Note 10 - Net Earnings (Losses) Per Share (Tables)

12 Months Ended

Dec. 31, 2014

Earnings Per Share [Abstract]

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

	Year ended December 31,
Numerator:	2014			2013
Net loss available to Common shareholders	$	(658	)	$	(632	)
Denominator:
Total weighted average numbers of shares outstanding used in computing:
Basic and diluted loss per share		6,803,269			6,853,161
Basic and diluted net loss per share	$	(0.097	)	$	(0.092	)