v3.26.3
Accrued Expenses and Other Liabilities - Components of Accrued Expenses and Other Liabilities (Details) - USD ($)
$ in Thousands
Sep. 30, 2026
Dec. 31, 2025
Dec. 31, 2024
Payables and Accruals [Abstract]      
Accrued product-related costs $ 1,929 $ 1,789  
Accrued income taxes 18,203 7,175  
Accrued property and other taxes 1,437 1,071  
Accrued professional fees 2,753 1,454  
Accrued customer-related liabilities 1,515 2,602  
Dividends payable 1,141 1,151  
Remediation reserves 15,499 16,450 $ 12,192
Derivative liabilities 330 786  
Other accrued liabilities 6,398 4,805  
Total accrued expenses and other liabilities $ 49,205 $ 37,283