4. Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2014

Earnings Per Share [Abstract]

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

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

	Three Months Ended June 30,					Six Months Ended June 30,
	2014		2013			2014			2013
Net (loss) income	$	205,765	$	(53,170	)	$	(381,712	)	$	(22,968	)
Shares used in calculation of income per share:
Basic		5,066,009		5,062,251			5,066,009			5,059,524
Effect of dilutive options		25,110		-			-			1,393
Effect of dilutive restricted shares		36,000		-			-			56,250
Diluted		5,127,119		5,062,251			5,066,009			5,117,167
Net (loss) income per share:
Basic	$	0.04	$	(0.01	)	$	(0.08	)	$	0.00
Diluted	$	0.04	$	(0.01	)	$	(0.08	)	$	0.00