Other Current Assets (Tables)

12 Months Ended

Dec. 31, 2017

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

Schedule of other current assets

The Company’s other current assets at December 31, 2017 and December 31, 2016 consisted of the following:

(in thousands)	December 31, 2017		December 31, 2016
VAT receivable	$	14,088	$	9,306
Prepaid income tax asset	$	2,314	$	1,910
Other	$	2,282	$	2,831
Total other current assets	$	18,684	$	14,047