CONTINGENCIES (Narrative) (Details) - USD ($)		12 Months Ended
	Mar. 21, 2018	Dec. 31, 2017	Dec. 31, 2016	Mar. 31, 2018
Loss Contingencies [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights				$ 0.75
Mount Sinai
Loss Contingencies [Line Items]
Loss contingency, damages sought			$ 700,000
Debt Instrument, Interest Rate, Stated Percentage		10.00%
Secured Debt		$ 500,000		$ 500,000
Debt Instrument, Periodic Payment		$ 9,472
Class of Warrant or Right, Outstanding		24,900
Class of Warrant or Right, Exercise Price of Warrants or Rights		$ 7.50
Class of Warrant or Right, Term		5 years
XIFIN, Inc.
Loss Contingencies [Line Items]
Loss contingency, damages sought		$ 270,000
Loss contingency accrual		200,000		100,000
CPA Global
Loss Contingencies [Line Items]
Loss contingency, damages sought		200,000
Loss contingency accrual		100,000		100,000
Bio-Rad Laboratories [Member]
Loss Contingencies [Line Items]
Loss contingency accrual		$ 100,000		$ 100,000
Litigation settlement in favor of other party, amount	$ 39,000