BUSINESS SEGMENT INFORMATION (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 27, 2021	Mar. 28, 2020	Mar. 27, 2021	Mar. 28, 2020
Segment Reporting Information [Line Items]
Sales	$ 11,824,589	$ 13,698,699	$ 35,160,950	$ 44,026,746
Operating income (loss):	235,917	60,274	867,558	1,281,085
Interest expense	145,773	83,854	438,988	243,951
Other (income) expense, net	(12,708)	5,200	(14,140)	7,505
Earnings (loss) before income taxes	102,852	(28,780)	442,710	1,029,629
US Foodservice Operations
Segment Reporting Information [Line Items]
Sales	8,360,241	9,587,005	24,205,917	30,659,215
International Foodservice Operations
Segment Reporting Information [Line Items]
Sales	1,723,126	2,508,642	5,854,608	8,311,081
SYGMA
Segment Reporting Information [Line Items]
Sales	1,580,695	1,364,111	4,625,244	4,266,998
Other
Segment Reporting Information [Line Items]
Sales	160,527	238,941	475,181	789,452
Operating Segments
Segment Reporting Information [Line Items]
Sales	11,824,589	13,698,699	35,160,950	44,026,746
Operating income (loss):	442,836	371,637	1,458,007	1,996,708
Operating Segments | US Foodservice Operations
Segment Reporting Information [Line Items]
Sales	8,360,241	9,587,005	24,205,917	30,659,215
Operating income (loss):	545,502	464,173	1,619,162	1,962,595
Operating Segments | International Foodservice Operations
Segment Reporting Information [Line Items]
Sales	1,723,126	2,508,642	5,854,608	8,311,081
Operating income (loss):	(121,487)	(83,786)	(201,973)	5,895
Operating Segments | SYGMA
Segment Reporting Information [Line Items]
Sales	1,580,695	1,364,111	4,625,244	4,266,998
Operating income (loss):	12,937	10,301	35,957	27,732
Operating Segments | Other
Segment Reporting Information [Line Items]
Sales	160,527	238,941	475,181	789,452
Operating income (loss):	5,884	(19,051)	4,861	486
Corporate
Segment Reporting Information [Line Items]
Operating income (loss):	$ (206,919)	$ (311,363)	$ (590,449)	$ (715,623)