Reconciliation of Measure of Division Operating Income to Consolidated Income (Loss) from Continuing Operations Before Income Taxes (Detail) - USD ($) $ in Millions	3 Months Ended
	Apr. 01, 2023	Mar. 26, 2022
Segment Reporting [Abstract]
Total Divisions operating income	$ 122	$ 108
Asset impairments	(4)	(2)
Merger, restructuring and other operating expenses, net		(10)
Unallocated expenses	(23)	(20)
Interest income	2	1
Interest expense	(5)	(5)
Other income, net	2	2
Income from continuing operations before income taxes	$ 94	$ 74