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DISCONTINUED OPERATIONS AND OTHER DIVESTITURES - Other Divestitures (Narrative) (Details) - USD ($) $ in Millions		3 Months Ended			12 Months Ended
	May 24, 2019	May 26, 2019	Aug. 26, 2018	Aug. 28, 2016	May 26, 2019	May 27, 2018	May 28, 2017
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Pre-tax gains from sales of businesses					$ 69.4	$ 0.0	$ 197.4
Noncurrent assets held for sale		$ 8.2			8.2	184.6
Gelit \| Disposed of by sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash proceeds from disposition, net of cash included	$ 77.5
Pre-tax gains from sales of businesses	$ 23.1
Gelit \| Held for sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Noncurrent assets held for sale						43.3
Del Monte \| Held for sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Noncurrent assets held for sale						11.5
Del Monte \| International \| Disposed of by sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash proceeds from disposition, net of cash included			$ 32.2
Pre-tax gains from sales of businesses			$ 13.2
Wesson \| Disposed of by sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash proceeds from disposition, net of cash included		171.8
Pre-tax gains from sales of businesses		33.1
Impairment charge recognized on production facility							27.6
Wesson \| Held for sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Noncurrent assets held for sale						101.0
Spicetec \| Commercial \| Disposed of by sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash proceeds from disposition, net of cash included				$ 329.7
Pre-tax gains from sales of businesses				144.8
JM Swank \| Commercial \| Disposed of by sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Cash proceeds from disposition, net of cash included				159.3
Pre-tax gains from sales of businesses				$ 52.6
Other individually marketed assets \| Held for sale
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Noncurrent assets held for sale		$ 8.2			$ 8.2	29.4
Transition Services Agreement \| Spicetec and JM Swank
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Transition services income for performance of services						$ 0.2	$ 1.9