v3.22.1
Supplemental Financial Statement Information - Other Current Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Dec. 31, 2020
Other current assets:    
VAT refund receivable $ 143 $ 4,391
Prepaid expenses 2,726 1,542
Indemnification receivable, net 122 921
Customs bonds 4,550 300
Other 4,118 3,738
Other current assets (Note 8) $ 11,658 $ 10,892