CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (Unaudited) - USD ($) $ in Thousands	Total	Common Stock	Additional Paid-in-Capital	Accumulated Deficit	Accumulated Other Comprehensive Loss	Treasury stock
Beginning balance, shares at Dec. 31, 2022		77,770,588
Beginning balance at Dec. 31, 2022	$ 140,928	$ 776	$ 213,956	$ (67,789)	$ (33)	$ (5,982)
Net loss	(9,052)			(9,052)
Issuance of common stock, shares		4,312,500
Issuance of common stock	68,449	$ 43	68,406
Options exercised, shares		223,785
Options exercised	1,622	$ 2	1,620
Foreign currency translation	(99)				(99)
Employee stock purchase plan	122		122
Stock-based compensation	3,182		3,182
Ending balance, shares at Mar. 31, 2023		82,306,873
Ending balance at Mar. 31, 2023	205,152	$ 821	287,286	(76,841)	(132)	(5,982)
Beginning balance, shares at Dec. 31, 2023		82,825,455
Beginning balance at Dec. 31, 2023	177,741	$ 827	298,394	(115,630)	132	(5,982)
Net loss	(15,234)			(15,234)
Restricted stock vested, Shares		71,206
Restricted stock vested	$ (400)	$ 1	(401)
Options exercised, shares	48,750	48,750
Options exercised	$ 298		298
Foreign currency translation	(1,097)				(1,097)
Employee stock purchase plan	80		80
Stock-based compensation	3,088		3,088
Ending balance, shares at Mar. 31, 2024		82,945,411
Ending balance at Mar. 31, 2024	$ 164,476	$ 828	$ 301,459	$ (130,864)	$ (965)	$ (5,982)