Earnings Per Common Share (Basic and Diluted Earnings Per Share) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended				6 Months Ended
	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2023	Jun. 30, 2022
Earnings Per Common Share [Abstract]
Net Income	$ 4,414	$ 4,375	$ 5,428	$ 5,715	$ 8,789	$ 11,143
Basic Earnings Per Share: Average Shares	6,704		6,650		6,689	6,639
Diluted Earnings Per Share: Average Shares, adjustment	14		11		18	10
Diluted Earnings Per Share: Average Shares	6,718		6,661		6,707	6,649
Basic Earnings Per Share Amount	$ 0.66		$ 0.82		$ 1.32	$ 1.68
Diluted Earnings Per Share Amount	$ 0.66		$ 0.82		$ 1.31	$ 1.68