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SHARE-BASED PAYMENTS (Narrative) (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions | 3 Months Ended
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Aug. 30, 2015 | Aug. 24, 2014
Stock Based Compensation Activity [Line Items] |  |
Total stock-based compensation expense | $ 22.4 | $ 16.8
Stock option granted (in shares) | 0.7 |
Weighted average exercise price of stock options granted (in dollars per share) | $ 44.72 |
Weighted average value of stock options granted (in dollars per share) | $ 5.26 |
Restricted stock |  |
Stock Based Compensation Activity [Line Items] |  |
Stock granted, shares (in shares) | 0.8 |
Weighted average grant date price (in dollars per share) | $ 44.29 |
Cash-settled restricted stock units |  |
Stock Based Compensation Activity [Line Items] |  |
Stock granted, shares (in shares) | 0.7 |
Weighted average grant date price (in dollars per share) | $ 44.72 |
Performance shares |  |
Stock Based Compensation Activity [Line Items] |  |
Stock granted, shares (in shares) | 0.3 |
Weighted average grant date price (in dollars per share) | $ 41.73 |
Performance shares for period ending 2016 and 2017 |  |
Stock Based Compensation Activity [Line Items] |  |
Percentage of target incentive required payout | 25.00% |
Subsidiaries |  |
Stock Based Compensation Activity [Line Items] |  |
Total stock-based compensation expense | $ 0.2 | $ 0.3
Minimum | Performance shares for period ending 2016 and 2017 |  |
Stock Based Compensation Activity [Line Items] |  |
Percentage of the targeted number of performance shares paid in shares of common stock | 0.00% |
Minimum | Performance shares for period ending 2018 |  |
Stock Based Compensation Activity [Line Items] |  |
Percentage of the targeted number of performance shares paid in shares of common stock | 0.00% |
Maximum | Performance shares for period ending 2016 and 2017 |  |
Stock Based Compensation Activity [Line Items] |  |
Percentage of the targeted number of performance shares paid in shares of common stock | 220.00% |
Maximum | Performance shares for period ending 2018 |  |
Stock Based Compensation Activity [Line Items] |  |
Percentage of the targeted number of performance shares paid in shares of common stock | 200.00% |

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- Definition Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB TOPIC 14.F) -URI http://asc.fasb.org/extlink&oid=27013229&loc=d3e301413-122809 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5047-113901 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(1)(i) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 14 -Section F + Details
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