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Earnings Per Share
9 Months Ended
Sep. 30, 2011
Earnings Per Share Note [Abstract] 
Earnings Per Share
(4) Earnings Per Share

Basic earnings per share (“EPS”) has been computed by dividing net income by the weighted average number of shares of common stock outstanding during each period. Shares issued during the period are weighted for the portion of the period that they were outstanding. There were no potentially dilutive instruments outstanding during the income statement periods presented and, as such, basic and diluted common shares are the same.