6. Fair Value (Details 2) - USD ($) $ in Thousands	Sep. 30, 2016	Dec. 31, 2015
Other Real Estate Owned	$ 2,076	$ 2,128
Impaired loans	7,987	11,315
Loans held for sale	83,164	57,806
Total assets at fair value	93,228	71,249
Total liabilities at fair value
Fair Value Inputs Level 1 [Member]
Other Real Estate Owned
Impaired loans
Loans held for sale
Total assets at fair value
Total liabilities at fair value
Fair Value Inputs Level 2 [Member]
Other Real Estate Owned
Impaired loans
Loans held for sale	83,164	57,806
Total assets at fair value	83,164	57,806
Total liabilities at fair value
Fair Value Inputs Level 3 [Member]
Other Real Estate Owned	2,076	2,128
Impaired loans	7,987	11,315
Loans held for sale
Total assets at fair value	10,064	13,443
Total liabilities at fair value
Construction/Land Development [Member]
Impaired loans	5,235	9,161
Construction/Land Development [Member] | Fair Value Inputs Level 1 [Member]
Impaired loans
Construction/Land Development [Member] | Fair Value Inputs Level 2 [Member]
Impaired loans
Construction/Land Development [Member] | Fair Value Inputs Level 3 [Member]
Impaired loans	5,235	9,161
Farmland [Member]
Impaired loans
Farmland [Member] | Fair Value Inputs Level 1 [Member]
Impaired loans
Farmland [Member] | Fair Value Inputs Level 2 [Member]
Impaired loans
Farmland [Member] | Fair Value Inputs Level 3 [Member]
Impaired loans
Real Estate [Member]
Impaired loans	991	85
Real Estate [Member] | Fair Value Inputs Level 1 [Member]
Impaired loans
Real Estate [Member] | Fair Value Inputs Level 2 [Member]
Impaired loans
Real Estate [Member] | Fair Value Inputs Level 3 [Member]
Impaired loans	991	85
Multi-Family [Member]
Impaired loans
Multi-Family [Member] | Fair Value Inputs Level 1 [Member]
Impaired loans
Multi-Family [Member] | Fair Value Inputs Level 2 [Member]
Impaired loans
Multi-Family [Member] | Fair Value Inputs Level 3 [Member]
Impaired loans
Commercial Real Estate [Member]
Impaired loans	902	872
Commercial Real Estate [Member] | Fair Value Inputs Level 1 [Member]
Impaired loans
Commercial Real Estate [Member] | Fair Value Inputs Level 2 [Member]
Impaired loans
Commercial Real Estate [Member] | Fair Value Inputs Level 3 [Member]
Impaired loans	902	872
Home Equity - Closed End [Member]
Impaired loans
Home Equity - Closed End [Member] | Fair Value Inputs Level 1 [Member]
Impaired loans
Home Equity - Closed End [Member] | Fair Value Inputs Level 2 [Member]
Impaired loans
Home Equity - Closed End [Member] | Fair Value Inputs Level 3 [Member]
Impaired loans
Home Equity [Member]
Impaired loans	820	1,145
Home Equity [Member] | Fair Value Inputs Level 1 [Member]
Impaired loans
Home Equity [Member] | Fair Value Inputs Level 2 [Member]
Impaired loans
Home Equity [Member] | Fair Value Inputs Level 3 [Member]
Impaired loans	820	1,145
Commercial & Industrial - Non-Real Estate [Member]
Impaired loans
Commercial & Industrial - Non-Real Estate [Member] | Fair Value Inputs Level 1 [Member]
Impaired loans
Commercial & Industrial - Non-Real Estate [Member] | Fair Value Inputs Level 2 [Member]
Impaired loans
Commercial & Industrial - Non-Real Estate [Member] | Fair Value Inputs Level 3 [Member]
Impaired loans
Consumer [Member]
Impaired loans
Consumer [Member] | Fair Value Inputs Level 1 [Member]
Impaired loans
Consumer [Member] | Fair Value Inputs Level 2 [Member]
Impaired loans
Consumer [Member] | Fair Value Inputs Level 3 [Member]
Impaired loans
Credit Cards [Member]
Impaired loans
Credit Cards [Member] | Fair Value Inputs Level 1 [Member]
Impaired loans
Credit Cards [Member] | Fair Value Inputs Level 2 [Member]
Impaired loans
Credit Cards [Member] | Fair Value Inputs Level 3 [Member]
Impaired loans
Dealer Finance [Member]
Impaired loans	39	52
Dealer Finance [Member] | Fair Value Inputs Level 1 [Member]
Impaired loans
Dealer Finance [Member] | Fair Value Inputs Level 2 [Member]
Impaired loans
Dealer Finance [Member] | Fair Value Inputs Level 3 [Member]
Impaired loans	$ 39	$ 52