EMPLOYEE BENEFITS (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Employer discretionary matching contributions in 401(k) plan	$ 78	$ 78	$ 95
Executive Officer
Deferred Compensation Arrangement with Individual, Excluding Share-based Payments and Postretirement Benefits [Line Items]
Number of officer	2
Term of deffered compensation arrangement	10 years
Deferred compensation expense	234	223	209
Deferred compensation liability	$ 1,100	$ 826