FAIR VALUE (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Dec. 31, 2015	Mar. 31, 2015
Fair Value Measurements
Blended interest rate for determining fair value of nonaccrual loans (as a percent)	0.00%
Fair value of commitments	$ 0
Financial assets:
Interest-bearing deposits	4,989	$ 5,089	$ 5,832
Securities available for sale	54,021	53,728	63,313
Carrying Amount
Financial assets:
Total financial assets	694,841	700,800	690,326
Financial liabilities:
Total financial liabilities	639,614	656,251	647,979
Estimated Fair Value
Financial assets:
Total financial assets	694,136	701,597	691,243
Financial liabilities:
Total financial liabilities	638,890	653,799	649,096
Level 1 | Carrying Amount
Financial assets:
Cash and cash equivalents	18,016	25,008	24,246
Level 1 | Estimated Fair Value
Financial assets:
Cash and cash equivalents	18,016	25,008	24,246
Level 2 | Carrying Amount
Financial assets:
Interest-bearing deposits	4,989	5,089	5,832
Securities available for sale	54,021	53,728	63,313
Federal Home Loan Bank stock	2,169	2,169	2,973
Financial liabilities:
Deposits	592,978	610,323	597,913
Borrowings	46,454	45,754	49,839
Level 2 | Estimated Fair Value
Financial assets:
Interest-bearing deposits	4,989	5,089	5,832
Securities available for sale	54,021	53,728	63,313
Federal Home Loan Bank stock	2,169	2,169	2,973
Financial liabilities:
Deposits	591,417	607,636	598,184
Borrowings	47,291	45,989	50,685
Significant Unobservable Inputs (Level 3) | Carrying Amount
Financial assets:
Net loans	613,801	613,390	592,204
Accrued interest receivable	1,845	1,416	1,758
Financial liabilities:
Accrued interest payable	182	174	227
Significant Unobservable Inputs (Level 3) | Estimated Fair Value
Financial assets:
Net loans	613,096	614,187	593,121
Accrued interest receivable	1,845	1,416	1,758
Financial liabilities:
Accrued interest payable	$ 182	$ 174	$ 227