4. Allowance for Loan Losses (Details 1) - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
Loan Receivable	$ 556,894	$ 544,053
Individually Evaluated for Impairment	18,569	18,357
Collectively Evaluated for Impairment	538,325	525,696
Construction/Land Development [Member]
Loan Receivable	74,760	69,759
Individually Evaluated for Impairment	11,888	12,895
Collectively Evaluated for Impairment	62,872	56,864
Farmland [Member]
Loan Receivable	$ 13,068	$ 13,378
Individually Evaluated for Impairment
Collectively Evaluated for Impairment	$ 13,068	$ 13,378
Real Estate [Member]
Loan Receivable	168,889	166,587
Individually Evaluated for Impairment	2,011	1,421
Collectively Evaluated for Impairment	166,878	165,167
Multi-Family [Member]
Loan Receivable	$ 7,458	$ 7,559
Individually Evaluated for Impairment
Collectively Evaluated for Impairment	$ 7,458	$ 7,559
Commercial [Member]
Loan Receivable	129,485	128,032
Individually Evaluated for Impairment	1,373	1,197
Collectively Evaluated for Impairment	128,112	126,835
Home Equity - Closed End [Member]
Loan Receivable	$ 8,823	$ 9,135
Individually Evaluated for Impairment
Collectively Evaluated for Impairment	$ 8,823	$ 9,135
Home Equity [Member]
Loan Receivable	57,783	56,599
Individually Evaluated for Impairment	2,990	2,573
Collectively Evaluated for Impairment	54,793	54,026
Commercial & Industrial - Non-Real Estate [Member]
Loan Receivable	28,720	27,954
Individually Evaluated for Impairment	205	181
Collectively Evaluated for Impairment	28,515	27,773
Consumer [Member]
Loan Receivable	8,023	8,219
Individually Evaluated for Impairment	17	18
Collectively Evaluated for Impairment	8,006	8,201
Dealer Finance [Member]
Loan Receivable	57,306	54,086
Individually Evaluated for Impairment	85	72
Collectively Evaluated for Impairment	57,221	54,013
Credit Cards [Member]
Loan Receivable	$ 2,579	$ 2,745
Individually Evaluated for Impairment
Collectively Evaluated for Impairment	$ 2,579	$ 2,745