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Significant Accounting and Reporting Policies - Schedule of Finite-Lived Intangible Assets by Major Class (Details) (USD $)
In Millions, unless otherwise specified
May 31, 2014
Jun. 01, 2013
Long Lived Assets    
Gross carrying value $ 67.6 $ 66.7
Accumulated amortization 23.4 18.7
Finite-Lived Intangible Assets, Net 44.2 48.0
Patent and Trademarks
   
Long Lived Assets    
Gross carrying value 19.2 21.6
Accumulated amortization 12.7 12.3
Finite-Lived Intangible Assets, Net 6.5 9.3
Customer Relationships
   
Long Lived Assets    
Gross carrying value 43.6 40.1
Accumulated amortization 8.3 4.8
Finite-Lived Intangible Assets, Net 35.3 35.3
Other
   
Long Lived Assets    
Gross carrying value 4.8 5.0
Accumulated amortization 2.4 1.6
Finite-Lived Intangible Assets, Net $ 2.4 $ 3.4