Investment in Unconsolidated Joint Ventures (Wildwood Associates) (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2013
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Dec. 31, 2012
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Schedule of Equity Method Investments [Line Items] | ||
Company's Investment | $ 107,082 | $ 97,868 |
Wildwood Associates [Member]
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Schedule of Equity Method Investments [Line Items] | ||
Equity Method Investment, Ownership Percentage | 50.00% | |
Company's Investment | $ 1,700 | |
Suburban Atlanta Georgia [Member] | Wildwood Associates [Member]
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Schedule of Equity Method Investments [Line Items] | ||
Acres of land available for development or sale (acres) | 30 |