DISCONTINUED OPERATIONS AND OTHER DIVESTITURES - Schedule of Assets Classified as Held for Sale (Details) - USD ($) $ in Millions	Aug. 27, 2017	May 28, 2017
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Total current assets	$ 39.2	$ 35.5
Total noncurrent assets	100.5	107.1
Wesson | Held-for-sale, not discontinued operations
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Total current assets	39.2	35.5
Total noncurrent assets	95.5	95.5
Goodwill	$ 74.5	$ 74.5