INCOME TAXES, (Benefit) Provision For Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Current [Abstract]
Federal	$ (28)	$ 0	$ 0
State	568	106	37
Foreign	1,104	1,038	2,222
Subtotal	1,644	1,144	2,259
Deferred [Abstract]
Federal	(35,329)	0	0
State	(1,811)	0	0
Foreign	(357)	261	(89)
Subtotal	(37,497)	261	(89)
Income tax (benefit) provision	$ (35,853)	$ 1,405	$ 2,170