v2.4.0.8

Property And Equipment (Narrative) (Details)	0 Months Ended					3 Months Ended		6 Months Ended
	Nov. 20, 2012 USD ($)	Nov. 20, 2012 AUD	Feb. 21, 2012 USD ($) property acre	Feb. 21, 2012 AUD acre	Jan. 10, 2012 USD ($) property acre	Jun. 30, 2013 USD ($)	Jun. 30, 2012 USD ($)	Jun. 30, 2013 USD ($)	Jun. 30, 2012 USD ($)	Dec. 31, 2012 USD ($)	Jan. 18, 2012 Chief Executive Officer [Member]	Jun. 30, 2013 Moonee Ponds [Member] USD ($) acre	Jun. 30, 2013 Moonee Ponds [Member] AUD	Jun. 30, 2013 Coachella, California Land [Member] USD ($)
Property, Plant and Equipment [Line Items]
Area of property acquired (acres)			1.1	1.1	202							3.3	3.3
Number of residential units					843
Payment to acquire property					$ 5,500,000
Carrying value of property						184,547,000		184,547,000		202,778,000		11,300,000	12,400,000	4,000,000
Ownership interest in property acquired											50.00%
Number of properties sold			3	3
Proceeds from the sale property	12,400,000	12,000,000	1,900,000	1,800,000
Depreciation expense for property and equipment						$ 3,500,000	$ 4,000,000	$ 7,100,000	$ 7,500,000

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Amount, net of accumulated depreciation, depletion and amortization, of long-lived physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment.

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