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Real Estate Investments, Net - Schedule of Revenue from External Customers and Long-Lived Assets, by Geographical Areas (Details)	6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016
United Kingdom
Revenues from External Customers and Long-Lived Assets [Line Items]
Entity-wide revenue percentage	22.20%	17.60%
Texas
Revenues from External Customers and Long-Lived Assets [Line Items]
Entity-wide revenue percentage		11.60%
United States and Puerto Rico
Revenues from External Customers and Long-Lived Assets [Line Items]
Entity-wide revenue percentage	49.10%	50.00%

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Entity Wide Revenue, Major State, Percentage

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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No definition available.

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