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v3.21.2

Segment Information (Schedule Of Segment Reporting By Geographic Area And Property Type) (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2021 | Jun. 30, 2020 | Jun. 30, 2021 | Jun. 30, 2020
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Rental Revenue: Class A Office | [1] | $ 692,544 |  | $ 634,663 |  | $ 1,386,124 | $ 1,359,322
Rental Revenue: Residential | [1] | 9,763 |  | 9,402 |  | 18,938 | 19,358
Rental Revenue Total | [1] | $ 703,868 |  | $ 644,164 |  | $ 1,407,255 | $ 1,385,604
Rental Revenue: % of Grand Totals |  | 100.00% | [1] | 100.00% | [1] | 100.00% | 100.00%
Rental Expenses: Class A Office |  | $ 242,775 |  | $ 235,822 |  | $ 494,037 | $ 494,724
Rental Expenses: Residential |  | 5,928 |  | 3,965 |  | 12,055 | 8,029
Rental Expenses: Total |  | $ 250,699 |  | $ 241,760 |  | $ 510,139 | $ 511,547
Rental Expenses: % Of Grand Totals |  | 100.00% |  | 100.00% |  | 100.00% | 100.00%
Net Operating Income |  | $ 453,169 |  | $ 402,404 |  | $ 897,116 | $ 874,057
Net Operating Income: % of Grand Totals |  | 100.00% |  | 100.00% |  | 100.00% | 100.00%
Company's Share of Net Operating Income: % of Grand Totals |  | 100.00% |  | 100.00% |  | 100.00% | 100.00%
Total revenue |  | $ 713,807 |  | $ 654,773 |  | $ 1,427,502 | $ 1,407,329
Boston [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Rental Revenue: Class A Office | [1] | 229,571 |  | 218,351 |  | 459,974 | 457,849
Rental Revenue: Residential | [1] | 3,131 |  | 3,401 |  | 6,176 | 7,469
Rental Revenue Total | [1] | $ 234,263 |  | $ 221,851 |  | $ 468,343 | $ 472,242
Rental Revenue: % of Grand Totals |  | 33.28% | [1] | 34.43% | [1] | 33.28% | 34.09%
Rental Expenses: Class A Office |  | $ 78,165 |  | $ 75,694 |  | $ 158,046 | $ 158,239
Rental Expenses: Residential |  | 1,435 |  | 1,235 |  | 2,890 | 2,575
Rental Expenses: Total |  | $ 81,596 |  | $ 78,902 |  | $ 164,983 | $ 169,608
Rental Expenses: % Of Grand Totals |  | 32.55% |  | 32.64% |  | 32.34% | 33.16%
Net Operating Income |  | $ 152,667 |  | $ 142,949 |  | $ 303,360 | $ 302,634
Net Operating Income: % of Grand Totals |  | 33.69% |  | 35.52% |  | 33.82% | 34.63%
Company's Share of Net Operating Income: % of Grand Totals |  | 33.70% |  | 33.92% |  | 33.68% | 33.76%
Los Angeles [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Rental Revenue: Class A Office | [1] | $ 0 |  | $ 0 |  | $ 0 | $ 0
Rental Revenue: Residential | [1] | 0 |  | 0 |  | 0 | 0
Rental Revenue Total | [1] | $ 0 |  | $ 0 |  | $ 0 | $ 0
Rental Revenue: % of Grand Totals |  | 0.00% | [1] | 0.00% | [1] | 0.00% | 0.00%
Rental Expenses: Class A Office |  | $ 0 |  | $ 0 |  | $ 0 | $ 0
Rental Expenses: Residential |  | 0 |  | 0 |  | 0 | 0
Rental Expenses: Total |  | $ 0 |  | $ 0 |  | $ 0 | $ 0
Rental Expenses: % Of Grand Totals |  | 0.00% |  | 0.00% |  | 0.00% | 0.00%
Net Operating Income |  | $ 0 |  | $ 0 |  | $ 0 | $ 0
Net Operating Income: % of Grand Totals |  | 0.00% |  | 0.00% |  | 0.00% | 0.00%
Company's Share of Net Operating Income: % of Grand Totals |  | 2.84% |  | 3.78% |  | 3.09% | 3.64%
New York [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Rental Revenue: Class A Office | [1] | $ 252,182 |  | $ 204,242 |  | $ 502,346 | $ 459,528
Rental Revenue: Residential | [1] | 0 |  | 0 |  | 0 | 0
Rental Revenue Total | [1] | $ 252,182 |  | $ 204,242 |  | $ 502,346 | $ 459,528
Rental Revenue: % of Grand Totals |  | 35.84% | [1] | 31.71% | [1] | 35.70% | 33.16%
Rental Expenses: Class A Office |  | $ 92,662 |  | $ 88,367 |  | $ 192,047 | $ 187,507
Rental Expenses: Residential |  | 0 |  | 0 |  | 0 | 0
Rental Expenses: Total |  | $ 92,662 |  | $ 88,367 |  | $ 192,047 | $ 187,507
Rental Expenses: % Of Grand Totals |  | 36.96% |  | 36.54% |  | 37.65% | 36.65%
Net Operating Income |  | $ 159,520 |  | $ 115,875 |  | $ 310,299 | $ 272,021
Net Operating Income: % of Grand Totals |  | 35.20% |  | 28.80% |  | 34.59% | 31.12%
Company's Share of Net Operating Income: % of Grand Totals |  | 28.68% |  | 23.84% |  | 27.99% | 25.24%
San Francisco [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Rental Revenue: Class A Office | [1] | $ 126,181 |  | $ 128,233 |  | $ 256,779 | $ 264,972
Rental Revenue: Residential | [1] | 690 |  | 0 |  | 1,011 | 0
Rental Revenue Total | [1] | $ 126,871 |  | $ 128,233 |  | $ 257,790 | $ 264,972
Rental Revenue: % of Grand Totals |  | 18.02% | [1] | 19.91% | [1] | 18.32% | 19.12%
Rental Expenses: Class A Office |  | $ 40,954 |  | $ 39,081 |  | $ 81,203 | $ 81,650
Rental Expenses: Residential |  | 1,544 |  | 0 |  | 3,230 | 0
Rental Expenses: Total |  | $ 42,498 |  | $ 39,081 |  | $ 84,433 | $ 81,650
Rental Expenses: % Of Grand Totals |  | 16.95% |  | 16.17% |  | 16.55% | 15.96%
Net Operating Income |  | $ 84,373 |  | $ 89,152 |  | $ 173,357 | $ 183,322
Net Operating Income: % of Grand Totals |  | 18.62% |  | 22.15% |  | 19.32% | 20.97%
Company's Share of Net Operating Income: % of Grand Totals |  | 20.35% |  | 23.44% |  | 21.06% | 22.41%
Washington, DC [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Rental Revenue: Class A Office | [1] | $ 84,610 |  | $ 83,837 |  | $ 167,025 | $ 176,973
Rental Revenue: Residential | [1] | 5,942 |  | 6,001 |  | 11,751 | 11,889
Rental Revenue Total | [1] | $ 90,552 |  | $ 89,838 |  | $ 178,776 | $ 188,862
Rental Revenue: % of Grand Totals |  | 12.86% | [1] | 13.95% | [1] | 12.70% | 13.63%
Rental Expenses: Class A Office |  | $ 30,994 |  | $ 32,680 |  | $ 62,741 | $ 67,328
Rental Expenses: Residential |  | 2,949 |  | 2,730 |  | 5,935 | 5,454
Rental Expenses: Total |  | $ 33,943 |  | $ 35,410 |  | $ 68,676 | $ 72,782
Rental Expenses: % Of Grand Totals |  | 13.54% |  | 14.65% |  | 13.46% | 14.23%
Net Operating Income |  | $ 56,609 |  | $ 54,428 |  | $ 110,100 | $ 116,080
Net Operating Income: % of Grand Totals |  | 12.49% |  | 13.53% |  | 12.27% | 13.28%
Company's Share of Net Operating Income: % of Grand Totals |  | 14.43% |  | 15.02% |  | 14.18% | 14.95%
Hotel [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Other revenue | [1] | $ 1,561 |  | $ 99 |  | $ 2,193 | $ 6,924
Operating expense |  | 1,996 |  | 1,973 |  | 4,047 | 8,794
Hotel [Member] | Boston [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Other revenue | [1] | 1,561 |  | 99 |  | 2,193 | 6,924
Operating expense |  | 1,996 |  | 1,973 |  | 4,047 | 8,794
Hotel [Member] | Los Angeles [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Other revenue | [1] | 0 |  | 0 |  | 0 | 0
Operating expense |  | 0 |  | 0 |  | 0 | 0
Hotel [Member] | New York [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Other revenue | [1] | 0 |  | 0 |  | 0 | 0
Operating expense |  | 0 |  | 0 |  | 0 | 0
Hotel [Member] | San Francisco [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Other revenue | [1] | 0 |  | 0 |  | 0 | 0
Operating expense |  | 0 |  | 0 |  | 0 | 0
Hotel [Member] | Washington, DC [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Other revenue | [1] | 0 |  | 0 |  | 0 | 0
Operating expense |  | 0 |  | 0 |  | 0 | 0
Noncontrolling interest - property partnerships [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | (46,287) |  | (32,427) |  | (90,663) | (80,088)
Noncontrolling interest - property partnerships [Member] | Boston [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | (10,576) |  | (10,576) |  | (20,800) | (21,239)
Noncontrolling interest - property partnerships [Member] | Los Angeles [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | 0 |  | 0 |  | 0 | 0
Noncontrolling interest - property partnerships [Member] | New York [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | (35,711) |  | (21,851) |  | (69,863) | (58,849)
Noncontrolling interest - property partnerships [Member] | San Francisco [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | 0 |  | 0 |  | 0 | 0
Noncontrolling interest - property partnerships [Member] | Washington, DC [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | 0 |  | 0 |  | 0 | 0
Unconsolidated Joint Ventures [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Total revenue | [2] | 91,226 |  | 89,563 |  | 178,492 | 182,766
Unconsolidated Joint Ventures [Member] | Boston [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | 3,624 |  | 2,627 |  | 5,905 | 5,726
Unconsolidated Joint Ventures [Member] | Los Angeles [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | 12,265 |  | 15,026 |  | 26,457 | 30,956
Unconsolidated Joint Ventures [Member] | New York [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | 172 |  | 815 |  | (621) | 1,571
Unconsolidated Joint Ventures [Member] | San Francisco [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | 3,580 |  | 4,127 |  | 7,060 | 7,286
Unconsolidated Joint Ventures [Member] | Washington, DC [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | 5,776 |  | 5,316 |  | 11,411 | 11,130
Company's Share [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | 432,299 |  | 397,888 |  | 856,665 | 850,638
Company's Share [Member] | Boston [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | 145,715 |  | 135,000 |  | 288,465 | 287,121
Company's Share [Member] | Los Angeles [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | 12,265 |  | 15,026 |  | 26,457 | 30,956
Company's Share [Member] | New York [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | 123,981 |  | 94,839 |  | 239,815 | 214,743
Company's Share [Member] | San Francisco [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | 87,953 |  | 93,279 |  | 180,417 | 190,608
Company's Share [Member] | Washington, DC [Member] |  |  |  |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |  |  |  |
Net Operating Income |  | $ 62,385 |  | $ 59,744 |  | $ 121,511 | $ 127,210
[1] | Rental Revenue is equal to Total Revenue per the Company’s Consolidated Statements of Operations, less Development and Management Services Revenue and Direct Reimbursements of Payroll and Related Costs from Management Services Contracts Revenue per the Consolidated Statements of Operations.
[2] | Includes straight-line rent adjustments of approximately $5.0 million and $8.5 million for the three months ended June 30, 2021 and 2020, respectively, and approximately $6.1 million and $18.2 million for the six months ended June 30, 2021 and 2020, respectively.

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