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Trade Accounts Receivable - Summary of Trade Accounts Receivable and Allowance for Expected Credit Loss (Detail) - USD ($)
$ in Millions
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Trade Accounts Receivables And Allowance For Expected Credit Loss [line items]        
Accounts receivable $ 1,622 $ 1,654    
ECL allowance 101 $ 121 $ 116 $ 119
Mexico [member]        
Trade Accounts Receivables And Allowance For Expected Credit Loss [line items]        
Accounts receivable 253      
ECL allowance $ 31      
ECL average rate 12.30%      
United States [member]        
Trade Accounts Receivables And Allowance For Expected Credit Loss [line items]        
Accounts receivable $ 503      
ECL allowance $ 6      
ECL average rate 1.20%      
Europe, Middle East, Africa and Asia [member]        
Trade Accounts Receivables And Allowance For Expected Credit Loss [line items]        
Accounts receivable $ 742      
ECL allowance $ 47      
ECL average rate 6.30%      
South, Central America And Caribbean [member]        
Trade Accounts Receivables And Allowance For Expected Credit Loss [line items]        
Accounts receivable $ 82      
ECL allowance $ 13      
ECL average rate 15.90%      
Other country [member]        
Trade Accounts Receivables And Allowance For Expected Credit Loss [line items]        
Accounts receivable $ 42      
ECL allowance $ 4      
ECL average rate 9.50%