XML 129 R60.htm IDEA: XBRL DOCUMENT v3.24.2
Borrowings - NMNLC Credit Facility II (Details) - USD ($)
$ in Thousands
 3 Months Ended 6 Months Ended
Nov. 01, 2022
Jun. 30, 2024
Jun. 30, 2023
Jun. 30, 2024
Jun. 30, 2023
Dec. 31, 2023
Line of Credit Facility [Line Items]            
Amortization of financing costs       $ 4,001 $ 3,329  
NMNLC Credit Facility II            
Line of Credit Facility [Line Items]            
Credit facility outstanding balance   $ 2,948   2,948   $ 2,853
Revolving Credit Facility | NMNLC Credit Facility II            
Line of Credit Facility [Line Items]            
Credit facility outstanding balance   2,948   $ 2,948   $ 2,853
Revolving Credit Facility | NMNLC Credit Facility II | Credit Facility            
Line of Credit Facility [Line Items]            
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]       SOFR    
Interest expense   49 $ 43 $ 94 96  
Non-usage fee   1 1 1 1  
Amortization of financing costs   $ 22 $ 22 $ 43 $ 45  
Weighted average interest rate   7.60% 7.30% 7.60% 7.20%  
Effective interest rate   11.20% 10.90% 11.30% 10.60%  
Average debt outstanding   $ 2,505 $ 2,386 $ 2,438 $ 2,678  
Revolving Credit Facility | NMNLC Credit Facility II | Credit Facility | NMNLC And NM CLFX LP            
Line of Credit Facility [Line Items]            
Interest rate margin 2.25%          
Maximum amount of borrowings available $ 27,500          
Credit facility outstanding balance   $ 25,503   $ 25,503    
Revolving Credit Facility | NMNLC Credit Facility II | Credit Facility | NMNLC            
Line of Credit Facility [Line Items]            
Commitment fee percentage on unused capacity 0.05%          
Revolving Credit Facility | NMNLC Credit Facility II | Credit Facility | Minimum | NMNLC            
Line of Credit Facility [Line Items]            
Interest rate margin 0.35%