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Investment in Unconsolidated Real Estate Ventures - Summary of Results of Operations of Real Estate Ventures with Interests (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 | Mar. 31, 2020 | Jun. 30, 2019 | Mar. 31, 2019 | Jun. 30, 2020 | Jun. 30, 2019
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Revenue | $ 136,837 |  | $ 144,151 |  | $ 281,925 | $ 288,047
Operating expenses | (110,568) |  | (117,288) |  | (228,077) | (235,976)
Interest expense | (20,191) |  | (20,516) |  | (40,200) | (40,873)
Depreciation and amortization | (49,743) |  | (51,667) |  | (101,781) | (103,111)
Net income | 4,020 | $ 8,087 | 6,252 | $ 4,583 | 12,107 | 10,835
Equity in loss of Real Estate Ventures | (2,203) |  | (1,491) |  | (4,094) | (2,849)
Other |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Revenue | 15,013 |  | 15,567 |  | 28,851 | 32,338
Operating expenses | (5,990) |  | (5,757) |  | (11,724) | (12,320)
Interest expense | (3,324) |  | (3,788) |  | (6,266) | (5,172)
Depreciation and amortization | (6,870) |  | (6,922) |  | (13,335) | (14,285)
Net income | (1,171) |  | (900) |  | (2,474) | 561
Company's share of net loss | (553) |  | (59) |  | (909) | 5
Basis adjustments and other | (12) |  | 2 |  | (26) | 12
Equity in loss of Real Estate Ventures | (565) |  | (57) |  | (935) | 17
MAP Venture |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Revenue | 16,281 |  | 17,796 |  | 33,594 | 36,084
Operating expenses | (12,016) |  | (11,611) |  | (24,243) | (23,766)
Interest expense | (1,831) |  | (2,532) |  | (3,879) | (5,068)
Depreciation and amortization | (5,756) |  | (6,550) |  | (11,814) | (12,899)
Net income | $ (3,322) |  | $ (2,897) |  | $ (6,342) | $ (5,649)
Ownership interest % | 50.00% |  | 50.00% |  | 50.00% | 50.00%
Company's share of net loss | $ (1,661) |  | $ (1,449) |  | $ (3,171) | $ (2,825)
Basis adjustments and other | 23 |  | 15 |  | 12 | (41)
Equity in loss of Real Estate Ventures | (1,638) |  | (1,434) |  | (3,159) | (2,866)
Total |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Revenue | 31,294 |  | 33,363 |  | 62,445 | 68,422
Operating expenses | (18,006) |  | (17,368) |  | (35,967) | (36,086)
Interest expense | (5,155) |  | (6,320) |  | (10,145) | (10,240)
Depreciation and amortization | (12,626) |  | (13,472) |  | (25,149) | (27,184)
Net income | (4,493) |  | (3,797) |  | (8,816) | (5,088)
Company's share of net loss | (2,214) |  | (1,508) |  | (4,080) | (2,820)
Basis adjustments and other | 11 |  | 17 |  | (14) | (29)
Equity in loss of Real Estate Ventures | $ (2,203) |  | $ (1,491) |  | $ (4,094) | $ (2,849)

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