DISCONTINUED OPERATIONS (Schedule of Discontinued Operations) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
DISCONTINUED OPERATIONS [Abstract]
Net revenue from discontinued operations		$ 1,174		$ 8,735
Operating (loss) income	(39)	(540)	(361)	(486)
Interest expense	(48)	(9)	(144)	(70)
(Loss) income from disposal	(7)	(9)	(9)	9
Income tax benefit (expense)	33	7,293	180	7,287
(Loss) income from discontinued operations, net of taxes	$ (61)	$ 6,735	$ (334)	$ 6,740