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Prepaid Expenses and Other Current Assets
9 Months Ended
Sep. 30, 2022
Prepaid Expenses and Other Current Assets.  
Prepaid Expenses and Other Current Assets

5.           Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consist of the following (in thousands):

    

September 30,

December 31,

    

2022

    

2021

    

Vendor prepayments and deposits

$

2,016

$

2,681

Prepaid insurance

1,557

1,531

Prepaid facility maintenance fee

 

330

 

807

Other receivables

 

2,985

 

Interest receivables and other current assets

162

318

Total prepaid expenses and other current assets

$

7,050

$

5,337