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Note 2 - Prepaid Expenses and Other Current Assets
9 Months Ended
Sep. 30, 2023
Notes to Financial Statements  
Prepaid Expense and Other Current Assets [Text Block]

Note 2 — Prepaid Expenses and Other Current Assets

 

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

 

  

September 30,

 

December 31,

  

2023

 

2022

Prepaid subscriptions

 $1,112  $423 

Prepaid insurance

  1,032   619 

Other

  126   107 

Total prepaid expenses and other current assets

 $2,270  $1,149