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Commitments and Contingencies - Additional Information (Detail) (USD $)
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6 Months Ended |
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Jun. 30, 2013
acre
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| Commitments And Contingencies Disclosure [Abstract] | |
| Total farmable area of Colding loop property | 181 |
| Area for installation of irrigation equipment | 121 |
| Estimated irrigation costs | $ 400,000 |
| Estimated expended irrigation costs | 39,000 |
| Additional leased farm land | 60 |
| Additional estimated irrigation costs | $ 300,000 |
| X | ||||||||||
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- Definition
Additional farmable area under lease. No definition available.
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| X | ||||||||||
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- Definition
Estimated additional cost of well and irrigation equipment. No definition available.
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| X | ||||||||||
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- Definition
Estimated cost of well and irrigation equipment. No definition available.
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| X | ||||||||||
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- Definition
Expended cost of well and irrigation equipment. No definition available.
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| X | ||||||||||
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- Definition
Initial farmable area under lease. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Area of land subject to a ground lease. No definition available.
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