LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Details 5) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Dec. 31, 2011
30-59 Days	$ 2,188	$ 2,605
60-89 Days	580	238
90+ Days	3,794	4,819
Total Past Due	6,562	7,662
Current	467,203	437,639
Total Loans	473,765	445,301
90+ And Accruing	0	0
Commercial and Industrial
30-59 Days	1,215	670
60-89 Days	67	25
90+ Days	1,105	2,041
Total Past Due	2,387	2,736
Current	118,580	114,686
Total Loans	120,967	117,422
90+ And Accruing	0	0
Agricultural
30-59 Days	0	0
60-89 Days	28	0
90+ Days	0	0
Total Past Due	28	0
Current	2,845	1,957
Total Loans	2,873	1,957
90+ And Accruing	0	0
Government
30-59 Days	0	0
60-89 Days	0	0
90+ Days	0	0
Total Past Due	0	0
Current	13,987	7,813
Total Loans	13,987	7,813
90+ And Accruing	0	0
Commercial Real Estate
30-59 Days	564	542
60-89 Days	0	0
90+ Days	1,117	1,229
Total Past Due	1,681	1,771
Current	177,505	182,589
Total Loans	179,186	184,360
90+ And Accruing	0	0
Commercial Construction and Development
30-59 Days	3	0
60-89 Days	0	0
90+ Days	127	145
Total Past Due	130	145
Current	18,549	17,195
Total Loans	18,679	17,340
90+ And Accruing	0	0
Residential Prime
30-59 Days	274	1,127
60-89 Days	425	173
90+ Days	1,198	1,144
Total Past Due	1,897	2,444
Current	96,128	75,670
Total Loans	98,025	78,114
90+ And Accruing	0	0
Residential Heloc
30-59 Days	79	255
60-89 Days	59	5
90+ Days	113	129
Total Past Due	251	389
Current	23,356	22,804
Total Loans	23,607	23,193
90+ And Accruing	0	0
Construction and Development
30-59 Days	48	0
60-89 Days	0	35
90+ Days	78	77
Total Past Due	126	112
Current	10,749	11,258
Total Loans	10,875	11,370
90+ And Accruing	0	0
Consumer Loan
30-59 Days	5	11
60-89 Days	1	0
90+ Days	56	54
Total Past Due	62	65
Current	5,504	3,667
Total Loans	5,566	3,732
90+ And Accruing	$ 0	$ 0