Property and Equipment, Net - Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Jun. 30, 2026	Jun. 30, 2025	Jun. 30, 2026	Jun. 30, 2025
Property, Plant, and Equipment [Abstract]
Depreciation	$ 46,700	$ 38,900	$ 137,030	$ 101,200