Financing Arrangements (Schedule of Long-term Debt) (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022	Apr. 30, 2017
Debt Instrument [Line Items]
Finance leases	$ 16.3	$ 18.5
Other	15.9	15.3
Total debt	645.7	669.1
Less: Current portion of long-term debt and short-term debt	(9.4)	(10.9)
Less: Unamortized debt issuance costs	(2.9)	(3.1)
Total long-term debt, net	633.4	655.1
Revolving credit facility
Debt Instrument [Line Items]
Long-term debt, gross	$ 263.5	285.3
Revolving credit facility \| Minimum
Debt Instrument [Line Items]
Stated interest rate	6.94%
Revolving credit facility \| Maximum
Debt Instrument [Line Items]
Stated interest rate	7.19%
Senior Notes due 2027 \| Senior Notes
Debt Instrument [Line Items]
Stated interest rate	6.625%		6.625%
Long-term debt, gross	$ 350.0	$ 350.0

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

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