Summary of Significant Accounting Policies - Property and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2021	Jun. 30, 2020
Summary of Significant Accounting Policies
Property and equipment gross	$ 187,491	$ 135,364
Less accumulated depreciation and amortization	(44,776)	(32,870)
Balance as of end of period	142,715	102,494
Depreciation	11,600	10,600
Write off of leasehold improvements		1,100
Capitalized interest	1,000	100
Impairment charges	0	0
Land
Summary of Significant Accounting Policies
Property and equipment gross	11,980	8,580
Buildings and leasehold improvements
Summary of Significant Accounting Policies
Property and equipment gross	$ 104,724	79,514
Buildings and leasehold improvements \| Minimum
Summary of Significant Accounting Policies
Estimated Useful Lives	10 years
Buildings and leasehold improvements \| Maximum
Summary of Significant Accounting Policies
Estimated Useful Lives	40 years
Software
Summary of Significant Accounting Policies
Property and equipment gross	$ 13,316	11,387
Software \| Minimum
Summary of Significant Accounting Policies
Estimated Useful Lives	3 years
Software \| Maximum
Summary of Significant Accounting Policies
Estimated Useful Lives	5 years
Equipment and vehicles
Summary of Significant Accounting Policies
Property and equipment gross	$ 35,341	28,814
Equipment and vehicles \| Minimum
Summary of Significant Accounting Policies
Estimated Useful Lives	3 years
Equipment and vehicles \| Maximum
Summary of Significant Accounting Policies
Estimated Useful Lives	7 years
Construction in progress
Summary of Significant Accounting Policies
Property and equipment gross	$ 22,130	$ 7,069

Amount of accumulated interest costs capitalized as part of property, plant and equipment cost basis.

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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 of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill.

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The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

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The adjustment to reduce the value of existing agreements that specify the lessee's rights to use the leased property. This expense is charged when the estimates of future profits generated by the leased property are reduced.

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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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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services 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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Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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