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Amount before tax of income (loss) from a discontinued operation. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.

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- Definition

Amount of distribution received from equity method investee for return on investment, classified as operating activities. Excludes distribution for return of investment, classified as investing activities.

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The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting.

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This item represents the carrying amount on the entity's balance sheet of its investment in common stock of an equity method investee. This is not an indicator of the fair value of the investment, rather it is the initial cost adjusted for the entity's share of earnings and losses of the investee, adjusted for any distributions (dividends) and other than temporary impairment (OTTI) losses recognized.

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Amount after tax of income (loss) from a discontinued operation including the portion attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.

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The cash outflow associated with the purchase of or advances to an equity method investments, which are investments in joint ventures and entities in which the entity has an equity ownership interest normally of 20 to 50 percent and exercises significant influence.

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The cash inflow associated with the amount received from the sale of a portion of the company's business, for example a segment, division, branch or other business, during the period.

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Purchases during the period (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

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Amount of revenue, fees and commissions earned from transactions between (a) a parent company and its subsidiaries; (b) subsidiaries of a common parent; (c) an entity and trusts for the benefit of employees, for example, but not limited to, pension and profit-sharing trusts that are managed by or under the trusteeship of the entity's management; (d) an entity and its principal, owners, management, or members of their immediate families; and (e) affiliates.

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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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The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.

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INVESTMENTS IN JOINT VENTURES - Narrative (Details) $ in Millions	3 Months Ended										12 Months Ended
	May 28, 2017 USD ($)	Feb. 26, 2017 USD ($)	Nov. 27, 2016 USD ($)	Aug. 28, 2016 USD ($)	May 29, 2016 USD ($)	Feb. 28, 2016 USD ($)	Nov. 29, 2015 USD ($)	Aug. 30, 2015 USD ($)	Aug. 24, 2014 USD ($)	May 25, 2014 USD ($) facility	May 28, 2017 USD ($)	May 29, 2016 USD ($)	May 31, 2015 USD ($)
Schedule of Equity Method Investments [Line Items]
Proceeds from divestitures											$ 489.0	$ 0.0	$ 0.0
Income (loss) from discontinued operations, net of tax	$ (1.7)	$ 0.7	$ 11.6	$ 91.4	$ 237.5	$ 134.9	$ 79.2	$ (1,246.0)			102.0	(794.4)	(692.1)
Dividends received from equity method investments											68.2	40.4	79.3
Income for performance of transition services											1,417.1	2,024.6	1,383.4
Other assets
Schedule of Equity Method Investments [Line Items]
Carrying value of equity method investments	741.3				755.7						741.3	755.7
Ardent Mills
Schedule of Equity Method Investments [Line Items]
Carrying value of equity method investments	$ 714.7				$ 732.8						714.7	732.8
Equity method investments
Schedule of Equity Method Investments [Line Items]
Sales to equity method investees												1.6	1.7
Purchases from equity method investees											41.8	61.2	57.3
Ardent Mills
Schedule of Equity Method Investments [Line Items]
Cash contributed to Ardent Mills in connection with the formation									$ 49.0
Ownership interest (as a percent)									44.00%
Proceeds from divestitures									$ 391.4
Gain recognized in income from discontinued operations, pre-tax													625.6
Income (loss) from discontinued operations, net of tax													379.6
Income for performance of transition services											$ 0.1	$ 9.7	$ 14.1
Flour milling facilities
Schedule of Equity Method Investments [Line Items]
Proceeds from divestitures										$ 163.0
Number of flour milling facilities sold \| facility										3