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CONSOLIDATED SCHEDULE OF INVESTMENTS - USD ($)
$ in Thousands
Sep. 30, 2024
Mar. 31, 2024
Schedule of Investments [Line Items]    
Cost $ 1,522,664 [1],[2],[3],[4],[5],[6],[7],[8] $ 1,476,703 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 1,508,507 [2],[4],[5],[6],[7],[8],[17] $ 1,476,561 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 190.65% [2],[4],[5],[6],[7],[8] 195.40% [10],[12],[13],[14],[15],[16]
Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 1,420,720 [1],[3] $ 1,383,216 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 1,374,041 [17] $ 1,344,559 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 173.65% [2],[4],[5],[6],[7],[8] 177.93% [10],[12],[13],[14],[15],[16]
Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 101,944 [1],[3] $ 93,487 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 134,466 [17] $ 132,002 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 16.99% [2],[4],[5],[6],[7],[8] 17.47% [10],[12],[13],[14],[15],[16]
Aerospace & Defense    
Schedule of Investments [Line Items]    
Cost $ 24,443 $ 25,995
Fair Value $ 25,064 $ 26,715
Percentage of Net Assets at Fair Value 3.20% 3.50%
Aerospace & Defense | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 24,443 [1],[2],[3],[4],[5],[6],[7],[8] $ 25,995 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 25,064 [2],[4],[5],[6],[7],[8],[17] $ 26,715 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 3.17% [2],[4],[5],[6],[7],[8] 3.54% [10],[12],[13],[14],[15],[16]
Building & Infrastructure Products    
Schedule of Investments [Line Items]    
Cost $ 16,126 $ 7,643
Fair Value $ 16,883 $ 7,727
Percentage of Net Assets at Fair Value 2.10% 1.00%
Building & Infrastructure Products | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 16,126 [1],[2],[3],[4],[5],[6],[7],[8] $ 7,643 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 16,126 [2],[4],[5],[6],[7],[8],[17] $ 7,727 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 2.04% [2],[4],[5],[6],[7],[8] 1.02% [10],[12],[13],[14],[15],[16]
Building & Infrastructure Products | Equity Investments    
Schedule of Investments [Line Items]    
Cost [1],[2],[3],[4],[5],[6],[7],[8] $ 0  
Fair Value [2],[4],[5],[6],[7],[8],[17] $ 757  
Percentage of Net Assets at Fair Value [2],[4],[5],[6],[7],[8] 0.10%  
Business Services    
Schedule of Investments [Line Items]    
Cost $ 100,667 $ 105,854
Fair Value $ 99,385 $ 104,936
Percentage of Net Assets at Fair Value 12.50% 13.90%
Business Services | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 95,026 [1],[2],[3],[4],[5],[6],[7],[8] $ 100,213 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 94,160 [2],[4],[5],[6],[7],[8],[17] $ 100,567 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 11.90% [2],[4],[5],[6],[7],[8] 13.31% [10],[12],[13],[14],[15],[16]
Business Services | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 5,641 [1],[2],[3],[4],[5],[6],[7],[8] $ 5,641 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 5,225 [2],[4],[5],[6],[7],[8],[17] $ 4,369 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.66% [2],[4],[5],[6],[7],[8] 0.58% [10],[12],[13],[14],[15],[16]
Commercial Services & Supplies | Debt Investments    
Schedule of Investments [Line Items]    
Cost [1],[2],[3],[4],[5],[6],[7],[8] $ 9,718  
Fair Value [2],[4],[5],[6],[7],[8],[17] $ 9,805  
Percentage of Net Assets at Fair Value [2],[4],[5],[6],[7],[8] 1.24%  
Commercial Services & Supplies | Equity Investments    
Schedule of Investments [Line Items]    
Cost [1],[2],[3],[4],[5],[6],[7],[8] $ 725  
Fair Value [2],[4],[5],[6],[7],[8],[17] $ 725  
Percentage of Net Assets at Fair Value [2],[4],[5],[6],[7],[8] 0.09%  
Consumer Products    
Schedule of Investments [Line Items]    
Cost $ 123,867 $ 114,347
Fair Value $ 123,145 $ 113,634
Percentage of Net Assets at Fair Value 15.50% 15.00%
Consumer Products | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 118,470 [1],[2],[3],[4],[5],[6],[7],[8] $ 109,107 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 118,350 [2],[4],[5],[6],[7],[8],[17] $ 109,815 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 14.96% [2],[4],[5],[6],[7],[8] 14.53% [10],[12],[13],[14],[15],[16]
Consumer Products | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 5,397 [1],[2],[3],[4],[5],[6],[7],[8] $ 5,240 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 4,795 [2],[4],[5],[6],[7],[8],[17] $ 3,819 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.61% [2],[4],[5],[6],[7],[8] 0.51% [10],[12],[13],[14],[15],[16]
Consumer Services    
Schedule of Investments [Line Items]    
Cost $ 111,804 $ 94,046
Fair Value $ 110,500 $ 96,116
Percentage of Net Assets at Fair Value 14.00% 12.70%
Consumer Services | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 106,873 [1],[2],[3],[4],[5],[6],[7],[8] $ 90,202 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 104,256 [2],[4],[5],[6],[7],[8],[17] $ 89,876 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 13.18% [2],[4],[5],[6],[7],[8] 11.89% [10],[12],[13],[14],[15],[16]
Consumer Services | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 4,931 [1],[2],[3],[4],[5],[6],[7],[8] $ 3,844 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 6,244 [2],[4],[5],[6],[7],[8],[17] $ 6,240 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.79% [2],[4],[5],[6],[7],[8] 0.83% [10],[12],[13],[14],[15],[16]
Data Processing & Outsourced Services    
Schedule of Investments [Line Items]    
Cost $ 11,920 $ 25,426
Fair Value $ 11,566 $ 16,176
Percentage of Net Assets at Fair Value 1.50% 2.10%
Data Processing & Outsourced Services | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 10,858 [1],[2],[3],[4],[5],[6],[7],[8] $ 25,426 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 10,504 [2],[4],[5],[6],[7],[8],[17] $ 16,176 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 1.33% [2],[4],[5],[6],[7],[8] 2.14% [10],[12],[13],[14],[15],[16]
Data Processing & Outsourced Services | Equity Investments    
Schedule of Investments [Line Items]    
Cost [1],[2],[3],[4],[5],[6],[7],[8] $ 1,062  
Fair Value [2],[4],[5],[6],[7],[8],[17] $ 1,062  
Percentage of Net Assets at Fair Value [2],[4],[5],[6],[7],[8] 0.13%  
Distribution    
Schedule of Investments [Line Items]    
Cost $ 18,537 $ 18,620
Fair Value $ 13,602 $ 16,490
Percentage of Net Assets at Fair Value 1.70% 2.20%
Distribution | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 17,637 [1],[2],[3],[4],[5],[6],[7],[8] $ 17,720 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 13,004 [2],[4],[5],[6],[7],[8],[17] $ 15,892 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 1.64% [2],[4],[5],[6],[7],[8] 2.10% [10],[12],[13],[14],[15],[16]
Distribution | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 900 [1],[2],[3],[4],[5],[6],[7],[8] $ 900 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 598 [2],[4],[5],[6],[7],[8],[17] $ 598 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.08% [2],[4],[5],[6],[7],[8] 0.08% [10],[12],[13],[14],[15],[16]
Education    
Schedule of Investments [Line Items]    
Cost $ 24,168 $ 25,481
Fair Value $ 13,466 $ 14,627
Percentage of Net Assets at Fair Value 1.70% 1.90%
Education | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 16,967 [1],[2],[3],[4],[5],[6],[7],[8] $ 18,636 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 11,296 [2],[4],[5],[6],[7],[8],[17] $ 12,615 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 1.43% [2],[4],[5],[6],[7],[8] 1.67% [10],[12],[13],[14],[15],[16]
Education | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 7,201 [1],[2],[3],[4],[5],[6],[7],[8] $ 6,845 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 2,170 [2],[4],[5],[6],[7],[8],[17] $ 2,012 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.27% [2],[4],[5],[6],[7],[8] 0.27% [10],[12],[13],[14],[15],[16]
Energy Services    
Schedule of Investments [Line Items]    
Cost $ 28,015 $ 27,131
Fair Value $ 28,334 $ 27,488
Percentage of Net Assets at Fair Value 3.60% 3.60%
Energy Services | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 28,015 [1],[2],[3],[4],[5],[6],[7],[8] $ 27,131 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 28,334 [2],[4],[5],[6],[7],[8],[17] $ 27,488 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 3.58% [2],[4],[5],[6],[7],[8] 3.64% [10],[12],[13],[14],[15],[16]
Environmental Services    
Schedule of Investments [Line Items]    
Cost $ 56,121 $ 55,572
Fair Value $ 56,886 $ 56,807
Percentage of Net Assets at Fair Value 7.20% 7.50%
Environmental Services | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 51,400 [1],[2],[3],[4],[5],[6],[7],[8] $ 51,090 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 51,603 [2],[4],[5],[6],[7],[8],[17] $ 51,307 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 6.52% [2],[4],[5],[6],[7],[8] 6.79% [10],[12],[13],[14],[15],[16]
Environmental Services | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 4,721 [1],[2],[3],[4],[5],[6],[7],[8] $ 4,482 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 5,283 [2],[4],[5],[6],[7],[8],[17] $ 5,500 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.67% [2],[4],[5],[6],[7],[8] 0.73% [10],[12],[13],[14],[15],[16]
Financial Services    
Schedule of Investments [Line Items]    
Cost $ 95,934 $ 73,945
Fair Value $ 106,862 $ 82,727
Percentage of Net Assets at Fair Value 13.50% 10.90%
Financial Services | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 91,934 [1],[2],[3],[4],[5],[6],[7],[8] $ 69,945 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 89,680 [2],[4],[5],[6],[7],[8],[17] $ 63,594 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 11.33% [2],[4],[5],[6],[7],[8] 8.42% [10],[12],[13],[14],[15],[16]
Financial Services | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 4,000 [1],[2],[3],[4],[5],[6],[7],[8] $ 4,000 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 17,182 [2],[4],[5],[6],[7],[8],[17] $ 19,133 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 2.17% [2],[4],[5],[6],[7],[8] 2.53% [10],[12],[13],[14],[15],[16]
Food, Agriculture & Beverage    
Schedule of Investments [Line Items]    
Cost $ 141,807 $ 103,371
Fair Value $ 131,238 $ 93,384
Percentage of Net Assets at Fair Value 16.60% 12.40%
Food, Agriculture & Beverage | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 135,557 [1],[2],[3],[4],[5],[6],[7],[8] $ 97,121 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 127,841 [2],[4],[5],[6],[7],[8],[17] $ 89,620 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 16.16% [2],[4],[5],[6],[7],[8] 11.86% [10],[12],[13],[14],[15],[16]
Food, Agriculture & Beverage | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 6,250 [1],[2],[3],[4],[5],[6],[7],[8] $ 6,250 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 3,397 [2],[4],[5],[6],[7],[8],[17] $ 3,764 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.43% [2],[4],[5],[6],[7],[8] 0.50% [10],[12],[13],[14],[15],[16]
Healthcare Equipment & Supplies    
Schedule of Investments [Line Items]    
Cost $ 49,885 $ 40,928
Fair Value $ 49,815 $ 41,377
Percentage of Net Assets at Fair Value 6.30% 5.50%
Healthcare Equipment & Supplies | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 45,411 [1],[2],[3],[4],[5],[6],[7],[8] $ 36,454 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 44,647 [2],[4],[5],[6],[7],[8],[17] $ 36,556 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 5.64% [2],[4],[5],[6],[7],[8] 4.84% [10],[12],[13],[14],[15],[16]
Healthcare Equipment & Supplies | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 4,474 [1],[2],[3],[4],[5],[6],[7],[8] $ 4,474 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 5,168 [2],[4],[5],[6],[7],[8],[17] $ 4,821 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.65% 0.64% [10],[12],[13],[14],[15],[16]
Healthcare Products    
Schedule of Investments [Line Items]    
Cost $ 32,145 $ 32,978
Fair Value $ 30,983 $ 31,942
Percentage of Net Assets at Fair Value 3.90% 4.20%
Healthcare Products | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 31,545 [1],[2],[3],[4],[5],[6],[7],[8] $ 32,378 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 30,720 [2],[4],[5],[6],[7],[8],[17] $ 31,679 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 3.88% [2],[4],[5],[6],[7],[8] 4.19% [10],[12],[13],[14],[15],[16]
Healthcare Products | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 600 [1],[2],[3],[4],[5],[6],[7],[8] $ 600 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 263 [2],[4],[5],[6],[7],[8],[17] $ 263 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.03% [2],[4],[5],[6],[7],[8] 0.03% [10],[12],[13],[14],[15],[16]
Healthcare Services    
Schedule of Investments [Line Items]    
Cost $ 205,470 $ 190,674
Fair Value $ 193,959 $ 188,373
Percentage of Net Assets at Fair Value 24.50% 24.90%
Healthcare Services | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 190,984 [1],[2],[3],[4],[5],[6],[7],[8] $ 179,565 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 186,402 [2],[4],[5],[6],[7],[8],[17] $ 179,143 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 23.56% [2],[4],[5],[6],[7],[8] 23.71% [10],[12],[13],[14],[15],[16]
Healthcare Services | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 14,486 [1],[2],[3],[4],[5],[6],[7],[8] $ 11,109 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 7,557 [2],[4],[5],[6],[7],[8],[17] $ 9,230 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.96% [2],[4],[5],[6],[7],[8] 1.22% [10],[12],[13],[14],[15],[16]
Industrial Machinery    
Schedule of Investments [Line Items]    
Cost $ 47,334 $ 23,174
Fair Value $ 47,924 $ 23,356
Percentage of Net Assets at Fair Value 6.10% 3.10%
Industrial Machinery | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 46,834 [1],[2],[3],[4],[5],[6],[7],[8] $ 23,174 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 47,226 [2],[4],[5],[6],[7],[8],[17] $ 23,356 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 5.97% [2],[4],[5],[6],[7],[8] 3.09% [10],[12],[13],[14],[15],[16]
Industrial Machinery | Equity Investments    
Schedule of Investments [Line Items]    
Cost [1],[2],[3],[4],[5],[6],[7],[8] $ 500  
Fair Value [2],[4],[5],[6],[7],[8],[17] $ 698  
Percentage of Net Assets at Fair Value [2],[4],[5],[6],[7],[8] 0.09%  
Industrial Products    
Schedule of Investments [Line Items]    
Cost $ 32,245 $ 50,276
Fair Value $ 42,141 $ 61,324
Percentage of Net Assets at Fair Value 5.30% 8.10%
Industrial Products | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 28,618 [1],[2],[3],[4],[5],[6],[7],[8] $ 46,649 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 26,994 [2],[4],[5],[6],[7],[8],[17] $ 45,623 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 3.41% [2],[4],[5],[6],[7],[8] 6.04% [10],[12],[13],[14],[15],[16]
Industrial Products | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 3,627 [1],[2],[3],[4],[5],[6],[7],[8] $ 3,627 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 15,147 [2],[4],[5],[6],[7],[8],[17] $ 15,701 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 1.91% [2],[4],[5],[6],[7],[8] 2.08% [10],[12],[13],[14],[15],[16]
Industrial Services    
Schedule of Investments [Line Items]    
Cost $ 19,913 $ 22,491
Fair Value $ 20,117 $ 22,648
Percentage of Net Assets at Fair Value 2.50% 3.00%
Industrial Services | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 19,913 [1],[2],[3],[4],[5],[6],[7],[8] $ 22,491 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 20,117 [2],[4],[5],[6],[7],[8],[17] $ 22,648 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 2.54% [2],[4],[5],[6],[7],[8] 3.00% [10],[12],[13],[14],[15],[16]
Media & Marketing    
Schedule of Investments [Line Items]    
Cost $ 98,929 $ 147,859
Fair Value $ 105,715 $ 153,302
Percentage of Net Assets at Fair Value 13.40% 20.30%
Media & Marketing | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 90,006 [1],[2],[3],[4],[5],[6],[7],[8] $ 139,618 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 87,786 [2],[4],[5],[6],[7],[8],[17] $ 135,796 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 11.09% [2],[4],[5],[6],[7],[8] 17.97% [10],[12],[13],[14],[15],[16]
Media & Marketing | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 8,923 [1],[2],[3],[4],[5],[6],[7],[8] $ 8,241 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 17,929 [2],[4],[5],[6],[7],[8],[17] $ 17,506 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 2.27% [2],[4],[5],[6],[7],[8] 2.32% [10],[12],[13],[14],[15],[16]
Movies & Entertainment    
Schedule of Investments [Line Items]    
Cost $ 17,300 $ 16,576
Fair Value $ 11,734 $ 15,778
Percentage of Net Assets at Fair Value 1.50% 2.10%
Movies & Entertainment | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 17,300 [1],[2],[3],[4],[5],[6],[7],[8] $ 16,576 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 11,734 [2],[4],[5],[6],[7],[8],[17] $ 15,778 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 1.48% [2],[4],[5],[6],[7],[8] 2.09% [10],[12],[13],[14],[15],[16]
Pharmaceuticals, Biotechnology & Life Sciences    
Schedule of Investments [Line Items]    
Cost $ 34,256 $ 34,304
Fair Value $ 26,844 $ 29,308
Percentage of Net Assets at Fair Value 3.40% 3.90%
Pharmaceuticals, Biotechnology & Life Sciences | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 26,265 [1],[2],[3],[4],[5],[6],[7],[8] $ 26,466 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 20,035 [2],[4],[5],[6],[7],[8],[17] $ 24,050 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 2.53% [2],[4],[5],[6],[7],[8] 3.18% [10],[12],[13],[14],[15],[16]
Pharmaceuticals, Biotechnology & Life Sciences | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 7,991 [1],[2],[3],[4],[5],[6],[7],[8] $ 7,838 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 6,809 [2],[4],[5],[6],[7],[8],[17] $ 5,258 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.86% [2],[4],[5],[6],[7],[8] 0.70% [10],[12],[13],[14],[15],[16]
Restaurants    
Schedule of Investments [Line Items]    
Cost $ 25,408 $ 25,553
Fair Value $ 25,310 $ 25,556
Percentage of Net Assets at Fair Value 3.20% 3.40%
Restaurants | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 25,408 [1],[2],[3],[4],[5],[6],[7],[8] $ 25,553 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 25,310 [2],[4],[5],[6],[7],[8],[17] $ 25,556 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 3.20% [2],[4],[5],[6],[7],[8] 3.38% [10],[12],[13],[14],[15],[16]
Software & IT Services    
Schedule of Investments [Line Items]    
Cost $ 60,445 $ 57,702
Fair Value $ 61,583 $ 59,409
Percentage of Net Assets at Fair Value 7.80% 7.90%
Software & IT Services | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 55,320 [1],[2],[3],[4],[5],[6],[7],[8] $ 52,577 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 55,782 [2],[4],[5],[6],[7],[8],[17] $ 52,941 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 7.05% [2],[4],[5],[6],[7],[8] 7.01% [10],[12],[13],[14],[15],[16]
Software & IT Services | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 5,125 [1],[2],[3],[4],[5],[6],[7],[8] $ 5,125 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 5,801 [2],[4],[5],[6],[7],[8],[17] $ 6,468 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.73% [2],[4],[5],[6],[7],[8] 0.86% [10],[12],[13],[14],[15],[16]
Specialty Chemicals    
Schedule of Investments [Line Items]    
Cost   $ 14,222
Fair Value   $ 14,269
Percentage of Net Assets at Fair Value   1.90%
Specialty Chemicals | Debt Investments    
Schedule of Investments [Line Items]    
Cost [9],[10],[11],[12],[13],[14],[15],[16]   $ 14,222
Fair Value [10],[12],[13],[14],[15],[16],[18]   $ 14,269
Percentage of Net Assets at Fair Value [10],[12],[13],[14],[15],[16]   1.89%
Specialty Retail    
Schedule of Investments [Line Items]    
Cost $ 37,965 $ 42,855
Fair Value $ 39,417 $ 44,557
Percentage of Net Assets at Fair Value 5.00% 5.90%
Specialty Retail | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 35,465 [1],[2],[3],[4],[5],[6],[7],[8] $ 40,355 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 35,851 [2],[4],[5],[6],[7],[8],[17] $ 40,799 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 4.53% [2],[4],[5],[6],[7],[8] 5.40% [10],[12],[13],[14],[15],[16]
Specialty Retail | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 2,500 [1],[2],[3],[4],[5],[6],[7],[8] $ 2,500 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 3,566 [2],[4],[5],[6],[7],[8],[17] $ 3,758 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.45% [2],[4],[5],[6],[7],[8] 0.50% [10],[12],[13],[14],[15],[16]
Technology Products & Components    
Schedule of Investments [Line Items]    
Cost $ 13,194 $ 13,277
Fair Value $ 13,000 $ 18,969
Percentage of Net Assets at Fair Value 1.60% 2.50%
Technology Products & Components | Debt Investments    
Schedule of Investments [Line Items]    
Cost [1],[2],[3],[4],[5],[6],[7],[8] $ 9,097  
Fair Value [2],[4],[5],[6],[7],[8],[17] $ 8,445  
Percentage of Net Assets at Fair Value [2],[4],[5],[6],[7],[8] 1.07%  
Technology Products & Components | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 4,097 [1],[2],[3],[4],[5],[6],[7],[8] $ 4,097 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 4,555 [2],[4],[5],[6],[7],[8],[17] $ 10,088 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.58% [2],[4],[5],[6],[7],[8] 1.33% [10],[12],[13],[14],[15],[16]
Technology Products & Components | Debt Investments    
Schedule of Investments [Line Items]    
Cost [9],[10],[11],[12],[13],[14],[15],[16]   $ 9,180
Fair Value [10],[12],[13],[14],[15],[16],[18]   $ 8,881
Percentage of Net Assets at Fair Value [10],[12],[13],[14],[15],[16]   1.18%
Telecommunications    
Schedule of Investments [Line Items]    
Cost $ 23,379 $ 28,313
Fair Value $ 19,065 $ 23,995
Percentage of Net Assets at Fair Value 2.40% 3.20%
Telecommunications | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 22,039 [1],[2],[3],[4],[5],[6],[7],[8] $ 27,092 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 17,279 [2],[4],[5],[6],[7],[8],[17] $ 22,443 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 2.18% [2],[4],[5],[6],[7],[8] 2.97% [10],[12],[13],[14],[15],[16]
Telecommunications | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 1,340 [1],[2],[3],[4],[5],[6],[7],[8] $ 1,221 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 1,786 [2],[4],[5],[6],[7],[8],[17] $ 1,552 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 0.23% [2],[4],[5],[6],[7],[8] 0.21% [10],[12],[13],[14],[15],[16]
Transportation & Logistics    
Schedule of Investments [Line Items]    
Cost $ 60,944 $ 58,090
Fair Value $ 73,439 $ 65,571
Percentage of Net Assets at Fair Value 9.30% 8.70%
Transportation & Logistics | Debt Investments    
Schedule of Investments [Line Items]    
Cost $ 53,491 [1],[2],[3],[4],[5],[6],[7],[8] $ 50,637 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 55,690 [2],[4],[5],[6],[7],[8],[17] $ 53,649 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 7.04% [2],[4],[5],[6],[7],[8] 7.10% [10],[12],[13],[14],[15],[16]
Transportation & Logistics | Equity Investments    
Schedule of Investments [Line Items]    
Cost $ 7,453 [1],[2],[3],[4],[5],[6],[7],[8] $ 7,453 [9],[10],[11],[12],[13],[14],[15],[16]
Fair Value $ 17,749 [2],[4],[5],[6],[7],[8],[17] $ 11,922 [10],[12],[13],[14],[15],[16],[18]
Percentage of Net Assets at Fair Value 2.24% [2],[4],[5],[6],[7],[8] 1.58% [10],[12],[13],[14],[15],[16]
LEHR UPFITTERS, LLC    
Schedule of Investments [Line Items]    
Cost [1],[3] $ 9,718  
Fair Value [17] 9,805  
EDGE AUTONOMY HOLDINGS, LLC    
Schedule of Investments [Line Items]    
Cost 21,892 [1],[3] $ 21,824 [9],[11]
Fair Value 22,500 [17] 22,500 [18]
STELLANT MIDCO, LLC    
Schedule of Investments [Line Items]    
Cost 2,551 [1],[3] 2,562 [9],[11]
Fair Value 2,564 [17] 2,590 [18]
BRANDNER DESIGN, LLC    
Schedule of Investments [Line Items]    
Cost [1],[3],[7] 8,613  
Fair Value [7],[17] 8,619  
MAKO STEEL LP    
Schedule of Investments [Line Items]    
Cost 7,513 [1],[3] 7,643 [9],[11]
Fair Value 7,507 [17] 7,727 [18]
DYNAMIC COMMUNITIES, LLC    
Schedule of Investments [Line Items]    
Cost 9,132 [1],[3],[5] 8,570 [9],[11],[13]
Fair Value 9,169 [5],[17] 8,608 [13],[18]
FS VECTOR LLC    
Schedule of Investments [Line Items]    
Cost 17,692 [1],[3] 17,658 [9],[11]
Fair Value 18,000 [17] 17,838 [18]
GAINS INTERMEDIATE, LLC    
Schedule of Investments [Line Items]    
Cost 13,963 [1],[3] 13,986 [9],[11]
Fair Value 13,914 [17] 14,250 [18]
SPOTLIGHT AR, LLC    
Schedule of Investments [Line Items]    
Cost 5,785 [1],[3] 6,547 [9],[11]
Fair Value 5,850 [17] 6,637 [18]
WINTER SERVICES OPERATIONS, LLC    
Schedule of Investments [Line Items]    
Cost 33,416 [1],[3] 38,863 [9],[11]
Fair Value 31,996 [17] 38,434 [18]
HEAT TRAK, LLC    
Schedule of Investments [Line Items]    
Cost [1],[3] 12,838  
Fair Value [17] 13,589  
LASH OPCO, LLC    
Schedule of Investments [Line Items]    
Cost 17,790 [1],[3] 17,291 [9],[11]
Fair Value 17,111 [17] 17,207 [18]
REVO BRANDS, INC.    
Schedule of Investments [Line Items]    
Cost 38,390 [1],[3] 32,704 [9],[11]
Fair Value 38,410 [17] 32,841 [18]
TRU FRAGRANCE & BEAUTY LLC    
Schedule of Investments [Line Items]    
Cost 30,719 [1],[3] 29,916 [9],[11]
Fair Value 31,036 [17] 29,994 [18]
AIR CONDITIONING SPECIALIST, INC.    
Schedule of Investments [Line Items]    
Cost 27,350 [1],[3],[5] 24,929 [9],[11],[13]
Fair Value 27,500 [5],[17] 25,232 [13],[18]
APPLE ROOFING ADMINISTRATIVE SERVICES, LLC (fka ROOF OPCO, LLC)    
Schedule of Investments [Line Items]    
Cost 26,211 [1],[3] 26,129 [9],[11]
Fair Value 24,175 [17] 25,276 [18]
CAMPANY ROOF MAINTENANCE, LLC    
Schedule of Investments [Line Items]    
Cost [1],[3] 12,584  
Fair Value [17] 12,608  
LIFT BRANDS, INC.    
Schedule of Investments [Line Items]    
Cost 3,698 [1],[3] 3,678 [9],[11]
Fair Value 3,598 [17] 3,518 [18]
POOL SERVICE HOLDINGS, LLC    
Schedule of Investments [Line Items]    
Cost 7,909 [1],[3],[5] 6,402 [9],[11],[13]
Fair Value 8,100 [5],[17] 6,468 [13],[18]
TMT BHC BUYER, INC.    
Schedule of Investments [Line Items]    
Cost 9,684 [1],[3] 9,654 [9],[11]
Fair Value 10,000 [17] 9,802 [18]
ZIPS CAR WASH, LLC    
Schedule of Investments [Line Items]    
Cost 19,437 [1],[3] 19,410 [9],[11]
Fair Value 18,275 [17] 19,580 [18]
BURNING GLASS INTERMEDIATE HOLDING COMPANY, INC.    
Schedule of Investments [Line Items]    
Cost 2,289 [1],[3] 2,468 [9],[11]
Fair Value 2,316 [17] 2,500 [18]
RESEARCH NOW GROUP, INC.    
Schedule of Investments [Line Items]    
Cost [9],[11]   14,881
Fair Value [18]   5,744
WALL STREET PREP, INC.    
Schedule of Investments [Line Items]    
Cost 7,464 [1],[3] 9,133 [9],[11]
Fair Value 7,535 [17] 9,239 [18]
PIPELINE TECHNIQUE LTD.    
Schedule of Investments [Line Items]    
Cost 9,838 [1],[3],[19],[20] 8,483 [9],[11],[21],[22]
Fair Value 9,972 [17],[19],[20] 8,639 [18],[21],[22]
WELL-FOAM, INC.    
Schedule of Investments [Line Items]    
Cost 12,301 [1],[3] 12,355 [9],[11]
Fair Value 12,451 [17] 12,541 [18]
ARBORWORKS, LLC    
Schedule of Investments [Line Items]    
Cost 5,013 [1],[3],[5] 4,692 [9],[11],[13]
Fair Value 5,013 [5],[17] 4,692 [13],[18]
ISLAND PUMP AND TANK, LLC    
Schedule of Investments [Line Items]    
Cost 35,385 [1],[3] 35,370 [9],[11]
Fair Value 36,000 [17] 36,000 [18]
LIGHTING RETROFIT INTERNATIONAL, LLC    
Schedule of Investments [Line Items]    
Cost 11,002 [1],[3],[5] 11,028 [9],[11],[13]
Fair Value 10,590 [5],[17] 10,615 [13],[18]
NATIONAL CREDIT CARE, LLC    
Schedule of Investments [Line Items]    
Cost 23,513 [1],[3] 23,466 [9],[11]
Fair Value 20,781 [17] 16,981 [18]
NINJATRADER, INC.    
Schedule of Investments [Line Items]    
Cost 33,913 [1],[3] 34,275 [9],[11]
Fair Value 34,264 [17] 34,698 [18]
AMERICAN NUTS OPERATIONS LLC    
Schedule of Investments [Line Items]    
Cost 24,960 [1],[3] 24,960 [9],[11]
Fair Value 17,629 [17] 17,632 [18]
FOOD PHARMA SUBSIDIARY HOLDINGS, LLC    
Schedule of Investments [Line Items]    
Cost [1],[3] 41,875  
Fair Value [17] 42,591  
GULF PACIFIC ACQUISITION, LLC    
Schedule of Investments [Line Items]    
Cost 4,513 [1],[3] 4,272 [9],[11]
Fair Value 4,157 [17] 4,185 [18]
MAMMOTH BORROWCO, INC.    
Schedule of Investments [Line Items]    
Cost 26,900 [1],[3] 24,200 [9],[11]
Fair Value 27,040 [17] 24,228 [18]
MUENSTER MILLING COMPANY, LLC    
Schedule of Investments [Line Items]    
Cost 21,540 [1],[3] 21,489 [9],[11]
Fair Value 20,710 [17] 21,364 [18]
NEW SKINNY MIXES, LLC    
Schedule of Investments [Line Items]    
Cost 13,762 [1],[3] 13,208 [9],[11]
Fair Value 14,000 [17] 13,500 [18]
CENTRAL MEDICAL SUPPLY LLC    
Schedule of Investments [Line Items]    
Cost 17,453 [1],[3],[5] 8,287 [9],[11],[13]
Fair Value 17,591 [5],[17] 8,341 [13],[18]
LKC TECHNOLOGIES, INC.    
Schedule of Investments [Line Items]    
Cost 4,252 [1],[3] 5,780 [9],[11]
Fair Value 4,350 [17] 5,917 [18]
LIGHTNING INTERMEDIATE II, LLC    
Schedule of Investments [Line Items]    
Cost 21,561 [1],[3] 21,803 [9],[11]
Fair Value 21,147 [17] 21,029 [18]
MICROBE FORMULAS LLC    
Schedule of Investments [Line Items]    
Cost 9,227 [1],[3] 9,851 [9],[11]
Fair Value 9,365 [17] 10,016 [18]
AAC NEW HOLDCO INC.    
Schedule of Investments [Line Items]    
Cost 16,217 [1],[3] 14,794 [9],[11]
Fair Value 16,056 [17] 14,634 [18]
CAVALIER BUYER, INC.    
Schedule of Investments [Line Items]    
Cost 10,347 [1],[3] 6,361 [9],[11]
Fair Value 10,500 [17] 6,500 [18]
CDC DENTAL MANAGEMENT CO., LLC    
Schedule of Investments [Line Items]    
Cost 10,778 [1],[3] 10,756 [9],[11]
Fair Value 10,780 [17] 10,780 [18]
CITYVET, INC.    
Schedule of Investments [Line Items]    
Cost 25,459 [1],[3] 14,681 [9],[11]
Fair Value 26,000 [17] 15,000 [18]
HH-INSPIRE ACQUISITION, INC.    
Schedule of Investments [Line Items]    
Cost 8,479 [1],[3] 8,499 [9],[11]
Fair Value 7,763 [17] 7,895 [18]
INSTITUTES OF HEALTH, LLC    
Schedule of Investments [Line Items]    
Cost 14,729 [1],[3] 14,704 [9],[11]
Fair Value 14,288 [17] 14,594 [18]
NEUROPSYCHIATRIC HOSPITALS, LLC    
Schedule of Investments [Line Items]    
Cost 36,455 [1],[3] 37,411 [9],[11]
Fair Value 36,879 [17] 37,940 [18]
ROSELAND MANAGEMENT, LLC    
Schedule of Investments [Line Items]    
Cost 14,824 [1],[3],[5] 14,889 [9],[11],[13]
Fair Value 14,833 [5],[17] 14,906 [13],[18]
VERSICARE MANAGEMENT LLC    
Schedule of Investments [Line Items]    
Cost 24,039 [1],[3] 23,954 [9],[11]
Fair Value 24,078 [17] 24,400 [18]
C&M CONVEYOR, INC.    
Schedule of Investments [Line Items]    
Cost 12,847 [1],[3] 12,813 [9],[11]
Fair Value 13,000 [17] 13,000 [18]
SUREKAP, LLC    
Schedule of Investments [Line Items]    
Cost [1],[3] 23,598  
Fair Value [17] 23,828  
SYSTEC CORPORATION    
Schedule of Investments [Line Items]    
Cost 10,389 [1],[3] 10,361 [9],[11]
Fair Value 10,398 [17] 10,356 [18]
DAMOTECH INC.    
Schedule of Investments [Line Items]    
Cost 12,937 [1],[3],[19],[20] 12,911 [9],[11]
Fair Value 13,200 [17],[19],[20] 12,996 [18]
GPT INDUSTRIES, LLC    
Schedule of Investments [Line Items]    
Cost 5,805 [1],[3],[5] 5,858 [9],[11],[13]
Fair Value 5,935 [5],[17] 6,004 [13],[18]
BP LOENBRO HOLDINGS INC.    
Schedule of Investments [Line Items]    
Cost 10,133 [1],[3] 9,575 [9],[11]
Fair Value 10,337 [17] 9,607 [18]
360 QUOTE TOPCO, LLC    
Schedule of Investments [Line Items]    
Cost 27,459 [1],[3] 26,444 [9],[11]
Fair Value 24,934 [17] 21,374 [18]
ACCELERATION PARTNERS, LLC    
Schedule of Investments [Line Items]    
Cost [9],[11]   26,306
Fair Value [18]   26,751
BOND BRAND LOYALTY ULC    
Schedule of Investments [Line Items]    
Cost 17,514 [1],[3],[19],[20] 17,569 [9],[11],[21],[22]
Fair Value 17,471 [17],[19],[20] 17,561 [18],[21],[22]
EXACT BORROWER, LLC    
Schedule of Investments [Line Items]    
Cost 15,642 [1],[3] 17,686 [9],[11]
Fair Value 15,902 [17] 18,007 [18]
IGNITE VISIBILITY LLC    
Schedule of Investments [Line Items]    
Cost 9,844 [1],[3] 9,813 [9],[11]
Fair Value 9,730 [17] 9,860 [18]
LGM PHARMA, LLC    
Schedule of Investments [Line Items]    
Cost 18,705 [1],[3] 18,906 [9],[11]
Fair Value 18,901 [17] 19,136 [18]
ONE GROUP, LLC    
Schedule of Investments [Line Items]    
Cost 9,703 [1],[3] 9,876 [9],[11]
Fair Value 9,694 [17] 9,876 [18]
SWENSONS DRIVE-IN RESTAURANTS, LLC    
Schedule of Investments [Line Items]    
Cost 15,705 [1],[3] 15,677 [9],[11]
Fair Value 15,616 [17] 15,680 [18]
ACACIA BUYERCO V LLC    
Schedule of Investments [Line Items]    
Cost 12,264 [1],[3] 12,242 [9],[11]
Fair Value 12,475 [17] 12,500 [18]
CADMIUM, LLC    
Schedule of Investments [Line Items]    
Cost 8,390 [1],[3] 8,073 [9],[11]
Fair Value 8,432 [17] 8,120 [18]
GRAMMATECH, INC.    
Schedule of Investments [Line Items]    
Cost 999 [1],[3],[5] 993 [9],[11],[13]
Fair Value 1,000 [5],[17] 1,000 [13],[18]
ISI ENTERPRISES, LLC    
Schedule of Investments [Line Items]    
Cost 3,765 [1],[3] 4,925 [9],[11]
Fair Value 3,816 [17] 5,000 [18]
ZENFOLIO INC.    
Schedule of Investments [Line Items]    
Cost 21,584 [1],[3] 21,553 [9],[11]
Fair Value 21,745 [17] 21,527 [18]
South Coast Terminals LLC    
Schedule of Investments [Line Items]    
Cost [9],[11]   14,222
Fair Value [18]   14,269
ATS Operating, LLC    
Schedule of Investments [Line Items]    
Cost 19,239 [1],[3] 18,747 [9],[11]
Fair Value 19,451 [17] 19,000 [18]
CATBIRD NYC, LLC    
Schedule of Investments [Line Items]    
Cost 16,226 [1],[3],[5] 14,885 [9],[11],[13]
Fair Value 16,400 [5],[17] 15,100 [13],[18]
TRAFERA, LLC (FKA TRINITY 3, LLC)    
Schedule of Investments [Line Items]    
Cost 5,680 [1],[3] 5,720 [9],[11]
Fair Value 5,616 [17] 5,665 [18]
MERCURY ACQUISITION 2021, LLC    
Schedule of Investments [Line Items]    
Cost 15,726 [1],[3] 15,693 [9],[11]
Fair Value 13,533 [17] 13,533 [18]
U.S. TELEPACIFIC CORP.    
Schedule of Investments [Line Items]    
Cost 2,700 [1],[3] 2,639 [9],[11]
Fair Value 1,046 [17] 977 [18]
ITA HOLDINGS GROUP, LLC    
Schedule of Investments [Line Items]    
Cost 29,651 [1],[3],[5] 26,839 [9],[11],[13]
Fair Value 33,047 [5],[17] 30,660 [13],[18]
DYNAMIC COMMUNITIES, LLC    
Schedule of Investments [Line Items]    
Cost 2,468 [1],[3],[5] 2,468 [9],[11],[13]
Fair Value 317 [5],[17] 317 [13],[18]
US COURTSCRIPT HOLDINGS, INC.    
Schedule of Investments [Line Items]    
Cost 1,423 [1],[3] 1,423 [9],[11]
Fair Value 2,542 [17] 1,888 [18]
SHEARWATER RESEARCH, INC.    
Schedule of Investments [Line Items]    
Cost 636 [1],[3],[19] 636 [9],[11],[21]
Fair Value 2,024 [17],[19] 1,431 [18],[21]
APPLE ROOFING ADMINISTRATIVE SERVICES, LLC (fka ROOF OPCO, LLC)    
Schedule of Investments [Line Items]    
Cost 1,088 [1],[3] 1,000 [9],[11]
Fair Value 732 [17] 1,037 [18]
RESEARCH NOW GROUP, LLC    
Schedule of Investments [Line Items]    
Cost [1],[3] 1,062  
Fair Value [17] 1,062  
STUDENT RESOURCE CENTER LLC    
Schedule of Investments [Line Items]    
Cost 6,201 [1],[3],[5] 5,845 [9],[11],[13]
Fair Value 0 [5],[17] 0 [13],[18]
ARBORWORKS, LLC    
Schedule of Investments [Line Items]    
Cost 3,270 [1],[3],[5] 3,270 [9],[11],[13]
Fair Value 2,415 [5],[17] 3,175 [13],[18]
LIGHTING RETROFIT INTERNATIONAL, LLC    
Schedule of Investments [Line Items]    
Cost 0 [1],[3],[5] 0 [9],[11],[13]
Fair Value 0 [5],[17] 0 [13],[18]
MUENSTER MILLING COMPANY, LLC    
Schedule of Investments [Line Items]    
Cost 1,500 [1],[3] 1,500 [9],[11]
Fair Value 300 [17] 949 [18]
AAC NEW HOLDCO INC.    
Schedule of Investments [Line Items]    
Cost 5,528 [1],[3] 3,983 [9],[11]
Fair Value 0 [17] 2,203 [18]
CAVALIER BUYER, INC.    
Schedule of Investments [Line Items]    
Cost 929 [1],[3] 690 [9],[11]
Fair Value 1,017 [17] 726 [18]
ROSELAND MANAGEMENT, LLC    
Schedule of Investments [Line Items]    
Cost 1,785 [1],[3],[5] 1,785 [9],[11],[13]
Fair Value 2,115 [5],[17] 1,692 [13],[18]
DAMOTECH INC.    
Schedule of Investments [Line Items]    
Cost 1,127 [1],[3],[19] 1,127 [9],[11],[21]
Fair Value 3,008 [17],[19] 1,583 [18],[21]
ACCELERATION, LLC    
Schedule of Investments [Line Items]    
Cost 1,000 [1],[3] 1,000 [9],[11]
Fair Value 1,674 [17] 1,554 [18]
ACCELERATION PARTNERS, LLC    
Schedule of Investments [Line Items]    
Cost 1,033 [1],[3] 1,033 [9],[11]
Fair Value 1,063 [17] 1,063 [18]
BOND BRAND LOYALTY ULC    
Schedule of Investments [Line Items]    
Cost 1,000 [1],[3],[19] 1,000 [9],[11],[21]
Fair Value 799 [17],[19] 799 [18],[21]
IGNITE VISIBILITY LLC    
Schedule of Investments [Line Items]    
Cost 1,000 [1],[3] 1,000 [9],[11]
Fair Value 620 [17] 1,000 [18]
STATINMED, LLC    
Schedule of Investments [Line Items]    
Cost 6,238 [1],[3],[5] 6,238 [9],[11],[13]
Fair Value 0 [5],[17] 0 [13],[18]
GRAMMATECH, INC.    
Schedule of Investments [Line Items]    
Cost 1,360 [1],[3],[5] 1,360 [9],[11],[13]
Fair Value 0 [5],[17] 0 [13],[18]
ISI ENTERPRISES, LLC    
Schedule of Investments [Line Items]    
Cost 1,167 [1],[3] 1,167 [9],[11]
Fair Value 2,002 [17] 2,002 [18]
CATBIRD NYC, LLC    
Schedule of Investments [Line Items]    
Cost 1,500 [1],[3],[5] 1,500 [9],[11],[13]
Fair Value 2,346 [5],[17] 2,538 [13],[18]
BROAD SKY NETWORKS LLC    
Schedule of Investments [Line Items]    
Cost 1,340 [1],[3] 1,221 [9],[11]
Fair Value 1,786 [17] 1,552 [18]
GUARDIAN FLEET SERVICES, INC.    
Schedule of Investments [Line Items]    
Cost 1,624 [1],[3] 1,624 [9],[11]
Fair Value 1,675 [17] 1,674 [18]
ITA HOLDINGS GROUP, LLC    
Schedule of Investments [Line Items]    
Cost 5,829 [1],[3],[5] 5,829 [9],[11],[13]
Fair Value 16,074 [5],[17] 10,248 [13],[18]
Opco Borrower, LLC    
Schedule of Investments [Line Items]    
Cost [9],[11]   11,386
Fair Value [18]   11,661
USA DEBUSK, LLC [Member]    
Schedule of Investments [Line Items]    
Cost [9],[11]   12,916
Fair Value [18]   13,041
Outerbox, LLC    
Schedule of Investments [Line Items]    
Cost [9],[11]   14,449
Fair Value [18]   14,522
RTIC Subsidiary Holdings LLC    
Schedule of Investments [Line Items]    
Cost [9],[11]   6,723
Fair Value [18]   6,699
Investment, Identifier [Axis]: 360 QUOTE TOPCO, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal 24,360 [23] 23,372 [24]
Cost 24,142 [1],[3],[23] 23,131 [9],[11],[24]
Fair Value $ 21,923 [17],[23] $ 18,698 [18],[24]
Variable rate 6.50% [23],[25] 6.50% [24],[26]
Investment interest rate 14.25% [23],[25] 14.95% [24],[26]
Floor 1.00% [23],[25] 1.00% [24],[26]
Investment, Identifier [Axis]: 360 QUOTE TOPCO, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 3,346 $ 3,346
Cost 3,317 [1],[3] 3,313 [9],[11]
Fair Value $ 3,011 [17] $ 2,676 [18]
Variable rate 6.50% [25] 6.50% [26]
Investment interest rate 11.25% [25] 11.95% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal $ 474 $ 433
Cost 472 [1],[3] 430 [9],[11]
Fair Value 469 [17] 428 [18]
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., First Lien    
Schedule of Investments [Line Items]    
Principal 15,745 14,364
Cost 15,745 [1],[3] 14,364 [9],[11]
Fair Value 15,587 [17] 14,206 [18]
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., Shares common stock    
Schedule of Investments [Line Items]    
Cost 2,944 [1],[3] 1,785 [9],[11]
Fair Value $ 0 [17] $ 1,173 [18]
Shares (in shares) 617,803 [27] 374,543 [28]
Investment, Identifier [Axis]: AAC NEW HOLDCO INC., Warrants (Expiration - December 11, 2025)    
Schedule of Investments [Line Items]    
Cost $ 2,584 [1],[3] $ 2,198 [9],[11]
Fair Value 0 [17] 1,030 [18]
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, Class B-2 Units    
Schedule of Investments [Line Items]    
Cost 1,000 [1],[3],[20],[29] 1,000 [9],[11],[22],[30]
Fair Value $ 552 [17],[20],[29] $ 1,000 [18],[22],[30]
Shares (in shares) 1,000,000 [20],[27],[29] 1,000,000 [22],[28],[30]
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal   $ 7,500
Cost [9],[11]   7,350
Fair Value [18]   $ 7,500
Variable rate [26]   6.50%
Investment interest rate [26]   12.09%
Floor [26]   1.00%
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 12,500 $ 5,000
Cost 12,289 [1],[3] 4,921 [9],[11]
Fair Value $ 12,475 [17] $ 5,000 [18]
Variable rate 7.00% [25] 6.50% [26]
Investment interest rate 12.59% [25] 12.09% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: ACACIA BUYERCO V LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (25) [1],[3],[31] (29) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 7.00% [25],[31] 6.50% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, Class A Common Units    
Schedule of Investments [Line Items]    
Cost $ 14 [1],[3],[20],[29] $ 14 [9],[11],[22],[30]
Fair Value $ 0 [17],[20],[29] $ 0 [18],[22],[30]
Shares (in shares) 1,019 [20],[27],[29] 1,019 [22],[28],[30]
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 19,749 [33] $ 19,550 [34]
Cost 19,547 [1],[3],[33] 19,283 [9],[11],[34]
Fair Value $ 19,749 [17],[33] $ 19,550 [18],[34]
Variable rate 8.04% [25],[33] 8.11% [26],[34]
Investment interest rate 13.52% [25],[33],[35] 13.59% [26],[34],[36]
Floor 1.00% [25],[33] 1.00% [26],[34]
Investment, Identifier [Axis]: ACCELERATION PARTNERS, LLC, Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 1,019 [1],[3],[20],[29] $ 1,019 [9],[11],[22],[30]
Fair Value $ 1,063 [17],[20],[29] $ 1,063 [18],[22],[30]
Shares (in shares) 1,019 [20],[27],[29] 1,019 [22],[28],[30]
Investment, Identifier [Axis]: ACCELERATION, LLC, Common Units    
Schedule of Investments [Line Items]    
Cost $ 107 [1],[3],[20],[29] $ 107 [9],[11],[22],[30]
Fair Value $ 28 [17],[20],[29] $ 0 [18],[22],[30]
Shares (in shares) 1,611.22 [20],[27],[29] 1,611.22 [22],[28],[30]
Investment, Identifier [Axis]: ACCELERATION, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal   $ 8,917
Cost [9],[11]   8,791
Fair Value [18]   $ 8,917
Variable rate [26]   7.75%
Investment interest rate [26]   13.34%
Floor [26]   1.00%
Investment, Identifier [Axis]: ACCELERATION, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal   $ 8,917
Cost [9],[11]   8,790
Fair Value [18]   $ 8,917
Variable rate [26]   8.75%
Investment interest rate [26]   14.34%
Floor [26]   1.00%
Investment, Identifier [Axis]: ACCELERATION, LLC, First Lien - Term Loan C    
Schedule of Investments [Line Items]    
Principal   $ 8,917
Cost [9],[11]   8,789
Fair Value [18]   $ 8,917
Variable rate [26]   9.75%
Investment interest rate [26]   15.34%
Floor [26]   1.00%
Investment, Identifier [Axis]: ACCELERATION, LLC, Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 893 [1],[3],[20],[29] $ 893 [9],[11],[22],[30]
Fair Value $ 1,646 [17],[20],[29] $ 1,554 [18],[22],[30]
Shares (in shares) 13,451.22 [20],[27],[29] 13,451.22 [22],[28],[30]
Investment, Identifier [Axis]: ACCELERATION, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal [32]   $ 0
Cost [9],[11],[32]   (64)
Fair Value [18],[32]   $ 0
Variable rate [26],[32]   8.75%
Floor [26],[32]   1.00%
Investment, Identifier [Axis]: ACE GATHERING, INC., Second Lien    
Schedule of Investments [Line Items]    
Principal $ 4,373 [37] $ 4,793 [38]
Cost 4,339 [1],[3],[37] 4,749 [9],[11],[38]
Fair Value $ 4,373 [17],[37] $ 4,793 [18],[38]
Variable rate 8.00% [25],[37] 8.00% [26],[38]
Investment interest rate 13.59% [25],[37] 13.59% [26],[38]
Floor 2.00% [25],[37] 2.00% [26],[38]
Investment, Identifier [Axis]: ADS TACTICAL, INC., First Lien    
Schedule of Investments [Line Items]    
Principal   $ 1,625
Cost [9],[11]   1,609
Fair Value [18]   $ 1,625
Variable rate [26]   5.75%
Investment interest rate [26]   11.19%
Floor [26]   1.00%
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC. Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 1,344 [1],[3],[5],[20],[29] $ 1,344 [9],[11],[13],[22],[30]
Fair Value $ 3,319 [5],[17],[20],[29] $ 3,319 [13],[18],[22],[30]
Shares (in shares) 1,006,045.85 [5],[20],[27],[29] 1,006,045.85 [13],[22],[28],[30]
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal [5],[31] $ 0  
Cost [1],[3],[5],[31] 0  
Fair Value $ 0 [5],[17],[31] $ 0
Variable rate [5],[25],[31] 7.25%  
Floor [5],[25],[31] 1.00%  
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., Delayed Draw Term Loan10    
Schedule of Investments [Line Items]    
Principal [13],[32]   0
Cost [9],[11],[13],[32]   0
Fair Value [13],[18],[32]   $ 0
Variable rate [13],[26],[32]   7.25%
Floor [13],[26],[32]   1.00%
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 26,787 [5] $ 24,407 [13]
Cost 26,535 [1],[3],[5] 24,116 [9],[11],[13]
Fair Value $ 26,679 [5],[17] $ 24,407 [13],[18]
Variable rate 7.25% [5],[25] 7.25% [13],[26]
Investment interest rate 12.84% [5],[25] 12.84% [13],[26]
Floor 1.00% [5],[25] 1.00% [13],[26]
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., Preferred Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 3,319 $ 3,319
Shares (in shares) 1,006,045.85  
Investment, Identifier [Axis]: AIR CONDITIONING SPECIALIST, INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 825 [5],[31] 825 [13],[32]
Cost 815 [1],[3],[5],[31] 813 [9],[11],[13],[32]
Fair Value $ 821 [5],[17],[31] $ 825 [13],[18],[32]
Variable rate 7.25% [5],[25],[31] 7.25% [13],[26],[32]
Investment interest rate 12.84% [5],[25],[31] 12.84% [13],[26],[32]
Floor 1.00% [5],[25],[31] 1.00% [13],[26],[32]
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Membership preferred interest    
Schedule of Investments [Line Items]    
Cost $ 2,500 [1],[3] $ 2,500 [9],[11]
Fair Value 1,275 [17] 646 [18]
Investment, Identifier [Axis]: ALLIANCE SPORTS GROUP, L.P., Unsecured convertible Note    
Schedule of Investments [Line Items]    
Principal 173 173
Cost 173 [1],[3] 173 [9],[11]
Fair Value 173 [17] 173 [18]
Investment, Identifier [Axis]: AMERICAN NUTS OPERATIONS LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal 12,944 [39] 12,944 [40]
Cost 12,903 [1],[3],[39] 12,903 [9],[11],[40]
Fair Value $ 10,692 [17],[39] $ 10,356 [18],[40]
Variable rate 9.75% [25],[39] 8.75% [26],[40]
Investment interest rate 15.23% [25],[39] 15.23% [26],[40]
Floor 1.00% [25],[39] 1.00% [26],[40]
Investment, Identifier [Axis]: AMERICAN NUTS OPERATIONS LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 12,106 [39] $ 12,106 [40]
Cost 12,057 [1],[3],[39] 12,057 [9],[11],[40]
Fair Value $ 6,937 [17],[39] $ 7,276 [18],[40]
Variable rate 11.75% [25],[39] 10.75% [26],[40]
Investment interest rate 17.23% [25],[39] 17.23% [26],[40]
Floor 1.00% [25],[39] 1.00% [26],[40]
Investment, Identifier [Axis]: AMERICAN NUTS OPERATIONS LLC, Units of Class A common stock    
Schedule of Investments [Line Items]    
Cost $ 3,000 [1],[3],[20],[29] $ 3,000 [9],[11],[22],[30]
Fair Value $ 0 [17],[20],[29] $ 0 [18],[22],[30]
Shares (in shares) 3,000,000 [20],[27],[29] 3,000,000 [22],[28],[30]
Investment, Identifier [Axis]: ARBORWORKS, LLC, Class A Units    
Schedule of Investments [Line Items]    
Cost $ 100 [1],[3],[5],[20],[29] $ 100 [9],[11],[13],[22],[30]
Fair Value $ 4 [5],[17],[20],[29] $ 5 [13],[18],[22],[30]
Shares (in shares) 100 [5],[20],[27],[29] 100 [13],[22],[28],[30]
Investment, Identifier [Axis]: ARBORWORKS, LLC, Class A-1 Common Units    
Schedule of Investments [Line Items]    
Cost $ 0 [1],[3],[5] $ 0 [9],[11],[13]
Fair Value $ 0 [5],[17] $ 0 [13],[18]
Shares (in shares) 1,666.67 [5],[27] 1,666.67 [13],[28]
Investment, Identifier [Axis]: ARBORWORKS, LLC, Class A-1 Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 3,170 [1],[3],[5] $ 3,170 [9],[11],[13]
Fair Value $ 2,411 [5],[17] $ 3,170 [13],[18]
Shares (in shares) 13,898.32 [5],[27] 13,898.32 [13],[28]
Investment, Identifier [Axis]: ARBORWORKS, LLC, Class B-1 Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 0 [1],[3],[5] $ 0 [9],[11],[13]
Fair Value $ 0 [5],[17] $ 0 [13],[18]
Shares (in shares) 13,898.32 [5],[27] 13,898.32 [13],[28]
Investment, Identifier [Axis]: ARBORWORKS, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 3,319 [5] $ 3,123 [13]
Cost 3,319 [1],[3],[5] 3,123 [9],[11],[13]
Fair Value $ 3,319 [5],[17] $ 3,123 [13],[18]
Variable rate 6.50% [5],[25] 6.50% [13],[26]
Investment interest rate 11.76% [5],[25] 11.94% [13],[26]
Floor 1.00% [5],[25] 1.00% [13],[26]
Investment, Identifier [Axis]: ARBORWORKS, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 1,694 [5],[31] $ 1,569 [13],[32]
Cost 1,694 [1],[3],[5],[31] 1,569 [9],[11],[13],[32]
Fair Value 1,694 [5],[17],[31] 1,569 [13],[18],[32]
Investment, Identifier [Axis]: ASC ORTHO MANAGEMENT COMPANY, LLC, Common Units    
Schedule of Investments [Line Items]    
Cost 1,026 [1],[3],[20],[29] 1,026 [9],[11],[22],[30]
Fair Value $ 234 [17],[20],[29] $ 619 [18],[22],[30]
Shares (in shares) 2,572 [20],[27],[29] 2,572 [22],[28],[30]
Investment, Identifier [Axis]: ATS OPERATING, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 9,250 $ 9,250
Cost 9,157 [1],[3] 9,139 [9],[11]
Fair Value $ 9,250 [17] $ 9,250 [18]
Variable rate 5.00% [25] 5.50% [26]
Investment interest rate 10.59% [25] 11.09% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: ATS OPERATING, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 9,250 $ 9,250
Cost 9,154 [1],[3] 9,136 [9],[11]
Fair Value $ 9,250 [17] $ 9,250 [18]
Variable rate 7.00% [25] 7.50% [26]
Investment interest rate 12.59% [25] 13.09% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: ATS OPERATING, LLC, Preferred units    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3],[20],[29] $ 1,000 [9],[11],[22],[30]
Fair Value $ 1,220 [17],[20],[29] $ 1,220 [18],[22],[30]
Shares (in shares) 1,000,000 [20],[27],[29] 1,000,000 [22],[28],[30]
Investment, Identifier [Axis]: ATS OPERATING, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 951 [31] $ 500 [32]
Cost 928 [1],[3],[31] 472 [9],[11],[32]
Fair Value $ 951 [17],[31] $ 500 [18],[32]
Variable rate 6.00% [25],[31] 6.50% [26],[32]
Investment interest rate 11.59% [25],[31] 12.09% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: ArborWorks, LLC, Class A Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 4 $ 5
Shares (in shares) 100  
Investment, Identifier [Axis]: ArborWorks, LLC, Class A-1 Common Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 0 0
Shares (in shares) 1,666.67  
Investment, Identifier [Axis]: ArborWorks, LLC, Class A-1 Preferred Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 2,411 3,170
Shares (in shares) 13,898.32  
Investment, Identifier [Axis]: ArborWorks, LLC, Class B-1 Preferred Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 0 0
Shares (in shares) 13,898.32  
Investment, Identifier [Axis]: ArborWorks, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 3,319  
Fair Value 3,319 3,123
Investment, Identifier [Axis]: ArborWorks, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal 1,694  
Fair Value 1,694 1,569
Investment, Identifier [Axis]: BINSWANGER HOLDING CORP., common stock    
Schedule of Investments [Line Items]    
Cost [1],[3] 900  
Fair Value [17] $ 598  
Shares (in shares) [27] 900,000  
Investment, Identifier [Axis]: BINSWANGER HOLDING CORP., shares of common stock    
Schedule of Investments [Line Items]    
Cost [9],[11]   900
Fair Value [18]   $ 598
Shares (in shares) [28]   900,000
Investment, Identifier [Axis]: BOND BRAND LOYALTY ULC, Class A common units    
Schedule of Investments [Line Items]    
Cost $ 0 [1],[3],[19],[20],[29] $ 0 [9],[11],[21],[22],[30]
Fair Value $ 0 [17],[19],[20],[29] $ 0 [18],[21],[22],[30]
Shares (in shares) 1,000 [19],[20],[27],[29] 1,000 [21],[22],[28],[30]
Investment, Identifier [Axis]: BOND BRAND LOYALTY ULC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 8,910 [19],[20] $ 8,955 [21],[22]
Cost 8,772 [1],[3],[19],[20] 8,801 [9],[11],[21],[22]
Fair Value $ 8,740 [17],[19],[20] $ 8,785 [18],[21],[22]
Variable rate 6.00% [19],[20],[25] 6.00% [21],[22],[26]
Investment interest rate 11.48% [19],[20],[25] 11.48% [21],[22],[26]
Floor 2.00% [19],[20],[25] 2.00% [21],[22],[26]
Investment, Identifier [Axis]: BOND BRAND LOYALTY ULC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 8,910 [19],[20] $ 8,955 [21],[22]
Cost 8,770 [1],[3],[19],[20] 8,800 [9],[11],[21],[22]
Fair Value $ 8,731 [17],[19],[20] $ 8,776 [18],[21],[22]
Variable rate 8.00% [19],[20],[25] 8.00% [21],[22],[26]
Investment interest rate 13.48% [19],[20],[25] 13.48% [21],[22],[26]
Floor 2.00% [19],[20],[25] 2.00% [21],[22],[26]
Investment, Identifier [Axis]: BOND BRAND LOYALTY ULC, Preferred units    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3],[19],[20],[29] $ 1,000 [9],[11],[21],[22],[30]
Fair Value $ 799 [17],[19],[20],[29] $ 799 [18],[21],[22],[30]
Shares (in shares) 1,000 [19],[20],[27],[29] 1,000 [21],[22],[28],[30]
Investment, Identifier [Axis]: BOND BRAND LOYALTY ULC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [19],[20],[31] $ 0 [21],[22],[32]
Cost (28) [1],[3],[19],[20],[31] (32) [9],[11],[21],[22],[32]
Fair Value $ 0 [17],[19],[20],[31] $ 0 [18],[21],[22],[32]
Variable rate 7.00% [19],[20],[25],[31] 7.00% [21],[22],[26],[32]
Floor 2.00% [19],[20],[25],[31] 2.00% [21],[22],[26],[32]
Investment, Identifier [Axis]: BP LOENBRO HOLDINGS INC., Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (10) [1],[3],[31] (11) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 6.00% [25],[31] 6.25% [26],[32]
Floor 1.50% [25],[31] 1.50% [26],[32]
Investment, Identifier [Axis]: BP LOENBRO HOLDINGS INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 9,676 $ 9,798
Cost 9,501 [1],[3] 9,607 [9],[11]
Fair Value $ 9,676 [17] $ 9,607 [18]
Variable rate 6.00% [25] 6.25% [26]
Investment interest rate 11.35% [25] 11.66% [26]
Floor 1.50% [25] 1.50% [26]
Investment, Identifier [Axis]: BP LOENBRO HOLDINGS INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 661 [31] $ 0 [32]
Cost 642 [1],[3],[31] (21) [9],[11],[32]
Fair Value $ 661 [17],[31] $ 0 [18],[32]
Variable rate 6.00% [25],[31] 6.25% [26],[32]
Investment interest rate [25],[35] 10.97%  
Floor 1.50% [25],[31] 1.50% [26],[32]
Investment, Identifier [Axis]: BRANDNER DESIGN, LLC, Class A Units    
Schedule of Investments [Line Items]    
Cost [1],[3],[7],[20],[29] $ 0  
Fair Value [7],[17],[20],[29] $ 757  
Shares (in shares) [7],[20],[27],[29] 27,000  
Investment, Identifier [Axis]: BRANDNER DESIGN, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal [7] $ 8,750  
Cost [1],[3],[7] 8,627  
Fair Value [7],[17] $ 8,619  
Variable rate [7],[25] 10.00%  
Investment interest rate [7],[25] 15.33%  
Floor [7],[25] 2.00%  
Investment, Identifier [Axis]: BRANDNER DESIGN, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal [7],[31] $ 0  
Cost [1],[3],[7],[31] (14)  
Fair Value [7],[17],[31] $ 0  
Variable rate [7],[25],[31] 10.00%  
Floor [7],[25],[31] 2.00%  
Investment, Identifier [Axis]: BROAD SKY NETWORKS LLC, Series A Preferred units    
Schedule of Investments [Line Items]    
Cost $ 1,132 [1],[3],[20],[29] $ 1,132 [9],[11],[22],[30]
Fair Value $ 1,493 [17],[20],[29] $ 1,393 [18],[22],[30]
Shares (in shares) 1,131,579 [20],[27],[29] 1,131,579 [22],[28],[30]
Investment, Identifier [Axis]: BROAD SKY NETWORKS LLC, Series C Preferred units    
Schedule of Investments [Line Items]    
Cost $ 89 [1],[3],[20],[29] $ 89 [9],[11],[22],[30]
Fair Value $ 100 [17],[20],[29] $ 159 [18],[22],[30]
Shares (in shares) 89,335 [20],[27],[29] 89,335 [22],[28],[30]
Investment, Identifier [Axis]: BROAD SKY NETWORKS LLC, Series D Preferred units    
Schedule of Investments [Line Items]    
Cost [1],[3],[20],[29] $ 119  
Fair Value [17],[20],[29] $ 193  
Shares (in shares) [20],[27],[29] 93,790  
Investment, Identifier [Axis]: BROAD SKY NETWORKS LLC, Unsecured Convertible Note    
Schedule of Investments [Line Items]    
Principal [20],[29],[31] $ 59  
Cost [1],[3],[20],[29],[31] 59  
Fair Value [17],[20],[29],[31] 59  
Investment, Identifier [Axis]: BURNING GLASS INTERMEDIATE HOLDING COMPANY, INC., First Lien    
Schedule of Investments [Line Items]    
Principal 2,316 $ 2,500
Cost 2,292 [1],[3] 2,471 [9],[11]
Fair Value $ 2,316 [17] $ 2,500 [18]
Variable rate 5.00% [25] 5.00% [26]
Investment interest rate 9.95% [25] 10.43% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: BURNING GLASS INTERMEDIATE HOLDING COMPANY, INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (3) [1],[3],[31] (3) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 5.00% [25],[31] 5.00% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: Brandner Design, LLC., Class A Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 757 $ 0
Shares (in shares) 27,000  
Investment, Identifier [Axis]: Brandner Design, LLC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 8,750  
Fair Value 8,619 0
Investment, Identifier [Axis]: Brandner Design, LLC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal 0  
Fair Value 0 0
Investment, Identifier [Axis]: C&M CONVEYOR, INC., First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal [37] 6,500  
Cost [1],[3],[37] 6,423  
Fair Value [17],[37] $ 6,500  
Variable rate [25],[37] 5.50%  
Investment interest rate [25],[37] 10.82%  
Floor [25],[37] 1.50%  
Investment, Identifier [Axis]: C&M CONVEYOR, INC., First Lien - Term Loan A15    
Schedule of Investments [Line Items]    
Principal [38]   6,500
Cost [9],[11],[38]   6,406
Fair Value [18],[38]   $ 6,500
Variable rate [26],[38]   5.50%
Investment interest rate [26],[38]   10.94%
Floor [26],[38]   1.50%
Investment, Identifier [Axis]: C&M CONVEYOR, INC., First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal [37] $ 6,500  
Cost [1],[3],[37] 6,424  
Fair Value [17],[37] $ 6,500  
Variable rate [25],[37] 7.50%  
Investment interest rate [25],[37] 12.82%  
Floor [25],[37] 1.50%  
Investment, Identifier [Axis]: C&M CONVEYOR, INC., First Lien - Term Loan B15    
Schedule of Investments [Line Items]    
Principal [38]   $ 6,500
Cost [9],[11],[38]   6,407
Fair Value [18],[38]   $ 6,500
Variable rate [26],[38]   7.50%
Investment interest rate [26],[38]   12.94%
Floor [26],[38]   1.50%
Investment, Identifier [Axis]: CADMIUM, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 7,817 $ 7,505
Cost 7,778 [1],[3] 7,461 [9],[11]
Fair Value $ 7,817 [17] $ 7,505 [18]
Variable rate 0.00% [25] 0.00% [26]
Investment interest rate 12.87% [25] 13.56% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: CADMIUM, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 615 $ 615
Cost 612 [1],[3] 612 [9],[11]
Fair Value $ 615 [17] $ 615 [18]
Variable rate 8.00% [25] 8.00% [26]
Investment interest rate 12.87% [25] 13.56% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: CAMPANY ROOF MAINTENANCE, LLC, Class A Units    
Schedule of Investments [Line Items]    
Cost [1],[3],[20],[29] $ 250  
Fair Value [17],[20],[29] $ 250  
Shares (in shares) [20],[27],[29] 2,500  
Investment, Identifier [Axis]: CAMPANY ROOF MAINTENANCE, LLC, Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal [31] $ 0  
Cost [1],[3],[31] 0  
Fair Value [17],[31] $ 0  
Variable rate [25],[31] 6.75%  
Floor [25],[31] 1.50%  
Investment, Identifier [Axis]: CAMPANY ROOF MAINTENANCE, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 12,889  
Cost [1],[3] 12,608  
Fair Value [17] $ 12,608  
Variable rate [25] 6.75%  
Investment interest rate [25] 11.70%  
Floor [25] 1.50%  
Investment, Identifier [Axis]: CAMPANY ROOF MAINTENANCE, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal [31] $ 0  
Cost [1],[3],[31] (24)  
Fair Value [17],[31] $ 0  
Variable rate [25],[31] 6.75%  
Floor [25],[31] 1.50%  
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Class A Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 1,634 $ 1,781
Shares (in shares) 1,000,000  
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Class A units    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3],[5],[20],[29],[41] 1,000 [9],[11],[13],[22],[30],[42]
Fair Value $ 1,634 [5],[17],[20],[29],[41] $ 1,781 [13],[18],[22],[30],[42]
Shares (in shares) 1,000,000 [5],[20],[27],[29],[41] 1,000,000 [13],[22],[28],[30],[42]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Class B Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 712 $ 757
Shares (in shares) 500,000  
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Class B units    
Schedule of Investments [Line Items]    
Cost $ 500 [1],[3],[5],[20],[29],[31],[41] 500 [9],[11],[13],[22],[30],[32],[42]
Fair Value $ 712 [5],[17],[20],[29],[31],[41] $ 757 [13],[18],[22],[30],[32],[42]
Shares (in shares) 500,000 [5],[20],[27],[29],[31],[41] 500,000 [13],[22],[28],[30],[32],[42]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 14,900 [5] $ 15,100 [13]
Cost 14,758 [1],[3],[5] 14,926 [9],[11],[13]
Fair Value $ 14,900 [5],[17] $ 15,100 [13],[18]
Variable rate 7.00% [5],[25] 7.00% [13],[26]
Investment interest rate 12.48% [5],[25] 12.48% [13],[26]
Floor 1.00% [5],[25] 1.00% [13],[26]
Investment, Identifier [Axis]: CATBIRD NYC, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 1,500 [5],[31] $ 0 [13],[32]
Cost 1,468 [1],[3],[5],[31] (41) [9],[11],[13],[32]
Fair Value $ 1,500 [5],[17],[31] $ 0 [13],[18],[32]
Variable rate 7.00% [5],[25],[31] 7.00% [13],[26],[32]
Investment interest rate [5],[25],[31],[35] 12.10%  
Floor 1.00% [5],[25],[31] 1.00% [13],[26],[32]
Investment, Identifier [Axis]: CATBIRD NYC, LLC. Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 1,500  
Fair Value 1,500 $ 0
Investment, Identifier [Axis]: CAVALIER BUYER, INC., Class A-1 Units    
Schedule of Investments [Line Items]    
Cost 0 [1],[3],[20],[29] 0 [9],[11],[22],[30]
Fair Value $ 0 [17],[20],[29] $ 0 [18],[22],[30]
Shares (in shares) 871,972.67 [20],[27],[29] 690,324 [22],[28],[30]
Investment, Identifier [Axis]: CAVALIER BUYER, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 10,500 $ 6,500
Cost 10,374 [1],[3] 6,392 [9],[11]
Fair Value $ 10,500 [17] $ 6,500 [18]
Variable rate 8.00% [25] 8.00% [26]
Investment interest rate 13.07% [25],[35] 13.45% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: CAVALIER BUYER, INC., Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 929 [1],[3],[20],[29] $ 690 [9],[11],[22],[30]
Fair Value $ 1,017 [17],[20],[29] $ 726 [18],[22],[30]
Shares (in shares) 871,972.67 [20],[27],[29] 690,324 [22],[28],[30]
Investment, Identifier [Axis]: CAVALIER BUYER, INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (27) [1],[3],[31] (31) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 8.00% [25],[31] 8.00% [26],[32]
Floor 2.00% [25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: CDC DENTAL MANAGEMENT CO., LLC, Class Y Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3],[20],[29] $ 1,000 [9],[11],[22],[30]
Fair Value $ 783 [17],[20],[29] $ 1,000 [18],[22],[30]
Shares (in shares) 1,568.7 [20],[27],[29] 1,568.7 [22],[28],[30]
Investment, Identifier [Axis]: CDC DENTAL MANAGEMENT CO., LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 5,500 $ 5,500
Cost 5,405 [1],[3] 5,397 [9],[11]
Fair Value $ 5,390 [17] $ 5,390 [18]
Variable rate 7.00% [25] 7.00% [26]
Investment interest rate 12.33% [25] 12.33% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: CDC DENTAL MANAGEMENT CO., LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 5,500 $ 5,500
Cost 5,405 [1],[3] 5,396 [9],[11]
Fair Value $ 5,390 [17] $ 5,390 [18]
Variable rate 9.00% [25] 9.00% [26]
Investment interest rate 14.33% [25] 14.33% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: CDC DENTAL MANAGEMENT CO., LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (32) [1],[3],[31] (37) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 8.00% [25],[31] 8.00% [26],[32]
Floor 2.00% [25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Delayed Draw Capex Term Loan    
Schedule of Investments [Line Items]    
Principal $ 101 [5],[31] $ 101 [13],[32]
Cost 97 [1],[3],[5],[31] 94 [9],[11],[13],[32]
Fair Value $ 101 [5],[17],[31] $ 101 [13],[18],[32]
Variable rate 7.00% [5],[25],[31] 9.00% [13],[26],[32]
Investment interest rate 12.33% [5],[25],[31] 14.48% [13],[26],[32]
Floor 1.75% [5],[25],[31] 1.75% [13],[26],[32]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal $ 101  
Fair Value 101 $ 101
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, First Lien    
Schedule of Investments [Line Items]    
Principal 16,290 [5] 7,540 [13]
Cost 16,180 [1],[3],[5] 7,500 [9],[11],[13]
Fair Value $ 16,290 [5],[17] $ 7,540 [13],[18]
Variable rate 7.00% [5],[25] 9.00% [13],[26]
Investment interest rate 11.94% [5],[25],[35] 14.48% [13],[26]
Floor 1.75% [5],[25] 1.75% [13],[26]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Preferred Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Cost 1,224 [1],[3],[5],[20],[29] $ 1,224 [9],[11],[13],[22],[30]
Fair Value $ 2,141 [5],[17],[20],[29] $ 1,360 [13],[18],[22],[30]
Shares (in shares) 2,620,670 [5],[20],[27],[29] 2,620,670 [13],[22],[28],[30]
Investment, Identifier [Axis]: CENTRAL MEDICAL SUPPLY LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 1,200 [5],[31] $ 700 [13],[32]
Cost 1,176 [1],[3],[5],[31] 693 [9],[11],[13],[32]
Fair Value $ 1,200 [5],[17],[31] $ 700 [13],[18],[32]
Variable rate 7.00% [5],[25],[31] 9.00% [13],[26],[32]
Investment interest rate 12.33% [5],[25],[31] 14.46% [13],[26],[32],[36]
Floor 1.75% [5],[25],[31] 1.75% [13],[26],[32]
Investment, Identifier [Axis]: CITYVET, INC., Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal $ 6,000 [31] $ 0 [32]
Cost 5,800 [1],[3],[31] (44) [9],[11],[32]
Fair Value $ 6,000 [17],[31] $ 0 [18],[32]
Variable rate 7.00% [25],[31] 7.00% [26],[32]
Investment interest rate [25],[35] 12.00%  
Floor 2.00% [25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: CITYVET, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 20,000 $ 15,000
Cost 19,659 [1],[3] 14,725 [9],[11]
Fair Value $ 20,000 [17] $ 15,000 [18]
Variable rate 7.00% [25] 7.00% [26]
Investment interest rate 12.43% [25] 12.43% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: COMMAND GROUP ACQUISITION, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 6,000 [5] $ 6,000
Cost 5,891 [1],[3],[5] 5,882 [9],[11]
Fair Value $ 5,808 [5],[17] $ 5,882 [18]
Variable rate 8.00% [5],[25] 8.00% [26]
Investment interest rate 13.33% [5],[25] 13.31% [26]
Floor 2.00% [5],[25] 2.00% [26]
Investment, Identifier [Axis]: COMMAND GROUP ACQUISITION, LLC, Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 1,250 [1],[3],[5],[20],[29] $ 1,250 [9],[11],[13],[22],[30]
Fair Value $ 860 [5],[17],[20],[29] $ 1,250 [13],[18],[22],[30]
Shares (in shares) 1,250,000 [5],[20],[27],[29] 1,250,000 [13],[22],[28],[30]
Investment, Identifier [Axis]: COREL, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 4,717 [19],[20] $ 4,862 [21],[22]
Cost 4,660 [1],[3],[19],[20] 4,791 [9],[11],[21],[22]
Fair Value $ 4,622 [17],[19],[20] $ 4,794 [18],[21],[22]
Variable rate 5.00% [19],[20],[25] 5.00% [21],[22],[26]
Investment interest rate 10.16% [19],[20],[25] 10.44% [21],[22],[26]
Investment, Identifier [Axis]: CRAFTY APES, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 17,358 [33],[39] $ 16,644 [34]
Cost 17,300 [1],[3],[33],[39] 16,576 [9],[11],[34]
Fair Value $ 11,734 [17],[33],[39] $ 15,778 [18],[34]
Variable rate 9.25% [25],[33],[39] 9.25% [26],[34]
Investment interest rate 14.10% [25],[33],[39] 14.58% [26],[34]
Floor 1.00% [25],[33],[39] 1.00% [26],[34]
Investment, Identifier [Axis]: Command Group Acquisition, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 6,000  
Fair Value 5,808 $ 5,882
Investment, Identifier [Axis]: Command Group Acquisition, LLC, Preferred Units    
Schedule of Investments [Line Items]    
Principal 0  
Fair Value $ 860 1,250
Shares (in shares) 1,250,000  
Investment, Identifier [Axis]: DAMOTECH INC., Class A Common units    
Schedule of Investments [Line Items]    
Cost $ 0 [1],[3],[19],[20],[29] 0 [9],[11],[21],[22],[30]
Fair Value $ 1,708 [17],[19],[20],[29] $ 355 [18],[21],[22],[30]
Shares (in shares) 1,127 [19],[20],[27],[29] 1,127 [21],[22],[28],[30]
Investment, Identifier [Axis]: DAMOTECH INC., Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal $ 3,000 [19],[20] $ 3,000
Cost 2,947 [1],[3],[19],[20] 2,944 [9],[11]
Fair Value $ 3,000 [17],[19],[20] $ 3,000 [18]
Variable rate 6.75% [19],[20],[25] 7.00% [26]
Investment interest rate 12.23% [19],[20],[25] 12.48% [26]
Floor 2.00% [19],[20],[25] 2.00% [26]
Investment, Identifier [Axis]: DAMOTECH INC., First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 5,100 [19],[20] $ 5,100
Cost 5,018 [1],[3],[19],[20] 5,009 [9],[11]
Fair Value $ 5,100 [17],[19],[20] $ 4,998 [18]
Variable rate 5.75% [19],[20],[25] 6.00% [26]
Investment interest rate 11.23% [19],[20],[25] 11.48% [26]
Floor 2.00% [19],[20],[25] 2.00% [26]
Investment, Identifier [Axis]: DAMOTECH INC., First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 5,100 [19],[20] $ 5,100
Cost 5,017 [1],[3],[19],[20] 5,009 [9],[11]
Fair Value $ 5,100 [17],[19],[20] $ 4,998 [18]
Variable rate 7.75% [19],[20],[25] 8.00% [26]
Investment interest rate 13.23% [19],[20],[25] 13.48% [26]
Floor 2.00% [19],[20],[25] 2.00% [26]
Investment, Identifier [Axis]: DAMOTECH INC., Preferred units    
Schedule of Investments [Line Items]    
Cost $ 1,127 [1],[3],[19],[20],[29] $ 1,127 [9],[11],[21],[22],[30]
Fair Value $ 1,300 [17],[19],[20],[29] $ 1,228 [18],[21],[22],[30]
Shares (in shares) 1,127 [19],[20],[27],[29] 1,127 [21],[22],[28],[30]
Investment, Identifier [Axis]: DAMOTECH INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [19],[20],[31] $ 0 [32]
Cost (45) [1],[3],[19],[20],[31] (51) [9],[11],[32]
Fair Value $ 0 [17],[19],[20],[31] $ 0 [18],[32]
Variable rate 6.75% [19],[20],[25],[31] 7.00% [26],[32]
Floor 2.00% [19],[20],[25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: DELPHI LENDER HOLDCO LLC, Common units    
Schedule of Investments [Line Items]    
Cost $ 0 [1],[3] $ 0 [9],[11]
Fair Value $ 0 [17] $ 0 [18]
Shares (in shares) 254 [27] 254 [28]
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Class A Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 250 [1],[3],[5],[20],[29] $ 250 [9],[11],[13],[22],[30]
Fair Value $ 317 [5],[17],[20],[29] $ 317 [13],[18],[22],[30]
Shares (in shares) 250,000 [5],[20],[27],[29] 250,000 [13],[22],[28],[30]
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Class B Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 2,218 [1],[3],[5],[20],[29] $ 2,218 [9],[11],[13],[22],[30]
Fair Value $ 0 [5],[17],[20],[29] $ 0 [13],[18],[22],[30]
Shares (in shares) 5,435,211.03 [5],[20],[27],[29] 5,435,211.03 [13],[22],[28],[30]
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Class C Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 0 [1],[3],[5],[20],[29] $ 0 [9],[11],[13],[22],[30]
Fair Value $ 0 [5],[17],[20],[29] $ 0 [13],[18],[22],[30]
Shares (in shares) 255,984.22 [5],[20],[27],[29] 255,984.22 [13],[22],[28],[30]
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, Common units    
Schedule of Investments [Line Items]    
Cost $ 0 [1],[3],[5],[20],[29] $ 0 [9],[11],[13],[22],[30]
Fair Value $ 0 [5],[17],[20],[29] $ 0 [13],[18],[22],[30]
Shares (in shares) 2,500,000 [5],[20],[27],[29] 2,500,000 [13],[22],[28],[30]
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 4,504  
Fair Value 4,504 $ 4,249
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal [5] 4,665  
Cost [1],[3],[5] 4,643  
Fair Value $ 4,665 [5],[17] 4,359
Variable rate [5],[25] 8.50%  
Investment interest rate [5],[25] 13.45%  
Floor [5],[25] 2.00%  
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC6, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 4,504 [5] 4,250 [13]
Cost 4,489 [1],[3],[5] 4,234 [9],[11],[13]
Fair Value $ 4,504 [5],[17] $ 4,249 [13],[18]
Variable rate [5],[25] 6.50%  
Investment interest rate 11.45% [5],[25] 10.93% [13],[26]
Floor 2.00% [5],[25] 2.00% [13],[26]
Investment, Identifier [Axis]: DYNAMIC COMMUNITIES, LLC6, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal [13]   $ 4,359
Cost [9],[11],[13]   4,336
Fair Value [13],[18]   $ 4,359
Variable rate [13],[26]   7.50%
Investment interest rate [13],[26]   12.93%
Floor [13],[26]   2.00%
Investment, Identifier [Axis]: Dynamic Communities, LLC, Class A Preferred units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 317 $ 317
Shares (in shares) 250,000  
Investment, Identifier [Axis]: Dynamic Communities, LLC, Class B Preferred units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 0 0
Shares (in shares) 5,435,211.03  
Investment, Identifier [Axis]: Dynamic Communities, LLC, Class C Preferred units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 0 0
Shares (in shares) 255,984.22  
Investment, Identifier [Axis]: Dynamic Communities, LLC, Common units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 0 0
Shares (in shares) 2,500,000  
Investment, Identifier [Axis]: EDGE AUTONOMY HOLDINGS, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 11,250 11,250
Cost 10,987 [1],[3] 10,959 [9],[11]
Fair Value $ 11,250 [17] $ 11,250 [18]
Variable rate 6.50% [25] 6.50% [26]
Investment interest rate 11.78% [25] 11.98% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: EDGE AUTONOMY HOLDINGS, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 11,250 $ 11,250
Cost 10,990 [1],[3] 10,962 [9],[11]
Fair Value $ 11,250 [17] $ 11,250 [18]
Variable rate 8.50% [25] 8.50% [26]
Investment interest rate 13.78% [25] 13.98% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: EDGE AUTONOMY HOLDINGS, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (85) [1],[3],[31] (97) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 7.50% [25],[31] 7.50% [26],[32]
Floor 2.00% [25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: EMERALD TECHNOLOGIES (U.S.) ACQUISITIONCO, INC., First Lien - Term B Loan    
Schedule of Investments [Line Items]    
Principal $ 3,450 $ 3,496
Cost 3,417 [1],[3] 3,460 [9],[11]
Fair Value $ 2,829 [17] $ 3,216 [18]
Variable rate 6.25% [25] 6.25% [26]
Investment interest rate 11.46% [25] 11.74% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: EVEREST TRANSPORTATION SYSTEMS, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 6,250 $ 6,521
Cost 6,221 [1],[3] 6,483 [9],[11]
Fair Value $ 5,312 [17] $ 5,934 [18]
Variable rate 8.00% [25] 8.00% [26]
Investment interest rate 12.95% [25] 13.43% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Common units    
Schedule of Investments [Line Items]    
Cost $ 615 [1],[3] $ 615 [9],[11]
Fair Value $ 945 [17] $ 945 [18]
Shares (in shares) 615.156 [27] 615.156 [28]
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal $ 1,821 $ 2,068
Cost 1,780 [1],[3] 2,025 [9],[11]
Fair Value $ 1,821 [17] $ 2,068 [18]
Variable rate 7.50% [25] 7.50% [26]
Investment interest rate 12.98% [25] 12.98% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: EXACT BORROWER, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 6,848 $ 7,777
Cost 6,754 [1],[3] 7,656 [9],[11]
Fair Value $ 6,848 [17] $ 7,777 [18]
Variable rate 7.50% [25] 7.50% [26]
Investment interest rate 12.98% [25] 12.98% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: EXACT BORROWER, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 6,848 $ 7,777
Cost 6,754 [1],[3] 7,655 [9],[11]
Fair Value $ 6,848 [17] $ 7,777 [18]
Variable rate 7.50% [25] 7.50% [26]
Investment interest rate 12.98% [25] 12.98% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Promissory Note    
Schedule of Investments [Line Items]    
Principal $ 385 $ 385
Cost 385 [1],[3] 385 [9],[11]
Fair Value $ 385 [17] $ 385 [18]
Investment interest rate 13.574% [25] 13.574% [26]
Investment, Identifier [Axis]: EXACT BORROWER, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (31) [1],[3],[31] (35) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 7.50% [25],[31] 7.50% [26],[32]
Floor 2.00% [25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: FLIP ELECTRONICS, LLC, Common Units    
Schedule of Investments [Line Items]    
Cost $ 2,892 [1],[3],[20],[29] $ 2,892 [9],[11],[22],[30],[42]
Fair Value $ 3,761 [17],[20],[29] $ 9,505 [18],[22],[30],[42]
Shares (in shares) 2,446,170 [20],[27],[29] 2,446,170 [22],[28],[30],[42]
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, Class A Units    
Schedule of Investments [Line Items]    
Cost $ 750 [1],[3],[20],[29],[41] $ 750 [9],[11],[22],[30]
Fair Value $ 2,097 [17],[20],[29],[41] $ 1,815 [18],[22],[30]
Shares (in shares) 75,000 [20],[27],[29],[41] 75,000 [22],[28],[30]
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal   $ 7,030
Cost [9],[11]   6,930
Fair Value [18]   $ 7,030
Variable rate [26]   6.50%
Investment interest rate [26]   11.93%
Floor [26]   1.00%
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 14,197  
Cost [1],[3] 13,992  
Fair Value [17] $ 14,197  
Variable rate [25] 6.00%  
Investment interest rate [25],[35] 11.22%  
Floor [25] 2.00%  
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 14,197  
Cost [1],[3] 13,941  
Fair Value [17] $ 14,197  
Variable rate [25] 7.00%  
Investment interest rate [25],[35] 12.22%  
Floor [25] 2.00%  
Investment, Identifier [Axis]: FOOD PHARMA SUBSIDIARY HOLDINGS, LLC, First Lien - Term Loan C    
Schedule of Investments [Line Items]    
Principal $ 14,197  
Cost [1],[3] 13,942  
Fair Value [17] $ 14,197  
Variable rate [25] 8.00%  
Investment interest rate [25],[35] 13.22%  
Floor [25] 2.00%  
Investment, Identifier [Axis]: FS VECTOR LLC, Common units    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3],[20],[29],[41] $ 1,000 [9],[11],[22],[30],[42]
Fair Value $ 1,000 [17],[20],[29],[41] $ 1,000 [18],[22],[30],[42]
Shares (in shares) 1,000 [20],[27],[29],[41] 1,000 [22],[28],[30],[42]
Investment, Identifier [Axis]: FS VECTOR LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 9,000 $ 9,000
Cost 8,859 [1],[3] 8,845 [9],[11]
Fair Value $ 9,000 [17] $ 8,919 [18]
Variable rate 6.50% [25] 6.50% [26]
Investment interest rate 11.98% [25] 11.98% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: FS VECTOR LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 9,000 $ 9,000
Cost 8,861 [1],[3] 8,846 [9],[11]
Fair Value $ 9,000 [17] $ 8,919 [18]
Variable rate 8.50% [25] 8.50% [26]
Investment interest rate 13.98% [25] 13.98% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: FS VECTOR LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (28) [1],[3],[31] (33) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 7.50% [25],[31] 7.50% [26],[32]
Floor 2.00% [25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 7,099 $ 7,125
Cost 6,998 [1],[3] 7,012 [9],[11]
Fair Value $ 6,957 [17] $ 7,125 [18]
Variable rate 6.50% [25] 6.50% [26]
Investment interest rate 12.09% [25] 12.09% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 7,099 $ 7,125
Cost 6,997 [1],[3] 7,011 [9],[11]
Fair Value $ 6,957 [17] $ 7,125 [18]
Variable rate 8.50% [25] 8.50% [26]
Investment interest rate 14.09% [25] 14.09% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: GAINS INTERMEDIATE, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (32) [1],[3],[31] (37) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 7.50% [25],[31] 7.50% [26],[32]
Floor 2.00% [25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: GPT INDUSTRIES, LLC, Class A Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3],[5],[20],[29] $ 1,000 [9],[11],[13],[22],[30]
Fair Value $ 2,334 [5],[17],[20],[29] $ 2,064 [13],[18],[22],[30]
Shares (in shares) 1,000,000 [5],[20],[27],[29] 1,000,000 [13],[22],[28],[30]
Investment, Identifier [Axis]: GPT INDUSTRIES, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 5,935 [5],[23] $ 6,004 [13],[24]
Cost 5,845 [1],[3],[5],[23] 5,903 [9],[11],[13],[24]
Fair Value $ 5,935 [5],[17],[23] $ 6,004 [13],[18],[24]
Variable rate 7.00% [5],[23],[25] 8.00% [13],[24],[26]
Investment interest rate 12.59% [5],[23],[25] 13.59% [13],[24],[26]
Floor 2.00% [5],[23],[25] 2.00% [13],[24],[26]
Investment, Identifier [Axis]: GPT INDUSTRIES, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [5],[31] $ 0 [13],[32]
Cost (40) [1],[3],[5],[31] (45) [9],[11],[13],[32]
Fair Value $ 0 [5],[17],[31] $ 0 [13],[18],[32]
Variable rate 7.00% [5],[25],[31] 8.00% [13],[26],[32]
Floor 2.00% [5],[25],[31] 2.00% [13],[26],[32]
Investment, Identifier [Axis]: GPT Industries, LLC Class A Preferred Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 2,334 $ 2,064
Shares (in shares) 1,000,000  
Investment, Identifier [Axis]: GPT Industries, LLC First Lien    
Schedule of Investments [Line Items]    
Principal $ 5,935  
Fair Value 5,935 6,004
Investment, Identifier [Axis]: GPT Industries, LLC Revolving Loan    
Schedule of Investments [Line Items]    
Principal 0  
Fair Value 0 0
Investment, Identifier [Axis]: GRAMMATECH, INC., Class A units    
Schedule of Investments [Line Items]    
Principal 0  
Cost 1,000 [1],[3],[5] 1,000 [9],[11],[13]
Fair Value $ 0 [5],[17] $ 0 [13],[18]
Shares (in shares) 1,000 [5],[27] 1,000 [13],[28]
Investment, Identifier [Axis]: GRAMMATECH, INC., Class A-1 units    
Schedule of Investments [Line Items]    
Principal $ 0  
Cost 360 [1],[3],[5] $ 360 [9],[11],[13]
Fair Value $ 0 [5],[17] $ 0 [13],[18]
Shares (in shares) 360.06 [5],[27] 360.06 [13],[28]
Investment, Identifier [Axis]: GRAMMATECH, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 1,000 [5] $ 1,000 [13]
Cost 1,000 [1],[3],[5] 998 [9],[11],[13]
Fair Value $ 1,000 [5],[17] $ 1,000 [13],[18]
Variable rate 9.50% [5],[25] 9.50% [13],[26]
Investment interest rate 14.98% [5],[25] 14.98% [13],[26]
Floor 2.00% [5],[25] 2.00% [13],[26]
Investment, Identifier [Axis]: GRAMMATECH, INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [5],[31] $ 0 [13],[32]
Cost (1) [1],[3],[5],[31] (5) [9],[11],[13],[32]
Fair Value $ 0 [5],[17],[31] $ 0 [13],[18],[32]
Variable rate 9.50% [5],[25],[31] 9.50% [13],[26],[32]
Floor 2.00% [5],[25],[31] 2.00% [13],[26],[32]
Investment, Identifier [Axis]: GUARDIAN FLEET SERVICES, INC., Class A Units    
Schedule of Investments [Line Items]    
Cost $ 1,500 [1],[3],[20],[29] $ 1,500 [9],[11],[22],[30]
Fair Value $ 1,584 [17],[20],[29] $ 1,584 [18],[22],[30]
Shares (in shares) 1,500,000 [20],[27],[29] 1,500,000 [22],[28],[30]
Investment, Identifier [Axis]: GUARDIAN FLEET SERVICES, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 9,657 $ 9,575
Cost 9,465 [1],[3] 9,361 [9],[11]
Fair Value $ 9,175 [17] $ 9,096 [18]
Variable rate 7.25% [25] 7.25% [26]
Investment interest rate 14.48% [25] 14.48% [26]
Floor 2.50% [25] 2.50% [26]
Investment, Identifier [Axis]: GUARDIAN FLEET SERVICES, INC., Warrants (Expiration - February 10, 2033)    
Schedule of Investments [Line Items]    
Cost $ 80 [1],[3],[20],[29] $ 80 [9],[11],[22],[30]
Fair Value 43 [17],[20],[29] 42 [18],[22],[30]
Investment, Identifier [Axis]: GUARDIAN FLEET SERVICES, INC., Warrants (Expiration - January 24, 2034)    
Schedule of Investments [Line Items]    
Cost 24 [1],[3],[20],[29] 24 [9],[11],[22],[30]
Fair Value 24 [17],[20],[29] 24 [18],[22],[30]
Investment, Identifier [Axis]: GUARDIAN FLEET SERVICES, INC., Warrants (Expiration - November 30, 2033)    
Schedule of Investments [Line Items]    
Cost 20 [1],[3],[20],[29] 20 [9],[11],[22],[30]
Fair Value 24 [17],[20],[29] 24 [18],[22],[30]
Investment, Identifier [Axis]: GULF PACIFIC ACQUISITION, LLC, Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal 299 [31] 300 [32]
Cost 285 [1],[3],[31] 286 [9],[11],[32]
Fair Value $ 270 [17],[31] $ 288 [18],[32]
Variable rate 6.00% [25],[31] 6.00% [26],[32]
Investment interest rate 11.45% [25],[31] 11.48% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: GULF PACIFIC ACQUISITION, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 3,588 $ 3,606
Cost 3,535 [1],[3] 3,547 [9],[11]
Fair Value $ 3,247 [17] $ 3,461 [18]
Variable rate 6.00% [25] 6.00% [26]
Investment interest rate 10.95% [25] 11.45% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: GULF PACIFIC ACQUISITION, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 707 [31] $ 454 [32]
Cost 693 [1],[3],[31] 439 [9],[11],[32]
Fair Value $ 640 [17],[31] $ 436 [18],[32]
Variable rate 6.00% [25],[31] 6.00% [26],[32]
Investment interest rate 11.08% [25],[31],[35] 11.46% [26],[32],[36]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: HEAT TRAK, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal   $ 11,500
Cost [9],[11]   10,308
Fair Value [18]   $ 11,270
Variable rate [26]   9.50%
Investment interest rate [26]   14.98%
Floor [26]   2.00%
Investment, Identifier [Axis]: HEAT TRAK, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 11,500  
Cost [1],[3] 10,338  
Fair Value [17] $ 11,121  
Variable rate [25] 10.00%  
Investment interest rate [25] 15.48%  
Floor [25] 2.00%  
Investment, Identifier [Axis]: HEAT TRAK, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 2,000  
Cost [1],[3] 2,000  
Fair Value [17] $ 1,968  
Variable rate [25] 10.00%  
Investment interest rate [25] 15.48%  
Floor [25] 2.00%  
Investment, Identifier [Axis]: HEAT TRAK, LLC, First Lien - Term Loan C    
Schedule of Investments [Line Items]    
Principal $ 500  
Cost [1],[3] 500  
Fair Value [17] $ 500  
Variable rate [25] 10.00%  
Investment interest rate [25] 15.45%  
Floor [25] 2.00%  
Investment, Identifier [Axis]: HEAT TRAK, LLC, Warrants    
Schedule of Investments [Line Items]    
Cost $ 1,242 [1],[3],[20],[29] $ 1,104 [9],[11],[22],[30]
Fair Value 477 [17],[20],[29] 742 [18],[22],[30]
Investment, Identifier [Axis]: HH-INSPIRE ACQUISITION, INC., First Lien    
Schedule of Investments [Line Items]    
Principal 7,935 7,975
Cost 7,774 [1],[3] 7,796 [9],[11]
Fair Value $ 7,118 [17] $ 7,242 [18]
Variable rate 8.00% [25] 8.00% [26]
Investment interest rate 13.27% [25] 13.48% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: HH-INSPIRE ACQUISITION, INC., Preferred units    
Schedule of Investments [Line Items]    
Cost $ 366 [1],[3],[20],[29] $ 343 [9],[11],[22],[30]
Fair Value $ 160 [17],[20],[29] $ 323 [18],[22],[30]
Shares (in shares) 131,085.34 [20],[27],[29] 108,211.4 [22],[28],[30]
Investment, Identifier [Axis]: HH-INSPIRE ACQUISITION, INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 719 [31] $ 719 [32]
Cost 705 [1],[3],[31] 703 [9],[11],[32]
Fair Value $ 645 [17],[31] $ 653 [18],[32]
Variable rate 8.00% [25],[31] 8.00% [26],[32]
Investment interest rate 13.03% [25],[31],[35] 13.44% [26],[32],[36]
Floor 2.00% [25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: HYBRID APPAREL, LLC, Second Lien    
Schedule of Investments [Line Items]    
Principal $ 15,999 [37] $ 15,929 [38]
Cost 15,817 [1],[3],[37] 15,769 [9],[11],[38]
Fair Value $ 15,887 [17],[37] $ 15,929 [18],[38]
Variable rate 8.25% [25],[37] 8.25% [26],[38]
Investment interest rate 13.84% [25],[37] 13.84% [26],[38]
Floor 1.00% [25],[37] 1.00% [26],[38]
Investment, Identifier [Axis]: IGNITE VISIBILITY LLC, Class A Common Units    
Schedule of Investments [Line Items]    
Cost $ 167 [1],[3],[20],[29] $ 167 [9],[11],[22],[30]
Fair Value $ 0 [17],[20],[29] $ 167 [18],[22],[30]
Shares (in shares) 833 [20],[27],[29] 833 [22],[28],[30]
Investment, Identifier [Axis]: IGNITE VISIBILITY LLC, Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal [32]   $ 0
Cost [9],[11],[32]   (18)
Fair Value [18],[32]   $ 0
Variable rate [26],[32]   6.00%
Floor [26],[32]   1.50%
Investment, Identifier [Axis]: IGNITE VISIBILITY LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 5,000 $ 5,000
Cost 4,935 [1],[3] 4,929 [9],[11]
Fair Value $ 4,865 [17] $ 4,930 [18]
Variable rate 5.00% [25] 5.00% [26]
Investment interest rate 10.33% [25] 10.33% [26]
Floor 1.50% [25] 1.50% [26]
Investment, Identifier [Axis]: IGNITE VISIBILITY LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 5,000 $ 5,000
Cost 4,934 [1],[3] 4,929 [9],[11]
Fair Value $ 4,865 [17] $ 4,930 [18]
Variable rate 7.00% [25] 7.00% [26]
Investment interest rate 12.33% [25] 12.33% [26]
Floor 1.50% [25] 1.50% [26]
Investment, Identifier [Axis]: IGNITE VISIBILITY LLC, Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 833 [1],[3],[20],[29] $ 833 [9],[11],[22],[30]
Fair Value $ 620 [17],[20],[29] $ 833 [18],[22],[30]
Shares (in shares) 833 [20],[27],[29] 833 [22],[28],[30]
Investment, Identifier [Axis]: IGNITE VISIBILITY LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (25) [1],[3],[31] (27) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 6.00% [25],[31] 6.00% [26],[32]
Floor 1.50% [25],[31] 1.50% [26],[32]
Investment, Identifier [Axis]: INFOGAIN CORPORATION, First Lien    
Schedule of Investments [Line Items]    
Principal $ 3,692  
Cost [1],[3] 3,658  
Fair Value [17] $ 3,692  
Variable rate [25] 5.75%  
Investment interest rate [25] 10.70%  
Floor [25] 1.00%  
Investment, Identifier [Axis]: INFOLINKS MEDIA BUYCO, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal   $ 8,171
Cost [9],[11]   8,068
Fair Value [18]   $ 8,171
Variable rate [26]   5.75%
Investment interest rate [26]   11.18%
Floor [26]   1.00%
Investment, Identifier [Axis]: INFOLINKS MEDIA BUYCO, LLC, LP interest    
Schedule of Investments [Line Items]    
Cost $ 588 [1],[3],[20],[29],[31],[41] $ 588 [9],[11],[22],[30],[32],[42]
Fair Value 1,121 [17],[20],[29],[31],[41] 1,121 [18],[22],[30],[32],[42]
Investment, Identifier [Axis]: INSTITUTES OF HEALTH, LLC, Class A Preferred Units    
Schedule of Investments [Line Items]    
Cost 1,000 [1],[3],[20],[29] 1,000 [9],[11],[22],[30]
Fair Value $ 742 [17],[20],[29] $ 1,000 [18],[22],[30]
Shares (in shares) 100,000 [20],[27],[29] 100,000 [22],[28],[30]
Investment, Identifier [Axis]: INSTITUTES OF HEALTH, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 7,500 $ 7,500
Cost 7,373 [1],[3] 7,361 [9],[11]
Fair Value $ 7,140 [17] $ 7,297 [18]
Variable rate 7.00% [25] 7.00% [26]
Investment interest rate 12.33% [25] 12.33% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: INSTITUTES OF HEALTH, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 7,500 $ 7,500
Cost 7,372 [1],[3] 7,361 [9],[11]
Fair Value $ 7,148 [17] $ 7,297 [18]
Variable rate 9.00% [25] 9.00% [26]
Investment interest rate 14.33% [25] 14.33% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: INSTITUTES OF HEALTH, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (16) [1],[3],[31] (18) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 8.00% [25],[31] 8.00% [26],[32]
Floor 2.00% [25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: INSURE HOMES CORPORATION, Tranche B Term Loan    
Schedule of Investments [Line Items]    
Principal $ 25,000  
Cost [1],[3] 24,635  
Fair Value [17] $ 24,635  
Variable rate [25] 7.50%  
Investment interest rate [25] 12.70%  
Floor [25] 2.00%  
Investment, Identifier [Axis]: INTEGRO PARENT, INC, First Lien    
Schedule of Investments [Line Items]    
Principal [19],[20] $ 431  
Cost [1],[3],[19],[20] 431  
Fair Value [17],[19],[20] $ 431  
Variable rate [19],[20],[25] 12.25%  
Investment interest rate [19],[20],[25] 16.85%  
Floor [19],[20],[25] 1.00%  
Investment, Identifier [Axis]: INTERMEDIA HOLDINGS, INC., First Lien    
Schedule of Investments [Line Items]    
Principal   $ 5,231
Cost [9],[11]   5,209
Fair Value [18]   $ 5,178
Variable rate [26]   6.00%
Investment interest rate [26]   11.43%
Floor [26]   1.00%
Investment, Identifier [Axis]: INW MANUFACTURING, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 2,040 $ 2,100
Cost 2,007 [1],[3] 2,062 [9],[11]
Fair Value $ 1,714 [17] $ 1,681 [18]
Variable rate 5.75% [25] 5.75% [26]
Investment interest rate 10.62% [25] 11.31% [26]
Floor 0.75% [25] 0.75% [26]
Investment, Identifier [Axis]: ISAGENIX INTERNATIONAL, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 757 $ 724
Cost 757 [1],[3] 724 [9],[11]
Fair Value $ 208 [17] $ 634 [18]
Variable rate [26]   5.50%
Investment interest rate 11.89% [25] 11.04% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: ISI ENTERPRISES, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 3,816 $ 5,000
Cost 3,781 [1],[3] 4,945 [9],[11]
Fair Value $ 3,816 [17] $ 5,000 [18]
Variable rate 7.00% [25] 7.00% [26]
Investment interest rate 12.59% [25] 12.59% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: ISI ENTERPRISES, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (16) [1],[3],[31] (20) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 7.00% [25],[31] 7.00% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: ISI ENTERPRISES, LLC, Series A Preferred units    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3] $ 1,000 [9],[11]
Fair Value $ 1,296 [17] $ 1,296 [18]
Shares (in shares) 1,000,000 [27] 1,000,000 [28]
Investment, Identifier [Axis]: ISI ENTERPRISES, LLC, Series A-1 Preferred units    
Schedule of Investments [Line Items]    
Cost $ 167 [1],[3] $ 167 [9],[11]
Fair Value $ 706 [17] $ 706 [18]
Shares (in shares) 166,667 [27] 166,667 [28]
Investment, Identifier [Axis]: ISLAND PUMP AND TANK, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 12,000 $ 12,000
Cost 11,812 [1],[3] 11,797 [9],[11]
Fair Value $ 12,000 [17] $ 12,000 [18]
Variable rate 5.50% [25] 6.00% [26]
Investment interest rate 11.09% [25] 11.59% [26],[36]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: ISLAND PUMP AND TANK, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 12,000 $ 12,000
Cost 11,812 [1],[3] 11,797 [9],[11]
Fair Value $ 12,000 [17] $ 12,000 [18]
Variable rate 6.50% [25] 7.00% [26]
Investment interest rate 12.09% [25] 12.59% [26],[36]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: ISLAND PUMP AND TANK, LLC, First Lien - Term Loan C    
Schedule of Investments [Line Items]    
Principal $ 12,000 $ 12,000
Cost 11,810 [1],[3] 11,796 [9],[11]
Fair Value $ 12,000 [17] $ 12,000 [18]
Variable rate 7.50% [25] 8.00% [26]
Investment interest rate 13.09% [25] 13.59% [26],[36]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: ISLAND PUMP AND TANK, LLC, Preferred units    
Schedule of Investments [Line Items]    
Cost $ 1,451 [1],[3],[20],[29] $ 1,212 [9],[11],[22],[30]
Fair Value $ 2,868 [17],[20],[29] $ 2,325 [18],[22],[30]
Shares (in shares) 1,326,389.3 [20],[27],[29] 1,204,099.26 [22],[28],[30]
Investment, Identifier [Axis]: ISLAND PUMP AND TANK, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (49) [1],[3],[31] (20) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 6.50% [25],[31] 7.00% [26],[32]
Floor 2.00% [25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Class A Membership Interest    
Schedule of Investments [Line Items]    
Cost $ 1,500 [1],[3],[5],[20],[29],[41] $ 1,500 [9],[11],[13],[22],[30],[42]
Fair Value 4,035 [5],[17],[20],[29],[41] 2,374 [13],[18],[22],[30],[42]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Class A membership interest    
Schedule of Investments [Line Items]    
Principal 0  
Fair Value 4,035 2,374
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Delayed Draw Term Loan - A    
Schedule of Investments [Line Items]    
Principal 1,484 [5] 1,058 [13],[32]
Cost 1,463 [1],[3],[5] 1,034 [9],[11],[13],[32]
Fair Value $ 1,484 [5],[17] $ 1,058 [13],[18],[32]
Variable rate 8.00% [5],[25] 8.00% [13],[26],[32]
Investment interest rate 14.42% [5],[25] 15.48% [13],[26],[32]
Floor 2.00% [5],[25] 2.00% [13],[26],[32]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Delayed Draw Term Loan - B    
Schedule of Investments [Line Items]    
Principal $ 1,484 [5] $ 1,058 [13],[32]
Cost 1,456 [1],[3],[5] 1,034 [9],[11],[13],[32]
Fair Value $ 1,484 [5],[17] $ 1,058 [13],[18],[32]
Variable rate 10.00% [5],[25] 10.00% [13],[26],[32]
Investment interest rate 16.42% [5],[25],[35] 17.48% [13],[26],[32]
Floor 2.00% [5],[25] 2.00% [13],[26],[32]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - Term B Loan    
Schedule of Investments [Line Items]    
Principal $ 13,277 [5] $ 13,038 [13]
Cost 11,625 [1],[3],[5] 11,174 [9],[11],[13]
Fair Value $ 13,277 [5],[17] $ 13,038 [13],[18]
Variable rate 10.00% [5],[25] 10.00% [13],[26]
Investment interest rate 16.48% [5],[25] 17.48% [13],[26]
Floor 2.00% [5],[25] 2.00% [13],[26]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - Term Loan    
Schedule of Investments [Line Items]    
Principal $ 13,277 [5] $ 13,038 [13]
Cost 11,643 [1],[3],[5] 11,186 [9],[11],[13]
Fair Value $ 13,277 [5],[17] $ 13,038 [13],[18]
Variable rate 8.00% [5],[25] 8.00% [13],[26]
Investment interest rate 14.48% [5],[25] 15.48% [13],[26]
Floor 2.00% [5],[25] 2.00% [13],[26]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - Term Loan - 2    
Schedule of Investments [Line Items]    
Principal $ 13,277  
Fair Value 13,277 $ 13,038
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, First Lien - Term Loan B - 2    
Schedule of Investments [Line Items]    
Principal 13,277  
Fair Value 13,277 13,038
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal 3,525 [5] 2,468 [13],[32]
Cost 3,464 [1],[3],[5] 2,411 [9],[11],[13],[32]
Fair Value $ 3,525 [5],[17] $ 2,468 [13],[18],[32]
Variable rate 9.00% [5],[25] 9.00% [13],[26],[32]
Investment interest rate 15.48% [5],[25] 16.48% [13],[26],[32]
Floor 2.00% [5],[25] 2.00% [13],[26],[32]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Revolving loan    
Schedule of Investments [Line Items]    
Principal $ 3,525  
Fair Value 3,525 $ 2,468
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Warrants (Expiration - June 21, 2033)    
Schedule of Investments [Line Items]    
Cost 3,791 [1],[3],[5],[20],[29] 3,791 [9],[11],[13],[22],[30]
Fair Value 5,805 [5],[17],[20],[29] 3,869 [13],[18],[22],[30]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Warrants (Expiration - March 29, 2029)    
Schedule of Investments [Line Items]    
Cost 538 [1],[3],[5],[20],[29] 538 [9],[11],[13],[22],[30]
Fair Value 6,234 [5],[17],[20],[29] 4,005 [13],[18],[22],[30]
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Warrants - 1    
Schedule of Investments [Line Items]    
Principal 0  
Fair Value 6,234 4,005
Investment, Identifier [Axis]: ITA HOLDINGS GROUP, LLC, Warrants - 2    
Schedule of Investments [Line Items]    
Principal 0  
Fair Value 5,805 3,869
Investment, Identifier [Axis]: JACKSON HEWITT TAX SERVICE, INC., First Lien    
Schedule of Investments [Line Items]    
Principal 10,000 10,000
Cost 9,873 [1],[3] 9,862 [9],[11]
Fair Value $ 10,000 [17] $ 9,850 [18]
Variable rate 8.50% [25] 8.50% [26]
Investment interest rate 13.83% [25] 13.83% [26]
Floor 2.50% [25] 2.50% [26]
Investment, Identifier [Axis]: KMS, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 17,765 [37],[39] $ 17,856 [38]
Cost 17,637 [1],[3],[37],[39] 17,720 [9],[11],[38]
Fair Value $ 13,004 [17],[37],[39] $ 15,892 [18],[38]
Variable rate 9.75% [25],[37],[39] 9.25% [26],[38]
Investment interest rate 14.50% [25],[37],[39] 14.70% [26],[38]
Floor 1.00% [25],[37],[39] 1.00% [26],[38]
Investment, Identifier [Axis]: LAB LOGISTICS, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 7,917 $ 7,958
Cost 7,915 [1],[3] 7,954 [9],[11]
Fair Value $ 7,917 [17] $ 7,959 [18]
Variable rate 7.25% [25] 7.25% [26]
Investment interest rate 12.20% [25] 12.68% [26],[36]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: LAB LOGISTICS, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal [31] $ 239  
Cost [1],[3],[31] 239  
Fair Value [17],[31] $ 239  
Variable rate [25],[31] 7.25%  
Investment interest rate [25],[31] 12.20%  
Floor [25],[31] 1.00%  
Investment, Identifier [Axis]: LASH OPCO, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 17,168 $ 16,733
Cost 16,953 [1],[3] 16,477 [9],[11]
Fair Value $ 16,309 [17] $ 16,399 [18]
Variable rate 2.65% [25] 2.65% [26]
Investment interest rate 12.94% [25] 13.16% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: LASH OPCO, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 844 $ 824
Cost 837 [1],[3] 814 [9],[11]
Fair Value $ 802 [17] $ 808 [18]
Variable rate 2.65% [25] 7.75% [26]
Investment interest rate 12.94% [25] 13.17% [26],[36]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: LEHR UPFITTERS, LLC, Class A Units    
Schedule of Investments [Line Items]    
Cost [1],[3],[20],[29] $ 725  
Fair Value [17],[20],[29] $ 725  
Shares (in shares) [20],[27],[29] 7,250  
Investment, Identifier [Axis]: LEHR UPFITTERS, LLC, Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal [31] $ 0  
Cost [1],[3],[31] (52)  
Fair Value [17],[31] $ 0  
Variable rate [25],[31] 6.00%  
Floor [25],[31] 1.50%  
Investment, Identifier [Axis]: LEHR UPFITTERS, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 10,004  
Cost [1],[3] 9,805  
Fair Value [17] $ 9,805  
Variable rate [25] 6.00%  
Investment interest rate [25] 10.60%  
Floor [25] 1.50%  
Investment, Identifier [Axis]: LEHR UPFITTERS, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal [31] $ 0  
Cost [1],[3],[31] (35)  
Fair Value [17],[31] $ 0  
Variable rate [25],[31] 6.00%  
Floor [25],[31] 1.50%  
Investment, Identifier [Axis]: LGM PHARMA, LLC, Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal $ 4,247 $ 4,269
Cost 4,207 [1],[3] 4,223 [9],[11]
Fair Value $ 4,247 [17] $ 4,269 [18]
Variable rate 8.00% [25] 8.00% [26]
Investment interest rate 13.30% [25] 13.43% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: LGM PHARMA, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 4,963 $ 4,988
Cost 4,887 [1],[3] 4,897 [9],[11]
Fair Value $ 4,963 [17] $ 4,987 [18]
Variable rate 8.00% [25] 8.00% [26]
Investment interest rate 13.30% [25] 13.43% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: LGM PHARMA, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 4,848 $ 4,872
Cost 4,816 [1],[3] 4,834 [9],[11]
Fair Value $ 4,790 [17] $ 4,872 [18]
Variable rate 7.00% [25] 7.00% [26]
Investment interest rate 12.30% [25] 12.43% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: LGM PHARMA, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 4,848 $ 4,872
Cost 4,816 [1],[3] 4,834 [9],[11]
Fair Value $ 4,901 [17] $ 4,872 [18]
Variable rate 9.00% [25] 9.00% [26]
Investment interest rate 14.30% [25] 14.43% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: LGM PHARMA, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (21) [1],[3],[31] (26) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 8.00% [25],[31] 8.00% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: LGM PHARMA, LLC, Units of Class A common stock    
Schedule of Investments [Line Items]    
Cost $ 1,753 [1],[3],[20],[29],[41] $ 1,600 [9],[11],[22],[30]
Fair Value $ 6,809 [17],[20],[29],[41] $ 5,258 [18],[22],[30]
Shares (in shares) 161,825.84 [20],[27],[29],[41] 142,278.89 [22],[28],[30]
Investment, Identifier [Axis]: LGM PHARMA, LLC, Unsecured convertible note    
Schedule of Investments [Line Items]    
Principal [22],[30]   $ 144
Cost [9],[11],[22],[30]   144
Fair Value [18],[22],[30]   136
Investment, Identifier [Axis]: LIFT BRANDS, INC., Common units    
Schedule of Investments [Line Items]    
Cost [1],[3] $ 749  
Fair Value [17] $ 263  
Shares (in shares) [27] 1,051  
Investment, Identifier [Axis]: LIFT BRANDS, INC., Tranche A Term Loan    
Schedule of Investments [Line Items]    
Principal $ 2,439 2,452
Cost 2,439 [1],[3] 2,452 [9],[11]
Fair Value $ 2,415 [17] $ 2,403 [18]
Variable rate 7.50% [25] 7.50% [26]
Investment interest rate 12.45% [25] 12.93% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: LIFT BRANDS, INC., Tranche B Term Loan    
Schedule of Investments [Line Items]    
Principal $ 694 $ 661
Cost 694 [1],[3] 661 [9],[11]
Fair Value 652 [17] 601 [18]
Investment, Identifier [Axis]: LIFT BRANDS, INC., Tranche C Loan    
Schedule of Investments [Line Items]    
Principal 565 565
Cost 565 [1],[3] 565 [9],[11]
Fair Value $ 531 [17] 514 [18]
Investment interest rate [25] 0.00%  
Investment, Identifier [Axis]: LIGHTBOX INTERMEDIATE, L.P., First Lien    
Schedule of Investments [Line Items]    
Principal $ 5,416 5,444
Cost 5,396 [1],[3] 5,419 [9],[11]
Fair Value $ 5,253 [17] $ 5,281 [18]
Variable rate 5.00% [25] 5.00% [26]
Investment interest rate 9.96% [25] 10.56% [26]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Common units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 0 $ 0
Shares (in shares) 203,124.9999  
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), First Lien    
Schedule of Investments [Line Items]    
Principal $ 5,065  
Fair Value 4,959 4,984
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Revolving Loan    
Schedule of Investments [Line Items]    
Principal 729  
Fair Value 714 714
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Second Lien    
Schedule of Investments [Line Items]    
Principal 5,208  
Fair Value 4,917 4,917
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC (DBA ENVOCORE), Series A Preferred units    
Schedule of Investments [Line Items]    
Principal 0  
Fair Value $ 0 0
Shares (in shares) 208,333.3333  
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC, Common units    
Schedule of Investments [Line Items]    
Cost $ 0 [1],[3],[5],[20],[29] 0 [9],[11],[13],[22],[30]
Fair Value $ 0 [5],[17],[20],[29] $ 0 [13],[18],[22],[30]
Shares (in shares) 203,124.9999 [5],[20],[27],[29] 203,124.9999 [13],[22],[28],[30]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 5,065 [5] $ 5,091 [13]
Cost 5,065 [1],[3],[5] 5,091 [9],[11],[13]
Fair Value $ 4,959 [5],[17] $ 4,984 [13],[18]
Investment interest rate 7.50% [5],[25] 7.50% [13],[26]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 729 [5],[31] $ 729 [13],[32]
Cost 729 [1],[3],[5],[31] 729 [9],[11],[13],[32]
Fair Value $ 714 [5],[17],[31] $ 714 [13],[18],[32]
Investment interest rate 7.50% [5],[25],[31] 7.50% [13],[26],[32]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC, Second Lien    
Schedule of Investments [Line Items]    
Principal $ 5,208 [5],[39] $ 5,208 [13],[40]
Cost 5,208 [1],[3],[5],[39] 5,208 [9],[11],[13],[40]
Fair Value 4,917 [5],[17],[39] 4,917 [13],[18],[40]
Investment, Identifier [Axis]: LIGHTING RETROFIT INTERNATIONAL, LLC, Series A Preferred units    
Schedule of Investments [Line Items]    
Cost 0 [1],[3],[5],[20],[29] 0 [9],[11],[13],[22],[30]
Fair Value $ 0 [5],[17],[20],[29] $ 0 [13],[18],[22],[30]
Shares (in shares) 208,333.3333 [5],[20],[27],[29] 208,333.3333 [13],[22],[28],[30]
Investment, Identifier [Axis]: LIGHTNING INTERMEDIATE II, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 21,846 $ 22,135
Cost 21,581 [1],[3] 21,826 [9],[11]
Fair Value $ 21,147 [17] $ 21,029 [18]
Variable rate 6.50% [25] 6.50% [26]
Investment interest rate 12.01% [25] 11.93% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: LIGHTNING INTERMEDIATE II, LLC, LLC interest    
Schedule of Investments [Line Items]    
Cost $ 600 [1],[3],[20],[29] $ 600 [9],[11],[22],[30],[42]
Fair Value 263 [17],[20],[29] 263 [18],[22],[30],[42]
Investment, Identifier [Axis]: LIGHTNING INTERMEDIATE II, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal 0 [31] 0 [32]
Cost (20) [1],[3],[31] (23) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 6.50% [25],[31] 6.50% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: LKC TECHNOLOGIES, INC., Class A units    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3],[20],[29] $ 1,000 [9],[11],[22],[30]
Fair Value $ 1,728 [17],[20],[29] $ 1,460 [18],[22],[30]
Shares (in shares) 1,000,000 [20],[27],[29] 1,000,000 [22],[28],[30]
Investment, Identifier [Axis]: LKC TECHNOLOGIES, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 4,350 $ 5,917
Cost 4,281 [1],[3] 5,813 [9],[11]
Fair Value $ 4,350 [17] $ 5,917 [18]
Variable rate 7.00% [25] 7.00% [26]
Investment interest rate 12.59% [25] 12.59% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: LKC TECHNOLOGIES, INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (29) [1],[3],[31] (33) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 7.00% [25],[31] 7.00% [26],[32]
Floor 2.00% [25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: LLFLEX, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 9,986 [37] $ 10,795 [38]
Cost 9,876 [1],[3],[37] 10,662 [9],[11],[38]
Fair Value $ 7,859 [17],[37] $ 9,176 [18],[38]
Variable rate 5.00% [25],[37] 9.00% [26],[38]
Investment interest rate 13.48% [25],[37] 14.98% [26],[38]
Floor 1.00% [25],[37] 1.00% [26],[38]
Investment, Identifier [Axis]: LOGIX HOLDINGS COMPANY, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 3,555 $ 3,555
Cost 3,554 [1],[3] 3,551 [9],[11]
Fair Value $ 2,641 [17] $ 2,755 [18]
Variable rate 4.75% [25] 4.75% [26]
Investment interest rate 12.75% [25] 13.25% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: MAKO STEEL LP, First Lien    
Schedule of Investments [Line Items]    
Principal $ 7,576 $ 7,727
Cost 7,524 [1],[3] 7,658 [9],[11]
Fair Value $ 7,507 [17] $ 7,727 [18]
Variable rate 7.50% [25] 7.50% [26]
Investment interest rate 12.59% [25] 12.98% [26]
Floor 0.75% [25] 0.75% [26]
Investment, Identifier [Axis]: MAKO STEEL LP, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (11) [1],[3],[31] (15) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 7.50% [25],[31] 7.50% [26],[32]
Floor 0.75% [25],[31] 0.75% [26],[32]
Investment, Identifier [Axis]: MAMMOTH BORROWCO, INC., Class A Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3],[20],[29] $ 1,000 [9],[11],[22],[30]
Fair Value $ 1,000 [17],[20],[29] $ 1,000 [18],[22],[30]
Shares (in shares) 1,000,000 [20],[27],[29] 1,000,000 [22],[28],[30]
Investment, Identifier [Axis]: MAMMOTH BORROWCO, INC., Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal $ 2,868 $ 1,550 [32]
Cost 2,802 [1],[3] 1,497 [9],[11],[32]
Fair Value $ 2,868 [17] $ 1,511 [18],[32]
Variable rate 6.25% [25] 6.25% [26],[32]
Investment interest rate 11.33% [25],[35] 11.58% [26],[32],[36]
Floor 1.50% [25] 1.50% [26],[32]
Investment, Identifier [Axis]: MAMMOTH BORROWCO, INC., First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 10,696 $ 10,750
Cost 10,464 [1],[3] 10,495 [9],[11]
Fair Value $ 10,461 [17] $ 10,481 [18]
Variable rate 5.25% [25] 5.25% [26]
Investment interest rate 10.31% [25] 10.59% [26]
Floor 1.50% [25] 1.50% [26]
Investment, Identifier [Axis]: MAMMOTH BORROWCO, INC., First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 10,696 $ 10,750
Cost 10,462 [1],[3] 10,495 [9],[11]
Fair Value $ 10,461 [17] $ 10,481 [18]
Variable rate 7.25% [25] 7.25% [26]
Investment interest rate 12.31% [25] 12.59% [26]
Floor 1.50% [25] 1.50% [26]
Investment, Identifier [Axis]: MAMMOTH BORROWCO, INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 3,250 [31] $ 1,800 [32]
Cost 3,172 [1],[3],[31] 1,713 [9],[11],[32]
Fair Value $ 3,250 [17],[31] $ 1,755 [18],[32]
Variable rate 6.25% [25],[31] 6.25% [26],[32]
Investment interest rate 11.37% [25],[31],[35] 11.57% [26],[32],[36]
Floor 1.50% [25],[31] 1.50% [26],[32]
Investment, Identifier [Axis]: MERCURY ACQUISITION 2021, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 12,957 $ 12,957
Cost 12,829 [1],[3] 12,802 [9],[11]
Fair Value $ 11,338 [17] $ 11,338 [18]
Variable rate 8.00% [25] 8.00% [26]
Investment interest rate 13.59% [25] 13.59% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: MERCURY ACQUISITION 2021, LLC, Second Lien    
Schedule of Investments [Line Items]    
Principal $ 2,927 $ 2,927
Cost 2,897 [1],[3] 2,891 [9],[11]
Fair Value $ 2,195 [17] $ 2,195 [18]
Variable rate 11.00% [25] 11.00% [26]
Investment interest rate 16.59% [25] 16.59% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: MERCURY ACQUISITION 2021, LLC, Series A Units    
Schedule of Investments [Line Items]    
Cost $ 0 [1],[3],[20],[29] $ 0 [9],[11],[22],[30]
Fair Value $ 0 [17],[20],[29] $ 0 [18],[22],[30]
Shares (in shares) 12,059,033 [20],[27],[29] 12,059,033 [22],[28],[30]
Investment, Identifier [Axis]: MICROBE FORMULAS LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 9,365 $ 10,016
Cost 9,246 [1],[3] 9,873 [9],[11]
Fair Value $ 9,365 [17] $ 10,016 [18]
Variable rate 6.00% [25] 6.00% [26]
Investment interest rate 10.95% [25] 11.43% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: MICROBE FORMULAS LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (19) [1],[3],[31] (22) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 6.00% [25],[31] 6.00% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, Class A units    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3],[20],[29] $ 1,000 [9],[11],[22],[30]
Fair Value $ 200 [17],[20],[29] $ 633 [18],[22],[30]
Shares (in shares) 1,000,000 [20],[27],[29] 1,000,000 [22],[28],[30]
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, Class A-1 Units    
Schedule of Investments [Line Items]    
Cost $ 500 [1],[3],[20],[29] $ 500 [9],[11],[22],[30]
Fair Value $ 100 [17],[20],[29] $ 316 [18],[22],[30]
Shares (in shares) 1,130,387.32 [20],[27],[29] 1,130,387.32 [22],[28],[30]
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 21,800 $ 21,800
Cost 21,577 [1],[3] 21,536 [9],[11]
Fair Value $ 20,710 [17] $ 21,364 [18]
Variable rate 8.00% [25] 8.00% [26]
Investment interest rate 13.48% [25] 13.48% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: MUENSTER MILLING COMPANY, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 $ 0
Cost (37) [1],[3] (47) [9],[11]
Fair Value $ 0 [17] $ 0 [18]
Variable rate 8.00% [25] 8.00% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: NATIONAL CREDIT CARE, LLC, Class A-3 Preferred units    
Schedule of Investments [Line Items]    
Cost $ 2,000 [1],[3],[20],[29] $ 2,000 [9],[11],[22],[30],[42]
Fair Value $ 914 [17],[20],[29] $ 1,362 [18],[22],[30],[42]
Shares (in shares) 191,049.33 [20],[27],[29] 191,049.33 [22],[28],[30],[42]
Investment, Identifier [Axis]: NATIONAL CREDIT CARE, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 11,875 $ 11,875
Cost 11,757 [1],[3] 11,734 [9],[11]
Fair Value $ 11,875 [17] $ 11,875 [18]
Variable rate 6.50% [25] 6.50% [26]
Investment interest rate 11.93% [25] 11.93% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: NATIONAL CREDIT CARE, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 11,875 $ 11,875
Cost 11,756 [1],[3] 11,732 [9],[11]
Fair Value $ 8,906 [17] $ 5,106 [18]
Variable rate 7.50% [25] 7.50% [26]
Investment interest rate 12.93% [25] 12.93% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 7,407 $ 7,424
Cost 7,354 [1],[3] 7,355 [9],[11]
Fair Value $ 7,393 [17] $ 7,395 [18]
Variable rate 6.50% [25] 7.00% [26]
Investment interest rate 11.98% [25] 12.48% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 7,407 $ 7,424
Cost 7,354 [1],[3] 7,355 [9],[11]
Fair Value $ 7,407 [17] $ 7,424 [18]
Variable rate 8.50% [25] 9.00% [26]
Investment interest rate 13.98% [25] 14.48% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, First Lien - Term Loan C    
Schedule of Investments [Line Items]    
Principal $ 5,136 $ 5,148
Cost 5,059 [1],[3] 5,051 [9],[11]
Fair Value $ 5,136 [17] $ 5,148 [18]
Variable rate 10.00% [25] 10.00% [26]
Investment interest rate 15.48% [25] 15.48% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, First Lien - Term Loan D    
Schedule of Investments [Line Items]    
Principal $ 12,943 $ 12,973
Cost 12,724 [1],[3] 12,695 [9],[11]
Fair Value $ 12,943 [17] $ 12,973 [18]
Variable rate 7.50% [25] 8.00% [26]
Investment interest rate 12.98% [25] 13.48% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: NEUROPSYCHIATRIC HOSPITALS, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 4,000 [31] $ 5,000
Cost 3,964 [1],[3],[31] 4,955 [9],[11]
Fair Value $ 4,000 [17],[31] $ 5,000 [18]
Variable rate 7.50% [25],[31] 8.00% [26]
Investment interest rate 12.98% [25],[31] 13.48% [26]
Floor 1.00% [25],[31] 1.00% [26]
Investment, Identifier [Axis]: NEW SKINNY MIXES, LLC, Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal [32]   $ 0
Cost [9],[11],[32]   (23)
Fair Value [18],[32]   $ 0
Variable rate [26],[32]   8.00%
Floor [26],[32]   2.00%
Investment, Identifier [Axis]: NEW SKINNY MIXES, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 13,000 $ 13,000
Cost 12,814 [1],[3] 12,791 [9],[11]
Fair Value $ 13,000 [17] $ 13,000 [18]
Variable rate 8.00% [25] 8.00% [26]
Investment interest rate 13.53% [25] 13.53% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: NEW SKINNY MIXES, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 1,000 [31] $ 500 [32]
Cost 948 [1],[3],[31] 440 [9],[11],[32]
Fair Value $ 1,000 [17],[31] $ 500 [18],[32]
Variable rate 8.00% [25],[31] 8.00% [26],[32]
Investment interest rate 13.48% [25],[31] 13.53% [26],[32]
Floor 2.00% [25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: NINJATRADER, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 34,264 $ 34,698
Cost 33,915 [1],[3] 34,278 [9],[11]
Fair Value $ 34,264 [17] $ 34,698 [18]
Variable rate 6.50% [25] 7.00% [26]
Investment interest rate 11.98% [25] 12.48% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: NINJATRADER, INC., Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 2,000 [1],[3],[20],[29],[41] $ 2,000 [9],[11],[22],[30],[42]
Fair Value $ 16,268 [17],[20],[29],[41] $ 17,771 [18],[22],[30],[42]
Shares (in shares) 2,000,000 [20],[27],[29],[41] 2,000,000 [22],[28],[30],[42]
Investment, Identifier [Axis]: NINJATRADER, INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (2) [1],[3],[31] (3) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 6.50% [25],[31] 7.00% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: ONE GROUP, LLC, Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost 0 [1],[3],[31] 0 [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 8.25% [25],[31] 7.00% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: ONE GROUP, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 9,782 $ 9,972
Cost 9,703 [1],[3] 9,876 [9],[11]
Fair Value $ 9,694 [17] $ 9,876 [18]
Variable rate 8.25% [25] 7.00% [26]
Investment interest rate 13.21% [25] 12.44% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: OPCO BORROWER, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal   $ 8,661
Cost [9],[11]   8,600
Fair Value [18]   $ 8,661
Variable rate [26]   6.50%
Investment interest rate [26]   11.91%
Floor [26]   1.00%
Investment, Identifier [Axis]: OPCO BORROWER, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal [32]   $ 0
Cost [9],[11],[32]   (6)
Fair Value [18],[32]   $ 0
Variable rate [26],[32]   6.50%
Floor [26],[32]   1.00%
Investment, Identifier [Axis]: OPCO BORROWER, LLC, Second Lien    
Schedule of Investments [Line Items]    
Principal   $ 3,000
Cost [9],[11]   2,792
Fair Value [18]   $ 3,000
Investment interest rate [26]   12.50%
Investment, Identifier [Axis]: OPCO BORROWER, LLC, Warrants (Expiration - August 19, 2029)    
Schedule of Investments [Line Items]    
Cost [9],[11]   $ 207
Fair Value [18]   1,006
Investment, Identifier [Axis]: OPCO BORROWER, LLC, shares of common stock    
Schedule of Investments [Line Items]    
Cost [1],[3],[41] $ 207  
Fair Value [17],[41] $ 1,006  
Shares (in shares) [27],[41] 1,111.11  
Investment, Identifier [Axis]: OUTERBOX, LLC, Affiliated, Class A common units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 0 581
Shares (in shares) 11,008.6744  
Investment, Identifier [Axis]: OUTERBOX, LLC, Affiliated, First Lien    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value 0 14,522
Investment, Identifier [Axis]: OUTERBOX, LLC, Affiliated, Revolving Loan    
Schedule of Investments [Line Items]    
Principal 0  
Fair Value 0 0
Investment, Identifier [Axis]: OUTERBOX, LLC, Class A common units    
Schedule of Investments [Line Items]    
Cost 1,313 [1],[3],[20],[29] 631 [9],[11],[13],[22],[30]
Fair Value $ 1,588 [17],[20],[29] $ 581 [13],[18],[22],[30]
Shares (in shares) 11,008.6744 [20],[27],[29] 6,308.2584 [13],[22],[28],[30]
Investment, Identifier [Axis]: OUTERBOX, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal   $ 14,625
Cost [9],[11]   14,468
Fair Value [18]   $ 14,522
Variable rate [26]   7.00%
Investment interest rate [26]   12.59%
Floor [26]   1.00%
Investment, Identifier [Axis]: OUTERBOX, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal [32]   $ 0
Cost [9],[11],[32]   (19)
Fair Value [18],[32]   $ 0
Variable rate [26],[32]   7.00%
Floor [26],[32]   1.00%
Investment, Identifier [Axis]: PIPELINE TECHNIQUE LTD, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 2,389 [19],[20],[31] $ 1,056 [21],[22],[32]
Cost 2,350 [1],[3],[19],[20],[31] 1,010 [9],[11],[21],[22],[32]
Fair Value $ 2,389 [17],[19],[20],[31] $ 1,056 [18],[21],[22],[32]
Variable rate 6.75% [19],[20],[25],[31] 7.25% [21],[22],[26],[32]
Investment interest rate 12.19% [19],[20],[25],[31],[35] 12.77% [21],[22],[26],[32],[36]
Floor 1.00% [19],[20],[25],[31] 1.00% [21],[22],[26],[32]
Investment, Identifier [Axis]: PIPELINE TECHNIQUE LTD., First Lien    
Schedule of Investments [Line Items]    
Principal $ 7,583 [19],[20] $ 7,583 [21],[22]
Cost 7,488 [1],[3],[19],[20] 7,473 [9],[11],[21],[22]
Fair Value $ 7,583 [17],[19],[20] $ 7,583 [18],[21],[22]
Variable rate 6.75% [19],[20],[25] 7.25% [21],[22],[26]
Investment interest rate 12.13% [19],[20],[25] 12.84% [21],[22],[26]
Floor 1.00% [19],[20],[25] 1.00% [21],[22],[26]
Investment, Identifier [Axis]: POOL SERVICE HOLDINGS, LLC, Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal $ 3,100 [5],[31] $ 600 [13],[32]
Cost 3,014 [1],[3],[5],[31] 517 [9],[11],[13],[32]
Fair Value $ 3,100 [5],[17],[31] $ 588 [13],[18],[32]
Variable rate 6.50% [5],[25],[31] 6.50% [13],[26],[32]
Investment interest rate 11.65% [5],[25],[31] 11.81% [13],[26],[32]
Floor 2.00% [5],[25],[31] 2.00% [13],[26],[32]
Investment, Identifier [Axis]: POOL SERVICE HOLDINGS, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 5,000 [5] $ 5,000 [13]
Cost 4,912 [1],[3],[5] 4,904 [9],[11],[13]
Fair Value $ 5,000 [5],[17] $ 4,900 [13],[18]
Variable rate 6.50% [5],[25] 6.50% [13],[26]
Investment interest rate 11.83% [5],[25] 11.83% [13],[26]
Floor 2.00% [5],[25] 2.00% [13],[26]
Investment, Identifier [Axis]: POOL SERVICE HOLDINGS, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [5],[31] $ 1,000 [13]
Cost (17) [1],[3],[5],[31] 981 [9],[11],[13]
Fair Value $ 0 [5],[17],[31] $ 980 [13],[18]
Variable rate 6.50% [5],[25],[31] 6.50% [13],[26]
Investment interest rate [13],[26],[36]   11.82%
Floor 2.00% [5],[25],[31] 2.00% [13],[26]
Investment, Identifier [Axis]: POOL SERVICE PARTNERS, INC., Common units    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3],[5],[20],[29] $ 1,000 [9],[11],[13],[22],[30]
Fair Value $ 1,180 [5],[17],[20],[29] $ 1,384 [13],[18],[22],[30]
Shares (in shares) 10,000 [5],[20],[27],[29] 10,000 [13],[22],[28],[30]
Investment, Identifier [Axis]: Pool Service Partners, Inc., Common Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 1,180 $ 1,384
Shares (in shares) 10,000  
Investment, Identifier [Axis]: Pool Service Partners, Inc., Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal $ 3,100  
Fair Value 3,100 588
Investment, Identifier [Axis]: Pool Service Partners, Inc., First Lien    
Schedule of Investments [Line Items]    
Principal 5,000  
Fair Value 5,000 4,900
Investment, Identifier [Axis]: Pool Service Partners, Inc., Revolving Loan    
Schedule of Investments [Line Items]    
Principal 0  
Fair Value 0 980
Investment, Identifier [Axis]: RESEARCH NOW GROUP, INC., First Lien    
Schedule of Investments [Line Items]    
Principal 3,173 [33] 4,649
Cost 3,173 [1],[3],[33] 4,636 [9],[11]
Fair Value $ 2,935 [17],[33] $ 2,804 [18]
Variable rate 5.50% [25],[33] 5.50% [26]
Investment interest rate 10.88% [25],[33] 11.07% [26]
Floor 1.00% [25],[33] 1.00% [26]
Investment, Identifier [Axis]: RESEARCH NOW GROUP, INC., Second Lien    
Schedule of Investments [Line Items]    
Principal [40]   $ 10,500
Cost [9],[11],[40]   10,245
Fair Value [18],[40]   $ 2,940
Variable rate [26],[40]   9.50%
Investment interest rate [26],[40]   15.07%
Floor [26],[40]   1.00%
Investment, Identifier [Axis]: RESEARCH NOW GROUP, LLC, Warrants    
Schedule of Investments [Line Items]    
Cost [1],[3] $ 0  
Fair Value [17] 0  
Investment, Identifier [Axis]: RESEARCH NOW GROUP, LLC, common stock    
Schedule of Investments [Line Items]    
Cost [1],[3] 1,062  
Fair Value [17] $ 1,062  
Shares (in shares) [27] 64,634  
Investment, Identifier [Axis]: RETAIL SERVICES WIS CORPORATION, First Lien    
Schedule of Investments [Line Items]    
Principal   $ 2,676
Cost [9],[11]   2,658
Fair Value [18]   $ 2,651
Variable rate [26]   8.35%
Investment interest rate [26]   13.81%
Floor [26]   1.00%
Investment, Identifier [Axis]: REVO BRANDS, INC., First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 10,971 $ 11,167
Cost 10,771 [1],[3] 10,947 [9],[11]
Fair Value $ 10,774 [17] $ 10,947 [18]
Variable rate 6.50% [25] 6.50% [26]
Investment interest rate 11.83% [25] 11.81% [26]
Floor 1.50% [25] 1.50% [26]
Investment, Identifier [Axis]: REVO BRANDS, INC., First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 10,971 $ 11,167
Cost 10,771 [1],[3] 10,947 [9],[11]
Fair Value $ 10,774 [17] $ 10,947 [18]
Variable rate 7.50% [25] 7.50% [26]
Investment interest rate 12.83% [25] 12.81% [26]
Floor 1.50% [25] 1.50% [26]
Investment, Identifier [Axis]: REVO BRANDS, INC., First Lien - Term Loan C    
Schedule of Investments [Line Items]    
Principal $ 10,971 $ 11,167
Cost 10,771 [1],[3] 10,947 [9],[11]
Fair Value $ 10,774 [17] $ 10,947 [18]
Variable rate 8.50% [25] 8.50% [26]
Investment interest rate 13.83% [25] 13.81% [26]
Floor 1.50% [25] 1.50% [26]
Investment, Identifier [Axis]: REVO BRANDS, INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 6,200 [31] $ 0 [32]
Cost 6,077 [1],[3],[31] (137) [9],[11],[32]
Fair Value $ 6,088 [17],[31] $ 0 [18],[32]
Variable rate 7.50% [25],[31] 7.50% [26],[32]
Investment interest rate [25],[31] 12.58%  
Floor 1.50% [25],[31] 1.50% [26],[32]
Investment, Identifier [Axis]: ROOF OPCO, LLC, Class A Units    
Schedule of Investments [Line Items]    
Cost $ 750 [1],[3],[20],[29] $ 750 [9],[11],[22],[30]
Fair Value $ 732 [17],[20],[29] $ 775 [18],[22],[30]
Shares (in shares) 535,714.29 [20],[27],[29] 535,714.29 [22],[28],[30]
Investment, Identifier [Axis]: ROOF OPCO, LLC, Class A-1 Units    
Schedule of Investments [Line Items]    
Cost [1],[3],[20],[29] $ 88  
Fair Value [17],[20],[29] $ 0  
Shares (in shares) [20],[27],[29] 169,584.62  
Investment, Identifier [Axis]: ROOF OPCO, LLC, Class B Units    
Schedule of Investments [Line Items]    
Cost $ 250 [1],[3],[20],[29] $ 250 [9],[11],[22],[30]
Fair Value $ 0 [17],[20],[29] $ 262 [18],[22],[30]
Shares (in shares) 250,000 [20],[27],[29] 250,000 [22],[28],[30]
Investment, Identifier [Axis]: ROOF OPCO, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 13,261 $ 13,261
Cost 13,117 [1],[3] 13,079 [9],[11]
Fair Value $ 12,081 [17] $ 12,638 [18]
Variable rate 7.00% [25] 6.50% [26]
Investment interest rate 12.59% [25] 12.09% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: ROOF OPCO, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 13,261 $ 13,261
Cost 13,117 [1],[3] 13,079 [9],[11]
Fair Value $ 12,094 [17] $ 12,638 [18]
Variable rate 9.00% [25] 8.50% [26]
Investment interest rate 14.59% [25] 14.09% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: ROOF OPCO, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (23) [1],[3],[31] (29) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 8.00% [25],[31] 7.50% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Class A Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Cost 1,517 [1],[3],[5] $ 1,517 [9],[11],[13]
Fair Value $ 1,078 [5],[17] $ 747 [13],[18]
Shares (in shares) 16,084 [5],[27] 16,084 [13],[28]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Class A-1 Units    
Schedule of Investments [Line Items]    
Cost $ 66 [1],[3],[5] $ 66 [9],[11],[13]
Fair Value $ 206 [5],[17] $ 183 [13],[18]
Shares (in shares) 1,100 [5],[27] 1,100 [13],[28]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Class A-2 Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Cost 202 [1],[3],[5] $ 202 [9],[11],[13]
Fair Value $ 831 [5],[17] $ 762 [13],[18]
Shares (in shares) 3,364 [5],[27] 3,364 [13],[28]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 14,833 [5] $ 14,906 [13]
Cost 14,830 [1],[3],[5] 14,889 [9],[11],[13]
Fair Value $ 14,833 [5],[17] $ 14,906 [13],[18]
Variable rate 7.00% [5],[25] 7.00% [13],[26]
Investment interest rate 12.48% [5],[25] 12.48% [13],[26]
Floor 2.00% [5],[25] 2.00% [13],[26]
Investment, Identifier [Axis]: ROSELAND MANAGEMENT, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [5],[31] $ 0 [13],[32]
Cost (6) [1],[3],[5],[31] 0 [9],[11],[13],[32]
Fair Value $ 0 [5],[17],[31] $ 0 [13],[18],[32]
Variable rate 7.00% [5],[25],[31] 7.00% [13],[26],[32]
Floor 2.00% [5],[25],[31] 2.00% [13],[26],[32]
Investment, Identifier [Axis]: RTIC SUBSIDIARY HOLDINGS, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal   $ 5,684
Cost [9],[11]   5,660
Fair Value [18]   $ 5,639
Variable rate [26]   7.75%
Investment interest rate [26]   13.18%
Floor [26]   1.25%
Investment, Identifier [Axis]: RTIC SUBSIDIARY HOLDINGS, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal [32]   $ 1,068
Cost [9],[11],[32]   1,063
Fair Value [18],[32]   $ 1,060
Variable rate [26],[32]   7.75%
Investment interest rate [26],[32],[36]   13.17%
Floor [26],[32]   1.25%
Investment, Identifier [Axis]: Roseland Management, LLC, Class A-1 Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 206 $ 183
Shares (in shares) 1,100  
Investment, Identifier [Axis]: Roseland Management, LLC, Class A-2 units    
Schedule of Investments [Line Items]    
Shares (in shares) 3,364  
Investment, Identifier [Axis]: SCRIP INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 17,882 16,583
Cost 17,815 [1],[3] 16,505 [9],[11]
Fair Value $ 16,898 [17] $ 16,416 [18]
Variable rate 8.00% [25] 8.00% [26]
Investment interest rate 12.74% [25] 13.45% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: SCRIP INC., Shares of common stock    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3] $ 1,000 [9],[11]
Fair Value $ 439 [17] $ 751 [18]
Shares (in shares) 100 [27] 100 [28]
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Class A Common Units    
Schedule of Investments [Line Items]    
Cost $ 33 [1],[3],[19],[20],[29] $ 33 [9],[11],[21],[22],[30]
Fair Value $ 1,349 [17],[19],[20],[29] $ 787 [18],[21],[22],[30]
Shares (in shares) 40,000 [19],[20],[27],[29] 40,000 [21],[22],[28],[30]
Investment, Identifier [Axis]: SHEARWATER RESEARCH, INC., Class A Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 603 [1],[3],[19],[20],[29],[41] $ 603 [9],[11],[21],[22],[30],[42]
Fair Value $ 675 [17],[19],[20],[29],[41] $ 644 [18],[21],[22],[30],[42]
Shares (in shares) 1,200,000 [19],[20],[27],[29],[41] 1,200,000 [21],[22],[28],[30],[42]
Investment, Identifier [Axis]: SONOBI, INC., Class A Common Units    
Schedule of Investments [Line Items]    
Cost $ 500 [1],[3],[5],[20],[29] $ 500 [9],[11],[13],[22],[30]
Fair Value $ 0 [5],[17],[20],[29] $ 1,958 [13],[18],[22],[30]
Shares (in shares) 500,000 [5],[20],[27],[29] 500,000 [13],[22],[28],[30]
Investment, Identifier [Axis]: SOUTH COAST TERMINALS, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal   $ 14,413
Cost [9],[11]   14,243
Fair Value [18]   $ 14,269
Variable rate [26]   6.00%
Investment interest rate [26]   11.43%
Floor [26]   1.00%
Investment, Identifier [Axis]: SOUTH COAST TERMINALS, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal [32]   $ 0
Cost [9],[11],[32]   (21)
Fair Value [18],[32]   $ 0
Variable rate [26],[32]   6.00%
Floor [26],[32]   1.00%
Investment, Identifier [Axis]: SPECTRUM OF HOPE, LLC, Common units    
Schedule of Investments [Line Items]    
Cost $ 1,145 [1],[3],[20],[29] $ 1,075 [9],[11],[22],[30]
Fair Value $ 0 [17],[20],[29] $ 661 [18],[22],[30]
Shares (in shares) 1,145,229 [20],[27],[29] 1,074,786 [22],[28],[30]
Investment, Identifier [Axis]: SPECTRUM OF HOPE, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 22,296 $ 22,188
Cost 22,265 [1],[3] 22,130 [9],[11]
Fair Value $ 17,837 [17] $ 20,833 [18]
Variable rate 8.50% [25] 8.00% [26]
Investment interest rate 13.98% [25] 13.48% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: SPOTLIGHT AR, LLC, Common Units    
Schedule of Investments [Line Items]    
Cost $ 750 [1],[3],[20],[29],[41] $ 750 [9],[11],[22],[30],[42]
Fair Value $ 1,366 [17],[20],[29],[41] $ 1,164 [18],[22],[30],[42]
Shares (in shares) 750 [20],[27],[29],[41] 750 [22],[28],[30],[42]
Investment, Identifier [Axis]: SPOTLIGHT AR, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 5,850 $ 6,637
Cost 5,800 [1],[3] 6,566 [9],[11]
Fair Value $ 5,850 [17] $ 6,637 [18]
Variable rate 6.75% [25] 6.75% [26]
Investment interest rate 12.23% [25] 12.23% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: SPOTLIGHT AR, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (15) [1],[3],[31] (19) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 6.75% [25],[31] 6.75% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: STATINMED, LLC, Class A Preferred Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Cost 4,838 [1],[3],[5] $ 4,838 [9],[11],[13]
Fair Value $ 0 [5],[17] $ 0 [13],[18]
Shares (in shares) 4,718.62 [5],[27] 4,718.62 [13],[28]
Investment, Identifier [Axis]: STATINMED, LLC, Class B Preferred Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Cost 1,400 [1],[3],[5] $ 1,400 [9],[11],[13]
Fair Value $ 0 [5],[17] $ 0 [13],[18]
Shares (in shares) 39,097.96 [5],[27] 39,097.96 [13],[28]
Investment, Identifier [Axis]: STATINMED, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 7,560 [5],[39] $ 7,560 [40]
Cost 7,560 [1],[3],[5],[39] 7,560 [9],[11],[40]
Fair Value $ 1,134 [5],[17],[39] $ 4,914 [18],[40]
Variable rate 9.50% [5],[25],[39] 9.50% [26],[40]
Investment interest rate 14.79% [5],[25],[39] 14.94% [26],[40]
Floor 2.00% [5],[25],[39] 2.00% [26],[40]
Investment, Identifier [Axis]: STELLANT MIDCO, LLC, First Lien 1    
Schedule of Investments [Line Items]    
Principal $ 1,784 $ 1,794
Cost 1,773 [1],[3] 1,781 [9],[11]
Fair Value $ 1,776 [17] $ 1,794 [18]
Variable rate 5.50% [25] 5.50% [26]
Investment interest rate 10.49% [25] 11.04% [26]
Floor 0.75% [25] 0.75% [26]
Investment, Identifier [Axis]: STELLANT MIDCO, LLC, First Lien 2    
Schedule of Investments [Line Items]    
Principal $ 792 $ 796
Cost 778 [1],[3] 781 [9],[11]
Fair Value $ 788 [17] $ 796 [18]
Variable rate 5.75% [25] 5.75% [26]
Investment interest rate 10.79% [25] 11.19% [26]
Floor 0.75% [25] 0.75% [26]
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 9,644 [5],[39] $ 9,644 [13],[40]
Cost 9,503 [1],[3],[5],[39] 9,503 [9],[11],[13],[40]
Fair Value 3,761 [5],[17],[39] 3,376 [13],[18],[40]
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, Preferred Units 1    
Schedule of Investments [Line Items]    
Cost 5,845 [1],[3],[5] 5,845 [9],[11],[13]
Fair Value $ 0 [5],[17] $ 0 [13],[18]
Shares (in shares) 10,502,487.46 [5],[27] 10,502,487.46 [13],[28]
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, Preferred Units 2    
Schedule of Investments [Line Items]    
Cost $ 0 [1],[3],[5],[20],[29] $ 0 [9],[11],[13],[22],[30]
Fair Value $ 0 [5],[17],[20],[29] $ 0 [13],[18],[22],[30]
Shares (in shares) 2,000,000 [5],[20],[27],[29] 2,000,000 [13],[22],[28],[30]
Investment, Identifier [Axis]: STUDENT RESOURCE CENTER LLC, Senior Preferred Units    
Schedule of Investments [Line Items]    
Cost [1],[3],[5] $ 356  
Fair Value [5],[17] $ 0  
Shares (in shares) [5],[27] 355,555.56  
Investment, Identifier [Axis]: SUREKAP, LLC, Common units    
Schedule of Investments [Line Items]    
Cost [1],[3],[20],[29] $ 500  
Fair Value [17],[20],[29] $ 698  
Shares (in shares) [20],[27],[29] 413,223.14  
Investment, Identifier [Axis]: SUREKAP, LLC, Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal [31] $ 0  
Cost [1],[3],[31] 0  
Fair Value [17],[31] $ 0  
Variable rate [25],[31] 6.00%  
Floor [25],[31] 1.50%  
Investment, Identifier [Axis]: SUREKAP, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 11,914  
Cost [1],[3] 11,799  
Fair Value [17] $ 11,914  
Variable rate [25] 5.00%  
Investment interest rate [25],[35] 10.22%  
Floor [25] 1.50%  
Investment, Identifier [Axis]: SUREKAP, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 11,914  
Cost [1],[3] 11,799  
Fair Value [17] $ 11,914  
Variable rate [25] 7.00%  
Investment interest rate [25],[35] 12.22%  
Floor [25] 1.50%  
Investment, Identifier [Axis]: SWENSONS DRIVE-IN RESTAURANTS, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 8,000 $ 8,000
Cost 7,865 [1],[3] 7,852 [9],[11]
Fair Value $ 7,808 [17] $ 7,840 [18]
Variable rate 6.50% [25] 6.50% [26]
Investment interest rate 11.83% [25] 11.83% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: SWENSONS DRIVE-IN RESTAURANTS, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 8,000 $ 8,000
Cost 7,864 [1],[3] 7,852 [9],[11]
Fair Value $ 7,808 [17] $ 7,840 [18]
Variable rate 8.50% [25] 8.50% [26]
Investment interest rate 13.83% [25] 13.83% [26]
Floor 2.00% [25] 2.00% [26]
Investment, Identifier [Axis]: SWENSONS DRIVE-IN RESTAURANTS, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (24) [1],[3],[31] (27) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 7.50% [25],[31] 7.50% [26],[32]
Floor 2.00% [25],[31] 2.00% [26],[32]
Investment, Identifier [Axis]: SYSTEC CORPORATION, First Lien    
Schedule of Investments [Line Items]    
Principal $ 8,440 $ 8,440
Cost 8,398 [1],[3] 8,375 [9],[11]
Fair Value $ 8,406 [17] $ 8,372 [18]
Variable rate 8.00% [25] 7.50% [26]
Investment interest rate 13.48% [25] 12.98% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: SYSTEC CORPORATION, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 2,000 $ 2,000
Cost 1,991 [1],[3] 1,986 [9],[11]
Fair Value $ 1,992 [17] $ 1,984 [18]
Variable rate 8.00% [25] 7.50% [26]
Investment interest rate 13.48% [25],[35] 12.98% [26],[36]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: Sonobi, Inc., Class A Common units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 0 $ 1,958
Shares (in shares) 500,000  
Investment, Identifier [Axis]: Student Resource Center LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 9,644  
Fair Value 3,761 3,376
Investment, Identifier [Axis]: Student Resource Center LLC, Preferred units 1    
Schedule of Investments [Line Items]    
Principal 0  
Fair Value $ 0 0
Shares (in shares) 355,555.56  
Investment, Identifier [Axis]: Student Resource Center LLC, Preferred units 2    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 0 0
Shares (in shares) 10,502,487.46  
Investment, Identifier [Axis]: Student Resource Center LLC, Preferred units 3    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 0 0
Shares (in shares) 2,000,000  
Investment, Identifier [Axis]: TALKNY MANAGEMENT HOLDINGS, LLC, 1,500,000 Class A-1 Preferred Units    
Schedule of Investments [Line Items]    
Cost [1],[3],[5],[20],[29] $ 1,500  
Fair Value [5],[17],[20],[29] $ 1,500  
Shares (in shares) [5],[20],[27],[29] 1,500,000  
Investment, Identifier [Axis]: TALKNY MANAGEMENT HOLDINGS, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal [5] $ 7,500  
Cost [1],[3],[5] 7,392  
Fair Value [5],[17] $ 7,388  
Variable rate [5],[25] 7.00%  
Investment interest rate [5],[25] 12.33%  
Floor [5],[25] 3.00%  
Investment, Identifier [Axis]: THE PRODUCTO GROUP, LLC, Class A units    
Schedule of Investments [Line Items]    
Cost $ 1,500 [1],[3],[20],[29],[41] 1,500 [9],[11],[22],[30],[42]
Fair Value $ 9,805 [17],[20],[29],[41] $ 12,054 [18],[22],[30],[42]
Shares (in shares) 1,500,000 [20],[27],[29],[41] 1,500,000 [22],[28],[30],[42]
Investment, Identifier [Axis]: THE PRODUCTO GROUP, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal   $ 17,447
Cost [9],[11]   17,218
Fair Value [18]   $ 17,447
Variable rate [26]   8.00%
Investment interest rate [26]   13.44%
Floor [26]   1.00%
Investment, Identifier [Axis]: TMT BHC BUYER, INC., Class A Units    
Schedule of Investments [Line Items]    
Cost $ 500 [1],[3],[20],[29] $ 500 [9],[11],[22],[30]
Fair Value $ 500 [17],[20],[29] $ 500 [18],[22],[30]
Shares (in shares) 500,000 [20],[27],[29] 500,000 [22],[28],[30]
Investment, Identifier [Axis]: TMT BHC BUYER, INC., Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (44) [1],[3],[31] (49) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 6.00% [25],[31] 6.00% [26],[32]
Floor 1.50% [25],[31] 1.50% [26],[32]
Investment, Identifier [Axis]: TMT BHC BUYER, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 10,000 $ 10,000
Cost 9,817 [1],[3] 9,802 [9],[11]
Fair Value $ 10,000 [17] $ 9,802 [18]
Variable rate 6.00% [25] 6.00% [26]
Investment interest rate 11.33% [25] 11.33% [26]
Floor 1.50% [25] 1.50% [26]
Investment, Identifier [Axis]: TMT BHC BUYER, INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (89) [1],[3],[31] (99) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 6.00% [25],[31] 6.00% [26],[32]
Floor 1.50% [25],[31] 1.50% [26],[32]
Investment, Identifier [Axis]: TRAFERA, LLC (FKA TRINITY 3, LLC), Class A units    
Schedule of Investments [Line Items]    
Cost $ 1,205 [1],[3],[20],[29] $ 1,205 [9],[11],[22],[30]
Fair Value $ 794 [17],[20],[29] $ 583 [18],[22],[30]
Shares (in shares) 896.43 [20],[27],[29] 896.43 [22],[28],[30]
Investment, Identifier [Axis]: TRAFERA, LLC (FKA TRINITY 3, LLC), First Lien    
Schedule of Investments [Line Items]    
Principal $ 5,625 [37] $ 5,675 [38]
Cost 5,605 [1],[3],[37] 5,645 [9],[11],[38]
Fair Value $ 5,541 [17],[37] $ 5,590 [18],[38]
Variable rate 6.50% [25],[37] 7.00% [26],[38]
Investment interest rate 11.98% [25],[37] 12.48% [26],[38]
Floor 1.00% [25],[37] 1.00% [26],[38]
Investment, Identifier [Axis]: TRAFERA, LLC (FKA TRINITY 3, LLC), Unsecured convertible note    
Schedule of Investments [Line Items]    
Principal $ 75 [20],[29] $ 75 [22],[30]
Cost 75 [1],[3],[20],[29] 75 [9],[11],[22],[30]
Fair Value 75 [17],[20],[29] 75 [18],[22],[30]
Investment, Identifier [Axis]: TRU FRAGRANCE & BEAUTY LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal 15,175 15,251
Cost 14,896 [1],[3] 14,948 [9],[11]
Fair Value $ 15,023 [17] $ 14,948 [18]
Variable rate 5.25% [25] 5.25% [26]
Investment interest rate 10.58% [25] 10.58% [26]
Floor 1.50% [25] 1.50% [26]
Investment, Identifier [Axis]: TRU FRAGRANCE & BEAUTY LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 15,175 $ 15,251
Cost 14,895 [1],[3] 14,948 [9],[11]
Fair Value $ 15,023 [17] $ 14,948 [18]
Variable rate 7.25% [25] 7.25% [26]
Investment interest rate 12.58% [25] 12.58% [26]
Floor 1.50% [25] 1.50% [26]
Investment, Identifier [Axis]: TRU FRAGRANCE & BEAUTY LLC, Preferred Units    
Schedule of Investments [Line Items]    
Cost $ 1,019 [1],[3],[20],[29] $ 1,000 [9],[11],[22],[30]
Fair Value $ 1,019 [17],[20],[29] $ 1,000 [18],[22],[30]
Shares (in shares) 1,018,821.5 [20],[27],[29] 1,000,000 [22],[28],[30]
Investment, Identifier [Axis]: TRU FRAGRANCE & BEAUTY LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 1,000 [31] $ 100 [32]
Cost 928 [1],[3],[31] 20 [9],[11],[32]
Fair Value $ 990 [17],[31] $ 98 [18],[32]
Variable rate 6.25% [25],[31] 6.25% [26],[32]
Investment interest rate 11.55% [25],[31] 11.58% [26],[32]
Floor 1.50% [25],[31] 1.50% [26],[32]
Investment, Identifier [Axis]: TalkNY Management Holdings, LLC, Class A-1 Preferred Units    
Schedule of Investments [Line Items]    
Principal $ 0  
Fair Value $ 1,500 $ 0
Shares (in shares) 1,500,000  
Investment, Identifier [Axis]: TalkNY Management Holdings, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 7,500  
Fair Value 7,388 0
Investment, Identifier [Axis]: U.S. TELEPACIFIC CORP., First Lien    
Schedule of Investments [Line Items]    
Principal 2,470 2,409
Cost 2,470 [1],[3] 2,409 [9],[11]
Fair Value $ 988 [17] $ 923 [18]
Variable rate 1.00% [25] 1.00% [26]
Investment interest rate 12.42% [25] 12.49% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: U.S. TELEPACIFIC CORP., Third Lien    
Schedule of Investments [Line Items]    
Principal $ 230 $ 230
Cost 230 [1],[3] 230 [9],[11]
Fair Value 58 [17] 54 [18]
Investment, Identifier [Axis]: UPS INTERMEDIATE, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal [37] 9,975  
Cost [1],[3],[37] 9,780  
Fair Value [17],[37] $ 9,780  
Variable rate [25],[37] 6.25%  
Investment interest rate [25],[37] 11.51%  
Floor [25],[37] 1.00%  
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., Class D-3 LP Units    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3],[20],[29] 1,000 [9],[11],[22],[30]
Fair Value $ 1,810 [17],[20],[29] $ 1,346 [18],[22],[30]
Shares (in shares) 1,000,000 [20],[27],[29] 1,000,000 [22],[28],[30]
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., Class D-4 LP Units    
Schedule of Investments [Line Items]    
Cost $ 212 [1],[3],[20],[29] $ 212 [9],[11],[22],[30]
Fair Value $ 369 [17],[20],[29] $ 273 [18],[22],[30]
Shares (in shares) 211,862.61 [20],[27],[29] 211,862.61 [22],[28],[30]
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., Class D-5 LP Units    
Schedule of Investments [Line Items]    
Cost $ 211 [1],[3],[20],[29] $ 211 [9],[11],[22],[30]
Fair Value $ 363 [17],[20],[29] $ 269 [18],[22],[30]
Shares (in shares) 211,465.87 [20],[27],[29] 211,465.87 [22],[28],[30]
Investment, Identifier [Axis]: US COURTSCRIPT HOLDINGS, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 14,800 $ 14,800
Cost 14,607 [1],[3] 14,589 [9],[11]
Fair Value $ 14,800 [17] $ 14,800 [18]
Variable rate 6.00% [25] 6.00% [26]
Investment interest rate 11.59% [25] 11.59% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: USA DEBUSK, LLC, First Lien 1    
Schedule of Investments [Line Items]    
Principal   $ 11,381
Cost [9],[11]   11,285
Fair Value [18]   $ 11,381
Variable rate [26]   6.00%
Investment interest rate [26]   11.43%
Floor [26]   1.00%
Investment, Identifier [Axis]: USA DEBUSK, LLC, First Lien 2    
Schedule of Investments [Line Items]    
Principal   $ 1,660
Cost [9],[11]   1,631
Fair Value [18]   $ 1,660
Variable rate [26]   6.50%
Investment interest rate [26]   11.93%
Floor [26]   1.00%
Investment, Identifier [Axis]: VEREGY CONSOLIDATED, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 1,539 $ 1,546
Cost 1,537 [1],[3] 1,544 [9],[11]
Fair Value $ 1,538 [17] $ 1,515 [18]
Variable rate 6.00% [25] 6.00% [26]
Investment interest rate 11.51% [25] 11.57% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: VERSICARE MANAGEMENT LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 11,860 $ 12,200
Cost 11,684 [1],[3] 11,994 [9],[11]
Fair Value $ 11,694 [17] $ 12,200 [18]
Variable rate 7.00% [25] 7.00% [26]
Investment interest rate 12.59% [25] 12.59% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: VERSICARE MANAGEMENT LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 11,860 $ 12,200
Cost 11,684 [1],[3] 11,994 [9],[11]
Fair Value $ 11,694 [17] $ 12,200 [18]
Variable rate 9.00% [25] 9.00% [26]
Investment interest rate 14.59% [25] 14.59% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: VERSICARE MANAGEMENT LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 700 [31] $ 0 [32]
Cost 671 [1],[3],[31] (34) [9],[11],[32]
Fair Value $ 690 [17],[31] $ 0 [18],[32]
Variable rate 8.00% [25],[31] 8.00% [26],[32]
Investment interest rate [25],[31],[35] 13.55%  
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: VIDA CAPITAL, INC., First Lien    
Schedule of Investments [Line Items]    
Principal   $ 2,362
Cost [9],[11]   2,342
Fair Value [18]   $ 2,065
Variable rate [26]   6.00%
Investment interest rate [26]   11.44%
Investment, Identifier [Axis]: VISTAR MEDIA INC., Shares of Series A preferred stock    
Schedule of Investments [Line Items]    
Cost $ 1,874 [1],[3],[20],[29] $ 1,874 [9],[11],[22],[30]
Fair Value $ 10,119 [17],[20],[29] $ 8,485 [18],[22],[30]
Shares (in shares) 171,617 [20],[27],[29] 171,617 [22],[28],[30]
Investment, Identifier [Axis]: VTX HOLDINGS, INC., Series A Preferred units    
Schedule of Investments [Line Items]    
Cost $ 1,598 [1],[3],[20],[29] $ 1,598 [9],[11],[22],[30]
Fair Value $ 3,247 [17],[20],[29] $ 3,466 [18],[22],[30]
Shares (in shares) 1,597,707 [20],[27],[29] 1,597,707 [22],[28],[30]
Investment, Identifier [Axis]: WALL STREET PREP, INC., Class A-1 Preferred Shares    
Schedule of Investments [Line Items]    
Cost $ 1,000 [1],[3],[20],[29] $ 1,000 [9],[11],[22],[30]
Fair Value $ 2,170 [17],[20],[29] $ 2,012 [18],[22],[30]
Shares (in shares) 1,000,000 [20],[27],[29] 1,000,000 [22],[28],[30]
Investment, Identifier [Axis]: WALL STREET PREP, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 7,535 $ 9,239
Cost 7,471 [1],[3] 9,142 [9],[11]
Fair Value $ 7,535 [17] $ 9,239 [18]
Variable rate 7.00% [25] 7.00% [26]
Investment interest rate 12.48% [25] 12.48% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: WALL STREET PREP, INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (7) [1],[3],[31] (9) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 7.00% [25],[31] 7.00% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: WELL-FOAM, INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 12,451 $ 12,541
Cost 12,337 [1],[3] 12,401 [9],[11]
Fair Value $ 12,451 [17] $ 12,541 [18]
Variable rate 8.00% [25] 8.00% [26]
Investment interest rate 13.48% [25] 13.48% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: WELL-FOAM, INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 0 [31] $ 0 [32]
Cost (36) [1],[3],[31] (46) [9],[11],[32]
Fair Value $ 0 [17],[31] $ 0 [18],[32]
Variable rate 8.00% [25],[31] 8.00% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: WINTER SERVICES OPERATIONS, LLC, Delayed Draw Term Loan    
Schedule of Investments [Line Items]    
Principal $ 3,748 $ 4,133
Cost 3,686 [1],[3] 4,067 [9],[11]
Fair Value $ 3,523 [17] $ 4,009 [18]
Variable rate 8.00% [25] 8.00% [26]
Investment interest rate 13.59% [25] 13.59% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: WINTER SERVICES OPERATIONS, LLC, First Lien - Term Loan A    
Schedule of Investments [Line Items]    
Principal $ 14,479 $ 15,967
Cost 14,239 [1],[3] 15,675 [9],[11]
Fair Value $ 13,610 [17] $ 15,488 [18]
Variable rate 7.00% [25] 7.00% [26]
Investment interest rate 12.59% [25] 12.59% [26],[36]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: WINTER SERVICES OPERATIONS, LLC, First Lien - Term Loan B    
Schedule of Investments [Line Items]    
Principal $ 14,479 $ 15,967
Cost 14,245 [1],[3] 15,674 [9],[11]
Fair Value $ 13,610 [17] $ 15,488 [18]
Variable rate 9.00% [25] 9.00% [26]
Investment interest rate 14.59% [25] 14.59% [26],[36]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: WINTER SERVICES OPERATIONS, LLC, Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 1,333 [31] $ 3,556 [32]
Cost 1,246 [1],[3],[31] 3,447 [9],[11],[32]
Fair Value $ 1,253 [17],[31] $ 3,449 [18],[32]
Variable rate 8.00% [25],[31] 8.00% [26],[32]
Investment interest rate 13.59% [25],[31] 13.58% [26],[32],[36]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: YS GARMENTS, LLC, First Lien    
Schedule of Investments [Line Items]    
Principal $ 2,748 $ 2,953
Cost 2,743 [1],[3] 2,946 [9],[11]
Fair Value $ 2,144 [17] $ 2,401 [18]
Variable rate 7.50% [25] 7.50% [26]
Investment interest rate 12.89% [25] 12.92% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: ZENFOLIO INC., First Lien    
Schedule of Investments [Line Items]    
Principal $ 19,745 $ 19,744
Cost 19,604 [1],[3] 19,577 [9],[11]
Fair Value $ 19,745 [17] $ 19,547 [18]
Variable rate 9.00% [25] 9.00% [26]
Investment interest rate 14.47% [25] 14.48% [26],[36]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: ZENFOLIO INC., Revolving Loan    
Schedule of Investments [Line Items]    
Principal $ 2,000 [31] $ 2,000 [32]
Cost 1,980 [1],[3],[31] 1,976 [9],[11],[32]
Fair Value $ 2,000 [17],[31] $ 1,980 [18],[32]
Variable rate 9.00% [25],[31] 9.00% [26],[32]
Investment interest rate 14.47% [25],[31] 14.48% [26],[32]
Floor 1.00% [25],[31] 1.00% [26],[32]
Investment, Identifier [Axis]: ZIPS CAR WASH, LLC, Delayed Draw Term Loan - A    
Schedule of Investments [Line Items]    
Principal $ 15,712 $ 15,719
Cost 15,540 [1],[3] 15,519 [9],[11]
Fair Value $ 14,612 [17] $ 15,656 [18]
Variable rate 3.75% [25] 7.25% [26]
Investment interest rate 12.46% [25] 12.68% [26]
Floor 1.00% [25] 1.00% [26]
Investment, Identifier [Axis]: ZIPS CAR WASH, LLC, Delayed Draw Term Loan - B    
Schedule of Investments [Line Items]    
Principal $ 3,939 $ 3,940
Cost 3,897 [1],[3] 3,891 [9],[11]
Fair Value $ 3,663 [17] $ 3,924 [18]
Variable rate 3.75% [25] 7.25% [26]
Investment interest rate 12.46% [25] 12.68% [26],[36]
Floor 1.00% [25] 1.00% [26]
[1] As of September 30, 2024, the cumulative gross unrealized appreciation for U.S. federal income tax purposes was approximately $96.0 million; cumulative gross unrealized depreciation for federal income tax purposes was $125.6 million. Cumulative net unrealized depreciation was $29.6 million, based on a tax cost of $1,538.1 million.
[2] Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.
[3] Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.
[4] Unless otherwise noted, all portfolio company headquarters are based in the United States.
[5] Affiliate investments are generally defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as control investments. At September 30, 2024, the Company held $201.9 million of affiliate investments, which represented approximately 13.4% of the Company’s investment assets. The fair value of these investments as a percent of net assets is 25.5%.
[6] All debt investments are income-producing, unless otherwise noted. Equity investments are non-income producing, unless otherwise noted.
[7] Control investments are generally defined by the 1940 Act as investments in which more than 25% of the voting securities are owned. At September 30, 2024, the Company held $9.4 million of control investments, which represented approximately 0.6% of the Company's investment assets. The fair value of these investments as a percent of net assets is 1.2%.
[8] Non-Control/Non-Affiliate investments are generally defined by the 1940 Act as investments that are neither control investments nor affiliate investments. At September 30, 2024, the Company held $1,297.3 million of non-control/non-affiliate investments, which represented approximately 86.0% of the Company’s investment assets. The fair value of these investments as a percent of net assets is 163.9%.
[9] As of March 31, 2024, the cumulative gross unrealized appreciation for U.S. federal income tax purposes was approximately $96.3 million; cumulative gross unrealized depreciation for federal income tax purposes was $96.4 million. Cumulative net unrealized depreciation was $0.1 million, based on a tax cost of $1,471.1 million.
[10] Equity ownership may be held in shares or units of a company that is either wholly owned by the portfolio company or under common control by the same parent company to the portfolio company.
[11] Negative cost in this column represents the original issue discount of certain undrawn revolvers and delayed draw term loans.
[12] Unless otherwise noted, all portfolio company headquarters are based in the United States.
[13] Affiliate investments are generally defined by the 1940 Act as investments in which between 5% and 25% of the voting securities are owned and the investments are not classified as control investments. At March 31, 2024, the Company held $190.2 million of affiliate investments, which represented approximately 12.9% of the Company’s investment assets. The fair value of these investments as a percent of net assets is 25.2%.
[14] All debt investments are income-producing, unless otherwise noted. Equity investments are non-income producing, unless otherwise noted.
[15] Control investments are generally defined by the 1940 Act as investments in which more than 25% of the voting securities are owned. At March 31, 2024, the Company did not hold any control investments.
[16] Non-Control/Non-Affiliate investments are generally defined by the 1940 Act, as investments that are neither control investments nor affiliate investments. At March 31, 2024, the Company held $1,286.4 million of non-control/non-affiliate investments, which represented approximately 87.1% of the Company’s investment assets. The fair value of these investments as a percent of net assets is 170.2%.
[17] The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the valuation committee comprised of certain officers of the Company (the "Valuation Committee") as the valuation designee of the Board of Directors (the "Valuation Designee") pursuant to Rule 2a-5 under the Investment Company Act of 1940, as amended (the “1940 Act”), using significant unobservable Level 3 inputs. Refer to Note 4 - Fair Value Measurements for further discussion.
[18] The Company's investment portfolio is comprised entirely of debt and equity securities of privately held companies for which quoted prices falling within the categories of Level 1 and Level 2 inputs are not readily available. Therefore, the Company values all of its portfolio investments at fair value, as determined in good faith by the valuation committee comprised of certain officers of the Company (the "Valuation Committee") as the valuation designee of the Board of Directors (the "Valuation Designee") pursuant to Rule 2a-5 under the Investment Company Act of 1940, as amended (the “1940 Act”), using significant unobservable Level 3 inputs. Refer to Note 4 - Fair Value Measurements for further discussion.
[19] Portfolio company headquarters are located outside of the United States.
[20] Indicates assets that are not considered "qualifying assets" under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets. As of September 30, 2024, approximately 10.6% of the Company's total assets (at fair value) were non-qualifying assets.
[21] Portfolio company headquarters are located outside of the United States.
[22] Indicates assets that are not considered "qualifying assets" under Section 55(a) of the 1940 Act. Qualifying assets must represent at least 70% of total assets at the time of acquisition of any additional non-qualifying assets. As of March 31, 2024, approximately 10.6% of the Company's total assets (at fair value) were non-qualifying assets.
[23] The investment is structured as a first lien first out term loan.
[24] The investment is structured as a first lien first out term loan.
[25] The majority of investments bear interest at a rate that may be determined by reference to Secured Overnight Financing Rate ("SOFR") or Prime (“P”) and reset daily (D), monthly (M), quarterly (Q), or semiannually (S). For each investment, the Company has provided the spread over SOFR or Prime and the current contractual interest rate in effect at September 30, 2024. Certain investments are subject to an interest rate floor. As noted, certain investments accrue payment-in-kind ("PIK") interest. SOFR based contracts may include a credit spread
adjustment (the "Adjustment") that is charged in addition to the stated spread. The Adjustment is applied when the SOFR rate, plus the Adjustment, exceeds the stated floor rate, as applicable. As of September 30, 2024, SOFR based contracts in the portfolio had Adjustments ranging from 0.10% to 0.26161%.
[26] The majority of investments bear interest at a rate that may be determined by reference to Secured Overnight Financing Rate ("SOFR") or Prime (“P”) and reset daily (D), monthly (M), quarterly (Q), or semiannually (S). For each investment, the Company has provided the spread over SOFR or Prime and the current contractual interest rate in effect at March 31, 2024. Certain investments are subject to an interest rate floor. Certain investments, as noted, accrue payment-in-kind ("PIK") interest. SOFR based contracts may include a credit spread adjustment (the "Adjustment") that is charged in addition to the stated spread. The Adjustment is applied when the SOFR rate, plus the Adjustment, exceeds the stated floor rate, as applicable. As of March 31, 2024, SOFR based contracts in the portfolio had Adjustments ranging from 0.00% to 0.26161%.
[27] All of the Company’s investments, the investments of Capital Southwest SPV LLC ("SPV") and the investments of SBIC I (as defined below) are pledged as collateral for the Company’s senior secured revolving credit facility, the SPV's financing credit facility or in support of the SBA-guaranteed debentures to be issued by Capital Southwest SBIC I, LP, the Company's wholly-owned subsidiary that operates as a small business investment company ("SBIC I"), respectively.
[28] All of the Company’s investments, the investments of Capital Southwest SPV LLC ("SPV") and the investments of SBIC I (as defined below) are pledged as collateral for the Company’s senior secured revolving credit facility, the SPV's financing credit facility or in support of the SBA-guaranteed debentures to be issued by Capital Southwest SBIC I, LP, the Company's wholly-owned subsidiary that operates as a small business investment company ("SBIC I"), respectively.
[29] Investment is held through a wholly-owned taxable subsidiary that has elected to be treated as a corporation for U.S. federal income tax purposes. Refer to Note 1 - Organization and Basis for Presentation for further discussion.
[30] Investment is held through a wholly-owned taxable subsidiary.
[31] The investment has an unfunded commitment as of September 30, 2024. Refer to Note 10 - Commitments and Contingencies for further discussion.
[32] The investment has an unfunded commitment as of March 31, 2024. Refer to Note 10 - Commitments and Contingencies for further discussion.
[33] The investment is structured as a first lien last out term loan.
[34] The investment is structured as a first lien last out term loan.
[35] The rate presented represents a weighted average rate for borrowings under the facility as of September 30, 2024.
[36] The rate presented represents a weighted average rate for borrowings under the facility as of March 31, 2024.
[37] The investment is structured as a split lien term loan, which provides the Company with a first lien priority on certain assets of the obligor and a second lien priority on different assets of the obligor.
[38] The investment is structured as a split lien term loan, which provides the Company with a first lien priority on certain assets of the obligor and a second lien priority on different assets of the obligor.
[39] Investment is on non-accrual status as of September 30, 2024, meaning the Company has ceased to recognize interest income on the investment.
[40] Investment is on non-accrual status as of March 31, 2024, meaning the Company has ceased to recognize interest income on the investment.
[41] Income producing through dividends or distributions.
[42] Income producing through dividends or distributions.