Consolidated Statements of Comprehensive Loss - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Statement of Comprehensive Income [Abstract]
Net loss	$ (947)	$ (4,451)	$ (6,133)	$ (17,849)
Foreign currency translation adjustment, net of tax of $0 in 2023 and 2022	(11)	(228)	(11)	(313)
Comprehensive loss	$ (958)	$ (4,679)	$ (6,144)	$ (18,162)