Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

Income Taxes (Details) (USD $)
In Millions, unless otherwise specified
9 Months Ended 12 Months Ended
Jun. 29, 2014
Sep. 29, 2013
Income Tax Disclosure [Abstract]    
Annual effective income tax rate for continuing operations 14.00% 16.00%
Tax benefit related to fiscal 2012 from R&D tax credit extension in fiscal 2013   $ 64
Tax benefits from foreign income taxed at rates lower than rates in the United States 20.00% 17.00%
Unrecognized tax benefits $ 85 $ 221
Tax benefit resulting from an agreement reached with the IRS on components of the fiscal 2013 tax return the Company recorded a tax benefit of $66 million in the third quarter of fiscal 2014