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

3 Months Ended

Mar. 31, 2014

Earnings Per Share [Abstract]

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

	Three months ended March 31,
	2014			2013
	Unaudited
Net (loss) income available to Common shareholders	$	(158	)	$	107

Denominator for basic net earnings per share of weighted average number of Common shares	6,841,201	6,853,161
Effect of dilutive securities:
Employee stock options	12,656	559
Denominator for diluted net earnings per Common share	6,853,857	6,853,720