​ ​ ​

December 31, 

December 31, 

  ​ ​ ​

Useful Life

  ​ ​ ​

2025

  ​ ​ ​

2024

(in thousands)

Machinery and equipment

 

3-5 years

 

$

171,270

$

117,076

Computer equipment

 

3 years

 

3,629

 

3,178

Purchased and capitalized software costs held for internal use

3 years

21,195

13,178

Leasehold improvements

 

Lesser of useful life or lease term

 

62,152

 

48,569

Construction-in-process

 

94,016

 

58,461

 

352,262

 

240,462

Less: Accumulated depreciation and amortization

 

(111,078)

 

(78,416)

Total Property and Equipment, net

$

241,184

$

162,046

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.