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Derivatives And Hedging Activities Notional Amount of Forward Contracts (Details) (USD $)
In Millions, unless otherwise specified
Jun. 30, 2012
Jun. 30, 2011
Derivative [Line Items]    
Notional amount of forward contracts $ 78.0 $ 77.4
Derivatives Designated As Hedges [Member] | Forward contracts related to tobacco purchases [Member]
   
Derivative [Line Items]    
Notional amount of forward contracts 64.3 59.8
Derivatives Not Designated As Hedges [Member] | Forward contracts related to tobacco processing costs [Member]
   
Derivative [Line Items]    
Notional amount of forward contracts $ 13.7 $ 17.6