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

3.

Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consisted of the following:

 

 

 

June 30, 2021

 

 

December 31, 2020

 

Prepaid corporate insurance

 

$

1,436

 

 

$

562

 

Prepaid other and other current assets

 

 

432

 

 

 

373

 

Prepaid R&D costs

 

 

187

 

 

 

333

 

Total prepaid expenses and other current assets

 

$

2,055

 

 

$

1,268