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Summary of Significant Accounting Policies - Property, Plant and Equipment and Definite Lived Intangible Assets Narrative (Details)
12 Months Ended
Dec. 31, 2020
Machinery and equipment | Minimum  
Property, Plant and Equipment [Line Items]  
Property, Plant and Equipment, Estimated Useful Lives 10
Machinery and equipment | Maximum  
Property, Plant and Equipment [Line Items]  
Property, Plant and Equipment, Estimated Useful Lives 12 years
Buildings | Minimum  
Property, Plant and Equipment [Line Items]  
Property, Plant and Equipment, Estimated Useful Lives 30
Buildings | Maximum  
Property, Plant and Equipment [Line Items]  
Property, Plant and Equipment, Estimated Useful Lives 40 years