INCOME TAXES INCOME TAXES - Provision for Invome Taxes (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Current:
Federal	$ (251)	$ 16	$ (451)
State	3	4	4
Foreign	254	(1,949)	77
Total current	6	(1,929)	(370)
Deferred:
Federal	0	0	0
State	0	0	0
Foreign	478	3,599	691
Total deferred	478	3,599	691
Provision for income taxes	$ 484	$ 1,670	$ 321