|
Stock Based Compensation (Summary Of Stock Options Granted To Executives, Directors, And Non-Executives That Are Exercisable) (Detail) (USD $)
|
12 Months Ended |
|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
| Number of Shares |
480,571 |
[1] |
384,441 |
[1] |
| Weighted Average Exercise Price |
$ 8.66 |
[1] |
$ 8.66 |
[1] |
| Weighted Average Remaining Contractual Life (in years) |
3 years 2 months 12 days |
|
|
|
| Aggregate Intrinsic Value |
$ 6,478,097 |
|
|
|
|
Executives [Member]
|
|
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
| Number of Shares |
450,637 |
|
|
|
| Weighted Average Exercise Price |
$ 8.66 |
|
|
|
| Aggregate Intrinsic Value |
|
|
|
|
|
Directors [Member]
|
|
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
| Aggregate Intrinsic Value |
|
|
|
|
|
Non-Executives [Member]
|
|
|
|
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
|
|
|
|
| Number of Shares |
29,934 |
|
|
|
| Weighted Average Exercise Price |
$ 8.66 |
|
|
|
| Aggregate Intrinsic Value |
|
|
|
|
|
|
|