v3.26.1
Debt (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Nov. 10, 2025
Mar. 27, 2025
Aug. 10, 2023
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Jun. 09, 2026
Jun. 08, 2026
Dec. 31, 2025
Mar. 17, 2020
Debt                      
Proceeds from Citizens loan             $ 30,000        
Revolving Credit Agreement                      
Debt                      
Variable interest rate basis     SOFR                
Revolving Credit Agreement | Prime rate                      
Debt                      
Variable interest rate basis     prime rate                
RBS Citizens | Revolving Credit Agreement                      
Debt                      
Borrowing capacity with accordion               $ 100,000 $ 50,000    
Default trigger, principal amount       $ 10,000   $ 10,000          
Proceeds from Citizens loan $ 20,000 $ 30,000                  
Outstanding amount       50,000   50,000       $ 50,000  
Commitment fee (as a percent)   0.20%                  
Fair value of loan       53,006   53,006       $ 53,386  
Interest expense, borrowings       814 $ 443 1,432 $ 457        
RBS Citizens | Revolving Credit Agreement | Federal Funds Effective Swap Rate                      
Debt                      
Spread on variable rate (as a percent)     0.50%                
RBS Citizens | Revolving Credit Agreement | SOFR                      
Debt                      
Spread on variable rate (as a percent)     1.25%                
F H L B of Boston                      
Debt                      
Outstanding amount                     $ 30,000
Maximum borrowing capacity using eligible invested assets as collateral       $ 264,435   264,435          
Advance term                     5 years
Interest rate percentage                     1.42%
Interest expense, borrowings           $ 89