Earnings Per Common Share (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Earnings Per Share [Abstract]
Net income	$ 4,070	$ 5,579	$ 12,921	$ 15,720
Less allocation of earnings and dividends to participating securities	29	28	92	81
Net income allocated to common shareholders	$ 4,041	$ 5,551	$ 12,829	$ 15,639
Weighted average common shares outstanding, gross (in shares)	11,117,737	11,342,539	11,173,810	11,537,078
Less average participating securities (in shares)	79,017	58,314	79,625	58,822
Weighted average number of shares outstanding used in the calculation of basic earnings per common share (in shares)	11,038,720	11,284,225	11,094,185	11,478,256
Adjusted weighted average number of shares outstanding used in the calculation of diluted earnings per common share (in shares)	11,038,720	11,284,225	11,094,185	11,478,256
Earnings per common share:
Basic (usd per share)	$ 0.37	$ 0.49	$ 1.16	$ 1.36
Diluted (usd per share)	$ 0.37	$ 0.49	$ 1.16	$ 1.36