Earnings Per Common Share (Basic and Diluted Earnings Per Share) (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended						9 Months Ended
	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2024	Sep. 30, 2023
Earnings Per Common Share
Net Income (Loss)	$ 5,771	$ 4,914	$ 3,698	$ 4,513	$ 4,414	$ 4,375	$ 14,383	$ 13,302
Basic Earnings Per Share: Average Shares	6,468			6,714			6,546	6,698
Diluted Earnings Per Share: Average Shares, adjustment	14			14			12	16
Diluted Earnings Per Share: Average Shares	6,482			6,728			6,558	6,714
Basic Earnings Per Share Amount	$ 0.89			$ 0.67			$ 2.20	$ 1.99
Diluted Earnings Per Share Amount	$ 0.89			$ 0.67			$ 2.19	$ 1.98