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v3.6.0.2

Segment Reporting (Details) - USD ($) $ in Thousands | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2016 | Sep. 30, 2016 | Jun. 30, 2016 | Mar. 31, 2016 | Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Segment Reporting Information [Line Items] |  |  |  |  |  |  |  |  |  |  |
Percentage of physical occupancy |  |  |  |  |  |  |  |  | 95.00% |  |
Anniversary of Completion of Development or Redevelopment (in years) |  |  |  |  |  |  |  |  | 1 year |  |
Reconciliation of NOI to net income |  |  |  |  |  |  |  |  |  |  |
Net income | $ 242,183 | $ 356,329 | $ 197,319 | $ 237,877 | $ 155,352 | $ 206,076 | $ 172,253 | $ 208,053 | $ 1,033,708 | $ 741,733 | $ 697,327
Indirect operating expenses, net of corporate income |  |  |  |  |  |  |  |  | 61,403 | 56,973 | 49,055
Investments and investment management expense |  |  |  |  |  |  |  |  | 4,822 | 4,370 | 4,485
Expensed acquisition, development and other pursuit costs, net of recoveries |  |  |  |  |  |  |  |  | 9,922 | 6,822 | (3,717)
Interest expense, net |  |  |  |  |  |  |  |  | 187,510 | 175,615 | 180,618
Gain (Loss) on Extinguishment of Debt |  |  |  |  |  |  |  |  | (7,075) | 26,736 | (412)
General and administrative expense |  |  |  |  |  |  |  |  | 45,771 | 42,774 | 41,425
Equity in income of unconsolidated real estate entities |  |  |  |  |  |  |  |  | (64,962) | (70,018) | (148,766)
Depreciation expense |  |  |  |  |  |  |  |  | 531,434 | 477,923 | 442,682
Income tax expense |  |  |  |  |  |  |  |  | 305 | 1,483 | 9,368
Casualty and impairment (gain) loss, net |  |  |  |  |  |  |  |  | (3,935) | (10,542) | 0
Gain on sale of real estate assets |  |  |  |  |  |  |  |  | (384,847) | (125,272) | (85,415)
Gain on sale of discontinued operations |  |  |  |  |  |  |  |  | 0 | 0 | (37,869)
Income from discontinued operations |  |  |  |  |  |  |  |  | 0 | 0 | (310)
Net operating income from real estate assets sold or held for sale, not classified as discontinued operations (2) |  |  |  |  |  |  |  |  | (17,509) | (34,133) | (49,708)
Net operating income |  |  |  |  |  |  |  |  | $ 1,410,697 | $ 1,240,992 | $ 1,099,587

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- Definition Represents the anniversary of completion of development or redevelopment to consider a community as stabilized occupancy. + References No definition available. + Details
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- Definition Represents the attainment percentage of physical occupancy to consider a community as stabilized occupancy. + References No definition available. + Details
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- Definition Disposal Group, Not Discontinued Operation, Net Operating Income From Assets Held for Sale, Not Classified as Discontinued Operations + References No definition available. + Details
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- Definition Gain on sale of real estate assets in continuing operations. + References No definition available. + Details
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