CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 25, 2022	Jun. 26, 2021	Jun. 25, 2022	Jun. 26, 2021
Revenues:
Sales	$ 12,937,196	$ 11,831,719	$ 26,177,826	$ 23,497,018
Other operating income	97,946	95,342	192,863	190,278
Total revenues	13,035,142	11,927,061	26,370,689	23,687,296
Costs and expenses:
Cost of merchandise sold	9,477,720	8,516,078	19,044,149	16,899,300
Operating and administrative expenses	2,484,687	2,301,625	4,971,898	4,627,034
Total costs and expenses	11,962,407	10,817,703	24,016,047	21,526,334
Operating profit	1,072,735	1,109,358	2,354,642	2,160,962
Investment (loss)	(303,248)		(826,224)
Investment income		181,972		1,022,981
Other nonoperating income, net	22,859	16,622	48,823	31,259
Earnings before income tax expense	792,346	1,307,952	1,577,241	3,215,202
Income tax expense	163,941	298,548	330,810	710,705
Net earnings	$ 628,405	$ 1,009,404	$ 1,246,431	$ 2,504,497
Weighted average shares outstanding	3,401,328	3,460,260	3,408,578	3,458,215
Earnings per share	$ 0.18	$ 0.29	$ 0.37	$ 0.72