|
Goodwill and Intangibles - Additional Information (Detail) (USD $)
|
3 Months Ended | |
|---|---|---|
|
Mar. 31, 2015
|
Mar. 31, 2014
|
|
| Goodwill and Intangible Assets Disclosure [Abstract] | ||
| Adjustments | $ 919,000 | |
| Amortization of all other intangibles | $ 1,500,000 | $ 300,000 |