Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Mar. 31, 2023	Mar. 31, 2022	Mar. 31, 2023	Mar. 31, 2022
Statement of Comprehensive Income [Abstract]
Net (loss) income	$ (6,790)	$ 14,887	$ 9,988	$ 30,608
Other comprehensive income:
Foreign currency translation adjustment, net of tax	16,148	3,666	18,652	6,705
Comprehensive income	$ 9,358	$ 18,553	$ 28,640	$ 37,313