Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Components of income tax expense [Abstract]
Current tax expense (benefit)	$ 281	$ 297
Deferred tax expense (benefit)	(227)	(101)
Reported tax expense	54	196
Reconciliation of "expected" Federal income tax expense [Abstract]
Expected tax expense (34%)	1,254	1,466
Interest expense on tax-exempt assets	22	24
Tax credit for investment	(274)	(324)
Tax-exempt interest	(654)	(631)
Bank-owned life insurance	(301)	(289)
Other, net	7	(50)
Reported tax expense	$ 54	$ 196
Expected tax expense rate (in hundredths)	34.00%
Effective tax rate (in hundredths)	1.46%	4.55%
Deferred tax assets [Abstract]
Allowance for loan losses	$ 2,631	$ 2,397
Interest on nonaccrual loans	67	100
Foreclosed assets	867	989
Pension - other comprehensive income	1,332	1,252
Bank owned life insurance benefit	88	83
Charitable contributions carried forward	109	92
Deferred Tax Assets, Unrealized Losses on Available-for-Sale Securities, Gross	297	40
Deferred Tax Assets, Other Comprehensive Income, Securities Transferred from AFS to HTM	0	1,744
Unexercised nonqualified options	36	36
Deferred Tax Assets, Tax Credit Carryforwards, Alternative Minimum Tax	610	269
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits	347	166
Other	78	70
Total	6,462	7,238
Deferred tax liabilities [Abstract]
Depreciation	(854)	(696)
Accretion of discounts on securities	(1)	0
Deferred loan fees and costs	(293)	(295)
Pension	(874)	(627)
Net unrealized gains on securities available-for-sale	0	0
Other	0	0
Total	(2,022)	(1,618)
Net deferred tax assets	$ 4,440	$ 5,620