Equipment and Improvements (Schedule of Major Classes of Equipment and Improvements) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Jun. 30, 2021
Equipment and improvements, gross	$ 21,664	$ 16,678
Accumulated depreciation and amortization	(8,631)	(6,084)
Equipment and improvements, net	13,033	10,594
Furniture and Equipment [Member]
Equipment and improvements, gross	12,550	9,023
Leasehold Improvements [Member]
Equipment and improvements, gross	2,845	2,809
Vehicles [Member]
Equipment and improvements, gross	$ 6,269	$ 4,846

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, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures.

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