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Trade and Other Receivables (Schedule of Trade and Other Receivables) (Details) - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Accounts, Notes, Loans and Financing Receivable [Line Items]
Trade and other receivables, gross	$ 716.6	$ 737.9
Less: allowance for credit losses	(7.2)	(6.4)	$ (3.3)
Trade and other receivables, net	709.4	731.5
Advanced charges receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Trade and other receivables, gross	347.3	374.7
Trade accounts receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Trade and other receivables, gross	301.7	315.8
Loans receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Trade and other receivables, gross	35.4	21.8
Consumption taxes receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Trade and other receivables, gross	25.6	21.1
Other receivables
Accounts, Notes, Loans and Financing Receivable [Line Items]
Trade and other receivables, gross	$ 6.6	$ 4.5