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CONSOLIDATED STATEMENTS OF EQUITY - USD ($) $ in Thousands | Total | Common stock | Additional paid-in capital | Accumulated earnings less dividends | Accumulated other comprehensive loss | Parent [Member] | Noncontrolling Interest [Member]
--- | --- | --- | --- | --- | --- | --- | ---
Beginning Balance (in shares) at Dec. 31, 2017 |  | 138,094,154 |  |  |  |  |
Beginning Balance at Dec. 31, 2017 | $ 10,388,046 | $ 1,381 | $ 10,235,475 | $ 188,609 | $ (37,419) | $ 10,388,046 | $ 0
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Net Income (Loss) Available to Common Stockholders, Basic | 974,525 |  |  | 974,525 |  | 974,525 |
(Loss) gain on cash flow hedges | 5,132 |  |  |  | 5,132 | 5,132 |
Cash flow hedge losses reclassified to earnings | 6,143 |  |  |  | 6,143 | 6,143 |
Change in redemption value of redeemable noncontrolling interest | 223 |  |  | 223 |  | 223 |
Dividends declared to common stockholders | (813,722) |  |  | (813,722) |  | (813,722) |
Issuance of common stock, net of withholdings (in shares) |  | 414,270 |  |  |  |  |
Issuance of common stock, net of withholdings | 40,554 | $ 4 | 39,408 | 1,142 |  | 40,554 |
Amortization of deferred compensation | 31,705 |  | 31,705 |  |  | 31,705 |
Ending Balance (in shares) at Dec. 31, 2018 |  | 138,508,424 |  |  |  |  |
Ending Balance at Dec. 31, 2018 | $ 10,632,606 | $ 1,385 | 10,306,588 | 350,777 | (26,144) | 10,632,606 | 0
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Dividends declared to common stockholders (in dollars per share) | $ 5.88 |  |  |  |  |  |
Net Income (Loss) Available to Common Stockholders, Basic | $ 785,974 |  |  | 785,974 |  | 785,974 |
(Loss) gain on cash flow hedges | (11,930) |  |  |  | (11,930) | (11,930) |
Cash flow hedge losses reclassified to earnings | 6,571 |  |  |  | 6,571 | 6,571 |
Change in redemption value of redeemable noncontrolling interest | (373) |  |  | (373) |  | (373) |
Noncontrolling Interest, Period Increase (Decrease) | 649 |  |  |  |  |  | 649
Dividends declared to common stockholders | (851,287) |  |  | (851,287) |  | (851,287) |
Issuance of common stock, net of withholdings (in shares) |  | 2,135,538 |  |  |  |  |
Issuance of common stock, net of withholdings | 393,118 | $ 21 | 395,275 | (2,178) |  | 393,118 |
Amortization of deferred compensation | 34,870 |  | 34,870 |  |  | 34,870 |
Ending Balance (in shares) at Dec. 31, 2019 |  | 140,643,962 |  |  |  |  |
Ending Balance at Dec. 31, 2019 | $ 10,990,198 | $ 1,406 | 10,736,733 | 282,913 | (31,503) | 10,989,549 | 649
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Dividends declared to common stockholders (in dollars per share) | $ 6.08 |  |  |  |  |  |
Net Income (Loss) Available to Common Stockholders, Basic | $ 827,630 |  |  | 827,630 |  | 827,630 |
(Loss) gain on cash flow hedges | (17,731) |  |  |  | (17,731) | (17,731) |
Cash flow hedge losses reclassified to earnings | 8,984 |  |  |  | 8,984 | 8,984 |
Change in redemption value of redeemable noncontrolling interest | 210 |  |  | 210 |  | 210 |
Noncontrolling Interest, Period Increase (Decrease) | (58) |  |  |  |  |  | (58)
Dividends declared to common stockholders | (893,152) |  |  | (893,152) |  | (893,152) |
Issuance of common stock, net of withholdings (in shares) |  | 108,499 |  |  |  |  |
Issuance of common stock, net of withholdings | $ (10,997) | $ 1 | (9,571) | (1,427) |  | (10,997) |
Treasury Stock, Shares, Acquired | (1,225,790) | (1,225,790) |  |  |  |  |
Stock Repurchased During Period, Value | $ (183,876) | $ 12 | (93,712) | (90,152) |  | (183,876) |
Amortization of deferred compensation | 30,966 |  | 30,966 |  |  | 30,966 |
Ending Balance (in shares) at Dec. 31, 2020 |  | 139,526,671 |  |  |  |  |
Ending Balance at Dec. 31, 2020 | $ 10,752,174 | $ 1,395 | $ 10,664,416 | $ 126,022 | $ (40,250) | $ 10,751,583 | $ 591
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |
Dividends declared to common stockholders (in dollars per share) | $ 6.36 |  |  |  |  |  |

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