Earnings Per Share - Computations of Basic and Diluted Net Earnings Per Share (Detail) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 03, 2021	Jul. 04, 2020	Jul. 03, 2021	Jul. 04, 2020
Earnings Per Share [Abstract]
Basic net earnings	$ 1,506,868	$ 108,881	$ 2,449,300	$ 129,212
Earnings allocated to participating securities, Basic	(6,676)	(792)	(12,426)	(1,423)
Net earnings available to common stockholders, Basic	$ 1,500,192	$ 108,089	$ 2,436,874	$ 127,789
Basic average shares outstanding	296,817	302,921	299,359	302,915
Basic net earnings per share	$ 5.05	$ 0.36	$ 8.14	$ 0.42
Diluted net earnings	$ 1,506,868	$ 108,881	$ 2,449,300	$ 129,212
Earnings allocated to participating securities, Diluted	(6,649)	(792)	(12,385)	(1,423)
Net earnings available to common stockholders, Diluted	$ 1,500,219	$ 108,089	$ 2,436,915	$ 127,789
Dilutive effect of stock options and other	712	12	379	17
Diluted average shares outstanding	297,529	302,933	299,738	302,932
Diluted net earnings per share	$ 5.04	$ 0.36	$ 8.13	$ 0.42