|
Commitments And Contingencies (Future Minimum Payments Under Non-Cancelable Operating Leases) (Detail) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2012
|
|---|---|
| Commitments and Contingencies Disclosure [Abstract] | |
| 2014 | $ 1,951 |
| 2015 | 1,221 |
| 2016 | 898 |
| 2017 | 882 |
| 2018 | 875 |
| Thereafter | 2,831 |
| Total | $ 8,658 |