Quarterly report [Sections 13 or 15(d)]

Divestiture - Narrative (Details)

v3.26.1
Divestiture - Narrative (Details)
$ in Thousands
3 Months Ended 6 Months Ended 12 Months Ended
Sep. 10, 2025
USD ($)
Jun. 30, 2026
USD ($)
Jun. 30, 2025
USD ($)
Jun. 30, 2026
USD ($)
extension
Jun. 30, 2025
USD ($)
Dec. 31, 2025
USD ($)
Discontinued Operations [Line Items]            
Estimated maximum adjustment amount $ 559,596 $ 3,750   $ 3,750    
Net (loss) income from discontinued operations, net of tax   2,832 $ (964) $ 4,264 $ (5,501)  
Contract term       10 months    
Maximum transition services agreement | extension       2    
Maximum transition services agreement bill payment   747   $ 1,514    
Administrative Service | Affiliated Entity            
Discontinued Operations [Line Items]            
Administrative services     $ 576   $ 1,152  
Advanced Materials And Catalysts Segment            
Discontinued Operations [Line Items]            
Purchase consideration $ 556,000          
Proceeds from divestiture of businesses, net of cash divested           $ 568,427
Performance Materials            
Discontinued Operations [Line Items]            
Net (loss) income from discontinued operations, net of tax   $ 2,832   4,264    
Transaction and other related costs       $ 1,087