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Basis of Presentation (Details) a in Thousands |  | 1 Months Ended | 3 Months Ended | 9 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | ---
Oct. 01, 2015 USD ($) segment | Mar. 31, 2016 USD ($) | Jun. 30, 2016 USD ($) a classification | Jun. 30, 2015 USD ($) | Jun. 30, 2016 USD ($) a classification segment | Jun. 30, 2015 USD ($) | Sep. 30, 2015 USD ($) segment | Feb. 28, 2015 | Sep. 30, 2014 USD ($)
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |  |  |
Number of business segments | segment | 3 |  |  |  | 3 |  | 5 |  |
Ownership interest (as a percent) |  |  | 51.00% | 51.00% | 51.00% | 51.00% |  |  |
Increase in income tax expense |  |  | $ 3,392,000 | $ 6,644,000 | $ 7,419,000 | $ 11,534,000 |  |  |
Increase in long term deferred tax liability |  |  | 32,892,000 |  | 32,892,000 |  | $ 25,628,000 |  |
Reduction in additional paid in capital |  |  | (18,192,000) |  | (18,192,000) |  | (19,795,000) |  |
Net loss |  |  | $ (4,670,000) | $ (9,176,000) | (10,375,000) | (18,609,000) |  |  |
Citree |  |  |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |  |  |
Net loss attributable to noncontrolling interest |  |  |  |  | $ 59,568 | $ 0 |  |  |
734 Agriculture | Silver Nip Citrus |  |  |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |  |  |
Ownership interest (as a percent) |  |  |  |  |  |  |  | 74.89% |
Mr. Clay Wilson | Silver Nip Citrus |  |  |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |  |  |
Ownership interest (as a percent) |  |  |  |  |  |  |  | 5.00% |
Entity Controlled by Mr. Clay Wilson | Silver Nip Citrus |  |  |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |  |  |
Ownership interest (as a percent) |  |  |  |  |  |  |  | 20.11% |
Subsidiaries |  |  |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |  |  |
Decrease to total assets | $ 493,000 |  |  |  |  |  |  |  |
Net loss | $ 594,000 |  |  |  |  |  |  |  |
Land |  |  |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |  |  |
Area of land owned (in acres) | a |  |  | 121 |  | 121 |  |  |  |
Number of primary classifications | classification |  |  | 2 |  | 2 |  |  |  |
Mineral Rights |  |  |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |  |  |
Area of land owned (in acres) | a |  |  | 90 |  | 90 |  |  |  |
Immaterial Error Correction |  |  |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |  |  |
Increase in income tax expense |  | $ 1,494,000 |  |  |  |  |  |  |
Increase in long term deferred tax liability |  |  |  |  |  |  |  |  | $ 1,494,000
Reduction in additional paid in capital |  |  |  |  |  |  | $ 1,494,000 |  |

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