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Earnings Per Share | 9 Months Ended
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Sep. 30, 2016
Earnings Per Share [Abstract] |
Earnings Per Share | Basic earnings (loss) per share is computed by dividing net income (loss) by the weighted average number of shares of common stock outstanding. Diluted earnings (loss) per share is computed by dividing net income (loss) by the weighted average common and potentially dilutive common equivalent shares outstanding, determined as follows:
| Three Months Ended |  | Nine Months Ended
| September 30, |  | September 30,
(In Thousands) | 2016 |  | 2015 |  | 2016 |  | 2015
Weighted average shares outstanding used to compute basic earnings per share | 32,818 |  |  | 32,605 |  |  | 32,730 |  |  | 32,566 |
Incremental dilutive shares attributable to stock options and restricted stock | 10 |  |  | — |  |  | 3 |  |  | — |
Shares used to compute diluted earnings per share | 32,828 |  |  | 32,605 |  |  | 32,733 |  |  | 32,566 |
Incremental shares attributable to stock options and restricted stock are computed under the treasury stock method using the average market price during the related period.

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