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UNAUDITED CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY - USD ($) $ in Thousands | Total | Total before Non- controlling Interest | Share Capital | Treasury Shares | Additional Paid-in Capital | Contributed Surplus | [1] | Accumulated Other Comprehensive Loss | [2] | Accumulated Retained Losses | Non-controlling Interest
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2018 | $ 1,825,791 | $ 1,745,125 | $ 101,303 | $ (20,483) | $ 1,857,196 | $ 200,000 | $ (28,512) | $ (364,379) | $ 80,666
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Net loss | (105,869) | (154,423) |  |  |  |  |  | (154,423) | 48,554
Dividends | (37,304) | (29,288) |  |  |  |  |  | (29,288) | (8,016)
Employee stock compensation | 5,097 | 5,097 |  |  | 5,097 |  |  |  |
Forfeiture of employee stock compensation | (88) | (88) |  |  | (88) |  |  |  |
Proceeds from subscription of equity interest in Gimi MS Corporation | 72,236 | 9,989 |  |  | 9,989 |  |  |  | 62,247
Other comprehensive loss | 651 | 651 |  |  |  |  | 651 |  |
Ending balance at Jun. 30, 2019 | 1,760,514 | 1,577,063 | 101,303 | (20,483) | 1,872,194 | 200,000 | (27,861) | (548,090) | 183,451
Beginning balance at Dec. 31, 2019 | 1,750,826 | 1,498,261 | 101,303 | (39,098) | 1,876,067 | 200,000 | (34,866) | (605,145) | 252,565
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Net loss | (214,676) | (259,881) |  |  |  |  |  | (259,881) | 45,205
Dividends | (16,288) | 0 |  |  |  |  |  |  | (16,288)
Employee stock compensation | 2,904 | 2,904 | 73 |  | 2,831 |  |  |  |
Forfeiture of employee stock compensation | (133) | (133) |  |  | (133) |  |  |  |
Repurchase and cancellation of treasury shares | (16,650) | (16,650) | (3,500) | 39,098 |  |  |  | (52,248) |
Other comprehensive loss | (20,994) | (20,994) |  |  |  |  | (20,994) |  |
Ending balance at Jun. 30, 2020 | $ 1,484,989 | $ 1,203,507 | $ 97,876 | $ 0 | $ 1,878,765 | $ 200,000 | $ (55,860) | $ (917,274) | $ 281,482
[1] | Contributed Surplus is 'capital' that can be returned to shareholders without the need to reduce share capital, thereby giving us greater flexibility when it comes to declaring dividends.
[2] | As at June 30, 2020, and 2019, our accumulated other comprehensive (loss)/income consisted of gains of $0.1 million and $nil million of pension and post retirement benefit plan adjustments and $21.1 million loss and $0.7 million income of our share of affiliates comprehensive (loss)/income, respectively.

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