v3.26.1
MEMBERS' CAPITAL - DRIP (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 03, 2026
May 05, 2026
Apr. 06, 2026
Mar. 04, 2026
Feb. 04, 2026
Jan. 06, 2026
Jun. 05, 2025
May 05, 2025
Apr. 03, 2025
Mar. 05, 2025
Feb. 05, 2025
Jan. 04, 2025
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dividends Payable [Line Items]                                
DRIP Units Issued (in units) 705,433 707,546 887,911 749,647 741,175 873,430 743,135 735,715   711,427 697,198 807,260     4,665,142 4,681,110
DRIP Units Value $ 12,740 $ 12,807 $ 16,089 $ 13,793 $ 13,719 $ 16,220 $ 13,970 $ 13,817   $ 13,474 $ 13,219 $ 15,306 $ 41,636 $ 46,351 $ 85,368 $ 88,350
Tranche 1                                
Dividends Payable [Line Items]                                
DRIP Units Issued (in units)                 717,209              
DRIP Units Value                 $ 13,498              
Tranche 2                                
Dividends Payable [Line Items]                                
DRIP Units Issued (in units)                 269,166              
DRIP Units Value                 $ 5,066