Property and equipment consisted of the following (in thousands):

 

 

 

December 31,

 

 

 

2024

 

 

2023

 

Leasehold improvements

 

$

 

 

$

84,920

 

Laboratory equipment

 

 

 

 

 

20,589

 

Computer equipment

 

 

 

 

 

6,510

 

Furniture and fixtures

 

 

 

 

 

5,723

 

Total property and equipment

 

$

 

 

$

117,742

 

Less: accumulated depreciation

 

 

 

 

 

(112,957

)

Property and equipment, net

 

$

 

 

$

4,785

 

Historical Timeline

Fiscal YearFiled
2024Mar 17, 2025Showing above
2023Feb 26, 2024
2022Feb 27, 2023
2021Feb 28, 2022
2020Mar 1, 2021
2019Mar 2, 2020

About PP&E Disclosures

The PP&E disclosure details a company's physical asset base — land, buildings, machinery, and equipment — along with the depreciation methods and useful life assumptions that determine how these costs flow through the income statement. Capitalization policy thresholds reveal management's judgment on the boundary between expense and asset, directly affecting both reported earnings and asset values.

Key signals: changes in estimated useful lives or depreciation methods can materially shift reported earnings without any operational change. Compare capital expenditures against depreciation expense — when capex consistently trails depreciation, the asset base may be aging and underinvested. Watch for large asset impairments or write-downs that signal overvalued carrying amounts. Asset retirement obligations reveal future environmental or decommissioning costs that are often underappreciated. Compare PP&E intensity (PP&E-to-revenue) against industry peers to assess capital efficiency and competitive positioning.