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Segment Information - Reconciliation of Consolidated Net Income to Consolidated NOI (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Segment Reporting [Abstract] |  |
Net income | $ 8,087 | $ 4,583
Plus: |  |
Interest expense | 20,009 | 20,357
Interest expense - amortization of deferred financing costs | 749 | 666
Depreciation and amortization | 52,038 | 51,444
General and administrative expenses | 8,561 | 9,844
Equity in loss of Real Estate Ventures | 1,891 | 1,358
Less: |  |
Interest income | 575 | 525
Income tax provision | (4) | (29)
Net gain on disposition of real estate | 2,586 | 0
Net gain on sale of undepreciated real estate | 0 | 1,001
Net gain on real estate venture transactions | 0 | 259
Consolidated net operating income | $ 88,178 | $ 86,496

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