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Other assets impairments, restructuring and other items - Additional Information (Detail) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Restructuring and Impairment Costs [Line Items]    
Impairments of property, plant and equipment $ 16 $ 48
Business combination contingent consideration arrangements change in amount of contingent consideration liability 33 3
Restructuring costs 57 $ 81
Development Expense $ 54