v3.26.1
Debt - Outstanding Senior Debt (Details) - FHLB of Indianapolis - Senior Unsecured Notes - USD ($)
$ in Thousands
Mar. 31, 2026
Dec. 31, 2025
Debt Instrument [Line Items]    
Gross Debt $ 12,887 $ 12,887
Unamortized Debt Issuance Costs 637 700
Net Debt $ 12,250 $ 12,187