Other Current Assets (Tables)

12 Months Ended

Dec. 31, 2018

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of other current assets

The Company’s other current assets at December 31, 2018 and December 31, 2017 consisted of the following:

(in thousands)	December 31, 2018		December 31, 2017
VAT receivable	$	7,854	$	14,088
Prepaid income tax asset	5,090		2,314
Other	2,664		2,282
Total other current assets	$	15,608	$	18,684