v2.4.0.8

EARNINGS PER SHARE (Tables) | 6 Months Ended
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Jun. 30, 2013
Earnings Per Share [Abstract] |
Computation of Basic and Diluted Net Earnings (Loss) Per Share | The following table sets forth the computation of basic and diluted net earnings (loss) per share:
|  | Quarters Ended |
|  | June 30, |  |  | June 30, |
In Thousands |  | 2013 |  |  | 2012 |
Numerator: |  |  |  |  |  |  |  |
Net income (loss) |  | $ | 15,502 |  |  | $ | 2,370 |
Denominator: |  |  |  |  |  |  |  |
Denominator for basic earnings per share – weighted average shares |  |  | 20,669 |  |  |  | 21,997 |
Effect of dilutive securities: |  |  |  |  |  |  |  |
Employee stock options |  |  | 69 |  |  |  | 40 |
Denominator for diluted earnings per share – weighted average shares |  |  | 20,738 |  |  |  | 22,037 |
|  | Six Months Ended |
|  | June 30, |  |  | June 30, |
In Thousands |  | 2013 |  |  | 2012 |
Numerator: |  |  |  |  |  |  |  |
Net income (loss) |  | $ | 21,897 |  |  | $ | 9,063 |
Denominator: |  |  |  |  |  |  |  |
Denominator for basic earnings per share – weighted average shares |  |  | 20,667 |  |  |  | 22,712 |
Effect of dilutive securities: |  |  |  |  |  |  |  |
Employee stock options |  |  | 69 |  |  |  | 45 |
Denominator for diluted earnings per share – weighted average shares |  |  | 20,736 |  |  |  | 22,757 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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