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v3.20.4

Revenues - (Details) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2020 USD ($) community | Dec. 31, 2019 USD ($) | Dec. 31, 2018 USD ($) | Dec. 31, 2020 apartment | Dec. 31, 2020
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | $ 1,486,150 | $ 1,450,628 | $ 1,390,870 |  |
Management and other fees from affiliates | 9,598 | 9,527 | 9,183 |  |
Revenues | $ 1,495,748 | 1,460,155 | 1,400,053 |  |
Occupancy threshold for classification as stabilized |  |  |  |  | 90.00%
Apartment communities owned (in communities) | 246 |  |  | 2 |
Rental |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | $ 1,462,161 | 1,425,585 | 1,366,590 |  |
Other Property Leasing Revenue |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | 23,989 | 25,043 | 24,280 |  |
Rental and Other Property |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | 1,486,150 | 1,450,628 | 1,390,870 |  |
Rental and Other Property | Same Property |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | 1,286,686 | 1,338,690 | 1,288,771 |  |
Rental and Other Property | Acquisitions |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | 78,666 | 7,704 | 0 |  |
Rental and Other Property | Development |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | 20,050 | 7,675 | 2,741 |  |
Rental and Other Property | Redevelopment |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | 19,054 | 21,058 | 20,413 |  |
Rental and Other Property | Non-residential/other, net |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | $ 59,838 | 75,501 | 78,945 |  |
Apartment communities owned (in communities) | community | 3 |  |  |  |
Rental and Other Property | Straight line rent concession |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | $ 21,856 | 0 | 0 |  |
Rental and Other Property | Operating Segments | Southern California |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | 570,673 | 597,330 | 579,533 |  |
Rental and Other Property | Operating Segments | Northern California |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | 610,867 | 557,139 | 520,117 |  |
Rental and Other Property | Operating Segments | Seattle Metro |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | 243,900 | 243,060 | 234,138 |  |
Rental and Other Property | Other Real Estate Assets |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Rental and other property | $ 60,710 | $ 53,099 | $ 57,082 |  |

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