Leases - Lease Maturity (Details) $ in Millions	Sep. 30, 2025 USD ($)
Leases [Abstract]
Lessee, Operating Lease, Liability, to be Paid, Year One	$ 7.8
Finance Lease, Liability, to be Paid, Year One	1.5
Lessee, Operating Lease, Liability, to be Paid, Year Two	7.0
Finance Lease, Liability, to be Paid, Year Two	1.3
Lessee, Operating Lease, Liability, to be Paid, Year Three	5.4
Finance Lease, Liability, to be Paid, Year Three	1.3
Lessee, Operating Lease, Liability, to be Paid, Year Four	3.5
Finance Lease, Liability, to be Paid, Year Four	0.5
Lessee, Operating Lease, Liability, to be Paid, Year Five	2.5
Finance Lease, Liability, to be Paid, Year Five	0.1
Lessee, Operating Lease, Liability, to be Paid, after Year Five	6.6
Finance Lease, Liability, to be Paid, after Year Five	0.0
Lessee, Operating Lease, Liability, to be Paid	32.8
Finance Lease, Liability, Payment, Due	4.7
Lessee, Operating Lease, Liability, Undiscounted Excess Amount	(4.4)
Finance Lease, Liability, Undiscounted Excess Amount	(0.6)
Operating Lease, Liability	28.4
Finance Lease, Liability	$ 4.1