Commitments - Additional Information (Details) $ in Thousands	12 Months Ended
	Sep. 30, 2024 USD ($) executive
Commitments and Contingencies Disclosure [Abstract]
Purchase Obligation, to be Paid, Year One	$ 62,271
Purchase Obligation, to be Paid, Year Two	57,835
Purchase Obligation, to be Paid, Year Three	2,594
Purchase Obligation	$ 122,700
Number of executives in a management agreement providing for certain payments and other benefits in the event of a qualified change | executive	17