v3.26.1
Fair Value Measurements (Details 3) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Changes in the fair value of Level 3 assets measured on a recurring basis        
Total gains or losses (unrealized): included in earnings $ 0     $ 0
U.S. States and political subdivisions securities        
Changes in the fair value of Level 3 assets measured on a recurring basis        
Balance at the beginning of the period 888 $ 958 $ 983 1,032
Total gains or losses (realized/unrealized): included in earnings 0 0 0 0
Total gains or losses (realized/unrealized): included in other comprehensive income (loss) 2 13 (3) 29
Purchases 0 0 0 0
Issuances 0 0 0 0
Sales 0 0 0 0
Settlements 0 0 0 0
Maturities 0 0 (90) (90)
Transfers into Level 3 0 0 0 0
Transfers out of Level 3 0 0 0 0
Balance at the end of the period $ 890 $ 971 $ 890 $ 971