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EARNINGS PER SHARE | 12 Months Ended
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Dec. 31, 2017
Earnings Per Share [Abstract] |
EARNINGS PER SHARE | 22. EARNINGS PER SHARE The table below presents the information used to compute basic and diluted earnings per share for the years ended December 31, 2017, 2016 and 2015:
| Year Ended December 31,
| 2017 |  | 2016 |  | 2015
| (In thousands, except per share data)
Net income | $ | 41,204 |  |  | $ | 46,992 |  |  | $ | 45,868 |
Weighted average shares outstanding - basic | 30,401 |  |  | 31,009 |  |  | 32,238 |
Dilutive effect of employee stock options and awards | 238 |  |  | 216 |  |  | 413 |
Weighted average shares outstanding - diluted | 30,638 |  |  | 31,225 |  |  | 32,651 |
Basic earnings per share | $ | 1.36 |  |  | $ | 1.52 |  |  | $ | 1.42 |
Diluted earnings per share | $ | 1.34 |  |  | $ | 1.50 |  |  | $ | 1.40 |
There were no potentially dilutive securities that have been excluded from the dilutive share calculation for the year ended December 31, 2017, compared to 1,892 and 8,217 potentially dilutive securities that have been excluded from the dilutive share calculation for the years ended December 31, 2016 and 2015, respectively, as their effect was anti-dilutive.

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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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