Commitments and Contingencies - Narrative (Details) - USD ($)		3 Months Ended
	Aug. 31, 2012	Sep. 30, 2020
Contractual Obligations
Long-term Purchase Commitment, additional		$ 8,700,000
Loss Contingency, Damages Sought, Maximum Daily, Value	$ 2,500.00
Inventories | Coffee
Contractual Obligations
Purchase Obligation, Due in Next Twelve Months		55,900,000
Inventories | Other Inventory
Contractual Obligations
Purchase Obligation, Due in Next Twelve Months		$ 12,400,000