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Earnings Per Share | 6 Months Ended
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Jun. 30, 2014
Earnings Per Share [Abstract] |
EARNINGS/(LOSS) PER SHARE | EARNINGS PER SHARE Basic and diluted earnings per common share were calculated as follows (in thousands, except per share amounts):
| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2014 |  | 2013 |  | 2014 |  | 2013
Basic weighted average number of shares outstanding | 39,118 |  |  | 36,151 |  |  | 38,904 |  |  | 35,976 |
Effect of dilutive securities: |  |  |  |  |  |  |
Convertible debt (1) | 2,176 |  |  | 2,176 |  |  | 2,176 |  |  | 2,176 |
Stock options and unvested restricted stock | 304 |  |  | 431 |  |  | 407 |  |  | 510 |
Diluted weighted average shares outstanding | 41,598 |  |  | 38,758 |  |  | 41,487 |  |  | 38,662 |
Net earnings as reported | $ | 35,079 |  |  | $ | 28,143 |  |  | $ | 60,456 |  |  | $ | 40,184 |
Interest attributable to convertible senior notes, net of income taxes | 378 |  |  | 393 |  |  | 757 |  |  | 782 |
Net earnings for diluted earnings per share | $ | 35,457 |  |  | 28,536 |  |  | $ | 61,213 |  |  | 40,966 |
Basic earnings per share | $ | 0.90 |  |  | $ | 0.78 |  |  | $ | 1.55 |  |  | $ | 1.12 |
Diluted earnings per share (1) | $ | 0.85 |  |  | $ | 0.74 |  |  | $ | 1.48 |  |  | $ | 1.06 |
Antidilutive stock options not included in the calculation of diluted earnings per share | 254 |  |  | 5 |  |  | 20 |  |  | 3 |
(1) | In accordance with ASC Subtopic 260-10, Earnings Per Share, we calculate the dilutive effect of convertible securities using the "if-converted" method.

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