Consolidated Statements of Operations and Comprehensive Loss (Parenthetical) - USD ($) $ in Thousands		12 Months Ended
		Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2023
Revenues	[1]	$ 376,572	$ 312,974	$ 245,109
Sublease income		1,068	0
Related Party
Revenues		12,200	12,100	5,900
Sublease income		$ 1,100	$ 0	$ 0

[1] Including revenues from related parties of $12.2 million, $12.1 million and $5.9 million during the year end September 30, 2025, 2024 and 2023, respectively.