BUSINESS SEGMENT INFORMATION (Details) $ in Millions	3 Months Ended		6 Months Ended
	Dec. 27, 2025 USD ($)	Dec. 28, 2024 USD ($)	Dec. 27, 2025 USD ($) segment	Dec. 28, 2024 USD ($)	Jun. 28, 2025 USD ($)
Segment Reporting [Abstract]
Number of reporting segments | segment			3
Segment Reporting Information [Line Items]
Sales	$ 20,762	$ 20,151	$ 41,910	$ 40,634
Cost of sales	16,970	16,501	34,217	33,231
Operations expense	3,100	2,938	6,200	5,884
Total segment operating income	692	712	1,493	1,519
Interest expense	173	160	344	319
Other expense (income), net	9	19	38	25
Earnings before income taxes	510	533	1,111	1,175
Depreciation and amortization	240	238	473	473
Capital expenditures	140	211	300	333
Assets	27,181		27,181		$ 26,774
U.S. Foodservice Operations
Segment Reporting Information [Line Items]
Sales	14,383	14,044	29,163	28,406
International Foodservice Operations
Segment Reporting Information [Line Items]
Sales	3,999	3,728	7,965	7,521
SYGMA
Segment Reporting Information [Line Items]
Sales	2,126	2,116	4,255	4,162
Other
Segment Reporting Information [Line Items]
Sales	254	263	527	545
Operating
Segment Reporting Information [Line Items]
Sales	20,762	20,151	41,910	40,634
Cost of sales	16,981	16,509	34,242	33,236
Operations expense	1,793	1,738	3,602	3,530
Selling, general & administrative expense	1,024	952	2,078	1,881
Total segment operating income	964	952	1,988	1,987
Depreciation and amortization	214	220	425	426
Capital expenditures	109	183	205	264
Assets	23,194		23,194		22,726
Operating | U.S. Foodservice Operations
Segment Reporting Information [Line Items]
Sales	14,383	14,044	29,163	28,406
Cost of sales	11,663	11,390	23,620	23,005
Operations expense	1,188	1,167	2,389	2,369
Selling, general & administrative expense	712	653	1,454	1,290
Total segment operating income	820	834	1,700	1,742
Depreciation and amortization	139	143	278	273
Capital expenditures	53	119	81	148
Assets	13,318		13,318		13,169
Operating | International Foodservice Operations
Segment Reporting Information [Line Items]
Sales	3,999	3,728	7,965	7,521
Cost of sales	3,167	2,968	6,307	5,987
Operations expense	448	411	893	838
Selling, general & administrative expense	267	254	533	500
Total segment operating income	117	95	232	196
Depreciation and amortization	67	66	129	132
Capital expenditures	48	48	109	90
Assets	8,435		8,435		8,119
Operating | SYGMA
Segment Reporting Information [Line Items]
Sales	2,126	2,116	4,255	4,162
Cost of sales	1,963	1,953	3,922	3,836
Operations expense	127	128	256	256
Selling, general & administrative expense	15	16	31	33
Total segment operating income	21	19	46	37
Depreciation and amortization	7	9	15	17
Capital expenditures	2	6	3	10
Assets	924		924		922
Operating | Other
Segment Reporting Information [Line Items]
Sales	254	263	527	545
Cost of sales	188	198	393	408
Operations expense	30	32	64	67
Selling, general & administrative expense	30	29	60	58
Total segment operating income	6	4	10	12
Depreciation and amortization	1	2	3	4
Capital expenditures	6	10	12	16
Assets	517		517		516
Corporate
Segment Reporting Information [Line Items]
Total segment operating income	(272)	(240)	(495)	(468)
Depreciation and amortization	26	18	48	47
Capital expenditures	31	$ 28	95	$ 69
Assets	$ 3,987		$ 3,987		$ 4,048