XML 19 R8.htm IDEA: XBRL DOCUMENT v3.25.2
Consolidated Schedule of Investments (Parenthetical) - USD ($)
Jun. 30, 2025
Mar. 31, 2025
Dec. 31, 2024
Jun. 30, 2024
Mar. 31, 2024
Dec. 31, 2023
Schedule of Investments [Line Items]            
Non-qualifying assets percentage 3.17%   4.39%      
Investments at fair value $ 3,604,404,000 [1],[2]   $ 3,161,223,000 [3],[4]      
Percentage of Net Assets 188.28% [1],[2]   205.11% [3],[4]      
Non-controlled/affiliated            
Schedule of Investments [Line Items]            
Investments at fair value $ 91,868,000 $ 85,558,000 $ 80,654,000 $ 69,913,000 $ 62,126,000 $ 54,714,000
Percentage of Net Assets 4.80%   5.23%      
Investment, Identifier [Axis]: Beghou Consulting, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 147,760          
Interest rate 0.00%          
Investment, Identifier [Axis]: 3BC Matrix Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [5] $ 165,000          
Percentage of Net Assets [5] 0.01%          
Investment, Identifier [Axis]: 3BC Matrix Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,695,000          
Percentage of Net Assets 0.25%          
Investment, Identifier [Axis]: 50Floor, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 72,000   $ 28,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: 50Floor, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 933,000   $ 898,000      
Percentage of Net Assets 0.05%   0.06%      
Investment, Identifier [Axis]: 626 Holdings Equity LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 219,000          
Percentage of Net Assets 0.01%          
Investment, Identifier [Axis]: 626 Holdings Equity LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value     $ 219,000      
Percentage of Net Assets     0.01%      
Investment, Identifier [Axis]: 626 Holdings Equity LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (1,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: 626 Holdings Equity LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 74,000   $ 71,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: 626 Holdings Equity LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 851,000   $ 853,000      
Percentage of Net Assets 0.04%   0.06%      
Investment, Identifier [Axis]: A.P.A. Industries, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 50,775   $ 50,775      
Interest rate 5.00%   6.00%      
Investments at fair value $ (23,000) [7],[8]   $ (22,000) [6],[9]      
Percentage of Net Assets 0.00% [7],[8]   0.00% [6],[9]      
Investment, Identifier [Axis]: A.P.A. Industries, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 8,208,000   $ 8,394,000      
Percentage of Net Assets 0.43%   0.54%      
Investment, Identifier [Axis]: ACES Intermediate, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (36,000) [8]   $ (67,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: ACES Intermediate, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 39,118,000   $ 30,049,000      
Percentage of Net Assets 2.04%   1.95%      
Investment, Identifier [Axis]: ADVI Health, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (12,000) [8]   $ (15,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: ADVI Health, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,008,000   $ 6,019,000      
Percentage of Net Assets 0.31%   0.39%      
Investment, Identifier [Axis]: AEP Passion Intermediate Holdings, Inc, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 70,000   $ 69,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: AEP Passion Intermediate Holdings, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 39,000          
Percentage of Net Assets 0.00%          
Investment, Identifier [Axis]: AEP Passion Intermediate Holdings, Inc, First lien senior secured revolving loan 1            
Schedule of Investments [Line Items]            
Investments at fair value     $ 33,000      
Percentage of Net Assets     0.00%      
Investment, Identifier [Axis]: AEP Passion Intermediate Holdings, Inc, First lien senior secured revolving loan 2            
Schedule of Investments [Line Items]            
Investments at fair value     $ 0      
Percentage of Net Assets     0.00%      
Investment, Identifier [Axis]: AEP Passion Intermediate Holdings, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,246,000   $ 1,235,000      
Percentage of Net Assets 0.07%   0.08%      
Investment, Identifier [Axis]: AFC-Dell Holding Corp, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 567,000   $ 326,000      
Percentage of Net Assets 0.03%   0.02%      
Investment, Identifier [Axis]: AFC-Dell Holding Corp, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 99,000   $ 4,082,000      
Percentage of Net Assets 0.01%   0.26%      
Investment, Identifier [Axis]: AFC-Dell Holding Corp, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,092,000   $ 341,000      
Percentage of Net Assets 0.21%   0.02%      
Investment, Identifier [Axis]: AFC-Dell Holding Corp, First lien senior secured delayed draw term loan 4            
Schedule of Investments [Line Items]            
Investments at fair value $ 63,000   $ 38,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: AFC-Dell Holding Corp, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 505,140   $ 6,240      
Interest rate 5.25%   5.50%      
Investments at fair value $ 30,000 [10]   $ (2,000) [6],[11]      
Percentage of Net Assets 0.00% [10]   0.00% [6],[11]      
Investment, Identifier [Axis]: AFC-Dell Holding Corp, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,399,000   $ 5,413,000      
Percentage of Net Assets 0.28%   0.35%      
Investment, Identifier [Axis]: AHR Intermediate, Inc, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 754,000   $ 5,194,000      
Percentage of Net Assets 0.04%   0.34%      
Investment, Identifier [Axis]: AHR Intermediate, Inc, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,177,000   $ (46,000) [6]      
Percentage of Net Assets 0.27%   0.00% [6]      
Investment, Identifier [Axis]: AHR Intermediate, Inc, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (4,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: AHR Intermediate, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 1,922,000      
Percentage of Net Assets     0.12%      
Investment, Identifier [Axis]: AHR Intermediate, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (44,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: AHR Intermediate, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 31,715,000   $ 31,833,000      
Percentage of Net Assets 1.66%   2.07%      
Investment, Identifier [Axis]: AKS Engineering and Forestry, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (35,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: AKS Engineering and Forestry, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 19,688,000          
Percentage of Net Assets 1.03%          
Investment, Identifier [Axis]: ALM Media, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 62,209   $ 429,910      
Interest rate 5.50%   5.50%      
Investments at fair value [12]     $ 979,000      
Percentage of Net Assets [12]     0.06%      
Investment, Identifier [Axis]: ALM Media, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 37,457,000      
Percentage of Net Assets     2.43%      
Investment, Identifier [Axis]: AM Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (4,000) [8]   $ 79,000      
Percentage of Net Assets 0.00% [8]   0.01%      
Investment, Identifier [Axis]: AM Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,291,000   $ 459,000      
Percentage of Net Assets 0.22%   0.03%      
Investment, Identifier [Axis]: ASC Ortho Management Company, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 294,000   $ 316,000      
Percentage of Net Assets 0.02%   0.02%      
Investment, Identifier [Axis]: ASC Ortho Management Company, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 34,000   $ 19,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: ASC Ortho Management Company, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 465,000   $ 500,000      
Percentage of Net Assets 0.02%   0.03%      
Investment, Identifier [Axis]: ASP Global Holdings, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 13,345,000   $ 13,378,000      
Percentage of Net Assets 0.70%   0.87%      
Investment, Identifier [Axis]: ASP Global Holdings, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,490,000   $ 2,074,000      
Percentage of Net Assets 0.23%   0.13%      
Investment, Identifier [Axis]: ASP Global Holdings, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 40,139,000   $ 40,268,000      
Percentage of Net Assets 2.10%   2.61%      
Investment, Identifier [Axis]: AWI Group, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,399,000   $ 3,944,000      
Percentage of Net Assets 0.23%   0.26%      
Investment, Identifier [Axis]: AWI Group, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,345,000   $ 3,158,000      
Percentage of Net Assets 0.38%   0.20%      
Investment, Identifier [Axis]: AWI Group, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 54,082,000   $ 54,233,000      
Percentage of Net Assets 2.82%   3.52%      
Investment, Identifier [Axis]: Abrasive Technology Intermediate, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 155,000   $ 68,000      
Percentage of Net Assets 0.01%   0.00%      
Investment, Identifier [Axis]: Abrasive Technology Intermediate, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,963,000   $ 1,967,000      
Percentage of Net Assets 0.10%   0.13%      
Investment, Identifier [Axis]: Advanced Lighting Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (9,000) [8]   $ 0 [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Advanced Lighting Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,438,000   $ 1,093,000      
Percentage of Net Assets 0.39%   0.07%      
Investment, Identifier [Axis]: Advocate RCM Acquisition Corp, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (24,000) [8]   $ (32,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Advocate RCM Acquisition Corp, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 18,059,000   $ 18,017,000      
Percentage of Net Assets 0.94%   1.17%      
Investment, Identifier [Axis]: Affinitiv Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (2,000) [8]   $ (2,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Affinitiv Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,222,000   $ 2,207,000      
Percentage of Net Assets 0.12%   0.14%      
Investment, Identifier [Axis]: Agility Intermediate, Inc, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 101,000   $ 103,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: Agility Intermediate, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 72,000   $ 74,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Agility Intermediate, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 221,000   $ 226,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: AirPro Diagnostics, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (39,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: AirPro Diagnostics, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (22,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: AirPro Diagnostics, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 8,414,000          
Percentage of Net Assets 0.44%          
Investment, Identifier [Axis]: Alcresta Buyer, Inc, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (201,000) [8]   $ (222,000) [6]      
Percentage of Net Assets (0.01%) [8]   (0.01%) [6]      
Investment, Identifier [Axis]: Alcresta Buyer, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (39,000) [8]   $ (44,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Alcresta Buyer, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 12,655,000   $ 13,033,000      
Percentage of Net Assets 0.66%   0.85%      
Investment, Identifier [Axis]: Aligned Dental Management Services, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 239,000          
Percentage of Net Assets 0.01%          
Investment, Identifier [Axis]: Aligned Dental Management Services, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 279,000          
Percentage of Net Assets 0.01%          
Investment, Identifier [Axis]: Aligned Dental Management Services, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,797,000          
Percentage of Net Assets 0.41%          
Investment, Identifier [Axis]: Alliance Environmental Group, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 31,000   $ 44,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Alliance Environmental Group, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 29,000      
Percentage of Net Assets     0.00%      
Investment, Identifier [Axis]: Alliance Environmental Group, LLC, First lien senior secured revolving loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 21,000          
Percentage of Net Assets 0.00%          
Investment, Identifier [Axis]: Alliance Environmental Group, LLC, First lien senior secured revolving loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,000          
Percentage of Net Assets 0.00%          
Investment, Identifier [Axis]: Alliance Environmental Group, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,246,000   $ 1,771,000      
Percentage of Net Assets 0.07%   0.11%      
Investment, Identifier [Axis]: AlphaCoin LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (22,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: AlphaCoin LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (19,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: AlphaCoin LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,006,000          
Percentage of Net Assets 0.16%          
Investment, Identifier [Axis]: AlphaCoin LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (67,000) [8]   $ (77,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: AlphaCoin LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 19,593,000      
Percentage of Net Assets     1.27%      
Investment, Identifier [Axis]: AlphaCoin LLC, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 18,843,000          
Percentage of Net Assets 0.98%          
Investment, Identifier [Axis]: AlphaCoin LLC, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,886,000          
Percentage of Net Assets 0.10%          
Investment, Identifier [Axis]: Altamira Material Solutions, LP, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 34,000   $ 34,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Altamira Material Solutions, LP, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,007,000   $ 1,010,000      
Percentage of Net Assets 0.05%   0.07%      
Investment, Identifier [Axis]: American Equipment Systems LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 36,000   $ 36,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: American Equipment Systems LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 69,000          
Percentage of Net Assets 0.00%          
Investment, Identifier [Axis]: American Equipment Systems LLC, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 921,000   $ 69,000      
Percentage of Net Assets 0.05%   0.00%      
Investment, Identifier [Axis]: American Equipment Systems LLC, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 312,000   $ 922,000      
Percentage of Net Assets 0.02%   0.06%      
Investment, Identifier [Axis]: American Equipment Systems LLC, First lien senior secured term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value     $ 313,000      
Percentage of Net Assets     0.02%      
Investment, Identifier [Axis]: American Family Care, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 363,000   $ 355,000      
Percentage of Net Assets 0.02%   0.02%      
Investment, Identifier [Axis]: American Family Care, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (31,000) [8]   $ (35,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: American Family Care, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 11,248,000   $ 11,284,000      
Percentage of Net Assets 0.59%   0.73%      
Investment, Identifier [Axis]: Answer Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 248,000   $ (6,000) [6]      
Percentage of Net Assets 0.01%   0.00% [6]      
Investment, Identifier [Axis]: Answer Acquisition, LLC, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 842,000   $ 1,651,000      
Percentage of Net Assets 0.04%   0.11%      
Investment, Identifier [Axis]: Answer Acquisition, LLC, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 9,814,000   $ 845,000      
Percentage of Net Assets 0.51%   0.05%      
Investment, Identifier [Axis]: Answer Acquisition, LLC, First lien senior secured term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,646,000   $ 9,845,000      
Percentage of Net Assets 0.09%   0.64%      
Investment, Identifier [Axis]: Aptitude Health Holdings, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (1,000) [8]   $ 39,000      
Percentage of Net Assets 0.00% [8]   0.00%      
Investment, Identifier [Axis]: Aptitude Health Holdings, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,071,000   $ 1,074,000      
Percentage of Net Assets 0.06%   0.07%      
Investment, Identifier [Axis]: Aquatic Sales Solutions, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 52,000   $ 94,000      
Percentage of Net Assets 0.00%   0.01%      
Investment, Identifier [Axis]: Aquatic Sales Solutions, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,710,000   $ 2,315,000      
Percentage of Net Assets 0.09%   0.15%      
Investment, Identifier [Axis]: Ascend Plastic Surgery Partners MSO LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,701,000   $ (335,000) [6]      
Percentage of Net Assets 0.25%   (0.02%) [6]      
Investment, Identifier [Axis]: Ascend Plastic Surgery Partners MSO LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (59,000) [8]   $ (67,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Ascend Plastic Surgery Partners MSO LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,727,000   $ 6,748,000      
Percentage of Net Assets 0.35%   0.44%      
Investment, Identifier [Axis]: Ascent Lifting, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (36,000) [8]   $ (44,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Ascent Lifting, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 16,346,000   $ 16,696,000      
Percentage of Net Assets 0.85%   1.08%      
Investment, Identifier [Axis]: AvCarb, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 233,000   $ 235,000      
Percentage of Net Assets 0.01%   0.02%      
Investment, Identifier [Axis]: AvCarb, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 35,000   $ 4,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: AvCarb, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 497,000   $ 501,000      
Percentage of Net Assets 0.03%   0.03%      
Investment, Identifier [Axis]: BBG, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 238,050   $ 3,517      
Interest rate 5.25%   6.75%      
Investments at fair value $ 221,000 [13]   $ 215,000 [14]      
Percentage of Net Assets 0.01% [13]   0.01% [14]      
Investment, Identifier [Axis]: BBG, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,902,000   $ 1,858,000      
Percentage of Net Assets 0.10%   0.12%      
Investment, Identifier [Axis]: BCI Burke Holding Corp, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,553,000   $ 1,558,000      
Percentage of Net Assets 0.08%   0.10%      
Investment, Identifier [Axis]: BCI Burke Holding Corp, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ (44,000) [8]   $ (61,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: BCI Burke Holding Corp, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (17,000) [8]   $ (23,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: BCI Burke Holding Corp, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,394,000   $ 6,424,000      
Percentage of Net Assets 0.33%   0.42%      
Investment, Identifier [Axis]: BCI Burke Holding Corp, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 11,800,000   $ 11,831,000      
Percentage of Net Assets 0.62%   0.77%      
Investment, Identifier [Axis]: BPCP EE Intermedco LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,999,000   $ 1,984,000      
Percentage of Net Assets 0.10%   0.13%      
Investment, Identifier [Axis]: BPCP EE Intermedco LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (33,000) [8]   $ (38,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: BPCP EE Intermedco LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,292,000   $ 6,306,000      
Percentage of Net Assets 0.33%   0.41%      
Investment, Identifier [Axis]: BPCP NSA Intermedco, Inc, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,874,000   $ 4,651,000      
Percentage of Net Assets 0.36%   0.30%      
Investment, Identifier [Axis]: BPCP NSA Intermedco, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (63,000) [8]   $ (69,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: BPCP NSA Intermedco, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 34,455,000   $ 34,594,000      
Percentage of Net Assets 1.80%   2.24%      
Investment, Identifier [Axis]: BPCP WLF Intermedco LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ (53,000) [8]   $ (58,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: BPCP WLF Intermedco LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,882,000   $ (76,000) [6]      
Percentage of Net Assets 0.15%   0.00% [6]      
Investment, Identifier [Axis]: BPCP WLF Intermedco LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (24,000) [8]   $ (34,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: BPCP WLF Intermedco LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 24,088,000   $ 24,137,000      
Percentage of Net Assets 1.26%   1.57%      
Investment, Identifier [Axis]: BSC ASI BUYER, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (25,000) [8]   $ (37,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: BSC ASI BUYER, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 29,477,000   $ 29,527,000      
Percentage of Net Assets 1.54%   1.92%      
Investment, Identifier [Axis]: BSC Top Shelf Blocker LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (29,000) [8]   $ (32,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: BSC Top Shelf Blocker LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 15,783,000   $ 15,841,000      
Percentage of Net Assets 0.82%   1.03%      
Investment, Identifier [Axis]: Bakery Manufacturing Company, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (33,000) [8]   $ (43,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Bakery Manufacturing Company, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 17,015,000   $ 17,032,000      
Percentage of Net Assets 0.89%   1.11%      
Investment, Identifier [Axis]: Banner Buyer, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 525,000   $ 548,000      
Percentage of Net Assets 0.03%   0.04%      
Investment, Identifier [Axis]: Banner Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (25,000)   $ 66,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Banner Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,266,000   $ 1,317,000      
Percentage of Net Assets 0.07%   0.09%      
Investment, Identifier [Axis]: Barkley, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (33,000) [8]   $ (37,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Barkley, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 42,944,000   $ 42,866,000      
Percentage of Net Assets 2.24%   2.78%      
Investment, Identifier [Axis]: Beacon Oral Specialists Management LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 813,000      
Percentage of Net Assets     0.05%      
Investment, Identifier [Axis]: Beacon Oral Specialists Management LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 811,000          
Percentage of Net Assets 0.04%          
Investment, Identifier [Axis]: Beacon Oral Specialists Management LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,948,000          
Percentage of Net Assets 0.31%          
Investment, Identifier [Axis]: Beacon Oral Specialists Management LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (1,000) [8]   $ (2,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Beacon Oral Specialists Management LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 899,000   $ 903,000      
Percentage of Net Assets 0.05%   0.06%      
Investment, Identifier [Axis]: Beghou Consulting, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit     $ 16,960      
Interest rate     5.75%      
Investments at fair value $ 1,311,000 [15]   $ 1,523,000 [16]      
Percentage of Net Assets 0.07% [15]   0.10% [16]      
Investment, Identifier [Axis]: Beghou Consulting, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 14,878,000   $ 14,906,000      
Percentage of Net Assets 0.78%   0.97%      
Investment, Identifier [Axis]: Behavior Frontiers, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (13,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: Behavior Frontiers, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 16,960   $ 5,410      
Interest rate 4.75%   6.00%      
Investments at fair value [6],[17]     $ 0      
Percentage of Net Assets [6],[17]     0.00%      
Investment, Identifier [Axis]: Behavior Frontiers, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 566,000      
Percentage of Net Assets     0.04%      
Investment, Identifier [Axis]: Best Version Media Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (42,000) [8]   $ (70,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Best Version Media Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 29,751,000   $ 49,947,000      
Percentage of Net Assets 1.55%   3.24%      
Investment, Identifier [Axis]: Bestop, Inc, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,268,000   $ (102,000) [6]      
Percentage of Net Assets 0.07%   (0.01%) [6]      
Investment, Identifier [Axis]: Bestop, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (91,000) [8]   $ 1,133,000      
Percentage of Net Assets 0.00% [8]   0.07%      
Investment, Identifier [Axis]: Bestop, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 43,242,000   $ 43,365,000      
Percentage of Net Assets 2.25%   2.81%      
Investment, Identifier [Axis]: Brightview, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 47,000   $ 47,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Brightview, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 52,000   $ 52,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Brightview, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 672,000   $ 675,000      
Percentage of Net Assets 0.04%   0.04%      
Investment, Identifier [Axis]: Bulk Lift International, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 123,000   $ 124,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: Bulk Lift International, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 614,000   $ (30,000) [6]      
Percentage of Net Assets 0.03%   0.00% [6]      
Investment, Identifier [Axis]: Bulk Lift International, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,952,000   $ 7,987,000      
Percentage of Net Assets 0.42%   0.52%      
Investment, Identifier [Axis]: CAP KSI Holdings LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,874,000 [18]   $ 1,224,000      
Percentage of Net Assets 0.31% [18]   0.08%      
Investment, Identifier [Axis]: CAP KSI Holdings LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 50,740,000   $ 42,034,000      
Percentage of Net Assets 2.65%   2.73%      
Investment, Identifier [Axis]: CARDS Acquisition, Inc, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (405,000)      
Percentage of Net Assets [6]     (0.03%)      
Investment, Identifier [Axis]: CARDS Acquisition, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 5,518,000      
Percentage of Net Assets     0.36%      
Investment, Identifier [Axis]: CARDS Acquisition, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 40,503,000      
Percentage of Net Assets     2.63%      
Investment, Identifier [Axis]: CHS Holdco, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,690,000          
Percentage of Net Assets 0.40%          
Investment, Identifier [Axis]: CHS Holdco, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,432,000          
Percentage of Net Assets 0.07%          
Investment, Identifier [Axis]: CHS Holdco, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 17,848,000          
Percentage of Net Assets 0.93%          
Investment, Identifier [Axis]: CL Services Acquisition, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,064,000   $ 5,651,000      
Percentage of Net Assets 0.37%   0.37%      
Investment, Identifier [Axis]: CL Services Acquisition, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ (128,000) [8]   $ (151,000) [6]      
Percentage of Net Assets (0.01%) [8]   (0.01%) [6]      
Investment, Identifier [Axis]: CL Services Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 496,000   $ (29,000) [6]      
Percentage of Net Assets 0.03%   0.00% [6]      
Investment, Identifier [Axis]: CL Services Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 9,915,000   $ 9,938,000      
Percentage of Net Assets 0.52%   0.64%      
Investment, Identifier [Axis]: CNS Purchaser, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (52,000) [8]   $ (83,000) [6]      
Percentage of Net Assets 0.00% [8]   (0.01%) [6]      
Investment, Identifier [Axis]: CNS Purchaser, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (50,000) [8]   $ 927,000      
Percentage of Net Assets 0.00% [8]   0.06%      
Investment, Identifier [Axis]: CNS Purchaser, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 37,942,000   $ 38,009,000      
Percentage of Net Assets 1.98%   2.47%      
Investment, Identifier [Axis]: CPS Power Buyer, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 126,000   $ 117,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: CPS Power Buyer, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,909,000   $ 2,911,000      
Percentage of Net Assets 0.15%   0.19%      
Investment, Identifier [Axis]: CPS Power Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 948,688          
Interest rate 5.50%          
Investments at fair value $ (55,000) [8],[19]   $ 2,019,000      
Percentage of Net Assets 0.00% [8],[19]   0.13%      
Investment, Identifier [Axis]: CPS Power Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 12,552,000   $ 12,561,000      
Percentage of Net Assets 0.66%   0.81%      
Investment, Identifier [Axis]: CR Services Intermediate, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 116,000   $ 119,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: CR Services Intermediate, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 17,000   $ 7,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: CR Services Intermediate, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 439,000          
Percentage of Net Assets 0.02%          
Investment, Identifier [Axis]: CR Services Intermediate, LLC, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value     $ 220,000      
Percentage of Net Assets     0.01%      
Investment, Identifier [Axis]: CR Services Intermediate, LLC, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value [20]     $ 220,000      
Percentage of Net Assets [20]     0.01%      
Investment, Identifier [Axis]: CSL Intermediate Acquisition LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (23,000) [8]   $ (29,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: CSL Intermediate Acquisition LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (12,000) [8]   $ (15,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: CSL Intermediate Acquisition LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,676,000   $ 3,682,000      
Percentage of Net Assets 0.19%   0.24%      
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp, First lien senior secured delayed draw term loan - C$ 1            
Schedule of Investments [Line Items]            
Investments at fair value [20]     $ 11,000      
Percentage of Net Assets [20]     0.00%      
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp, First lien senior secured delayed draw term loan - C$ 2            
Schedule of Investments [Line Items]            
Investments at fair value [20]     $ 139,000      
Percentage of Net Assets [20]     0.01%      
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value [21] $ 15,000          
Percentage of Net Assets [21] 0.00%          
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value [21] $ (11,000)          
Percentage of Net Assets [21] 0.00%          
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value [21] $ 120,000          
Percentage of Net Assets [21] 0.01%          
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp, First lien senior secured revolving loan - C$ 1            
Schedule of Investments [Line Items]            
Investments at fair value [20]     $ 115,000      
Percentage of Net Assets [20]     0.01%      
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp, First lien senior secured revolving loan - C$ 2            
Schedule of Investments [Line Items]            
Investments at fair value [20]     $ 28,000      
Percentage of Net Assets [20]     0.00%      
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp, First lien senior secured revolving loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 50,000          
Percentage of Net Assets 0.00%          
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp, First lien senior secured revolving loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 16,000   $ 84,000 [20]      
Percentage of Net Assets 0.00%   0.01% [20]      
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp, First lien senior secured revolving loan 3            
Schedule of Investments [Line Items]            
Investments at fair value [21] $ 90,000          
Percentage of Net Assets [21] 0.00%          
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp, First lien senior secured revolving loan 4            
Schedule of Investments [Line Items]            
Investments at fair value [21] $ 28,000          
Percentage of Net Assets [21] 0.00%          
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value [21] $ 99,000          
Percentage of Net Assets [21] 0.01%          
Investment, Identifier [Axis]: Canadian Orthodontic Partners Corp, First lien senior secured term loan - C$            
Schedule of Investments [Line Items]            
Investments at fair value [20]     $ 120,000      
Percentage of Net Assets [20]     0.01%      
Investment, Identifier [Axis]: Capital Construction, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (93,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Capital Construction, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,914,000          
Percentage of Net Assets 0.31%          
Investment, Identifier [Axis]: Cards Acquisition, Inc, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,760,000          
Percentage of Net Assets 0.14%          
Investment, Identifier [Axis]: Cards Acquisition, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 8,184,000          
Percentage of Net Assets 0.43%          
Investment, Identifier [Axis]: Cards Acquisition, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 40,291,000          
Percentage of Net Assets 2.10%          
Investment, Identifier [Axis]: Certified Collision Group Acquisition Corp, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 0 [8]   $ 0 [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Certified Collision Group Acquisition Corp, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,089,000   $ 1,093,000      
Percentage of Net Assets 0.06%   0.07%      
Investment, Identifier [Axis]: Champion Motorsports Group, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 0 [8]   $ (1,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Champion Motorsports Group, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,633,000   $ 1,637,000      
Percentage of Net Assets 0.09%   0.11%      
Investment, Identifier [Axis]: Change Academy at Lake of the Ozarks, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (66,000) [8]   $ 5,842,000      
Percentage of Net Assets 0.00% [8]   0.38%      
Investment, Identifier [Axis]: Change Academy at Lake of the Ozarks, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 30,980,000      
Percentage of Net Assets     2.01%      
Investment, Identifier [Axis]: Change Academy at Lake of the Ozarks, LLC, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,524,000          
Percentage of Net Assets 0.18%          
Investment, Identifier [Axis]: Change Academy at Lake of the Ozarks, LLC, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 30,971,000          
Percentage of Net Assets 1.62%          
Investment, Identifier [Axis]: Community Care Partners, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 161,000   $ 161,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: Community Care Partners, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 57,000   $ 51,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Community Care Partners, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 920,000   $ 920,000      
Percentage of Net Assets 0.05%   0.06%      
Investment, Identifier [Axis]: Compass Restoration Intermediary Holdings, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (42,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Compass Restoration Intermediary Holdings, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (21,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Compass Restoration Intermediary Holdings, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,839,000          
Percentage of Net Assets 0.36%          
Investment, Identifier [Axis]: Copperweld Group, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 665,000   $ 260,000      
Percentage of Net Assets 0.03%   0.02%      
Investment, Identifier [Axis]: Copperweld Group, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,947,000          
Percentage of Net Assets 0.15%          
Investment, Identifier [Axis]: Copperweld Group, Inc., First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 2,228,000      
Percentage of Net Assets     0.14%      
Investment, Identifier [Axis]: Cosmetic Solutions LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 92,000 [22]   $ 87,000 [23]      
Percentage of Net Assets 0.00% [22]   0.01% [23]      
Investment, Identifier [Axis]: Cosmetic Solutions LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (168,000) [22]   $ (173,000) [23]      
Percentage of Net Assets (0.01%) [22]   (0.01%) [23]      
Investment, Identifier [Axis]: Cosmetic Solutions LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 707,000 [22]   $ 669,000 [23]      
Percentage of Net Assets 0.04% [22]   0.04% [23]      
Investment, Identifier [Axis]: Creative Outdoor Holding Inc , First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (109,000)          
Percentage of Net Assets [8] (0.01%)          
Investment, Identifier [Axis]: Creative Outdoor Holding Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (52,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Creative Outdoor Holding Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 18,127,000          
Percentage of Net Assets 0.95%          
Investment, Identifier [Axis]: Custom Agronomics Holdings, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,153,000   $ 1,541,000      
Percentage of Net Assets 0.06%   0.10%      
Investment, Identifier [Axis]: Custom Agronomics Holdings, LLC, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,477,000   $ 4,030,000      
Percentage of Net Assets 0.13%   0.26%      
Investment, Identifier [Axis]: Custom Agronomics Holdings, LLC, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,017,000   $ 2,485,000      
Percentage of Net Assets 0.21%   0.16%      
Investment, Identifier [Axis]: DASCO HME, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 407,000          
Percentage of Net Assets 0.02%          
Investment, Identifier [Axis]: DASCO HME, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (53,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: DASCO HME, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 17,508,000          
Percentage of Net Assets 0.91%          
Investment, Identifier [Axis]: DNS-IMI Acquisition Corp, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,000   $ 18,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: DNS-IMI Acquisition Corp, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,398,000   $ 1,403,000      
Percentage of Net Assets 0.07%   0.09%      
Investment, Identifier [Axis]: Datum Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (32,000) [8]   $ (25,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Datum Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 23,770,000   $ 5,356,000      
Percentage of Net Assets 1.24%   0.35%      
Investment, Identifier [Axis]: DealerOn Holdco, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (2,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: DealerOn Holdco, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 20,358,000          
Percentage of Net Assets 1.06%          
Investment, Identifier [Axis]: DealerOn Inc., First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (3,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: DealerOn Inc., First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 20,391,000      
Percentage of Net Assets     1.32%      
Investment, Identifier [Axis]: Dermatology Medical Partners OpCo LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 64,000   $ 64,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Dermatology Medical Partners OpCo LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 28,000   $ 28,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Dermatology Medical Partners OpCo LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 254,000   $ 254,000      
Percentage of Net Assets 0.01%   0.02%      
Investment, Identifier [Axis]: Diamondback Buyer, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,636,000   $ 1,008,000      
Percentage of Net Assets 0.19%   0.07%      
Investment, Identifier [Axis]: Diamondback Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 0 [8]   $ (1,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Diamondback Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,406,000   $ 1,407,000      
Percentage of Net Assets 0.06%   0.09%      
Investment, Identifier [Axis]: Double E Company, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,548,000   $ 2,532,000      
Percentage of Net Assets 0.13%   0.16%      
Investment, Identifier [Axis]: Double E Company, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 16,766,000   $ 16,721,000      
Percentage of Net Assets 0.88%   1.08%      
Investment, Identifier [Axis]: Duggal Acquisition, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (36,000) [8]   $ (39,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Duggal Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (117,000) [8]   $ 1,336,000      
Percentage of Net Assets (0.01%) [8]   0.09%      
Investment, Identifier [Axis]: Duggal Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 20,153,000   $ 20,222,000      
Percentage of Net Assets 1.05%   1.31%      
Investment, Identifier [Axis]: Dykstras Auto LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 251,000      
Percentage of Net Assets     0.02%      
Investment, Identifier [Axis]: Dykstras Auto LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 179,000          
Percentage of Net Assets 0.01%          
Investment, Identifier [Axis]: Dykstras Auto LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 87,000          
Percentage of Net Assets 0.00%          
Investment, Identifier [Axis]: Dykstras Auto LLC, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (85,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Dykstras Auto LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (33,000) [8]   $ 26,000      
Percentage of Net Assets 0.00% [8]   0.00%      
Investment, Identifier [Axis]: Dykstras Auto LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,972,000   $ 613,000      
Percentage of Net Assets 0.16%   0.04%      
Investment, Identifier [Axis]: Dynamic Campus Acquisition, Inc., First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (125,000)          
Percentage of Net Assets [8] (0.01%)          
Investment, Identifier [Axis]: Dynamic Campus Acquisition, Inc., First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (37,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Dynamic Campus Acquisition, Inc., First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 11,076,000          
Percentage of Net Assets 0.58%          
Investment, Identifier [Axis]: E-Phoenix Acquisition Co. Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 52,000   $ 22,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: E-Phoenix Acquisition Co. Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,332,000   $ 1,339,000      
Percentage of Net Assets 0.07%   0.09%      
Investment, Identifier [Axis]: EH Management Company, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 0 [8]   $ 0 [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: EH Management Company, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,440,000   $ 4,429,000      
Percentage of Net Assets 0.23%   0.29%      
Investment, Identifier [Axis]: EMSAR Acquisition LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 209,000   $ 210,000      
Percentage of Net Assets 0.00%   0.01%      
Investment, Identifier [Axis]: EMSAR Acquisition LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 131,000   $ 133,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: EMSAR Acquisition LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,013,000   $ 1,018,000      
Percentage of Net Assets 0.05%   0.07%      
Investment, Identifier [Axis]: ERG Buyer, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 342,000   $ 340,000      
Percentage of Net Assets 0.02%   0.02%      
Investment, Identifier [Axis]: ERG Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,192,000   $ 5,133,000      
Percentage of Net Assets 0.27%   0.33%      
Investment, Identifier [Axis]: ERG Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 35,966,000   $ 35,724,000      
Percentage of Net Assets 1.88%   2.32%      
Investment, Identifier [Axis]: Eastern Communications Solutions, Inc., First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (39,000) [8]   $ (49,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Eastern Communications Solutions, Inc., First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 12,399,000   $ 12,422,000      
Percentage of Net Assets 0.65%   0.81%      
Investment, Identifier [Axis]: Edko Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 1,875   $ 1,875      
Interest rate 6.00%   6.00%      
Investments at fair value $ 11,000 [24]   $ 11,000 [25]      
Percentage of Net Assets 0.00% [24]   0.00% [25]      
Investment, Identifier [Axis]: Edko Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,103,000   $ 1,102,000      
Percentage of Net Assets 0.06%   0.07%      
Investment, Identifier [Axis]: Empire Equipment Company, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 186,000   $ 184,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: Empire Equipment Company, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,597,000   $ 1,638,000      
Percentage of Net Assets 0.08%   0.11%      
Investment, Identifier [Axis]: Empire Equipment Company, LLC, Sponsor subordinated note            
Schedule of Investments [Line Items]            
Investments at fair value $ 16,000   $ 15,000      
Percentage of Net Assets 0.01%   0.00%      
Investment, Identifier [Axis]: Endodontic Practice Partners, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 16,517,000   $ 16,614,000      
Percentage of Net Assets 0.86%   1.08%      
Investment, Identifier [Axis]: Endodontic Practice Partners, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,130,000   $ 3,371,000      
Percentage of Net Assets 0.27%   0.22%      
Investment, Identifier [Axis]: Endodontic Practice Partners, LLC, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (45,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Endodontic Practice Partners, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 761,000   $ 762,000      
Percentage of Net Assets 0.04%   0.05%      
Investment, Identifier [Axis]: Endodontic Practice Partners, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 15,030,000   $ 15,118,000      
Percentage of Net Assets 0.78%   0.98%      
Investment, Identifier [Axis]: Esquire Deposition Solutions, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,639,000   $ 6,892,000      
Percentage of Net Assets 0.35%   0.45%      
Investment, Identifier [Axis]: Esquire Deposition Solutions, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,861,000   $ 6,670,000      
Percentage of Net Assets 0.36%   0.43%      
Investment, Identifier [Axis]: Esquire Deposition Solutions, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,149,000   $ (82,000) [6]      
Percentage of Net Assets 0.06%   (0.01%) [6]      
Investment, Identifier [Axis]: Esquire Deposition Solutions, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 47,505,000   $ 47,720,000      
Percentage of Net Assets 2.48%   3.10%      
Investment, Identifier [Axis]: Ever Fresh Fruit Company, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,322,000   $ (41,000) [6]      
Percentage of Net Assets 0.07%   0.00% [6]      
Investment, Identifier [Axis]: Ever Fresh Fruit Company, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 119,000   $ (22,000) [6]      
Percentage of Net Assets 0.01%   0.00% [6]      
Investment, Identifier [Axis]: Ever Fresh Fruit Company, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,150,000   $ 7,171,000      
Percentage of Net Assets 0.37%   0.47%      
Investment, Identifier [Axis]: Exclusive Concepts, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,792,000   $ 212,000      
Percentage of Net Assets 0.15%   0.01%      
Investment, Identifier [Axis]: Exclusive Concepts, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,708,000   $ 218,000      
Percentage of Net Assets 0.09%   0.01%      
Investment, Identifier [Axis]: Exclusive Concepts, LLC, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ 217,000   $ 2,800,000      
Percentage of Net Assets 0.01%   0.18%      
Investment, Identifier [Axis]: Exclusive Concepts, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 0 [8]   $ 22,000      
Percentage of Net Assets 0.00% [8]   0.00%      
Investment, Identifier [Axis]: Exclusive Concepts, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,436,000   $ 3,446,000      
Percentage of Net Assets 0.18%   0.22%      
Investment, Identifier [Axis]: FYZICAL Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,612,000   $ 1,023,000      
Percentage of Net Assets 0.08%   0.07%      
Investment, Identifier [Axis]: FYZICAL Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 18,606,000   $ 18,664,000      
Percentage of Net Assets 0.97%   1.21%      
Investment, Identifier [Axis]: Fastlap, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (234,000)      
Percentage of Net Assets [6]     (0.02%)      
Investment, Identifier [Axis]: Fastlap, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,556,000   $ 1,542,000      
Percentage of Net Assets 0.08%   0.10%      
Investment, Identifier [Axis]: Fastlap, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 9,922,000   $ 9,874,000      
Percentage of Net Assets 0.52%   0.64%      
Investment, Identifier [Axis]: Formulated Buyer, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 280,000   $ 282,000      
Percentage of Net Assets 0.01%   0.02%      
Investment, Identifier [Axis]: Formulated Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 63,000   $ 177,000      
Percentage of Net Assets 0.00%   0.01%      
Investment, Identifier [Axis]: Formulated Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 430,000   $ 432,000      
Percentage of Net Assets 0.02%   0.03%      
Investment, Identifier [Axis]: Franchise Fastlane, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 0 [8]   $ 0 [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Franchise Fastlane, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,049,000   $ 1,110,000      
Percentage of Net Assets 0.05%   0.07%      
Investment, Identifier [Axis]: FreshAddress, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 0 [8]   $ 0 [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: FreshAddress, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,628,000   $ 1,624,000      
Percentage of Net Assets 0.09%   0.11%      
Investment, Identifier [Axis]: GPSTrackit Holdings, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,921,000   $ 1,928,000      
Percentage of Net Assets 0.10%   0.13%      
Investment, Identifier [Axis]: GPSTrackit Holdings, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,280,000   $ (90,000) [6]      
Percentage of Net Assets 0.12%   (0.01%) [6]      
Investment, Identifier [Axis]: GPSTrackit Holdings, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 31,721,000   $ 31,752,000      
Percentage of Net Assets 1.66%   2.06%      
Investment, Identifier [Axis]: GS XX Corporation, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (34,000) [8]   $ (38,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: GS XX Corporation, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 16,534,000   $ 16,585,000      
Percentage of Net Assets 0.86%   1.08%      
Investment, Identifier [Axis]: Genius Bidco LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (33,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: Genius Bidco LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit     $ 238,050      
Interest rate     5.25%      
Investments at fair value [6],[26]     $ (58,000)      
Percentage of Net Assets [6],[26]     0.00%      
Investment, Identifier [Axis]: Genius Bidco LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 12,438,000      
Percentage of Net Assets     0.81%      
Investment, Identifier [Axis]: Genius Bidco, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (29,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Genius Bidco, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 6,240          
Interest rate 5.50%          
Investments at fair value [27] $ 423,000          
Percentage of Net Assets [27] 0.02%          
Investment, Identifier [Axis]: Genius Bidco, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 12,395,000          
Percentage of Net Assets 0.65%          
Investment, Identifier [Axis]: Geriatric Medical and Surgical Supply, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (2,000) [8]   $ (3,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Geriatric Medical and Surgical Supply, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 19,705,000   $ 19,827,000      
Percentage of Net Assets 1.03%   1.29%      
Investment, Identifier [Axis]: Gold Medal Holdings, Inc, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 401,000   $ (19,000) [6]      
Percentage of Net Assets 0.02%   0.00% [6]      
Investment, Identifier [Axis]: Gold Medal Holdings, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 3,659   $ 3,659      
Interest rate 5.75%   5.75%      
Investments at fair value $ 330,000 [28]   $ 279,000 [29]      
Percentage of Net Assets 0.02% [28]   0.02% [29]      
Investment, Identifier [Axis]: Gold Medal Holdings, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 11,956,000   $ 12,005,000      
Percentage of Net Assets 0.62%   0.78%      
Investment, Identifier [Axis]: Golden Bear PT Partners, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 170,000   $ 170,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: Golden Bear PT Partners, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 14,000   $ 25,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Golden Bear PT Partners, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,461,000   $ 1,461,000      
Percentage of Net Assets 0.08%   0.09%      
Investment, Identifier [Axis]: Green Monster Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 20,000   $ 37,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Green Monster Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,133,000   $ 1,136,000      
Percentage of Net Assets 0.06%   0.07%      
Investment, Identifier [Axis]: Guardian Dentistry Practice Management, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 364,000   $ 365,000      
Percentage of Net Assets 0.02%   0.02%      
Investment, Identifier [Axis]: Guardian Dentistry Practice Management, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (29,000) [8]   $ (39,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Guardian Dentistry Practice Management, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 380,000   $ 381,000      
Percentage of Net Assets 0.02%   0.02%      
Investment, Identifier [Axis]: H2 Holdco, Inc, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,103,000   $ 7,134,000      
Percentage of Net Assets 0.37%   0.46%      
Investment, Identifier [Axis]: H2 Holdco, Inc, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 11,772,000   $ 11,819,000      
Percentage of Net Assets 0.61%   0.77%      
Investment, Identifier [Axis]: H2 Holdco, Inc, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ (83,000) [8]   $ (88,000) [6]      
Percentage of Net Assets 0.00% [8]   (0.01%) [6]      
Investment, Identifier [Axis]: H2 Holdco, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 168,934   $ 168,934      
Interest rate 6.00%   6.00%      
Investments at fair value $ 2,208,000 [30]   $ 374,000 [31]      
Percentage of Net Assets 0.12% [30]   0.02% [31]      
Investment, Identifier [Axis]: H2 Holdco, Inc, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 17,685,000   $ 17,761,000      
Percentage of Net Assets 0.92%   1.15%      
Investment, Identifier [Axis]: H2 Holdco, Inc, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 893,000   $ 897,000      
Percentage of Net Assets 0.05%   0.06%      
Investment, Identifier [Axis]: HEC Purchaser Corp., First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (82,000) [8]   $ (93,000) [6]      
Percentage of Net Assets 0.00% [8]   (0.01%) [6]      
Investment, Identifier [Axis]: HEC Purchaser Corp., First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 49,391,000   $ 49,608,000      
Percentage of Net Assets 2.58%   3.22%      
Investment, Identifier [Axis]: HLSG Intermediate, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 700,000   $ 93,000      
Percentage of Net Assets 0.04%   0.01%      
Investment, Identifier [Axis]: HLSG Intermediate, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 348,000   $ 350,000      
Percentage of Net Assets 0.02%   0.02%      
Investment, Identifier [Axis]: HLSG Intermediate, LLC, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (14,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: HLSG Intermediate, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 274,000   $ 43,000      
Percentage of Net Assets 0.01%   0.00%      
Investment, Identifier [Axis]: HLSG Intermediate, LLC, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,116,000   $ 635,000      
Percentage of Net Assets 0.11%   0.04%      
Investment, Identifier [Axis]: HLSG Intermediate, LLC, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 631,000   $ 979,000      
Percentage of Net Assets 0.03%   0.06%      
Investment, Identifier [Axis]: HLSG Intermediate, LLC, First lien senior secured term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,274,000          
Percentage of Net Assets 0.07%          
Investment, Identifier [Axis]: HTI Intermediate, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (14,000) [8]   $ (16,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: HTI Intermediate, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 449,000   $ 132,000      
Percentage of Net Assets 0.02%   0.01%      
Investment, Identifier [Axis]: HTI Intermediate, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,960,000   $ 4,980,000      
Percentage of Net Assets 0.26%   0.32%      
Investment, Identifier [Axis]: Harley Exteriors Acquisition, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (59,000) [8]   $ (66,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Harley Exteriors Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 421,000 [8]   $ (22,000) [6]      
Percentage of Net Assets 0.02% [8]   0.00% [6]      
Investment, Identifier [Axis]: Harley Exteriors Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 8,353,000   $ 8,377,000      
Percentage of Net Assets 0.44%   0.54%      
Investment, Identifier [Axis]: Health and Wellness Partners LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (86,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Health and Wellness Partners LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 492,000          
Percentage of Net Assets 0.03%          
Investment, Identifier [Axis]: Health and Wellness Partners LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 21,400,000          
Percentage of Net Assets 1.12%          
Investment, Identifier [Axis]: Helpware, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,733,000   $ 2,382,000      
Percentage of Net Assets 0.14%   0.15%      
Investment, Identifier [Axis]: Helpware, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 13,845,000   $ 13,603,000      
Percentage of Net Assets 0.72%   0.88%      
Investment, Identifier [Axis]: Highland Acquisition, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 418,000   $ 412,000      
Percentage of Net Assets 0.02%   0.03%      
Investment, Identifier [Axis]: Highland Acquisition, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 10,676,000   $ 10,688,000      
Percentage of Net Assets 0.56%   0.69%      
Investment, Identifier [Axis]: Home Brands Group Holdings, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 0 [8]   $ 0 [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Home Brands Group Holdings, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 12,471,000   $ 1,522,000      
Percentage of Net Assets 0.65%   0.10%      
Investment, Identifier [Axis]: Hultec Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 157,000   $ 538,000      
Percentage of Net Assets 0.01%   0.03%      
Investment, Identifier [Axis]: Hultec Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 13,867,000   $ 13,832,000      
Percentage of Net Assets 0.72%   0.90%      
Investment, Identifier [Axis]: Hydromax USA, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 108,000      
Percentage of Net Assets     0.01%      
Investment, Identifier [Axis]: Hydromax USA, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 108,000          
Percentage of Net Assets 0.01%          
Investment, Identifier [Axis]: Hydromax USA, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (13,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Hydromax USA, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 66,000   $ 43,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Hydromax USA, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,173,000   $ 1,176,000      
Percentage of Net Assets 0.06%   0.08%      
Investment, Identifier [Axis]: IMA Group Management Company, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 10,000   $ (3,000) [6]      
Percentage of Net Assets (0.01%)   0.00% [6]      
Investment, Identifier [Axis]: IMA Group Management Company, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 17,000   $ 17,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: IMA Group Management Company, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 831,000   $ 829,000      
Percentage of Net Assets 0.04%   0.05%      
Investment, Identifier [Axis]: IPC Pain Acquisition, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 9,751,000   $ 9,782,000      
Percentage of Net Assets 0.51%   0.63%      
Investment, Identifier [Axis]: IPC Pain Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (6,000) [8]   $ (7,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: IPC Pain Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,871,000   $ 2,880,000      
Percentage of Net Assets 0.15%   0.19%      
Investment, Identifier [Axis]: ISPN Intermediate, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 133,000   $ 131,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: ISPN Intermediate, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,838,000   $ 6,834,000      
Percentage of Net Assets 0.36%   0.44%      
Investment, Identifier [Axis]: ISSA, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 57,000   $ (2,000) [6]      
Percentage of Net Assets 0.00%   0.00% [6]      
Investment, Identifier [Axis]: ISSA, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,807,000   $ 1,813,000      
Percentage of Net Assets 0.09%   0.12%      
Investment, Identifier [Axis]: Icelandirect, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 32,000   $ 32,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Icelandirect, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 693,000   $ 694,000      
Percentage of Net Assets 0.04%   0.05%      
Investment, Identifier [Axis]: Icreon Holdings, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 522,000   $ (16,000) [6]      
Percentage of Net Assets 0.03%   0.00% [6]      
Investment, Identifier [Axis]: Icreon Holdings, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 12,823,000   $ 12,860,000      
Percentage of Net Assets 0.67%   0.83%      
Investment, Identifier [Axis]: Industrial Air Flow Dynamics, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 823,000   $ 2,510,000      
Percentage of Net Assets 0.04%   0.16%      
Investment, Identifier [Axis]: Industrial Air Flow Dynamics, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 18,202,000   $ 18,260,000      
Percentage of Net Assets 0.95%   1.18%      
Investment, Identifier [Axis]: Infolinks Media Buyco, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,055,000   $ 2,061,000      
Percentage of Net Assets 0.11%   0.13%      
Investment, Identifier [Axis]: Infolinks Media Buyco, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 0 [8]   $ 0 [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Infolinks Media Buyco, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 19,696,000   $ 19,649,000      
Percentage of Net Assets 1.03%   1.27%      
Investment, Identifier [Axis]: Innovative FlexPak, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 159,000 [22]   $ 127,000 [23]      
Percentage of Net Assets 0.01% [22]   0.01% [23]      
Investment, Identifier [Axis]: Innovative FlexPak, LLC, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,215,000 [22]   $ 1,499,000 [23]      
Percentage of Net Assets 0.06% [22]   0.10% [23]      
Investment, Identifier [Axis]: Innovative FlexPak, LLC, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 377,000 [22]   $ 421,000 [23]      
Percentage of Net Assets 0.02% [22]   0.03% [23]      
Investment, Identifier [Axis]: Ironhorse Purchaser, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 8,988,000   $ 9,178,000      
Percentage of Net Assets 0.47%   0.60%      
Investment, Identifier [Axis]: Ironhorse Purchaser, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit     $ 175,771      
Interest rate     5.25%      
Investments at fair value $ (49,000) [8],[32]   $ 1,830,000 [33]      
Percentage of Net Assets 0.00% [8],[32]   0.12% [33]      
Investment, Identifier [Axis]: Ironhorse Purchaser, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 29,204,000   $ 29,653,000      
Percentage of Net Assets 1.53%   1.92%      
Investment, Identifier [Axis]: Ironhorse Purchaser, LLC,First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 175,771          
Interest rate 5.25%          
Investment, Identifier [Axis]: Johns Byrne LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (42,000) [8]   $ (47,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Johns Byrne LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (24,000) [8]   $ (27,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Johns Byrne LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 9,158,000   $ 9,362,000      
Percentage of Net Assets 0.48%   0.61%      
Investment, Identifier [Axis]: Juniper Landscaping Holdings LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,785,000   $ 5,814,000      
Percentage of Net Assets 0.30%   0.38%      
Investment, Identifier [Axis]: Juniper Landscaping Holdings LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 714,000   $ 86,000      
Percentage of Net Assets 0.04%   0.01%      
Investment, Identifier [Axis]: Juniper Landscaping Holdings LLC, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ 85,000          
Percentage of Net Assets 0.00%          
Investment, Identifier [Axis]: Juniper Landscaping Holdings LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 832,337   $ 277,717      
Interest rate 5.75%   6.25%      
Investments at fair value $ 152,000 [34]   $ 349,000 [35]      
Percentage of Net Assets 0.01% [34]   0.02% [35]      
Investment, Identifier [Axis]: Juniper Landscaping Holdings LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,942,000   $ 2,977,000      
Percentage of Net Assets 0.21%   0.19%      
Investment, Identifier [Axis]: K-1 Packaging Group LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 265,000   $ 80,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: K-1 Packaging Group LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 30,565,000   $ 30,635,000      
Percentage of Net Assets 1.60%   1.99%      
Investment, Identifier [Axis]: Kaizen Auto Care, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 80,000   $ 2,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Kaizen Auto Care, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,070,000   $ 1,059,000      
Percentage of Net Assets 0.06%   0.07%      
Investment, Identifier [Axis]: Keystone Partners, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 841,000   $ (34,000) [6]      
Percentage of Net Assets 0.04%   0.00% [6]      
Investment, Identifier [Axis]: Keystone Partners, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (15,000) [8]   $ (19,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Keystone Partners, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 13,094,000   $ 14,204,000      
Percentage of Net Assets 0.68%   0.92%      
Investment, Identifier [Axis]: Kittyhawk, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (50,000) [8]   $ (57,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Kittyhawk, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 14,879,000   $ 14,925,000      
Percentage of Net Assets 0.78%   0.97%      
Investment, Identifier [Axis]: Kravet Design LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (51,000) [8]   $ (64,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Kravet Design LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 19,403,000   $ 20,629,000      
Percentage of Net Assets 1.01%   1.34%      
Investment, Identifier [Axis]: Kwalu, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 640,000   $ 962,000      
Percentage of Net Assets 0.03%   0.06%      
Investment, Identifier [Axis]: Kwalu, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 29,917,000   $ 29,981,000      
Percentage of Net Assets 1.56%   1.95%      
Investment, Identifier [Axis]: L&J Holding Company LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (65,000) [8]   $ (72,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: L&J Holding Company LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (34,000) [8]   $ (37,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: L&J Holding Company LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 11,519,000   $ 11,556,000      
Percentage of Net Assets 0.60%   0.75%      
Investment, Identifier [Axis]: Lakeshirts LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (19,000) [8]   $ (40,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Lakeshirts LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,906,000   $ 1,048,000      
Percentage of Net Assets 0.36%   0.07%      
Investment, Identifier [Axis]: Lakeshirts LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 29,778,000   $ 32,767,000      
Percentage of Net Assets 1.56%   2.13%      
Investment, Identifier [Axis]: Lawn Care Holdings Purchaser, Inc, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,502,000   $ 4,510,000      
Percentage of Net Assets 0.24%   0.29%      
Investment, Identifier [Axis]: Lawn Care Holdings Purchaser, Inc, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,765,000   $ 3,227,000      
Percentage of Net Assets 0.35%   0.21%      
Investment, Identifier [Axis]: Lawn Care Holdings Purchaser, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (25,000) [8]   $ (33,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Lawn Care Holdings Purchaser, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,091,000   $ 7,104,000      
Percentage of Net Assets 0.37%   0.46%      
Investment, Identifier [Axis]: Lehman Pipe Buyer, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (81,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Lehman Pipe Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (95,000) [8]   $ (92,000) [6]      
Percentage of Net Assets 0.00% [8]   (0.01%) [6]      
Investment, Identifier [Axis]: Lehman Pipe Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 37,207,000   $ 29,037,000      
Percentage of Net Assets 1.94%   1.88%      
Investment, Identifier [Axis]: Leonard Group, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 76,000   $ 77,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Leonard Group, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,294,000   $ 1,303,000      
Percentage of Net Assets 0.07%   0.08%      
Investment, Identifier [Axis]: Load One Purchaser Corporation, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 843,000   $ 306,000      
Percentage of Net Assets 0.04%   0.02%      
Investment, Identifier [Axis]: Load One Purchaser Corporation, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 979,000   $ 982,000      
Percentage of Net Assets 0.05%   0.06%      
Investment, Identifier [Axis]: Load One Purchaser Corporation, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 13,748,000   $ 13,786,000      
Percentage of Net Assets 0.71%   0.89%      
Investment, Identifier [Axis]: MRC Keeler Acquisition LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,000   $ 4,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: MRC Keeler Acquisition LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (3,000) [8]   $ (5,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: MRC Keeler Acquisition LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 892,000   $ 879,000      
Percentage of Net Assets 0.05%   0.06%      
Investment, Identifier [Axis]: MS Pain, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (98,000) [8]   $ (119,000) [6]      
Percentage of Net Assets (0.01%) [8]   (0.01%) [6]      
Investment, Identifier [Axis]: MS Pain, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (14,000) [8]   $ (17,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: MS Pain, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,307,000   $ 3,313,000      
Percentage of Net Assets 0.17%   0.21%      
Investment, Identifier [Axis]: MWEC Management, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 431,000   $ 431,000      
Percentage of Net Assets 0.02%   0.03%      
Investment, Identifier [Axis]: MWEC Management, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ (25,000) [8]   $ (29,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: MWEC Management, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,248,000   $ 1,244,000      
Percentage of Net Assets 0.07%   0.08%      
Investment, Identifier [Axis]: MWEC Management, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 14,644,000   $ 14,712,000      
Percentage of Net Assets 0.76%   0.95%      
Investment, Identifier [Axis]: MacKenzie Childs Acquisition, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,230,000   $ (24,000) [6]      
Percentage of Net Assets 0.12%   0.00% [6]      
Investment, Identifier [Axis]: MacKenzie Childs Acquisition, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 15,937,000   $ 15,922,000      
Percentage of Net Assets 0.82%   1.03%      
Investment, Identifier [Axis]: MacNeill Pride Group Corp, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 350,000          
Percentage of Net Assets 0.02%          
Investment, Identifier [Axis]: MacNeill Pride Group Corp, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value     $ 51,000      
Percentage of Net Assets     0.00%      
Investment, Identifier [Axis]: MacNeill Pride Group Corp, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value     $ 300,000      
Percentage of Net Assets     0.02%      
Investment, Identifier [Axis]: MacNeill Pride Group Corp, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (1,000) [8]   $ 71,000      
Percentage of Net Assets 0.00% [8]   0.00%      
Investment, Identifier [Axis]: MacNeill Pride Group Corp, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 802,000   $ 805,000      
Percentage of Net Assets 0.04%   0.05%      
Investment, Identifier [Axis]: Mad Rose Company, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 7,896   $ 7,896      
Interest rate 6.50%   6.25%      
Investments at fair value $ 199,000 [36]   $ 50,000 [37]      
Percentage of Net Assets 0.01% [36]   0.00% [37]      
Investment, Identifier [Axis]: Mad Rose Company, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,870,000   $ 2,877,000      
Percentage of Net Assets 0.15%   0.19%      
Investment, Identifier [Axis]: Main Street Gourmet, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 41,000      
Percentage of Net Assets     0.00%      
Investment, Identifier [Axis]: Main Street Gourmet, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ 0      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: Main Street Gourmet, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 1,089,000      
Percentage of Net Assets     0.07%      
Investment, Identifier [Axis]: Mattco Forge, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (44,000) [8]   $ (65,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Mattco Forge, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 37,583,000   $ 45,579,000      
Percentage of Net Assets 1.96%   2.96%      
Investment, Identifier [Axis]: Medical Technology Associates, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,647,000   $ (22,000) [6]      
Percentage of Net Assets 0.09%   0.00% [6]      
Investment, Identifier [Axis]: Medical Technology Associates, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 27,108,000   $ 22,450,000      
Percentage of Net Assets 1.42%   1.46%      
Investment, Identifier [Axis]: Merge USA, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (31,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Merge USA, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 11,095,000          
Percentage of Net Assets 0.58%          
Investment, Identifier [Axis]: MetaSource, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 36,000   $ 23,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: MetaSource, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 913,000   $ 916,000      
Percentage of Net Assets 0.05%   0.06%      
Investment, Identifier [Axis]: Millennia Patient Services, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 133,000   $ 79,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: Millennia Patient Services, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 961,000   $ 964,000      
Percentage of Net Assets 0.05%   0.06%      
Investment, Identifier [Axis]: Montway LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 659,000      
Percentage of Net Assets     0.04%      
Investment, Identifier [Axis]: Montway LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (1,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: Montway LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 697,000      
Percentage of Net Assets     0.05%      
Investment, Identifier [Axis]: My Buyer, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,087,000   $ (49,000) [6]      
Percentage of Net Assets 0.16%   0.00% [6]      
Investment, Identifier [Axis]: My Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (33,000) [8]   $ 829,000      
Percentage of Net Assets 0.00% [8]   0.05%      
Investment, Identifier [Axis]: My Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,714,000   $ 7,741,000      
Percentage of Net Assets 0.40%   0.50%      
Investment, Identifier [Axis]: NEFCO Holding Company, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,156,000   $ 3,169,000      
Percentage of Net Assets 0.16%   0.21%      
Investment, Identifier [Axis]: NEFCO Holding Company, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,106,000   $ 2,674,000      
Percentage of Net Assets 0.37%   0.17%      
Investment, Identifier [Axis]: NEFCO Holding Company, LLC, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,630,000   $ 2,654,000      
Percentage of Net Assets 0.34%   0.17%      
Investment, Identifier [Axis]: NEFCO Holding Company, LLC, First lien senior secured delayed draw term loan 4            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,642,000   $ 4,637,000      
Percentage of Net Assets 0.14%   0.30%      
Investment, Identifier [Axis]: NEFCO Holding Company, LLC, First lien senior secured delayed draw term loan 5            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,663,000   $ 7,136,000      
Percentage of Net Assets 0.14%   0.46%      
Investment, Identifier [Axis]: NEFCO Holding Company, LLC, First lien senior secured delayed draw term loan 6            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,617,000   $ 2,467,000      
Percentage of Net Assets 0.24%   0.16%      
Investment, Identifier [Axis]: NEFCO Holding Company, LLC, First lien senior secured delayed draw term loan 7            
Schedule of Investments [Line Items]            
Investments at fair value     $ 4,190,000      
Percentage of Net Assets     0.27%      
Investment, Identifier [Axis]: NEFCO Holding Company, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,590,000   $ 689,000      
Percentage of Net Assets 0.08%   0.04%      
Investment, Identifier [Axis]: NEFCO Holding Company, LLC, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 645,000   $ 648,000      
Percentage of Net Assets 0.03%   0.04%      
Investment, Identifier [Axis]: NEFCO Holding Company, LLC, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,547,000   $ 3,394,000      
Percentage of Net Assets 0.13%   0.22%      
Investment, Identifier [Axis]: NEFCO Holding Company, LLC, First lien senior secured term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ 17,355,000   $ 2,558,000      
Percentage of Net Assets 0.91%   0.17%      
Investment, Identifier [Axis]: NEFCO Holding Company, LLC, First lien senior secured term loan 4            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,371,000   $ 17,430,000      
Percentage of Net Assets 0.18%   1.13%      
Investment, Identifier [Axis]: NTM Acquisition Corp, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (13,000) [8]   $ 796,000      
Percentage of Net Assets 0.00% [8]   0.05%      
Investment, Identifier [Axis]: NTM Acquisition Corp, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 12,003,000   $ 12,979,000      
Percentage of Net Assets 0.63%   0.84%      
Investment, Identifier [Axis]: NWI Merger Sub, Inc, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (105,000) [8]   $ (127,000) [6]      
Percentage of Net Assets (0.01%) [8]   (0.01%) [6]      
Investment, Identifier [Axis]: NWI Merger Sub, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (41,000) [8]   $ (49,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: NWI Merger Sub, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 16,592,000   $ 16,614,000      
Percentage of Net Assets 0.87%   1.08%      
Investment, Identifier [Axis]: Nasco Healthcare Inc., First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,036,000   $ 926,000      
Percentage of Net Assets 0.11%   0.06%      
Investment, Identifier [Axis]: Nasco Healthcare Inc., First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 11,654,000   $ 11,675,000      
Percentage of Net Assets 0.61%   0.76%      
Investment, Identifier [Axis]: Nelson Name Plate Company, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 115,000   $ 116,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: Nelson Name Plate Company, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 28,000 [8]   $ (1,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Nelson Name Plate Company, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,407,000   $ 874,000      
Percentage of Net Assets 0.18%   0.06%      
Investment, Identifier [Axis]: Network Partners Acquisitions, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 0 [8]   $ 0 [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Network Partners Acquisitions, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 210,000   $ 264,000      
Percentage of Net Assets 0.01%   0.02%      
Investment, Identifier [Axis]: Nimlok Company, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 10,663   $ 10,663      
Interest rate 5.50%   5.50%      
Investments at fair value $ (1,000) [8],[38]   $ (1,000) [6],[39]      
Percentage of Net Assets 0.00% [8],[38]   0.00% [6],[39]      
Investment, Identifier [Axis]: Nimlok Company, LLC, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,557,000   $ 2,595,000      
Percentage of Net Assets 0.13%   0.17%      
Investment, Identifier [Axis]: Nimlok Company, LLC, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,037,000   $ 3,090,000      
Percentage of Net Assets 0.16%   0.20%      
Investment, Identifier [Axis]: North & Warren, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (12,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: North & Warren, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,925,000          
Percentage of Net Assets 0.15%          
Investment, Identifier [Axis]: NutriScience Innovations, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 5,240   $ 5,240      
Interest rate 6.00%   6.50%      
Investments at fair value $ (1,000) [8],[40]   $ (1,000) [6],[41]      
Percentage of Net Assets 0.00% [8],[40]   0.00% [6],[41]      
Investment, Identifier [Axis]: NutriScience Innovations, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,201,000   $ 2,314,000      
Percentage of Net Assets 0.11%   0.15%      
Investment, Identifier [Axis]: Optimized Marketing Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,112,000   $ 3,178,000      
Percentage of Net Assets 0.16%   0.21%      
Investment, Identifier [Axis]: Optimized Marketing Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 24,745,000   $ 25,336,000      
Percentage of Net Assets 1.29%   1.64%      
Investment, Identifier [Axis]: Outerbox, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (40,000) [8]   $ (47,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Outerbox, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (22,000) [8]   $ (26,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Outerbox, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 17,939,000   $ 18,441,000      
Percentage of Net Assets 0.94%   1.20%      
Investment, Identifier [Axis]: P and R Dental Strategies, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 13,000   $ 4,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: P and R Dental Strategies, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 613,000   $ 615,000      
Percentage of Net Assets 0.03%   0.04%      
Investment, Identifier [Axis]: P1 Dental MSO, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,063,000          
Percentage of Net Assets 0.06%          
Investment, Identifier [Axis]: P1 Dental MSO, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (26,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: P1 Dental MSO, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 18,791,000          
Percentage of Net Assets 0.98%          
Investment, Identifier [Axis]: PHGP MB Purchaser, Inc, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 70,000   $ 73,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: PHGP MB Purchaser, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 5,625   $ 5,625      
Interest rate 6.00%   6.00%      
Investments at fair value $ (7,000) [8],[42]   $ 10,000 [43]      
Percentage of Net Assets 0.00% [8],[42]   0.00% [43]      
Investment, Identifier [Axis]: PHGP MB Purchaser, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 947,000   $ 992,000      
Percentage of Net Assets 0.05%   0.06%      
Investment, Identifier [Axis]: PPW Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 13,000   $ 26,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: PPW Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 580,000   $ 583,000      
Percentage of Net Assets 0.03%   0.04%      
Investment, Identifier [Axis]: PRA Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (1,000) [8]   $ (1,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: PRA Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 568,000   $ 587,000      
Percentage of Net Assets 0.03%   0.04%      
Investment, Identifier [Axis]: PRM MANAGEMENT COMPANY, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (25,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: PRM MANAGEMENT COMPANY, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (17,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: PRM MANAGEMENT COMPANY, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 4,029,000      
Percentage of Net Assets     0.26%      
Investment, Identifier [Axis]: PRM Management Company, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (25,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: PRM Management Company, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (17,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: PRM Management Company, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,009,000          
Percentage of Net Assets 0.21%          
Investment, Identifier [Axis]: Palmetto Technology Group, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 10,620,000   $ 10,641,000      
Percentage of Net Assets 0.55%   0.69%      
Investment, Identifier [Axis]: Palmetto Technology Group, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 9,285,000   $ 2,347,000      
Percentage of Net Assets 0.48%   0.15%      
Investment, Identifier [Axis]: Palmetto Technology Group, LLC, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ 478,000          
Percentage of Net Assets 0.02%          
Investment, Identifier [Axis]: Palmetto Technology Group, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (35,000) [8]   $ (44,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Palmetto Technology Group, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,200,000   $ 6,208,000      
Percentage of Net Assets 0.32%   0.40%      
Investment, Identifier [Axis]: Peak Dental Services, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 57,000   $ 57,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Peak Dental Services, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 510,000   $ 511,000      
Percentage of Net Assets 0.03%   0.03%      
Investment, Identifier [Axis]: Peak Dental Services, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 132,000   $ 132,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: Peak Dental Services, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 569,000   $ 570,000      
Percentage of Net Assets 0.03%   0.04%      
Investment, Identifier [Axis]: Peak Investment Holdings, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (2,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: Peak Investment Holdings, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 264,000   $ 157,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: Peak Investment Holdings, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,228,000   $ 1,178,000      
Percentage of Net Assets 0.06%   0.08%      
Investment, Identifier [Axis]: Peninsula MMGY Corporation, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 2,248   $ 49,807      
Interest rate 5.00%   5.00%      
Investments at fair value $ (53,000) [8],[44]   $ (69,000) [6],[45]      
Percentage of Net Assets 0.00% [8],[44]   0.00% [6],[45]      
Investment, Identifier [Axis]: Peninsula MMGY Corporation, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 10,064,000      
Percentage of Net Assets     0.65%      
Investment, Identifier [Axis]: Peninsula MMGY Corporation, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 10,115,000          
Percentage of Net Assets 0.53%          
Investment, Identifier [Axis]: Peninsula MMGY Corporation, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 13,057,000          
Percentage of Net Assets 0.68%          
Investment, Identifier [Axis]: PharmaForceIQ INC., First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (32,000) [8]   $ (35,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: PharmaForceIQ INC., First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 13,407,000   $ 13,446,000      
Percentage of Net Assets 0.70%   0.87%      
Investment, Identifier [Axis]: Pink Lily Holdings, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (3,000) [8]   $ (2,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Pink Lily Holdings, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,233,000   $ 1,207,000      
Percentage of Net Assets 0.06%   0.08%      
Investment, Identifier [Axis]: Polaris Labs Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (33,000) [8]   $ (37,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Polaris Labs Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,310,000   $ 6,329,000      
Percentage of Net Assets 0.33%   0.41%      
Investment, Identifier [Axis]: Polycorp Ltd, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (183,000) [8]   $ (98,000) [6]      
Percentage of Net Assets (0.01%) [8]   (0.01%) [6]      
Investment, Identifier [Axis]: Polycorp Ltd, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (46,000) [8]   $ (58,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Polycorp Ltd, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 17,759,000      
Percentage of Net Assets     1.15%      
Investment, Identifier [Axis]: Polycorp Ltd, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 17,742,000          
Percentage of Net Assets 0.93%          
Investment, Identifier [Axis]: Polycorp Ltd, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,298,000          
Percentage of Net Assets 0.28%          
Investment, Identifier [Axis]: Premier Early Childhood Education Partners LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 8,928,000   $ 10,755,000      
Percentage of Net Assets 0.47%   0.70%      
Investment, Identifier [Axis]: Premier Early Childhood Education Partners LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,943,000   $ 2,651,000      
Percentage of Net Assets 0.10%   0.17%      
Investment, Identifier [Axis]: Premier Early Childhood Education Partners LLC, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ 10,755,000          
Percentage of Net Assets 0.56%          
Investment, Identifier [Axis]: Premier Early Childhood Education Partners LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (14,000) [8]   $ 1,359,000      
Percentage of Net Assets 0.00% [8]   0.09%      
Investment, Identifier [Axis]: Premier Early Childhood Education Partners LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 8,106,000   $ 8,106,000      
Percentage of Net Assets 0.42%   0.53%      
Investment, Identifier [Axis]: Premier Produce One, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (21,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Premier Produce One, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (31,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Premier Produce One, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,611,000          
Percentage of Net Assets 0.29%          
Investment, Identifier [Axis]: Purpose Home Health Acquisition, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,968,000   $ 7,982,000      
Percentage of Net Assets 0.42%   0.52%      
Investment, Identifier [Axis]: Purpose Home Health Acquisition, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,669,000   $ 6,679,000      
Percentage of Net Assets 0.35%   0.43%      
Investment, Identifier [Axis]: Purpose Home Health Acquisition, LLC, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ (82,000) [8]   $ (113,000) [6]      
Percentage of Net Assets 0.00% [8]   (0.01%) [6]      
Investment, Identifier [Axis]: Purpose Home Health Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (18,000) [8]   $ (24,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Purpose Home Health Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 17,264,000   $ 17,291,000      
Percentage of Net Assets 0.90%   1.12%      
Investment, Identifier [Axis]: Qin's Buffalo, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 74,000   $ 3,369,000      
Percentage of Net Assets 0.00%   0.22%      
Investment, Identifier [Axis]: Qin's Buffalo, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,370,000   $ 74,000      
Percentage of Net Assets 0.18%   0.00%      
Investment, Identifier [Axis]: Qin's Buffalo, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 30,000   $ 0 [6]      
Percentage of Net Assets 0.00%   0.00% [6]      
Investment, Identifier [Axis]: Qin's Buffalo, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 518,000   $ 520,000      
Percentage of Net Assets 0.03%   0.03%      
Investment, Identifier [Axis]: Quality Liaison Services of North America, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 695,000   $ (26,000) [6]      
Percentage of Net Assets 0.04%   0.00% [6]      
Investment, Identifier [Axis]: Quality Liaison Services of North America, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 12,095,000   $ 12,358,000      
Percentage of Net Assets 0.63%   0.80%      
Investment, Identifier [Axis]: RKD Group, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 6,042,000      
Percentage of Net Assets     0.39%      
Investment, Identifier [Axis]: RKD Group, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (39,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: RKD Group, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 32,736,000      
Percentage of Net Assets     2.12%      
Investment, Identifier [Axis]: RMS Health Care Management, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,355,000   $ 1,352,000      
Percentage of Net Assets 0.07%   0.09%      
Investment, Identifier [Axis]: RMS Health Care Management, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 604,000   $ 602,000      
Percentage of Net Assets 0.03%   0.04%      
Investment, Identifier [Axis]: RMS Health Care Management, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,207,000   $ 4,216,000      
Percentage of Net Assets 0.22%   0.27%      
Investment, Identifier [Axis]: RQM Buyer, Inc, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 81,000   $ 79,000      
Percentage of Net Assets 0.00%   0.01%      
Investment, Identifier [Axis]: RQM Buyer, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 122,000   $ 119,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: RQM Buyer, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,677,000   $ 1,639,000      
Percentage of Net Assets 0.09%   0.11%      
Investment, Identifier [Axis]: RTP Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 37,000   $ 22,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: RTP Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,658,000   $ 2,642,000      
Percentage of Net Assets 0.14%   0.17%      
Investment, Identifier [Axis]: Raneys, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,766,000   $ 4,774,000      
Percentage of Net Assets 0.25%   0.31%      
Investment, Identifier [Axis]: Raneys, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (18,000) [8]   $ (25,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Raneys, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 13,261,000   $ 13,285,000      
Percentage of Net Assets 0.69%   0.86%      
Investment, Identifier [Axis]: Rapid Fire Safety and Security, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,279,000          
Percentage of Net Assets 0.17%          
Investment, Identifier [Axis]: Rapid Fire Safety and Security, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 991,000          
Percentage of Net Assets 0.05%          
Investment, Identifier [Axis]: Rapid Fire Safety and Security, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,914,000          
Percentage of Net Assets 0.20%          
Investment, Identifier [Axis]: Redwood Buyer, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (127,000)          
Percentage of Net Assets [8] (0.01%)          
Investment, Identifier [Axis]: Redwood Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (31,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Redwood Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 8,935,000          
Percentage of Net Assets 0.47%          
Investment, Identifier [Axis]: Reliable Medical Supply LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 140,000      
Percentage of Net Assets     0.01%      
Investment, Identifier [Axis]: Reliable Medical Supply LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,015,000   $ 1,997,000      
Percentage of Net Assets 0.11%   0.13%      
Investment, Identifier [Axis]: Reliable Medical Supply LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 20,899,000   $ 3,267,000      
Percentage of Net Assets 1.09%   0.21%      
Investment, Identifier [Axis]: Renovation Systems, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,656,000   $ 5,685,000      
Percentage of Net Assets 0.30%   0.37%      
Investment, Identifier [Axis]: Renovation Systems, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,962,000   $ 1,972,000      
Percentage of Net Assets 0.09%   0.13%      
Investment, Identifier [Axis]: Renovation Systems, LLC, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,666,000   $ 5,695,000      
Percentage of Net Assets 0.30%   0.37%      
Investment, Identifier [Axis]: Renovation Systems, LLC, First lien senior secured delayed draw term loan 4            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,203,000   $ 1,682,000      
Percentage of Net Assets 0.12%   0.11%      
Investment, Identifier [Axis]: Renovation Systems, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,080,000   $ 1,158,000      
Percentage of Net Assets 0.11%   0.08%      
Investment, Identifier [Axis]: Renovation Systems, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 32,208,000   $ 32,371,000      
Percentage of Net Assets 1.68%   2.10%      
Investment, Identifier [Axis]: Revival Animal Health, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 77,000      
Percentage of Net Assets     0.00%      
Investment, Identifier [Axis]: Revival Animal Health, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 16,271,000      
Percentage of Net Assets     1.06%      
Investment, Identifier [Axis]: Rose Paving, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,615,000   $ 981,000      
Percentage of Net Assets 0.19%   0.06%      
Investment, Identifier [Axis]: Rose Paving, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,637,000   $ 3,260,000      
Percentage of Net Assets 0.29%   0.21%      
Investment, Identifier [Axis]: Rose Paving, LLC, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 16,958,000   $ 16,996,000      
Percentage of Net Assets 0.89%   1.10%      
Investment, Identifier [Axis]: Rose Paving, LLC, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 12,933,000   $ 1,759,000      
Percentage of Net Assets 0.68%   0.11%      
Investment, Identifier [Axis]: Rose Paving, LLC, First lien senior secured term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,755,000   $ 12,961,000      
Percentage of Net Assets 0.09%   0.84%      
Investment, Identifier [Axis]: SAMGI Buyer, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 0 [8]   $ 0 [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: SAMGI Buyer, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 389,000   $ 391,000      
Percentage of Net Assets 0.02%   0.03%      
Investment, Identifier [Axis]: SCA Buyer, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 269,000   $ 272,000      
Percentage of Net Assets 0.01%   0.02%      
Investment, Identifier [Axis]: SCA Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 130,000   $ 131,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: SCA Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 3,513,000      
Percentage of Net Assets     0.23%      
Investment, Identifier [Axis]: SCA Buyer, LLC, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,747,000          
Percentage of Net Assets 0.14%          
Investment, Identifier [Axis]: SCA Buyer, LLC, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 721,000          
Percentage of Net Assets 0.04%          
Investment, Identifier [Axis]: SCP Beverage Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 37,000   $ 37,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: SCP Beverage Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,015,000   $ 7,046,000      
Percentage of Net Assets 0.37%   0.46%      
Investment, Identifier [Axis]: SCP Cold Chain Packaging Buyer Corp, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (45,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: SCP Cold Chain Packaging Buyer Corp, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (41,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: SCP Cold Chain Packaging Buyer Corp, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 18,967,000          
Percentage of Net Assets 0.99%          
Investment, Identifier [Axis]: SCP ENT and Allergy Services, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 154,000   $ 154,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: SCP ENT and Allergy Services, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 254,000   $ 202,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: SCP ENT and Allergy Services, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,688,000   $ 2,694,000      
Percentage of Net Assets 0.14%   0.17%      
Investment, Identifier [Axis]: SCP OMS Services, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,167,000          
Percentage of Net Assets 0.06%          
Investment, Identifier [Axis]: SCP OMS Services, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (33,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: SCP OMS Services, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,611,000          
Percentage of Net Assets 0.29%          
Investment, Identifier [Axis]: SENS Intermediate Holdings LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (17,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: SENS Intermediate Holdings LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 340,000          
Percentage of Net Assets 0.02%          
Investment, Identifier [Axis]: SENS Intermediate Holdings LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 9,680,000          
Percentage of Net Assets 0.50%          
Investment, Identifier [Axis]: SIMKO Merger Sub LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value     $ 179,000      
Percentage of Net Assets     0.01%      
Investment, Identifier [Axis]: SIMKO Merger Sub LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value     $ 1,867,000      
Percentage of Net Assets     0.12%      
Investment, Identifier [Axis]: SIMKO Merger Sub LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 26,000      
Percentage of Net Assets     0.00%      
Investment, Identifier [Axis]: SIMKO Merger Sub LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 636,000      
Percentage of Net Assets     0.04%      
Investment, Identifier [Axis]: SPG Holdco, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,212,000          
Percentage of Net Assets 0.06%          
Investment, Identifier [Axis]: SPG Holdco, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 384,000   $ (38,000) [6]      
Percentage of Net Assets 0.02%   0.00% [6]      
Investment, Identifier [Axis]: SPG Holdco, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 10,373,000   $ 10,379,000      
Percentage of Net Assets 0.54%   0.67%      
Investment, Identifier [Axis]: Sage Dental Management, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,172,000   $ 1,497,000      
Percentage of Net Assets 0.22%   0.10%      
Investment, Identifier [Axis]: Sage Dental Management, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,132,000   $ 3,016,000      
Percentage of Net Assets 0.27%   0.20%      
Investment, Identifier [Axis]: Sage Dental Management, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 57,715,000   $ 57,984,000      
Percentage of Net Assets 3.01%   3.76%      
Investment, Identifier [Axis]: Shasta Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (50,000) [8]   $ 512,000      
Percentage of Net Assets 0.00% [8]   0.03%      
Investment, Identifier [Axis]: Shasta Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 20,054,000   $ 20,047,000      
Percentage of Net Assets 1.05%   1.30%      
Investment, Identifier [Axis]: ShiftKey, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (2,000) [8]   $ (2,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: ShiftKey, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,560,000   $ 3,587,000      
Percentage of Net Assets 0.19%   0.23%      
Investment, Identifier [Axis]: Signature Dental Partners LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 8,910,000   $ 174,000      
Percentage of Net Assets 0.47%   0.01%      
Investment, Identifier [Axis]: Signature Dental Partners LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 173,000   $ 6,460,000      
Percentage of Net Assets 0.01%   0.42%      
Investment, Identifier [Axis]: Signature Dental Partners LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,000   $ 13,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Signature Dental Partners LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 4,208,000   $ 4,216,000      
Percentage of Net Assets 0.22%   0.27%      
Investment, Identifier [Axis]: Signature MD, Inc, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,623,000   $ 1,921,000      
Percentage of Net Assets 0.19%   0.12%      
Investment, Identifier [Axis]: Signature MD, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (25,000) [8]   $ (31,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Signature MD, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 18,124,000   $ 18,179,000      
Percentage of Net Assets 0.95%   1.18%      
Investment, Identifier [Axis]: Silver Falls MSO, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 232,000   $ 218,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: Silver Falls MSO, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,320,000   $ 1,299,000      
Percentage of Net Assets 0.07%   0.08%      
Investment, Identifier [Axis]: SimiTree Acquisition, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 876,000   $ 868,000      
Percentage of Net Assets 0.05%   0.06%      
Investment, Identifier [Axis]: SimiTree Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 48,000   $ 46,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: SimiTree Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,219,000   $ 1,207,000      
Percentage of Net Assets 0.06%   0.08%      
Investment, Identifier [Axis]: Simko Merger Sub LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 178,000          
Percentage of Net Assets 0.01%          
Investment, Identifier [Axis]: Simko Merger Sub LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,860,000          
Percentage of Net Assets 0.10%          
Investment, Identifier [Axis]: Simko Merger Sub LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 26,000          
Percentage of Net Assets 0.00%          
Investment, Identifier [Axis]: Simko Merger Sub LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 633,000          
Percentage of Net Assets 0.03%          
Investment, Identifier [Axis]: Sixarp, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,882,000   $ 1,644,000      
Percentage of Net Assets 0.15%   0.11%      
Investment, Identifier [Axis]: Sixarp, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 19,146,000   $ 19,199,000      
Percentage of Net Assets 1.00%   1.25%      
Investment, Identifier [Axis]: Southeast Primary Care Partners, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 508,000   $ 509,000      
Percentage of Net Assets 0.03%   0.03%      
Investment, Identifier [Axis]: Southeast Primary Care Partners, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 179,000   $ 74,000      
Percentage of Net Assets 0.01%   0.00%      
Investment, Identifier [Axis]: Southeast Primary Care Partners, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 837,000   $ 839,000      
Percentage of Net Assets 0.04%   0.05%      
Investment, Identifier [Axis]: Southern Orthodontic Partners Management, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 186,000   $ 186,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: Southern Orthodontic Partners Management, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,144,000   $ 2,150,000      
Percentage of Net Assets 0.16%   0.14%      
Investment, Identifier [Axis]: Southern Orthodontic Partners Management, LLC, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ 921,000   $ (28,000) [6]      
Percentage of Net Assets 0.05%   0.00% [6]      
Investment, Identifier [Axis]: Southern Orthodontic Partners Management, LLC, First lien senior secured delayed draw term loan 4            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (17,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Southern Orthodontic Partners Management, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 20,000   $ 68,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Southern Orthodontic Partners Management, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,003,000   $ 3,003,000      
Percentage of Net Assets 0.16%   0.19%      
Investment, Identifier [Axis]: Southern Sports Medicine Partners, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 31,000   $ 30,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Southern Sports Medicine Partners, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 684,000   $ 662,000      
Percentage of Net Assets 0.04%   0.04%      
Investment, Identifier [Axis]: Spear Education Holdings, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,106,000   $ (69,000) [6]      
Percentage of Net Assets 0.06%   0.00% [6]      
Investment, Identifier [Axis]: Spear Education Holdings, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 46,754,000   $ 46,938,000      
Percentage of Net Assets 2.44%   3.05%      
Investment, Identifier [Axis]: Spectrum Solutions, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 64,000   $ 62,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Spectrum Solutions, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 242,000   $ 224,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: Spectrum Solutions, LLC, First lien senior secured delayed draw term loan 3            
Schedule of Investments [Line Items]            
Investments at fair value $ 0          
Percentage of Net Assets 0.00%          
Investment, Identifier [Axis]: Spectrum Solutions, LLC, First lien senior secured delayed draw term loan 4            
Schedule of Investments [Line Items]            
Investments at fair value $ 98,000          
Percentage of Net Assets 0.01%          
Investment, Identifier [Axis]: Spectrum Solutions, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 44,000   $ 44,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Spectrum Solutions, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 314,000   $ 307,000      
Percentage of Net Assets 0.02%   0.02%      
Investment, Identifier [Axis]: Star Dental Partners LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 9,782,000   $ 8,937,000      
Percentage of Net Assets 0.51%   0.58%      
Investment, Identifier [Axis]: Star Dental Partners LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ (163,000) [8]   $ (204,000) [6]      
Percentage of Net Assets (0.01%) [8]   (0.01%) [6]      
Investment, Identifier [Axis]: Star Dental Partners LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (20,000) [8]   $ (24,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Star Dental Partners LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 14,947,000   $ 14,971,000      
Percentage of Net Assets 0.78%   0.97%      
Investment, Identifier [Axis]: Starwest Botanicals Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 78,000   $ 58,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Starwest Botanicals Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 647,000   $ 661,000      
Percentage of Net Assets 0.03%   0.04%      
Investment, Identifier [Axis]: Stax Holding Company, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 3,517   $ 1,951      
Interest rate 6.75%   5.00%      
Investments at fair value $ 0 [8],[46]   $ 0 [6],[47]      
Percentage of Net Assets 0.00% [8],[46]   0.00% [6],[47]      
Investment, Identifier [Axis]: Stax Holding Company, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 612,000   $ 664,000      
Percentage of Net Assets 0.03%   0.04%      
Investment, Identifier [Axis]: Steel City Wash, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 139,000      
Percentage of Net Assets     0.01%      
Investment, Identifier [Axis]: Steel City Wash, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 26,000      
Percentage of Net Assets     0.00%      
Investment, Identifier [Axis]: Steel City Wash, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 5,533,000      
Percentage of Net Assets     0.36%      
Investment, Identifier [Axis]: Storm Smart Buyer LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (1,000) [8]   $ 104,000      
Percentage of Net Assets 0.00% [8]   0.01%      
Investment, Identifier [Axis]: Storm Smart Buyer LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 877,000   $ 884,000      
Percentage of Net Assets 0.05%   0.06%      
Investment, Identifier [Axis]: Sun Orchard, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 882,000   $ (87,000) [6]      
Percentage of Net Assets 0.05%   (0.01%) [6]      
Investment, Identifier [Axis]: Sun Orchard, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (66,000) [8]   $ (77,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Sun Orchard, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 25,928,000   $ 26,006,000      
Percentage of Net Assets 1.35%   1.69%      
Investment, Identifier [Axis]: Superior Insurance Partners LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,075,000   $ 1,885,000      
Percentage of Net Assets 0.37%   0.12%      
Investment, Identifier [Axis]: Superior Insurance Partners LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (22,000) [8]   $ (26,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Superior Insurance Partners LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 9,155,000   $ 9,169,000      
Percentage of Net Assets 0.48%   0.59%      
Investment, Identifier [Axis]: Superscapes Holdco, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 356,000          
Percentage of Net Assets 0.02%          
Investment, Identifier [Axis]: Superscapes Holdco, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 17,649,000          
Percentage of Net Assets 0.92%          
Investment, Identifier [Axis]: Surplus Solutions, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,200,000   $ (70,000) [6]      
Percentage of Net Assets 0.17%   0.00% [6]      
Investment, Identifier [Axis]: Surplus Solutions, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,569,000   $ 327,000      
Percentage of Net Assets 0.08%   0.02%      
Investment, Identifier [Axis]: Surplus Solutions, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 15,975,000   $ 16,037,000      
Percentage of Net Assets 0.83%   1.04%      
Investment, Identifier [Axis]: THE CHEMPETITIVE GROUP, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 1,306,000      
Percentage of Net Assets     0.08%      
Investment, Identifier [Axis]: THE CHEMPETITIVE GROUP, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (53,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: THE CHEMPETITIVE GROUP, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 13,448,000      
Percentage of Net Assets     0.87%      
Investment, Identifier [Axis]: TSR Concrete Coatings, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 672,000   $ 970,000      
Percentage of Net Assets 0.04%   0.06%      
Investment, Identifier [Axis]: TSR Concrete Coatings, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,989,000   $ 6,033,000      
Percentage of Net Assets 0.37%   0.39%      
Investment, Identifier [Axis]: Teel Plastics, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 353,000   $ 0 [6]      
Percentage of Net Assets 0.02%   0.00% [6]      
Investment, Identifier [Axis]: Teel Plastics, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 31,427,000   $ 1,750,000      
Percentage of Net Assets 1.64%   0.11%      
Investment, Identifier [Axis]: The Channel Company, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 23,000   $ 16,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: The Channel Company, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,308,000   $ 2,304,000      
Percentage of Net Assets 0.12%   0.15%      
Investment, Identifier [Axis]: The Chempetitive Group, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,320,000          
Percentage of Net Assets 0.07%          
Investment, Identifier [Axis]: The Chempetitive Group, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 294,000          
Percentage of Net Assets 0.02%          
Investment, Identifier [Axis]: The Chempetitive Group, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 13,406,000          
Percentage of Net Assets 0.70%          
Investment, Identifier [Axis]: Third Holdco, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (54,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Third Holdco, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,208,000          
Percentage of Net Assets 0.06%          
Investment, Identifier [Axis]: Third Holdco, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 24,987,000          
Percentage of Net Assets 1.31%          
Investment, Identifier [Axis]: Trademark Global, LLC, First lien senior secured revolving loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 27,000   $ 48,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Trademark Global, LLC, First lien senior secured revolving loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 11,000   $ 12,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Trademark Global, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 924,000   $ 1,285,000      
Percentage of Net Assets 0.05%   0.08%      
Investment, Identifier [Axis]: Transitions Intermediate Holdings, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (6,000) [8]   $ (8,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Transitions Intermediate Holdings, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (9,000) [8]   $ (13,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Transitions Intermediate Holdings, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 8,584,000   $ 7,238,000      
Percentage of Net Assets 0.45%   0.47%      
Investment, Identifier [Axis]: Treat Planet Acquisition, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (18,000) [8]   $ (34,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Treat Planet Acquisition, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 7,015,000      
Percentage of Net Assets     0.46%      
Investment, Identifier [Axis]: Treat Planet Acquisition, LLC, First lien senior secured term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,066,000          
Percentage of Net Assets 0.37%          
Investment, Identifier [Axis]: Treat Planet Acquisition, LLC, First lien senior secured term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,487,000          
Percentage of Net Assets 0.29%          
Investment, Identifier [Axis]: Triad Technologies, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (2,000) [8]   $ (3,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Triad Technologies, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,167,000   $ 1,180,000      
Percentage of Net Assets 0.06%   0.08%      
Investment, Identifier [Axis]: TruBlue LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (30,000) [8]   $ (35,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: TruBlue LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (19,000) [8]   $ (21,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: TruBlue LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,076,000   $ 5,092,000      
Percentage of Net Assets 0.27%   0.33%      
Investment, Identifier [Axis]: Twin Brook Equity Holdings, LLC            
Schedule of Investments [Line Items]            
Investments at fair value $ 91,853,000 85,539,000 $ 80,638,000 69,894,000 62,105,000 54,697,000
Investment, Identifier [Axis]: Twin Brook Equity Holdings, LLC , Equity interest            
Schedule of Investments [Line Items]            
Investments at fair value [48],[49],[50] $ 91,853,000          
Percentage of Net Assets [48],[49],[50] 4.80%          
Investment, Identifier [Axis]: Twin Brook Equity Holdings, LLC, Equity interest            
Schedule of Investments [Line Items]            
Investments at fair value [51],[52],[53]     $ 80,638,000      
Percentage of Net Assets [51],[52],[53]     5.23%      
Investment, Identifier [Axis]: Twin Brook Segregated Equity Holdings, LLC            
Schedule of Investments [Line Items]            
Investments at fair value $ 15,000 $ 19,000 $ 16,000 $ 19,000 $ 21,000 $ 17,000
Investment, Identifier [Axis]: Twin Brook Segregated Equity Holdings, LLC, Equity interest            
Schedule of Investments [Line Items]            
Investments at fair value $ 15,000 [48],[49],[50]   $ 16,000 [51],[52],[53]      
Percentage of Net Assets 0.00% [48],[49],[50]   0.00% [51],[52],[53]      
Investment, Identifier [Axis]: U.S. Urology Partners, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (12,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: U.S. Urology Partners, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 11,497,000      
Percentage of Net Assets     0.75%      
Investment, Identifier [Axis]: US Anchors Group Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (54,000) [8]   $ (55,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: US Anchors Group Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 20,642,000   $ 17,274,000      
Percentage of Net Assets 1.08%   1.12%      
Investment, Identifier [Axis]: US Foot and Ankle Specialists, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 13,891,000   $ 13,932,000      
Percentage of Net Assets 0.73%   0.90%      
Investment, Identifier [Axis]: US Foot and Ankle Specialists, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (16,000) [8]   $ (23,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: US Foot and Ankle Specialists, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 19,230,000   $ 19,283,000      
Percentage of Net Assets 1.00%   1.25%      
Investment, Identifier [Axis]: USSC Holding Corp, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 9,947,000   $ 9,984,000      
Percentage of Net Assets 0.52%   0.65%      
Investment, Identifier [Axis]: USSC Holding Corp, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,060,000   $ (103,000) [6]      
Percentage of Net Assets 0.11%   (0.01%) [6]      
Investment, Identifier [Axis]: USSC Holding Corp, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 34,137,000   $ 34,281,000      
Percentage of Net Assets 1.78%   2.22%      
Investment, Identifier [Axis]: United Land Services Opco Parent, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 1,373,000      
Percentage of Net Assets     0.09%      
Investment, Identifier [Axis]: United Land Services Opco Parent, LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,221,000          
Percentage of Net Assets 0.06%          
Investment, Identifier [Axis]: United Land Services Opco Parent, LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 245,000          
Percentage of Net Assets 0.01%          
Investment, Identifier [Axis]: United Land Services Opco Parent, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 30,948   $ 15,973      
Interest rate 6.00%   6.00%      
Investments at fair value $ (1,000) [8],[54]   $ 35,000 [55]      
Percentage of Net Assets 0.00% [8],[54]   0.00% [55]      
Investment, Identifier [Axis]: United Land Services Opco Parent, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 348,000   $ 349,000      
Percentage of Net Assets 0.02%   0.02%      
Investment, Identifier [Axis]: Universal Pure, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 360,000   $ 39,000      
Percentage of Net Assets 0.02%   0.00%      
Investment, Identifier [Axis]: Universal Pure, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 163,717   $ 163,717      
Interest rate 6.25%   6.00%      
Investments at fair value $ 3,678,000 [56]   $ 5,237,000 [57]      
Percentage of Net Assets 0.19% [56]   0.34% [57]      
Investment, Identifier [Axis]: Universal Pure, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 17,241,000   $ 17,167,000      
Percentage of Net Assets 0.90%   1.11%      
Investment, Identifier [Axis]: Value Added Distributors, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (45,000) [8]   $ (57,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Value Added Distributors, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 11,074,000   $ 11,098,000      
Percentage of Net Assets 0.58%   0.72%      
Investment, Identifier [Axis]: Vanguard Packaging, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,154,000   $ 571,000      
Percentage of Net Assets 0.06%   0.04%      
Investment, Identifier [Axis]: Vanguard Packaging, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 10,078,000   $ 10,143,000      
Percentage of Net Assets 0.53%   0.66%      
Investment, Identifier [Axis]: Varsity DuvaSawko Operating Corp, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 63,000   $ 63,000      
Percentage of Net Assets 0.00%   0.00%      
Investment, Identifier [Axis]: Varsity DuvaSawko Operating Corp, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Letter of credit $ 605,383          
Interest rate 5.50%          
Investments at fair value $ 1,692,000 [58]   $ 1,669,000      
Percentage of Net Assets 0.09% [58]   0.11%      
Investment, Identifier [Axis]: Varsity DuvaSawko Operating Corp, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 58,072,000   $ 58,150,000      
Percentage of Net Assets 3.03%   3.77%      
Investment, Identifier [Axis]: Varsity Rejuvenate Management, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 3,159,000   $ 3,158,000      
Percentage of Net Assets 0.16%   0.20%      
Investment, Identifier [Axis]: Varsity Rejuvenate Management, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (20,000) [8]   $ (23,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Varsity Rejuvenate Management, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 5,832,000   $ 5,847,000      
Percentage of Net Assets 0.30%   0.38%      
Investment, Identifier [Axis]: Vehicle Accessories, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (9,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: Vehicle Accessories, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 11,120,000      
Percentage of Net Assets     0.72%      
Investment, Identifier [Axis]: VersiCare Management LLC , First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 7,675,000          
Percentage of Net Assets 0.40%          
Investment, Identifier [Axis]: VersiCare Management LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (74,000) [8]   $ (89,000) [6]      
Percentage of Net Assets 0.00% [8]   (0.01%) [6]      
Investment, Identifier [Axis]: VersiCare Management LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 162,000   $ (30,000) [6]      
Percentage of Net Assets 0.01%   0.00% [6]      
Investment, Identifier [Axis]: VersiCare Management LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 7,694,000      
Percentage of Net Assets     0.50%      
Investment, Identifier [Axis]: VetEvolve Holdings, LLC , First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 9,438,000          
Percentage of Net Assets 0.49%          
Investment, Identifier [Axis]: VetEvolve Holdings, LLC, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 5,636,000      
Percentage of Net Assets     0.37%      
Investment, Identifier [Axis]: VetEvolve Holdings, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (51,000) [8]   $ (59,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: VetEvolve Holdings, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 8,907,000   $ 8,934,000      
Percentage of Net Assets 0.47%   0.58%      
Investment, Identifier [Axis]: Vintage Parts, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [8] $ (16,000)          
Percentage of Net Assets [8] 0.00%          
Investment, Identifier [Axis]: Vintage Parts, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 16,385,000          
Percentage of Net Assets 0.86%          
Investment, Identifier [Axis]: WCI Volt Purchaser, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (22,000) [8]   $ (25,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: WCI Volt Purchaser, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 8,383,000   $ 8,716,000      
Percentage of Net Assets 0.44%   0.57%      
Investment, Identifier [Axis]: WTWH Buyer, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ (24,000) [8]   $ (28,000) [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: WTWH Buyer, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 13,862,000   $ 13,900,000      
Percentage of Net Assets 0.72%   0.90%      
Investment, Identifier [Axis]: Western Veterinary Partners LLC, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 489,000   $ 492,000      
Percentage of Net Assets 0.03%   0.03%      
Investment, Identifier [Axis]: Western Veterinary Partners LLC, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 24,110,000   $ 3,250,000      
Percentage of Net Assets 1.26%   0.21%      
Investment, Identifier [Axis]: Western Veterinary Partners LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 0 [8]   $ 0 [6]      
Percentage of Net Assets 0.00% [8]   0.00% [6]      
Investment, Identifier [Axis]: Western Veterinary Partners LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 9,258,000   $ 9,286,000      
Percentage of Net Assets 0.48%   0.60%      
Investment, Identifier [Axis]: Westminster Cracker Company, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 144,000   $ 139,000      
Percentage of Net Assets 0.01%   0.01%      
Investment, Identifier [Axis]: Westminster Cracker Company, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 9,501,000   $ 9,496,000      
Percentage of Net Assets 0.50%   0.62%      
Investment, Identifier [Axis]: White Label Communications,LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value [6]     $ (25,000)      
Percentage of Net Assets [6]     0.00%      
Investment, Identifier [Axis]: White Label Communications,LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 4,607,000      
Percentage of Net Assets     0.30%      
Investment, Identifier [Axis]: Wolf Gordon Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 794,000   $ (61,000) [6]      
Percentage of Net Assets 0.04%   0.00% [6]      
Investment, Identifier [Axis]: Wolf Gordon Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 27,242,000   $ 19,998,000      
Percentage of Net Assets 1.41%   1.30%      
Investment, Identifier [Axis]: Yard-Nique, Inc, First lien senior secured delayed draw term loan            
Schedule of Investments [Line Items]            
Investments at fair value     $ 2,549,000      
Percentage of Net Assets     0.17%      
Investment, Identifier [Axis]: Yard-Nique, Inc, First lien senior secured delayed draw term loan 1            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,545,000          
Percentage of Net Assets 0.13%          
Investment, Identifier [Axis]: Yard-Nique, Inc, First lien senior secured delayed draw term loan 2            
Schedule of Investments [Line Items]            
Investments at fair value $ 2,099,000          
Percentage of Net Assets 0.11%          
Investment, Identifier [Axis]: Yard-Nique, Inc, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 575,000   $ 1,126,000      
Percentage of Net Assets 0.03%   0.07%      
Investment, Identifier [Axis]: Yard-Nique, Inc, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,929,000   $ 6,949,000      
Percentage of Net Assets 0.36%   0.45%      
Investment, Identifier [Axis]: Zipline Logistics, LLC, First lien senior secured revolving loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 1,161,000          
Percentage of Net Assets 0.06%          
Investment, Identifier [Axis]: Zipline Logistics, LLC, First lien senior secured revolving loan 1            
Schedule of Investments [Line Items]            
Investments at fair value     $ 1,055,000      
Percentage of Net Assets     0.07%      
Investment, Identifier [Axis]: Zipline Logistics, LLC, First lien senior secured revolving loan 2            
Schedule of Investments [Line Items]            
Investments at fair value     $ 6,000      
Percentage of Net Assets     0.00%      
Investment, Identifier [Axis]: Zipline Logistics, LLC, First lien senior secured term loan            
Schedule of Investments [Line Items]            
Investments at fair value $ 6,313,000   $ 6,610,000      
Percentage of Net Assets 0.33%   0.43%      
[1] Unless otherwise indicated, all investments represent co-investments made with the Company’s affiliates in accordance with the terms of the exemptive relief that the Company received from the U.S. Securities and Exchange Commission. Refer to Note 6 for further information.
[2] Unless otherwise indicated, all investments are considered Level 3 investments.
[3] Unless otherwise indicated, all investments represent co-investments made with the Company’s affiliates in accordance with the terms of the exemptive relief that the Company received from the U.S. Securities and Exchange Commission. Refer to Note 6 for further information.
[4] Unless otherwise indicated, all investments are considered Level 3 investments.
[5] Principal balance includes reserve for letter of credit of $147,760 on which the borrower pays 0.00%.
[6] Represents revolvers and delayed draw term loans where the entire balance is unfunded as of December 31, 2024. The negative fair value is a result of the commitment being valued below par. Refer to Note 8 for further information.
[7] Principal balance includes reserve for letter of credit of $50,775 on which the borrower pays 5.00%.
[8] Represents revolvers and delayed draw term loans where the entire balance is unfunded as of June 30, 2025. The negative fair value is a result of the commitment being valued below par. Refer to Note 8 for further information.
[9] Principal balance includes reserve for letter of credit of $50,775 on which the borrower pays 6.00%.
[10] Principal balance includes reserve for letter of credit of $6,240 on which the borrower pays 5.50%.
[11] Principal balance includes reserve for letter of credit of $6,240 on which the borrower pays 5.50%.
[12] Principal balance includes reserve for letter of credit of $429,910 on which the borrower pays 5.50%.
[13] Principal balance includes reserve for letter of credit of $3,517 on which the borrower pays 6.75%.
[14] Principal balance includes reserve for letter of credit of $3,517 on which the borrower pays 6.75%.
[15] Principal balance includes reserve for letter of credit of $16,960 on which the borrower pays 4.75%.
[16] Principal balance includes reserve for letter of credit of $16,960 on which the borrower pays 5.75%.
[17] Principal balance includes reserve for letter of credit of $5,410 on which the borrower pays 6.00%.
[18] Principal balance includes reserve for letter of credit of $505,140 on which the borrower pays 5.25%.
[19] Principal balance includes reserve for letter of credit of $948,688 on which the borrower pays 5.50%.
[20] Represents investments that the Company has determined are not “qualifying assets” under Section 55(a) of the 1940 Act. Under the 1940 Act, we may not acquire any non-qualifying asset unless, at the time such acquisition is made, qualifying assets represent at least 70% of our total assets. The status of these assets under the 1940 Act is subject to change. The Company monitors the status of these assets on an ongoing basis. As of December 31, 2024, non-qualifying assets represented approximately 4.39% of the total assets of the Company.
[21] Represents investments that the Company has determined are not “qualifying assets” under Section 55(a) of the 1940 Act. Under the 1940 Act, we may not acquire any non-qualifying asset unless, at the time such acquisition is made, qualifying assets represent at least 70% of our total assets. The status of these assets under the 1940 Act is subject to change. The Company monitors the status of these assets on an ongoing basis. As of June 30, 2025, non-qualifying assets represented approximately 3.17% of the total assets of the Company.
[22] Indicates Loan was on non-accrual status as of June 30, 2025.
[23] Indicates loan was on non-accrual status as of December 31, 2024.
[24] Principal balance includes reserve for letter of credit of $1,875 on which the borrower pays 6.00%.
[25] Principal balance includes reserve for letter of credit of $1,875 on which the borrower pays 6.00%.
[26] Principal balance includes reserve for letter of credit of $238,050 on which the borrower pays 5.25%.
[27] Principal balance includes reserve for letter of credit of $238,050 on which the borrower pays 5.25%.
[28] Principal balance includes reserve for letter of credit of $3,659 on which the borrower pays 5.75%.
[29] Principal balance includes reserve for letter of credit of $3,659 on which the borrower pays 5.75%.
[30] Principal balance includes reserve for letter of credit of $168,934 on which the borrower pays 6.00%.
[31] Principal balance includes reserve for letter of credit of $168,934 on which the borrower pays 6.00%.
[32] Principal balance includes reserve for letter of credit of $175,771 on which the borrower pays 5.25%.
[33] Principal balance includes reserve for letter of credit of $175,771 on which the borrower pays 5.25%.
[34] Principal balance includes reserve for letter of credit of $832,337 on which the borrower pays 5.75%.
[35] Principal balance includes reserve for letter of credit of $277,717 on which the borrower pays 6.25%.
[36] Principal balance includes reserve for letter of credit of $7,896 on which the borrower pays 6.50%.
[37] Principal balance includes reserve for letter of credit of $7,896 on which the borrower pays 6.25%.
[38] Principal balance includes reserve for letter of credit of $10,663 on which the borrower pays 5.50%.
[39] Principal balance includes reserve for letter of credit of $10,663 on which the borrower pays 5.50%.
[40] Principal balance includes reserve for letter of credit of $5,240 on which the borrower pays 6.00%.
[41] Principal balance includes reserve for letter of credit of $5,240 on which the borrower pays 6.50%.
[42] Principal balance includes reserve for letter of credit of $5,625 on which the borrower pays 6.00%.
[43] Principal balance includes reserve for letter of credit of $5,625 on which the borrower pays 6.00%.
[44] Principal balance includes reserve for letter of credit of $62,209 on which the borrower pays 5.50%.
[45] Principal balance includes reserve for letter of credit of $49,807 on which the borrower pays 5.00%.
[46] Principal balance includes reserve for letter of credit of $2,248 on which the borrower pays 5.00%.
[47] Principal balance includes reserve for letter of credit of $1,951 on which the borrower pays 5.00%.
[48] As a practical expedient, the Company uses net asset value to determine the fair value of this investment. Consistent with FASB guidance under ASC 820, these investments are excluded from the hierarchical levels. This represents an investment in an affiliated fund.
[49] Non-income producing investment.
[50] Securities exempt from registration under the Securities Act of 1933 (the “Securities Act”), and may be deemed to be “restricted securities” under the Securities Act. As of June 30, 2025, the aggregate fair value of these securities is $91,868 or 4.80% of the Company's net assets.
[51] As a practical expedient, the Company uses net asset value to determine the fair value of this investment. Consistent with FASB guidance under ASC 820, these investments are excluded from the hierarchical levels. This represents an investment in an affiliated fund.
[52] Non-income producing investment.
[53] Securities exempt from registration under the Securities Act of 1933 (the “Securities Act”), and may be deemed to be “restricted securities” under the Securities Act. As of December 31, 2024, the aggregate fair value of these securities is $80,654 or 5.23% of the Company's net assets. The “restricted securities,” Twin Brook Equity Holdings, LLC and Twin Brook Segregated Equity Holdings, LLC, were purchased on May 19, 2022 and July 28, 2023, respectively.
[54] Principal balance includes reserve for letter of credit of $30,948 on which the borrower pays 6.00%.
[55] Principal balance includes reserve for letter of credit of $15,973 on which the borrower pays 6.00%.
[56] Principal balance includes reserve for letter of credit of $163,717 on which the borrower pays 6.25%.
[57] Principal balance includes reserve for letter of credit of $163,717 on which the borrower pays 6.00%.
[58] Principal balance includes reserve for letter of credit of $605,383 on which the borrower pays 5.50%.