XML 121 R108.htm IDEA: XBRL DOCUMENT v3.25.0.1
Employee Benefit Plans - Summary of Net Periodic Benefit Costs (Detail) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) [Abstract]    
Service cost $ 2 $ 2
Interest cost on projected benefit obligations $ 5 $ 5
Defined Benefit Plan, Net Periodic Benefit Cost (Credit), Interest Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] Interest Expense, Operating and Nonoperating Interest Expense, Operating and Nonoperating
Expected return on plan assets $ (1) $ (1)
Net periodic benefit costs $ 6 $ 6