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Earnings Per Share | 3 Months Ended
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Mar. 31, 2018
Earnings Per Share [Abstract] |
Earnings Per Share |
5. | EARNINGS PER SHARE
The following table sets forth the details of basic and diluted earnings per share (“EPS”):
| Three months ended March 31 |
In thousands, except per share | 2018 |  |  |  | 2017 |
Net income | $ | 5,716 |  |  |  | $ | 11,603 |
Weighted average common shares |  |  |  |  |  |  |  |
outstanding used in basic EPS |  | 43,700 |  |  |  |  | 43,583 |
Common shares issuable upon |  |  |  |  |  |  |  |
exercise of dilutive stock options |  |  |  |  |  |  |  |
and PSAs / RSUs |  | 867 |  |  |  |  | 910 |
Weighted average common shares |  |  |  |  |  |  |  |
outstanding and common share |  |  |  |  |  |  |  |
equivalents used in diluted EPS |  | 44,567 |  |  |  |  | 44,493 |
Earnings per share |  |  |  |  |  |  |  |
Basic | $ | 0.13 |  |  |  | $ | 0.27 |
Diluted |  | 0.13 |  |  |  |  | 0.26 |
The following table sets forth potential common shares outstanding that were not included in the computation of diluted EPS for the period indicated, because their effect would be anti-dilutive:
| March 31 |
In thousands | 2018 |  |  |  | 2017 |
Three months ended |  | 587 |  |  |  |  | 592 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 + Details
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