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REORGANIZATION ITEMS, NET (Details) - USD ($) $ in Thousands |  | 6 Months Ended | 12 Months Ended
--- | --- | --- | ---
Jul. 09, 2014 | Dec. 31, 2014 | Jul. 09, 2014 | Dec. 31, 2016 | Dec. 31, 2015
Reorganization Bankruptcy Code Disclosure [Line Items] |  |  |  |  |
Total reorganization fees |  | $ 1,591 |  | $ 272 | $ 1,085
Total reorganization items, net |  | 1,591 |  | 272 | 1,085
Predecessor |  |  |  |  |
Reorganization Bankruptcy Code Disclosure [Line Items] |  |  |  |  |
Total reorganization fees |  |  | $ 35,232 |  |
Gain on settlement of liabilities subject to compromise in exchange for equity issuance, net |  |  | (33,832) |  |
Total fresh-start adjustment |  |  | 880,408 |  |
Total reorganization items, net |  |  | 915,640 |  |
Predecessor | As Reported |  |  |  |  |
Reorganization Bankruptcy Code Disclosure [Line Items] |  |  |  |  |
Total reorganization items, net |  |  | (882,167) |  |
Predecessor | Adjustment |  |  |  |  |
Reorganization Bankruptcy Code Disclosure [Line Items] |  |  |  |  |
Total reorganization items, net | $ 1,797,807 |  | 1,797,807 |  |
Chapter 11 |  |  |  |  |
Reorganization Bankruptcy Code Disclosure [Line Items] |  |  |  |  |
Professional fees incurred |  | 968 |  | 201 | 708
Trustee fees incurred |  | 623 |  | 71 | 377
Total reorganization fees |  | 1,591 |  | 272 | 1,085
Total reorganization items, net |  | $ 1,591 |  | $ 272 | $ 1,085
Chapter 11 | Predecessor |  |  |  |  |
Reorganization Bankruptcy Code Disclosure [Line Items] |  |  |  |  |
Professional fees incurred |  |  | 34,981 |  |
Trustee fees incurred |  |  | 251 |  |
Total reorganization fees |  |  | 35,232 |  |
Gain on settlement of liabilities subject to compromise in exchange for equity issuance, net |  |  | (33,832) |  |
Fresh-start reporting adjustments |  |  | 914,240 |  |
Total fresh-start adjustment |  |  | 880,408 |  |
Total reorganization items, net |  |  | 915,640 |  |
Chapter 11 | Predecessor | As Reported |  |  |  |  |
Reorganization Bankruptcy Code Disclosure [Line Items] |  |  |  |  |
Professional fees incurred |  |  | 34,981 |  |
Trustee fees incurred |  |  | 251 |  |
Total reorganization fees |  |  | 35,232 |  |
Gain on settlement of liabilities subject to compromise |  |  | (1,187,689) |  |
Net gain on debt and equity discharge and issuance |  |  | (775,086) |  |
Fresh-start reporting adjustments |  |  | 1,045,376 |  |
Total fresh-start adjustment |  |  | (917,399) |  |
Total reorganization items, net |  |  | (882,167) |  |
Chapter 11 | Predecessor | Adjustment |  |  |  |  |
Reorganization Bankruptcy Code Disclosure [Line Items] |  |  |  |  |
Gain on settlement of liabilities subject to compromise |  |  | 1,187,689 |  |
Net gain on debt and equity discharge and issuance |  |  | 775,086 |  |
Gain on settlement of liabilities subject to compromise in exchange for equity issuance, net |  |  | (33,832) |  |
Fresh-start reporting adjustments |  |  | (131,136) |  |
Total fresh-start adjustment |  |  | 1,797,807 |  |
Total reorganization items, net |  |  | $ 1,797,807 |  |

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