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v3.5.0.2

Description of Business and Basis of Presentation (Details) $ / shares in Units, a in Thousands |  | 1 Months Ended | 3 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | --- | ---
Oct. 01, 2015 USD ($) segment | Mar. 31, 2016 USD ($) | Sep. 30, 2016 USD ($) a classification $ / shares | Jun. 30, 2016 USD ($) $ / shares | Mar. 31, 2016 USD ($) $ / shares | Dec. 31, 2015 USD ($) $ / shares | Sep. 30, 2015 USD ($) $ / shares | Jun. 30, 2015 USD ($) $ / shares | Mar. 31, 2015 USD ($) $ / shares | Dec. 31, 2014 USD ($) $ / shares | Sep. 30, 2016 USD ($) a classification segment $ / shares | Sep. 30, 2015 USD ($) segment $ / shares | Sep. 30, 2014 USD ($) $ / shares | Feb. 28, 2015 | Nov. 19, 2013
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Number of business segments | segment | 3 |  |  |  |  |  |  |  |  |  | 3 | 5 |  |  |
Income tax expense (benefit) |  |  | $ (1,898,000) | $ 3,392,000 | $ 6,102,000 | $ (2,075,000) | $ (629,000) | $ 6,644,000 | $ 1,127,000 | $ 3,763,000 | $ 5,521,000 | $ 10,905,000 | $ 11,383,000 |  |
Deferred tax liability |  |  | 31,004,000 |  |  |  | 25,629,000 |  |  |  | 31,004,000 | 25,629,000 |  |  |
Reduction in additional paid in capital |  |  | (18,155,000) |  |  |  | (19,795,000) |  |  |  | (18,155,000) | (19,795,000) |  |  |
Net loss |  |  | $ 3,416,000 | $ (4,670,000) | $ (8,724,000) | $ 3,019,000 | $ 5,425,000 | $ (9,176,000) | $ (4,226,000) | $ (5,206,000) | (6,959,000) | (13,183,000) | $ (9,495,000) |  |
Net income attributable to parent |  |  |  |  |  |  |  |  |  |  | $ 35,307 | $ 32,647 |  |  |
Diluted (in dollars per share) | $ / shares |  |  | $ (0.41) | $ 0.56 | $ 1.05 | $ (0.36) | $ 0.65 | $ 1.11 | $ 0.51 | $ 0.71 | $ 0.84 | $ 1.64 | $ 1.29 |  |
Citree |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net loss attributable to noncontrolling interest |  |  |  |  |  |  |  |  |  |  | $ 69,230 | $ 64,014 |  |  |
Alico Inc |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ownership interest (as a percent) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 51.00%
Alico Inc | 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 | $ 492,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net loss | $ 596,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Land |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Property, Plant and Equipment [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Area of land owned (in acres) | a |  |  | 122 |  |  |  |  |  |  |  | 122 |  |  |  |
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] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Income tax expense (benefit) |  | $ 1,494,000 |  |  |  |  |  |  |  |  |  |  |  |  |
Deferred tax liability |  |  |  |  |  |  |  |  |  |  |  |  | $ 1,494,000 |  |
Reduction in additional paid in capital |  |  |  |  |  |  |  |  |  |  |  |  | $ 1,494,000 |  |
Diluted (in dollars per share) | $ / shares |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.20 |  |

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