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Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Income (loss) from continuing operations | $ 4,479,586 | $ 907,621 | $ 657,101
Income (Loss) Attributable to Noncontrolling Interest | (171,491) | (34,226) | (24,771)
Net (income) attributable to Noncontrolling Interests – Partially Owned Properties | (16,430) | (3,657) | (2,544)
Preferred distributions | (3,091) | (3,357) | (4,145)
Preferred Stock Redemption Premium | 0 | (3,486) | 0
Income from continuing operations available to Common Shares, net of Noncontrolling Interests | 4,288,574 | 862,895 | 625,641
Income (Loss) from Discontinued Operations, Net of Tax, Attributable to Parent | 498 | 382 | 1,522
Numerator for net income per share – basic | 4,289,072 | 863,277 | 627,163
Income From Continuing Operations Available To Common Shares | 4,460,065 | 897,121 | 650,412
Discontinued operations, net | 518 | 397 | 1,582
Net Income (Loss) Available to Common Stockholders, Diluted | $ 4,460,583 | $ 897,518 | $ 651,994
Weighted average Common Shares outstanding | 365,002 | 363,498 | 361,181
Dilutive Op Units | 13,827 | 13,576 | 13,718
Dilutive Securities Options | 3,163 | 3,546 | 2,836
Weighted average Common Shares outstanding | 381,992 | 380,620 | 377,735
Earnings Per Share, Basic | $ 11.75 | $ 2.37 | $ 1.74
Earnings Per Share, Diluted | 11.68 | 2.36 | 1.73
Income from continuing operations available to Common Shares | 11.75 | 2.37 | 1.73
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Basic Share | 0.00 | 0.00 | 0.01
Income from continuing operations available to Common Shares | 11.68 | 2.36 | 1.72
Income (Loss) from Discontinued Operations and Disposal of Discontinued Operations, Net of Tax, Per Diluted Share | $ 0.00 | $ 0.00 | $ 0.01
ERPOP [Member] |  |  |
Income (loss) from continuing operations | $ 4,479,586 | $ 907,621 | $ 657,101
Net (income) attributable to Noncontrolling Interests – Partially Owned Properties | (16,430) | (3,657) | (2,544)
Preferred Stock Redemption Premium | 0 | (3,486) | 0
Discontinued operations, net | $ 518 | $ 397 | $ 1,582
Dilutive Securities Options | 3,163 | 3,546 | 2,836
Weighted average Common Shares outstanding | 381,992 | 380,620 | 377,735
Earnings Per Share, Basic | $ 11.75 | $ 2.37 | $ 1.74
Earnings Per Share, Diluted | 11.68 | 2.36 | 1.73
Income from continuing operations available to Common Shares | 11.75 | 2.37 | 1.73
Income from continuing operations available to Common Shares | $ 11.68 | $ 2.36 | $ 1.72
Allocation to Preference Units | $ (3,091) | $ (3,357) | $ (4,145)
Income Loss From Continuing Operations Available To Units | 4,460,065 | 897,121 | 650,412
Numerator for net income per Unit – basic and diluted | $ 4,460,583 | $ 897,518 | $ 651,994
Weighted Average Limited Partnership and General Partnership Units Outstanding, Basic | 378,829 | 377,074 | 374,899
Income (Loss) from Discontinued Operations, Net of Tax, Per Outstanding Limited Partnership and General Partnership Unit, Basic | $ 0.00 | $ 0.00 | $ 0.01
Income Loss From Discontinued Operations Net Of Tax Per Outstanding Limited Partnership And General Partnership net Diluted | $ 0.00 | $ 0.00 | $ 0.01

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- Definition The amount of income (loss) from disposition of discontinued operations available to each limited partnership and general partnership unit during the reporting period, net of tax. + References No definition available. + Details
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- Definition Net Income or Loss Available to Common Stockholders plus adjustments resulting from the assumption that dilutive convertible securities were converted, options or warrants were exercised, or that other shares were issued upon the satisfaction of certain conditions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=64863997&loc=d3e1505-109256 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=64863997&loc=d3e1377-109256 + Details
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- Definition The excess of (1) fair value of the consideration transferred to the holders of the preferred stock over (2) the carrying amount of the preferred stock in the registrant's balance sheet, during the accounting period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section S99 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=27010884&loc=d3e42851-122695 + Details
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- Definition Weighted average number of limited partnership and general partnership units outstanding determined by relating the portion of time within a reporting period that limited partnership and general partnership units have been outstanding to the total time in that period. Includes, for example, the number of units distributed to unit holders whereby unit holders have the ability to elect to receive the unit holders' entire distribution in cash or units of equivalent value or there is a potential limitation on the total amount of cash that all unit holders can elect to receive in aggregate. + References No definition available. + Details
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=64863997&loc=d3e1505-109256 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=64863997&loc=d3e1448-109256 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Weighted-Average Number of Common Shares Outstanding -URI http://asc.fasb.org/extlink&oid=6528421 + Details
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