Earnings Per Share - Schedule of Computation of Basic and Diluted Earnings Per Share (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Basic
Net income	$ 23,918	$ 33,310	$ 28,840
Distributed and undistributed earnings allocated to participating securities	(476)	(704)	(330)
Net income allocated to common shares	$ 23,442	$ 32,606	$ 28,510
Weighted average common shares outstanding (in shares)	15,149,597	15,171,240	15,087,686
Basic earnings per common share (USD per share)	$ 1.55	$ 2.15	$ 1.89
Diluted
Net income allocated to common shares	$ 23,442	$ 32,606	$ 28,510
Weighted average common shares outstanding for basic earnings per common share (in shares)	15,149,597	15,171,240	15,087,686
Add: Dilutive effects of assumed exercises of stock options	9,260	60,178	67,661
Average shares and dilutive potential common shares (in shares)	15,158,857	15,231,418	15,155,347
Diluted earnings per common share (USD per share)	$ 1.55	$ 2.14	$ 1.88