Selected Consolidated Financial Statement Information (Property and Equipment) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Jun. 30, 2021
Property, Plant and Equipment [Line Items]
Total Property and equipment	$ 54,190	$ 51,223
Less: Accumulated depreciation	(25,155)	(22,329)
Total Property and equipment, net	29,035	28,894
Land
Property, Plant and Equipment [Line Items]
Total Property and equipment	572	572
Building
Property, Plant and Equipment [Line Items]
Total Property and equipment	22,420	22,420
Equipment
Property, Plant and Equipment [Line Items]
Total Property and equipment	24,340	21,203
Furniture
Property, Plant and Equipment [Line Items]
Total Property and equipment	3,376	3,376
Leasehold improvements
Property, Plant and Equipment [Line Items]
Total Property and equipment	812	804
Construction in progress
Property, Plant and Equipment [Line Items]
Total Property and equipment	$ 2,670	$ 2,848