Annual report pursuant to Section 13 and 15(d)

Employee Benefit Plans Restricted Stock Units (Details)

v3.3.0.814
Employee Benefit Plans Restricted Stock Units (Details) - Restricted Stock Units [Member] - USD ($)
$ / shares in Units, $ in Millions
 12 Months Ended
Sep. 27, 2015
Sep. 28, 2014
Sep. 29, 2013
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Vesting period 3 years    
Unrecognized compensation expense related to non-vested awards $ 1,300    
Weighted-average period over which the total unrecognized compensation expense is expected to be recognized 1 year 10 months    
Total vest-date fair value of restricted stock units that vested during the period $ 1,000 $ 1,100 $ 1,000
Shares withheld related to share-based awards 5,043,000 5,568,000 5,805,000
Payments Related to Tax Withholding for Share-based Compensation $ 351 $ 417 $ 374
Summary of Restricted Stock Units [Roll Forward]      
RSUs outstanding at beginning of the period 28,550,000    
RSUs granted 15,425,000    
RSUs canceled/forfeited (2,329,000)    
RSUs vested (13,899,000)    
RSUs outstanding at end of the period 27,747,000 28,550,000  
RSUs outstanding at beginning of the period, weighted average grant date fair value $ 67.36    
RSUs granted, weighted average grant date fair value 68.77 $ 72.81 $ 64.21
RSUs cancelled/forfeited, weighted average grant date fair value 69.42    
RSUs vested, weighted average grant date fair value 64.63    
RSUs outstanding at end of the period, weighted average grant date fair value $ 69.35 $ 67.36  
RSUs outstanding at end of the period, aggregate intrinsic value $ 1,500