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Property, Buildings and Equipment, Net (Narrative) (Details) (USD $) In Thousands, unless otherwise specified |  | 12 Months Ended
--- | --- | ---
Jun. 30, 2013 Alachua County Property [Member] acre | Sep. 30, 2012 Remaining Parcels of Land in Lee County, Florida [Member]
Long Lived Assets Held-for-sale [Line Items] |  |
Fair value of parcels held for sale |  | $ 2,475
Proceeds held in escrow |  | (2,500)
Significant Acquisitions and Disposals [Line Items] |  |
Area of land acquired | 396 |
Purchase price of land | $ 1,175 |

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- Definition Significant Acquisitions And Disposals, Area Of Land. + References No definition available. + Details
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- Definition Long-lived assets that are held for sale apart from normal operations and anticipated to be sold in less than one year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 45 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=6892542&loc=d3e1107-107759 + Details
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- Definition Net cash outflow or inflow from the amount given in advance to show intention to complete the acquisition piece of land, anything permanently fixed to it, including buildings, structures on it, and so forth. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3179-108585 + Details
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