​ ​ ​

2025

  ​ ​ ​

2024

Office and laboratory equipment

$

1,421,000

$

1,467,000

Computer software

 

4,000

4,000

Leasehold improvements

 

310,000

310,000

Total property, plant & equipment

 

1,735,000

1,781,000

Less– accumulated depreciation and amortization

 

(1,186,000)

(1,024,000)

Property, plant & equipment, net

$

549,000

$

757,000

Historical Timeline

Fiscal YearFiled
2025Mar 4, 2026Showing above
2024Mar 13, 2025

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.