Business Combination, Acquisition Related and Other Costs

No definition available.

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- Definition

Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (a)(3)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275

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- Definition

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.

+ References

No definition available.

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- Definition

This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 25
-Paragraph 23
-URI http://asc.fasb.org/extlink&oid=84229725&loc=d3e1043-128460

+ Details

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- Definition

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 30
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=6911251&loc=d3e6578-128477

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+ Details

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- Definition

Amount of liability recognized arising from contingent consideration in a business combination.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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+ Details

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- Definition

Costs incurred to effect a business combination which have been expensed during the period. Such costs could include business integration costs, systems integration and conversion costs, and severance and other employee-related costs.

+ References

No definition available.

+ Details

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Balance Type:	debit
Period Type:	duration

- Definition

The amount of identifiable intangible assets recognized as of the acquisition date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 55
-Paragraph 37
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+ Details

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- Definition

Amount of long-term debt due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
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-Paragraph 1
-Subparagraph (c)
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+ Details

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- Definition

The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 225
-SubTopic 10
-Section S99
-Paragraph 2
-Subparagraph (SX 210.5-03.2(a),(d))
-URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688

+ Details

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- Definition

Fair value amount of debt instrument that was repurchased.

+ References

No definition available.

+ Details

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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+ Details

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- Definition

Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
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+ Details

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- Definition

Additional share-based compensation cost recognized as a result of an occurrence of an event that accelerates its recognition.

+ References

No definition available.

+ Details

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- Details

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Acquisitions and Acquisition-Related Items - Narrative (Details) - USD ($) $ in Millions		3 Months Ended			6 Months Ended
	Aug. 23, 2016	Oct. 27, 2017	Oct. 28, 2016	Apr. 24, 2015	Oct. 27, 2017	Oct. 28, 2016	Jul. 28, 2017	Apr. 28, 2017	Aug. 31, 2016	Jul. 29, 2016	Apr. 29, 2016
Business Acquisition [Line Items]
Goodwill		$ 39,077			$ 39,077			$ 38,515
Cost of products sold		2,120	$ 2,326		4,469	$ 4,587
Acquisition-related items		7	28		51	80
Fair value of contingent consideration		190	285		190	285	$ 242	246		$ 379	$ 377
Other liabilities
Business Acquisition [Line Items]
Fair value of contingent consideration		70			70			180
Other accrued expenses
Business Acquisition [Line Items]
Fair value of contingent consideration		120			120			$ 66
Heartware International, Inc.
Business Acquisition [Line Items]
Acquisition consideration	$ 1,100
Other intangible assets	625
Goodwill	481
Long-term debt	245
Debt Instrument, Repurchase Amount									$ 203
Heartware International, Inc. \| Bank borrowings \| Debt due December 2017
Business Acquisition [Line Items]
Long-term debt	42
Heartware International, Inc. \| Customer-related and technology-related
Business Acquisition [Line Items]
Other intangible assets	$ 602
Estimated useful lives	15 years
Heartware International, Inc. \| Tradenames
Business Acquisition [Line Items]
Other intangible assets	$ 23
Estimated useful lives	5 years
Covidien plc
Business Acquisition [Line Items]
Acquisition-related items				$ 50,000
All Other
Business Acquisition [Line Items]
Other intangible assets		68			68
Goodwill		15			15
Long-term debt		0			0
Acquisition-related items and other		18			71
Cost of products sold		11			20
Acquisition-related items		$ 44			$ 90
Integration costs			59			102
Accelerated and incremental stock compensation expense			$ 9			$ 16