Annual report pursuant to Section 13 and 15(d)

Other Assets - Schedule of Other Current Assets (Details)

v3.20.4
Other Assets - Schedule of Other Current Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Other Assets [Abstract]    
VAT receivables $ 1,347 $ 3,136
Receivables from suppliers 542 398
Credit for tax other than income tax 119 358
Income tax receivables 69 270
Other receivables 57 62
Total other current assets $ 2,134 $ 4,224