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Financial Instruments and Fair Value Measurement - Narrative (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Account receivable, net of allowances $ 675.3 $ 553.3
Accounts receivable, allowances 10.6 10.6
Investments carried at fair value 78.5 80.4
Purchase of trading securities held-for-investment 2.7 3.0
Proceeds from the sale of trading securities held-for-investment 3.6 2.0
Long-term Debt 1,435.5 1,436.9
Long-term debt, fair value $ 1,524.5 $ 1,569.5
Net Sales | Top Ten Customers | Customer Concentration Risk    
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]    
Concentration risk, percentage 42.00%