CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY (unaudited) - USD ($) $ in Thousands	Total	Cumulative effect related to adoption of ASC 326, net of tax	Adjusted balance	Common Stock	Common Stock Adjusted balance	Additional Paid-in Capital	Additional Paid-in Capital Adjusted balance	Retained Earnings	Retained Earnings Cumulative effect related to adoption of ASC 326, net of tax	Retained Earnings Adjusted balance	Accumulated Other Comprehensive Loss	Accumulated Other Comprehensive Loss Adjusted balance
Beginning balance (shares) at Dec. 31, 2022				15,270,344	15,270,344
Beginning balance at Dec. 31, 2022	$ 176,916	$ (1,484)	$ 175,432	$ 79,326	$ 79,326	$ 9,743	$ 9,743	$ 105,690	$ (1,484)	$ 104,206	$ (17,843)	$ (17,843)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	13,625							13,625
Other comprehensive (loss) income	(325)										(325)
Stock issued under stock-based compensation plans, net of forfeiture (in shares)				146,408
Stock issued under stock-based compensation plans, net of forfeiture	636			$ 720		(84)
Stock-based compensation, net	638					638
Repurchase of common stock (shares)				(298,484)
Repurchase of common stock	(2,582)			$ (2,582)
Cash dividends declared	(3,654)							(3,654)
Ending balance (shares) at Jun. 30, 2023				15,118,268
Ending balance at Jun. 30, 2023	183,770			$ 77,464		10,297		114,177			(18,168)
Beginning balance (shares) at Mar. 31, 2023				15,286,558
Beginning balance at Mar. 31, 2023	183,781			$ 79,475		10,056		109,908			(15,658)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	6,091							6,091
Other comprehensive (loss) income	(2,510)										(2,510)
Stock issued under stock-based compensation plans, net of forfeiture (in shares)				53,204
Stock issued under stock-based compensation plans, net of forfeiture	(73)					(73)
Stock-based compensation, net	314					314
Repurchase of common stock (shares)				(221,494)
Repurchase of common stock	(2,011)			$ (2,011)
Cash dividends declared	(1,822)							(1,822)
Ending balance (shares) at Jun. 30, 2023				15,118,268
Ending balance at Jun. 30, 2023	183,770			$ 77,464		10,297		114,177			(18,168)
Beginning balance (shares) at Dec. 31, 2023				15,000,436
Beginning balance at Dec. 31, 2023	192,626			$ 76,280		10,942		120,855			(15,451)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	10,662							10,662
Other comprehensive (loss) income	(1,682)										(1,682)
Stock issued under stock-based compensation plans, net of forfeiture (in shares)				89,863
Stock issued under stock-based compensation plans, net of forfeiture	23			$ 160		(137)
Stock-based compensation, net	636					636
Repurchase of common stock (shares)				(274,018)
Repurchase of common stock	(2,691)			$ (2,691)
Cash dividends declared	(3,588)							(3,588)
Ending balance (shares) at Jun. 30, 2024				14,816,281
Ending balance at Jun. 30, 2024	195,986			$ 73,749		11,441		127,929			(17,133)
Beginning balance (shares) at Mar. 31, 2024				14,982,555
Beginning balance at Mar. 31, 2024	194,725			$ 75,957		11,240		124,280			(16,752)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	5,436							5,436
Other comprehensive (loss) income	(381)										(381)
Stock issued under stock-based compensation plans, net of forfeiture (in shares)				58,047
Stock issued under stock-based compensation plans, net of forfeiture	(116)			$ 0		(116)
Stock-based compensation, net	317					317
Repurchase of common stock (shares)				(224,321)
Repurchase of common stock	(2,208)			$ (2,208)
Cash dividends declared	(1,787)							(1,787)
Ending balance (shares) at Jun. 30, 2024				14,816,281
Ending balance at Jun. 30, 2024	$ 195,986			$ 73,749		$ 11,441		$ 127,929			$ (17,133)