Restructuring Charges (Tables)

12 Months Ended

Sep. 30, 2024

Restructuring Charges [Abstract]

Restructuring Activities

The restructuring activities for the 2023 Restructuring Plan as of September 30, 2024 were as follows:

	Workforce			Premises and other			Total
Liability as of October 1, 2022	$	—		$	—		$	—
Restructuring Charges		53,547			17,354			70,901
Payments		(25,870	)		(3,991	)		(29,861	)
Non-Cash items		(2,846	)		(10,998	)		(13,844	)
Liability as of September 30, 2023	$	24,831		$	2,365		$	27,196
Restructuring Charges		(1,114	)		—			(1,114	)
Payments		(19,768	)		(1,342	)		(21,110	)
Non-Cash items		(1,939	)		(578	)		(2,517	)
Liability as of September 30, 2024	$	2,010		$	445		$	2,455

	Workforce			Premises and other			Total
Liability as of October 1, 2023	$	—		$	—		$	—
Restructuring charges		116,957			15,245			132,202
Payments		(43,621	)		(50	)		(43,671	)
Non-Cash items		(27	)		(12,975	)		(13,002	)
Liability as of September 30, 2024	$	73,309		$	2,220		$	75,529

(*) The tables above do not include amounts related to employees' benefit incurred in prior periods.