REVENUE - Sales Disaggregated By Reportable Segment (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 27, 2021	Mar. 28, 2020	Mar. 27, 2021	Mar. 28, 2020
Disaggregation of Revenue [Line Items]
Revenue	$ 11,824,589	$ 13,698,699	$ 35,160,950	$ 44,026,746
Fresh and frozen meats
Disaggregation of Revenue [Line Items]
Revenue	2,238,039	2,563,934	6,648,939	8,303,050
Canned and dry products
Disaggregation of Revenue [Line Items]
Revenue	1,899,117	2,293,167	5,548,514	7,300,546
Frozen fruits, vegetables, bakery and other
Disaggregation of Revenue [Line Items]
Revenue	1,757,162	2,040,157	5,238,118	6,600,442
Poultry
Disaggregation of Revenue [Line Items]
Revenue	1,309,072	1,311,235	3,776,178	4,298,617
Dairy products
Disaggregation of Revenue [Line Items]
Revenue	1,144,127	1,428,787	3,530,360	4,619,284
Paper and disposables
Disaggregation of Revenue [Line Items]
Revenue	1,045,660	934,335	3,007,455	2,896,343
Fresh produce
Disaggregation of Revenue [Line Items]
Revenue	910,445	1,207,808	2,766,260	3,790,187
Seafood
Disaggregation of Revenue [Line Items]
Revenue	599,872	701,403	1,700,008	2,306,033
Beverage products
Disaggregation of Revenue [Line Items]
Revenue	399,958	515,899	1,212,502	1,666,235
Other
Disaggregation of Revenue [Line Items]
Revenue	521,137	701,974	1,732,616	2,246,009
US Foodservice Operations
Disaggregation of Revenue [Line Items]
Revenue	8,360,241	9,587,005	24,205,917	30,659,215
US Foodservice Operations | Fresh and frozen meats
Disaggregation of Revenue [Line Items]
Revenue	1,585,533	1,840,655	4,583,392	5,987,431
US Foodservice Operations | Canned and dry products
Disaggregation of Revenue [Line Items]
Revenue	1,513,681	1,747,522	4,325,880	5,508,168
US Foodservice Operations | Frozen fruits, vegetables, bakery and other
Disaggregation of Revenue [Line Items]
Revenue	1,141,919	1,316,562	3,269,395	4,225,248
US Foodservice Operations | Poultry
Disaggregation of Revenue [Line Items]
Revenue	920,979	953,741	2,600,235	3,108,528
US Foodservice Operations | Dairy products
Disaggregation of Revenue [Line Items]
Revenue	812,887	1,020,115	2,467,961	3,308,322
US Foodservice Operations | Paper and disposables
Disaggregation of Revenue [Line Items]
Revenue	752,996	678,104	2,149,596	2,087,588
US Foodservice Operations | Fresh produce
Disaggregation of Revenue [Line Items]
Revenue	715,406	926,527	2,123,214	2,877,445
US Foodservice Operations | Seafood
Disaggregation of Revenue [Line Items]
Revenue	507,446	569,922	1,398,098	1,857,040
US Foodservice Operations | Beverage products
Disaggregation of Revenue [Line Items]
Revenue	186,211	253,683	535,130	821,092
US Foodservice Operations | Other
Disaggregation of Revenue [Line Items]
Revenue	223,183	280,174	753,016	878,353
International Foodservice Operations
Disaggregation of Revenue [Line Items]
Revenue	1,723,126	2,508,642	5,854,608	8,311,081
International Foodservice Operations | Fresh and frozen meats
Disaggregation of Revenue [Line Items]
Revenue	227,350	348,748	809,339	1,167,126
International Foodservice Operations | Canned and dry products
Disaggregation of Revenue [Line Items]
Revenue	338,853	516,841	1,113,600	1,687,732
International Foodservice Operations | Frozen fruits, vegetables, bakery and other
Disaggregation of Revenue [Line Items]
Revenue	337,477	479,444	1,158,748	1,610,048
International Foodservice Operations | Poultry
Disaggregation of Revenue [Line Items]
Revenue	159,589	177,661	513,184	605,506
International Foodservice Operations | Dairy products
Disaggregation of Revenue [Line Items]
Revenue	188,212	272,854	629,376	886,256
International Foodservice Operations | Paper and disposables
Disaggregation of Revenue [Line Items]
Revenue	93,205	84,684	276,819	269,797
International Foodservice Operations | Fresh produce
Disaggregation of Revenue [Line Items]
Revenue	126,965	223,614	443,462	734,824
International Foodservice Operations | Seafood
Disaggregation of Revenue [Line Items]
Revenue	55,873	98,212	213,874	367,486
International Foodservice Operations | Beverage products
Disaggregation of Revenue [Line Items]
Revenue	56,963	111,105	207,851	366,006
International Foodservice Operations | Other
Disaggregation of Revenue [Line Items]
Revenue	138,639	195,479	488,355	616,300
SYGMA
Disaggregation of Revenue [Line Items]
Revenue	1,580,695	1,364,111	4,625,244	4,266,998
SYGMA | Fresh and frozen meats
Disaggregation of Revenue [Line Items]
Revenue	425,156	374,531	1,256,208	1,148,493
SYGMA | Canned and dry products
Disaggregation of Revenue [Line Items]
Revenue	46,583	28,804	109,023	104,646
SYGMA | Frozen fruits, vegetables, bakery and other
Disaggregation of Revenue [Line Items]
Revenue	277,766	244,151	809,975	765,146
SYGMA | Poultry
Disaggregation of Revenue [Line Items]
Revenue	228,504	179,833	662,759	584,583
SYGMA | Dairy products
Disaggregation of Revenue [Line Items]
Revenue	143,028	135,818	433,023	424,706
SYGMA | Paper and disposables
Disaggregation of Revenue [Line Items]
Revenue	189,337	155,487	550,605	490,235
SYGMA | Fresh produce
Disaggregation of Revenue [Line Items]
Revenue	68,074	57,667	199,584	177,918
SYGMA | Seafood
Disaggregation of Revenue [Line Items]
Revenue	36,553	33,269	88,036	81,507
SYGMA | Beverage products
Disaggregation of Revenue [Line Items]
Revenue	145,704	132,430	436,503	415,215
SYGMA | Other
Disaggregation of Revenue [Line Items]
Revenue	19,990	22,121	79,528	74,549
Other
Disaggregation of Revenue [Line Items]
Revenue	160,527	238,941	475,181	789,452
Other | Fresh and frozen meats
Disaggregation of Revenue [Line Items]
Revenue	0	0	0	0
Other | Canned and dry products
Disaggregation of Revenue [Line Items]
Revenue	0	0	11	0
Other | Frozen fruits, vegetables, bakery and other
Disaggregation of Revenue [Line Items]
Revenue	0	0	0	0
Other | Poultry
Disaggregation of Revenue [Line Items]
Revenue	0	0	0	0
Other | Dairy products
Disaggregation of Revenue [Line Items]
Revenue	0	0	0	0
Other | Paper and disposables
Disaggregation of Revenue [Line Items]
Revenue	10,122	16,060	30,435	48,723
Other | Fresh produce
Disaggregation of Revenue [Line Items]
Revenue	0	0	0	0
Other | Seafood
Disaggregation of Revenue [Line Items]
Revenue	0	0	0	0
Other | Beverage products
Disaggregation of Revenue [Line Items]
Revenue	11,080	18,681	33,018	63,922
Other | Other
Disaggregation of Revenue [Line Items]
Revenue	$ 139,325	$ 204,200	$ 411,717	$ 676,807