Property, Plant and Equipment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020	Jun. 30, 2020
Property, Plant and Equipment
Property, plant and equipment gross	$ 361,256		$ 361,256		$ 382,531
Accumulated depreciation	(218,744)		(218,744)		(229,829)
Land	11,955		11,955		12,931
Property, plant and equipment, net	154,467		154,467		165,633
Building and Facilities
Property, Plant and Equipment
Property, plant and equipment gross	94,970		94,970		98,293
Machinery and Equipment
Property, Plant and Equipment
Property, plant and equipment gross	228,466		228,466		240,431
Capitalized Software Costs
Property, Plant and Equipment
Property, plant and equipment gross	23,987		23,987		29,765
Office furniture and equipment
Property, Plant and Equipment
Property, plant and equipment gross	13,833		13,833		14,042
Coffee Brewing Equipment
Property, Plant and Equipment
Property, plant and equipment gross	98,214		98,214		98,734
Accumulated depreciation	(70,672)		(70,672)		(67,800)
Property, plant and equipment, net	27,542		27,542		$ 30,934
Depreciation	2,263	$ 2,359	6,957	$ 7,239
Other Expenses	5,499	$ 7,821	$ 17,035	$ 23,778
Route Handheld Equipment
Property, Plant and Equipment
Write-off of equipment	900
Other Assets
Property, Plant and Equipment
Write-off of equipment	$ 300