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Other Current Assets (Tables)
 12 Months Ended
Dec. 31, 2019
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Schedule of other current assets The Company’s other current assets at December 31, 2019 and December 31, 2018 consisted of the following:
(in thousands)December 31, 2019December 31, 2018
VAT receivable$4,925  $7,854  
Prepaid income tax asset3,616  5,090  
Other3,261  2,664  
Total other current assets$11,802  $15,608