Earnings Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Earnings Per Share [Abstract]
Net income	$ 5,579	$ 4,817	$ 15,720	$ 15,347
Less allocation of earnings and dividends to participating securities	28	18	81	56
Net income allocated to common shareholders	$ 5,551	$ 4,799	$ 15,639	$ 15,291
Weighted average common shares outstanding, gross (in shares)	11,342,539	12,501,234	11,537,078	12,709,326
Less average participating securities (in shares)	58,314	45,958	58,822	45,958
Weighted average number of shares outstanding used in the calculation of basic earnings per common share (in shares)	11,284,225	12,455,276	11,478,256	12,663,368
Add dilutive effect of:
Stock options (in shares)	0	0	0	10
Adjusted weighted average number of shares outstanding used in the calculation of diluted earnings per common share (in shares)	11,284,225	12,455,276	11,478,256	12,663,378
Earnings per common share:
Basic (usd per share)	$ 0.49	$ 0.39	$ 1.36	$ 1.21
Diluted (usd per share)	$ 0.49	$ 0.39	$ 1.36	$ 1.21