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Consolidated Statements of Equity - USD ($) shares in Thousands, $ in Thousands | Total | Cumulative Effect, Period of Adoption, Adjustment | Common stock | Additional paid-in capital | Distributions in excess of accumulated earnings | Distributions in excess of accumulated earnings Cumulative Effect, Period of Adoption, Adjustment | Accumulated other comprehensive loss, net | Accumulated other comprehensive loss, net Cumulative Effect, Period of Adoption, Adjustment | Noncontrolling interest | Noncontrolling interest Cumulative Effect, Period of Adoption, Adjustment
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Issuance of common stock under: |  |  |  |  |  |  |  |  |  |
Cumulative effect upon adoption | $ 6,396,825 |  | $ 7 | $ 7,129,571 | $ (833,726) |  | $ (18,446) |  | $ 119,419 |
Cumulative effect upon adoption | ASU 2016-01 |  | $ 0 |  |  |  | $ 2,234 |  | $ (2,234) |  |
Cumulative effect upon adoption | ASU 2017-05 |  | 123,708 |  |  |  | 119,651 |  |  |  | $ 4,057
Balances at Dec. 31, 2017 | 6,396,825 |  | $ 7 | 7,129,571 | (833,726) |  | (18,446) |  | 119,419 |
Balances (ASU 2016-01) at Dec. 31, 2017 |  | 0 |  |  |  | 2,234 |  | (2,234) |  |
Balances (ASU 2017-05) at Dec. 31, 2017 |  | 123,708 |  |  |  | 119,651 |  |  |  | 4,057
Balances (in shares) at Dec. 31, 2017 |  |  | 66,054 |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |
Net income | 413,599 |  |  |  | 390,153 |  |  |  | 23,446 |
Reversal of unrealized gains upon the sale of marketable securities | 13 |  |  |  |  |  | 13 |  |  |
Cash flow hedge losses reclassified to earnings | 0 |  |  |  |  |  |  |  |  |
Change in fair value of derivatives and amortization of swap settlements | 7,824 |  |  |  |  |  | 7,564 |  | 260 |
Change in fair value of marketable securities, net | (118) |  |  |  |  |  | (114) |  | (4) |
Issuance of common stock under: |  |  |  |  |  |  |  |  |  |
Stock option and restricted stock plans, net | 6,213 |  |  | 6,213 |  |  |  |  |  |
Stock option and restricted stock plans, net (in shares) |  |  | 41 |  |  |  |  |  |  |
Sale of common stock, net | (919) |  |  | (919) |  |  |  |  |  |
Equity based compensation costs | 12,851 |  |  | 11,651 |  |  |  |  | 1,200 |
Retirement of common stock, net | (51,233) |  |  | (51,233) |  |  |  |  |  |
Retirement of common stock, net (in shares) |  |  | (210) |  |  |  |  |  |  |
Cumulative effect upon adoption | $ 6,393,844 |  | $ 7 | 7,093,079 | (812,796) |  | (13,217) |  | 126,771 |
Cumulative effect upon adoption | ASU 2016-01 |  | 0 |  |  |  | 2,234 |  | (2,234) |  |
Cumulative effect upon adoption | ASU 2017-05 |  | 123,708 |  |  |  | 119,651 |  |  |  | 4,057
Cumulative effect upon adoption | ASU 2017-12 |  | 181 |  |  |  |  |  | 175 |  | 6
Accounting Standards Update [Extensible List] | ASU 2016-01 | us-gaap:AccountingStandardsUpdate201601Member |  |  |  |  |  |  |  |  |
Accounting Standards Update [Extensible List] | ASU 2017-05 | us-gaap:AccountingStandardsUpdate201705Member |  |  |  |  |  |  |  |  |
Changes in the redemption value of redeemable noncontrolling interest | $ (1,164) |  |  | (1,143) |  |  |  |  | (21) |
Changes in noncontrolling interest from acquisition | 7,919 |  |  |  |  |  |  |  | 7,919 |
Distributions to noncontrolling interest | (29,233) |  |  |  |  |  |  |  | (29,233) |
Redemptions of noncontrolling interest | (1,333) |  |  | (1,061) |  |  |  |  | (272) |
Redemptions of noncontrolling interest (in shares) |  |  | 5 |  |  |  |  |  |  |
Common stock dividends | (491,108) |  |  |  | (491,108) |  |  |  |  |
Balances at Dec. 31, 2018 | 6,393,844 |  | $ 7 | 7,093,079 | (812,796) |  | (13,217) |  | 126,771 |
Balances (ASU 2017-12) at Dec. 31, 2018 |  | 181 |  |  |  |  |  | 175 |  | 6
Balances (in shares) at Dec. 31, 2018 |  |  | 65,890 |  |  |  |  |  |  |
Issuance of common stock under: |  |  |  |  |  |  |  |  |  |
Cumulative effect upon adoption | 6,393,844 |  | $ 7 | 7,093,079 | (812,796) |  | (13,217) |  | 126,771 |
Cumulative effect upon adoption | ASU 2017-12 |  | 181 |  |  |  |  |  | 175 |  | 6
Net income | 464,448 |  |  |  | 439,286 |  |  |  | 25,162 |
Reversal of unrealized gains upon the sale of marketable securities | (32) |  |  |  |  |  | (31) |  | (1) |
Cash flow hedge losses reclassified to earnings | 1,824 |  |  |  |  |  | 1,762 |  | 62 |
Change in fair value of derivatives and amortization of swap settlements | (2,948) |  |  |  |  |  | (2,849) |  | (99) |
Change in fair value of marketable securities, net | 281 |  |  |  |  |  | 272 |  | 9 |
Stock option and restricted stock plans, net | 33,779 |  |  | 33,779 |  |  |  |  |  |
Stock option and restricted stock plans, net (in shares) |  |  | 195 |  |  |  |  |  |  |
Sale of common stock, net | 72,539 |  |  | 72,539 |  |  |  |  |  |
Sale of common stock, net (in shares) |  |  | 228 |  |  |  |  |  |  |
Equity based compensation costs | 12,283 |  |  | 11,029 |  |  |  |  | 1,254 |
Retirement of common stock, net | (56,989) |  |  | (56,989) |  |  |  |  |  |
Retirement of common stock, net (in shares) |  |  | (234) |  |  |  |  |  |  |
Cumulative effect upon adoption | $ 6,403,504 |  | $ 7 | 7,121,927 | (887,619) | (190) | (13,888) |  | 183,077 |
Cumulative effect upon adoption | ASU 2017-12 |  | 181 |  |  |  |  |  | $ 175 |  | $ 6
Cumulative effect upon adoption | ASU 2016-13 |  | (190) |  |  |  |  |  |  |  |
Accounting Standards Update [Extensible List] | ASU 2017-12 | us-gaap:AccountingStandardsUpdate201712Member |  |  |  |  |  |  |  |  |
Changes in the redemption value of redeemable noncontrolling interest | $ (2,008) |  |  | (3,427) |  |  |  |  | 1,419 |
Changes in noncontrolling interest from acquisition | 65,472 |  |  |  |  |  |  |  | 65,472 |
Distributions to noncontrolling interest | (28,493) |  |  |  |  |  |  |  | (28,493) |
Redemptions of noncontrolling interest | (36,568) |  |  | (28,083) |  |  |  |  | (8,485) |
Redemptions of noncontrolling interest (in shares) |  |  | 13 |  |  |  |  |  |  |
Common stock dividends | (514,109) |  |  |  | (514,109) |  |  |  |  |
Balances at Dec. 31, 2019 | 6,403,504 |  | $ 7 | 7,121,927 | (887,619) | (190) | (13,888) |  | 183,077 |
Balances (ASU 2016-13) at Dec. 31, 2019 |  | (190) |  |  |  |  |  |  |  |
Balances (in shares) at Dec. 31, 2019 |  |  | 66,092 |  |  |  |  |  |  |
Issuance of common stock under: |  |  |  |  |  |  |  |  |  |
Cumulative effect upon adoption | 6,403,504 |  | $ 7 | 7,121,927 | (887,619) | (190) | (13,888) |  | 183,077 |
Cumulative effect upon adoption | ASU 2016-13 |  | (190) |  |  |  |  |  |  |  |
Net income | 599,332 |  |  |  | 568,870 |  |  |  | 30,462 |
Reversal of unrealized gains upon the sale of marketable securities | 0 |  |  |  |  |  |  |  |  |
Cash flow hedge losses reclassified to earnings | 3,338 |  |  |  |  |  | 3,225 |  | 113 |
Change in fair value of derivatives and amortization of swap settlements | (4,148) |  |  |  |  |  | (4,007) |  | (141) |
Change in fair value of marketable securities, net | (61) |  |  |  |  |  | (59) |  | (2) |
Stock option and restricted stock plans, net | 9,201 |  |  | 9,201 |  |  |  |  |  |
Stock option and restricted stock plans, net (in shares) |  |  | 95 |  |  |  |  |  |  |
Sale of common stock, net | (296) |  |  | (296) |  |  |  |  |  |
Equity based compensation costs | 12,913 |  |  | 12,453 |  |  |  |  | 460 |
Retirement of common stock, net | (269,315) |  | $ (1) | (269,314) |  |  |  |  |  |
Retirement of common stock, net (in shares) |  |  | (1,197) |  |  |  |  |  |  |
Cumulative effect upon adoption | $ 6,403,504 |  | $ 6 | 6,876,326 | (861,193) | $ (190) | (14,729) |  | 182,782 |
Cumulative effect upon adoption | ASU 2016-13 |  | $ (190) |  |  |  |  |  |  |  |
Accounting Standards Update [Extensible List] | ASU 2016-13 | us-gaap:AccountingStandardsUpdate201613Member |  |  |  |  |  |  |  |  |
Changes in the redemption value of redeemable noncontrolling interest | $ 4,299 |  |  | 4,375 |  |  |  |  | (76) |
Changes in noncontrolling interest from acquisition | 1,349 |  |  |  |  |  |  |  | 1,349 |
Distributions to noncontrolling interest | (31,367) |  |  |  |  |  |  |  | (31,367) |
Redemptions of noncontrolling interest | (3,113) |  |  | (2,020) |  |  |  |  | (1,093) |
Redemptions of noncontrolling interest (in shares) |  |  | 9 |  |  |  |  |  |  |
Common stock dividends | (542,254) |  |  |  | (542,254) |  |  |  |  |
Balances at Dec. 31, 2020 | 6,183,192 |  | $ 6 | 6,876,326 | (861,193) |  | (14,729) |  | 182,782 |
Balances (in shares) at Dec. 31, 2020 |  |  | 64,999 |  |  |  |  |  |  |
Issuance of common stock under: |  |  |  |  |  |  |  |  |  |
Cumulative effect upon adoption | $ 6,183,192 |  | $ 6 | $ 6,876,326 | $ (861,193) |  | $ (14,729) |  | $ 182,782 |

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