LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Details 7) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013	Dec. 31, 2012
Loans on nonaccrual status	$ 7,007	$ 7,715
Commercial and Industrial
Loans on nonaccrual status	2,353	3,023
Agricultural
Loans on nonaccrual status	178	154
Commercial Real Estate
Loans on nonaccrual status	2,069	2,001
Commercial construction and development
Loans on nonaccrual status	19	1
Residential Prime
Loans on nonaccrual status	1,863	2,021
Residential HELOC
Loans on nonaccrual status	346	365
Residential construction and development
Loans on nonaccrual status	165	133
Consumer
Loans on nonaccrual status	$ 14	$ 17