Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.10.0.1
Income Taxes (Details) - USD ($)
$ in Millions
3 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended
Jun. 24, 2018
Jun. 25, 2017
Mar. 25, 2018
Sep. 30, 2018
Jun. 24, 2018
Jun. 25, 2017
Sep. 30, 2018
Sep. 24, 2017
Income Taxes [Line Items]                
Income tax expense (benefit) $ (263) $ (7)     $ 5,659 $ 290    
Current income taxes payable $ 448       448     $ 312
Description of new tax incentive agreement with Singapore During the third quarter of fiscal 2018, the Company entered into a new tax incentive agreement in Singapore that results in a reduced tax rate from March 2017 through March 2022, provided that the Company meets specified employment and investment criteria in Singapore. The Company’s Singapore tax rate will increase in fiscal 2022 as a result of expiration of these incentives and again in March 2027 upon the expiration of tax incentives under a prior agreement.              
Effective income tax rate (benefit) (28.00%)             18.00%
Tax benefits from foreign income taxed at rates lower than rates in the United States               32.00%
Unrecognized tax benefits $ 356       356     $ 372
Scenario, Forecast [Member]                
Income Taxes [Line Items]                
Expected tax reduction of new tax incentive agreement with Singapore             $ 126  
Effective income tax rate (benefit)             264.00%  
Tax benefits from foreign income taxed at rates lower than rates in the United States             37.00%  
U.S. Tax Cuts and Jobs Act Effective 2018 [Member]                
Income Taxes [Line Items]                
Income tax expense (benefit) 12       5,730      
Toll charge         5,300      
Impact of remeasurement of U.S. deferred tax assets and liabilities (135)       412      
Foreign withholding tax from decision to no longer indefinitely reinvest certain foreign earnings         92      
Income taxes payable 2,700       2,700      
Current income taxes payable $ 215       215      
U.S. Tax Cuts and Jobs Act Effective 2018 [Member] | Scenario, Forecast [Member]                
Income Taxes [Line Items]                
Federal statutory income tax rate       21.00%     25.00%  
Internal Revenue Service (IRS) [Member]                
Income Taxes [Line Items]                
Tax credit carryforward, amount               $ 1,400
Combined Effect of Certain Components Tax Legislation                
Income Taxes [Line Items]                
Income tax expense (benefit)     $ 5,950   $ 5,820