Debt [Line Items]

No definition available.

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- Definition

Maximum limit of commercial paper that can be issued in the aggregate as authorized by the Board.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

For the form of debt having an initial term of less than one year or less than the normal operating cycle, if longer, the minimum amount borrowed at any time during the period.

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	duration

- Definition

Amount of cash receipt from (payment to) bank; or stock received from (issuance to) bank in the settlement of the accelerated share repurchase agreement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 30
-Section 25
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=6405686&loc=d3e22802-112653

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Sum of the carrying values as of the balance sheet date of all debt, including all short-term borrowings, long-term debt, and capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.13,16)
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
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-Subparagraph (SX 210.5-02(22))
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+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
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+ Details

Name:	us-gaap_DebtInstrumentFaceAmount
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

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

+ References

+ Details

Name:	us-gaap_DebtInstrumentInterestRateStatedPercentage
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

Percentage price of original principal amount of debt at which debt can be redeemed by the issuer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 50
-Paragraph 3
-Subparagraph e
-URI http://asc.fasb.org/extlink&oid=6479336&loc=d3e64711-112823

+ Details

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Percentage of principal amount of debt redeemed.

+ References

No definition available.

+ Details

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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Gross amount of debt extinguished.

+ References

No definition available.

+ Details

Name:	us-gaap_ExtinguishmentOfDebtAmount
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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 470
-SubTopic 50
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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

For the form of debt having an initial term of less than one year or less than the normal operating cycle, if longer, the maximum amount borrowed at any time during the period.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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Debt (Details)		1 Months Ended	3 Months Ended	9 Months Ended
Debt (Details)	Apr. 01, 2016	Jun. 30, 2015 USD ($)	Sep. 26, 2015 USD ($)	Mar. 26, 2016 USD ($)	Mar. 28, 2015 USD ($)	Apr. 30, 2016 USD ($)	Mar. 31, 2016 GBP (£)	Oct. 31, 2015 USD ($)	Sep. 28, 2015 USD ($)	Sep. 23, 2015 USD ($)
Debt [Line Items]
Maximum board-authorized aggregate commercial paper limit				$ 1,500,000,000
Carrying value of total debt				4,400,000,000
Shortterm debt minimum amount outstanding during period				0
Maximum amount outstanding				1,000,000,000
Loss on extinguishment of debt				86,460,000	$ 0
Mandatory Redemption
Debt [Line Items]
Redemption price of debt instrument (as a percent)		101.00%
Commercial Paper
Debt [Line Items]
Carrying value of total debt				0
Debt instrument face amount								$ 500,000,000
Senior Notes
Debt [Line Items]
Extinguishment of debt amount		$ 5,050,000,000		94,835,000
Loss on extinguishment of debt			$ 86,500,000	$ 86,460,000
Senior notes								2,000,000,000	$ 2,000,000,000.0
Pricing (percentage of par)				100.00%
September 23, 2015
Debt [Line Items]
Value of shares repurchased								$ (1,500,000,000)	$ 1,500,000,000.0	$ 1,500,000,000.0
Bridge Loan \| Line of Credit
Debt [Line Items]
Maximum borrowing capacity				$ 2,440,000,000
Subsequent Event \| Senior Notes
Debt [Line Items]
Redemption price of debt instrument (as a percent)	100.00%
Debt instrument face amount						$ 2,500,000,000.0
Subsequent Event \| Bridge Loan \| Line of Credit
Debt [Line Items]
Maximum borrowing capacity \| £							£ 1,725,000,000
Minimum \| London Interbank Offered Rate (LIBOR) \| Subsequent Event \| Bridge Loan \| Line of Credit
Debt [Line Items]
Coupon Rate (as a percent)							0.75%
Maximum \| London Interbank Offered Rate (LIBOR) \| Subsequent Event \| Bridge Loan \| Line of Credit
Debt [Line Items]
Coupon Rate (as a percent)							2.125%