v3.26.1
Assets and Liabilities Held for Sale and Business Divestitures - Carrying Amounts of Assets and Liabilities Held for Sale (Details) - USD ($)
$ in Millions
 3 Months Ended
Jun. 30, 2026
Dec. 31, 2025
Jun. 30, 2025
May 09, 2025
Dec. 31, 2024
Disposal Group, Including Discontinued Operations [Line Items]          
Cash and cash equivalents $ 0 $ 0 $ 0   $ 2
Disposal Group, Held-for-sale, Not Discontinued Operations | CitraSource          
Disposal Group, Including Discontinued Operations [Line Items]          
Trade receivables, net 1        
Inventories 27        
Property, plant and equipment, net 4        
Goodwill 8        
Other intangible assets, net 31        
Loss recognized on assets-held-for-sale (27)        
Total assets of discontinued operations 44        
Disposal Group, Including Discontinued Operation, Accounts Payable 3        
Total liabilities of discontinued operations 3        
Disposal Group, Held-for-sale or Disposed of by Sale, Not Discontinued Operations | CitraSource          
Disposal Group, Including Discontinued Operations [Line Items]          
Loss recognized on assets-held-for-sale $ 27        
Disposal Group, Held-for-sale or Disposed of by Sale, Not Discontinued Operations | Nitrocellulose          
Disposal Group, Including Discontinued Operations [Line Items]          
Inventories       $ 15  
Property, plant and equipment, net       60  
Goodwill       77  
Other intangible assets, net       19  
Total assets of discontinued operations       253  
Disposal Group, Including Discontinued Operation, Accounts Payable       30  
Total liabilities of discontinued operations       80  
Carrying value of net assets       148  
Cash and cash equivalents       9  
Trade receivables, net       33  
Other assets       40  
Other liabilities       (50)  
Accumulated other comprehensive income - currency translation adjustment       (1)  
Accumulated other comprehensive income - pension adjustment       (24)  
Total equity       $ (25)