Selected Consolidated Financial Statement Information - Property and Equipment, Net (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Jun. 30, 2022
Property and Equipment
Land	$ 572	$ 572
Building	22,420	22,420
Equipment	24,741	24,340
Furniture	3,376	3,376
Leasehold improvements	812	812
Construction in progress	3,067	2,670
Property and equipment, gross	54,988	54,190
Less: Accumulated depreciation	(26,029)	(25,155)
Property and equipment, net	$ 28,959	$ 29,035

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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Amount before accumulated depreciation of building structures held for productive use including addition, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing.

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Amount before accumulated depreciation of equipment commonly used in offices and stores that have no permanent connection to the structure of a building or utilities. Examples include, but are not limited to, desks, chairs, tables, and bookcases.

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Amount before accumulated depletion of real estate held for productive use, excluding land held for sale.

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Amount before accumulated depreciation of tangible personal property used to produce goods and services, including, but is not limited to, tools, dies and molds, computer and office equipment.

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