Net Income Per Share (Tables)

3 Months Ended

Mar. 31, 2015

Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]

The following is a reconciliation of the shares used in the computation of basic and diluted EPS for the periods ended March 31, 2015 and 2014, respectively:

	Three months ended
	March 31, 2015		March 31, 2014
	(unaudited)		(unaudited)
Basic EPS – weighted-average number of common shares outstanding		10,128,311		10,107,644
Effect of dilutive potential common shares – stock options outstanding		14,786		90,806
Diluted EPS – weighted-average number of common shares and potential common shares outstanding		10,143,097		10,198,450