Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($) $ in Thousands	Total	Common Stock	Paid-In Capital	Accumulated Other Comprehensive Loss	Retained Earnings (Deficit)	Treasury Stock
Beginning balance at Dec. 31, 2023	$ 415,364	$ 1,117	$ 639,645	$ (62,839)	$ 10,773	$ (173,332)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	7,293				7,293
Employee stock options, restricted stock and employee stock purchase plan	17		(79)		71	25
Stock-based compensation expense	1,495		1,495
Treasury shares purchased at cost	(45)					(45)
Foreign currency translation, net of tax	(2,535)			(2,535)
Ending balance at Mar. 31, 2024	421,589	1,117	641,061	(65,374)	18,137	(173,352)
Beginning balance at Dec. 31, 2024	326,495	1,117	633,239	(2,871)	(139,466)	(165,524)
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Net income	10,003				10,003
Stock-based compensation expense	1,185		1,185
Treasury shares purchased at cost	(10,956)					(10,956)
Foreign currency translation, net of tax	159			159
Ending balance at Mar. 31, 2025	$ 326,886	$ 1,117	$ 634,424	$ (2,712)	$ (129,463)	$ (176,480)