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Acquisitions - Additional Information (Details)
$ in Millions
3 Months Ended 12 Months Ended
Mar. 31, 2019
USD ($)
Dec. 31, 2020
USD ($)
Business
Business Acquisition [Line Items]    
Goodwill   $ 193.1
Number of businesses acquired | Business   0
Engineered Products    
Business Acquisition [Line Items]    
Goodwill   $ 115.4
ARC Technologies LLC    
Business Acquisition [Line Items]    
Business acquisition, cash paid $ 163.2  
ARC Technologies LLC | Engineered Products    
Business Acquisition [Line Items]    
Goodwill   82.1
Recognized intangible assets and liabilities   $ 63.0