Stockholders' Equity - Change in AOCL (Details) $ in Thousands	3 Months Ended
	Dec. 31, 2024 USD ($)
Accumulated Other Comprehensive Income Loss [Line Items]
Balance	$ 628,535
Balance	656,489
Interest rate swap
Accumulated Other Comprehensive Income Loss [Line Items]
Balance	(431)
Other comprehensive income (loss) before reclassification, net of tax	1,527
Reclassification to net earnings, net of tax	(376)
Balance	720
Foreign exchange contracts
Accumulated Other Comprehensive Income Loss [Line Items]
Balance	(329)
Other comprehensive income (loss) before reclassification, net of tax	1,344
Reclassification to net earnings, net of tax	139
Balance	1,154
Foreign currency translation adjustments
Accumulated Other Comprehensive Income Loss [Line Items]
Balance	(112,409)
Other comprehensive income (loss) before reclassification, net of tax	(26,615)
Balance	(139,024)
Accumulated Other Comprehensive Loss
Accumulated Other Comprehensive Income Loss [Line Items]
Balance	(113,169)
Other comprehensive income (loss) before reclassification, net of tax	(23,744)
Reclassification to net earnings, net of tax	(237)
Balance	$ (137,150)