Stockholders' Equity and Earnings per Common Share (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Available-for-sale securities [Abstract]
Gain on sale of sale of available-for-sale securities, net	$ 509	$ 0
Tax benefit	173	0
Net income	336	0
Other comprehensive income, pretax [Abstract]
Unrealized holding gains (losses) arising during the period	1,289	138
Less reclassification adjustment for gains recognized in income	(509)	0
Net unrealized gains (losses) on securities	780	138
Amortization	0	214
Net effect of market adjustment on securities transferred to held-to-maturity	0	214
Total change in other comprehensive income or loss	780	352
Other comprehensive income tax expense (benefit) [Abstract]
Unrealized holding losses arising during the period	438	47
Tax effect	(173)	0
Net unrealized losses on securities	265	47
Amortization tax	0	73
Net effect of market adjustment on securities transferred to held-to-maturity	0	73
Other Comprehensive Income (Loss), Tax, Total	265	120
Other Comprehensive Income (Loss), Net of Tax [Abstract]
Unrealized holding losses arising during the period	851	91
Other Comprehensive Income (Loss), Reclassification Adjustment for Sale of Securities Included in Net Income, Net of Tax	(336)	0
Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax	515	91
Amortization net of tax	0	141
Net effect of market adjustment on securities transferred to held-to-maturity	0	141
Other Comprehensive Income (Loss), Net of Tax, Total	$ 515	$ 232