Lease Agreements (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014 community building
Leases [Abstract]
Number of commercial buildings leased	4
Number of commercial portions of mixed use communities leased	32
Future minimum non-cancelable base rent under operating leases [Abstract]
2015	$ 12,348
2016	9,898
2017	9,003
2018	8,123
2019	7,350
Thereafter	28,647
Total future minimum rent	$ 75,369

The number of commercial buildings leased.

No definition available.

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- Definition

The number of commercial portions of mixed use communities leased.

+ References

No definition available.

+ Details

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- Details

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- Definition

Future minimum rental payments in aggregate as of the balance sheet date under operating leases.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 20

-Section 50

-Paragraph 4

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6454179&loc=d3e41551-112718

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- Definition

Future rental payments receivable within one year of the balance sheet date under an operating lease.

+ References

+ Details

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- Definition

Future rental payments receivable within the fifth year from the balance sheet date under an operating lease.

+ References

+ Details

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- Definition

Future rental payments receivable within the fourth year from the balance sheet date under an operating lease.

+ References

+ Details

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- Definition

Future rental payments receivable within the third year from the balance sheet date under an operating lease.

+ References

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- Definition

Future rental payments receivable within the second year from the balance sheet date under an operating lease.

+ References

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- Definition

Future minimum lease payments receivable under operating leases for periods greater than five years following the balance sheet date.

+ References

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