Earnings per share (Tables)

6 Months Ended

Jun. 30, 2014

Weighted Average Number of Shares Used in Computing Earnings per Share

The following table shows the weighted average number of shares used in computing earnings per share and the effect on the weighted average number of shares of dilutive potential common stock.

	For the Three Months Ended								For the Six Months Ended
	June 30, 2014				June 30, 2013				June 30, 2014				June 30, 2013
	Average Shares		Per share Amount		Average Shares		Per share Amount		Average Shares		Per share Amount		Average Shares		Per share Amount
Basic earnings per share		4,818,733	$	0.05		4,817,856	$	0.05		4,818,311	$	0.15		4,815,845	$	0.08
Effect of dilutive securities:
Stock options		18,050				2,158				14,105				2,413
Diluted earnings per share		4,836,783	$	0.05		4,820,014	$	0.05		4,832,416	$	0.15		4,818,258	$	0.08