Derivative Instruments - Schedule of Notional Volumes of Derivative Instruments (Details) - lb lb in Thousands	12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015
Derivative [Line Items]
Notional volume of coffee derivatives (in pounds)	33,980	34,242
Derivative contract term	18 months
Not Designated as Hedging Instrument
Derivative [Line Items]
Notional volume of coffee derivatives (in pounds)	1,618	1,954
Cash Flow Hedging | Designated as Hedging Instrument
Derivative [Line Items]
Notional volume of coffee derivatives (in pounds)	32,550	32,288
Cash Flow Hedging | Not Designated as Hedging Instrument | Short
Derivative [Line Items]
Notional volume of coffee derivatives (in pounds)	188	0