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Revenue (Tables)

12 Months Ended

Sep. 30, 2025

Revenue from Contract with Customer [Abstract]

Summary of Accounts Receivable and Deferred Revenue

The following table provides information about Accounts receivable, both billed and unbilled and deferred revenue:

		As of
		September 30, 2025				September 30, 2024
Accounts receivable — billed (net of allowance for credit losses     of $26,169 and $32,638 as of September 30, 2025    and 2024, respectively)		$	589,781			$	665,740
Accounts receivable — unbilled (current)			345,970				362,617
Accounts receivable — unbilled (non-current)			104,200				75,050
Total Accounts receivable — unbilled			450,170				437,667
Deferred revenue (current)			(118,861	)			(115,247	)
Deferred revenue (non-current)			(9,889	)			(836	)
Total Deferred revenue		$	(128,750	)		$	(116,083	)

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