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Subsequent Event (Details) (Subsequent Event [Member], USD $)
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1 Months Ended |
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Jul. 31, 2013
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Scenario, Forecast [Member]
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| Subsequent Event [Line Items] | |
| Gain expected from easement grant | $ 19,900,000 |
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Capital Loss Carryforward [Member]
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| Subsequent Event [Line Items] | |
| Capital loss carryforwards | 48,000,000 |
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Capital Loss Carryforward [Member] | Scenario, Forecast [Member]
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| Subsequent Event [Line Items] | |
| Capital gain utilization | 19,900,000 |
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Hendry County, FL Property [Member]
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| Subsequent Event [Line Items] | |
| Area of land | 11,600 |
| Proceeds from easement grant | $ 20,678,000 |
| X | ||||||||||
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- Definition
Tax Credit Carryforward, Utilization Amount. No definition available.
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- Definition
Area of land held. No definition available.
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- Definition
Amount of gain (loss) on sale or disposal of intangible assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cash inflow from disposal of asset without physical form usually arising from contractual or other legal rights, excluding goodwill. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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- Definition
The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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