdings Corp., Common Stock, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     0    
Gross Additions Cost [7]     0    
Gross Reductions Cost [9]     0    
Net Unrealized Gain (Loss)     0    
Fair Value, Ending Balance $ 0   0   $ 0
Net Realized Gain (Loss)     0    
Interest Income [11]     0    
Dividend Income     0    
Fee income     0    
Investment, Identifier [Axis]: New HW Holdings Corp., Preferred Stock, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     0    
Gross Additions Cost [7]     9,899    
Gross Reductions Cost [9]     0    
Net Unrealized Gain (Loss)     0    
Fair Value, Ending Balance $ 9,899   9,899   $ 0
Net Realized Gain (Loss)     0    
Interest Income [11]     0    
Dividend Income     0    
Fee income     $ 0    
Investment, Identifier [Axis]: NewsCycle Solutions, Inc., Senior Secured First Lien Debt, 2/27/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [16],[17],[18],[24],[31]   7.00% [16],[17],[18],[24],[31]   7.00% [19],[20],[21],[25]
Interest rate, floor 1.00% [16],[17],[18],[24],[31]   1.00% [16],[17],[18],[24],[31]   1.00% [19],[20],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20],[25]     $ 12,317    
Fair Value, Ending Balance $ 10,120 [4],[16],[18],[24],[31]   10,120 [4],[16],[18],[24],[31]   $ 12,317 [3],[19],[20],[25]
Principal amount 12,286 [16],[18],[22],[24],[31]   12,286 [16],[18],[22],[24],[31]   12,317 [19],[20],[23],[25]
Investments, cost $ 12,282 [5],[16],[18],[24],[31]   $ 12,282 [5],[16],[18],[24],[31]   $ 12,317 [6],[19],[20],[25]
Investment, Identifier [Axis]: Nova Compression, LLC, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate         15.86%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash         12.61%
PIK         3.25%
All-in-Rate         15.86%
Investment, Identifier [Axis]: Nova Compression, LLC, Senior Secured First Lien Debt, 10/13/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 0   $ 0    
Principal amount [22] 2,609   2,609    
Investments, cost [5] $ 0   $ 0    
Investment, Identifier [Axis]: Nova Compression, LLC, Senior Secured First Lien Debt, 10/13/2027 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[24],[35],[40] 10.50%   10.50%    
Interest rate, floor [17],[24],[35],[40] 2.00%   2.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[24],[35],[40] $ 27,638   $ 27,638    
Principal amount [22],[24],[35],[40] 27,638   27,638    
Investments, cost [5],[24],[35],[40] $ 27,638   $ 27,638    
Investment, Identifier [Axis]: Nova Compression, LLC, Senior Secured First Lien Debt, 10/13/2027 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate, floor [17],[35],[40] 2.00%   2.00%    
Interest rate, unfunded [17],[35],[40] 10.50%   10.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[35],[40] $ 663   $ 663    
Principal amount [22],[35],[40] 663   663    
Investments, cost [5],[35],[40] $ 663   663    
Investment, Identifier [Axis]: Nova Compression, LLC., Senior Secured First Lien Debt, 10/13/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     0    
Fair Value, Ending Balance [3]         $ 0
Principal amount [23]         2,609
Investments, cost [6]         $ 0
Investment, Identifier [Axis]: Nova Compression, LLC., Senior Secured First Lien Debt, 10/13/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[25],[36],[41]         10.50%
Interest rate, floor [21],[25],[36],[41]         2.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[36],[41]     27,004    
Fair Value, Ending Balance [3],[25],[36],[41]         $ 27,004
Principal amount [23],[25],[36],[41]         27,004
Investments, cost [6],[25],[36],[41]         $ 27,004
Investment, Identifier [Axis]: Nova Compression, LLC., Senior Secured First Lien Debt, 10/13/2027 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[36],[41]         10.50%
Interest rate, floor [21],[36],[41]         2.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[36],[41]     $ 652    
Fair Value, Ending Balance [3],[36],[41]         $ 652
Principal amount [23],[36],[41]         652
Investments, cost [6],[36],[41]         $ 652
Investment, Identifier [Axis]: OpCo Borrower, LLC., Senior Secured First Lien Debt, 4/26/2029 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18],[24] 6.25%   6.25%    
Interest rate, floor [17],[18],[24] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[24] $ 29,850   $ 29,850    
Principal amount [18],[22],[24] 30,000   30,000    
Investments, cost [5],[18],[24] $ 29,873   29,873    
Investment, Identifier [Axis]: OpCo Borrower, LLC., Senior Secured First Lien Debt, 8/19/2027 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21],[25]         6.50%
Interest rate, floor [19],[21],[25]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     10,935    
Fair Value, Ending Balance [3],[19],[25]         $ 10,935
Principal amount [19],[23],[25]         10,827
Investments, cost [6],[19],[25]         $ 10,735
Investment, Identifier [Axis]: OpCo Borrower, LLC., Senior Secured First Lien Debt, 8/19/2027 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         0.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     10    
Fair Value, Ending Balance [3]         $ 10
Principal amount [23]         1,042
Investments, cost [6]         $ 0
Investment, Identifier [Axis]: OpCo Borrower, LLC., Senior Secured Second Lien Debt, 2/19/2028 Maturity          
Schedule of Investments [Line Items]          
Interest rate [21],[25]         12.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25]     $ 11,813    
Fair Value, Ending Balance [3],[25]         $ 11,813
All-in-Rate [21],[25]         12.50%
Principal amount [23],[25]         $ 12,500
Investments, cost [6],[25]         $ 11,795
Investment, Identifier [Axis]: Optio Rx, LLC., Senior Secured First Lien Debt, 10/10/2024 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[40] 5.25%   5.25%    
Interest rate, floor [17],[40] 5.00%   5.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[40] $ 828   $ 828    
Principal amount [22],[40] 828   828    
Investments, cost [5],[40] $ 828   $ 828    
Investment, Identifier [Axis]: Optio Rx, LLC., Senior Secured First Lien Debt, 10/10/2024 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate, unfunded [17],[37] 0.00%   0.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] $ 0   $ 0    
Principal amount [22],[37] 677   677    
Investments, cost [5],[37] $ 0   $ 0    
Investment, Identifier [Axis]: Optio Rx, LLC., Senior Secured First Lien Debt, 6/28/2024 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [16],[17],[46],[50] 12.00%   12.00%    
Interest rate, floor [16],[17],[46],[50] 0.00%   0.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[16],[46],[50] $ 2,489   $ 2,489    
Principal amount [16],[22],[46],[50] 2,480   2,480    
Investments, cost [5],[16],[46],[50] $ 2,480   $ 2,480    
Investment, Identifier [Axis]: Optio Rx, LLC., Senior Secured First Lien Debt, 6/28/2024 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[46],[50] 9.00%   9.00%    
Interest rate, floor [17],[46],[50] 0.00%   0.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[46],[50] $ 1,508   $ 1,508    
Principal amount [22],[46],[50] 1,508   1,508    
Investments, cost [5],[46],[50] $ 1,508   $ 1,508    
Investment, Identifier [Axis]: Optio Rx, LLC., Senior Secured First Lien Debt, 6/28/2024 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [16],[17],[24],[46],[50] 9.00%   9.00%    
Interest rate, floor [16],[17],[24],[46],[50] 0.00%   0.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[16],[24],[46],[50] $ 9,256   $ 9,256    
Principal amount [16],[22],[24],[46],[50] 9,267   9,267    
Investments, cost [5],[16],[24],[46],[50] $ 9,267   9,267    
Investment, Identifier [Axis]: Optio Rx, LLC., Senior Secured First Lien Debt, 6/28/2028 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [20],[21],[25],[51]         9.00%
Interest rate, floor [20],[21],[25],[51]         0.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[20],[25],[51]     15,309    
Fair Value, Ending Balance [3],[20],[25],[51]         $ 15,309
Principal amount [20],[23],[25],[51]         15,366
Investments, cost [6],[20],[25],[51]         $ 15,354
Investment, Identifier [Axis]: Optio Rx, LLC., Senior Secured First Lien Debt, 6/28/2028 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [20],[21],[51]         12.00%
Interest rate, floor [20],[21],[51]         0.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[20],[51]     $ 2,504    
Fair Value, Ending Balance [3],[20],[51]         $ 2,504
Principal amount [20],[23],[51]         2,480
Investments, cost [6],[20],[51]         $ 2,477
Investment, Identifier [Axis]: PH Beauty Holdings III. Inc., Senior Secured First Lien Debt, 9/28/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.00% [16],[17],[18],[24]   5.00% [16],[17],[18],[24]   5.00% [19],[21],[25]
Interest rate, floor 0.00% [16],[17],[18],[24]   0.00% [16],[17],[18],[24]   0.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 9,108    
Fair Value, Ending Balance $ 14,527 [4],[16],[18],[24]   14,527 [4],[16],[18],[24]   $ 9,108 [3],[19],[25]
Principal amount 14,586 [16],[18],[22],[24]   14,586 [16],[18],[22],[24]   9,475 [19],[23],[25]
Investments, cost $ 14,406 [5],[16],[18],[24]   $ 14,406 [5],[16],[18],[24]   $ 9,227 [6],[19],[25]
Investment, Identifier [Axis]: PRA Acquisition, LLC, 5/12/2028 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.50% [16],[17],[18]   6.50% [16],[17],[18]   6.50% [19],[20],[21]
Interest rate, floor 1.00% [16],[17],[18]   1.00% [16],[17],[18]   1.00% [19],[20],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20]     $ 19,751    
Fair Value, Ending Balance $ 18,771 [4],[16],[18]   18,771 [4],[16],[18]   $ 19,751 [3],[19],[20]
Principal amount 18,913 [16],[18],[22]   18,913 [16],[18],[22]   19,900 [19],[20],[23]
Investments, cost 18,913 [5],[16],[18]   18,913 [5],[16],[18]   19,900 [6],[19],[20]
Investment, Identifier [Axis]: Palmetto Clean Technology, Inc., Warrants., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     2,773    
Fair Value, Ending Balance 2,303 [4],[37]   2,303 [4],[37]   2,773 [3],[34]
Investments, cost $ 472 [5],[37]   $ 472 [5],[37]   $ 471 [6],[34]
Principal units (in shares) 724,112 [22],[37]   724,112 [22],[37]   724,112 [23],[34]
Investment, Identifier [Axis]: Pentec Acquisition Corp., Senior Secured First Lien Debt, 10/8/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[25],[41]         6.00%
Interest rate, floor [21],[25],[41]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41]     $ 24,500    
Fair Value, Ending Balance [3],[25],[41]         $ 24,500
Principal amount [23],[25],[41]         24,500
Investments, cost [6],[25],[41]         $ 24,351
Investment, Identifier [Axis]: Playboy Enterprises, Inc., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 9.68%   9.68%   9.75%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 6.43%   6.43%   6.50%
PIK 3.25%   3.25%   3.25%
All-in-Rate 9.68%   9.68%   9.75%
Investment, Identifier [Axis]: Playboy Enterprises, Inc., Senior Secured First Lien Debt, 5/25/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 4.25% [16],[17],[27],[35],[48]   4.25% [16],[17],[27],[35],[48]   4.25% [20],[21],[29],[36],[49]
Interest rate, floor 0.50% [16],[17],[27],[35],[48]   0.50% [16],[17],[27],[35],[48]   0.50% [20],[21],[29],[36],[49]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[20],[29],[36],[49]     $ 18,926    
Fair Value, Ending Balance $ 19,238 [4],[16],[27],[35],[48]   19,238 [4],[16],[27],[35],[48]   $ 18,926 [3],[20],[29],[36],[49]
Principal amount 20,014 [16],[22],[27],[35],[48]   20,014 [16],[22],[27],[35],[48]   19,689 [20],[23],[29],[36],[49]
Investments, cost $ 19,740 [5],[16],[27],[35],[48]   $ 19,740 [5],[16],[27],[35],[48]   $ 19,372 [6],[20],[29],[36],[49]
Investment, Identifier [Axis]: Premiere Global Services, Inc.          
Schedule of Investments [Line Items]          
Interest rate 15.84%   15.84%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 12.59%   12.59%    
PIK 3.25%   3.25%    
All-in-Rate 15.84%   15.84%    
Investment, Identifier [Axis]: Project Castle, Inc., Senior Secured First Lien Debt, 6/1/2029 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21],[25]         5.50%
Interest rate, floor [19],[21],[25]         0.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 7,042    
Fair Value, Ending Balance [3],[19],[25]         $ 7,042
Principal amount [19],[23],[25]         7,890
Investments, cost [6],[19],[25]         $ 7,186
Investment, Identifier [Axis]: R. R. Donnelley & Sons Company , 3/22/2028 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [20],[21],[41]         7.25%
Interest rate, floor [20],[21],[41]         0.75%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[20],[41]     $ 12,851    
Fair Value, Ending Balance [3],[20],[41]         $ 12,851
Principal amount [20],[23],[41]         12,821
Investments, cost [6],[20],[41]         $ 12,791
Investment, Identifier [Axis]: RA Outdoors, LLC, Senior Secured First Lien Debt, 4/8/2026 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18],[24] 6.75%   6.75%    
Interest rate, floor [17],[18],[24] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[24] $ 10,170   $ 10,170    
Principal amount [18],[22],[24] 10,979   10,979    
Investments, cost [5],[18],[24] $ 10,979   $ 10,979    
Investment, Identifier [Axis]: RA Outdoors, LLC, Senior Secured First Lien Debt, 4/8/2026 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18] 6.75%   6.75%    
Interest rate, floor [17],[18] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18] $ 972   $ 972    
Principal amount [18],[22] 1,049   1,049    
Investments, cost [5],[18] $ 989   $ 989    
Investment, Identifier [Axis]: RA Outdoors, LLC, Senior Secured Second Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 14.44%   14.44%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%    
PIK 14.44%   14.44%    
All-in-Rate 14.44%   14.44%    
Investment, Identifier [Axis]: RA Outdoors, LLC, Senior Secured Second Lien Debt, 10/8/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 9.00% [17],[18],[24],[35]   9.00% [17],[18],[24],[35]   9.00% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24],[35]   1.00% [17],[18],[24],[35]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 1,820    
Fair Value, Ending Balance $ 1,247 [4],[18],[24],[35]   1,247 [4],[18],[24],[35]   $ 1,820 [3],[19],[25]
Principal amount 1,866 [18],[22],[24],[35]   1,866 [18],[22],[24],[35]   1,809 [19],[23],[25]
Investments, cost 1,866 [5],[18],[24],[35]   1,866 [5],[18],[24],[35]   $ 1,809 [6],[19],[25]
Investment, Identifier [Axis]: RA Outdoors, LLC., Senior Secured First Lien Debt, 4/8/2026 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21]         6.75%
Interest rate, floor [19],[21]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     677    
Fair Value, Ending Balance [3],[19]         $ 677
Principal amount [19],[23]         677
Investments, cost [6],[19]         $ 600
Investment, Identifier [Axis]: RA Outdoors, LLC., Senior Secured First Lien Debt, 4/8/2026 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[25]         6.75%
Interest rate, floor [21],[25]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25]     10,979    
Fair Value, Ending Balance [3],[25]         $ 10,979
Principal amount [23],[25]         10,979
Investments, cost [6],[25]         $ 10,979
Investment, Identifier [Axis]: RA Outdoors, LLC., Senior Secured First Lien Debt, 4/8/2026 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         0.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     0    
Fair Value, Ending Balance [3]         $ 0
Principal amount [23]         373
Investments, cost [6]         0
Investment, Identifier [Axis]: Reorganized Heritage TopCo, LLC, Common Stock          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     7,737    
Fair Value, Ending Balance [3],[34]         7,737
Investments, cost [6],[34]         $ 7,225
Principal units (in shares) [23],[34]         201,249
Investment, Identifier [Axis]: Reorganized Heritage TopCo, LLC, Common Stock, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] 7,539   7,539    
Investments, cost [5],[37] $ 7,225   $ 7,225    
Principal units (in shares) [22],[37] 201,249   201,249    
Investment, Identifier [Axis]: Retail Services WIS Corp., Senior Secured First Lien Debt, 5/20/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 8.35% [17],[18],[24]   8.35% [17],[18],[24]   8.35% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 8,956    
Fair Value, Ending Balance $ 8,796 [4],[18],[24]   8,796 [4],[18],[24]   $ 8,956 [3],[19],[25]
Principal amount 8,796 [18],[22],[24]   8,796 [18],[22],[24]   9,046 [19],[23],[25]
Investments, cost $ 8,704 [5],[18],[24]   $ 8,704 [5],[18],[24]   $ 8,926 [6],[19],[25]
Investment, Identifier [Axis]: Riddell, Inc / All American Sports Corp., Senior Secured First Lien Debt, 3/29/2029 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18],[24] 6.00%   6.00%    
Interest rate, floor [17],[18],[24] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[24] $ 16,261   $ 16,261    
Principal amount [18],[22],[24] 16,261   16,261    
Investments, cost [5],[18],[24] $ 15,950   $ 15,950    
Investment, Identifier [Axis]: Riddell, Inc / All American Sports Corp., Senior Secured First Lien Debt, 9/29/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 0   $ 0    
Principal amount [22] 1,636   1,636    
Investments, cost [5] $ 0   $ 0    
Investment, Identifier [Axis]: Robert C. Hilliard, L.L.P., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 17.46%   17.46%   17.44%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%   0.00%
PIK 17.46%   17.46%   17.44%
All-in-Rate 17.46%   17.46%   17.44%
Investment, Identifier [Axis]: Robert C. Hilliard, L.L.P., Senior Secured First Lien Debt, 12/17/2023 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[25],[36],[41]         12.00%
Interest rate, floor [21],[25],[36],[41]         2.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[36],[41]     $ 2,130    
Fair Value, Ending Balance [3],[25],[36],[41]         $ 2,130
Principal amount [23],[25],[36],[41]         2,149
Investments, cost [6],[25],[36],[41]         $ 2,149
Investment, Identifier [Axis]: Robert C. Hilliard, L.L.P., Senior Secured First Lien Debt, 9/16/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[24],[35],[40] 12.00%   12.00%    
Interest rate, floor [17],[24],[35],[40] 2.00%   2.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[24],[35],[40] $ 2,204   $ 2,204    
Principal amount [22],[24],[35],[40] 2,246   2,246    
Investments, cost [5],[24],[35],[40] $ 2,246   $ 2,246    
Investment, Identifier [Axis]: Rogers Mechanical Contractors, LLC., Senior Secured First Lien Debt, 3/28/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate, unfunded [17] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 17   $ 17    
Principal amount [22] 3,365   3,365    
Investments, cost [5] $ (32)   $ (32)    
Investment, Identifier [Axis]: Rogers Mechanical Contractors, LLC., Senior Secured First Lien Debt, 9/28/2028 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[24],[48] 6.25%   6.25%    
Interest rate, floor [17],[24],[48] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[24],[48] $ 16,043   $ 16,043    
Principal amount [22],[24],[48] 15,964   15,964    
Investments, cost [5],[24],[48] $ 15,936   $ 15,936    
Investment, Identifier [Axis]: Rogers Mechanical Contractors, LLC., Senior Secured First Lien Debt, 9/28/2028 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[48] 6.25%   6.25%    
Interest rate, floor [17],[48] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[48] $ 849   $ 849    
Principal amount [22],[48] 844   844    
Investments, cost [5],[48] $ 844   $ 844    
Investment, Identifier [Axis]: Rogers Mechanical Contractors, LLC., Senior Secured First Lien Debt, 9/28/2028 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded [17] 0.75%   0.75%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 0   $ 0    
Principal amount [22] 2,885   2,885    
Investments, cost [5] (8)   (8)    
Investment, Identifier [Axis]: Rogers Mechanical Contractors, LLC., Senior Secured First Lien Debt, 9/9/2025 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[25],[49]         7.00%
Interest rate, floor [21],[25],[49]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[49]     14,911    
Fair Value, Ending Balance [3],[25],[49]         $ 14,911
Principal amount [23],[25],[49]         14,930
Investments, cost [6],[25],[49]         $ 14,930
Investment, Identifier [Axis]: Rogers Mechanical Contractors, LLC., Senior Secured First Lien Debt, 9/9/2025 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[25],[49]         7.00%
Interest rate, floor [21],[25],[49]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[49]     880    
Fair Value, Ending Balance [3],[25],[49]         $ 880
Principal amount [23],[25],[49]         881
Investments, cost [6],[25],[49]         $ 881
Investment, Identifier [Axis]: Rogers Mechanical Contractors, LLC., Senior Secured First Lien Debt, 9/9/2025 Maturity, 4          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         0.75%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     (3)    
Fair Value, Ending Balance [3]         $ (3)
Principal amount [23]         2,404
Investments, cost [6]         0
Investment, Identifier [Axis]: RumbleOn, Inc., Warrants, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] 219   219    
Investments, cost [5],[37] $ 378   $ 378    
Principal units (in shares) [22],[37] 60,606   60,606    
Investment, Identifier [Axis]: RumbleOn, Inc., Warrants, Equity, 8/14/2018, Maturity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     $ 376    
Fair Value, Ending Balance [3],[34]         376
Investments, cost [6],[34]         $ 378
Principal units (in shares) [23],[34]         60,606
Investment, Identifier [Axis]: RumbleOn, Inc., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate         14.36%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash         13.86%
PIK         0.50%
All-in-Rate         14.36%
Investment, Identifier [Axis]: RumbleOn, Inc., Senior Secured First Lien Debt, 8/31/2026 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 8.75% [17],[18],[24]   8.75% [17],[18],[24]   8.75% [19],[21],[25],[36]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25],[36]     $ 9,239    
Fair Value, Ending Balance $ 8,439 [4],[18],[24]   8,439 [4],[18],[24]   $ 9,239 [3],[19],[25],[36]
Principal amount 8,655 [18],[22],[24]   8,655 [18],[22],[24]   9,525 [19],[23],[25],[36]
Investments, cost $ 8,321 [5],[18],[24]   $ 8,321 [5],[18],[24]   $ 9,089 [6],[19],[25],[36]
Investment, Identifier [Axis]: RumbleOn, Inc., Senior Secured First Lien Debt, 8/31/2026 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 8.75% [17],[18],[24]   8.75% [17],[18],[24]   8.75% [19],[21],[25],[36]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25],[36]     $ 2,788    
Fair Value, Ending Balance $ 2,547 [4],[18],[24]   2,547 [4],[18],[24]   $ 2,788 [3],[19],[25],[36]
Principal amount 2,612 [18],[22],[24]   2,612 [18],[22],[24]   2,875 [19],[23],[25],[36]
Investments, cost 2,599 [5],[18],[24]   2,599 [5],[18],[24]   2,858 [6],[19],[25],[36]
Investment, Identifier [Axis]: SRA Holdings, LLC, Membership Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[34]     25,515    
Fair Value, Ending Balance 27,305 [4],[32],[37]   27,305 [4],[32],[37]   25,515 [3],[33],[34]
Investments, cost $ 23,611 [5],[32],[37]   $ 23,611 [5],[32],[37]   $ 23,611 [6],[33],[34]
Principal units (in shares) 224,865 [22],[32],[37]   224,865 [22],[32],[37]   224,865 [23],[33],[34]
Investment, Identifier [Axis]: SRA Holdings, LLC, Membership Units, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 25,515 0 $ 0
Gross Additions Cost     0 [7]   23,611 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     1,790   1,904
Fair Value, Ending Balance $ 27,305   27,305   25,515
Net Realized Gain (Loss)     0   0
Interest Income     0 [11]   0 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: STATinMED, LLC, First Lien Term Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     10,358 9,107 9,107
Gross Additions Cost     846 [7]   1,456 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     (2,215)   (205)
Fair Value, Ending Balance $ 8,989   8,989   10,358
Net Realized Gain (Loss)     0   0
Interest Income     843 [11]   1,485 [12]
Dividend Income     0   0
Fee income     $ 0   $ 0
Investment, Identifier [Axis]: STATinMED, LLC, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 14.94%   14.94%   14.96%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%   0.00%
PIK 14.94%   14.94%   14.96%
All-in-Rate 14.94%   14.94%   14.96%
Investment, Identifier [Axis]: STATinMED, LLC, Senior Superpriority Term Loan, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 0    
Gross Additions Cost [7]     224    
Gross Reductions Cost [9]     0    
Net Unrealized Gain (Loss)     20    
Fair Value, Ending Balance $ 244   244   $ 0
Net Realized Gain (Loss)     0    
Interest Income [11]     0    
Dividend Income     0    
Fee income     704    
Investment, Identifier [Axis]: STATinMED, LLC., Senior Secured First Lien Debt, 7/1/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[33],[36],[41]         9.50%
Interest rate, floor [21],[33],[36],[41]         2.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[36],[41]     $ 10,358    
Fair Value, Ending Balance [3],[33],[36],[41]         $ 10,358
Principal amount [23],[33],[36],[41]         10,678
Investments, cost [6],[33],[36],[41]         10,678
Investment, Identifier [Axis]: STATinMED, LLC., Senior Secured First Lien Debt, 7/1/2027 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[32],[35],[40] 9.50%   9.50%    
Interest rate, floor [17],[32],[35],[40] 2.00%   2.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[32],[35],[40] $ 8,989   $ 8,989    
Principal amount [22],[32],[35],[40] 11,525   11,525    
Investments, cost [5],[32],[35],[40] 11,525   11,525    
Investment, Identifier [Axis]: STATinMED, LLC., Senior Secured First Lien Debt, 7/1/2027 Maturity, 2          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[32] 244   244    
Principal amount [22],[32] 224   224    
Investments, cost [5],[32] 224   224    
Investment, Identifier [Axis]: STATinMed Parent, LLC, Class A Preferred Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[34]     2,018    
Fair Value, Ending Balance 0 [4],[32],[37]   0 [4],[32],[37]   2,018 [3],[33],[34]
Investments, cost $ 6,182 [5],[32],[37]   $ 6,182 [5],[32],[37]   $ 6,182 [6],[33],[34]
Principal units (in shares) 6,182 [22],[32],[37]   6,182 [22],[32],[37]   6,182 [23],[33],[34]
Investment, Identifier [Axis]: STATinMed Parent, LLC, Class A Preferred Units, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 2,018 4,530 $ 4,530
Gross Additions Cost     0 [7]   0 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     (2,018)   (2,512)
Fair Value, Ending Balance $ 0   0   2,018
Net Realized Gain (Loss)     0   0
Interest Income     0 [11]   0 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: STATinMed Parent, LLC, Class B Preferred Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[34]     0    
Fair Value, Ending Balance 0 [4],[32],[37]   0 [4],[32],[37]   0 [3],[33],[34]
Investments, cost $ 3,193 [5],[32],[37]   $ 3,193 [5],[32],[37]   $ 3,193 [6],[33],[34]
Principal units (in shares) 51,221 [22],[32],[37]   51,221 [22],[32],[37]   51,221 [23],[33],[34]
Investment, Identifier [Axis]: STATinMed Parent, LLC, Class B Preferred Units, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 0 134 $ 134
Gross Additions Cost     0 [7]   0 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     0   (134)
Fair Value, Ending Balance $ 0   0   0
Net Realized Gain (Loss)     0   0
Interest Income     0 [11]   0 [12]
Dividend Income     0   0
Fee income     $ 0   $ 0
Investment, Identifier [Axis]: Securus Technologies Holdings, Inc., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 10.66%   10.66%   10.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 6.57%   6.57%   6.61%
PIK 4.09%   4.09%   3.89%
All-in-Rate 10.66%   10.66%   10.50%
Investment, Identifier [Axis]: Securus Technologies Holdings, Inc., Senior Secured First Lien Debt, 11/1/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 5.09% [17],[18],[24],[35]   5.09% [17],[18],[24],[35]   4.89% [19],[21],[25],[36]
Interest rate, floor 1.00% [17],[18],[24],[35]   1.00% [17],[18],[24],[35]   1.00% [19],[21],[25],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25],[36]     $ 3,623    
Fair Value, Ending Balance $ 3,533 [4],[18],[24],[35]   3,533 [4],[18],[24],[35]   $ 3,623 [3],[19],[25],[36]
Principal amount 3,926 [18],[22],[24],[35]   3,926 [18],[22],[24],[35]   3,865 [19],[23],[25],[36]
Investments, cost $ 3,827 [5],[18],[24],[35]   $ 3,827 [5],[18],[24],[35]   $ 3,627 [6],[19],[25],[36]
Investment, Identifier [Axis]: Securus Technologies Holdings, Inc., Senior Secured First Lien Debt, 7/31/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18] 7.50%   7.50%    
Interest rate, floor [17],[18] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18] $ 168   $ 168    
Principal amount [18],[22] 168   168    
Investments, cost [5],[18] $ 168   $ 168    
Investment, Identifier [Axis]: Securus Technologies Holdings, Inc., Senior Secured Second Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 14.65%   14.65%   14.26%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 6.60%   6.60%   6.61%
PIK 8.05%   8.05%   7.65%
All-in-Rate 14.65%   14.65%   14.26%
Investment, Identifier [Axis]: Securus Technologies Holdings, Inc., Senior Secured Second Lien Debt, 11/1/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 9.16% [17],[35],[50]   9.16% [17],[35],[50]   8.91% [19],[21],[36]
Interest rate, floor 1.00% [17],[35],[50]   1.00% [17],[35],[50]   1.00% [19],[21],[36]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[36]     $ 2,591    
Fair Value, Ending Balance $ 2,317 [4],[35],[50]   2,317 [4],[35],[50]   $ 2,591 [3],[19],[36]
Principal amount 3,123 [22],[35],[50]   3,123 [22],[35],[50]   2,999 [19],[23],[36]
Investments, cost $ 3,116 [5],[35],[50]   $ 3,116 [5],[35],[50]   $ 2,990 [6],[19],[36]
Investment, Identifier [Axis]: Sequoia Healthcare Management, LLC., Senior Secured First Lien Debt, 11/4/2023 Maturity          
Schedule of Investments [Line Items]          
Interest rate 12.75% [17],[46]   12.75% [17],[46]   12.75% [21],[47]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[47]     $ 7,289    
Fair Value, Ending Balance $ 5,925 [4],[46]   $ 5,925 [4],[46]   $ 7,289 [3],[47]
All-in-Rate 12.75% [17],[46]   12.75% [17],[46]   12.75% [21],[47]
Principal amount $ 8,525 [22],[46]   $ 8,525 [22],[46]   $ 8,525 [23],[47]
Investments, cost 8,533 [5],[46]   8,533 [5],[46]   $ 8,540 [6],[47]
Investment, Identifier [Axis]: Service Compression Holdings, LLC, Junior Preferred Units., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] 1,311   1,311    
Investments, cost [5],[37] $ 1,326   $ 1,326    
Principal units (in shares) [22],[37] 389,001,000   389,001,000    
Investment, Identifier [Axis]: Service Compression Holdings, LLC, Warrants., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] $ 1,835   $ 1,835    
Investments, cost [5],[37] $ 1,426   $ 1,426    
Principal units (in shares) [22],[37] 730,586   730,586    
Investment, Identifier [Axis]: Service Compression, LLC, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate         15.46%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash         13.46%
PIK         2.00%
All-in-Rate         15.46%
Investment, Identifier [Axis]: Service Compression, LLC, Warrants., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     $ 1,426    
Fair Value, Ending Balance [3],[34]         $ 1,426
Investments, cost [6],[34]         $ 509
Investment, Identifier [Axis]: Service Compression, LLC., Senior Secured First Lien Debt, 5/5/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         0.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     38    
Fair Value, Ending Balance [3]         $ 38
Principal amount [23]         419
Investments, cost [6]         $ 0
Investment, Identifier [Axis]: Service Compression, LLC., Senior Secured First Lien Debt, 5/6/2027 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[25],[36],[41]         10.00%
Interest rate, floor [21],[25],[36],[41]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[36],[41]     25,553    
Fair Value, Ending Balance [3],[25],[36],[41]         $ 25,553
Principal amount [23],[25],[36],[41]         23,443
Investments, cost [6],[25],[36],[41]         $ 23,152
Investment, Identifier [Axis]: Service Compression, LLC., Senior Secured First Lien Debt, 5/6/2027 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[25],[36],[41]         10.00%
Interest rate, floor [21],[25],[36],[41]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[36],[41]     $ 7,669    
Fair Value, Ending Balance [3],[25],[36],[41]         $ 7,669
Principal amount [23],[25],[36],[41]         7,036
Investments, cost [6],[25],[36],[41]         $ 6,948
Investment, Identifier [Axis]: Sleep Opco, LLC., Senior Secured First Lien Debt, 10/12/2026 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.50% [17],[18],[24]   6.50% [17],[18],[24]   6.50% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 13,635    
Fair Value, Ending Balance $ 13,565 [4],[18],[24]   13,565 [4],[18],[24]   $ 13,635 [3],[19],[25]
Principal amount 13,565 [18],[22],[24]   13,565 [18],[22],[24]   13,635 [19],[23],[25]
Investments, cost $ 13,439 [5],[18],[24]   $ 13,439 [5],[18],[24]   $ 13,469 [6],[19],[25]
Investment, Identifier [Axis]: Sleep Opco, LLC., Senior Secured First Lien Debt, 10/12/2026 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [17],[18],[24]   7.00% [17],[18],[24]   7.00% [19],[21],[25]
Interest rate, floor 1.00% [17],[18],[24]   1.00% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 405    
Fair Value, Ending Balance $ 399 [4],[18],[24]   399 [4],[18],[24]   $ 405 [3],[19],[25]
Principal amount 395 [18],[22],[24]   395 [18],[22],[24]   397 [19],[23],[25]
Investments, cost $ 383 [5],[18],[24]   $ 383 [5],[18],[24]   $ 392 [6],[19],[25]
Investment, Identifier [Axis]: Sleep Opco, LLC., Senior Secured First Lien Debt, 10/12/2026 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate, unfunded 0.50% [17]   0.50% [17]   0.50% [21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 0    
Fair Value, Ending Balance $ 0 [4]   0 [4]   $ 0 [3]
Principal amount 1,750 [22]   1,750 [22]   1,750 [23]
Investments, cost (16) [5]   (16) [5]   (20) [6]
Investment, Identifier [Axis]: Snap Fitness Holdings, Inc., Class A Common Stock., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[34]     4,653    
Fair Value, Ending Balance 4,426 [4],[32],[37]   4,426 [4],[32],[37]   4,653 [3],[33],[34]
Investments, cost $ 3,078 [5],[32],[37]   $ 3,078 [5],[32],[37]   $ 3,078 [6],[33],[34]
Principal units (in shares) 9,858 [22],[32],[37]   9,858 [22],[32],[37]   9,858 [23],[33],[34]
Investment, Identifier [Axis]: Snap Fitness Holdings, Inc., Class A Stock, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     $ 4,653 5,123 $ 5,123
Gross Additions Cost     0 [7]   0 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     (227)   (470)
Fair Value, Ending Balance $ 4,426   4,426   4,653
Net Realized Gain (Loss)     0   0
Interest Income     0 [11]   0 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: Snap Fitness Holdings, Inc., Warrants, Non-Controlled, Affiliated Investments          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance     1,886 $ 2,077 2,077
Gross Additions Cost     0 [7]   0 [8]
Gross Reductions Cost     0 [9]   0 [10]
Net Unrealized Gain (Loss)     (92)   (191)
Fair Value, Ending Balance 1,794   1,794   1,886
Net Realized Gain (Loss)     0   0
Interest Income     0 [11]   0 [12]
Dividend Income     0   0
Fee income     0   0
Investment, Identifier [Axis]: Snap Fitness Holdings, Inc., Warrants., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[33],[34]     1,886    
Fair Value, Ending Balance 1,794 [4],[32],[37]   1,794 [4],[32],[37]   1,886 [3],[33],[34]
Investments, cost $ 1,247 [5],[32],[37]   $ 1,247 [5],[32],[37]   $ 1,247 [6],[33],[34]
Principal units (in shares) 3,996 [22],[32],[37]   3,996 [22],[32],[37]   3,996 [23],[33],[34]
Investment, Identifier [Axis]: Spinal USA, Inc. / Precision Medical Inc., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 15.09%   15.09%   15.16%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%   0.00%
PIK 15.09%   15.09%   15.16%
All-in-Rate 15.09%   15.09%   15.16%
Investment, Identifier [Axis]: Spinal USA, Inc. / Precision Medical Inc., Senior Secured First Lien Debt, 11/29/2024 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[36],[51]         9.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[36],[51]     $ 8,576    
Fair Value, Ending Balance [3],[36],[51]         $ 8,576
Principal amount [23],[36],[51]         15,453
Investments, cost [6],[36],[51]         $ 15,398
Investment, Identifier [Axis]: Spinal USA, Inc. / Precision Medical Inc., Senior Secured First Lien Debt, 11/29/2024 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[36],[51]         9.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[36],[51]     721    
Fair Value, Ending Balance [3],[36],[51]         $ 721
Principal amount [23],[36],[51]         1,373
Investments, cost [6],[36],[51]         $ 1,373
Investment, Identifier [Axis]: Spinal USA, Inc. / Precision Medical Inc., Senior Secured First Lien Debt, 11/29/2024 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[36],[51]         9.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[36],[51]     463    
Fair Value, Ending Balance [3],[36],[51]         $ 463
Principal amount [23],[36],[51]         883
Investments, cost [6],[36],[51]         $ 806
Investment, Identifier [Axis]: Spinal USA, Inc. / Precision Medical Inc., Senior Secured First Lien Debt, 11/29/2024 Maturity, 4          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[36],[51]         9.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[36],[51]     440    
Fair Value, Ending Balance [3],[36],[51]         $ 440
Principal amount [23],[36],[51]         838
Investments, cost [6],[36],[51]         $ 838
Investment, Identifier [Axis]: Spinal USA, Inc. / Precision Medical Inc., Senior Secured First Lien Debt, 11/29/2024 Maturity, 5          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[36],[51]         9.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[36],[51]     388    
Fair Value, Ending Balance [3],[36],[51]         $ 388
Principal amount [23],[36],[51]         699
Investments, cost [6],[36],[51]         $ 638
Investment, Identifier [Axis]: Spinal USA, Inc. / Precision Medical Inc., Senior Secured First Lien Debt, 11/29/2024 Maturity, 6          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [21],[36],[51]         9.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[36],[51]     $ 645    
Fair Value, Ending Balance [3],[36],[51]         $ 645
Principal amount [23],[36],[51]         639
Investments, cost [6],[36],[51]         $ 639
Investment, Identifier [Axis]: Spinal USA, Inc. / Precision Medical Inc., Senior Secured First Lien Debt, 5/29/2025 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[35],[50] 9.50%   9.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[35],[50] $ 9,082   $ 9,082    
Principal amount [22],[35],[50] 16,664   16,664    
Investments, cost [5],[35],[50] $ 16,648   $ 16,648    
Investment, Identifier [Axis]: Spinal USA, Inc. / Precision Medical Inc., Senior Secured First Lien Debt, 5/29/2025 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[35],[50] 9.50%   9.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[35],[50] $ 763   $ 763    
Principal amount [22],[35],[50] 1,481   1,481    
Investments, cost [5],[35],[50] $ 1,481   $ 1,481    
Investment, Identifier [Axis]: Spinal USA, Inc. / Precision Medical Inc., Senior Secured First Lien Debt, 5/29/2025 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[35],[50] 9.50%   9.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[35],[50] $ 490   $ 490    
Principal amount [22],[35],[50] 952   952    
Investments, cost [5],[35],[50] $ 896   $ 896    
Investment, Identifier [Axis]: Spinal USA, Inc. / Precision Medical Inc., Senior Secured First Lien Debt, 5/29/2025 Maturity, 4          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[35],[50] 9.50%   9.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[35],[50] $ 466   $ 466    
Principal amount [22],[35],[50] 904   904    
Investments, cost [5],[35],[50] $ 904   $ 904    
Investment, Identifier [Axis]: Spinal USA, Inc. / Precision Medical Inc., Senior Secured First Lien Debt, 5/29/2025 Maturity, 5          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[35],[50] 9.50%   9.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[35],[50] $ 415   $ 415    
Principal amount [22],[35],[50] 754   754    
Investments, cost [5],[35],[50] $ 710   $ 710    
Investment, Identifier [Axis]: Spinal USA, Inc. / Precision Medical Inc., Senior Secured First Lien Debt, 5/29/2025Maturity, 6          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[35],[50] 9.50%   9.50%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[35],[50] $ 696   $ 696    
Principal amount [22],[35],[50] 689   689    
Investments, cost [5],[35],[50] $ 689   $ 689    
Investment, Identifier [Axis]: Stengel Hill Architecture, LLC, Senior Secured First Lien Debt, 8/16/2028 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.50% [16],[17],[18]   6.50% [16],[17],[18]   6.50% [19],[20],[21]
Interest rate, floor 1.00% [16],[17],[18]   1.00% [16],[17],[18]   1.00% [19],[20],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20]     $ 15,000    
Fair Value, Ending Balance $ 14,925 [4],[16],[18]   14,925 [4],[16],[18]   $ 15,000 [3],[19],[20]
Principal amount 14,925 [16],[18],[22]   14,925 [16],[18],[22]   15,000 [19],[20],[23]
Investments, cost 14,925 [5],[16],[18]   14,925 [5],[16],[18]   $ 15,000 [6],[19],[20]
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., Common Shares, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] 7,495   7,495    
Investments, cost [5],[37] $ 8,579   $ 8,579    
Principal units (in shares) [22],[37] 643,588   643,588    
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 10.59%   10.59%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%    
PIK 10.59%   10.59%    
All-in-Rate 10.59%   10.59%    
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., Senior Secured First Lien Debt, 6/30/2029, Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18],[35] 5.25%   5.25%    
Interest rate, floor [17],[18],[35] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[35] $ 6,855   $ 6,855    
Principal amount [18],[22],[35] 6,898   6,898    
Investments, cost [5],[18],[35] $ 6,898   6,898    
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., Senior Secured First Lien Debt, 8/28/2024 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21]         3.50%
Interest rate, floor [19],[21]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     5,359    
Fair Value, Ending Balance [3],[19]         $ 5,359
Principal amount [19],[23]         7,957
Investments, cost [6],[19]         $ 5,997
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., Senior Secured First Lien Debt, 8/28/2024 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21]         1.00%
Interest rate, floor [19],[21]         3.50%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     1,958    
Fair Value, Ending Balance [3],[19]         $ 1,958
Principal amount [19],[23]         3,084
Investments, cost [6],[19]         $ 2,369
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., Senior Secured Second Lien Debt, 8/26/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[21],[38]         8.00%
Interest rate, floor [19],[21],[38]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[38]     $ 1,473    
Fair Value, Ending Balance [3],[19],[38]         $ 1,473
Principal amount [19],[23],[38]         13,393
Investments, cost [6],[19],[38]         $ 13,285
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., Unsecured Debt          
Schedule of Investments [Line Items]          
Interest rate 11.00%   11.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%    
PIK 11.00%   11.00%    
All-in-Rate 11.00%   11.00%    
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., Unsecured Debt, 12/15/2031 Maturity          
Schedule of Investments [Line Items]          
Interest rate, floor [17],[35] 11.00%   11.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[35] $ 1,357   $ 1,357    
Principal amount [22],[35] 1,454   1,454    
Investments, cost [5],[35] 1,454   1,454    
Investment, Identifier [Axis]: TMK Hawk Parent, Corp., Warrants, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] 181   181    
Investments, cost [5],[37] $ 0   $ 0    
Principal units (in shares) [22],[37] 36,734   36,734    
Investment, Identifier [Axis]: Tactical Air Support, Inc., Senior Secured First Lien Debt, 12/22/2028 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [20],[21],[41]         8.50%
Interest rate, floor [20],[21],[41]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[20],[41]     $ 12,000    
Fair Value, Ending Balance [3],[20],[41]         $ 12,000
Principal amount [20],[23],[41]         12,000
Investments, cost [6],[20],[41]         $ 12,000
Investment, Identifier [Axis]: Tactical Air Support, Inc., Senior Secured First Lien Debt, 12/22/2028 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate, unfunded [17] 0.75%   0.75%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4] $ 0   $ 0    
Principal amount [22] 2,000   2,000    
Investments, cost [5] $ 0   $ 0    
Investment, Identifier [Axis]: Tactical Air Support, Inc., Senior Secured First Lien Debt, 12/22/2028 Maturity,1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18],[24] 8.50%   8.50%    
Interest rate, floor [17],[18],[24] 1.00%   1.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18],[24] $ 12,000   $ 12,000    
Principal amount [18],[22],[24] 12,000   12,000    
Investments, cost [5],[18],[24] $ 12,000   12,000    
Investment, Identifier [Axis]: Tactical Air Support, Inc., Senior Secured First Lien Debt, 12/23/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         0.75%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 0    
Fair Value, Ending Balance [3]         $ 0
Principal amount [23]         2,000
Investments, cost [6]         $ 0
Investment, Identifier [Axis]: The Men's Wearhouse, LLC, Senior Secured First Lien Debt, 2/26/2029 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [17],[18] 6.50%   6.50%    
Interest rate, floor [17],[18] 0.00%   0.00%    
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[18] $ 2,871   $ 2,871    
Principal amount [18],[22] 2,875   2,875    
Investments, cost [5],[18] $ 2,861   2,861    
Investment, Identifier [Axis]: Thrill Holdings LLC., Senior Secured First Lien Debt, 5/27/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate, unfunded [21]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 49    
Fair Value, Ending Balance [3]         $ 49
Principal amount [23]         3,261
Investments, cost [6]         $ 0
Investment, Identifier [Axis]: Thrill Holdings LLC., Senior Secured First Lien Debt, 5/27/2027 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.50% [17],[24],[40]   6.50% [17],[24],[40]   6.50% [21],[25],[41]
Interest rate, floor 1.00% [17],[24],[40]   1.00% [17],[24],[40]   1.00% [21],[25],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41]     $ 20,004    
Fair Value, Ending Balance $ 19,615 [4],[24],[40]   19,615 [4],[24],[40]   $ 20,004 [3],[25],[41]
Principal amount 19,184 [22],[24],[40]   19,184 [22],[24],[40]   20,033 [23],[25],[41]
Investments, cost $ 19,184 [5],[24],[40]   $ 19,184 [5],[24],[40]   $ 20,033 [6],[25],[41]
Investment, Identifier [Axis]: Thrill Holdings LLC., Senior Secured First Lien Debt, 5/27/2027 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate, unfunded 0.50% [17]   0.50% [17]   0.50% [21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 26    
Fair Value, Ending Balance $ 39 [4]   39 [4]   $ 26 [3]
Principal amount 1,739 [22]   1,739 [22]   1,739 [23]
Investments, cost $ 0 [5]   $ 0 [5]   $ 0 [6]
Investment, Identifier [Axis]: Trademark Global, LLC, Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 12.96%   12.96%   12.86%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 11.21%   11.21%   11.11%
PIK 1.75%   1.75%   1.75%
All-in-Rate 12.96%   12.96%   12.86%
Investment, Identifier [Axis]: Trademark Global, LLC., Senior Secured First Lien Debt, 7/30/2024 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.50% [17],[24],[35],[40]   7.50% [17],[24],[35],[40]   7.50% [21],[25],[36],[41]
Interest rate, floor 1.00% [17],[24],[35],[40]   1.00% [17],[24],[35],[40]   1.00% [21],[25],[36],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[36],[41]     $ 14,347    
Fair Value, Ending Balance $ 10,998 [4],[24],[35],[40]   10,998 [4],[24],[35],[40]   $ 14,347 [3],[25],[36],[41]
Principal amount 15,871 [22],[24],[35],[40]   15,871 [22],[24],[35],[40]   15,731 [23],[25],[36],[41]
Investments, cost $ 15,870 [5],[24],[35],[40]   $ 15,870 [5],[24],[35],[40]   $ 15,720 [6],[25],[36],[41]
Investment, Identifier [Axis]: Trammell, P.C., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 20.96%   20.96%   20.86%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 0.00%   0.00%   0.00%
PIK 20.96%   20.96%   20.86%
All-in-Rate 20.96%   20.96%   20.86%
Investment, Identifier [Axis]: Trammell, P.C., Senior Secured First Lien Debt, 4/28/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 15.50% [17],[35],[40]   15.50% [17],[35],[40]   15.50% [21],[36],[41]
Interest rate, floor 2.00% [17],[35],[40]   2.00% [17],[35],[40]   2.00% [21],[36],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[36],[41]     $ 15,213    
Fair Value, Ending Balance $ 14,220 [4],[35],[40]   14,220 [4],[35],[40]   $ 15,213 [3],[36],[41]
Principal amount 14,220 [22],[35],[40]   14,220 [22],[35],[40]   15,213 [23],[36],[41]
Investments, cost 14,220 [5],[35],[40]   14,220 [5],[35],[40]   15,213 [6],[36],[41]
Investment, Identifier [Axis]: URS Topco, LLC, Common Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     12,201    
Fair Value, Ending Balance [3],[34]         12,201
Investments, cost [6],[34]         $ 9,669
Principal units (in shares) [23],[34]         430,540
Investment, Identifier [Axis]: URS Topco, LLC, Common Equity, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Ending Balance [4],[37] 11,830   11,830    
Investments, cost [5],[37] $ 9,669   $ 9,669    
Principal units (in shares) [22],[37] 430,540   430,540    
Investment, Identifier [Axis]: Usalco, LLC., Senior Secured First Lien Debt, 10/19/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.00% [17],[24],[40]   6.00% [17],[24],[40]   6.00% [21],[25],[41]
Interest rate, floor 1.00% [17],[24],[40]   1.00% [17],[24],[40]   1.00% [21],[25],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41]     $ 25,435    
Fair Value, Ending Balance $ 25,305 [4],[24],[40]   25,305 [4],[24],[40]   $ 25,435 [3],[25],[41]
Principal amount 25,305 [22],[24],[40]   25,305 [22],[24],[40]   25,435 [23],[25],[41]
Investments, cost $ 25,136 [5],[24],[40]   25,136 [5],[24],[40]   $ 25,243 [6],[25],[41]
Investment, Identifier [Axis]: WPLM Acquisition Corp., Unsecured Debt, 11/24/2025 Maturity          
Schedule of Investments [Line Items]          
Interest rate [21],[36]         15.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[36]     $ 8,739    
Fair Value, Ending Balance [3],[36]         $ 8,739
All-in-Rate [21],[36]         15.00%
Principal amount [23],[36]         $ 8,872
Investments, cost [6],[36]         $ 8,833
Investment, Identifier [Axis]: WPLM Acquisition Corp., Unsecured Note          
Schedule of Investments [Line Items]          
Interest rate         15.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash         0.00%
PIK         15.00%
All-in-Rate         15.00%
Investment, Identifier [Axis]: Williams Industrial Services Group, Inc., Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Interest rate 16.18%   16.18%   16.18%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Cash 10.00%   10.00%   10.00%
PIK 6.18%   6.18%   6.18%
All-in-Rate 16.18%   16.18%   16.18%
Investment, Identifier [Axis]: Williams Industrial Services Group, Inc., Senior Secured First Lien Debt, 12/16/2025 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 11.00% [17],[18],[31],[35]   11.00% [17],[18],[31],[35]   11.00% [19],[21],[36],[38]
Interest rate, floor 1.00% [17],[18],[31],[35]   1.00% [17],[18],[31],[35]   1.00% [19],[21],[36],[38]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[36],[38]     $ 1,092    
Fair Value, Ending Balance $ 703 [4],[18],[31],[35]   703 [4],[18],[31],[35]   $ 1,092 [3],[19],[36],[38]
Principal amount 1,597 [18],[22],[31],[35]   1,597 [18],[22],[31],[35]   1,747 [19],[23],[36],[38]
Investments, cost $ 1,493 [5],[18],[31],[35]   $ 1,493 [5],[18],[31],[35]   $ 1,636 [6],[19],[36],[38]
Investment, Identifier [Axis]: Williams Industrial Services Group, Inc., Senior Secured First Lien Debt, 12/16/2025 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 11.00% [17],[18],[31],[35]   11.00% [17],[18],[31],[35]   11.00% [19],[21],[36],[38]
Interest rate, floor 1.00% [17],[18],[31],[35]   1.00% [17],[18],[31],[35]   1.00% [19],[21],[36],[38]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[36],[38]     $ 218    
Fair Value, Ending Balance $ 143 [4],[18],[31],[35]   143 [4],[18],[31],[35]   $ 218 [3],[19],[36],[38]
Principal amount 325 [18],[22],[31],[35]   325 [18],[22],[31],[35]   349 [19],[23],[36],[38]
Investments, cost $ 304 [5],[18],[31],[35]   $ 304 [5],[18],[31],[35]   $ 327 [6],[19],[36],[38]
Investment, Identifier [Axis]: Wok Holdings Inc., Senior Secured First Lien Debt, 3/1/2026 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.25% [17],[24],[40]   6.25% [17],[24],[40]   6.25% [21],[25],[41]
Interest rate, floor 0.00% [17],[24],[40]   0.00% [17],[24],[40]   0.00% [21],[25],[41]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[25],[41]     $ 24,673    
Fair Value, Ending Balance $ 24,559 [4],[24],[40]   24,559 [4],[24],[40]   $ 24,673 [3],[25],[41]
Principal amount 24,713 [22],[24],[40]   24,713 [22],[24],[40]   24,844 [23],[25],[41]
Investments, cost $ 24,293 [5],[24],[40]   $ 24,293 [5],[24],[40]   $ 24,291 [6],[25],[41]
Investment, Identifier [Axis]: WorkGenius, Inc., Senior Secured First Lien Debt, 6/7/2027 Maturity, 1          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [17],[18],[24]   7.00% [17],[18],[24]   7.50% [19],[21],[25]
Interest rate, floor 0.50% [17],[18],[24]   0.50% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 14,821    
Fair Value, Ending Balance $ 14,746 [4],[18],[24]   14,746 [4],[18],[24]   $ 14,821 [3],[19],[25]
Principal amount 14,746 [18],[22],[24]   14,746 [18],[22],[24]   14,821 [19],[23],[25]
Investments, cost $ 14,746 [5],[18],[24]   $ 14,746 [5],[18],[24]   $ 14,821 [6],[19],[25]
Investment, Identifier [Axis]: WorkGenius, Inc., Senior Secured First Lien Debt, 6/7/2027 Maturity, 2          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [17],[18]   7.00% [17],[18]   7.50% [19],[21]
Interest rate, floor 0.50% [17],[18]   0.50% [17],[18]   1.00% [19],[21]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19]     $ 750    
Fair Value, Ending Balance $ 750 [4],[18]   750 [4],[18]   $ 750 [3],[19]
Principal amount 750 [18],[22]   750 [18],[22]   750 [19],[23]
Investments, cost $ 740 [5],[18]   $ 740 [5],[18]   $ 738 [6],[19]
Investment, Identifier [Axis]: WorkGenius, Inc., Senior Secured First Lien Debt, 6/7/2027 Maturity, 3          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 7.00% [17],[18],[24]   7.00% [17],[18],[24]   7.50% [19],[21],[25]
Interest rate, floor 0.50% [17],[18],[24]   0.50% [17],[18],[24]   1.00% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 3,500    
Fair Value, Ending Balance $ 7,483 [4],[18],[24]   7,483 [4],[18],[24]   $ 3,500 [3],[19],[25]
Principal amount 7,483 [18],[22],[24]   7,483 [18],[22],[24]   3,500 [19],[23],[25]
Investments, cost 7,483 [5],[18],[24]   7,483 [5],[18],[24]   3,500 [6],[19],[25]
Investment, Identifier [Axis]: WorkGenius, LLC, Class A Units., Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     584    
Fair Value, Ending Balance 669 [4],[37]   669 [4],[37]   584 [3],[34]
Investments, cost $ 500 [5],[37]   $ 500 [5],[37]   $ 500 [6],[34]
Principal units (in shares) 500 [22],[37]   500 [22],[37]   500 [23],[34]
Investment, Identifier [Axis]: Xenon Arc, Inc., Senior Secured First Lien Debt, 12/17/2027 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate 6.00% [17],[18],[24]   6.00% [17],[18],[24]   5.75% [19],[21],[25]
Interest rate, floor 0.75% [17],[18],[24]   0.75% [17],[18],[24]   0.75% [19],[21],[25]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[25]     $ 3,876    
Fair Value, Ending Balance $ 3,856 [4],[18],[24]   3,856 [4],[18],[24]   $ 3,876 [3],[19],[25]
Principal amount 3,856 [18],[22],[24]   3,856 [18],[22],[24]   3,876 [19],[23],[25]
Investments, cost 3,828 [5],[18],[24]   3,828 [5],[18],[24]   $ 3,844 [6],[19],[25]
Investment, Identifier [Axis]: Yak Access, LLC., Senior Secured First Lien Debt, 3/10/2028 Maturity          
Schedule of Investments [Line Items]          
Interest rate basis spread on variable rate [19],[20],[21],[25]         6.40%
Interest rate, floor [19],[20],[21],[25]         1.00%
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[19],[20],[25]     20,618    
Fair Value, Ending Balance [3],[19],[20],[25]         $ 20,618
Principal amount [19],[20],[23],[25]         20,592
Investments, cost [6],[19],[20],[25]         18,768
Investment, Identifier [Axis]: Yak Holding II, LLC, Series A Common Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     1,967    
Fair Value, Ending Balance 287 [4],[37]   287 [4],[37]   1,967 [3],[34]
Investments, cost $ 0 [5],[37]   $ 0 [5],[37]   $ 0 [6],[34]
Principal units (in shares) 127,419 [22],[37]   127,419 [22],[37]   127,419 [23],[34]
Investment, Identifier [Axis]: Yak Holding II, LLC, Series A Preferred Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     $ 4,000    
Fair Value, Ending Balance [3],[34]         $ 4,000
Investments, cost [6],[34]         $ 2,000
Principal units (in shares) [23],[34]         4,000,000
Investment, Identifier [Axis]: Yak Holding II, LLC, Series B-1 Preferred Units, Equity          
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3],[34]     $ 1,986    
Fair Value, Ending Balance [3],[34]         $ 1,986
Investments, cost [6],[34]         $ 1,966
Principal units (in shares) [23],[34]         1,966,018
Senior Secured First Lien Debt          
Schedule of Investments [Line Items]          
Fair value percentage 178.50% [1]   178.50% [1]   178.00% [2]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 1,565,171    
Fair Value, Ending Balance $ 1,536,753 [4]   1,536,753 [4]   $ 1,565,171 [3]
Investments, cost $ 1,576,712 [5]   $ 1,576,712 [5]   $ 1,604,111 [6]
Senior Secured Second Lien Debt          
Schedule of Investments [Line Items]          
Fair value percentage 1.70% [1]   1.70% [1]   3.30% [2]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 29,111    
Fair Value, Ending Balance $ 15,050 [4]   15,050 [4]   $ 29,111 [3]
Investments, cost $ 16,400 [5]   $ 16,400 [5]   $ 41,280 [6]
Collateralized securities and structured products - equity          
Schedule of Investments [Line Items]          
Fair value percentage 0.10% [1]   0.10% [1]   0.10% [2]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 1,096    
Fair Value, Ending Balance $ 770 [4]   770 [4]   $ 1,096 [3]
Investments, cost $ 1,024 [5]   $ 1,024 [5]   $ 2,362 [6]
Unsecured debt          
Schedule of Investments [Line Items]          
Fair value percentage 0.60% [1]   0.60% [1]   1.50% [2]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 12,874    
Fair Value, Ending Balance $ 5,493 [4]   5,493 [4]   $ 12,874 [3]
Investments, cost $ 24,314 [5]   $ 24,314 [5]   $ 31,693 [6]
Equity          
Schedule of Investments [Line Items]          
Fair value percentage 30.80% [1]   30.80% [1]   26.40% [2]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 232,572    
Fair Value, Ending Balance $ 264,897 [4]   264,897 [4]   $ 232,572 [3]
Investments, cost $ 222,589 [5]   $ 222,589 [5]   $ 182,738 [6]
Short term investments          
Schedule of Investments [Line Items]          
Fair value percentage 9.70% [1],[57]   9.70% [1],[57]   12.90% [2]
Investments in and Advances to Affiliates, at Fair Value [Roll Forward]          
Fair Value, Beginning Balance [3]     $ 113,446    
Fair Value, Ending Balance $ 83,162 [4]   83,162 [4]   $ 113,446 [3]
Investments, cost $ 83,162 [5]   $ 83,162 [5]   $ 113,446 [6]
[1] All of the Company’s investments are issued by eligible U.S. portfolio companies, as defined in the Investment Company Act of 1940, as amended, or the 1940 Act, except for investments specifically identified as non-qualifying per note h. below. Unless specifically identified in note t. below, investments do not contain a paid-in-kind, or PIK, interest provision.
[2] All of the Company’s investments are issued by eligible U.S. portfolio companies, as defined in the 1940 Act, except for investments specifically identified as non-qualifying per note h. below. Unless specifically identified in note s. below, investments do not contain a PIK interest provision.
[3] Fair value determined in good faith by the Company’s board of directors (see Note 9), including via delegation to CIM as the Company’s valuation designee (see Note 2), using significant unobservable inputs unless otherwise noted.
[4] Fair value determined in good faith by the Company’s board of directors (see Note 9), including via delegation to CIM as the Company’s valuation designee (see Note 2), using significant unobservable inputs unless otherwise noted.
[5] Represents amortized cost for debt securities and cost for equity investments.
[6] Represents amortized cost for debt securities and cost for equity investments.
[7] Gross additions include increases in the cost basis of investments resulting from new portfolio investments, PIK interest, the amortization of unearned income, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company into this category from a different category.
[8] Gross additions include increases in the cost basis of investments resulting from new portfolio investments, PIK interest, the amortization of unearned income, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company into this category from a different category.
[9] Gross reductions include decreases in the cost basis of investments resulting from principal collections related to investment repayments or sales, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company out of this category into a different category.
[10] Gross reductions include decreases in the cost basis of investments resulting from principal collections related to investment repayments or sales, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company out of this category into a different category.
[11] Includes PIK interest income.
[12] Includes PIK interest income.
[13] Gross additions include increases in the cost basis of investments resulting from new portfolio investments, PIK interest, the amortization of unearned income, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company into this category from a different category.
See accompanying notes to consolidated financial statements.
[14] Gross reductions include decreases in the cost basis of investments resulting from principal collections related to investment repayments or sales, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company out of this category into a different category.
[15] Includes PIK interest income.
[16] Investment or a portion thereof held within the Company’s wholly-owned consolidated subsidiary, Murray Hill Funding II, LLC, or Murray Hill Funding II, and was pledged as collateral supporting the amounts outstanding under the repurchase agreement with UBS AG, or UBS, as of June 30, 2024 (see Note 8).
[17] The actual Secured Overnight Financing Rate, or SOFR, rate for each loan listed may not be the applicable SOFR rate as of June 30, 2024, as the loan may have been priced or repriced based on a SOFR rate prior to or subsequent to June 30, 2024. The actual London Interbank Offered Rate, or LIBOR, rate for each loan listed may not be the applicable LIBOR rate as of June 30, 2024, as the loan may have been priced or repriced based on a LIBOR rate prior to or subsequent to June 30, 2024.
[18] The interest rate on these loans is subject to 3 month SOFR, which as of June 30, 2024 was 5.32%.
[19] The interest rate on these loans is subject to 3 month SOFR, which as of December 31, 2023 was 5.33%.
[20] Investment or a portion thereof held within the Company’s wholly-owned consolidated subsidiary, Murray Hill Funding II, and was pledged as collateral supporting the amounts outstanding under the repurchase agreement with UBS as of December 31, 2023 (see Note 8).
[21] The actual SOFR rate for each loan listed may not be the applicable SOFR rate as of December 31, 2023, as the loan may have been priced or repriced based on a SOFR rate prior to or subsequent to December 31, 2023. The actual LIBOR rate for each loan listed may not be the applicable LIBOR rate as of December 31, 2023, as the loan may have been priced or repriced based on a LIBOR rate prior to or subsequent to December 31, 2023.
[22] Denominated in U.S. dollars unless otherwise noted.
[23] Denominated in U.S. dollars unless otherwise noted.
[24] Investment or a portion thereof held within the Company’s wholly-owned consolidated subsidiary, 34th Street Funding, LLC, or 34th Street, and was pledged as collateral supporting the amounts outstanding under the credit facility with JPMorgan Chase Bank, National Association, or JPM, as of June 30, 2024 (see Note 8).
[25] Investment or a portion thereof held within the Company’s wholly-owned consolidated subsidiary, 34th Street, and was pledged as collateral supporting the amounts outstanding under the credit facility with JPM as of December 31, 2023 (see Note 8).
[26] The CLO subordinated notes are considered equity positions in the CLO vehicles and are not rated. Equity investments are entitled to recurring distributions, which are generally equal to the remaining cash flow of the payments made by the underlying vehicle's securities less contractual payments to debt holders and expenses. The estimated yield indicated is based upon a current projection of the amount and timing of these recurring distributions and the estimated amount of repayment of principal upon termination. Such projections are periodically reviewed and adjusted, and the estimated yield may not ultimately be realized.
[27] The investment or a portion thereof is not a qualifying asset under the 1940 Act. A business development company may not acquire any asset other than qualifying assets, unless, at the time the acquisition is made, qualifying assets represent at least 70% of the company’s total assets as defined under Section 55 of the 1940 Act. As of June 30, 2024, 96.0% of the Company’s total assets represented qualifying assets.
[28] The CLO subordinated notes are considered equity positions in the CLO vehicles and are not rated. Equity investments are entitled to recurring distributions, which are generally equal to the remaining cash flow of the payments made by the underlying vehicle's securities less contractual payments to debt holders and expenses. The estimated yield indicated is based upon a current projection of the amount and timing of these recurring distributions and the estimated amount of repayment of principal upon termination. Such projections are periodically reviewed and adjusted, and the estimated yield may not ultimately be realized.
[29] The investment or a portion thereof is not a qualifying asset under the 1940 Act. A business development company may not acquire any asset other than qualifying assets, unless, at the time the acquisition is made, qualifying assets represent at least 70% of the company’s total assets as defined under Section 55 of the 1940 Act. As of December 31, 2023, 94.6% of the Company’s total assets represented qualifying assets.
[30] Investment is held through CIC Holdco, LLC, a wholly-owned taxable subsidiary of the Company.
[31] Investment or a portion thereof was on non-accrual status as of June 30, 2024.
[32] Investment determined to be an affiliated investment as defined in the 1940 Act as the Company owns between 5% and 25% of the portfolio company’s outstanding voting securities but does not control the portfolio company. Fair value as of December 31, 2023 and June 30, 2024, along with transactions during the six months ended June 30, 2024 in these affiliated investments, were as follows:
Six Months Ended June 30, 2024
Six Months Ended June 30, 2024
Non-Controlled, Affiliated InvestmentsFair Value at
December 31, 2023		Gross
Additions
(Cost)(1)		Gross
Reductions
(Cost)(2)		Net Unrealized Gain (Loss)
Fair Value at June 30, 2024
Net Realized Gain (Loss)Interest
Income(3)		Dividend IncomeFee Income
    Afore Insurance Services, LLC
        First Lien Term Loan$4,583 $— $— $— $4,583 $— $265 $— $— 
    ARC Financial, LLC
        Membership Interests— — — — — — — — — 
    Carestream Health, Inc.
        First Lien Term Loan11,423 105 (132)(48)11,348 — 850 — — 
    Carestream Health Holdings Inc.
        Common Shares21,386 — — (1,603)19,783 — — — — 
    DESG Holdings, Inc.
        First Lien Term Loan85 — (2,542)2,457 — (2,542)93 — — 
    GSC Technologies Inc.
        First Lien Term Loan A1,983 13 (12)50 2,034 — 123 — — 
        First Lien Term Loan B942 60 — 24 1,026 — 61 — — 
        Common Shares1,251 — — 33 1,284 — — — — 
    HW Acquisition, LLC
        Revolving Loan— 2,449 — 484 2,933 — 112 — — 
        First Lien Term Loan— 16,407 (14,448)3,030 4,989 (4,549)651 — — 
    Instant Web, LLC
        Revolving Loan2,832 180 — 34 3,046 — 179 — — 
        Priming Term Loan513 31 — (1)543 — 32 — — 
        First Lien Term Loan28,555 2,905 — 1,094 32,554 — 2,908 — — 
        First Lien Delayed Draw Term Loan1,013 433 — 12 1,458 — 91 — — 
    Instant Web Holdings, LLC
        Class A Common Units— — — — — — — — — 
    IPP Buyer Holdings, LLC
        Class A Units11,910 — — 267 12,177 — — — — 
    Isagenix International, LLC
        First Lien Term Loan8,518 377 — (103)8,792 — 521 — — 
    Isagenix Worldwide, Inc.
        Common Shares8,404 — — (2,084)6,320 — — — — 
See accompanying notes to consolidated financial statements.
CĪON Investment Corporation
Consolidated Schedule of Investments (unaudited)
June 30, 2024
(in thousands)
Six Months Ended June 30, 2024
Six Months Ended June 30, 2024
Non-Controlled, Affiliated InvestmentsFair Value at
December 31, 2023		Gross
Additions
(Cost)(1)		Gross
Reductions
(Cost)(2)		Net Unrealized Gain (Loss)
Fair Value at June 30, 2024
Net Realized Gain (Loss)Interest
Income(3)		Dividend IncomeFee Income
    Lift Brands, Inc.
        Term Loan A23,050 — (118)— 22,932 — 1,505 — — 
        Term Loan B5,814 306 — 53 6,173 — 306 — — 
        Term Loan C6,259 413 — 150 6,822 — 413 — — 
    Longview Intermediate Holdings C, LLC
        Membership Units21,726 9,758 — 15,901 47,385 — — — — 
    Mount Logan Capital Inc.
        Common Stock1,624 — — (52)1,572 — — 40 — 
    New HW Holdings Corp.
        Preferred Stock— 9,899 — — 9,899 — — — — 
        Common Stock— — — — — — — — — 
    Snap Fitness Holdings, Inc.
        Class A Stock4,653 — — (227)4,426 — — — — 
        Warrants1,886 — — (92)1,794 — — — — 
    SRA Holdings, LLC
        Membership Units25,515 — — 1,790 27,305 — — — — 
    STATinMED, LLC
        First Lien Term Loan10,358 846 — (2,215)8,989 — 843 — — 
        Senior Superpriority Term Loan— 224 — 20 244 — — — 704 
    STATinMed Parent, LLC
        Class A Preferred Units2,018 — — (2,018)— — — — — 
        Class B Preferred Units— — — — — — — — — 
    Totals$206,301 $44,406 $(17,252)$16,956 $250,411 $(7,091)$8,953 $40 $704 
(1)Gross additions include increases in the cost basis of investments resulting from new portfolio investments, PIK interest, the amortization of unearned income, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company into this category from a different category.
(2)Gross reductions include decreases in the cost basis of investments resulting from principal collections related to investment repayments or sales, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company out of this category into a different category.
(3)Includes PIK interest income.
[33] Investment determined to be an affiliated investment as defined in the 1940 Act as the Company owns between 5% and 25% of the portfolio company’s outstanding voting securities but does not control the portfolio company. Fair value as of December 31, 2022 and 2023, along with transactions during the year ended December 31, 2023 in these affiliated investments, were as follows:
Year Ended December 31, 2023
Year Ended December 31, 2023
Non-Controlled, Affiliated InvestmentsFair Value at
December 31, 2022		Gross
Additions
(Cost)(1)		Gross
Reductions
(Cost)(2)		Net Unrealized Gain (Loss)
Fair Value at December 31, 2023
Net Realized Gain (Loss)Interest
Income(3)		Dividend IncomeFee Income
    Afore Insurance Services, LLC
        First Lien Term Loan$— $4,583 $— $— $4,583 $— $405 $— $— 
    ARC Financial, LLC
        Membership Interests— — — — — — — 25 — 
    Carestream Health, Inc.
        First Lien Term Loan7,539 2,976 (115)1,023 11,423 — 1,373 — — 
    Carestream Health Holdings Inc.
        Common Shares21,544 — — (158)21,386 — — — — 
    DESG Holdings, Inc.
        First Lien Term Loan246 — (82)(79)85 — — — — 
    GSC Technologies Inc.
        Incremental Term Loan154 6 (160)— — — 11 — — 
        First Lien Term Loan A2,064 27 (297)189 1,983 — 279 — — 
        First Lien Term Loan B388 103 — 451 942 — 112 — — 
        Common Shares— — — 1,251 1,251 — — — — 
    Instant Web, LLC
        Revolving Loan321 2,587 — (76)2,832 — 247 — — 
        Priming Term Loan469 39 — 5 513 — 57 — — 
        First Lien Term Loan28,167 5,166 — (4,778)28,555 — 5,188 — — 
        First Lien Delayed Draw Term Loan— 1,082 — (69)1,013 — 42 — — 
    Instant Web Holdings, LLC
        Class A Common Units— — — — — — — — — 
    IPP Buyer Holdings, LLC
        Class A Units— 10,740 — 1,170 11,910 — — — — 
    Isagenix International, LLC
        First Lien Term Loan— 8,583 — (65)8,518 — 647 — 477 
    Isagenix Worldwide, Inc.
        Common Shares— 8,987 — (583)8,404 — — — — 
    Lift Brands, Inc.
        Term Loan A23,287 — (236)(1)23,050 — 2,965 — 64 
        Term Loan B5,154 523 — 137 5,814 — 572 — — 
        Term Loan C4,732 1,724 — (197)6,259 — 741 — 1,891 
    Longview Intermediate Holdings C, LLC
        Membership Units23,995 — — (2,269)21,726 — — 3,881 — 
    Longview Power, LLC
        First Lien Term Loan2,348 6 (1,396)(958)— — 1,306 — — 
    Mount Logan Capital Inc.
        Common Stock2,341 — — (717)1,624 — — 40 — 
    Snap Fitness Holdings, Inc.
        Class A Stock5,123 — — (470)4,653 — — — — 
        Warrants2,077 — — (191)1,886 — — — — 
    SRA Holdings, LLC
        Membership Units— 23,611 — 1,904 25,515 — — — — 
    STATinMED, LLC
        First Lien Term Loan9,107 1,456 — (205)10,358 — 1,485 — — 
        Delayed Draw First Lien Term Loan156 6 (159)(3)— — 10 — — 
    STATinMed Parent, LLC
        Class A Preferred Units4,530 — — (2,512)2,018 — — — — 
        Class B Preferred Units134 — — (134)— — — — — 
    Totals$143,876 $72,205 $(2,445)$(7,335)$206,301 $— $15,440 $3,946 $2,432 
See accompanying notes to consolidated financial statements.
CĪON Investment Corporation
Consolidated Schedule of Investments
December 31, 2023
(in thousands)
(1)Gross additions include increases in the cost basis of investments resulting from new portfolio investments, PIK interest, the amortization of unearned income, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company into this category from a different category.
(2)Gross reductions include decreases in the cost basis of investments resulting from principal collections related to investment repayments or sales, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company out of this category into a different category.
(3)Includes PIK interest income.
[34] Non-income producing security.
[35] As of June 30, 2024, the below investments contain a PIK interest provision whereby the issuer has either the option or the obligation to make interest payments with the issuance of additional securities. For certain investments, the borrower may toggle between cash and PIK interest payments.
  Interest Rate
Portfolio CompanyInvestment TypeCashPIKAll-in-Rate
American Clinical Solutions LLCSenior Secured First Lien Debt7.00%5.48%12.48%
Anthem Sports & Entertainment Inc.Senior Secured First Lien Debt3.00%12.10%15.10%
Avison Young (Canada) Inc./Avison Young (USA) Inc.Senior Secured First Lien Debt—13.60%13.60%
Celerity Acquisition Holdings, LLCSenior Secured First Lien Debt10.00%3.95%13.95%
CION/EagleTree Partners, LLCSenior Secured Note—14.00%14.00%
Community Tree Service, LLCSenior Secured First Lien Debt13.90%2.50%16.40%
Deluxe Entertainment Services, Inc.Senior Secured First Lien Debt12.50%1.50%14.00%
FuseFX, LLCSenior Secured First Lien Debt6.61%5.00%11.61%
GSC Technologies Inc.Senior Secured First Lien Debt—10.48%10.48%
Hilliard, Martinez & Gonzales, LLPSenior Secured First Lien Debt—17.46%17.46%
Homer City Generation, L.P.Senior Secured First Lien Debt—15.00%15.00%
Homer City Generation, L.P.Senior Secured First Lien Debt—17.00%17.00%
Inotiv, Inc.Senior Secured First Lien Debt12.09%0.25%12.34%
Instant Web, LLCSenior Secured First Lien Debt—12.46%12.46%
Isagenix International, LLCSenior Secured First Lien Debt2.50%9.43%11.93%
K&N Parent, Inc.Senior Secured First Lien Debt8.71%5.00%13.71%
Klein Hersh, LLCSenior Secured First Lien Debt4.69%12.00%16.69%
Lift Brands, Inc.Senior Secured First Lien Debt—9.50%9.50%
Lucky Bucks Holdings LLCUnsecured Note—12.50%12.50%
Nova Compression, LLCSenior Secured First Lien Debt12.59%3.25%15.84%
Playboy Enterprises, Inc.Senior Secured First Lien Debt6.43%3.25%9.68%
RA Outdoors, LLCSenior Secured Second Lien Debt—14.44%14.44%
Robert C. Hilliard, L.L.P.Senior Secured First Lien Debt—17.46%17.46%
Securus Technologies Holdings, Inc.Senior Secured First Lien Debt6.57%4.09%10.66%
Securus Technologies Holdings, Inc.Senior Secured Second Lien Debt6.60%8.05%14.65%
Spinal USA, Inc. / Precision Medical Inc.Senior Secured First Lien Debt—15.09%15.09%
STATinMED, LLCSenior Secured First Lien Debt—14.94%14.94%
TMK Hawk Parent, Corp.Senior Secured First Lien Debt—10.59%10.59%
TMK Hawk Parent, Corp.Unsecured Debt—11.00%11.00%
Trademark Global, LLCSenior Secured First Lien Debt11.21%1.75%12.96%
Trammell, P.C.Senior Secured First Lien Debt—20.96%20.96%
Williams Industrial Services Group, Inc.Senior Secured First Lien Debt10.00%6.18%16.18%
[36] As of December 31, 2023, the below investments contain a PIK interest provision whereby the issuer has either the option or the obligation to make interest payments with the issuance of additional securities. For certain investments, the borrower may toggle between cash and PIK interest payments.
  Interest Rate
Portfolio CompanyInvestment TypeCashPIKAll-in-Rate
American Clinical Solutions LLCSenior Secured First Lien Debt7.15%5.35%12.50%
Anthem Sports & Entertainment Inc.Senior Secured First Lien Debt3.00%12.11%15.11%
Celerity Acquisition Holdings, LLCSenior Secured First Lien Debt10.00%4.05%14.05%
Cennox, Inc.Senior Secured First Lien Debt11.65%0.25%11.90%
CION/EagleTree Partners, LLCSenior Secured Note—14.00%14.00%
Community Tree Service, LLCSenior Secured First Lien Debt14.00%2.50%16.50%
Deluxe Entertainment Services, Inc.Senior Secured First Lien Debt12.50%1.50%14.00%
FuseFX, LLCSenior Secured First Lien Debt6.47%5.00%11.47%
GSC Technologies Inc.Senior Secured First Lien Debt—10.51%10.51%
Hilliard, Martinez & Gonzales, LLPSenior Secured First Lien Debt—17.46%17.46%
Homer City Generation, L.P.Senior Secured First Lien Debt—15.00%15.00%
Homer City Generation, L.P.Senior Secured First Lien Debt—17.00%17.00%
Inotiv, Inc.Senior Secured First Lien Debt11.96%0.25%12.21%
Instant Web, LLCSenior Secured First Lien Debt—12.47%12.47%
Isagenix International, LLCSenior Secured First Lien Debt2.50%8.54%11.04%
K&N Parent, Inc.Senior Secured First Lien Debt8.72%5.00%13.72%
Klein Hersh, LLCSenior Secured First Lien Debt6.74%12.00%18.74%
Lift Brands, Inc.Senior Secured First Lien Debt—9.50%9.50%
Lucky Bucks Holdings LLCUnsecured Note—12.50%12.50%
Nova Compression, LLCSenior Secured First Lien Debt12.61%3.25%15.86%
Playboy Enterprises, Inc.Senior Secured First Lien Debt6.50%3.25%9.75%
Robert C. Hilliard, L.L.P.Senior Secured First Lien Debt—17.44%17.44%
RumbleOn, Inc.Senior Secured First Lien Debt13.86%0.50%14.36%
Securus Technologies Holdings, Inc.Senior Secured First Lien Debt6.61%3.89%10.50%
Securus Technologies Holdings, Inc.Senior Secured Second Lien Debt6.61%7.65%14.26%
Service Compression, LLCSenior Secured First Lien Debt13.46%2.00%15.46%
Spinal USA, Inc. / Precision Medical Inc.Senior Secured First Lien Debt—15.16%15.16%
STATinMED, LLCSenior Secured First Lien Debt—14.96%14.96%
Trademark Global, LLCSenior Secured First Lien Debt11.11%1.75%12.86%
Trammell, P.C.Senior Secured First Lien Debt—20.86%20.86%
Williams Industrial Services Group, Inc.Senior Secured First Lien Debt10.00%6.18%16.18%
WPLM Acquisition Corp.Unsecured Note—15.00%15.00%
[37] Non-income producing security.
[38] Investment or a portion thereof was on non-accrual status as of December 31, 2023.
[39] Investment determined to be a controlled investment as defined in the 1940 Act as the Company is deemed to exercise a controlling influence over the management or policies of the portfolio company due to beneficially owning, either directly or through one or more controlled companies, more than 25% of the outstanding voting securities of such portfolio company. Fair value as of December 31, 2023 and June 30, 2024, along with transactions during the six months ended June 30, 2024 in these controlled investments, were as follows:
Six Months Ended June 30, 2024
Six Months Ended June 30, 2024
Controlled InvestmentsFair Value at
December 31, 2023		Gross
Additions
(Cost)(1)		Gross
Reductions
(Cost)(2)		Net 
Unrealized
Gain (Loss)
Fair Value at
June 30, 2024
Net Realized
Gain (Loss)		Interest
Income(3)		Dividend IncomeFee Income
    CION/EagleTree Partners, LLC
        Senior Secured Note$59,598 $— $(21,713)$— $37,885 $— $3,877 $— $— 
        Participating Preferred Shares25,039 — — (7,348)17,691 — — — — 
        Common Shares— — — — — — — — — 
    David's Bridal, Inc.
        Exit First Lien Term Loan22,050 10,000 — (481)31,569 — 1,582 — 300 
        Incremental First Lien Term Loan16,694 — (4,200)436 12,930 — 936 — — 
    David's Bridal Holdings, LLC
        Preferred Units12,494 — — (1,138)11,356 — — — — 
        Common Units41,418 — — (45)41,373 — — — — 
    Totals$177,293 $10,000 $(25,913)$(8,576)$152,804 $— $6,395 $— $300 
(1)Gross additions include increases in the cost basis of investments resulting from new portfolio investments, PIK interest, the amortization of unearned income, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company into this category from a different category.
See accompanying notes to consolidated financial statements.
CĪON Investment Corporation
Consolidated Schedule of Investments (unaudited)
June 30, 2024
(in thousands)
(2)Gross reductions include decreases in the cost basis of investments resulting from principal collections related to investment repayments or sales, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company out of this category into a different category.
(3)Includes PIK interest income.
[40] The interest rate on these loans is subject to 1 month SOFR, which as of June 30, 2024 was 5.33%.
[41] The interest rate on these loans is subject to 1 month SOFR, which as of December 31, 2023 was 5.35%.
[42] Investment determined to be a controlled investment as defined in the 1940 Act as the Company is deemed to exercise a controlling influence over the management or policies of the portfolio company due to beneficially owning, either directly or through one or more controlled companies, more than 25% of the outstanding voting securities of such portfolio company. Fair value as of December 31, 2022 and 2023, along with transactions during the year ended December 31, 2023 in these controlled investments, were as follows:
Year Ended December 31, 2023
Year Ended December 31, 2023
Controlled InvestmentsFair Value at
December 31, 2022		Gross
Additions
(Cost)(1)		Gross
Reductions
(Cost)(2)		Net 
Unrealized
Gain (Loss)
Fair Value at December 31, 2023
Net Realized
Gain (Loss)		Interest
Income(3)		Dividend IncomeFee Income
    CION/EagleTree Partners, LLC
        Senior Secured Note$60,348 $4,771 $(5,521)$— $59,598 $— $7,843 $— $— 
        Participating Preferred Shares30,766 — — (5,727)25,039 — — 4,250 — 
        Common Shares— — — — — — — — — 
    David's Bridal, Inc.
        Exit First Lien Term Loan— 22,050 — — 22,050 — 1,205 — 1,050 
        Incremental First Lien Term Loan— 17,033 — (339)16,694 — 92 — 341 
    David's Bridal Holdings, LLC
        Preferred Units— 10,820 — 1,674 12,494 — — — — 
        Common Units— 23,130 — 18,288 41,418 — — — — 
    Totals$91,114 $77,804 $(5,521)$13,896 $177,293 $— $9,140 $4,250 $1,391 
(1)Gross additions include increases in the cost basis of investments resulting from new portfolio investments, PIK interest, the amortization of unearned income, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company into this category from a different category.
(2)Gross reductions include decreases in the cost basis of investments resulting from principal collections related to investment repayments or sales, the exchange of one or more existing securities for one or more new securities and the movement of an existing portfolio company out of this category into a different category.
(3)Includes PIK interest income.
[43] In addition to the interest earned based on the stated interest rate of this loan, which is the amount reflected in this schedule, the Company may be entitled to receive additional residual amounts.
[44] In addition to the interest earned based on the stated interest rate of this loan, which is the amount reflected in this schedule, the Company may be entitled to receive additional residual amounts.
[45] 7-day effective yield as of June 30, 2024.
[46] While the maturity date of this loan has passed, the Company expects all interest and principal to be collected.
[47] While the maturity date of this loan has passed, the Company expects all interest and principal to be collected.
[48] The interest rate on these loans is subject to 6 month SOFR, which as of June 30, 2024 was 5.25%.
[49] The interest rate on these loans is subject to 6 month SOFR, which as of December 31, 2023 was 5.16%.
[50] The interest rate on these loans is subject to 3 month LIBOR, which as of June 30, 2024 was 5.59%.
[51] The interest rate on these loans is subject to 3 month LIBOR, which as of December 31, 2023 was 5.59%.
[52] The Company has entered into a proceeds agreement with Macquarie Capital Funding LLC, or Macquarie, in which any proceeds received by Macquarie from an underlying first lien term loan were passed onto the Company. The underlying first lien term loan was subsequently exchanged for common shares of the underlying portfolio company. Macquarie's obligations under the proceeds agreement are not secured by any collateral. The industry and other investment characteristics reflect the terms of the underlying equity security.
[53] The interest rate on these loans is subject to 1 month LIBOR, which as of June 30, 2024 was 5.45%.
[54] The interest rate on these loans is subject to 1 month LIBOR, which as of December 31, 2023 was 5.47%.
[55] Fair value determined using level 1 inputs.
[56] Fair value determined using level 1 inputs.
[57] Short term investments represent an investment in a fund that invests in highly liquid investments with average original maturity dates of three months or less.