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NET EARNINGS PER COMMON SHARE (Tables) | 12 Months Ended
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Dec. 31, 2011
NET EARNINGS PER COMMON SHARE [Abstract] |
Reconciliation of the numerator and denominator used in calculating basic and diluted net earnings per common share | The following presents a reconciliation of the numerator and denominator used in calculating basic and diluted net earnings per common share:
2011 |  | Earnings (Numerator) |  |  | Number of Shares (Denominator) |  |  | Per Share Amount |
Basic EPS – Net earnings and weighted average common shares outstanding |  | $ | 38,765 |  |  |  | 28,574,623 |  |  | $ | 1.36 |
Effect of dilutive securities – stock options and restricted stock |  |  |  |  |  |  | 1,669,837 |  |  |  |  |
Diluted EPS – Net earnings and weighted average common shares outstanding and effect of stock options and restricted stock |  | $ | 38,765 |  |  |  | 30,244,460 |  |  | $ | 1.28 |
2010 |  | Earnings (Numerator) |  |  | Number of Shares (Denominator) |  |  | Per Share Amount |
Basic EPS – Net earnings and weighted average common shares outstanding |  | $ | 33,277 |  |  |  | 27,964,348 |  |  | $ | 1.19 |
Effect of dilutive securities – stock options and restricted stock |  |  |  |  |  |  | 1,656,317 |  |  |  |  |
Diluted EPS – Net earnings and weighted average common shares outstanding and effect of stock options and restricted stock |  | $ | 33,277 |  |  |  | 29,620,665 |  |  | $ | 1.12 |
2009 |  | Earnings (Numerator) |  |  | Number of Shares (Denominator) |  |  | Per Share Amount |
Basic EPS – Net earnings and weighted average common shares outstanding |  | $ | 26,785 |  |  |  | 27,420,091 |  |  | $ | .98 |
Effect of dilutive securities – stock options and restricted stock |  |  |  |  |  |  | 1,454,303 |  |  |  |  |
Diluted EPS – Net earnings and weighted average common shares outstanding and effect of stock options and restricted stock |  | $ | 26,785 |  |  |  | 28,874,394 |  |  | $ | .93 |

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- Definition Tabular disclosure of the numerators and the denominators of the basic and diluted per-share (or per-unit) computations for income from continuing operations, including the effect that has been given to preferred dividends. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Topic 260 -SubTopic 10 -Publisher FASB -Number -Article -Subparagraph (a) -Name Accounting Standards Codification -Paragraph 1 -Section 50 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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