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SHARE-BASED PAYMENTS (Weighted Average Black-Scholes Assumptions) (Detail)
9 Months Ended
Feb. 24, 2013
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]  
Expected volatility (%) 22.95%
Dividend yield (%) 3.77%
Risk-free interest rate (%) 0.57%
Expected life of stock option (years) 4 years 9 months 18 days