DEBT AND OTHER FINANCING ARRANGEMENTS - SUMMARY (Details) £ in Millions	Jun. 27, 2020 USD ($)	Jun. 27, 2020 GBP (£)	May 04, 2020	Apr. 02, 2020	Feb. 13, 2020	Jun. 29, 2019 USD ($)
Debt [Line Items]
Total debt	$ 14,446,879,000					$ 8,163,337,000
Less current maturities of long-term debt	(1,542,128,000)					(37,322,000)
Less notes payable	(2,266,000)					(3,957,000)
Long-term debt	12,902,485,000					8,122,058,000
Principal payment required during next five years
2021	1,490,284,000
2022	950,000,000
2023	561,098,000
2024	700,000,000
2025	1,614,538,000
Commercial Paper
Debt [Line Items]
Total debt	0
Commercial Paper | U.S. Commercial paper, interest at 2.56% as of June 29, 2019
Debt [Line Items]
Total debt	$ 0					132,081,000
Interest rate on debt instrument (as a percent)	2.56%	2.56%
Commercial Paper | U.K. Commercial paper, interest at 0.454%, maturing in fiscal 2021
Debt [Line Items]
Total debt	$ 740,226,000	£ 600.0				0
Interest rate on debt instrument (as a percent)	0.454%	0.454%	0.454%
Senior Notes | Senior notes, interest at 2.60%, maturing in fiscal 2021
Debt [Line Items]
Total debt	$ 751,312,000					744,034,000
Interest rate on debt instrument (as a percent)	2.60%	2.60%
Senior Notes | Senior notes, interest at 2.50%, maturing in fiscal 2022
Debt [Line Items]
Total debt	$ 504,352,000					494,814,000
Interest rate on debt instrument (as a percent)	2.50%	2.50%
Senior Notes | Senior notes, interest at 2.60%, maturing in fiscal 2022
Debt [Line Items]
Total debt	$ 448,336,000					447,509,000
Interest rate on debt instrument (as a percent)	2.60%	2.60%
Senior Notes | Senior notes, interest at 1.25%, maturing in fiscal 2023
Debt [Line Items]
Total debt	$ 568,011,000					576,771,000
Interest rate on debt instrument (as a percent)	1.25%	1.25%
Senior Notes | Senior notes, interest at 3.55%, maturing in fiscal 2025
Debt [Line Items]
Total debt	$ 551,756,000					521,490,000
Interest rate on debt instrument (as a percent)	3.55%	3.55%
Senior Notes | Senior notes, interest at 3.65%, maturing in fiscal 2025
Debt [Line Items]
Total debt	$ 362,785,000					379,658,000
Interest rate on debt instrument (as a percent)	3.65%	3.65%
Senior Notes | Senior notes, interest at 5.65%, maturing in fiscal 2025
Debt [Line Items]
Total debt	$ 745,241,000					0
Interest rate on debt instrument (as a percent)	5.65%	5.65%		5.65%
Senior Notes | Senior notes, interest at 3.75%, maturing in fiscal 2026
Debt [Line Items]
Total debt	$ 747,727,000					747,330,000
Interest rate on debt instrument (as a percent)	3.75%	3.75%
Senior Notes | Senior notes, interest at 3.30%, maturing in fiscal 2027
Debt [Line Items]
Total debt	$ 993,978,000					993,084,000
Interest rate on debt instrument (as a percent)	3.30%	3.30%
Senior Notes | Senior notes, interest at 3.25%, maturing in fiscal 2028
Debt [Line Items]
Total debt	$ 744,046,000					743,304,000
Interest rate on debt instrument (as a percent)	3.25%	3.25%
Senior Notes | Senior notes, interest at 2.40%, maturing in fiscal 2030
Debt [Line Items]
Total debt	$ 495,273,000					0
Interest rate on debt instrument (as a percent)	2.40%	2.40%			2.40%
Senior Notes | Senior notes, interest at 5.95%, maturing fiscal 2030
Debt [Line Items]
Total debt	$ 1,239,439,000					0
Interest rate on debt instrument (as a percent)	5.95%	5.95%		5.95%
Senior Notes | Senior notes, interest at 5.375%, maturing in fiscal 2036
Debt [Line Items]
Total debt	$ 382,190,000					382,250,000
Interest rate on debt instrument (as a percent)	5.375%	5.375%
Senior Notes | Senior notes, interest at 6.625%, maturing in fiscal 2039
Debt [Line Items]
Total debt	$ 199,390,000					199,198,000
Interest rate on debt instrument (as a percent)	6.625%	6.625%
Senior Notes | Senior notes, interest at 6.60%, maturing in fiscal 2040
Debt [Line Items]
Total debt	$ 740,188,000					0
Interest rate on debt instrument (as a percent)	6.60%	6.60%		6.60%
Senior Notes | Senior notes, interest at 4.85%, maturing in fiscal 2046
Debt [Line Items]
Total debt	$ 496,017,000					495,860,000
Interest rate on debt instrument (as a percent)	4.85%	4.85%
Senior Notes | Senior notes, interest at 4.50%, maturing in fiscal 2046
Debt [Line Items]
Total debt	$ 494,338,000					494,215,000
Interest rate on debt instrument (as a percent)	4.50%	4.50%
Senior Notes | Senior notes, interest at 4.45%, maturing in fiscal 2048
Debt [Line Items]
Total debt	$ 492,662,000					492,579,000
Interest rate on debt instrument (as a percent)	4.45%	4.45%
Senior Notes | Senior notes, interest at 6.60%, maturing in fiscal 2050
Debt [Line Items]
Total debt	$ 1,233,666,000					0
Interest rate on debt instrument (as a percent)	6.60%	6.60%		6.60%
Senior Notes | Senior notes, interest at 3.30%, maturing in fiscal year 2050
Debt [Line Items]
Total debt	$ 494,428,000					0
Interest rate on debt instrument (as a percent)	3.30%	3.30%			3.30%
Debentures | Debentures, interest at 7.16%, maturing in fiscal 2027
Debt [Line Items]
Total debt	$ 44,273,000					44,272,000
Interest rate on debt instrument (as a percent)	7.16%	7.16%
Debentures | Debentures, interest at 6.50%, maturing in fiscal 2029
Debt [Line Items]
Total debt	$ 162,416,000					162,150,000
Interest rate on debt instrument (as a percent)	6.50%	6.50%
Notes payable, capital leases, and other debt, interest averaging 4.53% and maturing at various dates to fiscal 2046 as of June 27, 2020 and 4.99% and maturing at various dates to fiscal 2031 as of June 29, 2019
Debt [Line Items]
Total debt	$ 119,878,000					$ 112,738,000
Average interest rate on debt instruments (as a percent)	4.53%	4.53%				4.99%
Long-term revolving credit facility, interest at 2.125%, maturing in fiscal 2024
Debt [Line Items]
Total debt	$ 694,951,000					$ 0
Interest rate on debt instrument (as a percent)	2.125%	2.125%