XML 31 R21.htm IDEA: XBRL DOCUMENT v3.22.1
Prepaid Expenses and Other Current Assets (Tables)
3 Months Ended
Mar. 31, 2022
Prepaid Expenses And Other Current Assets [Abstract]  
Schedule of prepaid expenses and other current assets

Prepaid expenses and other current assets consisted of the following (in $000s):

 

March 31, 

December 31, 

    

2022

    

2021

Research and development tax credit receivable

$

4,732

$

3,727

Prepayments and VAT receivable

667

 

577

Other current assets

 

1,539

79

$

6,938

$

4,383