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v3.3.1.900

Property and Equipment, Net - Sale of Easement (Details) $ in Thousands | 12 Months Ended
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Sep. 30, 2015 USD ($) | Sep. 30, 2014 USD ($) | Sep. 30, 2013 USD ($) a
Significant Acquisitions and Disposals [Line Items] |  |  |
Gain from sale of easement | $ 17,139 | $ 4,371 | $ 20,894
Property |  |  |
Significant Acquisitions and Disposals [Line Items] |  |  |
Area of land (in acres) | a |  |  | 11,600
Cost of land |  |  | $ 20,678
Gain from sale of easement |  |  | $ 20,300

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- Definition Area of land held. + References No definition available. + Details
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- Definition Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 + Details
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- Definition The cash inflow from the sale of land held for investment; excludes sales of land held as inventory or productive use. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3179-108585 + Details
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