|
Restructuring and Exit Costs - Additional Information (Detail) (USD $)
In Millions, unless otherwise specified |
12 Months Ended |
|---|---|
|
Dec. 31, 2013
|
|
|
Shale Solutions
|
|
| Restructuring Cost and Reserve [Line Items] | |
| Restructuring and exit costs | $ 0.5 |
| Accrued liabilities related to restructuring charge | 0.6 |
|
Tuscaloosa Marine Shale
|
|
| Restructuring Cost and Reserve [Line Items] | |
| Restructuring and exit costs | $ 1.4 |