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CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (Unaudited) - USD ($) $ in Thousands | Total | Common stock | Additional paid-in capital | Retained earnings | Accumulated other comprehensive loss | Non controlling interest
--- | --- | --- | --- | --- | --- | ---
Balance (Predecessor) at Dec. 31, 2016 | $ 1,747,564 | $ 4,707 | $ 171,018 | $ 1,570,027 | $ (6,446) | $ 8,258
Total comprehensive loss | Predecessor | (90,870) |  |  | (94,855) | (3,898) | 7,883
Stock option expense/activity | Predecessor | 269 |  | 269 |  |  |
Cancellation of restricted stock awards | Predecessor | 157 |  |  | 157 |  |
Amortization/cancellation of restricted stock units | Predecessor | (6,061) | 5 | (6,066) |  |  |
Balance (Predecessor) at Mar. 31, 2017 | 1,651,059 | 4,712 | 165,221 | 1,475,329 | (10,344) | 16,141
Balance at Dec. 31, 2017 | 1,021,944 | 22 | 1,059,120 | (39,266) | (147) | 2,215
Total comprehensive loss | (39,328) |  |  | (39,172) | (299) | 143
Stock option expense/activity | (98) |  | (98) |  |  |
Issuance of common stock | 2 | 2 |  |  |  |
Amortization of restricted stock units | 2,961 |  | 2,961 |  |  |
Balance at Mar. 31, 2018 | $ 985,481 | $ 24 | $ 1,061,983 | $ (78,438) | $ (446) | $ 2,358

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