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Koppers Holdings KOP Accrued interest
Accrued interest at other companies
Other financials
Where this comes from
Reported directly by Koppers Holdings in its filing.
Tagged under the XBRL concept us-gaap:DeferredTaxAssetInterestCarryforward.
The source filing: Koppers Holdings’s 10-K, filed February 26, 2026.
- Filed
- Feb 26, 2026, 12:17 PM EST
- Fiscal year
- FY2025
- Accession
- 0001315257-26-000012
| Line item | Year Ended December 31, 2025 | Year Ended December 31, 2024 |
|---|---|---|
| (Dollars in millions) | ||
| Deferred tax assets: | ||
| Federal and state tax loss carryforwards, expiring in 2026 to 2045 | $27.7 | $20.8 |
| Interest disallowance | 14.3 | 15.4 |
| Tax credits | 12.1 | 17.3 |
| Foreign tax loss carryforwards | 11.3 | 8.1 |
| Reserves, including insurance and environmental | 9.3 | 11.8 |
| Inventory | 8.0 | 8.6 |
ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
FAQ
- What is Koppers Holdings's accrued interest?
- Koppers Holdings (KOP) reported accrued interest of $14.3M in Q4 2025.
- What does accrued interest mean?
- Interest expense accrued but not yet paid on outstanding debt obligations, based on contractual interest rates and time elapsed.
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