Earnings Per Share - Schedule of Computation of Basic and Diluted Earnings Per 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
Basic
Net income	$ 5,121	$ 8,650	$ 18,746	$ 25,282
Distributed and undistributed earnings allocated to participating securities	(96)	(188)	(379)	(532)
Net income allocated to common shares	$ 5,025	$ 8,462	$ 18,367	$ 24,750
Weighted average common shares outstanding (in shares)	15,131,587	15,195,826	15,149,203	15,158,749
Basic earnings per common share (USD per share)	$ 0.33	$ 0.56	$ 1.21	$ 1.63
Diluted
Net income allocated to common shares	$ 5,025	$ 8,462	$ 18,367	$ 24,750
Weighted average common shares outstanding for basic earnings per common share (in shares)	15,131,587	15,195,826	15,149,203	15,158,749
Add: Dilutive effects of assumed exercises of stock options	8,990	79,330	51,409	87,596
Average shares and dilutive potential common shares (in shares)	15,140,577	15,275,156	15,200,612	15,246,345
Diluted earnings per common share (USD per share)	$ 0.33	$ 0.55	$ 1.21	$ 1.62