Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Net income	$ 896	$ 1,875	$ 1,326	$ 3,131
Other comprehensive income (loss):
Unrealized gain (loss) on marketable securities	17	(12)	22	25
Foreign currency translation adjustments	(48)	6	(50)	(47)
Total comprehensive income	$ 865	$ 1,869	$ 1,298	$ 3,109