Shareholders' Equity - Narrative (Details) $ / shares in Units, $ in Thousands	12 Months Ended
	Dec. 31, 2024 USD ($) vote $ / shares shares	Dec. 31, 2023 USD ($) $ / shares shares	Dec. 31, 2022 USD ($) shares	Dec. 31, 2021 shares
Class of Stock [Line Items]
Common stock, shares authorized (in shares)	40,000,000	40,000,000
Common stock, par value (in dollars per share) | $ / shares	$ 0.01	$ 0.01
Common stock, shares issued (in shares)	12,447,308	12,272,674
Common stock, shares outstanding (in shares)	12,447,308	12,272,674
Common stock, voting rights, votes per share | vote	1
Preferred stock, shares authorized (in shares)	1,000,000	1,000,000
Preferred stock, par value (in dollars per share) | $ / shares	$ 0.01	$ 0.01
Preferred stock, shares issued (in shares)	0	0
Basel III additional capital conservation buffer at full phase-in	2.50%	2.50%
Common stock dividend declared | $	$ 11,870	$ 11,238	$ 9,917
Common stock issued under dividend reinvestment plan | $	1,593	1,504	1,396
Retained Earnings
Class of Stock [Line Items]
Common stock dividend declared | $	$ 11,870	$ 11,238	$ 9,917
Common Stock
Class of Stock [Line Items]
Common stock, shares outstanding (in shares)	12,447,308	12,272,674	12,133,516	12,038,382
Common stock issued under dividend reinvestment plan, shares	54,698	50,443	40,640
Common stock issued under dividend reinvestment plan | $		$ 1