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Net Sales - Schedule of Balance of Deferred Revenue Related to Contracts with Customers (Details)
$ in Millions
3 Months Ended
Mar. 31, 2021
USD ($)
Change in Contract with Customer, Liability [Roll Forward]  
Balance at December 31, 2020 $ 50
Revenue deferred during period 35
Revenue recognized during period (37)
Balance at March 31, 2021 $ 48