Depreciation and amortization on property and equipment is calculated using the straight-line method over the estimated useful lives indicated below:
Asset CategoryPeriod
Computer equipment5 years
Computer software and capitalized internal-use software
1.5 to 3 years
Office furniture and equipment5 years
Buildings
25 to 40 years
Leasehold improvements
Lesser of lease life or 5 years
Property and equipment, net, consisted of the following (in millions):

December 31,
20242025
Computer software and capitalized internal-use software
$122 $147 
Leasehold improvements
110 114 
Other(1)
56 49 
Total property and equipment, gross288 310 
Less: Accumulated depreciation and amortization(141)(203)
Total property and equipment, net$147 $107 

(1)Other includes building and land, computer equipment, construction in process, and office furniture and equipment.

Historical Timeline

Fiscal YearFiled
2025Feb 12, 2026Showing above
2024Feb 13, 2025
2023Feb 16, 2024
2022Feb 17, 2023
2021Feb 25, 2022

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.