v3.26.3
INVESTMENTS - Schedule of Fair Value (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
INVESTMENTS [Abstract]    
Cost $ 484,789 $ 317,917
Fair Value 482,992 318,615
Measured at Net Asset Value 25,850 [1] 18,764 [2]
Fair Value Hierarchy Level 1 [Member]    
INVESTMENTS [Abstract]    
Fair Value 0 0
Fair Value Hierarchy Level 2 [Member]    
INVESTMENTS [Abstract]    
Fair Value 2,941 3,483
Fair Value Hierarchy Level 3 [Member]    
INVESTMENTS [Abstract]    
Fair Value 454,201 296,368
First Lien Secured Debt [Member]    
INVESTMENTS [Abstract]    
Cost 449,969 290,356
Fair Value 449,031 291,011
Measured at Net Asset Value 0 [1] 0 [2]
First Lien Secured Debt [Member] | Fair Value Hierarchy Level 1 [Member]    
INVESTMENTS [Abstract]    
Fair Value 0 0
First Lien Secured Debt [Member] | Fair Value Hierarchy Level 2 [Member]    
INVESTMENTS [Abstract]    
Fair Value 2,941 3,483
First Lien Secured Debt [Member] | Fair Value Hierarchy Level 3 [Member]    
INVESTMENTS [Abstract]    
Fair Value 446,090 287,528
Second Lien Secured Debt [Member]    
INVESTMENTS [Abstract]    
Cost 8,718 8,695
Fair Value 7,898 8,730
Measured at Net Asset Value 0 [1] 0 [2]
Second Lien Secured Debt [Member] | Fair Value Hierarchy Level 1 [Member]    
INVESTMENTS [Abstract]    
Fair Value 0 0
Second Lien Secured Debt [Member] | Fair Value Hierarchy Level 2 [Member]    
INVESTMENTS [Abstract]    
Fair Value 0 0
Second Lien Secured Debt [Member] | Fair Value Hierarchy Level 3 [Member]    
INVESTMENTS [Abstract]    
Fair Value 7,898 8,730
Equity [Member]    
INVESTMENTS [Abstract]    
Cost 194 110
Fair Value 213 110
Measured at Net Asset Value 0 [1] 0 [2]
Equity [Member] | Fair Value Hierarchy Level 1 [Member]    
INVESTMENTS [Abstract]    
Fair Value 0 0
Equity [Member] | Fair Value Hierarchy Level 2 [Member]    
INVESTMENTS [Abstract]    
Fair Value 0 0
Equity [Member] | Fair Value Hierarchy Level 3 [Member]    
INVESTMENTS [Abstract]    
Fair Value 213 110
Investments in Joint Venture [Member]    
INVESTMENTS [Abstract]    
Cost 25,908 18,756
Fair Value 25,850 18,764
Measured at Net Asset Value 25,850 [1] 18,764 [2]
Investments in Joint Venture [Member] | Fair Value Hierarchy Level 1 [Member]    
INVESTMENTS [Abstract]    
Fair Value 0 0
Investments in Joint Venture [Member] | Fair Value Hierarchy Level 2 [Member]    
INVESTMENTS [Abstract]    
Fair Value 0 0
Investments in Joint Venture [Member] | Fair Value Hierarchy Level 3 [Member]    
INVESTMENTS [Abstract]    
Fair Value $ 0 $ 0
[1] In accordance with ASC 820, the Company’s investment in JV is measured using the net asset value (or its equivalent) as a practical expedient for fair value and has not been classified in the fair value hierarchy.
[2] In accordance with ASC 820, the Company’s investment in SBLA II JV is measured using the net asset value (or its equivalent) as a practical expedient for fair value and has not been classified in the fair value hierarchy.