COMMITMENTS AND CONTINGENCIES NARRATIVE (Details)	6 Months Ended
	Jun. 30, 2018 USD ($)
Securities Class Action
Loss Contingencies [Line Items]
Litigation Settlement, Amount Awarded to Other Party	$ 1,750,000
shareholder derivative claim [Member]
Loss Contingencies [Line Items]
Litigation Settlement, Amount Awarded to Other Party	$ 250,000