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Earnings Per Share
3 Months Ended
Mar. 31, 2012
Earnings Per Share [Abstract]  
Earnings Per Share

6.         EARNINGS PER SHARE

 

The calculation of basic earnings per share considers only weighted average outstanding common shares in the computation. The calculation of diluted earnings per share gives effect to all potentially dilutive securities. The calculation of diluted earnings per share is based upon the weighted average number of common shares outstanding during the period, plus, if dilutive, the assumed exercise of stock options using the treasury stock method and the assumed conversion of other convertible securities (using the “if converted” method) at the beginning of the year, or for the period outstanding during the year for current year issuances. Weighted average shares outstanding for the three months ended March 31, 2012 and 2011 were as follows:

 

For the three months                               

ended March 31

 

2012

2011

Weighted average common shares, basic

23,877,362

23,711,176

Dilutive effect of stock options

133,431

290,112

Weighted average common shares, diluted

24,010,793

24,001,288

 

 

The following shares of restricted stock and stock options are anti-dilutive and have not been included in the weighted average shares outstanding calculation:

 

For the three months                               ended March 31

 

2012

2011

Unvested restricted stock

                                   -  

                          160,000

Stock options

886,710

886,710