Reportable Segments - Capital Expenditures for the Reportable Segments (Details) - USD ($) $ in Thousands |
6 Months Ended | |
|---|---|---|
Jun. 30, 2025 |
Jun. 30, 2024 |
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| Segment Reporting | ||
| Capital expenditures per the condensed consolidated statements of cash flows | $ 49,525 | $ 36,649 |
| Operating segments | Ecoservices | ||
| Segment Reporting | ||
| Capital expenditures per the condensed consolidated statements of cash flows | 37,182 | 29,327 |
| Operating segments | Advanced Materials & Catalysts | ||
| Segment Reporting | ||
| Capital expenditures per the condensed consolidated statements of cash flows | 7,679 | 4,200 |
| Other | ||
| Segment Reporting | ||
| Capital expenditures per the condensed consolidated statements of cash flows | $ 4,664 | $ 3,122 |
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- Definition Amount of expenditure for addition to long-lived assets included in determination of segment assets by chief operating decision maker (CODM) or otherwise regularly provided to CODM. Excludes expenditure for addition to financial instrument, long-term customer relationship of financial institution, mortgage and other servicing rights, deferred policy acquisition cost, and deferred tax assets. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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