v3.26.1
Liabilities for Losses and Loss Expenses (Details) - USD ($)
$ in Thousands
6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Liabilities for Losses and Loss Expenses [Abstract]    
Prior years $ (13,560) $ (13,473)
Percentage of development 1.90% 1.90%