DISCONTINUED OPERATIONS DISCONTINUED OPERATIONS (Pro Forma) (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Net loss from continuing operations	$ (1,425)	$ (3,411)
Net loss	$ (1,425)	(3,101)
Pro Forma [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Total revenue		16,269
Net loss from continuing operations		(3,411)
Net loss		$ (3,101)
Net loss from continuing operations per share (in dollars per share)		$ (0.43)
Net income (loss) per share (in dollars per share)		$ (0.39)