COMPANY-SPONSORED EMPLOYEE BENEFIT PLANS - COMPONENTS OF NET BENEFIT COSTS AND OTHER COMPREHENSIVE INCOME (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 29, 2019	Jun. 30, 2018	Jul. 01, 2017
Other changes in plan assets and benefit obligations recognized in other comprehensive income (loss)
Amortization of actuarial loss	$ 155,074	$ (52,511)	$ (97,283)
Prior service cost arising in current year	(6,400)	(6,905)	(7,004)
Actuarial gain (loss) arising in current year	(26,116)	(25,110)	(25,965)
Accumulated other comprehensive loss (income) expected to be recognized as components of net benefit cost
Amortization of prior service cost	7,455
Amortization of actuarial losses (gains)	39,616
Total	47,071
Pension Benefits | United States
Net benefit costs
Service cost	13,977	14,514	14,287
Interest cost	172,213	173,827	171,282
Expected return on plan assets	(180,624)	(233,987)	(222,699)
Amortization of prior service cost	8,380	9,460	11,202
Amortization of actuarial loss	35,537	35,696	41,511
Curtailment loss	0	0	0
Settlement loss (gain) recognized	0	0	0
Net pension (benefits) costs	49,483	(490)	15,583
Other changes in plan assets and benefit obligations recognized in other comprehensive income (loss)
Amortization of prior service cost	8,380	9,460	11,202
Amortization of actuarial loss	35,537	35,696	41,511
Prior service cost arising in current year	0	0	(925)
Effect of exchange rates on amounts in AOCI	0	0	0
Actuarial gain (loss) arising in current year	(163,588)	51,318	197,871
Net pension costs	(119,671)	96,474	249,659
Accumulated other comprehensive loss (income) expected to be recognized as components of net benefit cost
Amortization of prior service cost	7,537
Amortization of actuarial losses (gains)	39,483
Total	47,020
Pension Benefits | International Plan
Net benefit costs
Service cost	2,790	3,219	2,880
Interest cost	10,637	10,667	9,951
Expected return on plan assets	(11,072)	(11,653)	(10,033)
Amortization of prior service cost	(202)	(2,003)	(1)
Amortization of actuarial loss	(98)	(67)	(38)
Curtailment loss	0	0	(611)
Settlement loss (gain) recognized	109	16	0
Net pension (benefits) costs	2,164	179	2,148
Other changes in plan assets and benefit obligations recognized in other comprehensive income (loss)
Amortization of prior service cost	(202)	(2,003)	(1)
Amortization of actuarial loss	11	(51)	(38)
Prior service cost arising in current year	(3,050)	4,624	110
Effect of exchange rates on amounts in AOCI	1,163	(583)	(1,269)
Actuarial gain (loss) arising in current year	(8,090)	10,406	(34,623)
Net pension costs	(10,168)	$ 12,393	$ (35,821)
Accumulated other comprehensive loss (income) expected to be recognized as components of net benefit cost
Amortization of prior service cost	(82)
Amortization of actuarial losses (gains)	133
Total	$ 51