Leases - Schedule of ROU Assets and Lease Liability (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Assets
Operating ROU assets	$ 52.4	$ 51.2
Finance ROU assets	17.8	19.0
Total ROU assets	70.2	70.2
Current
Operating	14.7	12.7
Finance	0.9	0.8
Non-current
Operating	42.0	43.3
Finance	19.2	19.8
Total lease liabilities	$ 76.8	$ 76.6
Operating lease, right-of-use, statement of financial position, extensible list	Other assets	Other assets
Finance lease, right-of-use, statement of financial position, extensible list	Property, plant and equipment, net	Property, plant and equipment, net
Operating lease, liability, current, statement of financial position, extensible list	Other current liabilities	Other current liabilities
Finance lease, liability, current, statement of financial position, extensible list	Current maturities of debt	Current maturities of debt
Finance lease, liability, noncurrent, statement of financial position, extensible list	Long-term debt	Long-term debt
Finance lease assets accumulated amortization	$ 4.4	$ 3.2