OTHER CURRENT LIABILITIES (Tables)

9 Months Ended

Sep. 30, 2018

Other Liabilities, Current [Abstract]

Components of other current liabilities

(in thousands)	September 30, 2018		December 31, 2017
Accrued legal	$	4,477	$	2,202
Income taxes payable	—		219
Other current liabilities	1,226		1,475
Total other current liabilities	$	5,703	$	3,896