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Income Taxes (Details) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Sep. 01, 2012
Sep. 03, 2011
Jun. 02, 2012
Income Taxes (Textual) [Abstract]      
Effective tax rate from continuing operations 22.20% 35.80%  
Effective tax rate 34.00%    
Cumulative positive earnings of foreign subsidiaries $ 35.0    
Liabilities for uncertain tax positions related to continuing operations 0.4   0.5
Minimum [Member]
     
Income Tax Contingency [Line Items]      
Unrecognized tax benefits related to continuing operations $ 0.1