Supplemental Oil and Gas Disclosures - Schedule of Prices Weighted by Field Production Related to Proved Reserves (Details)  | 
12 Months Ended | |||
|---|---|---|---|---|
| 
 Dec. 31, 2015  
$ / Boe  
$ / Mcf 
 | 
 Dec. 31, 2014  
$ / Boe  
$ / Mcf 
 | 
 Dec. 31, 2013  
$ / Boe  
$ / Mcf 
 | 
 Dec. 31, 2012  
$ / Boe  
$ / Mcf 
 | 
|
| Oil | ||||
| Reserve Quantities [Line Items] | ||||
| Weighted price | 46.94 | 91.12 | 99.65 | 98.13 | 
| NGLs | ||||
| Reserve Quantities [Line Items] | ||||
| Weighted price | 17.60 | 34.63 | 35.21 | 47.30 | 
| Natural Gas | ||||
| Reserve Quantities [Line Items] | ||||
| Weighted price | $ / Mcf | 2.50 | 4.27 | 3.80 | 2.77 | 
| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available. 
  | 
| X | ||||||||||
- Definition Weighted average prices used to estimate reserves. No definition available. 
  | 
| X | ||||||||||
- Details 
  | 
| X | ||||||||||
- Details 
  | 
| X | ||||||||||
- Details 
  |