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Lines of Credit and Financing Arrangements (Eligible Amounts Available and Beneficial Interest Sold) (Details) - USD ($)
$ in Millions
Mar. 31, 2022
Dec. 31, 2021
Eligible amounts available and beneficial interests sold    
Eligible amount available under the ASP on qualified accounts receivable $ 279.4 $ 335.6
Less: Beneficial interest transferred (279.0) (250.0)
Remaining amount available $ 0.4 $ 85.6