Note 3 - Earnings Per Share

3 Months Ended

Mar. 31, 2012

Earnings Per Share [Text Block]

3.         Earnings Per Share

The following table sets forth the computations of basic and diluted earnings per share (in thousands, except per share data):

	Three Months Ended March 31,
	2012		2011
Numerator:
Net income	$	307	$	253
Denominator:
Shares used in basic net income per share calculation		20,117		19,639
Effect of diluted securities:
Employee stock options		1,350		1,708
Shares used in diluted net income per common share calculation		21,467		21,347
Basic net income per common share	$	0.02	$	0.01
Diluted net income per common share	$	0.01	$	0.01