v3.20.4
Restructuring Charges - Schedule of Restructuring Charges Recorded in Operating Income (Details) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Restructuring Cost and Reserve [Line Items]      
Net restructuring charges $ 78 $ 28 $ 6
Cost of revenue      
Restructuring Cost and Reserve [Line Items]      
Net restructuring charges 15 3 0
Research & development      
Restructuring Cost and Reserve [Line Items]      
Net restructuring charges 39 16 0
Selling, general and administrative      
Restructuring Cost and Reserve [Line Items]      
Net restructuring charges 24 9 7
Other (income) expense      
Restructuring Cost and Reserve [Line Items]      
Net restructuring charges $ 0 $ 0 $ (1)