Consolidated Statements of Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Dec. 31, 2024	Dec. 31, 2023
Net income	$ 8,376	$ 12,679
Other comprehensive income (loss):
Change in unrealized gains (losses) on available-for-sale securities, net of tax	(43)	15
Foreign currency translation adjustments	(399)	491
Total other comprehensive income (loss)	(442)	506
Total comprehensive income	$ 7,934	$ 13,185