Segment Information - Turkey (Details) - USD ($) $ in Millions	3 Months Ended				6 Months Ended
	Jul. 03, 2021	Apr. 03, 2021	Jun. 27, 2020	Mar. 28, 2020	Jul. 03, 2021	Jun. 27, 2020	Dec. 31, 2020
Segment Information
Total assets	$ 7,070				$ 7,070		$ 6,399
Net earnings (loss)	176	$ 179	$ (27)	$ (103)	355	$ (130)
Turkey | Butterball
Segment Information
Total assets	1,200				1,200		$ 993
Net sales	371		327		712	645
Operating loss	(4)		(24)		(20)	(31)
Net earnings (loss)	$ (7)		$ (27)		$ (18)	$ (40)