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DERIVATIVE FINANCIAL INSTRUMENTS - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended |
--- | --- | ---
Aug. 28, 2016 | May 29, 2016
Derivative Instruments, Gain (Loss) [Line Items] |  |
Hedge for anticipated consumption of commodity inputs, period (up to) | 36 months |
Derivative asset prior to offsetting to total derivative | $ 3.4 | $ 1.8
Derivative liability prior to offsetting to total derivative | 3.7 | 2.1
Maximum amount of loss due to credit risk of counterparties | 20.1 |
Prepaid expenses and other current assets |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |
Amounts representing a right to reclaim cash collateral | 0.3 | 0.3
Open commodity purchase contracts |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |
Notional value of open commodity contracts | 102.3 | 107.5
Open commodity sales contracts |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |
Notional value of open commodity contracts | 75.5 | 55.1
Foreign exchange contracts |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |
Notional value of open commodity contracts | $ 114.9 | $ 120.0

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- Definition Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 12 -Section 13 -Sentence Column B + Details
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- Definition Maximum potential amount of future undiscounted payments that could be required under the credit derivative, before reduction for potential recoveries under recourse or collateralization provisions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4K -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5708775-113959 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Credit Derivative -URI http://asc.fasb.org/extlink&oid=6854095 + Details
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