Accounts Receivable, Accounts Payable and Accrued Expenses Accounts Payable and Accrued Expenses (Details) - USD ($) $ in Thousands |
Dec. 31, 2016 |
Dec. 31, 2015 |
|---|---|---|
| Predecessor | ||
| Entity Information [Line Items] | ||
| Accounts payable | $ 1,827 | |
| Accrued capital expenditures | 11,700 | |
| Revenues payable | 3,439 | |
| Payable to Silverback | 0 | |
| Accrued underwriting fees | 0 | |
| Other | 3,019 | |
| Accounts payable and accrued expenses | $ 19,985 | |
| Successor | ||
| Entity Information [Line Items] | ||
| Accounts payable | $ 11,210 | |
| Accrued capital expenditures | 24,038 | |
| Revenues payable | 3,815 | |
| Payable to Silverback | 32,293 | |
| Accrued underwriting fees | 7,719 | |
| Other | 7,025 | |
| Accounts payable and accrued expenses | $ 86,100 |