Other Noncurrent Liabilities (Details) (USD $) In Millions	May 29, 2011	May 30, 2010
Other Liabilities, Noncurrent [Abstract]
Postretirement health care and pension obligations	$ 674.1	$ 790.5
Noncurrent income tax liabilities	738.7	509.4
Environmental liabilities (see Note 18)	70.2	70.6
Other	287.0	240.4
Other noncurrent and current liabilities	1,770.0	1,610.9
Less current portion	(65.7)	(69.6)
Other noncurrent liabilities	$ 1,704.3	$ 1,541.3

Total costs accrued as of the balance sheet date for environmental loss contingencies.

+ References+ Details

Carrying amount as of the balance sheet date of the unpaid sum of the known and estimated amounts payable to satisfy all domestic and foreign income tax obligations due. This amount is the total of current and noncurrent accrued income taxes.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-Publisher FASB
-Name Statement of Financial Accounting Standard (FAS)
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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Reference 6: http://www.xbrl.org/2003/role/presentationRef
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-Name Regulation S-X (SX)
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Reference 7: http://www.xbrl.org/2003/role/presentationRef
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+ Details

- Definition

This represents the entire liability recognized in the balance sheet that is associated with the defined benefit plans.

+ References

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