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Acquisitions - Narrative (Details) - DuPont - USD ($)
$ in Millions
12 Months Ended
Nov. 01, 2017
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Business Acquisition [Line Items]        
Purchase price $ 1,200      
Supply agreement term (in years)   5 years    
Revenue recognized   $ 103 $ 111 $ 105