Note 4. Inventories (Tables)

6 Months Ended

Jun. 30, 2012

Schedule of Inventory, Current [Table Text Block]

	June 30, 2012		December 31, 2011
	(Unaudited)		(Audited)
	(amounts in thousands)
Raw materials	$	1,184	$	1,070
Work in progress		49		16
Finished goods		13		109
Total	$	1,246	$	1,195