EARNINGS (LOSS) PER SHARE (Details) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Numerator:
Net income available to common shareholdersic			$ 2,974,865	$ 1,415,248
Denominator:
Weighted-average common shares outstanding	17,409,034	10,136,941	17,243,762	9,781,851
Basic earnings per share	$ 0.11	$ (0.02)	$ 0.17	$ 0.14
Effect of dilutive securities
Stock options and warrants			1,210,007	1,211,779
Preferred stock			1,345,220	3,211,328
Diluted weighted-average shares outstanding	19,887,288	10,136,941	19,798,989	14,204,958
Diluted earnings per share	$ 0.10	$ (0.02)	$ 0.15	$ 0.10