v3.26.1
Liability for Unpaid Claims - Schedule of Reconciliation of Policy Claims and Other Benefits Payable (Details) - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Dec. 31, 2024
Policy claims and other benefits payable:      
Policy claims and other benefits payable $ 548,528 $ 540,832  
Life insurance      
Policy claims and other benefits payable:      
Policy claims and other benefits payable 311,928 315,595  
Health insurance      
Policy claims and other benefits payable:      
Policy claims and other benefits payable $ 236,600 $ 225,237 $ 210,994