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Earnings Per Share | 6 Months Ended
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Jun. 30, 2011
Earnings Per Share |
Earnings Per Share |
M. Earnings Per Share The difference between weighted average common shares outstanding in the basic and diluted earnings per share calculations relates to potentially dilutive options and restricted stock awards. Options to purchase common stock which were anti-dilutive and thus excluded from these shares totaled 6,480 and 1,237,425 for the three months ended June 30, 2011 and June 30, 2010, respectively, and 884,497 and 1,237,425 for the six months ended June 30, 2011 and June 30, 2010, respectively.

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- Definition This element may be used to capture the complete disclosure pertaining to an entity's earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 128 -Paragraph 40 + Details
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