Estimated Useful Lives (Years)December 31, 2025December 31, 2024
In millions
Land and land improvements1-25$407 $384 
Buildings1-501,593 1,516 
Machinery, equipment, and other1-254,761 4,676 
Construction in progress268 355 
Total property, plant and equipment$7,029 $6,931 
Total accumulated depreciation$3,565 $3,477 
Total property, plant and equipment – net$3,464 $3,454 

In millions202520242023
Depreciation expense$356 $341 $313 

Historical Timeline

Fiscal YearFiled
2025Feb 17, 2026Showing above
2024Feb 14, 2025
2023Feb 15, 2024
2022Feb 15, 2023
2021Feb 11, 2022
2020Feb 12, 2021
2019Feb 14, 2020
2018Feb 11, 2019
2017Feb 15, 2018

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.