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Goodwill and Other Intangible Assets - Net - Schedule of Other Intangible Assets With Finite Lives (Detail) - USD ($)
$ in Millions
Dec. 31, 2020
Dec. 31, 2019
Finite Lived Intangible Assets [Line Items]    
Gross Carrying Amount $ 390 $ 353
Accumulated Amortization (255) (226)
Net Carrying Amount 135 127
Patent and Technology    
Finite Lived Intangible Assets [Line Items]    
Gross Carrying Amount 37 35
Accumulated Amortization (23) (19)
Net Carrying Amount 14 16
Customer Relationships    
Finite Lived Intangible Assets [Line Items]    
Gross Carrying Amount 192 170
Accumulated Amortization (122) (106)
Net Carrying Amount 70 64
Trademarks    
Finite Lived Intangible Assets [Line Items]    
Gross Carrying Amount 15 9
Accumulated Amortization (8) (7)
Net Carrying Amount 7 2
Software    
Finite Lived Intangible Assets [Line Items]    
Gross Carrying Amount 146 139
Accumulated Amortization (102) (94)
Net Carrying Amount $ 44 $ 45