v3.6.0.2
Provision for Income Taxes - Reconciliation of Unrecognized Tax Benefits (Detail) - USD ($)
$ in Millions
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Income Tax Disclosure [Abstract]      
Balance as of January 1, $ 149 $ 125 $ 143
Assumed in the acquisition of Freescale   121  
Decreases from activities which are held for sale (7)    
Increases from tax positions taken during prior periods 1 1  
Decreases from tax positions taken during prior periods (3) (111) (21)
Increases from tax positions taken during current period 10 15 3
Decreases relating to settlements with the tax authorities (4) (2)  
Balance as of December 31, $ 146 $ 149 $ 125