Commitments and Contingencies (Tables)

12 Months Ended

Sep. 30, 2021

Commitments and Contingencies Disclosure [Abstract]

Changes in warranty liability

Changes in the Company’s warranty liability during fiscal 2021 and 2020 were as follows:

	September 30,
	2021		2020
	(In millions)
Warranty liability, beginning of year	$	310.2	$	247.3
Warranties issued	154.5		114.4
Changes in liability for pre-existing warranties	3.8		25.5
Settlements made	(92.2)		(77.0)
Warranty liability, end of year	$	376.3	$	310.2

Rollforward of reserves for legal claims

Changes in the Company’s legal claims reserves during fiscal 2021 and 2020 were as follows:

	September 30,
	2021		2020
	(In millions)
Reserves for legal claims, beginning of year	$	473.8	$	434.7
Increase in reserves	131.8		83.2
Payments	(28.1)		(44.1)
Reserves for legal claims, end of year	$	577.5	$	473.8

Lessee, Operating Lease, Liability, Maturity

At September 30, 2021, the future minimum annual lease payments under these agreements are as follows (in millions):

Fiscal 2022	$	18.5
Fiscal 2023	11.1
Fiscal 2024	5.7
Fiscal 2025	2.7
Fiscal 2026	1.2
Thereafter	—
	$	39.2