Quarterly report pursuant to Section 13 or 15(d)

Financial Instruments - Schedule of Estimated Fair Value (Details)

v3.21.2
Financial Instruments - Schedule of Estimated Fair Value (Details) - USD ($)
$ in Millions
Jun. 30, 2021
Dec. 31, 2020
Fair Value Measurement [Domain] | Long-term Debt    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities $ 51.0 $ 73.8
Fair Value, Inputs, Level 1    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 0.6 1.1
Fair Value, Inputs, Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 64.6 88.3
Fair Value, Inputs, Level 3    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 0.0 0.0
Foreign exchange contracts | Not Designated as Hedging Instrument | Fair Value, Inputs, Level 1    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 0.6 1.1
Foreign exchange contracts | Not Designated as Hedging Instrument | Fair Value, Inputs, Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 0.0 0.0
Foreign exchange contracts | Not Designated as Hedging Instrument | Fair Value, Inputs, Level 3    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 0.0 0.0
Revolving Credit Facility | Fair Value, Inputs, Level 1    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 0.0 0.0
Revolving Credit Facility | Fair Value, Inputs, Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 9.0 10.0
Revolving Credit Facility | Fair Value, Inputs, Level 3    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 0.0 0.0
Foreign Line of Credit | Fair Value, Inputs, Level 1    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 0.0 0.0
Foreign Line of Credit | Fair Value, Inputs, Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 4.6 4.5
Foreign Line of Credit | Fair Value, Inputs, Level 3    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 0.0 0.0
Long-term Debt | Fair Value, Inputs, Level 1    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 0.0 0.0
Long-term Debt | Fair Value, Inputs, Level 2    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 51.0 73.8
Long-term Debt | Fair Value, Inputs, Level 3    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 0.0 0.0
Carrying amount    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 63.3 85.6
Carrying amount | Foreign exchange contracts | Not Designated as Hedging Instrument    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 0.6 1.1
Carrying amount | Revolving Credit Facility    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 9.0 10.0
Carrying amount | Foreign Line of Credit    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 4.6 4.5
Carrying amount | Long-term Debt    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities 49.1 70.0
Estimated fair value    
Fair Value, Balance Sheet Grouping, Financial Statement Captions [Line Items]    
Total financial liabilities $ 65.2 $ 89.4