v3.25.2
Accumulated Other Comprehensive Income (Loss) Activity, Net of Tax (Detail)
$ in Millions
 6 Months Ended
Jun. 28, 2025
USD ($)
Accumulated Other Comprehensive Income (Loss) [Line Items]  
Balance $ 807
Balance 796
Foreign Currency Translation Adjustments  
Accumulated Other Comprehensive Income (Loss) [Line Items]  
Balance (38)
Other comprehensive income (loss) activity 14
Balance (24)
Change in Deferred Pension and Other  
Accumulated Other Comprehensive Income (Loss) [Line Items]  
Balance (86)
Other comprehensive income (loss) activity (6)
Balance (92)
Accumulated Other Comprehensive Income (Loss)  
Accumulated Other Comprehensive Income (Loss) [Line Items]  
Balance (124)
Other comprehensive income (loss) activity 8
Balance $ (116)