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Assets Held for Sale - Schedule of Assets Held for Sale (Details) - USD ($) $ in Thousands | Jun. 30, 2025 | Sep. 30, 2024
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Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |
Total assets held for sale | $ 6,659 | $ 3,106
Discontinued Operations, Held-for-sale |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |
Total assets held for sale | 6,659 | 3,106
Discontinued Operations, Held-for-sale | Ranch |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |
Total assets held for sale | 0 | 69
Discontinued Operations, Held-for-sale | Alico Citrus |  |
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] |  |
Total assets held for sale | $ 6,659 | $ 3,037

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