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CONSOLIDATED STATEMENTS OF EQUITY - USD ($) $ in Thousands | Total | Series D Preferred Stock | Series E Preferred Stock | Series F Preferred Stock | Total Stockholders’ Equity | Total Stockholders’ Equity Series D Preferred Stock | Total Stockholders’ Equity Series E Preferred Stock | Total Stockholders’ Equity Series F Preferred Stock | Preferred Stock Series D Preferred Stock | Preferred Stock Series E Preferred Stock | Preferred Stock Series F Preferred Stock | Common Stock | Capital in Excess of Par Value | Capital in Excess of Par Value Series D Preferred Stock | Capital in Excess of Par Value Series E Preferred Stock | Retained Earnings (Loss) | Retained Earnings (Loss) Series D Preferred Stock | Retained Earnings (Loss) Series E Preferred Stock | Retained Earnings (Loss) Series F Preferred Stock | Accumulated Other Comprehensive Income (Loss) | Noncontrolling Interests
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2016 | $ 3,916,928 |  |  |  | $ 3,916,799 |  |  |  | $ 287,500 | $ 287,500 | $ 345,000 | $ 1,473 | $ 3,322,771 |  |  | $ (319,254) |  |  |  | $ (8,191) | $ 129
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net earnings | 265,371 |  |  |  | 264,973 |  |  |  |  |  |  |  |  |  |  | 264,973 |  |  |  |  | 398
Dividends declared and paid: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock dividends declared and paid |  | $ (3,598) | $ (16,387) | $ (17,940) |  | $ (3,598) | $ (16,387) | $ (17,940) |  |  |  |  |  |  |  |  | $ (3,598) | $ (16,387) | $ (17,940) |  |
Common stock dividends declared and paid | (268,293) |  |  |  | (268,293) |  |  |  |  |  |  | 2 | 8,825 |  |  | (277,120) |  |  |  |  |
Redemption of depositary shares |  | $ (287,500) |  |  |  | $ (287,500) |  |  | (287,500) |  |  |  |  | $ 9,855 |  |  | $ (9,855) |  |  |  |
Issuance of common stock: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Director compensation | 1,176 |  |  |  | 1,176 |  |  |  |  |  |  | 1 | 1,175 |  |  |  |  |  |  |  |
Stock purchase plan | 563 |  |  |  | 563 |  |  |  |  |  |  |  | 563 |  |  |  |  |  |  |  |
ATM equity program | 247,604 |  |  |  | 247,604 |  |  |  |  |  |  | 58 | 247,546 |  |  |  |  |  |  |  |
Restricted shares - net of forfeitures and repurchases | (231) |  |  |  | (231) |  |  |  |  |  |  | 3 | (234) |  |  |  |  |  |  |  |
Stock issuance costs | (3,782) |  |  |  | (3,782) |  |  |  |  |  |  |  | (3,782) |  |  |  |  |  |  |  |
Amortization of deferred compensation | 12,630 |  |  |  | 12,630 |  |  |  |  |  |  |  | 12,630 |  |  |  |  |  |  |  |
Amortization of interest rate hedges | 1,932 |  |  |  | 1,932 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,932 |
Fair value of forward starting swaps | (7,688) |  |  |  | (7,688) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (7,688) |
Valuation adjustments – available-for-sale securities | 209 |  |  |  | 209 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 209 |
Realized gain – available-for-sale securities | 0 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Distributions to noncontrolling interests | (84) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (84)
Noncontrolling interests | 0 |  |  |  | 126 |  |  |  |  |  |  |  | 126 |  |  |  |  |  |  |  | (126)
Ending balance at Dec. 31, 2017 | 3,840,910 |  |  |  | 3,840,593 |  |  |  | 0 | 287,500 | 345,000 | 1,537 | 3,599,475 |  |  | (379,181) |  |  |  | (13,738) | 317
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net earnings | 292,485 |  |  |  | 292,447 |  |  |  |  |  |  |  |  |  |  | 292,447 |  |  |  |  | 38
Dividends declared and paid: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock dividends declared and paid |  |  | (16,387) | (17,940) |  |  | (16,387) | (17,940) |  |  |  |  |  |  |  |  |  | (16,387) | (17,940) |  |
Common stock dividends declared and paid | (290,201) |  |  |  | (290,201) |  |  |  |  |  |  | 3 | 12,960 |  |  | (303,164) |  |  |  |  |
Issuance of common stock: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Director compensation | 1,375 |  |  |  | 1,375 |  |  |  |  |  |  |  | 1,375 |  |  |  |  |  |  |  |
Stock purchase plan | 426 |  |  |  | 426 |  |  |  |  |  |  |  | 426 |  |  |  |  |  |  |  |
ATM equity program | 332,018 |  |  |  | 332,018 |  |  |  |  |  |  | 74 | 331,944 |  |  |  |  |  |  |  |
Restricted shares - net of forfeitures and repurchases | (89) |  |  |  | (89) |  |  |  |  |  |  | 2 | (91) |  |  |  |  |  |  |  |
Stock issuance costs | (3,947) |  |  |  | (3,947) |  |  |  |  |  |  |  | (3,947) |  |  |  |  |  |  |  |
Amortization of deferred compensation | 7,913 |  |  |  | 7,913 |  |  |  |  |  |  |  | 7,913 |  |  |  |  |  |  |  |
Amortization of interest rate hedges | 3,664 |  |  |  | 3,664 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 3,664 |
Fair value of forward starting swaps | 4,080 |  |  |  | 4,080 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 4,080 |
Valuation adjustments – available-for-sale securities | 298 |  |  |  | 298 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 298 |
Realized gain – available-for-sale securities | 0 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Ending balance at Dec. 31, 2018 | 4,154,605 |  |  |  | 4,154,250 |  |  |  | 0 | 287,500 | 345,000 | 1,616 | 3,950,055 |  |  | (424,225) |  |  |  | (5,696) | 355
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Net earnings | 299,608 |  |  |  | 299,180 |  |  |  |  |  |  |  |  |  |  | 299,180 |  |  |  |  | 428
Dividends declared and paid: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Preferred stock dividends declared and paid |  |  | (13,201) | $ (17,940) |  |  | (13,201) | $ (17,940) |  |  |  |  |  |  |  |  |  | (13,201) | $ (17,940) |  |
Common stock dividends declared and paid | (314,619) |  |  |  | (314,619) |  |  |  |  |  |  | 4 | 19,069 |  |  | (333,692) |  |  |  |  |
Redemption of depositary shares |  |  | $ (287,500) |  |  |  | $ (287,500) |  |  | $ (287,500) |  |  |  |  | $ 9,856 |  |  | $ (9,856) |  |  |
Issuance of common stock: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Director compensation | 1,294 |  |  |  | 1,294 |  |  |  |  |  |  |  | 1,294 |  |  |  |  |  |  |  |
Stock purchase plan | 370 |  |  |  | 370 |  |  |  |  |  |  |  | 370 |  |  |  |  |  |  |  |
ATM equity program | 127,337 |  |  |  | 127,337 |  |  |  |  |  |  | 24 | 127,313 |  |  |  |  |  |  |  |
Equity offering | 395,500 |  |  |  | 395,500 |  |  |  |  |  |  | 70 | 395,430 |  |  |  |  |  |  |  |
Restricted shares - net of forfeitures and repurchases | 0 |  |  |  | 0 |  |  |  |  |  |  | 4 | (4) |  |  |  |  |  |  |  |
Stock issuance costs | (17,521) |  |  |  | (17,521) |  |  |  |  |  |  |  | (17,521) |  |  |  |  |  |  |  |
Amortization of deferred compensation | 9,452 |  |  |  | 9,452 |  |  |  |  |  |  |  | 9,452 |  |  |  |  |  |  |  |
Amortization of interest rate hedges | 1,307 |  |  |  | 1,307 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,307 |
Fair value of forward starting swaps | (5,524) |  |  |  | (5,524) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (5,524) |
Valuation adjustments – available-for-sale securities | 116 |  |  |  | 116 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 116 |
Realized gain – available-for-sale securities | (1,331) |  |  |  | (1,331) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (1,331) |
Other | 505 |  |  |  | 505 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 505 |
Distributions to noncontrolling interests | (776) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | (776)
Ending balance at Dec. 31, 2019 | $ 4,331,682 |  |  |  | $ 4,331,675 |  |  |  | $ 0 |  | $ 345,000 | $ 1,718 | $ 4,495,314 |  |  | $ (499,229) |  |  |  | $ (11,128) | $ 7

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