ACCRUED LIABILITIES (Tables)

6 Months Ended

Jun. 30, 2019

Payables and Accruals [Abstract]

Schedule of accrued liabilities

Accrued liabilities consisted of the following (in thousands):

	June 30, 2019		December 31, 2018
Accrued settlement (see Note 14)	$	—	$	6,750
Accrued payroll and employee benefits	1,118		759
Accrued property taxes	402		632
Other	2,235		2,001
Total accrued liabilities	$	3,755	$	10,142