Derivative Instruments - Fair Value of Derivative Instruments Balance Sheet Classification (Details) - Not Designated as Hedging Instrument - USD ($)
$ in Thousands |
Dec. 31, 2016 |
Dec. 31, 2015 |
| Successor |
|
|
| Derivative Asset, Fair Value, Amount Not Offset Against Collateral [Abstract] |
|
|
| Gross Amounts |
$ 739
|
|
| Netting Adjustments |
(308)
|
|
| Net Amounts Presented on the Consolidated Balance Sheets |
431
|
|
| Derivative Liability, Fair Value, Amount Not Offset Against Collateral [Abstract] |
|
|
| Gross Amounts |
5,689
|
|
| Netting Adjustments |
(308)
|
|
| Net Amounts Presented on the Consolidated Balance Sheets |
5,381
|
|
| Successor | Current assets |
|
|
| Derivative Asset, Fair Value, Amount Not Offset Against Collateral [Abstract] |
|
|
| Gross Amounts |
739
|
|
| Netting Adjustments |
(308)
|
|
| Net Amounts Presented on the Consolidated Balance Sheets |
431
|
|
| Successor | Noncurrent assets |
|
|
| Derivative Asset, Fair Value, Amount Not Offset Against Collateral [Abstract] |
|
|
| Gross Amounts |
0
|
|
| Netting Adjustments |
0
|
|
| Net Amounts Presented on the Consolidated Balance Sheets |
0
|
|
| Successor | Current liabilities |
|
|
| Derivative Liability, Fair Value, Amount Not Offset Against Collateral [Abstract] |
|
|
| Gross Amounts |
5,669
|
|
| Netting Adjustments |
(308)
|
|
| Net Amounts Presented on the Consolidated Balance Sheets |
5,361
|
|
| Successor | Noncurrent Liabilities |
|
|
| Derivative Liability, Fair Value, Amount Not Offset Against Collateral [Abstract] |
|
|
| Gross Amounts |
20
|
|
| Netting Adjustments |
0
|
|
| Net Amounts Presented on the Consolidated Balance Sheets |
$ 20
|
|
| Predecessor |
|
|
| Derivative Asset, Fair Value, Amount Not Offset Against Collateral [Abstract] |
|
|
| Gross Amounts |
|
$ 21,540
|
| Netting Adjustments |
|
(427)
|
| Net Amounts Presented on the Consolidated Balance Sheets |
|
21,113
|
| Predecessor | Current assets |
|
|
| Derivative Asset, Fair Value, Amount Not Offset Against Collateral [Abstract] |
|
|
| Gross Amounts |
|
19,469
|
| Netting Adjustments |
|
(426)
|
| Net Amounts Presented on the Consolidated Balance Sheets |
|
19,043
|
| Predecessor | Noncurrent assets |
|
|
| Derivative Asset, Fair Value, Amount Not Offset Against Collateral [Abstract] |
|
|
| Gross Amounts |
|
2,071
|
| Netting Adjustments |
|
(1)
|
| Net Amounts Presented on the Consolidated Balance Sheets |
|
$ 2,070
|