Quarterly Financial Data (Unaudited) (Tables)

12 Months Ended

Dec. 31, 2015

Quarterly Financial Information Disclosure [Abstract]

Summary of Quarterly Financial Data

The following is a summary of selected quarterly financial data (unaudited) for the years ended December 31:

(Dollars in thousands, except per share data)	Interest Income		Net Interest Income		Net Income		Basic Earnings Per Share		Diluted Earnings Per Share
2015
First quarter		$  5,407		$  5,014		$  1,342		$  0.49		$  0.49
Second quarter		5,568		5,175		1,517		0.55		0.55
Third quarter		5,463		5,068		1,556		0.57		0.57
Fourth quarter		5,559		5,173		1,607		0.59		0.59
2014
First quarter		$  5,336		$  4,898		$  1,416		$  0.52		$  0.52
Second quarter		5,484		5,045		1,522		0.55		0.55
Third quarter		5,435		4,997		1,507		0.55		0.55
Fourth quarter		5,401		4,987		1,439		0.53		0.53
2013
First quarter		$  5,300		$  4,692		$  1,362		$  0.50		$  0.50
Second quarter		5,173		4,592		1,247		0.45		0.45
Third quarter		5,235		4,677		1,407		0.51		0.51
Fourth quarter		5,430		4,922		1,224		0.45		0.45