Subsequent Events - Additional Information (Details) $ in Millions |
1 Months Ended | |
|---|---|---|
|
Mar. 31, 2016
USD ($)
Order
|
Feb. 29, 2016
USD ($)
Order
|
|
| Subsequent Events [Abstract] | ||
| Supplemental bonding required by Bureau of Ocean Energy Management | $ | $ 68.0 | $ 159.8 |
| Number of supplemental bonding order | Order | 2 | 3 |
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Number of supplemental bonding order. No definition available.
|
| X | ||||||||||
- Definition Supplemental bonding required by Bureau of Ocean Energy Management. No definition available.
|