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(Commitments) (Details) (USD $) In Thousands, unless otherwise specified | Jun. 30, 2014 property
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Real Estate [Abstract] |  |
Real estate investment, number of properties | 28 |
Total commitment | $ 100,199 | [1]
Amount funded | 62,481 |
Remaining commitment | $ 37,718 |
[1] | Includes land, construction costs and tenant improvements.

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