Property and Equipment (Details) - USD ($) $ in Thousands	12 Months Ended
Jun. 30, 2015	Jun. 30, 2014
Land	$ 24,987	$ 24,987
Land improvements	25,428	25,411
Buildings	144,414	143,733
Leasehold improvements	32,169	28,962
Equipment and furniture	327,949	316,064
Aircraft and equipment	37,695	27,246
Construction in progress	23,563	12,199
Property and equipment, total	616,205	578,602
Less accumulated depreciation	319,873	286,927
Property and equipment, net	296,332	291,675
Capital Expenditures Incurred but Not yet Paid	1,343	523
Capital Lease Obligations Incurred	$ 4,344	$ 16,119
Minimum [Member] \| Land Improvements [Member]
Estimated Useful Life	5 years
Minimum [Member] \| Building [Member]
Estimated Useful Life	20 years
Minimum [Member] \| Leasehold Improvements [Member]
Estimated Useful Life	5 years
Minimum [Member] \| Equipment [Member]
Estimated Useful Life	3 years
Minimum [Member] \| Flight Equipment [Member]
Estimated Useful Life	5 years
Maximum [Member] \| Land Improvements [Member]
Estimated Useful Life	20 years
Maximum [Member] \| Building [Member]
Estimated Useful Life	30 years
Maximum [Member] \| Leasehold Improvements [Member]
Estimated Useful Life	30 years
Maximum [Member] \| Equipment [Member]
Estimated Useful Life	10 years
Maximum [Member] \| Flight Equipment [Member]
Estimated Useful Life	15 years

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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-Publisher FASB

-Name Accounting Standards Codification

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- Definition

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.

+ References

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- Definition

Future cash outflow to pay for purchases of fixed assets that have occurred.

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- Definition

The increase during the period in capital lease obligations due to entering into new capital leases.

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Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.

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- Definition

Amount before accumulated depreciation of fixtures and equipment. Includes, but is not limited to, machinery, equipment, and engines.

+ References

No definition available.

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- Definition

The gross amount of long-lived, depreciable flight assets used in the entity's principle business operations, including owned aircraft and on capital lease, as well as capitalized improvements.

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

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- Definition

Amount before accumulated deprecation and depletion of additions or improvements to real estate held for productive use. Examples include, but are not limited to, walkways, driveways, fences, and parking lots.

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- Definition

Amount before accumulated depreciation of additions or improvements to assets held under a lease arrangement.

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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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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.

+ References

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- Definition

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.

+ References

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