The estimated useful lives of the respective classes of assets are as follows:
Building30 years
Computer equipment, furniture and office equipment
3-10 years
Computer software purchased3 years
Capitalized internal-use software
3-7 years
Tenant improvementsShorter of the useful life or the lease term
Property and equipment consisted of the following:
December 31,
20252024
 (In thousands)
Land$205 $205 
Building605 605 
Computer equipment, furniture, and office equipment40,478 43,273 
Computer software purchased17,892 17,945 
Capitalized internal-use software511,474 441,989 
Tenant improvements3,046 7,227 
573,700 511,244 
Less accumulated depreciation and amortization(375,348)(322,881)
Property and equipment, net$198,352 $188,363 

Historical Timeline

Fiscal YearFiled
2025Mar 16, 2026Showing above
2024Mar 4, 2025
2023Feb 29, 2024
2022Mar 1, 2023
2021Feb 28, 2022
2020Feb 26, 2021
2019Mar 2, 2020
2018Feb 27, 2019
2017Feb 27, 2018
2016Feb 27, 2017
2015Feb 29, 2016

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.