LOANS AND ALLOWANCE - Breakdown of loans (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Jun. 30, 2013	Dec. 31, 2012	Sep. 30, 2012	Jun. 30, 2012	Dec. 31, 2011
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivables, gross	$ 320,900		$ 309,082
Allowance for loan losses	(4,340)		(3,564)
Net loans	316,560		305,518
Loans Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivables, gross	332,896		314,784
Unamortized deferred loan costs	480		484
Undisbursed loans in process	(12,476)		(6,186)
Allowance for loan losses	(4,340)	(4,036)	(3,564)	(3,642)	(3,521)	(4,003)
Net loans	316,560		305,518
Loans Receivable | Construction / Land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivables, gross	23,828		26,506
Allowance for loan losses	(285)	(673)	(649)	(611)	(734)	(1,016)
Loans Receivable | One-to-four family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivables, gross	138,319		137,402
Allowance for loan losses	(2,162)	(1,821)	(1,423)	(1,345)	(1,390)	(1,986)
Loans Receivable | Multi-family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivables, gross	17,695		19,988
Allowance for loan losses	(325)	(297)	(281)	(288)	(283)	(65)
Loans Receivable | Nonresidential and agricultural land
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivables, gross	124,083		106,433
Allowance for loan losses	(1,093)	(1,102)	(1,077)	(1,293)	(1,091)	(822)
Loans Receivable | Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivables, gross	24,299		19,549
Allowance for loan losses	(338)	(141)	(132)	(90)	(8)	(70)
Loans Receivable | Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivables, gross	4,672		4,906
Allowance for loan losses	$ (137)	$ (2)	$ (2)	$ (15)	$ (15)	$ (44)