ACCRUED LIABILITIES (Tables)

12 Months Ended

Dec. 31, 2020

Payables and Accruals [Abstract]

Schedule of accrued liabilities

Accrued liabilities consisted of the following (in thousands):

	December 31,
	2020		2019
Accrued payroll and employee benefits	$	7,949	$	1,175
Accrued property taxes	659		681
Accrued purchase orders	1,549		739
Accrued taxes	3,731		586
Other	4,167		3,164
Total accrued liabilities	$	18,055	$	6,345