v2.4.1.9

Earnings Per Share | 12 Months Ended
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Dec. 31, 2014
Earnings Per Share [Abstract] |
Earnings Per Share | Earnings Per Share The following table sets forth certain components of the computation of basic and diluted earnings per share for the year ended December 31:
In Thousands | 2014 |  | 2013 |  | 2012
Numerator: |  |  |  |  |
Net income | $ | 37,123 |  |  | $ | 46,910 |  |  | $ | 19,811 |
Denominator: |  |  |  |  |
Denominator for basic earnings per share – weighted average shares | 20,714 |  |  | 20,676 |  |  | 21,680 |
Effect of dilutive securities: |  |  |  |  |
Employee stock options | 107 |  |  | 88 |  |  | 52 |
Denominator for diluted earnings per share – weighted average shares | 20,821 |  |  | 20,764 |  |  | 21,732 |
Stock options to purchase common stock at exercise prices in excess of the average actual stock price for the period that were anti-dilutive and that were excluded from the determination of diluted earnings per share are as follows:
In Thousands, Except Per Share Data | 2014 |  | 2013 |  | 2012
Weighted average anti-dilutive stock options | 54 |  |  | 191 |  |  | 179 |
Weighted average exercise price per share | $ | 49.90 |  |  | $ | 31.16 |  |  | $ | 31.37 |

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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 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1278-109256 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=32703322&loc=d3e4984-109258 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.21) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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