LOANS RECEIVABLE AND ALLOWANCE FOR LOAN LOSSES (Details 3) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Loans receivable, commercial credit exposure	$ 365,532	$ 344,933
High quality (risk rating 1)
Loans receivable, commercial credit exposure	51	38
Minimal (risk rating 2)
Loans receivable, commercial credit exposure	54,701	38,992
Average (risk rating 3)
Loans receivable, commercial credit exposure	213,372	193,759
Acceptable (risk rating 4)
Loans receivable, commercial credit exposure	63,115	81,235
Watch (risk rating 5)
Loans receivable, commercial credit exposure	18,719	18,319
Substandard (risk rating 6)
Loans receivable, commercial credit exposure	2,124	3,123
Impaired loans (risk rating 7)
Loans receivable, commercial credit exposure	13,450	9,467
Commercial Loan
Loans receivable, commercial credit exposure	127,018	114,243
Commercial Loan | High quality (risk rating 1)
Loans receivable, commercial credit exposure	51	38
Commercial Loan | Minimal (risk rating 2)
Loans receivable, commercial credit exposure	33,663	16,360
Commercial Loan | Average (risk rating 3)
Loans receivable, commercial credit exposure	54,473	51,846
Commercial Loan | Acceptable (risk rating 4)
Loans receivable, commercial credit exposure	23,801	32,002
Commercial Loan | Watch (risk rating 5)
Loans receivable, commercial credit exposure	9,180	8,271
Commercial Loan | Substandard (risk rating 6)
Loans receivable, commercial credit exposure	890	617
Commercial Loan | Impaired loans (risk rating 7)
Loans receivable, commercial credit exposure	4,960	5,109
Commercial Real Estate
Loans receivable, commercial credit exposure	208,544	183,818
Commercial Real Estate | High quality (risk rating 1)
Loans receivable, commercial credit exposure
Commercial Real Estate | Minimal (risk rating 2)
Loans receivable, commercial credit exposure	19,674	20,193
Commercial Real Estate | Average (risk rating 3)
Loans receivable, commercial credit exposure	139,442	103,454
Commercial Real Estate | Acceptable (risk rating 4)
Loans receivable, commercial credit exposure	35,566	45,699
Commercial Real Estate | Watch (risk rating 5)
Loans receivable, commercial credit exposure	7,906	8,291
Commercial Real Estate | Substandard (risk rating 6)
Loans receivable, commercial credit exposure	876	2,179
Commercial Real Estate | Impaired loans (risk rating 7)
Loans receivable, commercial credit exposure	5,080	4,002
Construction and Development
Loans receivable, commercial credit exposure	13,592	28,482
Construction and Development | High quality (risk rating 1)
Loans receivable, commercial credit exposure
Construction and Development | Minimal (risk rating 2)
Loans receivable, commercial credit exposure	75	305
Construction and Development | Average (risk rating 3)
Loans receivable, commercial credit exposure	8,399	22,573
Construction and Development | Acceptable (risk rating 4)
Loans receivable, commercial credit exposure	2,985	3,318
Construction and Development | Watch (risk rating 5)
Loans receivable, commercial credit exposure	1,633	1,757
Construction and Development | Substandard (risk rating 6)
Loans receivable, commercial credit exposure	358	327
Construction and Development | Impaired loans (risk rating 7)
Loans receivable, commercial credit exposure	142	202
Agricultural
Loans receivable, commercial credit exposure	4,437	4,265
Agricultural | High quality (risk rating 1)
Loans receivable, commercial credit exposure
Agricultural | Minimal (risk rating 2)
Loans receivable, commercial credit exposure	1,206	559
Agricultural | Average (risk rating 3)
Loans receivable, commercial credit exposure	2,657	3,336
Agricultural | Acceptable (risk rating 4)
Loans receivable, commercial credit exposure	396	216
Agricultural | Watch (risk rating 5)
Loans receivable, commercial credit exposure
Agricultural | Substandard (risk rating 6)
Loans receivable, commercial credit exposure
Agricultural | Impaired loans (risk rating 7)
Loans receivable, commercial credit exposure	178	154
Government
Loans receivable, commercial credit exposure	11,941	14,125
Government | High quality (risk rating 1)
Loans receivable, commercial credit exposure
Government | Minimal (risk rating 2)
Loans receivable, commercial credit exposure	83	1,575
Government | Average (risk rating 3)
Loans receivable, commercial credit exposure	8,401	12,550
Government | Acceptable (risk rating 4)
Loans receivable, commercial credit exposure	367
Government | Watch (risk rating 5)
Loans receivable, commercial credit exposure
Government | Substandard (risk rating 6)
Loans receivable, commercial credit exposure
Government | Impaired loans (risk rating 7)
Loans receivable, commercial credit exposure	$ 3,090