Fair Value of Assets and Liabilities - Fair Value Measurements on a Non-Recurring Basis (Details) - Nonrecurring Measurements - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Assets with a recorded change from re-measuring at fair value on a non-recurring basis
Other real estate owned	$ 166
Collateral-dependent impaired loans, net of ACL	1,332	$ 1,360
Total assets measured at fair value on a recurring basis	1,498	1,360
Level 1
Assets with a recorded change from re-measuring at fair value on a non-recurring basis
Other real estate owned	0
Collateral-dependent impaired loans, net of ACL	0	0
Total assets measured at fair value on a recurring basis	0	0
Level 2
Assets with a recorded change from re-measuring at fair value on a non-recurring basis
Other real estate owned	0
Collateral-dependent impaired loans, net of ACL	0	0
Total assets measured at fair value on a recurring basis	0	0
Level 3
Assets with a recorded change from re-measuring at fair value on a non-recurring basis
Other real estate owned	166
Collateral-dependent impaired loans, net of ACL	1,332	1,360
Total assets measured at fair value on a recurring basis	$ 1,498	$ 1,360