Annual report [Section 13 and 15(d), not S-K Item 405]

Divestitures - Reconciliation of the Loss (Details)

v3.25.4
Divestitures - Reconciliation of the Loss (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Sep. 10, 2025
Sep. 30, 2025
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Dispositions [Line Items]          
Less: Cash transferred $ (12,073)        
Proceeds from business divestitures, net of cash transferred     $ 568,427 $ 0 $ 0
Proceeds from sale, net of cash transferred and estimated net working capital and customary closing adjustments     556,000    
Loss on sale, before taxes 1,295        
Advanced Materials And Catalysts Segment          
Dispositions [Line Items]          
Sale price 556,000        
Add: Working capital and other customary closing adjustments 24,500        
Proceeds from business divestitures, net of cash transferred 568,427        
Less: Estimated future net working capital and customary closing and other adjustments (5,081)        
Proceeds from sale, net of cash transferred and estimated net working capital and customary closing adjustments 563,346        
Carrying value of net assets divested, net of cash 577,039        
Direct costs to sell 12,199   18,105    
Accumulated other comprehensive loss reclassification adjustment, foreign currency translation 7,075        
Loss on sale, before taxes $ (32,967) $ (34,262) $ (32,967)