Note 5 - Net Earnings (Loss) Per Share (Tables)

6 Months Ended

Jun. 30, 2013

Earnings Per Share [Abstract]

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

	Six months ended June 30,					Three months ended June 30,
	2013			2012		2013			2012
	Unaudited
Net (loss) income available to Common shareholders	$	(18	)	$	553	$	(125	)	$	478

	Six months ended June 30,				Three months ended June 30,
	2013		2012		2013		2012
	Unaudited
Denominator for basic net income per share of weighted average number of common shares		6,853,161		6,851,614		6,853,161		6,853,594
Effect of dilutive securities:
Employee stock options		-		154,501		-		85,753
Denominator for diluted net income per common share		6,853,161		7,006,115		6,853,161		6,939,347