v3.25.4
Investments - Investment By Geographic Region (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Schedule of Investments [Line Items]    
Amortized Cost $ 1,664,992 $ 716,911
Percentage of Total Portfolio 100.00% 100.00%
Fair Value $ 1,681,258 $ 717,299
Percentage of Total Portfolio 100.00% 100.00%
United States    
Schedule of Investments [Line Items]    
Amortized Cost $ 1,495,779 $ 641,360
Percentage of Total Portfolio 89.90% 89.40%
Fair Value $ 1,506,911 $ 644,060
Percentage of Total Portfolio 89.70% 89.70%
United Kingdom    
Schedule of Investments [Line Items]    
Amortized Cost $ 79,946 $ 42,061
Percentage of Total Portfolio 4.80% 5.90%
Fair Value $ 80,952 $ 40,976
Percentage of Total Portfolio 4.80% 5.70%
Canada    
Schedule of Investments [Line Items]    
Amortized Cost $ 17,243  
Percentage of Total Portfolio 1.00%  
Fair Value $ 17,335  
Percentage of Total Portfolio 1.00%  
Germany    
Schedule of Investments [Line Items]    
Amortized Cost $ 17,872 $ 15,618
Percentage of Total Portfolio 1.10% 2.20%
Fair Value $ 18,545 $ 15,121
Percentage of Total Portfolio 1.10% 2.10%
Luxembourg    
Schedule of Investments [Line Items]    
Amortized Cost $ 10,770 $ 4,122
Percentage of Total Portfolio 0.60% 0.60%
Fair Value $ 11,550 $ 3,980
Percentage of Total Portfolio 0.70% 0.60%
France    
Schedule of Investments [Line Items]    
Amortized Cost $ 6,585  
Percentage of Total Portfolio 0.40%  
Fair Value $ 6,829  
Percentage of Total Portfolio 0.40%  
Italy    
Schedule of Investments [Line Items]    
Amortized Cost $ 6,111 $ 5,348
Percentage of Total Portfolio 0.40% 0.70%
Fair Value $ 6,716 $ 5,102
Percentage of Total Portfolio 0.40% 0.70%
Jersey    
Schedule of Investments [Line Items]    
Amortized Cost $ 10,995  
Percentage of Total Portfolio 0.70%  
Fair Value $ 11,187  
Percentage of Total Portfolio 0.70%  
Ireland    
Schedule of Investments [Line Items]    
Amortized Cost $ 4,837 $ 4,839
Percentage of Total Portfolio 0.30% 0.70%
Fair Value $ 5,535 $ 4,774
Percentage of Total Portfolio 0.30% 0.70%
Australia    
Schedule of Investments [Line Items]    
Amortized Cost $ 4,117  
Percentage of Total Portfolio 0.20%  
Fair Value $ 4,248  
Percentage of Total Portfolio 0.30%  
Netherlands    
Schedule of Investments [Line Items]    
Amortized Cost $ 1,887 $ 1,626
Percentage of Total Portfolio 0.10% 0.20%
Fair Value $ 2,039 $ 1,511
Percentage of Total Portfolio 0.10% 0.20%
Belgium    
Schedule of Investments [Line Items]    
Amortized Cost $ 5,958 $ 1,232
Percentage of Total Portfolio 0.40% 0.20%
Fair Value $ 6,528 $ 1,143
Percentage of Total Portfolio 0.40% 0.20%
Guernsey    
Schedule of Investments [Line Items]    
Amortized Cost $ 2,174  
Percentage of Total Portfolio 0.10%  
Fair Value $ 2,207  
Percentage of Total Portfolio 0.10%  
New Zealand    
Schedule of Investments [Line Items]    
Amortized Cost $ 718 $ 705
Percentage of Total Portfolio 0.00% 0.10%
Fair Value $ 676 $ 632
Percentage of Total Portfolio 0.00% 0.10%