ACCRUED LIABILITIES

3 Months Ended

Mar. 31, 2018

Payables and Accruals [Abstract]

ACCRUED LIABILITIES

ACCRUED LIABILITIES

Accrued liabilities consisted of the following (in thousands):

	March 31, 2018		December 31, 2017
Accrued payroll and employee benefits	$	2,747	$	1,209
Accrued purchases	2,809		695
Accrued property taxes	257		661
Other	1,628		1,852
Total accrued liabilities	$	7,441	$	4,417

Other accrued liabilities consisted of items that are individually less than 5% of total current liabilities.