CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY - USD ($) $ in Thousands	Total	Common Stock	Treasury Stock	Additional Paid-in Capital	Retained Earnings	Accumulated Other Comprehensive Income (Loss)
Beginning balance, common (in shares) at Dec. 31, 2022		39,453,236
Beginning balance at Dec. 31, 2022	$ 149,906	$ 4	$ (59,300)	$ 70,210	$ 139,134	$ (142)
Beginning balance, treasury (in shares) at Dec. 31, 2022			(2,822,266)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	11,762				11,762
Issuance of common stock:
Exercise of stock options (in shares)		57,250
Exercise of stock options	723			723
Other stock awards, net of shares withheld for taxes (in shares)		44,905
Other stock awards, net of shares withheld for taxes	(834)			(834)
Fully vested shares (in shares)		826
Share-based compensation	1,698			1,698
Adjustment from foreign currency translation, net	$ 182					182
Acquisition of treasury stock, at cost (in shares)	(316,459)		(316,459)
Acquisition of treasury stock, at cost	$ (7,584)		$ (7,584)
Ending balance, common (in shares) at Mar. 31, 2023		39,556,217
Ending balance at Mar. 31, 2023	$ 155,853	$ 4	$ (66,884)	71,797	150,896	40
Ending balance, treasury (in shares) at Mar. 31, 2023			(3,138,725)
Beginning balance, common (in shares) at Dec. 31, 2023	33,823,237	39,673,271
Beginning balance at Dec. 31, 2023	$ 149,037	$ 4	$ (125,564)	75,686	198,649	262
Beginning balance, treasury (in shares) at Dec. 31, 2023	(5,850,034)		(5,850,034)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	$ 12,106				12,106
Issuance of common stock:
Exercise of stock options (in shares)		86,034
Exercise of stock options	(616)			(616)
Other stock awards, net of shares withheld for taxes (in shares)		250,219
Other stock awards, net of shares withheld for taxes	(884)			(884)
Fully vested shares (in shares)		911
Share-based compensation	2,153			2,153
Adjustment from foreign currency translation, net	$ (145)					(145)
Acquisition of treasury stock, at cost (in shares)	(1,124,476)		(1,124,476)
Acquisition of treasury stock, at cost	$ (23,423)		$ (23,423)
Ending balance, common (in shares) at Mar. 31, 2024	33,035,925	40,010,435
Ending balance at Mar. 31, 2024	$ 138,228	$ 4	$ (148,987)	$ 76,339	$ 210,755	$ 117
Ending balance, treasury (in shares) at Mar. 31, 2024	(6,974,510)		(6,974,510)