Partnership Capital Subject to Mandatory Redemption - Roll Forward of Outstanding Partnership Loans (Detail) - USD ($) $ in Millions	6 Months Ended
	Jun. 24, 2022	Jun. 25, 2021
Partners' Capital Notes [Abstract]
Partnership loans outstanding at beginning of year	$ 321	$ 341
Partnership loans issued during the period	272	220
Repayment of Partnership loans during the period	(193)	(166)
Partnership loans outstanding at end of period	$ 400	$ 395