v3.25.2
Goodwill and Intangible Assets (Narrative) (Details) - USD ($)
3 Months Ended 6 Months Ended
Jun. 30, 2025
Jun. 30, 2024
Jun. 30, 2025
Jun. 30, 2024
Dec. 31, 2024
Finite Lived and Indefinite Lived Intangible Assets by Major Class [Line Items]          
Goodwill $ 972,000,000   $ 972,000,000   $ 967,000,000
Goodwill impairment charges     0 $ 0  
Intangible asset impairment charges     0 0  
Amortization expense 12,000,000 $ 1,000,000 25,000,000 $ 1,000,000  
2-10 HBW Acquisition [Member]          
Finite Lived and Indefinite Lived Intangible Assets by Major Class [Line Items]          
Goodwill $ 469,000,000   $ 469,000,000