6. LOANS - Summary of Loans Receivable Outstanding (Details) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Total loans and leases	$ 450,309	$ 441,169
Real Estate [Member]
Total loans and leases	399,830	391,285
Commercial
Total loans and leases	22,106	21,469
Commercial | Real Estate [Member]
Total loans and leases	98,644	98,569
Construction and Land Development | Real Estate [Member]
Total loans and leases	17,977	14,672
Residential 1-4 Family | Real Estate [Member]
Total loans and leases	246,321	242,916
Multifamily | Real Estate [Member]
Total loans and leases	13,430	12,954
Farmland | Real Estate [Member]
Total loans and leases	23,458	22,174
Agriculture
Total loans and leases	3,958	3,793
Consumer Installment Loans
Total loans and leases	24,373	24,568
Other Loans
Total loans and leases	$ 42	$ 54