Quarterly report pursuant to Section 13 or 15(d)

Employee Equity Incentive Plans (Detail)

v3.8.0.1
Employee Equity Incentive Plans (Detail) - USD ($)
$ / shares in Units, shares in Millions, $ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2017
Oct. 01, 2016
Sep. 30, 2017
Oct. 01, 2016
Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based Compensation   $ 324 $ 1,051 $ 1,136  
Share-based Compensation Expense $ 397   1,100    
Restricted Stock Units (RSUs) [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based Compensation Arrangement, Fair Value of RSUs Vested in Period     1,500    
Share-based Compensation Arrangement, Grant-date Fair Value of RSUs Vested in Period     $ 1,000    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward]          
Number of RSUs outstanding, beginning balance     106.8    
Number of RSUs granted     41.1    
Number of RSUs assumed in acquisition     1.1    
Number of RSUs vested     (38.3)    
Number of RSUs forfeited     (11.1)    
Number of RSUs outstanding, ending balance 99.6   99.6    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]          
Weighted-average grant date fair value of RSU balance (in dollars per share) $ 31.84   $ 31.84   $ 28.99
Weighted-average grant date fair value of granted RSUs (in dollars per share)     34.46    
Weighted-average grant date fair value of RSUs assumed in acquisition     34.90    
Weighted-average grant date fair value of vested RSUs (in dollars per share)     27.33    
Weighted-average grant date fair value of forfeited RSUs (in dollars per share)     $ 29.97    
Stock Purchase Plan Rights [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based Compensation Arrangement, Shares Issued     15.0 16.5  
Employee Purchases, Amount     $ 432 $ 415  
2006 Equity Incentive Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based Compensation Arrangement, Number of Additional Shares Authorized     33.0    
Share-based Compensation Arrangement, Number of Shares Available for Grant 218.0   218.0    
2006 Stock Purchase Plan [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based Compensation Arrangement, Number of Shares Available for Grant 150.0   150.0    
Share-based Compensation Arrangement, Percent of Purchase Price     85.00%    
Mobileye [Member]          
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]          
Share-based Compensation Arrangement Award Accelerated     $ 71