Factoring of Accounts Receivable (Details) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Total Factored
Factoring of Accounts Receivable [Line Items]
Accounts receivable sold	$ 105.6	$ 94.0	$ 211.9	$ 264.5
Discounts and Fees
Factoring of Accounts Receivable [Line Items]
Accounts receivable sold	$ 0.3	$ 0.6	$ 0.6	$ 1.6