Leases (Tables)

12 Months Ended

Sep. 30, 2022

Leases [Abstract]

Lease, Cost

The following table presents operating lease costs and other related information as of and for the fiscal year ended September 30, 2022 and 2021 (in millions, except as stated):

	Year Ended September 30,
	2022			2021
Operating lease costs (1)	$	25.7		$	25.5
Supplemental cash flow information and non-cash activity:
Cash paid for amounts included in the measurement of operating lease liabilities	$	16.4		$	16.8
Right-of-use assets obtained in exchange for operating lease liabilities	$	12.4		$	36.2
Lease term and discount rate information:
Weighted average remaining lease term (years)	10.9			11.5
Weighted average discount rate	4.3		%	4.0		%

(1) Includes short-term leases and variable lease costs, which are immaterial.

Schedule of Operating Lease, Liability, Maturity

The maturities of the lease liabilities are as follows as of September 30, 2022 (in millions):

2023	$	17.2
2024	17.0
2025	15.8
2026	16.1
2027	15.8
After 2027	97.8
Total lease payments	179.7
Less: interest	36.7
Present value of lease liabilities	$	143.0