Business Segment Information (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Dec. 26, 2015 USD ($)	Dec. 27, 2014 USD ($)	Dec. 26, 2015 USD ($) segment	Dec. 27, 2014 USD ($)	Jun. 27, 2015 USD ($)
Segment Reporting Information [Line Items]
Number of reporting segments | segment			2
Sales	$ 12,153,626	$ 12,087,074	$ 24,716,237	$ 24,532,155
Operating income:	432,583	315,446	926,057	781,059
Interest expense	47,235	77,042	174,142	107,976
Other expense (income), net	(7,764)	2,207	(23,004)	19
Earnings before income taxes	393,112	236,197	774,919	673,064
Assets:	13,089,468	17,929,809	13,089,468	17,929,809	$ 17,989,281
Intersegment sales
Segment Reporting Information [Line Items]
Sales	(406,661)	(326,815)	(684,875)	(646,807)
Total
Segment Reporting Information [Line Items]
Operating income:	675,984	624,096	1,434,711	1,353,348
Assets:	9,819,401	9,829,471	9,819,401	9,829,471	9,657,321
Corporate expenses
Segment Reporting Information [Line Items]
Operating income:	(243,401)	(308,650)	(508,654)	(572,289)
Assets:	3,270,067	8,100,338	3,270,067	8,100,338	8,331,960
Broadline | Total
Segment Reporting Information [Line Items]
Sales	9,605,710	9,548,847	19,633,806	19,520,222
Operating income:	633,167	582,598	1,360,162	1,268,973
Assets:	7,739,428	7,906,762	7,739,428	7,906,762	7,730,239
SYGMA | Total
Segment Reporting Information [Line Items]
Sales	1,506,836	1,559,863	2,952,741	3,101,475
Operating income:	5,952	7,803	11,177	12,953
Assets:	556,480	520,862	556,480	520,862	512,044
Other | Total
Segment Reporting Information [Line Items]
Sales	1,447,740	1,305,179	2,814,566	2,557,265
Operating income:	36,865	33,695	63,372	71,422
Assets:	$ 1,523,493	$ 1,401,847	$ 1,523,493	$ 1,401,847	$ 1,415,038