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Prepaid Expenses and Other Current Assets
6 Months Ended
Jun. 30, 2021
Prepaid Expenses And Other Current Assets [Abstract]  
Prepaid Expenses and Other Current Assets

5.            Prepaid Expenses and Other Current Assets

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

 

December 31, 

June 30, 

    

2020

    

2021

Research and development tax credit receivable

$

1,313

$

1,586

Prepayments and VAT receivable

 

684

 

836

Other current assets

 

66

 

142

$

2,063

$

2,564