6. LOANS - Summary of Age Analysis of Past Due Loans Receivable (Details) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Loans 30-59 Days Past Due	$ 7,892	$ 5,696
Loans 60-89 Days Past Due	3,604	1,594
Loans 90 or More Days Past Due	4,148	6,104
Total Past Due Loans	15,644	13,394
Current Loans	443,969	427,775
Total loans and leases	464,721	441,169
Accruing Loans 90 or More Days Past Due
Real Estate [Member]
Loans 30-59 Days Past Due	7,644	5,559
Loans 60-89 Days Past Due	3,540	1,592
Loans 90 or More Days Past Due	3,863	6,013
Total Past Due Loans	15,047	13,164
Current Loans	390,604	378,121
Total loans and leases	410,821	391,285
Accruing Loans 90 or More Days Past Due
Real Estate [Member]
Total loans and leases	464
Multifamily | Real Estate [Member]
Total loans and leases	13,205	12,954
Multifamily | Real Estate [Member]
Total loans and leases	13,205
Multifamily | Real Estate [Member] | Impaired Financing Receivables With Related Allowance [Member]
Loans 30-59 Days Past Due	446	47
Loans 60-89 Days Past Due	67
Loans 90 or More Days Past Due	165	320
Total Past Due Loans	678	367
Current Loans	12,595	12,587
Total loans and leases	13,273	12,954
Accruing Loans 90 or More Days Past Due
Farmland | Real Estate [Member]
Total loans and leases	23,828	22,174
Farmland | Real Estate [Member] | Impaired Financing Receivables With Related Allowance [Member]
Loans 30-59 Days Past Due	365	363
Loans 60-89 Days Past Due	164
Loans 90 or More Days Past Due		251
Total Past Due Loans	529	614
Current Loans	22,945	21,560
Total loans and leases	23,474	22,174
Accruing Loans 90 or More Days Past Due
Commercial
Loans 30-59 Days Past Due	36	18
Loans 60-89 Days Past Due	15	1
Loans 90 or More Days Past Due	75	64
Total Past Due Loans	126	83
Current Loans	24,737	21,386
Total loans and leases	26,246	21,469
Accruing Loans 90 or More Days Past Due
Commercial | Real Estate [Member]
Total loans and leases	26,246	98,569
Agriculture
Loans 30-59 Days Past Due	29
Loans 60-89 Days Past Due
Loans 90 or More Days Past Due	173
Total Past Due Loans	202
Current Loans	4,144	3,793
Total loans and leases	4,459	3,793
Accruing Loans 90 or More Days Past Due
Consumer Installment Loans
Loans 30-59 Days Past Due	161	113
Loans 60-89 Days Past Due	49	1
Loans 90 or More Days Past Due	37	27
Total Past Due Loans	247	141
Current Loans	24,477	24,427
Total loans and leases	23,177	24,568
Accruing Loans 90 or More Days Past Due
Other Loans
Loans 30-59 Days Past Due	22	6
Loans 60-89 Days Past Due
Loans 90 or More Days Past Due
Total Past Due Loans	22	6
Current Loans	7	48
Total loans and leases	18
Accruing Loans 90 or More Days Past Due
Residential 1-4 Family | Real Estate [Member]
Total loans and leases	248,042	242,916
Residential 1-4 Family | Real Estate [Member] | Impaired Financing Receivables With Related Allowance [Member]
Loans 30-59 Days Past Due	6,199	4,694
Loans 60-89 Days Past Due	2,054	1,487
Loans 90 or More Days Past Due	2,075	2,891
Total Past Due Loans	10,328	9,072
Current Loans	235,756	233,844
Total loans and leases	246,084	242,916
Accruing Loans 90 or More Days Past Due
Construction and Land Development | Real Estate [Member]
Total loans and leases	247,956	14,672
Construction and Land Development | Real Estate [Member]
Total loans and leases	22,749
Construction and Land Development | Real Estate [Member] | Impaired Financing Receivables With Related Allowance [Member]
Loans 30-59 Days Past Due	100	144
Loans 60-89 Days Past Due
Loans 90 or More Days Past Due	71	17
Total Past Due Loans	171	161
Current Loans	19,118	14,511
Total loans and leases	19,289	14,672
Accruing Loans 90 or More Days Past Due
Commercial Real Estate [Member] | Real Estate [Member] | Impaired Financing Receivables With Related Allowance [Member]
Loans 30-59 Days Past Due	534	311
Loans 60-89 Days Past Due	1,255	105
Loans 90 or More Days Past Due	1,552	2,534
Total Past Due Loans	3,341	2,950
Current Loans	100,190	95,619
Total loans and leases	103,531	98,569
Accruing Loans 90 or More Days Past Due
Unallocated
Total loans and leases