Description of Operations and Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2012

Accounting Policies [Abstract]

Schedule of Basic and Dilutive Net Loss Per Share

The computations for basic and dilutive net earnings per share are as follows:

	Three months ended				Nine months ended
	9/30/2012		9/30/2011		9/30/2012		9/30/2011
Net income	$	103,800		390,500	$	542,400		566,600
Weighted average common shares outstanding		12,611,133		12,461,993		12,611,133		12,438,839
Basic net income per share	$	0.01		0.03	$	0.04		0.05
Interest expense on convertible notes	$	22,900		22,900	$	68,300		68,000
Income for computing diluted net income per share	$	126,700		413,400	$	610,700		634,600
Incremental shares from assumed exercise of dilutive securities		2,272,681		2,211,332		2,272,681		2,211,332
Dilutive potential common shares		14,883,814		14,673,325		14,883,814		14,650,171
Diluted net earnings per share	$	0.01		0.03	$	0.04		0.04