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Real Estate Investments (Details 1) - USD ($) $ in Thousands | Dec. 31, 2016 | Dec. 31, 2015
--- | --- | ---
Finite-Lived Intangible Assets [Line Items] |  |
Less: Accumulated Amortization | $ (18,588) | $ (10,578)
Lease Intangible Asset, net | 112,603 |
In-Place Leases [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Intangible Lease Asset | 62,422 | 47,052
Less: Accumulated Amortization | (11,976) | (7,239)
Above-Market Leases [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Intangible Lease Asset | 103,116 | 61,241
Less: Accumulated Amortization | (13,690) | (7,367)
Below-Market Leases [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Intangible Lease Liability - Below-Market Leases | (37,126) | (21,163)
Less: Accumulated Amortization | 7,078 | 4,028
Lease Intangibles [Member] |  |
Finite-Lived Intangible Assets [Line Items] |  |
Lease Intangible Asset, net | $ 109,824 | $ 76,552

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