Employee Benefit Plans - Additional Information (Detail) $ in Millions	6 Months Ended
	Jun. 25, 2022 USD ($)
North America
Defined Benefit Plan Disclosure [Line Items]
Pension and other postretirement contributions, current period	$ 1
Pension and other postretirement contributions, remainder of fiscal year	2
United Kingdom
Defined Benefit Plan Disclosure [Line Items]
Pension and other postretirement contributions, current period	1
Pension and other postretirement contributions, remainder of fiscal year	$ 0