Consolidated Statements of Comprehensive (Loss) Income - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2022	Dec. 31, 2021
Net loss	$ (3,507)	$ (1,305)
Unrealized gain (loss) on marketable securities	21	(10)
Unrealized foreign currency gain (loss)	245	(75)
Comprehensive loss	$ (3,241)	$ (1,390)