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Inventories (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2014
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Sep. 30, 2014
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|---|---|---|
| Inventory [Line Items] | ||
| Total Inventories | $ 49,971us-gaap_InventoryNet | $ 19,929us-gaap_InventoryNet |
| Orange Groves [Member] | ||
| Inventory [Line Items] | ||
| Agricultural related inventory |
45,702us-gaap_AgriculturalRelatedInventoryGrowingCrops / us-gaap_PublicUtilitiesInventoryAxis = naics_ZZ111310 |
18,305us-gaap_AgriculturalRelatedInventoryGrowingCrops / us-gaap_PublicUtilitiesInventoryAxis = naics_ZZ111310 |
| Beef Cattle Ranching and Farming [Member] | ||
| Inventory [Line Items] | ||
| Agricultural related inventory |
1,750us-gaap_AgriculturalRelatedInventoryGrowingCrops / us-gaap_PublicUtilitiesInventoryAxis = naics_ZZ112111 |
1,022us-gaap_AgriculturalRelatedInventoryGrowingCrops / us-gaap_PublicUtilitiesInventoryAxis = naics_ZZ112111 |
| Nursery Inventory [Member] | ||
| Inventory [Line Items] | ||
| Other |
1,625us-gaap_OtherInventory / us-gaap_PublicUtilitiesInventoryAxis = alco_NurseryInventoryMember |
516us-gaap_OtherInventory / us-gaap_PublicUtilitiesInventoryAxis = alco_NurseryInventoryMember |
| Other Inventory [Member] | ||
| Inventory [Line Items] | ||
| Other |
$ 894us-gaap_OtherInventory / us-gaap_PublicUtilitiesInventoryAxis = alco_OtherInventoryMember |
$ 86us-gaap_OtherInventory / us-gaap_PublicUtilitiesInventoryAxis = alco_OtherInventoryMember |
| X | ||||||||||
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- Definition
Carrying amount as of the balance sheet date of agricultural goods that are not yet mature and thus have not yet been harvested. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before valuation and LIFO reserves of other inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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