EARNINGS PER SHARE (Detail Textuals) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Earnings Per Share [Line Items]
Reduction in basic EPS of restricted shares of common stock	$ 0.19	$ 0.34	$ 0.35	$ 0.71
Restricted Shares
Earnings Per Share [Line Items]
Reduction in basic EPS of restricted shares of common stock	$ 0.02	$ 0.02	$ 0.03	$ 0.04