Summary Of Significant Accounting Policies (Earnings Per Common Share) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Basic
Net income	$ 4,448	$ 4,518
Weighted average common shares outstanding including unvested share-based payment awards	6,535,946	6,505,710
Less: Unvested share-based payment awards-2019 Plan	(133,090)	(87,829)
Average shares	6,402,856	6,417,881
Basic earnings per common share	$ 0.69	$ 0.70
Diluted
Net income	$ 4,448	$ 4,518
Weighted average common shares outstanding for basic earnings per common share	6,402,856	6,417,881
Add: Dilutive effects of assumed exercises of stock options	6,752	42,670
Add: Dilutive effects of unvested share-based payment awards-2019 Plan	133,090	87,829
Average shares and dilutive potential common shares	6,542,698	6,548,380
Diluted earnings per common share	$ 0.68	$ 0.69