Derivative Financial Instruments - Schedule of Notional Volumes of Derivative Instruments (Details) - lb lb in Thousands	12 Months Ended
	Jun. 30, 2015	Jun. 30, 2014
Derivative [Line Items]
Derivative, Term of Contract	18 months
Notional volume of coffee derivatives (in pounds)	34,242	19,761
Not Designated as Hedging Instrument
Derivative [Line Items]
Notional volume of coffee derivatives (in pounds)	1,954	374
Cash Flow Hedging | Designated as Hedging Instrument
Derivative [Line Items]
Notional volume of coffee derivatives (in pounds)	32,288	19,387