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Real Estate Investments Purchase Price Allocation (Details) - Jun. 22, 2015 - Broadmoor Austin Associates [Member] - USD ($) $ in Thousands | Total
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Business Acquisition [Line Items] |  |
Building, land and improvements |  | $ 161,252
Land inventory |  | 8,064
Intangible assets acquired | [1] | 50,637
Below market lease liabilities assumed | [2] | (8,600)
Total purchase price |  | 211,353
Return of existing equity method investment |  | (67,261)
Net working capital assumed |  | (271)
Total cash payment at settlement |  | $ 143,821
Weighted average amortization period |  | 4 years
Below Market Lease [Member] |  |
Business Acquisition [Line Items] |  |
Weighted average amortization period |  | 1 year 6 months
[1] | Weighted average amortization period of 4.0 years.
[2] | Weighted average amortization period of 1.5 years.

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