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Real Estate - Acquisitions (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2019 | Mar. 31, 2018
Real Estate Properties [Line Items] |  |
Acquisitions of real estate assets | $ 109,663 | $ 0
Net Lease Asset |  |
Real Estate Properties [Line Items] |  |
Acquisitions of real estate assets | 11,500 |
Leasehold Interest |  |
Real Estate Properties [Line Items] |  |
Acquisitions of real estate assets | $ 98,200 |
SAFE |  |
Real Estate Properties [Line Items] |  |
Ground lease term (in years) | 98 years |

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- Definition Ground Leases, Term + References No definition available. + Details
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- Definition The cash outflow from the acquisition of a piece of land, anything permanently fixed to it, including buildings, structures on it and so forth; includes real estate intended to generate income for the owner; excludes real estate acquired for use by the owner. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3213-108585 + 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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- Details
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