v3.3.0.814

Fair Value Measurement (Details) $ in Thousands |  | 3 Months Ended | 9 Months Ended
--- | --- | --- | ---
Sep. 17, 2015 USD ($) bbl | Sep. 30, 2015 USD ($) | Sep. 30, 2015 USD ($)
Recurring Member | Level 3 |  |  |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward] |  |  |
Initial estimate upon acquisition |  | $ 174,716 | $ 174,716
Ending balance |  | $ 174,716 | $ 174,716
Contribution Agreement | Contingent Consideration Period One |  |  |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |
Contingent consideration | $ 125,000 |  |
Threshold number of barrels of water to trigger contingent consideration payment | bbl | 176,295,000 |  |
Contribution Agreement | Contingent Consideration Period Two |  |  |
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items] |  |  |
Contingent consideration | $ 125,000 |  |
Threshold number of barrels of water to trigger contingent consideration payment | bbl | 219,200,000 |  |

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