|
Earnings Per Share (Details) (USD $)
In Thousands, except Per Share data, unless otherwise specified |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
|
Sep. 30, 2014
|
Sep. 30, 2013
|
Sep. 30, 2014
|
Sep. 30, 2013
|
|
| Numerator | ||||
| Net income | $ 21,200 | $ 15,552 | $ 51,544 | $ 51,432 |
| Denominator | ||||
| Basic weighted-average shares outstanding | 60,760 | 60,328 | 60,626 | 60,056 |
| Dilutive effect of restricted stock units and stock options | 260 | 202 | 372 | 281 |
| Diluted weighted-average shares outstanding | 61,020 | 60,530 | 60,998 | 60,337 |
| Per share income | ||||
| Basic (in dollars per share) | $ 0.35 | $ 0.26 | $ 0.85 | $ 0.85 |
| Diluted income per share: (in dollars per share) | $ 0.35 | $ 0.26 | $ 0.85 | $ 0.85 |
| Basic weighted-average shares outstanding (in shares) | 60,760 | 60,328 | 60,626 | 60,056 |