v3.26.1
Investments - Schedule of Fixed Maturities in an Unrealized Loss Position and Aggregate Fair Value (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Fair value    
Less than 12 Months $ 114,268 $ 77,608
12 Months or More 0 0
Total 114,268 77,608
Unrealized losses    
Less than 12 Months (272) (186)
12 Months or More 0 0
Total (272) (186)
U.S. treasury bills    
Fair value    
Less than 12 Months 35,026  
12 Months or More 0  
Total 35,026  
Unrealized losses    
Less than 12 Months (1)  
12 Months or More 0  
Total (1)  
U.S. agency bonds – mortgage-backed    
Fair value    
Less than 12 Months 567  
12 Months or More 0  
Total 567  
Unrealized losses    
Less than 12 Months (6)  
12 Months or More 0  
Total (6)  
Non-U.S. government bonds    
Fair value    
Less than 12 Months 49,427 30,295
12 Months or More 0 0
Total 49,427 30,295
Unrealized losses    
Less than 12 Months (198) (162)
12 Months or More 0 0
Total (198) (162)
Collateralized loan obligations    
Fair value    
Less than 12 Months 20,842 36,370
12 Months or More 0 0
Total 20,842 36,370
Unrealized losses    
Less than 12 Months (24) (21)
12 Months or More 0 0
Total (24) (21)
Corporate bonds    
Fair value    
Less than 12 Months 8,406 10,943
12 Months or More 0 0
Total 8,406 10,943
Unrealized losses    
Less than 12 Months (43) (3)
12 Months or More 0 0
Total $ (43) $ (3)