v3.25.2
Fair Values of Financial Instruments - Financial Instruments Carried at Fair Value Measured on a Recurring Basis (Details) - Recurring [Member] - USD ($)
$ in Thousands
Jun. 30, 2025
Dec. 31, 2024
Fair Values of Financial Instruments [Abstract]    
Fixed maturities $ 213,323 $ 212,612
Equity securities 11,280 7,900
Cash equivalents 28,421 14,948
Assets at fair value 253,024 235,460
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member]    
Fair Values of Financial Instruments [Abstract]    
Fixed maturities 0 0
Equity securities 11,087 7,711
Cash equivalents 28,421 14,948
Assets at fair value 39,508 22,659
Significant Other Observable Inputs (Level 2) [Member]    
Fair Values of Financial Instruments [Abstract]    
Fixed maturities 213,323 212,612
Equity securities 0 0
Cash equivalents 0 0
Assets at fair value 213,323 212,612
Significant Unobservable Inputs (Level 3) [Member]    
Fair Values of Financial Instruments [Abstract]    
Fixed maturities 0 0
Equity securities 193 189
Cash equivalents 0 0
Assets at fair value $ 193 $ 189