|
Earnings Per Share (Computation of Basic and Diluted) (Details) (USD $)
In Thousands, except Share data, unless otherwise specified |
3 Months Ended | |
|---|---|---|
|
Mar. 31, 2015
|
Mar. 31, 2014
|
|
| Numerator: | ||
| Net income (loss) | $ 13,627 | $ 14,580 |
| Denominator: | ||
| Weighted-average shares outstanding - basic (shares) | 18,475,507 | 17,950,843 |
| Effect of dilutive stock options (shares) | 474,000 | 598,000 |
| Weighted-average shares outstanding - diluted (shares) | 18,949,594 | 18,549,458 |
| Basic earnings per share (in dollars per share) | $ 0.74 | $ 0.81 |
| Diluted earnings per share (in dollars per share) | $ 0.72 | $ 0.79 |