Employee Benefit Plans - Fair Value Measurement of Plan Assets (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Defined Benefit Plan Disclosure [Line Items]
Allocation	100.00%	100.00%
Pension assets	$ 106.1	$ 140.3	$ 131.7
Cash/Money Markets
Defined Benefit Plan Disclosure [Line Items]
Allocation	3.00%	2.00%
Pension assets	$ 3.2	$ 3.5
Foreign Government/Treasury Securities
Defined Benefit Plan Disclosure [Line Items]
Allocation	14.00%	7.00%
Pension assets	$ 14.5	$ 9.9
Corporate Bonds, Debentures
Defined Benefit Plan Disclosure [Line Items]
Allocation	24.00%	31.00%
Pension assets	$ 25.3	$ 43.2
Equity Securities
Defined Benefit Plan Disclosure [Line Items]
Allocation	34.00%	22.00%
Pension assets	$ 36.1	$ 31.3
Mutual funds
Defined Benefit Plan Disclosure [Line Items]
Allocation		9.00%
Pension assets		$ 11.9
Investment and Insurance Contracts
Defined Benefit Plan Disclosure [Line Items]
Allocation	25.00%	29.00%
Pension assets	$ 27.0	$ 40.5
Level 1
Defined Benefit Plan Disclosure [Line Items]
Pension assets	17.7	13.4
Level 1 | Cash/Money Markets
Defined Benefit Plan Disclosure [Line Items]
Pension assets	3.2	3.5
Level 1 | Foreign Government/Treasury Securities
Defined Benefit Plan Disclosure [Line Items]
Pension assets	14.5	9.9
Level 1 | Corporate Bonds, Debentures
Defined Benefit Plan Disclosure [Line Items]
Pension assets	0.0	0.0
Level 1 | Equity Securities
Defined Benefit Plan Disclosure [Line Items]
Pension assets	0.0	0.0
Level 1 | Mutual funds
Defined Benefit Plan Disclosure [Line Items]
Pension assets		0.0
Level 1 | Investment and Insurance Contracts
Defined Benefit Plan Disclosure [Line Items]
Pension assets	0.0	0.0
Level 2
Defined Benefit Plan Disclosure [Line Items]
Pension assets	68.9	102.4
Level 2 | Cash/Money Markets
Defined Benefit Plan Disclosure [Line Items]
Pension assets	0.0	0.0
Level 2 | Foreign Government/Treasury Securities
Defined Benefit Plan Disclosure [Line Items]
Pension assets	0.0	0.0
Level 2 | Corporate Bonds, Debentures
Defined Benefit Plan Disclosure [Line Items]
Pension assets	25.3	43.2
Level 2 | Equity Securities
Defined Benefit Plan Disclosure [Line Items]
Pension assets	36.1	31.3
Level 2 | Mutual funds
Defined Benefit Plan Disclosure [Line Items]
Pension assets		11.9
Level 2 | Investment and Insurance Contracts
Defined Benefit Plan Disclosure [Line Items]
Pension assets	7.5	16.0
Level 3
Defined Benefit Plan Disclosure [Line Items]
Pension assets	19.5	24.5
Level 3 | Cash/Money Markets
Defined Benefit Plan Disclosure [Line Items]
Pension assets	0.0	0.0
Level 3 | Foreign Government/Treasury Securities
Defined Benefit Plan Disclosure [Line Items]
Pension assets	0.0	0.0
Level 3 | Corporate Bonds, Debentures
Defined Benefit Plan Disclosure [Line Items]
Pension assets	0.0	0.0
Level 3 | Equity Securities
Defined Benefit Plan Disclosure [Line Items]
Pension assets	0.0	0.0
Level 3 | Mutual funds
Defined Benefit Plan Disclosure [Line Items]
Pension assets		0.0
Level 3 | Investment and Insurance Contracts
Defined Benefit Plan Disclosure [Line Items]
Pension assets	$ 19.5	$ 24.5	$ 23.8