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Prepaid Expenses and Other Current Assets
9 Months Ended
Sep. 30, 2021
Prepaid Expenses And Other Current Assets  
Prepaid Expenses and Other Current Assets

8. Prepaid Expenses and Other Current Assets

At September 30, 2021 and December 31, 2020, prepaid expenses and other current assets consisted of the following:

As of

As of

September 30, 

December 31, 

2021

2020

(Unaudited)

(in thousands)

Advances to suppliers

$

247

$

374

Prepaid insurance

1,763

709

IVA taxes receivable, net

665

846

Other current assets

324

647

Total

$

2,999

$

2,576