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Basis of Presentation and Summary of Significant Accounting Policies - Weighted Average Interests in Operating Partnership (Details) - Operating Partnership | 12 Months Ended
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Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Noncontrolling Interest [Line Items] |  |  |
Parent Company’s weighted average interest in Operating Partnership | 97.60% | 97.60% | 97.70%
Limited partners' weighted average interests in Operating Partnership | 2.40% | 2.40% | 2.30%

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- Definition Noncontrolling Interest, Weighted Average Ownership Percentage by Noncontrolling Owners + References No definition available. + Details
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- Definition Noncontrolling Interest, Weighted Average Ownership Percentage by Parent + 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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