|
Earnings Per Share (Details) (USD $)
In Thousands, except Share data, unless otherwise specified |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Jun. 30, 2012
|
Jun. 30, 2011
|
Jun. 30, 2012
|
Jun. 30, 2011
|
|
| Basic earnings per share | ||||
| Income available to common stockholders, Net Income | $ 6,620 | $ 4,720 | $ 11,742 | $ 9,655 |
| Income available to common stockholders, Shares | 12,452,112 | 9,336,727 | 10,894,419 | 9,336,727 |
| Income available to common stockholders, Per Share | $ 0.53 | $ 0.51 | $ 1.08 | $ 1.03 |
| Effect of dilutive securities | ||||
| Options to purchase common stock, Net Income | ||||
| Options to purchase common stock, Shares | 282,976 | 190,976 | 281,373 | 251,176 |
| Options to purchase common stock, Per Share | ||||
| Diluted earnings per share | ||||
| Income available to common stockholders, Net Income | $ 6,620 | $ 4,720 | $ 11,742 | $ 9,655 |
| Income available to common stockholders, Shares | 12,735,088 | 9,527,703 | 11,175,792 | 9,587,903 |
| Income available to common stockholders, Per Share | $ 0.52 | $ 0.50 | $ 1.05 | $ 1.01 |