Note 3 - Inventories (Tables)

9 Months Ended

Sep. 30, 2012

Schedule of Inventory, Current [Table Text Block]

	September 30, 2012		December 31, 2011
	Unaudited
Raw materials, parts and supplies	$	330	$	239
Work in progress		483		486
Finished products		1,357		1,607
	$	2,170	$	2,332