PENSION AND POSTRETIREMENT BENEFITS (Estimated Future Gross Benefit Payments) (Details) (USD $) In Millions, unless otherwise specified	May 25, 2014
Pension Benefits
Estimated future gross benefit payments and Medicare Part D subsidy receipts
2015	$ 183.0
2016	183.1
2017	189.2
2018	197.1
2019	205.0
Succeeding 5 years	1,127.8
Health Care and Life Insurance Benefit Payments
Estimated future gross benefit payments and Medicare Part D subsidy receipts
2015	25.5
2016	25.0
2017	24.4
2018	23.7
2019	23.1
Succeeding 5 years	$ 100.1

Amount of benefits expected to be paid in the five fiscal years after the fifth fiscal year following the latest fiscal year from a defined benefit plan.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 715

-SubTopic 20

-Section 50

-Paragraph 1

-Subparagraph (f)

-URI http://asc.fasb.org/extlink&oid=28361610&loc=d3e1928-114920

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Amount of benefits expected to be paid in the next fiscal year following the latest fiscal year from a defined benefit plan.

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Amount of benefits expected to be paid in the fifth fiscal year following the latest fiscal year from a defined benefit plan.

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Amount of benefits expected to be paid in the fourth fiscal year following the latest fiscal year from a defined benefit plan.

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Amount of benefits expected to be paid in the third fiscal year following the latest fiscal year from a defined benefit plan.

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Amount of benefits expected to be paid in the second fiscal year following the latest fiscal year from a defined benefit plan.

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