Non-Interest Income (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2018	Jun. 30, 2017	Jun. 30, 2018	Jun. 30, 2017
Mortgage fee income and realized gain on sales of loans
Commercial loan fees	$ 24	$ 6	$ 32	$ 19
Loan servicing income	85	78	170	154
Realized gain on sales of residential mortgage loans	289	691	590	1,017
Realized gain on sale of SBA loan			47	0
Total mortgage fee income and realized gain on sales of loans	485	888	1,007	1,386
Bank Owned Life Insurance Income	15	16	30	31
Other miscellaneous income			18	10
Noninterest Income	615	1,052	1,283	1,688
Service
Mortgage fee income and realized gain on sales of loans
Total insurance and securities commission income	37	38	69	78
Financial Service
Mortgage fee income and realized gain on sales of loans
Total insurance and securities commission income	34	68	73	103
Deposit related fees
Mortgage fee income and realized gain on sales of loans
Total insurance and securities commission income	16	18	27	37
Insufficient funds fee
Mortgage fee income and realized gain on sales of loans
Total insurance and securities commission income	21	20	42	41
Service fees
Mortgage fee income and realized gain on sales of loans
Total insurance and securities commission income	37	38	69	78
Securities commission income
Mortgage fee income and realized gain on sales of loans
Total insurance and securities commission income	9	11	27	23
Insurance commission income
Mortgage fee income and realized gain on sales of loans
Total insurance and securities commission income	25	57	46	80
Fee income
Mortgage fee income and realized gain on sales of loans
Total insurance and securities commission income	34	68	73	103
Residential mortgage loan origination fees
Mortgage fee income and realized gain on sales of loans
Total insurance and securities commission income	87	113	168	196
Card income
Mortgage fee income and realized gain on sales of loans
Total insurance and securities commission income	44	42	86	80
Debit card interchange fee income
Mortgage fee income and realized gain on sales of loans
Total insurance and securities commission income	36	35	71	65
ATM fees
Mortgage fee income and realized gain on sales of loans
Total insurance and securities commission income	$ 8	$ 7	$ 15	$ 15