Debt - Debt Outstanding (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Finance lease liabilities	$ 0.6	$ 0.3
Total debt	200.6	300.3
Less: current portion of long-term debt	(6.4)	(5.2)
Long-term debt	194.2	295.1
Secured borrowings current maturities	0.1
The 2021 Credit Agreement
Debt Instrument [Line Items]
Repayment of outstanding credit facility borrowings	6.3
The 2021 Credit Agreement \| Term loan facility borrowings
Debt Instrument [Line Items]
Outstanding borrowings	90.0	95.0
The 2021 Credit Agreement \| Revolving credit facility borrowings
Debt Instrument [Line Items]
Outstanding borrowings	$ 110.0	$ 205.0

Amount of short-term and long-term debt and lease obligation.

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Present value of lessee's discounted obligation for lease payments from finance lease.

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