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v3.21.1

Reportable Segments - NOI for Each Segment from Our Rental Real Estate Specific to Continuing Operations (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2021 | Mar. 31, 2020 | Dec. 31, 2020
Segment Reporting Information [Line Items] |  |  |
Rental income | $ 597,602 | $ 682,305 |
Operating income | 135,560 | 422,085 |
Total Assets | 20,169,015 |  | $ 20,286,891
Capital Expenditures | 28,679 |  |
Same Store |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 592,788 | 662,021 |
Operating expenses | 212,052 | 204,201 |
Operating income | 380,736 | 457,820 |
Total Assets | 18,872,247 |  |
Capital Expenditures | 28,618 |  |
Non-same store/other |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 4,814 | 20,284 |
Operating expenses | 8,472 | 9,347 |
Operating income | (3,658) | 10,937 |
Total Assets | 1,296,768 |  |
Capital Expenditures | 61 |  |
Same Store, Non-same Store and Other |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 597,602 | 682,305 |
Operating expenses | 220,524 | 213,548 |
Operating income | 377,078 | 468,757 |
Los Angeles | Same Store |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 116,345 | 126,495 |
Operating expenses | 39,201 | 38,837 |
Operating income | 77,144 | 87,658 |
Total Assets | 3,220,144 |  |
Capital Expenditures | 4,666 |  |
Orange County | Same Store |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 25,841 | 26,695 |
Operating expenses | 6,336 | 6,172 |
Operating income | 19,505 | 20,523 |
Total Assets | 384,585 |  |
Capital Expenditures | 1,056 |  |
San Diego | Same Store |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 18,740 | 18,777 |
Operating expenses | 4,639 | 4,585 |
Operating income | 14,101 | 14,192 |
Total Assets | 240,071 |  |
Capital Expenditures | 679 |  |
Subtotal - Southern California | Same Store |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 160,926 | 171,967 |
Operating expenses | 50,176 | 49,594 |
Operating income | 110,750 | 122,373 |
Total Assets | 3,844,800 |  |
Capital Expenditures | 6,401 |  |
San Francisco | Same Store |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 105,332 | 125,102 |
Operating expenses | 33,275 | 31,796 |
Operating income | 72,057 | 93,306 |
Total Assets | 3,472,556 |  |
Capital Expenditures | 3,936 |  |
Washington DC | Same Store |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 99,117 | 104,718 |
Operating expenses | 33,321 | 32,103 |
Operating income | 65,796 | 72,615 |
Total Assets | 3,323,572 |  |
Capital Expenditures | 6,325 |  |
New York | Same Store |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 99,754 | 118,025 |
Operating expenses | 53,076 | 50,909 |
Operating income | 46,678 | 67,116 |
Total Assets | 3,971,142 |  |
Capital Expenditures | 5,993 |  |
Boston | Same Store |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 56,606 | 63,683 |
Operating expenses | 19,374 | 18,327 |
Operating income | 37,232 | 45,356 |
Total Assets | 1,742,381 |  |
Capital Expenditures | 3,469 |  |
Seattle | Same Store |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 61,709 | 68,869 |
Operating expenses | 19,799 | 18,683 |
Operating income | 41,910 | 50,186 |
Total Assets | 2,010,532 |  |
Capital Expenditures | 2,139 |  |
Denver | Same Store |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 9,344 | 9,657 |
Operating expenses | 3,031 | 2,789 |
Operating income | 6,313 | 6,868 |
Total Assets | 507,264 |  |
Capital Expenditures | 355 |  |
Non-same store | Non-same store/other |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 4,660 | 4,163 |
Operating expenses | 1,445 | 1,246 |
Operating income | 3,215 | 2,917 |
Total Assets | 297,717 |  |
Capital Expenditures | 62 |  |
Other | Non-same store/other |  |  |
Segment Reporting Information [Line Items] |  |  |
Rental income | 154 | 16,121 |
Operating expenses | 7,027 | 8,101 |
Operating income | (6,873) | $ 8,020 |
Total Assets | 999,051 |  |
Capital Expenditures | $ (1) |  |

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