3. LOANS - Aging analysis of the loan portfolio (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Current	$ 501,554	$ 502,767
Past Due, 30-89 days	1,037	1,576
Past Due, > 89 days	0	0
Nonaccrual	4,356	5,093
Past Due, Total	506,947	509,436
Commercial
Current	43,743	46,587
Past Due, 30-89 days	32	241
Past Due, > 89 days	0	0
Nonaccrual	321	698
Past Due, Total	44,096	47,526
Commercial Real Estate [Member]
Current	328,360	322,773
Past Due, 30-89 days	0	433
Past Due, > 89 days	0	0
Nonaccrual	2,086	3,425
Past Due, Total	330,446	326,631
Real estate-construction
Current	25,404	27,362
Past Due, 30-89 days	890	0
Past Due, > 89 days	0	0
Nonaccrual	0	110
Past Due, Total	26,294	27,472
Real estate - mortgage
Current	59,751	62,178
Past Due, 30-89 days	60	525
Past Due, > 89 days	0	0
Nonaccrual	1,599	417
Past Due, Total	61,410	63,120
Installment
Current	4,477	5,273
Past Due, 30-89 days	1	34
Past Due, > 89 days	0	0
Nonaccrual	57	69
Past Due, Total	4,535	5,376
Other
Current	39,819	38,594
Past Due, 30-89 days	54	343
Past Due, > 89 days	0	0
Nonaccrual	293	374
Past Due, Total	$ 40,166	$ 39,311