Commitments and Contingencies (Tables)

12 Months Ended

Sep. 30, 2024

Commitments and Contingencies Disclosure [Abstract]

Changes in warranty liability

Changes in the Company’s warranty liability during fiscal 2024 and 2023 were as follows:

	September 30,
	2024		2023
	(In millions)
Warranty liability, beginning of year	$	512.4	$	454.3
Warranties issued	210.6		191.2
Changes in liability for pre-existing warranties	(36.0)		(4.7)
Settlements made	(120.1)		(128.4)
Warranty liability, end of year	$	566.9	$	512.4

Rollforward of reserves for legal claims

Changes in the Company’s legal claims reserves during fiscal 2024 and 2023 were as follows:

	September 30,
	2024		2023
	(In millions)
Reserves for legal claims, beginning of year	$	858.9	$	729.1
Increase in reserves	169.7		179.9
Payments	(79.0)		(50.1)
Reserves for legal claims, end of year	$	949.6	$	858.9

Lessee, Operating Lease, Liability, Maturity

At September 30, 2024, the future minimum annual lease payments under these agreements are as follows (in millions):

Fiscal 2025	$	27.7
Fiscal 2026	15.9
Fiscal 2027	7.4
Fiscal 2028	4.0
Fiscal 2029	2.2
Thereafter	0.8
	$	58.0