Property and Equipment, Net - Asset Impairment (Details) $ in Thousands |
12 Months Ended | ||||
|---|---|---|---|---|---|
|
Sep. 30, 2017
USD ($)
|
Sep. 30, 2016
USD ($)
|
Sep. 30, 2015
USD ($)
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Feb. 02, 2017
USD ($)
a
|
Nov. 21, 2014
USD ($)
a
|
|
| Property, Plant and Equipment [Line Items] | |||||
| Gain on sale of real estate and fixed assets | $ 2,181 | $ 618 | $ 13,590 | ||
| Impairment loss | 5,215 | ||||
| Hendry County Florida | |||||
| Property, Plant and Equipment [Line Items] | |||||
| Land held for sale (in acres) | a | 49 | 36,000 | |||
| Net cash proceeds | $ 2,200 | $ 97,900 | |||
| Gain on sale of real estate and fixed assets | $ 1,400 | ||||
| X | ||||||||||
- Definition Long Lived Assets Held For Sale, Acres Of Land. No definition available.
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| X | ||||||||||
- Definition Amount of consideration received or receivable for the disposal of assets and liabilities, including discontinued operation. No definition available.
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| X | ||||||||||
- Definition The net gain (loss) resulting from sales and other disposals of real estate owned for investment purposes. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
- Definition 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. No definition available.
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| X | ||||||||||
- Details
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