v3.26.1
EARNINGS (LOSS) PER UNIT - Basic and Diluted Earnings (Loss) per Unit (Details) - USD ($)
$ / shares in Units, $ in Thousands
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Earnings Per Share [Abstract]        
Net increase in Members' Capital from operations $ 18,042 $ 21,209 $ 22,498 $ 41,701
Weighted average Common Units outstanding - basic (in units) 66,499,132 58,344,941 64,896,931 57,507,068
Weighted average Common Units outstanding - diluted (in units) 66,499,132 58,344,941 64,896,931 57,507,068
Basic earnings (loss) per Common Unit (in dollars per unit) $ 0.27 $ 0.36 $ 0.35 $ 0.73
Diluted earnings (loss) per Common Unit (in dollars per unit) $ 0.27 $ 0.36 $ 0.35 $ 0.73