Income Taxes (Tables)

6 Months Ended

Jun. 30, 2017

Income Taxes [Abstract]

Summary of differences between income taxes at the federal statutory and effective tax rate

	For the three months ended June 30,		For the six months ended June 30,
	2017	2016	2017	2016
	(unaudited)		(unaudited)
Statutory tax rate	34.0%	34.0%	34.0%	34.0%
Increase (decrease) resulting from:
Tax exempt income on bank owned life insurance	(1.4%)	(1.8%)	(1.6)%	(2.1)%
Other, net	0.1%	0.4%	0.8%	0.5%
Effective tax rate	32.7%	32.6%	33.2%	32.4%