CONSOLIDATED RESULTS OF OPERATIONS (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 26, 2020	Dec. 28, 2019	Dec. 26, 2020	Dec. 28, 2019
Income Statement [Abstract]
Sales	$ 11,558,982	$ 15,025,042	$ 23,336,361	$ 30,328,047
Cost of sales	9,460,524	12,196,643	19,018,058	24,556,278
Gross profit	2,098,458	2,828,399	4,318,303	5,771,769
Operating expenses	1,886,396	2,275,906	3,686,662	4,550,958
Operating income	212,062	552,493	631,641	1,220,811
Interest expense	146,498	76,762	293,215	160,097
Other (income) expense, net	(15,556)	(807)	(1,432)	2,305
Earnings before income taxes	81,120	476,538	339,858	1,058,409
Income taxes	13,831	93,128	55,669	221,218
Net earnings	$ 67,289	$ 383,410	$ 284,189	$ 837,191
Net earnings:
Basic earnings per share (in dollars per share)	$ 0.13	$ 0.75	$ 0.56	$ 1.64
Diluted earnings per share (in dollars per share)	$ 0.13	$ 0.74	$ 0.56	$ 1.62
Average shares outstanding (in shares)	510,006,754	509,984,743	509,567,080	511,721,290
Diluted shares outstanding (in shares)	512,742,792	515,517,792	511,740,778	517,120,395