STOCK-BASED COMPENSATION (Details 1) (Restricted Stock [Member], USD $)	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011
Restricted Stock [Member]
Number of Shares, Nonvested at beginning of period (in shares)	45,779	44,127
Number of Shares, Granted (in shares)	0	13,923
Number of Shares, Vested (in shares)	(39,231)	(12,271)
Number of Shares, Cancelled (in shares)	0	0
Number of Shares, Nonvested at end of period (in shares)	6,548	45,779
Weighted Average Grant Date Fair Value, Nonvested at beginning of period (in dollars per share)	$ 13.20	$ 16.76
Weighted Average Grant Date Fair Value, Granted (in dollars per share)	$ 0	$ 6.99
Weighted Average Grant Date Fair Value, Vested (in dollars per share)	$ 12.92	$ 18.95
Weighted Average Grant Date Fair Value, Cancelled (in dollars per share)	$ 0	$ 0
Weighted Average Grant Date Fair Value, Nonvested at end of period (in dollars per share)	$ 14.89	$ 13.20