XML 51 R11.htm IDEA: XBRL DOCUMENT v2.4.0.6
Earnings Per Share
6 Months Ended
Jun. 30, 2012
Earnings Per Share [Abstract]  
Earnings Per Share

NOTE 5 – EARNINGS PER SHARE

Basic earnings per share are calculated by dividing net income by the weighted average number of shares of common stock outstanding during the period. Diluted earnings per share reflect additional common shares that would have been outstanding if dilutive potential common shares (non-vested restricted stock grants and stock options) had been issued, as well as any adjustment to income that would result from the assumed issuance of potential common shares that may be issued by us. Potential common shares related to stock options are determined using the treasury stock method.

 

Options to purchase 83,371 and 116,075 shares of common stock were outstanding at June 30, 2012 and 2011, respectively, but were not included in the computation of diluted EPS because the options' exercise price was greater than the average market price of the common shares.