LOANS AND ALLOWANCE - Corporation's loan portfolio aging analysis (Details 4) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2013	Dec. 31, 2012
Accounts, Notes, Loans and Financing Receivable [Line Items]
Total loans receivables, gross	$ 320,900	$ 309,082
Loans Receivable
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-59 Days Past Due	1,549	1,822
60-89 Days Past Due	1,466	768
Greater than 90 Days	3,571	2,970
Total Past Due	6,586	5,560
Current	323,361	306,121
Purchased Credit Impaired Loans	2,949	3,103
Total loans receivables, gross	332,896	314,784
Loans Receivable | Construction / Land
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-59 Days Past Due	38	63
60-89 Days Past Due	304
Greater than 90 Days	71	556
Total Past Due	413	619
Current	23,049	25,586
Purchased Credit Impaired Loans	366	301
Total loans receivables, gross	23,828	26,506
Loans Receivable | 1-4 family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-59 Days Past Due	857	1,347
60-89 Days Past Due	949	768
Greater than 90 Days	1,902	1,408
Total Past Due	3,708	3,523
Current	133,289	132,459
Purchased Credit Impaired Loans	1,322	1,420
Total loans receivables, gross	138,319	137,402
Loans Receivable | Multi-family residential
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-59 Days Past Due	44
60-89 Days Past Due
Greater than 90 Days
Total Past Due	44
Current	17,166	19,537
Purchased Credit Impaired Loans	485	451
Total loans receivables, gross	17,695	19,988
Loans Receivable | Nonresidential and agricultural land
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-59 Days Past Due	525	276
60-89 Days Past Due	199
Greater than 90 Days	947	753
Total Past Due	1,671	1,029
Current	121,678	104,541
Purchased Credit Impaired Loans	734	863
Total loans receivables, gross	124,083	106,433
Loans Receivable | Commercial
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-59 Days Past Due	42	100
60-89 Days Past Due
Greater than 90 Days	632	251
Total Past Due	674	351
Current	23,606	19,160
Purchased Credit Impaired Loans	19	38
Total loans receivables, gross	24,299	19,549
Loans Receivable | Consumer
Accounts, Notes, Loans and Financing Receivable [Line Items]
30-59 Days Past Due	43	36
60-89 Days Past Due	14
Greater than 90 Days	19	2
Total Past Due	76	38
Current	4,573	4,838
Purchased Credit Impaired Loans	23	30
Total loans receivables, gross	$ 4,672	$ 4,906