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Consolidated Statements of Equity - USD ($) $ in Thousands | Total | Cumulative Effect of Accounting Change | Redeemable Noncontrolling Interests | Preferred Stock | Common Stock | Additional Paid-in Capital | Accumulated Other Comprehensive Income | Dividends in Excess of Cumulative Earnings | Dividends in Excess of Cumulative Earnings Cumulative Effect of Accounting Change | Total Shareholders' Equity | Total Shareholders' Equity Cumulative Effect of Accounting Change | Noncontrolling Interests
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2017 | $ 1,236,478 |  |  | $ 25 | $ 1,711 | $ 1,974,537 |  | $ (836,269) |  | $ 1,140,004 |  | $ 96,474
Beginning balance (ASU 2016-16) at Dec. 31, 2017 |  | $ 11,433 |  |  |  |  |  |  | $ 11,433 |  | $ 11,433 |
Beginning balance (ASU 2014-09) at Dec. 31, 2017 |  | $ 58,947 |  |  |  |  |  |  | $ 58,947 |  | $ 58,947 |
Beginning balance of redeemable noncontrolling partnership interests at Dec. 31, 2017 |  |  | $ 8,835 |  |  |  |  |  |  |  |  |
Net loss | (98,095) |  |  |  |  |  |  | (78,568) |  | (78,568) |  | (19,527)
Net loss |  |  | (1,134) |  |  |  |  |  |  |  |  |
Purchase of noncontrolling interests in Operating Partnership | (2,267) |  |  |  |  |  |  |  |  |  |  | (2,267)
Dividends declared - common stock | (116,546) |  |  |  |  |  |  | (116,546) |  | (116,546) |  |
Preferred dividends declared | (44,892) |  |  |  |  |  |  | (44,892) |  | (44,892) |  |
Issuance of shares of common stock and restricted common stock | 856 |  |  |  | 7 | 849 |  |  |  | 856 |  |
Conversion of Operating Partnership common units into shares of common stock | 3,059 |  |  |  | 9 | 3,050 |  |  |  | 3,059 |  | (3,059)
Cancellation of shares of restricted common stock | (284) |  |  |  |  | (284) |  |  |  | (284) |  |
Performance stock units | 1,292 |  |  |  |  | 1,292 |  |  |  | 1,292 |  |
Forfeiture of performance stock units | (250) |  |  |  |  | (250) |  |  |  | (250) |  |
Amortization of deferred compensation | 3,640 |  |  |  |  | 3,640 |  |  |  | 3,640 |  |
Adjustment for noncontrolling interests | (4,064) |  | 4,065 |  |  | (17,706) |  |  |  | (17,706) |  | 13,642
Adjustment to record redeemable noncontrolling interests at redemption value | 3,619 |  | (3,619) |  |  | 3,152 |  |  |  | 3,152 |  | 467
Distributions to noncontrolling interests | (27,311) |  | (4,572) |  |  |  |  |  |  |  |  | (27,311)
Contributions from noncontrolling interests | 9,609 |  |  |  |  |  |  |  |  |  |  | 9,609
Ending balance at Dec. 31, 2018 | 1,032,165 |  |  | 25 | 1,727 | 1,968,280 |  | (1,005,895) |  | 964,137 |  | 68,028
Ending balance of redeemable noncontrolling partnership interests at Dec. 31, 2018 |  |  | 3,575 |  |  |  |  |  |  |  |  |
Net loss | (130,337) |  |  |  |  |  |  | (108,777) |  | (108,777) |  | (21,560)
Net loss |  |  | (1,384) |  |  |  |  |  |  |  |  |
Purchase of noncontrolling interests in Operating Partnership | (96) |  |  |  |  |  |  |  |  |  |  | (96)
Dividends declared - common stock | (13,010) |  |  |  |  |  |  | (13,010) |  | (13,010) |  |
Preferred dividends declared | (33,669) |  |  |  |  |  |  | (33,669) |  | (33,669) |  |
Issuance of shares of common stock and restricted common stock | 791 |  |  |  | 10 | 781 |  |  |  | 791 |  |
Conversion of Operating Partnership common units into shares of common stock | 730 |  |  |  | 5 | 725 |  |  |  | 730 |  | (730)
Cancellation of shares of restricted common stock | (144) |  |  |  | (1) | (143) |  |  |  | (144) |  |
Performance stock units | 1,250 |  |  |  |  | 1,250 |  |  |  | 1,250 |  |
Amortization of deferred compensation | 2,794 |  |  |  |  | 2,794 |  |  |  | 2,794 |  |
Adjustment for noncontrolling interests | (3,398) |  | 3,398 |  |  | (7,790) |  |  |  | (7,790) |  | 4,392
Distributions to noncontrolling interests | (11,149) |  | (3,429) |  |  |  |  |  |  |  |  | (11,149)
Contributions from noncontrolling interests | 4,654 |  |  |  |  |  |  |  |  |  |  | 4,654
Deconsolidation of investments | 12,014 |  |  |  |  |  |  |  |  |  |  | 12,014
Ending balance at Dec. 31, 2019 | 861,865 |  |  | 25 | 1,741 | 1,965,897 |  | (1,161,351) |  | 806,312 |  | 55,553
Ending balance of redeemable noncontrolling partnership interests at Dec. 31, 2019 | 2,160 |  | 2,160 |  |  |  |  |  |  |  |  |
Net loss | (332,802) |  |  |  |  |  |  | (295,084) |  | (295,084) |  | (37,718)
Net loss |  |  | (2,727) |  |  |  |  |  |  |  |  |
Other comprehensive income | 18 |  |  |  |  |  | $ 18 |  |  | 18 |  |
Issuance of shares of common stock and restricted common stock | 538 |  |  |  | 16 | 522 |  |  |  | 538 |  |
Conversion of Operating Partnership common units into shares of common stock | 21,163 |  |  |  | 210 | 20,953 |  |  |  | 21,163 |  | (21,163)
Cancellation of shares of restricted common stock | (116) |  |  |  | (1) | (115) |  |  |  | (116) |  |
Performance stock units | 3,548 |  |  |  |  | 3,548 |  |  |  | 3,548 |  |
Amortization of deferred compensation | 1,769 |  |  |  |  | 1,769 |  |  |  | 1,769 |  |
Adjustment for noncontrolling interests | (303) |  | 302 |  |  | (6,305) |  |  |  | (6,305) |  | 6,002
Distributions to noncontrolling interests | (912) |  |  |  |  |  |  |  |  |  |  | (912)
Contributions from noncontrolling interests | 692 |  |  |  |  |  |  |  |  |  |  | 692
Ending balance at Dec. 31, 2020 | 534,297 |  |  | $ 25 | $ 1,966 | $ 1,986,269 | $ 18 | $ (1,456,435) |  | $ 531,843 |  | $ 2,454
Ending balance of redeemable noncontrolling partnership interests at Dec. 31, 2020 | $ (265) |  | $ (265) |  |  |  |  |  |  |  |  |

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