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Unaudited Summarized Consolidated Quarterly Financial Data (UNITED DOMINION REALTY, L.P.) (Tables) | 12 Months Ended
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Dec. 31, 2015
Entity Information [Line Items] |
Schedule of quarterly financial information | Selected consolidated quarterly financial data for the years ended December 31, 2015 and 2014 is summarized in the table below (dollars in thousands, except per share amounts):
| Three Months Ended
| March 31, |  | June 30, |  | September 30, |  | December 31,
2015 |  |  |  |  |  |  |
Rental income | $ | 207,047 |  |  | $ | 212,764 |  |  | $ | 217,765 |  |  | $ | 234,352 |
Income/(loss) from continuing operations | 76,417 |  |  | 10,842 |  |  | 13,695 |  |  | 4,528 |
Net income/(loss) attributable to common stockholders (a) | 72,891 |  |  | 85,924 |  |  | 12,361 |  |  | 161,270 |
Income/(loss) attributable to common stockholders per weighted average common share (a): |  |  |  |  |  |  |
Basic | $ | 0.28 |  |  | $ | 0.33 |  |  | $ | 0.05 |  |  | $ | 0.62 |
Diluted | $ | 0.28 |  |  | $ | 0.33 |  |  | $ | 0.05 |  |  | $ | 0.61 |
Weighted average number of shares outstanding |  |  |  |  |  |  |
Basic | 256,834 |  |  | 257,849 |  |  | 259,114 |  |  | 260,830 |
Diluted | 258,662 |  |  | 262,806 |  |  | 261,207 |  |  | 266,108 |
2014 |  |  |  |  |  |  |
Rental income (b) | $ | 194,352 |  |  | $ | 200,959 |  |  | $ | 203,587 |  |  | $ | 206,104 |
Income/(loss) from continuing operations | (5,195 | ) |  | 4,359 |  |  | 10,611 |  |  | 6,485 |
Income/(loss) from discontinued operations, net of tax | (87 | ) |  | 18 |  |  | 79 |  |  | — |
Net income/(loss) attributable to common stockholders (a) | 17,430 |  |  | 29,076 |  |  | 39,618 |  |  | 64,486 |
Income/(loss) attributable to common stockholders per weighted average common share (a): |  |  |  |  |  |  |
Basic and diluted | $ | 0.07 |  |  | $ | 0.12 |  |  | $ | 0.16 |  |  | $ | 0.25 |
Weighted average number of shares outstanding |  |  |  |  |  |  |
Basic | 250,177 |  |  | 250,255 |  |  | 251,655 |  |  | 253,983 |
Diluted | 251,822 |  |  | 252,191 |  |  | 253,732 |  |  | 256,000 |
(a) | Due to the quarterly pro-rata calculation of noncontrolling interest and rounding, the sum of the quarterly per share and/or dollar amounts may not equal the annual totals.
(b) | Represents rental income from continuing operations, excluding amounts classified as discontinued operations.
United Dominion Reality L.P. |
Entity Information [Line Items] |
Schedule of quarterly financial information | Selected consolidated quarterly financial data for the years ended December 31, 2015 and 2014 is summarized in the table blow (dollars in thousands, except per share amounts):
| Three Months Ended
| March 31, |  | June 30, |  | September 30, |  | December 31,
2015 |  |  |  |  |  |  |
Rental income | $ | 110,095 |  |  | $ | 113,158 |  |  | $ | 115,173 |  |  | $ | 101,982 |
Income/(loss) from continuing operations | 12,117 |  |  | 15,355 |  |  | 14,952 |  |  | 14,516 |
Income/(loss) attributable to OP unitholders | 36,346 |  |  | 47,383 |  |  | 14,617 |  |  | 114,955 |
Income/(loss) attributable to OP unitholders per weighted average OP Unit — basic and diluted (a) | $ | 0.20 |  |  | $ | 0.26 |  |  | $ | 0.08 |  |  | $ | 0.62 |
2014 |  |  |  |  |  |  |
Rental income | $ | 102,370 |  |  | $ | 104,842 |  |  | $ | 107,444 |  |  | $ | 107,978 |
Income/(loss) from continuing operations | 6,411 |  |  | 8,319 |  |  | 8,875 |  |  | 9,939 |
Income/(loss) attributable to OP unitholders | 30,533 |  |  | 24,426 |  |  | 8,637 |  |  | 32,631 |
Income/(loss) attributable to OP unitholders per weighted average OP Unit — basic and diluted (a) | $ | 0.17 |  |  | $ | 0.13 |  |  | $ | 0.05 |  |  | $ | 0.18 |
(a) | Quarterly income/(loss) per OP Unit amounts may not total to the annual amounts

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- Definition Tabular disclosure of the quarterly financial data in the annual financial statements. The disclosure includes financial information for each fiscal quarter for the current and previous year, including revenues, gross profit, income (loss) before extraordinary items and cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a)-(j) -URI http://asc.fasb.org/extlink&oid=35737889&loc=d3e1280-108306 + Details
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