Quarterly report [Sections 13 or 15(d)]

DISTRIBUTIONS TO COMMON STOCKHOLDERS - Narrative (Details)

v3.25.2
DISTRIBUTIONS TO COMMON STOCKHOLDERS - Narrative (Details) - USD ($)
$ in Millions
3 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Mar. 31, 2025
Dec. 31, 2024
Equity [Abstract]        
Investment company, cash distributions paid to common stockholders from ordinary income 50.40%     52.90%
Investment company, cash distributions paid to common stockholders from capital gains 49.60%     47.10%
Cash distributions to common stockholders $ 28.8 $ 8.8    
Investment company, distributions paid subsequent to fiscal year-end, classified in prior year, ordinary income     $ 36.7  
Investment company, distribution paid subsequent to fiscal year-end, classified in prior year, capital gains     $ 18.7  
Investment company, net adjustments for tax difference to capital distribution $ 0.3 $ 0.2