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Consolidated Statements of Equity - USD ($) $ in Thousands | Total | Total Shareholders’ Equity | Common Shares | Additional Paid - In Capital | Accumulated Deficit | Noncontrolling Interest in Operating Partnership
--- | --- | --- | --- | --- | --- | ---
Beginning Balance (in shares) at Dec. 31, 2015 |  |  | 38,308,937 |  |  |
Beginning Balance at Dec. 31, 2015 | $ 697,002 | $ 692,871 | $ 379 | $ 719,773 | $ (27,281) | $ 4,131
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Issuance of shares pursuant to Equity Incentive Plan (in shares) |  |  | 26,488 |  |  |
Issuance of shares pursuant to Equity Incentive Plan | 550 | 550 |  | 550 |  |
Issuance of shares, net of offering costs (in shares) |  |  | 23,738 |  |  |
Issuance of shares, net of offering costs | 408 | 408 | $ 1 | 407 |  |
Issuance of restricted time-based shares (in shares) |  |  | 7,851 |  |  |
Issuance of restricted time-based shares | 0 |  |  |  |  |
Amortization of share based compensation | 2,513 | 1,278 |  | 1,278 |  | 1,235
Dividends declared on common shares | (49,859) | (49,859) |  |  | (49,859) |
Distributions declared on LTIP units | (719) |  |  |  |  | (719)
Reallocation of noncontrolling interest | 0 | 11 |  | 11 |  | (11)
Net income | 31,695 | 31,483 |  |  | 31,483 | 212
Ending Balance (in shares) at Dec. 31, 2016 |  |  | 38,367,014 |  |  |
Ending Balance at Dec. 31, 2016 | 681,590 | 676,742 | $ 380 | 722,019 | (45,657) | 4,848
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Issuance of shares pursuant to Equity Incentive Plan (in shares) |  |  | 23,980 |  |  |
Issuance of shares pursuant to Equity Incentive Plan | 500 | 500 |  | 500 |  |
Issuance of shares, net of offering costs (in shares) |  |  | 6,979,272 |  |  |
Issuance of shares, net of offering costs | 148,542 | 148,542 | $ 70 | 148,472 |  |
Issuance of restricted time-based shares (in shares) |  |  | 5,000 |  |  |
Issuance of restricted time-based shares | 0 |  |  |  |  |
Amortization of share based compensation | 3,284 | 815 |  | 815 |  | 2,469
Dividends declared on common shares | (52,839) | (52,839) |  |  | (52,839) |
Distributions declared on LTIP units | (977) |  |  |  |  | (977)
Reallocation of noncontrolling interest | 0 | (76) |  | (76) |  | 76
Net income | 29,680 | 29,478 |  |  | 29,478 | 202
Ending Balance (in shares) at Dec. 31, 2017 |  |  | 45,375,266 |  |  |
Ending Balance at Dec. 31, 2017 | 809,780 | 803,162 | $ 450 | 871,730 | (69,018) | 6,618
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |
Issuance of shares pursuant to Equity Incentive Plan (in shares) |  |  | 21,670 |  |  |
Issuance of shares pursuant to Equity Incentive Plan | 500 | 500 |  | 500 |  |
Issuance of shares, net of offering costs (in shares) |  |  | 1,123,716 |  |  |
Issuance of shares, net of offering costs | 23,968 | 23,968 | $ 15 | 23,953 |  |
Issuance of restricted time-based shares (in shares) |  |  | 5,000 |  |  |
Issuance of restricted time-based shares | 0 |  |  |  |  |
Amortization of share based compensation | 3,710 | 103 |  | 103 |  | 3,607
Dividends declared on common shares | (60,908) | (60,908) |  |  | (60,908) |
Distributions declared on LTIP units | (1,154) |  |  |  |  | (1,154)
Forfeited distributions on LTIP units | 652 |  |  |  |  | 652
Net income | 30,870 | 30,641 |  |  | 30,641 | 229
Ending Balance (in shares) at Dec. 31, 2018 |  |  | 46,525,652 |  |  |
Ending Balance at Dec. 31, 2018 | $ 807,418 | $ 797,466 | $ 465 | $ 896,286 | $ (99,285) | $ 9,952

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