BASIS OF PRESENTATION AND RECLASSIFICATIONS (Details) (USD $) In Millions	12 Months Ended
May 30, 2010	May 31, 2009
Basis of Presentation and Reclassifications (Details)
Prior Period Reclassifications Customer Logistics Allowances	$ 160.9	$ 157.5
Prior Period Reclassifications Promotion Costs Customer Allowances And Supply Chain Costs Net Sales		22.0
Prior Period Reclassifications Promotion Costs Customer Allowances And Supply Chain Costs Cost Of Sales	73.4	80.6
Prior Period Reclassifications Promotion Costs Customer Allowances And Supply Chain Costs SG&A	73.4	58.6
Prior Period Reclassifications Stock Based Compensation	20.8	18.9
Bakeries And Foodservice To USRO
Basis of Presentation and Reclassifications (Details)
Prior Period Reclassifications Segment Net Sales	9.8	15.0
Prior Period Reclassifications Segment Operating Profit	$ 4.1	$ 6.4

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Effect on prior year net sales and cost of sales from the amount that was previously reported due to revising the classification of certain customer logistics allowances.

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Effect on prior year cost of sales from the amount that was previously reported due to revising the classification of certain promotion-related costs, customer allowances, and supply chain costs.

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Effect on prior year net sales from the amount that was previously reported due to revising the classification of certain promotion-related costs, customer allowances, and supply chain costs.

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Effect on prior year SG&A expenses from the amount that was previously reported due to revising the classification of certain promotion-related costs, customer allowances, and supply chain costs.

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Effect on prior year net sales for our Bakeries and Foodservice segement and our U.S Retail segment from the amount that was previously reported due to shifting sales responsibility for a customer.

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Effect on prior year segment operating profit for our Bakeries and Foodservice segement and our U.S Retail segment from the amount that was previously reported due to shifting sales responsibility for a customer.

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Effect on prior year segment operating profit and unallocated corporate items from the amount that was previously reported due to shifting allocation of certain SG&A expenses, primarily stock-based compensation.

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