Earnings Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Earnings Per Share [Abstract]
Net income	$ 4,157	$ 4,523
Less allocation of earnings and dividends to participating securities	30	24
Net income allocated to common shareholders	$ 4,127	$ 4,499
Weighted average common shares outstanding, gross (in shares)	11,270,010	11,878,451
Less average participating securities (in shares)	80,840	59,837
Weighted average number of shares outstanding used in the calculation of basic earnings per common share (in shares)	11,189,170	11,818,614
Add dilutive effect of:
Stock options (in shares)	0	0
Adjusted weighted average number of shares outstanding used in the calculation of diluted earnings per common share (in shares)	11,189,170	11,818,614
Earnings per common share:
Basic (usd per share)	$ 0.37	$ 0.38
Diluted (usd per share)	$ 0.37	$ 0.38