Definite Lived Intangible Assets Included in Other Intangible Assets Net (Detail) - USD ($) $ in Millions	Dec. 31, 2022	Dec. 25, 2021
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 128	$ 128
Accumulated Amortization	(95)	(86)
Net Carrying Amount	33	42
Customer Relationships
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	122	122
Accumulated Amortization	(90)	(84)
Net Carrying Amount	32	38
Technology
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	6	6
Accumulated Amortization	(5)	(2)
Net Carrying Amount	$ 1	$ 4