v3.23.1
Property and Equipment, Net
 12 Months Ended
Dec. 31, 2022
Property, Plant and Equipment [Abstract]  
Property and Equipment, Net

4. Property and Equipment, Net

 

Property and equipment, net consisted of the following:

 

 

   2022   2021 
   As of December 31, 
   2022   2021 
Laboratory equipment  $1,827   $1,838 
Leasehold improvements   664    602 
Computer equipment   275    304 
Office furniture and equipment   217    217 
Total property and equipment   2,983    2,961 
Less accumulated depreciation and amortization   (2,748)   (2,640)
Property and equipment, net  $235   $321 

 

Depreciation and amortization expense for the years ended December 31, 2022 and 2021 was $162 and $169, respectively. During the years ended December 31, 2022 and 2021, the Company disposed of certain fixed assets with immaterial gross costs and accumulated depreciation.