Arq, Inc. PP&E Disclosure
| Life in Years | As of December 31, | |||||||||||||||||||
| (in thousands) | 2025 | 2024 | ||||||||||||||||||
| Land and land improvements | 6+(1) | $ | 2,100 | $ | 1,596 | |||||||||||||||
| Plant and operating equipment | 2-29 | 158,490 | 86,297 | |||||||||||||||||
| Furniture and fixtures | 3-19 | 1,981 | 2,053 | |||||||||||||||||
| Machinery and equipment | 2-12 | 1,165 | 2,124 | |||||||||||||||||
| Leasehold improvements | 12-14 | 2,149 | 3,137 | |||||||||||||||||
| Construction in progress | 5,644 | 109,976 | ||||||||||||||||||
| 171,529 | 205,183 | |||||||||||||||||||
| Less accumulated depreciation | (28,375) | (26,619) | ||||||||||||||||||
| Total property, plant and equipment, net | $ | 143,154 | $ | 178,564 | ||||||||||||||||
Historical Timeline
| Fiscal Year | Filed | |
|---|---|---|
| 2025 | Mar 10, 2026 | Showing above |
| 2024 | Mar 5, 2025 | |
| 2023 | Mar 12, 2024 | |
| 2022 | Mar 8, 2023 | |
| 2021 | Mar 8, 2022 | |
| 2020 | Mar 10, 2021 | |
| 2019 | Mar 16, 2020 | |
| 2018 | Mar 18, 2019 | |
| 2017 | Mar 12, 2018 | |
| 2016 | Mar 13, 2017 | |
| 2015 | Apr 19, 2016 | |
| 2014 | Feb 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.