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CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2020 | Sep. 30, 2019 | Sep. 30, 2020 | Sep. 30, 2019
Revenues: |  |  |  |
Revenues | $ 394,339 | $ 255,827 | $ 1,247,117 | $ 784,116
Expenses: |  |  |  |
Property operating expenses | 315,650 | 125,083 | 934,150 | 362,498
Depreciation and amortization | 67,211 | 73,368 | 204,466 | 219,522
General and administrative | 6,988 | 9,604 | 23,132 | 28,287
Acquisition and certain other transaction related costs | 53 | 2,492 | 803 | 11,209
Impairment of assets | 64,202 | 33,099 | 106,611 | 41,518
Total expenses | 454,104 | 243,646 | 1,269,162 | 663,034
(Loss) gain on sale of properties | (211) | 4,183 | 2,403 | 21,893
Dividend income | 0 | 0 | 0 | 1,846
Gains and losses on equity securities, net | 12,510 | 40 | 14,541 | (41,476)
Interest and other income | 134 | 238 | 8,008 | 590
Interest expense (including net amortization of debt premiums, discounts and issuance costs of $2,448, $1,421, $5,574 and $4,592, respectively) | (58,091) | (44,817) | (143,715) | (136,840)
Gain on lease termination | 0 | 0 | 22,896 | 0
Loss on early extinguishment of debt | 0 | 0 | (427) | (17)
Loss from continuing operations before income tax (expense) benefit and equity in earnings of an investee | (105,423) | (28,175) | (118,339) | (32,922)
Income tax (expense) benefit | (365) | 146 | (1,048) | 47
Equity in earnings of an investee | 0 | 83 | 0 | 617
Net income (loss) | (105,788) | (27,946) | (119,387) | (32,258)
Net income attributable to noncontrolling interest | (1,100) | (1,444) | (3,838) | (4,279)
Net income (loss) attributable to common shareholders | (106,888) | (29,390) | (123,225) | (36,537)
Other comprehensive (loss) income: |  |  |  |
Equity in unrealized (loss) gain of an investee | 0 | (46) | 0 | 91
Other comprehensive (loss) income | 0 | (46) | 0 | 91
Comprehensive loss | (105,788) | (27,992) | (119,387) | (32,167)
Comprehensive income attributable to noncontrolling interest | (1,100) | (1,444) | (3,838) | (4,279)
Comprehensive loss attributable to common shareholders | $ (106,888) | $ (29,436) | $ (123,225) | $ (36,446)
Weighted average common shares outstanding (basic) (in shares) | 237,752 | 237,608 | 237,707 | 237,585
Weighted average common shares outstanding (diluted) (in shares) | 237,752 | 237,608 | 237,707 | 237,585
Per common share amounts (basic and diluted): |  |  |  |
Net loss attributable to common shareholders (in dollars per share) | $ (0.45) | $ (0.12) | $ (0.52) | $ (0.15)
Rental income |  |  |  |
Revenues: |  |  |  |
Revenues | $ 104,238 | $ 148,011 | $ 320,943 | $ 459,349
Residents fees and services |  |  |  |
Revenues: |  |  |  |
Revenues | $ 290,101 | $ 107,816 | $ 926,174 | $ 324,767

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