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Note 5 - Property and Equipment, Net
9 Months Ended
Sep. 30, 2024
Notes to Financial Statements  
Property, Plant and Equipment Disclosure [Text Block]

Note 5. Property and Equipment, Net

 

Property and equipment, net, as of September 30, 2024 and December 31, 2023 were as follows:

 

   

September 30,

   

December 31,

 

(in thousands)

 

2024

   

2023

 

Lab equipment

  $ 3,437     $ 4,092  

Office equipment

    178       178  

Computer software

    459       459  

Leasehold improvements

    9,983       9,983  

Construction in progress

    1,452       1,438  
      15,509       16,150  

Less accumulated depreciation

    (7,472 )     (6,887 )

Total property and equipment, net

  $ 8,037     $ 9,263  

 

Depreciation expense recorded in research and development expense and general and administrative expense during the three and nine months ended September 30, 2024 and 2023 was as follows:

 

   

Three Months Ended September 30,

   

Nine Months Ended September 30,

 

(in thousands)

 

2024

   

2023

   

2024

   

2023

 

General and administrative

  $ 67     $ 66     $ 200     $ 200  

Research and development

    339       373       1,040       1,083  

Total depreciation expense

  $ 406     $ 439     $ 1,240     $ 1,283