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v3.20.2

Equity (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2020 | Jun. 30, 2020 | Mar. 31, 2020 | Sep. 30, 2019 | Jun. 30, 2019 | Mar. 31, 2019 | Sep. 30, 2020 | Sep. 30, 2019
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Balance at beginning of period (in shares) |  |  | 48,532,000 |  |  |  | 48,532,000 |
Balance at beginning of period | $ 782,023 | $ 755,140 | $ 779,906 | $ 723,164 | $ 714,129 | $ 730,157 | $ 779,906 | $ 730,157
Net income | 96,360 | 5,281 | (20,307) | 42,424 | 16,996 | (7,640) | $ 81,334 | 51,780
Issuance of common stock | 22,414 | 32,063 | 7,229 | 1,866 | 1,675 | 3,179 |  |
Repurchase of common stock | (99) | (105) | (1,373) | (152) | (129) | (2,074) |  |
Dividends paid on common stock | $ (10,506) | (10,356) | (10,315) | (9,507) | (9,507) | (9,493) |  |
Balance at end of period (in shares) | 49,840,000 |  |  |  |  |  | 49,840,000 |
Balance at end of period | $ 890,192 | $ 782,023 | $ 755,140 | $ 757,795 | $ 723,164 | $ 714,129 | $ 890,192 | $ 757,795
Dividends paid on common stock (in dollars per share) | $ 0.2125 | $ 0.2125 | $ 0.2125 | $ 0.1975 | $ 0.1975 | $ 0.1975 |  |
Common Stock |  |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Balance at beginning of period (in shares) | 49,398,000 | 48,714,000 | 48,532,000 | 48,140,000 | 48,134,000 | 48,065,000 | 48,532,000 | 48,065,000
Balance at beginning of period | $ 494 | $ 487 | $ 485 | $ 481 | $ 481 | $ 481 | $ 485 | $ 481
Issuance of common stock (in shares) | 444,000 | 686,000 | 210,000 | 9,000 | 8,000 | 109,000 |  |
Issuance of common stock | $ 4 | $ 7 | $ 2 |  |  |  |  |
Repurchase of common stock (in shares) | (2,000) | (2,000) | (28,000) | (4,000) | (2,000) | (40,000) |  |
Balance at end of period (in shares) | 49,840,000 | 49,398,000 | 48,714,000 | 48,145,000 | 48,140,000 | 48,134,000 | 49,840,000 | 48,145,000
Balance at end of period | $ 498 | $ 494 | $ 487 | $ 481 | $ 481 | $ 481 | $ 498 | $ 481
Additional Paid-in Capital |  |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Balance at beginning of period | 400,080 | 368,129 | 362,275 | 340,274 | 338,728 | 337,623 | 362,275 | 337,623
Issuance of common stock | 22,410 | 32,056 | 7,227 | 1,866 | 1,675 | 3,179 |  |
Repurchase of common stock | (99) | (105) | (1,373) | (152) | (129) | (2,074) |  |
Balance at end of period | 422,391 | 400,080 | 368,129 | 341,988 | 340,274 | 338,728 | 422,391 | 341,988
Retained Earnings |  |  |  |  |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Balance at beginning of period | 381,449 | 386,524 | 417,146 | 382,409 | 374,920 | 392,053 | 417,146 | 392,053
Net income | 96,360 | 5,281 | (20,307) | 42,424 | 16,996 | (7,640) |  |
Dividends paid on common stock | (10,506) | (10,356) | (10,315) | (9,507) | (9,507) | (9,493) |  |
Balance at end of period | $ 467,303 | $ 381,449 | $ 386,524 | $ 415,326 | $ 382,409 | $ 374,920 | $ 467,303 | $ 415,326

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