v3.26.3
Investments - Schedule of Industry Composition of Investments (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 2,063,866 $ 1,576,277
% of Investments at Amortized Cost 100.00% 100.00%
Investments at Fair Value $ 2,054,318 $ 1,574,901
% of Investments at Fair Value 100.00% 100.00%
Software [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 367,752 $ 266,337
% of Investments at Amortized Cost 17.80% 16.90%
Investments at Fair Value $ 364,948 $ 265,973
% of Investments at Fair Value 17.70% 16.90%
Professional Services [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 217,933 $ 159,511
% of Investments at Amortized Cost 10.50% 10.10%
Investments at Fair Value $ 219,890 $ 160,861
% of Investments at Fair Value 10.70% 10.20%
Commercial Services & Supplies [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 179,386 $ 144,511
% of Investments at Amortized Cost 8.60% 9.20%
Investments at Fair Value $ 180,453 $ 145,022
% of Investments at Fair Value 8.80% 9.20%
Health Care Providers & Services [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 122,831 $ 119,642
% of Investments at Amortized Cost 6.00% 7.60%
Investments at Fair Value $ 120,808 $ 118,766
% of Investments at Fair Value 5.90% 7.50%
Insurance [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 120,475 $ 106,021
% of Investments at Amortized Cost 5.80% 6.70%
Investments at Fair Value $ 120,958 $ 106,639
% of Investments at Fair Value 5.90% 6.80%
Diversified Consumer Services [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 158,255 $ 99,457
% of Investments at Amortized Cost 7.70% 6.30%
Investments at Fair Value $ 154,941 $ 99,540
% of Investments at Fair Value 7.50% 6.30%
Life Sciences Tools & Services [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 92,670 $ 89,762
% of Investments at Amortized Cost 4.50% 5.70%
Investments at Fair Value $ 93,216 $ 89,771
% of Investments at Fair Value 4.50% 5.70%
IT Services [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 131,107 $ 80,427
% of Investments at Amortized Cost 6.40% 5.10%
Investments at Fair Value $ 130,320 $ 81,104
% of Investments at Fair Value 6.30% 5.10%
Health Care Technology [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 89,259 $ 79,119
% of Investments at Amortized Cost 4.30% 5.00%
Investments at Fair Value $ 89,374 $ 79,473
% of Investments at Fair Value 4.40% 5.10%
Aerospace & Defense [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 79,195 $ 75,039
% of Investments at Amortized Cost 3.80% 4.80%
Investments at Fair Value $ 79,653 $ 75,321
% of Investments at Fair Value 3.90% 4.80%
Trading Companies & Distributors [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 71,984 $ 68,500
% of Investments at Amortized Cost 3.50% 4.30%
Investments at Fair Value $ 72,570 $ 69,011
% of Investments at Fair Value 3.50% 4.40%
Media [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 94,523 $ 51,495
% of Investments at Amortized Cost 4.60% 3.30%
Investments at Fair Value $ 94,793 $ 51,648
% of Investments at Fair Value 4.60% 3.30%
Health Care Equipment & Supplies [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 56,344 $ 44,725
% of Investments at Amortized Cost 2.70% 2.80%
Investments at Fair Value $ 56,879 $ 45,322
% of Investments at Fair Value 2.80% 2.90%
Air Freight & Logistics [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 40,387 $ 34,115
% of Investments at Amortized Cost 2.00% 2.20%
Investments at Fair Value $ 33,223 $ 27,615
% of Investments at Fair Value 1.60% 1.80%
Electrical Equipment [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 61,835 $ 32,517
% of Investments at Amortized Cost 3.00% 2.10%
Investments at Fair Value $ 62,226 $ 32,712
% of Investments at Fair Value 3.00% 2.10%
Financial Services [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 73,306 $ 31,007
% of Investments at Amortized Cost 3.60% 2.00%
Investments at Fair Value $ 73,488 $ 31,093
% of Investments at Fair Value 3.60% 2.00%
Electronic Equipment, Instruments & Components [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost   $ 23,904
% of Investments at Amortized Cost   1.50%
Investments at Fair Value   $ 24,182
% of Investments at Fair Value   1.50%
Hotels, Restaurants & Leisure [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 17,661 $ 16,779
% of Investments at Amortized Cost 0.90% 1.10%
Investments at Fair Value $ 17,899 $ 16,892
% of Investments at Fair Value 0.90% 1.10%
Real Estate Management & Development [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 52,198 $ 15,927
% of Investments at Amortized Cost 2.50% 1.00%
Investments at Fair Value $ 51,457 $ 15,960
% of Investments at Fair Value 2.50% 1.00%
Chemicals [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 15,098 $ 15,917
% of Investments at Amortized Cost 0.70% 1.00%
Investments at Fair Value $ 15,490 $ 16,325
% of Investments at Fair Value 0.80% 1.00%
Machinery [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 14,097 $ 14,088
% of Investments at Amortized Cost 0.70% 0.90%
Investments at Fair Value $ 14,122 $ 14,122
% of Investments at Fair Value 0.70% 0.90%
Food Products [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 3,799 $ 3,761
% of Investments at Amortized Cost 0.20% 0.20%
Investments at Fair Value $ 3,828 $ 3,817
% of Investments at Fair Value 0.20% 0.20%
Pharmaceuticals, Biotechnology & Life Sciences [Member]    
Schedule of Investments [Line Items]    
Investments at Amortized Cost $ 3,771 $ 3,716
% of Investments at Amortized Cost 0.20% 0.20%
Investments at Fair Value $ 3,782 $ 3,732
% of Investments at Fair Value 0.20% 0.20%