Internal-use software

No definition available.

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- Definition

Offering Price of Principal Amount

+ References

No definition available.

+ Details

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- Definition

The carrying amount of capitalized computer software costs net of accumulated amortization as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 985
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 985
-SubTopic 20
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=6501960&loc=d3e128487-111756

+ Details

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- 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
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=64930739&loc=d3e28878-108400

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28551-108399

+ Details

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- Definition

The average effective interest rate during the reporting period.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28551-108399

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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Balance Type:	na
Period Type:	duration

- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22(a)(1))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

+ Details

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- 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=75038535&loc=d3e64711-112823

+ Details

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- Definition

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

+ References

No definition available.

+ Details

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Basis of Presentation (Details) - USD ($) $ in Millions			3 Months Ended
Basis of Presentation (Details) - USD ($) $ in Millions	Jan. 29, 2018	Jan. 19, 2018	Dec. 30, 2017	Sep. 30, 2017
Subsequent Event [Line Items]
Internal-use software			$ 17.6	$ 18.4
Capitalized Computer Software, Net			$ 12.9	$ 12.3
Subsequent Event Type [Member]
Subsequent Event [Line Items]
Senior Notes		$ 1,000.0
2025 Senior Notes
Subsequent Event [Line Items]
Debt Instrument, Interest Rate During Period			4.375%
2025 Senior Notes \| Subsequent Event Type [Member]
Subsequent Event [Line Items]
Senior Notes		$ 600.0
Offering Price of Principal Amount		100.00%
2028 Senior Notes
Subsequent Event [Line Items]
Debt Instrument, Interest Rate During Period			4.625%
2028 Senior Notes \| Subsequent Event Type [Member]
Subsequent Event [Line Items]
Senior Notes		$ 400.0
Offering Price of Principal Amount		100.00%
Stated interest rate		4.625%
2022 Notes
Subsequent Event [Line Items]
Debt Instrument, Interest Rate During Period			5.25%
2022 Notes \| Subsequent Event Type [Member]
Subsequent Event [Line Items]
Senior Notes		$ 1,000.0
2042 Notes
Subsequent Event [Line Items]
Senior Notes			$ 39.3
2042 Notes \| Subsequent Event Type [Member]
Subsequent Event [Line Items]
Stated interest rate	2.00%
Redemption price (as a percent)	100.00%	100.00%