v3.25.4
INVESTMENTS - Schedule of Investments (Details) - USD ($)
Dec. 31, 2025
Dec. 31, 2024
Schedule of Investments [Line Items]    
Cost $ 2,988,655,000 $ 347,531,000
Fair Value 3,120,386,000 339,136,000
Derivative asset contracts, fair value, cost 0 0
Derivative asset contracts, at fair value 9,358,000 10,414,000
Derivative liability contracts, fair value, cost 0 0
Derivative liability contracts, at fair value (6,274,000) (824,000)
Total derivative contracts, cost 0 0
Total derivative contracts, fair value 3,084,000 9,590,000
Common equity    
Schedule of Investments [Line Items]    
Cost 2,049,696,000 0
Fair Value 2,168,096,000 0
Other equity    
Schedule of Investments [Line Items]    
Cost 340,995,000 347,531,000
Fair Value 354,399,000 339,136,000
First lien senior secured loans    
Schedule of Investments [Line Items]    
Cost 507,515,000 0
Fair Value 508,273,000 0
Senior subordinated loans    
Schedule of Investments [Line Items]    
Cost 90,449,000 0
Fair Value $ 89,618,000 $ 0