BASIS OF PRESENTATION, RECLASSIFICATIONS (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2017	Sep. 30, 2016	Sep. 30, 2017	Sep. 30, 2016
Change in Accounting Estimate [Line Items]
Net Income (Loss) Attributable to Parent	$ (5,994)	$ (9,152)	$ (20,436)	$ (33,261)
Earnings Per Share, Basic and Diluted	$ (0.06)	$ (0.09)	$ (0.19)	$ (0.32)
Change in accounting estimate | Qsymia
Change in Accounting Estimate [Line Items]
Revenues			$ 7,300
Net Income (Loss) Attributable to Parent			$ 6,000
Earnings Per Share, Basic and Diluted			$ 0.06