Percentage ownership in NetSuite by NetSuite Restricted Holdings LLC.

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With respect to a business combination completed during the period, this element provides a description of the business, other than the name, which may include the industry, size, products and other important information.

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Date when the acquirer obtains control of the acquiree, in CCYY-MM-DD format.

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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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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.

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Amount of equity interests of the acquirer, including instruments or interests issued or issuable in consideration for the business combination.

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This element represents a description of the primary reason for the business combination which may consist of general categories such as top-line growth, synergistic benefits, market share, and diversification and the more detailed factors that might apply.

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

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Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed.

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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.

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The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price.

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ACQUISITIONS Narrative (Details) - USD ($) $ in Millions	12 Months Ended
ACQUISITIONS Narrative (Details) - USD ($) $ in Millions	May 31, 2019	May 31, 2018	May 31, 2017
Acquisition [Line Items]
Fair values of restricted stock-based awards and stock options assumed in connection with acquisitions	$ 8	$ 3	$ 90
Goodwill, net	$ 43,779	$ 43,755	$ 43,045
Aconex Limited [Member]
Acquisition [Line Items]
Acquisition completion date		Mar. 28, 2018
Total purchase price		$ 1,200
Cash portion of purchase price		1,200
Fair values of restricted stock-based awards and stock options assumed in connection with acquisitions		7
Intangible assets		377
Net tangible assets (liabilities)		(29)
Goodwill, net		$ 873
Other Fiscal 2019 and 2018 Acquisitions [Member]
Acquisition [Line Items]
Materiality of acquisition individually or in the aggregate	These acquisitions were not significant individually or in the aggregate to our consolidated financial statements.
NetSuite Inc. [Member] \| Related Party [Member]
Acquisition [Line Items]
Acquisition completion date			Nov. 07, 2016
Total purchase price			$ 9,100
Cash portion of purchase price			9,000
Fair values of restricted stock-based awards and stock options assumed in connection with acquisitions			78
Intangible assets			3,200
Net tangible assets (liabilities)			(763)
Goodwill, net			$ 6,700
Business combination reason for business combination	We acquired NetSuite to, among other things, expand our cloud SaaS offerings with a complementary set of cloud ERP and related cloud software applications for customers.
Percentage of shares owned			40.00%
Other Fiscal 2017 Acquisitions [Member]
Acquisition [Line Items]
Total purchase price			$ 3,000
Cash portion of purchase price			3,000
Fair values of restricted stock-based awards and stock options assumed in connection with acquisitions			13
Intangible assets			948
Net tangible assets (liabilities)			243
Goodwill, net			$ 1,800
Materiality of acquisition individually or in the aggregate	These acquisitions were not individually or in the aggregate significant.