Securities (Other Investments) (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Debt Securities, Available-for-sale [Line Items]
Other investments	$ 15,530	$ 16,494
Federal Reserve Bank Stock [Member]
Debt Securities, Available-for-sale [Line Items]
Other investments	9,783	9,693
Federal Home Loan Bank stock [Member]
Debt Securities, Available-for-sale [Line Items]
Other investments	5,397	6,451
First National Bankers Bank Stock [Member]
Debt Securities, Available-for-sale [Line Items]
Other investments	$ 350	$ 350