Inventories (Tables)

12 Months Ended

Dec. 31, 2012

Inventories [Abstract]

Schedule Of Inventories

	December 31,
			2011
			Restated
	2012		(Note 2)
Raw materials	$	3,184	$	1,797
Work in progress		904		84
Finished goods		6,336		9,260
	$	10,424	$	11,141