Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (307)	$ 208
Other comprehensive income:
Foreign currency translation adjustment	1,872	2,660
Other comprehensive income	1,872	2,660
Comprehensive income	$ 1,565	$ 2,868