MEZZANINE EQUITY (Tables)

6 Months Ended

Jun. 30, 2019

Equity [Abstract]

Mezzanine equity

	Series C
	Convertible,
	Redeemable
	Preferred
(amounts in thousands, except share amounts)	Shares		Amount		Total
Total Series C Preferred Stock as of December 31, 2018		1,000	$	8,156	$	8,156
Accretion of discount – deemed dividend for the three months ended March 31, 2019		—		186		186
Total Series C Preferred Stock as of March 31, 2019		1,000		8,342		8,342
Accretion of discount – deemed dividend for the three months ended June 30, 2019		—		184		184
Total Series C Preferred Stock as of June 30, 2019		1,000	$	8,526	$	8,526