STOCK-BASED COMPENSATION (Details Textual) (USD $)	3 Months Ended		6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013	Jun. 30, 2012
Allocated Share-based Compensation Expense	$ 185,000	$ 155,000	$ 324,000	$ 302,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Total Intrinsic Value			11,000	51,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Vested in Period, Fair Value			504,000	550,000
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized	1,236,000		1,236,000
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition			2 years 7 months 20 days
Class of Warrant or Right, Number of Securities Called by Warrants or Rights	600,000		600,000
Class of Warrant or Right, Exercise Price of Warrants or Rights	10.00		10.00
Time Bound Warrant or Right Number of Securities Called by Warrants or Rights			100,000
Condition Based Warrant or Right Number of Securities Called by Warrants or Rights			500,000
Time Line Agreed To File Form S3 From Date Of Request (In Days)			30 days
Time Line Agreed To Declare Registration Statement Effective From Date Of Request Without Reviews (In Days)			90 days
Time Line Agreed To Declare Registration Statement Effective From Date Of Request With Reviews (In Days)			120 days
Number Of Warrants Vested			100,000
Number Of Warrants Nonvested			500,000
Stock Option Plan 1995 [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	1,250,000		1,250,000
Stock Option Plan 1999 [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	2,813,000		2,813,000
Director Option Plan 1999 [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	600,000		600,000
Non Employee Director Plan 2009 [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	600,000		600,000
Employee Stock Option [Member]
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized	778,000		778,000
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition			1 year 8 months 16 days
Restricted Stock [Member]
Allocated Share-based Compensation Expense	$ 163,000	$ 163,000	$ 273,000	$ 259,000
Equity Compensation Plan 2007 [Member]
Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized	2,500,000		2,500,000