v3.26.3
Investments - Allowance for Credit Losses (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Debt Securities, Available-for-Sale, Allowance for Credit Loss [Roll Forward]        
Allowance for credit losses, beginning of period $ 466 $ 881 $ 902 $ 513
Provision and recoveries 0 417 274 1,086
Sales/collections and write-offs 0 (64) (710) (365)
Allowance for credit losses, end of period 466 1,234 466 1,234
Debt Securities, Held-to-Maturity, Allowance for Credit Loss [Roll Forward]        
Allowance for credit losses, beginning of period 2,167 2,167 2,167 2,167
Provision and recoveries 0 0 0 0
Sales/collections and write-offs 0 0 0 0
Allowance for credit losses, end of period 2,167 2,167 2,167 2,167
Other loans receivable        
Financing Receivable, Allowance for Credit Loss [Roll Forward]        
Allowance for credit losses, beginning of period 15,646 13,038 15,101 12,198
Provision and recoveries 220 218 765 1,058
Sales/collections and write-offs 0 (25) 0 (25)
Allowance for credit losses, end of period 15,866 13,231 15,866 13,231
Agent loans        
Financing Receivable, Allowance for Credit Loss [Roll Forward]        
Allowance for credit losses, beginning of period 1,879 1,476 1,680 1,312
Provision and recoveries (109) 111 90 275
Sales/collections and write-offs 0 0 0 0
Allowance for credit losses, end of period $ 1,770 $ 1,587 $ 1,770 $ 1,587