Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Net income	$ 6,040	$ 6,038
Other comprehensive income (loss):
Foreign currency translation adjustment, net	252	(300)
Unrealized gain (loss) on short-term marketable securities	207	(889)
Total other comprehensive income (loss)	459	(1,189)
Comprehensive income	$ 6,499	$ 4,849