Inventories (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 31, 2013	Mar. 31, 2012	Mar. 31, 2013	Mar. 31, 2012	Jun. 30, 2012
Product Information
Effect of LIFO Inventory Liquidation on Income	$ 200,000	$ 2,200,000	$ 700,000	$ 7,800,000
Processed	42,624,000		42,624,000		43,964,000
Unprocessed	24,649,000		24,649,000		22,017,000
Total	67,273,000		67,273,000		65,981,000
Coffee
Product Information
Processed	13,875,000		13,875,000		15,485,000
Unprocessed	14,245,000		14,245,000		11,836,000
Total	28,120,000		28,120,000		27,321,000
Realized loss on derivatives	(2,900,000)	(3,300,000)
Unrealized loss on derivatives			(10,100,000)	(7,500,000)
Tea and culinary Products
Product Information
Processed	22,880,000		22,880,000		24,502,000
Unprocessed	5,599,000		5,599,000		4,817,000
Total	28,479,000		28,479,000		29,319,000
Coffee brewing equipment
Product Information
Processed	5,869,000		5,869,000		3,977,000
Unprocessed	4,805,000		4,805,000		5,364,000
Total	$ 10,674,000		$ 10,674,000		$ 9,341,000