Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2014

Earnings Per Share [Abstract]

Summary of Reconciliation of Weighted Average Common Shares

The following is a reconciliation of weighted average common shares for the basic and dilutive earnings per share computations:

	Years Ended December 31,
	2014		2013		2012
Basic earnings per share:
Weighted average common shares		7,306,078		7,483,606		7,486,445
Adjustment for stock dividend		—		—		—
Weighted average common shares		7,306,078		7,483,606		7,486,445
Dilutive effect of stock options		—		—		—
Adjustment for stock dividend		—		—		—
Weighted average common and incremental shares		7,306,078		7,483,606		7,486,445