364-day senior unsecured bridge facility maximum aggregate principal amount

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- Definition

3-year unsecured term loan facility principal amount

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5-year unsecured term loan facility principal amount

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- Definition

90-day senior unsecured bridge facility maximum aggregate principal amount

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- Definition

Bridge Financing Commitments

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Debt Instrument, Accrual Period For Payment of Ticking Fee

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- Definition

Unamortized Bridge Fees

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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Description of the frequency of periodic payments (monthly, quarterly, annual).

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Contractual interest rate for funds borrowed, under the debt agreement.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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- Definition

Represents the charge against earnings during the period for commitment fees and debt issuance expenses.

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Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Amount of the fee for available but unused credit capacity under the credit facility.

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The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

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- Definition

The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer.

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The cash outflow to repay long-term debt that is not secured by collateral. Excludes repayments of tax exempt unsecured debt.

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Debt (Textual) (Details) - USD ($)							3 Months Ended		6 Months Ended
Debt (Textual) (Details) - USD ($)	May 19, 2017	May 10, 2017	Mar. 10, 2017	Dec. 05, 2016	Sep. 23, 2016	Jul. 26, 2016	Jan. 28, 2017	Oct. 29, 2016	Apr. 29, 2017
Debt Instrument [Line Items]
Aggregate principal amount issued for notes								$ 1,750,000,000	$ 12,950,000,000
Deferred financing costs									9,700,000
Frequency of periodic payment				semi-annual fixed interest payments due on June 5 and December 5 of each year, commencing June 5, 2017
Bridge Loan [Member]
Debt Instrument [Line Items]
Unamortized bridge fees							$ 7,200,000	$ 13,700,000
Bridge Loan [Member] \| 364-day Bridge [Member]
Debt Instrument [Line Items]
Debt term						364 days
364-day senior unsecured bridge facility maximum aggregate principal amount						$ 7,500,000,000.0
Debt issuance costs									27,500,000
Bridge financing commitments				$ 2,500,000,000.0	$ 5,000,000,000.0
Bridge Loan [Member] \| 90- day Bridge [Member]
Debt Instrument [Line Items]
Debt term						90 days
90-day senior unsecured bridge facility maximum aggregate principal amount						$ 4,100,000,000.0
Bridge Loan [Member] \| 90-day Bridge Credit Agreement Due June 8, 2017 [Member]
Debt Instrument [Line Items]
Debt term			90 days
90-day senior unsecured bridge facility maximum aggregate principal amount			$ 4,100,000,000.0
Debt issuance costs									15,000,000
Funding fee (as percent)			0.15%
Funding fee			$ 6,100,000
Bridge Loan [Member] \| 90-day Bridge Credit Agreement Due June 8, 2017 [Member] \| Subsequent event [Member]
Debt Instrument [Line Items]
Repayments of unsecured debt	$ 4,100,000,000
Bridge Loan [Member] \| 90-day Bridge Credit Agreement Due June 8, 2017 [Member] \| Eurodollar Rate [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Basis spread (as percent)			0.75%
Bridge Loan [Member] \| 90-day Bridge Credit Agreement Due June 8, 2017 [Member] \| Eurodollar Rate [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Basis spread (as percent)			1.63%
Senior Notes [Member] \| The Notes [Member]
Debt Instrument [Line Items]
Net proceeds of notes offering				2,100,000,000
Unsecured debt [Member]
Debt Instrument [Line Items]
Debt term			5 years
Debt issuance costs									$ 11,500,000
Accrual period for payment of ticking fee			60 days
Unsecured debt [Member] \| 3-Year Term Loan [Member]
Debt Instrument [Line Items]
Debt term			3 years		3 years
3-year unsecured term loan facility principal amount					$ 2,500,000,000.0
Unsecured debt [Member] \| 3-Year Term Loan [Member] \| Subsequent event [Member]
Debt Instrument [Line Items]
Repayments of unsecured debt		$ 100,000,000
Unsecured debt [Member] \| 3-Year Term Loan [Member] \| Eurodollar Rate [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Basis spread (as percent)			0.75%
Unsecured debt [Member] \| 3-Year Term Loan [Member] \| Eurodollar Rate [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Basis spread (as percent)			1.625%
Unsecured debt [Member] \| 5 Year Unsecured Term Loan Facility [Member]
Debt Instrument [Line Items]
Debt term			5 years		5 years
5-year unsecured term loan facility principal amount					$ 2,500,000,000.0
Unsecured debt [Member] \| 5 Year Unsecured Term Loan Facility [Member] \| Subsequent event [Member]
Debt Instrument [Line Items]
Repayments of unsecured debt		$ 100,000,000
Unsecured debt [Member] \| 5 Year Unsecured Term Loan Facility [Member] \| Eurodollar Rate [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Basis spread (as percent)			0.88%
Unsecured debt [Member] \| 5 Year Unsecured Term Loan Facility [Member] \| Eurodollar Rate [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Basis spread (as percent)			1.75%
2.5% Senior unsecured notes due December 5, 2021 [Member]
Debt Instrument [Line Items]
Aggregate principal amount issued for notes				$ 400,000,000
Interest rate (as percent)				2.50%
3.125% Senior unsecured notes due December 5, 2023 [Member]
Debt Instrument [Line Items]
Aggregate principal amount issued for notes				$ 550,000,000
Interest rate (as percent)				3.125%
3.5% Senior unsecured notes due December 5, 2026 [Member]
Debt Instrument [Line Items]
Aggregate principal amount issued for notes				$ 900,000,000
Interest rate (as percent)				3.50%
4.5% Senior unsecured notes due December 5, 2036 [Member]
Debt Instrument [Line Items]
Aggregate principal amount issued for notes				$ 250,000,000
Interest rate (as percent)				4.50%