NET LOSS PER SHARE (RESTATED) (Details) - $ / shares	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Weighted average common shares outstanding used to compute net loss per share, basic and diluted (in shares)	2,947,282	1,895,168
Net loss per share of common stock, basic and diluted:
Net loss per share from continuing operations (in dollars per share)	$ (2.16)	$ (6.73)
Net loss per share (in dollars per share)	$ (2.16)	$ (8.31)
Scenario, Previously Reported [Member]
Weighted average common shares outstanding used to compute net loss per share, basic and diluted (in shares)	2,277,775
Net loss per share of common stock, basic and diluted:
Net loss per share from continuing operations (in dollars per share)	$ (2.80)
Net loss per share (in dollars per share)	$ (2.80)