v3.26.3
Segment Segment Data - Reconciliation of Income before Income Taxes (Details) - USD ($)
$ in Millions
3 Months Ended 9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Segment Reporting [Line Items]        
Equity in unconsolidated affiliate $ 0 $ 0 $ 0 $ 1
Loss on impairment 0 13 0 31
Product-line discontinuance charges 0 (1) (1) (1)
Other non-operating (expense) income 4 (1) 8 (13)
Income before income taxes 31 18 101 207
Operating Segments        
Segment Reporting [Line Items]        
Reportable segment Adjusted EBITDA 94 90 275 393
Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment        
Segment Reporting [Line Items]        
Other Adjusted EBITDA (12) (8) (31) (7)
Equity in unconsolidated affiliate 0 0 0 1
Depreciation and amortization (38) (36) (115) (106)
Stock-based compensation expense (6) (12) (18) (24)
Loss on impairment 0 13 0 31
Other operating credits and charges, net (9) (1) (15) (5)
Product-line discontinuance charges 0 (1) (1) (1)
Interest expense (4) (4) (12) (11)
Investment income 2 5 11 12
Other non-operating (expense) income $ 4 $ (1) $ 8 $ (13)