Annual report pursuant to Section 13 and 15(d)

Employee Benefit Plans (Details)

v2.4.0.8
Employee Benefit Plans (Details) (USD $)
In Millions, except Share data, unless otherwise specified
12 Months Ended
Sep. 28, 2014
Sep. 29, 2013
Sep. 30, 2012
Employee Savings and Retirement Plan [Abstract]      
Percentage of eligible employee compensation that can be contributed to 401(k) plan subject to annual limits 100.00%    
Company's contribution expense to 401(k) plan $ 77 $ 70 $ 60
Restricted Stock Units [Member]
     
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]      
Shares Paid for Tax Withholding for Share Based Compensation 5,568,000 5,805,000 1,965,000
Payments Related to Tax Withholding for Share-based Compensation $ 417 $ 374 $ 131