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Pension and Other Post-Employment Plans - Additional Information (Details) - USD ($)
$ in Millions
6 Months Ended
Jun. 30, 2020
Jun. 30, 2019
Defined Benefit Plan Disclosure [Line Items]    
Withdrawal liability from Sheet Metal Workers' National Pension Fund $ 2.5  
U.S. Benefit Plan    
Defined Benefit Plan Disclosure [Line Items]    
Estimated employer contributions remaining in current year 5.0  
Non-U.S. Benefit Plan    
Defined Benefit Plan Disclosure [Line Items]    
Employer contributions 0.6 $ 0.6
Estimated employer contributions remaining in current year $ 1.3