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

6 Months Ended

Jun. 30, 2012

Accounting Policies [Abstract]

Schedule Of Basic And Dilutive Net Loss Per Share

	Three months ended				Six months ended
	6/30/2012		6/30/2011		6/30/2012		6/30/2011
Net income	$	485,400		205,400	$	438,600		176,100
Weighted average common shares outstanding		12,611,133		12,427,262		12,611,133		12,427,262
Basic net income per share	$	0.04		0.02	$	0.03		0.01
Interest expense on convertible notes	$	22,700		22,700	$	45,400		45,100
Income for computing diluted net income per share	$	508,100		228,100	$	484,000		221,200
Incremental shares from assumed exercise of dilutive securities		2,257,260		2,179,911		2,257,260		2,179,911
Dilutive potential common shares		14,868,393		14,607,173		14,868,393		14,607,173
Diluted net earnings per share	$	0.03		0.02	$	0.03		0.01