Quarterly report [Sections 13 or 15(d)]

Note 18 - Income Taxes (Details Textual)

v3.26.3
Note 18 - Income Taxes (Details Textual) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Income Tax Expense (Benefit) $ 28,000 $ 3,000 $ 56,000 $ 25,000
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount     0 13,000
Praxair/Linde [Member]        
Income Tax Expense (Benefit)       8,000
Moers Germany Facility Closure [Member]        
Valuation Allowance, Deferred Tax Asset, Increase (Decrease), Amount       (8,000)
Huntsman International LLC [Member]        
Income Tax Expense (Benefit) $ 31,000 $ 4,000 $ 59,000 $ 26,000