Property and equipment consisted of the following asset classes with the following general range of estimated useful lives:
 December 31,
2025
December 31,
2024
General Range of Estimated Useful Lives in Years
 (thousands)
Land$98,267 $94,591 
Buildings430,204 360,518 20-40
Improvements82,568 87,512 10-15
Mobile equipment, information technology, and office furniture322,907 296,604 3-7
Machinery and equipment1,130,806 1,089,117 7-12
Construction in progress99,340 147,668 
 2,164,092 2,076,010 
Less accumulated depreciation(1,006,831)(1,028,927)
 $1,157,261 $1,047,083 

Historical Timeline

Fiscal YearFiled
2025Feb 24, 2026Showing above
2024Feb 20, 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.