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Investment in Real Estate - Summary of Property Sold (Details) $ in Thousands |  |  | 3 Months Ended |
--- | --- | --- | --- | ---
Mar. 21, 2017 USD ($) ft² | Feb. 14, 2017 USD ($) ft² | Mar. 31, 2017 USD ($) ft² property | Mar. 31, 2016 USD ($) | Dec. 31, 2016 property
Real Estate [Abstract] |  |  |  |  |
Number of real estate properties acquired (in properties) | property |  |  | 0 |  |
Real Estate [Line Items] |  |  |  |  |
Area of real estate property (in square feet) | ft² |  |  | 199,484 |  |
Sales Price |  |  | $ 86,800 |  |
Gains on sale of real estate |  |  | $ 16,866 | $ 6,352 |
Number of properties held for sale (in properties) | property |  |  | 0 |  | 2
222 Kearny Street |  |  |  |  |
Real Estate [Line Items] |  |  |  |  |
Area of real estate property (in square feet) | ft² |  | 148,797 |  |  |
Sales Price |  | $ 51,800 |  |  |
3402 Pico Boulevard |  |  |  |  |
Real Estate [Line Items] |  |  |  |  |
Area of real estate property (in square feet) | ft² | 50,687 |  |  |  |
Sales Price | $ 35,000 |  |  |  |

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- Definition Represents the gross sales price before certain credits, prorations and closing costs of dispositions during the reporting period. + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
Balance Type: | debit
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- Definition Number Of Real Estate Properties Acquired + References No definition available. + Details
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- Definition Number of Real Estate Properties Held for Sale + References No definition available. + Details
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- Definition Area of a real estate property. + References No definition available. + Details
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- Definition This element represents the amount of gain (loss) on sale of properties during the reporting period net of the applicable income taxes realized. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 974 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-15.(a)(1)(ii)) -URI http://asc.fasb.org/extlink&oid=6875705&loc=d3e641549-123027 + Details
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- References No definition available. + Details
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- Definition 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. + References No definition available. + Details
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- Details
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- Details
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