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EARNINGS PER SHARE (Tables)
9 Months Ended
Sep. 30, 2015
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,
    2015   2014   2015   2014
Basic and diluted earnings per share                
Common stock   $ 0.21     $ 0.19     $ 0.55     $ 0.49  
Restricted shares of common stock   $ 0.21     $ 0.19     $ 0.55     $ 0.49