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EARNINGS PER SHARE (Tables)
9 Months Ended
Sep. 30, 2014
Earnings Per Share [Abstract]  
Schedule of basic and diluted earnings per share

Basic and diluted earnings per share attributable to common and restricted shares of common stock for the period were as follows:

 

    Three Months Ended   Nine Months Ended
    September 30,   September 30,
    2014   2013   2014   2013
Basic earnings per share                                
Common stock   $ 0.28     $ 0.25     $ 0.74     $ 0.65  
Restricted shares of common stock   $ 0.28     $ 0.24     $ 0.72     $ 0.64  
Total shares of common stock   $ 0.28     $ 0.25     $ 0.74     $ 0.65  
Diluted earnings per share                                
Common stock   $ 0.28     $ 0.25     $ 0.74     $ 0.65  
Restricted shares of common stock   $ 0.28     $ 0.24     $ 0.72     $ 0.64  
Total shares of common stock   $ 0.28     $ 0.25     $ 0.74     $ 0.65