Commitments and Contingencies - Narrative (Details)	12 Months Ended
	Jun. 30, 2016 USD ($)	Jun. 30, 2015 USD ($) lease	Jun. 30, 2014 USD ($)
Contractual Obligations
Build to suit liability	$ 28,110,000	$ 0
Number of leases with a term greater than five years | lease		1
Operating lease renewal term		10 years
Rent expense	4,500,000	$ 3,800,000	$ 3,700,000
Purchase obligation due in next twelve months	72,217,000
Loss contingency, maximum fee per day for each violation	2,500
Security Deposit - Letter of Credit
Contractual Obligations
Letter of credit posted as security deposit	7,400,000	$ 7,000,000
Minimum
Contractual Obligations
Capital lease term		12 months
Operating lease term		5 years
Maximum
Contractual Obligations
Capital lease term		84 months
Computer Equipment | Maximum
Contractual Obligations
Operating lease term		3 years
Northlake, Texas
Contractual Obligations
Purchase obligation due in next twelve months	3,300,000
Inventories [Member] | Coffee
Contractual Obligations
Purchase obligation due in next twelve months	62,500,000
Inventories [Member] | Other Inventory [Member]
Contractual Obligations
Purchase obligation due in next twelve months	6,300,000
Letter of Credit, Self-insurance, Non-California [Member]
Contractual Obligations
Letters of credit outstanding	4,300,000	$ 4,300,000
Northlake, Texas
Contractual Obligations
Additions to property, plant and equipment	$ 28,100,000