Income Taxes Components of Provision for (Benefit) Income Taxes (Details) - USD ($) $ in Millions	12 Months Ended
Nov. 04, 2018	Oct. 29, 2017	Oct. 30, 2016	Nov. 01, 2015
Income Tax Contingency [Line Items]
Deferred Tax Liabilities, Net	$ 846
Unrecognized tax benefits	4,030	$ 2,256	$ 1,983	$ 578
TaxCutsandJobsActof2017IncompleteAccountingProvisionalTaxExpenseBenefit	(7,278)
Employee Service Stock-Based Compensation, Tax Benefit from Compensation Expense	181	273	89
TaxCutsandJobsActof2017IncompleteAccountingTransitionTaxExpenseBenefit	(7,212)
Deferred Tax Liabilities, Undistributed Foreign Earnings	16	11,202
TaxCutsandJobsActof2017IncompleteAccountingTransitionTaxforAccumulatedForeignEarningsProvisionalIncomeTaxReceivablePayable	2,133
TaxCutsandJobsActof2017IncompleteAccountingUnrecognizedTaxBenefitRelatedToTransitionTaxforAccumulatedForeignEarningsProvisionalIncomeTaxReceivable(Payable)	1,112
TaxCutsandJobsActof2017IncompleteAccountingRemeasurementofDeferredAssetsandLiabilities	(66)
Domestic	293	112	59
Foreign	171	158	165
Current tax expense	464	270	224
Domestic	(8,769)	(1)	9
Foreign	221	(234)	409
Deferred tax expense (benefit)	(8,548)	(235)	418
Total provision for income taxes	$ (8,084)	$ 35	$ 642

The component of income tax expense for the period representing amounts paid or payable (or refundable) as determined by applying the provisions of enacted federal and state and local tax law to the domestic taxable Income or Loss from continuing operations.

No definition available.